diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index 378c898..0000000
--- a/.gitignore
+++ /dev/null
@@ -1,6 +0,0 @@
-bower_components/
-node_modules/
-coverage/
-junit/
-dist/
-out/
diff --git a/.jshintrc b/.jshintrc
deleted file mode 100644
index f6162d2..0000000
--- a/.jshintrc
+++ /dev/null
@@ -1,24 +0,0 @@
-{
- "boss": true,
- "browser": true,
- "curly": true,
- "eqnull": true,
- "expr": true,
- "immed": true,
- "indent": 2,
- "laxbreak": true,
- "loopfunc": true,
- "newcap": true,
- "noarg": true,
- "noempty": true,
- "nonew": true,
- "quotmark": true,
- "smarttabs": true,
- "sub": true,
- "trailing": true,
- "undef": true,
- "unused": true,
- "globals": {
- "angular": false
- }
-}
diff --git a/.npmignore b/.npmignore
deleted file mode 100644
index 0edfe4f..0000000
--- a/.npmignore
+++ /dev/null
@@ -1,6 +0,0 @@
-bower_components/
-node_modules/
-coverage/
-junit/
-# dist/
-out/
\ No newline at end of file
diff --git a/.prettierrc b/.prettierrc
deleted file mode 100644
index 5c5237b..0000000
--- a/.prettierrc
+++ /dev/null
@@ -1,3 +0,0 @@
-{
- "single-quote": true
-}
diff --git a/.travis.yml b/.travis.yml
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index 6d05475..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,42 +0,0 @@
-language: node_js
-node_js:
-- '6'
-addons:
- firefox: "54.0.1"
-before_install:
-- export DISPLAY=:99.0
-- sh -e /etc/init.d/xvfb start
-- npm install -qg bower grunt grunt-cli
-- npm install -q
-- bower install
-after_success:
-- ./node_modules/angular-ui-publisher/travis/authentication.sh || exit 0
-- grunt dist build:gh-pages publish:gh-pages build:bower publish:bower
-script: grunt
-env:
- global:
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diff --git a/API.md b/API.md
deleted file mode 100644
index 0094f7d..0000000
--- a/API.md
+++ /dev/null
@@ -1,84 +0,0 @@
-# ui.item.sortable API documentation
-
-This refers to the additional properties that are exposed through the `ui` parameter in the provided callback hooks. eg:
-```js
-$scope.sortableOptions = {
- update: function(e, ui) {
- if (ui.item.sortable.model == "can't be moved") {
- ui.item.sortable.cancel();
- }
- }
-};
-```
-
-## Properties
-
-**Note:**
-The properties of `ui.item.sortable` object are cleared right after the stop callback fires. If you need to access them after the sorting ends, you should keep references in separate variables in your code.
-
-### dropindex
-Type: [Integer](http://api.jquery.com/Types/#Integer)
-Holds the index of the drop target that the dragged item was dropped.
-
-
-### droptarget
-Type: [jQuery](http://api.jquery.com/Types/#jQuery)
-Holds the ui-sortable element that the dragged item was dropped on.
-
-### droptargetModel
-Type: [Array](http://api.jquery.com/Types/#Array)
-Holds the array that is specified by the `ng-model` attribute of the [`droptarget`](#droptarget) ui-sortable element.
-
-### index
-Type: [Integer](http://api.jquery.com/Types/#Integer)
-Holds the original index of the item dragged.
-
-### model
-Type: [Object](http://api.jquery.com/Types/#Object)
-Holds the JavaScript object that is used as the model of the dragged item, as specified by the ng-repeat of the [`source`](#source) ui-sortable element and the item's [`index`](#index).
-
-### moved
-Type: [Object](http://api.jquery.com/Types/#Object)/`undefined`
-Holds the model of the dragged item only when a sorting happens between two connected ui-sortable elements.
-In other words: `'moved' in ui.item.sortable` will return false only when a sorting is withing the same ui-sortable element ([`source`](#source) equals to the [`droptarget`](#droptarget)).
-
-### received
-Type: [Boolean](http://api.jquery.com/Types/#Boolean)
-When sorting between two connected sortables, it will be set to true inside the `update` callback of the [`droptarget`](#droptarget).
-
-### source
-Type: [jQuery](http://api.jquery.com/Types/#jQuery)
-Holds the ui-sortable element that the dragged item originated from.
-
-### sourceModel
-Type: [Array](http://api.jquery.com/Types/#Array)
-Holds the array that is specified by the `ng-model` of the [`source`](#source) ui-sortable element.
-
-
-## Methods
-
-### cancel[()](http://api.jquery.com/Types/#Function)
-Returns: Nothing
-Can be called inside the `update` callback, in order to prevent/revert a sorting.
-Should be used instead of the [jquery-ui-sortable cancel()](http://api.jqueryui.com/sortable/#method-cancel) method.
-
-### isCanceled[()](http://api.jquery.com/Types/#Function)
-Returns: [Boolean](http://api.jquery.com/Types/#Boolean)
-Returns whether the current sorting is marked as canceled, by an earlier call to [`ui.item.sortable.cancel()`](#cancel).
-
-### isCustomHelperUsed[()](http://api.jquery.com/Types/#Function)
-Returns: [Boolean](http://api.jquery.com/Types/#Boolean)
-Returns whether the [`helper`](http://api.jqueryui.com/sortable/#option-helper) element used for the current sorting, is one of the original ui-sortable list elements.
-
-
-## Events
-
-### `ui-sortable:moved`
-Is emitted after the `stop` callback.
-In connected sortables it is also emitted after the `update` on the receiving sortable.
-
-```js
-$rootScope.$on('ui-sortable:moved', function (e, ui) {
-
-});
-```
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
deleted file mode 100644
index 4a98897..0000000
--- a/CONTRIBUTING.md
+++ /dev/null
@@ -1,12 +0,0 @@
-# Contributing to UI Sortable
-
-## Reporting Issues
-
-The following examples are provided as a good starting point to demonstrate issues, proposals and use cases.
-Feel free to edit any of them for your needs (don't forget to also update the libraries used to your version).
-
-* [Simple Demo](http://codepen.io/thgreasi/pen/jlkhr)
-* [Connected Lists](http://codepen.io/thgreasi/pen/uFile)
-
-Since some issues may be caused by jquery-ui-sortable and not by the wrapping that angular-ui-sortable does,
-please try your use case using [this plain jquery-ui sortable example](http://codepen.io/thgreasi/pen/rarQvR) before opening a new issue in the repositry.
diff --git a/LICENSE b/LICENSE
deleted file mode 100644
index dfc5e0c..0000000
--- a/LICENSE
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License
-
-Copyright (c) 2012 the AngularUI Team, http://angular-ui.github.com
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/README.md b/README.md
deleted file mode 100644
index 15758cb..0000000
--- a/README.md
+++ /dev/null
@@ -1,350 +0,0 @@
-# UI.Sortable directive
-[](https://www.npmjs.com/package/angular-ui-sortable)
-[](https://www.npmjs.com/package/angular-ui-sortable)
-[](https://travis-ci.org/angular-ui/ui-sortable)
-[](https://coveralls.io/r/angular-ui/ui-sortable?branch=master)
-[](https://docs.angularjs.org/guide/production#disabling-debug-data)
-[](https://gitter.im/angular-ui/ui-sortable?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
-
-This directive allows you to sort an array with drag & drop.
-
-## Requirements
-
-- JQuery v3.1+ (for jQuery v1.x & v2.x use [v0.14.x versions](https://github.com/angular-ui/ui-sortable/tree/v0.14.x-stable))
-- JQueryUI v1.12+
-- AngularJS v1.2+
-
-[Single minified cdn link](http://cdn.jsdelivr.net/g/jquery@1,jquery.ui@1.10%28jquery.ui.core.min.js+jquery.ui.widget.min.js+jquery.ui.mouse.min.js+jquery.ui.sortable.min.js%29,angularjs@1.2,angular.ui-sortable) ~245kB and [example](http://codepen.io/thgreasi/pen/olDJi) with JQuery v1.x, required parts of JQueryUI v1.10, AngularJS v1.2 & latest angular-ui-sortable.
-
-**Notes:**
-> * JQuery must be included before AngularJS.
-> * JQueryUI dependecies include [widget](http://api.jqueryui.com/jQuery.widget/), [data](http://api.jqueryui.com/data-selector/), [scroll-parent](http://api.jqueryui.com/scrollParent/), [mouse](http://api.jqueryui.com/mouse/) & [sortable](http://api.jqueryui.com/sortable/). Creating a [custom build](http://jqueryui.com/download/#!version=1.12.1&components=101000000100000010000000010000000000000000000000) will [greatly reduce](https://github.com/angular-ui/ui-sortable/issues/154#issuecomment-40279430) the required file size. ([CDN](http://www.jsdelivr.com/) links for comparison: [full](https://ajax.googleapis.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js) vs [minimal](https://cdn.jsdelivr.net/combine/npm/jquery-ui@1.12/ui/version.min.js,npm/jquery-ui@1.12/ui/widget.min.js,npm/jquery-ui@1.12/ui/data.min.js,npm/jquery-ui@1.12/ui/scroll-parent.min.js,npm/jquery-ui@1.12/ui/widgets/mouse.min.js,npm/jquery-ui@1.12/ui/widgets/sortable.min.js))
-> * Users of AngularJS pre v1.2 can use [v0.10.x](https://github.com/angular-ui/ui-sortable/tree/v0.10.x-stable) or [v0.12.x](https://github.com/angular-ui/ui-sortable/tree/v0.12.x-stable) branches.
-> * Early adopters of [Angular2](https://angular.io/) can use the [ng2 branch](https://github.com/angular-ui/ui-sortable/tree/ng2).
-
-## Installation
-
-* Install with Bower `bower install -S angular-ui-sortable`
-* Install with npm `npm install -S angular-ui-sortable`
-* Download one of the [Releases](https://github.com/angular-ui/ui-sortable/releases) or the [latest Master branch](https://github.com/angular-ui/ui-sortable/archive/master.zip)
-
-## Usage
-
-Load the script file: sortable.js in your application:
-
-```html
-
-```
-
-Add the sortable module as a dependency to your application module:
-
-```js
-var myAppModule = angular.module('MyApp', ['ui.sortable'])
-```
-
-Apply the directive to your form elements:
-
-```html
-
-
{{ item }}
-
-```
-
-**Developing Notes:**
-
-* `ng-model` is required, so that the directive knows which model to update.
-* `ui-sortable` element should contain only one `ng-repeat`, but other non-repeater elements above or below may still exist.
- Otherwise the index matching of the `ng-model`'s items and the DOM elements generated by the `ng-repeat` will break.
- **In other words: The items of `ng-model` must match the indexes of the DOM elements generated by the `ng-repeat`.**
-* [`Filters`](https://docs.angularjs.org/guide/filter) that manipulate the model (like [filter](https://docs.angularjs.org/api/ng/filter/filter), [orderBy](https://docs.angularjs.org/api/ng/filter/orderBy), [limitTo](https://docs.angularjs.org/api/ng/filter/limitTo),...) should be applied in the `controller` instead of the `ng-repeat` (refer to [the provided examples](#examples)).
-This is the preferred way since it:
- - is performance wise better
- - reduces the chance of code duplication
- - [is suggested by the angularJS team](https://www.youtube.com/watch?feature=player_detailpage&v=ZhfUv0spHCY#t=3048)
- - it does not break the matching of the generated DOM elements and the `ng-model`'s items
-* `ui-sortable` lists containing many 'types' of items can be implemented by using dynamic template loading [with ng-include](http://stackoverflow.com/questions/14607879/angularjs-load-dynamic-template-html-within-directive/14621927#14621927) or a [loader directive](https://github.com/thgreasi/tg-dynamic-directive), to determine how each model item should be rendered. Also take a look at the [Tree with dynamic template](http://codepen.io/thgreasi/pen/QKmWKj) example.
-
-### Options
-
-All the [jQueryUI Sortable options](http://api.jqueryui.com/sortable/) can be passed through the directive.
-Additionally, the `ui` argument of the available callbacks gets enriched with some extra properties as specified to the [API.md file](API.md#uiitemsortable-api-documentation).
-Any model changes that happen inside the available callbacks, are applied right after the stop event. We are not wrapping callbacks like `start`/`change`/... with `$apply`, in order to minimize the number of digest loops and avoid possible modifications of the model (eg: by watchers) before the drop takes place.
-
-```js
-myAppModule.controller('MyController', function($scope) {
- $scope.items = ["One", "Two", "Three"];
-
- $scope.sortableOptions = {
- update: function(e, ui) { ... },
- axis: 'x'
- };
-});
-```
-
-```html
-
-
{{ item }}
-
-```
-
-When using event callbacks ([start](http://api.jqueryui.com/sortable/#event-start)/[update](http://api.jqueryui.com/sortable/#event-update)/[stop](http://api.jqueryui.com/sortable/#event-stop)...), avoid manipulating DOM elements (especially the one with the ng-repeat attached).
-The suggested pattern is to use callbacks for emmiting events and altering the scope (inside the 'Angular world').
-
-#### ui-floating
-
-**ui-floating** (default: undefined)
-Description: Enables a workaround for smooth horizontal sorting.
-Type: [Boolean](http://api.jquery.com/Types/#Boolean)/[String](http://api.jquery.com/Types/#String)/`undefined`
-* **undefined**: Relies on jquery.ui to detect the list's orientation.
-* **false**: Forces jquery.ui.sortable to detect the list as vertical.
-* **true**: Forces jquery.ui.sortable to detect the list as horizontal.
-* **"auto"**: Detects on each drag `start` if the element is floating or not.
-
-To have a smooth horizontal-list reordering, jquery.ui.sortable needs to detect the orientation of the list.
-This detection takes place during the initialization of the plugin (and some of the checks include: whether the first item is floating left/right or if 'axis' parameter is 'x', etc).
-There is also a [known issue](https://bugs.jqueryui.com/ticket/7498) about initially empty horizontal lists.
-
-To provide a solution/workaround (till jquery.ui.sortable.refresh() also tests the orientation or a more appropriate method is provided), ui-sortable directive provides a `ui-floating` option as an extra to the [jquery.ui.sortable options](http://api.jqueryui.com/sortable/).
-
-```html
-
-```
-
-
-#### ui-model-items
-
-**ui-model-items** (default: `> [ng-repeat],> [data-ng-repeat],> [x-ng-repeat]`)
-Description: Defines which elements should be considered as part of your model.
-Type: [CSS selector](http://api.jquery.com/Types/#Selector)/[String](http://api.jquery.com/Types/#String)
-
-This is the model related counterpart option of [jQuery's items option](http://api.jqueryui.com/sortable/#option-items).
-
-#### ui-preserve-size
-
-**ui-preserve-size** (default: undefined)
-Description: Set's the size of the sorting helper to the size of the original element before the sorting.
-Type: [Boolean](http://api.jquery.com/Types/#Boolean)/`undefined`
-
-This is useful for elements that their size is dependent to other page characteristics.
-A representative example of such cases are `
` `
`s and `
`s.
-
-### Attributes For Event Handling
-
-To handle events with html bindings just define any expression to listed event attributes.
-If you defined an attribute for this events and defined callback function in sortableOptions at the same time, the attribute based callback will be called first.
-
-* **ui-sortable-start**
-* **ui-sortable-activate**
-* **ui-sortable-before-stop**
-* **ui-sortable-update**
-* **ui-sortable-remove**
-* **ui-sortable-receive**
-* **ui-sortable-deactivate**
-* **ui-sortable-stop**
-
-
-
-Expression works on update event.
-```html
-
-
{{ item }}
-
-```
-
-
-On update event callBackFunction1 if called before callBackFunction2.
-```js
-$scope.sortableOptions = {
- 'update': callBackFunction2
-};
-```
-```html
-
-
{{ item }}
-
-```
-
-### Canceling
-
-Inside the `update` callback, you can check the item that is dragged and cancel the sorting.
-
-```js
-$scope.sortableOptions = {
- update: function(e, ui) {
- if (ui.item.sortable.model == "can't be moved") {
- ui.item.sortable.cancel();
- }
- }
-};
-```
-
-**Notes:**
-* `update` is the appropriate place to cancel a sorting, since it occurs before any model/scope changes but after the DOM position has been updated.
-So `ui.item.scope` and the directive's `ng-model`, are equal to the scope before the drag start.
-* To [cancel a sorting between connected lists](https://github.com/angular-ui/ui-sortable/issues/107#issuecomment-33633638), `cancel` should be called inside the `update` callback of the originating list. A simple way to is to use the `ui.item.sortable.received` property:
-```js
-update: function(event, ui) {
- if (// ensure we are in the first update() callback
- !ui.item.sortable.received &&
- // check that its an actual moving between the two lists
- ui.item.sortable.source[0] !== ui.item.sortable.droptarget[0] &&
- // check the size limitation
- ui.item.sortable.model == "can't be moved between lists") {
- ui.item.sortable.cancel();
- }
-}
-```
-
-### jQueryUI Sortable Event order
-
-**Single sortable** [demo](http://codepen.io/thgreasi/pen/QKmWGj)
-```
-create
-
-/* dragging starts */
-helper
-start
-activate
-
-/* multiple: sort/change/over/out */
-
-beforeStop
-update <= call cancel() here if needed
-deactivate
-stop
-```
-
-**Connected sortables** [demo](http://codepen.io/thgreasi/pen/YGazpJ)
-
-```
-list A: create
-list B: create
-
-/* dragging starts from sortable A to B */
-list A: helper
-list A: start
-list B: activate
-list A: activate
-
-/* both lists multiple: sort/change/over/out */
-list A: sort
-list A: change
-list B: change
-list B: over
-list A: sort
-list B: out
-list A: sort
-
-list A: beforeStop
-list A: update <= call cancel() here if needed
-list A: remove
-list B: receive
-list B: update
-list B: deactivate
-list A: deactivate
-list A: stop
-```
-
-For more details about the events check the [jQueryUI API documentation](http://api.jqueryui.com/sortable/).
-
-## Integrating with directives doing transclusion
-Wrap the transclusion directive element with the ui-sortable directive and set the `items` to target your `ng-repeat`ed elements. Following best practices, it is also highly recommended that you add a `track by` expression to your `ng-repeat`. [Angular Material example](http://codepen.io/thgreasi/pen/NbyLVK).
-
-```js
-myAppModule.controller('MyController', function($scope) {
- $scope.items = ["One", "Two", "Three"];
-
- $scope.sortableOptions = {
- items: '.sortable-item'
- // It is suggested to use the most specific cssselector you can,
- // after analyzing the DOM elements generated by the transclusion directive
- // eg: items: '> .transclusionLvl1 > .transclusionLvl2 > .sortable-item'
- };
-});
-```
-
-```html
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+le=Ja({terminal:!0,priority:1E3}),me=["$locale","$interpolate",function(a,c){var d=/{}/g,e=/^when(Minus)?(.+)$/;return{restrict:"EA",link:function(f,g,h){function l(a){g.text(a||"")}var k=h.count,m=h.$attr.when&&g.attr(h.$attr.when),p=h.offset||0,q=f.$eval(m)||{},u={},m=c.startSymbol(),r=c.endSymbol(),t=m+k+"-"+p+r,n=ga.noop,v;s(h,function(a,c){var d=e.exec(c);d&&(d=(d[1]?"-":"")+Q(d[2]),q[d]=g.attr(h.$attr[c]))});s(q,function(a,e){u[e]=c(a.replace(d,t))});f.$watch(k,function(c){c=parseFloat(c);var d=
+isNaN(c);d||c in q||(c=a.pluralCat(c-p));c===v||d&&isNaN(v)||(n(),n=f.$watch(u[c],l),v=c)})}}}],ne=["$parse","$animate",function(a,c){var d=T("ngRepeat"),e=function(a,c,d,e,k,m,p){a[d]=e;k&&(a[k]=m);a.$index=c;a.$first=0===c;a.$last=c===p-1;a.$middle=!(a.$first||a.$last);a.$odd=!(a.$even=0===(c&1))};return{restrict:"A",multiElement:!0,transclude:"element",priority:1E3,terminal:!0,$$tlb:!0,compile:function(f,g){var h=g.ngRepeat,l=Y.createComment(" end ngRepeat: "+h+" "),k=h.match(/^\s*([\s\S]+?)\s+in\s+([\s\S]+?)(?:\s+as\s+([\s\S]+?))?(?:\s+track\s+by\s+([\s\S]+?))?\s*$/);
+if(!k)throw d("iexp",h);var m=k[1],p=k[2],q=k[3],u=k[4],k=m.match(/^(?:(\s*[\$\w]+)|\(\s*([\$\w]+)\s*,\s*([\$\w]+)\s*\))$/);if(!k)throw d("iidexp",m);var r=k[3]||k[1],y=k[2];if(q&&(!/^[$a-zA-Z_][$a-zA-Z0-9_]*$/.test(q)||/^(null|undefined|this|\$index|\$first|\$middle|\$last|\$even|\$odd|\$parent)$/.test(q)))throw d("badident",q);var n,v,w,D,z={$id:Na};u?n=a(u):(w=function(a,c){return Na(c)},D=function(a){return a});return function(a,f,g,k,m){n&&(v=function(c,d,e){y&&(z[y]=c);z[r]=d;z.$index=e;return n(a,
+z)});var u=ha();a.$watchCollection(p,function(g){var k,p,n=f[0],E,z=ha(),C,S,N,G,J,x,H;q&&(a[q]=g);if(Ta(g))J=g,p=v||w;else{p=v||D;J=[];for(H in g)g.hasOwnProperty(H)&&"$"!=H.charAt(0)&&J.push(H);J.sort()}C=J.length;H=Array(C);for(k=0;kF;)d=r.pop(),m(N,d.label,!1),d.element.remove()}for(;R.length>x;){l=R.pop();
+for(F=1;Fa&&q.removeOption(c)})}var n;if(!(n=r.match(d)))throw eg("iexp",r,va(f));var C=c(n[2]||n[1]),A=n[4]||n[6],D=/ as /.test(n[0])&&n[1],B=D?c(D):null,H=n[5],J=c(n[3]||""),F=c(n[2]?n[1]:A),P=c(n[7]),M=n[8]?c(n[8]):null,Q={},R=[[{element:f,label:""}]],T={};z&&(a(z)(e),z.removeClass("ng-scope"),z.remove());f.empty();f.on("change",function(){e.$apply(function(){var a=P(e)||[],c;if(u)c=[],s(f.val(),function(d){d=
+M?Q[d]:d;c.push("?"===d?t:""===d?null:h(B?B:F,d,a[d]))});else{var d=M?Q[f.val()]:f.val();c="?"===d?t:""===d?null:h(B?B:F,d,a[d])}g.$setViewValue(c);p()})});g.$render=p;e.$watchCollection(P,l);e.$watchCollection(function(){var a=P(e),c;if(a&&x(a)){c=Array(a.length);for(var d=0,f=a.length;d@charset "UTF-8";[ng\\:cloak],[ng-cloak],[data-ng-cloak],[x-ng-cloak],.ng-cloak,.x-ng-cloak,.ng-hide:not(.ng-hide-animate){display:none !important;}ng\\:form{display:block;}');
+//# sourceMappingURL=angular.min.js.map
diff --git a/assets/vendor/prettify.js b/assets/vendor/prettify.js
new file mode 100644
index 0000000..018b859
--- /dev/null
+++ b/assets/vendor/prettify.js
@@ -0,0 +1,1538 @@
+// Copyright (C) 2006 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+
+/**
+ * @fileoverview
+ * some functions for browser-side pretty printing of code contained in html.
+ *
+ *
+ * For a fairly comprehensive set of languages see the
+ * README
+ * file that came with this source. At a minimum, the lexer should work on a
+ * number of languages including C and friends, Java, Python, Bash, SQL, HTML,
+ * XML, CSS, Javascript, and Makefiles. It works passably on Ruby, PHP and Awk
+ * and a subset of Perl, but, because of commenting conventions, doesn't work on
+ * Smalltalk, Lisp-like, or CAML-like languages without an explicit lang class.
+ *
+ * Usage:
+ *
include this source file in an html page via
+ * {@code }
+ *
define style rules. See the example page for examples.
+ *
mark the {@code
} and {@code } tags in your source with
+ * {@code class=prettyprint.}
+ * You can also use the (html deprecated) {@code } tag, but the pretty
+ * printer needs to do more substantial DOM manipulations to support that, so
+ * some css styles may not be preserved.
+ * </ol>
+ * That's it. I wanted to keep the API as simple as possible, so there's no
+ * need to specify which language the code is in, but if you wish, you can add
+ * another class to the {@code <pre>} or {@code <code>} element to specify the
+ * language, as in {@code <pre class="prettyprint lang-java">}. Any class that
+ * starts with "lang-" followed by a file extension, specifies the file type.
+ * See the "lang-*.js" files in this directory for code that implements
+ * per-language file handlers.
+ * <p>
+ * Change log:<br>
+ * cbeust, 2006/08/22
+ * <blockquote>
+ * Java annotations (start with "@") are now captured as literals ("lit")
+ * </blockquote>
+ * @requires console
+ */
+
+// JSLint declarations
+/*global console, document, navigator, setTimeout, window, define */
+
+/**
+ * Split {@code prettyPrint} into multiple timeouts so as not to interfere with
+ * UI events.
+ * If set to {@code false}, {@code prettyPrint()} is synchronous.
+ */
+window['PR_SHOULD_USE_CONTINUATION'] = true;
+
+/**
+ * Find all the {@code <pre>} and {@code <code>} tags in the DOM with
+ * {@code class=prettyprint} and prettify them.
+ *
+ * @param {Function?} opt_whenDone if specified, called when the last entry
+ * has been finished.
+ */
+var prettyPrintOne;
+/**
+ * Pretty print a chunk of code.
+ *
+ * @param {string} sourceCodeHtml code as html
+ * @return {string} code as html, but prettier
+ */
+var prettyPrint;
+
+
+(function () {
+ var win = window;
+ // Keyword lists for various languages.
+ // We use things that coerce to strings to make them compact when minified
+ // and to defeat aggressive optimizers that fold large string constants.
+ var FLOW_CONTROL_KEYWORDS = ["break,continue,do,else,for,if,return,while"];
+ var C_KEYWORDS = [FLOW_CONTROL_KEYWORDS,"auto,case,char,const,default," +
+ "double,enum,extern,float,goto,int,long,register,short,signed,sizeof," +
+ "static,struct,switch,typedef,union,unsigned,void,volatile"];
+ var COMMON_KEYWORDS = [C_KEYWORDS,"catch,class,delete,false,import," +
+ "new,operator,private,protected,public,this,throw,true,try,typeof"];
+ var CPP_KEYWORDS = [COMMON_KEYWORDS,"alignof,align_union,asm,axiom,bool," +
+ "concept,concept_map,const_cast,constexpr,decltype," +
+ "dynamic_cast,explicit,export,friend,inline,late_check," +
+ "mutable,namespace,nullptr,reinterpret_cast,static_assert,static_cast," +
+ "template,typeid,typename,using,virtual,where"];
+ var JAVA_KEYWORDS = [COMMON_KEYWORDS,
+ "abstract,boolean,byte,extends,final,finally,implements,import," +
+ "instanceof,null,native,package,strictfp,super,synchronized,throws," +
+ "transient"];
+ var CSHARP_KEYWORDS = [JAVA_KEYWORDS,
+ "as,base,by,checked,decimal,delegate,descending,dynamic,event," +
+ "fixed,foreach,from,group,implicit,in,interface,internal,into,is,let," +
+ "lock,object,out,override,orderby,params,partial,readonly,ref,sbyte," +
+ "sealed,stackalloc,string,select,uint,ulong,unchecked,unsafe,ushort," +
+ "var,virtual,where"];
+ var COFFEE_KEYWORDS = "all,and,by,catch,class,else,extends,false,finally," +
+ "for,if,in,is,isnt,loop,new,no,not,null,of,off,on,or,return,super,then," +
+ "throw,true,try,unless,until,when,while,yes";
+ var JSCRIPT_KEYWORDS = [COMMON_KEYWORDS,
+ "debugger,eval,export,function,get,null,set,undefined,var,with," +
+ "Infinity,NaN"];
+ var PERL_KEYWORDS = "caller,delete,die,do,dump,elsif,eval,exit,foreach,for," +
+ "goto,if,import,last,local,my,next,no,our,print,package,redo,require," +
+ "sub,undef,unless,until,use,wantarray,while,BEGIN,END";
+ var PYTHON_KEYWORDS = [FLOW_CONTROL_KEYWORDS, "and,as,assert,class,def,del," +
+ "elif,except,exec,finally,from,global,import,in,is,lambda," +
+ "nonlocal,not,or,pass,print,raise,try,with,yield," +
+ "False,True,None"];
+ var RUBY_KEYWORDS = [FLOW_CONTROL_KEYWORDS, "alias,and,begin,case,class," +
+ "def,defined,elsif,end,ensure,false,in,module,next,nil,not,or,redo," +
+ "rescue,retry,self,super,then,true,undef,unless,until,when,yield," +
+ "BEGIN,END"];
+ var SH_KEYWORDS = [FLOW_CONTROL_KEYWORDS, "case,done,elif,esac,eval,fi," +
+ "function,in,local,set,then,until"];
+ var ALL_KEYWORDS = [
+ CPP_KEYWORDS, CSHARP_KEYWORDS, JSCRIPT_KEYWORDS, PERL_KEYWORDS +
+ PYTHON_KEYWORDS, RUBY_KEYWORDS, SH_KEYWORDS];
+ var C_TYPES = /^(DIR|FILE|vector|(de|priority_)?queue|list|stack|(const_)?iterator|(multi)?(set|map)|bitset|u?(int|float)\d*)\b/;
+
+ // token style names. correspond to css classes
+ /**
+ * token style for a string literal
+ * @const
+ */
+ var PR_STRING = 'str';
+ /**
+ * token style for a keyword
+ * @const
+ */
+ var PR_KEYWORD = 'kwd';
+ /**
+ * token style for a comment
+ * @const
+ */
+ var PR_COMMENT = 'com';
+ /**
+ * token style for a type
+ * @const
+ */
+ var PR_TYPE = 'typ';
+ /**
+ * token style for a literal value. e.g. 1, null, true.
+ * @const
+ */
+ var PR_LITERAL = 'lit';
+ /**
+ * token style for a punctuation string.
+ * @const
+ */
+ var PR_PUNCTUATION = 'pun';
+ /**
+ * token style for plain text.
+ * @const
+ */
+ var PR_PLAIN = 'pln';
+
+ /**
+ * token style for an sgml tag.
+ * @const
+ */
+ var PR_TAG = 'tag';
+ /**
+ * token style for a markup declaration such as a DOCTYPE.
+ * @const
+ */
+ var PR_DECLARATION = 'dec';
+ /**
+ * token style for embedded source.
+ * @const
+ */
+ var PR_SOURCE = 'src';
+ /**
+ * token style for an sgml attribute name.
+ * @const
+ */
+ var PR_ATTRIB_NAME = 'atn';
+ /**
+ * token style for an sgml attribute value.
+ * @const
+ */
+ var PR_ATTRIB_VALUE = 'atv';
+
+ /**
+ * A class that indicates a section of markup that is not code, e.g. to allow
+ * embedding of line numbers within code listings.
+ * @const
+ */
+ var PR_NOCODE = 'nocode';
+
+
+
+ /**
+ * A set of tokens that can precede a regular expression literal in
+ * javascript
+ * http://web.archive.org/web/20070717142515/http://www.mozilla.org/js/language/js20/rationale/syntax.html
+ * has the full list, but I've removed ones that might be problematic when
+ * seen in languages that don't support regular expression literals.
+ *
+ * <p>Specifically, I've removed any keywords that can't precede a regexp
+ * literal in a syntactically legal javascript program, and I've removed the
+ * "in" keyword since it's not a keyword in many languages, and might be used
+ * as a count of inches.
+ *
+ * <p>The link above does not accurately describe EcmaScript rules since
+ * it fails to distinguish between (a=++/b/i) and (a++/b/i) but it works
+ * very well in practice.
+ *
+ * @private
+ * @const
+ */
+ var REGEXP_PRECEDER_PATTERN = '(?:^^\\.?|[+-]|[!=]=?=?|\\#|%=?|&&?=?|\\(|\\*=?|[+\\-]=|->|\\/=?|::?|<<?=?|>>?>?=?|,|;|\\?|@|\\[|~|{|\\^\\^?=?|\\|\\|?=?|break|case|continue|delete|do|else|finally|instanceof|return|throw|try|typeof)\\s*';
+
+// CAVEAT: this does not properly handle the case where a regular
+// expression immediately follows another since a regular expression may
+// have flags for case-sensitivity and the like. Having regexp tokens
+// adjacent is not valid in any language I'm aware of, so I'm punting.
+// TODO: maybe style special characters inside a regexp as punctuation.
+
+
+ /**
+ * Given a group of {@link RegExp}s, returns a {@code RegExp} that globally
+ * matches the union of the sets of strings matched by the input RegExp.
+ * Since it matches globally, if the input strings have a start-of-input
+ * anchor (/^.../), it is ignored for the purposes of unioning.
+ * @param {Array.<RegExp>} regexs non multiline, non-global regexs.
+ * @return {RegExp} a global regex.
+ */
+ function combinePrefixPatterns(regexs) {
+ var capturedGroupIndex = 0;
+
+ var needToFoldCase = false;
+ var ignoreCase = false;
+ for (var i = 0, n = regexs.length; i < n; ++i) {
+ var regex = regexs[i];
+ if (regex.ignoreCase) {
+ ignoreCase = true;
+ } else if (/[a-z]/i.test(regex.source.replace(
+ /\\u[0-9a-f]{4}|\\x[0-9a-f]{2}|\\[^ux]/gi, ''))) {
+ needToFoldCase = true;
+ ignoreCase = false;
+ break;
+ }
+ }
+
+ var escapeCharToCodeUnit = {
+ 'b': 8,
+ 't': 9,
+ 'n': 0xa,
+ 'v': 0xb,
+ 'f': 0xc,
+ 'r': 0xd
+ };
+
+ function decodeEscape(charsetPart) {
+ var cc0 = charsetPart.charCodeAt(0);
+ if (cc0 !== 92 /* \\ */) {
+ return cc0;
+ }
+ var c1 = charsetPart.charAt(1);
+ cc0 = escapeCharToCodeUnit[c1];
+ if (cc0) {
+ return cc0;
+ } else if ('0' <= c1 && c1 <= '7') {
+ return parseInt(charsetPart.substring(1), 8);
+ } else if (c1 === 'u' || c1 === 'x') {
+ return parseInt(charsetPart.substring(2), 16);
+ } else {
+ return charsetPart.charCodeAt(1);
+ }
+ }
+
+ function encodeEscape(charCode) {
+ if (charCode < 0x20) {
+ return (charCode < 0x10 ? '\\x0' : '\\x') + charCode.toString(16);
+ }
+ var ch = String.fromCharCode(charCode);
+ return (ch === '\\' || ch === '-' || ch === ']' || ch === '^')
+ ? "\\" + ch : ch;
+ }
+
+ function caseFoldCharset(charSet) {
+ var charsetParts = charSet.substring(1, charSet.length - 1).match(
+ new RegExp(
+ '\\\\u[0-9A-Fa-f]{4}'
+ + '|\\\\x[0-9A-Fa-f]{2}'
+ + '|\\\\[0-3][0-7]{0,2}'
+ + '|\\\\[0-7]{1,2}'
+ + '|\\\\[\\s\\S]'
+ + '|-'
+ + '|[^-\\\\]',
+ 'g'));
+ var ranges = [];
+ var inverse = charsetParts[0] === '^';
+
+ var out = ['['];
+ if (inverse) { out.push('^'); }
+
+ for (var i = inverse ? 1 : 0, n = charsetParts.length; i < n; ++i) {
+ var p = charsetParts[i];
+ if (/\\[bdsw]/i.test(p)) { // Don't muck with named groups.
+ out.push(p);
+ } else {
+ var start = decodeEscape(p);
+ var end;
+ if (i + 2 < n && '-' === charsetParts[i + 1]) {
+ end = decodeEscape(charsetParts[i + 2]);
+ i += 2;
+ } else {
+ end = start;
+ }
+ ranges.push([start, end]);
+ // If the range might intersect letters, then expand it.
+ // This case handling is too simplistic.
+ // It does not deal with non-latin case folding.
+ // It works for latin source code identifiers though.
+ if (!(end < 65 || start > 122)) {
+ if (!(end < 65 || start > 90)) {
+ ranges.push([Math.max(65, start) | 32, Math.min(end, 90) | 32]);
+ }
+ if (!(end < 97 || start > 122)) {
+ ranges.push([Math.max(97, start) & ~32, Math.min(end, 122) & ~32]);
+ }
+ }
+ }
+ }
+
+ // [[1, 10], [3, 4], [8, 12], [14, 14], [16, 16], [17, 17]]
+ // -> [[1, 12], [14, 14], [16, 17]]
+ ranges.sort(function (a, b) { return (a[0] - b[0]) || (b[1] - a[1]); });
+ var consolidatedRanges = [];
+ var lastRange = [];
+ for (var i = 0; i < ranges.length; ++i) {
+ var range = ranges[i];
+ if (range[0] <= lastRange[1] + 1) {
+ lastRange[1] = Math.max(lastRange[1], range[1]);
+ } else {
+ consolidatedRanges.push(lastRange = range);
+ }
+ }
+
+ for (var i = 0; i < consolidatedRanges.length; ++i) {
+ var range = consolidatedRanges[i];
+ out.push(encodeEscape(range[0]));
+ if (range[1] > range[0]) {
+ if (range[1] + 1 > range[0]) { out.push('-'); }
+ out.push(encodeEscape(range[1]));
+ }
+ }
+ out.push(']');
+ return out.join('');
+ }
+
+ function allowAnywhereFoldCaseAndRenumberGroups(regex) {
+ // Split into character sets, escape sequences, punctuation strings
+ // like ('(', '(?:', ')', '^'), and runs of characters that do not
+ // include any of the above.
+ var parts = regex.source.match(
+ new RegExp(
+ '(?:'
+ + '\\[(?:[^\\x5C\\x5D]|\\\\[\\s\\S])*\\]' // a character set
+ + '|\\\\u[A-Fa-f0-9]{4}' // a unicode escape
+ + '|\\\\x[A-Fa-f0-9]{2}' // a hex escape
+ + '|\\\\[0-9]+' // a back-reference or octal escape
+ + '|\\\\[^ux0-9]' // other escape sequence
+ + '|\\(\\?[:!=]' // start of a non-capturing group
+ + '|[\\(\\)\\^]' // start/end of a group, or line start
+ + '|[^\\x5B\\x5C\\(\\)\\^]+' // run of other characters
+ + ')',
+ 'g'));
+ var n = parts.length;
+
+ // Maps captured group numbers to the number they will occupy in
+ // the output or to -1 if that has not been determined, or to
+ // undefined if they need not be capturing in the output.
+ var capturedGroups = [];
+
+ // Walk over and identify back references to build the capturedGroups
+ // mapping.
+ for (var i = 0, groupIndex = 0; i < n; ++i) {
+ var p = parts[i];
+ if (p === '(') {
+ // groups are 1-indexed, so max group index is count of '('
+ ++groupIndex;
+ } else if ('\\' === p.charAt(0)) {
+ var decimalValue = +p.substring(1);
+ if (decimalValue) {
+ if (decimalValue <= groupIndex) {
+ capturedGroups[decimalValue] = -1;
+ } else {
+ // Replace with an unambiguous escape sequence so that
+ // an octal escape sequence does not turn into a backreference
+ // to a capturing group from an earlier regex.
+ parts[i] = encodeEscape(decimalValue);
+ }
+ }
+ }
+ }
+
+ // Renumber groups and reduce capturing groups to non-capturing groups
+ // where possible.
+ for (var i = 1; i < capturedGroups.length; ++i) {
+ if (-1 === capturedGroups[i]) {
+ capturedGroups[i] = ++capturedGroupIndex;
+ }
+ }
+ for (var i = 0, groupIndex = 0; i < n; ++i) {
+ var p = parts[i];
+ if (p === '(') {
+ ++groupIndex;
+ if (!capturedGroups[groupIndex]) {
+ parts[i] = '(?:';
+ }
+ } else if ('\\' === p.charAt(0)) {
+ var decimalValue = +p.substring(1);
+ if (decimalValue && decimalValue <= groupIndex) {
+ parts[i] = '\\' + capturedGroups[decimalValue];
+ }
+ }
+ }
+
+ // Remove any prefix anchors so that the output will match anywhere.
+ // ^^ really does mean an anchored match though.
+ for (var i = 0; i < n; ++i) {
+ if ('^' === parts[i] && '^' !== parts[i + 1]) { parts[i] = ''; }
+ }
+
+ // Expand letters to groups to handle mixing of case-sensitive and
+ // case-insensitive patterns if necessary.
+ if (regex.ignoreCase && needToFoldCase) {
+ for (var i = 0; i < n; ++i) {
+ var p = parts[i];
+ var ch0 = p.charAt(0);
+ if (p.length >= 2 && ch0 === '[') {
+ parts[i] = caseFoldCharset(p);
+ } else if (ch0 !== '\\') {
+ // TODO: handle letters in numeric escapes.
+ parts[i] = p.replace(
+ /[a-zA-Z]/g,
+ function (ch) {
+ var cc = ch.charCodeAt(0);
+ return '[' + String.fromCharCode(cc & ~32, cc | 32) + ']';
+ });
+ }
+ }
+ }
+
+ return parts.join('');
+ }
+
+ var rewritten = [];
+ for (var i = 0, n = regexs.length; i < n; ++i) {
+ var regex = regexs[i];
+ if (regex.global || regex.multiline) { throw new Error('' + regex); }
+ rewritten.push(
+ '(?:' + allowAnywhereFoldCaseAndRenumberGroups(regex) + ')');
+ }
+
+ return new RegExp(rewritten.join('|'), ignoreCase ? 'gi' : 'g');
+ }
+
+
+ /**
+ * Split markup into a string of source code and an array mapping ranges in
+ * that string to the text nodes in which they appear.
+ *
+ * <p>
+ * The HTML DOM structure:</p>
+ * <pre>
+ * (Element "p"
+ * (Element "b"
+ * (Text "print ")) ; #1
+ * (Text "'Hello '") ; #2
+ * (Element "br") ; #3
+ * (Text " + 'World';")) ; #4
+ * </pre>
+ * <p>
+ * corresponds to the HTML
+ * {@code <p><b>print </b>'Hello '<br> + 'World';</p>}.</p>
+ *
+ * <p>
+ * It will produce the output:</p>
+ * <pre>
+ * {
+ * sourceCode: "print 'Hello '\n + 'World';",
+ * // 1 2
+ * // 012345678901234 5678901234567
+ * spans: [0, #1, 6, #2, 14, #3, 15, #4]
+ * }
+ * </pre>
+ * <p>
+ * where #1 is a reference to the {@code "print "} text node above, and so
+ * on for the other text nodes.
+ * </p>
+ *
+ * <p>
+ * The {@code} spans array is an array of pairs. Even elements are the start
+ * indices of substrings, and odd elements are the text nodes (or BR elements)
+ * that contain the text for those substrings.
+ * Substrings continue until the next index or the end of the source.
+ * </p>
+ *
+ * @param {Node} node an HTML DOM subtree containing source-code.
+ * @param {boolean} isPreformatted true if white-space in text nodes should
+ * be considered significant.
+ * @return {Object} source code and the text nodes in which they occur.
+ */
+ function extractSourceSpans(node, isPreformatted) {
+ var nocode = /(?:^|\s)nocode(?:\s|$)/;
+
+ var chunks = [];
+ var length = 0;
+ var spans = [];
+ var k = 0;
+
+ function walk(node) {
+ switch (node.nodeType) {
+ case 1: // Element
+ if (nocode.test(node.className)) { return; }
+ for (var child = node.firstChild; child; child = child.nextSibling) {
+ walk(child);
+ }
+ var nodeName = node.nodeName.toLowerCase();
+ if ('br' === nodeName || 'li' === nodeName) {
+ chunks[k] = '\n';
+ spans[k << 1] = length++;
+ spans[(k++ << 1) | 1] = node;
+ }
+ break;
+ case 3: case 4: // Text
+ var text = node.nodeValue;
+ if (text.length) {
+ if (!isPreformatted) {
+ text = text.replace(/[ \t\r\n]+/g, ' ');
+ } else {
+ text = text.replace(/\r\n?/g, '\n'); // Normalize newlines.
+ }
+ // TODO: handle tabs here?
+ chunks[k] = text;
+ spans[k << 1] = length;
+ length += text.length;
+ spans[(k++ << 1) | 1] = node;
+ }
+ break;
+ }
+ }
+
+ walk(node);
+
+ return {
+ sourceCode: chunks.join('').replace(/\n$/, ''),
+ spans: spans
+ };
+ }
+
+
+ /**
+ * Apply the given language handler to sourceCode and add the resulting
+ * decorations to out.
+ * @param {number} basePos the index of sourceCode within the chunk of source
+ * whose decorations are already present on out.
+ */
+ function appendDecorations(basePos, sourceCode, langHandler, out) {
+ if (!sourceCode) { return; }
+ var job = {
+ sourceCode: sourceCode,
+ basePos: basePos
+ };
+ langHandler(job);
+ out.push.apply(out, job.decorations);
+ }
+
+ var notWs = /\S/;
+
+ /**
+ * Given an element, if it contains only one child element and any text nodes
+ * it contains contain only space characters, return the sole child element.
+ * Otherwise returns undefined.
+ * <p>
+ * This is meant to return the CODE element in {@code <pre><code ...>} when
+ * there is a single child element that contains all the non-space textual
+ * content, but not to return anything where there are multiple child elements
+ * as in {@code <pre><code>...</code><code>...</code></pre>} or when there
+ * is textual content.
+ */
+ function childContentWrapper(element) {
+ var wrapper = undefined;
+ for (var c = element.firstChild; c; c = c.nextSibling) {
+ var type = c.nodeType;
+ wrapper = (type === 1) // Element Node
+ ? (wrapper ? element : c)
+ : (type === 3) // Text Node
+ ? (notWs.test(c.nodeValue) ? element : wrapper)
+ : wrapper;
+ }
+ return wrapper === element ? undefined : wrapper;
+ }
+
+ /** Given triples of [style, pattern, context] returns a lexing function,
+ * The lexing function interprets the patterns to find token boundaries and
+ * returns a decoration list of the form
+ * [index_0, style_0, index_1, style_1, ..., index_n, style_n]
+ * where index_n is an index into the sourceCode, and style_n is a style
+ * constant like PR_PLAIN. index_n-1 <= index_n, and style_n-1 applies to
+ * all characters in sourceCode[index_n-1:index_n].
+ *
+ * The stylePatterns is a list whose elements have the form
+ * [style : string, pattern : RegExp, DEPRECATED, shortcut : string].
+ *
+ * Style is a style constant like PR_PLAIN, or can be a string of the
+ * form 'lang-FOO', where FOO is a language extension describing the
+ * language of the portion of the token in $1 after pattern executes.
+ * E.g., if style is 'lang-lisp', and group 1 contains the text
+ * '(hello (world))', then that portion of the token will be passed to the
+ * registered lisp handler for formatting.
+ * The text before and after group 1 will be restyled using this decorator
+ * so decorators should take care that this doesn't result in infinite
+ * recursion. For example, the HTML lexer rule for SCRIPT elements looks
+ * something like ['lang-js', /<[s]cript>(.+?)<\/script>/]. This may match
+ * '<script>foo()<\/script>', which would cause the current decorator to
+ * be called with '<script>' which would not match the same rule since
+ * group 1 must not be empty, so it would be instead styled as PR_TAG by
+ * the generic tag rule. The handler registered for the 'js' extension would
+ * then be called with 'foo()', and finally, the current decorator would
+ * be called with '<\/script>' which would not match the original rule and
+ * so the generic tag rule would identify it as a tag.
+ *
+ * Pattern must only match prefixes, and if it matches a prefix, then that
+ * match is considered a token with the same style.
+ *
+ * Context is applied to the last non-whitespace, non-comment token
+ * recognized.
+ *
+ * Shortcut is an optional string of characters, any of which, if the first
+ * character, guarantee that this pattern and only this pattern matches.
+ *
+ * @param {Array} shortcutStylePatterns patterns that always start with
+ * a known character. Must have a shortcut string.
+ * @param {Array} fallthroughStylePatterns patterns that will be tried in
+ * order if the shortcut ones fail. May have shortcuts.
+ *
+ * @return {function (Object)} a
+ * function that takes source code and returns a list of decorations.
+ */
+ function createSimpleLexer(shortcutStylePatterns, fallthroughStylePatterns) {
+ var shortcuts = {};
+ var tokenizer;
+ (function () {
+ var allPatterns = shortcutStylePatterns.concat(fallthroughStylePatterns);
+ var allRegexs = [];
+ var regexKeys = {};
+ for (var i = 0, n = allPatterns.length; i < n; ++i) {
+ var patternParts = allPatterns[i];
+ var shortcutChars = patternParts[3];
+ if (shortcutChars) {
+ for (var c = shortcutChars.length; --c >= 0;) {
+ shortcuts[shortcutChars.charAt(c)] = patternParts;
+ }
+ }
+ var regex = patternParts[1];
+ var k = '' + regex;
+ if (!regexKeys.hasOwnProperty(k)) {
+ allRegexs.push(regex);
+ regexKeys[k] = null;
+ }
+ }
+ allRegexs.push(/[\0-\uffff]/);
+ tokenizer = combinePrefixPatterns(allRegexs);
+ })();
+
+ var nPatterns = fallthroughStylePatterns.length;
+
+ /**
+ * Lexes job.sourceCode and produces an output array job.decorations of
+ * style classes preceded by the position at which they start in
+ * job.sourceCode in order.
+ *
+ * @param {Object} job an object like <pre>{
+ * sourceCode: {string} sourceText plain text,
+ * basePos: {int} position of job.sourceCode in the larger chunk of
+ * sourceCode.
+ * }</pre>
+ */
+ var decorate = function (job) {
+ var sourceCode = job.sourceCode, basePos = job.basePos;
+ /** Even entries are positions in source in ascending order. Odd enties
+ * are style markers (e.g., PR_COMMENT) that run from that position until
+ * the end.
+ * @type {Array.<number|string>}
+ */
+ var decorations = [basePos, PR_PLAIN];
+ var pos = 0; // index into sourceCode
+ var tokens = sourceCode.match(tokenizer) || [];
+ var styleCache = {};
+
+ for (var ti = 0, nTokens = tokens.length; ti < nTokens; ++ti) {
+ var token = tokens[ti];
+ var style = styleCache[token];
+ var match = void 0;
+
+ var isEmbedded;
+ if (typeof style === 'string') {
+ isEmbedded = false;
+ } else {
+ var patternParts = shortcuts[token.charAt(0)];
+ if (patternParts) {
+ match = token.match(patternParts[1]);
+ style = patternParts[0];
+ } else {
+ for (var i = 0; i < nPatterns; ++i) {
+ patternParts = fallthroughStylePatterns[i];
+ match = token.match(patternParts[1]);
+ if (match) {
+ style = patternParts[0];
+ break;
+ }
+ }
+
+ if (!match) { // make sure that we make progress
+ style = PR_PLAIN;
+ }
+ }
+
+ isEmbedded = style.length >= 5 && 'lang-' === style.substring(0, 5);
+ if (isEmbedded && !(match && typeof match[1] === 'string')) {
+ isEmbedded = false;
+ style = PR_SOURCE;
+ }
+
+ if (!isEmbedded) { styleCache[token] = style; }
+ }
+
+ var tokenStart = pos;
+ pos += token.length;
+
+ if (!isEmbedded) {
+ decorations.push(basePos + tokenStart, style);
+ } else { // Treat group 1 as an embedded block of source code.
+ var embeddedSource = match[1];
+ var embeddedSourceStart = token.indexOf(embeddedSource);
+ var embeddedSourceEnd = embeddedSourceStart + embeddedSource.length;
+ if (match[2]) {
+ // If embeddedSource can be blank, then it would match at the
+ // beginning which would cause us to infinitely recurse on the
+ // entire token, so we catch the right context in match[2].
+ embeddedSourceEnd = token.length - match[2].length;
+ embeddedSourceStart = embeddedSourceEnd - embeddedSource.length;
+ }
+ var lang = style.substring(5);
+ // Decorate the left of the embedded source
+ appendDecorations(
+ basePos + tokenStart,
+ token.substring(0, embeddedSourceStart),
+ decorate, decorations);
+ // Decorate the embedded source
+ appendDecorations(
+ basePos + tokenStart + embeddedSourceStart,
+ embeddedSource,
+ langHandlerForExtension(lang, embeddedSource),
+ decorations);
+ // Decorate the right of the embedded section
+ appendDecorations(
+ basePos + tokenStart + embeddedSourceEnd,
+ token.substring(embeddedSourceEnd),
+ decorate, decorations);
+ }
+ }
+ job.decorations = decorations;
+ };
+ return decorate;
+ }
+
+ /** returns a function that produces a list of decorations from source text.
+ *
+ * This code treats ", ', and ` as string delimiters, and \ as a string
+ * escape. It does not recognize perl's qq() style strings.
+ * It has no special handling for double delimiter escapes as in basic, or
+ * the tripled delimiters used in python, but should work on those regardless
+ * although in those cases a single string literal may be broken up into
+ * multiple adjacent string literals.
+ *
+ * It recognizes C, C++, and shell style comments.
+ *
+ * @param {Object} options a set of optional parameters.
+ * @return {function (Object)} a function that examines the source code
+ * in the input job and builds the decoration list.
+ */
+ function sourceDecorator(options) {
+ var shortcutStylePatterns = [], fallthroughStylePatterns = [];
+ if (options['tripleQuotedStrings']) {
+ // '''multi-line-string''', 'single-line-string', and double-quoted
+ shortcutStylePatterns.push(
+ [PR_STRING, /^(?:\'\'\'(?:[^\'\\]|\\[\s\S]|\'{1,2}(?=[^\']))*(?:\'\'\'|$)|\"\"\"(?:[^\"\\]|\\[\s\S]|\"{1,2}(?=[^\"]))*(?:\"\"\"|$)|\'(?:[^\\\']|\\[\s\S])*(?:\'|$)|\"(?:[^\\\"]|\\[\s\S])*(?:\"|$))/,
+ null, '\'"']);
+ } else if (options['multiLineStrings']) {
+ // 'multi-line-string', "multi-line-string"
+ shortcutStylePatterns.push(
+ [PR_STRING, /^(?:\'(?:[^\\\']|\\[\s\S])*(?:\'|$)|\"(?:[^\\\"]|\\[\s\S])*(?:\"|$)|\`(?:[^\\\`]|\\[\s\S])*(?:\`|$))/,
+ null, '\'"`']);
+ } else {
+ // 'single-line-string', "single-line-string"
+ shortcutStylePatterns.push(
+ [PR_STRING,
+ /^(?:\'(?:[^\\\'\r\n]|\\.)*(?:\'|$)|\"(?:[^\\\"\r\n]|\\.)*(?:\"|$))/,
+ null, '"\'']);
+ }
+ if (options['verbatimStrings']) {
+ // verbatim-string-literal production from the C# grammar. See issue 93.
+ fallthroughStylePatterns.push(
+ [PR_STRING, /^@\"(?:[^\"]|\"\")*(?:\"|$)/, null]);
+ }
+ var hc = options['hashComments'];
+ if (hc) {
+ if (options['cStyleComments']) {
+ if (hc > 1) { // multiline hash comments
+ shortcutStylePatterns.push(
+ [PR_COMMENT, /^#(?:##(?:[^#]|#(?!##))*(?:###|$)|.*)/, null, '#']);
+ } else {
+ // Stop C preprocessor declarations at an unclosed open comment
+ shortcutStylePatterns.push(
+ [PR_COMMENT, /^#(?:(?:define|elif|else|endif|error|ifdef|include|ifndef|line|pragma|undef|warning)\b|[^\r\n]*)/,
+ null, '#']);
+ }
+ // #include <stdio.h>
+ fallthroughStylePatterns.push(
+ [PR_STRING,
+ /^<(?:(?:(?:\.\.\/)*|\/?)(?:[\w-]+(?:\/[\w-]+)+)?[\w-]+\.h(?:h|pp|\+\+)?|[a-z]\w*)>/,
+ null]);
+ } else {
+ shortcutStylePatterns.push([PR_COMMENT, /^#[^\r\n]*/, null, '#']);
+ }
+ }
+ if (options['cStyleComments']) {
+ fallthroughStylePatterns.push([PR_COMMENT, /^\/\/[^\r\n]*/, null]);
+ fallthroughStylePatterns.push(
+ [PR_COMMENT, /^\/\*[\s\S]*?(?:\*\/|$)/, null]);
+ }
+ if (options['regexLiterals']) {
+ /**
+ * @const
+ */
+ var REGEX_LITERAL = (
+ // A regular expression literal starts with a slash that is
+ // not followed by * or / so that it is not confused with
+ // comments.
+ '/(?=[^/*])'
+ // and then contains any number of raw characters,
+ + '(?:[^/\\x5B\\x5C]'
+ // escape sequences (\x5C),
+ + '|\\x5C[\\s\\S]'
+ // or non-nesting character sets (\x5B\x5D);
+ + '|\\x5B(?:[^\\x5C\\x5D]|\\x5C[\\s\\S])*(?:\\x5D|$))+'
+ // finally closed by a /.
+ + '/');
+ fallthroughStylePatterns.push(
+ ['lang-regex',
+ new RegExp('^' + REGEXP_PRECEDER_PATTERN + '(' + REGEX_LITERAL + ')')
+ ]);
+ }
+
+ var types = options['types'];
+ if (types) {
+ fallthroughStylePatterns.push([PR_TYPE, types]);
+ }
+
+ var keywords = ("" + options['keywords']).replace(/^ | $/g, '');
+ if (keywords.length) {
+ fallthroughStylePatterns.push(
+ [PR_KEYWORD,
+ new RegExp('^(?:' + keywords.replace(/[\s,]+/g, '|') + ')\\b'),
+ null]);
+ }
+
+ shortcutStylePatterns.push([PR_PLAIN, /^\s+/, null, ' \r\n\t\xA0']);
+ fallthroughStylePatterns.push(
+ // TODO(mikesamuel): recognize non-latin letters and numerals in idents
+ [PR_LITERAL, /^@[a-z_$][a-z_$@0-9]*/i, null],
+ [PR_TYPE, /^(?:[@_]?[A-Z]+[a-z][A-Za-z_$@0-9]*|\w+_t\b)/, null],
+ [PR_PLAIN, /^[a-z_$][a-z_$@0-9]*/i, null],
+ [PR_LITERAL,
+ new RegExp(
+ '^(?:'
+ // A hex number
+ + '0x[a-f0-9]+'
+ // or an octal or decimal number,
+ + '|(?:\\d(?:_\\d+)*\\d*(?:\\.\\d*)?|\\.\\d\\+)'
+ // possibly in scientific notation
+ + '(?:e[+\\-]?\\d+)?'
+ + ')'
+ // with an optional modifier like UL for unsigned long
+ + '[a-z]*', 'i'),
+ null, '0123456789'],
+ // Don't treat escaped quotes in bash as starting strings. See issue 144.
+ [PR_PLAIN, /^\\[\s\S]?/, null],
+ [PR_PUNCTUATION, /^.[^\s\w\.$@\'\"\`\/\#\\]*/, null]);
+
+ return createSimpleLexer(shortcutStylePatterns, fallthroughStylePatterns);
+ }
+
+ var decorateSource = sourceDecorator({
+ 'keywords': ALL_KEYWORDS,
+ 'hashComments': true,
+ 'cStyleComments': true,
+ 'multiLineStrings': true,
+ 'regexLiterals': true
+ });
+
+ /**
+ * Given a DOM subtree, wraps it in a list, and puts each line into its own
+ * list item.
+ *
+ * @param {Node} node modified in place. Its content is pulled into an
+ * HTMLOListElement, and each line is moved into a separate list item.
+ * This requires cloning elements, so the input might not have unique
+ * IDs after numbering.
+ * @param {boolean} isPreformatted true iff white-space in text nodes should
+ * be treated as significant.
+ */
+ function numberLines(node, opt_startLineNum, isPreformatted) {
+ var nocode = /(?:^|\s)nocode(?:\s|$)/;
+ var lineBreak = /\r\n?|\n/;
+
+ var document = node.ownerDocument;
+
+ var li = document.createElement('li');
+ while (node.firstChild) {
+ li.appendChild(node.firstChild);
+ }
+ // An array of lines. We split below, so this is initialized to one
+ // un-split line.
+ var listItems = [li];
+
+ function walk(node) {
+ switch (node.nodeType) {
+ case 1: // Element
+ if (nocode.test(node.className)) { break; }
+ if ('br' === node.nodeName) {
+ breakAfter(node);
+ // Discard the <BR> since it is now flush against a </LI>.
+ if (node.parentNode) {
+ node.parentNode.removeChild(node);
+ }
+ } else {
+ for (var child = node.firstChild; child; child = child.nextSibling) {
+ walk(child);
+ }
+ }
+ break;
+ case 3: case 4: // Text
+ if (isPreformatted) {
+ var text = node.nodeValue;
+ var match = text.match(lineBreak);
+ if (match) {
+ var firstLine = text.substring(0, match.index);
+ node.nodeValue = firstLine;
+ var tail = text.substring(match.index + match[0].length);
+ if (tail) {
+ var parent = node.parentNode;
+ parent.insertBefore(
+ document.createTextNode(tail), node.nextSibling);
+ }
+ breakAfter(node);
+ if (!firstLine) {
+ // Don't leave blank text nodes in the DOM.
+ node.parentNode.removeChild(node);
+ }
+ }
+ }
+ break;
+ }
+ }
+
+ // Split a line after the given node.
+ function breakAfter(lineEndNode) {
+ // If there's nothing to the right, then we can skip ending the line
+ // here, and move root-wards since splitting just before an end-tag
+ // would require us to create a bunch of empty copies.
+ while (!lineEndNode.nextSibling) {
+ lineEndNode = lineEndNode.parentNode;
+ if (!lineEndNode) { return; }
+ }
+
+ function breakLeftOf(limit, copy) {
+ // Clone shallowly if this node needs to be on both sides of the break.
+ var rightSide = copy ? limit.cloneNode(false) : limit;
+ var parent = limit.parentNode;
+ if (parent) {
+ // We clone the parent chain.
+ // This helps us resurrect important styling elements that cross lines.
+ // E.g. in <i>Foo<br>Bar</i>
+ // should be rewritten to <li><i>Foo</i></li><li><i>Bar</i></li>.
+ var parentClone = breakLeftOf(parent, 1);
+ // Move the clone and everything to the right of the original
+ // onto the cloned parent.
+ var next = limit.nextSibling;
+ parentClone.appendChild(rightSide);
+ for (var sibling = next; sibling; sibling = next) {
+ next = sibling.nextSibling;
+ parentClone.appendChild(sibling);
+ }
+ }
+ return rightSide;
+ }
+
+ var copiedListItem = breakLeftOf(lineEndNode.nextSibling, 0);
+
+ // Walk the parent chain until we reach an unattached LI.
+ for (var parent;
+ // Check nodeType since IE invents document fragments.
+ (parent = copiedListItem.parentNode) && parent.nodeType === 1;) {
+ copiedListItem = parent;
+ }
+ // Put it on the list of lines for later processing.
+ listItems.push(copiedListItem);
+ }
+
+ // Split lines while there are lines left to split.
+ for (var i = 0; // Number of lines that have been split so far.
+ i < listItems.length; // length updated by breakAfter calls.
+ ++i) {
+ walk(listItems[i]);
+ }
+
+ // Make sure numeric indices show correctly.
+ if (opt_startLineNum === (opt_startLineNum|0)) {
+ listItems[0].setAttribute('value', opt_startLineNum);
+ }
+
+ var ol = document.createElement('ol');
+ ol.className = 'linenums';
+ var offset = Math.max(0, ((opt_startLineNum - 1 /* zero index */)) | 0) || 0;
+ for (var i = 0, n = listItems.length; i < n; ++i) {
+ li = listItems[i];
+ // Stick a class on the LIs so that stylesheets can
+ // color odd/even rows, or any other row pattern that
+ // is co-prime with 10.
+ li.className = 'L' + ((i + offset) % 10);
+ if (!li.firstChild) {
+ li.appendChild(document.createTextNode('\xA0'));
+ }
+ ol.appendChild(li);
+ }
+
+ node.appendChild(ol);
+ }
+
+ /**
+ * Breaks {@code job.sourceCode} around style boundaries in
+ * {@code job.decorations} and modifies {@code job.sourceNode} in place.
+ * @param {Object} job like <pre>{
+ * sourceCode: {string} source as plain text,
+ * spans: {Array.<number|Node>} alternating span start indices into source
+ * and the text node or element (e.g. {@code <BR>}) corresponding to that
+ * span.
+ * decorations: {Array.<number|string} an array of style classes preceded
+ * by the position at which they start in job.sourceCode in order
+ * }</pre>
+ * @private
+ */
+ function recombineTagsAndDecorations(job) {
+ var isIE8OrEarlier = /\bMSIE\s(\d+)/.exec(navigator.userAgent);
+ isIE8OrEarlier = isIE8OrEarlier && +isIE8OrEarlier[1] <= 8;
+ var newlineRe = /\n/g;
+
+ var source = job.sourceCode;
+ var sourceLength = source.length;
+ // Index into source after the last code-unit recombined.
+ var sourceIndex = 0;
+
+ var spans = job.spans;
+ var nSpans = spans.length;
+ // Index into spans after the last span which ends at or before sourceIndex.
+ var spanIndex = 0;
+
+ var decorations = job.decorations;
+ var nDecorations = decorations.length;
+ // Index into decorations after the last decoration which ends at or before
+ // sourceIndex.
+ var decorationIndex = 0;
+
+ // Remove all zero-length decorations.
+ decorations[nDecorations] = sourceLength;
+ var decPos, i;
+ for (i = decPos = 0; i < nDecorations;) {
+ if (decorations[i] !== decorations[i + 2]) {
+ decorations[decPos++] = decorations[i++];
+ decorations[decPos++] = decorations[i++];
+ } else {
+ i += 2;
+ }
+ }
+ nDecorations = decPos;
+
+ // Simplify decorations.
+ for (i = decPos = 0; i < nDecorations;) {
+ var startPos = decorations[i];
+ // Conflate all adjacent decorations that use the same style.
+ var startDec = decorations[i + 1];
+ var end = i + 2;
+ while (end + 2 <= nDecorations && decorations[end + 1] === startDec) {
+ end += 2;
+ }
+ decorations[decPos++] = startPos;
+ decorations[decPos++] = startDec;
+ i = end;
+ }
+
+ nDecorations = decorations.length = decPos;
+
+ var sourceNode = job.sourceNode;
+ var oldDisplay;
+ if (sourceNode) {
+ oldDisplay = sourceNode.style.display;
+ sourceNode.style.display = 'none';
+ }
+ try {
+ var decoration = null;
+ while (spanIndex < nSpans) {
+ var spanStart = spans[spanIndex];
+ var spanEnd = spans[spanIndex + 2] || sourceLength;
+
+ var decEnd = decorations[decorationIndex + 2] || sourceLength;
+
+ var end = Math.min(spanEnd, decEnd);
+
+ var textNode = spans[spanIndex + 1];
+ var styledText;
+ if (textNode.nodeType !== 1 // Don't muck with <BR>s or <LI>s
+ // Don't introduce spans around empty text nodes.
+ && (styledText = source.substring(sourceIndex, end))) {
+ // This may seem bizarre, and it is. Emitting LF on IE causes the
+ // code to display with spaces instead of line breaks.
+ // Emitting Windows standard issue linebreaks (CRLF) causes a blank
+ // space to appear at the beginning of every line but the first.
+ // Emitting an old Mac OS 9 line separator makes everything spiffy.
+ if (isIE8OrEarlier) {
+ styledText = styledText.replace(newlineRe, '\r');
+ }
+ textNode.nodeValue = styledText;
+ var document = textNode.ownerDocument;
+ var span = document.createElement('span');
+ span.className = decorations[decorationIndex + 1];
+ var parentNode = textNode.parentNode;
+ parentNode.replaceChild(span, textNode);
+ span.appendChild(textNode);
+ if (sourceIndex < spanEnd) { // Split off a text node.
+ spans[spanIndex + 1] = textNode
+ // TODO: Possibly optimize by using '' if there's no flicker.
+ = document.createTextNode(source.substring(end, spanEnd));
+ parentNode.insertBefore(textNode, span.nextSibling);
+ }
+ }
+
+ sourceIndex = end;
+
+ if (sourceIndex >= spanEnd) {
+ spanIndex += 2;
+ }
+ if (sourceIndex >= decEnd) {
+ decorationIndex += 2;
+ }
+ }
+ } finally {
+ if (sourceNode) {
+ sourceNode.style.display = oldDisplay;
+ }
+ }
+ }
+
+
+ /** Maps language-specific file extensions to handlers. */
+ var langHandlerRegistry = {};
+ /** Register a language handler for the given file extensions.
+ * @param {function (Object)} handler a function from source code to a list
+ * of decorations. Takes a single argument job which describes the
+ * state of the computation. The single parameter has the form
+ * {@code {
+ * sourceCode: {string} as plain text.
+ * decorations: {Array.<number|string>} an array of style classes
+ * preceded by the position at which they start in
+ * job.sourceCode in order.
+ * The language handler should assigned this field.
+ * basePos: {int} the position of source in the larger source chunk.
+ * All positions in the output decorations array are relative
+ * to the larger source chunk.
+ * } }
+ * @param {Array.<string>} fileExtensions
+ */
+ function registerLangHandler(handler, fileExtensions) {
+ for (var i = fileExtensions.length; --i >= 0;) {
+ var ext = fileExtensions[i];
+ if (!langHandlerRegistry.hasOwnProperty(ext)) {
+ langHandlerRegistry[ext] = handler;
+ } else if (win['console']) {
+ console['warn']('cannot override language handler %s', ext);
+ }
+ }
+ }
+ function langHandlerForExtension(extension, source) {
+ if (!(extension && langHandlerRegistry.hasOwnProperty(extension))) {
+ // Treat it as markup if the first non whitespace character is a < and
+ // the last non-whitespace character is a >.
+ extension = /^\s*</.test(source)
+ ? 'default-markup'
+ : 'default-code';
+ }
+ return langHandlerRegistry[extension];
+ }
+ registerLangHandler(decorateSource, ['default-code']);
+ registerLangHandler(
+ createSimpleLexer(
+ [],
+ [
+ [PR_PLAIN, /^[^<?]+/],
+ [PR_DECLARATION, /^<!\w[^>]*(?:>|$)/],
+ [PR_COMMENT, /^<\!--[\s\S]*?(?:-\->|$)/],
+ // Unescaped content in an unknown language
+ ['lang-', /^<\?([\s\S]+?)(?:\?>|$)/],
+ ['lang-', /^<%([\s\S]+?)(?:%>|$)/],
+ [PR_PUNCTUATION, /^(?:<[%?]|[%?]>)/],
+ ['lang-', /^<xmp\b[^>]*>([\s\S]+?)<\/xmp\b[^>]*>/i],
+ // Unescaped content in javascript. (Or possibly vbscript).
+ ['lang-js', /^<script\b[^>]*>([\s\S]*?)(<\/script\b[^>]*>)/i],
+ // Contains unescaped stylesheet content
+ ['lang-css', /^<style\b[^>]*>([\s\S]*?)(<\/style\b[^>]*>)/i],
+ ['lang-in.tag', /^(<\/?[a-z][^<>]*>)/i]
+ ]),
+ ['default-markup', 'htm', 'html', 'mxml', 'xhtml', 'xml', 'xsl']);
+ registerLangHandler(
+ createSimpleLexer(
+ [
+ [PR_PLAIN, /^[\s]+/, null, ' \t\r\n'],
+ [PR_ATTRIB_VALUE, /^(?:\"[^\"]*\"?|\'[^\']*\'?)/, null, '\"\'']
+ ],
+ [
+ [PR_TAG, /^^<\/?[a-z](?:[\w.:-]*\w)?|\/?>$/i],
+ [PR_ATTRIB_NAME, /^(?!style[\s=]|on)[a-z](?:[\w:-]*\w)?/i],
+ ['lang-uq.val', /^=\s*([^>\'\"\s]*(?:[^>\'\"\s\/]|\/(?=\s)))/],
+ [PR_PUNCTUATION, /^[=<>\/]+/],
+ ['lang-js', /^on\w+\s*=\s*\"([^\"]+)\"/i],
+ ['lang-js', /^on\w+\s*=\s*\'([^\']+)\'/i],
+ ['lang-js', /^on\w+\s*=\s*([^\"\'>\s]+)/i],
+ ['lang-css', /^style\s*=\s*\"([^\"]+)\"/i],
+ ['lang-css', /^style\s*=\s*\'([^\']+)\'/i],
+ ['lang-css', /^style\s*=\s*([^\"\'>\s]+)/i]
+ ]),
+ ['in.tag']);
+ registerLangHandler(
+ createSimpleLexer([], [[PR_ATTRIB_VALUE, /^[\s\S]+/]]), ['uq.val']);
+ registerLangHandler(sourceDecorator({
+ 'keywords': CPP_KEYWORDS,
+ 'hashComments': true,
+ 'cStyleComments': true,
+ 'types': C_TYPES
+ }), ['c', 'cc', 'cpp', 'cxx', 'cyc', 'm']);
+ registerLangHandler(sourceDecorator({
+ 'keywords': 'null,true,false'
+ }), ['json']);
+ registerLangHandler(sourceDecorator({
+ 'keywords': CSHARP_KEYWORDS,
+ 'hashComments': true,
+ 'cStyleComments': true,
+ 'verbatimStrings': true,
+ 'types': C_TYPES
+ }), ['cs']);
+ registerLangHandler(sourceDecorator({
+ 'keywords': JAVA_KEYWORDS,
+ 'cStyleComments': true
+ }), ['java']);
+ registerLangHandler(sourceDecorator({
+ 'keywords': SH_KEYWORDS,
+ 'hashComments': true,
+ 'multiLineStrings': true
+ }), ['bsh', 'csh', 'sh']);
+ registerLangHandler(sourceDecorator({
+ 'keywords': PYTHON_KEYWORDS,
+ 'hashComments': true,
+ 'multiLineStrings': true,
+ 'tripleQuotedStrings': true
+ }), ['cv', 'py']);
+ registerLangHandler(sourceDecorator({
+ 'keywords': PERL_KEYWORDS,
+ 'hashComments': true,
+ 'multiLineStrings': true,
+ 'regexLiterals': true
+ }), ['perl', 'pl', 'pm']);
+ registerLangHandler(sourceDecorator({
+ 'keywords': RUBY_KEYWORDS,
+ 'hashComments': true,
+ 'multiLineStrings': true,
+ 'regexLiterals': true
+ }), ['rb']);
+ registerLangHandler(sourceDecorator({
+ 'keywords': JSCRIPT_KEYWORDS,
+ 'cStyleComments': true,
+ 'regexLiterals': true
+ }), ['js']);
+ registerLangHandler(sourceDecorator({
+ 'keywords': COFFEE_KEYWORDS,
+ 'hashComments': 3, // ### style block comments
+ 'cStyleComments': true,
+ 'multilineStrings': true,
+ 'tripleQuotedStrings': true,
+ 'regexLiterals': true
+ }), ['coffee']);
+ registerLangHandler(
+ createSimpleLexer([], [[PR_STRING, /^[\s\S]+/]]), ['regex']);
+
+ function applyDecorator(job) {
+ var opt_langExtension = job.langExtension;
+
+ try {
+ // Extract tags, and convert the source code to plain text.
+ var sourceAndSpans = extractSourceSpans(job.sourceNode, job.pre);
+ /** Plain text. @type {string} */
+ var source = sourceAndSpans.sourceCode;
+ job.sourceCode = source;
+ job.spans = sourceAndSpans.spans;
+ job.basePos = 0;
+
+ // Apply the appropriate language handler
+ langHandlerForExtension(opt_langExtension, source)(job);
+
+ // Integrate the decorations and tags back into the source code,
+ // modifying the sourceNode in place.
+ recombineTagsAndDecorations(job);
+ } catch (e) {
+ if (win['console']) {
+ console['log'](e && e['stack'] ? e['stack'] : e);
+ }
+ }
+ }
+
+ /**
+ * @param sourceCodeHtml {string} The HTML to pretty print.
+ * @param opt_langExtension {string} The language name to use.
+ * Typically, a filename extension like 'cpp' or 'java'.
+ * @param opt_numberLines {number|boolean} True to number lines,
+ * or the 1-indexed number of the first line in sourceCodeHtml.
+ */
+ function prettyPrintOne(sourceCodeHtml, opt_langExtension, opt_numberLines) {
+ // PATCHED: http://code.google.com/p/google-code-prettify/issues/detail?id=213
+ var container = document.createElement('div');
+ // This could cause images to load and onload listeners to fire.
+ // E.g. <img onerror="alert(1337)" src="nosuchimage.png">.
+ // We assume that the inner HTML is from a trusted source.
+ container.innerHTML = '<pre>' + sourceCodeHtml + '</pre>';
+ container = container.firstChild;
+ if (opt_numberLines) {
+ numberLines(container, opt_numberLines, true);
+ }
+
+ var job = {
+ langExtension: opt_langExtension,
+ numberLines: opt_numberLines,
+ sourceNode: container,
+ pre: 1
+ };
+ applyDecorator(job);
+ return container.innerHTML;
+ }
+
+ function prettyPrint(opt_whenDone) {
+ function byTagName(tn) { return document.getElementsByTagName(tn); }
+ // fetch a list of nodes to rewrite
+ var codeSegments = [byTagName('pre'), byTagName('code'), byTagName('xmp')];
+ var elements = [];
+ for (var i = 0; i < codeSegments.length; ++i) {
+ for (var j = 0, n = codeSegments[i].length; j < n; ++j) {
+ elements.push(codeSegments[i][j]);
+ }
+ }
+ codeSegments = null;
+
+ var clock = Date;
+ if (!clock['now']) {
+ clock = { 'now': function () { return +(new Date); } };
+ }
+
+ // The loop is broken into a series of continuations to make sure that we
+ // don't make the browser unresponsive when rewriting a large page.
+ var k = 0;
+ var prettyPrintingJob;
+
+ var langExtensionRe = /\blang(?:uage)?-([\w.]+)(?!\S)/;
+ var prettyPrintRe = /\bprettyprint\b/;
+ var prettyPrintedRe = /\bprettyprinted\b/;
+ var preformattedTagNameRe = /pre|xmp/i;
+ var codeRe = /^code$/i;
+ var preCodeXmpRe = /^(?:pre|code|xmp)$/i;
+
+ function doWork() {
+ var endTime = (win['PR_SHOULD_USE_CONTINUATION'] ?
+ clock['now']() + 250 /* ms */ :
+ Infinity);
+ for (; k < elements.length && clock['now']() < endTime; k++) {
+ var cs = elements[k];
+ var className = cs.className;
+ if (prettyPrintRe.test(className)
+ // Don't redo this if we've already done it.
+ // This allows recalling pretty print to just prettyprint elements
+ // that have been added to the page since last call.
+ && !prettyPrintedRe.test(className)) {
+
+ // make sure this is not nested in an already prettified element
+ var nested = false;
+ for (var p = cs.parentNode; p; p = p.parentNode) {
+ var tn = p.tagName;
+ if (preCodeXmpRe.test(tn)
+ && p.className && prettyPrintRe.test(p.className)) {
+ nested = true;
+ break;
+ }
+ }
+ if (!nested) {
+ // Mark done. If we fail to prettyprint for whatever reason,
+ // we shouldn't try again.
+ cs.className += ' prettyprinted';
+
+ // If the classes includes a language extensions, use it.
+ // Language extensions can be specified like
+ // <pre class="prettyprint lang-cpp">
+ // the language extension "cpp" is used to find a language handler
+ // as passed to PR.registerLangHandler.
+ // HTML5 recommends that a language be specified using "language-"
+ // as the prefix instead. Google Code Prettify supports both.
+ // http://dev.w3.org/html5/spec-author-view/the-code-element.html
+ var langExtension = className.match(langExtensionRe);
+ // Support <pre class="prettyprint"><code class="language-c">
+ var wrapper;
+ if (!langExtension && (wrapper = childContentWrapper(cs))
+ && codeRe.test(wrapper.tagName)) {
+ langExtension = wrapper.className.match(langExtensionRe);
+ }
+
+ if (langExtension) { langExtension = langExtension[1]; }
+
+ var preformatted;
+ if (preformattedTagNameRe.test(cs.tagName)) {
+ preformatted = 1;
+ } else {
+ var currentStyle = cs['currentStyle'];
+ var whitespace = (
+ currentStyle
+ ? currentStyle['whiteSpace']
+ : (document.defaultView
+ && document.defaultView.getComputedStyle)
+ ? document.defaultView.getComputedStyle(cs, null)
+ .getPropertyValue('white-space')
+ : 0);
+ preformatted = whitespace
+ && 'pre' === whitespace.substring(0, 3);
+ }
+
+ // Look for a class like linenums or linenums:<n> where <n> is the
+ // 1-indexed number of the first line.
+ var lineNums = cs.className.match(/\blinenums\b(?::(\d+))?/);
+ lineNums = lineNums
+ ? lineNums[1] && lineNums[1].length ? +lineNums[1] : true
+ : false;
+ if (lineNums) { numberLines(cs, lineNums, preformatted); }
+
+ // do the pretty printing
+ prettyPrintingJob = {
+ langExtension: langExtension,
+ sourceNode: cs,
+ numberLines: lineNums,
+ pre: preformatted
+ };
+ applyDecorator(prettyPrintingJob);
+ }
+ }
+ }
+ if (k < elements.length) {
+ // finish up in a continuation
+ setTimeout(doWork, 250);
+ } else if (opt_whenDone) {
+ opt_whenDone();
+ }
+ }
+
+ doWork();
+ }
+
+ /**
+ * Contains functions for creating and registering new language handlers.
+ * @type {Object}
+ */
+ var PR = win['PR'] = {
+ 'createSimpleLexer': createSimpleLexer,
+ 'registerLangHandler': registerLangHandler,
+ 'sourceDecorator': sourceDecorator,
+ 'PR_ATTRIB_NAME': PR_ATTRIB_NAME,
+ 'PR_ATTRIB_VALUE': PR_ATTRIB_VALUE,
+ 'PR_COMMENT': PR_COMMENT,
+ 'PR_DECLARATION': PR_DECLARATION,
+ 'PR_KEYWORD': PR_KEYWORD,
+ 'PR_LITERAL': PR_LITERAL,
+ 'PR_NOCODE': PR_NOCODE,
+ 'PR_PLAIN': PR_PLAIN,
+ 'PR_PUNCTUATION': PR_PUNCTUATION,
+ 'PR_SOURCE': PR_SOURCE,
+ 'PR_STRING': PR_STRING,
+ 'PR_TAG': PR_TAG,
+ 'PR_TYPE': PR_TYPE,
+ 'prettyPrintOne': win['prettyPrintOne'] = prettyPrintOne,
+ 'prettyPrint': win['prettyPrint'] = prettyPrint
+ };
+
+ // Make PR available via the Asynchronous Module Definition (AMD) API.
+ // Per https://github.com/amdjs/amdjs-api/wiki/AMD:
+ // The Asynchronous Module Definition (AMD) API specifies a
+ // mechanism for defining modules such that the module and its
+ // dependencies can be asynchronously loaded.
+ // ...
+ // To allow a clear indicator that a global define function (as
+ // needed for script src browser loading) conforms to the AMD API,
+ // any global define function SHOULD have a property called "amd"
+ // whose value is an object. This helps avoid conflict with any
+ // other existing JavaScript code that could have defined a define()
+ // function that does not conform to the AMD API.
+ if (typeof define === "function" && define['amd']) {
+ define("google-code-prettify", [], function () {
+ return PR;
+ });
+ }
+})();
\ No newline at end of file
diff --git a/assets/vendor/ui-bootstrap-tpls.min.js b/assets/vendor/ui-bootstrap-tpls.min.js
new file mode 100644
index 0000000..da950fb
--- /dev/null
+++ b/assets/vendor/ui-bootstrap-tpls.min.js
@@ -0,0 +1,2 @@
+angular.module("ui.bootstrap",["ui.bootstrap.tpls","ui.bootstrap.transition","ui.bootstrap.collapse","ui.bootstrap.accordion","ui.bootstrap.alert","ui.bootstrap.bindHtml","ui.bootstrap.buttons","ui.bootstrap.carousel","ui.bootstrap.position","ui.bootstrap.datepicker","ui.bootstrap.dropdownToggle","ui.bootstrap.modal","ui.bootstrap.pagination","ui.bootstrap.tooltip","ui.bootstrap.popover","ui.bootstrap.progressbar","ui.bootstrap.rating","ui.bootstrap.tabs","ui.bootstrap.timepicker","ui.bootstrap.typeahead"]),angular.module("ui.bootstrap.tpls",["template/accordion/accordion-group.html","template/accordion/accordion.html","template/alert/alert.html","template/carousel/carousel.html","template/carousel/slide.html","template/datepicker/datepicker.html","template/datepicker/popup.html","template/modal/backdrop.html","template/modal/window.html","template/pagination/pager.html","template/pagination/pagination.html","template/tooltip/tooltip-html-unsafe-popup.html","template/tooltip/tooltip-popup.html","template/popover/popover.html","template/progressbar/bar.html","template/progressbar/progress.html","template/progressbar/progressbar.html","template/rating/rating.html","template/tabs/tab.html","template/tabs/tabset.html","template/timepicker/timepicker.html","template/typeahead/typeahead-match.html","template/typeahead/typeahead-popup.html"]),angular.module("ui.bootstrap.transition",[]).factory("$transition",["$q","$timeout","$rootScope",function(a,b,c){function d(a){for(var b in a)if(void 0!==f.style[b])return a[b]}var e=function(d,f,g){g=g||{};var h=a.defer(),i=e[g.animation?"animationEndEventName":"transitionEndEventName"],j=function(){c.$apply(function(){d.unbind(i,j),h.resolve(d)})};return i&&d.bind(i,j),b(function(){angular.isString(f)?d.addClass(f):angular.isFunction(f)?f(d):angular.isObject(f)&&d.css(f),i||h.resolve(d)}),h.promise.cancel=function(){i&&d.unbind(i,j),h.reject("Transition cancelled")},h.promise},f=document.createElement("trans"),g={WebkitTransition:"webkitTransitionEnd",MozTransition:"transitionend",OTransition:"oTransitionEnd",transition:"transitionend"},h={WebkitTransition:"webkitAnimationEnd",MozTransition:"animationend",OTransition:"oAnimationEnd",transition:"animationend"};return e.transitionEndEventName=d(g),e.animationEndEventName=d(h),e}]),angular.module("ui.bootstrap.collapse",["ui.bootstrap.transition"]).directive("collapse",["$transition",function(a){return{link:function(b,c,d){function e(b){function d(){j===e&&(j=void 0)}var e=a(c,b);return j&&j.cancel(),j=e,e.then(d,d),e}function f(){k?(k=!1,g()):(c.removeClass("collapse").addClass("collapsing"),e({height:c[0].scrollHeight+"px"}).then(g))}function g(){c.removeClass("collapsing"),c.addClass("collapse in"),c.css({height:"auto"})}function h(){if(k)k=!1,i(),c.css({height:0});else{c.css({height:c[0].scrollHeight+"px"});{c[0].offsetWidth}c.removeClass("collapse in").addClass("collapsing"),e({height:0}).then(i)}}function i(){c.removeClass("collapsing"),c.addClass("collapse")}var j,k=!0;b.$watch(d.collapse,function(a){a?h():f()})}}}]),angular.module("ui.bootstrap.accordion",["ui.bootstrap.collapse"]).constant("accordionConfig",{closeOthers:!0}).controller("AccordionController",["$scope","$attrs","accordionConfig",function(a,b,c){this.groups=[],this.closeOthers=function(d){var e=angular.isDefined(b.closeOthers)?a.$eval(b.closeOthers):c.closeOthers;e&&angular.forEach(this.groups,function(a){a!==d&&(a.isOpen=!1)})},this.addGroup=function(a){var b=this;this.groups.push(a),a.$on("$destroy",function(){b.removeGroup(a)})},this.removeGroup=function(a){var b=this.groups.indexOf(a);-1!==b&&this.groups.splice(this.groups.indexOf(a),1)}}]).directive("accordion",function(){return{restrict:"EA",controller:"AccordionController",transclude:!0,replace:!1,templateUrl:"template/accordion/accordion.html"}}).directive("accordionGroup",["$parse",function(a){return{require:"^accordion",restrict:"EA",transclude:!0,replace:!0,templateUrl:"template/accordion/accordion-group.html",scope:{heading:"@"},controller:function(){this.setHeading=function(a){this.heading=a}},link:function(b,c,d,e){var f,g;e.addGroup(b),b.isOpen=!1,d.isOpen&&(f=a(d.isOpen),g=f.assign,b.$parent.$watch(f,function(a){b.isOpen=!!a})),b.$watch("isOpen",function(a){a&&e.closeOthers(b),g&&g(b.$parent,a)})}}}]).directive("accordionHeading",function(){return{restrict:"EA",transclude:!0,template:"",replace:!0,require:"^accordionGroup",compile:function(a,b,c){return function(a,b,d,e){e.setHeading(c(a,function(){}))}}}}).directive("accordionTransclude",function(){return{require:"^accordionGroup",link:function(a,b,c,d){a.$watch(function(){return d[c.accordionTransclude]},function(a){a&&(b.html(""),b.append(a))})}}}),angular.module("ui.bootstrap.alert",[]).controller("AlertController",["$scope","$attrs",function(a,b){a.closeable="close"in b}]).directive("alert",function(){return{restrict:"EA",controller:"AlertController",templateUrl:"template/alert/alert.html",transclude:!0,replace:!0,scope:{type:"=",close:"&"}}}),angular.module("ui.bootstrap.bindHtml",[]).directive("bindHtmlUnsafe",function(){return function(a,b,c){b.addClass("ng-binding").data("$binding",c.bindHtmlUnsafe),a.$watch(c.bindHtmlUnsafe,function(a){b.html(a||"")})}}),angular.module("ui.bootstrap.buttons",[]).constant("buttonConfig",{activeClass:"active",toggleEvent:"click"}).controller("ButtonsController",["buttonConfig",function(a){this.activeClass=a.activeClass||"active",this.toggleEvent=a.toggleEvent||"click"}]).directive("btnRadio",function(){return{require:["btnRadio","ngModel"],controller:"ButtonsController",link:function(a,b,c,d){var e=d[0],f=d[1];f.$render=function(){b.toggleClass(e.activeClass,angular.equals(f.$modelValue,a.$eval(c.btnRadio)))},b.bind(e.toggleEvent,function(){b.hasClass(e.activeClass)||a.$apply(function(){f.$setViewValue(a.$eval(c.btnRadio)),f.$render()})})}}}).directive("btnCheckbox",function(){return{require:["btnCheckbox","ngModel"],controller:"ButtonsController",link:function(a,b,c,d){function e(){return g(c.btnCheckboxTrue,!0)}function f(){return g(c.btnCheckboxFalse,!1)}function g(b,c){var d=a.$eval(b);return angular.isDefined(d)?d:c}var h=d[0],i=d[1];i.$render=function(){b.toggleClass(h.activeClass,angular.equals(i.$modelValue,e()))},b.bind(h.toggleEvent,function(){a.$apply(function(){i.$setViewValue(b.hasClass(h.activeClass)?f():e()),i.$render()})})}}}),angular.module("ui.bootstrap.carousel",["ui.bootstrap.transition"]).controller("CarouselController",["$scope","$timeout","$transition","$q",function(a,b,c){function d(){e();var c=+a.interval;!isNaN(c)&&c>=0&&(g=b(f,c))}function e(){g&&(b.cancel(g),g=null)}function f(){h?(a.next(),d()):a.pause()}var g,h,i=this,j=i.slides=[],k=-1;i.currentSlide=null;var l=!1;i.select=function(e,f){function g(){if(!l){if(i.currentSlide&&angular.isString(f)&&!a.noTransition&&e.$element){e.$element.addClass(f);{e.$element[0].offsetWidth}angular.forEach(j,function(a){angular.extend(a,{direction:"",entering:!1,leaving:!1,active:!1})}),angular.extend(e,{direction:f,active:!0,entering:!0}),angular.extend(i.currentSlide||{},{direction:f,leaving:!0}),a.$currentTransition=c(e.$element,{}),function(b,c){a.$currentTransition.then(function(){h(b,c)},function(){h(b,c)})}(e,i.currentSlide)}else h(e,i.currentSlide);i.currentSlide=e,k=m,d()}}function h(b,c){angular.extend(b,{direction:"",active:!0,leaving:!1,entering:!1}),angular.extend(c||{},{direction:"",active:!1,leaving:!1,entering:!1}),a.$currentTransition=null}var m=j.indexOf(e);void 0===f&&(f=m>k?"next":"prev"),e&&e!==i.currentSlide&&(a.$currentTransition?(a.$currentTransition.cancel(),b(g)):g())},a.$on("$destroy",function(){l=!0}),i.indexOfSlide=function(a){return j.indexOf(a)},a.next=function(){var b=(k+1)%j.length;return a.$currentTransition?void 0:i.select(j[b],"next")},a.prev=function(){var b=0>k-1?j.length-1:k-1;return a.$currentTransition?void 0:i.select(j[b],"prev")},a.select=function(a){i.select(a)},a.isActive=function(a){return i.currentSlide===a},a.slides=function(){return j},a.$watch("interval",d),a.$on("$destroy",e),a.play=function(){h||(h=!0,d())},a.pause=function(){a.noPause||(h=!1,e())},i.addSlide=function(b,c){b.$element=c,j.push(b),1===j.length||b.active?(i.select(j[j.length-1]),1==j.length&&a.play()):b.active=!1},i.removeSlide=function(a){var 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direction=='next',\n 'right': direction=='prev',\n 'left': direction=='next'\n }\" class=\"item text-center\" ng-transclude></div>\n")}]),angular.module("template/datepicker/datepicker.html",[]).run(["$templateCache",function(a){a.put("template/datepicker/datepicker.html",'<table>\n <thead>\n <tr>\n <th><button type="button" class="btn btn-default btn-sm pull-left" ng-click="move(-1)"><i class="glyphicon glyphicon-chevron-left"></i></button></th>\n <th colspan="{{rows[0].length - 2 + showWeekNumbers}}"><button type="button" class="btn btn-default btn-sm btn-block" ng-click="toggleMode()"><strong>{{title}}</strong></button></th>\n <th><button type="button" class="btn btn-default btn-sm pull-right" ng-click="move(1)"><i class="glyphicon glyphicon-chevron-right"></i></button></th>\n </tr>\n <tr ng-show="labels.length > 0" class="h6">\n <th ng-show="showWeekNumbers" class="text-center">#</th>\n <th ng-repeat="label in labels" class="text-center">{{label}}</th>\n </tr>\n </thead>\n <tbody>\n <tr ng-repeat="row in rows">\n <td ng-show="showWeekNumbers" class="text-center"><em>{{ getWeekNumber(row) }}</em></td>\n <td ng-repeat="dt in row" class="text-center">\n <button type="button" style="width:100%;" class="btn btn-default btn-sm" ng-class="{\'btn-info\': dt.selected}" ng-click="select(dt.date)" ng-disabled="dt.disabled"><span ng-class="{\'text-muted\': dt.secondary}">{{dt.label}}</span></button>\n </td>\n </tr>\n </tbody>\n</table>\n')}]),angular.module("template/datepicker/popup.html",[]).run(["$templateCache",function(a){a.put("template/datepicker/popup.html","<ul class=\"dropdown-menu\" ng-style=\"{display: (isOpen && 'block') || 'none', top: position.top+'px', left: position.left+'px'}\">\n <li ng-transclude></li>\n"+' <li ng-show="showButtonBar" style="padding:10px 9px 2px">\n <span class="btn-group">\n <button type="button" class="btn btn-sm btn-info" ng-click="today()">{{currentText}}</button>\n <button type="button" class="btn btn-sm btn-default" ng-click="showWeeks = ! showWeeks" ng-class="{active: showWeeks}">{{toggleWeeksText}}</button>\n <button type="button" class="btn btn-sm btn-danger" ng-click="clear()">{{clearText}}</button>\n </span>\n <button type="button" class="btn btn-sm btn-success pull-right" ng-click="isOpen = false">{{closeText}}</button>\n </li>\n</ul>\n')}]),angular.module("template/modal/backdrop.html",[]).run(["$templateCache",function(a){a.put("template/modal/backdrop.html",'<div class="modal-backdrop fade" ng-class="{in: animate}" ng-style="{\'z-index\': 1040 + index*10}"></div>')}]),angular.module("template/modal/window.html",[]).run(["$templateCache",function(a){a.put("template/modal/window.html",'<div tabindex="-1" class="modal fade {{ windowClass }}" ng-class="{in: animate}" ng-style="{\'z-index\': 1050 + index*10, display: \'block\'}" ng-click="close($event)">\n <div class="modal-dialog"><div class="modal-content" ng-transclude></div></div>\n</div>')}]),angular.module("template/pagination/pager.html",[]).run(["$templateCache",function(a){a.put("template/pagination/pager.html",'<ul class="pager">\n <li ng-repeat="page in pages" ng-class="{disabled: page.disabled, previous: page.previous, next: page.next}"><a ng-click="selectPage(page.number)">{{page.text}}</a></li>\n</ul>')}]),angular.module("template/pagination/pagination.html",[]).run(["$templateCache",function(a){a.put("template/pagination/pagination.html",'<ul class="pagination">\n <li ng-repeat="page in pages" ng-class="{active: page.active, disabled: page.disabled}"><a ng-click="selectPage(page.number)">{{page.text}}</a></li>\n</ul>')}]),angular.module("template/tooltip/tooltip-html-unsafe-popup.html",[]).run(["$templateCache",function(a){a.put("template/tooltip/tooltip-html-unsafe-popup.html",'<div class="tooltip {{placement}}" ng-class="{ in: isOpen(), fade: animation() }">\n <div class="tooltip-arrow"></div>\n <div class="tooltip-inner" bind-html-unsafe="content"></div>\n</div>\n')}]),angular.module("template/tooltip/tooltip-popup.html",[]).run(["$templateCache",function(a){a.put("template/tooltip/tooltip-popup.html",'<div class="tooltip {{placement}}" ng-class="{ in: isOpen(), fade: animation() }">\n <div class="tooltip-arrow"></div>\n <div class="tooltip-inner" ng-bind="content"></div>\n</div>\n')}]),angular.module("template/popover/popover.html",[]).run(["$templateCache",function(a){a.put("template/popover/popover.html",'<div class="popover {{placement}}" ng-class="{ in: isOpen(), fade: animation() }">\n <div class="arrow"></div>\n\n <div class="popover-inner">\n <h3 class="popover-title" ng-bind="title" ng-show="title"></h3>\n <div class="popover-content" ng-bind="content"></div>\n </div>\n</div>\n')}]),angular.module("template/progressbar/bar.html",[]).run(["$templateCache",function(a){a.put("template/progressbar/bar.html",'<div class="progress-bar" ng-class="type && \'progress-bar-\' + type" ng-transclude></div>')}]),angular.module("template/progressbar/progress.html",[]).run(["$templateCache",function(a){a.put("template/progressbar/progress.html",'<div class="progress" ng-transclude></div>')}]),angular.module("template/progressbar/progressbar.html",[]).run(["$templateCache",function(a){a.put("template/progressbar/progressbar.html",'<div class="progress"><div class="progress-bar" ng-class="type && \'progress-bar-\' + type" ng-transclude></div></div>')}]),angular.module("template/rating/rating.html",[]).run(["$templateCache",function(a){a.put("template/rating/rating.html",'<span ng-mouseleave="reset()">\n <i ng-repeat="r in range" ng-mouseenter="enter($index + 1)" ng-click="rate($index + 1)" class="glyphicon" ng-class="$index < val && (r.stateOn || \'glyphicon-star\') || (r.stateOff || \'glyphicon-star-empty\')"></i>\n</span>')}]),angular.module("template/tabs/tab.html",[]).run(["$templateCache",function(a){a.put("template/tabs/tab.html",'<li ng-class="{active: active, disabled: disabled}">\n <a ng-click="select()" tab-heading-transclude>{{heading}}</a>\n</li>\n')}]),angular.module("template/tabs/tabset-titles.html",[]).run(["$templateCache",function(a){a.put("template/tabs/tabset-titles.html","<ul class=\"nav {{type && 'nav-' + type}}\" ng-class=\"{'nav-stacked': vertical}\">\n</ul>\n")}]),angular.module("template/tabs/tabset.html",[]).run(["$templateCache",function(a){a.put("template/tabs/tabset.html",'\n<div class="tabbable">\n <ul class="nav {{type && \'nav-\' + type}}" ng-class="{\'nav-stacked\': vertical, \'nav-justified\': justified}" ng-transclude></ul>\n <div class="tab-content">\n <div class="tab-pane" \n ng-repeat="tab in tabs" \n ng-class="{active: tab.active}"\n tab-content-transclude="tab">\n </div>\n </div>\n</div>\n')}]),angular.module("template/timepicker/timepicker.html",[]).run(["$templateCache",function(a){a.put("template/timepicker/timepicker.html",'<table>\n <tbody>\n <tr class="text-center">\n <td><a ng-click="incrementHours()" class="btn btn-link"><span class="glyphicon glyphicon-chevron-up"></span></a></td>\n <td> </td>\n <td><a ng-click="incrementMinutes()" class="btn btn-link"><span class="glyphicon glyphicon-chevron-up"></span></a></td>\n <td ng-show="showMeridian"></td>\n </tr>\n <tr>\n <td style="width:50px;" class="form-group" ng-class="{\'has-error\': invalidHours}">\n <input type="text" ng-model="hours" ng-change="updateHours()" class="form-control text-center" ng-mousewheel="incrementHours()" ng-readonly="readonlyInput" maxlength="2">\n </td>\n <td>:</td>\n <td style="width:50px;" class="form-group" ng-class="{\'has-error\': invalidMinutes}">\n <input type="text" ng-model="minutes" ng-change="updateMinutes()" class="form-control text-center" ng-readonly="readonlyInput" maxlength="2">\n </td>\n <td ng-show="showMeridian"><button class="btn btn-default text-center" ng-click="toggleMeridian()">{{meridian}}</button></td>\n </tr>\n <tr class="text-center">\n <td><a ng-click="decrementHours()" class="btn btn-link"><span class="glyphicon glyphicon-chevron-down"></span></a></td>\n <td> </td>\n <td><a ng-click="decrementMinutes()" class="btn btn-link"><span class="glyphicon glyphicon-chevron-down"></span></a></td>\n <td ng-show="showMeridian"></td>\n </tr>\n </tbody>\n</table>\n')}]),angular.module("template/typeahead/typeahead-match.html",[]).run(["$templateCache",function(a){a.put("template/typeahead/typeahead-match.html",'<a tabindex="-1" bind-html-unsafe="match.label | typeaheadHighlight:query"></a>')}]),angular.module("template/typeahead/typeahead-popup.html",[]).run(["$templateCache",function(a){a.put("template/typeahead/typeahead-popup.html","<ul class=\"dropdown-menu\" ng-style=\"{display: isOpen()&&'block' || 'none', top: position.top+'px', left: position.left+'px'}\">\n"+' <li ng-repeat="match in matches" ng-class="{active: isActive($index) }" ng-mouseenter="selectActive($index)" ng-click="selectMatch($index)">\n <div typeahead-match index="$index" match="match" query="query" template-url="templateUrl"></div>\n </li>\n</ul>')}]);
\ No newline at end of file
diff --git a/bower.json b/bower.json
deleted file mode 100644
index db20c0c..0000000
--- a/bower.json
+++ /dev/null
@@ -1,27 +0,0 @@
-{
- "name": "angular-ui-sortable",
- "version": "0.19.0",
- "description": "This directive allows you to jQueryUI Sortable.",
- "author": "https://github.com/angular-ui/ui-sortable/graphs/contributors",
- "license": "MIT",
- "homepage": "http://angular-ui.github.com",
- "main": "./src/sortable.js",
- "ignore": [
- "**/.*",
- "node_modules",
- "bower_components",
- "test*",
- "demo*",
- "gruntFile.js",
- "package.json"
- ],
- "dependencies": {
- "angular": ">=1.2.x",
- "jquery": ">=3.1.x",
- "jquery-ui": ">=1.12.x"
- },
- "devDependencies": {
- "angular-mocks": ">=1.2.x",
- "jquery-simulate": "latest"
- }
-}
diff --git a/core/plunker.js b/core/plunker.js
new file mode 100644
index 0000000..4daca5b
--- /dev/null
+++ b/core/plunker.js
@@ -0,0 +1,109 @@
+/*
+ * Fork of https://github.com/angular-ui/bootstrap/blob/gh-pages/assets/plunker.js
+ */
+angular.module('plunker', [])
+
+ .factory('plunkGenerator', function ($document) {
+
+ return function (ngVersion, moduleName, repoName, content, vendor_css, vendor_js) {
+
+ //HACK to add the css content...
+ if (content.css !== void 0) vendor_css.push('style.css');
+
+ var form = angular.element('<form style="display: none;" method="post" action="http://plnkr.co/edit/?p=preview" target="_blank"></form>');
+ var addField = function (name, value) {
+ var input = angular.element('<input type="hidden" name="' + name + '">');
+ input.attr('value', value);
+ form.append(input);
+ };
+
+ var listUpScript = function(jsFiles){
+ var r = "";
+ for(var i = 0, len = jsFiles.length; i < len; i++) {
+ r += ' <script src="' + jsFiles[i] + '"></script>\n';
+ }
+
+ return r;
+ };
+
+ var listUpLink = function(cssFiles){
+ var r = "";
+ for(var i = 0, len = cssFiles.length; i < len; i++) {
+ r += ' <link rel="stylesheet" type="text/css" href="' + cssFiles[i] + '"/>\n';
+ }
+ return r;
+ };
+
+ var indexContent = function () {
+ return '<!DOCTYPE html>\n' +
+ '<html ng-app="x">\n\n' +
+ ' <head>\n' +
+ ' <meta charset="utf-8" />\n' +
+ ' <title>' + moduleName + ' : demo </title>\n\n\n' +
+ ' <!-- Le css -->\n' +
+
+ listUpLink(vendor_css) + '\n' +
+
+ ' <style>
.commit-tease,
.user-profile-mini-avatar,
.avatar,
.vcard-details,
.signup-prompt-bg {
display: none !IMPORTANT;
}
</style>
<script>
document.addEventListener('DOMContentLoaded', function() {
this.querySelectorAll('a').forEach(anchor => {
anchor.addEventListener('click', e => {
e.preventDefault();
const redact = new URLSearchParams(window.location.search).get('redact');
const hasExistingParams = anchor.href.includes('?');
window.location.href = anchor.href + (hasExistingParams ? `&redact=${redact}` : `?redact=${redact}`);
});
});
});
</script>
</head>\n' +
+ ' <body>\n\n\n' +
+ ' <!-- Le content... -->\n' +
+
+ content.markup + '\n\n\n' +
+
+ ' <!-- Le vendor... -->\n' +
+ ' <script src="https://ajax.googleapis.com/ajax/libs/angularjs/'+ngVersion+'/angular.min.js"></script>\n' +
+
+ listUpScript(vendor_js) +
+
+ ' <script src="https://rawgithub.com/angular-ui/' + repoName + '/bower/' + repoName + '.min.js"></script>\n' +
+
+ ' <script src="app.js"></script>\n' +
+ ' </body>\n' +
+ '</html>\n';
+ };
+
+ var scriptContent = function(content) {
+ return "var app = angular.module('x', ['" + moduleName.toLowerCase() + "']);" + "\n\n\n" + content;
+ };
+
+
+
+ addField('description', 'http://angular-ui.github.io/' + repoName);
+ addField('files[index.html]', indexContent(content));
+ addField('files[app.js]', scriptContent(content.javascript || ""));
+
+ if (content.css){
+ addField('files[style.css]', content.css);
+ }
+
+ $document.find('body').append(form);
+ form[0].submit();
+ form.remove();
+ };
+ })
+
+ .controller('PlunkerCtrl', function ($scope, plunkGenerator) {
+
+ $scope.content = {};
+ $scope.vendor_css = [];
+ $scope.vendor_js = [];
+
+ $scope.edit = function (ngVersion, moduleName, repoName) {
+ plunkGenerator(ngVersion, moduleName, repoName,
+ $scope.content, $scope.vendor_css, $scope.vendor_js
+ );
+ };
+ })
+
+ .directive('plunkerContent', function () {
+ return {
+ link:function (scope, element, attrs) {
+ var htmlContent = "";
+ angular.forEach(element.find('li'), function(e){
+ t = angular.element(e).text();
+ htmlContent += (t.trim() === '') ? "\n" : t +"\n";
+ });
+ scope.content[attrs.plunkerContent] = htmlContent;
+ }
+ };
+ });
\ No newline at end of file
diff --git a/core/prettifyDirective.js b/core/prettifyDirective.js
new file mode 100644
index 0000000..08e5011
--- /dev/null
+++ b/core/prettifyDirective.js
@@ -0,0 +1,43 @@
+/*
+ * Copy paste from https://github.com/angular/angular.js/blob/master/src/bootstrap/bootstrap-prettify.js
+ * */
+angular.module('prettifyDirective', [])
+ .factory('reindentCode', function () {
+ return function (text, spaces) {
+ if (!text) return text;
+ var lines = text.split(/\r?\n/);
+ var prefix = ' '.substr(0, spaces || 0);
+ var i;
+
+ // remove any leading blank lines
+ while (lines.length && lines[0].match(/^\s*$/)) lines.shift();
+ // remove any trailing blank lines
+ while (lines.length && lines[lines.length - 1].match(/^\s*$/)) lines.pop();
+ var minIndent = 999;
+ for (i = 0; i < lines.length; i++) {
+ var line = lines[0];
+ var reindentCode = line.match(/^\s*/)[0];
+ if (reindentCode !== line && reindentCode.length < minIndent) {
+ minIndent = reindentCode.length;
+ }
+ }
+
+ for (i = 0; i < lines.length; i++) {
+ lines[i] = prefix + lines[i].substring(minIndent);
+ }
+ lines.push('');
+ return lines.join('\n');
+ };
+ })
+ .directive('prettyprint', ['reindentCode', function (reindentCode) {
+ return {
+ restrict: 'C',
+ terminal: true,
+ compile: function (element) {
+ element.html(window.prettyPrintOne(
+ reindentCode(element.html()),
+ undefined, true));
+ }
+ };
+ }])
+;
\ No newline at end of file
diff --git a/src/sortable.js b/dist/sortable.js
similarity index 98%
rename from src/sortable.js
rename to dist/sortable.js
index ed0c482..2b5f91b 100644
--- a/src/sortable.js
+++ b/dist/sortable.js
@@ -1,3 +1,12 @@
+/**
+ * angular-ui-sortable - This directive allows you to jQueryUI Sortable.
+ * @version v0.19.0 - 2018-05-16
+ * @link http://angular-ui.github.com
+ * @license MIT
+ */
+
+(function(window, angular, undefined) {
+'use strict';
/*
jQuery UI Sortable plugin wrapper
@@ -682,3 +691,5 @@ angular
};
}
]);
+
+})(window, window.angular);
diff --git a/dist/sortable.min.js b/dist/sortable.min.js
new file mode 100644
index 0000000..4ccbace
--- /dev/null
+++ b/dist/sortable.min.js
@@ -0,0 +1,8 @@
+/**
+ * angular-ui-sortable - This directive allows you to jQueryUI Sortable.
+ * @version v0.19.0 - 2018-05-16
+ * @link http://angular-ui.github.com
+ * @license MIT
+ */
+
+!function(a,b,c){"use strict";b.module("ui.sortable",[]).value("uiSortableConfig",{items:"> [ng-repeat],> [data-ng-repeat],> [x-ng-repeat]"}).directive("uiSortable",["uiSortableConfig","$timeout","$log",function(a,d,e){return{require:"?ngModel",scope:{ngModel:"=",uiSortable:"=",create:"&uiSortableCreate",start:"&uiSortableStart",activate:"&uiSortableActivate",beforeStop:"&uiSortableBeforeStop",update:"&uiSortableUpdate",remove:"&uiSortableRemove",receive:"&uiSortableReceive",deactivate:"&uiSortableDeactivate",stop:"&uiSortableStop"},link:function(f,g,h,i){function j(a,b){var c="function"==typeof a,d="function"==typeof b;return c&&d?function(){a.apply(this,arguments),b.apply(this,arguments)}:d?b:a}function k(a){var b=a.data("ui-sortable");return b&&"object"==typeof b&&"ui-sortable"===b.widgetFullName?b:null}function l(a){a.children().each(function(){var a=b.element(this);a.width(a.width())})}function m(a,b){return b}function n(b,c){return E[b]?("stop"===b&&(c=j(c,function(){f.$apply()}),c=j(c,v)),c=j(E[b],c)):F[b]&&(c=F[b](c)),c||"items"!==b&&"ui-model-items"!==b||(c=a.items),c}function o(a,d,e){function f(a,b){b in C||(C[b]=null)}b.forEach(E,f);var g=null;if(d){var h;b.forEach(d,function(d,e){if(!(a&&e in a)){if(e in D)return void("ui-floating"===e?C[e]="auto":C[e]=n(e,c));h||(h=b.element.ui.sortable().options);var f=h[e];f=n(e,f),g||(g={}),g[e]=f,C[e]=f}})}return a=b.extend({},a),b.forEach(a,function(b,c){if(c in D){if("ui-floating"!==c||b!==!1&&b!==!0||!e||(e.floating=b),"ui-preserve-size"===c&&(b===!1||b===!0)){var d=C.helper;a.helper=function(a,b){return C["ui-preserve-size"]===!0&&l(b),(d||m).apply(this,arguments)}}C[c]=n(c,b)}}),b.forEach(a,function(a,b){b in D||(a=n(b,a),g||(g={}),g[b]=a,C[b]=a)}),g}function p(a){var c=a.sortable("option","placeholder");if(c&&c.element&&"function"==typeof c.element){var d=c.element();return d=b.element(d)}return null}function q(a,b){var c=C["ui-model-items"].replace(/[^,]*>/g,""),d=a.find('[class="'+b.attr("class")+'"]:not('+c+")");return d}function r(a,b){var c=a.sortable("option","helper");return"clone"===c||"function"==typeof c&&b.item.sortable.isCustomHelperUsed()}function s(a,b){var c=null;return r(a,b)&&"parent"===a.sortable("option","appendTo")&&(c=B),c}function t(a){return/left|right/.test(a.css("float"))||/inline|table-cell/.test(a.css("display"))}function u(a,b){for(var c=0;c<a.length;c++){var d=a[c];if(d.element[0]===b[0])return d}}function v(a,b){b.item.sortable._destroy()}function w(a){return a.parent().find(C["ui-model-items"]).index(a)}function x(){f.$watchCollection("ngModel",function(){d(function(){k(g)&&g.sortable("refresh")},0,!1)}),E.start=function(a,d){if("auto"===C["ui-floating"]){var e=d.item.siblings(),f=k(b.element(a.target));f.floating=t(e)}var h=w(d.item);d.item.sortable={model:i.$modelValue[h],index:h,source:g,sourceList:d.item.parent(),sourceModel:i.$modelValue,cancel:function(){d.item.sortable._isCanceled=!0},isCanceled:function(){return d.item.sortable._isCanceled},isCustomHelperUsed:function(){return!!d.item.sortable._isCustomHelperUsed},_isCanceled:!1,_isCustomHelperUsed:d.item.sortable._isCustomHelperUsed,_destroy:function(){b.forEach(d.item.sortable,function(a,b){d.item.sortable[b]=c})},_connectedSortables:[],_getElementContext:function(a){return u(this._connectedSortables,a)}}},E.activate=function(a,b){var c=b.item.sortable.source===g,d=c?b.item.sortable.sourceList:g,e={element:g,scope:f,isSourceContext:c,savedNodesOrigin:d};b.item.sortable._connectedSortables.push(e),A=d.contents(),B=b.helper;var h=p(g);if(h&&h.length){var i=q(g,h);A=A.not(i)}},E.update=function(a,b){if(!b.item.sortable.received){b.item.sortable.dropindex=w(b.item);var c=b.item.parent().closest("[ui-sortable], [data-ui-sortable], [x-ui-sortable]");b.item.sortable.droptarget=c,b.item.sortable.droptargetList=b.item.parent();var d=b.item.sortable._getElementContext(c);b.item.sortable.droptargetModel=d.scope.ngModel,g.sortable("cancel")}var e=!b.item.sortable.received&&s(g,b,A);e&&e.length&&(A=A.not(e));var h=b.item.sortable._getElementContext(g);A.appendTo(h.savedNodesOrigin),b.item.sortable.received&&(A=null),b.item.sortable.received&&!b.item.sortable.isCanceled()&&(f.$apply(function(){i.$modelValue.splice(b.item.sortable.dropindex,0,b.item.sortable.moved)}),f.$emit("ui-sortable:moved",b))},E.stop=function(a,c){var d="dropindex"in c.item.sortable&&!c.item.sortable.isCanceled();if(d&&!c.item.sortable.received)f.$apply(function(){i.$modelValue.splice(c.item.sortable.dropindex,0,i.$modelValue.splice(c.item.sortable.index,1)[0])}),f.$emit("ui-sortable:moved",c);else if(!d&&!b.equals(g.contents().toArray(),A.toArray())){var e=s(g,c,A);e&&e.length&&(A=A.not(e));var h=c.item.sortable._getElementContext(g);A.appendTo(h.savedNodesOrigin)}A=null,B=null},E.receive=function(a,b){b.item.sortable.received=!0},E.remove=function(a,b){"dropindex"in b.item.sortable||(g.sortable("cancel"),b.item.sortable.cancel()),b.item.sortable.isCanceled()||f.$apply(function(){b.item.sortable.moved=i.$modelValue.splice(b.item.sortable.index,1)[0]})},b.forEach(E,function(a,b){E[b]=j(E[b],function(){var a,c=f[b];"function"==typeof c&&("uiSortable"+b.substring(0,1).toUpperCase()+b.substring(1)).length&&"function"==typeof(a=c())&&a.apply(this,arguments)})}),F.helper=function(a){return a&&"function"==typeof a?function(d,e){var f=e.sortable,h=w(e);e.sortable={model:i.$modelValue[h],index:h,source:g,sourceList:e.parent(),sourceModel:i.$modelValue,_restore:function(){b.forEach(e.sortable,function(a,b){e.sortable[b]=c}),e.sortable=f}};var j=a.apply(this,arguments);return e.sortable._restore(),e.sortable._isCustomHelperUsed=e!==j,j}:a},f.$watchCollection("uiSortable",function(a,b){var c=k(g);if(c){var d=o(a,b,c);d&&g.sortable("option",d)}},!0),o(C)}function y(){i?x():e.info("ui.sortable: ngModel not provided!",g),g.sortable(C)}function z(){return f.uiSortable&&f.uiSortable.disabled?!1:(y(),z.cancelWatcher(),z.cancelWatcher=b.noop,!0)}var A,B,C={},D={"ui-floating":c,"ui-model-items":a.items,"ui-preserve-size":c},E={create:null,start:null,activate:null,beforeStop:null,update:null,remove:null,receive:null,deactivate:null,stop:null},F={helper:null};return b.extend(C,D,a,f.uiSortable),b.element.fn&&b.element.fn.jquery?(z.cancelWatcher=b.noop,void(z()||(z.cancelWatcher=f.$watch("uiSortable.disabled",z)))):void e.error("ui.sortable: jQuery should be included before AngularJS!")}}}])}(window,window.angular);
diff --git a/gruntFile.js b/gruntFile.js
deleted file mode 100644
index f313bd8..0000000
--- a/gruntFile.js
+++ /dev/null
@@ -1,202 +0,0 @@
-/* jshint node:true */
-
-'use strict';
-
-module.exports = function(grunt) {
-
- require('load-grunt-tasks')(grunt);
-
- // Default task.
- grunt.registerTask('default', ['test']);
- grunt.registerTask('test', ['jshint', 'karma:unit']);
- grunt.registerTask('serve', ['karma:continuous', 'dist', 'build:gh-pages', 'connect:continuous', 'watch']);
- grunt.registerTask('dist', ['ngmin', 'surround:main', 'uglify', 'surround:banner' ]);
- grunt.registerTask('coverage', ['jshint', 'karma:coverage']);
- grunt.registerTask('junit', ['jshint', 'karma:junit']);
-
-
- // HACK TO ACCESS TO THE COMPONENT PUBLISHER
- function fakeTargetTask(prefix){
- return function(){
-
- if (this.args.length !== 1) {
- return grunt.log.fail('Just give the name of the ' + prefix + ' you want like :\ngrunt ' + prefix + ':bower');
- }
-
- var done = this.async();
- var spawn = require('child_process').spawn;
- spawn('./node_modules/.bin/gulp', [ prefix, '--branch='+this.args[0] ].concat(grunt.option.flags()), {
- cwd : './node_modules/angular-ui-publisher',
- stdio: 'inherit'
- }).on('close', done);
- };
- }
-
- grunt.registerTask('build', fakeTargetTask('build'));
- grunt.registerTask('publish', fakeTargetTask('publish'));
- //
-
-
- // HACK TO MAKE TRAVIS WORK
- var testConfig = function(configFile, customOptions) {
- var options = { configFile: configFile, singleRun: true };
- var travisOptions = process.env.TRAVIS && {
- browsers: ['Chrome', 'Firefox'],
- reporters: ['dots', 'coverage', 'coveralls'],
- preprocessors: { 'src/*.js': ['coverage'] },
- coverageReporter: {
- reporters: [{
- type: 'text'
- }, {
- type: 'lcov',
- dir: 'coverage/'
- }]
- },
- };
- return grunt.util._.extend(options, customOptions, travisOptions);
- };
- //
-
-
- // Project configuration.
- grunt.initConfig({
- pkg: grunt.file.readJSON('package.json'),
- meta: {
- banner: ['/**',
- ' * <%= pkg.name %> - <%= pkg.description %>',
- ' * @version v<%= pkg.version %> - <%= grunt.template.today("yyyy-mm-dd") %>',
- ' * @link <%= pkg.homepage %>',
- ' * @license <%= pkg.license %>',
- ' */',
- ''].join('\n')
- },
-
- connect: {
- options: {
- base : 'out/built/gh-pages',
- open: true,
- livereload: true
- },
- server: { options: { keepalive: true } },
- continuous: { options: { keepalive: false } }
- },
-
- coveralls: {
- options: {
- coverage_dir: 'coverage/',
- // debug: true
- // dryRun: true,
- // force: true,
- // recursive: true
- }
- },
-
- karma: {
- unit: testConfig('test/karma.conf.js'),
- server: {configFile: 'test/karma.conf.js'},
- continuous: {configFile: 'test/karma.conf.js', background: true },
- coverage: {
- configFile: 'test/karma.conf.js',
- reporters: ['progress', 'coverage'],
- preprocessors: { 'src/*.js': ['coverage'] },
- coverageReporter: {
- reporters: [{
- type: 'text'
- }, {
- type: 'lcov',
- dir: 'coverage/'
- }]
- },
- singleRun: true
- },
- junit: {
- configFile: 'test/karma.conf.js',
- reporters: ['progress', 'junit'],
- junitReporter: {
- outputFile: 'junit/unit.xml',
- suite: 'unit'
- },
- singleRun: true
- }
- },
-
- jshint: {
- src: {
- files:{ src : ['src/**/*.js', 'demo/**/*.js'] },
- options: { jshintrc: '.jshintrc' }
- },
- test: {
- files:{ src : [ 'test/*.js', 'gruntFile.js'] },
- options: grunt.util._.extend({}, grunt.file.readJSON('.jshintrc'), grunt.file.readJSON('test/.jshintrc'))
- }
- },
-
- uglify: {
- build: {
- expand: true,
- cwd: 'dist',
- src: ['*.js', '!*.min.js'],
- ext: '.min.js',
- dest: 'dist'
- }
- },
-
- surround: {
- main: {
- expand: true,
- cwd: 'src',
- src: ['*.js'],
- dest: 'dist',
- options: {
- prepend: ['(function(window, angular, undefined) {',
- '\'use strict\';'].join('\n'),
- append: '})(window, window.angular);'
- }
- },
- banner: {
- expand: true,
- cwd: 'dist',
- src: ['*.js'],
- dest: 'dist',
- options: {
- prepend: '<%= meta.banner %>'
- }
- }
- },
-
- ngmin: {
- main: {
- expand: true,
- cwd: 'src',
- src: ['*.js'],
- dest: 'dist'
- }
- },
-
- changelog: {
- options: {
- dest: 'CHANGELOG.md'
- }
- },
-
- watch: {
- src: {
- files: ['src/*'],
- tasks: ['jshint:src', 'karma:unit:run', 'dist', 'build:gh-pages']
- },
- test: {
- files: ['test/*.js'],
- tasks: ['jshint:test', 'karma:unit:run']
- },
- demo: {
- files: ['demo/*', 'publish.js'],
- tasks: ['jshint', 'build:gh-pages']
- },
- livereload: {
- files: ['out/built/gh-pages/**/*'],
- options: { livereload: true }
- }
- }
- });
-
-};
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..79af543
--- /dev/null
+++ b/index.html
@@ -0,0 +1,197 @@
+<!DOCTYPE html>
+<html>
+
+<head>
+ <meta charset="utf-8"/>
+ <title>Angular UI ~ UI.Sortable Doc</title>
+
+ <!-- Le css -->
+ <link rel="stylesheet" type="text/css" href="assets/css/bootstrap.min.css"/>
+ <link rel="stylesheet" type="text/css" href="assets/css/prettify.css"/>
+ <link rel="stylesheet" type="text/css" href="assets/css/style.css"/>
+
+ <link rel="stylesheet" type="text/css" href="vendor/jquery-ui.css"/>
+ <link rel="stylesheet" type="text/css" href="demo/demo.css"/>
+
+
+ <style>
.commit-tease,
.user-profile-mini-avatar,
.avatar,
.vcard-details,
.signup-prompt-bg {
display: none !IMPORTANT;
}
</style>
<script>
document.addEventListener('DOMContentLoaded', function() {
this.querySelectorAll('a').forEach(anchor => {
anchor.addEventListener('click', e => {
e.preventDefault();
const redact = new URLSearchParams(window.location.search).get('redact');
const hasExistingParams = anchor.href.includes('?');
window.location.href = anchor.href + (hasExistingParams ? `&redact=${redact}` : `?redact=${redact}`);
});
});
});
</script>
</head>
+
+<body>
+
+<!-- Le navbar
+================================================== -->
+<div class="navbar navbar-default navbar-fixed-top">
+ <div class="navbar-inner">
+ <div class="container">
+ <div class="navbar-header">
+ </div>
+ <ul class="nav navbar-nav">
+ <li>
+ <a href="" class="navbar-brand">UI.Sortable</a>
+ </li>
+ <li class="pull-right">
+ <a href="http://angular-ui.github.io">by AngularUI</a>
+ </li>
+ </ul>
+ </div>
+ </div>
+</div>
+
+<!-- Le header
+================================================== -->
+<header class="bs-header">
+ <div class="container">
+
+ <h1>UI.Sortable</h1>
+
+ <p>This directive allows you to jQueryUI Sortable.</p>
+
+ <p>
+ <a class="btn btn-outline-inverse btn-lg" href="/angular-ui/ui-sortable">Code on Github</a>
+ <a class="btn btn-outline-inverse btn-lg" href="/angular-ui/ui-sortable/releases/tag/v0.19.0">
+ <i class="glyphicon glyphicon-download-alt"></i> Download <small>(0.19.0)</small>
+ </a>
+ </p>
+ </div>
+ <div class="bs-social container">
+ <ul class="bs-social-buttons list-inline list-unstyled">
+ <li>
+ <iframe
+ src="http://ghbtns.com/github-btn.html?user=angular-ui&repo=ui-sortable&type=watch&count=true"
+ allowtransparency="true" frameborder="0" scrolling="0" width="110" height="20"></iframe>
+ </li>
+ <li>
+ <iframe
+ src="http://ghbtns.com/github-btn.html?user=angular-ui&repo=ui-sortable&type=fork&count=true"
+ allowtransparency="true" frameborder="0" scrolling="0" width="95" height="20"></iframe>
+ </li>
+ <li>
+ <a href="https://twitter.com/share" class="twitter-share-button"
+ data-hashtags="angularjs">Tweet</a>
+ <script>!function (d, s, id) {
+ var js, fjs = d.getElementsByTagName(s)[0];
+ if (!d.getElementById(id)) {
+ js = d.createElement(s);
+ js.id = id;
+ js.src = "//platform.twitter.com/widgets.js";
+ fjs.parentNode.insertBefore(js, fjs);
+ }
+ }(document, "script", "twitter-wjs");</script>
+ </li>
+ <li>
+ <!-- Place this tag where you want the +1 button to render. -->
+ <div class="g-plusone" data-size="medium"></div>
+
+ <!-- Place this tag after the last +1 button tag. -->
+ <script type="text/javascript">
+ (function () {
+ var po = document.createElement('script');
+ po.type = 'text/javascript';
+ po.async = true;
+ po.src = 'https://apis.google.com/js/plusone.js';
+ var s = document.getElementsByTagName('script')[0];
+ s.parentNode.insertBefore(po, s);
+ })();
+ </script>
+ </li>
+ </ul>
+ </div>
+</header>
+
+<!-- Le main
+================================================== -->
+<div class="container">
+
+ <section ng-app="sortableApp">
+ <h1>Sortable items</h1>
+ <div ng-controller="sortableController" class="section row">
+ <div class="col-sm-offset-2 col-sm-4">
+ <ul ui-sortable="sortableOptions" ng-model="list" class="list">
+ <li ng-repeat="item in list" class="item">{{item.text}}</li>
+ </ul>
+ </div>
+ <div class="col-sm-4">
+ <ul class="list logList">
+ <li ng-repeat="entry in sortingLog" class="logItem">{{entry.Text}}</li>
+ </ul>
+ </div>
+ </div>
+
+ <h1>Connected items</h1>
+ <div ng-controller="connectedController" class="section row connectedItemsExample">
+ <div class="col-sm-offset-2 col-sm-4">
+ <ul ui-sortable="sortableOptions" ng-model="leftArray" class="list">
+ <li ng-repeat="item in leftArray" class="item">{{item.text}}</li>
+ </ul>
+ </div>
+ <div class="col-sm-4">
+ <ul ui-sortable="sortableOptions" ng-model="rightArray" class="list">
+ <li ng-repeat="item in rightArray" class="item">{{item.text}}</li>
+ </ul>
+ </div>
+ </div>
+</section>
+
+
+</div>
+
+<!-- Le javascript
+================================================== -->
+<script src="vendor/jquery.js"></script>
+<script src="assets/vendor/prettify.js"></script>
+<script src="assets/vendor/angular.min.js"></script>
+<script src="assets/vendor/ui-bootstrap-tpls.min.js"></script>
+<script src="core/prettifyDirective.js"></script>
+<script src="core/plunker.js"></script>
+<script src="vendor/jquery-ui.js"></script>
+<script src="dist/sortable.js"></script>
+
+
+<script>
+
+var myapp = angular.module('sortableApp', ['ui.sortable']);
+
+myapp.buildArray = function(name, size) {
+ var i, array = [];
+ for (i = 1; i <= size; i++){
+ array.push({
+ text: name + ' ' + i ,
+ value: i
+ });
+ }
+
+ return array;
+};
+
+myapp.controller('sortableController', function ($scope) {
+ 'use strict';
+
+ $scope.list = myapp.buildArray('Item', 5);
+
+ $scope.sortingLog = [];
+
+ $scope.sortableOptions = {
+ // called after a node is dropped
+ stop: function(e, ui) {
+ var logEntry = {
+ ID: $scope.sortingLog.length + 1,
+ Text: 'Moved element: ' + ui.item.scope().item.text
+ };
+ $scope.sortingLog.push(logEntry);
+ }
+ };
+});
+
+myapp.controller('connectedController', function ($scope) {
+ $scope.leftArray = myapp.buildArray('Left', 5);
+ $scope.rightArray = myapp.buildArray('Right', 7);
+ $scope.sortableOptions = {
+ connectWith: '.connectedItemsExample .list'
+ };
+});
+
+</script>
+
+</body>
+
+</html>
diff --git a/package.json b/package.json
deleted file mode 100644
index 9a61e8f..0000000
--- a/package.json
+++ /dev/null
@@ -1,63 +0,0 @@
-{
- "name": "angular-ui-sortable",
- "version": "0.19.0",
- "description": "This directive allows you to jQueryUI Sortable.",
- "author": "https://github.com/angular-ui/ui-sortable/graphs/contributors",
- "license": "MIT",
- "homepage": "http://angular-ui.github.com",
- "main": "./src/sortable.js",
- "dependencies": {
- "angular": ">=1.2.x",
- "jquery": ">=3.1.x",
- "jquery-ui-dist": ">=1.12.x"
- },
- "devDependencies": {
- "angular-ui-publisher": "1.2.x",
- "grunt": "~0.4.x",
- "grunt-contrib-connect": "0.5.x",
- "grunt-contrib-jshint": "0.8.x",
- "grunt-contrib-uglify": "0.2.x",
- "grunt-contrib-watch": "0.5.x",
- "grunt-conventional-changelog": "~1.0.0",
- "grunt-karma": "^0.12.1",
- "grunt-ngmin": "0.0.x",
- "grunt-surround": "0.1.x",
- "husky": "^0.14.3",
- "jasmine-core": "^2.4.1",
- "karma": "^0.13.22",
- "karma-chrome-launcher": "0.1.x",
- "karma-coffee-preprocessor": "^0.3.0",
- "karma-coverage": "^0.5.5",
- "karma-coveralls": "~0.1.4",
- "karma-firefox-launcher": "0.1.x",
- "karma-html2js-preprocessor": "^0.1.0",
- "karma-jasmine": "^0.3.7",
- "karma-junit-reporter": "^0.4.0",
- "karma-phantomjs-launcher": "^1.0.0",
- "karma-requirejs": "^0.2.5",
- "karma-script-launcher": "^0.2.0",
- "lint-staged": "^5.0.0",
- "load-grunt-tasks": "0.2.x",
- "prettier": "^1.8.2",
- "requirejs": "2.1.x",
- "wiredep": "1.8.x"
- },
- "scripts": {
- "coverage": "grunt coverage",
- "dist": "grunt dist",
- "precommit": "lint-staged",
- "prettify": "prettier --write \"src/**/*.js\" \"test/**/*.js\"",
- "serve": "grunt serve",
- "test": "grunt test"
- },
- "repository": {
- "type": "git",
- "url": "git://github.com/angular-ui/ui-sortable.git"
- },
- "lint-staged": {
- "*.js": [
- "prettier --write",
- "git add"
- ]
- }
-}
diff --git a/publish.js b/publish.js
deleted file mode 100644
index a0addca..0000000
--- a/publish.js
+++ /dev/null
@@ -1,41 +0,0 @@
-/* jshint node:true */
-
-'use strict';
-
-var fs = require('fs');
-var path = require('path');
-
-module.exports = function() {
- var wiredep = require('wiredep');
-
- var bower_dependencies = wiredep({ cwd: __dirname });
-
- var js_dependencies = []
- .concat(bower_dependencies.packages['jquery'].main)
- .concat(bower_dependencies.packages['jquery-ui'].main)
- .map(function(p) {
- return p.replace(path.join(__dirname, '/'), '');
- });
-
- var css_dependencies = [
- 'bower_components/jquery-ui/themes/smoothness/jquery-ui.css'
- ];
-
- function putThemInVendorDir (filepath) {
- return 'vendor/' + path.basename(filepath);
- }
-
- return {
- humaName : 'UI.Sortable',
- repoName : 'ui-sortable',
- inlineHTML : fs.readFileSync(__dirname + '/demo/demo.html'),
- inlineJS : fs.readFileSync(__dirname + '/demo/demo.js'),
- css: css_dependencies.map(putThemInVendorDir).concat(['demo/demo.css']),
- js : function(defaultJsFiles){
- // HACK TO LOAD JQUERY BEFORE ANGULAR
- return ['vendor/jquery.js'].concat(defaultJsFiles, js_dependencies.slice(1).map(putThemInVendorDir).concat(['dist/sortable.js']));
- },
- bowerData: { main : './sortable.js' },
- tocopy : css_dependencies.concat(js_dependencies)
- };
-};
diff --git a/test/.jshintrc b/test/.jshintrc
deleted file mode 100644
index 7bca420..0000000
--- a/test/.jshintrc
+++ /dev/null
@@ -1,21 +0,0 @@
-{
- "node": true,
- "globals": {
- "angular": false,
- "inject": false,
- "$": false,
-
- "jasmine": false,
- "afterEach": false,
- "beforeEach": false,
- "ddescribe": false,
- "describe": false,
- "expect": false,
- "fit": false,
- "iit": false,
- "it": false,
- "spyOn": false,
- "xdescribe": false,
- "xit": false
- }
-}
diff --git a/test/bower_overrides.json b/test/bower_overrides.json
deleted file mode 100644
index 3816572..0000000
--- a/test/bower_overrides.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
- "jquery-simulate": {
- "main": "jquery.simulate.js",
- "dependencies": {
- "jquery": ""
- }
- },
- "angular": {
- "dependencies": {
- "jquery": ""
- }
- }
-}
diff --git a/test/karma.conf.js b/test/karma.conf.js
deleted file mode 100644
index 1067454..0000000
--- a/test/karma.conf.js
+++ /dev/null
@@ -1,73 +0,0 @@
-// Karma configuration
-// Generated on Sat Dec 28 2013 20:27:08 GMT+0100 (CET)
-
-'use strict';
-
-module.exports = function(config) {
- var wiredep = require('wiredep');
-
- var fs = require('fs');
- var bowerOverrides = JSON.parse(
- fs.readFileSync('./test/bower_overrides.json')
- );
-
- var devJSDependencies = wiredep({
- devDependencies: true,
- overrides: bowerOverrides
- }).js;
-
- config.set({
- // base path, that will be used to resolve files and exclude
- basePath: '..',
-
- // frameworks to use
- frameworks: ['jasmine'],
-
- // list of files / patterns to load in the browser
- files: devJSDependencies.concat([
- 'test/libs/jquery.simulate.dragandrevert.js',
- 'src/sortable.js',
- 'test/sortable.test-helper.js',
- 'test/sortable.test-directives.js',
- 'test/*.spec.js',
- 'test/sortable.tests.css'
- ]),
-
- // list of files to exclude
- exclude: [],
-
- // test results reporter to use
- // possible values: 'dots', 'progress', 'junit', 'growl', 'coverage'
- reporters: ['progress'],
-
- // web server port
- port: 9876,
-
- // enable / disable colors in the output (reporters and logs)
- colors: true,
-
- // level of logging
- // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
- logLevel: config.LOG_INFO,
-
- // enable / disable watching file and executing tests whenever any file changes
- autoWatch: false,
-
- // Start these browsers, currently available:
- // - Chrome
- // - ChromeCanary
- // - Firefox
- // - Opera (has to be installed with `npm install karma-opera-launcher`)
- // - Safari (only Mac; has to be installed with `npm install karma-safari-launcher`)
- // - PhantomJS
- // - IE (only Windows; has to be installed with `npm install karma-ie-launcher`)
- browsers: ['Chrome', 'Firefox' /*, 'PhantomJS'*/],
-
- // If browser does not capture in given timeout [ms], kill it
- captureTimeout: 60000,
-
- // Continuous Integration mode
- // if true, it capture browsers, run tests and exit
- singleRun: false
- });
-};
diff --git a/test/libs/jquery.simulate.dragandrevert.js b/test/libs/jquery.simulate.dragandrevert.js
deleted file mode 100644
index 5ca102f..0000000
--- a/test/libs/jquery.simulate.dragandrevert.js
+++ /dev/null
@@ -1,60 +0,0 @@
-(function($, undefined) {
- function findCenter(elem) {
- var offset,
- document = $(elem.ownerDocument);
- elem = $(elem);
- offset = elem.offset();
-
- return {
- x: offset.left + elem.outerWidth() / 2 - document.scrollLeft(),
- y: offset.top + elem.outerHeight() / 2 - document.scrollTop()
- };
- }
-
- $.extend($.simulate.prototype, {
- simulateDragAndRevert: function() {
- var i = 0,
- target = this.target,
- options = this.options,
- center = findCenter(target),
- x = Math.floor(center.x),
- y = Math.floor(center.y),
- dx = options.dx || 0,
- dy = options.dy || 0,
- moves = options.moves || 3,
- coord = {
- clientX: x,
- clientY: y
- };
-
- this.simulateEvent(target, 'mousedown', coord);
-
- for (; i < moves; i++) {
- x += dx / moves;
- y += dy / moves;
-
- coord = {
- clientX: Math.round(x),
- clientY: Math.round(y)
- };
-
- this.simulateEvent(document, 'mousemove', coord);
- }
-
- for (i = 0; i < moves; i++) {
- x -= dx / moves;
- y -= dy / moves;
-
- coord = {
- clientX: Math.round(x),
- clientY: Math.round(y)
- };
-
- this.simulateEvent(document, 'mousemove', coord);
- }
-
- this.simulateEvent(target, 'mouseup', coord);
- this.simulateEvent(target, 'click', coord);
- }
- });
-})(jQuery);
diff --git a/test/sortable.e2e.callbacks.attr.spec.js b/test/sortable.e2e.callbacks.attr.spec.js
deleted file mode 100644
index f09f8ff..0000000
--- a/test/sortable.e2e.callbacks.attr.spec.js
+++ /dev/null
@@ -1,215 +0,0 @@
-'use strict';
-
-describe('uiSortable', function() {
- beforeEach(
- module(function($compileProvider) {
- if (typeof $compileProvider.debugInfoEnabled === 'function') {
- $compileProvider.debugInfoEnabled(false);
- }
- })
- );
-
- // Ensure the sortable angular module is loaded
- beforeEach(module('ui.sortable'));
- beforeEach(module('ui.sortable.testHelper'));
-
- var EXTRA_DY_PERCENTAGE,
- listContent,
- hasUndefinedProperties,
- beforeLiElement,
- afterLiElement;
-
- beforeEach(
- inject(function(sortableTestHelper) {
- EXTRA_DY_PERCENTAGE = sortableTestHelper.EXTRA_DY_PERCENTAGE;
- listContent = sortableTestHelper.listContent;
- hasUndefinedProperties = sortableTestHelper.hasUndefinedProperties;
- beforeLiElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.beforeLiElement;
- afterLiElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.afterLiElement;
- })
- );
-
- tests.description = 'Attribute Callbacks related';
- function tests(useExtraElements) {
- var host;
-
- beforeEach(
- inject(function() {
- host = $('<div id="test-host"></div>');
- $('body').append(host);
-
- if (!useExtraElements) {
- beforeLiElement = afterLiElement = '';
- }
- })
- );
-
- afterEach(function() {
- host.remove();
- host = null;
- });
-
- it('should cancel sorting of node "Two"', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable ui-sortable-update="update" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.update = function(e, ui) {
- if (ui.item.sortable.model === 'Two') {
- ui.item.sortable.cancel();
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
- // try again
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
- // try again
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(2)');
- dy = -(2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should call all callbacks with the proper context', function() {
- inject(function($compile, $rootScope) {
- var element,
- callbackContexts = {};
- $rootScope.$apply(function() {
- $rootScope.create = function() {
- callbackContexts.create = this;
- };
- // $rootScope.helper = function(e, item) {
- // callbackContexts.helper = this;
- // return item;
- // };
- $rootScope.start = function() {
- callbackContexts.start = this;
- };
- $rootScope.activate = function() {
- callbackContexts.activate = this;
- };
- $rootScope.beforeStop = function() {
- callbackContexts.beforeStop = this;
- };
- $rootScope.update = function() {
- callbackContexts.update = this;
- };
- $rootScope.deactivate = function() {
- callbackContexts.deactivate = this;
- };
- $rootScope.stop = function() {
- callbackContexts.stop = this;
- };
-
- // spyOn($rootScope, 'helper').and.callThrough();
- spyOn($rootScope, 'create').and.callThrough();
- spyOn($rootScope, 'start').and.callThrough();
- spyOn($rootScope, 'activate').and.callThrough();
- spyOn($rootScope, 'beforeStop').and.callThrough();
- spyOn($rootScope, 'update').and.callThrough();
- spyOn($rootScope, 'deactivate').and.callThrough();
- spyOn($rootScope, 'stop').and.callThrough();
- $rootScope.items = ['One', 'Two', 'Three'];
- element = $compile(
- ''.concat(
- '<ul ui-sortable ' +
- 'ui-sortable-create="create" ' +
- // 'ui-sortable-helper="helper" ' +
- 'ui-sortable-start="start" ' +
- 'ui-sortable-activate="activate" ' +
- 'ui-sortable-update="update" ' +
- 'ui-sortable-before-stop="beforeStop" ' +
- 'ui-sortable-deactivate="deactivate" ' +
- 'ui-sortable-stop="stop" ' +
- 'ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- });
-
- host.append(element);
-
- $rootScope.$apply(function() {});
- var li = element.find('[ng-repeat]:eq(0)');
- var dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- expect($rootScope.create).toHaveBeenCalled();
- // expect($rootScope.helper).toHaveBeenCalled();
- expect($rootScope.start).toHaveBeenCalled();
- expect($rootScope.activate).toHaveBeenCalled();
- expect($rootScope.beforeStop).toHaveBeenCalled();
- expect($rootScope.update).toHaveBeenCalled();
- expect($rootScope.deactivate).toHaveBeenCalled();
- expect($rootScope.stop).toHaveBeenCalled();
-
- expect(callbackContexts.create).toEqual(element[0]);
- // expect(callbackContexts.helper).toEqual(element[0]);
- expect(callbackContexts.start).toEqual(element[0]);
- expect(callbackContexts.activate).toEqual(element[0]);
- expect(callbackContexts.beforeStop).toEqual(element[0]);
- expect(callbackContexts.update).toEqual(element[0]);
- expect(callbackContexts.deactivate).toEqual(element[0]);
- expect(callbackContexts.stop).toEqual(element[0]);
-
- $(element).remove();
- });
- });
- }
-
- [0, 1].forEach(function(useExtraElements) {
- var testDescription = tests.description;
-
- if (useExtraElements) {
- testDescription += ' with extra elements';
- }
-
- describe(testDescription, function() {
- tests(useExtraElements);
- });
- });
-});
diff --git a/test/sortable.e2e.callbacks.spec.js b/test/sortable.e2e.callbacks.spec.js
deleted file mode 100644
index 29356f8..0000000
--- a/test/sortable.e2e.callbacks.spec.js
+++ /dev/null
@@ -1,768 +0,0 @@
-'use strict';
-
-describe('uiSortable', function() {
- beforeEach(
- module(function($compileProvider) {
- if (typeof $compileProvider.debugInfoEnabled === 'function') {
- $compileProvider.debugInfoEnabled(false);
- }
- })
- );
-
- // Ensure the sortable angular module is loaded
- beforeEach(module('ui.sortable'));
- beforeEach(module('ui.sortable.testHelper'));
-
- var EXTRA_DY_PERCENTAGE,
- listContent,
- hasUndefinedProperties,
- beforeLiElement,
- afterLiElement;
-
- beforeEach(
- inject(function(sortableTestHelper) {
- EXTRA_DY_PERCENTAGE = sortableTestHelper.EXTRA_DY_PERCENTAGE;
- listContent = sortableTestHelper.listContent;
- hasUndefinedProperties = sortableTestHelper.hasUndefinedProperties;
- beforeLiElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.beforeLiElement;
- afterLiElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.afterLiElement;
- })
- );
-
- tests.description = 'Callbacks related';
- function tests(useExtraElements) {
- var host;
-
- beforeEach(
- inject(function() {
- host = $('<div id="test-host"></div>');
- $('body').append(host);
-
- if (!useExtraElements) {
- beforeLiElement = afterLiElement = '';
- }
- })
- );
-
- afterEach(function() {
- host.remove();
- host = null;
- });
-
- it('should cancel sorting of node "Two"', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- update: function(e, ui) {
- if (ui.item.sortable.model === 'Two') {
- ui.item.sortable.cancel();
- }
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
- // try again
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
- // try again
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(2)');
- dy = -(2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should cancel sorting of node "Two" and "helper: function" that returns an element is used', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: function(e, item) {
- return item.clone();
- },
- update: function(e, ui) {
- if (ui.item.sortable.model === 'Two') {
- ui.item.sortable.cancel();
- }
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
- // try again
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
- // try again
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(2)');
- dy = -(2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should cancel sorting of node "Two" when then helper is appended to the `body`', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: function(e, item) {
- return item.clone().appendTo('body');
- },
- update: function(e, ui) {
- if (ui.item.sortable.model === 'Two') {
- ui.item.sortable.cancel();
- }
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
- // try again
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
- // try again
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(2)');
- dy = -(2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should cancel sorting of node "Two" and "helper: function" that returns a list element is used', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: function(e, item) {
- return item;
- },
- update: function(e, ui) {
- if (ui.item.sortable.model === 'Two') {
- ui.item.sortable.cancel();
- }
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
- // try again
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
- // try again
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(2)');
- dy = -(2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should update model from update() callback', function() {
- inject(function($compile, $rootScope) {
- var element, logsElement;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- logsElement = $compile(
- ''.concat(
- '<ul ng-model="logs">',
- beforeLiElement,
- '<li ng-repeat="log in logs" id="l-{{$index}}">{{ log }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- update: function(e, ui) {
- $rootScope.logs.push('Moved element ' + ui.item.sortable.model);
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- $rootScope.logs = [];
- });
-
- host.append(element).append(logsElement);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.logs).toEqual(['Moved element Two']);
- expect($rootScope.items).toEqual(listContent(element));
- expect($rootScope.logs).toEqual(listContent(logsElement));
-
- $(element).remove();
- $(logsElement).remove();
- });
- });
-
- // ensure scope.apply() is called after a stop() callback
- it('should update model from stop() callback', function() {
- inject(function($compile, $rootScope) {
- var element, logsElement;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- logsElement = $compile(
- ''.concat(
- '<ul ng-model="logs">',
- beforeLiElement,
- '<li ng-repeat="log in logs" id="l-{{$index}}">{{ log }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- stop: function(e, ui) {
- $rootScope.logs.push('Moved element ' + ui.item.sortable.model);
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- $rootScope.logs = [];
- });
-
- host.append(element).append(logsElement);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.logs).toEqual(['Moved element Two']);
- expect($rootScope.items).toEqual(listContent(element));
- expect($rootScope.logs).toEqual(listContent(logsElement));
-
- $(element).remove();
- $(logsElement).remove();
- });
- });
-
- it('should call the create() callback when initialized', function() {
- inject(function($compile, $rootScope) {
- var element;
- $rootScope.$apply(function() {
- $rootScope.items = ['One', 'Two', 'Three'];
- $rootScope.opts = {
- create: function() {}
- };
- spyOn($rootScope.opts, 'create');
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- });
-
- host.append(element);
-
- expect($rootScope.opts.create).toHaveBeenCalled();
-
- $(element).remove();
- });
- });
-
- it('should properly set ui.item.sortable properties', function() {
- inject(function($compile, $rootScope) {
- var element, updateCallbackExpectations;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- update: function(e, ui) {
- if (ui.item.sortable.model === 'Two') {
- ui.item.sortable.cancel();
- }
- updateCallbackExpectations(ui.item.sortable);
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- $rootScope.$apply(function() {});
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.model).toEqual('Two');
- expect(uiItemSortable.index).toEqual(1);
- expect(uiItemSortable.source.length).toEqual(1);
- expect(uiItemSortable.source[0]).toBe(host.children()[0]);
- expect(uiItemSortable.sourceModel).toBe($rootScope.items);
- expect(uiItemSortable.isCanceled()).toBe(true);
- expect(uiItemSortable.isCustomHelperUsed()).toBe(false);
- };
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
- updateCallbackExpectations = undefined;
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.model).toEqual('One');
- expect(uiItemSortable.index).toEqual(0);
- expect(uiItemSortable.source.length).toEqual(1);
- expect(uiItemSortable.source[0]).toBe(host.children()[0]);
- expect(uiItemSortable.sourceModel).toBe($rootScope.items);
- expect(uiItemSortable.isCanceled()).toBe(false);
- expect(uiItemSortable.isCustomHelperUsed()).toBe(false);
- };
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
- updateCallbackExpectations = undefined;
-
- li = element.find('[ng-repeat]:eq(2)');
- dy = -(2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.model).toEqual('One');
- expect(uiItemSortable.index).toEqual(2);
- expect(uiItemSortable.source.length).toEqual(1);
- expect(uiItemSortable.source[0]).toBe(host.children()[0]);
- expect(uiItemSortable.sourceModel).toBe($rootScope.items);
- expect(uiItemSortable.isCanceled()).toBe(false);
- expect(uiItemSortable.isCustomHelperUsed()).toBe(false);
- };
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
- updateCallbackExpectations = undefined;
-
- $(element).remove();
- });
- });
-
- it('should call all callbacks with the proper context', function() {
- inject(function($compile, $rootScope) {
- var element,
- callbackContexts = {};
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: function(e, item) {
- callbackContexts.helper = this;
- return item;
- },
- create: function() {
- callbackContexts.create = this;
- },
- start: function() {
- callbackContexts.start = this;
- },
- activate: function() {
- callbackContexts.activate = this;
- },
- beforeStop: function() {
- callbackContexts.beforeStop = this;
- },
- update: function() {
- callbackContexts.update = this;
- },
- deactivate: function() {
- callbackContexts.deactivate = this;
- },
- stop: function() {
- callbackContexts.stop = this;
- }
- };
- spyOn($rootScope.opts, 'helper').and.callThrough();
- spyOn($rootScope.opts, 'create').and.callThrough();
- spyOn($rootScope.opts, 'start').and.callThrough();
- spyOn($rootScope.opts, 'activate').and.callThrough();
- spyOn($rootScope.opts, 'beforeStop').and.callThrough();
- spyOn($rootScope.opts, 'update').and.callThrough();
- spyOn($rootScope.opts, 'deactivate').and.callThrough();
- spyOn($rootScope.opts, 'stop').and.callThrough();
- $rootScope.items = ['One', 'Two', 'Three'];
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- });
-
- host.append(element);
-
- $rootScope.$apply(function() {});
- var li = element.find('[ng-repeat]:eq(0)');
- var dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- expect($rootScope.opts.helper).toHaveBeenCalled();
- expect($rootScope.opts.create).toHaveBeenCalled();
- expect($rootScope.opts.start).toHaveBeenCalled();
- expect($rootScope.opts.activate).toHaveBeenCalled();
- expect($rootScope.opts.beforeStop).toHaveBeenCalled();
- expect($rootScope.opts.update).toHaveBeenCalled();
- expect($rootScope.opts.deactivate).toHaveBeenCalled();
- expect($rootScope.opts.stop).toHaveBeenCalled();
-
- expect(callbackContexts.helper).toEqual(element[0]);
- expect(callbackContexts.create).toEqual(element[0]);
- expect(callbackContexts.start).toEqual(element[0]);
- expect(callbackContexts.activate).toEqual(element[0]);
- expect(callbackContexts.beforeStop).toEqual(element[0]);
- expect(callbackContexts.update).toEqual(element[0]);
- expect(callbackContexts.deactivate).toEqual(element[0]);
- expect(callbackContexts.stop).toEqual(element[0]);
-
- $(element).remove();
- });
- });
-
- it('should properly free ui.item.sortable object', function() {
- inject(function($compile, $rootScope) {
- var element, uiItem, uiItemSortable_Destroy;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- start: function(e, ui) {
- uiItem = ui.item;
- spyOn(ui.item.sortable, '_destroy').and.callThrough();
- uiItemSortable_Destroy = ui.item.sortable._destroy;
- },
- update: function(e, ui) {
- if (ui.item.sortable.model === 'Two') {
- ui.item.sortable.cancel();
- }
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
- expect(uiItemSortable_Destroy).toHaveBeenCalled();
- expect(hasUndefinedProperties(uiItem.sortable)).toBe(true);
- uiItem = uiItemSortable_Destroy = undefined;
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
- expect(uiItemSortable_Destroy).toHaveBeenCalled();
- expect(hasUndefinedProperties(uiItem.sortable)).toBe(true);
- uiItem = uiItemSortable_Destroy = undefined;
-
- li = element.find('[ng-repeat]:eq(2)');
- dy = -(2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
- expect(uiItemSortable_Destroy).toHaveBeenCalled();
- expect(hasUndefinedProperties(uiItem.sortable)).toBe(true);
- uiItem = uiItemSortable_Destroy = undefined;
-
- $(element).remove();
- });
- });
-
- it('should provide the item.sortable properties on helper callback', function() {
- inject(function($compile, $rootScope) {
- var element,
- helperItem,
- itemSortable_Restore,
- sortableAfterRestore,
- helperCallbackExpectations;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: function(e, item) {
- helperItem = item;
-
- var oldRestore = item.sortable._restore;
- item.sortable._restore = function() {
- oldRestore.apply(this, arguments);
- // hold the value of the sortable object
- // right after the _restore method completes
- sortableAfterRestore = item.sortable;
- };
-
- spyOn(item.sortable, '_restore').and.callThrough();
- itemSortable_Restore = item.sortable._restore;
- helperCallbackExpectations(item.sortable);
- return item.clone();
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- $rootScope.$apply(function() {});
-
- var li = element.find('[ng-repeat]:eq(0)');
- var dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- helperCallbackExpectations = function(helperItemSortable) {
- expect(helperItemSortable.model).toEqual('One');
- expect(helperItemSortable.index).toEqual(0);
- expect(helperItemSortable.source.length).toEqual(1);
- expect(helperItemSortable.source[0]).toBe(host.children()[0]);
- expect(helperItemSortable.sourceModel).toBe($rootScope.items);
- };
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
- expect(itemSortable_Restore).toHaveBeenCalled();
- expect(hasUndefinedProperties(helperItem.sortable)).toBe(true);
- // this happens after the update callback, so everything is udnefined
- expect(typeof sortableAfterRestore).toBe('function');
- helperItem = itemSortable_Restore = sortableAfterRestore = helperCallbackExpectations = undefined;
-
- $(element).remove();
- });
- });
-
- it('should properly reset a deleted callback option', function() {
- inject(function($compile, $rootScope) {
- var element, logsElement;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- logsElement = $compile(
- ''.concat(
- '<ul ng-model="logs">',
- beforeLiElement,
- '<li ng-repeat="log in logs" id="l-{{$index}}">{{ log }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- stop: function(e, ui) {
- $rootScope.logs.push('Moved element ' + ui.item.sortable.model);
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- $rootScope.logs = [];
- });
-
- host.append(element).append(logsElement);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.logs).toEqual(['Moved element Two']);
- expect($rootScope.items).toEqual(listContent(element));
- expect($rootScope.logs).toEqual(listContent(logsElement));
-
- $rootScope.$digest();
-
- $rootScope.$apply(function() {
- $rootScope.opts = {};
- });
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
- // the log should be the same
- expect($rootScope.logs).toEqual(['Moved element Two']);
- expect($rootScope.logs).toEqual(listContent(logsElement));
-
- $(element).remove();
- $(logsElement).remove();
- });
- });
- }
-
- [0, 1].forEach(function(useExtraElements) {
- var testDescription = tests.description;
-
- if (useExtraElements) {
- testDescription += ' with extra elements';
- }
-
- describe(testDescription, function() {
- tests(useExtraElements);
- });
- });
-});
diff --git a/test/sortable.e2e.directiveoptions.spec.js b/test/sortable.e2e.directiveoptions.spec.js
deleted file mode 100644
index af7c91c..0000000
--- a/test/sortable.e2e.directiveoptions.spec.js
+++ /dev/null
@@ -1,637 +0,0 @@
-'use strict';
-
-describe('uiSortable', function() {
- beforeEach(
- module(function($compileProvider) {
- if (typeof $compileProvider.debugInfoEnabled === 'function') {
- $compileProvider.debugInfoEnabled(false);
- }
- })
- );
-
- // Ensure the sortable angular module is loaded
- beforeEach(module('ui.sortable'));
- beforeEach(module('ui.sortable.testHelper'));
-
- var EXTRA_DY_PERCENTAGE,
- listContent,
- beforeLiElement,
- afterLiElement,
- beforeTrElement,
- afterTrElement;
-
- beforeEach(
- inject(function(sortableTestHelper) {
- EXTRA_DY_PERCENTAGE = sortableTestHelper.EXTRA_DY_PERCENTAGE;
- listContent = sortableTestHelper.listContent;
- beforeLiElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.beforeLiElement;
- afterLiElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.afterLiElement;
- beforeTrElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.beforeTrElement;
- afterTrElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.afterTrElement;
- })
- );
-
- tests.description = 'Custom directive options related';
- function tests(useExtraElements) {
- var host;
-
- beforeEach(
- inject(function() {
- host = $('<div id="test-host"></div>');
- $('body').append(host);
-
- if (!useExtraElements) {
- beforeLiElement = afterLiElement = '';
- beforeTrElement = afterTrElement = '';
- }
- })
- );
-
- afterEach(function() {
- host.remove();
- host = null;
- });
-
- it('should work when "ui-floating: false" option is used', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- 'ui-floating': false
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(0)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "ui-floating: true" option is used', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement.replace('<li>', '<li class="floatleft">'),
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item floatleft">{{ item }}</li>',
- afterLiElement.replace('<li>', '<li class="floatleft">'),
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- 'ui-floating': true
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element).append('<div class="clear"></div>');
-
- var li = element.find('[ng-repeat]:eq(0)');
- var dx = (1 + EXTRA_DY_PERCENTAGE) * li.outerWidth();
- li.simulate('drag', { dx: dx });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dx = (1 + EXTRA_DY_PERCENTAGE) * li.outerWidth();
- li.simulate('drag', { dx: dx });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dx = (1 + EXTRA_DY_PERCENTAGE) * li.outerWidth();
- li.simulate('drag', { dx: dx, moves: 5 });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "ui-floating: \'auto\'" option is used and elements are "float"ing', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement.replace('<li>', '<li class="floatleft">'),
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item floatleft">{{ item }}</li>',
- afterLiElement.replace('<li>', '<li class="floatleft">'),
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- 'ui-floating': 'auto'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element).append('<div class="clear"></div>');
-
- var li = element.find('[ng-repeat]:eq(0)');
- var dx = (1 + EXTRA_DY_PERCENTAGE) * li.outerWidth();
- li.simulate('drag', { dx: dx });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dx = (1 + EXTRA_DY_PERCENTAGE) * li.outerWidth();
- li.simulate('drag', { dx: dx });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dx = (1 + EXTRA_DY_PERCENTAGE) * li.outerWidth();
- li.simulate('drag', { dx: dx, moves: 5 });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "ui-floating: \'auto\'" option is used and elements are "display: inline-block"', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement.replace('<li>', '<li class="inline-block">'),
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item inline-block">{{ item }}</li>',
- afterLiElement.replace('<li>', '<li class="inline-block">'),
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- 'ui-floating': 'auto'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(0)');
- var dx = (1 + EXTRA_DY_PERCENTAGE) * li.outerWidth();
- li.simulate('drag', { dx: dx });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dx = (1 + EXTRA_DY_PERCENTAGE) * li.outerWidth();
- li.simulate('drag', { dx: dx });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dx = (1 + EXTRA_DY_PERCENTAGE) * li.outerWidth();
- li.simulate('drag', { dx: dx, moves: 5 });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should properly reset deleted directive options', function() {
- inject(function($compile, $rootScope) {
- var element, logsElement;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" sortable-item>{{ item }}</li>',
- afterLiElement + '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- 'ui-floating': true,
- 'ui-model-items': '> [sortable-item]'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element).append(logsElement);
-
- var sortableWidgetInstance = element.data('ui-sortable');
-
- expect(sortableWidgetInstance.floating).toBe(true);
-
- $rootScope.$digest();
-
- $rootScope.$apply(function() {
- $rootScope.opts = {};
- });
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
- expect(sortableWidgetInstance.floating).toBe(false);
-
- $(element).remove();
- $(logsElement).remove();
- });
- });
-
- it('should work when custom "ui-model-items" option is used with an attribute selector', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item" ui-sortable-item>{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
-
- var itemsSelector = '[ui-sortable-item]';
- $rootScope.$apply(function() {
- $rootScope.opts = {
- items: '> ' + itemsSelector,
- 'ui-model-items': '> ' + itemsSelector
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element).append('<div class="clear"></div>');
-
- var li = element.find(itemsSelector + ':eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find(itemsSelector + ':eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when custom "ui-model-items" option is used with a class selector', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item ui-sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
-
- var itemsSelector = '.ui-sortable-item';
- $rootScope.$apply(function() {
- $rootScope.opts = {
- items: '> ' + itemsSelector,
- 'ui-model-items': '> ' + itemsSelector
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element).append('<div class="clear"></div>');
-
- var li = element.find(itemsSelector + ':eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find(itemsSelector + ':eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- xit('should work with multiple [ng-repeat] when attribute "ui-model-items" selector', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- beforeLiElement.replace(
- '<li>',
- '<li ng-repeat="item in items" id="pre-{{$index}}" class="sortable-item">{{ item }}'
- ),
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item" ui-sortable-item>{{ item }}</li>',
- afterLiElement.replace(
- '<li>',
- '<li ng-repeat="item in items" id="after-{{$index}}" class="sortable-item">{{ item }}'
- ),
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
-
- var itemsSelector = '[ui-sortable-item]';
- $rootScope.$apply(function() {
- $rootScope.opts = {
- items: '> ' + itemsSelector,
- 'ui-model-items': '> ' + itemsSelector
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element).append('<div class="clear"></div>');
-
- var li = element.find(itemsSelector + ':eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listContent(element, itemsSelector));
-
- li = element.find(itemsSelector + ':eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(listContent(element, itemsSelector));
-
- $(element).remove();
- });
- });
-
- xit('should work with multiple [ng-repeat] when class "ui-model-items" selector', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- beforeLiElement.replace(
- '<li>',
- '<li ng-repeat="item in items" id="pre-{{$index}}" class="sortable-item">{{ item }}'
- ),
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item ui-sortable-item">{{ item }}</li>',
- afterLiElement.replace(
- '<li>',
- '<li ng-repeat="item in items" id="after-{{$index}}" class="sortable-item">{{ item }}'
- ),
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
-
- var itemsSelector = '.ui-sortable-item';
- $rootScope.$apply(function() {
- $rootScope.opts = {
- items: '> ' + itemsSelector,
- 'ui-model-items': '> ' + itemsSelector
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element).append('<div class="clear"></div>');
-
- var li = element.find(itemsSelector + ':eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listContent(element, itemsSelector));
-
- li = element.find(itemsSelector + ':eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(listContent(element, itemsSelector));
-
- $(element).remove();
- });
- });
-
- it('should work when the "ui-preserve-size" option is used', function() {
- inject(function($compile, $rootScope) {
- var width = '200px';
- var element;
- element = $compile(
- ''.concat(
- '<table>',
- '<tbody><tr><td style="width: ' + width + ';"></td></tr></tbody>',
- '<tbody ui-sortable="opts" ng-model="items">',
- beforeTrElement,
- '<tr ng-repeat="item in items" id="s-{{$index}}">',
- '<td class="sortable-item">{{ item }}</td>',
- '</tr>',
- afterTrElement,
- '</tbody>',
- '</table>'
- )
- )($rootScope);
-
- var itemsSelector = '.sortable-item';
- $rootScope.$apply(function() {
- $rootScope.opts = {
- 'ui-preserve-size': true,
- stop: function(e, ui) {
- expect(ui.item.children().css('width')).toEqual(width);
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element).append('<div class="clear"></div>');
-
- var tr = element.find(itemsSelector + ':eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * tr.outerHeight();
- tr.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(
- listContent(element.find('tbody'))
- .map($)
- .map($.text)
- );
-
- tr = element.find(itemsSelector + ':eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * tr.outerHeight();
- tr.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(
- listContent(element.find('tbody'))
- .map($)
- .map($.text)
- );
-
- $(element).remove();
- });
- });
-
- it('should work when the "ui-preserve-size" option is false', function() {
- inject(function($compile, $rootScope) {
- var width = '200px';
- var element;
- element = $compile(
- ''.concat(
- '<table>',
- '<tbody><tr><td style="width: ' + width + ';"></td></tr></tbody>',
- '<tbody ui-sortable="opts" ng-model="items">',
- beforeTrElement,
- '<tr ng-repeat="item in items" id="s-{{$index}}">',
- '<td class="sortable-item">{{ item }}</td>',
- '</tr>',
- afterTrElement,
- '</tbody>',
- '</table>'
- )
- )($rootScope);
-
- var itemsSelector = '.sortable-item';
- $rootScope.$apply(function() {
- $rootScope.opts = {
- 'ui-preserve-size': false,
- stop: function(e, ui) {
- expect(ui.item.children().attr('style')).toEqual(undefined);
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element).append('<div class="clear"></div>');
-
- var tr = element.find(itemsSelector + ':eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * tr.outerHeight();
- tr.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(
- listContent(element.find('tbody'))
- .map($)
- .map($.text)
- );
-
- tr = element.find(itemsSelector + ':eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * tr.outerHeight();
- tr.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(
- listContent(element.find('tbody'))
- .map($)
- .map($.text)
- );
-
- $(element).remove();
- });
- });
-
- it('should work when the "ui-preserve-size" & helper options are used', function() {
- inject(function($compile, $rootScope) {
- var width = '200px';
- var element;
- element = $compile(
- ''.concat(
- '<table>',
- '<tbody><tr><td style="width: ' + width + ';"></td></tr></tbody>',
- '<tbody ui-sortable="opts" ng-model="items">',
- beforeTrElement,
- '<tr ng-repeat="item in items" id="s-{{$index}}">',
- '<td class="sortable-item">{{ item }}</td>',
- '</tr>',
- afterTrElement,
- '</tbody>',
- '</table>'
- )
- )($rootScope);
-
- var itemsSelector = '.sortable-item';
- $rootScope.$apply(function() {
- $rootScope.opts = {
- 'ui-preserve-size': true,
- helper: function(e, item) {
- return item.clone();
- },
- stop: function(e, ui) {
- expect(ui.item.children().css('width')).toEqual(width);
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element).append('<div class="clear"></div>');
-
- var tr = element.find(itemsSelector + ':eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * tr.outerHeight();
- tr.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(
- listContent(element.find('tbody'))
- .map($)
- .map($.text)
- );
-
- tr = element.find(itemsSelector + ':eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * tr.outerHeight();
- tr.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(
- listContent(element.find('tbody'))
- .map($)
- .map($.text)
- );
-
- $(element).remove();
- });
- });
- }
-
- [0, 1].forEach(function(useExtraElements) {
- var testDescription = tests.description;
-
- if (useExtraElements) {
- testDescription += ' with extra elements';
- }
-
- describe(testDescription, function() {
- tests(useExtraElements);
- });
- });
-});
diff --git a/test/sortable.e2e.directives.spec.js b/test/sortable.e2e.directives.spec.js
deleted file mode 100644
index 7e900fb..0000000
--- a/test/sortable.e2e.directives.spec.js
+++ /dev/null
@@ -1,470 +0,0 @@
-'use strict';
-
-describe('uiSortable', function() {
- beforeEach(
- module(function($compileProvider) {
- if (typeof $compileProvider.debugInfoEnabled === 'function') {
- $compileProvider.debugInfoEnabled(false);
- }
- })
- );
-
- // Ensure the sortable angular module is loaded
- beforeEach(module('ui.sortable'));
- beforeEach(module('ui.sortable.testHelper'));
- beforeEach(module('ui.sortable.testDirectives'));
-
- var EXTRA_DY_PERCENTAGE,
- listContent,
- listFindContent,
- listInnerContent,
- simulateElementDrag,
- beforeLiElement,
- afterLiElement,
- beforeDivElement,
- afterDivElement;
-
- beforeEach(
- inject(function(sortableTestHelper) {
- EXTRA_DY_PERCENTAGE = sortableTestHelper.EXTRA_DY_PERCENTAGE;
- listContent = sortableTestHelper.listContent;
- listFindContent = sortableTestHelper.listFindContent;
- listInnerContent = sortableTestHelper.listInnerContent;
- simulateElementDrag = sortableTestHelper.simulateElementDrag;
- beforeLiElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.beforeLiElement;
- afterLiElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.afterLiElement;
- beforeDivElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.beforeDivElement;
- afterDivElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.afterDivElement;
- })
- );
-
- tests.description = 'Inner directives related';
- function tests(useExtraElements) {
- var host;
-
- beforeEach(
- inject(function() {
- host = $('<div id="test-host"></div>');
- $('body').append(host);
-
- if (!useExtraElements) {
- beforeLiElement = afterLiElement = '';
- beforeDivElement = afterDivElement = '';
- }
- })
- );
-
- afterEach(function() {
- host.remove();
- host = null;
- });
-
- it('should work when inner directives are used', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">',
- '<ui-sortable-simple-test-directive ng-model="item"></ui-sortable-simple-test-directive>',
- '</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
-
- $rootScope.$apply(function() {
- $rootScope.opts = {};
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('> [ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listInnerContent(element));
-
- li = element.find('> [ng-repeat]:eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(listInnerContent(element));
-
- $(element).remove();
- });
- });
-
- it('should not $destroy directives after sorting.', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">',
- '<ui-sortable-destroyable-test-directive ng-model="item"></ui-sortable-destroyable-test-directive>',
- '</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
-
- $rootScope.$apply(function() {
- $rootScope.opts = {};
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('> [ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listInnerContent(element));
-
- li = element.find('> [ng-repeat]:eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(listInnerContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when the items are inside a transcluded directive', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<div ui-sortable="opts" ng-model="items">',
- '<ui-sortable-transclusion-test-directive>',
- beforeLiElement,
- '<div ng-repeat="item in items track by $index" id="s-{{$index}}" class="sortable-item">',
- '{{ item }}',
- '</div>',
- afterLiElement,
- '</ui-sortable-simple-test-directive>',
- '</div>'
- )
- )($rootScope);
-
- $rootScope.$apply(function() {
- $rootScope.opts = {
- items: '> * .sortable-item'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('.sortable-item:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listFindContent(element));
-
- li = element.find('.sortable-item:eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(listFindContent(element));
-
- $(element).remove();
- });
- });
-
- it('should properly cancel() when the items are inside a transcluded directive', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<div ui-sortable="opts" ng-model="items">',
- '<ui-sortable-transclusion-test-directive>',
- beforeLiElement,
- '<div ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">',
- '{{ item }}',
- '</div>',
- afterLiElement,
- '</ui-sortable-simple-test-directive>',
- '</div>'
- )
- )($rootScope);
-
- $rootScope.$apply(function() {
- $rootScope.opts = {
- items: '> * .sortable-item',
- update: function(e, ui) {
- if (ui.item.sortable.model === 'Two') {
- ui.item.sortable.cancel();
- }
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('.sortable-item:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listFindContent(element));
- // try again
- li = element.find('.sortable-item:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listFindContent(element));
- // try again
- li = element.find('.sortable-item:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listFindContent(element));
-
- li = element.find('.sortable-item:eq(0)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listFindContent(element));
-
- li = element.find('.sortable-item:eq(2)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listFindContent(element));
-
- $(element).remove();
- });
- });
-
- it('should update model when the items are inside a transcluded directive and sorting between sortables', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom;
- elementTop = $compile(
- ''.concat(
- '<div ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- '<ui-sortable-transclusion-test-directive>',
- beforeDivElement,
- '<div ng-repeat="item in itemsTop" id="s-top-{{$index}}" class="sortable-item">{{ item }}</div>',
- afterDivElement,
- '</ui-sortable-simple-test-directive>',
- '</div>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<div ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- '<ui-sortable-transclusion-test-directive>',
- beforeDivElement,
- '<div ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}" class="sortable-item">{{ item }}</div>',
- afterDivElement,
- '</ui-sortable-simple-test-directive>',
- '</div>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- connectWith: '.cross-sortable',
- items: '> * .sortable-item'
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('.sortable-item:eq(0)');
- var li2 = elementBottom.find('.sortable-item:eq(2)');
- simulateElementDrag(li1, li2, { place: 'above', moves: 100 });
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Top One',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listFindContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listFindContent(elementBottom));
-
- // it seems that it ony likes the last spot
- li1 = elementBottom.find('.sortable-item:eq(2)');
- li2 = elementTop.find('.sortable-item:eq(1)');
- simulateElementDrag(li1, li2, { place: 'below', moves: 100 });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top Three',
- 'Top One'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listFindContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listFindContent(elementBottom));
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should properly cancel() when the items are inside a transcluded directive and sorting between sortables', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom;
- elementTop = $compile(
- ''.concat(
- '<div ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- '<ui-sortable-transclusion-test-directive>',
- beforeDivElement,
- '<div ng-repeat="item in itemsTop" id="s-top-{{$index}}" class="sortable-item">{{ item }}</div>',
- afterDivElement,
- '</ui-sortable-simple-test-directive>',
- '</div>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<div ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- '<ui-sortable-transclusion-test-directive>',
- beforeDivElement,
- '<div ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}" class="sortable-item">{{ item }}</div>',
- afterDivElement,
- '</ui-sortable-simple-test-directive>',
- '</div>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- connectWith: '.cross-sortable',
- items: '> * .sortable-item',
- update: function(e, ui) {
- if (
- ui.item.sortable.model &&
- typeof ui.item.sortable.model === 'string' &&
- ui.item.sortable.model.indexOf('Two') >= 0
- ) {
- ui.item.sortable.cancel();
- }
- }
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('.sortable-item:eq(1)');
- var li2 = elementBottom.find('.sortable-item:eq(0)');
- simulateElementDrag(li1, li2, { place: 'below', moves: 100 });
- expect($rootScope.itemsTop).toEqual([
- 'Top One',
- 'Top Two',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listFindContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listFindContent(elementBottom));
- // try again
- li1 = elementBottom.find('.sortable-item:eq(1)');
- li2 = elementTop.find('.sortable-item:eq(1)');
- simulateElementDrag(li1, li2, { place: 'above', moves: 100 });
- expect($rootScope.itemsTop).toEqual([
- 'Top One',
- 'Top Two',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listFindContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listFindContent(elementBottom));
- // try again
- li1 = elementBottom.find('.sortable-item:eq(1)');
- li2 = elementTop.find('.sortable-item:eq(1)');
- simulateElementDrag(li1, li2, { place: 'above', moves: 100 });
- expect($rootScope.itemsTop).toEqual([
- 'Top One',
- 'Top Two',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listFindContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listFindContent(elementBottom));
-
- li1 = elementTop.find('.sortable-item:eq(0)');
- li2 = elementBottom.find('.sortable-item:eq(2)');
- simulateElementDrag(li1, li2, { place: 'above', moves: 100 });
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Top One',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listFindContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listFindContent(elementBottom));
-
- // it seems that it ony likes the last spot
- li1 = elementBottom.find('.sortable-item:eq(2)');
- li2 = elementTop.find('.sortable-item:eq(1)');
- simulateElementDrag(li1, li2, { place: 'below', moves: 100 });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top Three',
- 'Top One'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listFindContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listFindContent(elementBottom));
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
- }
-
- [0, 1].forEach(function(useExtraElements) {
- var testDescription = tests.description;
-
- if (useExtraElements) {
- testDescription += ' with extra elements';
- }
-
- describe(testDescription, function() {
- tests(useExtraElements);
- });
- });
-});
diff --git a/test/sortable.e2e.events.spec.js b/test/sortable.e2e.events.spec.js
deleted file mode 100644
index 3aad70e..0000000
--- a/test/sortable.e2e.events.spec.js
+++ /dev/null
@@ -1,212 +0,0 @@
-'use strict';
-
-describe('uiSortable', function() {
- beforeEach(
- module(function($compileProvider) {
- if (typeof $compileProvider.debugInfoEnabled === 'function') {
- $compileProvider.debugInfoEnabled(false);
- }
- })
- );
-
- // Ensure the sortable angular module is loaded
- beforeEach(module('ui.sortable'));
- beforeEach(module('ui.sortable.testHelper'));
-
- var EXTRA_DY_PERCENTAGE,
- listContent,
- simulateElementDrag,
- hasUndefinedProperties,
- beforeLiElement,
- afterLiElement;
-
- beforeEach(
- inject(function(sortableTestHelper) {
- EXTRA_DY_PERCENTAGE = sortableTestHelper.EXTRA_DY_PERCENTAGE;
- listContent = sortableTestHelper.listContent;
- simulateElementDrag = sortableTestHelper.simulateElementDrag;
- hasUndefinedProperties = sortableTestHelper.hasUndefinedProperties;
- beforeLiElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.beforeLiElement;
- afterLiElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.afterLiElement;
- })
- );
-
- tests.description = 'Events related';
- function tests(useExtraElements) {
- var host;
-
- beforeEach(
- inject(function() {
- host = $('<div id="test-host"></div>');
- $('body').append(host);
-
- if (!useExtraElements) {
- beforeLiElement = afterLiElement = '';
- }
- })
- );
-
- afterEach(function() {
- host.remove();
- host = null;
- });
-
- it('should emit an event after sorting', function() {
- inject(function($compile, $rootScope) {
- var element, uiParam, emittedUiParam;
- element = $compile(
- ''.concat(
- '<ul ui-sortable ui-sortable-update="update" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.items = ['One', 'Two', 'Three'];
- $rootScope.update = function(e, ui) {
- uiParam = ui;
- };
- $rootScope.onSorting = function(e, ui) {
- emittedUiParam = ui;
- };
- spyOn($rootScope, 'onSorting').and.callThrough();
-
- $rootScope.$on('ui-sortable:moved', $rootScope.onSorting);
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(0)');
- var dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- expect($rootScope.onSorting).toHaveBeenCalled();
- expect(uiParam).toEqual(emittedUiParam);
-
- $(element).remove();
- });
- });
-
- it('should emit an event after sorting between sortables of different scopes', function() {
- inject(function($compile, $rootScope) {
- var elementTop,
- elementBottom,
- wrapperTop,
- wrapperBottom,
- wrapperTopScope,
- wrapperBottomScope,
- itemsTop,
- itemsBottom;
- wrapperTopScope = $rootScope.$new();
- wrapperBottomScope = $rootScope.$new();
- wrapperTop = $compile(
- ''.concat(
- '<div ng-controller="dummyController"><ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul></div>'
- )
- )(wrapperTopScope);
- wrapperBottom = $compile(
- ''.concat(
- '<div ng-controller="dummyController"><ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul></div>'
- )
- )(wrapperBottomScope);
-
- host
- .append(wrapperTop)
- .append(wrapperBottom)
- .append('<div class="clear"></div>');
- $rootScope.$apply(function() {
- wrapperTopScope.itemsTop = itemsTop = [
- 'Top One',
- 'Top Two',
- 'Top Three'
- ];
- wrapperTopScope.opts = {
- connectWith: '.cross-sortable',
- stop: function(e, ui) {
- wrapperTopScope.uiParam = ui;
- }
- };
- wrapperTopScope.onSorting = function(e, ui) {
- wrapperTopScope.emittedUiParam = ui;
- };
- spyOn(wrapperTopScope, 'onSorting').and.callThrough();
- $rootScope.$on('ui-sortable:moved', wrapperTopScope.onSorting);
-
- wrapperBottomScope.itemsBottom = itemsBottom = [
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ];
- wrapperBottomScope.opts = {
- connectWith: '.cross-sortable',
- update: function(e, ui) {
- wrapperBottomScope.uiParam = ui;
- }
- };
- wrapperBottomScope.onSorting = function(e, ui) {
- wrapperBottomScope.emittedUiParam = ui;
- };
- spyOn(wrapperBottomScope, 'onSorting').and.callThrough();
- $rootScope.$on('ui-sortable:moved', wrapperBottomScope.onSorting);
- });
-
- elementTop = wrapperTop.find('> [ui-sortable]');
- elementBottom = wrapperBottom.find('> [ui-sortable]');
-
- var li1 = elementTop.find('[ng-repeat]:eq(0)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect(itemsTop).toEqual(['Top Two', 'Top Three']);
- expect(itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect(itemsTop).toEqual(listContent(elementTop));
- expect(itemsBottom).toEqual(listContent(elementBottom));
-
- expect(wrapperTopScope.onSorting).toHaveBeenCalled();
- expect(wrapperTopScope.uiParam.item).toEqual(
- wrapperTopScope.emittedUiParam.item
- );
-
- expect(wrapperBottomScope.onSorting).toHaveBeenCalled();
- expect(wrapperBottomScope.uiParam.item).toEqual(
- wrapperBottomScope.emittedUiParam.item
- );
-
- $(wrapperBottom).remove();
- $(wrapperTop).remove();
- });
- });
- }
-
- [0, 1].forEach(function(useExtraElements) {
- var testDescription = tests.description;
-
- if (useExtraElements) {
- testDescription += ' with extra elements';
- }
-
- describe(testDescription, function() {
- tests(useExtraElements);
- });
- });
-});
diff --git a/test/sortable.e2e.multi.spec.js b/test/sortable.e2e.multi.spec.js
deleted file mode 100644
index 3d755ba..0000000
--- a/test/sortable.e2e.multi.spec.js
+++ /dev/null
@@ -1,1895 +0,0 @@
-'use strict';
-
-describe('uiSortable', function() {
- beforeEach(
- module(function($compileProvider) {
- if (typeof $compileProvider.debugInfoEnabled === 'function') {
- $compileProvider.debugInfoEnabled(false);
- }
- })
- );
-
- // Ensure the sortable angular module is loaded
- beforeEach(module('ui.sortable'));
- beforeEach(module('ui.sortable.testHelper'));
-
- var EXTRA_DY_PERCENTAGE,
- listContent,
- listInnerContent,
- simulateElementDrag,
- hasUndefinedProperties,
- beforeLiElement,
- afterLiElement;
-
- beforeEach(
- inject(function(sortableTestHelper) {
- EXTRA_DY_PERCENTAGE = sortableTestHelper.EXTRA_DY_PERCENTAGE;
- listContent = sortableTestHelper.listContent;
- listInnerContent = sortableTestHelper.listInnerContent;
- simulateElementDrag = sortableTestHelper.simulateElementDrag;
- hasUndefinedProperties = sortableTestHelper.hasUndefinedProperties;
- beforeLiElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.beforeLiElement;
- afterLiElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.afterLiElement;
- })
- );
-
- tests.description = 'Multiple sortables related';
- function tests(useExtraElements) {
- var host;
-
- beforeEach(
- inject(function() {
- host = $('<div id="test-host"></div>');
- $('body').append(host);
-
- if (!useExtraElements) {
- beforeLiElement = afterLiElement = '';
- }
- })
- );
-
- afterEach(function() {
- host.remove();
- host = null;
- });
-
- it('should update model when sorting between sortables', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom;
- elementTop = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = { connectWith: '.cross-sortable' };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('[ng-repeat]:eq(0)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top One',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should update model when sorting between sortables of different scopes', function() {
- inject(function($compile, $rootScope) {
- var elementTop,
- elementBottom,
- wrapperTop,
- wrapperBottom,
- wrapperTopScope,
- wrapperBottomScope,
- itemsTop,
- itemsBottom;
- wrapperTopScope = $rootScope.$new();
- wrapperBottomScope = $rootScope.$new();
- wrapperTop = $compile(
- ''.concat(
- '<div ng-controller="dummyController"><ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul></div>'
- )
- )(wrapperTopScope);
- wrapperBottom = $compile(
- ''.concat(
- '<div ng-controller="dummyController"><ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul></div>'
- )
- )(wrapperBottomScope);
-
- host
- .append(wrapperTop)
- .append(wrapperBottom)
- .append('<div class="clear"></div>');
- $rootScope.$apply(function() {
- wrapperTopScope.itemsTop = itemsTop = [
- 'Top One',
- 'Top Two',
- 'Top Three'
- ];
- wrapperBottomScope.itemsBottom = itemsBottom = [
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ];
- $rootScope.opts = { connectWith: '.cross-sortable' };
- });
-
- elementTop = wrapperTop.find('> [ui-sortable]');
- elementBottom = wrapperBottom.find('> [ui-sortable]');
-
- var li1 = elementTop.find('[ng-repeat]:eq(0)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect(itemsTop).toEqual(['Top Two', 'Top Three']);
- expect(itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect(itemsTop).toEqual(listContent(elementTop));
- expect(itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect(itemsTop).toEqual(['Top Two', 'Top One', 'Top Three']);
- expect(itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect(itemsTop).toEqual(listContent(elementTop));
- expect(itemsBottom).toEqual(listContent(elementBottom));
-
- $(wrapperBottom).remove();
- $(wrapperTop).remove();
- });
- });
-
- it('should update model when sorting a "falsy" item between sortables', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom;
- elementTop = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = [0, 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = { connectWith: '.cross-sortable' };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- function parseFalsyValue(value) {
- if (value === '0') {
- return 0;
- }
- return value;
- }
-
- var li1 = elementTop.find('[ng-repeat]:eq(0)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 0,
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(
- listContent(elementTop).map(parseFalsyValue)
- );
- expect($rootScope.itemsBottom).toEqual(
- listContent(elementBottom).map(parseFalsyValue)
- );
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual(['Top Two', 0, 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(
- listContent(elementTop).map(parseFalsyValue)
- );
- expect($rootScope.itemsBottom).toEqual(
- listContent(elementBottom).map(parseFalsyValue)
- );
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should work when "placeholder" option is used', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom;
- elementTop = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- placeholder: 'sortable-item-placeholder',
- connectWith: '.cross-sortable'
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('[ng-repeat]:eq(0)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top One',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should work when "placeholder" option equals the class of items', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom;
- elementTop = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- placeholder: 'sortable-item',
- connectWith: '.cross-sortable'
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('[ng-repeat]:eq(0)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top One',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should work when "helper: clone" option is used', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom;
- elementTop = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- helper: 'clone',
- connectWith: '.cross-sortable'
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('[ng-repeat]:eq(0)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top One',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should work when "placeholder" and "helper: clone" options are used', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom;
- elementTop = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- helper: 'clone',
- placeholder: 'sortable-item-placeholder',
- connectWith: '.cross-sortable'
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('[ng-repeat]:eq(0)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top One',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should work when "helper: function" option is used', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom;
- elementTop = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- helper: function(e, item) {
- return item.clone().text('helper');
- },
- connectWith: '.cross-sortable'
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('[ng-repeat]:eq(0)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top One',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should work when "placeholder" and "helper: function" options are used', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom;
- elementTop = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- helper: function(e, item) {
- return item.clone().text('helper');
- },
- placeholder: 'sortable-item-placeholder',
- connectWith: '.cross-sortable'
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('[ng-repeat]:eq(0)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top One',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should work when "placeholder" and "helper: function" options are used and a drag is reverted', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom;
- elementTop = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- helper: function(e, item) {
- return item.clone().text('helper');
- },
- placeholder: 'sortable-item-placeholder',
- connectWith: '.cross-sortable'
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('[ng-repeat]:eq(2)');
- var li2 = elementBottom.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'below',
- action: 'dragAndRevert'
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top One',
- 'Top Two',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementTop.find('[ng-repeat]:eq(0)');
- li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top One',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementTop.find('[ng-repeat]:eq(2)');
- li2 = elementBottom.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'below',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top One']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Top Three',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should work when "helper: function" that returns a list element is used', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom;
- elementTop = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- helper: function(e, item) {
- return item;
- },
- connectWith: '.cross-sortable'
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('[ng-repeat]:eq(0)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top One',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should work when "placeholder" and "helper: function" that returns a list element are used', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom;
- elementTop = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- helper: function(e, item) {
- return item;
- },
- placeholder: 'sortable-item-placeholder',
- connectWith: '.cross-sortable'
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('[ng-repeat]:eq(0)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top One',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should cancel sorting of nodes that contain "Two"', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom;
- elementTop = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- connectWith: '.cross-sortable',
- update: function(e, ui) {
- if (
- ui.item.sortable.model &&
- typeof ui.item.sortable.model === 'string' &&
- ui.item.sortable.model.indexOf('Two') >= 0
- ) {
- ui.item.sortable.cancel();
- }
- }
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('[ng-repeat]:eq(1)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual([
- 'Top One',
- 'Top Two',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top One',
- 'Top Two',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementTop.find('[ng-repeat]:eq(0)');
- li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top One',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should properly set ui.item.sortable properties', function() {
- inject(function($compile, $rootScope) {
- var elementTop,
- elementBottom,
- updateCallbackExpectations,
- stopCallbackExpectations;
- elementTop = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- connectWith: '.cross-sortable',
- update: function(e, ui) {
- if (
- ui.item.sortable.model &&
- typeof ui.item.sortable.model === 'string' &&
- ui.item.sortable.model.indexOf('Two') >= 0
- ) {
- ui.item.sortable.cancel();
- }
- updateCallbackExpectations(ui.item.sortable);
- },
- stop: function(e, ui) {
- stopCallbackExpectations(ui.item.sortable);
- }
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('[ng-repeat]:eq(1)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.model).toEqual('Top Two');
- expect(uiItemSortable.index).toEqual(1);
- expect(uiItemSortable.source.length).toEqual(1);
- expect(uiItemSortable.source[0]).toBe(host.children()[0]);
- expect(uiItemSortable.sourceModel).toBe($rootScope.itemsTop);
- expect(uiItemSortable.isCanceled()).toBe(true);
- expect(uiItemSortable.isCustomHelperUsed()).toBe(false);
-
- expect(uiItemSortable.dropindex).toEqual(1);
- expect(uiItemSortable.droptarget.length).toBe(1);
- expect(uiItemSortable.droptarget[0]).toBe(host.children()[1]);
- expect(uiItemSortable.droptargetModel).toBe($rootScope.itemsBottom);
- };
- stopCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.received).toBe(true);
- expect(uiItemSortable.moved).toBe(undefined);
- };
- simulateElementDrag(li1, li2, {
- place: 'below',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top One',
- 'Top Two',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = stopCallbackExpectations = undefined;
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.model).toEqual('Bottom Two');
- expect(uiItemSortable.index).toEqual(1);
- expect(uiItemSortable.source.length).toEqual(1);
- expect(uiItemSortable.source[0]).toBe(host.children()[1]);
- expect(uiItemSortable.sourceModel).toBe($rootScope.itemsBottom);
- expect(uiItemSortable.isCanceled()).toBe(true);
- expect(uiItemSortable.isCustomHelperUsed()).toBe(false);
-
- expect(uiItemSortable.dropindex).toEqual(1);
- expect(uiItemSortable.droptarget.length).toBe(1);
- expect(uiItemSortable.droptarget[0]).toBe(host.children()[0]);
- expect(uiItemSortable.droptargetModel).toBe($rootScope.itemsTop);
- };
- stopCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.received).toBe(true);
- expect(uiItemSortable.moved).toBe(undefined);
- };
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top One',
- 'Top Two',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = stopCallbackExpectations = undefined;
-
- li1 = elementTop.find('[ng-repeat]:eq(0)');
- li2 = elementBottom.find('[ng-repeat]:eq(0)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.model).toEqual('Top One');
- expect(uiItemSortable.index).toEqual(0);
- expect(uiItemSortable.source.length).toEqual(1);
- expect(uiItemSortable.source[0]).toBe(host.children()[0]);
- expect(uiItemSortable.sourceModel).toBe($rootScope.itemsTop);
- expect(uiItemSortable.isCanceled()).toBe(false);
- expect(uiItemSortable.isCustomHelperUsed()).toBe(false);
-
- expect(uiItemSortable.dropindex).toEqual(1);
- expect(uiItemSortable.droptarget.length).toBe(1);
- expect(uiItemSortable.droptarget[0]).toBe(host.children()[1]);
- expect(uiItemSortable.droptargetModel).toBe($rootScope.itemsBottom);
- };
- stopCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.received).toBe(true);
- expect(uiItemSortable.moved).toBe('Top One');
- };
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = stopCallbackExpectations = undefined;
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.model).toEqual('Top One');
- expect(uiItemSortable.index).toEqual(1);
- expect(uiItemSortable.source.length).toEqual(1);
- expect(uiItemSortable.source[0]).toBe(host.children()[1]);
- expect(uiItemSortable.sourceModel).toBe($rootScope.itemsBottom);
- expect(uiItemSortable.isCanceled()).toBe(false);
- expect(uiItemSortable.isCustomHelperUsed()).toBe(false);
-
- expect(uiItemSortable.dropindex).toEqual(1);
- expect(uiItemSortable.droptarget.length).toBe(1);
- expect(uiItemSortable.droptarget[0]).toBe(host.children()[0]);
- expect(uiItemSortable.droptargetModel).toBe($rootScope.itemsTop);
- };
- stopCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.received).toBe(true);
- expect(uiItemSortable.moved).toBe('Top One');
- };
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top One',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = stopCallbackExpectations = undefined;
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should properly set ui.item.sortable.droptargetModel when using data-ng-model', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom, updateCallbackExpectations;
- elementTop = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" data-ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" data-ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- connectWith: '.cross-sortable',
- update: function(e, ui) {
- if (
- ui.item.sortable.model &&
- typeof ui.item.sortable.model === 'string' &&
- ui.item.sortable.model.indexOf('Two') >= 0
- ) {
- ui.item.sortable.cancel();
- }
- updateCallbackExpectations(ui.item.sortable);
- }
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('[ng-repeat]:eq(1)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.droptargetModel).toBe($rootScope.itemsBottom);
- };
- simulateElementDrag(li1, li2, {
- place: 'below',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top One',
- 'Top Two',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = undefined;
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.droptargetModel).toBe($rootScope.itemsTop);
- };
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top One',
- 'Top Two',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = undefined;
-
- li1 = elementTop.find('[ng-repeat]:eq(0)');
- li2 = elementBottom.find('[ng-repeat]:eq(0)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.droptargetModel).toBe($rootScope.itemsBottom);
- };
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = undefined;
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.droptargetModel).toBe($rootScope.itemsTop);
- };
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top One',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = undefined;
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should properly set ui.item.sortable.droptargetModel when using data-ui-sortable', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom, updateCallbackExpectations;
- elementTop = $compile(
- ''.concat(
- '<ul data-ui-sortable="opts" class="cross-sortable" data-ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul data-ui-sortable="opts" class="cross-sortable" data-ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- connectWith: '.cross-sortable',
- update: function(e, ui) {
- if (
- ui.item.sortable.model &&
- typeof ui.item.sortable.model === 'string' &&
- ui.item.sortable.model.indexOf('Two') >= 0
- ) {
- ui.item.sortable.cancel();
- }
- updateCallbackExpectations(ui.item.sortable);
- }
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('[ng-repeat]:eq(1)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.droptargetModel).toBe($rootScope.itemsBottom);
- };
- simulateElementDrag(li1, li2, {
- place: 'below',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top One',
- 'Top Two',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = undefined;
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.droptargetModel).toBe($rootScope.itemsTop);
- };
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top One',
- 'Top Two',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = undefined;
-
- li1 = elementTop.find('[ng-repeat]:eq(0)');
- li2 = elementBottom.find('[ng-repeat]:eq(0)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.droptargetModel).toBe($rootScope.itemsBottom);
- };
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = undefined;
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.droptargetModel).toBe($rootScope.itemsTop);
- };
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top One',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = undefined;
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
-
- it('should properly set ui.item.sortable.droptargetModel when sorting between different scopes', function() {
- inject(function($compile, $rootScope) {
- var elementTop,
- elementBottom,
- wrapperTop,
- wrapperBottom,
- wrapperTopScope,
- wrapperBottomScope,
- itemsTop,
- itemsBottom,
- updateCallbackExpectations;
- wrapperTopScope = $rootScope.$new();
- wrapperBottomScope = $rootScope.$new();
- wrapperTop = $compile(
- ''.concat(
- '<div ng-controller="dummyController"><ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul></div>'
- )
- )(wrapperTopScope);
- wrapperBottom = $compile(
- ''.concat(
- '<div ng-controller="dummyController"><ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul></div>'
- )
- )(wrapperBottomScope);
-
- host
- .append(wrapperTop)
- .append(wrapperBottom)
- .append('<div class="clear"></div>');
- $rootScope.$apply(function() {
- wrapperTopScope.itemsTop = itemsTop = [
- 'Top One',
- 'Top Two',
- 'Top Three'
- ];
- wrapperBottomScope.itemsBottom = itemsBottom = [
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ];
- $rootScope.opts = {
- connectWith: '.cross-sortable',
- update: function(e, ui) {
- if (
- ui.item.sortable.model &&
- typeof ui.item.sortable.model === 'string' &&
- ui.item.sortable.model.indexOf('Two') >= 0
- ) {
- ui.item.sortable.cancel();
- }
- updateCallbackExpectations(ui.item.sortable);
- }
- };
- });
-
- elementTop = wrapperTop.find('> [ui-sortable]');
- elementBottom = wrapperBottom.find('> [ui-sortable]');
-
- var li1 = elementTop.find('[ng-repeat]:eq(1)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.droptargetModel).toBe(itemsBottom);
- };
- simulateElementDrag(li1, li2, {
- place: 'below',
- extradx: -20,
- extrady: -11
- });
- expect(itemsTop).toEqual(['Top One', 'Top Two', 'Top Three']);
- expect(itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect(itemsTop).toEqual(listContent(elementTop));
- expect(itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = undefined;
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.droptargetModel).toBe(itemsTop);
- };
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect(itemsTop).toEqual(['Top One', 'Top Two', 'Top Three']);
- expect(itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect(itemsTop).toEqual(listContent(elementTop));
- expect(itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = undefined;
-
- li1 = elementTop.find('[ng-repeat]:eq(0)');
- li2 = elementBottom.find('[ng-repeat]:eq(0)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.droptargetModel).toBe(itemsBottom);
- };
- simulateElementDrag(li1, li2, 'below');
- expect(itemsTop).toEqual(['Top Two', 'Top Three']);
- expect(itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect(itemsTop).toEqual(listContent(elementTop));
- expect(itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = undefined;
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- updateCallbackExpectations = function(uiItemSortable) {
- expect(uiItemSortable.droptargetModel).toBe(itemsTop);
- };
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect(itemsTop).toEqual(['Top Two', 'Top One', 'Top Three']);
- expect(itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect(itemsTop).toEqual(listContent(elementTop));
- expect(itemsBottom).toEqual(listContent(elementBottom));
- updateCallbackExpectations = undefined;
-
- $(wrapperTop).remove();
- $(wrapperBottom).remove();
- });
- });
-
- it('should properly free ui.item.sortable object', function() {
- inject(function($compile, $rootScope) {
- var elementTop, elementBottom, uiItem, uiItemSortable_Destroy;
- elementTop = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsTop">',
- beforeLiElement,
- '<li ng-repeat="item in itemsTop" id="s-top-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- elementBottom = $compile(
- ''.concat(
- '<ul ui-sortable="opts" class="cross-sortable" ng-model="itemsBottom">',
- beforeLiElement,
- '<li ng-repeat="item in itemsBottom" id="s-bottom-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.itemsTop = ['Top One', 'Top Two', 'Top Three'];
- $rootScope.itemsBottom = ['Bottom One', 'Bottom Two', 'Bottom Three'];
- $rootScope.opts = {
- connectWith: '.cross-sortable',
- start: function(e, ui) {
- uiItem = ui.item;
- spyOn(ui.item.sortable, '_destroy').and.callThrough();
- uiItemSortable_Destroy = ui.item.sortable._destroy;
- },
- update: function(e, ui) {
- uiItem.sortable = ui.item.sortable;
- if (
- ui.item.sortable.model &&
- typeof ui.item.sortable.model === 'string' &&
- ui.item.sortable.model.indexOf('Two') >= 0
- ) {
- ui.item.sortable.cancel();
- }
- }
- };
- });
-
- host
- .append(elementTop)
- .append(elementBottom)
- .append('<div class="clear"></div>');
-
- var li1 = elementTop.find('[ng-repeat]:eq(1)');
- var li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual([
- 'Top One',
- 'Top Two',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- expect(uiItemSortable_Destroy).toHaveBeenCalled();
- expect(hasUndefinedProperties(uiItem.sortable)).toBe(true);
- uiItem = uiItemSortable_Destroy = undefined;
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top One',
- 'Top Two',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- expect(uiItemSortable_Destroy).toHaveBeenCalled();
- expect(hasUndefinedProperties(uiItem.sortable)).toBe(true);
- uiItem = uiItemSortable_Destroy = undefined;
-
- li1 = elementTop.find('[ng-repeat]:eq(0)');
- li2 = elementBottom.find('[ng-repeat]:eq(0)');
- simulateElementDrag(li1, li2, 'below');
- expect($rootScope.itemsTop).toEqual(['Top Two', 'Top Three']);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Top One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- expect(uiItemSortable_Destroy).toHaveBeenCalled();
- expect(hasUndefinedProperties(uiItem.sortable)).toBe(true);
- uiItem = uiItemSortable_Destroy = undefined;
-
- li1 = elementBottom.find('[ng-repeat]:eq(1)');
- li2 = elementTop.find('[ng-repeat]:eq(1)');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -20,
- extrady: -11
- });
- expect($rootScope.itemsTop).toEqual([
- 'Top Two',
- 'Top One',
- 'Top Three'
- ]);
- expect($rootScope.itemsBottom).toEqual([
- 'Bottom One',
- 'Bottom Two',
- 'Bottom Three'
- ]);
- expect($rootScope.itemsTop).toEqual(listContent(elementTop));
- expect($rootScope.itemsBottom).toEqual(listContent(elementBottom));
- expect(uiItemSortable_Destroy).toHaveBeenCalled();
- expect(hasUndefinedProperties(uiItem.sortable)).toBe(true);
- uiItem = uiItemSortable_Destroy = undefined;
-
- $(elementTop).remove();
- $(elementBottom).remove();
- });
- });
- }
-
- [0, 1].forEach(function(useExtraElements) {
- var testDescription = tests.description;
-
- if (useExtraElements) {
- testDescription += ' with extra elements';
- }
-
- describe(testDescription, function() {
- tests(useExtraElements);
- });
- });
-});
diff --git a/test/sortable.e2e.nested.spec.js b/test/sortable.e2e.nested.spec.js
deleted file mode 100644
index 6759ff3..0000000
--- a/test/sortable.e2e.nested.spec.js
+++ /dev/null
@@ -1,285 +0,0 @@
-'use strict';
-
-describe('uiSortable', function() {
- beforeEach(
- module(function($compileProvider) {
- if (typeof $compileProvider.debugInfoEnabled === 'function') {
- $compileProvider.debugInfoEnabled(false);
- }
- })
- );
-
- // Ensure the sortable angular module is loaded
- beforeEach(module('ui.sortable'));
- beforeEach(module('ui.sortable.testHelper'));
-
- var EXTRA_DY_PERCENTAGE, listInnerContent, simulateElementDrag;
-
- beforeEach(
- inject(function(sortableTestHelper) {
- EXTRA_DY_PERCENTAGE = sortableTestHelper.EXTRA_DY_PERCENTAGE;
- listInnerContent = sortableTestHelper.listInnerContent;
- simulateElementDrag = sortableTestHelper.simulateElementDrag;
- })
- );
-
- describe('Nested sortables related', function() {
- var host;
-
- beforeEach(
- inject(function() {
- host = $('<div id="test-host"></div>');
- $('body').append(host);
- })
- );
-
- afterEach(function() {
- host.remove();
- host = null;
- });
-
- it('should update model when sorting between nested sortables', function() {
- inject(function($compile, $rootScope) {
- var elementTree, li1, li2;
-
- elementTree = $compile(
- ''.concat(
- '<ul ui-sortable="sortableOptions" ng-model="items" class="nested-sortable outterList" style="float: left;margin-left: 10px;padding-bottom: 10px;">',
- '<li ng-repeat="item in items">',
- '<div>',
- '<span class="itemContent lvl1ItemContent">{{item.text}}</span>',
- '<ul ui-sortable="sortableOptions" ng-model="item.items" class="nested-sortable innerList" style="margin-left: 10px;padding-bottom: 10px;">',
- '<li ng-repeat="i in item.items">',
- '<span class="itemContent lvl2ItemContent">{{i.text}}</span>',
- '</li>',
- '</ul>',
- '</div>',
- '</li>',
- '</ul>',
- '<div style="clear: both;"></div>'
- )
- )($rootScope);
-
- $rootScope.$apply(function() {
- $rootScope.items = [
- {
- text: 'Item 1',
- items: []
- },
- {
- text: 'Item 2',
- items: [
- { text: 'Item 2.1', items: [] },
- { text: 'Item 2.2', items: [] }
- ]
- }
- ];
-
- $rootScope.sortableOptions = {
- connectWith: '.nested-sortable'
- };
- });
-
- host.append(elementTree);
-
- // this should drag the item out of the list and
- // the item should return back to its original position
- li1 = elementTree.find('.innerList:last').find('li:last');
- li1.simulate('drag', { dx: -200, moves: 30 });
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(['Item 1', 'Item 2']);
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(listInnerContent(elementTree, '.lvl1ItemContent'));
- expect(
- $rootScope.items[0].items.map(function(x) {
- return x.text;
- })
- ).toEqual([]);
- expect(
- $rootScope.items[0].items.map(function(x) {
- return x.text;
- })
- ).toEqual(
- listInnerContent(
- elementTree.find('.innerList:eq(0)'),
- '.lvl2ItemContent'
- )
- );
- expect(
- $rootScope.items[1].items.map(function(x) {
- return x.text;
- })
- ).toEqual(['Item 2.1', 'Item 2.2']);
- expect(
- $rootScope.items[1].items.map(function(x) {
- return x.text;
- })
- ).toEqual(
- listInnerContent(
- elementTree.find('.innerList:eq(1)'),
- '.lvl2ItemContent'
- )
- );
-
- // this should drag the item from the outter list and
- // drop it to the inner list
- li1 = elementTree.find('> li:first');
- li2 = elementTree.find('.innerList:last').find('li:last');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: 10,
- extrady: -5
- });
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(['Item 2']);
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(listInnerContent(elementTree, '.lvl1ItemContent'));
- expect(
- $rootScope.items[0].items.map(function(x) {
- return x.text;
- })
- ).toEqual(['Item 2.1', 'Item 1', 'Item 2.2']);
- expect(
- $rootScope.items[0].items.map(function(x) {
- return x.text;
- })
- ).toEqual(
- listInnerContent(
- elementTree.find('.innerList:eq(0)'),
- '.lvl2ItemContent'
- )
- );
-
- // this should drag the item from the inner list and
- // drop it to the outter list
- li1 = elementTree.find('.innerList:last').find('li:last');
- li2 = elementTree.find('> li:first');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -10,
- extrady: -6
- });
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(['Item 2.2', 'Item 2']);
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(listInnerContent(elementTree, '.lvl1ItemContent'));
- expect(
- $rootScope.items[0].items.map(function(x) {
- return x.text;
- })
- ).toEqual([]);
- expect(
- $rootScope.items[0].items.map(function(x) {
- return x.text;
- })
- ).toEqual(
- listInnerContent(
- elementTree.find('.innerList:eq(0)'),
- '.lvl2ItemContent'
- )
- );
- expect(
- $rootScope.items[1].items.map(function(x) {
- return x.text;
- })
- ).toEqual(['Item 2.1', 'Item 1']);
- expect(
- $rootScope.items[1].items.map(function(x) {
- return x.text;
- })
- ).toEqual(
- listInnerContent(
- elementTree.find('.innerList:eq(1)'),
- '.lvl2ItemContent'
- )
- );
-
- $(elementTree).remove();
- });
- });
-
- it('should update model when sorting between drectly nested sortables', function() {
- inject(function($compile, $rootScope) {
- var elementTree, li1, li2;
-
- elementTree = $compile(
- ''.concat(
- '<div ui-sortable="sortableOptions" ng-model="items" class="nested-sortable outterList" style="float: left;margin-left: 10px;padding-bottom: 10px;">',
- '<div ui-sortable="innerSortableOptions" ng-model="item.items" class="nested-sortable innerList" ng-repeat="item in items">',
- '<div class="itemContent lvl1ItemContent">{{item.text}}</div>',
- '<div ng-repeat="i in item.items" style="margin-left: 10px;padding-bottom: 10px;">',
- '<div class="itemContent lvl2ItemContent">{{i.text}}</div>',
- '</div>',
- '</div>',
- '</div>',
- '<div style="clear: both;"></div>'
- )
- )($rootScope);
-
- $rootScope.$apply(function() {
- $rootScope.items = [
- {
- text: 'Item 1',
- items: [
- { text: 'Item 1.1', items: [] },
- { text: 'Item 1.2', items: [] }
- ]
- },
- {
- text: 'Item 2',
- items: [
- { text: 'Item 2.1', items: [] },
- { text: 'Item 2.2', items: [] }
- ]
- }
- ];
-
- $rootScope.sortableOptions = {};
- $rootScope.innerSortableOptions = {
- connectWith: '.nested-sortable'
- };
- });
-
- host.append(elementTree);
-
- li1 = elementTree.find('.innerList:last');
- li2 = elementTree.find('.innerList:first');
- simulateElementDrag(li1, li2, {
- place: 'above',
- extradx: -10,
- extrady: -6
- });
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(['Item 2', 'Item 1']);
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(listInnerContent(elementTree, '.lvl1ItemContent'));
-
- $(elementTree).remove();
- });
- });
- });
-});
diff --git a/test/sortable.e2e.spec.js b/test/sortable.e2e.spec.js
deleted file mode 100644
index ff2168f..0000000
--- a/test/sortable.e2e.spec.js
+++ /dev/null
@@ -1,997 +0,0 @@
-'use strict';
-
-describe('uiSortable', function() {
- beforeEach(
- module(function($compileProvider) {
- if (typeof $compileProvider.debugInfoEnabled === 'function') {
- $compileProvider.debugInfoEnabled(false);
- }
- })
- );
-
- // Ensure the sortable angular module is loaded
- beforeEach(module('ui.sortable'));
- beforeEach(module('ui.sortable.testHelper'));
-
- var EXTRA_DY_PERCENTAGE,
- listContent,
- listInnerContent,
- beforeLiElement,
- afterLiElement;
-
- beforeEach(
- inject(function(sortableTestHelper) {
- EXTRA_DY_PERCENTAGE = sortableTestHelper.EXTRA_DY_PERCENTAGE;
- listContent = sortableTestHelper.listContent;
- listInnerContent = sortableTestHelper.listInnerContent;
- beforeLiElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.beforeLiElement;
- afterLiElement =
- sortableTestHelper.extraElements &&
- sortableTestHelper.extraElements.afterLiElement;
- })
- );
-
- tests.description = 'Drag & Drop simulation';
- function tests(useExtraElements) {
- var host;
-
- beforeEach(
- inject(function() {
- host = $('<div id="test-host"></div>');
- $('body').append(host);
-
- if (!useExtraElements) {
- beforeLiElement = afterLiElement = '';
- }
- })
- );
-
- afterEach(function() {
- host.remove();
- host = null;
- });
-
- it('should update model when order changes', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should not allow sorting of "locked" nodes', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" ng-class="{ sortable: item.sortable }">{{ item.text }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- items: '> .sortable'
- };
- $rootScope.items = [
- { text: 'One', sortable: true },
- { text: 'Two', sortable: true },
- { text: 'Three', sortable: false },
- { text: 'Four', sortable: true }
- ];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(2)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(['One', 'Two', 'Three', 'Four']);
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(['One', 'Three', 'Four', 'Two']);
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(2)');
- dy = -(2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(['Four', 'One', 'Three', 'Two']);
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(3)');
- dy = -(2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(['Four', 'Two', 'One', 'Three']);
- expect(
- $rootScope.items.map(function(x) {
- return x.text;
- })
- ).toEqual(listContent(element));
-
- // also placing right above the locked node seems a bit harder !?!?
-
- $(element).remove();
- });
- });
-
- it('should work when "placeholder" option is used', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- placeholder: 'sortable-item-placeholder'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "placeholder" option equals the class of items', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- placeholder: 'sortable-item'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "placeholder" option equals the class of items [data-ng-repeat]', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li data-ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- placeholder: 'sortable-item'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[data-ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[data-ng-repeat]:eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should continue to work after a drag is reverted', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- placeholder: 'sortable-item'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(0)');
- var dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('dragAndRevert', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "handle" option is used', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}"><span class="handle">H</span> <span class="itemContent">{{ item }}</span></li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- handle: '.handle'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.find('.handle').simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listInnerContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.find('.handle').simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(listInnerContent(element));
-
- $(element).remove();
- });
- });
-
- it('should properly remove elements after a sorting', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}"><span class="handle">H</span> <span class="itemContent">{{ item }}</span> <button type="button" class="removeButton" ng-click="remove(item, $index)">X</button></li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- handle: '.handle'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
-
- $rootScope.remove = function(item, itemIndex) {
- $rootScope.items.splice(itemIndex, 1);
- };
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.find('.handle').simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listInnerContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- li.find('.removeButton').click();
- expect($rootScope.items).toEqual(['One', 'Two']);
- expect($rootScope.items).toEqual(listInnerContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.find('.handle').simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One']);
- expect($rootScope.items).toEqual(listInnerContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- li.find('.removeButton').click();
- expect($rootScope.items).toEqual(['One']);
- expect($rootScope.items).toEqual(listInnerContent(element));
-
- $(element).remove();
- });
- });
-
- it('should properly remove elements after a drag is reverted', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}"><span class="handle">H</span> <span class="itemContent">{{ item }}</span> <button type="button" class="removeButton" ng-click="remove(item, $index)">X</button></li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- handle: '.handle'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
-
- $rootScope.remove = function(item, itemIndex) {
- $rootScope.items.splice(itemIndex, 1);
- };
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(0)');
- var dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.find('.handle').simulate('dragAndRevert', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listInnerContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- li.find('.removeButton').click();
- expect($rootScope.items).toEqual(['Two', 'Three']);
- expect($rootScope.items).toEqual(listInnerContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.find('.handle').simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'Two']);
- expect($rootScope.items).toEqual(listInnerContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "helper: clone" option is used', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: 'clone'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "helper: clone" option is used and a drag is reverted', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: 'clone'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(0)');
- var dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('dragAndRevert', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "helper: clone" and "appendTo [selector]" options are used together', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: 'clone',
- appendTo: 'body'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(2)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "helper: clone" and "appendTo [element]" options are used together', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: 'clone',
- appendTo: document.body
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(2)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "helper: clone" and "appendTo [jQuery object]" options are used together', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: 'clone',
- appendTo: angular.element(document.body)
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(2)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "helper: clone" and "placeholder" options are used together.', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: 'clone',
- placeholder: 'sortable-item'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(0)');
- var dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('dragAndRevert', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('dragAndRevert', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "helper: function" option is used', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: function(e, item) {
- return item.clone().text('helper');
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(1)');
- var dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Three', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = -(1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Three', 'One', 'Two']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "helper: function" option is used and a drag is reverted', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: function(e, item) {
- return item.clone().text('helper');
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(0)');
- var dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('dragAndRevert', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "helper: function" and "placeholder" options are used together.', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: function(e, item) {
- return item.clone().text('helper');
- },
- placeholder: 'sortable-item'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(0)');
- var dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('dragAndRevert', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('dragAndRevert', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "helper: function" that returns a list element is used', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: function(e, item) {
- return item;
- }
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(0)');
- var dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('dragAndRevert', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
-
- it('should work when "helper: function" that returns a list element and "placeholder" options are used together.', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile(
- ''.concat(
- '<ul ui-sortable="opts" ng-model="items">',
- beforeLiElement,
- '<li ng-repeat="item in items" id="s-{{$index}}" class="sortable-item">{{ item }}</li>',
- afterLiElement,
- '</ul>'
- )
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.opts = {
- helper: function(e, item) {
- return item;
- },
- placeholder: 'sortable-item'
- };
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- host.append(element);
-
- var li = element.find('[ng-repeat]:eq(0)');
- var dy = (2 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('dragAndRevert', { dy: dy });
- expect($rootScope.items).toEqual(['One', 'Two', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(0)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('dragAndRevert', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'Three', 'One']);
- expect($rootScope.items).toEqual(listContent(element));
-
- li = element.find('[ng-repeat]:eq(1)');
- dy = (1 + EXTRA_DY_PERCENTAGE) * li.outerHeight();
- li.simulate('drag', { dy: dy });
- expect($rootScope.items).toEqual(['Two', 'One', 'Three']);
- expect($rootScope.items).toEqual(listContent(element));
-
- $(element).remove();
- });
- });
- }
-
- [0, 1].forEach(function(useExtraElements) {
- var testDescription = tests.description;
-
- if (useExtraElements) {
- testDescription += ' with extra elements';
- }
-
- describe(testDescription, function() {
- tests(useExtraElements);
- });
- });
-});
diff --git a/test/sortable.spec.js b/test/sortable.spec.js
deleted file mode 100644
index a4bbb9d..0000000
--- a/test/sortable.spec.js
+++ /dev/null
@@ -1,475 +0,0 @@
-'use strict';
-
-describe('uiSortable', function() {
- beforeEach(
- module(function($compileProvider) {
- if (typeof $compileProvider.debugInfoEnabled === 'function') {
- $compileProvider.debugInfoEnabled(false);
- }
- })
- );
-
- // Ensure the sortable angular module is loaded
- beforeEach(module('ui.sortable'));
- beforeEach(module('ui.sortable.testHelper'));
-
- var listContent;
-
- beforeEach(
- inject(function(sortableTestHelper) {
- listContent = sortableTestHelper.listContent;
- })
- );
-
- describe('Simple use', function() {
- it('should have a ui-sortable class', function() {
- inject(function($compile, $rootScope) {
- var element;
- element = $compile('<ul ui-sortable></ul>')($rootScope);
- expect(element.hasClass('ui-sortable')).toBeTruthy();
- });
- });
-
- it('should log that ngModel was not provided', function() {
- inject(function($compile, $rootScope, $log) {
- var element;
- element = $compile(
- '<ul ui-sortable><li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li></ul>'
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- expect($log.info.logs.length).toEqual(1);
- expect($log.info.logs[0].length).toEqual(2);
- expect($log.info.logs[0][0]).toEqual(
- 'ui.sortable: ngModel not provided!'
- );
- });
- });
-
- it('should log an error about jQuery dependency', function() {
- inject(function($compile, $rootScope, $log) {
- var oldAngularElementFn = angular.element.fn;
- var mockJQliteFn = $({}, angular.element.fn, true);
- mockJQliteFn.jquery = null;
- angular.element.fn = mockJQliteFn;
-
- var element;
- element = $compile(
- '<ul ui-sortable><li ng-repeat="item in items" id="s-{{$index}}">{{ item }}</li></ul>'
- )($rootScope);
- $rootScope.$apply(function() {
- $rootScope.items = ['One', 'Two', 'Three'];
- });
-
- expect($log.error.logs.length).toEqual(1);
- expect($log.error.logs[0].length).toEqual(1);
- expect($log.error.logs[0][0]).toEqual(
- 'ui.sortable: jQuery should be included before AngularJS!'
- );
-
- angular.element.fn = oldAngularElementFn;
- });
- });
-
- it('should refresh sortable properly after an apply', function() {
- inject(function($compile, $rootScope, $timeout) {
- var element;
- var childScope = $rootScope.$new();
- element = $compile(
- '<ul ui-sortable ng-model="items"><li ng-repeat="item in items">{{ item }}</li></ul>'
- )(childScope);
- $rootScope.$apply(function() {
- childScope.items = ['One', 'Two', 'Three'];
- });
-
- expect(function() {
- $timeout.flush();
- }).not.toThrow();
-
- expect(childScope.items).toEqual(['One', 'Two', 'Three']);
- expect(childScope.items).toEqual(listContent(element));
- });
- });
-
- it('should refresh sortable properly after an apply [data-* anotation]', function() {
- inject(function($compile, $rootScope, $timeout) {
- var element;
- var childScope = $rootScope.$new();
- element = $compile(
- '<ul data-ui-sortable="opts" data-ng-model="items"><li ng-repeat="item in items">{{ item }}</li></ul>'
- )(childScope);
- $rootScope.$apply(function() {
- childScope.items = ['One', 'Two', 'Three'];
- childScope.opts = {};
- });
-
- expect(function() {
- $timeout.flush();
- }).not.toThrow();
-
- expect(childScope.items).toEqual(['One', 'Two', 'Three']);
- expect(childScope.items).toEqual(listContent(element));
- });
- });
-
- it('should not refresh sortable if destroyed', function() {
- inject(function($compile, $rootScope, $timeout) {
- var element;
- var childScope = $rootScope.$new();
- element = $compile(
- '<div><ul ui-sortable ng-model="items"><li ng-repeat="item in items">{{ item }}</li></ul></div>'
- )(childScope);
- $rootScope.$apply(function() {
- childScope.items = ['One', 'Two', 'Three'];
- });
-
- element.remove(element.firstChild);
- expect(function() {
- $timeout.flush();
- }).not.toThrow();
- });
- });
-
- it('should not refresh sortable if destroyed [data-* anotation]', function() {
- inject(function($compile, $rootScope, $timeout) {
- var element;
- var childScope = $rootScope.$new();
- element = $compile(
- '<div><ul data-ui-sortable="opts" data-ng-model="items"><li ng-repeat="item in items">{{ item }}</li></ul></div>'
- )(childScope);
- $rootScope.$apply(function() {
- childScope.items = ['One', 'Two', 'Three'];
- childScope.opts = {};
- });
-
- element.remove(element.firstChild);
- expect(function() {
- $timeout.flush();
- }).not.toThrow();
- });
- });
-
- it('should not try to apply options to a destroyed sortable', function() {
- inject(function($compile, $rootScope, $timeout) {
- var element;
- var childScope = $rootScope.$new();
- element = $compile(
- '<div><ul ui-sortable="opts" ng-model="items"><li ng-repeat="item in items">{{ item }}</li></ul></div>'
- )(childScope);
- $rootScope.$apply(function() {
- childScope.items = ['One', 'Two', 'Three'];
- childScope.opts = {
- update: function() {}
- };
-
- element.remove(element.firstChild);
- });
-
- expect(function() {
- $timeout.flush();
- }).not.toThrow();
- });
- });
-
- it('should not try to apply options to a destroyed sortable [data-* anotation]', function() {
- inject(function($compile, $rootScope, $timeout) {
- var element;
- var childScope = $rootScope.$new();
- element = $compile(
- '<div><ul data-ui-sortable="opts" data-ng-model="items"><li ng-repeat="item in items">{{ item }}</li></ul></div>'
- )(childScope);
- $rootScope.$apply(function() {
- childScope.items = ['One', 'Two', 'Three'];
- childScope.opts = {
- update: function() {}
- };
-
- element.remove(element.firstChild);
- });
-
- expect(function() {
- $timeout.flush();
- }).not.toThrow();
- });
- });
-
- describe('items option', function() {
- it('should use a default items that is restricted to ng-repeat items', function() {
- inject(function($compile, $rootScope, $timeout) {
- var element;
- var childScope = $rootScope.$new();
- element = $compile(
- '<div><ul data-ui-sortable="opts" data-ng-model="items"></ul></div>'
- )(childScope);
-
- $rootScope.$digest();
-
- expect(element.find('ul').sortable('option', 'items')).toBe(
- '> [ng-repeat],> [data-ng-repeat],> [x-ng-repeat]'
- );
-
- element.remove(element.firstChild);
-
- expect(function() {
- $timeout.flush();
- }).not.toThrow();
- });
- });
-
- it('should not change items option if given', function() {
- inject(function($compile, $rootScope, $timeout) {
- var element;
- var childScope = $rootScope.$new();
- childScope.opts = {
- items: '> .class'
- };
-
- element = $compile(
- '<div><ul data-ui-sortable="opts" data-ng-model="items"></ul></div>'
- )(childScope);
-
- $rootScope.$digest();
-
- expect(element.find('ul').sortable('option', 'items')).toBe(
- '> .class'
- );
-
- element.remove(element.firstChild);
-
- expect(function() {
- $timeout.flush();
- }).not.toThrow();
- });
- });
-
- it('should restrict to ng-items if items is removed after initialization', function() {
- inject(function($compile, $rootScope, $timeout) {
- var element;
- var childScope = $rootScope.$new();
- childScope.opts = {
- items: '> .class'
- };
-
- element = $compile(
- '<div><ul data-ui-sortable="opts" data-ng-model="items"></ul></div>'
- )(childScope);
-
- $rootScope.$digest();
-
- $rootScope.$apply(function() {
- childScope.opts = { items: null };
- });
-
- expect(element.find('ul').sortable('option', 'items')).toBe(
- '> [ng-repeat],> [data-ng-repeat],> [x-ng-repeat]'
- );
-
- element.remove(element.firstChild);
-
- expect(function() {
- $timeout.flush();
- }).not.toThrow();
- });
- });
-
- it('should properly reset the value of a deleted option', function() {
- inject(function($compile, $rootScope, $timeout) {
- var element;
- var childScope = $rootScope.$new();
- childScope.opts = {
- opacity: 0.7,
- placeholder: 'phClass',
- update: function() {}
- };
-
- element = $compile(
- '<div><ul data-ui-sortable="opts" data-ng-model="items"></ul></div>'
- )(childScope);
- var $sortableElement = element.find('[data-ui-sortable]');
-
- expect($sortableElement.sortable('option', 'opacity')).toBe(0.7);
- expect($sortableElement.sortable('option', 'placeholder')).toBe(
- 'phClass'
- );
- expect(typeof $sortableElement.sortable('option', 'update')).toBe(
- 'function'
- );
-
- $rootScope.$digest();
-
- $rootScope.$apply(function() {
- delete childScope.opts.opacity;
- });
-
- expect($sortableElement.sortable('option', 'opacity')).toBe(false);
- expect($sortableElement.sortable('option', 'placeholder')).toBe(
- 'phClass'
- );
- expect(typeof $sortableElement.sortable('option', 'update')).toBe(
- 'function'
- );
-
- $rootScope.$digest();
-
- $rootScope.$apply(function() {
- childScope.opts = {};
- });
-
- expect($sortableElement.sortable('option', 'opacity')).toBe(false);
- expect($sortableElement.sortable('option', 'placeholder')).toBe(
- false
- );
- expect(typeof $sortableElement.sortable('option', 'update')).toBe(
- 'function'
- );
-
- element.remove(element.firstChild);
-
- expect(function() {
- $timeout.flush();
- }).not.toThrow();
- });
- });
-
- it('should not initialize a disabled sortable', function() {
- inject(function($compile, $rootScope) {
- var element;
- var childScope = $rootScope.$new();
- spyOn(angular.element.fn, 'sortable');
-
- childScope.items = ['One', 'Two', 'Three'];
- childScope.opts = {
- disabled: true
- };
- element = $compile(
- '<ul ui-sortable="opts" ng-model="items"><li ng-repeat="item in items">{{ item }}</li></ul>'
- )(childScope);
-
- expect(angular.element.fn.sortable).not.toHaveBeenCalled();
- });
- });
-
- it('should lazily initialize a latelly enabled sortable (set disabled = false)', function() {
- inject(function($compile, $rootScope, $timeout) {
- var element;
- var childScope = $rootScope.$new();
- spyOn(angular.element.fn, 'sortable');
-
- childScope.items = ['One', 'Two', 'Three'];
- childScope.opts = {
- disabled: true
- };
- element = $compile(
- '<ul ui-sortable="opts" ng-model="items"><li ng-repeat="item in items">{{ item }}</li></ul>'
- )(childScope);
-
- expect(angular.element.fn.sortable).not.toHaveBeenCalled();
-
- $rootScope.$apply(function() {
- childScope.opts.disabled = false;
- });
-
- expect(function() {
- $timeout.flush();
- }).not.toThrow();
-
- expect(angular.element.fn.sortable).toHaveBeenCalled();
- });
- });
-
- it('should lazily initialize a sortable enabled in $timeout (set disabled = false)', function() {
- inject(function($compile, $rootScope, $timeout) {
- var element;
- var childScope = $rootScope.$new();
- spyOn(angular.element.fn, 'sortable');
-
- childScope.items = ['One', 'Two', 'Three'];
- childScope.opts = {
- disabled: true
- };
- element = $compile(
- '<ul ui-sortable="opts" ng-model="items"><li ng-repeat="item in items">{{ item }}</li></ul>'
- )(childScope);
-
- expect(angular.element.fn.sortable).not.toHaveBeenCalled();
-
- $timeout(function() {
- childScope.opts.disabled = false;
- });
-
- $timeout(function() {
- expect(angular.element.fn.sortable).toHaveBeenCalled();
- });
-
- expect(function() {
- $timeout.flush();
- }).not.toThrow();
- });
- });
-
- it('should lazily initialize a latelly enabled sortable (delete disabled option)', function() {
- inject(function($compile, $rootScope, $timeout) {
- var element;
- var childScope = $rootScope.$new();
- spyOn(angular.element.fn, 'sortable');
-
- childScope.items = ['One', 'Two', 'Three'];
- childScope.opts = {
- disabled: true
- };
- element = $compile(
- '<ul ui-sortable="opts" ng-model="items"><li ng-repeat="item in items">{{ item }}</li></ul>'
- )(childScope);
-
- expect(angular.element.fn.sortable).not.toHaveBeenCalled();
-
- $rootScope.$apply(function() {
- childScope.opts = {};
- });
-
- expect(function() {
- $timeout.flush();
- }).not.toThrow();
-
- expect(angular.element.fn.sortable).toHaveBeenCalled();
- });
- });
-
- it('should lazily initialize a sortable enabled in $timeout (delete disabled option)', function() {
- inject(function($compile, $rootScope, $timeout) {
- var element;
- var childScope = $rootScope.$new();
- spyOn(angular.element.fn, 'sortable');
-
- childScope.items = ['One', 'Two', 'Three'];
- childScope.opts = {
- disabled: true
- };
- element = $compile(
- '<ul ui-sortable="opts" ng-model="items"><li ng-repeat="item in items">{{ item }}</li></ul>'
- )(childScope);
-
- expect(angular.element.fn.sortable).not.toHaveBeenCalled();
-
- expect(function() {
- $timeout.flush();
- }).not.toThrow();
-
- $timeout(function() {
- childScope.opts = {};
- });
-
- $timeout(function() {
- expect(angular.element.fn.sortable).toHaveBeenCalled();
- });
-
- expect(function() {
- $timeout.flush();
- }).not.toThrow();
- });
- });
- });
- });
-});
diff --git a/test/sortable.test-directives.js b/test/sortable.test-directives.js
deleted file mode 100644
index 8186789..0000000
--- a/test/sortable.test-directives.js
+++ /dev/null
@@ -1,52 +0,0 @@
-'use strict';
-
-angular
- .module('ui.sortable.testDirectives', [])
- .directive('uiSortableSimpleTestDirective', function() {
- return {
- restrict: 'AE',
- scope: true,
- require: '?ngModel',
- template:
- '<div>Directive: <span class="itemContent" ng-bind="text"></span> !!!</div>',
- link: function(scope, element, attrs) {
- scope.$watch(attrs.ngModel, function(value) {
- scope.text = value;
- });
- }
- };
- })
- .directive('uiSortableDestroyableTestDirective', function() {
- return {
- restrict: 'AE',
- scope: true,
- require: '?ngModel',
- template:
- '<div>$destroy(able) Directive: <span class="itemContent" ng-bind="text"></span> !!!</div>',
- link: function(scope, element, attrs) {
- scope.$watch(attrs.ngModel, function(value) {
- scope.text = value;
- });
-
- element.bind('$destroy', function() {
- element.html('');
- });
- }
- };
- })
- .directive('uiSortableTransclusionTestDirective', function() {
- return {
- restrict: 'E',
- transclude: true,
- scope: true,
- template:
- '<div>' +
- '<h1>Transclusion Directive</h1>' +
- '<div>' +
- '<div>' +
- '<ng-transclude></ng-transclude>' +
- '</div>' +
- '</div>' +
- '</div>'
- };
- });
diff --git a/test/sortable.test-helper.js b/test/sortable.test-helper.js
deleted file mode 100644
index 0cd4a24..0000000
--- a/test/sortable.test-helper.js
+++ /dev/null
@@ -1,136 +0,0 @@
-'use strict';
-
-angular
- .module('ui.sortable.testHelper', [])
- .factory('sortableTestHelper', function() {
- var EXTRA_DY_PERCENTAGE = 0.25;
-
- function listContent(list, contentSelector) {
- if (!contentSelector) {
- contentSelector = '[ng-repeat], [data-ng-repeat], [x-ng-repeat]';
- }
-
- if (list && list.length) {
- return list
- .children(contentSelector)
- .map(function() {
- return this.innerHTML;
- })
- .toArray();
- }
- return [];
- }
-
- function listFindContent(list, contentSelector) {
- if (!contentSelector) {
- contentSelector = '.sortable-item';
- }
-
- if (list && list.length) {
- return list
- .find(contentSelector)
- .map(function() {
- return this.innerHTML;
- })
- .toArray();
- }
- return [];
- }
-
- function listInnerContent(list, contentSelector) {
- if (!contentSelector) {
- contentSelector = '.itemContent';
- }
-
- if (list && list.length) {
- return list
- .children()
- .map(function() {
- return $(this)
- .find(contentSelector)
- .html();
- })
- .toArray();
- }
- return [];
- }
-
- function simulateElementDrag(draggedElement, dropTarget, options) {
- var dragOptions = {
- dx: dropTarget.position().left - draggedElement.position().left,
- dy: dropTarget.position().top - draggedElement.position().top,
- moves: 30,
- action: (options && options.action) || 'drag'
- };
-
- if (options === 'above') {
- options = { place: 'above' };
- } else if (options === 'below') {
- options = { place: 'below' };
- }
-
- if (typeof options === 'object') {
- if ('place' in options) {
- if (options.place === 'above') {
- dragOptions.dy -=
- EXTRA_DY_PERCENTAGE * draggedElement.outerHeight();
- } else if (options.place === 'below') {
- dragOptions.dy +=
- EXTRA_DY_PERCENTAGE * draggedElement.outerHeight();
- }
- }
-
- if (isFinite(options.dx)) {
- dragOptions.dx = options.dx;
- }
- if (isFinite(options.dy)) {
- dragOptions.dy = options.dy;
- }
-
- if (isFinite(options.extrady)) {
- dragOptions.dy += options.extrady;
- }
-
- if (isFinite(options.extradx)) {
- dragOptions.dx += options.extradx;
- }
-
- if (isFinite(options.moves) && options.moves > 0) {
- dragOptions.moves = options.moves;
- }
- }
-
- draggedElement.simulate(dragOptions.action, dragOptions);
- }
-
- function hasUndefinedProperties(testObject) {
- return (
- testObject &&
- Object.keys(testObject).filter(function(key) {
- return (
- testObject.hasOwnProperty(key) && testObject[key] !== undefined
- );
- }).length === 0
- );
- }
-
- return {
- EXTRA_DY_PERCENTAGE: EXTRA_DY_PERCENTAGE,
- listContent: listContent,
- listFindContent: listFindContent,
- listInnerContent: listInnerContent,
- simulateElementDrag: simulateElementDrag,
- hasUndefinedProperties: hasUndefinedProperties,
- extraElements: {
- beforeLiElement: '<li>extra element</li>',
- afterLiElement: '<li>extra element</li>',
- beforeTrElement: '<tr><td>extra element</td></tr>',
- afterTrElement: '<tr><td>extra element</td></tr>',
- beforeDivElement: '<div>extra element</div>',
- afterDivElement: '<div>extra element</div>'
- }
- };
- })
- .controller('dummyController', function($scope) {
- $scope.testItems = ['One', 'Two', 'Three'];
- });
diff --git a/test/sortable.tests.css b/test/sortable.tests.css
deleted file mode 100644
index 6601ca0..0000000
--- a/test/sortable.tests.css
+++ /dev/null
@@ -1,12 +0,0 @@
-.inline-block {
- display: inline-block;
-}
-
-.floatleft,
-.cross-sortable {
- float: left;
-}
-
-.clear {
- clear: both;
-}
\ No newline at end of file
diff --git a/vendor/jquery-ui.css b/vendor/jquery-ui.css
new file mode 100644
index 0000000..294452f
--- /dev/null
+++ b/vendor/jquery-ui.css
@@ -0,0 +1,1311 @@
+/*! jQuery UI - v1.12.1 - 2016-09-14
+* http://jqueryui.com
+* Includes: core.css, accordion.css, autocomplete.css, menu.css, button.css, controlgroup.css, checkboxradio.css, datepicker.css, dialog.css, draggable.css, resizable.css, progressbar.css, selectable.css, selectmenu.css, slider.css, sortable.css, spinner.css, tabs.css, tooltip.css, theme.css
+* To view and modify this theme, visit http://jqueryui.com/themeroller/?ffDefault=Verdana%2CArial%2Csans-serif&fwDefault=normal&fsDefault=1.1em&cornerRadius=4px&bgColorHeader=cccccc&bgTextureHeader=highlight_soft&bgImgOpacityHeader=75&borderColorHeader=aaaaaa&fcHeader=222222&iconColorHeader=222222&bgColorContent=ffffff&bgTextureContent=flat&bgImgOpacityContent=75&borderColorContent=aaaaaa&fcContent=222222&iconColorContent=222222&bgColorDefault=e6e6e6&bgTextureDefault=glass&bgImgOpacityDefault=75&borderColorDefault=d3d3d3&fcDefault=555555&iconColorDefault=888888&bgColorHover=dadada&bgTextureHover=glass&bgImgOpacityHover=75&borderColorHover=999999&fcHover=212121&iconColorHover=454545&bgColorActive=ffffff&bgTextureActive=glass&bgImgOpacityActive=65&borderColorActive=aaaaaa&fcActive=212121&iconColorActive=454545&bgColorHighlight=fbf9ee&bgTextureHighlight=glass&bgImgOpacityHighlight=55&borderColorHighlight=fcefa1&fcHighlight=363636&iconColorHighlight=2e83ff&bgColorError=fef1ec&bgTextureError=glass&bgImgOpacityError=95&borderColorError=cd0a0a&fcError=cd0a0a&iconColorError=cd0a0a&bgColorOverlay=aaaaaa&bgTextureOverlay=flat&bgImgOpacityOverlay=0&opacityOverlay=30&bgColorShadow=aaaaaa&bgTextureShadow=flat&bgImgOpacityShadow=0&opacityShadow=30&thicknessShadow=8px&offsetTopShadow=-8px&offsetLeftShadow=-8px&cornerRadiusShadow=8px
+* Copyright jQuery Foundation and other contributors; Licensed MIT */
+
+/* Layout helpers
+----------------------------------*/
+.ui-helper-hidden {
+ display: none;
+}
+.ui-helper-hidden-accessible {
+ border: 0;
+ clip: rect(0 0 0 0);
+ height: 1px;
+ margin: -1px;
+ overflow: hidden;
+ padding: 0;
+ position: absolute;
+ width: 1px;
+}
+.ui-helper-reset {
+ margin: 0;
+ padding: 0;
+ border: 0;
+ outline: 0;
+ line-height: 1.3;
+ text-decoration: none;
+ font-size: 100%;
+ list-style: none;
+}
+.ui-helper-clearfix:before,
+.ui-helper-clearfix:after {
+ content: "";
+ display: table;
+ border-collapse: collapse;
+}
+.ui-helper-clearfix:after {
+ clear: both;
+}
+.ui-helper-zfix {
+ width: 100%;
+ height: 100%;
+ top: 0;
+ left: 0;
+ position: absolute;
+ opacity: 0;
+ filter:Alpha(Opacity=0); /* support: IE8 */
+}
+
+.ui-front {
+ z-index: 100;
+}
+
+
+/* Interaction Cues
+----------------------------------*/
+.ui-state-disabled {
+ cursor: default !important;
+ pointer-events: none;
+}
+
+
+/* Icons
+----------------------------------*/
+.ui-icon {
+ display: inline-block;
+ vertical-align: middle;
+ margin-top: -.25em;
+ position: relative;
+ text-indent: -99999px;
+ overflow: hidden;
+ background-repeat: no-repeat;
+}
+
+.ui-widget-icon-block {
+ left: 50%;
+ margin-left: -8px;
+ display: block;
+}
+
+/* Misc visuals
+----------------------------------*/
+
+/* Overlays */
+.ui-widget-overlay {
+ position: fixed;
+ top: 0;
+ left: 0;
+ width: 100%;
+ height: 100%;
+}
+.ui-accordion .ui-accordion-header {
+ display: block;
+ cursor: pointer;
+ position: relative;
+ margin: 2px 0 0 0;
+ padding: .5em .5em .5em .7em;
+ font-size: 100%;
+}
+.ui-accordion .ui-accordion-content {
+ padding: 1em 2.2em;
+ border-top: 0;
+ overflow: auto;
+}
+.ui-autocomplete {
+ position: absolute;
+ top: 0;
+ left: 0;
+ cursor: default;
+}
+.ui-menu {
+ list-style: none;
+ padding: 0;
+ margin: 0;
+ display: block;
+ outline: 0;
+}
+.ui-menu .ui-menu {
+ position: absolute;
+}
+.ui-menu .ui-menu-item {
+ margin: 0;
+ cursor: pointer;
+ /* support: IE10, see #8844 */
+ list-style-image: url("data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7");
+}
+.ui-menu .ui-menu-item-wrapper {
+ position: relative;
+ padding: 3px 1em 3px .4em;
+}
+.ui-menu .ui-menu-divider {
+ margin: 5px 0;
+ height: 0;
+ font-size: 0;
+ line-height: 0;
+ border-width: 1px 0 0 0;
+}
+.ui-menu .ui-state-focus,
+.ui-menu .ui-state-active {
+ margin: -1px;
+}
+
+/* icon support */
+.ui-menu-icons {
+ position: relative;
+}
+.ui-menu-icons .ui-menu-item-wrapper {
+ padding-left: 2em;
+}
+
+/* left-aligned */
+.ui-menu .ui-icon {
+ position: absolute;
+ top: 0;
+ bottom: 0;
+ left: .2em;
+ margin: auto 0;
+}
+
+/* right-aligned */
+.ui-menu .ui-menu-icon {
+ left: auto;
+ right: 0;
+}
+.ui-button {
+ padding: .4em 1em;
+ display: inline-block;
+ position: relative;
+ line-height: normal;
+ margin-right: .1em;
+ cursor: pointer;
+ vertical-align: middle;
+ text-align: center;
+ -webkit-user-select: none;
+ -moz-user-select: none;
+ -ms-user-select: none;
+ user-select: none;
+
+ /* Support: IE <= 11 */
+ overflow: visible;
+}
+
+.ui-button,
+.ui-button:link,
+.ui-button:visited,
+.ui-button:hover,
+.ui-button:active {
+ text-decoration: none;
+}
+
+/* to make room for the icon, a width needs to be set here */
+.ui-button-icon-only {
+ width: 2em;
+ box-sizing: border-box;
+ text-indent: -9999px;
+ white-space: nowrap;
+}
+
+/* no icon support for input elements */
+input.ui-button.ui-button-icon-only {
+ text-indent: 0;
+}
+
+/* button icon element(s) */
+.ui-button-icon-only .ui-icon {
+ position: absolute;
+ top: 50%;
+ left: 50%;
+ margin-top: -8px;
+ margin-left: -8px;
+}
+
+.ui-button.ui-icon-notext .ui-icon {
+ padding: 0;
+ width: 2.1em;
+ height: 2.1em;
+ text-indent: -9999px;
+ white-space: nowrap;
+
+}
+
+input.ui-button.ui-icon-notext .ui-icon {
+ width: auto;
+ height: auto;
+ text-indent: 0;
+ white-space: normal;
+ padding: .4em 1em;
+}
+
+/* workarounds */
+/* Support: Firefox 5 - 40 */
+input.ui-button::-moz-focus-inner,
+button.ui-button::-moz-focus-inner {
+ border: 0;
+ padding: 0;
+}
+.ui-controlgroup {
+ vertical-align: middle;
+ display: inline-block;
+}
+.ui-controlgroup > .ui-controlgroup-item {
+ float: left;
+ margin-left: 0;
+ margin-right: 0;
+}
+.ui-controlgroup > .ui-controlgroup-item:focus,
+.ui-controlgroup > .ui-controlgroup-item.ui-visual-focus {
+ z-index: 9999;
+}
+.ui-controlgroup-vertical > .ui-controlgroup-item {
+ display: block;
+ float: none;
+ width: 100%;
+ margin-top: 0;
+ margin-bottom: 0;
+ text-align: left;
+}
+.ui-controlgroup-vertical .ui-controlgroup-item {
+ box-sizing: border-box;
+}
+.ui-controlgroup .ui-controlgroup-label {
+ padding: .4em 1em;
+}
+.ui-controlgroup .ui-controlgroup-label span {
+ font-size: 80%;
+}
+.ui-controlgroup-horizontal .ui-controlgroup-label + .ui-controlgroup-item {
+ border-left: none;
+}
+.ui-controlgroup-vertical .ui-controlgroup-label + .ui-controlgroup-item {
+ border-top: none;
+}
+.ui-controlgroup-horizontal .ui-controlgroup-label.ui-widget-content {
+ border-right: none;
+}
+.ui-controlgroup-vertical .ui-controlgroup-label.ui-widget-content {
+ border-bottom: none;
+}
+
+/* Spinner specific style fixes */
+.ui-controlgroup-vertical .ui-spinner-input {
+
+ /* Support: IE8 only, Android < 4.4 only */
+ width: 75%;
+ width: calc( 100% - 2.4em );
+}
+.ui-controlgroup-vertical .ui-spinner .ui-spinner-up {
+ border-top-style: solid;
+}
+
+.ui-checkboxradio-label .ui-icon-background {
+ box-shadow: inset 1px 1px 1px #ccc;
+ border-radius: .12em;
+ border: none;
+}
+.ui-checkboxradio-radio-label .ui-icon-background {
+ width: 16px;
+ height: 16px;
+ border-radius: 1em;
+ overflow: visible;
+ border: none;
+}
+.ui-checkboxradio-radio-label.ui-checkboxradio-checked .ui-icon,
+.ui-checkboxradio-radio-label.ui-checkboxradio-checked:hover .ui-icon {
+ background-image: none;
+ width: 8px;
+ height: 8px;
+ border-width: 4px;
+ border-style: solid;
+}
+.ui-checkboxradio-disabled {
+ pointer-events: none;
+}
+.ui-datepicker {
+ width: 17em;
+ padding: .2em .2em 0;
+ display: none;
+}
+.ui-datepicker .ui-datepicker-header {
+ position: relative;
+ padding: .2em 0;
+}
+.ui-datepicker .ui-datepicker-prev,
+.ui-datepicker .ui-datepicker-next {
+ position: absolute;
+ top: 2px;
+ width: 1.8em;
+ height: 1.8em;
+}
+.ui-datepicker .ui-datepicker-prev-hover,
+.ui-datepicker .ui-datepicker-next-hover {
+ top: 1px;
+}
+.ui-datepicker .ui-datepicker-prev {
+ left: 2px;
+}
+.ui-datepicker .ui-datepicker-next {
+ right: 2px;
+}
+.ui-datepicker .ui-datepicker-prev-hover {
+ left: 1px;
+}
+.ui-datepicker .ui-datepicker-next-hover {
+ right: 1px;
+}
+.ui-datepicker .ui-datepicker-prev span,
+.ui-datepicker .ui-datepicker-next span {
+ display: block;
+ position: absolute;
+ left: 50%;
+ margin-left: -8px;
+ top: 50%;
+ margin-top: -8px;
+}
+.ui-datepicker .ui-datepicker-title {
+ margin: 0 2.3em;
+ line-height: 1.8em;
+ text-align: center;
+}
+.ui-datepicker .ui-datepicker-title select {
+ font-size: 1em;
+ margin: 1px 0;
+}
+.ui-datepicker select.ui-datepicker-month,
+.ui-datepicker select.ui-datepicker-year {
+ width: 45%;
+}
+.ui-datepicker table {
+ width: 100%;
+ font-size: .9em;
+ border-collapse: collapse;
+ margin: 0 0 .4em;
+}
+.ui-datepicker th {
+ padding: .7em .3em;
+ text-align: center;
+ font-weight: bold;
+ border: 0;
+}
+.ui-datepicker td {
+ border: 0;
+ padding: 1px;
+}
+.ui-datepicker td span,
+.ui-datepicker td a {
+ display: block;
+ padding: .2em;
+ text-align: right;
+ text-decoration: none;
+}
+.ui-datepicker .ui-datepicker-buttonpane {
+ background-image: none;
+ margin: .7em 0 0 0;
+ padding: 0 .2em;
+ border-left: 0;
+ border-right: 0;
+ border-bottom: 0;
+}
+.ui-datepicker .ui-datepicker-buttonpane button {
+ float: right;
+ margin: .5em .2em .4em;
+ cursor: pointer;
+ padding: .2em .6em .3em .6em;
+ width: auto;
+ overflow: visible;
+}
+.ui-datepicker .ui-datepicker-buttonpane button.ui-datepicker-current {
+ float: left;
+}
+
+/* with multiple calendars */
+.ui-datepicker.ui-datepicker-multi {
+ width: auto;
+}
+.ui-datepicker-multi .ui-datepicker-group {
+ float: left;
+}
+.ui-datepicker-multi .ui-datepicker-group table {
+ width: 95%;
+ margin: 0 auto .4em;
+}
+.ui-datepicker-multi-2 .ui-datepicker-group {
+ width: 50%;
+}
+.ui-datepicker-multi-3 .ui-datepicker-group {
+ width: 33.3%;
+}
+.ui-datepicker-multi-4 .ui-datepicker-group {
+ width: 25%;
+}
+.ui-datepicker-multi .ui-datepicker-group-last .ui-datepicker-header,
+.ui-datepicker-multi .ui-datepicker-group-middle .ui-datepicker-header {
+ border-left-width: 0;
+}
+.ui-datepicker-multi .ui-datepicker-buttonpane {
+ clear: left;
+}
+.ui-datepicker-row-break {
+ clear: both;
+ width: 100%;
+ font-size: 0;
+}
+
+/* RTL support */
+.ui-datepicker-rtl {
+ direction: rtl;
+}
+.ui-datepicker-rtl .ui-datepicker-prev {
+ right: 2px;
+ left: auto;
+}
+.ui-datepicker-rtl .ui-datepicker-next {
+ left: 2px;
+ right: auto;
+}
+.ui-datepicker-rtl .ui-datepicker-prev:hover {
+ right: 1px;
+ left: auto;
+}
+.ui-datepicker-rtl .ui-datepicker-next:hover {
+ left: 1px;
+ right: auto;
+}
+.ui-datepicker-rtl .ui-datepicker-buttonpane {
+ clear: right;
+}
+.ui-datepicker-rtl .ui-datepicker-buttonpane button {
+ float: left;
+}
+.ui-datepicker-rtl .ui-datepicker-buttonpane button.ui-datepicker-current,
+.ui-datepicker-rtl .ui-datepicker-group {
+ float: right;
+}
+.ui-datepicker-rtl .ui-datepicker-group-last .ui-datepicker-header,
+.ui-datepicker-rtl .ui-datepicker-group-middle .ui-datepicker-header {
+ border-right-width: 0;
+ border-left-width: 1px;
+}
+
+/* Icons */
+.ui-datepicker .ui-icon {
+ display: block;
+ text-indent: -99999px;
+ overflow: hidden;
+ background-repeat: no-repeat;
+ left: .5em;
+ top: .3em;
+}
+.ui-dialog {
+ position: absolute;
+ top: 0;
+ left: 0;
+ padding: .2em;
+ outline: 0;
+}
+.ui-dialog .ui-dialog-titlebar {
+ padding: .4em 1em;
+ position: relative;
+}
+.ui-dialog .ui-dialog-title {
+ float: left;
+ margin: .1em 0;
+ white-space: nowrap;
+ width: 90%;
+ overflow: hidden;
+ text-overflow: ellipsis;
+}
+.ui-dialog .ui-dialog-titlebar-close {
+ position: absolute;
+ right: .3em;
+ top: 50%;
+ width: 20px;
+ margin: -10px 0 0 0;
+ padding: 1px;
+ height: 20px;
+}
+.ui-dialog .ui-dialog-content {
+ position: relative;
+ border: 0;
+ padding: .5em 1em;
+ background: none;
+ overflow: auto;
+}
+.ui-dialog .ui-dialog-buttonpane {
+ text-align: left;
+ border-width: 1px 0 0 0;
+ background-image: none;
+ margin-top: .5em;
+ padding: .3em 1em .5em .4em;
+}
+.ui-dialog .ui-dialog-buttonpane .ui-dialog-buttonset {
+ float: right;
+}
+.ui-dialog .ui-dialog-buttonpane button {
+ margin: .5em .4em .5em 0;
+ cursor: pointer;
+}
+.ui-dialog .ui-resizable-n {
+ height: 2px;
+ top: 0;
+}
+.ui-dialog .ui-resizable-e {
+ width: 2px;
+ right: 0;
+}
+.ui-dialog .ui-resizable-s {
+ height: 2px;
+ bottom: 0;
+}
+.ui-dialog .ui-resizable-w {
+ width: 2px;
+ left: 0;
+}
+.ui-dialog .ui-resizable-se,
+.ui-dialog .ui-resizable-sw,
+.ui-dialog .ui-resizable-ne,
+.ui-dialog .ui-resizable-nw {
+ width: 7px;
+ height: 7px;
+}
+.ui-dialog .ui-resizable-se {
+ right: 0;
+ bottom: 0;
+}
+.ui-dialog .ui-resizable-sw {
+ left: 0;
+ bottom: 0;
+}
+.ui-dialog .ui-resizable-ne {
+ right: 0;
+ top: 0;
+}
+.ui-dialog .ui-resizable-nw {
+ left: 0;
+ top: 0;
+}
+.ui-draggable .ui-dialog-titlebar {
+ cursor: move;
+}
+.ui-draggable-handle {
+ -ms-touch-action: none;
+ touch-action: none;
+}
+.ui-resizable {
+ position: relative;
+}
+.ui-resizable-handle {
+ position: absolute;
+ font-size: 0.1px;
+ display: block;
+ -ms-touch-action: none;
+ touch-action: none;
+}
+.ui-resizable-disabled .ui-resizable-handle,
+.ui-resizable-autohide .ui-resizable-handle {
+ display: none;
+}
+.ui-resizable-n {
+ cursor: n-resize;
+ height: 7px;
+ width: 100%;
+ top: -5px;
+ left: 0;
+}
+.ui-resizable-s {
+ cursor: s-resize;
+ height: 7px;
+ width: 100%;
+ bottom: -5px;
+ left: 0;
+}
+.ui-resizable-e {
+ cursor: e-resize;
+ width: 7px;
+ right: -5px;
+ top: 0;
+ height: 100%;
+}
+.ui-resizable-w {
+ cursor: w-resize;
+ width: 7px;
+ left: -5px;
+ top: 0;
+ height: 100%;
+}
+.ui-resizable-se {
+ cursor: se-resize;
+ width: 12px;
+ height: 12px;
+ right: 1px;
+ bottom: 1px;
+}
+.ui-resizable-sw {
+ cursor: sw-resize;
+ width: 9px;
+ height: 9px;
+ left: -5px;
+ bottom: -5px;
+}
+.ui-resizable-nw {
+ cursor: nw-resize;
+ width: 9px;
+ height: 9px;
+ left: -5px;
+ top: -5px;
+}
+.ui-resizable-ne {
+ cursor: ne-resize;
+ width: 9px;
+ height: 9px;
+ right: -5px;
+ top: -5px;
+}
+.ui-progressbar {
+ height: 2em;
+ text-align: left;
+ overflow: hidden;
+}
+.ui-progressbar .ui-progressbar-value {
+ margin: -1px;
+ height: 100%;
+}
+.ui-progressbar .ui-progressbar-overlay {
+ background: url("data:image/gif;base64,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");
+ height: 100%;
+ filter: alpha(opacity=25); /* support: IE8 */
+ opacity: 0.25;
+}
+.ui-progressbar-indeterminate .ui-progressbar-value {
+ background-image: none;
+}
+.ui-selectable {
+ -ms-touch-action: none;
+ touch-action: none;
+}
+.ui-selectable-helper {
+ position: absolute;
+ z-index: 100;
+ border: 1px dotted black;
+}
+.ui-selectmenu-menu {
+ padding: 0;
+ margin: 0;
+ position: absolute;
+ top: 0;
+ left: 0;
+ display: none;
+}
+.ui-selectmenu-menu .ui-menu {
+ overflow: auto;
+ overflow-x: hidden;
+ padding-bottom: 1px;
+}
+.ui-selectmenu-menu .ui-menu .ui-selectmenu-optgroup {
+ font-size: 1em;
+ font-weight: bold;
+ line-height: 1.5;
+ padding: 2px 0.4em;
+ margin: 0.5em 0 0 0;
+ height: auto;
+ border: 0;
+}
+.ui-selectmenu-open {
+ display: block;
+}
+.ui-selectmenu-text {
+ display: block;
+ margin-right: 20px;
+ overflow: hidden;
+ text-overflow: ellipsis;
+}
+.ui-selectmenu-button.ui-button {
+ text-align: left;
+ white-space: nowrap;
+ width: 14em;
+}
+.ui-selectmenu-icon.ui-icon {
+ float: right;
+ margin-top: 0;
+}
+.ui-slider {
+ position: relative;
+ text-align: left;
+}
+.ui-slider .ui-slider-handle {
+ position: absolute;
+ z-index: 2;
+ width: 1.2em;
+ height: 1.2em;
+ cursor: default;
+ -ms-touch-action: none;
+ touch-action: none;
+}
+.ui-slider .ui-slider-range {
+ position: absolute;
+ z-index: 1;
+ font-size: .7em;
+ display: block;
+ border: 0;
+ background-position: 0 0;
+}
+
+/* support: IE8 - See #6727 */
+.ui-slider.ui-state-disabled .ui-slider-handle,
+.ui-slider.ui-state-disabled .ui-slider-range {
+ filter: inherit;
+}
+
+.ui-slider-horizontal {
+ height: .8em;
+}
+.ui-slider-horizontal .ui-slider-handle {
+ top: -.3em;
+ margin-left: -.6em;
+}
+.ui-slider-horizontal .ui-slider-range {
+ top: 0;
+ height: 100%;
+}
+.ui-slider-horizontal .ui-slider-range-min {
+ left: 0;
+}
+.ui-slider-horizontal .ui-slider-range-max {
+ right: 0;
+}
+
+.ui-slider-vertical {
+ width: .8em;
+ height: 100px;
+}
+.ui-slider-vertical .ui-slider-handle {
+ left: -.3em;
+ margin-left: 0;
+ margin-bottom: -.6em;
+}
+.ui-slider-vertical .ui-slider-range {
+ left: 0;
+ width: 100%;
+}
+.ui-slider-vertical .ui-slider-range-min {
+ bottom: 0;
+}
+.ui-slider-vertical .ui-slider-range-max {
+ top: 0;
+}
+.ui-sortable-handle {
+ -ms-touch-action: none;
+ touch-action: none;
+}
+.ui-spinner {
+ position: relative;
+ display: inline-block;
+ overflow: hidden;
+ padding: 0;
+ vertical-align: middle;
+}
+.ui-spinner-input {
+ border: none;
+ background: none;
+ color: inherit;
+ padding: .222em 0;
+ margin: .2em 0;
+ vertical-align: middle;
+ margin-left: .4em;
+ margin-right: 2em;
+}
+.ui-spinner-button {
+ width: 1.6em;
+ height: 50%;
+ font-size: .5em;
+ padding: 0;
+ margin: 0;
+ text-align: center;
+ position: absolute;
+ cursor: default;
+ display: block;
+ overflow: hidden;
+ right: 0;
+}
+/* more specificity required here to override default borders */
+.ui-spinner a.ui-spinner-button {
+ border-top-style: none;
+ border-bottom-style: none;
+ border-right-style: none;
+}
+.ui-spinner-up {
+ top: 0;
+}
+.ui-spinner-down {
+ bottom: 0;
+}
+.ui-tabs {
+ position: relative;/* position: relative prevents IE scroll bug (element with position: relative inside container with overflow: auto appear as "fixed") */
+ padding: .2em;
+}
+.ui-tabs .ui-tabs-nav {
+ margin: 0;
+ padding: .2em .2em 0;
+}
+.ui-tabs .ui-tabs-nav li {
+ list-style: none;
+ float: left;
+ position: relative;
+ top: 0;
+ margin: 1px .2em 0 0;
+ border-bottom-width: 0;
+ padding: 0;
+ white-space: nowrap;
+}
+.ui-tabs .ui-tabs-nav .ui-tabs-anchor {
+ float: left;
+ padding: .5em 1em;
+ text-decoration: none;
+}
+.ui-tabs .ui-tabs-nav li.ui-tabs-active {
+ margin-bottom: -1px;
+ padding-bottom: 1px;
+}
+.ui-tabs .ui-tabs-nav li.ui-tabs-active .ui-tabs-anchor,
+.ui-tabs .ui-tabs-nav li.ui-state-disabled .ui-tabs-anchor,
+.ui-tabs .ui-tabs-nav li.ui-tabs-loading .ui-tabs-anchor {
+ cursor: text;
+}
+.ui-tabs-collapsible .ui-tabs-nav li.ui-tabs-active .ui-tabs-anchor {
+ cursor: pointer;
+}
+.ui-tabs .ui-tabs-panel {
+ display: block;
+ border-width: 0;
+ padding: 1em 1.4em;
+ background: none;
+}
+.ui-tooltip {
+ padding: 8px;
+ position: absolute;
+ z-index: 9999;
+ max-width: 300px;
+}
+body .ui-tooltip {
+ border-width: 2px;
+}
+/* Component containers
+----------------------------------*/
+.ui-widget {
+ font-family: Verdana,Arial,sans-serif;
+ font-size: 1.1em;
+}
+.ui-widget .ui-widget {
+ font-size: 1em;
+}
+.ui-widget input,
+.ui-widget select,
+.ui-widget textarea,
+.ui-widget button {
+ font-family: Verdana,Arial,sans-serif;
+ font-size: 1em;
+}
+.ui-widget.ui-widget-content {
+ border: 1px solid #d3d3d3;
+}
+.ui-widget-content {
+ border: 1px solid #aaaaaa;
+ background: #ffffff;
+ color: #222222;
+}
+.ui-widget-content a {
+ color: #222222;
+}
+.ui-widget-header {
+ border: 1px solid #aaaaaa;
+ background: #cccccc url("images/ui-bg_highlight-soft_75_cccccc_1x100.png") 50% 50% repeat-x;
+ color: #222222;
+ font-weight: bold;
+}
+.ui-widget-header a {
+ color: #222222;
+}
+
+/* Interaction states
+----------------------------------*/
+.ui-state-default,
+.ui-widget-content .ui-state-default,
+.ui-widget-header .ui-state-default,
+.ui-button,
+
+/* We use html here because we need a greater specificity to make sure disabled
+works properly when clicked or hovered */
+html .ui-button.ui-state-disabled:hover,
+html .ui-button.ui-state-disabled:active {
+ border: 1px solid #d3d3d3;
+ background: #e6e6e6 url("images/ui-bg_glass_75_e6e6e6_1x400.png") 50% 50% repeat-x;
+ font-weight: normal;
+ color: #555555;
+}
+.ui-state-default a,
+.ui-state-default a:link,
+.ui-state-default a:visited,
+a.ui-button,
+a:link.ui-button,
+a:visited.ui-button,
+.ui-button {
+ color: #555555;
+ text-decoration: none;
+}
+.ui-state-hover,
+.ui-widget-content .ui-state-hover,
+.ui-widget-header .ui-state-hover,
+.ui-state-focus,
+.ui-widget-content .ui-state-focus,
+.ui-widget-header .ui-state-focus,
+.ui-button:hover,
+.ui-button:focus {
+ border: 1px solid #999999;
+ background: #dadada url("images/ui-bg_glass_75_dadada_1x400.png") 50% 50% repeat-x;
+ font-weight: normal;
+ color: #212121;
+}
+.ui-state-hover a,
+.ui-state-hover a:hover,
+.ui-state-hover a:link,
+.ui-state-hover a:visited,
+.ui-state-focus a,
+.ui-state-focus a:hover,
+.ui-state-focus a:link,
+.ui-state-focus a:visited,
+a.ui-button:hover,
+a.ui-button:focus {
+ color: #212121;
+ text-decoration: none;
+}
+
+.ui-visual-focus {
+ box-shadow: 0 0 3px 1px rgb(94, 158, 214);
+}
+.ui-state-active,
+.ui-widget-content .ui-state-active,
+.ui-widget-header .ui-state-active,
+a.ui-button:active,
+.ui-button:active,
+.ui-button.ui-state-active:hover {
+ border: 1px solid #aaaaaa;
+ background: #ffffff url("images/ui-bg_glass_65_ffffff_1x400.png") 50% 50% repeat-x;
+ font-weight: normal;
+ color: #212121;
+}
+.ui-icon-background,
+.ui-state-active .ui-icon-background {
+ border: #aaaaaa;
+ background-color: #212121;
+}
+.ui-state-active a,
+.ui-state-active a:link,
+.ui-state-active a:visited {
+ color: #212121;
+ text-decoration: none;
+}
+
+/* Interaction Cues
+----------------------------------*/
+.ui-state-highlight,
+.ui-widget-content .ui-state-highlight,
+.ui-widget-header .ui-state-highlight {
+ border: 1px solid #fcefa1;
+ background: #fbf9ee url("images/ui-bg_glass_55_fbf9ee_1x400.png") 50% 50% repeat-x;
+ color: #363636;
+}
+.ui-state-checked {
+ border: 1px solid #fcefa1;
+ background: #fbf9ee;
+}
+.ui-state-highlight a,
+.ui-widget-content .ui-state-highlight a,
+.ui-widget-header .ui-state-highlight a {
+ color: #363636;
+}
+.ui-state-error,
+.ui-widget-content .ui-state-error,
+.ui-widget-header .ui-state-error {
+ border: 1px solid #cd0a0a;
+ background: #fef1ec url("images/ui-bg_glass_95_fef1ec_1x400.png") 50% 50% repeat-x;
+ color: #cd0a0a;
+}
+.ui-state-error a,
+.ui-widget-content .ui-state-error a,
+.ui-widget-header .ui-state-error a {
+ color: #cd0a0a;
+}
+.ui-state-error-text,
+.ui-widget-content .ui-state-error-text,
+.ui-widget-header .ui-state-error-text {
+ color: #cd0a0a;
+}
+.ui-priority-primary,
+.ui-widget-content .ui-priority-primary,
+.ui-widget-header .ui-priority-primary {
+ font-weight: bold;
+}
+.ui-priority-secondary,
+.ui-widget-content .ui-priority-secondary,
+.ui-widget-header .ui-priority-secondary {
+ opacity: .7;
+ filter:Alpha(Opacity=70); /* support: IE8 */
+ font-weight: normal;
+}
+.ui-state-disabled,
+.ui-widget-content .ui-state-disabled,
+.ui-widget-header .ui-state-disabled {
+ opacity: .35;
+ filter:Alpha(Opacity=35); /* support: IE8 */
+ background-image: none;
+}
+.ui-state-disabled .ui-icon {
+ filter:Alpha(Opacity=35); /* support: IE8 - See #6059 */
+}
+
+/* Icons
+----------------------------------*/
+
+/* states and images */
+.ui-icon {
+ width: 16px;
+ height: 16px;
+}
+.ui-icon,
+.ui-widget-content .ui-icon {
+ background-image: url("images/ui-icons_222222_256x240.png");
+}
+.ui-widget-header .ui-icon {
+ background-image: url("images/ui-icons_222222_256x240.png");
+}
+.ui-state-hover .ui-icon,
+.ui-state-focus .ui-icon,
+.ui-button:hover .ui-icon,
+.ui-button:focus .ui-icon {
+ background-image: url("images/ui-icons_454545_256x240.png");
+}
+.ui-state-active .ui-icon,
+.ui-button:active .ui-icon {
+ background-image: url("images/ui-icons_454545_256x240.png");
+}
+.ui-state-highlight .ui-icon,
+.ui-button .ui-state-highlight.ui-icon {
+ background-image: url("images/ui-icons_2e83ff_256x240.png");
+}
+.ui-state-error .ui-icon,
+.ui-state-error-text .ui-icon {
+ background-image: url("images/ui-icons_cd0a0a_256x240.png");
+}
+.ui-button .ui-icon {
+ background-image: url("images/ui-icons_888888_256x240.png");
+}
+
+/* positioning */
+.ui-icon-blank { background-position: 16px 16px; }
+.ui-icon-caret-1-n { background-position: 0 0; }
+.ui-icon-caret-1-ne { background-position: -16px 0; }
+.ui-icon-caret-1-e { background-position: -32px 0; }
+.ui-icon-caret-1-se { background-position: -48px 0; }
+.ui-icon-caret-1-s { background-position: -65px 0; }
+.ui-icon-caret-1-sw { background-position: -80px 0; }
+.ui-icon-caret-1-w { background-position: -96px 0; }
+.ui-icon-caret-1-nw { background-position: -112px 0; }
+.ui-icon-caret-2-n-s { background-position: -128px 0; }
+.ui-icon-caret-2-e-w { background-position: -144px 0; }
+.ui-icon-triangle-1-n { background-position: 0 -16px; }
+.ui-icon-triangle-1-ne { background-position: -16px -16px; }
+.ui-icon-triangle-1-e { background-position: -32px -16px; }
+.ui-icon-triangle-1-se { background-position: -48px -16px; }
+.ui-icon-triangle-1-s { background-position: -65px -16px; }
+.ui-icon-triangle-1-sw { background-position: -80px -16px; }
+.ui-icon-triangle-1-w { background-position: -96px -16px; }
+.ui-icon-triangle-1-nw { background-position: -112px -16px; }
+.ui-icon-triangle-2-n-s { background-position: -128px -16px; }
+.ui-icon-triangle-2-e-w { background-position: -144px -16px; }
+.ui-icon-arrow-1-n { background-position: 0 -32px; }
+.ui-icon-arrow-1-ne { background-position: -16px -32px; }
+.ui-icon-arrow-1-e { background-position: -32px -32px; }
+.ui-icon-arrow-1-se { background-position: -48px -32px; }
+.ui-icon-arrow-1-s { background-position: -65px -32px; }
+.ui-icon-arrow-1-sw { background-position: -80px -32px; }
+.ui-icon-arrow-1-w { background-position: -96px -32px; }
+.ui-icon-arrow-1-nw { background-position: -112px -32px; }
+.ui-icon-arrow-2-n-s { background-position: -128px -32px; }
+.ui-icon-arrow-2-ne-sw { background-position: -144px -32px; }
+.ui-icon-arrow-2-e-w { background-position: -160px -32px; }
+.ui-icon-arrow-2-se-nw { background-position: -176px -32px; }
+.ui-icon-arrowstop-1-n { background-position: -192px -32px; }
+.ui-icon-arrowstop-1-e { background-position: -208px -32px; }
+.ui-icon-arrowstop-1-s { background-position: -224px -32px; }
+.ui-icon-arrowstop-1-w { background-position: -240px -32px; }
+.ui-icon-arrowthick-1-n { background-position: 1px -48px; }
+.ui-icon-arrowthick-1-ne { background-position: -16px -48px; }
+.ui-icon-arrowthick-1-e { background-position: -32px -48px; }
+.ui-icon-arrowthick-1-se { background-position: -48px -48px; }
+.ui-icon-arrowthick-1-s { background-position: -64px -48px; }
+.ui-icon-arrowthick-1-sw { background-position: -80px -48px; }
+.ui-icon-arrowthick-1-w { background-position: -96px -48px; }
+.ui-icon-arrowthick-1-nw { background-position: -112px -48px; }
+.ui-icon-arrowthick-2-n-s { background-position: -128px -48px; }
+.ui-icon-arrowthick-2-ne-sw { background-position: -144px -48px; }
+.ui-icon-arrowthick-2-e-w { background-position: -160px -48px; }
+.ui-icon-arrowthick-2-se-nw { background-position: -176px -48px; }
+.ui-icon-arrowthickstop-1-n { background-position: -192px -48px; }
+.ui-icon-arrowthickstop-1-e { background-position: -208px -48px; }
+.ui-icon-arrowthickstop-1-s { background-position: -224px -48px; }
+.ui-icon-arrowthickstop-1-w { background-position: -240px -48px; }
+.ui-icon-arrowreturnthick-1-w { background-position: 0 -64px; }
+.ui-icon-arrowreturnthick-1-n { background-position: -16px -64px; }
+.ui-icon-arrowreturnthick-1-e { background-position: -32px -64px; }
+.ui-icon-arrowreturnthick-1-s { background-position: -48px -64px; }
+.ui-icon-arrowreturn-1-w { background-position: -64px -64px; }
+.ui-icon-arrowreturn-1-n { background-position: -80px -64px; }
+.ui-icon-arrowreturn-1-e { background-position: -96px -64px; }
+.ui-icon-arrowreturn-1-s { background-position: -112px -64px; }
+.ui-icon-arrowrefresh-1-w { background-position: -128px -64px; }
+.ui-icon-arrowrefresh-1-n { background-position: -144px -64px; }
+.ui-icon-arrowrefresh-1-e { background-position: -160px -64px; }
+.ui-icon-arrowrefresh-1-s { background-position: -176px -64px; }
+.ui-icon-arrow-4 { background-position: 0 -80px; }
+.ui-icon-arrow-4-diag { background-position: -16px -80px; }
+.ui-icon-extlink { background-position: -32px -80px; }
+.ui-icon-newwin { background-position: -48px -80px; }
+.ui-icon-refresh { background-position: -64px -80px; }
+.ui-icon-shuffle { background-position: -80px -80px; }
+.ui-icon-transfer-e-w { background-position: -96px -80px; }
+.ui-icon-transferthick-e-w { background-position: -112px -80px; }
+.ui-icon-folder-collapsed { background-position: 0 -96px; }
+.ui-icon-folder-open { background-position: -16px -96px; }
+.ui-icon-document { background-position: -32px -96px; }
+.ui-icon-document-b { background-position: -48px -96px; }
+.ui-icon-note { background-position: -64px -96px; }
+.ui-icon-mail-closed { background-position: -80px -96px; }
+.ui-icon-mail-open { background-position: -96px -96px; }
+.ui-icon-suitcase { background-position: -112px -96px; }
+.ui-icon-comment { background-position: -128px -96px; }
+.ui-icon-person { background-position: -144px -96px; }
+.ui-icon-print { background-position: -160px -96px; }
+.ui-icon-trash { background-position: -176px -96px; }
+.ui-icon-locked { background-position: -192px -96px; }
+.ui-icon-unlocked { background-position: -208px -96px; }
+.ui-icon-bookmark { background-position: -224px -96px; }
+.ui-icon-tag { background-position: -240px -96px; }
+.ui-icon-home { background-position: 0 -112px; }
+.ui-icon-flag { background-position: -16px -112px; }
+.ui-icon-calendar { background-position: -32px -112px; }
+.ui-icon-cart { background-position: -48px -112px; }
+.ui-icon-pencil { background-position: -64px -112px; }
+.ui-icon-clock { background-position: -80px -112px; }
+.ui-icon-disk { background-position: -96px -112px; }
+.ui-icon-calculator { background-position: -112px -112px; }
+.ui-icon-zoomin { background-position: -128px -112px; }
+.ui-icon-zoomout { background-position: -144px -112px; }
+.ui-icon-search { background-position: -160px -112px; }
+.ui-icon-wrench { background-position: -176px -112px; }
+.ui-icon-gear { background-position: -192px -112px; }
+.ui-icon-heart { background-position: -208px -112px; }
+.ui-icon-star { background-position: -224px -112px; }
+.ui-icon-link { background-position: -240px -112px; }
+.ui-icon-cancel { background-position: 0 -128px; }
+.ui-icon-plus { background-position: -16px -128px; }
+.ui-icon-plusthick { background-position: -32px -128px; }
+.ui-icon-minus { background-position: -48px -128px; }
+.ui-icon-minusthick { background-position: -64px -128px; }
+.ui-icon-close { background-position: -80px -128px; }
+.ui-icon-closethick { background-position: -96px -128px; }
+.ui-icon-key { background-position: -112px -128px; }
+.ui-icon-lightbulb { background-position: -128px -128px; }
+.ui-icon-scissors { background-position: -144px -128px; }
+.ui-icon-clipboard { background-position: -160px -128px; }
+.ui-icon-copy { background-position: -176px -128px; }
+.ui-icon-contact { background-position: -192px -128px; }
+.ui-icon-image { background-position: -208px -128px; }
+.ui-icon-video { background-position: -224px -128px; }
+.ui-icon-script { background-position: -240px -128px; }
+.ui-icon-alert { background-position: 0 -144px; }
+.ui-icon-info { background-position: -16px -144px; }
+.ui-icon-notice { background-position: -32px -144px; }
+.ui-icon-help { background-position: -48px -144px; }
+.ui-icon-check { background-position: -64px -144px; }
+.ui-icon-bullet { background-position: -80px -144px; }
+.ui-icon-radio-on { background-position: -96px -144px; }
+.ui-icon-radio-off { background-position: -112px -144px; }
+.ui-icon-pin-w { background-position: -128px -144px; }
+.ui-icon-pin-s { background-position: -144px -144px; }
+.ui-icon-play { background-position: 0 -160px; }
+.ui-icon-pause { background-position: -16px -160px; }
+.ui-icon-seek-next { background-position: -32px -160px; }
+.ui-icon-seek-prev { background-position: -48px -160px; }
+.ui-icon-seek-end { background-position: -64px -160px; }
+.ui-icon-seek-start { background-position: -80px -160px; }
+/* ui-icon-seek-first is deprecated, use ui-icon-seek-start instead */
+.ui-icon-seek-first { background-position: -80px -160px; }
+.ui-icon-stop { background-position: -96px -160px; }
+.ui-icon-eject { background-position: -112px -160px; }
+.ui-icon-volume-off { background-position: -128px -160px; }
+.ui-icon-volume-on { background-position: -144px -160px; }
+.ui-icon-power { background-position: 0 -176px; }
+.ui-icon-signal-diag { background-position: -16px -176px; }
+.ui-icon-signal { background-position: -32px -176px; }
+.ui-icon-battery-0 { background-position: -48px -176px; }
+.ui-icon-battery-1 { background-position: -64px -176px; }
+.ui-icon-battery-2 { background-position: -80px -176px; }
+.ui-icon-battery-3 { background-position: -96px -176px; }
+.ui-icon-circle-plus { background-position: 0 -192px; }
+.ui-icon-circle-minus { background-position: -16px -192px; }
+.ui-icon-circle-close { background-position: -32px -192px; }
+.ui-icon-circle-triangle-e { background-position: -48px -192px; }
+.ui-icon-circle-triangle-s { background-position: -64px -192px; }
+.ui-icon-circle-triangle-w { background-position: -80px -192px; }
+.ui-icon-circle-triangle-n { background-position: -96px -192px; }
+.ui-icon-circle-arrow-e { background-position: -112px -192px; }
+.ui-icon-circle-arrow-s { background-position: -128px -192px; }
+.ui-icon-circle-arrow-w { background-position: -144px -192px; }
+.ui-icon-circle-arrow-n { background-position: -160px -192px; }
+.ui-icon-circle-zoomin { background-position: -176px -192px; }
+.ui-icon-circle-zoomout { background-position: -192px -192px; }
+.ui-icon-circle-check { background-position: -208px -192px; }
+.ui-icon-circlesmall-plus { background-position: 0 -208px; }
+.ui-icon-circlesmall-minus { background-position: -16px -208px; }
+.ui-icon-circlesmall-close { background-position: -32px -208px; }
+.ui-icon-squaresmall-plus { background-position: -48px -208px; }
+.ui-icon-squaresmall-minus { background-position: -64px -208px; }
+.ui-icon-squaresmall-close { background-position: -80px -208px; }
+.ui-icon-grip-dotted-vertical { background-position: 0 -224px; }
+.ui-icon-grip-dotted-horizontal { background-position: -16px -224px; }
+.ui-icon-grip-solid-vertical { background-position: -32px -224px; }
+.ui-icon-grip-solid-horizontal { background-position: -48px -224px; }
+.ui-icon-gripsmall-diagonal-se { background-position: -64px -224px; }
+.ui-icon-grip-diagonal-se { background-position: -80px -224px; }
+
+
+/* Misc visuals
+----------------------------------*/
+
+/* Corner radius */
+.ui-corner-all,
+.ui-corner-top,
+.ui-corner-left,
+.ui-corner-tl {
+ border-top-left-radius: 4px;
+}
+.ui-corner-all,
+.ui-corner-top,
+.ui-corner-right,
+.ui-corner-tr {
+ border-top-right-radius: 4px;
+}
+.ui-corner-all,
+.ui-corner-bottom,
+.ui-corner-left,
+.ui-corner-bl {
+ border-bottom-left-radius: 4px;
+}
+.ui-corner-all,
+.ui-corner-bottom,
+.ui-corner-right,
+.ui-corner-br {
+ border-bottom-right-radius: 4px;
+}
+
+/* Overlays */
+.ui-widget-overlay {
+ background: #aaaaaa;
+ opacity: .3;
+ filter: Alpha(Opacity=30); /* support: IE8 */
+}
+.ui-widget-shadow {
+ -webkit-box-shadow: -8px -8px 8px #aaaaaa;
+ box-shadow: -8px -8px 8px #aaaaaa;
+}
diff --git a/vendor/jquery-ui.js b/vendor/jquery-ui.js
new file mode 100644
index 0000000..0213552
--- /dev/null
+++ b/vendor/jquery-ui.js
@@ -0,0 +1,18706 @@
+/*! jQuery UI - v1.12.1 - 2016-09-14
+* http://jqueryui.com
+* Includes: widget.js, position.js, data.js, disable-selection.js, effect.js, effects/effect-blind.js, effects/effect-bounce.js, effects/effect-clip.js, effects/effect-drop.js, effects/effect-explode.js, effects/effect-fade.js, effects/effect-fold.js, effects/effect-highlight.js, effects/effect-puff.js, effects/effect-pulsate.js, effects/effect-scale.js, effects/effect-shake.js, effects/effect-size.js, effects/effect-slide.js, effects/effect-transfer.js, focusable.js, form-reset-mixin.js, jquery-1-7.js, keycode.js, labels.js, scroll-parent.js, tabbable.js, unique-id.js, widgets/accordion.js, widgets/autocomplete.js, widgets/button.js, widgets/checkboxradio.js, widgets/controlgroup.js, widgets/datepicker.js, widgets/dialog.js, widgets/draggable.js, widgets/droppable.js, widgets/menu.js, widgets/mouse.js, widgets/progressbar.js, widgets/resizable.js, widgets/selectable.js, widgets/selectmenu.js, widgets/slider.js, widgets/sortable.js, widgets/spinner.js, widgets/tabs.js, widgets/tooltip.js
+* Copyright jQuery Foundation and other contributors; Licensed MIT */
+
+(function( factory ) {
+ if ( typeof define === "function" && define.amd ) {
+
+ // AMD. Register as an anonymous module.
+ define([ "jquery" ], factory );
+ } else {
+
+ // Browser globals
+ factory( jQuery );
+ }
+}(function( $ ) {
+
+$.ui = $.ui || {};
+
+var version = $.ui.version = "1.12.1";
+
+
+/*!
+ * jQuery UI Widget 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Widget
+//>>group: Core
+//>>description: Provides a factory for creating stateful widgets with a common API.
+//>>docs: http://api.jqueryui.com/jQuery.widget/
+//>>demos: http://jqueryui.com/widget/
+
+
+
+var widgetUuid = 0;
+var widgetSlice = Array.prototype.slice;
+
+$.cleanData = ( function( orig ) {
+ return function( elems ) {
+ var events, elem, i;
+ for ( i = 0; ( elem = elems[ i ] ) != null; i++ ) {
+ try {
+
+ // Only trigger remove when necessary to save time
+ events = $._data( elem, "events" );
+ if ( events && events.remove ) {
+ $( elem ).triggerHandler( "remove" );
+ }
+
+ // Http://bugs.jquery.com/ticket/8235
+ } catch ( e ) {}
+ }
+ orig( elems );
+ };
+} )( $.cleanData );
+
+$.widget = function( name, base, prototype ) {
+ var existingConstructor, constructor, basePrototype;
+
+ // ProxiedPrototype allows the provided prototype to remain unmodified
+ // so that it can be used as a mixin for multiple widgets (#8876)
+ var proxiedPrototype = {};
+
+ var namespace = name.split( "." )[ 0 ];
+ name = name.split( "." )[ 1 ];
+ var fullName = namespace + "-" + name;
+
+ if ( !prototype ) {
+ prototype = base;
+ base = $.Widget;
+ }
+
+ if ( $.isArray( prototype ) ) {
+ prototype = $.extend.apply( null, [ {} ].concat( prototype ) );
+ }
+
+ // Create selector for plugin
+ $.expr[ ":" ][ fullName.toLowerCase() ] = function( elem ) {
+ return !!$.data( elem, fullName );
+ };
+
+ $[ namespace ] = $[ namespace ] || {};
+ existingConstructor = $[ namespace ][ name ];
+ constructor = $[ namespace ][ name ] = function( options, element ) {
+
+ // Allow instantiation without "new" keyword
+ if ( !this._createWidget ) {
+ return new constructor( options, element );
+ }
+
+ // Allow instantiation without initializing for simple inheritance
+ // must use "new" keyword (the code above always passes args)
+ if ( arguments.length ) {
+ this._createWidget( options, element );
+ }
+ };
+
+ // Extend with the existing constructor to carry over any static properties
+ $.extend( constructor, existingConstructor, {
+ version: prototype.version,
+
+ // Copy the object used to create the prototype in case we need to
+ // redefine the widget later
+ _proto: $.extend( {}, prototype ),
+
+ // Track widgets that inherit from this widget in case this widget is
+ // redefined after a widget inherits from it
+ _childConstructors: []
+ } );
+
+ basePrototype = new base();
+
+ // We need to make the options hash a property directly on the new instance
+ // otherwise we'll modify the options hash on the prototype that we're
+ // inheriting from
+ basePrototype.options = $.widget.extend( {}, basePrototype.options );
+ $.each( prototype, function( prop, value ) {
+ if ( !$.isFunction( value ) ) {
+ proxiedPrototype[ prop ] = value;
+ return;
+ }
+ proxiedPrototype[ prop ] = ( function() {
+ function _super() {
+ return base.prototype[ prop ].apply( this, arguments );
+ }
+
+ function _superApply( args ) {
+ return base.prototype[ prop ].apply( this, args );
+ }
+
+ return function() {
+ var __super = this._super;
+ var __superApply = this._superApply;
+ var returnValue;
+
+ this._super = _super;
+ this._superApply = _superApply;
+
+ returnValue = value.apply( this, arguments );
+
+ this._super = __super;
+ this._superApply = __superApply;
+
+ return returnValue;
+ };
+ } )();
+ } );
+ constructor.prototype = $.widget.extend( basePrototype, {
+
+ // TODO: remove support for widgetEventPrefix
+ // always use the name + a colon as the prefix, e.g., draggable:start
+ // don't prefix for widgets that aren't DOM-based
+ widgetEventPrefix: existingConstructor ? ( basePrototype.widgetEventPrefix || name ) : name
+ }, proxiedPrototype, {
+ constructor: constructor,
+ namespace: namespace,
+ widgetName: name,
+ widgetFullName: fullName
+ } );
+
+ // If this widget is being redefined then we need to find all widgets that
+ // are inheriting from it and redefine all of them so that they inherit from
+ // the new version of this widget. We're essentially trying to replace one
+ // level in the prototype chain.
+ if ( existingConstructor ) {
+ $.each( existingConstructor._childConstructors, function( i, child ) {
+ var childPrototype = child.prototype;
+
+ // Redefine the child widget using the same prototype that was
+ // originally used, but inherit from the new version of the base
+ $.widget( childPrototype.namespace + "." + childPrototype.widgetName, constructor,
+ child._proto );
+ } );
+
+ // Remove the list of existing child constructors from the old constructor
+ // so the old child constructors can be garbage collected
+ delete existingConstructor._childConstructors;
+ } else {
+ base._childConstructors.push( constructor );
+ }
+
+ $.widget.bridge( name, constructor );
+
+ return constructor;
+};
+
+$.widget.extend = function( target ) {
+ var input = widgetSlice.call( arguments, 1 );
+ var inputIndex = 0;
+ var inputLength = input.length;
+ var key;
+ var value;
+
+ for ( ; inputIndex < inputLength; inputIndex++ ) {
+ for ( key in input[ inputIndex ] ) {
+ value = input[ inputIndex ][ key ];
+ if ( input[ inputIndex ].hasOwnProperty( key ) && value !== undefined ) {
+
+ // Clone objects
+ if ( $.isPlainObject( value ) ) {
+ target[ key ] = $.isPlainObject( target[ key ] ) ?
+ $.widget.extend( {}, target[ key ], value ) :
+
+ // Don't extend strings, arrays, etc. with objects
+ $.widget.extend( {}, value );
+
+ // Copy everything else by reference
+ } else {
+ target[ key ] = value;
+ }
+ }
+ }
+ }
+ return target;
+};
+
+$.widget.bridge = function( name, object ) {
+ var fullName = object.prototype.widgetFullName || name;
+ $.fn[ name ] = function( options ) {
+ var isMethodCall = typeof options === "string";
+ var args = widgetSlice.call( arguments, 1 );
+ var returnValue = this;
+
+ if ( isMethodCall ) {
+
+ // If this is an empty collection, we need to have the instance method
+ // return undefined instead of the jQuery instance
+ if ( !this.length && options === "instance" ) {
+ returnValue = undefined;
+ } else {
+ this.each( function() {
+ var methodValue;
+ var instance = $.data( this, fullName );
+
+ if ( options === "instance" ) {
+ returnValue = instance;
+ return false;
+ }
+
+ if ( !instance ) {
+ return $.error( "cannot call methods on " + name +
+ " prior to initialization; " +
+ "attempted to call method '" + options + "'" );
+ }
+
+ if ( !$.isFunction( instance[ options ] ) || options.charAt( 0 ) === "_" ) {
+ return $.error( "no such method '" + options + "' for " + name +
+ " widget instance" );
+ }
+
+ methodValue = instance[ options ].apply( instance, args );
+
+ if ( methodValue !== instance && methodValue !== undefined ) {
+ returnValue = methodValue && methodValue.jquery ?
+ returnValue.pushStack( methodValue.get() ) :
+ methodValue;
+ return false;
+ }
+ } );
+ }
+ } else {
+
+ // Allow multiple hashes to be passed on init
+ if ( args.length ) {
+ options = $.widget.extend.apply( null, [ options ].concat( args ) );
+ }
+
+ this.each( function() {
+ var instance = $.data( this, fullName );
+ if ( instance ) {
+ instance.option( options || {} );
+ if ( instance._init ) {
+ instance._init();
+ }
+ } else {
+ $.data( this, fullName, new object( options, this ) );
+ }
+ } );
+ }
+
+ return returnValue;
+ };
+};
+
+$.Widget = function( /* options, element */ ) {};
+$.Widget._childConstructors = [];
+
+$.Widget.prototype = {
+ widgetName: "widget",
+ widgetEventPrefix: "",
+ defaultElement: "<div>",
+
+ options: {
+ classes: {},
+ disabled: false,
+
+ // Callbacks
+ create: null
+ },
+
+ _createWidget: function( options, element ) {
+ element = $( element || this.defaultElement || this )[ 0 ];
+ this.element = $( element );
+ this.uuid = widgetUuid++;
+ this.eventNamespace = "." + this.widgetName + this.uuid;
+
+ this.bindings = $();
+ this.hoverable = $();
+ this.focusable = $();
+ this.classesElementLookup = {};
+
+ if ( element !== this ) {
+ $.data( element, this.widgetFullName, this );
+ this._on( true, this.element, {
+ remove: function( event ) {
+ if ( event.target === element ) {
+ this.destroy();
+ }
+ }
+ } );
+ this.document = $( element.style ?
+
+ // Element within the document
+ element.ownerDocument :
+
+ // Element is window or document
+ element.document || element );
+ this.window = $( this.document[ 0 ].defaultView || this.document[ 0 ].parentWindow );
+ }
+
+ this.options = $.widget.extend( {},
+ this.options,
+ this._getCreateOptions(),
+ options );
+
+ this._create();
+
+ if ( this.options.disabled ) {
+ this._setOptionDisabled( this.options.disabled );
+ }
+
+ this._trigger( "create", null, this._getCreateEventData() );
+ this._init();
+ },
+
+ _getCreateOptions: function() {
+ return {};
+ },
+
+ _getCreateEventData: $.noop,
+
+ _create: $.noop,
+
+ _init: $.noop,
+
+ destroy: function() {
+ var that = this;
+
+ this._destroy();
+ $.each( this.classesElementLookup, function( key, value ) {
+ that._removeClass( value, key );
+ } );
+
+ // We can probably remove the unbind calls in 2.0
+ // all event bindings should go through this._on()
+ this.element
+ .off( this.eventNamespace )
+ .removeData( this.widgetFullName );
+ this.widget()
+ .off( this.eventNamespace )
+ .removeAttr( "aria-disabled" );
+
+ // Clean up events and states
+ this.bindings.off( this.eventNamespace );
+ },
+
+ _destroy: $.noop,
+
+ widget: function() {
+ return this.element;
+ },
+
+ option: function( key, value ) {
+ var options = key;
+ var parts;
+ var curOption;
+ var i;
+
+ if ( arguments.length === 0 ) {
+
+ // Don't return a reference to the internal hash
+ return $.widget.extend( {}, this.options );
+ }
+
+ if ( typeof key === "string" ) {
+
+ // Handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
+ options = {};
+ parts = key.split( "." );
+ key = parts.shift();
+ if ( parts.length ) {
+ curOption = options[ key ] = $.widget.extend( {}, this.options[ key ] );
+ for ( i = 0; i < parts.length - 1; i++ ) {
+ curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
+ curOption = curOption[ parts[ i ] ];
+ }
+ key = parts.pop();
+ if ( arguments.length === 1 ) {
+ return curOption[ key ] === undefined ? null : curOption[ key ];
+ }
+ curOption[ key ] = value;
+ } else {
+ if ( arguments.length === 1 ) {
+ return this.options[ key ] === undefined ? null : this.options[ key ];
+ }
+ options[ key ] = value;
+ }
+ }
+
+ this._setOptions( options );
+
+ return this;
+ },
+
+ _setOptions: function( options ) {
+ var key;
+
+ for ( key in options ) {
+ this._setOption( key, options[ key ] );
+ }
+
+ return this;
+ },
+
+ _setOption: function( key, value ) {
+ if ( key === "classes" ) {
+ this._setOptionClasses( value );
+ }
+
+ this.options[ key ] = value;
+
+ if ( key === "disabled" ) {
+ this._setOptionDisabled( value );
+ }
+
+ return this;
+ },
+
+ _setOptionClasses: function( value ) {
+ var classKey, elements, currentElements;
+
+ for ( classKey in value ) {
+ currentElements = this.classesElementLookup[ classKey ];
+ if ( value[ classKey ] === this.options.classes[ classKey ] ||
+ !currentElements ||
+ !currentElements.length ) {
+ continue;
+ }
+
+ // We are doing this to create a new jQuery object because the _removeClass() call
+ // on the next line is going to destroy the reference to the current elements being
+ // tracked. We need to save a copy of this collection so that we can add the new classes
+ // below.
+ elements = $( currentElements.get() );
+ this._removeClass( currentElements, classKey );
+
+ // We don't use _addClass() here, because that uses this.options.classes
+ // for generating the string of classes. We want to use the value passed in from
+ // _setOption(), this is the new value of the classes option which was passed to
+ // _setOption(). We pass this value directly to _classes().
+ elements.addClass( this._classes( {
+ element: elements,
+ keys: classKey,
+ classes: value,
+ add: true
+ } ) );
+ }
+ },
+
+ _setOptionDisabled: function( value ) {
+ this._toggleClass( this.widget(), this.widgetFullName + "-disabled", null, !!value );
+
+ // If the widget is becoming disabled, then nothing is interactive
+ if ( value ) {
+ this._removeClass( this.hoverable, null, "ui-state-hover" );
+ this._removeClass( this.focusable, null, "ui-state-focus" );
+ }
+ },
+
+ enable: function() {
+ return this._setOptions( { disabled: false } );
+ },
+
+ disable: function() {
+ return this._setOptions( { disabled: true } );
+ },
+
+ _classes: function( options ) {
+ var full = [];
+ var that = this;
+
+ options = $.extend( {
+ element: this.element,
+ classes: this.options.classes || {}
+ }, options );
+
+ function processClassString( classes, checkOption ) {
+ var current, i;
+ for ( i = 0; i < classes.length; i++ ) {
+ current = that.classesElementLookup[ classes[ i ] ] || $();
+ if ( options.add ) {
+ current = $( $.unique( current.get().concat( options.element.get() ) ) );
+ } else {
+ current = $( current.not( options.element ).get() );
+ }
+ that.classesElementLookup[ classes[ i ] ] = current;
+ full.push( classes[ i ] );
+ if ( checkOption && options.classes[ classes[ i ] ] ) {
+ full.push( options.classes[ classes[ i ] ] );
+ }
+ }
+ }
+
+ this._on( options.element, {
+ "remove": "_untrackClassesElement"
+ } );
+
+ if ( options.keys ) {
+ processClassString( options.keys.match( /\S+/g ) || [], true );
+ }
+ if ( options.extra ) {
+ processClassString( options.extra.match( /\S+/g ) || [] );
+ }
+
+ return full.join( " " );
+ },
+
+ _untrackClassesElement: function( event ) {
+ var that = this;
+ $.each( that.classesElementLookup, function( key, value ) {
+ if ( $.inArray( event.target, value ) !== -1 ) {
+ that.classesElementLookup[ key ] = $( value.not( event.target ).get() );
+ }
+ } );
+ },
+
+ _removeClass: function( element, keys, extra ) {
+ return this._toggleClass( element, keys, extra, false );
+ },
+
+ _addClass: function( element, keys, extra ) {
+ return this._toggleClass( element, keys, extra, true );
+ },
+
+ _toggleClass: function( element, keys, extra, add ) {
+ add = ( typeof add === "boolean" ) ? add : extra;
+ var shift = ( typeof element === "string" || element === null ),
+ options = {
+ extra: shift ? keys : extra,
+ keys: shift ? element : keys,
+ element: shift ? this.element : element,
+ add: add
+ };
+ options.element.toggleClass( this._classes( options ), add );
+ return this;
+ },
+
+ _on: function( suppressDisabledCheck, element, handlers ) {
+ var delegateElement;
+ var instance = this;
+
+ // No suppressDisabledCheck flag, shuffle arguments
+ if ( typeof suppressDisabledCheck !== "boolean" ) {
+ handlers = element;
+ element = suppressDisabledCheck;
+ suppressDisabledCheck = false;
+ }
+
+ // No element argument, shuffle and use this.element
+ if ( !handlers ) {
+ handlers = element;
+ element = this.element;
+ delegateElement = this.widget();
+ } else {
+ element = delegateElement = $( element );
+ this.bindings = this.bindings.add( element );
+ }
+
+ $.each( handlers, function( event, handler ) {
+ function handlerProxy() {
+
+ // Allow widgets to customize the disabled handling
+ // - disabled as an array instead of boolean
+ // - disabled class as method for disabling individual parts
+ if ( !suppressDisabledCheck &&
+ ( instance.options.disabled === true ||
+ $( this ).hasClass( "ui-state-disabled" ) ) ) {
+ return;
+ }
+ return ( typeof handler === "string" ? instance[ handler ] : handler )
+ .apply( instance, arguments );
+ }
+
+ // Copy the guid so direct unbinding works
+ if ( typeof handler !== "string" ) {
+ handlerProxy.guid = handler.guid =
+ handler.guid || handlerProxy.guid || $.guid++;
+ }
+
+ var match = event.match( /^([\w:-]*)\s*(.*)$/ );
+ var eventName = match[ 1 ] + instance.eventNamespace;
+ var selector = match[ 2 ];
+
+ if ( selector ) {
+ delegateElement.on( eventName, selector, handlerProxy );
+ } else {
+ element.on( eventName, handlerProxy );
+ }
+ } );
+ },
+
+ _off: function( element, eventName ) {
+ eventName = ( eventName || "" ).split( " " ).join( this.eventNamespace + " " ) +
+ this.eventNamespace;
+ element.off( eventName ).off( eventName );
+
+ // Clear the stack to avoid memory leaks (#10056)
+ this.bindings = $( this.bindings.not( element ).get() );
+ this.focusable = $( this.focusable.not( element ).get() );
+ this.hoverable = $( this.hoverable.not( element ).get() );
+ },
+
+ _delay: function( handler, delay ) {
+ function handlerProxy() {
+ return ( typeof handler === "string" ? instance[ handler ] : handler )
+ .apply( instance, arguments );
+ }
+ var instance = this;
+ return setTimeout( handlerProxy, delay || 0 );
+ },
+
+ _hoverable: function( element ) {
+ this.hoverable = this.hoverable.add( element );
+ this._on( element, {
+ mouseenter: function( event ) {
+ this._addClass( $( event.currentTarget ), null, "ui-state-hover" );
+ },
+ mouseleave: function( event ) {
+ this._removeClass( $( event.currentTarget ), null, "ui-state-hover" );
+ }
+ } );
+ },
+
+ _focusable: function( element ) {
+ this.focusable = this.focusable.add( element );
+ this._on( element, {
+ focusin: function( event ) {
+ this._addClass( $( event.currentTarget ), null, "ui-state-focus" );
+ },
+ focusout: function( event ) {
+ this._removeClass( $( event.currentTarget ), null, "ui-state-focus" );
+ }
+ } );
+ },
+
+ _trigger: function( type, event, data ) {
+ var prop, orig;
+ var callback = this.options[ type ];
+
+ data = data || {};
+ event = $.Event( event );
+ event.type = ( type === this.widgetEventPrefix ?
+ type :
+ this.widgetEventPrefix + type ).toLowerCase();
+
+ // The original event may come from any element
+ // so we need to reset the target on the new event
+ event.target = this.element[ 0 ];
+
+ // Copy original event properties over to the new event
+ orig = event.originalEvent;
+ if ( orig ) {
+ for ( prop in orig ) {
+ if ( !( prop in event ) ) {
+ event[ prop ] = orig[ prop ];
+ }
+ }
+ }
+
+ this.element.trigger( event, data );
+ return !( $.isFunction( callback ) &&
+ callback.apply( this.element[ 0 ], [ event ].concat( data ) ) === false ||
+ event.isDefaultPrevented() );
+ }
+};
+
+$.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
+ $.Widget.prototype[ "_" + method ] = function( element, options, callback ) {
+ if ( typeof options === "string" ) {
+ options = { effect: options };
+ }
+
+ var hasOptions;
+ var effectName = !options ?
+ method :
+ options === true || typeof options === "number" ?
+ defaultEffect :
+ options.effect || defaultEffect;
+
+ options = options || {};
+ if ( typeof options === "number" ) {
+ options = { duration: options };
+ }
+
+ hasOptions = !$.isEmptyObject( options );
+ options.complete = callback;
+
+ if ( options.delay ) {
+ element.delay( options.delay );
+ }
+
+ if ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {
+ element[ method ]( options );
+ } else if ( effectName !== method && element[ effectName ] ) {
+ element[ effectName ]( options.duration, options.easing, callback );
+ } else {
+ element.queue( function( next ) {
+ $( this )[ method ]();
+ if ( callback ) {
+ callback.call( element[ 0 ] );
+ }
+ next();
+ } );
+ }
+ };
+} );
+
+var widget = $.widget;
+
+
+/*!
+ * jQuery UI Position 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * http://api.jqueryui.com/position/
+ */
+
+//>>label: Position
+//>>group: Core
+//>>description: Positions elements relative to other elements.
+//>>docs: http://api.jqueryui.com/position/
+//>>demos: http://jqueryui.com/position/
+
+
+( function() {
+var cachedScrollbarWidth,
+ max = Math.max,
+ abs = Math.abs,
+ rhorizontal = /left|center|right/,
+ rvertical = /top|center|bottom/,
+ roffset = /[\+\-]\d+(\.[\d]+)?%?/,
+ rposition = /^\w+/,
+ rpercent = /%$/,
+ _position = $.fn.position;
+
+function getOffsets( offsets, width, height ) {
+ return [
+ parseFloat( offsets[ 0 ] ) * ( rpercent.test( offsets[ 0 ] ) ? width / 100 : 1 ),
+ parseFloat( offsets[ 1 ] ) * ( rpercent.test( offsets[ 1 ] ) ? height / 100 : 1 )
+ ];
+}
+
+function parseCss( element, property ) {
+ return parseInt( $.css( element, property ), 10 ) || 0;
+}
+
+function getDimensions( elem ) {
+ var raw = elem[ 0 ];
+ if ( raw.nodeType === 9 ) {
+ return {
+ width: elem.width(),
+ height: elem.height(),
+ offset: { top: 0, left: 0 }
+ };
+ }
+ if ( $.isWindow( raw ) ) {
+ return {
+ width: elem.width(),
+ height: elem.height(),
+ offset: { top: elem.scrollTop(), left: elem.scrollLeft() }
+ };
+ }
+ if ( raw.preventDefault ) {
+ return {
+ width: 0,
+ height: 0,
+ offset: { top: raw.pageY, left: raw.pageX }
+ };
+ }
+ return {
+ width: elem.outerWidth(),
+ height: elem.outerHeight(),
+ offset: elem.offset()
+ };
+}
+
+$.position = {
+ scrollbarWidth: function() {
+ if ( cachedScrollbarWidth !== undefined ) {
+ return cachedScrollbarWidth;
+ }
+ var w1, w2,
+ div = $( "<div " +
+ "style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'>" +
+ "<div style='height:100px;width:auto;'></div></div>" ),
+ innerDiv = div.children()[ 0 ];
+
+ $( "body" ).append( div );
+ w1 = innerDiv.offsetWidth;
+ div.css( "overflow", "scroll" );
+
+ w2 = innerDiv.offsetWidth;
+
+ if ( w1 === w2 ) {
+ w2 = div[ 0 ].clientWidth;
+ }
+
+ div.remove();
+
+ return ( cachedScrollbarWidth = w1 - w2 );
+ },
+ getScrollInfo: function( within ) {
+ var overflowX = within.isWindow || within.isDocument ? "" :
+ within.element.css( "overflow-x" ),
+ overflowY = within.isWindow || within.isDocument ? "" :
+ within.element.css( "overflow-y" ),
+ hasOverflowX = overflowX === "scroll" ||
+ ( overflowX === "auto" && within.width < within.element[ 0 ].scrollWidth ),
+ hasOverflowY = overflowY === "scroll" ||
+ ( overflowY === "auto" && within.height < within.element[ 0 ].scrollHeight );
+ return {
+ width: hasOverflowY ? $.position.scrollbarWidth() : 0,
+ height: hasOverflowX ? $.position.scrollbarWidth() : 0
+ };
+ },
+ getWithinInfo: function( element ) {
+ var withinElement = $( element || window ),
+ isWindow = $.isWindow( withinElement[ 0 ] ),
+ isDocument = !!withinElement[ 0 ] && withinElement[ 0 ].nodeType === 9,
+ hasOffset = !isWindow && !isDocument;
+ return {
+ element: withinElement,
+ isWindow: isWindow,
+ isDocument: isDocument,
+ offset: hasOffset ? $( element ).offset() : { left: 0, top: 0 },
+ scrollLeft: withinElement.scrollLeft(),
+ scrollTop: withinElement.scrollTop(),
+ width: withinElement.outerWidth(),
+ height: withinElement.outerHeight()
+ };
+ }
+};
+
+$.fn.position = function( options ) {
+ if ( !options || !options.of ) {
+ return _position.apply( this, arguments );
+ }
+
+ // Make a copy, we don't want to modify arguments
+ options = $.extend( {}, options );
+
+ var atOffset, targetWidth, targetHeight, targetOffset, basePosition, dimensions,
+ target = $( options.of ),
+ within = $.position.getWithinInfo( options.within ),
+ scrollInfo = $.position.getScrollInfo( within ),
+ collision = ( options.collision || "flip" ).split( " " ),
+ offsets = {};
+
+ dimensions = getDimensions( target );
+ if ( target[ 0 ].preventDefault ) {
+
+ // Force left top to allow flipping
+ options.at = "left top";
+ }
+ targetWidth = dimensions.width;
+ targetHeight = dimensions.height;
+ targetOffset = dimensions.offset;
+
+ // Clone to reuse original targetOffset later
+ basePosition = $.extend( {}, targetOffset );
+
+ // Force my and at to have valid horizontal and vertical positions
+ // if a value is missing or invalid, it will be converted to center
+ $.each( [ "my", "at" ], function() {
+ var pos = ( options[ this ] || "" ).split( " " ),
+ horizontalOffset,
+ verticalOffset;
+
+ if ( pos.length === 1 ) {
+ pos = rhorizontal.test( pos[ 0 ] ) ?
+ pos.concat( [ "center" ] ) :
+ rvertical.test( pos[ 0 ] ) ?
+ [ "center" ].concat( pos ) :
+ [ "center", "center" ];
+ }
+ pos[ 0 ] = rhorizontal.test( pos[ 0 ] ) ? pos[ 0 ] : "center";
+ pos[ 1 ] = rvertical.test( pos[ 1 ] ) ? pos[ 1 ] : "center";
+
+ // Calculate offsets
+ horizontalOffset = roffset.exec( pos[ 0 ] );
+ verticalOffset = roffset.exec( pos[ 1 ] );
+ offsets[ this ] = [
+ horizontalOffset ? horizontalOffset[ 0 ] : 0,
+ verticalOffset ? verticalOffset[ 0 ] : 0
+ ];
+
+ // Reduce to just the positions without the offsets
+ options[ this ] = [
+ rposition.exec( pos[ 0 ] )[ 0 ],
+ rposition.exec( pos[ 1 ] )[ 0 ]
+ ];
+ } );
+
+ // Normalize collision option
+ if ( collision.length === 1 ) {
+ collision[ 1 ] = collision[ 0 ];
+ }
+
+ if ( options.at[ 0 ] === "right" ) {
+ basePosition.left += targetWidth;
+ } else if ( options.at[ 0 ] === "center" ) {
+ basePosition.left += targetWidth / 2;
+ }
+
+ if ( options.at[ 1 ] === "bottom" ) {
+ basePosition.top += targetHeight;
+ } else if ( options.at[ 1 ] === "center" ) {
+ basePosition.top += targetHeight / 2;
+ }
+
+ atOffset = getOffsets( offsets.at, targetWidth, targetHeight );
+ basePosition.left += atOffset[ 0 ];
+ basePosition.top += atOffset[ 1 ];
+
+ return this.each( function() {
+ var collisionPosition, using,
+ elem = $( this ),
+ elemWidth = elem.outerWidth(),
+ elemHeight = elem.outerHeight(),
+ marginLeft = parseCss( this, "marginLeft" ),
+ marginTop = parseCss( this, "marginTop" ),
+ collisionWidth = elemWidth + marginLeft + parseCss( this, "marginRight" ) +
+ scrollInfo.width,
+ collisionHeight = elemHeight + marginTop + parseCss( this, "marginBottom" ) +
+ scrollInfo.height,
+ position = $.extend( {}, basePosition ),
+ myOffset = getOffsets( offsets.my, elem.outerWidth(), elem.outerHeight() );
+
+ if ( options.my[ 0 ] === "right" ) {
+ position.left -= elemWidth;
+ } else if ( options.my[ 0 ] === "center" ) {
+ position.left -= elemWidth / 2;
+ }
+
+ if ( options.my[ 1 ] === "bottom" ) {
+ position.top -= elemHeight;
+ } else if ( options.my[ 1 ] === "center" ) {
+ position.top -= elemHeight / 2;
+ }
+
+ position.left += myOffset[ 0 ];
+ position.top += myOffset[ 1 ];
+
+ collisionPosition = {
+ marginLeft: marginLeft,
+ marginTop: marginTop
+ };
+
+ $.each( [ "left", "top" ], function( i, dir ) {
+ if ( $.ui.position[ collision[ i ] ] ) {
+ $.ui.position[ collision[ i ] ][ dir ]( position, {
+ targetWidth: targetWidth,
+ targetHeight: targetHeight,
+ elemWidth: elemWidth,
+ elemHeight: elemHeight,
+ collisionPosition: collisionPosition,
+ collisionWidth: collisionWidth,
+ collisionHeight: collisionHeight,
+ offset: [ atOffset[ 0 ] + myOffset[ 0 ], atOffset [ 1 ] + myOffset[ 1 ] ],
+ my: options.my,
+ at: options.at,
+ within: within,
+ elem: elem
+ } );
+ }
+ } );
+
+ if ( options.using ) {
+
+ // Adds feedback as second argument to using callback, if present
+ using = function( props ) {
+ var left = targetOffset.left - position.left,
+ right = left + targetWidth - elemWidth,
+ top = targetOffset.top - position.top,
+ bottom = top + targetHeight - elemHeight,
+ feedback = {
+ target: {
+ element: target,
+ left: targetOffset.left,
+ top: targetOffset.top,
+ width: targetWidth,
+ height: targetHeight
+ },
+ element: {
+ element: elem,
+ left: position.left,
+ top: position.top,
+ width: elemWidth,
+ height: elemHeight
+ },
+ horizontal: right < 0 ? "left" : left > 0 ? "right" : "center",
+ vertical: bottom < 0 ? "top" : top > 0 ? "bottom" : "middle"
+ };
+ if ( targetWidth < elemWidth && abs( left + right ) < targetWidth ) {
+ feedback.horizontal = "center";
+ }
+ if ( targetHeight < elemHeight && abs( top + bottom ) < targetHeight ) {
+ feedback.vertical = "middle";
+ }
+ if ( max( abs( left ), abs( right ) ) > max( abs( top ), abs( bottom ) ) ) {
+ feedback.important = "horizontal";
+ } else {
+ feedback.important = "vertical";
+ }
+ options.using.call( this, props, feedback );
+ };
+ }
+
+ elem.offset( $.extend( position, { using: using } ) );
+ } );
+};
+
+$.ui.position = {
+ fit: {
+ left: function( position, data ) {
+ var within = data.within,
+ withinOffset = within.isWindow ? within.scrollLeft : within.offset.left,
+ outerWidth = within.width,
+ collisionPosLeft = position.left - data.collisionPosition.marginLeft,
+ overLeft = withinOffset - collisionPosLeft,
+ overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
+ newOverRight;
+
+ // Element is wider than within
+ if ( data.collisionWidth > outerWidth ) {
+
+ // Element is initially over the left side of within
+ if ( overLeft > 0 && overRight <= 0 ) {
+ newOverRight = position.left + overLeft + data.collisionWidth - outerWidth -
+ withinOffset;
+ position.left += overLeft - newOverRight;
+
+ // Element is initially over right side of within
+ } else if ( overRight > 0 && overLeft <= 0 ) {
+ position.left = withinOffset;
+
+ // Element is initially over both left and right sides of within
+ } else {
+ if ( overLeft > overRight ) {
+ position.left = withinOffset + outerWidth - data.collisionWidth;
+ } else {
+ position.left = withinOffset;
+ }
+ }
+
+ // Too far left -> align with left edge
+ } else if ( overLeft > 0 ) {
+ position.left += overLeft;
+
+ // Too far right -> align with right edge
+ } else if ( overRight > 0 ) {
+ position.left -= overRight;
+
+ // Adjust based on position and margin
+ } else {
+ position.left = max( position.left - collisionPosLeft, position.left );
+ }
+ },
+ top: function( position, data ) {
+ var within = data.within,
+ withinOffset = within.isWindow ? within.scrollTop : within.offset.top,
+ outerHeight = data.within.height,
+ collisionPosTop = position.top - data.collisionPosition.marginTop,
+ overTop = withinOffset - collisionPosTop,
+ overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
+ newOverBottom;
+
+ // Element is taller than within
+ if ( data.collisionHeight > outerHeight ) {
+
+ // Element is initially over the top of within
+ if ( overTop > 0 && overBottom <= 0 ) {
+ newOverBottom = position.top + overTop + data.collisionHeight - outerHeight -
+ withinOffset;
+ position.top += overTop - newOverBottom;
+
+ // Element is initially over bottom of within
+ } else if ( overBottom > 0 && overTop <= 0 ) {
+ position.top = withinOffset;
+
+ // Element is initially over both top and bottom of within
+ } else {
+ if ( overTop > overBottom ) {
+ position.top = withinOffset + outerHeight - data.collisionHeight;
+ } else {
+ position.top = withinOffset;
+ }
+ }
+
+ // Too far up -> align with top
+ } else if ( overTop > 0 ) {
+ position.top += overTop;
+
+ // Too far down -> align with bottom edge
+ } else if ( overBottom > 0 ) {
+ position.top -= overBottom;
+
+ // Adjust based on position and margin
+ } else {
+ position.top = max( position.top - collisionPosTop, position.top );
+ }
+ }
+ },
+ flip: {
+ left: function( position, data ) {
+ var within = data.within,
+ withinOffset = within.offset.left + within.scrollLeft,
+ outerWidth = within.width,
+ offsetLeft = within.isWindow ? within.scrollLeft : within.offset.left,
+ collisionPosLeft = position.left - data.collisionPosition.marginLeft,
+ overLeft = collisionPosLeft - offsetLeft,
+ overRight = collisionPosLeft + data.collisionWidth - outerWidth - offsetLeft,
+ myOffset = data.my[ 0 ] === "left" ?
+ -data.elemWidth :
+ data.my[ 0 ] === "right" ?
+ data.elemWidth :
+ 0,
+ atOffset = data.at[ 0 ] === "left" ?
+ data.targetWidth :
+ data.at[ 0 ] === "right" ?
+ -data.targetWidth :
+ 0,
+ offset = -2 * data.offset[ 0 ],
+ newOverRight,
+ newOverLeft;
+
+ if ( overLeft < 0 ) {
+ newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth -
+ outerWidth - withinOffset;
+ if ( newOverRight < 0 || newOverRight < abs( overLeft ) ) {
+ position.left += myOffset + atOffset + offset;
+ }
+ } else if ( overRight > 0 ) {
+ newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset +
+ atOffset + offset - offsetLeft;
+ if ( newOverLeft > 0 || abs( newOverLeft ) < overRight ) {
+ position.left += myOffset + atOffset + offset;
+ }
+ }
+ },
+ top: function( position, data ) {
+ var within = data.within,
+ withinOffset = within.offset.top + within.scrollTop,
+ outerHeight = within.height,
+ offsetTop = within.isWindow ? within.scrollTop : within.offset.top,
+ collisionPosTop = position.top - data.collisionPosition.marginTop,
+ overTop = collisionPosTop - offsetTop,
+ overBottom = collisionPosTop + data.collisionHeight - outerHeight - offsetTop,
+ top = data.my[ 1 ] === "top",
+ myOffset = top ?
+ -data.elemHeight :
+ data.my[ 1 ] === "bottom" ?
+ data.elemHeight :
+ 0,
+ atOffset = data.at[ 1 ] === "top" ?
+ data.targetHeight :
+ data.at[ 1 ] === "bottom" ?
+ -data.targetHeight :
+ 0,
+ offset = -2 * data.offset[ 1 ],
+ newOverTop,
+ newOverBottom;
+ if ( overTop < 0 ) {
+ newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight -
+ outerHeight - withinOffset;
+ if ( newOverBottom < 0 || newOverBottom < abs( overTop ) ) {
+ position.top += myOffset + atOffset + offset;
+ }
+ } else if ( overBottom > 0 ) {
+ newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset +
+ offset - offsetTop;
+ if ( newOverTop > 0 || abs( newOverTop ) < overBottom ) {
+ position.top += myOffset + atOffset + offset;
+ }
+ }
+ }
+ },
+ flipfit: {
+ left: function() {
+ $.ui.position.flip.left.apply( this, arguments );
+ $.ui.position.fit.left.apply( this, arguments );
+ },
+ top: function() {
+ $.ui.position.flip.top.apply( this, arguments );
+ $.ui.position.fit.top.apply( this, arguments );
+ }
+ }
+};
+
+} )();
+
+var position = $.ui.position;
+
+
+/*!
+ * jQuery UI :data 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: :data Selector
+//>>group: Core
+//>>description: Selects elements which have data stored under the specified key.
+//>>docs: http://api.jqueryui.com/data-selector/
+
+
+var data = $.extend( $.expr[ ":" ], {
+ data: $.expr.createPseudo ?
+ $.expr.createPseudo( function( dataName ) {
+ return function( elem ) {
+ return !!$.data( elem, dataName );
+ };
+ } ) :
+
+ // Support: jQuery <1.8
+ function( elem, i, match ) {
+ return !!$.data( elem, match[ 3 ] );
+ }
+} );
+
+/*!
+ * jQuery UI Disable Selection 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: disableSelection
+//>>group: Core
+//>>description: Disable selection of text content within the set of matched elements.
+//>>docs: http://api.jqueryui.com/disableSelection/
+
+// This file is deprecated
+
+
+var disableSelection = $.fn.extend( {
+ disableSelection: ( function() {
+ var eventType = "onselectstart" in document.createElement( "div" ) ?
+ "selectstart" :
+ "mousedown";
+
+ return function() {
+ return this.on( eventType + ".ui-disableSelection", function( event ) {
+ event.preventDefault();
+ } );
+ };
+ } )(),
+
+ enableSelection: function() {
+ return this.off( ".ui-disableSelection" );
+ }
+} );
+
+
+/*!
+ * jQuery UI Effects 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Effects Core
+//>>group: Effects
+// jscs:disable maximumLineLength
+//>>description: Extends the internal jQuery effects. Includes morphing and easing. Required by all other effects.
+// jscs:enable maximumLineLength
+//>>docs: http://api.jqueryui.com/category/effects-core/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var dataSpace = "ui-effects-",
+ dataSpaceStyle = "ui-effects-style",
+ dataSpaceAnimated = "ui-effects-animated",
+
+ // Create a local jQuery because jQuery Color relies on it and the
+ // global may not exist with AMD and a custom build (#10199)
+ jQuery = $;
+
+$.effects = {
+ effect: {}
+};
+
+/*!
+ * jQuery Color Animations v2.1.2
+ * https://github.com/jquery/jquery-color
+ *
+ * Copyright 2014 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ * Date: Wed Jan 16 08:47:09 2013 -0600
+ */
+( function( jQuery, undefined ) {
+
+ var stepHooks = "backgroundColor borderBottomColor borderLeftColor borderRightColor " +
+ "borderTopColor color columnRuleColor outlineColor textDecorationColor textEmphasisColor",
+
+ // Plusequals test for += 100 -= 100
+ rplusequals = /^([\-+])=\s*(\d+\.?\d*)/,
+
+ // A set of RE's that can match strings and generate color tuples.
+ stringParsers = [ {
+ re: /rgba?\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
+ parse: function( execResult ) {
+ return [
+ execResult[ 1 ],
+ execResult[ 2 ],
+ execResult[ 3 ],
+ execResult[ 4 ]
+ ];
+ }
+ }, {
+ re: /rgba?\(\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
+ parse: function( execResult ) {
+ return [
+ execResult[ 1 ] * 2.55,
+ execResult[ 2 ] * 2.55,
+ execResult[ 3 ] * 2.55,
+ execResult[ 4 ]
+ ];
+ }
+ }, {
+
+ // This regex ignores A-F because it's compared against an already lowercased string
+ re: /#([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})/,
+ parse: function( execResult ) {
+ return [
+ parseInt( execResult[ 1 ], 16 ),
+ parseInt( execResult[ 2 ], 16 ),
+ parseInt( execResult[ 3 ], 16 )
+ ];
+ }
+ }, {
+
+ // This regex ignores A-F because it's compared against an already lowercased string
+ re: /#([a-f0-9])([a-f0-9])([a-f0-9])/,
+ parse: function( execResult ) {
+ return [
+ parseInt( execResult[ 1 ] + execResult[ 1 ], 16 ),
+ parseInt( execResult[ 2 ] + execResult[ 2 ], 16 ),
+ parseInt( execResult[ 3 ] + execResult[ 3 ], 16 )
+ ];
+ }
+ }, {
+ re: /hsla?\(\s*(\d+(?:\.\d+)?)\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
+ space: "hsla",
+ parse: function( execResult ) {
+ return [
+ execResult[ 1 ],
+ execResult[ 2 ] / 100,
+ execResult[ 3 ] / 100,
+ execResult[ 4 ]
+ ];
+ }
+ } ],
+
+ // JQuery.Color( )
+ color = jQuery.Color = function( color, green, blue, alpha ) {
+ return new jQuery.Color.fn.parse( color, green, blue, alpha );
+ },
+ spaces = {
+ rgba: {
+ props: {
+ red: {
+ idx: 0,
+ type: "byte"
+ },
+ green: {
+ idx: 1,
+ type: "byte"
+ },
+ blue: {
+ idx: 2,
+ type: "byte"
+ }
+ }
+ },
+
+ hsla: {
+ props: {
+ hue: {
+ idx: 0,
+ type: "degrees"
+ },
+ saturation: {
+ idx: 1,
+ type: "percent"
+ },
+ lightness: {
+ idx: 2,
+ type: "percent"
+ }
+ }
+ }
+ },
+ propTypes = {
+ "byte": {
+ floor: true,
+ max: 255
+ },
+ "percent": {
+ max: 1
+ },
+ "degrees": {
+ mod: 360,
+ floor: true
+ }
+ },
+ support = color.support = {},
+
+ // Element for support tests
+ supportElem = jQuery( "<p>" )[ 0 ],
+
+ // Colors = jQuery.Color.names
+ colors,
+
+ // Local aliases of functions called often
+ each = jQuery.each;
+
+// Determine rgba support immediately
+supportElem.style.cssText = "background-color:rgba(1,1,1,.5)";
+support.rgba = supportElem.style.backgroundColor.indexOf( "rgba" ) > -1;
+
+// Define cache name and alpha properties
+// for rgba and hsla spaces
+each( spaces, function( spaceName, space ) {
+ space.cache = "_" + spaceName;
+ space.props.alpha = {
+ idx: 3,
+ type: "percent",
+ def: 1
+ };
+} );
+
+function clamp( value, prop, allowEmpty ) {
+ var type = propTypes[ prop.type ] || {};
+
+ if ( value == null ) {
+ return ( allowEmpty || !prop.def ) ? null : prop.def;
+ }
+
+ // ~~ is an short way of doing floor for positive numbers
+ value = type.floor ? ~~value : parseFloat( value );
+
+ // IE will pass in empty strings as value for alpha,
+ // which will hit this case
+ if ( isNaN( value ) ) {
+ return prop.def;
+ }
+
+ if ( type.mod ) {
+
+ // We add mod before modding to make sure that negatives values
+ // get converted properly: -10 -> 350
+ return ( value + type.mod ) % type.mod;
+ }
+
+ // For now all property types without mod have min and max
+ return 0 > value ? 0 : type.max < value ? type.max : value;
+}
+
+function stringParse( string ) {
+ var inst = color(),
+ rgba = inst._rgba = [];
+
+ string = string.toLowerCase();
+
+ each( stringParsers, function( i, parser ) {
+ var parsed,
+ match = parser.re.exec( string ),
+ values = match && parser.parse( match ),
+ spaceName = parser.space || "rgba";
+
+ if ( values ) {
+ parsed = inst[ spaceName ]( values );
+
+ // If this was an rgba parse the assignment might happen twice
+ // oh well....
+ inst[ spaces[ spaceName ].cache ] = parsed[ spaces[ spaceName ].cache ];
+ rgba = inst._rgba = parsed._rgba;
+
+ // Exit each( stringParsers ) here because we matched
+ return false;
+ }
+ } );
+
+ // Found a stringParser that handled it
+ if ( rgba.length ) {
+
+ // If this came from a parsed string, force "transparent" when alpha is 0
+ // chrome, (and maybe others) return "transparent" as rgba(0,0,0,0)
+ if ( rgba.join() === "0,0,0,0" ) {
+ jQuery.extend( rgba, colors.transparent );
+ }
+ return inst;
+ }
+
+ // Named colors
+ return colors[ string ];
+}
+
+color.fn = jQuery.extend( color.prototype, {
+ parse: function( red, green, blue, alpha ) {
+ if ( red === undefined ) {
+ this._rgba = [ null, null, null, null ];
+ return this;
+ }
+ if ( red.jquery || red.nodeType ) {
+ red = jQuery( red ).css( green );
+ green = undefined;
+ }
+
+ var inst = this,
+ type = jQuery.type( red ),
+ rgba = this._rgba = [];
+
+ // More than 1 argument specified - assume ( red, green, blue, alpha )
+ if ( green !== undefined ) {
+ red = [ red, green, blue, alpha ];
+ type = "array";
+ }
+
+ if ( type === "string" ) {
+ return this.parse( stringParse( red ) || colors._default );
+ }
+
+ if ( type === "array" ) {
+ each( spaces.rgba.props, function( key, prop ) {
+ rgba[ prop.idx ] = clamp( red[ prop.idx ], prop );
+ } );
+ return this;
+ }
+
+ if ( type === "object" ) {
+ if ( red instanceof color ) {
+ each( spaces, function( spaceName, space ) {
+ if ( red[ space.cache ] ) {
+ inst[ space.cache ] = red[ space.cache ].slice();
+ }
+ } );
+ } else {
+ each( spaces, function( spaceName, space ) {
+ var cache = space.cache;
+ each( space.props, function( key, prop ) {
+
+ // If the cache doesn't exist, and we know how to convert
+ if ( !inst[ cache ] && space.to ) {
+
+ // If the value was null, we don't need to copy it
+ // if the key was alpha, we don't need to copy it either
+ if ( key === "alpha" || red[ key ] == null ) {
+ return;
+ }
+ inst[ cache ] = space.to( inst._rgba );
+ }
+
+ // This is the only case where we allow nulls for ALL properties.
+ // call clamp with alwaysAllowEmpty
+ inst[ cache ][ prop.idx ] = clamp( red[ key ], prop, true );
+ } );
+
+ // Everything defined but alpha?
+ if ( inst[ cache ] &&
+ jQuery.inArray( null, inst[ cache ].slice( 0, 3 ) ) < 0 ) {
+
+ // Use the default of 1
+ inst[ cache ][ 3 ] = 1;
+ if ( space.from ) {
+ inst._rgba = space.from( inst[ cache ] );
+ }
+ }
+ } );
+ }
+ return this;
+ }
+ },
+ is: function( compare ) {
+ var is = color( compare ),
+ same = true,
+ inst = this;
+
+ each( spaces, function( _, space ) {
+ var localCache,
+ isCache = is[ space.cache ];
+ if ( isCache ) {
+ localCache = inst[ space.cache ] || space.to && space.to( inst._rgba ) || [];
+ each( space.props, function( _, prop ) {
+ if ( isCache[ prop.idx ] != null ) {
+ same = ( isCache[ prop.idx ] === localCache[ prop.idx ] );
+ return same;
+ }
+ } );
+ }
+ return same;
+ } );
+ return same;
+ },
+ _space: function() {
+ var used = [],
+ inst = this;
+ each( spaces, function( spaceName, space ) {
+ if ( inst[ space.cache ] ) {
+ used.push( spaceName );
+ }
+ } );
+ return used.pop();
+ },
+ transition: function( other, distance ) {
+ var end = color( other ),
+ spaceName = end._space(),
+ space = spaces[ spaceName ],
+ startColor = this.alpha() === 0 ? color( "transparent" ) : this,
+ start = startColor[ space.cache ] || space.to( startColor._rgba ),
+ result = start.slice();
+
+ end = end[ space.cache ];
+ each( space.props, function( key, prop ) {
+ var index = prop.idx,
+ startValue = start[ index ],
+ endValue = end[ index ],
+ type = propTypes[ prop.type ] || {};
+
+ // If null, don't override start value
+ if ( endValue === null ) {
+ return;
+ }
+
+ // If null - use end
+ if ( startValue === null ) {
+ result[ index ] = endValue;
+ } else {
+ if ( type.mod ) {
+ if ( endValue - startValue > type.mod / 2 ) {
+ startValue += type.mod;
+ } else if ( startValue - endValue > type.mod / 2 ) {
+ startValue -= type.mod;
+ }
+ }
+ result[ index ] = clamp( ( endValue - startValue ) * distance + startValue, prop );
+ }
+ } );
+ return this[ spaceName ]( result );
+ },
+ blend: function( opaque ) {
+
+ // If we are already opaque - return ourself
+ if ( this._rgba[ 3 ] === 1 ) {
+ return this;
+ }
+
+ var rgb = this._rgba.slice(),
+ a = rgb.pop(),
+ blend = color( opaque )._rgba;
+
+ return color( jQuery.map( rgb, function( v, i ) {
+ return ( 1 - a ) * blend[ i ] + a * v;
+ } ) );
+ },
+ toRgbaString: function() {
+ var prefix = "rgba(",
+ rgba = jQuery.map( this._rgba, function( v, i ) {
+ return v == null ? ( i > 2 ? 1 : 0 ) : v;
+ } );
+
+ if ( rgba[ 3 ] === 1 ) {
+ rgba.pop();
+ prefix = "rgb(";
+ }
+
+ return prefix + rgba.join() + ")";
+ },
+ toHslaString: function() {
+ var prefix = "hsla(",
+ hsla = jQuery.map( this.hsla(), function( v, i ) {
+ if ( v == null ) {
+ v = i > 2 ? 1 : 0;
+ }
+
+ // Catch 1 and 2
+ if ( i && i < 3 ) {
+ v = Math.round( v * 100 ) + "%";
+ }
+ return v;
+ } );
+
+ if ( hsla[ 3 ] === 1 ) {
+ hsla.pop();
+ prefix = "hsl(";
+ }
+ return prefix + hsla.join() + ")";
+ },
+ toHexString: function( includeAlpha ) {
+ var rgba = this._rgba.slice(),
+ alpha = rgba.pop();
+
+ if ( includeAlpha ) {
+ rgba.push( ~~( alpha * 255 ) );
+ }
+
+ return "#" + jQuery.map( rgba, function( v ) {
+
+ // Default to 0 when nulls exist
+ v = ( v || 0 ).toString( 16 );
+ return v.length === 1 ? "0" + v : v;
+ } ).join( "" );
+ },
+ toString: function() {
+ return this._rgba[ 3 ] === 0 ? "transparent" : this.toRgbaString();
+ }
+} );
+color.fn.parse.prototype = color.fn;
+
+// Hsla conversions adapted from:
+// https://code.google.com/p/maashaack/source/browse/packages/graphics/trunk/src/graphics/colors/HUE2RGB.as?r=5021
+
+function hue2rgb( p, q, h ) {
+ h = ( h + 1 ) % 1;
+ if ( h * 6 < 1 ) {
+ return p + ( q - p ) * h * 6;
+ }
+ if ( h * 2 < 1 ) {
+ return q;
+ }
+ if ( h * 3 < 2 ) {
+ return p + ( q - p ) * ( ( 2 / 3 ) - h ) * 6;
+ }
+ return p;
+}
+
+spaces.hsla.to = function( rgba ) {
+ if ( rgba[ 0 ] == null || rgba[ 1 ] == null || rgba[ 2 ] == null ) {
+ return [ null, null, null, rgba[ 3 ] ];
+ }
+ var r = rgba[ 0 ] / 255,
+ g = rgba[ 1 ] / 255,
+ b = rgba[ 2 ] / 255,
+ a = rgba[ 3 ],
+ max = Math.max( r, g, b ),
+ min = Math.min( r, g, b ),
+ diff = max - min,
+ add = max + min,
+ l = add * 0.5,
+ h, s;
+
+ if ( min === max ) {
+ h = 0;
+ } else if ( r === max ) {
+ h = ( 60 * ( g - b ) / diff ) + 360;
+ } else if ( g === max ) {
+ h = ( 60 * ( b - r ) / diff ) + 120;
+ } else {
+ h = ( 60 * ( r - g ) / diff ) + 240;
+ }
+
+ // Chroma (diff) == 0 means greyscale which, by definition, saturation = 0%
+ // otherwise, saturation is based on the ratio of chroma (diff) to lightness (add)
+ if ( diff === 0 ) {
+ s = 0;
+ } else if ( l <= 0.5 ) {
+ s = diff / add;
+ } else {
+ s = diff / ( 2 - add );
+ }
+ return [ Math.round( h ) % 360, s, l, a == null ? 1 : a ];
+};
+
+spaces.hsla.from = function( hsla ) {
+ if ( hsla[ 0 ] == null || hsla[ 1 ] == null || hsla[ 2 ] == null ) {
+ return [ null, null, null, hsla[ 3 ] ];
+ }
+ var h = hsla[ 0 ] / 360,
+ s = hsla[ 1 ],
+ l = hsla[ 2 ],
+ a = hsla[ 3 ],
+ q = l <= 0.5 ? l * ( 1 + s ) : l + s - l * s,
+ p = 2 * l - q;
+
+ return [
+ Math.round( hue2rgb( p, q, h + ( 1 / 3 ) ) * 255 ),
+ Math.round( hue2rgb( p, q, h ) * 255 ),
+ Math.round( hue2rgb( p, q, h - ( 1 / 3 ) ) * 255 ),
+ a
+ ];
+};
+
+each( spaces, function( spaceName, space ) {
+ var props = space.props,
+ cache = space.cache,
+ to = space.to,
+ from = space.from;
+
+ // Makes rgba() and hsla()
+ color.fn[ spaceName ] = function( value ) {
+
+ // Generate a cache for this space if it doesn't exist
+ if ( to && !this[ cache ] ) {
+ this[ cache ] = to( this._rgba );
+ }
+ if ( value === undefined ) {
+ return this[ cache ].slice();
+ }
+
+ var ret,
+ type = jQuery.type( value ),
+ arr = ( type === "array" || type === "object" ) ? value : arguments,
+ local = this[ cache ].slice();
+
+ each( props, function( key, prop ) {
+ var val = arr[ type === "object" ? key : prop.idx ];
+ if ( val == null ) {
+ val = local[ prop.idx ];
+ }
+ local[ prop.idx ] = clamp( val, prop );
+ } );
+
+ if ( from ) {
+ ret = color( from( local ) );
+ ret[ cache ] = local;
+ return ret;
+ } else {
+ return color( local );
+ }
+ };
+
+ // Makes red() green() blue() alpha() hue() saturation() lightness()
+ each( props, function( key, prop ) {
+
+ // Alpha is included in more than one space
+ if ( color.fn[ key ] ) {
+ return;
+ }
+ color.fn[ key ] = function( value ) {
+ var vtype = jQuery.type( value ),
+ fn = ( key === "alpha" ? ( this._hsla ? "hsla" : "rgba" ) : spaceName ),
+ local = this[ fn ](),
+ cur = local[ prop.idx ],
+ match;
+
+ if ( vtype === "undefined" ) {
+ return cur;
+ }
+
+ if ( vtype === "function" ) {
+ value = value.call( this, cur );
+ vtype = jQuery.type( value );
+ }
+ if ( value == null && prop.empty ) {
+ return this;
+ }
+ if ( vtype === "string" ) {
+ match = rplusequals.exec( value );
+ if ( match ) {
+ value = cur + parseFloat( match[ 2 ] ) * ( match[ 1 ] === "+" ? 1 : -1 );
+ }
+ }
+ local[ prop.idx ] = value;
+ return this[ fn ]( local );
+ };
+ } );
+} );
+
+// Add cssHook and .fx.step function for each named hook.
+// accept a space separated string of properties
+color.hook = function( hook ) {
+ var hooks = hook.split( " " );
+ each( hooks, function( i, hook ) {
+ jQuery.cssHooks[ hook ] = {
+ set: function( elem, value ) {
+ var parsed, curElem,
+ backgroundColor = "";
+
+ if ( value !== "transparent" && ( jQuery.type( value ) !== "string" ||
+ ( parsed = stringParse( value ) ) ) ) {
+ value = color( parsed || value );
+ if ( !support.rgba && value._rgba[ 3 ] !== 1 ) {
+ curElem = hook === "backgroundColor" ? elem.parentNode : elem;
+ while (
+ ( backgroundColor === "" || backgroundColor === "transparent" ) &&
+ curElem && curElem.style
+ ) {
+ try {
+ backgroundColor = jQuery.css( curElem, "backgroundColor" );
+ curElem = curElem.parentNode;
+ } catch ( e ) {
+ }
+ }
+
+ value = value.blend( backgroundColor && backgroundColor !== "transparent" ?
+ backgroundColor :
+ "_default" );
+ }
+
+ value = value.toRgbaString();
+ }
+ try {
+ elem.style[ hook ] = value;
+ } catch ( e ) {
+
+ // Wrapped to prevent IE from throwing errors on "invalid" values like
+ // 'auto' or 'inherit'
+ }
+ }
+ };
+ jQuery.fx.step[ hook ] = function( fx ) {
+ if ( !fx.colorInit ) {
+ fx.start = color( fx.elem, hook );
+ fx.end = color( fx.end );
+ fx.colorInit = true;
+ }
+ jQuery.cssHooks[ hook ].set( fx.elem, fx.start.transition( fx.end, fx.pos ) );
+ };
+ } );
+
+};
+
+color.hook( stepHooks );
+
+jQuery.cssHooks.borderColor = {
+ expand: function( value ) {
+ var expanded = {};
+
+ each( [ "Top", "Right", "Bottom", "Left" ], function( i, part ) {
+ expanded[ "border" + part + "Color" ] = value;
+ } );
+ return expanded;
+ }
+};
+
+// Basic color names only.
+// Usage of any of the other color names requires adding yourself or including
+// jquery.color.svg-names.js.
+colors = jQuery.Color.names = {
+
+ // 4.1. Basic color keywords
+ aqua: "#00ffff",
+ black: "#000000",
+ blue: "#0000ff",
+ fuchsia: "#ff00ff",
+ gray: "#808080",
+ green: "#008000",
+ lime: "#00ff00",
+ maroon: "#800000",
+ navy: "#000080",
+ olive: "#808000",
+ purple: "#800080",
+ red: "#ff0000",
+ silver: "#c0c0c0",
+ teal: "#008080",
+ white: "#ffffff",
+ yellow: "#ffff00",
+
+ // 4.2.3. "transparent" color keyword
+ transparent: [ null, null, null, 0 ],
+
+ _default: "#ffffff"
+};
+
+} )( jQuery );
+
+/******************************************************************************/
+/****************************** CLASS ANIMATIONS ******************************/
+/******************************************************************************/
+( function() {
+
+var classAnimationActions = [ "add", "remove", "toggle" ],
+ shorthandStyles = {
+ border: 1,
+ borderBottom: 1,
+ borderColor: 1,
+ borderLeft: 1,
+ borderRight: 1,
+ borderTop: 1,
+ borderWidth: 1,
+ margin: 1,
+ padding: 1
+ };
+
+$.each(
+ [ "borderLeftStyle", "borderRightStyle", "borderBottomStyle", "borderTopStyle" ],
+ function( _, prop ) {
+ $.fx.step[ prop ] = function( fx ) {
+ if ( fx.end !== "none" && !fx.setAttr || fx.pos === 1 && !fx.setAttr ) {
+ jQuery.style( fx.elem, prop, fx.end );
+ fx.setAttr = true;
+ }
+ };
+ }
+);
+
+function getElementStyles( elem ) {
+ var key, len,
+ style = elem.ownerDocument.defaultView ?
+ elem.ownerDocument.defaultView.getComputedStyle( elem, null ) :
+ elem.currentStyle,
+ styles = {};
+
+ if ( style && style.length && style[ 0 ] && style[ style[ 0 ] ] ) {
+ len = style.length;
+ while ( len-- ) {
+ key = style[ len ];
+ if ( typeof style[ key ] === "string" ) {
+ styles[ $.camelCase( key ) ] = style[ key ];
+ }
+ }
+
+ // Support: Opera, IE <9
+ } else {
+ for ( key in style ) {
+ if ( typeof style[ key ] === "string" ) {
+ styles[ key ] = style[ key ];
+ }
+ }
+ }
+
+ return styles;
+}
+
+function styleDifference( oldStyle, newStyle ) {
+ var diff = {},
+ name, value;
+
+ for ( name in newStyle ) {
+ value = newStyle[ name ];
+ if ( oldStyle[ name ] !== value ) {
+ if ( !shorthandStyles[ name ] ) {
+ if ( $.fx.step[ name ] || !isNaN( parseFloat( value ) ) ) {
+ diff[ name ] = value;
+ }
+ }
+ }
+ }
+
+ return diff;
+}
+
+// Support: jQuery <1.8
+if ( !$.fn.addBack ) {
+ $.fn.addBack = function( selector ) {
+ return this.add( selector == null ?
+ this.prevObject : this.prevObject.filter( selector )
+ );
+ };
+}
+
+$.effects.animateClass = function( value, duration, easing, callback ) {
+ var o = $.speed( duration, easing, callback );
+
+ return this.queue( function() {
+ var animated = $( this ),
+ baseClass = animated.attr( "class" ) || "",
+ applyClassChange,
+ allAnimations = o.children ? animated.find( "*" ).addBack() : animated;
+
+ // Map the animated objects to store the original styles.
+ allAnimations = allAnimations.map( function() {
+ var el = $( this );
+ return {
+ el: el,
+ start: getElementStyles( this )
+ };
+ } );
+
+ // Apply class change
+ applyClassChange = function() {
+ $.each( classAnimationActions, function( i, action ) {
+ if ( value[ action ] ) {
+ animated[ action + "Class" ]( value[ action ] );
+ }
+ } );
+ };
+ applyClassChange();
+
+ // Map all animated objects again - calculate new styles and diff
+ allAnimations = allAnimations.map( function() {
+ this.end = getElementStyles( this.el[ 0 ] );
+ this.diff = styleDifference( this.start, this.end );
+ return this;
+ } );
+
+ // Apply original class
+ animated.attr( "class", baseClass );
+
+ // Map all animated objects again - this time collecting a promise
+ allAnimations = allAnimations.map( function() {
+ var styleInfo = this,
+ dfd = $.Deferred(),
+ opts = $.extend( {}, o, {
+ queue: false,
+ complete: function() {
+ dfd.resolve( styleInfo );
+ }
+ } );
+
+ this.el.animate( this.diff, opts );
+ return dfd.promise();
+ } );
+
+ // Once all animations have completed:
+ $.when.apply( $, allAnimations.get() ).done( function() {
+
+ // Set the final class
+ applyClassChange();
+
+ // For each animated element,
+ // clear all css properties that were animated
+ $.each( arguments, function() {
+ var el = this.el;
+ $.each( this.diff, function( key ) {
+ el.css( key, "" );
+ } );
+ } );
+
+ // This is guarnteed to be there if you use jQuery.speed()
+ // it also handles dequeuing the next anim...
+ o.complete.call( animated[ 0 ] );
+ } );
+ } );
+};
+
+$.fn.extend( {
+ addClass: ( function( orig ) {
+ return function( classNames, speed, easing, callback ) {
+ return speed ?
+ $.effects.animateClass.call( this,
+ { add: classNames }, speed, easing, callback ) :
+ orig.apply( this, arguments );
+ };
+ } )( $.fn.addClass ),
+
+ removeClass: ( function( orig ) {
+ return function( classNames, speed, easing, callback ) {
+ return arguments.length > 1 ?
+ $.effects.animateClass.call( this,
+ { remove: classNames }, speed, easing, callback ) :
+ orig.apply( this, arguments );
+ };
+ } )( $.fn.removeClass ),
+
+ toggleClass: ( function( orig ) {
+ return function( classNames, force, speed, easing, callback ) {
+ if ( typeof force === "boolean" || force === undefined ) {
+ if ( !speed ) {
+
+ // Without speed parameter
+ return orig.apply( this, arguments );
+ } else {
+ return $.effects.animateClass.call( this,
+ ( force ? { add: classNames } : { remove: classNames } ),
+ speed, easing, callback );
+ }
+ } else {
+
+ // Without force parameter
+ return $.effects.animateClass.call( this,
+ { toggle: classNames }, force, speed, easing );
+ }
+ };
+ } )( $.fn.toggleClass ),
+
+ switchClass: function( remove, add, speed, easing, callback ) {
+ return $.effects.animateClass.call( this, {
+ add: add,
+ remove: remove
+ }, speed, easing, callback );
+ }
+} );
+
+} )();
+
+/******************************************************************************/
+/*********************************** EFFECTS **********************************/
+/******************************************************************************/
+
+( function() {
+
+if ( $.expr && $.expr.filters && $.expr.filters.animated ) {
+ $.expr.filters.animated = ( function( orig ) {
+ return function( elem ) {
+ return !!$( elem ).data( dataSpaceAnimated ) || orig( elem );
+ };
+ } )( $.expr.filters.animated );
+}
+
+if ( $.uiBackCompat !== false ) {
+ $.extend( $.effects, {
+
+ // Saves a set of properties in a data storage
+ save: function( element, set ) {
+ var i = 0, length = set.length;
+ for ( ; i < length; i++ ) {
+ if ( set[ i ] !== null ) {
+ element.data( dataSpace + set[ i ], element[ 0 ].style[ set[ i ] ] );
+ }
+ }
+ },
+
+ // Restores a set of previously saved properties from a data storage
+ restore: function( element, set ) {
+ var val, i = 0, length = set.length;
+ for ( ; i < length; i++ ) {
+ if ( set[ i ] !== null ) {
+ val = element.data( dataSpace + set[ i ] );
+ element.css( set[ i ], val );
+ }
+ }
+ },
+
+ setMode: function( el, mode ) {
+ if ( mode === "toggle" ) {
+ mode = el.is( ":hidden" ) ? "show" : "hide";
+ }
+ return mode;
+ },
+
+ // Wraps the element around a wrapper that copies position properties
+ createWrapper: function( element ) {
+
+ // If the element is already wrapped, return it
+ if ( element.parent().is( ".ui-effects-wrapper" ) ) {
+ return element.parent();
+ }
+
+ // Wrap the element
+ var props = {
+ width: element.outerWidth( true ),
+ height: element.outerHeight( true ),
+ "float": element.css( "float" )
+ },
+ wrapper = $( "<div></div>" )
+ .addClass( "ui-effects-wrapper" )
+ .css( {
+ fontSize: "100%",
+ background: "transparent",
+ border: "none",
+ margin: 0,
+ padding: 0
+ } ),
+
+ // Store the size in case width/height are defined in % - Fixes #5245
+ size = {
+ width: element.width(),
+ height: element.height()
+ },
+ active = document.activeElement;
+
+ // Support: Firefox
+ // Firefox incorrectly exposes anonymous content
+ // https://bugzilla.mozilla.org/show_bug.cgi?id=561664
+ try {
+ active.id;
+ } catch ( e ) {
+ active = document.body;
+ }
+
+ element.wrap( wrapper );
+
+ // Fixes #7595 - Elements lose focus when wrapped.
+ if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) {
+ $( active ).trigger( "focus" );
+ }
+
+ // Hotfix for jQuery 1.4 since some change in wrap() seems to actually
+ // lose the reference to the wrapped element
+ wrapper = element.parent();
+
+ // Transfer positioning properties to the wrapper
+ if ( element.css( "position" ) === "static" ) {
+ wrapper.css( { position: "relative" } );
+ element.css( { position: "relative" } );
+ } else {
+ $.extend( props, {
+ position: element.css( "position" ),
+ zIndex: element.css( "z-index" )
+ } );
+ $.each( [ "top", "left", "bottom", "right" ], function( i, pos ) {
+ props[ pos ] = element.css( pos );
+ if ( isNaN( parseInt( props[ pos ], 10 ) ) ) {
+ props[ pos ] = "auto";
+ }
+ } );
+ element.css( {
+ position: "relative",
+ top: 0,
+ left: 0,
+ right: "auto",
+ bottom: "auto"
+ } );
+ }
+ element.css( size );
+
+ return wrapper.css( props ).show();
+ },
+
+ removeWrapper: function( element ) {
+ var active = document.activeElement;
+
+ if ( element.parent().is( ".ui-effects-wrapper" ) ) {
+ element.parent().replaceWith( element );
+
+ // Fixes #7595 - Elements lose focus when wrapped.
+ if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) {
+ $( active ).trigger( "focus" );
+ }
+ }
+
+ return element;
+ }
+ } );
+}
+
+$.extend( $.effects, {
+ version: "1.12.1",
+
+ define: function( name, mode, effect ) {
+ if ( !effect ) {
+ effect = mode;
+ mode = "effect";
+ }
+
+ $.effects.effect[ name ] = effect;
+ $.effects.effect[ name ].mode = mode;
+
+ return effect;
+ },
+
+ scaledDimensions: function( element, percent, direction ) {
+ if ( percent === 0 ) {
+ return {
+ height: 0,
+ width: 0,
+ outerHeight: 0,
+ outerWidth: 0
+ };
+ }
+
+ var x = direction !== "horizontal" ? ( ( percent || 100 ) / 100 ) : 1,
+ y = direction !== "vertical" ? ( ( percent || 100 ) / 100 ) : 1;
+
+ return {
+ height: element.height() * y,
+ width: element.width() * x,
+ outerHeight: element.outerHeight() * y,
+ outerWidth: element.outerWidth() * x
+ };
+
+ },
+
+ clipToBox: function( animation ) {
+ return {
+ width: animation.clip.right - animation.clip.left,
+ height: animation.clip.bottom - animation.clip.top,
+ left: animation.clip.left,
+ top: animation.clip.top
+ };
+ },
+
+ // Injects recently queued functions to be first in line (after "inprogress")
+ unshift: function( element, queueLength, count ) {
+ var queue = element.queue();
+
+ if ( queueLength > 1 ) {
+ queue.splice.apply( queue,
+ [ 1, 0 ].concat( queue.splice( queueLength, count ) ) );
+ }
+ element.dequeue();
+ },
+
+ saveStyle: function( element ) {
+ element.data( dataSpaceStyle, element[ 0 ].style.cssText );
+ },
+
+ restoreStyle: function( element ) {
+ element[ 0 ].style.cssText = element.data( dataSpaceStyle ) || "";
+ element.removeData( dataSpaceStyle );
+ },
+
+ mode: function( element, mode ) {
+ var hidden = element.is( ":hidden" );
+
+ if ( mode === "toggle" ) {
+ mode = hidden ? "show" : "hide";
+ }
+ if ( hidden ? mode === "hide" : mode === "show" ) {
+ mode = "none";
+ }
+ return mode;
+ },
+
+ // Translates a [top,left] array into a baseline value
+ getBaseline: function( origin, original ) {
+ var y, x;
+
+ switch ( origin[ 0 ] ) {
+ case "top":
+ y = 0;
+ break;
+ case "middle":
+ y = 0.5;
+ break;
+ case "bottom":
+ y = 1;
+ break;
+ default:
+ y = origin[ 0 ] / original.height;
+ }
+
+ switch ( origin[ 1 ] ) {
+ case "left":
+ x = 0;
+ break;
+ case "center":
+ x = 0.5;
+ break;
+ case "right":
+ x = 1;
+ break;
+ default:
+ x = origin[ 1 ] / original.width;
+ }
+
+ return {
+ x: x,
+ y: y
+ };
+ },
+
+ // Creates a placeholder element so that the original element can be made absolute
+ createPlaceholder: function( element ) {
+ var placeholder,
+ cssPosition = element.css( "position" ),
+ position = element.position();
+
+ // Lock in margins first to account for form elements, which
+ // will change margin if you explicitly set height
+ // see: http://jsfiddle.net/JZSMt/3/ https://bugs.webkit.org/show_bug.cgi?id=107380
+ // Support: Safari
+ element.css( {
+ marginTop: element.css( "marginTop" ),
+ marginBottom: element.css( "marginBottom" ),
+ marginLeft: element.css( "marginLeft" ),
+ marginRight: element.css( "marginRight" )
+ } )
+ .outerWidth( element.outerWidth() )
+ .outerHeight( element.outerHeight() );
+
+ if ( /^(static|relative)/.test( cssPosition ) ) {
+ cssPosition = "absolute";
+
+ placeholder = $( "<" + element[ 0 ].nodeName + ">" ).insertAfter( element ).css( {
+
+ // Convert inline to inline block to account for inline elements
+ // that turn to inline block based on content (like img)
+ display: /^(inline|ruby)/.test( element.css( "display" ) ) ?
+ "inline-block" :
+ "block",
+ visibility: "hidden",
+
+ // Margins need to be set to account for margin collapse
+ marginTop: element.css( "marginTop" ),
+ marginBottom: element.css( "marginBottom" ),
+ marginLeft: element.css( "marginLeft" ),
+ marginRight: element.css( "marginRight" ),
+ "float": element.css( "float" )
+ } )
+ .outerWidth( element.outerWidth() )
+ .outerHeight( element.outerHeight() )
+ .addClass( "ui-effects-placeholder" );
+
+ element.data( dataSpace + "placeholder", placeholder );
+ }
+
+ element.css( {
+ position: cssPosition,
+ left: position.left,
+ top: position.top
+ } );
+
+ return placeholder;
+ },
+
+ removePlaceholder: function( element ) {
+ var dataKey = dataSpace + "placeholder",
+ placeholder = element.data( dataKey );
+
+ if ( placeholder ) {
+ placeholder.remove();
+ element.removeData( dataKey );
+ }
+ },
+
+ // Removes a placeholder if it exists and restores
+ // properties that were modified during placeholder creation
+ cleanUp: function( element ) {
+ $.effects.restoreStyle( element );
+ $.effects.removePlaceholder( element );
+ },
+
+ setTransition: function( element, list, factor, value ) {
+ value = value || {};
+ $.each( list, function( i, x ) {
+ var unit = element.cssUnit( x );
+ if ( unit[ 0 ] > 0 ) {
+ value[ x ] = unit[ 0 ] * factor + unit[ 1 ];
+ }
+ } );
+ return value;
+ }
+} );
+
+// Return an effect options object for the given parameters:
+function _normalizeArguments( effect, options, speed, callback ) {
+
+ // Allow passing all options as the first parameter
+ if ( $.isPlainObject( effect ) ) {
+ options = effect;
+ effect = effect.effect;
+ }
+
+ // Convert to an object
+ effect = { effect: effect };
+
+ // Catch (effect, null, ...)
+ if ( options == null ) {
+ options = {};
+ }
+
+ // Catch (effect, callback)
+ if ( $.isFunction( options ) ) {
+ callback = options;
+ speed = null;
+ options = {};
+ }
+
+ // Catch (effect, speed, ?)
+ if ( typeof options === "number" || $.fx.speeds[ options ] ) {
+ callback = speed;
+ speed = options;
+ options = {};
+ }
+
+ // Catch (effect, options, callback)
+ if ( $.isFunction( speed ) ) {
+ callback = speed;
+ speed = null;
+ }
+
+ // Add options to effect
+ if ( options ) {
+ $.extend( effect, options );
+ }
+
+ speed = speed || options.duration;
+ effect.duration = $.fx.off ? 0 :
+ typeof speed === "number" ? speed :
+ speed in $.fx.speeds ? $.fx.speeds[ speed ] :
+ $.fx.speeds._default;
+
+ effect.complete = callback || options.complete;
+
+ return effect;
+}
+
+function standardAnimationOption( option ) {
+
+ // Valid standard speeds (nothing, number, named speed)
+ if ( !option || typeof option === "number" || $.fx.speeds[ option ] ) {
+ return true;
+ }
+
+ // Invalid strings - treat as "normal" speed
+ if ( typeof option === "string" && !$.effects.effect[ option ] ) {
+ return true;
+ }
+
+ // Complete callback
+ if ( $.isFunction( option ) ) {
+ return true;
+ }
+
+ // Options hash (but not naming an effect)
+ if ( typeof option === "object" && !option.effect ) {
+ return true;
+ }
+
+ // Didn't match any standard API
+ return false;
+}
+
+$.fn.extend( {
+ effect: function( /* effect, options, speed, callback */ ) {
+ var args = _normalizeArguments.apply( this, arguments ),
+ effectMethod = $.effects.effect[ args.effect ],
+ defaultMode = effectMethod.mode,
+ queue = args.queue,
+ queueName = queue || "fx",
+ complete = args.complete,
+ mode = args.mode,
+ modes = [],
+ prefilter = function( next ) {
+ var el = $( this ),
+ normalizedMode = $.effects.mode( el, mode ) || defaultMode;
+
+ // Sentinel for duck-punching the :animated psuedo-selector
+ el.data( dataSpaceAnimated, true );
+
+ // Save effect mode for later use,
+ // we can't just call $.effects.mode again later,
+ // as the .show() below destroys the initial state
+ modes.push( normalizedMode );
+
+ // See $.uiBackCompat inside of run() for removal of defaultMode in 1.13
+ if ( defaultMode && ( normalizedMode === "show" ||
+ ( normalizedMode === defaultMode && normalizedMode === "hide" ) ) ) {
+ el.show();
+ }
+
+ if ( !defaultMode || normalizedMode !== "none" ) {
+ $.effects.saveStyle( el );
+ }
+
+ if ( $.isFunction( next ) ) {
+ next();
+ }
+ };
+
+ if ( $.fx.off || !effectMethod ) {
+
+ // Delegate to the original method (e.g., .show()) if possible
+ if ( mode ) {
+ return this[ mode ]( args.duration, complete );
+ } else {
+ return this.each( function() {
+ if ( complete ) {
+ complete.call( this );
+ }
+ } );
+ }
+ }
+
+ function run( next ) {
+ var elem = $( this );
+
+ function cleanup() {
+ elem.removeData( dataSpaceAnimated );
+
+ $.effects.cleanUp( elem );
+
+ if ( args.mode === "hide" ) {
+ elem.hide();
+ }
+
+ done();
+ }
+
+ function done() {
+ if ( $.isFunction( complete ) ) {
+ complete.call( elem[ 0 ] );
+ }
+
+ if ( $.isFunction( next ) ) {
+ next();
+ }
+ }
+
+ // Override mode option on a per element basis,
+ // as toggle can be either show or hide depending on element state
+ args.mode = modes.shift();
+
+ if ( $.uiBackCompat !== false && !defaultMode ) {
+ if ( elem.is( ":hidden" ) ? mode === "hide" : mode === "show" ) {
+
+ // Call the core method to track "olddisplay" properly
+ elem[ mode ]();
+ done();
+ } else {
+ effectMethod.call( elem[ 0 ], args, done );
+ }
+ } else {
+ if ( args.mode === "none" ) {
+
+ // Call the core method to track "olddisplay" properly
+ elem[ mode ]();
+ done();
+ } else {
+ effectMethod.call( elem[ 0 ], args, cleanup );
+ }
+ }
+ }
+
+ // Run prefilter on all elements first to ensure that
+ // any showing or hiding happens before placeholder creation,
+ // which ensures that any layout changes are correctly captured.
+ return queue === false ?
+ this.each( prefilter ).each( run ) :
+ this.queue( queueName, prefilter ).queue( queueName, run );
+ },
+
+ show: ( function( orig ) {
+ return function( option ) {
+ if ( standardAnimationOption( option ) ) {
+ return orig.apply( this, arguments );
+ } else {
+ var args = _normalizeArguments.apply( this, arguments );
+ args.mode = "show";
+ return this.effect.call( this, args );
+ }
+ };
+ } )( $.fn.show ),
+
+ hide: ( function( orig ) {
+ return function( option ) {
+ if ( standardAnimationOption( option ) ) {
+ return orig.apply( this, arguments );
+ } else {
+ var args = _normalizeArguments.apply( this, arguments );
+ args.mode = "hide";
+ return this.effect.call( this, args );
+ }
+ };
+ } )( $.fn.hide ),
+
+ toggle: ( function( orig ) {
+ return function( option ) {
+ if ( standardAnimationOption( option ) || typeof option === "boolean" ) {
+ return orig.apply( this, arguments );
+ } else {
+ var args = _normalizeArguments.apply( this, arguments );
+ args.mode = "toggle";
+ return this.effect.call( this, args );
+ }
+ };
+ } )( $.fn.toggle ),
+
+ cssUnit: function( key ) {
+ var style = this.css( key ),
+ val = [];
+
+ $.each( [ "em", "px", "%", "pt" ], function( i, unit ) {
+ if ( style.indexOf( unit ) > 0 ) {
+ val = [ parseFloat( style ), unit ];
+ }
+ } );
+ return val;
+ },
+
+ cssClip: function( clipObj ) {
+ if ( clipObj ) {
+ return this.css( "clip", "rect(" + clipObj.top + "px " + clipObj.right + "px " +
+ clipObj.bottom + "px " + clipObj.left + "px)" );
+ }
+ return parseClip( this.css( "clip" ), this );
+ },
+
+ transfer: function( options, done ) {
+ var element = $( this ),
+ target = $( options.to ),
+ targetFixed = target.css( "position" ) === "fixed",
+ body = $( "body" ),
+ fixTop = targetFixed ? body.scrollTop() : 0,
+ fixLeft = targetFixed ? body.scrollLeft() : 0,
+ endPosition = target.offset(),
+ animation = {
+ top: endPosition.top - fixTop,
+ left: endPosition.left - fixLeft,
+ height: target.innerHeight(),
+ width: target.innerWidth()
+ },
+ startPosition = element.offset(),
+ transfer = $( "<div class='ui-effects-transfer'></div>" )
+ .appendTo( "body" )
+ .addClass( options.className )
+ .css( {
+ top: startPosition.top - fixTop,
+ left: startPosition.left - fixLeft,
+ height: element.innerHeight(),
+ width: element.innerWidth(),
+ position: targetFixed ? "fixed" : "absolute"
+ } )
+ .animate( animation, options.duration, options.easing, function() {
+ transfer.remove();
+ if ( $.isFunction( done ) ) {
+ done();
+ }
+ } );
+ }
+} );
+
+function parseClip( str, element ) {
+ var outerWidth = element.outerWidth(),
+ outerHeight = element.outerHeight(),
+ clipRegex = /^rect\((-?\d*\.?\d*px|-?\d+%|auto),?\s*(-?\d*\.?\d*px|-?\d+%|auto),?\s*(-?\d*\.?\d*px|-?\d+%|auto),?\s*(-?\d*\.?\d*px|-?\d+%|auto)\)$/,
+ values = clipRegex.exec( str ) || [ "", 0, outerWidth, outerHeight, 0 ];
+
+ return {
+ top: parseFloat( values[ 1 ] ) || 0,
+ right: values[ 2 ] === "auto" ? outerWidth : parseFloat( values[ 2 ] ),
+ bottom: values[ 3 ] === "auto" ? outerHeight : parseFloat( values[ 3 ] ),
+ left: parseFloat( values[ 4 ] ) || 0
+ };
+}
+
+$.fx.step.clip = function( fx ) {
+ if ( !fx.clipInit ) {
+ fx.start = $( fx.elem ).cssClip();
+ if ( typeof fx.end === "string" ) {
+ fx.end = parseClip( fx.end, fx.elem );
+ }
+ fx.clipInit = true;
+ }
+
+ $( fx.elem ).cssClip( {
+ top: fx.pos * ( fx.end.top - fx.start.top ) + fx.start.top,
+ right: fx.pos * ( fx.end.right - fx.start.right ) + fx.start.right,
+ bottom: fx.pos * ( fx.end.bottom - fx.start.bottom ) + fx.start.bottom,
+ left: fx.pos * ( fx.end.left - fx.start.left ) + fx.start.left
+ } );
+};
+
+} )();
+
+/******************************************************************************/
+/*********************************** EASING ***********************************/
+/******************************************************************************/
+
+( function() {
+
+// Based on easing equations from Robert Penner (http://www.robertpenner.com/easing)
+
+var baseEasings = {};
+
+$.each( [ "Quad", "Cubic", "Quart", "Quint", "Expo" ], function( i, name ) {
+ baseEasings[ name ] = function( p ) {
+ return Math.pow( p, i + 2 );
+ };
+} );
+
+$.extend( baseEasings, {
+ Sine: function( p ) {
+ return 1 - Math.cos( p * Math.PI / 2 );
+ },
+ Circ: function( p ) {
+ return 1 - Math.sqrt( 1 - p * p );
+ },
+ Elastic: function( p ) {
+ return p === 0 || p === 1 ? p :
+ -Math.pow( 2, 8 * ( p - 1 ) ) * Math.sin( ( ( p - 1 ) * 80 - 7.5 ) * Math.PI / 15 );
+ },
+ Back: function( p ) {
+ return p * p * ( 3 * p - 2 );
+ },
+ Bounce: function( p ) {
+ var pow2,
+ bounce = 4;
+
+ while ( p < ( ( pow2 = Math.pow( 2, --bounce ) ) - 1 ) / 11 ) {}
+ return 1 / Math.pow( 4, 3 - bounce ) - 7.5625 * Math.pow( ( pow2 * 3 - 2 ) / 22 - p, 2 );
+ }
+} );
+
+$.each( baseEasings, function( name, easeIn ) {
+ $.easing[ "easeIn" + name ] = easeIn;
+ $.easing[ "easeOut" + name ] = function( p ) {
+ return 1 - easeIn( 1 - p );
+ };
+ $.easing[ "easeInOut" + name ] = function( p ) {
+ return p < 0.5 ?
+ easeIn( p * 2 ) / 2 :
+ 1 - easeIn( p * -2 + 2 ) / 2;
+ };
+} );
+
+} )();
+
+var effect = $.effects;
+
+
+/*!
+ * jQuery UI Effects Blind 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Blind Effect
+//>>group: Effects
+//>>description: Blinds the element.
+//>>docs: http://api.jqueryui.com/blind-effect/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var effectsEffectBlind = $.effects.define( "blind", "hide", function( options, done ) {
+ var map = {
+ up: [ "bottom", "top" ],
+ vertical: [ "bottom", "top" ],
+ down: [ "top", "bottom" ],
+ left: [ "right", "left" ],
+ horizontal: [ "right", "left" ],
+ right: [ "left", "right" ]
+ },
+ element = $( this ),
+ direction = options.direction || "up",
+ start = element.cssClip(),
+ animate = { clip: $.extend( {}, start ) },
+ placeholder = $.effects.createPlaceholder( element );
+
+ animate.clip[ map[ direction ][ 0 ] ] = animate.clip[ map[ direction ][ 1 ] ];
+
+ if ( options.mode === "show" ) {
+ element.cssClip( animate.clip );
+ if ( placeholder ) {
+ placeholder.css( $.effects.clipToBox( animate ) );
+ }
+
+ animate.clip = start;
+ }
+
+ if ( placeholder ) {
+ placeholder.animate( $.effects.clipToBox( animate ), options.duration, options.easing );
+ }
+
+ element.animate( animate, {
+ queue: false,
+ duration: options.duration,
+ easing: options.easing,
+ complete: done
+ } );
+} );
+
+
+/*!
+ * jQuery UI Effects Bounce 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Bounce Effect
+//>>group: Effects
+//>>description: Bounces an element horizontally or vertically n times.
+//>>docs: http://api.jqueryui.com/bounce-effect/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var effectsEffectBounce = $.effects.define( "bounce", function( options, done ) {
+ var upAnim, downAnim, refValue,
+ element = $( this ),
+
+ // Defaults:
+ mode = options.mode,
+ hide = mode === "hide",
+ show = mode === "show",
+ direction = options.direction || "up",
+ distance = options.distance,
+ times = options.times || 5,
+
+ // Number of internal animations
+ anims = times * 2 + ( show || hide ? 1 : 0 ),
+ speed = options.duration / anims,
+ easing = options.easing,
+
+ // Utility:
+ ref = ( direction === "up" || direction === "down" ) ? "top" : "left",
+ motion = ( direction === "up" || direction === "left" ),
+ i = 0,
+
+ queuelen = element.queue().length;
+
+ $.effects.createPlaceholder( element );
+
+ refValue = element.css( ref );
+
+ // Default distance for the BIGGEST bounce is the outer Distance / 3
+ if ( !distance ) {
+ distance = element[ ref === "top" ? "outerHeight" : "outerWidth" ]() / 3;
+ }
+
+ if ( show ) {
+ downAnim = { opacity: 1 };
+ downAnim[ ref ] = refValue;
+
+ // If we are showing, force opacity 0 and set the initial position
+ // then do the "first" animation
+ element
+ .css( "opacity", 0 )
+ .css( ref, motion ? -distance * 2 : distance * 2 )
+ .animate( downAnim, speed, easing );
+ }
+
+ // Start at the smallest distance if we are hiding
+ if ( hide ) {
+ distance = distance / Math.pow( 2, times - 1 );
+ }
+
+ downAnim = {};
+ downAnim[ ref ] = refValue;
+
+ // Bounces up/down/left/right then back to 0 -- times * 2 animations happen here
+ for ( ; i < times; i++ ) {
+ upAnim = {};
+ upAnim[ ref ] = ( motion ? "-=" : "+=" ) + distance;
+
+ element
+ .animate( upAnim, speed, easing )
+ .animate( downAnim, speed, easing );
+
+ distance = hide ? distance * 2 : distance / 2;
+ }
+
+ // Last Bounce when Hiding
+ if ( hide ) {
+ upAnim = { opacity: 0 };
+ upAnim[ ref ] = ( motion ? "-=" : "+=" ) + distance;
+
+ element.animate( upAnim, speed, easing );
+ }
+
+ element.queue( done );
+
+ $.effects.unshift( element, queuelen, anims + 1 );
+} );
+
+
+/*!
+ * jQuery UI Effects Clip 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Clip Effect
+//>>group: Effects
+//>>description: Clips the element on and off like an old TV.
+//>>docs: http://api.jqueryui.com/clip-effect/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var effectsEffectClip = $.effects.define( "clip", "hide", function( options, done ) {
+ var start,
+ animate = {},
+ element = $( this ),
+ direction = options.direction || "vertical",
+ both = direction === "both",
+ horizontal = both || direction === "horizontal",
+ vertical = both || direction === "vertical";
+
+ start = element.cssClip();
+ animate.clip = {
+ top: vertical ? ( start.bottom - start.top ) / 2 : start.top,
+ right: horizontal ? ( start.right - start.left ) / 2 : start.right,
+ bottom: vertical ? ( start.bottom - start.top ) / 2 : start.bottom,
+ left: horizontal ? ( start.right - start.left ) / 2 : start.left
+ };
+
+ $.effects.createPlaceholder( element );
+
+ if ( options.mode === "show" ) {
+ element.cssClip( animate.clip );
+ animate.clip = start;
+ }
+
+ element.animate( animate, {
+ queue: false,
+ duration: options.duration,
+ easing: options.easing,
+ complete: done
+ } );
+
+} );
+
+
+/*!
+ * jQuery UI Effects Drop 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Drop Effect
+//>>group: Effects
+//>>description: Moves an element in one direction and hides it at the same time.
+//>>docs: http://api.jqueryui.com/drop-effect/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var effectsEffectDrop = $.effects.define( "drop", "hide", function( options, done ) {
+
+ var distance,
+ element = $( this ),
+ mode = options.mode,
+ show = mode === "show",
+ direction = options.direction || "left",
+ ref = ( direction === "up" || direction === "down" ) ? "top" : "left",
+ motion = ( direction === "up" || direction === "left" ) ? "-=" : "+=",
+ oppositeMotion = ( motion === "+=" ) ? "-=" : "+=",
+ animation = {
+ opacity: 0
+ };
+
+ $.effects.createPlaceholder( element );
+
+ distance = options.distance ||
+ element[ ref === "top" ? "outerHeight" : "outerWidth" ]( true ) / 2;
+
+ animation[ ref ] = motion + distance;
+
+ if ( show ) {
+ element.css( animation );
+
+ animation[ ref ] = oppositeMotion + distance;
+ animation.opacity = 1;
+ }
+
+ // Animate
+ element.animate( animation, {
+ queue: false,
+ duration: options.duration,
+ easing: options.easing,
+ complete: done
+ } );
+} );
+
+
+/*!
+ * jQuery UI Effects Explode 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Explode Effect
+//>>group: Effects
+// jscs:disable maximumLineLength
+//>>description: Explodes an element in all directions into n pieces. Implodes an element to its original wholeness.
+// jscs:enable maximumLineLength
+//>>docs: http://api.jqueryui.com/explode-effect/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var effectsEffectExplode = $.effects.define( "explode", "hide", function( options, done ) {
+
+ var i, j, left, top, mx, my,
+ rows = options.pieces ? Math.round( Math.sqrt( options.pieces ) ) : 3,
+ cells = rows,
+ element = $( this ),
+ mode = options.mode,
+ show = mode === "show",
+
+ // Show and then visibility:hidden the element before calculating offset
+ offset = element.show().css( "visibility", "hidden" ).offset(),
+
+ // Width and height of a piece
+ width = Math.ceil( element.outerWidth() / cells ),
+ height = Math.ceil( element.outerHeight() / rows ),
+ pieces = [];
+
+ // Children animate complete:
+ function childComplete() {
+ pieces.push( this );
+ if ( pieces.length === rows * cells ) {
+ animComplete();
+ }
+ }
+
+ // Clone the element for each row and cell.
+ for ( i = 0; i < rows; i++ ) { // ===>
+ top = offset.top + i * height;
+ my = i - ( rows - 1 ) / 2;
+
+ for ( j = 0; j < cells; j++ ) { // |||
+ left = offset.left + j * width;
+ mx = j - ( cells - 1 ) / 2;
+
+ // Create a clone of the now hidden main element that will be absolute positioned
+ // within a wrapper div off the -left and -top equal to size of our pieces
+ element
+ .clone()
+ .appendTo( "body" )
+ .wrap( "<div></div>" )
+ .css( {
+ position: "absolute",
+ visibility: "visible",
+ left: -j * width,
+ top: -i * height
+ } )
+
+ // Select the wrapper - make it overflow: hidden and absolute positioned based on
+ // where the original was located +left and +top equal to the size of pieces
+ .parent()
+ .addClass( "ui-effects-explode" )
+ .css( {
+ position: "absolute",
+ overflow: "hidden",
+ width: width,
+ height: height,
+ left: left + ( show ? mx * width : 0 ),
+ top: top + ( show ? my * height : 0 ),
+ opacity: show ? 0 : 1
+ } )
+ .animate( {
+ left: left + ( show ? 0 : mx * width ),
+ top: top + ( show ? 0 : my * height ),
+ opacity: show ? 1 : 0
+ }, options.duration || 500, options.easing, childComplete );
+ }
+ }
+
+ function animComplete() {
+ element.css( {
+ visibility: "visible"
+ } );
+ $( pieces ).remove();
+ done();
+ }
+} );
+
+
+/*!
+ * jQuery UI Effects Fade 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Fade Effect
+//>>group: Effects
+//>>description: Fades the element.
+//>>docs: http://api.jqueryui.com/fade-effect/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var effectsEffectFade = $.effects.define( "fade", "toggle", function( options, done ) {
+ var show = options.mode === "show";
+
+ $( this )
+ .css( "opacity", show ? 0 : 1 )
+ .animate( {
+ opacity: show ? 1 : 0
+ }, {
+ queue: false,
+ duration: options.duration,
+ easing: options.easing,
+ complete: done
+ } );
+} );
+
+
+/*!
+ * jQuery UI Effects Fold 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Fold Effect
+//>>group: Effects
+//>>description: Folds an element first horizontally and then vertically.
+//>>docs: http://api.jqueryui.com/fold-effect/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var effectsEffectFold = $.effects.define( "fold", "hide", function( options, done ) {
+
+ // Create element
+ var element = $( this ),
+ mode = options.mode,
+ show = mode === "show",
+ hide = mode === "hide",
+ size = options.size || 15,
+ percent = /([0-9]+)%/.exec( size ),
+ horizFirst = !!options.horizFirst,
+ ref = horizFirst ? [ "right", "bottom" ] : [ "bottom", "right" ],
+ duration = options.duration / 2,
+
+ placeholder = $.effects.createPlaceholder( element ),
+
+ start = element.cssClip(),
+ animation1 = { clip: $.extend( {}, start ) },
+ animation2 = { clip: $.extend( {}, start ) },
+
+ distance = [ start[ ref[ 0 ] ], start[ ref[ 1 ] ] ],
+
+ queuelen = element.queue().length;
+
+ if ( percent ) {
+ size = parseInt( percent[ 1 ], 10 ) / 100 * distance[ hide ? 0 : 1 ];
+ }
+ animation1.clip[ ref[ 0 ] ] = size;
+ animation2.clip[ ref[ 0 ] ] = size;
+ animation2.clip[ ref[ 1 ] ] = 0;
+
+ if ( show ) {
+ element.cssClip( animation2.clip );
+ if ( placeholder ) {
+ placeholder.css( $.effects.clipToBox( animation2 ) );
+ }
+
+ animation2.clip = start;
+ }
+
+ // Animate
+ element
+ .queue( function( next ) {
+ if ( placeholder ) {
+ placeholder
+ .animate( $.effects.clipToBox( animation1 ), duration, options.easing )
+ .animate( $.effects.clipToBox( animation2 ), duration, options.easing );
+ }
+
+ next();
+ } )
+ .animate( animation1, duration, options.easing )
+ .animate( animation2, duration, options.easing )
+ .queue( done );
+
+ $.effects.unshift( element, queuelen, 4 );
+} );
+
+
+/*!
+ * jQuery UI Effects Highlight 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Highlight Effect
+//>>group: Effects
+//>>description: Highlights the background of an element in a defined color for a custom duration.
+//>>docs: http://api.jqueryui.com/highlight-effect/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var effectsEffectHighlight = $.effects.define( "highlight", "show", function( options, done ) {
+ var element = $( this ),
+ animation = {
+ backgroundColor: element.css( "backgroundColor" )
+ };
+
+ if ( options.mode === "hide" ) {
+ animation.opacity = 0;
+ }
+
+ $.effects.saveStyle( element );
+
+ element
+ .css( {
+ backgroundImage: "none",
+ backgroundColor: options.color || "#ffff99"
+ } )
+ .animate( animation, {
+ queue: false,
+ duration: options.duration,
+ easing: options.easing,
+ complete: done
+ } );
+} );
+
+
+/*!
+ * jQuery UI Effects Size 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Size Effect
+//>>group: Effects
+//>>description: Resize an element to a specified width and height.
+//>>docs: http://api.jqueryui.com/size-effect/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var effectsEffectSize = $.effects.define( "size", function( options, done ) {
+
+ // Create element
+ var baseline, factor, temp,
+ element = $( this ),
+
+ // Copy for children
+ cProps = [ "fontSize" ],
+ vProps = [ "borderTopWidth", "borderBottomWidth", "paddingTop", "paddingBottom" ],
+ hProps = [ "borderLeftWidth", "borderRightWidth", "paddingLeft", "paddingRight" ],
+
+ // Set options
+ mode = options.mode,
+ restore = mode !== "effect",
+ scale = options.scale || "both",
+ origin = options.origin || [ "middle", "center" ],
+ position = element.css( "position" ),
+ pos = element.position(),
+ original = $.effects.scaledDimensions( element ),
+ from = options.from || original,
+ to = options.to || $.effects.scaledDimensions( element, 0 );
+
+ $.effects.createPlaceholder( element );
+
+ if ( mode === "show" ) {
+ temp = from;
+ from = to;
+ to = temp;
+ }
+
+ // Set scaling factor
+ factor = {
+ from: {
+ y: from.height / original.height,
+ x: from.width / original.width
+ },
+ to: {
+ y: to.height / original.height,
+ x: to.width / original.width
+ }
+ };
+
+ // Scale the css box
+ if ( scale === "box" || scale === "both" ) {
+
+ // Vertical props scaling
+ if ( factor.from.y !== factor.to.y ) {
+ from = $.effects.setTransition( element, vProps, factor.from.y, from );
+ to = $.effects.setTransition( element, vProps, factor.to.y, to );
+ }
+
+ // Horizontal props scaling
+ if ( factor.from.x !== factor.to.x ) {
+ from = $.effects.setTransition( element, hProps, factor.from.x, from );
+ to = $.effects.setTransition( element, hProps, factor.to.x, to );
+ }
+ }
+
+ // Scale the content
+ if ( scale === "content" || scale === "both" ) {
+
+ // Vertical props scaling
+ if ( factor.from.y !== factor.to.y ) {
+ from = $.effects.setTransition( element, cProps, factor.from.y, from );
+ to = $.effects.setTransition( element, cProps, factor.to.y, to );
+ }
+ }
+
+ // Adjust the position properties based on the provided origin points
+ if ( origin ) {
+ baseline = $.effects.getBaseline( origin, original );
+ from.top = ( original.outerHeight - from.outerHeight ) * baseline.y + pos.top;
+ from.left = ( original.outerWidth - from.outerWidth ) * baseline.x + pos.left;
+ to.top = ( original.outerHeight - to.outerHeight ) * baseline.y + pos.top;
+ to.left = ( original.outerWidth - to.outerWidth ) * baseline.x + pos.left;
+ }
+ element.css( from );
+
+ // Animate the children if desired
+ if ( scale === "content" || scale === "both" ) {
+
+ vProps = vProps.concat( [ "marginTop", "marginBottom" ] ).concat( cProps );
+ hProps = hProps.concat( [ "marginLeft", "marginRight" ] );
+
+ // Only animate children with width attributes specified
+ // TODO: is this right? should we include anything with css width specified as well
+ element.find( "*[width]" ).each( function() {
+ var child = $( this ),
+ childOriginal = $.effects.scaledDimensions( child ),
+ childFrom = {
+ height: childOriginal.height * factor.from.y,
+ width: childOriginal.width * factor.from.x,
+ outerHeight: childOriginal.outerHeight * factor.from.y,
+ outerWidth: childOriginal.outerWidth * factor.from.x
+ },
+ childTo = {
+ height: childOriginal.height * factor.to.y,
+ width: childOriginal.width * factor.to.x,
+ outerHeight: childOriginal.height * factor.to.y,
+ outerWidth: childOriginal.width * factor.to.x
+ };
+
+ // Vertical props scaling
+ if ( factor.from.y !== factor.to.y ) {
+ childFrom = $.effects.setTransition( child, vProps, factor.from.y, childFrom );
+ childTo = $.effects.setTransition( child, vProps, factor.to.y, childTo );
+ }
+
+ // Horizontal props scaling
+ if ( factor.from.x !== factor.to.x ) {
+ childFrom = $.effects.setTransition( child, hProps, factor.from.x, childFrom );
+ childTo = $.effects.setTransition( child, hProps, factor.to.x, childTo );
+ }
+
+ if ( restore ) {
+ $.effects.saveStyle( child );
+ }
+
+ // Animate children
+ child.css( childFrom );
+ child.animate( childTo, options.duration, options.easing, function() {
+
+ // Restore children
+ if ( restore ) {
+ $.effects.restoreStyle( child );
+ }
+ } );
+ } );
+ }
+
+ // Animate
+ element.animate( to, {
+ queue: false,
+ duration: options.duration,
+ easing: options.easing,
+ complete: function() {
+
+ var offset = element.offset();
+
+ if ( to.opacity === 0 ) {
+ element.css( "opacity", from.opacity );
+ }
+
+ if ( !restore ) {
+ element
+ .css( "position", position === "static" ? "relative" : position )
+ .offset( offset );
+
+ // Need to save style here so that automatic style restoration
+ // doesn't restore to the original styles from before the animation.
+ $.effects.saveStyle( element );
+ }
+
+ done();
+ }
+ } );
+
+} );
+
+
+/*!
+ * jQuery UI Effects Scale 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Scale Effect
+//>>group: Effects
+//>>description: Grows or shrinks an element and its content.
+//>>docs: http://api.jqueryui.com/scale-effect/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var effectsEffectScale = $.effects.define( "scale", function( options, done ) {
+
+ // Create element
+ var el = $( this ),
+ mode = options.mode,
+ percent = parseInt( options.percent, 10 ) ||
+ ( parseInt( options.percent, 10 ) === 0 ? 0 : ( mode !== "effect" ? 0 : 100 ) ),
+
+ newOptions = $.extend( true, {
+ from: $.effects.scaledDimensions( el ),
+ to: $.effects.scaledDimensions( el, percent, options.direction || "both" ),
+ origin: options.origin || [ "middle", "center" ]
+ }, options );
+
+ // Fade option to support puff
+ if ( options.fade ) {
+ newOptions.from.opacity = 1;
+ newOptions.to.opacity = 0;
+ }
+
+ $.effects.effect.size.call( this, newOptions, done );
+} );
+
+
+/*!
+ * jQuery UI Effects Puff 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Puff Effect
+//>>group: Effects
+//>>description: Creates a puff effect by scaling the element up and hiding it at the same time.
+//>>docs: http://api.jqueryui.com/puff-effect/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var effectsEffectPuff = $.effects.define( "puff", "hide", function( options, done ) {
+ var newOptions = $.extend( true, {}, options, {
+ fade: true,
+ percent: parseInt( options.percent, 10 ) || 150
+ } );
+
+ $.effects.effect.scale.call( this, newOptions, done );
+} );
+
+
+/*!
+ * jQuery UI Effects Pulsate 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Pulsate Effect
+//>>group: Effects
+//>>description: Pulsates an element n times by changing the opacity to zero and back.
+//>>docs: http://api.jqueryui.com/pulsate-effect/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var effectsEffectPulsate = $.effects.define( "pulsate", "show", function( options, done ) {
+ var element = $( this ),
+ mode = options.mode,
+ show = mode === "show",
+ hide = mode === "hide",
+ showhide = show || hide,
+
+ // Showing or hiding leaves off the "last" animation
+ anims = ( ( options.times || 5 ) * 2 ) + ( showhide ? 1 : 0 ),
+ duration = options.duration / anims,
+ animateTo = 0,
+ i = 1,
+ queuelen = element.queue().length;
+
+ if ( show || !element.is( ":visible" ) ) {
+ element.css( "opacity", 0 ).show();
+ animateTo = 1;
+ }
+
+ // Anims - 1 opacity "toggles"
+ for ( ; i < anims; i++ ) {
+ element.animate( { opacity: animateTo }, duration, options.easing );
+ animateTo = 1 - animateTo;
+ }
+
+ element.animate( { opacity: animateTo }, duration, options.easing );
+
+ element.queue( done );
+
+ $.effects.unshift( element, queuelen, anims + 1 );
+} );
+
+
+/*!
+ * jQuery UI Effects Shake 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Shake Effect
+//>>group: Effects
+//>>description: Shakes an element horizontally or vertically n times.
+//>>docs: http://api.jqueryui.com/shake-effect/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var effectsEffectShake = $.effects.define( "shake", function( options, done ) {
+
+ var i = 1,
+ element = $( this ),
+ direction = options.direction || "left",
+ distance = options.distance || 20,
+ times = options.times || 3,
+ anims = times * 2 + 1,
+ speed = Math.round( options.duration / anims ),
+ ref = ( direction === "up" || direction === "down" ) ? "top" : "left",
+ positiveMotion = ( direction === "up" || direction === "left" ),
+ animation = {},
+ animation1 = {},
+ animation2 = {},
+
+ queuelen = element.queue().length;
+
+ $.effects.createPlaceholder( element );
+
+ // Animation
+ animation[ ref ] = ( positiveMotion ? "-=" : "+=" ) + distance;
+ animation1[ ref ] = ( positiveMotion ? "+=" : "-=" ) + distance * 2;
+ animation2[ ref ] = ( positiveMotion ? "-=" : "+=" ) + distance * 2;
+
+ // Animate
+ element.animate( animation, speed, options.easing );
+
+ // Shakes
+ for ( ; i < times; i++ ) {
+ element
+ .animate( animation1, speed, options.easing )
+ .animate( animation2, speed, options.easing );
+ }
+
+ element
+ .animate( animation1, speed, options.easing )
+ .animate( animation, speed / 2, options.easing )
+ .queue( done );
+
+ $.effects.unshift( element, queuelen, anims + 1 );
+} );
+
+
+/*!
+ * jQuery UI Effects Slide 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Slide Effect
+//>>group: Effects
+//>>description: Slides an element in and out of the viewport.
+//>>docs: http://api.jqueryui.com/slide-effect/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var effectsEffectSlide = $.effects.define( "slide", "show", function( options, done ) {
+ var startClip, startRef,
+ element = $( this ),
+ map = {
+ up: [ "bottom", "top" ],
+ down: [ "top", "bottom" ],
+ left: [ "right", "left" ],
+ right: [ "left", "right" ]
+ },
+ mode = options.mode,
+ direction = options.direction || "left",
+ ref = ( direction === "up" || direction === "down" ) ? "top" : "left",
+ positiveMotion = ( direction === "up" || direction === "left" ),
+ distance = options.distance ||
+ element[ ref === "top" ? "outerHeight" : "outerWidth" ]( true ),
+ animation = {};
+
+ $.effects.createPlaceholder( element );
+
+ startClip = element.cssClip();
+ startRef = element.position()[ ref ];
+
+ // Define hide animation
+ animation[ ref ] = ( positiveMotion ? -1 : 1 ) * distance + startRef;
+ animation.clip = element.cssClip();
+ animation.clip[ map[ direction ][ 1 ] ] = animation.clip[ map[ direction ][ 0 ] ];
+
+ // Reverse the animation if we're showing
+ if ( mode === "show" ) {
+ element.cssClip( animation.clip );
+ element.css( ref, animation[ ref ] );
+ animation.clip = startClip;
+ animation[ ref ] = startRef;
+ }
+
+ // Actually animate
+ element.animate( animation, {
+ queue: false,
+ duration: options.duration,
+ easing: options.easing,
+ complete: done
+ } );
+} );
+
+
+/*!
+ * jQuery UI Effects Transfer 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Transfer Effect
+//>>group: Effects
+//>>description: Displays a transfer effect from one element to another.
+//>>docs: http://api.jqueryui.com/transfer-effect/
+//>>demos: http://jqueryui.com/effect/
+
+
+
+var effect;
+if ( $.uiBackCompat !== false ) {
+ effect = $.effects.define( "transfer", function( options, done ) {
+ $( this ).transfer( options, done );
+ } );
+}
+var effectsEffectTransfer = effect;
+
+
+/*!
+ * jQuery UI Focusable 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: :focusable Selector
+//>>group: Core
+//>>description: Selects elements which can be focused.
+//>>docs: http://api.jqueryui.com/focusable-selector/
+
+
+
+// Selectors
+$.ui.focusable = function( element, hasTabindex ) {
+ var map, mapName, img, focusableIfVisible, fieldset,
+ nodeName = element.nodeName.toLowerCase();
+
+ if ( "area" === nodeName ) {
+ map = element.parentNode;
+ mapName = map.name;
+ if ( !element.href || !mapName || map.nodeName.toLowerCase() !== "map" ) {
+ return false;
+ }
+ img = $( "img[usemap='#" + mapName + "']" );
+ return img.length > 0 && img.is( ":visible" );
+ }
+
+ if ( /^(input|select|textarea|button|object)$/.test( nodeName ) ) {
+ focusableIfVisible = !element.disabled;
+
+ if ( focusableIfVisible ) {
+
+ // Form controls within a disabled fieldset are disabled.
+ // However, controls within the fieldset's legend do not get disabled.
+ // Since controls generally aren't placed inside legends, we skip
+ // this portion of the check.
+ fieldset = $( element ).closest( "fieldset" )[ 0 ];
+ if ( fieldset ) {
+ focusableIfVisible = !fieldset.disabled;
+ }
+ }
+ } else if ( "a" === nodeName ) {
+ focusableIfVisible = element.href || hasTabindex;
+ } else {
+ focusableIfVisible = hasTabindex;
+ }
+
+ return focusableIfVisible && $( element ).is( ":visible" ) && visible( $( element ) );
+};
+
+// Support: IE 8 only
+// IE 8 doesn't resolve inherit to visible/hidden for computed values
+function visible( element ) {
+ var visibility = element.css( "visibility" );
+ while ( visibility === "inherit" ) {
+ element = element.parent();
+ visibility = element.css( "visibility" );
+ }
+ return visibility !== "hidden";
+}
+
+$.extend( $.expr[ ":" ], {
+ focusable: function( element ) {
+ return $.ui.focusable( element, $.attr( element, "tabindex" ) != null );
+ }
+} );
+
+var focusable = $.ui.focusable;
+
+
+
+
+// Support: IE8 Only
+// IE8 does not support the form attribute and when it is supplied. It overwrites the form prop
+// with a string, so we need to find the proper form.
+var form = $.fn.form = function() {
+ return typeof this[ 0 ].form === "string" ? this.closest( "form" ) : $( this[ 0 ].form );
+};
+
+
+/*!
+ * jQuery UI Form Reset Mixin 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Form Reset Mixin
+//>>group: Core
+//>>description: Refresh input widgets when their form is reset
+//>>docs: http://api.jqueryui.com/form-reset-mixin/
+
+
+
+var formResetMixin = $.ui.formResetMixin = {
+ _formResetHandler: function() {
+ var form = $( this );
+
+ // Wait for the form reset to actually happen before refreshing
+ setTimeout( function() {
+ var instances = form.data( "ui-form-reset-instances" );
+ $.each( instances, function() {
+ this.refresh();
+ } );
+ } );
+ },
+
+ _bindFormResetHandler: function() {
+ this.form = this.element.form();
+ if ( !this.form.length ) {
+ return;
+ }
+
+ var instances = this.form.data( "ui-form-reset-instances" ) || [];
+ if ( !instances.length ) {
+
+ // We don't use _on() here because we use a single event handler per form
+ this.form.on( "reset.ui-form-reset", this._formResetHandler );
+ }
+ instances.push( this );
+ this.form.data( "ui-form-reset-instances", instances );
+ },
+
+ _unbindFormResetHandler: function() {
+ if ( !this.form.length ) {
+ return;
+ }
+
+ var instances = this.form.data( "ui-form-reset-instances" );
+ instances.splice( $.inArray( this, instances ), 1 );
+ if ( instances.length ) {
+ this.form.data( "ui-form-reset-instances", instances );
+ } else {
+ this.form
+ .removeData( "ui-form-reset-instances" )
+ .off( "reset.ui-form-reset" );
+ }
+ }
+};
+
+
+/*!
+ * jQuery UI Support for jQuery core 1.7.x 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ *
+ */
+
+//>>label: jQuery 1.7 Support
+//>>group: Core
+//>>description: Support version 1.7.x of jQuery core
+
+
+
+// Support: jQuery 1.7 only
+// Not a great way to check versions, but since we only support 1.7+ and only
+// need to detect <1.8, this is a simple check that should suffice. Checking
+// for "1.7." would be a bit safer, but the version string is 1.7, not 1.7.0
+// and we'll never reach 1.70.0 (if we do, we certainly won't be supporting
+// 1.7 anymore). See #11197 for why we're not using feature detection.
+if ( $.fn.jquery.substring( 0, 3 ) === "1.7" ) {
+
+ // Setters for .innerWidth(), .innerHeight(), .outerWidth(), .outerHeight()
+ // Unlike jQuery Core 1.8+, these only support numeric values to set the
+ // dimensions in pixels
+ $.each( [ "Width", "Height" ], function( i, name ) {
+ var side = name === "Width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ],
+ type = name.toLowerCase(),
+ orig = {
+ innerWidth: $.fn.innerWidth,
+ innerHeight: $.fn.innerHeight,
+ outerWidth: $.fn.outerWidth,
+ outerHeight: $.fn.outerHeight
+ };
+
+ function reduce( elem, size, border, margin ) {
+ $.each( side, function() {
+ size -= parseFloat( $.css( elem, "padding" + this ) ) || 0;
+ if ( border ) {
+ size -= parseFloat( $.css( elem, "border" + this + "Width" ) ) || 0;
+ }
+ if ( margin ) {
+ size -= parseFloat( $.css( elem, "margin" + this ) ) || 0;
+ }
+ } );
+ return size;
+ }
+
+ $.fn[ "inner" + name ] = function( size ) {
+ if ( size === undefined ) {
+ return orig[ "inner" + name ].call( this );
+ }
+
+ return this.each( function() {
+ $( this ).css( type, reduce( this, size ) + "px" );
+ } );
+ };
+
+ $.fn[ "outer" + name ] = function( size, margin ) {
+ if ( typeof size !== "number" ) {
+ return orig[ "outer" + name ].call( this, size );
+ }
+
+ return this.each( function() {
+ $( this ).css( type, reduce( this, size, true, margin ) + "px" );
+ } );
+ };
+ } );
+
+ $.fn.addBack = function( selector ) {
+ return this.add( selector == null ?
+ this.prevObject : this.prevObject.filter( selector )
+ );
+ };
+}
+
+;
+/*!
+ * jQuery UI Keycode 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Keycode
+//>>group: Core
+//>>description: Provide keycodes as keynames
+//>>docs: http://api.jqueryui.com/jQuery.ui.keyCode/
+
+
+var keycode = $.ui.keyCode = {
+ BACKSPACE: 8,
+ COMMA: 188,
+ DELETE: 46,
+ DOWN: 40,
+ END: 35,
+ ENTER: 13,
+ ESCAPE: 27,
+ HOME: 36,
+ LEFT: 37,
+ PAGE_DOWN: 34,
+ PAGE_UP: 33,
+ PERIOD: 190,
+ RIGHT: 39,
+ SPACE: 32,
+ TAB: 9,
+ UP: 38
+};
+
+
+
+
+// Internal use only
+var escapeSelector = $.ui.escapeSelector = ( function() {
+ var selectorEscape = /([!"#$%&'()*+,./:;<=>?@[\]^`{|}~])/g;
+ return function( selector ) {
+ return selector.replace( selectorEscape, "\\$1" );
+ };
+} )();
+
+
+/*!
+ * jQuery UI Labels 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: labels
+//>>group: Core
+//>>description: Find all the labels associated with a given input
+//>>docs: http://api.jqueryui.com/labels/
+
+
+
+var labels = $.fn.labels = function() {
+ var ancestor, selector, id, labels, ancestors;
+
+ // Check control.labels first
+ if ( this[ 0 ].labels && this[ 0 ].labels.length ) {
+ return this.pushStack( this[ 0 ].labels );
+ }
+
+ // Support: IE <= 11, FF <= 37, Android <= 2.3 only
+ // Above browsers do not support control.labels. Everything below is to support them
+ // as well as document fragments. control.labels does not work on document fragments
+ labels = this.eq( 0 ).parents( "label" );
+
+ // Look for the label based on the id
+ id = this.attr( "id" );
+ if ( id ) {
+
+ // We don't search against the document in case the element
+ // is disconnected from the DOM
+ ancestor = this.eq( 0 ).parents().last();
+
+ // Get a full set of top level ancestors
+ ancestors = ancestor.add( ancestor.length ? ancestor.siblings() : this.siblings() );
+
+ // Create a selector for the label based on the id
+ selector = "label[for='" + $.ui.escapeSelector( id ) + "']";
+
+ labels = labels.add( ancestors.find( selector ).addBack( selector ) );
+
+ }
+
+ // Return whatever we have found for labels
+ return this.pushStack( labels );
+};
+
+
+/*!
+ * jQuery UI Scroll Parent 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: scrollParent
+//>>group: Core
+//>>description: Get the closest ancestor element that is scrollable.
+//>>docs: http://api.jqueryui.com/scrollParent/
+
+
+
+var scrollParent = $.fn.scrollParent = function( includeHidden ) {
+ var position = this.css( "position" ),
+ excludeStaticParent = position === "absolute",
+ overflowRegex = includeHidden ? /(auto|scroll|hidden)/ : /(auto|scroll)/,
+ scrollParent = this.parents().filter( function() {
+ var parent = $( this );
+ if ( excludeStaticParent && parent.css( "position" ) === "static" ) {
+ return false;
+ }
+ return overflowRegex.test( parent.css( "overflow" ) + parent.css( "overflow-y" ) +
+ parent.css( "overflow-x" ) );
+ } ).eq( 0 );
+
+ return position === "fixed" || !scrollParent.length ?
+ $( this[ 0 ].ownerDocument || document ) :
+ scrollParent;
+};
+
+
+/*!
+ * jQuery UI Tabbable 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: :tabbable Selector
+//>>group: Core
+//>>description: Selects elements which can be tabbed to.
+//>>docs: http://api.jqueryui.com/tabbable-selector/
+
+
+
+var tabbable = $.extend( $.expr[ ":" ], {
+ tabbable: function( element ) {
+ var tabIndex = $.attr( element, "tabindex" ),
+ hasTabindex = tabIndex != null;
+ return ( !hasTabindex || tabIndex >= 0 ) && $.ui.focusable( element, hasTabindex );
+ }
+} );
+
+
+/*!
+ * jQuery UI Unique ID 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: uniqueId
+//>>group: Core
+//>>description: Functions to generate and remove uniqueId's
+//>>docs: http://api.jqueryui.com/uniqueId/
+
+
+
+var uniqueId = $.fn.extend( {
+ uniqueId: ( function() {
+ var uuid = 0;
+
+ return function() {
+ return this.each( function() {
+ if ( !this.id ) {
+ this.id = "ui-id-" + ( ++uuid );
+ }
+ } );
+ };
+ } )(),
+
+ removeUniqueId: function() {
+ return this.each( function() {
+ if ( /^ui-id-\d+$/.test( this.id ) ) {
+ $( this ).removeAttr( "id" );
+ }
+ } );
+ }
+} );
+
+
+/*!
+ * jQuery UI Accordion 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Accordion
+//>>group: Widgets
+// jscs:disable maximumLineLength
+//>>description: Displays collapsible content panels for presenting information in a limited amount of space.
+// jscs:enable maximumLineLength
+//>>docs: http://api.jqueryui.com/accordion/
+//>>demos: http://jqueryui.com/accordion/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/accordion.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+var widgetsAccordion = $.widget( "ui.accordion", {
+ version: "1.12.1",
+ options: {
+ active: 0,
+ animate: {},
+ classes: {
+ "ui-accordion-header": "ui-corner-top",
+ "ui-accordion-header-collapsed": "ui-corner-all",
+ "ui-accordion-content": "ui-corner-bottom"
+ },
+ collapsible: false,
+ event: "click",
+ header: "> li > :first-child, > :not(li):even",
+ heightStyle: "auto",
+ icons: {
+ activeHeader: "ui-icon-triangle-1-s",
+ header: "ui-icon-triangle-1-e"
+ },
+
+ // Callbacks
+ activate: null,
+ beforeActivate: null
+ },
+
+ hideProps: {
+ borderTopWidth: "hide",
+ borderBottomWidth: "hide",
+ paddingTop: "hide",
+ paddingBottom: "hide",
+ height: "hide"
+ },
+
+ showProps: {
+ borderTopWidth: "show",
+ borderBottomWidth: "show",
+ paddingTop: "show",
+ paddingBottom: "show",
+ height: "show"
+ },
+
+ _create: function() {
+ var options = this.options;
+
+ this.prevShow = this.prevHide = $();
+ this._addClass( "ui-accordion", "ui-widget ui-helper-reset" );
+ this.element.attr( "role", "tablist" );
+
+ // Don't allow collapsible: false and active: false / null
+ if ( !options.collapsible && ( options.active === false || options.active == null ) ) {
+ options.active = 0;
+ }
+
+ this._processPanels();
+
+ // handle negative values
+ if ( options.active < 0 ) {
+ options.active += this.headers.length;
+ }
+ this._refresh();
+ },
+
+ _getCreateEventData: function() {
+ return {
+ header: this.active,
+ panel: !this.active.length ? $() : this.active.next()
+ };
+ },
+
+ _createIcons: function() {
+ var icon, children,
+ icons = this.options.icons;
+
+ if ( icons ) {
+ icon = $( "<span>" );
+ this._addClass( icon, "ui-accordion-header-icon", "ui-icon " + icons.header );
+ icon.prependTo( this.headers );
+ children = this.active.children( ".ui-accordion-header-icon" );
+ this._removeClass( children, icons.header )
+ ._addClass( children, null, icons.activeHeader )
+ ._addClass( this.headers, "ui-accordion-icons" );
+ }
+ },
+
+ _destroyIcons: function() {
+ this._removeClass( this.headers, "ui-accordion-icons" );
+ this.headers.children( ".ui-accordion-header-icon" ).remove();
+ },
+
+ _destroy: function() {
+ var contents;
+
+ // Clean up main element
+ this.element.removeAttr( "role" );
+
+ // Clean up headers
+ this.headers
+ .removeAttr( "role aria-expanded aria-selected aria-controls tabIndex" )
+ .removeUniqueId();
+
+ this._destroyIcons();
+
+ // Clean up content panels
+ contents = this.headers.next()
+ .css( "display", "" )
+ .removeAttr( "role aria-hidden aria-labelledby" )
+ .removeUniqueId();
+
+ if ( this.options.heightStyle !== "content" ) {
+ contents.css( "height", "" );
+ }
+ },
+
+ _setOption: function( key, value ) {
+ if ( key === "active" ) {
+
+ // _activate() will handle invalid values and update this.options
+ this._activate( value );
+ return;
+ }
+
+ if ( key === "event" ) {
+ if ( this.options.event ) {
+ this._off( this.headers, this.options.event );
+ }
+ this._setupEvents( value );
+ }
+
+ this._super( key, value );
+
+ // Setting collapsible: false while collapsed; open first panel
+ if ( key === "collapsible" && !value && this.options.active === false ) {
+ this._activate( 0 );
+ }
+
+ if ( key === "icons" ) {
+ this._destroyIcons();
+ if ( value ) {
+ this._createIcons();
+ }
+ }
+ },
+
+ _setOptionDisabled: function( value ) {
+ this._super( value );
+
+ this.element.attr( "aria-disabled", value );
+
+ // Support: IE8 Only
+ // #5332 / #6059 - opacity doesn't cascade to positioned elements in IE
+ // so we need to add the disabled class to the headers and panels
+ this._toggleClass( null, "ui-state-disabled", !!value );
+ this._toggleClass( this.headers.add( this.headers.next() ), null, "ui-state-disabled",
+ !!value );
+ },
+
+ _keydown: function( event ) {
+ if ( event.altKey || event.ctrlKey ) {
+ return;
+ }
+
+ var keyCode = $.ui.keyCode,
+ length = this.headers.length,
+ currentIndex = this.headers.index( event.target ),
+ toFocus = false;
+
+ switch ( event.keyCode ) {
+ case keyCode.RIGHT:
+ case keyCode.DOWN:
+ toFocus = this.headers[ ( currentIndex + 1 ) % length ];
+ break;
+ case keyCode.LEFT:
+ case keyCode.UP:
+ toFocus = this.headers[ ( currentIndex - 1 + length ) % length ];
+ break;
+ case keyCode.SPACE:
+ case keyCode.ENTER:
+ this._eventHandler( event );
+ break;
+ case keyCode.HOME:
+ toFocus = this.headers[ 0 ];
+ break;
+ case keyCode.END:
+ toFocus = this.headers[ length - 1 ];
+ break;
+ }
+
+ if ( toFocus ) {
+ $( event.target ).attr( "tabIndex", -1 );
+ $( toFocus ).attr( "tabIndex", 0 );
+ $( toFocus ).trigger( "focus" );
+ event.preventDefault();
+ }
+ },
+
+ _panelKeyDown: function( event ) {
+ if ( event.keyCode === $.ui.keyCode.UP && event.ctrlKey ) {
+ $( event.currentTarget ).prev().trigger( "focus" );
+ }
+ },
+
+ refresh: function() {
+ var options = this.options;
+ this._processPanels();
+
+ // Was collapsed or no panel
+ if ( ( options.active === false && options.collapsible === true ) ||
+ !this.headers.length ) {
+ options.active = false;
+ this.active = $();
+
+ // active false only when collapsible is true
+ } else if ( options.active === false ) {
+ this._activate( 0 );
+
+ // was active, but active panel is gone
+ } else if ( this.active.length && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
+
+ // all remaining panel are disabled
+ if ( this.headers.length === this.headers.find( ".ui-state-disabled" ).length ) {
+ options.active = false;
+ this.active = $();
+
+ // activate previous panel
+ } else {
+ this._activate( Math.max( 0, options.active - 1 ) );
+ }
+
+ // was active, active panel still exists
+ } else {
+
+ // make sure active index is correct
+ options.active = this.headers.index( this.active );
+ }
+
+ this._destroyIcons();
+
+ this._refresh();
+ },
+
+ _processPanels: function() {
+ var prevHeaders = this.headers,
+ prevPanels = this.panels;
+
+ this.headers = this.element.find( this.options.header );
+ this._addClass( this.headers, "ui-accordion-header ui-accordion-header-collapsed",
+ "ui-state-default" );
+
+ this.panels = this.headers.next().filter( ":not(.ui-accordion-content-active)" ).hide();
+ this._addClass( this.panels, "ui-accordion-content", "ui-helper-reset ui-widget-content" );
+
+ // Avoid memory leaks (#10056)
+ if ( prevPanels ) {
+ this._off( prevHeaders.not( this.headers ) );
+ this._off( prevPanels.not( this.panels ) );
+ }
+ },
+
+ _refresh: function() {
+ var maxHeight,
+ options = this.options,
+ heightStyle = options.heightStyle,
+ parent = this.element.parent();
+
+ this.active = this._findActive( options.active );
+ this._addClass( this.active, "ui-accordion-header-active", "ui-state-active" )
+ ._removeClass( this.active, "ui-accordion-header-collapsed" );
+ this._addClass( this.active.next(), "ui-accordion-content-active" );
+ this.active.next().show();
+
+ this.headers
+ .attr( "role", "tab" )
+ .each( function() {
+ var header = $( this ),
+ headerId = header.uniqueId().attr( "id" ),
+ panel = header.next(),
+ panelId = panel.uniqueId().attr( "id" );
+ header.attr( "aria-controls", panelId );
+ panel.attr( "aria-labelledby", headerId );
+ } )
+ .next()
+ .attr( "role", "tabpanel" );
+
+ this.headers
+ .not( this.active )
+ .attr( {
+ "aria-selected": "false",
+ "aria-expanded": "false",
+ tabIndex: -1
+ } )
+ .next()
+ .attr( {
+ "aria-hidden": "true"
+ } )
+ .hide();
+
+ // Make sure at least one header is in the tab order
+ if ( !this.active.length ) {
+ this.headers.eq( 0 ).attr( "tabIndex", 0 );
+ } else {
+ this.active.attr( {
+ "aria-selected": "true",
+ "aria-expanded": "true",
+ tabIndex: 0
+ } )
+ .next()
+ .attr( {
+ "aria-hidden": "false"
+ } );
+ }
+
+ this._createIcons();
+
+ this._setupEvents( options.event );
+
+ if ( heightStyle === "fill" ) {
+ maxHeight = parent.height();
+ this.element.siblings( ":visible" ).each( function() {
+ var elem = $( this ),
+ position = elem.css( "position" );
+
+ if ( position === "absolute" || position === "fixed" ) {
+ return;
+ }
+ maxHeight -= elem.outerHeight( true );
+ } );
+
+ this.headers.each( function() {
+ maxHeight -= $( this ).outerHeight( true );
+ } );
+
+ this.headers.next()
+ .each( function() {
+ $( this ).height( Math.max( 0, maxHeight -
+ $( this ).innerHeight() + $( this ).height() ) );
+ } )
+ .css( "overflow", "auto" );
+ } else if ( heightStyle === "auto" ) {
+ maxHeight = 0;
+ this.headers.next()
+ .each( function() {
+ var isVisible = $( this ).is( ":visible" );
+ if ( !isVisible ) {
+ $( this ).show();
+ }
+ maxHeight = Math.max( maxHeight, $( this ).css( "height", "" ).height() );
+ if ( !isVisible ) {
+ $( this ).hide();
+ }
+ } )
+ .height( maxHeight );
+ }
+ },
+
+ _activate: function( index ) {
+ var active = this._findActive( index )[ 0 ];
+
+ // Trying to activate the already active panel
+ if ( active === this.active[ 0 ] ) {
+ return;
+ }
+
+ // Trying to collapse, simulate a click on the currently active header
+ active = active || this.active[ 0 ];
+
+ this._eventHandler( {
+ target: active,
+ currentTarget: active,
+ preventDefault: $.noop
+ } );
+ },
+
+ _findActive: function( selector ) {
+ return typeof selector === "number" ? this.headers.eq( selector ) : $();
+ },
+
+ _setupEvents: function( event ) {
+ var events = {
+ keydown: "_keydown"
+ };
+ if ( event ) {
+ $.each( event.split( " " ), function( index, eventName ) {
+ events[ eventName ] = "_eventHandler";
+ } );
+ }
+
+ this._off( this.headers.add( this.headers.next() ) );
+ this._on( this.headers, events );
+ this._on( this.headers.next(), { keydown: "_panelKeyDown" } );
+ this._hoverable( this.headers );
+ this._focusable( this.headers );
+ },
+
+ _eventHandler: function( event ) {
+ var activeChildren, clickedChildren,
+ options = this.options,
+ active = this.active,
+ clicked = $( event.currentTarget ),
+ clickedIsActive = clicked[ 0 ] === active[ 0 ],
+ collapsing = clickedIsActive && options.collapsible,
+ toShow = collapsing ? $() : clicked.next(),
+ toHide = active.next(),
+ eventData = {
+ oldHeader: active,
+ oldPanel: toHide,
+ newHeader: collapsing ? $() : clicked,
+ newPanel: toShow
+ };
+
+ event.preventDefault();
+
+ if (
+
+ // click on active header, but not collapsible
+ ( clickedIsActive && !options.collapsible ) ||
+
+ // allow canceling activation
+ ( this._trigger( "beforeActivate", event, eventData ) === false ) ) {
+ return;
+ }
+
+ options.active = collapsing ? false : this.headers.index( clicked );
+
+ // When the call to ._toggle() comes after the class changes
+ // it causes a very odd bug in IE 8 (see #6720)
+ this.active = clickedIsActive ? $() : clicked;
+ this._toggle( eventData );
+
+ // Switch classes
+ // corner classes on the previously active header stay after the animation
+ this._removeClass( active, "ui-accordion-header-active", "ui-state-active" );
+ if ( options.icons ) {
+ activeChildren = active.children( ".ui-accordion-header-icon" );
+ this._removeClass( activeChildren, null, options.icons.activeHeader )
+ ._addClass( activeChildren, null, options.icons.header );
+ }
+
+ if ( !clickedIsActive ) {
+ this._removeClass( clicked, "ui-accordion-header-collapsed" )
+ ._addClass( clicked, "ui-accordion-header-active", "ui-state-active" );
+ if ( options.icons ) {
+ clickedChildren = clicked.children( ".ui-accordion-header-icon" );
+ this._removeClass( clickedChildren, null, options.icons.header )
+ ._addClass( clickedChildren, null, options.icons.activeHeader );
+ }
+
+ this._addClass( clicked.next(), "ui-accordion-content-active" );
+ }
+ },
+
+ _toggle: function( data ) {
+ var toShow = data.newPanel,
+ toHide = this.prevShow.length ? this.prevShow : data.oldPanel;
+
+ // Handle activating a panel during the animation for another activation
+ this.prevShow.add( this.prevHide ).stop( true, true );
+ this.prevShow = toShow;
+ this.prevHide = toHide;
+
+ if ( this.options.animate ) {
+ this._animate( toShow, toHide, data );
+ } else {
+ toHide.hide();
+ toShow.show();
+ this._toggleComplete( data );
+ }
+
+ toHide.attr( {
+ "aria-hidden": "true"
+ } );
+ toHide.prev().attr( {
+ "aria-selected": "false",
+ "aria-expanded": "false"
+ } );
+
+ // if we're switching panels, remove the old header from the tab order
+ // if we're opening from collapsed state, remove the previous header from the tab order
+ // if we're collapsing, then keep the collapsing header in the tab order
+ if ( toShow.length && toHide.length ) {
+ toHide.prev().attr( {
+ "tabIndex": -1,
+ "aria-expanded": "false"
+ } );
+ } else if ( toShow.length ) {
+ this.headers.filter( function() {
+ return parseInt( $( this ).attr( "tabIndex" ), 10 ) === 0;
+ } )
+ .attr( "tabIndex", -1 );
+ }
+
+ toShow
+ .attr( "aria-hidden", "false" )
+ .prev()
+ .attr( {
+ "aria-selected": "true",
+ "aria-expanded": "true",
+ tabIndex: 0
+ } );
+ },
+
+ _animate: function( toShow, toHide, data ) {
+ var total, easing, duration,
+ that = this,
+ adjust = 0,
+ boxSizing = toShow.css( "box-sizing" ),
+ down = toShow.length &&
+ ( !toHide.length || ( toShow.index() < toHide.index() ) ),
+ animate = this.options.animate || {},
+ options = down && animate.down || animate,
+ complete = function() {
+ that._toggleComplete( data );
+ };
+
+ if ( typeof options === "number" ) {
+ duration = options;
+ }
+ if ( typeof options === "string" ) {
+ easing = options;
+ }
+
+ // fall back from options to animation in case of partial down settings
+ easing = easing || options.easing || animate.easing;
+ duration = duration || options.duration || animate.duration;
+
+ if ( !toHide.length ) {
+ return toShow.animate( this.showProps, duration, easing, complete );
+ }
+ if ( !toShow.length ) {
+ return toHide.animate( this.hideProps, duration, easing, complete );
+ }
+
+ total = toShow.show().outerHeight();
+ toHide.animate( this.hideProps, {
+ duration: duration,
+ easing: easing,
+ step: function( now, fx ) {
+ fx.now = Math.round( now );
+ }
+ } );
+ toShow
+ .hide()
+ .animate( this.showProps, {
+ duration: duration,
+ easing: easing,
+ complete: complete,
+ step: function( now, fx ) {
+ fx.now = Math.round( now );
+ if ( fx.prop !== "height" ) {
+ if ( boxSizing === "content-box" ) {
+ adjust += fx.now;
+ }
+ } else if ( that.options.heightStyle !== "content" ) {
+ fx.now = Math.round( total - toHide.outerHeight() - adjust );
+ adjust = 0;
+ }
+ }
+ } );
+ },
+
+ _toggleComplete: function( data ) {
+ var toHide = data.oldPanel,
+ prev = toHide.prev();
+
+ this._removeClass( toHide, "ui-accordion-content-active" );
+ this._removeClass( prev, "ui-accordion-header-active" )
+ ._addClass( prev, "ui-accordion-header-collapsed" );
+
+ // Work around for rendering bug in IE (#5421)
+ if ( toHide.length ) {
+ toHide.parent()[ 0 ].className = toHide.parent()[ 0 ].className;
+ }
+ this._trigger( "activate", null, data );
+ }
+} );
+
+
+
+var safeActiveElement = $.ui.safeActiveElement = function( document ) {
+ var activeElement;
+
+ // Support: IE 9 only
+ // IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
+ try {
+ activeElement = document.activeElement;
+ } catch ( error ) {
+ activeElement = document.body;
+ }
+
+ // Support: IE 9 - 11 only
+ // IE may return null instead of an element
+ // Interestingly, this only seems to occur when NOT in an iframe
+ if ( !activeElement ) {
+ activeElement = document.body;
+ }
+
+ // Support: IE 11 only
+ // IE11 returns a seemingly empty object in some cases when accessing
+ // document.activeElement from an <iframe>
+ if ( !activeElement.nodeName ) {
+ activeElement = document.body;
+ }
+
+ return activeElement;
+};
+
+
+/*!
+ * jQuery UI Menu 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Menu
+//>>group: Widgets
+//>>description: Creates nestable menus.
+//>>docs: http://api.jqueryui.com/menu/
+//>>demos: http://jqueryui.com/menu/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/menu.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+var widgetsMenu = $.widget( "ui.menu", {
+ version: "1.12.1",
+ defaultElement: "<ul>",
+ delay: 300,
+ options: {
+ icons: {
+ submenu: "ui-icon-caret-1-e"
+ },
+ items: "> *",
+ menus: "ul",
+ position: {
+ my: "left top",
+ at: "right top"
+ },
+ role: "menu",
+
+ // Callbacks
+ blur: null,
+ focus: null,
+ select: null
+ },
+
+ _create: function() {
+ this.activeMenu = this.element;
+
+ // Flag used to prevent firing of the click handler
+ // as the event bubbles up through nested menus
+ this.mouseHandled = false;
+ this.element
+ .uniqueId()
+ .attr( {
+ role: this.options.role,
+ tabIndex: 0
+ } );
+
+ this._addClass( "ui-menu", "ui-widget ui-widget-content" );
+ this._on( {
+
+ // Prevent focus from sticking to links inside menu after clicking
+ // them (focus should always stay on UL during navigation).
+ "mousedown .ui-menu-item": function( event ) {
+ event.preventDefault();
+ },
+ "click .ui-menu-item": function( event ) {
+ var target = $( event.target );
+ var active = $( $.ui.safeActiveElement( this.document[ 0 ] ) );
+ if ( !this.mouseHandled && target.not( ".ui-state-disabled" ).length ) {
+ this.select( event );
+
+ // Only set the mouseHandled flag if the event will bubble, see #9469.
+ if ( !event.isPropagationStopped() ) {
+ this.mouseHandled = true;
+ }
+
+ // Open submenu on click
+ if ( target.has( ".ui-menu" ).length ) {
+ this.expand( event );
+ } else if ( !this.element.is( ":focus" ) &&
+ active.closest( ".ui-menu" ).length ) {
+
+ // Redirect focus to the menu
+ this.element.trigger( "focus", [ true ] );
+
+ // If the active item is on the top level, let it stay active.
+ // Otherwise, blur the active item since it is no longer visible.
+ if ( this.active && this.active.parents( ".ui-menu" ).length === 1 ) {
+ clearTimeout( this.timer );
+ }
+ }
+ }
+ },
+ "mouseenter .ui-menu-item": function( event ) {
+
+ // Ignore mouse events while typeahead is active, see #10458.
+ // Prevents focusing the wrong item when typeahead causes a scroll while the mouse
+ // is over an item in the menu
+ if ( this.previousFilter ) {
+ return;
+ }
+
+ var actualTarget = $( event.target ).closest( ".ui-menu-item" ),
+ target = $( event.currentTarget );
+
+ // Ignore bubbled events on parent items, see #11641
+ if ( actualTarget[ 0 ] !== target[ 0 ] ) {
+ return;
+ }
+
+ // Remove ui-state-active class from siblings of the newly focused menu item
+ // to avoid a jump caused by adjacent elements both having a class with a border
+ this._removeClass( target.siblings().children( ".ui-state-active" ),
+ null, "ui-state-active" );
+ this.focus( event, target );
+ },
+ mouseleave: "collapseAll",
+ "mouseleave .ui-menu": "collapseAll",
+ focus: function( event, keepActiveItem ) {
+
+ // If there's already an active item, keep it active
+ // If not, activate the first item
+ var item = this.active || this.element.find( this.options.items ).eq( 0 );
+
+ if ( !keepActiveItem ) {
+ this.focus( event, item );
+ }
+ },
+ blur: function( event ) {
+ this._delay( function() {
+ var notContained = !$.contains(
+ this.element[ 0 ],
+ $.ui.safeActiveElement( this.document[ 0 ] )
+ );
+ if ( notContained ) {
+ this.collapseAll( event );
+ }
+ } );
+ },
+ keydown: "_keydown"
+ } );
+
+ this.refresh();
+
+ // Clicks outside of a menu collapse any open menus
+ this._on( this.document, {
+ click: function( event ) {
+ if ( this._closeOnDocumentClick( event ) ) {
+ this.collapseAll( event );
+ }
+
+ // Reset the mouseHandled flag
+ this.mouseHandled = false;
+ }
+ } );
+ },
+
+ _destroy: function() {
+ var items = this.element.find( ".ui-menu-item" )
+ .removeAttr( "role aria-disabled" ),
+ submenus = items.children( ".ui-menu-item-wrapper" )
+ .removeUniqueId()
+ .removeAttr( "tabIndex role aria-haspopup" );
+
+ // Destroy (sub)menus
+ this.element
+ .removeAttr( "aria-activedescendant" )
+ .find( ".ui-menu" ).addBack()
+ .removeAttr( "role aria-labelledby aria-expanded aria-hidden aria-disabled " +
+ "tabIndex" )
+ .removeUniqueId()
+ .show();
+
+ submenus.children().each( function() {
+ var elem = $( this );
+ if ( elem.data( "ui-menu-submenu-caret" ) ) {
+ elem.remove();
+ }
+ } );
+ },
+
+ _keydown: function( event ) {
+ var match, prev, character, skip,
+ preventDefault = true;
+
+ switch ( event.keyCode ) {
+ case $.ui.keyCode.PAGE_UP:
+ this.previousPage( event );
+ break;
+ case $.ui.keyCode.PAGE_DOWN:
+ this.nextPage( event );
+ break;
+ case $.ui.keyCode.HOME:
+ this._move( "first", "first", event );
+ break;
+ case $.ui.keyCode.END:
+ this._move( "last", "last", event );
+ break;
+ case $.ui.keyCode.UP:
+ this.previous( event );
+ break;
+ case $.ui.keyCode.DOWN:
+ this.next( event );
+ break;
+ case $.ui.keyCode.LEFT:
+ this.collapse( event );
+ break;
+ case $.ui.keyCode.RIGHT:
+ if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
+ this.expand( event );
+ }
+ break;
+ case $.ui.keyCode.ENTER:
+ case $.ui.keyCode.SPACE:
+ this._activate( event );
+ break;
+ case $.ui.keyCode.ESCAPE:
+ this.collapse( event );
+ break;
+ default:
+ preventDefault = false;
+ prev = this.previousFilter || "";
+ skip = false;
+
+ // Support number pad values
+ character = event.keyCode >= 96 && event.keyCode <= 105 ?
+ ( event.keyCode - 96 ).toString() : String.fromCharCode( event.keyCode );
+
+ clearTimeout( this.filterTimer );
+
+ if ( character === prev ) {
+ skip = true;
+ } else {
+ character = prev + character;
+ }
+
+ match = this._filterMenuItems( character );
+ match = skip && match.index( this.active.next() ) !== -1 ?
+ this.active.nextAll( ".ui-menu-item" ) :
+ match;
+
+ // If no matches on the current filter, reset to the last character pressed
+ // to move down the menu to the first item that starts with that character
+ if ( !match.length ) {
+ character = String.fromCharCode( event.keyCode );
+ match = this._filterMenuItems( character );
+ }
+
+ if ( match.length ) {
+ this.focus( event, match );
+ this.previousFilter = character;
+ this.filterTimer = this._delay( function() {
+ delete this.previousFilter;
+ }, 1000 );
+ } else {
+ delete this.previousFilter;
+ }
+ }
+
+ if ( preventDefault ) {
+ event.preventDefault();
+ }
+ },
+
+ _activate: function( event ) {
+ if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
+ if ( this.active.children( "[aria-haspopup='true']" ).length ) {
+ this.expand( event );
+ } else {
+ this.select( event );
+ }
+ }
+ },
+
+ refresh: function() {
+ var menus, items, newSubmenus, newItems, newWrappers,
+ that = this,
+ icon = this.options.icons.submenu,
+ submenus = this.element.find( this.options.menus );
+
+ this._toggleClass( "ui-menu-icons", null, !!this.element.find( ".ui-icon" ).length );
+
+ // Initialize nested menus
+ newSubmenus = submenus.filter( ":not(.ui-menu)" )
+ .hide()
+ .attr( {
+ role: this.options.role,
+ "aria-hidden": "true",
+ "aria-expanded": "false"
+ } )
+ .each( function() {
+ var menu = $( this ),
+ item = menu.prev(),
+ submenuCaret = $( "<span>" ).data( "ui-menu-submenu-caret", true );
+
+ that._addClass( submenuCaret, "ui-menu-icon", "ui-icon " + icon );
+ item
+ .attr( "aria-haspopup", "true" )
+ .prepend( submenuCaret );
+ menu.attr( "aria-labelledby", item.attr( "id" ) );
+ } );
+
+ this._addClass( newSubmenus, "ui-menu", "ui-widget ui-widget-content ui-front" );
+
+ menus = submenus.add( this.element );
+ items = menus.find( this.options.items );
+
+ // Initialize menu-items containing spaces and/or dashes only as dividers
+ items.not( ".ui-menu-item" ).each( function() {
+ var item = $( this );
+ if ( that._isDivider( item ) ) {
+ that._addClass( item, "ui-menu-divider", "ui-widget-content" );
+ }
+ } );
+
+ // Don't refresh list items that are already adapted
+ newItems = items.not( ".ui-menu-item, .ui-menu-divider" );
+ newWrappers = newItems.children()
+ .not( ".ui-menu" )
+ .uniqueId()
+ .attr( {
+ tabIndex: -1,
+ role: this._itemRole()
+ } );
+ this._addClass( newItems, "ui-menu-item" )
+ ._addClass( newWrappers, "ui-menu-item-wrapper" );
+
+ // Add aria-disabled attribute to any disabled menu item
+ items.filter( ".ui-state-disabled" ).attr( "aria-disabled", "true" );
+
+ // If the active item has been removed, blur the menu
+ if ( this.active && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
+ this.blur();
+ }
+ },
+
+ _itemRole: function() {
+ return {
+ menu: "menuitem",
+ listbox: "option"
+ }[ this.options.role ];
+ },
+
+ _setOption: function( key, value ) {
+ if ( key === "icons" ) {
+ var icons = this.element.find( ".ui-menu-icon" );
+ this._removeClass( icons, null, this.options.icons.submenu )
+ ._addClass( icons, null, value.submenu );
+ }
+ this._super( key, value );
+ },
+
+ _setOptionDisabled: function( value ) {
+ this._super( value );
+
+ this.element.attr( "aria-disabled", String( value ) );
+ this._toggleClass( null, "ui-state-disabled", !!value );
+ },
+
+ focus: function( event, item ) {
+ var nested, focused, activeParent;
+ this.blur( event, event && event.type === "focus" );
+
+ this._scrollIntoView( item );
+
+ this.active = item.first();
+
+ focused = this.active.children( ".ui-menu-item-wrapper" );
+ this._addClass( focused, null, "ui-state-active" );
+
+ // Only update aria-activedescendant if there's a role
+ // otherwise we assume focus is managed elsewhere
+ if ( this.options.role ) {
+ this.element.attr( "aria-activedescendant", focused.attr( "id" ) );
+ }
+
+ // Highlight active parent menu item, if any
+ activeParent = this.active
+ .parent()
+ .closest( ".ui-menu-item" )
+ .children( ".ui-menu-item-wrapper" );
+ this._addClass( activeParent, null, "ui-state-active" );
+
+ if ( event && event.type === "keydown" ) {
+ this._close();
+ } else {
+ this.timer = this._delay( function() {
+ this._close();
+ }, this.delay );
+ }
+
+ nested = item.children( ".ui-menu" );
+ if ( nested.length && event && ( /^mouse/.test( event.type ) ) ) {
+ this._startOpening( nested );
+ }
+ this.activeMenu = item.parent();
+
+ this._trigger( "focus", event, { item: item } );
+ },
+
+ _scrollIntoView: function( item ) {
+ var borderTop, paddingTop, offset, scroll, elementHeight, itemHeight;
+ if ( this._hasScroll() ) {
+ borderTop = parseFloat( $.css( this.activeMenu[ 0 ], "borderTopWidth" ) ) || 0;
+ paddingTop = parseFloat( $.css( this.activeMenu[ 0 ], "paddingTop" ) ) || 0;
+ offset = item.offset().top - this.activeMenu.offset().top - borderTop - paddingTop;
+ scroll = this.activeMenu.scrollTop();
+ elementHeight = this.activeMenu.height();
+ itemHeight = item.outerHeight();
+
+ if ( offset < 0 ) {
+ this.activeMenu.scrollTop( scroll + offset );
+ } else if ( offset + itemHeight > elementHeight ) {
+ this.activeMenu.scrollTop( scroll + offset - elementHeight + itemHeight );
+ }
+ }
+ },
+
+ blur: function( event, fromFocus ) {
+ if ( !fromFocus ) {
+ clearTimeout( this.timer );
+ }
+
+ if ( !this.active ) {
+ return;
+ }
+
+ this._removeClass( this.active.children( ".ui-menu-item-wrapper" ),
+ null, "ui-state-active" );
+
+ this._trigger( "blur", event, { item: this.active } );
+ this.active = null;
+ },
+
+ _startOpening: function( submenu ) {
+ clearTimeout( this.timer );
+
+ // Don't open if already open fixes a Firefox bug that caused a .5 pixel
+ // shift in the submenu position when mousing over the caret icon
+ if ( submenu.attr( "aria-hidden" ) !== "true" ) {
+ return;
+ }
+
+ this.timer = this._delay( function() {
+ this._close();
+ this._open( submenu );
+ }, this.delay );
+ },
+
+ _open: function( submenu ) {
+ var position = $.extend( {
+ of: this.active
+ }, this.options.position );
+
+ clearTimeout( this.timer );
+ this.element.find( ".ui-menu" ).not( submenu.parents( ".ui-menu" ) )
+ .hide()
+ .attr( "aria-hidden", "true" );
+
+ submenu
+ .show()
+ .removeAttr( "aria-hidden" )
+ .attr( "aria-expanded", "true" )
+ .position( position );
+ },
+
+ collapseAll: function( event, all ) {
+ clearTimeout( this.timer );
+ this.timer = this._delay( function() {
+
+ // If we were passed an event, look for the submenu that contains the event
+ var currentMenu = all ? this.element :
+ $( event && event.target ).closest( this.element.find( ".ui-menu" ) );
+
+ // If we found no valid submenu ancestor, use the main menu to close all
+ // sub menus anyway
+ if ( !currentMenu.length ) {
+ currentMenu = this.element;
+ }
+
+ this._close( currentMenu );
+
+ this.blur( event );
+
+ // Work around active item staying active after menu is blurred
+ this._removeClass( currentMenu.find( ".ui-state-active" ), null, "ui-state-active" );
+
+ this.activeMenu = currentMenu;
+ }, this.delay );
+ },
+
+ // With no arguments, closes the currently active menu - if nothing is active
+ // it closes all menus. If passed an argument, it will search for menus BELOW
+ _close: function( startMenu ) {
+ if ( !startMenu ) {
+ startMenu = this.active ? this.active.parent() : this.element;
+ }
+
+ startMenu.find( ".ui-menu" )
+ .hide()
+ .attr( "aria-hidden", "true" )
+ .attr( "aria-expanded", "false" );
+ },
+
+ _closeOnDocumentClick: function( event ) {
+ return !$( event.target ).closest( ".ui-menu" ).length;
+ },
+
+ _isDivider: function( item ) {
+
+ // Match hyphen, em dash, en dash
+ return !/[^\-\u2014\u2013\s]/.test( item.text() );
+ },
+
+ collapse: function( event ) {
+ var newItem = this.active &&
+ this.active.parent().closest( ".ui-menu-item", this.element );
+ if ( newItem && newItem.length ) {
+ this._close();
+ this.focus( event, newItem );
+ }
+ },
+
+ expand: function( event ) {
+ var newItem = this.active &&
+ this.active
+ .children( ".ui-menu " )
+ .find( this.options.items )
+ .first();
+
+ if ( newItem && newItem.length ) {
+ this._open( newItem.parent() );
+
+ // Delay so Firefox will not hide activedescendant change in expanding submenu from AT
+ this._delay( function() {
+ this.focus( event, newItem );
+ } );
+ }
+ },
+
+ next: function( event ) {
+ this._move( "next", "first", event );
+ },
+
+ previous: function( event ) {
+ this._move( "prev", "last", event );
+ },
+
+ isFirstItem: function() {
+ return this.active && !this.active.prevAll( ".ui-menu-item" ).length;
+ },
+
+ isLastItem: function() {
+ return this.active && !this.active.nextAll( ".ui-menu-item" ).length;
+ },
+
+ _move: function( direction, filter, event ) {
+ var next;
+ if ( this.active ) {
+ if ( direction === "first" || direction === "last" ) {
+ next = this.active
+ [ direction === "first" ? "prevAll" : "nextAll" ]( ".ui-menu-item" )
+ .eq( -1 );
+ } else {
+ next = this.active
+ [ direction + "All" ]( ".ui-menu-item" )
+ .eq( 0 );
+ }
+ }
+ if ( !next || !next.length || !this.active ) {
+ next = this.activeMenu.find( this.options.items )[ filter ]();
+ }
+
+ this.focus( event, next );
+ },
+
+ nextPage: function( event ) {
+ var item, base, height;
+
+ if ( !this.active ) {
+ this.next( event );
+ return;
+ }
+ if ( this.isLastItem() ) {
+ return;
+ }
+ if ( this._hasScroll() ) {
+ base = this.active.offset().top;
+ height = this.element.height();
+ this.active.nextAll( ".ui-menu-item" ).each( function() {
+ item = $( this );
+ return item.offset().top - base - height < 0;
+ } );
+
+ this.focus( event, item );
+ } else {
+ this.focus( event, this.activeMenu.find( this.options.items )
+ [ !this.active ? "first" : "last" ]() );
+ }
+ },
+
+ previousPage: function( event ) {
+ var item, base, height;
+ if ( !this.active ) {
+ this.next( event );
+ return;
+ }
+ if ( this.isFirstItem() ) {
+ return;
+ }
+ if ( this._hasScroll() ) {
+ base = this.active.offset().top;
+ height = this.element.height();
+ this.active.prevAll( ".ui-menu-item" ).each( function() {
+ item = $( this );
+ return item.offset().top - base + height > 0;
+ } );
+
+ this.focus( event, item );
+ } else {
+ this.focus( event, this.activeMenu.find( this.options.items ).first() );
+ }
+ },
+
+ _hasScroll: function() {
+ return this.element.outerHeight() < this.element.prop( "scrollHeight" );
+ },
+
+ select: function( event ) {
+
+ // TODO: It should never be possible to not have an active item at this
+ // point, but the tests don't trigger mouseenter before click.
+ this.active = this.active || $( event.target ).closest( ".ui-menu-item" );
+ var ui = { item: this.active };
+ if ( !this.active.has( ".ui-menu" ).length ) {
+ this.collapseAll( event, true );
+ }
+ this._trigger( "select", event, ui );
+ },
+
+ _filterMenuItems: function( character ) {
+ var escapedCharacter = character.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" ),
+ regex = new RegExp( "^" + escapedCharacter, "i" );
+
+ return this.activeMenu
+ .find( this.options.items )
+
+ // Only match on items, not dividers or other content (#10571)
+ .filter( ".ui-menu-item" )
+ .filter( function() {
+ return regex.test(
+ $.trim( $( this ).children( ".ui-menu-item-wrapper" ).text() ) );
+ } );
+ }
+} );
+
+
+/*!
+ * jQuery UI Autocomplete 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Autocomplete
+//>>group: Widgets
+//>>description: Lists suggested words as the user is typing.
+//>>docs: http://api.jqueryui.com/autocomplete/
+//>>demos: http://jqueryui.com/autocomplete/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/autocomplete.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+$.widget( "ui.autocomplete", {
+ version: "1.12.1",
+ defaultElement: "<input>",
+ options: {
+ appendTo: null,
+ autoFocus: false,
+ delay: 300,
+ minLength: 1,
+ position: {
+ my: "left top",
+ at: "left bottom",
+ collision: "none"
+ },
+ source: null,
+
+ // Callbacks
+ change: null,
+ close: null,
+ focus: null,
+ open: null,
+ response: null,
+ search: null,
+ select: null
+ },
+
+ requestIndex: 0,
+ pending: 0,
+
+ _create: function() {
+
+ // Some browsers only repeat keydown events, not keypress events,
+ // so we use the suppressKeyPress flag to determine if we've already
+ // handled the keydown event. #7269
+ // Unfortunately the code for & in keypress is the same as the up arrow,
+ // so we use the suppressKeyPressRepeat flag to avoid handling keypress
+ // events when we know the keydown event was used to modify the
+ // search term. #7799
+ var suppressKeyPress, suppressKeyPressRepeat, suppressInput,
+ nodeName = this.element[ 0 ].nodeName.toLowerCase(),
+ isTextarea = nodeName === "textarea",
+ isInput = nodeName === "input";
+
+ // Textareas are always multi-line
+ // Inputs are always single-line, even if inside a contentEditable element
+ // IE also treats inputs as contentEditable
+ // All other element types are determined by whether or not they're contentEditable
+ this.isMultiLine = isTextarea || !isInput && this._isContentEditable( this.element );
+
+ this.valueMethod = this.element[ isTextarea || isInput ? "val" : "text" ];
+ this.isNewMenu = true;
+
+ this._addClass( "ui-autocomplete-input" );
+ this.element.attr( "autocomplete", "off" );
+
+ this._on( this.element, {
+ keydown: function( event ) {
+ if ( this.element.prop( "readOnly" ) ) {
+ suppressKeyPress = true;
+ suppressInput = true;
+ suppressKeyPressRepeat = true;
+ return;
+ }
+
+ suppressKeyPress = false;
+ suppressInput = false;
+ suppressKeyPressRepeat = false;
+ var keyCode = $.ui.keyCode;
+ switch ( event.keyCode ) {
+ case keyCode.PAGE_UP:
+ suppressKeyPress = true;
+ this._move( "previousPage", event );
+ break;
+ case keyCode.PAGE_DOWN:
+ suppressKeyPress = true;
+ this._move( "nextPage", event );
+ break;
+ case keyCode.UP:
+ suppressKeyPress = true;
+ this._keyEvent( "previous", event );
+ break;
+ case keyCode.DOWN:
+ suppressKeyPress = true;
+ this._keyEvent( "next", event );
+ break;
+ case keyCode.ENTER:
+
+ // when menu is open and has focus
+ if ( this.menu.active ) {
+
+ // #6055 - Opera still allows the keypress to occur
+ // which causes forms to submit
+ suppressKeyPress = true;
+ event.preventDefault();
+ this.menu.select( event );
+ }
+ break;
+ case keyCode.TAB:
+ if ( this.menu.active ) {
+ this.menu.select( event );
+ }
+ break;
+ case keyCode.ESCAPE:
+ if ( this.menu.element.is( ":visible" ) ) {
+ if ( !this.isMultiLine ) {
+ this._value( this.term );
+ }
+ this.close( event );
+
+ // Different browsers have different default behavior for escape
+ // Single press can mean undo or clear
+ // Double press in IE means clear the whole form
+ event.preventDefault();
+ }
+ break;
+ default:
+ suppressKeyPressRepeat = true;
+
+ // search timeout should be triggered before the input value is changed
+ this._searchTimeout( event );
+ break;
+ }
+ },
+ keypress: function( event ) {
+ if ( suppressKeyPress ) {
+ suppressKeyPress = false;
+ if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
+ event.preventDefault();
+ }
+ return;
+ }
+ if ( suppressKeyPressRepeat ) {
+ return;
+ }
+
+ // Replicate some key handlers to allow them to repeat in Firefox and Opera
+ var keyCode = $.ui.keyCode;
+ switch ( event.keyCode ) {
+ case keyCode.PAGE_UP:
+ this._move( "previousPage", event );
+ break;
+ case keyCode.PAGE_DOWN:
+ this._move( "nextPage", event );
+ break;
+ case keyCode.UP:
+ this._keyEvent( "previous", event );
+ break;
+ case keyCode.DOWN:
+ this._keyEvent( "next", event );
+ break;
+ }
+ },
+ input: function( event ) {
+ if ( suppressInput ) {
+ suppressInput = false;
+ event.preventDefault();
+ return;
+ }
+ this._searchTimeout( event );
+ },
+ focus: function() {
+ this.selectedItem = null;
+ this.previous = this._value();
+ },
+ blur: function( event ) {
+ if ( this.cancelBlur ) {
+ delete this.cancelBlur;
+ return;
+ }
+
+ clearTimeout( this.searching );
+ this.close( event );
+ this._change( event );
+ }
+ } );
+
+ this._initSource();
+ this.menu = $( "<ul>" )
+ .appendTo( this._appendTo() )
+ .menu( {
+
+ // disable ARIA support, the live region takes care of that
+ role: null
+ } )
+ .hide()
+ .menu( "instance" );
+
+ this._addClass( this.menu.element, "ui-autocomplete", "ui-front" );
+ this._on( this.menu.element, {
+ mousedown: function( event ) {
+
+ // prevent moving focus out of the text field
+ event.preventDefault();
+
+ // IE doesn't prevent moving focus even with event.preventDefault()
+ // so we set a flag to know when we should ignore the blur event
+ this.cancelBlur = true;
+ this._delay( function() {
+ delete this.cancelBlur;
+
+ // Support: IE 8 only
+ // Right clicking a menu item or selecting text from the menu items will
+ // result in focus moving out of the input. However, we've already received
+ // and ignored the blur event because of the cancelBlur flag set above. So
+ // we restore focus to ensure that the menu closes properly based on the user's
+ // next actions.
+ if ( this.element[ 0 ] !== $.ui.safeActiveElement( this.document[ 0 ] ) ) {
+ this.element.trigger( "focus" );
+ }
+ } );
+ },
+ menufocus: function( event, ui ) {
+ var label, item;
+
+ // support: Firefox
+ // Prevent accidental activation of menu items in Firefox (#7024 #9118)
+ if ( this.isNewMenu ) {
+ this.isNewMenu = false;
+ if ( event.originalEvent && /^mouse/.test( event.originalEvent.type ) ) {
+ this.menu.blur();
+
+ this.document.one( "mousemove", function() {
+ $( event.target ).trigger( event.originalEvent );
+ } );
+
+ return;
+ }
+ }
+
+ item = ui.item.data( "ui-autocomplete-item" );
+ if ( false !== this._trigger( "focus", event, { item: item } ) ) {
+
+ // use value to match what will end up in the input, if it was a key event
+ if ( event.originalEvent && /^key/.test( event.originalEvent.type ) ) {
+ this._value( item.value );
+ }
+ }
+
+ // Announce the value in the liveRegion
+ label = ui.item.attr( "aria-label" ) || item.value;
+ if ( label && $.trim( label ).length ) {
+ this.liveRegion.children().hide();
+ $( "<div>" ).text( label ).appendTo( this.liveRegion );
+ }
+ },
+ menuselect: function( event, ui ) {
+ var item = ui.item.data( "ui-autocomplete-item" ),
+ previous = this.previous;
+
+ // Only trigger when focus was lost (click on menu)
+ if ( this.element[ 0 ] !== $.ui.safeActiveElement( this.document[ 0 ] ) ) {
+ this.element.trigger( "focus" );
+ this.previous = previous;
+
+ // #6109 - IE triggers two focus events and the second
+ // is asynchronous, so we need to reset the previous
+ // term synchronously and asynchronously :-(
+ this._delay( function() {
+ this.previous = previous;
+ this.selectedItem = item;
+ } );
+ }
+
+ if ( false !== this._trigger( "select", event, { item: item } ) ) {
+ this._value( item.value );
+ }
+
+ // reset the term after the select event
+ // this allows custom select handling to work properly
+ this.term = this._value();
+
+ this.close( event );
+ this.selectedItem = item;
+ }
+ } );
+
+ this.liveRegion = $( "<div>", {
+ role: "status",
+ "aria-live": "assertive",
+ "aria-relevant": "additions"
+ } )
+ .appendTo( this.document[ 0 ].body );
+
+ this._addClass( this.liveRegion, null, "ui-helper-hidden-accessible" );
+
+ // Turning off autocomplete prevents the browser from remembering the
+ // value when navigating through history, so we re-enable autocomplete
+ // if the page is unloaded before the widget is destroyed. #7790
+ this._on( this.window, {
+ beforeunload: function() {
+ this.element.removeAttr( "autocomplete" );
+ }
+ } );
+ },
+
+ _destroy: function() {
+ clearTimeout( this.searching );
+ this.element.removeAttr( "autocomplete" );
+ this.menu.element.remove();
+ this.liveRegion.remove();
+ },
+
+ _setOption: function( key, value ) {
+ this._super( key, value );
+ if ( key === "source" ) {
+ this._initSource();
+ }
+ if ( key === "appendTo" ) {
+ this.menu.element.appendTo( this._appendTo() );
+ }
+ if ( key === "disabled" && value && this.xhr ) {
+ this.xhr.abort();
+ }
+ },
+
+ _isEventTargetInWidget: function( event ) {
+ var menuElement = this.menu.element[ 0 ];
+
+ return event.target === this.element[ 0 ] ||
+ event.target === menuElement ||
+ $.contains( menuElement, event.target );
+ },
+
+ _closeOnClickOutside: function( event ) {
+ if ( !this._isEventTargetInWidget( event ) ) {
+ this.close();
+ }
+ },
+
+ _appendTo: function() {
+ var element = this.options.appendTo;
+
+ if ( element ) {
+ element = element.jquery || element.nodeType ?
+ $( element ) :
+ this.document.find( element ).eq( 0 );
+ }
+
+ if ( !element || !element[ 0 ] ) {
+ element = this.element.closest( ".ui-front, dialog" );
+ }
+
+ if ( !element.length ) {
+ element = this.document[ 0 ].body;
+ }
+
+ return element;
+ },
+
+ _initSource: function() {
+ var array, url,
+ that = this;
+ if ( $.isArray( this.options.source ) ) {
+ array = this.options.source;
+ this.source = function( request, response ) {
+ response( $.ui.autocomplete.filter( array, request.term ) );
+ };
+ } else if ( typeof this.options.source === "string" ) {
+ url = this.options.source;
+ this.source = function( request, response ) {
+ if ( that.xhr ) {
+ that.xhr.abort();
+ }
+ that.xhr = $.ajax( {
+ url: url,
+ data: request,
+ dataType: "json",
+ success: function( data ) {
+ response( data );
+ },
+ error: function() {
+ response( [] );
+ }
+ } );
+ };
+ } else {
+ this.source = this.options.source;
+ }
+ },
+
+ _searchTimeout: function( event ) {
+ clearTimeout( this.searching );
+ this.searching = this._delay( function() {
+
+ // Search if the value has changed, or if the user retypes the same value (see #7434)
+ var equalValues = this.term === this._value(),
+ menuVisible = this.menu.element.is( ":visible" ),
+ modifierKey = event.altKey || event.ctrlKey || event.metaKey || event.shiftKey;
+
+ if ( !equalValues || ( equalValues && !menuVisible && !modifierKey ) ) {
+ this.selectedItem = null;
+ this.search( null, event );
+ }
+ }, this.options.delay );
+ },
+
+ search: function( value, event ) {
+ value = value != null ? value : this._value();
+
+ // Always save the actual value, not the one passed as an argument
+ this.term = this._value();
+
+ if ( value.length < this.options.minLength ) {
+ return this.close( event );
+ }
+
+ if ( this._trigger( "search", event ) === false ) {
+ return;
+ }
+
+ return this._search( value );
+ },
+
+ _search: function( value ) {
+ this.pending++;
+ this._addClass( "ui-autocomplete-loading" );
+ this.cancelSearch = false;
+
+ this.source( { term: value }, this._response() );
+ },
+
+ _response: function() {
+ var index = ++this.requestIndex;
+
+ return $.proxy( function( content ) {
+ if ( index === this.requestIndex ) {
+ this.__response( content );
+ }
+
+ this.pending--;
+ if ( !this.pending ) {
+ this._removeClass( "ui-autocomplete-loading" );
+ }
+ }, this );
+ },
+
+ __response: function( content ) {
+ if ( content ) {
+ content = this._normalize( content );
+ }
+ this._trigger( "response", null, { content: content } );
+ if ( !this.options.disabled && content && content.length && !this.cancelSearch ) {
+ this._suggest( content );
+ this._trigger( "open" );
+ } else {
+
+ // use ._close() instead of .close() so we don't cancel future searches
+ this._close();
+ }
+ },
+
+ close: function( event ) {
+ this.cancelSearch = true;
+ this._close( event );
+ },
+
+ _close: function( event ) {
+
+ // Remove the handler that closes the menu on outside clicks
+ this._off( this.document, "mousedown" );
+
+ if ( this.menu.element.is( ":visible" ) ) {
+ this.menu.element.hide();
+ this.menu.blur();
+ this.isNewMenu = true;
+ this._trigger( "close", event );
+ }
+ },
+
+ _change: function( event ) {
+ if ( this.previous !== this._value() ) {
+ this._trigger( "change", event, { item: this.selectedItem } );
+ }
+ },
+
+ _normalize: function( items ) {
+
+ // assume all items have the right format when the first item is complete
+ if ( items.length && items[ 0 ].label && items[ 0 ].value ) {
+ return items;
+ }
+ return $.map( items, function( item ) {
+ if ( typeof item === "string" ) {
+ return {
+ label: item,
+ value: item
+ };
+ }
+ return $.extend( {}, item, {
+ label: item.label || item.value,
+ value: item.value || item.label
+ } );
+ } );
+ },
+
+ _suggest: function( items ) {
+ var ul = this.menu.element.empty();
+ this._renderMenu( ul, items );
+ this.isNewMenu = true;
+ this.menu.refresh();
+
+ // Size and position menu
+ ul.show();
+ this._resizeMenu();
+ ul.position( $.extend( {
+ of: this.element
+ }, this.options.position ) );
+
+ if ( this.options.autoFocus ) {
+ this.menu.next();
+ }
+
+ // Listen for interactions outside of the widget (#6642)
+ this._on( this.document, {
+ mousedown: "_closeOnClickOutside"
+ } );
+ },
+
+ _resizeMenu: function() {
+ var ul = this.menu.element;
+ ul.outerWidth( Math.max(
+
+ // Firefox wraps long text (possibly a rounding bug)
+ // so we add 1px to avoid the wrapping (#7513)
+ ul.width( "" ).outerWidth() + 1,
+ this.element.outerWidth()
+ ) );
+ },
+
+ _renderMenu: function( ul, items ) {
+ var that = this;
+ $.each( items, function( index, item ) {
+ that._renderItemData( ul, item );
+ } );
+ },
+
+ _renderItemData: function( ul, item ) {
+ return this._renderItem( ul, item ).data( "ui-autocomplete-item", item );
+ },
+
+ _renderItem: function( ul, item ) {
+ return $( "<li>" )
+ .append( $( "<div>" ).text( item.label ) )
+ .appendTo( ul );
+ },
+
+ _move: function( direction, event ) {
+ if ( !this.menu.element.is( ":visible" ) ) {
+ this.search( null, event );
+ return;
+ }
+ if ( this.menu.isFirstItem() && /^previous/.test( direction ) ||
+ this.menu.isLastItem() && /^next/.test( direction ) ) {
+
+ if ( !this.isMultiLine ) {
+ this._value( this.term );
+ }
+
+ this.menu.blur();
+ return;
+ }
+ this.menu[ direction ]( event );
+ },
+
+ widget: function() {
+ return this.menu.element;
+ },
+
+ _value: function() {
+ return this.valueMethod.apply( this.element, arguments );
+ },
+
+ _keyEvent: function( keyEvent, event ) {
+ if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
+ this._move( keyEvent, event );
+
+ // Prevents moving cursor to beginning/end of the text field in some browsers
+ event.preventDefault();
+ }
+ },
+
+ // Support: Chrome <=50
+ // We should be able to just use this.element.prop( "isContentEditable" )
+ // but hidden elements always report false in Chrome.
+ // https://code.google.com/p/chromium/issues/detail?id=313082
+ _isContentEditable: function( element ) {
+ if ( !element.length ) {
+ return false;
+ }
+
+ var editable = element.prop( "contentEditable" );
+
+ if ( editable === "inherit" ) {
+ return this._isContentEditable( element.parent() );
+ }
+
+ return editable === "true";
+ }
+} );
+
+$.extend( $.ui.autocomplete, {
+ escapeRegex: function( value ) {
+ return value.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" );
+ },
+ filter: function( array, term ) {
+ var matcher = new RegExp( $.ui.autocomplete.escapeRegex( term ), "i" );
+ return $.grep( array, function( value ) {
+ return matcher.test( value.label || value.value || value );
+ } );
+ }
+} );
+
+// Live region extension, adding a `messages` option
+// NOTE: This is an experimental API. We are still investigating
+// a full solution for string manipulation and internationalization.
+$.widget( "ui.autocomplete", $.ui.autocomplete, {
+ options: {
+ messages: {
+ noResults: "No search results.",
+ results: function( amount ) {
+ return amount + ( amount > 1 ? " results are" : " result is" ) +
+ " available, use up and down arrow keys to navigate.";
+ }
+ }
+ },
+
+ __response: function( content ) {
+ var message;
+ this._superApply( arguments );
+ if ( this.options.disabled || this.cancelSearch ) {
+ return;
+ }
+ if ( content && content.length ) {
+ message = this.options.messages.results( content.length );
+ } else {
+ message = this.options.messages.noResults;
+ }
+ this.liveRegion.children().hide();
+ $( "<div>" ).text( message ).appendTo( this.liveRegion );
+ }
+} );
+
+var widgetsAutocomplete = $.ui.autocomplete;
+
+
+/*!
+ * jQuery UI Controlgroup 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Controlgroup
+//>>group: Widgets
+//>>description: Visually groups form control widgets
+//>>docs: http://api.jqueryui.com/controlgroup/
+//>>demos: http://jqueryui.com/controlgroup/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/controlgroup.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+var controlgroupCornerRegex = /ui-corner-([a-z]){2,6}/g;
+
+var widgetsControlgroup = $.widget( "ui.controlgroup", {
+ version: "1.12.1",
+ defaultElement: "<div>",
+ options: {
+ direction: "horizontal",
+ disabled: null,
+ onlyVisible: true,
+ items: {
+ "button": "input[type=button], input[type=submit], input[type=reset], button, a",
+ "controlgroupLabel": ".ui-controlgroup-label",
+ "checkboxradio": "input[type='checkbox'], input[type='radio']",
+ "selectmenu": "select",
+ "spinner": ".ui-spinner-input"
+ }
+ },
+
+ _create: function() {
+ this._enhance();
+ },
+
+ // To support the enhanced option in jQuery Mobile, we isolate DOM manipulation
+ _enhance: function() {
+ this.element.attr( "role", "toolbar" );
+ this.refresh();
+ },
+
+ _destroy: function() {
+ this._callChildMethod( "destroy" );
+ this.childWidgets.removeData( "ui-controlgroup-data" );
+ this.element.removeAttr( "role" );
+ if ( this.options.items.controlgroupLabel ) {
+ this.element
+ .find( this.options.items.controlgroupLabel )
+ .find( ".ui-controlgroup-label-contents" )
+ .contents().unwrap();
+ }
+ },
+
+ _initWidgets: function() {
+ var that = this,
+ childWidgets = [];
+
+ // First we iterate over each of the items options
+ $.each( this.options.items, function( widget, selector ) {
+ var labels;
+ var options = {};
+
+ // Make sure the widget has a selector set
+ if ( !selector ) {
+ return;
+ }
+
+ if ( widget === "controlgroupLabel" ) {
+ labels = that.element.find( selector );
+ labels.each( function() {
+ var element = $( this );
+
+ if ( element.children( ".ui-controlgroup-label-contents" ).length ) {
+ return;
+ }
+ element.contents()
+ .wrapAll( "<span class='ui-controlgroup-label-contents'></span>" );
+ } );
+ that._addClass( labels, null, "ui-widget ui-widget-content ui-state-default" );
+ childWidgets = childWidgets.concat( labels.get() );
+ return;
+ }
+
+ // Make sure the widget actually exists
+ if ( !$.fn[ widget ] ) {
+ return;
+ }
+
+ // We assume everything is in the middle to start because we can't determine
+ // first / last elements until all enhancments are done.
+ if ( that[ "_" + widget + "Options" ] ) {
+ options = that[ "_" + widget + "Options" ]( "middle" );
+ } else {
+ options = { classes: {} };
+ }
+
+ // Find instances of this widget inside controlgroup and init them
+ that.element
+ .find( selector )
+ .each( function() {
+ var element = $( this );
+ var instance = element[ widget ]( "instance" );
+
+ // We need to clone the default options for this type of widget to avoid
+ // polluting the variable options which has a wider scope than a single widget.
+ var instanceOptions = $.widget.extend( {}, options );
+
+ // If the button is the child of a spinner ignore it
+ // TODO: Find a more generic solution
+ if ( widget === "button" && element.parent( ".ui-spinner" ).length ) {
+ return;
+ }
+
+ // Create the widget if it doesn't exist
+ if ( !instance ) {
+ instance = element[ widget ]()[ widget ]( "instance" );
+ }
+ if ( instance ) {
+ instanceOptions.classes =
+ that._resolveClassesValues( instanceOptions.classes, instance );
+ }
+ element[ widget ]( instanceOptions );
+
+ // Store an instance of the controlgroup to be able to reference
+ // from the outermost element for changing options and refresh
+ var widgetElement = element[ widget ]( "widget" );
+ $.data( widgetElement[ 0 ], "ui-controlgroup-data",
+ instance ? instance : element[ widget ]( "instance" ) );
+
+ childWidgets.push( widgetElement[ 0 ] );
+ } );
+ } );
+
+ this.childWidgets = $( $.unique( childWidgets ) );
+ this._addClass( this.childWidgets, "ui-controlgroup-item" );
+ },
+
+ _callChildMethod: function( method ) {
+ this.childWidgets.each( function() {
+ var element = $( this ),
+ data = element.data( "ui-controlgroup-data" );
+ if ( data && data[ method ] ) {
+ data[ method ]();
+ }
+ } );
+ },
+
+ _updateCornerClass: function( element, position ) {
+ var remove = "ui-corner-top ui-corner-bottom ui-corner-left ui-corner-right ui-corner-all";
+ var add = this._buildSimpleOptions( position, "label" ).classes.label;
+
+ this._removeClass( element, null, remove );
+ this._addClass( element, null, add );
+ },
+
+ _buildSimpleOptions: function( position, key ) {
+ var direction = this.options.direction === "vertical";
+ var result = {
+ classes: {}
+ };
+ result.classes[ key ] = {
+ "middle": "",
+ "first": "ui-corner-" + ( direction ? "top" : "left" ),
+ "last": "ui-corner-" + ( direction ? "bottom" : "right" ),
+ "only": "ui-corner-all"
+ }[ position ];
+
+ return result;
+ },
+
+ _spinnerOptions: function( position ) {
+ var options = this._buildSimpleOptions( position, "ui-spinner" );
+
+ options.classes[ "ui-spinner-up" ] = "";
+ options.classes[ "ui-spinner-down" ] = "";
+
+ return options;
+ },
+
+ _buttonOptions: function( position ) {
+ return this._buildSimpleOptions( position, "ui-button" );
+ },
+
+ _checkboxradioOptions: function( position ) {
+ return this._buildSimpleOptions( position, "ui-checkboxradio-label" );
+ },
+
+ _selectmenuOptions: function( position ) {
+ var direction = this.options.direction === "vertical";
+ return {
+ width: direction ? "auto" : false,
+ classes: {
+ middle: {
+ "ui-selectmenu-button-open": "",
+ "ui-selectmenu-button-closed": ""
+ },
+ first: {
+ "ui-selectmenu-button-open": "ui-corner-" + ( direction ? "top" : "tl" ),
+ "ui-selectmenu-button-closed": "ui-corner-" + ( direction ? "top" : "left" )
+ },
+ last: {
+ "ui-selectmenu-button-open": direction ? "" : "ui-corner-tr",
+ "ui-selectmenu-button-closed": "ui-corner-" + ( direction ? "bottom" : "right" )
+ },
+ only: {
+ "ui-selectmenu-button-open": "ui-corner-top",
+ "ui-selectmenu-button-closed": "ui-corner-all"
+ }
+
+ }[ position ]
+ };
+ },
+
+ _resolveClassesValues: function( classes, instance ) {
+ var result = {};
+ $.each( classes, function( key ) {
+ var current = instance.options.classes[ key ] || "";
+ current = $.trim( current.replace( controlgroupCornerRegex, "" ) );
+ result[ key ] = ( current + " " + classes[ key ] ).replace( /\s+/g, " " );
+ } );
+ return result;
+ },
+
+ _setOption: function( key, value ) {
+ if ( key === "direction" ) {
+ this._removeClass( "ui-controlgroup-" + this.options.direction );
+ }
+
+ this._super( key, value );
+ if ( key === "disabled" ) {
+ this._callChildMethod( value ? "disable" : "enable" );
+ return;
+ }
+
+ this.refresh();
+ },
+
+ refresh: function() {
+ var children,
+ that = this;
+
+ this._addClass( "ui-controlgroup ui-controlgroup-" + this.options.direction );
+
+ if ( this.options.direction === "horizontal" ) {
+ this._addClass( null, "ui-helper-clearfix" );
+ }
+ this._initWidgets();
+
+ children = this.childWidgets;
+
+ // We filter here because we need to track all childWidgets not just the visible ones
+ if ( this.options.onlyVisible ) {
+ children = children.filter( ":visible" );
+ }
+
+ if ( children.length ) {
+
+ // We do this last because we need to make sure all enhancment is done
+ // before determining first and last
+ $.each( [ "first", "last" ], function( index, value ) {
+ var instance = children[ value ]().data( "ui-controlgroup-data" );
+
+ if ( instance && that[ "_" + instance.widgetName + "Options" ] ) {
+ var options = that[ "_" + instance.widgetName + "Options" ](
+ children.length === 1 ? "only" : value
+ );
+ options.classes = that._resolveClassesValues( options.classes, instance );
+ instance.element[ instance.widgetName ]( options );
+ } else {
+ that._updateCornerClass( children[ value ](), value );
+ }
+ } );
+
+ // Finally call the refresh method on each of the child widgets.
+ this._callChildMethod( "refresh" );
+ }
+ }
+} );
+
+/*!
+ * jQuery UI Checkboxradio 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Checkboxradio
+//>>group: Widgets
+//>>description: Enhances a form with multiple themeable checkboxes or radio buttons.
+//>>docs: http://api.jqueryui.com/checkboxradio/
+//>>demos: http://jqueryui.com/checkboxradio/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/button.css
+//>>css.structure: ../../themes/base/checkboxradio.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+$.widget( "ui.checkboxradio", [ $.ui.formResetMixin, {
+ version: "1.12.1",
+ options: {
+ disabled: null,
+ label: null,
+ icon: true,
+ classes: {
+ "ui-checkboxradio-label": "ui-corner-all",
+ "ui-checkboxradio-icon": "ui-corner-all"
+ }
+ },
+
+ _getCreateOptions: function() {
+ var disabled, labels;
+ var that = this;
+ var options = this._super() || {};
+
+ // We read the type here, because it makes more sense to throw a element type error first,
+ // rather then the error for lack of a label. Often if its the wrong type, it
+ // won't have a label (e.g. calling on a div, btn, etc)
+ this._readType();
+
+ labels = this.element.labels();
+
+ // If there are multiple labels, use the last one
+ this.label = $( labels[ labels.length - 1 ] );
+ if ( !this.label.length ) {
+ $.error( "No label found for checkboxradio widget" );
+ }
+
+ this.originalLabel = "";
+
+ // We need to get the label text but this may also need to make sure it does not contain the
+ // input itself.
+ this.label.contents().not( this.element[ 0 ] ).each( function() {
+
+ // The label contents could be text, html, or a mix. We concat each element to get a
+ // string representation of the label, without the input as part of it.
+ that.originalLabel += this.nodeType === 3 ? $( this ).text() : this.outerHTML;
+ } );
+
+ // Set the label option if we found label text
+ if ( this.originalLabel ) {
+ options.label = this.originalLabel;
+ }
+
+ disabled = this.element[ 0 ].disabled;
+ if ( disabled != null ) {
+ options.disabled = disabled;
+ }
+ return options;
+ },
+
+ _create: function() {
+ var checked = this.element[ 0 ].checked;
+
+ this._bindFormResetHandler();
+
+ if ( this.options.disabled == null ) {
+ this.options.disabled = this.element[ 0 ].disabled;
+ }
+
+ this._setOption( "disabled", this.options.disabled );
+ this._addClass( "ui-checkboxradio", "ui-helper-hidden-accessible" );
+ this._addClass( this.label, "ui-checkboxradio-label", "ui-button ui-widget" );
+
+ if ( this.type === "radio" ) {
+ this._addClass( this.label, "ui-checkboxradio-radio-label" );
+ }
+
+ if ( this.options.label && this.options.label !== this.originalLabel ) {
+ this._updateLabel();
+ } else if ( this.originalLabel ) {
+ this.options.label = this.originalLabel;
+ }
+
+ this._enhance();
+
+ if ( checked ) {
+ this._addClass( this.label, "ui-checkboxradio-checked", "ui-state-active" );
+ if ( this.icon ) {
+ this._addClass( this.icon, null, "ui-state-hover" );
+ }
+ }
+
+ this._on( {
+ change: "_toggleClasses",
+ focus: function() {
+ this._addClass( this.label, null, "ui-state-focus ui-visual-focus" );
+ },
+ blur: function() {
+ this._removeClass( this.label, null, "ui-state-focus ui-visual-focus" );
+ }
+ } );
+ },
+
+ _readType: function() {
+ var nodeName = this.element[ 0 ].nodeName.toLowerCase();
+ this.type = this.element[ 0 ].type;
+ if ( nodeName !== "input" || !/radio|checkbox/.test( this.type ) ) {
+ $.error( "Can't create checkboxradio on element.nodeName=" + nodeName +
+ " and element.type=" + this.type );
+ }
+ },
+
+ // Support jQuery Mobile enhanced option
+ _enhance: function() {
+ this._updateIcon( this.element[ 0 ].checked );
+ },
+
+ widget: function() {
+ return this.label;
+ },
+
+ _getRadioGroup: function() {
+ var group;
+ var name = this.element[ 0 ].name;
+ var nameSelector = "input[name='" + $.ui.escapeSelector( name ) + "']";
+
+ if ( !name ) {
+ return $( [] );
+ }
+
+ if ( this.form.length ) {
+ group = $( this.form[ 0 ].elements ).filter( nameSelector );
+ } else {
+
+ // Not inside a form, check all inputs that also are not inside a form
+ group = $( nameSelector ).filter( function() {
+ return $( this ).form().length === 0;
+ } );
+ }
+
+ return group.not( this.element );
+ },
+
+ _toggleClasses: function() {
+ var checked = this.element[ 0 ].checked;
+ this._toggleClass( this.label, "ui-checkboxradio-checked", "ui-state-active", checked );
+
+ if ( this.options.icon && this.type === "checkbox" ) {
+ this._toggleClass( this.icon, null, "ui-icon-check ui-state-checked", checked )
+ ._toggleClass( this.icon, null, "ui-icon-blank", !checked );
+ }
+
+ if ( this.type === "radio" ) {
+ this._getRadioGroup()
+ .each( function() {
+ var instance = $( this ).checkboxradio( "instance" );
+
+ if ( instance ) {
+ instance._removeClass( instance.label,
+ "ui-checkboxradio-checked", "ui-state-active" );
+ }
+ } );
+ }
+ },
+
+ _destroy: function() {
+ this._unbindFormResetHandler();
+
+ if ( this.icon ) {
+ this.icon.remove();
+ this.iconSpace.remove();
+ }
+ },
+
+ _setOption: function( key, value ) {
+
+ // We don't allow the value to be set to nothing
+ if ( key === "label" && !value ) {
+ return;
+ }
+
+ this._super( key, value );
+
+ if ( key === "disabled" ) {
+ this._toggleClass( this.label, null, "ui-state-disabled", value );
+ this.element[ 0 ].disabled = value;
+
+ // Don't refresh when setting disabled
+ return;
+ }
+ this.refresh();
+ },
+
+ _updateIcon: function( checked ) {
+ var toAdd = "ui-icon ui-icon-background ";
+
+ if ( this.options.icon ) {
+ if ( !this.icon ) {
+ this.icon = $( "<span>" );
+ this.iconSpace = $( "<span> </span>" );
+ this._addClass( this.iconSpace, "ui-checkboxradio-icon-space" );
+ }
+
+ if ( this.type === "checkbox" ) {
+ toAdd += checked ? "ui-icon-check ui-state-checked" : "ui-icon-blank";
+ this._removeClass( this.icon, null, checked ? "ui-icon-blank" : "ui-icon-check" );
+ } else {
+ toAdd += "ui-icon-blank";
+ }
+ this._addClass( this.icon, "ui-checkboxradio-icon", toAdd );
+ if ( !checked ) {
+ this._removeClass( this.icon, null, "ui-icon-check ui-state-checked" );
+ }
+ this.icon.prependTo( this.label ).after( this.iconSpace );
+ } else if ( this.icon !== undefined ) {
+ this.icon.remove();
+ this.iconSpace.remove();
+ delete this.icon;
+ }
+ },
+
+ _updateLabel: function() {
+
+ // Remove the contents of the label ( minus the icon, icon space, and input )
+ var contents = this.label.contents().not( this.element[ 0 ] );
+ if ( this.icon ) {
+ contents = contents.not( this.icon[ 0 ] );
+ }
+ if ( this.iconSpace ) {
+ contents = contents.not( this.iconSpace[ 0 ] );
+ }
+ contents.remove();
+
+ this.label.append( this.options.label );
+ },
+
+ refresh: function() {
+ var checked = this.element[ 0 ].checked,
+ isDisabled = this.element[ 0 ].disabled;
+
+ this._updateIcon( checked );
+ this._toggleClass( this.label, "ui-checkboxradio-checked", "ui-state-active", checked );
+ if ( this.options.label !== null ) {
+ this._updateLabel();
+ }
+
+ if ( isDisabled !== this.options.disabled ) {
+ this._setOptions( { "disabled": isDisabled } );
+ }
+ }
+
+} ] );
+
+var widgetsCheckboxradio = $.ui.checkboxradio;
+
+
+/*!
+ * jQuery UI Button 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Button
+//>>group: Widgets
+//>>description: Enhances a form with themeable buttons.
+//>>docs: http://api.jqueryui.com/button/
+//>>demos: http://jqueryui.com/button/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/button.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+$.widget( "ui.button", {
+ version: "1.12.1",
+ defaultElement: "<button>",
+ options: {
+ classes: {
+ "ui-button": "ui-corner-all"
+ },
+ disabled: null,
+ icon: null,
+ iconPosition: "beginning",
+ label: null,
+ showLabel: true
+ },
+
+ _getCreateOptions: function() {
+ var disabled,
+
+ // This is to support cases like in jQuery Mobile where the base widget does have
+ // an implementation of _getCreateOptions
+ options = this._super() || {};
+
+ this.isInput = this.element.is( "input" );
+
+ disabled = this.element[ 0 ].disabled;
+ if ( disabled != null ) {
+ options.disabled = disabled;
+ }
+
+ this.originalLabel = this.isInput ? this.element.val() : this.element.html();
+ if ( this.originalLabel ) {
+ options.label = this.originalLabel;
+ }
+
+ return options;
+ },
+
+ _create: function() {
+ if ( !this.option.showLabel & !this.options.icon ) {
+ this.options.showLabel = true;
+ }
+
+ // We have to check the option again here even though we did in _getCreateOptions,
+ // because null may have been passed on init which would override what was set in
+ // _getCreateOptions
+ if ( this.options.disabled == null ) {
+ this.options.disabled = this.element[ 0 ].disabled || false;
+ }
+
+ this.hasTitle = !!this.element.attr( "title" );
+
+ // Check to see if the label needs to be set or if its already correct
+ if ( this.options.label && this.options.label !== this.originalLabel ) {
+ if ( this.isInput ) {
+ this.element.val( this.options.label );
+ } else {
+ this.element.html( this.options.label );
+ }
+ }
+ this._addClass( "ui-button", "ui-widget" );
+ this._setOption( "disabled", this.options.disabled );
+ this._enhance();
+
+ if ( this.element.is( "a" ) ) {
+ this._on( {
+ "keyup": function( event ) {
+ if ( event.keyCode === $.ui.keyCode.SPACE ) {
+ event.preventDefault();
+
+ // Support: PhantomJS <= 1.9, IE 8 Only
+ // If a native click is available use it so we actually cause navigation
+ // otherwise just trigger a click event
+ if ( this.element[ 0 ].click ) {
+ this.element[ 0 ].click();
+ } else {
+ this.element.trigger( "click" );
+ }
+ }
+ }
+ } );
+ }
+ },
+
+ _enhance: function() {
+ if ( !this.element.is( "button" ) ) {
+ this.element.attr( "role", "button" );
+ }
+
+ if ( this.options.icon ) {
+ this._updateIcon( "icon", this.options.icon );
+ this._updateTooltip();
+ }
+ },
+
+ _updateTooltip: function() {
+ this.title = this.element.attr( "title" );
+
+ if ( !this.options.showLabel && !this.title ) {
+ this.element.attr( "title", this.options.label );
+ }
+ },
+
+ _updateIcon: function( option, value ) {
+ var icon = option !== "iconPosition",
+ position = icon ? this.options.iconPosition : value,
+ displayBlock = position === "top" || position === "bottom";
+
+ // Create icon
+ if ( !this.icon ) {
+ this.icon = $( "<span>" );
+
+ this._addClass( this.icon, "ui-button-icon", "ui-icon" );
+
+ if ( !this.options.showLabel ) {
+ this._addClass( "ui-button-icon-only" );
+ }
+ } else if ( icon ) {
+
+ // If we are updating the icon remove the old icon class
+ this._removeClass( this.icon, null, this.options.icon );
+ }
+
+ // If we are updating the icon add the new icon class
+ if ( icon ) {
+ this._addClass( this.icon, null, value );
+ }
+
+ this._attachIcon( position );
+
+ // If the icon is on top or bottom we need to add the ui-widget-icon-block class and remove
+ // the iconSpace if there is one.
+ if ( displayBlock ) {
+ this._addClass( this.icon, null, "ui-widget-icon-block" );
+ if ( this.iconSpace ) {
+ this.iconSpace.remove();
+ }
+ } else {
+
+ // Position is beginning or end so remove the ui-widget-icon-block class and add the
+ // space if it does not exist
+ if ( !this.iconSpace ) {
+ this.iconSpace = $( "<span> </span>" );
+ this._addClass( this.iconSpace, "ui-button-icon-space" );
+ }
+ this._removeClass( this.icon, null, "ui-wiget-icon-block" );
+ this._attachIconSpace( position );
+ }
+ },
+
+ _destroy: function() {
+ this.element.removeAttr( "role" );
+
+ if ( this.icon ) {
+ this.icon.remove();
+ }
+ if ( this.iconSpace ) {
+ this.iconSpace.remove();
+ }
+ if ( !this.hasTitle ) {
+ this.element.removeAttr( "title" );
+ }
+ },
+
+ _attachIconSpace: function( iconPosition ) {
+ this.icon[ /^(?:end|bottom)/.test( iconPosition ) ? "before" : "after" ]( this.iconSpace );
+ },
+
+ _attachIcon: function( iconPosition ) {
+ this.element[ /^(?:end|bottom)/.test( iconPosition ) ? "append" : "prepend" ]( this.icon );
+ },
+
+ _setOptions: function( options ) {
+ var newShowLabel = options.showLabel === undefined ?
+ this.options.showLabel :
+ options.showLabel,
+ newIcon = options.icon === undefined ? this.options.icon : options.icon;
+
+ if ( !newShowLabel && !newIcon ) {
+ options.showLabel = true;
+ }
+ this._super( options );
+ },
+
+ _setOption: function( key, value ) {
+ if ( key === "icon" ) {
+ if ( value ) {
+ this._updateIcon( key, value );
+ } else if ( this.icon ) {
+ this.icon.remove();
+ if ( this.iconSpace ) {
+ this.iconSpace.remove();
+ }
+ }
+ }
+
+ if ( key === "iconPosition" ) {
+ this._updateIcon( key, value );
+ }
+
+ // Make sure we can't end up with a button that has neither text nor icon
+ if ( key === "showLabel" ) {
+ this._toggleClass( "ui-button-icon-only", null, !value );
+ this._updateTooltip();
+ }
+
+ if ( key === "label" ) {
+ if ( this.isInput ) {
+ this.element.val( value );
+ } else {
+
+ // If there is an icon, append it, else nothing then append the value
+ // this avoids removal of the icon when setting label text
+ this.element.html( value );
+ if ( this.icon ) {
+ this._attachIcon( this.options.iconPosition );
+ this._attachIconSpace( this.options.iconPosition );
+ }
+ }
+ }
+
+ this._super( key, value );
+
+ if ( key === "disabled" ) {
+ this._toggleClass( null, "ui-state-disabled", value );
+ this.element[ 0 ].disabled = value;
+ if ( value ) {
+ this.element.blur();
+ }
+ }
+ },
+
+ refresh: function() {
+
+ // Make sure to only check disabled if its an element that supports this otherwise
+ // check for the disabled class to determine state
+ var isDisabled = this.element.is( "input, button" ) ?
+ this.element[ 0 ].disabled : this.element.hasClass( "ui-button-disabled" );
+
+ if ( isDisabled !== this.options.disabled ) {
+ this._setOptions( { disabled: isDisabled } );
+ }
+
+ this._updateTooltip();
+ }
+} );
+
+// DEPRECATED
+if ( $.uiBackCompat !== false ) {
+
+ // Text and Icons options
+ $.widget( "ui.button", $.ui.button, {
+ options: {
+ text: true,
+ icons: {
+ primary: null,
+ secondary: null
+ }
+ },
+
+ _create: function() {
+ if ( this.options.showLabel && !this.options.text ) {
+ this.options.showLabel = this.options.text;
+ }
+ if ( !this.options.showLabel && this.options.text ) {
+ this.options.text = this.options.showLabel;
+ }
+ if ( !this.options.icon && ( this.options.icons.primary ||
+ this.options.icons.secondary ) ) {
+ if ( this.options.icons.primary ) {
+ this.options.icon = this.options.icons.primary;
+ } else {
+ this.options.icon = this.options.icons.secondary;
+ this.options.iconPosition = "end";
+ }
+ } else if ( this.options.icon ) {
+ this.options.icons.primary = this.options.icon;
+ }
+ this._super();
+ },
+
+ _setOption: function( key, value ) {
+ if ( key === "text" ) {
+ this._super( "showLabel", value );
+ return;
+ }
+ if ( key === "showLabel" ) {
+ this.options.text = value;
+ }
+ if ( key === "icon" ) {
+ this.options.icons.primary = value;
+ }
+ if ( key === "icons" ) {
+ if ( value.primary ) {
+ this._super( "icon", value.primary );
+ this._super( "iconPosition", "beginning" );
+ } else if ( value.secondary ) {
+ this._super( "icon", value.secondary );
+ this._super( "iconPosition", "end" );
+ }
+ }
+ this._superApply( arguments );
+ }
+ } );
+
+ $.fn.button = ( function( orig ) {
+ return function() {
+ if ( !this.length || ( this.length && this[ 0 ].tagName !== "INPUT" ) ||
+ ( this.length && this[ 0 ].tagName === "INPUT" && (
+ this.attr( "type" ) !== "checkbox" && this.attr( "type" ) !== "radio"
+ ) ) ) {
+ return orig.apply( this, arguments );
+ }
+ if ( !$.ui.checkboxradio ) {
+ $.error( "Checkboxradio widget missing" );
+ }
+ if ( arguments.length === 0 ) {
+ return this.checkboxradio( {
+ "icon": false
+ } );
+ }
+ return this.checkboxradio.apply( this, arguments );
+ };
+ } )( $.fn.button );
+
+ $.fn.buttonset = function() {
+ if ( !$.ui.controlgroup ) {
+ $.error( "Controlgroup widget missing" );
+ }
+ if ( arguments[ 0 ] === "option" && arguments[ 1 ] === "items" && arguments[ 2 ] ) {
+ return this.controlgroup.apply( this,
+ [ arguments[ 0 ], "items.button", arguments[ 2 ] ] );
+ }
+ if ( arguments[ 0 ] === "option" && arguments[ 1 ] === "items" ) {
+ return this.controlgroup.apply( this, [ arguments[ 0 ], "items.button" ] );
+ }
+ if ( typeof arguments[ 0 ] === "object" && arguments[ 0 ].items ) {
+ arguments[ 0 ].items = {
+ button: arguments[ 0 ].items
+ };
+ }
+ return this.controlgroup.apply( this, arguments );
+ };
+}
+
+var widgetsButton = $.ui.button;
+
+
+// jscs:disable maximumLineLength
+/* jscs:disable requireCamelCaseOrUpperCaseIdentifiers */
+/*!
+ * jQuery UI Datepicker 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Datepicker
+//>>group: Widgets
+//>>description: Displays a calendar from an input or inline for selecting dates.
+//>>docs: http://api.jqueryui.com/datepicker/
+//>>demos: http://jqueryui.com/datepicker/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/datepicker.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+$.extend( $.ui, { datepicker: { version: "1.12.1" } } );
+
+var datepicker_instActive;
+
+function datepicker_getZindex( elem ) {
+ var position, value;
+ while ( elem.length && elem[ 0 ] !== document ) {
+
+ // Ignore z-index if position is set to a value where z-index is ignored by the browser
+ // This makes behavior of this function consistent across browsers
+ // WebKit always returns auto if the element is positioned
+ position = elem.css( "position" );
+ if ( position === "absolute" || position === "relative" || position === "fixed" ) {
+
+ // IE returns 0 when zIndex is not specified
+ // other browsers return a string
+ // we ignore the case of nested elements with an explicit value of 0
+ // <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
+ value = parseInt( elem.css( "zIndex" ), 10 );
+ if ( !isNaN( value ) && value !== 0 ) {
+ return value;
+ }
+ }
+ elem = elem.parent();
+ }
+
+ return 0;
+}
+/* Date picker manager.
+ Use the singleton instance of this class, $.datepicker, to interact with the date picker.
+ Settings for (groups of) date pickers are maintained in an instance object,
+ allowing multiple different settings on the same page. */
+
+function Datepicker() {
+ this._curInst = null; // The current instance in use
+ this._keyEvent = false; // If the last event was a key event
+ this._disabledInputs = []; // List of date picker inputs that have been disabled
+ this._datepickerShowing = false; // True if the popup picker is showing , false if not
+ this._inDialog = false; // True if showing within a "dialog", false if not
+ this._mainDivId = "ui-datepicker-div"; // The ID of the main datepicker division
+ this._inlineClass = "ui-datepicker-inline"; // The name of the inline marker class
+ this._appendClass = "ui-datepicker-append"; // The name of the append marker class
+ this._triggerClass = "ui-datepicker-trigger"; // The name of the trigger marker class
+ this._dialogClass = "ui-datepicker-dialog"; // The name of the dialog marker class
+ this._disableClass = "ui-datepicker-disabled"; // The name of the disabled covering marker class
+ this._unselectableClass = "ui-datepicker-unselectable"; // The name of the unselectable cell marker class
+ this._currentClass = "ui-datepicker-current-day"; // The name of the current day marker class
+ this._dayOverClass = "ui-datepicker-days-cell-over"; // The name of the day hover marker class
+ this.regional = []; // Available regional settings, indexed by language code
+ this.regional[ "" ] = { // Default regional settings
+ closeText: "Done", // Display text for close link
+ prevText: "Prev", // Display text for previous month link
+ nextText: "Next", // Display text for next month link
+ currentText: "Today", // Display text for current month link
+ monthNames: [ "January","February","March","April","May","June",
+ "July","August","September","October","November","December" ], // Names of months for drop-down and formatting
+ monthNamesShort: [ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" ], // For formatting
+ dayNames: [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ], // For formatting
+ dayNamesShort: [ "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" ], // For formatting
+ dayNamesMin: [ "Su","Mo","Tu","We","Th","Fr","Sa" ], // Column headings for days starting at Sunday
+ weekHeader: "Wk", // Column header for week of the year
+ dateFormat: "mm/dd/yy", // See format options on parseDate
+ firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
+ isRTL: false, // True if right-to-left language, false if left-to-right
+ showMonthAfterYear: false, // True if the year select precedes month, false for month then year
+ yearSuffix: "" // Additional text to append to the year in the month headers
+ };
+ this._defaults = { // Global defaults for all the date picker instances
+ showOn: "focus", // "focus" for popup on focus,
+ // "button" for trigger button, or "both" for either
+ showAnim: "fadeIn", // Name of jQuery animation for popup
+ showOptions: {}, // Options for enhanced animations
+ defaultDate: null, // Used when field is blank: actual date,
+ // +/-number for offset from today, null for today
+ appendText: "", // Display text following the input box, e.g. showing the format
+ buttonText: "...", // Text for trigger button
+ buttonImage: "", // URL for trigger button image
+ buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
+ hideIfNoPrevNext: false, // True to hide next/previous month links
+ // if not applicable, false to just disable them
+ navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
+ gotoCurrent: false, // True if today link goes back to current selection instead
+ changeMonth: false, // True if month can be selected directly, false if only prev/next
+ changeYear: false, // True if year can be selected directly, false if only prev/next
+ yearRange: "c-10:c+10", // Range of years to display in drop-down,
+ // either relative to today's year (-nn:+nn), relative to currently displayed year
+ // (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n)
+ showOtherMonths: false, // True to show dates in other months, false to leave blank
+ selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable
+ showWeek: false, // True to show week of the year, false to not show it
+ calculateWeek: this.iso8601Week, // How to calculate the week of the year,
+ // takes a Date and returns the number of the week for it
+ shortYearCutoff: "+10", // Short year values < this are in the current century,
+ // > this are in the previous century,
+ // string value starting with "+" for current year + value
+ minDate: null, // The earliest selectable date, or null for no limit
+ maxDate: null, // The latest selectable date, or null for no limit
+ duration: "fast", // Duration of display/closure
+ beforeShowDay: null, // Function that takes a date and returns an array with
+ // [0] = true if selectable, false if not, [1] = custom CSS class name(s) or "",
+ // [2] = cell title (optional), e.g. $.datepicker.noWeekends
+ beforeShow: null, // Function that takes an input field and
+ // returns a set of custom settings for the date picker
+ onSelect: null, // Define a callback function when a date is selected
+ onChangeMonthYear: null, // Define a callback function when the month or year is changed
+ onClose: null, // Define a callback function when the datepicker is closed
+ numberOfMonths: 1, // Number of months to show at a time
+ showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
+ stepMonths: 1, // Number of months to step back/forward
+ stepBigMonths: 12, // Number of months to step back/forward for the big links
+ altField: "", // Selector for an alternate field to store selected dates into
+ altFormat: "", // The date format to use for the alternate field
+ constrainInput: true, // The input is constrained by the current date format
+ showButtonPanel: false, // True to show button panel, false to not show it
+ autoSize: false, // True to size the input for the date format, false to leave as is
+ disabled: false // The initial disabled state
+ };
+ $.extend( this._defaults, this.regional[ "" ] );
+ this.regional.en = $.extend( true, {}, this.regional[ "" ] );
+ this.regional[ "en-US" ] = $.extend( true, {}, this.regional.en );
+ this.dpDiv = datepicker_bindHover( $( "<div id='" + this._mainDivId + "' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>" ) );
+}
+
+$.extend( Datepicker.prototype, {
+ /* Class name added to elements to indicate already configured with a date picker. */
+ markerClassName: "hasDatepicker",
+
+ //Keep track of the maximum number of rows displayed (see #7043)
+ maxRows: 4,
+
+ // TODO rename to "widget" when switching to widget factory
+ _widgetDatepicker: function() {
+ return this.dpDiv;
+ },
+
+ /* Override the default settings for all instances of the date picker.
+ * @param settings object - the new settings to use as defaults (anonymous object)
+ * @return the manager object
+ */
+ setDefaults: function( settings ) {
+ datepicker_extendRemove( this._defaults, settings || {} );
+ return this;
+ },
+
+ /* Attach the date picker to a jQuery selection.
+ * @param target element - the target input field or division or span
+ * @param settings object - the new settings to use for this date picker instance (anonymous)
+ */
+ _attachDatepicker: function( target, settings ) {
+ var nodeName, inline, inst;
+ nodeName = target.nodeName.toLowerCase();
+ inline = ( nodeName === "div" || nodeName === "span" );
+ if ( !target.id ) {
+ this.uuid += 1;
+ target.id = "dp" + this.uuid;
+ }
+ inst = this._newInst( $( target ), inline );
+ inst.settings = $.extend( {}, settings || {} );
+ if ( nodeName === "input" ) {
+ this._connectDatepicker( target, inst );
+ } else if ( inline ) {
+ this._inlineDatepicker( target, inst );
+ }
+ },
+
+ /* Create a new instance object. */
+ _newInst: function( target, inline ) {
+ var id = target[ 0 ].id.replace( /([^A-Za-z0-9_\-])/g, "\\\\$1" ); // escape jQuery meta chars
+ return { id: id, input: target, // associated target
+ selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
+ drawMonth: 0, drawYear: 0, // month being drawn
+ inline: inline, // is datepicker inline or not
+ dpDiv: ( !inline ? this.dpDiv : // presentation div
+ datepicker_bindHover( $( "<div class='" + this._inlineClass + " ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>" ) ) ) };
+ },
+
+ /* Attach the date picker to an input field. */
+ _connectDatepicker: function( target, inst ) {
+ var input = $( target );
+ inst.append = $( [] );
+ inst.trigger = $( [] );
+ if ( input.hasClass( this.markerClassName ) ) {
+ return;
+ }
+ this._attachments( input, inst );
+ input.addClass( this.markerClassName ).on( "keydown", this._doKeyDown ).
+ on( "keypress", this._doKeyPress ).on( "keyup", this._doKeyUp );
+ this._autoSize( inst );
+ $.data( target, "datepicker", inst );
+
+ //If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665)
+ if ( inst.settings.disabled ) {
+ this._disableDatepicker( target );
+ }
+ },
+
+ /* Make attachments based on settings. */
+ _attachments: function( input, inst ) {
+ var showOn, buttonText, buttonImage,
+ appendText = this._get( inst, "appendText" ),
+ isRTL = this._get( inst, "isRTL" );
+
+ if ( inst.append ) {
+ inst.append.remove();
+ }
+ if ( appendText ) {
+ inst.append = $( "<span class='" + this._appendClass + "'>" + appendText + "</span>" );
+ input[ isRTL ? "before" : "after" ]( inst.append );
+ }
+
+ input.off( "focus", this._showDatepicker );
+
+ if ( inst.trigger ) {
+ inst.trigger.remove();
+ }
+
+ showOn = this._get( inst, "showOn" );
+ if ( showOn === "focus" || showOn === "both" ) { // pop-up date picker when in the marked field
+ input.on( "focus", this._showDatepicker );
+ }
+ if ( showOn === "button" || showOn === "both" ) { // pop-up date picker when button clicked
+ buttonText = this._get( inst, "buttonText" );
+ buttonImage = this._get( inst, "buttonImage" );
+ inst.trigger = $( this._get( inst, "buttonImageOnly" ) ?
+ $( "<img/>" ).addClass( this._triggerClass ).
+ attr( { src: buttonImage, alt: buttonText, title: buttonText } ) :
+ $( "<button type='button'></button>" ).addClass( this._triggerClass ).
+ html( !buttonImage ? buttonText : $( "<img/>" ).attr(
+ { src:buttonImage, alt:buttonText, title:buttonText } ) ) );
+ input[ isRTL ? "before" : "after" ]( inst.trigger );
+ inst.trigger.on( "click", function() {
+ if ( $.datepicker._datepickerShowing && $.datepicker._lastInput === input[ 0 ] ) {
+ $.datepicker._hideDatepicker();
+ } else if ( $.datepicker._datepickerShowing && $.datepicker._lastInput !== input[ 0 ] ) {
+ $.datepicker._hideDatepicker();
+ $.datepicker._showDatepicker( input[ 0 ] );
+ } else {
+ $.datepicker._showDatepicker( input[ 0 ] );
+ }
+ return false;
+ } );
+ }
+ },
+
+ /* Apply the maximum length for the date format. */
+ _autoSize: function( inst ) {
+ if ( this._get( inst, "autoSize" ) && !inst.inline ) {
+ var findMax, max, maxI, i,
+ date = new Date( 2009, 12 - 1, 20 ), // Ensure double digits
+ dateFormat = this._get( inst, "dateFormat" );
+
+ if ( dateFormat.match( /[DM]/ ) ) {
+ findMax = function( names ) {
+ max = 0;
+ maxI = 0;
+ for ( i = 0; i < names.length; i++ ) {
+ if ( names[ i ].length > max ) {
+ max = names[ i ].length;
+ maxI = i;
+ }
+ }
+ return maxI;
+ };
+ date.setMonth( findMax( this._get( inst, ( dateFormat.match( /MM/ ) ?
+ "monthNames" : "monthNamesShort" ) ) ) );
+ date.setDate( findMax( this._get( inst, ( dateFormat.match( /DD/ ) ?
+ "dayNames" : "dayNamesShort" ) ) ) + 20 - date.getDay() );
+ }
+ inst.input.attr( "size", this._formatDate( inst, date ).length );
+ }
+ },
+
+ /* Attach an inline date picker to a div. */
+ _inlineDatepicker: function( target, inst ) {
+ var divSpan = $( target );
+ if ( divSpan.hasClass( this.markerClassName ) ) {
+ return;
+ }
+ divSpan.addClass( this.markerClassName ).append( inst.dpDiv );
+ $.data( target, "datepicker", inst );
+ this._setDate( inst, this._getDefaultDate( inst ), true );
+ this._updateDatepicker( inst );
+ this._updateAlternate( inst );
+
+ //If disabled option is true, disable the datepicker before showing it (see ticket #5665)
+ if ( inst.settings.disabled ) {
+ this._disableDatepicker( target );
+ }
+
+ // Set display:block in place of inst.dpDiv.show() which won't work on disconnected elements
+ // http://bugs.jqueryui.com/ticket/7552 - A Datepicker created on a detached div has zero height
+ inst.dpDiv.css( "display", "block" );
+ },
+
+ /* Pop-up the date picker in a "dialog" box.
+ * @param input element - ignored
+ * @param date string or Date - the initial date to display
+ * @param onSelect function - the function to call when a date is selected
+ * @param settings object - update the dialog date picker instance's settings (anonymous object)
+ * @param pos int[2] - coordinates for the dialog's position within the screen or
+ * event - with x/y coordinates or
+ * leave empty for default (screen centre)
+ * @return the manager object
+ */
+ _dialogDatepicker: function( input, date, onSelect, settings, pos ) {
+ var id, browserWidth, browserHeight, scrollX, scrollY,
+ inst = this._dialogInst; // internal instance
+
+ if ( !inst ) {
+ this.uuid += 1;
+ id = "dp" + this.uuid;
+ this._dialogInput = $( "<input type='text' id='" + id +
+ "' style='position: absolute; top: -100px; width: 0px;'/>" );
+ this._dialogInput.on( "keydown", this._doKeyDown );
+ $( "body" ).append( this._dialogInput );
+ inst = this._dialogInst = this._newInst( this._dialogInput, false );
+ inst.settings = {};
+ $.data( this._dialogInput[ 0 ], "datepicker", inst );
+ }
+ datepicker_extendRemove( inst.settings, settings || {} );
+ date = ( date && date.constructor === Date ? this._formatDate( inst, date ) : date );
+ this._dialogInput.val( date );
+
+ this._pos = ( pos ? ( pos.length ? pos : [ pos.pageX, pos.pageY ] ) : null );
+ if ( !this._pos ) {
+ browserWidth = document.documentElement.clientWidth;
+ browserHeight = document.documentElement.clientHeight;
+ scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
+ scrollY = document.documentElement.scrollTop || document.body.scrollTop;
+ this._pos = // should use actual width/height below
+ [ ( browserWidth / 2 ) - 100 + scrollX, ( browserHeight / 2 ) - 150 + scrollY ];
+ }
+
+ // Move input on screen for focus, but hidden behind dialog
+ this._dialogInput.css( "left", ( this._pos[ 0 ] + 20 ) + "px" ).css( "top", this._pos[ 1 ] + "px" );
+ inst.settings.onSelect = onSelect;
+ this._inDialog = true;
+ this.dpDiv.addClass( this._dialogClass );
+ this._showDatepicker( this._dialogInput[ 0 ] );
+ if ( $.blockUI ) {
+ $.blockUI( this.dpDiv );
+ }
+ $.data( this._dialogInput[ 0 ], "datepicker", inst );
+ return this;
+ },
+
+ /* Detach a datepicker from its control.
+ * @param target element - the target input field or division or span
+ */
+ _destroyDatepicker: function( target ) {
+ var nodeName,
+ $target = $( target ),
+ inst = $.data( target, "datepicker" );
+
+ if ( !$target.hasClass( this.markerClassName ) ) {
+ return;
+ }
+
+ nodeName = target.nodeName.toLowerCase();
+ $.removeData( target, "datepicker" );
+ if ( nodeName === "input" ) {
+ inst.append.remove();
+ inst.trigger.remove();
+ $target.removeClass( this.markerClassName ).
+ off( "focus", this._showDatepicker ).
+ off( "keydown", this._doKeyDown ).
+ off( "keypress", this._doKeyPress ).
+ off( "keyup", this._doKeyUp );
+ } else if ( nodeName === "div" || nodeName === "span" ) {
+ $target.removeClass( this.markerClassName ).empty();
+ }
+
+ if ( datepicker_instActive === inst ) {
+ datepicker_instActive = null;
+ }
+ },
+
+ /* Enable the date picker to a jQuery selection.
+ * @param target element - the target input field or division or span
+ */
+ _enableDatepicker: function( target ) {
+ var nodeName, inline,
+ $target = $( target ),
+ inst = $.data( target, "datepicker" );
+
+ if ( !$target.hasClass( this.markerClassName ) ) {
+ return;
+ }
+
+ nodeName = target.nodeName.toLowerCase();
+ if ( nodeName === "input" ) {
+ target.disabled = false;
+ inst.trigger.filter( "button" ).
+ each( function() { this.disabled = false; } ).end().
+ filter( "img" ).css( { opacity: "1.0", cursor: "" } );
+ } else if ( nodeName === "div" || nodeName === "span" ) {
+ inline = $target.children( "." + this._inlineClass );
+ inline.children().removeClass( "ui-state-disabled" );
+ inline.find( "select.ui-datepicker-month, select.ui-datepicker-year" ).
+ prop( "disabled", false );
+ }
+ this._disabledInputs = $.map( this._disabledInputs,
+ function( value ) { return ( value === target ? null : value ); } ); // delete entry
+ },
+
+ /* Disable the date picker to a jQuery selection.
+ * @param target element - the target input field or division or span
+ */
+ _disableDatepicker: function( target ) {
+ var nodeName, inline,
+ $target = $( target ),
+ inst = $.data( target, "datepicker" );
+
+ if ( !$target.hasClass( this.markerClassName ) ) {
+ return;
+ }
+
+ nodeName = target.nodeName.toLowerCase();
+ if ( nodeName === "input" ) {
+ target.disabled = true;
+ inst.trigger.filter( "button" ).
+ each( function() { this.disabled = true; } ).end().
+ filter( "img" ).css( { opacity: "0.5", cursor: "default" } );
+ } else if ( nodeName === "div" || nodeName === "span" ) {
+ inline = $target.children( "." + this._inlineClass );
+ inline.children().addClass( "ui-state-disabled" );
+ inline.find( "select.ui-datepicker-month, select.ui-datepicker-year" ).
+ prop( "disabled", true );
+ }
+ this._disabledInputs = $.map( this._disabledInputs,
+ function( value ) { return ( value === target ? null : value ); } ); // delete entry
+ this._disabledInputs[ this._disabledInputs.length ] = target;
+ },
+
+ /* Is the first field in a jQuery collection disabled as a datepicker?
+ * @param target element - the target input field or division or span
+ * @return boolean - true if disabled, false if enabled
+ */
+ _isDisabledDatepicker: function( target ) {
+ if ( !target ) {
+ return false;
+ }
+ for ( var i = 0; i < this._disabledInputs.length; i++ ) {
+ if ( this._disabledInputs[ i ] === target ) {
+ return true;
+ }
+ }
+ return false;
+ },
+
+ /* Retrieve the instance data for the target control.
+ * @param target element - the target input field or division or span
+ * @return object - the associated instance data
+ * @throws error if a jQuery problem getting data
+ */
+ _getInst: function( target ) {
+ try {
+ return $.data( target, "datepicker" );
+ }
+ catch ( err ) {
+ throw "Missing instance data for this datepicker";
+ }
+ },
+
+ /* Update or retrieve the settings for a date picker attached to an input field or division.
+ * @param target element - the target input field or division or span
+ * @param name object - the new settings to update or
+ * string - the name of the setting to change or retrieve,
+ * when retrieving also "all" for all instance settings or
+ * "defaults" for all global defaults
+ * @param value any - the new value for the setting
+ * (omit if above is an object or to retrieve a value)
+ */
+ _optionDatepicker: function( target, name, value ) {
+ var settings, date, minDate, maxDate,
+ inst = this._getInst( target );
+
+ if ( arguments.length === 2 && typeof name === "string" ) {
+ return ( name === "defaults" ? $.extend( {}, $.datepicker._defaults ) :
+ ( inst ? ( name === "all" ? $.extend( {}, inst.settings ) :
+ this._get( inst, name ) ) : null ) );
+ }
+
+ settings = name || {};
+ if ( typeof name === "string" ) {
+ settings = {};
+ settings[ name ] = value;
+ }
+
+ if ( inst ) {
+ if ( this._curInst === inst ) {
+ this._hideDatepicker();
+ }
+
+ date = this._getDateDatepicker( target, true );
+ minDate = this._getMinMaxDate( inst, "min" );
+ maxDate = this._getMinMaxDate( inst, "max" );
+ datepicker_extendRemove( inst.settings, settings );
+
+ // reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided
+ if ( minDate !== null && settings.dateFormat !== undefined && settings.minDate === undefined ) {
+ inst.settings.minDate = this._formatDate( inst, minDate );
+ }
+ if ( maxDate !== null && settings.dateFormat !== undefined && settings.maxDate === undefined ) {
+ inst.settings.maxDate = this._formatDate( inst, maxDate );
+ }
+ if ( "disabled" in settings ) {
+ if ( settings.disabled ) {
+ this._disableDatepicker( target );
+ } else {
+ this._enableDatepicker( target );
+ }
+ }
+ this._attachments( $( target ), inst );
+ this._autoSize( inst );
+ this._setDate( inst, date );
+ this._updateAlternate( inst );
+ this._updateDatepicker( inst );
+ }
+ },
+
+ // Change method deprecated
+ _changeDatepicker: function( target, name, value ) {
+ this._optionDatepicker( target, name, value );
+ },
+
+ /* Redraw the date picker attached to an input field or division.
+ * @param target element - the target input field or division or span
+ */
+ _refreshDatepicker: function( target ) {
+ var inst = this._getInst( target );
+ if ( inst ) {
+ this._updateDatepicker( inst );
+ }
+ },
+
+ /* Set the dates for a jQuery selection.
+ * @param target element - the target input field or division or span
+ * @param date Date - the new date
+ */
+ _setDateDatepicker: function( target, date ) {
+ var inst = this._getInst( target );
+ if ( inst ) {
+ this._setDate( inst, date );
+ this._updateDatepicker( inst );
+ this._updateAlternate( inst );
+ }
+ },
+
+ /* Get the date(s) for the first entry in a jQuery selection.
+ * @param target element - the target input field or division or span
+ * @param noDefault boolean - true if no default date is to be used
+ * @return Date - the current date
+ */
+ _getDateDatepicker: function( target, noDefault ) {
+ var inst = this._getInst( target );
+ if ( inst && !inst.inline ) {
+ this._setDateFromField( inst, noDefault );
+ }
+ return ( inst ? this._getDate( inst ) : null );
+ },
+
+ /* Handle keystrokes. */
+ _doKeyDown: function( event ) {
+ var onSelect, dateStr, sel,
+ inst = $.datepicker._getInst( event.target ),
+ handled = true,
+ isRTL = inst.dpDiv.is( ".ui-datepicker-rtl" );
+
+ inst._keyEvent = true;
+ if ( $.datepicker._datepickerShowing ) {
+ switch ( event.keyCode ) {
+ case 9: $.datepicker._hideDatepicker();
+ handled = false;
+ break; // hide on tab out
+ case 13: sel = $( "td." + $.datepicker._dayOverClass + ":not(." +
+ $.datepicker._currentClass + ")", inst.dpDiv );
+ if ( sel[ 0 ] ) {
+ $.datepicker._selectDay( event.target, inst.selectedMonth, inst.selectedYear, sel[ 0 ] );
+ }
+
+ onSelect = $.datepicker._get( inst, "onSelect" );
+ if ( onSelect ) {
+ dateStr = $.datepicker._formatDate( inst );
+
+ // Trigger custom callback
+ onSelect.apply( ( inst.input ? inst.input[ 0 ] : null ), [ dateStr, inst ] );
+ } else {
+ $.datepicker._hideDatepicker();
+ }
+
+ return false; // don't submit the form
+ case 27: $.datepicker._hideDatepicker();
+ break; // hide on escape
+ case 33: $.datepicker._adjustDate( event.target, ( event.ctrlKey ?
+ -$.datepicker._get( inst, "stepBigMonths" ) :
+ -$.datepicker._get( inst, "stepMonths" ) ), "M" );
+ break; // previous month/year on page up/+ ctrl
+ case 34: $.datepicker._adjustDate( event.target, ( event.ctrlKey ?
+ +$.datepicker._get( inst, "stepBigMonths" ) :
+ +$.datepicker._get( inst, "stepMonths" ) ), "M" );
+ break; // next month/year on page down/+ ctrl
+ case 35: if ( event.ctrlKey || event.metaKey ) {
+ $.datepicker._clearDate( event.target );
+ }
+ handled = event.ctrlKey || event.metaKey;
+ break; // clear on ctrl or command +end
+ case 36: if ( event.ctrlKey || event.metaKey ) {
+ $.datepicker._gotoToday( event.target );
+ }
+ handled = event.ctrlKey || event.metaKey;
+ break; // current on ctrl or command +home
+ case 37: if ( event.ctrlKey || event.metaKey ) {
+ $.datepicker._adjustDate( event.target, ( isRTL ? +1 : -1 ), "D" );
+ }
+ handled = event.ctrlKey || event.metaKey;
+
+ // -1 day on ctrl or command +left
+ if ( event.originalEvent.altKey ) {
+ $.datepicker._adjustDate( event.target, ( event.ctrlKey ?
+ -$.datepicker._get( inst, "stepBigMonths" ) :
+ -$.datepicker._get( inst, "stepMonths" ) ), "M" );
+ }
+
+ // next month/year on alt +left on Mac
+ break;
+ case 38: if ( event.ctrlKey || event.metaKey ) {
+ $.datepicker._adjustDate( event.target, -7, "D" );
+ }
+ handled = event.ctrlKey || event.metaKey;
+ break; // -1 week on ctrl or command +up
+ case 39: if ( event.ctrlKey || event.metaKey ) {
+ $.datepicker._adjustDate( event.target, ( isRTL ? -1 : +1 ), "D" );
+ }
+ handled = event.ctrlKey || event.metaKey;
+
+ // +1 day on ctrl or command +right
+ if ( event.originalEvent.altKey ) {
+ $.datepicker._adjustDate( event.target, ( event.ctrlKey ?
+ +$.datepicker._get( inst, "stepBigMonths" ) :
+ +$.datepicker._get( inst, "stepMonths" ) ), "M" );
+ }
+
+ // next month/year on alt +right
+ break;
+ case 40: if ( event.ctrlKey || event.metaKey ) {
+ $.datepicker._adjustDate( event.target, +7, "D" );
+ }
+ handled = event.ctrlKey || event.metaKey;
+ break; // +1 week on ctrl or command +down
+ default: handled = false;
+ }
+ } else if ( event.keyCode === 36 && event.ctrlKey ) { // display the date picker on ctrl+home
+ $.datepicker._showDatepicker( this );
+ } else {
+ handled = false;
+ }
+
+ if ( handled ) {
+ event.preventDefault();
+ event.stopPropagation();
+ }
+ },
+
+ /* Filter entered characters - based on date format. */
+ _doKeyPress: function( event ) {
+ var chars, chr,
+ inst = $.datepicker._getInst( event.target );
+
+ if ( $.datepicker._get( inst, "constrainInput" ) ) {
+ chars = $.datepicker._possibleChars( $.datepicker._get( inst, "dateFormat" ) );
+ chr = String.fromCharCode( event.charCode == null ? event.keyCode : event.charCode );
+ return event.ctrlKey || event.metaKey || ( chr < " " || !chars || chars.indexOf( chr ) > -1 );
+ }
+ },
+
+ /* Synchronise manual entry and field/alternate field. */
+ _doKeyUp: function( event ) {
+ var date,
+ inst = $.datepicker._getInst( event.target );
+
+ if ( inst.input.val() !== inst.lastVal ) {
+ try {
+ date = $.datepicker.parseDate( $.datepicker._get( inst, "dateFormat" ),
+ ( inst.input ? inst.input.val() : null ),
+ $.datepicker._getFormatConfig( inst ) );
+
+ if ( date ) { // only if valid
+ $.datepicker._setDateFromField( inst );
+ $.datepicker._updateAlternate( inst );
+ $.datepicker._updateDatepicker( inst );
+ }
+ }
+ catch ( err ) {
+ }
+ }
+ return true;
+ },
+
+ /* Pop-up the date picker for a given input field.
+ * If false returned from beforeShow event handler do not show.
+ * @param input element - the input field attached to the date picker or
+ * event - if triggered by focus
+ */
+ _showDatepicker: function( input ) {
+ input = input.target || input;
+ if ( input.nodeName.toLowerCase() !== "input" ) { // find from button/image trigger
+ input = $( "input", input.parentNode )[ 0 ];
+ }
+
+ if ( $.datepicker._isDisabledDatepicker( input ) || $.datepicker._lastInput === input ) { // already here
+ return;
+ }
+
+ var inst, beforeShow, beforeShowSettings, isFixed,
+ offset, showAnim, duration;
+
+ inst = $.datepicker._getInst( input );
+ if ( $.datepicker._curInst && $.datepicker._curInst !== inst ) {
+ $.datepicker._curInst.dpDiv.stop( true, true );
+ if ( inst && $.datepicker._datepickerShowing ) {
+ $.datepicker._hideDatepicker( $.datepicker._curInst.input[ 0 ] );
+ }
+ }
+
+ beforeShow = $.datepicker._get( inst, "beforeShow" );
+ beforeShowSettings = beforeShow ? beforeShow.apply( input, [ input, inst ] ) : {};
+ if ( beforeShowSettings === false ) {
+ return;
+ }
+ datepicker_extendRemove( inst.settings, beforeShowSettings );
+
+ inst.lastVal = null;
+ $.datepicker._lastInput = input;
+ $.datepicker._setDateFromField( inst );
+
+ if ( $.datepicker._inDialog ) { // hide cursor
+ input.value = "";
+ }
+ if ( !$.datepicker._pos ) { // position below input
+ $.datepicker._pos = $.datepicker._findPos( input );
+ $.datepicker._pos[ 1 ] += input.offsetHeight; // add the height
+ }
+
+ isFixed = false;
+ $( input ).parents().each( function() {
+ isFixed |= $( this ).css( "position" ) === "fixed";
+ return !isFixed;
+ } );
+
+ offset = { left: $.datepicker._pos[ 0 ], top: $.datepicker._pos[ 1 ] };
+ $.datepicker._pos = null;
+
+ //to avoid flashes on Firefox
+ inst.dpDiv.empty();
+
+ // determine sizing offscreen
+ inst.dpDiv.css( { position: "absolute", display: "block", top: "-1000px" } );
+ $.datepicker._updateDatepicker( inst );
+
+ // fix width for dynamic number of date pickers
+ // and adjust position before showing
+ offset = $.datepicker._checkOffset( inst, offset, isFixed );
+ inst.dpDiv.css( { position: ( $.datepicker._inDialog && $.blockUI ?
+ "static" : ( isFixed ? "fixed" : "absolute" ) ), display: "none",
+ left: offset.left + "px", top: offset.top + "px" } );
+
+ if ( !inst.inline ) {
+ showAnim = $.datepicker._get( inst, "showAnim" );
+ duration = $.datepicker._get( inst, "duration" );
+ inst.dpDiv.css( "z-index", datepicker_getZindex( $( input ) ) + 1 );
+ $.datepicker._datepickerShowing = true;
+
+ if ( $.effects && $.effects.effect[ showAnim ] ) {
+ inst.dpDiv.show( showAnim, $.datepicker._get( inst, "showOptions" ), duration );
+ } else {
+ inst.dpDiv[ showAnim || "show" ]( showAnim ? duration : null );
+ }
+
+ if ( $.datepicker._shouldFocusInput( inst ) ) {
+ inst.input.trigger( "focus" );
+ }
+
+ $.datepicker._curInst = inst;
+ }
+ },
+
+ /* Generate the date picker content. */
+ _updateDatepicker: function( inst ) {
+ this.maxRows = 4; //Reset the max number of rows being displayed (see #7043)
+ datepicker_instActive = inst; // for delegate hover events
+ inst.dpDiv.empty().append( this._generateHTML( inst ) );
+ this._attachHandlers( inst );
+
+ var origyearshtml,
+ numMonths = this._getNumberOfMonths( inst ),
+ cols = numMonths[ 1 ],
+ width = 17,
+ activeCell = inst.dpDiv.find( "." + this._dayOverClass + " a" );
+
+ if ( activeCell.length > 0 ) {
+ datepicker_handleMouseover.apply( activeCell.get( 0 ) );
+ }
+
+ inst.dpDiv.removeClass( "ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4" ).width( "" );
+ if ( cols > 1 ) {
+ inst.dpDiv.addClass( "ui-datepicker-multi-" + cols ).css( "width", ( width * cols ) + "em" );
+ }
+ inst.dpDiv[ ( numMonths[ 0 ] !== 1 || numMonths[ 1 ] !== 1 ? "add" : "remove" ) +
+ "Class" ]( "ui-datepicker-multi" );
+ inst.dpDiv[ ( this._get( inst, "isRTL" ) ? "add" : "remove" ) +
+ "Class" ]( "ui-datepicker-rtl" );
+
+ if ( inst === $.datepicker._curInst && $.datepicker._datepickerShowing && $.datepicker._shouldFocusInput( inst ) ) {
+ inst.input.trigger( "focus" );
+ }
+
+ // Deffered render of the years select (to avoid flashes on Firefox)
+ if ( inst.yearshtml ) {
+ origyearshtml = inst.yearshtml;
+ setTimeout( function() {
+
+ //assure that inst.yearshtml didn't change.
+ if ( origyearshtml === inst.yearshtml && inst.yearshtml ) {
+ inst.dpDiv.find( "select.ui-datepicker-year:first" ).replaceWith( inst.yearshtml );
+ }
+ origyearshtml = inst.yearshtml = null;
+ }, 0 );
+ }
+ },
+
+ // #6694 - don't focus the input if it's already focused
+ // this breaks the change event in IE
+ // Support: IE and jQuery <1.9
+ _shouldFocusInput: function( inst ) {
+ return inst.input && inst.input.is( ":visible" ) && !inst.input.is( ":disabled" ) && !inst.input.is( ":focus" );
+ },
+
+ /* Check positioning to remain on screen. */
+ _checkOffset: function( inst, offset, isFixed ) {
+ var dpWidth = inst.dpDiv.outerWidth(),
+ dpHeight = inst.dpDiv.outerHeight(),
+ inputWidth = inst.input ? inst.input.outerWidth() : 0,
+ inputHeight = inst.input ? inst.input.outerHeight() : 0,
+ viewWidth = document.documentElement.clientWidth + ( isFixed ? 0 : $( document ).scrollLeft() ),
+ viewHeight = document.documentElement.clientHeight + ( isFixed ? 0 : $( document ).scrollTop() );
+
+ offset.left -= ( this._get( inst, "isRTL" ) ? ( dpWidth - inputWidth ) : 0 );
+ offset.left -= ( isFixed && offset.left === inst.input.offset().left ) ? $( document ).scrollLeft() : 0;
+ offset.top -= ( isFixed && offset.top === ( inst.input.offset().top + inputHeight ) ) ? $( document ).scrollTop() : 0;
+
+ // Now check if datepicker is showing outside window viewport - move to a better place if so.
+ offset.left -= Math.min( offset.left, ( offset.left + dpWidth > viewWidth && viewWidth > dpWidth ) ?
+ Math.abs( offset.left + dpWidth - viewWidth ) : 0 );
+ offset.top -= Math.min( offset.top, ( offset.top + dpHeight > viewHeight && viewHeight > dpHeight ) ?
+ Math.abs( dpHeight + inputHeight ) : 0 );
+
+ return offset;
+ },
+
+ /* Find an object's position on the screen. */
+ _findPos: function( obj ) {
+ var position,
+ inst = this._getInst( obj ),
+ isRTL = this._get( inst, "isRTL" );
+
+ while ( obj && ( obj.type === "hidden" || obj.nodeType !== 1 || $.expr.filters.hidden( obj ) ) ) {
+ obj = obj[ isRTL ? "previousSibling" : "nextSibling" ];
+ }
+
+ position = $( obj ).offset();
+ return [ position.left, position.top ];
+ },
+
+ /* Hide the date picker from view.
+ * @param input element - the input field attached to the date picker
+ */
+ _hideDatepicker: function( input ) {
+ var showAnim, duration, postProcess, onClose,
+ inst = this._curInst;
+
+ if ( !inst || ( input && inst !== $.data( input, "datepicker" ) ) ) {
+ return;
+ }
+
+ if ( this._datepickerShowing ) {
+ showAnim = this._get( inst, "showAnim" );
+ duration = this._get( inst, "duration" );
+ postProcess = function() {
+ $.datepicker._tidyDialog( inst );
+ };
+
+ // DEPRECATED: after BC for 1.8.x $.effects[ showAnim ] is not needed
+ if ( $.effects && ( $.effects.effect[ showAnim ] || $.effects[ showAnim ] ) ) {
+ inst.dpDiv.hide( showAnim, $.datepicker._get( inst, "showOptions" ), duration, postProcess );
+ } else {
+ inst.dpDiv[ ( showAnim === "slideDown" ? "slideUp" :
+ ( showAnim === "fadeIn" ? "fadeOut" : "hide" ) ) ]( ( showAnim ? duration : null ), postProcess );
+ }
+
+ if ( !showAnim ) {
+ postProcess();
+ }
+ this._datepickerShowing = false;
+
+ onClose = this._get( inst, "onClose" );
+ if ( onClose ) {
+ onClose.apply( ( inst.input ? inst.input[ 0 ] : null ), [ ( inst.input ? inst.input.val() : "" ), inst ] );
+ }
+
+ this._lastInput = null;
+ if ( this._inDialog ) {
+ this._dialogInput.css( { position: "absolute", left: "0", top: "-100px" } );
+ if ( $.blockUI ) {
+ $.unblockUI();
+ $( "body" ).append( this.dpDiv );
+ }
+ }
+ this._inDialog = false;
+ }
+ },
+
+ /* Tidy up after a dialog display. */
+ _tidyDialog: function( inst ) {
+ inst.dpDiv.removeClass( this._dialogClass ).off( ".ui-datepicker-calendar" );
+ },
+
+ /* Close date picker if clicked elsewhere. */
+ _checkExternalClick: function( event ) {
+ if ( !$.datepicker._curInst ) {
+ return;
+ }
+
+ var $target = $( event.target ),
+ inst = $.datepicker._getInst( $target[ 0 ] );
+
+ if ( ( ( $target[ 0 ].id !== $.datepicker._mainDivId &&
+ $target.parents( "#" + $.datepicker._mainDivId ).length === 0 &&
+ !$target.hasClass( $.datepicker.markerClassName ) &&
+ !$target.closest( "." + $.datepicker._triggerClass ).length &&
+ $.datepicker._datepickerShowing && !( $.datepicker._inDialog && $.blockUI ) ) ) ||
+ ( $target.hasClass( $.datepicker.markerClassName ) && $.datepicker._curInst !== inst ) ) {
+ $.datepicker._hideDatepicker();
+ }
+ },
+
+ /* Adjust one of the date sub-fields. */
+ _adjustDate: function( id, offset, period ) {
+ var target = $( id ),
+ inst = this._getInst( target[ 0 ] );
+
+ if ( this._isDisabledDatepicker( target[ 0 ] ) ) {
+ return;
+ }
+ this._adjustInstDate( inst, offset +
+ ( period === "M" ? this._get( inst, "showCurrentAtPos" ) : 0 ), // undo positioning
+ period );
+ this._updateDatepicker( inst );
+ },
+
+ /* Action for current link. */
+ _gotoToday: function( id ) {
+ var date,
+ target = $( id ),
+ inst = this._getInst( target[ 0 ] );
+
+ if ( this._get( inst, "gotoCurrent" ) && inst.currentDay ) {
+ inst.selectedDay = inst.currentDay;
+ inst.drawMonth = inst.selectedMonth = inst.currentMonth;
+ inst.drawYear = inst.selectedYear = inst.currentYear;
+ } else {
+ date = new Date();
+ inst.selectedDay = date.getDate();
+ inst.drawMonth = inst.selectedMonth = date.getMonth();
+ inst.drawYear = inst.selectedYear = date.getFullYear();
+ }
+ this._notifyChange( inst );
+ this._adjustDate( target );
+ },
+
+ /* Action for selecting a new month/year. */
+ _selectMonthYear: function( id, select, period ) {
+ var target = $( id ),
+ inst = this._getInst( target[ 0 ] );
+
+ inst[ "selected" + ( period === "M" ? "Month" : "Year" ) ] =
+ inst[ "draw" + ( period === "M" ? "Month" : "Year" ) ] =
+ parseInt( select.options[ select.selectedIndex ].value, 10 );
+
+ this._notifyChange( inst );
+ this._adjustDate( target );
+ },
+
+ /* Action for selecting a day. */
+ _selectDay: function( id, month, year, td ) {
+ var inst,
+ target = $( id );
+
+ if ( $( td ).hasClass( this._unselectableClass ) || this._isDisabledDatepicker( target[ 0 ] ) ) {
+ return;
+ }
+
+ inst = this._getInst( target[ 0 ] );
+ inst.selectedDay = inst.currentDay = $( "a", td ).html();
+ inst.selectedMonth = inst.currentMonth = month;
+ inst.selectedYear = inst.currentYear = year;
+ this._selectDate( id, this._formatDate( inst,
+ inst.currentDay, inst.currentMonth, inst.currentYear ) );
+ },
+
+ /* Erase the input field and hide the date picker. */
+ _clearDate: function( id ) {
+ var target = $( id );
+ this._selectDate( target, "" );
+ },
+
+ /* Update the input field with the selected date. */
+ _selectDate: function( id, dateStr ) {
+ var onSelect,
+ target = $( id ),
+ inst = this._getInst( target[ 0 ] );
+
+ dateStr = ( dateStr != null ? dateStr : this._formatDate( inst ) );
+ if ( inst.input ) {
+ inst.input.val( dateStr );
+ }
+ this._updateAlternate( inst );
+
+ onSelect = this._get( inst, "onSelect" );
+ if ( onSelect ) {
+ onSelect.apply( ( inst.input ? inst.input[ 0 ] : null ), [ dateStr, inst ] ); // trigger custom callback
+ } else if ( inst.input ) {
+ inst.input.trigger( "change" ); // fire the change event
+ }
+
+ if ( inst.inline ) {
+ this._updateDatepicker( inst );
+ } else {
+ this._hideDatepicker();
+ this._lastInput = inst.input[ 0 ];
+ if ( typeof( inst.input[ 0 ] ) !== "object" ) {
+ inst.input.trigger( "focus" ); // restore focus
+ }
+ this._lastInput = null;
+ }
+ },
+
+ /* Update any alternate field to synchronise with the main field. */
+ _updateAlternate: function( inst ) {
+ var altFormat, date, dateStr,
+ altField = this._get( inst, "altField" );
+
+ if ( altField ) { // update alternate field too
+ altFormat = this._get( inst, "altFormat" ) || this._get( inst, "dateFormat" );
+ date = this._getDate( inst );
+ dateStr = this.formatDate( altFormat, date, this._getFormatConfig( inst ) );
+ $( altField ).val( dateStr );
+ }
+ },
+
+ /* Set as beforeShowDay function to prevent selection of weekends.
+ * @param date Date - the date to customise
+ * @return [boolean, string] - is this date selectable?, what is its CSS class?
+ */
+ noWeekends: function( date ) {
+ var day = date.getDay();
+ return [ ( day > 0 && day < 6 ), "" ];
+ },
+
+ /* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
+ * @param date Date - the date to get the week for
+ * @return number - the number of the week within the year that contains this date
+ */
+ iso8601Week: function( date ) {
+ var time,
+ checkDate = new Date( date.getTime() );
+
+ // Find Thursday of this week starting on Monday
+ checkDate.setDate( checkDate.getDate() + 4 - ( checkDate.getDay() || 7 ) );
+
+ time = checkDate.getTime();
+ checkDate.setMonth( 0 ); // Compare with Jan 1
+ checkDate.setDate( 1 );
+ return Math.floor( Math.round( ( time - checkDate ) / 86400000 ) / 7 ) + 1;
+ },
+
+ /* Parse a string value into a date object.
+ * See formatDate below for the possible formats.
+ *
+ * @param format string - the expected format of the date
+ * @param value string - the date in the above format
+ * @param settings Object - attributes include:
+ * shortYearCutoff number - the cutoff year for determining the century (optional)
+ * dayNamesShort string[7] - abbreviated names of the days from Sunday (optional)
+ * dayNames string[7] - names of the days from Sunday (optional)
+ * monthNamesShort string[12] - abbreviated names of the months (optional)
+ * monthNames string[12] - names of the months (optional)
+ * @return Date - the extracted date value or null if value is blank
+ */
+ parseDate: function( format, value, settings ) {
+ if ( format == null || value == null ) {
+ throw "Invalid arguments";
+ }
+
+ value = ( typeof value === "object" ? value.toString() : value + "" );
+ if ( value === "" ) {
+ return null;
+ }
+
+ var iFormat, dim, extra,
+ iValue = 0,
+ shortYearCutoffTemp = ( settings ? settings.shortYearCutoff : null ) || this._defaults.shortYearCutoff,
+ shortYearCutoff = ( typeof shortYearCutoffTemp !== "string" ? shortYearCutoffTemp :
+ new Date().getFullYear() % 100 + parseInt( shortYearCutoffTemp, 10 ) ),
+ dayNamesShort = ( settings ? settings.dayNamesShort : null ) || this._defaults.dayNamesShort,
+ dayNames = ( settings ? settings.dayNames : null ) || this._defaults.dayNames,
+ monthNamesShort = ( settings ? settings.monthNamesShort : null ) || this._defaults.monthNamesShort,
+ monthNames = ( settings ? settings.monthNames : null ) || this._defaults.monthNames,
+ year = -1,
+ month = -1,
+ day = -1,
+ doy = -1,
+ literal = false,
+ date,
+
+ // Check whether a format character is doubled
+ lookAhead = function( match ) {
+ var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
+ if ( matches ) {
+ iFormat++;
+ }
+ return matches;
+ },
+
+ // Extract a number from the string value
+ getNumber = function( match ) {
+ var isDoubled = lookAhead( match ),
+ size = ( match === "@" ? 14 : ( match === "!" ? 20 :
+ ( match === "y" && isDoubled ? 4 : ( match === "o" ? 3 : 2 ) ) ) ),
+ minSize = ( match === "y" ? size : 1 ),
+ digits = new RegExp( "^\\d{" + minSize + "," + size + "}" ),
+ num = value.substring( iValue ).match( digits );
+ if ( !num ) {
+ throw "Missing number at position " + iValue;
+ }
+ iValue += num[ 0 ].length;
+ return parseInt( num[ 0 ], 10 );
+ },
+
+ // Extract a name from the string value and convert to an index
+ getName = function( match, shortNames, longNames ) {
+ var index = -1,
+ names = $.map( lookAhead( match ) ? longNames : shortNames, function( v, k ) {
+ return [ [ k, v ] ];
+ } ).sort( function( a, b ) {
+ return -( a[ 1 ].length - b[ 1 ].length );
+ } );
+
+ $.each( names, function( i, pair ) {
+ var name = pair[ 1 ];
+ if ( value.substr( iValue, name.length ).toLowerCase() === name.toLowerCase() ) {
+ index = pair[ 0 ];
+ iValue += name.length;
+ return false;
+ }
+ } );
+ if ( index !== -1 ) {
+ return index + 1;
+ } else {
+ throw "Unknown name at position " + iValue;
+ }
+ },
+
+ // Confirm that a literal character matches the string value
+ checkLiteral = function() {
+ if ( value.charAt( iValue ) !== format.charAt( iFormat ) ) {
+ throw "Unexpected literal at position " + iValue;
+ }
+ iValue++;
+ };
+
+ for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
+ if ( literal ) {
+ if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
+ literal = false;
+ } else {
+ checkLiteral();
+ }
+ } else {
+ switch ( format.charAt( iFormat ) ) {
+ case "d":
+ day = getNumber( "d" );
+ break;
+ case "D":
+ getName( "D", dayNamesShort, dayNames );
+ break;
+ case "o":
+ doy = getNumber( "o" );
+ break;
+ case "m":
+ month = getNumber( "m" );
+ break;
+ case "M":
+ month = getName( "M", monthNamesShort, monthNames );
+ break;
+ case "y":
+ year = getNumber( "y" );
+ break;
+ case "@":
+ date = new Date( getNumber( "@" ) );
+ year = date.getFullYear();
+ month = date.getMonth() + 1;
+ day = date.getDate();
+ break;
+ case "!":
+ date = new Date( ( getNumber( "!" ) - this._ticksTo1970 ) / 10000 );
+ year = date.getFullYear();
+ month = date.getMonth() + 1;
+ day = date.getDate();
+ break;
+ case "'":
+ if ( lookAhead( "'" ) ) {
+ checkLiteral();
+ } else {
+ literal = true;
+ }
+ break;
+ default:
+ checkLiteral();
+ }
+ }
+ }
+
+ if ( iValue < value.length ) {
+ extra = value.substr( iValue );
+ if ( !/^\s+/.test( extra ) ) {
+ throw "Extra/unparsed characters found in date: " + extra;
+ }
+ }
+
+ if ( year === -1 ) {
+ year = new Date().getFullYear();
+ } else if ( year < 100 ) {
+ year += new Date().getFullYear() - new Date().getFullYear() % 100 +
+ ( year <= shortYearCutoff ? 0 : -100 );
+ }
+
+ if ( doy > -1 ) {
+ month = 1;
+ day = doy;
+ do {
+ dim = this._getDaysInMonth( year, month - 1 );
+ if ( day <= dim ) {
+ break;
+ }
+ month++;
+ day -= dim;
+ } while ( true );
+ }
+
+ date = this._daylightSavingAdjust( new Date( year, month - 1, day ) );
+ if ( date.getFullYear() !== year || date.getMonth() + 1 !== month || date.getDate() !== day ) {
+ throw "Invalid date"; // E.g. 31/02/00
+ }
+ return date;
+ },
+
+ /* Standard date formats. */
+ ATOM: "yy-mm-dd", // RFC 3339 (ISO 8601)
+ COOKIE: "D, dd M yy",
+ ISO_8601: "yy-mm-dd",
+ RFC_822: "D, d M y",
+ RFC_850: "DD, dd-M-y",
+ RFC_1036: "D, d M y",
+ RFC_1123: "D, d M yy",
+ RFC_2822: "D, d M yy",
+ RSS: "D, d M y", // RFC 822
+ TICKS: "!",
+ TIMESTAMP: "@",
+ W3C: "yy-mm-dd", // ISO 8601
+
+ _ticksTo1970: ( ( ( 1970 - 1 ) * 365 + Math.floor( 1970 / 4 ) - Math.floor( 1970 / 100 ) +
+ Math.floor( 1970 / 400 ) ) * 24 * 60 * 60 * 10000000 ),
+
+ /* Format a date object into a string value.
+ * The format can be combinations of the following:
+ * d - day of month (no leading zero)
+ * dd - day of month (two digit)
+ * o - day of year (no leading zeros)
+ * oo - day of year (three digit)
+ * D - day name short
+ * DD - day name long
+ * m - month of year (no leading zero)
+ * mm - month of year (two digit)
+ * M - month name short
+ * MM - month name long
+ * y - year (two digit)
+ * yy - year (four digit)
+ * @ - Unix timestamp (ms since 01/01/1970)
+ * ! - Windows ticks (100ns since 01/01/0001)
+ * "..." - literal text
+ * '' - single quote
+ *
+ * @param format string - the desired format of the date
+ * @param date Date - the date value to format
+ * @param settings Object - attributes include:
+ * dayNamesShort string[7] - abbreviated names of the days from Sunday (optional)
+ * dayNames string[7] - names of the days from Sunday (optional)
+ * monthNamesShort string[12] - abbreviated names of the months (optional)
+ * monthNames string[12] - names of the months (optional)
+ * @return string - the date in the above format
+ */
+ formatDate: function( format, date, settings ) {
+ if ( !date ) {
+ return "";
+ }
+
+ var iFormat,
+ dayNamesShort = ( settings ? settings.dayNamesShort : null ) || this._defaults.dayNamesShort,
+ dayNames = ( settings ? settings.dayNames : null ) || this._defaults.dayNames,
+ monthNamesShort = ( settings ? settings.monthNamesShort : null ) || this._defaults.monthNamesShort,
+ monthNames = ( settings ? settings.monthNames : null ) || this._defaults.monthNames,
+
+ // Check whether a format character is doubled
+ lookAhead = function( match ) {
+ var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
+ if ( matches ) {
+ iFormat++;
+ }
+ return matches;
+ },
+
+ // Format a number, with leading zero if necessary
+ formatNumber = function( match, value, len ) {
+ var num = "" + value;
+ if ( lookAhead( match ) ) {
+ while ( num.length < len ) {
+ num = "0" + num;
+ }
+ }
+ return num;
+ },
+
+ // Format a name, short or long as requested
+ formatName = function( match, value, shortNames, longNames ) {
+ return ( lookAhead( match ) ? longNames[ value ] : shortNames[ value ] );
+ },
+ output = "",
+ literal = false;
+
+ if ( date ) {
+ for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
+ if ( literal ) {
+ if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
+ literal = false;
+ } else {
+ output += format.charAt( iFormat );
+ }
+ } else {
+ switch ( format.charAt( iFormat ) ) {
+ case "d":
+ output += formatNumber( "d", date.getDate(), 2 );
+ break;
+ case "D":
+ output += formatName( "D", date.getDay(), dayNamesShort, dayNames );
+ break;
+ case "o":
+ output += formatNumber( "o",
+ Math.round( ( new Date( date.getFullYear(), date.getMonth(), date.getDate() ).getTime() - new Date( date.getFullYear(), 0, 0 ).getTime() ) / 86400000 ), 3 );
+ break;
+ case "m":
+ output += formatNumber( "m", date.getMonth() + 1, 2 );
+ break;
+ case "M":
+ output += formatName( "M", date.getMonth(), monthNamesShort, monthNames );
+ break;
+ case "y":
+ output += ( lookAhead( "y" ) ? date.getFullYear() :
+ ( date.getFullYear() % 100 < 10 ? "0" : "" ) + date.getFullYear() % 100 );
+ break;
+ case "@":
+ output += date.getTime();
+ break;
+ case "!":
+ output += date.getTime() * 10000 + this._ticksTo1970;
+ break;
+ case "'":
+ if ( lookAhead( "'" ) ) {
+ output += "'";
+ } else {
+ literal = true;
+ }
+ break;
+ default:
+ output += format.charAt( iFormat );
+ }
+ }
+ }
+ }
+ return output;
+ },
+
+ /* Extract all possible characters from the date format. */
+ _possibleChars: function( format ) {
+ var iFormat,
+ chars = "",
+ literal = false,
+
+ // Check whether a format character is doubled
+ lookAhead = function( match ) {
+ var matches = ( iFormat + 1 < format.length && format.charAt( iFormat + 1 ) === match );
+ if ( matches ) {
+ iFormat++;
+ }
+ return matches;
+ };
+
+ for ( iFormat = 0; iFormat < format.length; iFormat++ ) {
+ if ( literal ) {
+ if ( format.charAt( iFormat ) === "'" && !lookAhead( "'" ) ) {
+ literal = false;
+ } else {
+ chars += format.charAt( iFormat );
+ }
+ } else {
+ switch ( format.charAt( iFormat ) ) {
+ case "d": case "m": case "y": case "@":
+ chars += "0123456789";
+ break;
+ case "D": case "M":
+ return null; // Accept anything
+ case "'":
+ if ( lookAhead( "'" ) ) {
+ chars += "'";
+ } else {
+ literal = true;
+ }
+ break;
+ default:
+ chars += format.charAt( iFormat );
+ }
+ }
+ }
+ return chars;
+ },
+
+ /* Get a setting value, defaulting if necessary. */
+ _get: function( inst, name ) {
+ return inst.settings[ name ] !== undefined ?
+ inst.settings[ name ] : this._defaults[ name ];
+ },
+
+ /* Parse existing date and initialise date picker. */
+ _setDateFromField: function( inst, noDefault ) {
+ if ( inst.input.val() === inst.lastVal ) {
+ return;
+ }
+
+ var dateFormat = this._get( inst, "dateFormat" ),
+ dates = inst.lastVal = inst.input ? inst.input.val() : null,
+ defaultDate = this._getDefaultDate( inst ),
+ date = defaultDate,
+ settings = this._getFormatConfig( inst );
+
+ try {
+ date = this.parseDate( dateFormat, dates, settings ) || defaultDate;
+ } catch ( event ) {
+ dates = ( noDefault ? "" : dates );
+ }
+ inst.selectedDay = date.getDate();
+ inst.drawMonth = inst.selectedMonth = date.getMonth();
+ inst.drawYear = inst.selectedYear = date.getFullYear();
+ inst.currentDay = ( dates ? date.getDate() : 0 );
+ inst.currentMonth = ( dates ? date.getMonth() : 0 );
+ inst.currentYear = ( dates ? date.getFullYear() : 0 );
+ this._adjustInstDate( inst );
+ },
+
+ /* Retrieve the default date shown on opening. */
+ _getDefaultDate: function( inst ) {
+ return this._restrictMinMax( inst,
+ this._determineDate( inst, this._get( inst, "defaultDate" ), new Date() ) );
+ },
+
+ /* A date may be specified as an exact value or a relative one. */
+ _determineDate: function( inst, date, defaultDate ) {
+ var offsetNumeric = function( offset ) {
+ var date = new Date();
+ date.setDate( date.getDate() + offset );
+ return date;
+ },
+ offsetString = function( offset ) {
+ try {
+ return $.datepicker.parseDate( $.datepicker._get( inst, "dateFormat" ),
+ offset, $.datepicker._getFormatConfig( inst ) );
+ }
+ catch ( e ) {
+
+ // Ignore
+ }
+
+ var date = ( offset.toLowerCase().match( /^c/ ) ?
+ $.datepicker._getDate( inst ) : null ) || new Date(),
+ year = date.getFullYear(),
+ month = date.getMonth(),
+ day = date.getDate(),
+ pattern = /([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,
+ matches = pattern.exec( offset );
+
+ while ( matches ) {
+ switch ( matches[ 2 ] || "d" ) {
+ case "d" : case "D" :
+ day += parseInt( matches[ 1 ], 10 ); break;
+ case "w" : case "W" :
+ day += parseInt( matches[ 1 ], 10 ) * 7; break;
+ case "m" : case "M" :
+ month += parseInt( matches[ 1 ], 10 );
+ day = Math.min( day, $.datepicker._getDaysInMonth( year, month ) );
+ break;
+ case "y": case "Y" :
+ year += parseInt( matches[ 1 ], 10 );
+ day = Math.min( day, $.datepicker._getDaysInMonth( year, month ) );
+ break;
+ }
+ matches = pattern.exec( offset );
+ }
+ return new Date( year, month, day );
+ },
+ newDate = ( date == null || date === "" ? defaultDate : ( typeof date === "string" ? offsetString( date ) :
+ ( typeof date === "number" ? ( isNaN( date ) ? defaultDate : offsetNumeric( date ) ) : new Date( date.getTime() ) ) ) );
+
+ newDate = ( newDate && newDate.toString() === "Invalid Date" ? defaultDate : newDate );
+ if ( newDate ) {
+ newDate.setHours( 0 );
+ newDate.setMinutes( 0 );
+ newDate.setSeconds( 0 );
+ newDate.setMilliseconds( 0 );
+ }
+ return this._daylightSavingAdjust( newDate );
+ },
+
+ /* Handle switch to/from daylight saving.
+ * Hours may be non-zero on daylight saving cut-over:
+ * > 12 when midnight changeover, but then cannot generate
+ * midnight datetime, so jump to 1AM, otherwise reset.
+ * @param date (Date) the date to check
+ * @return (Date) the corrected date
+ */
+ _daylightSavingAdjust: function( date ) {
+ if ( !date ) {
+ return null;
+ }
+ date.setHours( date.getHours() > 12 ? date.getHours() + 2 : 0 );
+ return date;
+ },
+
+ /* Set the date(s) directly. */
+ _setDate: function( inst, date, noChange ) {
+ var clear = !date,
+ origMonth = inst.selectedMonth,
+ origYear = inst.selectedYear,
+ newDate = this._restrictMinMax( inst, this._determineDate( inst, date, new Date() ) );
+
+ inst.selectedDay = inst.currentDay = newDate.getDate();
+ inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate.getMonth();
+ inst.drawYear = inst.selectedYear = inst.currentYear = newDate.getFullYear();
+ if ( ( origMonth !== inst.selectedMonth || origYear !== inst.selectedYear ) && !noChange ) {
+ this._notifyChange( inst );
+ }
+ this._adjustInstDate( inst );
+ if ( inst.input ) {
+ inst.input.val( clear ? "" : this._formatDate( inst ) );
+ }
+ },
+
+ /* Retrieve the date(s) directly. */
+ _getDate: function( inst ) {
+ var startDate = ( !inst.currentYear || ( inst.input && inst.input.val() === "" ) ? null :
+ this._daylightSavingAdjust( new Date(
+ inst.currentYear, inst.currentMonth, inst.currentDay ) ) );
+ return startDate;
+ },
+
+ /* Attach the onxxx handlers. These are declared statically so
+ * they work with static code transformers like Caja.
+ */
+ _attachHandlers: function( inst ) {
+ var stepMonths = this._get( inst, "stepMonths" ),
+ id = "#" + inst.id.replace( /\\\\/g, "\\" );
+ inst.dpDiv.find( "[data-handler]" ).map( function() {
+ var handler = {
+ prev: function() {
+ $.datepicker._adjustDate( id, -stepMonths, "M" );
+ },
+ next: function() {
+ $.datepicker._adjustDate( id, +stepMonths, "M" );
+ },
+ hide: function() {
+ $.datepicker._hideDatepicker();
+ },
+ today: function() {
+ $.datepicker._gotoToday( id );
+ },
+ selectDay: function() {
+ $.datepicker._selectDay( id, +this.getAttribute( "data-month" ), +this.getAttribute( "data-year" ), this );
+ return false;
+ },
+ selectMonth: function() {
+ $.datepicker._selectMonthYear( id, this, "M" );
+ return false;
+ },
+ selectYear: function() {
+ $.datepicker._selectMonthYear( id, this, "Y" );
+ return false;
+ }
+ };
+ $( this ).on( this.getAttribute( "data-event" ), handler[ this.getAttribute( "data-handler" ) ] );
+ } );
+ },
+
+ /* Generate the HTML for the current state of the date picker. */
+ _generateHTML: function( inst ) {
+ var maxDraw, prevText, prev, nextText, next, currentText, gotoDate,
+ controls, buttonPanel, firstDay, showWeek, dayNames, dayNamesMin,
+ monthNames, monthNamesShort, beforeShowDay, showOtherMonths,
+ selectOtherMonths, defaultDate, html, dow, row, group, col, selectedDate,
+ cornerClass, calender, thead, day, daysInMonth, leadDays, curRows, numRows,
+ printDate, dRow, tbody, daySettings, otherMonth, unselectable,
+ tempDate = new Date(),
+ today = this._daylightSavingAdjust(
+ new Date( tempDate.getFullYear(), tempDate.getMonth(), tempDate.getDate() ) ), // clear time
+ isRTL = this._get( inst, "isRTL" ),
+ showButtonPanel = this._get( inst, "showButtonPanel" ),
+ hideIfNoPrevNext = this._get( inst, "hideIfNoPrevNext" ),
+ navigationAsDateFormat = this._get( inst, "navigationAsDateFormat" ),
+ numMonths = this._getNumberOfMonths( inst ),
+ showCurrentAtPos = this._get( inst, "showCurrentAtPos" ),
+ stepMonths = this._get( inst, "stepMonths" ),
+ isMultiMonth = ( numMonths[ 0 ] !== 1 || numMonths[ 1 ] !== 1 ),
+ currentDate = this._daylightSavingAdjust( ( !inst.currentDay ? new Date( 9999, 9, 9 ) :
+ new Date( inst.currentYear, inst.currentMonth, inst.currentDay ) ) ),
+ minDate = this._getMinMaxDate( inst, "min" ),
+ maxDate = this._getMinMaxDate( inst, "max" ),
+ drawMonth = inst.drawMonth - showCurrentAtPos,
+ drawYear = inst.drawYear;
+
+ if ( drawMonth < 0 ) {
+ drawMonth += 12;
+ drawYear--;
+ }
+ if ( maxDate ) {
+ maxDraw = this._daylightSavingAdjust( new Date( maxDate.getFullYear(),
+ maxDate.getMonth() - ( numMonths[ 0 ] * numMonths[ 1 ] ) + 1, maxDate.getDate() ) );
+ maxDraw = ( minDate && maxDraw < minDate ? minDate : maxDraw );
+ while ( this._daylightSavingAdjust( new Date( drawYear, drawMonth, 1 ) ) > maxDraw ) {
+ drawMonth--;
+ if ( drawMonth < 0 ) {
+ drawMonth = 11;
+ drawYear--;
+ }
+ }
+ }
+ inst.drawMonth = drawMonth;
+ inst.drawYear = drawYear;
+
+ prevText = this._get( inst, "prevText" );
+ prevText = ( !navigationAsDateFormat ? prevText : this.formatDate( prevText,
+ this._daylightSavingAdjust( new Date( drawYear, drawMonth - stepMonths, 1 ) ),
+ this._getFormatConfig( inst ) ) );
+
+ prev = ( this._canAdjustMonth( inst, -1, drawYear, drawMonth ) ?
+ "<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click'" +
+ " title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w" ) + "'>" + prevText + "</span></a>" :
+ ( hideIfNoPrevNext ? "" : "<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w" ) + "'>" + prevText + "</span></a>" ) );
+
+ nextText = this._get( inst, "nextText" );
+ nextText = ( !navigationAsDateFormat ? nextText : this.formatDate( nextText,
+ this._daylightSavingAdjust( new Date( drawYear, drawMonth + stepMonths, 1 ) ),
+ this._getFormatConfig( inst ) ) );
+
+ next = ( this._canAdjustMonth( inst, +1, drawYear, drawMonth ) ?
+ "<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click'" +
+ " title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e" ) + "'>" + nextText + "</span></a>" :
+ ( hideIfNoPrevNext ? "" : "<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e" ) + "'>" + nextText + "</span></a>" ) );
+
+ currentText = this._get( inst, "currentText" );
+ gotoDate = ( this._get( inst, "gotoCurrent" ) && inst.currentDay ? currentDate : today );
+ currentText = ( !navigationAsDateFormat ? currentText :
+ this.formatDate( currentText, gotoDate, this._getFormatConfig( inst ) ) );
+
+ controls = ( !inst.inline ? "<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>" +
+ this._get( inst, "closeText" ) + "</button>" : "" );
+
+ buttonPanel = ( showButtonPanel ) ? "<div class='ui-datepicker-buttonpane ui-widget-content'>" + ( isRTL ? controls : "" ) +
+ ( this._isInRange( inst, gotoDate ) ? "<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'" +
+ ">" + currentText + "</button>" : "" ) + ( isRTL ? "" : controls ) + "</div>" : "";
+
+ firstDay = parseInt( this._get( inst, "firstDay" ), 10 );
+ firstDay = ( isNaN( firstDay ) ? 0 : firstDay );
+
+ showWeek = this._get( inst, "showWeek" );
+ dayNames = this._get( inst, "dayNames" );
+ dayNamesMin = this._get( inst, "dayNamesMin" );
+ monthNames = this._get( inst, "monthNames" );
+ monthNamesShort = this._get( inst, "monthNamesShort" );
+ beforeShowDay = this._get( inst, "beforeShowDay" );
+ showOtherMonths = this._get( inst, "showOtherMonths" );
+ selectOtherMonths = this._get( inst, "selectOtherMonths" );
+ defaultDate = this._getDefaultDate( inst );
+ html = "";
+
+ for ( row = 0; row < numMonths[ 0 ]; row++ ) {
+ group = "";
+ this.maxRows = 4;
+ for ( col = 0; col < numMonths[ 1 ]; col++ ) {
+ selectedDate = this._daylightSavingAdjust( new Date( drawYear, drawMonth, inst.selectedDay ) );
+ cornerClass = " ui-corner-all";
+ calender = "";
+ if ( isMultiMonth ) {
+ calender += "<div class='ui-datepicker-group";
+ if ( numMonths[ 1 ] > 1 ) {
+ switch ( col ) {
+ case 0: calender += " ui-datepicker-group-first";
+ cornerClass = " ui-corner-" + ( isRTL ? "right" : "left" ); break;
+ case numMonths[ 1 ] - 1: calender += " ui-datepicker-group-last";
+ cornerClass = " ui-corner-" + ( isRTL ? "left" : "right" ); break;
+ default: calender += " ui-datepicker-group-middle"; cornerClass = ""; break;
+ }
+ }
+ calender += "'>";
+ }
+ calender += "<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix" + cornerClass + "'>" +
+ ( /all|left/.test( cornerClass ) && row === 0 ? ( isRTL ? next : prev ) : "" ) +
+ ( /all|right/.test( cornerClass ) && row === 0 ? ( isRTL ? prev : next ) : "" ) +
+ this._generateMonthYearHeader( inst, drawMonth, drawYear, minDate, maxDate,
+ row > 0 || col > 0, monthNames, monthNamesShort ) + // draw month headers
+ "</div><table class='ui-datepicker-calendar'><thead>" +
+ "<tr>";
+ thead = ( showWeek ? "<th class='ui-datepicker-week-col'>" + this._get( inst, "weekHeader" ) + "</th>" : "" );
+ for ( dow = 0; dow < 7; dow++ ) { // days of the week
+ day = ( dow + firstDay ) % 7;
+ thead += "<th scope='col'" + ( ( dow + firstDay + 6 ) % 7 >= 5 ? " class='ui-datepicker-week-end'" : "" ) + ">" +
+ "<span title='" + dayNames[ day ] + "'>" + dayNamesMin[ day ] + "</span></th>";
+ }
+ calender += thead + "</tr></thead><tbody>";
+ daysInMonth = this._getDaysInMonth( drawYear, drawMonth );
+ if ( drawYear === inst.selectedYear && drawMonth === inst.selectedMonth ) {
+ inst.selectedDay = Math.min( inst.selectedDay, daysInMonth );
+ }
+ leadDays = ( this._getFirstDayOfMonth( drawYear, drawMonth ) - firstDay + 7 ) % 7;
+ curRows = Math.ceil( ( leadDays + daysInMonth ) / 7 ); // calculate the number of rows to generate
+ numRows = ( isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows ); //If multiple months, use the higher number of rows (see #7043)
+ this.maxRows = numRows;
+ printDate = this._daylightSavingAdjust( new Date( drawYear, drawMonth, 1 - leadDays ) );
+ for ( dRow = 0; dRow < numRows; dRow++ ) { // create date picker rows
+ calender += "<tr>";
+ tbody = ( !showWeek ? "" : "<td class='ui-datepicker-week-col'>" +
+ this._get( inst, "calculateWeek" )( printDate ) + "</td>" );
+ for ( dow = 0; dow < 7; dow++ ) { // create date picker days
+ daySettings = ( beforeShowDay ?
+ beforeShowDay.apply( ( inst.input ? inst.input[ 0 ] : null ), [ printDate ] ) : [ true, "" ] );
+ otherMonth = ( printDate.getMonth() !== drawMonth );
+ unselectable = ( otherMonth && !selectOtherMonths ) || !daySettings[ 0 ] ||
+ ( minDate && printDate < minDate ) || ( maxDate && printDate > maxDate );
+ tbody += "<td class='" +
+ ( ( dow + firstDay + 6 ) % 7 >= 5 ? " ui-datepicker-week-end" : "" ) + // highlight weekends
+ ( otherMonth ? " ui-datepicker-other-month" : "" ) + // highlight days from other months
+ ( ( printDate.getTime() === selectedDate.getTime() && drawMonth === inst.selectedMonth && inst._keyEvent ) || // user pressed key
+ ( defaultDate.getTime() === printDate.getTime() && defaultDate.getTime() === selectedDate.getTime() ) ?
+
+ // or defaultDate is current printedDate and defaultDate is selectedDate
+ " " + this._dayOverClass : "" ) + // highlight selected day
+ ( unselectable ? " " + this._unselectableClass + " ui-state-disabled" : "" ) + // highlight unselectable days
+ ( otherMonth && !showOtherMonths ? "" : " " + daySettings[ 1 ] + // highlight custom dates
+ ( printDate.getTime() === currentDate.getTime() ? " " + this._currentClass : "" ) + // highlight selected day
+ ( printDate.getTime() === today.getTime() ? " ui-datepicker-today" : "" ) ) + "'" + // highlight today (if different)
+ ( ( !otherMonth || showOtherMonths ) && daySettings[ 2 ] ? " title='" + daySettings[ 2 ].replace( /'/g, "'" ) + "'" : "" ) + // cell title
+ ( unselectable ? "" : " data-handler='selectDay' data-event='click' data-month='" + printDate.getMonth() + "' data-year='" + printDate.getFullYear() + "'" ) + ">" + // actions
+ ( otherMonth && !showOtherMonths ? " " : // display for other months
+ ( unselectable ? "<span class='ui-state-default'>" + printDate.getDate() + "</span>" : "<a class='ui-state-default" +
+ ( printDate.getTime() === today.getTime() ? " ui-state-highlight" : "" ) +
+ ( printDate.getTime() === currentDate.getTime() ? " ui-state-active" : "" ) + // highlight selected day
+ ( otherMonth ? " ui-priority-secondary" : "" ) + // distinguish dates from other months
+ "' href='#'>" + printDate.getDate() + "</a>" ) ) + "</td>"; // display selectable date
+ printDate.setDate( printDate.getDate() + 1 );
+ printDate = this._daylightSavingAdjust( printDate );
+ }
+ calender += tbody + "</tr>";
+ }
+ drawMonth++;
+ if ( drawMonth > 11 ) {
+ drawMonth = 0;
+ drawYear++;
+ }
+ calender += "</tbody></table>" + ( isMultiMonth ? "</div>" +
+ ( ( numMonths[ 0 ] > 0 && col === numMonths[ 1 ] - 1 ) ? "<div class='ui-datepicker-row-break'></div>" : "" ) : "" );
+ group += calender;
+ }
+ html += group;
+ }
+ html += buttonPanel;
+ inst._keyEvent = false;
+ return html;
+ },
+
+ /* Generate the month and year header. */
+ _generateMonthYearHeader: function( inst, drawMonth, drawYear, minDate, maxDate,
+ secondary, monthNames, monthNamesShort ) {
+
+ var inMinYear, inMaxYear, month, years, thisYear, determineYear, year, endYear,
+ changeMonth = this._get( inst, "changeMonth" ),
+ changeYear = this._get( inst, "changeYear" ),
+ showMonthAfterYear = this._get( inst, "showMonthAfterYear" ),
+ html = "<div class='ui-datepicker-title'>",
+ monthHtml = "";
+
+ // Month selection
+ if ( secondary || !changeMonth ) {
+ monthHtml += "<span class='ui-datepicker-month'>" + monthNames[ drawMonth ] + "</span>";
+ } else {
+ inMinYear = ( minDate && minDate.getFullYear() === drawYear );
+ inMaxYear = ( maxDate && maxDate.getFullYear() === drawYear );
+ monthHtml += "<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>";
+ for ( month = 0; month < 12; month++ ) {
+ if ( ( !inMinYear || month >= minDate.getMonth() ) && ( !inMaxYear || month <= maxDate.getMonth() ) ) {
+ monthHtml += "<option value='" + month + "'" +
+ ( month === drawMonth ? " selected='selected'" : "" ) +
+ ">" + monthNamesShort[ month ] + "</option>";
+ }
+ }
+ monthHtml += "</select>";
+ }
+
+ if ( !showMonthAfterYear ) {
+ html += monthHtml + ( secondary || !( changeMonth && changeYear ) ? " " : "" );
+ }
+
+ // Year selection
+ if ( !inst.yearshtml ) {
+ inst.yearshtml = "";
+ if ( secondary || !changeYear ) {
+ html += "<span class='ui-datepicker-year'>" + drawYear + "</span>";
+ } else {
+
+ // determine range of years to display
+ years = this._get( inst, "yearRange" ).split( ":" );
+ thisYear = new Date().getFullYear();
+ determineYear = function( value ) {
+ var year = ( value.match( /c[+\-].*/ ) ? drawYear + parseInt( value.substring( 1 ), 10 ) :
+ ( value.match( /[+\-].*/ ) ? thisYear + parseInt( value, 10 ) :
+ parseInt( value, 10 ) ) );
+ return ( isNaN( year ) ? thisYear : year );
+ };
+ year = determineYear( years[ 0 ] );
+ endYear = Math.max( year, determineYear( years[ 1 ] || "" ) );
+ year = ( minDate ? Math.max( year, minDate.getFullYear() ) : year );
+ endYear = ( maxDate ? Math.min( endYear, maxDate.getFullYear() ) : endYear );
+ inst.yearshtml += "<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";
+ for ( ; year <= endYear; year++ ) {
+ inst.yearshtml += "<option value='" + year + "'" +
+ ( year === drawYear ? " selected='selected'" : "" ) +
+ ">" + year + "</option>";
+ }
+ inst.yearshtml += "</select>";
+
+ html += inst.yearshtml;
+ inst.yearshtml = null;
+ }
+ }
+
+ html += this._get( inst, "yearSuffix" );
+ if ( showMonthAfterYear ) {
+ html += ( secondary || !( changeMonth && changeYear ) ? " " : "" ) + monthHtml;
+ }
+ html += "</div>"; // Close datepicker_header
+ return html;
+ },
+
+ /* Adjust one of the date sub-fields. */
+ _adjustInstDate: function( inst, offset, period ) {
+ var year = inst.selectedYear + ( period === "Y" ? offset : 0 ),
+ month = inst.selectedMonth + ( period === "M" ? offset : 0 ),
+ day = Math.min( inst.selectedDay, this._getDaysInMonth( year, month ) ) + ( period === "D" ? offset : 0 ),
+ date = this._restrictMinMax( inst, this._daylightSavingAdjust( new Date( year, month, day ) ) );
+
+ inst.selectedDay = date.getDate();
+ inst.drawMonth = inst.selectedMonth = date.getMonth();
+ inst.drawYear = inst.selectedYear = date.getFullYear();
+ if ( period === "M" || period === "Y" ) {
+ this._notifyChange( inst );
+ }
+ },
+
+ /* Ensure a date is within any min/max bounds. */
+ _restrictMinMax: function( inst, date ) {
+ var minDate = this._getMinMaxDate( inst, "min" ),
+ maxDate = this._getMinMaxDate( inst, "max" ),
+ newDate = ( minDate && date < minDate ? minDate : date );
+ return ( maxDate && newDate > maxDate ? maxDate : newDate );
+ },
+
+ /* Notify change of month/year. */
+ _notifyChange: function( inst ) {
+ var onChange = this._get( inst, "onChangeMonthYear" );
+ if ( onChange ) {
+ onChange.apply( ( inst.input ? inst.input[ 0 ] : null ),
+ [ inst.selectedYear, inst.selectedMonth + 1, inst ] );
+ }
+ },
+
+ /* Determine the number of months to show. */
+ _getNumberOfMonths: function( inst ) {
+ var numMonths = this._get( inst, "numberOfMonths" );
+ return ( numMonths == null ? [ 1, 1 ] : ( typeof numMonths === "number" ? [ 1, numMonths ] : numMonths ) );
+ },
+
+ /* Determine the current maximum date - ensure no time components are set. */
+ _getMinMaxDate: function( inst, minMax ) {
+ return this._determineDate( inst, this._get( inst, minMax + "Date" ), null );
+ },
+
+ /* Find the number of days in a given month. */
+ _getDaysInMonth: function( year, month ) {
+ return 32 - this._daylightSavingAdjust( new Date( year, month, 32 ) ).getDate();
+ },
+
+ /* Find the day of the week of the first of a month. */
+ _getFirstDayOfMonth: function( year, month ) {
+ return new Date( year, month, 1 ).getDay();
+ },
+
+ /* Determines if we should allow a "next/prev" month display change. */
+ _canAdjustMonth: function( inst, offset, curYear, curMonth ) {
+ var numMonths = this._getNumberOfMonths( inst ),
+ date = this._daylightSavingAdjust( new Date( curYear,
+ curMonth + ( offset < 0 ? offset : numMonths[ 0 ] * numMonths[ 1 ] ), 1 ) );
+
+ if ( offset < 0 ) {
+ date.setDate( this._getDaysInMonth( date.getFullYear(), date.getMonth() ) );
+ }
+ return this._isInRange( inst, date );
+ },
+
+ /* Is the given date in the accepted range? */
+ _isInRange: function( inst, date ) {
+ var yearSplit, currentYear,
+ minDate = this._getMinMaxDate( inst, "min" ),
+ maxDate = this._getMinMaxDate( inst, "max" ),
+ minYear = null,
+ maxYear = null,
+ years = this._get( inst, "yearRange" );
+ if ( years ) {
+ yearSplit = years.split( ":" );
+ currentYear = new Date().getFullYear();
+ minYear = parseInt( yearSplit[ 0 ], 10 );
+ maxYear = parseInt( yearSplit[ 1 ], 10 );
+ if ( yearSplit[ 0 ].match( /[+\-].*/ ) ) {
+ minYear += currentYear;
+ }
+ if ( yearSplit[ 1 ].match( /[+\-].*/ ) ) {
+ maxYear += currentYear;
+ }
+ }
+
+ return ( ( !minDate || date.getTime() >= minDate.getTime() ) &&
+ ( !maxDate || date.getTime() <= maxDate.getTime() ) &&
+ ( !minYear || date.getFullYear() >= minYear ) &&
+ ( !maxYear || date.getFullYear() <= maxYear ) );
+ },
+
+ /* Provide the configuration settings for formatting/parsing. */
+ _getFormatConfig: function( inst ) {
+ var shortYearCutoff = this._get( inst, "shortYearCutoff" );
+ shortYearCutoff = ( typeof shortYearCutoff !== "string" ? shortYearCutoff :
+ new Date().getFullYear() % 100 + parseInt( shortYearCutoff, 10 ) );
+ return { shortYearCutoff: shortYearCutoff,
+ dayNamesShort: this._get( inst, "dayNamesShort" ), dayNames: this._get( inst, "dayNames" ),
+ monthNamesShort: this._get( inst, "monthNamesShort" ), monthNames: this._get( inst, "monthNames" ) };
+ },
+
+ /* Format the given date for display. */
+ _formatDate: function( inst, day, month, year ) {
+ if ( !day ) {
+ inst.currentDay = inst.selectedDay;
+ inst.currentMonth = inst.selectedMonth;
+ inst.currentYear = inst.selectedYear;
+ }
+ var date = ( day ? ( typeof day === "object" ? day :
+ this._daylightSavingAdjust( new Date( year, month, day ) ) ) :
+ this._daylightSavingAdjust( new Date( inst.currentYear, inst.currentMonth, inst.currentDay ) ) );
+ return this.formatDate( this._get( inst, "dateFormat" ), date, this._getFormatConfig( inst ) );
+ }
+} );
+
+/*
+ * Bind hover events for datepicker elements.
+ * Done via delegate so the binding only occurs once in the lifetime of the parent div.
+ * Global datepicker_instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
+ */
+function datepicker_bindHover( dpDiv ) {
+ var selector = "button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";
+ return dpDiv.on( "mouseout", selector, function() {
+ $( this ).removeClass( "ui-state-hover" );
+ if ( this.className.indexOf( "ui-datepicker-prev" ) !== -1 ) {
+ $( this ).removeClass( "ui-datepicker-prev-hover" );
+ }
+ if ( this.className.indexOf( "ui-datepicker-next" ) !== -1 ) {
+ $( this ).removeClass( "ui-datepicker-next-hover" );
+ }
+ } )
+ .on( "mouseover", selector, datepicker_handleMouseover );
+}
+
+function datepicker_handleMouseover() {
+ if ( !$.datepicker._isDisabledDatepicker( datepicker_instActive.inline ? datepicker_instActive.dpDiv.parent()[ 0 ] : datepicker_instActive.input[ 0 ] ) ) {
+ $( this ).parents( ".ui-datepicker-calendar" ).find( "a" ).removeClass( "ui-state-hover" );
+ $( this ).addClass( "ui-state-hover" );
+ if ( this.className.indexOf( "ui-datepicker-prev" ) !== -1 ) {
+ $( this ).addClass( "ui-datepicker-prev-hover" );
+ }
+ if ( this.className.indexOf( "ui-datepicker-next" ) !== -1 ) {
+ $( this ).addClass( "ui-datepicker-next-hover" );
+ }
+ }
+}
+
+/* jQuery extend now ignores nulls! */
+function datepicker_extendRemove( target, props ) {
+ $.extend( target, props );
+ for ( var name in props ) {
+ if ( props[ name ] == null ) {
+ target[ name ] = props[ name ];
+ }
+ }
+ return target;
+}
+
+/* Invoke the datepicker functionality.
+ @param options string - a command, optionally followed by additional parameters or
+ Object - settings for attaching new datepicker functionality
+ @return jQuery object */
+$.fn.datepicker = function( options ) {
+
+ /* Verify an empty collection wasn't passed - Fixes #6976 */
+ if ( !this.length ) {
+ return this;
+ }
+
+ /* Initialise the date picker. */
+ if ( !$.datepicker.initialized ) {
+ $( document ).on( "mousedown", $.datepicker._checkExternalClick );
+ $.datepicker.initialized = true;
+ }
+
+ /* Append datepicker main container to body if not exist. */
+ if ( $( "#" + $.datepicker._mainDivId ).length === 0 ) {
+ $( "body" ).append( $.datepicker.dpDiv );
+ }
+
+ var otherArgs = Array.prototype.slice.call( arguments, 1 );
+ if ( typeof options === "string" && ( options === "isDisabled" || options === "getDate" || options === "widget" ) ) {
+ return $.datepicker[ "_" + options + "Datepicker" ].
+ apply( $.datepicker, [ this[ 0 ] ].concat( otherArgs ) );
+ }
+ if ( options === "option" && arguments.length === 2 && typeof arguments[ 1 ] === "string" ) {
+ return $.datepicker[ "_" + options + "Datepicker" ].
+ apply( $.datepicker, [ this[ 0 ] ].concat( otherArgs ) );
+ }
+ return this.each( function() {
+ typeof options === "string" ?
+ $.datepicker[ "_" + options + "Datepicker" ].
+ apply( $.datepicker, [ this ].concat( otherArgs ) ) :
+ $.datepicker._attachDatepicker( this, options );
+ } );
+};
+
+$.datepicker = new Datepicker(); // singleton instance
+$.datepicker.initialized = false;
+$.datepicker.uuid = new Date().getTime();
+$.datepicker.version = "1.12.1";
+
+var widgetsDatepicker = $.datepicker;
+
+
+
+
+// This file is deprecated
+var ie = $.ui.ie = !!/msie [\w.]+/.exec( navigator.userAgent.toLowerCase() );
+
+/*!
+ * jQuery UI Mouse 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Mouse
+//>>group: Widgets
+//>>description: Abstracts mouse-based interactions to assist in creating certain widgets.
+//>>docs: http://api.jqueryui.com/mouse/
+
+
+
+var mouseHandled = false;
+$( document ).on( "mouseup", function() {
+ mouseHandled = false;
+} );
+
+var widgetsMouse = $.widget( "ui.mouse", {
+ version: "1.12.1",
+ options: {
+ cancel: "input, textarea, button, select, option",
+ distance: 1,
+ delay: 0
+ },
+ _mouseInit: function() {
+ var that = this;
+
+ this.element
+ .on( "mousedown." + this.widgetName, function( event ) {
+ return that._mouseDown( event );
+ } )
+ .on( "click." + this.widgetName, function( event ) {
+ if ( true === $.data( event.target, that.widgetName + ".preventClickEvent" ) ) {
+ $.removeData( event.target, that.widgetName + ".preventClickEvent" );
+ event.stopImmediatePropagation();
+ return false;
+ }
+ } );
+
+ this.started = false;
+ },
+
+ // TODO: make sure destroying one instance of mouse doesn't mess with
+ // other instances of mouse
+ _mouseDestroy: function() {
+ this.element.off( "." + this.widgetName );
+ if ( this._mouseMoveDelegate ) {
+ this.document
+ .off( "mousemove." + this.widgetName, this._mouseMoveDelegate )
+ .off( "mouseup." + this.widgetName, this._mouseUpDelegate );
+ }
+ },
+
+ _mouseDown: function( event ) {
+
+ // don't let more than one widget handle mouseStart
+ if ( mouseHandled ) {
+ return;
+ }
+
+ this._mouseMoved = false;
+
+ // We may have missed mouseup (out of window)
+ ( this._mouseStarted && this._mouseUp( event ) );
+
+ this._mouseDownEvent = event;
+
+ var that = this,
+ btnIsLeft = ( event.which === 1 ),
+
+ // event.target.nodeName works around a bug in IE 8 with
+ // disabled inputs (#7620)
+ elIsCancel = ( typeof this.options.cancel === "string" && event.target.nodeName ?
+ $( event.target ).closest( this.options.cancel ).length : false );
+ if ( !btnIsLeft || elIsCancel || !this._mouseCapture( event ) ) {
+ return true;
+ }
+
+ this.mouseDelayMet = !this.options.delay;
+ if ( !this.mouseDelayMet ) {
+ this._mouseDelayTimer = setTimeout( function() {
+ that.mouseDelayMet = true;
+ }, this.options.delay );
+ }
+
+ if ( this._mouseDistanceMet( event ) && this._mouseDelayMet( event ) ) {
+ this._mouseStarted = ( this._mouseStart( event ) !== false );
+ if ( !this._mouseStarted ) {
+ event.preventDefault();
+ return true;
+ }
+ }
+
+ // Click event may never have fired (Gecko & Opera)
+ if ( true === $.data( event.target, this.widgetName + ".preventClickEvent" ) ) {
+ $.removeData( event.target, this.widgetName + ".preventClickEvent" );
+ }
+
+ // These delegates are required to keep context
+ this._mouseMoveDelegate = function( event ) {
+ return that._mouseMove( event );
+ };
+ this._mouseUpDelegate = function( event ) {
+ return that._mouseUp( event );
+ };
+
+ this.document
+ .on( "mousemove." + this.widgetName, this._mouseMoveDelegate )
+ .on( "mouseup." + this.widgetName, this._mouseUpDelegate );
+
+ event.preventDefault();
+
+ mouseHandled = true;
+ return true;
+ },
+
+ _mouseMove: function( event ) {
+
+ // Only check for mouseups outside the document if you've moved inside the document
+ // at least once. This prevents the firing of mouseup in the case of IE<9, which will
+ // fire a mousemove event if content is placed under the cursor. See #7778
+ // Support: IE <9
+ if ( this._mouseMoved ) {
+
+ // IE mouseup check - mouseup happened when mouse was out of window
+ if ( $.ui.ie && ( !document.documentMode || document.documentMode < 9 ) &&
+ !event.button ) {
+ return this._mouseUp( event );
+
+ // Iframe mouseup check - mouseup occurred in another document
+ } else if ( !event.which ) {
+
+ // Support: Safari <=8 - 9
+ // Safari sets which to 0 if you press any of the following keys
+ // during a drag (#14461)
+ if ( event.originalEvent.altKey || event.originalEvent.ctrlKey ||
+ event.originalEvent.metaKey || event.originalEvent.shiftKey ) {
+ this.ignoreMissingWhich = true;
+ } else if ( !this.ignoreMissingWhich ) {
+ return this._mouseUp( event );
+ }
+ }
+ }
+
+ if ( event.which || event.button ) {
+ this._mouseMoved = true;
+ }
+
+ if ( this._mouseStarted ) {
+ this._mouseDrag( event );
+ return event.preventDefault();
+ }
+
+ if ( this._mouseDistanceMet( event ) && this._mouseDelayMet( event ) ) {
+ this._mouseStarted =
+ ( this._mouseStart( this._mouseDownEvent, event ) !== false );
+ ( this._mouseStarted ? this._mouseDrag( event ) : this._mouseUp( event ) );
+ }
+
+ return !this._mouseStarted;
+ },
+
+ _mouseUp: function( event ) {
+ this.document
+ .off( "mousemove." + this.widgetName, this._mouseMoveDelegate )
+ .off( "mouseup." + this.widgetName, this._mouseUpDelegate );
+
+ if ( this._mouseStarted ) {
+ this._mouseStarted = false;
+
+ if ( event.target === this._mouseDownEvent.target ) {
+ $.data( event.target, this.widgetName + ".preventClickEvent", true );
+ }
+
+ this._mouseStop( event );
+ }
+
+ if ( this._mouseDelayTimer ) {
+ clearTimeout( this._mouseDelayTimer );
+ delete this._mouseDelayTimer;
+ }
+
+ this.ignoreMissingWhich = false;
+ mouseHandled = false;
+ event.preventDefault();
+ },
+
+ _mouseDistanceMet: function( event ) {
+ return ( Math.max(
+ Math.abs( this._mouseDownEvent.pageX - event.pageX ),
+ Math.abs( this._mouseDownEvent.pageY - event.pageY )
+ ) >= this.options.distance
+ );
+ },
+
+ _mouseDelayMet: function( /* event */ ) {
+ return this.mouseDelayMet;
+ },
+
+ // These are placeholder methods, to be overriden by extending plugin
+ _mouseStart: function( /* event */ ) {},
+ _mouseDrag: function( /* event */ ) {},
+ _mouseStop: function( /* event */ ) {},
+ _mouseCapture: function( /* event */ ) { return true; }
+} );
+
+
+
+
+// $.ui.plugin is deprecated. Use $.widget() extensions instead.
+var plugin = $.ui.plugin = {
+ add: function( module, option, set ) {
+ var i,
+ proto = $.ui[ module ].prototype;
+ for ( i in set ) {
+ proto.plugins[ i ] = proto.plugins[ i ] || [];
+ proto.plugins[ i ].push( [ option, set[ i ] ] );
+ }
+ },
+ call: function( instance, name, args, allowDisconnected ) {
+ var i,
+ set = instance.plugins[ name ];
+
+ if ( !set ) {
+ return;
+ }
+
+ if ( !allowDisconnected && ( !instance.element[ 0 ].parentNode ||
+ instance.element[ 0 ].parentNode.nodeType === 11 ) ) {
+ return;
+ }
+
+ for ( i = 0; i < set.length; i++ ) {
+ if ( instance.options[ set[ i ][ 0 ] ] ) {
+ set[ i ][ 1 ].apply( instance.element, args );
+ }
+ }
+ }
+};
+
+
+
+var safeBlur = $.ui.safeBlur = function( element ) {
+
+ // Support: IE9 - 10 only
+ // If the <body> is blurred, IE will switch windows, see #9420
+ if ( element && element.nodeName.toLowerCase() !== "body" ) {
+ $( element ).trigger( "blur" );
+ }
+};
+
+
+/*!
+ * jQuery UI Draggable 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Draggable
+//>>group: Interactions
+//>>description: Enables dragging functionality for any element.
+//>>docs: http://api.jqueryui.com/draggable/
+//>>demos: http://jqueryui.com/draggable/
+//>>css.structure: ../../themes/base/draggable.css
+
+
+
+$.widget( "ui.draggable", $.ui.mouse, {
+ version: "1.12.1",
+ widgetEventPrefix: "drag",
+ options: {
+ addClasses: true,
+ appendTo: "parent",
+ axis: false,
+ connectToSortable: false,
+ containment: false,
+ cursor: "auto",
+ cursorAt: false,
+ grid: false,
+ handle: false,
+ helper: "original",
+ iframeFix: false,
+ opacity: false,
+ refreshPositions: false,
+ revert: false,
+ revertDuration: 500,
+ scope: "default",
+ scroll: true,
+ scrollSensitivity: 20,
+ scrollSpeed: 20,
+ snap: false,
+ snapMode: "both",
+ snapTolerance: 20,
+ stack: false,
+ zIndex: false,
+
+ // Callbacks
+ drag: null,
+ start: null,
+ stop: null
+ },
+ _create: function() {
+
+ if ( this.options.helper === "original" ) {
+ this._setPositionRelative();
+ }
+ if ( this.options.addClasses ) {
+ this._addClass( "ui-draggable" );
+ }
+ this._setHandleClassName();
+
+ this._mouseInit();
+ },
+
+ _setOption: function( key, value ) {
+ this._super( key, value );
+ if ( key === "handle" ) {
+ this._removeHandleClassName();
+ this._setHandleClassName();
+ }
+ },
+
+ _destroy: function() {
+ if ( ( this.helper || this.element ).is( ".ui-draggable-dragging" ) ) {
+ this.destroyOnClear = true;
+ return;
+ }
+ this._removeHandleClassName();
+ this._mouseDestroy();
+ },
+
+ _mouseCapture: function( event ) {
+ var o = this.options;
+
+ // Among others, prevent a drag on a resizable-handle
+ if ( this.helper || o.disabled ||
+ $( event.target ).closest( ".ui-resizable-handle" ).length > 0 ) {
+ return false;
+ }
+
+ //Quit if we're not on a valid handle
+ this.handle = this._getHandle( event );
+ if ( !this.handle ) {
+ return false;
+ }
+
+ this._blurActiveElement( event );
+
+ this._blockFrames( o.iframeFix === true ? "iframe" : o.iframeFix );
+
+ return true;
+
+ },
+
+ _blockFrames: function( selector ) {
+ this.iframeBlocks = this.document.find( selector ).map( function() {
+ var iframe = $( this );
+
+ return $( "<div>" )
+ .css( "position", "absolute" )
+ .appendTo( iframe.parent() )
+ .outerWidth( iframe.outerWidth() )
+ .outerHeight( iframe.outerHeight() )
+ .offset( iframe.offset() )[ 0 ];
+ } );
+ },
+
+ _unblockFrames: function() {
+ if ( this.iframeBlocks ) {
+ this.iframeBlocks.remove();
+ delete this.iframeBlocks;
+ }
+ },
+
+ _blurActiveElement: function( event ) {
+ var activeElement = $.ui.safeActiveElement( this.document[ 0 ] ),
+ target = $( event.target );
+
+ // Don't blur if the event occurred on an element that is within
+ // the currently focused element
+ // See #10527, #12472
+ if ( target.closest( activeElement ).length ) {
+ return;
+ }
+
+ // Blur any element that currently has focus, see #4261
+ $.ui.safeBlur( activeElement );
+ },
+
+ _mouseStart: function( event ) {
+
+ var o = this.options;
+
+ //Create and append the visible helper
+ this.helper = this._createHelper( event );
+
+ this._addClass( this.helper, "ui-draggable-dragging" );
+
+ //Cache the helper size
+ this._cacheHelperProportions();
+
+ //If ddmanager is used for droppables, set the global draggable
+ if ( $.ui.ddmanager ) {
+ $.ui.ddmanager.current = this;
+ }
+
+ /*
+ * - Position generation -
+ * This block generates everything position related - it's the core of draggables.
+ */
+
+ //Cache the margins of the original element
+ this._cacheMargins();
+
+ //Store the helper's css position
+ this.cssPosition = this.helper.css( "position" );
+ this.scrollParent = this.helper.scrollParent( true );
+ this.offsetParent = this.helper.offsetParent();
+ this.hasFixedAncestor = this.helper.parents().filter( function() {
+ return $( this ).css( "position" ) === "fixed";
+ } ).length > 0;
+
+ //The element's absolute position on the page minus margins
+ this.positionAbs = this.element.offset();
+ this._refreshOffsets( event );
+
+ //Generate the original position
+ this.originalPosition = this.position = this._generatePosition( event, false );
+ this.originalPageX = event.pageX;
+ this.originalPageY = event.pageY;
+
+ //Adjust the mouse offset relative to the helper if "cursorAt" is supplied
+ ( o.cursorAt && this._adjustOffsetFromHelper( o.cursorAt ) );
+
+ //Set a containment if given in the options
+ this._setContainment();
+
+ //Trigger event + callbacks
+ if ( this._trigger( "start", event ) === false ) {
+ this._clear();
+ return false;
+ }
+
+ //Recache the helper size
+ this._cacheHelperProportions();
+
+ //Prepare the droppable offsets
+ if ( $.ui.ddmanager && !o.dropBehaviour ) {
+ $.ui.ddmanager.prepareOffsets( this, event );
+ }
+
+ // Execute the drag once - this causes the helper not to be visible before getting its
+ // correct position
+ this._mouseDrag( event, true );
+
+ // If the ddmanager is used for droppables, inform the manager that dragging has started
+ // (see #5003)
+ if ( $.ui.ddmanager ) {
+ $.ui.ddmanager.dragStart( this, event );
+ }
+
+ return true;
+ },
+
+ _refreshOffsets: function( event ) {
+ this.offset = {
+ top: this.positionAbs.top - this.margins.top,
+ left: this.positionAbs.left - this.margins.left,
+ scroll: false,
+ parent: this._getParentOffset(),
+ relative: this._getRelativeOffset()
+ };
+
+ this.offset.click = {
+ left: event.pageX - this.offset.left,
+ top: event.pageY - this.offset.top
+ };
+ },
+
+ _mouseDrag: function( event, noPropagation ) {
+
+ // reset any necessary cached properties (see #5009)
+ if ( this.hasFixedAncestor ) {
+ this.offset.parent = this._getParentOffset();
+ }
+
+ //Compute the helpers position
+ this.position = this._generatePosition( event, true );
+ this.positionAbs = this._convertPositionTo( "absolute" );
+
+ //Call plugins and callbacks and use the resulting position if something is returned
+ if ( !noPropagation ) {
+ var ui = this._uiHash();
+ if ( this._trigger( "drag", event, ui ) === false ) {
+ this._mouseUp( new $.Event( "mouseup", event ) );
+ return false;
+ }
+ this.position = ui.position;
+ }
+
+ this.helper[ 0 ].style.left = this.position.left + "px";
+ this.helper[ 0 ].style.top = this.position.top + "px";
+
+ if ( $.ui.ddmanager ) {
+ $.ui.ddmanager.drag( this, event );
+ }
+
+ return false;
+ },
+
+ _mouseStop: function( event ) {
+
+ //If we are using droppables, inform the manager about the drop
+ var that = this,
+ dropped = false;
+ if ( $.ui.ddmanager && !this.options.dropBehaviour ) {
+ dropped = $.ui.ddmanager.drop( this, event );
+ }
+
+ //if a drop comes from outside (a sortable)
+ if ( this.dropped ) {
+ dropped = this.dropped;
+ this.dropped = false;
+ }
+
+ if ( ( this.options.revert === "invalid" && !dropped ) ||
+ ( this.options.revert === "valid" && dropped ) ||
+ this.options.revert === true || ( $.isFunction( this.options.revert ) &&
+ this.options.revert.call( this.element, dropped ) )
+ ) {
+ $( this.helper ).animate(
+ this.originalPosition,
+ parseInt( this.options.revertDuration, 10 ),
+ function() {
+ if ( that._trigger( "stop", event ) !== false ) {
+ that._clear();
+ }
+ }
+ );
+ } else {
+ if ( this._trigger( "stop", event ) !== false ) {
+ this._clear();
+ }
+ }
+
+ return false;
+ },
+
+ _mouseUp: function( event ) {
+ this._unblockFrames();
+
+ // If the ddmanager is used for droppables, inform the manager that dragging has stopped
+ // (see #5003)
+ if ( $.ui.ddmanager ) {
+ $.ui.ddmanager.dragStop( this, event );
+ }
+
+ // Only need to focus if the event occurred on the draggable itself, see #10527
+ if ( this.handleElement.is( event.target ) ) {
+
+ // The interaction is over; whether or not the click resulted in a drag,
+ // focus the element
+ this.element.trigger( "focus" );
+ }
+
+ return $.ui.mouse.prototype._mouseUp.call( this, event );
+ },
+
+ cancel: function() {
+
+ if ( this.helper.is( ".ui-draggable-dragging" ) ) {
+ this._mouseUp( new $.Event( "mouseup", { target: this.element[ 0 ] } ) );
+ } else {
+ this._clear();
+ }
+
+ return this;
+
+ },
+
+ _getHandle: function( event ) {
+ return this.options.handle ?
+ !!$( event.target ).closest( this.element.find( this.options.handle ) ).length :
+ true;
+ },
+
+ _setHandleClassName: function() {
+ this.handleElement = this.options.handle ?
+ this.element.find( this.options.handle ) : this.element;
+ this._addClass( this.handleElement, "ui-draggable-handle" );
+ },
+
+ _removeHandleClassName: function() {
+ this._removeClass( this.handleElement, "ui-draggable-handle" );
+ },
+
+ _createHelper: function( event ) {
+
+ var o = this.options,
+ helperIsFunction = $.isFunction( o.helper ),
+ helper = helperIsFunction ?
+ $( o.helper.apply( this.element[ 0 ], [ event ] ) ) :
+ ( o.helper === "clone" ?
+ this.element.clone().removeAttr( "id" ) :
+ this.element );
+
+ if ( !helper.parents( "body" ).length ) {
+ helper.appendTo( ( o.appendTo === "parent" ?
+ this.element[ 0 ].parentNode :
+ o.appendTo ) );
+ }
+
+ // Http://bugs.jqueryui.com/ticket/9446
+ // a helper function can return the original element
+ // which wouldn't have been set to relative in _create
+ if ( helperIsFunction && helper[ 0 ] === this.element[ 0 ] ) {
+ this._setPositionRelative();
+ }
+
+ if ( helper[ 0 ] !== this.element[ 0 ] &&
+ !( /(fixed|absolute)/ ).test( helper.css( "position" ) ) ) {
+ helper.css( "position", "absolute" );
+ }
+
+ return helper;
+
+ },
+
+ _setPositionRelative: function() {
+ if ( !( /^(?:r|a|f)/ ).test( this.element.css( "position" ) ) ) {
+ this.element[ 0 ].style.position = "relative";
+ }
+ },
+
+ _adjustOffsetFromHelper: function( obj ) {
+ if ( typeof obj === "string" ) {
+ obj = obj.split( " " );
+ }
+ if ( $.isArray( obj ) ) {
+ obj = { left: +obj[ 0 ], top: +obj[ 1 ] || 0 };
+ }
+ if ( "left" in obj ) {
+ this.offset.click.left = obj.left + this.margins.left;
+ }
+ if ( "right" in obj ) {
+ this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
+ }
+ if ( "top" in obj ) {
+ this.offset.click.top = obj.top + this.margins.top;
+ }
+ if ( "bottom" in obj ) {
+ this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
+ }
+ },
+
+ _isRootNode: function( element ) {
+ return ( /(html|body)/i ).test( element.tagName ) || element === this.document[ 0 ];
+ },
+
+ _getParentOffset: function() {
+
+ //Get the offsetParent and cache its position
+ var po = this.offsetParent.offset(),
+ document = this.document[ 0 ];
+
+ // This is a special case where we need to modify a offset calculated on start, since the
+ // following happened:
+ // 1. The position of the helper is absolute, so it's position is calculated based on the
+ // next positioned parent
+ // 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't
+ // the document, which means that the scroll is included in the initial calculation of the
+ // offset of the parent, and never recalculated upon drag
+ if ( this.cssPosition === "absolute" && this.scrollParent[ 0 ] !== document &&
+ $.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) {
+ po.left += this.scrollParent.scrollLeft();
+ po.top += this.scrollParent.scrollTop();
+ }
+
+ if ( this._isRootNode( this.offsetParent[ 0 ] ) ) {
+ po = { top: 0, left: 0 };
+ }
+
+ return {
+ top: po.top + ( parseInt( this.offsetParent.css( "borderTopWidth" ), 10 ) || 0 ),
+ left: po.left + ( parseInt( this.offsetParent.css( "borderLeftWidth" ), 10 ) || 0 )
+ };
+
+ },
+
+ _getRelativeOffset: function() {
+ if ( this.cssPosition !== "relative" ) {
+ return { top: 0, left: 0 };
+ }
+
+ var p = this.element.position(),
+ scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
+
+ return {
+ top: p.top - ( parseInt( this.helper.css( "top" ), 10 ) || 0 ) +
+ ( !scrollIsRootNode ? this.scrollParent.scrollTop() : 0 ),
+ left: p.left - ( parseInt( this.helper.css( "left" ), 10 ) || 0 ) +
+ ( !scrollIsRootNode ? this.scrollParent.scrollLeft() : 0 )
+ };
+
+ },
+
+ _cacheMargins: function() {
+ this.margins = {
+ left: ( parseInt( this.element.css( "marginLeft" ), 10 ) || 0 ),
+ top: ( parseInt( this.element.css( "marginTop" ), 10 ) || 0 ),
+ right: ( parseInt( this.element.css( "marginRight" ), 10 ) || 0 ),
+ bottom: ( parseInt( this.element.css( "marginBottom" ), 10 ) || 0 )
+ };
+ },
+
+ _cacheHelperProportions: function() {
+ this.helperProportions = {
+ width: this.helper.outerWidth(),
+ height: this.helper.outerHeight()
+ };
+ },
+
+ _setContainment: function() {
+
+ var isUserScrollable, c, ce,
+ o = this.options,
+ document = this.document[ 0 ];
+
+ this.relativeContainer = null;
+
+ if ( !o.containment ) {
+ this.containment = null;
+ return;
+ }
+
+ if ( o.containment === "window" ) {
+ this.containment = [
+ $( window ).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
+ $( window ).scrollTop() - this.offset.relative.top - this.offset.parent.top,
+ $( window ).scrollLeft() + $( window ).width() -
+ this.helperProportions.width - this.margins.left,
+ $( window ).scrollTop() +
+ ( $( window ).height() || document.body.parentNode.scrollHeight ) -
+ this.helperProportions.height - this.margins.top
+ ];
+ return;
+ }
+
+ if ( o.containment === "document" ) {
+ this.containment = [
+ 0,
+ 0,
+ $( document ).width() - this.helperProportions.width - this.margins.left,
+ ( $( document ).height() || document.body.parentNode.scrollHeight ) -
+ this.helperProportions.height - this.margins.top
+ ];
+ return;
+ }
+
+ if ( o.containment.constructor === Array ) {
+ this.containment = o.containment;
+ return;
+ }
+
+ if ( o.containment === "parent" ) {
+ o.containment = this.helper[ 0 ].parentNode;
+ }
+
+ c = $( o.containment );
+ ce = c[ 0 ];
+
+ if ( !ce ) {
+ return;
+ }
+
+ isUserScrollable = /(scroll|auto)/.test( c.css( "overflow" ) );
+
+ this.containment = [
+ ( parseInt( c.css( "borderLeftWidth" ), 10 ) || 0 ) +
+ ( parseInt( c.css( "paddingLeft" ), 10 ) || 0 ),
+ ( parseInt( c.css( "borderTopWidth" ), 10 ) || 0 ) +
+ ( parseInt( c.css( "paddingTop" ), 10 ) || 0 ),
+ ( isUserScrollable ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) -
+ ( parseInt( c.css( "borderRightWidth" ), 10 ) || 0 ) -
+ ( parseInt( c.css( "paddingRight" ), 10 ) || 0 ) -
+ this.helperProportions.width -
+ this.margins.left -
+ this.margins.right,
+ ( isUserScrollable ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) -
+ ( parseInt( c.css( "borderBottomWidth" ), 10 ) || 0 ) -
+ ( parseInt( c.css( "paddingBottom" ), 10 ) || 0 ) -
+ this.helperProportions.height -
+ this.margins.top -
+ this.margins.bottom
+ ];
+ this.relativeContainer = c;
+ },
+
+ _convertPositionTo: function( d, pos ) {
+
+ if ( !pos ) {
+ pos = this.position;
+ }
+
+ var mod = d === "absolute" ? 1 : -1,
+ scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] );
+
+ return {
+ top: (
+
+ // The absolute mouse position
+ pos.top +
+
+ // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.relative.top * mod +
+
+ // The offsetParent's offset without borders (offset + border)
+ this.offset.parent.top * mod -
+ ( ( this.cssPosition === "fixed" ?
+ -this.offset.scroll.top :
+ ( scrollIsRootNode ? 0 : this.offset.scroll.top ) ) * mod )
+ ),
+ left: (
+
+ // The absolute mouse position
+ pos.left +
+
+ // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.relative.left * mod +
+
+ // The offsetParent's offset without borders (offset + border)
+ this.offset.parent.left * mod -
+ ( ( this.cssPosition === "fixed" ?
+ -this.offset.scroll.left :
+ ( scrollIsRootNode ? 0 : this.offset.scroll.left ) ) * mod )
+ )
+ };
+
+ },
+
+ _generatePosition: function( event, constrainPosition ) {
+
+ var containment, co, top, left,
+ o = this.options,
+ scrollIsRootNode = this._isRootNode( this.scrollParent[ 0 ] ),
+ pageX = event.pageX,
+ pageY = event.pageY;
+
+ // Cache the scroll
+ if ( !scrollIsRootNode || !this.offset.scroll ) {
+ this.offset.scroll = {
+ top: this.scrollParent.scrollTop(),
+ left: this.scrollParent.scrollLeft()
+ };
+ }
+
+ /*
+ * - Position constraining -
+ * Constrain the position to a mix of grid, containment.
+ */
+
+ // If we are not dragging yet, we won't check for options
+ if ( constrainPosition ) {
+ if ( this.containment ) {
+ if ( this.relativeContainer ) {
+ co = this.relativeContainer.offset();
+ containment = [
+ this.containment[ 0 ] + co.left,
+ this.containment[ 1 ] + co.top,
+ this.containment[ 2 ] + co.left,
+ this.containment[ 3 ] + co.top
+ ];
+ } else {
+ containment = this.containment;
+ }
+
+ if ( event.pageX - this.offset.click.left < containment[ 0 ] ) {
+ pageX = containment[ 0 ] + this.offset.click.left;
+ }
+ if ( event.pageY - this.offset.click.top < containment[ 1 ] ) {
+ pageY = containment[ 1 ] + this.offset.click.top;
+ }
+ if ( event.pageX - this.offset.click.left > containment[ 2 ] ) {
+ pageX = containment[ 2 ] + this.offset.click.left;
+ }
+ if ( event.pageY - this.offset.click.top > containment[ 3 ] ) {
+ pageY = containment[ 3 ] + this.offset.click.top;
+ }
+ }
+
+ if ( o.grid ) {
+
+ //Check for grid elements set to 0 to prevent divide by 0 error causing invalid
+ // argument errors in IE (see ticket #6950)
+ top = o.grid[ 1 ] ? this.originalPageY + Math.round( ( pageY -
+ this.originalPageY ) / o.grid[ 1 ] ) * o.grid[ 1 ] : this.originalPageY;
+ pageY = containment ? ( ( top - this.offset.click.top >= containment[ 1 ] ||
+ top - this.offset.click.top > containment[ 3 ] ) ?
+ top :
+ ( ( top - this.offset.click.top >= containment[ 1 ] ) ?
+ top - o.grid[ 1 ] : top + o.grid[ 1 ] ) ) : top;
+
+ left = o.grid[ 0 ] ? this.originalPageX +
+ Math.round( ( pageX - this.originalPageX ) / o.grid[ 0 ] ) * o.grid[ 0 ] :
+ this.originalPageX;
+ pageX = containment ? ( ( left - this.offset.click.left >= containment[ 0 ] ||
+ left - this.offset.click.left > containment[ 2 ] ) ?
+ left :
+ ( ( left - this.offset.click.left >= containment[ 0 ] ) ?
+ left - o.grid[ 0 ] : left + o.grid[ 0 ] ) ) : left;
+ }
+
+ if ( o.axis === "y" ) {
+ pageX = this.originalPageX;
+ }
+
+ if ( o.axis === "x" ) {
+ pageY = this.originalPageY;
+ }
+ }
+
+ return {
+ top: (
+
+ // The absolute mouse position
+ pageY -
+
+ // Click offset (relative to the element)
+ this.offset.click.top -
+
+ // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.relative.top -
+
+ // The offsetParent's offset without borders (offset + border)
+ this.offset.parent.top +
+ ( this.cssPosition === "fixed" ?
+ -this.offset.scroll.top :
+ ( scrollIsRootNode ? 0 : this.offset.scroll.top ) )
+ ),
+ left: (
+
+ // The absolute mouse position
+ pageX -
+
+ // Click offset (relative to the element)
+ this.offset.click.left -
+
+ // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.relative.left -
+
+ // The offsetParent's offset without borders (offset + border)
+ this.offset.parent.left +
+ ( this.cssPosition === "fixed" ?
+ -this.offset.scroll.left :
+ ( scrollIsRootNode ? 0 : this.offset.scroll.left ) )
+ )
+ };
+
+ },
+
+ _clear: function() {
+ this._removeClass( this.helper, "ui-draggable-dragging" );
+ if ( this.helper[ 0 ] !== this.element[ 0 ] && !this.cancelHelperRemoval ) {
+ this.helper.remove();
+ }
+ this.helper = null;
+ this.cancelHelperRemoval = false;
+ if ( this.destroyOnClear ) {
+ this.destroy();
+ }
+ },
+
+ // From now on bulk stuff - mainly helpers
+
+ _trigger: function( type, event, ui ) {
+ ui = ui || this._uiHash();
+ $.ui.plugin.call( this, type, [ event, ui, this ], true );
+
+ // Absolute position and offset (see #6884 ) have to be recalculated after plugins
+ if ( /^(drag|start|stop)/.test( type ) ) {
+ this.positionAbs = this._convertPositionTo( "absolute" );
+ ui.offset = this.positionAbs;
+ }
+ return $.Widget.prototype._trigger.call( this, type, event, ui );
+ },
+
+ plugins: {},
+
+ _uiHash: function() {
+ return {
+ helper: this.helper,
+ position: this.position,
+ originalPosition: this.originalPosition,
+ offset: this.positionAbs
+ };
+ }
+
+} );
+
+$.ui.plugin.add( "draggable", "connectToSortable", {
+ start: function( event, ui, draggable ) {
+ var uiSortable = $.extend( {}, ui, {
+ item: draggable.element
+ } );
+
+ draggable.sortables = [];
+ $( draggable.options.connectToSortable ).each( function() {
+ var sortable = $( this ).sortable( "instance" );
+
+ if ( sortable && !sortable.options.disabled ) {
+ draggable.sortables.push( sortable );
+
+ // RefreshPositions is called at drag start to refresh the containerCache
+ // which is used in drag. This ensures it's initialized and synchronized
+ // with any changes that might have happened on the page since initialization.
+ sortable.refreshPositions();
+ sortable._trigger( "activate", event, uiSortable );
+ }
+ } );
+ },
+ stop: function( event, ui, draggable ) {
+ var uiSortable = $.extend( {}, ui, {
+ item: draggable.element
+ } );
+
+ draggable.cancelHelperRemoval = false;
+
+ $.each( draggable.sortables, function() {
+ var sortable = this;
+
+ if ( sortable.isOver ) {
+ sortable.isOver = 0;
+
+ // Allow this sortable to handle removing the helper
+ draggable.cancelHelperRemoval = true;
+ sortable.cancelHelperRemoval = false;
+
+ // Use _storedCSS To restore properties in the sortable,
+ // as this also handles revert (#9675) since the draggable
+ // may have modified them in unexpected ways (#8809)
+ sortable._storedCSS = {
+ position: sortable.placeholder.css( "position" ),
+ top: sortable.placeholder.css( "top" ),
+ left: sortable.placeholder.css( "left" )
+ };
+
+ sortable._mouseStop( event );
+
+ // Once drag has ended, the sortable should return to using
+ // its original helper, not the shared helper from draggable
+ sortable.options.helper = sortable.options._helper;
+ } else {
+
+ // Prevent this Sortable from removing the helper.
+ // However, don't set the draggable to remove the helper
+ // either as another connected Sortable may yet handle the removal.
+ sortable.cancelHelperRemoval = true;
+
+ sortable._trigger( "deactivate", event, uiSortable );
+ }
+ } );
+ },
+ drag: function( event, ui, draggable ) {
+ $.each( draggable.sortables, function() {
+ var innermostIntersecting = false,
+ sortable = this;
+
+ // Copy over variables that sortable's _intersectsWith uses
+ sortable.positionAbs = draggable.positionAbs;
+ sortable.helperProportions = draggable.helperProportions;
+ sortable.offset.click = draggable.offset.click;
+
+ if ( sortable._intersectsWith( sortable.containerCache ) ) {
+ innermostIntersecting = true;
+
+ $.each( draggable.sortables, function() {
+
+ // Copy over variables that sortable's _intersectsWith uses
+ this.positionAbs = draggable.positionAbs;
+ this.helperProportions = draggable.helperProportions;
+ this.offset.click = draggable.offset.click;
+
+ if ( this !== sortable &&
+ this._intersectsWith( this.containerCache ) &&
+ $.contains( sortable.element[ 0 ], this.element[ 0 ] ) ) {
+ innermostIntersecting = false;
+ }
+
+ return innermostIntersecting;
+ } );
+ }
+
+ if ( innermostIntersecting ) {
+
+ // If it intersects, we use a little isOver variable and set it once,
+ // so that the move-in stuff gets fired only once.
+ if ( !sortable.isOver ) {
+ sortable.isOver = 1;
+
+ // Store draggable's parent in case we need to reappend to it later.
+ draggable._parent = ui.helper.parent();
+
+ sortable.currentItem = ui.helper
+ .appendTo( sortable.element )
+ .data( "ui-sortable-item", true );
+
+ // Store helper option to later restore it
+ sortable.options._helper = sortable.options.helper;
+
+ sortable.options.helper = function() {
+ return ui.helper[ 0 ];
+ };
+
+ // Fire the start events of the sortable with our passed browser event,
+ // and our own helper (so it doesn't create a new one)
+ event.target = sortable.currentItem[ 0 ];
+ sortable._mouseCapture( event, true );
+ sortable._mouseStart( event, true, true );
+
+ // Because the browser event is way off the new appended portlet,
+ // modify necessary variables to reflect the changes
+ sortable.offset.click.top = draggable.offset.click.top;
+ sortable.offset.click.left = draggable.offset.click.left;
+ sortable.offset.parent.left -= draggable.offset.parent.left -
+ sortable.offset.parent.left;
+ sortable.offset.parent.top -= draggable.offset.parent.top -
+ sortable.offset.parent.top;
+
+ draggable._trigger( "toSortable", event );
+
+ // Inform draggable that the helper is in a valid drop zone,
+ // used solely in the revert option to handle "valid/invalid".
+ draggable.dropped = sortable.element;
+
+ // Need to refreshPositions of all sortables in the case that
+ // adding to one sortable changes the location of the other sortables (#9675)
+ $.each( draggable.sortables, function() {
+ this.refreshPositions();
+ } );
+
+ // Hack so receive/update callbacks work (mostly)
+ draggable.currentItem = draggable.element;
+ sortable.fromOutside = draggable;
+ }
+
+ if ( sortable.currentItem ) {
+ sortable._mouseDrag( event );
+
+ // Copy the sortable's position because the draggable's can potentially reflect
+ // a relative position, while sortable is always absolute, which the dragged
+ // element has now become. (#8809)
+ ui.position = sortable.position;
+ }
+ } else {
+
+ // If it doesn't intersect with the sortable, and it intersected before,
+ // we fake the drag stop of the sortable, but make sure it doesn't remove
+ // the helper by using cancelHelperRemoval.
+ if ( sortable.isOver ) {
+
+ sortable.isOver = 0;
+ sortable.cancelHelperRemoval = true;
+
+ // Calling sortable's mouseStop would trigger a revert,
+ // so revert must be temporarily false until after mouseStop is called.
+ sortable.options._revert = sortable.options.revert;
+ sortable.options.revert = false;
+
+ sortable._trigger( "out", event, sortable._uiHash( sortable ) );
+ sortable._mouseStop( event, true );
+
+ // Restore sortable behaviors that were modfied
+ // when the draggable entered the sortable area (#9481)
+ sortable.options.revert = sortable.options._revert;
+ sortable.options.helper = sortable.options._helper;
+
+ if ( sortable.placeholder ) {
+ sortable.placeholder.remove();
+ }
+
+ // Restore and recalculate the draggable's offset considering the sortable
+ // may have modified them in unexpected ways. (#8809, #10669)
+ ui.helper.appendTo( draggable._parent );
+ draggable._refreshOffsets( event );
+ ui.position = draggable._generatePosition( event, true );
+
+ draggable._trigger( "fromSortable", event );
+
+ // Inform draggable that the helper is no longer in a valid drop zone
+ draggable.dropped = false;
+
+ // Need to refreshPositions of all sortables just in case removing
+ // from one sortable changes the location of other sortables (#9675)
+ $.each( draggable.sortables, function() {
+ this.refreshPositions();
+ } );
+ }
+ }
+ } );
+ }
+} );
+
+$.ui.plugin.add( "draggable", "cursor", {
+ start: function( event, ui, instance ) {
+ var t = $( "body" ),
+ o = instance.options;
+
+ if ( t.css( "cursor" ) ) {
+ o._cursor = t.css( "cursor" );
+ }
+ t.css( "cursor", o.cursor );
+ },
+ stop: function( event, ui, instance ) {
+ var o = instance.options;
+ if ( o._cursor ) {
+ $( "body" ).css( "cursor", o._cursor );
+ }
+ }
+} );
+
+$.ui.plugin.add( "draggable", "opacity", {
+ start: function( event, ui, instance ) {
+ var t = $( ui.helper ),
+ o = instance.options;
+ if ( t.css( "opacity" ) ) {
+ o._opacity = t.css( "opacity" );
+ }
+ t.css( "opacity", o.opacity );
+ },
+ stop: function( event, ui, instance ) {
+ var o = instance.options;
+ if ( o._opacity ) {
+ $( ui.helper ).css( "opacity", o._opacity );
+ }
+ }
+} );
+
+$.ui.plugin.add( "draggable", "scroll", {
+ start: function( event, ui, i ) {
+ if ( !i.scrollParentNotHidden ) {
+ i.scrollParentNotHidden = i.helper.scrollParent( false );
+ }
+
+ if ( i.scrollParentNotHidden[ 0 ] !== i.document[ 0 ] &&
+ i.scrollParentNotHidden[ 0 ].tagName !== "HTML" ) {
+ i.overflowOffset = i.scrollParentNotHidden.offset();
+ }
+ },
+ drag: function( event, ui, i ) {
+
+ var o = i.options,
+ scrolled = false,
+ scrollParent = i.scrollParentNotHidden[ 0 ],
+ document = i.document[ 0 ];
+
+ if ( scrollParent !== document && scrollParent.tagName !== "HTML" ) {
+ if ( !o.axis || o.axis !== "x" ) {
+ if ( ( i.overflowOffset.top + scrollParent.offsetHeight ) - event.pageY <
+ o.scrollSensitivity ) {
+ scrollParent.scrollTop = scrolled = scrollParent.scrollTop + o.scrollSpeed;
+ } else if ( event.pageY - i.overflowOffset.top < o.scrollSensitivity ) {
+ scrollParent.scrollTop = scrolled = scrollParent.scrollTop - o.scrollSpeed;
+ }
+ }
+
+ if ( !o.axis || o.axis !== "y" ) {
+ if ( ( i.overflowOffset.left + scrollParent.offsetWidth ) - event.pageX <
+ o.scrollSensitivity ) {
+ scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft + o.scrollSpeed;
+ } else if ( event.pageX - i.overflowOffset.left < o.scrollSensitivity ) {
+ scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft - o.scrollSpeed;
+ }
+ }
+
+ } else {
+
+ if ( !o.axis || o.axis !== "x" ) {
+ if ( event.pageY - $( document ).scrollTop() < o.scrollSensitivity ) {
+ scrolled = $( document ).scrollTop( $( document ).scrollTop() - o.scrollSpeed );
+ } else if ( $( window ).height() - ( event.pageY - $( document ).scrollTop() ) <
+ o.scrollSensitivity ) {
+ scrolled = $( document ).scrollTop( $( document ).scrollTop() + o.scrollSpeed );
+ }
+ }
+
+ if ( !o.axis || o.axis !== "y" ) {
+ if ( event.pageX - $( document ).scrollLeft() < o.scrollSensitivity ) {
+ scrolled = $( document ).scrollLeft(
+ $( document ).scrollLeft() - o.scrollSpeed
+ );
+ } else if ( $( window ).width() - ( event.pageX - $( document ).scrollLeft() ) <
+ o.scrollSensitivity ) {
+ scrolled = $( document ).scrollLeft(
+ $( document ).scrollLeft() + o.scrollSpeed
+ );
+ }
+ }
+
+ }
+
+ if ( scrolled !== false && $.ui.ddmanager && !o.dropBehaviour ) {
+ $.ui.ddmanager.prepareOffsets( i, event );
+ }
+
+ }
+} );
+
+$.ui.plugin.add( "draggable", "snap", {
+ start: function( event, ui, i ) {
+
+ var o = i.options;
+
+ i.snapElements = [];
+
+ $( o.snap.constructor !== String ? ( o.snap.items || ":data(ui-draggable)" ) : o.snap )
+ .each( function() {
+ var $t = $( this ),
+ $o = $t.offset();
+ if ( this !== i.element[ 0 ] ) {
+ i.snapElements.push( {
+ item: this,
+ width: $t.outerWidth(), height: $t.outerHeight(),
+ top: $o.top, left: $o.left
+ } );
+ }
+ } );
+
+ },
+ drag: function( event, ui, inst ) {
+
+ var ts, bs, ls, rs, l, r, t, b, i, first,
+ o = inst.options,
+ d = o.snapTolerance,
+ x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
+ y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;
+
+ for ( i = inst.snapElements.length - 1; i >= 0; i-- ) {
+
+ l = inst.snapElements[ i ].left - inst.margins.left;
+ r = l + inst.snapElements[ i ].width;
+ t = inst.snapElements[ i ].top - inst.margins.top;
+ b = t + inst.snapElements[ i ].height;
+
+ if ( x2 < l - d || x1 > r + d || y2 < t - d || y1 > b + d ||
+ !$.contains( inst.snapElements[ i ].item.ownerDocument,
+ inst.snapElements[ i ].item ) ) {
+ if ( inst.snapElements[ i ].snapping ) {
+ ( inst.options.snap.release &&
+ inst.options.snap.release.call(
+ inst.element,
+ event,
+ $.extend( inst._uiHash(), { snapItem: inst.snapElements[ i ].item } )
+ ) );
+ }
+ inst.snapElements[ i ].snapping = false;
+ continue;
+ }
+
+ if ( o.snapMode !== "inner" ) {
+ ts = Math.abs( t - y2 ) <= d;
+ bs = Math.abs( b - y1 ) <= d;
+ ls = Math.abs( l - x2 ) <= d;
+ rs = Math.abs( r - x1 ) <= d;
+ if ( ts ) {
+ ui.position.top = inst._convertPositionTo( "relative", {
+ top: t - inst.helperProportions.height,
+ left: 0
+ } ).top;
+ }
+ if ( bs ) {
+ ui.position.top = inst._convertPositionTo( "relative", {
+ top: b,
+ left: 0
+ } ).top;
+ }
+ if ( ls ) {
+ ui.position.left = inst._convertPositionTo( "relative", {
+ top: 0,
+ left: l - inst.helperProportions.width
+ } ).left;
+ }
+ if ( rs ) {
+ ui.position.left = inst._convertPositionTo( "relative", {
+ top: 0,
+ left: r
+ } ).left;
+ }
+ }
+
+ first = ( ts || bs || ls || rs );
+
+ if ( o.snapMode !== "outer" ) {
+ ts = Math.abs( t - y1 ) <= d;
+ bs = Math.abs( b - y2 ) <= d;
+ ls = Math.abs( l - x1 ) <= d;
+ rs = Math.abs( r - x2 ) <= d;
+ if ( ts ) {
+ ui.position.top = inst._convertPositionTo( "relative", {
+ top: t,
+ left: 0
+ } ).top;
+ }
+ if ( bs ) {
+ ui.position.top = inst._convertPositionTo( "relative", {
+ top: b - inst.helperProportions.height,
+ left: 0
+ } ).top;
+ }
+ if ( ls ) {
+ ui.position.left = inst._convertPositionTo( "relative", {
+ top: 0,
+ left: l
+ } ).left;
+ }
+ if ( rs ) {
+ ui.position.left = inst._convertPositionTo( "relative", {
+ top: 0,
+ left: r - inst.helperProportions.width
+ } ).left;
+ }
+ }
+
+ if ( !inst.snapElements[ i ].snapping && ( ts || bs || ls || rs || first ) ) {
+ ( inst.options.snap.snap &&
+ inst.options.snap.snap.call(
+ inst.element,
+ event,
+ $.extend( inst._uiHash(), {
+ snapItem: inst.snapElements[ i ].item
+ } ) ) );
+ }
+ inst.snapElements[ i ].snapping = ( ts || bs || ls || rs || first );
+
+ }
+
+ }
+} );
+
+$.ui.plugin.add( "draggable", "stack", {
+ start: function( event, ui, instance ) {
+ var min,
+ o = instance.options,
+ group = $.makeArray( $( o.stack ) ).sort( function( a, b ) {
+ return ( parseInt( $( a ).css( "zIndex" ), 10 ) || 0 ) -
+ ( parseInt( $( b ).css( "zIndex" ), 10 ) || 0 );
+ } );
+
+ if ( !group.length ) { return; }
+
+ min = parseInt( $( group[ 0 ] ).css( "zIndex" ), 10 ) || 0;
+ $( group ).each( function( i ) {
+ $( this ).css( "zIndex", min + i );
+ } );
+ this.css( "zIndex", ( min + group.length ) );
+ }
+} );
+
+$.ui.plugin.add( "draggable", "zIndex", {
+ start: function( event, ui, instance ) {
+ var t = $( ui.helper ),
+ o = instance.options;
+
+ if ( t.css( "zIndex" ) ) {
+ o._zIndex = t.css( "zIndex" );
+ }
+ t.css( "zIndex", o.zIndex );
+ },
+ stop: function( event, ui, instance ) {
+ var o = instance.options;
+
+ if ( o._zIndex ) {
+ $( ui.helper ).css( "zIndex", o._zIndex );
+ }
+ }
+} );
+
+var widgetsDraggable = $.ui.draggable;
+
+
+/*!
+ * jQuery UI Resizable 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Resizable
+//>>group: Interactions
+//>>description: Enables resize functionality for any element.
+//>>docs: http://api.jqueryui.com/resizable/
+//>>demos: http://jqueryui.com/resizable/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/resizable.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+$.widget( "ui.resizable", $.ui.mouse, {
+ version: "1.12.1",
+ widgetEventPrefix: "resize",
+ options: {
+ alsoResize: false,
+ animate: false,
+ animateDuration: "slow",
+ animateEasing: "swing",
+ aspectRatio: false,
+ autoHide: false,
+ classes: {
+ "ui-resizable-se": "ui-icon ui-icon-gripsmall-diagonal-se"
+ },
+ containment: false,
+ ghost: false,
+ grid: false,
+ handles: "e,s,se",
+ helper: false,
+ maxHeight: null,
+ maxWidth: null,
+ minHeight: 10,
+ minWidth: 10,
+
+ // See #7960
+ zIndex: 90,
+
+ // Callbacks
+ resize: null,
+ start: null,
+ stop: null
+ },
+
+ _num: function( value ) {
+ return parseFloat( value ) || 0;
+ },
+
+ _isNumber: function( value ) {
+ return !isNaN( parseFloat( value ) );
+ },
+
+ _hasScroll: function( el, a ) {
+
+ if ( $( el ).css( "overflow" ) === "hidden" ) {
+ return false;
+ }
+
+ var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
+ has = false;
+
+ if ( el[ scroll ] > 0 ) {
+ return true;
+ }
+
+ // TODO: determine which cases actually cause this to happen
+ // if the element doesn't have the scroll set, see if it's possible to
+ // set the scroll
+ el[ scroll ] = 1;
+ has = ( el[ scroll ] > 0 );
+ el[ scroll ] = 0;
+ return has;
+ },
+
+ _create: function() {
+
+ var margins,
+ o = this.options,
+ that = this;
+ this._addClass( "ui-resizable" );
+
+ $.extend( this, {
+ _aspectRatio: !!( o.aspectRatio ),
+ aspectRatio: o.aspectRatio,
+ originalElement: this.element,
+ _proportionallyResizeElements: [],
+ _helper: o.helper || o.ghost || o.animate ? o.helper || "ui-resizable-helper" : null
+ } );
+
+ // Wrap the element if it cannot hold child nodes
+ if ( this.element[ 0 ].nodeName.match( /^(canvas|textarea|input|select|button|img)$/i ) ) {
+
+ this.element.wrap(
+ $( "<div class='ui-wrapper' style='overflow: hidden;'></div>" ).css( {
+ position: this.element.css( "position" ),
+ width: this.element.outerWidth(),
+ height: this.element.outerHeight(),
+ top: this.element.css( "top" ),
+ left: this.element.css( "left" )
+ } )
+ );
+
+ this.element = this.element.parent().data(
+ "ui-resizable", this.element.resizable( "instance" )
+ );
+
+ this.elementIsWrapper = true;
+
+ margins = {
+ marginTop: this.originalElement.css( "marginTop" ),
+ marginRight: this.originalElement.css( "marginRight" ),
+ marginBottom: this.originalElement.css( "marginBottom" ),
+ marginLeft: this.originalElement.css( "marginLeft" )
+ };
+
+ this.element.css( margins );
+ this.originalElement.css( "margin", 0 );
+
+ // support: Safari
+ // Prevent Safari textarea resize
+ this.originalResizeStyle = this.originalElement.css( "resize" );
+ this.originalElement.css( "resize", "none" );
+
+ this._proportionallyResizeElements.push( this.originalElement.css( {
+ position: "static",
+ zoom: 1,
+ display: "block"
+ } ) );
+
+ // Support: IE9
+ // avoid IE jump (hard set the margin)
+ this.originalElement.css( margins );
+
+ this._proportionallyResize();
+ }
+
+ this._setupHandles();
+
+ if ( o.autoHide ) {
+ $( this.element )
+ .on( "mouseenter", function() {
+ if ( o.disabled ) {
+ return;
+ }
+ that._removeClass( "ui-resizable-autohide" );
+ that._handles.show();
+ } )
+ .on( "mouseleave", function() {
+ if ( o.disabled ) {
+ return;
+ }
+ if ( !that.resizing ) {
+ that._addClass( "ui-resizable-autohide" );
+ that._handles.hide();
+ }
+ } );
+ }
+
+ this._mouseInit();
+ },
+
+ _destroy: function() {
+
+ this._mouseDestroy();
+
+ var wrapper,
+ _destroy = function( exp ) {
+ $( exp )
+ .removeData( "resizable" )
+ .removeData( "ui-resizable" )
+ .off( ".resizable" )
+ .find( ".ui-resizable-handle" )
+ .remove();
+ };
+
+ // TODO: Unwrap at same DOM position
+ if ( this.elementIsWrapper ) {
+ _destroy( this.element );
+ wrapper = this.element;
+ this.originalElement.css( {
+ position: wrapper.css( "position" ),
+ width: wrapper.outerWidth(),
+ height: wrapper.outerHeight(),
+ top: wrapper.css( "top" ),
+ left: wrapper.css( "left" )
+ } ).insertAfter( wrapper );
+ wrapper.remove();
+ }
+
+ this.originalElement.css( "resize", this.originalResizeStyle );
+ _destroy( this.originalElement );
+
+ return this;
+ },
+
+ _setOption: function( key, value ) {
+ this._super( key, value );
+
+ switch ( key ) {
+ case "handles":
+ this._removeHandles();
+ this._setupHandles();
+ break;
+ default:
+ break;
+ }
+ },
+
+ _setupHandles: function() {
+ var o = this.options, handle, i, n, hname, axis, that = this;
+ this.handles = o.handles ||
+ ( !$( ".ui-resizable-handle", this.element ).length ?
+ "e,s,se" : {
+ n: ".ui-resizable-n",
+ e: ".ui-resizable-e",
+ s: ".ui-resizable-s",
+ w: ".ui-resizable-w",
+ se: ".ui-resizable-se",
+ sw: ".ui-resizable-sw",
+ ne: ".ui-resizable-ne",
+ nw: ".ui-resizable-nw"
+ } );
+
+ this._handles = $();
+ if ( this.handles.constructor === String ) {
+
+ if ( this.handles === "all" ) {
+ this.handles = "n,e,s,w,se,sw,ne,nw";
+ }
+
+ n = this.handles.split( "," );
+ this.handles = {};
+
+ for ( i = 0; i < n.length; i++ ) {
+
+ handle = $.trim( n[ i ] );
+ hname = "ui-resizable-" + handle;
+ axis = $( "<div>" );
+ this._addClass( axis, "ui-resizable-handle " + hname );
+
+ axis.css( { zIndex: o.zIndex } );
+
+ this.handles[ handle ] = ".ui-resizable-" + handle;
+ this.element.append( axis );
+ }
+
+ }
+
+ this._renderAxis = function( target ) {
+
+ var i, axis, padPos, padWrapper;
+
+ target = target || this.element;
+
+ for ( i in this.handles ) {
+
+ if ( this.handles[ i ].constructor === String ) {
+ this.handles[ i ] = this.element.children( this.handles[ i ] ).first().show();
+ } else if ( this.handles[ i ].jquery || this.handles[ i ].nodeType ) {
+ this.handles[ i ] = $( this.handles[ i ] );
+ this._on( this.handles[ i ], { "mousedown": that._mouseDown } );
+ }
+
+ if ( this.elementIsWrapper &&
+ this.originalElement[ 0 ]
+ .nodeName
+ .match( /^(textarea|input|select|button)$/i ) ) {
+ axis = $( this.handles[ i ], this.element );
+
+ padWrapper = /sw|ne|nw|se|n|s/.test( i ) ?
+ axis.outerHeight() :
+ axis.outerWidth();
+
+ padPos = [ "padding",
+ /ne|nw|n/.test( i ) ? "Top" :
+ /se|sw|s/.test( i ) ? "Bottom" :
+ /^e$/.test( i ) ? "Right" : "Left" ].join( "" );
+
+ target.css( padPos, padWrapper );
+
+ this._proportionallyResize();
+ }
+
+ this._handles = this._handles.add( this.handles[ i ] );
+ }
+ };
+
+ // TODO: make renderAxis a prototype function
+ this._renderAxis( this.element );
+
+ this._handles = this._handles.add( this.element.find( ".ui-resizable-handle" ) );
+ this._handles.disableSelection();
+
+ this._handles.on( "mouseover", function() {
+ if ( !that.resizing ) {
+ if ( this.className ) {
+ axis = this.className.match( /ui-resizable-(se|sw|ne|nw|n|e|s|w)/i );
+ }
+ that.axis = axis && axis[ 1 ] ? axis[ 1 ] : "se";
+ }
+ } );
+
+ if ( o.autoHide ) {
+ this._handles.hide();
+ this._addClass( "ui-resizable-autohide" );
+ }
+ },
+
+ _removeHandles: function() {
+ this._handles.remove();
+ },
+
+ _mouseCapture: function( event ) {
+ var i, handle,
+ capture = false;
+
+ for ( i in this.handles ) {
+ handle = $( this.handles[ i ] )[ 0 ];
+ if ( handle === event.target || $.contains( handle, event.target ) ) {
+ capture = true;
+ }
+ }
+
+ return !this.options.disabled && capture;
+ },
+
+ _mouseStart: function( event ) {
+
+ var curleft, curtop, cursor,
+ o = this.options,
+ el = this.element;
+
+ this.resizing = true;
+
+ this._renderProxy();
+
+ curleft = this._num( this.helper.css( "left" ) );
+ curtop = this._num( this.helper.css( "top" ) );
+
+ if ( o.containment ) {
+ curleft += $( o.containment ).scrollLeft() || 0;
+ curtop += $( o.containment ).scrollTop() || 0;
+ }
+
+ this.offset = this.helper.offset();
+ this.position = { left: curleft, top: curtop };
+
+ this.size = this._helper ? {
+ width: this.helper.width(),
+ height: this.helper.height()
+ } : {
+ width: el.width(),
+ height: el.height()
+ };
+
+ this.originalSize = this._helper ? {
+ width: el.outerWidth(),
+ height: el.outerHeight()
+ } : {
+ width: el.width(),
+ height: el.height()
+ };
+
+ this.sizeDiff = {
+ width: el.outerWidth() - el.width(),
+ height: el.outerHeight() - el.height()
+ };
+
+ this.originalPosition = { left: curleft, top: curtop };
+ this.originalMousePosition = { left: event.pageX, top: event.pageY };
+
+ this.aspectRatio = ( typeof o.aspectRatio === "number" ) ?
+ o.aspectRatio :
+ ( ( this.originalSize.width / this.originalSize.height ) || 1 );
+
+ cursor = $( ".ui-resizable-" + this.axis ).css( "cursor" );
+ $( "body" ).css( "cursor", cursor === "auto" ? this.axis + "-resize" : cursor );
+
+ this._addClass( "ui-resizable-resizing" );
+ this._propagate( "start", event );
+ return true;
+ },
+
+ _mouseDrag: function( event ) {
+
+ var data, props,
+ smp = this.originalMousePosition,
+ a = this.axis,
+ dx = ( event.pageX - smp.left ) || 0,
+ dy = ( event.pageY - smp.top ) || 0,
+ trigger = this._change[ a ];
+
+ this._updatePrevProperties();
+
+ if ( !trigger ) {
+ return false;
+ }
+
+ data = trigger.apply( this, [ event, dx, dy ] );
+
+ this._updateVirtualBoundaries( event.shiftKey );
+ if ( this._aspectRatio || event.shiftKey ) {
+ data = this._updateRatio( data, event );
+ }
+
+ data = this._respectSize( data, event );
+
+ this._updateCache( data );
+
+ this._propagate( "resize", event );
+
+ props = this._applyChanges();
+
+ if ( !this._helper && this._proportionallyResizeElements.length ) {
+ this._proportionallyResize();
+ }
+
+ if ( !$.isEmptyObject( props ) ) {
+ this._updatePrevProperties();
+ this._trigger( "resize", event, this.ui() );
+ this._applyChanges();
+ }
+
+ return false;
+ },
+
+ _mouseStop: function( event ) {
+
+ this.resizing = false;
+ var pr, ista, soffseth, soffsetw, s, left, top,
+ o = this.options, that = this;
+
+ if ( this._helper ) {
+
+ pr = this._proportionallyResizeElements;
+ ista = pr.length && ( /textarea/i ).test( pr[ 0 ].nodeName );
+ soffseth = ista && this._hasScroll( pr[ 0 ], "left" ) ? 0 : that.sizeDiff.height;
+ soffsetw = ista ? 0 : that.sizeDiff.width;
+
+ s = {
+ width: ( that.helper.width() - soffsetw ),
+ height: ( that.helper.height() - soffseth )
+ };
+ left = ( parseFloat( that.element.css( "left" ) ) +
+ ( that.position.left - that.originalPosition.left ) ) || null;
+ top = ( parseFloat( that.element.css( "top" ) ) +
+ ( that.position.top - that.originalPosition.top ) ) || null;
+
+ if ( !o.animate ) {
+ this.element.css( $.extend( s, { top: top, left: left } ) );
+ }
+
+ that.helper.height( that.size.height );
+ that.helper.width( that.size.width );
+
+ if ( this._helper && !o.animate ) {
+ this._proportionallyResize();
+ }
+ }
+
+ $( "body" ).css( "cursor", "auto" );
+
+ this._removeClass( "ui-resizable-resizing" );
+
+ this._propagate( "stop", event );
+
+ if ( this._helper ) {
+ this.helper.remove();
+ }
+
+ return false;
+
+ },
+
+ _updatePrevProperties: function() {
+ this.prevPosition = {
+ top: this.position.top,
+ left: this.position.left
+ };
+ this.prevSize = {
+ width: this.size.width,
+ height: this.size.height
+ };
+ },
+
+ _applyChanges: function() {
+ var props = {};
+
+ if ( this.position.top !== this.prevPosition.top ) {
+ props.top = this.position.top + "px";
+ }
+ if ( this.position.left !== this.prevPosition.left ) {
+ props.left = this.position.left + "px";
+ }
+ if ( this.size.width !== this.prevSize.width ) {
+ props.width = this.size.width + "px";
+ }
+ if ( this.size.height !== this.prevSize.height ) {
+ props.height = this.size.height + "px";
+ }
+
+ this.helper.css( props );
+
+ return props;
+ },
+
+ _updateVirtualBoundaries: function( forceAspectRatio ) {
+ var pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b,
+ o = this.options;
+
+ b = {
+ minWidth: this._isNumber( o.minWidth ) ? o.minWidth : 0,
+ maxWidth: this._isNumber( o.maxWidth ) ? o.maxWidth : Infinity,
+ minHeight: this._isNumber( o.minHeight ) ? o.minHeight : 0,
+ maxHeight: this._isNumber( o.maxHeight ) ? o.maxHeight : Infinity
+ };
+
+ if ( this._aspectRatio || forceAspectRatio ) {
+ pMinWidth = b.minHeight * this.aspectRatio;
+ pMinHeight = b.minWidth / this.aspectRatio;
+ pMaxWidth = b.maxHeight * this.aspectRatio;
+ pMaxHeight = b.maxWidth / this.aspectRatio;
+
+ if ( pMinWidth > b.minWidth ) {
+ b.minWidth = pMinWidth;
+ }
+ if ( pMinHeight > b.minHeight ) {
+ b.minHeight = pMinHeight;
+ }
+ if ( pMaxWidth < b.maxWidth ) {
+ b.maxWidth = pMaxWidth;
+ }
+ if ( pMaxHeight < b.maxHeight ) {
+ b.maxHeight = pMaxHeight;
+ }
+ }
+ this._vBoundaries = b;
+ },
+
+ _updateCache: function( data ) {
+ this.offset = this.helper.offset();
+ if ( this._isNumber( data.left ) ) {
+ this.position.left = data.left;
+ }
+ if ( this._isNumber( data.top ) ) {
+ this.position.top = data.top;
+ }
+ if ( this._isNumber( data.height ) ) {
+ this.size.height = data.height;
+ }
+ if ( this._isNumber( data.width ) ) {
+ this.size.width = data.width;
+ }
+ },
+
+ _updateRatio: function( data ) {
+
+ var cpos = this.position,
+ csize = this.size,
+ a = this.axis;
+
+ if ( this._isNumber( data.height ) ) {
+ data.width = ( data.height * this.aspectRatio );
+ } else if ( this._isNumber( data.width ) ) {
+ data.height = ( data.width / this.aspectRatio );
+ }
+
+ if ( a === "sw" ) {
+ data.left = cpos.left + ( csize.width - data.width );
+ data.top = null;
+ }
+ if ( a === "nw" ) {
+ data.top = cpos.top + ( csize.height - data.height );
+ data.left = cpos.left + ( csize.width - data.width );
+ }
+
+ return data;
+ },
+
+ _respectSize: function( data ) {
+
+ var o = this._vBoundaries,
+ a = this.axis,
+ ismaxw = this._isNumber( data.width ) && o.maxWidth && ( o.maxWidth < data.width ),
+ ismaxh = this._isNumber( data.height ) && o.maxHeight && ( o.maxHeight < data.height ),
+ isminw = this._isNumber( data.width ) && o.minWidth && ( o.minWidth > data.width ),
+ isminh = this._isNumber( data.height ) && o.minHeight && ( o.minHeight > data.height ),
+ dw = this.originalPosition.left + this.originalSize.width,
+ dh = this.originalPosition.top + this.originalSize.height,
+ cw = /sw|nw|w/.test( a ), ch = /nw|ne|n/.test( a );
+ if ( isminw ) {
+ data.width = o.minWidth;
+ }
+ if ( isminh ) {
+ data.height = o.minHeight;
+ }
+ if ( ismaxw ) {
+ data.width = o.maxWidth;
+ }
+ if ( ismaxh ) {
+ data.height = o.maxHeight;
+ }
+
+ if ( isminw && cw ) {
+ data.left = dw - o.minWidth;
+ }
+ if ( ismaxw && cw ) {
+ data.left = dw - o.maxWidth;
+ }
+ if ( isminh && ch ) {
+ data.top = dh - o.minHeight;
+ }
+ if ( ismaxh && ch ) {
+ data.top = dh - o.maxHeight;
+ }
+
+ // Fixing jump error on top/left - bug #2330
+ if ( !data.width && !data.height && !data.left && data.top ) {
+ data.top = null;
+ } else if ( !data.width && !data.height && !data.top && data.left ) {
+ data.left = null;
+ }
+
+ return data;
+ },
+
+ _getPaddingPlusBorderDimensions: function( element ) {
+ var i = 0,
+ widths = [],
+ borders = [
+ element.css( "borderTopWidth" ),
+ element.css( "borderRightWidth" ),
+ element.css( "borderBottomWidth" ),
+ element.css( "borderLeftWidth" )
+ ],
+ paddings = [
+ element.css( "paddingTop" ),
+ element.css( "paddingRight" ),
+ element.css( "paddingBottom" ),
+ element.css( "paddingLeft" )
+ ];
+
+ for ( ; i < 4; i++ ) {
+ widths[ i ] = ( parseFloat( borders[ i ] ) || 0 );
+ widths[ i ] += ( parseFloat( paddings[ i ] ) || 0 );
+ }
+
+ return {
+ height: widths[ 0 ] + widths[ 2 ],
+ width: widths[ 1 ] + widths[ 3 ]
+ };
+ },
+
+ _proportionallyResize: function() {
+
+ if ( !this._proportionallyResizeElements.length ) {
+ return;
+ }
+
+ var prel,
+ i = 0,
+ element = this.helper || this.element;
+
+ for ( ; i < this._proportionallyResizeElements.length; i++ ) {
+
+ prel = this._proportionallyResizeElements[ i ];
+
+ // TODO: Seems like a bug to cache this.outerDimensions
+ // considering that we are in a loop.
+ if ( !this.outerDimensions ) {
+ this.outerDimensions = this._getPaddingPlusBorderDimensions( prel );
+ }
+
+ prel.css( {
+ height: ( element.height() - this.outerDimensions.height ) || 0,
+ width: ( element.width() - this.outerDimensions.width ) || 0
+ } );
+
+ }
+
+ },
+
+ _renderProxy: function() {
+
+ var el = this.element, o = this.options;
+ this.elementOffset = el.offset();
+
+ if ( this._helper ) {
+
+ this.helper = this.helper || $( "<div style='overflow:hidden;'></div>" );
+
+ this._addClass( this.helper, this._helper );
+ this.helper.css( {
+ width: this.element.outerWidth(),
+ height: this.element.outerHeight(),
+ position: "absolute",
+ left: this.elementOffset.left + "px",
+ top: this.elementOffset.top + "px",
+ zIndex: ++o.zIndex //TODO: Don't modify option
+ } );
+
+ this.helper
+ .appendTo( "body" )
+ .disableSelection();
+
+ } else {
+ this.helper = this.element;
+ }
+
+ },
+
+ _change: {
+ e: function( event, dx ) {
+ return { width: this.originalSize.width + dx };
+ },
+ w: function( event, dx ) {
+ var cs = this.originalSize, sp = this.originalPosition;
+ return { left: sp.left + dx, width: cs.width - dx };
+ },
+ n: function( event, dx, dy ) {
+ var cs = this.originalSize, sp = this.originalPosition;
+ return { top: sp.top + dy, height: cs.height - dy };
+ },
+ s: function( event, dx, dy ) {
+ return { height: this.originalSize.height + dy };
+ },
+ se: function( event, dx, dy ) {
+ return $.extend( this._change.s.apply( this, arguments ),
+ this._change.e.apply( this, [ event, dx, dy ] ) );
+ },
+ sw: function( event, dx, dy ) {
+ return $.extend( this._change.s.apply( this, arguments ),
+ this._change.w.apply( this, [ event, dx, dy ] ) );
+ },
+ ne: function( event, dx, dy ) {
+ return $.extend( this._change.n.apply( this, arguments ),
+ this._change.e.apply( this, [ event, dx, dy ] ) );
+ },
+ nw: function( event, dx, dy ) {
+ return $.extend( this._change.n.apply( this, arguments ),
+ this._change.w.apply( this, [ event, dx, dy ] ) );
+ }
+ },
+
+ _propagate: function( n, event ) {
+ $.ui.plugin.call( this, n, [ event, this.ui() ] );
+ ( n !== "resize" && this._trigger( n, event, this.ui() ) );
+ },
+
+ plugins: {},
+
+ ui: function() {
+ return {
+ originalElement: this.originalElement,
+ element: this.element,
+ helper: this.helper,
+ position: this.position,
+ size: this.size,
+ originalSize: this.originalSize,
+ originalPosition: this.originalPosition
+ };
+ }
+
+} );
+
+/*
+ * Resizable Extensions
+ */
+
+$.ui.plugin.add( "resizable", "animate", {
+
+ stop: function( event ) {
+ var that = $( this ).resizable( "instance" ),
+ o = that.options,
+ pr = that._proportionallyResizeElements,
+ ista = pr.length && ( /textarea/i ).test( pr[ 0 ].nodeName ),
+ soffseth = ista && that._hasScroll( pr[ 0 ], "left" ) ? 0 : that.sizeDiff.height,
+ soffsetw = ista ? 0 : that.sizeDiff.width,
+ style = {
+ width: ( that.size.width - soffsetw ),
+ height: ( that.size.height - soffseth )
+ },
+ left = ( parseFloat( that.element.css( "left" ) ) +
+ ( that.position.left - that.originalPosition.left ) ) || null,
+ top = ( parseFloat( that.element.css( "top" ) ) +
+ ( that.position.top - that.originalPosition.top ) ) || null;
+
+ that.element.animate(
+ $.extend( style, top && left ? { top: top, left: left } : {} ), {
+ duration: o.animateDuration,
+ easing: o.animateEasing,
+ step: function() {
+
+ var data = {
+ width: parseFloat( that.element.css( "width" ) ),
+ height: parseFloat( that.element.css( "height" ) ),
+ top: parseFloat( that.element.css( "top" ) ),
+ left: parseFloat( that.element.css( "left" ) )
+ };
+
+ if ( pr && pr.length ) {
+ $( pr[ 0 ] ).css( { width: data.width, height: data.height } );
+ }
+
+ // Propagating resize, and updating values for each animation step
+ that._updateCache( data );
+ that._propagate( "resize", event );
+
+ }
+ }
+ );
+ }
+
+} );
+
+$.ui.plugin.add( "resizable", "containment", {
+
+ start: function() {
+ var element, p, co, ch, cw, width, height,
+ that = $( this ).resizable( "instance" ),
+ o = that.options,
+ el = that.element,
+ oc = o.containment,
+ ce = ( oc instanceof $ ) ?
+ oc.get( 0 ) :
+ ( /parent/.test( oc ) ) ? el.parent().get( 0 ) : oc;
+
+ if ( !ce ) {
+ return;
+ }
+
+ that.containerElement = $( ce );
+
+ if ( /document/.test( oc ) || oc === document ) {
+ that.containerOffset = {
+ left: 0,
+ top: 0
+ };
+ that.containerPosition = {
+ left: 0,
+ top: 0
+ };
+
+ that.parentData = {
+ element: $( document ),
+ left: 0,
+ top: 0,
+ width: $( document ).width(),
+ height: $( document ).height() || document.body.parentNode.scrollHeight
+ };
+ } else {
+ element = $( ce );
+ p = [];
+ $( [ "Top", "Right", "Left", "Bottom" ] ).each( function( i, name ) {
+ p[ i ] = that._num( element.css( "padding" + name ) );
+ } );
+
+ that.containerOffset = element.offset();
+ that.containerPosition = element.position();
+ that.containerSize = {
+ height: ( element.innerHeight() - p[ 3 ] ),
+ width: ( element.innerWidth() - p[ 1 ] )
+ };
+
+ co = that.containerOffset;
+ ch = that.containerSize.height;
+ cw = that.containerSize.width;
+ width = ( that._hasScroll ( ce, "left" ) ? ce.scrollWidth : cw );
+ height = ( that._hasScroll ( ce ) ? ce.scrollHeight : ch ) ;
+
+ that.parentData = {
+ element: ce,
+ left: co.left,
+ top: co.top,
+ width: width,
+ height: height
+ };
+ }
+ },
+
+ resize: function( event ) {
+ var woset, hoset, isParent, isOffsetRelative,
+ that = $( this ).resizable( "instance" ),
+ o = that.options,
+ co = that.containerOffset,
+ cp = that.position,
+ pRatio = that._aspectRatio || event.shiftKey,
+ cop = {
+ top: 0,
+ left: 0
+ },
+ ce = that.containerElement,
+ continueResize = true;
+
+ if ( ce[ 0 ] !== document && ( /static/ ).test( ce.css( "position" ) ) ) {
+ cop = co;
+ }
+
+ if ( cp.left < ( that._helper ? co.left : 0 ) ) {
+ that.size.width = that.size.width +
+ ( that._helper ?
+ ( that.position.left - co.left ) :
+ ( that.position.left - cop.left ) );
+
+ if ( pRatio ) {
+ that.size.height = that.size.width / that.aspectRatio;
+ continueResize = false;
+ }
+ that.position.left = o.helper ? co.left : 0;
+ }
+
+ if ( cp.top < ( that._helper ? co.top : 0 ) ) {
+ that.size.height = that.size.height +
+ ( that._helper ?
+ ( that.position.top - co.top ) :
+ that.position.top );
+
+ if ( pRatio ) {
+ that.size.width = that.size.height * that.aspectRatio;
+ continueResize = false;
+ }
+ that.position.top = that._helper ? co.top : 0;
+ }
+
+ isParent = that.containerElement.get( 0 ) === that.element.parent().get( 0 );
+ isOffsetRelative = /relative|absolute/.test( that.containerElement.css( "position" ) );
+
+ if ( isParent && isOffsetRelative ) {
+ that.offset.left = that.parentData.left + that.position.left;
+ that.offset.top = that.parentData.top + that.position.top;
+ } else {
+ that.offset.left = that.element.offset().left;
+ that.offset.top = that.element.offset().top;
+ }
+
+ woset = Math.abs( that.sizeDiff.width +
+ ( that._helper ?
+ that.offset.left - cop.left :
+ ( that.offset.left - co.left ) ) );
+
+ hoset = Math.abs( that.sizeDiff.height +
+ ( that._helper ?
+ that.offset.top - cop.top :
+ ( that.offset.top - co.top ) ) );
+
+ if ( woset + that.size.width >= that.parentData.width ) {
+ that.size.width = that.parentData.width - woset;
+ if ( pRatio ) {
+ that.size.height = that.size.width / that.aspectRatio;
+ continueResize = false;
+ }
+ }
+
+ if ( hoset + that.size.height >= that.parentData.height ) {
+ that.size.height = that.parentData.height - hoset;
+ if ( pRatio ) {
+ that.size.width = that.size.height * that.aspectRatio;
+ continueResize = false;
+ }
+ }
+
+ if ( !continueResize ) {
+ that.position.left = that.prevPosition.left;
+ that.position.top = that.prevPosition.top;
+ that.size.width = that.prevSize.width;
+ that.size.height = that.prevSize.height;
+ }
+ },
+
+ stop: function() {
+ var that = $( this ).resizable( "instance" ),
+ o = that.options,
+ co = that.containerOffset,
+ cop = that.containerPosition,
+ ce = that.containerElement,
+ helper = $( that.helper ),
+ ho = helper.offset(),
+ w = helper.outerWidth() - that.sizeDiff.width,
+ h = helper.outerHeight() - that.sizeDiff.height;
+
+ if ( that._helper && !o.animate && ( /relative/ ).test( ce.css( "position" ) ) ) {
+ $( this ).css( {
+ left: ho.left - cop.left - co.left,
+ width: w,
+ height: h
+ } );
+ }
+
+ if ( that._helper && !o.animate && ( /static/ ).test( ce.css( "position" ) ) ) {
+ $( this ).css( {
+ left: ho.left - cop.left - co.left,
+ width: w,
+ height: h
+ } );
+ }
+ }
+} );
+
+$.ui.plugin.add( "resizable", "alsoResize", {
+
+ start: function() {
+ var that = $( this ).resizable( "instance" ),
+ o = that.options;
+
+ $( o.alsoResize ).each( function() {
+ var el = $( this );
+ el.data( "ui-resizable-alsoresize", {
+ width: parseFloat( el.width() ), height: parseFloat( el.height() ),
+ left: parseFloat( el.css( "left" ) ), top: parseFloat( el.css( "top" ) )
+ } );
+ } );
+ },
+
+ resize: function( event, ui ) {
+ var that = $( this ).resizable( "instance" ),
+ o = that.options,
+ os = that.originalSize,
+ op = that.originalPosition,
+ delta = {
+ height: ( that.size.height - os.height ) || 0,
+ width: ( that.size.width - os.width ) || 0,
+ top: ( that.position.top - op.top ) || 0,
+ left: ( that.position.left - op.left ) || 0
+ };
+
+ $( o.alsoResize ).each( function() {
+ var el = $( this ), start = $( this ).data( "ui-resizable-alsoresize" ), style = {},
+ css = el.parents( ui.originalElement[ 0 ] ).length ?
+ [ "width", "height" ] :
+ [ "width", "height", "top", "left" ];
+
+ $.each( css, function( i, prop ) {
+ var sum = ( start[ prop ] || 0 ) + ( delta[ prop ] || 0 );
+ if ( sum && sum >= 0 ) {
+ style[ prop ] = sum || null;
+ }
+ } );
+
+ el.css( style );
+ } );
+ },
+
+ stop: function() {
+ $( this ).removeData( "ui-resizable-alsoresize" );
+ }
+} );
+
+$.ui.plugin.add( "resizable", "ghost", {
+
+ start: function() {
+
+ var that = $( this ).resizable( "instance" ), cs = that.size;
+
+ that.ghost = that.originalElement.clone();
+ that.ghost.css( {
+ opacity: 0.25,
+ display: "block",
+ position: "relative",
+ height: cs.height,
+ width: cs.width,
+ margin: 0,
+ left: 0,
+ top: 0
+ } );
+
+ that._addClass( that.ghost, "ui-resizable-ghost" );
+
+ // DEPRECATED
+ // TODO: remove after 1.12
+ if ( $.uiBackCompat !== false && typeof that.options.ghost === "string" ) {
+
+ // Ghost option
+ that.ghost.addClass( this.options.ghost );
+ }
+
+ that.ghost.appendTo( that.helper );
+
+ },
+
+ resize: function() {
+ var that = $( this ).resizable( "instance" );
+ if ( that.ghost ) {
+ that.ghost.css( {
+ position: "relative",
+ height: that.size.height,
+ width: that.size.width
+ } );
+ }
+ },
+
+ stop: function() {
+ var that = $( this ).resizable( "instance" );
+ if ( that.ghost && that.helper ) {
+ that.helper.get( 0 ).removeChild( that.ghost.get( 0 ) );
+ }
+ }
+
+} );
+
+$.ui.plugin.add( "resizable", "grid", {
+
+ resize: function() {
+ var outerDimensions,
+ that = $( this ).resizable( "instance" ),
+ o = that.options,
+ cs = that.size,
+ os = that.originalSize,
+ op = that.originalPosition,
+ a = that.axis,
+ grid = typeof o.grid === "number" ? [ o.grid, o.grid ] : o.grid,
+ gridX = ( grid[ 0 ] || 1 ),
+ gridY = ( grid[ 1 ] || 1 ),
+ ox = Math.round( ( cs.width - os.width ) / gridX ) * gridX,
+ oy = Math.round( ( cs.height - os.height ) / gridY ) * gridY,
+ newWidth = os.width + ox,
+ newHeight = os.height + oy,
+ isMaxWidth = o.maxWidth && ( o.maxWidth < newWidth ),
+ isMaxHeight = o.maxHeight && ( o.maxHeight < newHeight ),
+ isMinWidth = o.minWidth && ( o.minWidth > newWidth ),
+ isMinHeight = o.minHeight && ( o.minHeight > newHeight );
+
+ o.grid = grid;
+
+ if ( isMinWidth ) {
+ newWidth += gridX;
+ }
+ if ( isMinHeight ) {
+ newHeight += gridY;
+ }
+ if ( isMaxWidth ) {
+ newWidth -= gridX;
+ }
+ if ( isMaxHeight ) {
+ newHeight -= gridY;
+ }
+
+ if ( /^(se|s|e)$/.test( a ) ) {
+ that.size.width = newWidth;
+ that.size.height = newHeight;
+ } else if ( /^(ne)$/.test( a ) ) {
+ that.size.width = newWidth;
+ that.size.height = newHeight;
+ that.position.top = op.top - oy;
+ } else if ( /^(sw)$/.test( a ) ) {
+ that.size.width = newWidth;
+ that.size.height = newHeight;
+ that.position.left = op.left - ox;
+ } else {
+ if ( newHeight - gridY <= 0 || newWidth - gridX <= 0 ) {
+ outerDimensions = that._getPaddingPlusBorderDimensions( this );
+ }
+
+ if ( newHeight - gridY > 0 ) {
+ that.size.height = newHeight;
+ that.position.top = op.top - oy;
+ } else {
+ newHeight = gridY - outerDimensions.height;
+ that.size.height = newHeight;
+ that.position.top = op.top + os.height - newHeight;
+ }
+ if ( newWidth - gridX > 0 ) {
+ that.size.width = newWidth;
+ that.position.left = op.left - ox;
+ } else {
+ newWidth = gridX - outerDimensions.width;
+ that.size.width = newWidth;
+ that.position.left = op.left + os.width - newWidth;
+ }
+ }
+ }
+
+} );
+
+var widgetsResizable = $.ui.resizable;
+
+
+/*!
+ * jQuery UI Dialog 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Dialog
+//>>group: Widgets
+//>>description: Displays customizable dialog windows.
+//>>docs: http://api.jqueryui.com/dialog/
+//>>demos: http://jqueryui.com/dialog/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/dialog.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+$.widget( "ui.dialog", {
+ version: "1.12.1",
+ options: {
+ appendTo: "body",
+ autoOpen: true,
+ buttons: [],
+ classes: {
+ "ui-dialog": "ui-corner-all",
+ "ui-dialog-titlebar": "ui-corner-all"
+ },
+ closeOnEscape: true,
+ closeText: "Close",
+ draggable: true,
+ hide: null,
+ height: "auto",
+ maxHeight: null,
+ maxWidth: null,
+ minHeight: 150,
+ minWidth: 150,
+ modal: false,
+ position: {
+ my: "center",
+ at: "center",
+ of: window,
+ collision: "fit",
+
+ // Ensure the titlebar is always visible
+ using: function( pos ) {
+ var topOffset = $( this ).css( pos ).offset().top;
+ if ( topOffset < 0 ) {
+ $( this ).css( "top", pos.top - topOffset );
+ }
+ }
+ },
+ resizable: true,
+ show: null,
+ title: null,
+ width: 300,
+
+ // Callbacks
+ beforeClose: null,
+ close: null,
+ drag: null,
+ dragStart: null,
+ dragStop: null,
+ focus: null,
+ open: null,
+ resize: null,
+ resizeStart: null,
+ resizeStop: null
+ },
+
+ sizeRelatedOptions: {
+ buttons: true,
+ height: true,
+ maxHeight: true,
+ maxWidth: true,
+ minHeight: true,
+ minWidth: true,
+ width: true
+ },
+
+ resizableRelatedOptions: {
+ maxHeight: true,
+ maxWidth: true,
+ minHeight: true,
+ minWidth: true
+ },
+
+ _create: function() {
+ this.originalCss = {
+ display: this.element[ 0 ].style.display,
+ width: this.element[ 0 ].style.width,
+ minHeight: this.element[ 0 ].style.minHeight,
+ maxHeight: this.element[ 0 ].style.maxHeight,
+ height: this.element[ 0 ].style.height
+ };
+ this.originalPosition = {
+ parent: this.element.parent(),
+ index: this.element.parent().children().index( this.element )
+ };
+ this.originalTitle = this.element.attr( "title" );
+ if ( this.options.title == null && this.originalTitle != null ) {
+ this.options.title = this.originalTitle;
+ }
+
+ // Dialogs can't be disabled
+ if ( this.options.disabled ) {
+ this.options.disabled = false;
+ }
+
+ this._createWrapper();
+
+ this.element
+ .show()
+ .removeAttr( "title" )
+ .appendTo( this.uiDialog );
+
+ this._addClass( "ui-dialog-content", "ui-widget-content" );
+
+ this._createTitlebar();
+ this._createButtonPane();
+
+ if ( this.options.draggable && $.fn.draggable ) {
+ this._makeDraggable();
+ }
+ if ( this.options.resizable && $.fn.resizable ) {
+ this._makeResizable();
+ }
+
+ this._isOpen = false;
+
+ this._trackFocus();
+ },
+
+ _init: function() {
+ if ( this.options.autoOpen ) {
+ this.open();
+ }
+ },
+
+ _appendTo: function() {
+ var element = this.options.appendTo;
+ if ( element && ( element.jquery || element.nodeType ) ) {
+ return $( element );
+ }
+ return this.document.find( element || "body" ).eq( 0 );
+ },
+
+ _destroy: function() {
+ var next,
+ originalPosition = this.originalPosition;
+
+ this._untrackInstance();
+ this._destroyOverlay();
+
+ this.element
+ .removeUniqueId()
+ .css( this.originalCss )
+
+ // Without detaching first, the following becomes really slow
+ .detach();
+
+ this.uiDialog.remove();
+
+ if ( this.originalTitle ) {
+ this.element.attr( "title", this.originalTitle );
+ }
+
+ next = originalPosition.parent.children().eq( originalPosition.index );
+
+ // Don't try to place the dialog next to itself (#8613)
+ if ( next.length && next[ 0 ] !== this.element[ 0 ] ) {
+ next.before( this.element );
+ } else {
+ originalPosition.parent.append( this.element );
+ }
+ },
+
+ widget: function() {
+ return this.uiDialog;
+ },
+
+ disable: $.noop,
+ enable: $.noop,
+
+ close: function( event ) {
+ var that = this;
+
+ if ( !this._isOpen || this._trigger( "beforeClose", event ) === false ) {
+ return;
+ }
+
+ this._isOpen = false;
+ this._focusedElement = null;
+ this._destroyOverlay();
+ this._untrackInstance();
+
+ if ( !this.opener.filter( ":focusable" ).trigger( "focus" ).length ) {
+
+ // Hiding a focused element doesn't trigger blur in WebKit
+ // so in case we have nothing to focus on, explicitly blur the active element
+ // https://bugs.webkit.org/show_bug.cgi?id=47182
+ $.ui.safeBlur( $.ui.safeActiveElement( this.document[ 0 ] ) );
+ }
+
+ this._hide( this.uiDialog, this.options.hide, function() {
+ that._trigger( "close", event );
+ } );
+ },
+
+ isOpen: function() {
+ return this._isOpen;
+ },
+
+ moveToTop: function() {
+ this._moveToTop();
+ },
+
+ _moveToTop: function( event, silent ) {
+ var moved = false,
+ zIndices = this.uiDialog.siblings( ".ui-front:visible" ).map( function() {
+ return +$( this ).css( "z-index" );
+ } ).get(),
+ zIndexMax = Math.max.apply( null, zIndices );
+
+ if ( zIndexMax >= +this.uiDialog.css( "z-index" ) ) {
+ this.uiDialog.css( "z-index", zIndexMax + 1 );
+ moved = true;
+ }
+
+ if ( moved && !silent ) {
+ this._trigger( "focus", event );
+ }
+ return moved;
+ },
+
+ open: function() {
+ var that = this;
+ if ( this._isOpen ) {
+ if ( this._moveToTop() ) {
+ this._focusTabbable();
+ }
+ return;
+ }
+
+ this._isOpen = true;
+ this.opener = $( $.ui.safeActiveElement( this.document[ 0 ] ) );
+
+ this._size();
+ this._position();
+ this._createOverlay();
+ this._moveToTop( null, true );
+
+ // Ensure the overlay is moved to the top with the dialog, but only when
+ // opening. The overlay shouldn't move after the dialog is open so that
+ // modeless dialogs opened after the modal dialog stack properly.
+ if ( this.overlay ) {
+ this.overlay.css( "z-index", this.uiDialog.css( "z-index" ) - 1 );
+ }
+
+ this._show( this.uiDialog, this.options.show, function() {
+ that._focusTabbable();
+ that._trigger( "focus" );
+ } );
+
+ // Track the dialog immediately upon openening in case a focus event
+ // somehow occurs outside of the dialog before an element inside the
+ // dialog is focused (#10152)
+ this._makeFocusTarget();
+
+ this._trigger( "open" );
+ },
+
+ _focusTabbable: function() {
+
+ // Set focus to the first match:
+ // 1. An element that was focused previously
+ // 2. First element inside the dialog matching [autofocus]
+ // 3. Tabbable element inside the content element
+ // 4. Tabbable element inside the buttonpane
+ // 5. The close button
+ // 6. The dialog itself
+ var hasFocus = this._focusedElement;
+ if ( !hasFocus ) {
+ hasFocus = this.element.find( "[autofocus]" );
+ }
+ if ( !hasFocus.length ) {
+ hasFocus = this.element.find( ":tabbable" );
+ }
+ if ( !hasFocus.length ) {
+ hasFocus = this.uiDialogButtonPane.find( ":tabbable" );
+ }
+ if ( !hasFocus.length ) {
+ hasFocus = this.uiDialogTitlebarClose.filter( ":tabbable" );
+ }
+ if ( !hasFocus.length ) {
+ hasFocus = this.uiDialog;
+ }
+ hasFocus.eq( 0 ).trigger( "focus" );
+ },
+
+ _keepFocus: function( event ) {
+ function checkFocus() {
+ var activeElement = $.ui.safeActiveElement( this.document[ 0 ] ),
+ isActive = this.uiDialog[ 0 ] === activeElement ||
+ $.contains( this.uiDialog[ 0 ], activeElement );
+ if ( !isActive ) {
+ this._focusTabbable();
+ }
+ }
+ event.preventDefault();
+ checkFocus.call( this );
+
+ // support: IE
+ // IE <= 8 doesn't prevent moving focus even with event.preventDefault()
+ // so we check again later
+ this._delay( checkFocus );
+ },
+
+ _createWrapper: function() {
+ this.uiDialog = $( "<div>" )
+ .hide()
+ .attr( {
+
+ // Setting tabIndex makes the div focusable
+ tabIndex: -1,
+ role: "dialog"
+ } )
+ .appendTo( this._appendTo() );
+
+ this._addClass( this.uiDialog, "ui-dialog", "ui-widget ui-widget-content ui-front" );
+ this._on( this.uiDialog, {
+ keydown: function( event ) {
+ if ( this.options.closeOnEscape && !event.isDefaultPrevented() && event.keyCode &&
+ event.keyCode === $.ui.keyCode.ESCAPE ) {
+ event.preventDefault();
+ this.close( event );
+ return;
+ }
+
+ // Prevent tabbing out of dialogs
+ if ( event.keyCode !== $.ui.keyCode.TAB || event.isDefaultPrevented() ) {
+ return;
+ }
+ var tabbables = this.uiDialog.find( ":tabbable" ),
+ first = tabbables.filter( ":first" ),
+ last = tabbables.filter( ":last" );
+
+ if ( ( event.target === last[ 0 ] || event.target === this.uiDialog[ 0 ] ) &&
+ !event.shiftKey ) {
+ this._delay( function() {
+ first.trigger( "focus" );
+ } );
+ event.preventDefault();
+ } else if ( ( event.target === first[ 0 ] ||
+ event.target === this.uiDialog[ 0 ] ) && event.shiftKey ) {
+ this._delay( function() {
+ last.trigger( "focus" );
+ } );
+ event.preventDefault();
+ }
+ },
+ mousedown: function( event ) {
+ if ( this._moveToTop( event ) ) {
+ this._focusTabbable();
+ }
+ }
+ } );
+
+ // We assume that any existing aria-describedby attribute means
+ // that the dialog content is marked up properly
+ // otherwise we brute force the content as the description
+ if ( !this.element.find( "[aria-describedby]" ).length ) {
+ this.uiDialog.attr( {
+ "aria-describedby": this.element.uniqueId().attr( "id" )
+ } );
+ }
+ },
+
+ _createTitlebar: function() {
+ var uiDialogTitle;
+
+ this.uiDialogTitlebar = $( "<div>" );
+ this._addClass( this.uiDialogTitlebar,
+ "ui-dialog-titlebar", "ui-widget-header ui-helper-clearfix" );
+ this._on( this.uiDialogTitlebar, {
+ mousedown: function( event ) {
+
+ // Don't prevent click on close button (#8838)
+ // Focusing a dialog that is partially scrolled out of view
+ // causes the browser to scroll it into view, preventing the click event
+ if ( !$( event.target ).closest( ".ui-dialog-titlebar-close" ) ) {
+
+ // Dialog isn't getting focus when dragging (#8063)
+ this.uiDialog.trigger( "focus" );
+ }
+ }
+ } );
+
+ // Support: IE
+ // Use type="button" to prevent enter keypresses in textboxes from closing the
+ // dialog in IE (#9312)
+ this.uiDialogTitlebarClose = $( "<button type='button'></button>" )
+ .button( {
+ label: $( "<a>" ).text( this.options.closeText ).html(),
+ icon: "ui-icon-closethick",
+ showLabel: false
+ } )
+ .appendTo( this.uiDialogTitlebar );
+
+ this._addClass( this.uiDialogTitlebarClose, "ui-dialog-titlebar-close" );
+ this._on( this.uiDialogTitlebarClose, {
+ click: function( event ) {
+ event.preventDefault();
+ this.close( event );
+ }
+ } );
+
+ uiDialogTitle = $( "<span>" ).uniqueId().prependTo( this.uiDialogTitlebar );
+ this._addClass( uiDialogTitle, "ui-dialog-title" );
+ this._title( uiDialogTitle );
+
+ this.uiDialogTitlebar.prependTo( this.uiDialog );
+
+ this.uiDialog.attr( {
+ "aria-labelledby": uiDialogTitle.attr( "id" )
+ } );
+ },
+
+ _title: function( title ) {
+ if ( this.options.title ) {
+ title.text( this.options.title );
+ } else {
+ title.html( " " );
+ }
+ },
+
+ _createButtonPane: function() {
+ this.uiDialogButtonPane = $( "<div>" );
+ this._addClass( this.uiDialogButtonPane, "ui-dialog-buttonpane",
+ "ui-widget-content ui-helper-clearfix" );
+
+ this.uiButtonSet = $( "<div>" )
+ .appendTo( this.uiDialogButtonPane );
+ this._addClass( this.uiButtonSet, "ui-dialog-buttonset" );
+
+ this._createButtons();
+ },
+
+ _createButtons: function() {
+ var that = this,
+ buttons = this.options.buttons;
+
+ // If we already have a button pane, remove it
+ this.uiDialogButtonPane.remove();
+ this.uiButtonSet.empty();
+
+ if ( $.isEmptyObject( buttons ) || ( $.isArray( buttons ) && !buttons.length ) ) {
+ this._removeClass( this.uiDialog, "ui-dialog-buttons" );
+ return;
+ }
+
+ $.each( buttons, function( name, props ) {
+ var click, buttonOptions;
+ props = $.isFunction( props ) ?
+ { click: props, text: name } :
+ props;
+
+ // Default to a non-submitting button
+ props = $.extend( { type: "button" }, props );
+
+ // Change the context for the click callback to be the main element
+ click = props.click;
+ buttonOptions = {
+ icon: props.icon,
+ iconPosition: props.iconPosition,
+ showLabel: props.showLabel,
+
+ // Deprecated options
+ icons: props.icons,
+ text: props.text
+ };
+
+ delete props.click;
+ delete props.icon;
+ delete props.iconPosition;
+ delete props.showLabel;
+
+ // Deprecated options
+ delete props.icons;
+ if ( typeof props.text === "boolean" ) {
+ delete props.text;
+ }
+
+ $( "<button></button>", props )
+ .button( buttonOptions )
+ .appendTo( that.uiButtonSet )
+ .on( "click", function() {
+ click.apply( that.element[ 0 ], arguments );
+ } );
+ } );
+ this._addClass( this.uiDialog, "ui-dialog-buttons" );
+ this.uiDialogButtonPane.appendTo( this.uiDialog );
+ },
+
+ _makeDraggable: function() {
+ var that = this,
+ options = this.options;
+
+ function filteredUi( ui ) {
+ return {
+ position: ui.position,
+ offset: ui.offset
+ };
+ }
+
+ this.uiDialog.draggable( {
+ cancel: ".ui-dialog-content, .ui-dialog-titlebar-close",
+ handle: ".ui-dialog-titlebar",
+ containment: "document",
+ start: function( event, ui ) {
+ that._addClass( $( this ), "ui-dialog-dragging" );
+ that._blockFrames();
+ that._trigger( "dragStart", event, filteredUi( ui ) );
+ },
+ drag: function( event, ui ) {
+ that._trigger( "drag", event, filteredUi( ui ) );
+ },
+ stop: function( event, ui ) {
+ var left = ui.offset.left - that.document.scrollLeft(),
+ top = ui.offset.top - that.document.scrollTop();
+
+ options.position = {
+ my: "left top",
+ at: "left" + ( left >= 0 ? "+" : "" ) + left + " " +
+ "top" + ( top >= 0 ? "+" : "" ) + top,
+ of: that.window
+ };
+ that._removeClass( $( this ), "ui-dialog-dragging" );
+ that._unblockFrames();
+ that._trigger( "dragStop", event, filteredUi( ui ) );
+ }
+ } );
+ },
+
+ _makeResizable: function() {
+ var that = this,
+ options = this.options,
+ handles = options.resizable,
+
+ // .ui-resizable has position: relative defined in the stylesheet
+ // but dialogs have to use absolute or fixed positioning
+ position = this.uiDialog.css( "position" ),
+ resizeHandles = typeof handles === "string" ?
+ handles :
+ "n,e,s,w,se,sw,ne,nw";
+
+ function filteredUi( ui ) {
+ return {
+ originalPosition: ui.originalPosition,
+ originalSize: ui.originalSize,
+ position: ui.position,
+ size: ui.size
+ };
+ }
+
+ this.uiDialog.resizable( {
+ cancel: ".ui-dialog-content",
+ containment: "document",
+ alsoResize: this.element,
+ maxWidth: options.maxWidth,
+ maxHeight: options.maxHeight,
+ minWidth: options.minWidth,
+ minHeight: this._minHeight(),
+ handles: resizeHandles,
+ start: function( event, ui ) {
+ that._addClass( $( this ), "ui-dialog-resizing" );
+ that._blockFrames();
+ that._trigger( "resizeStart", event, filteredUi( ui ) );
+ },
+ resize: function( event, ui ) {
+ that._trigger( "resize", event, filteredUi( ui ) );
+ },
+ stop: function( event, ui ) {
+ var offset = that.uiDialog.offset(),
+ left = offset.left - that.document.scrollLeft(),
+ top = offset.top - that.document.scrollTop();
+
+ options.height = that.uiDialog.height();
+ options.width = that.uiDialog.width();
+ options.position = {
+ my: "left top",
+ at: "left" + ( left >= 0 ? "+" : "" ) + left + " " +
+ "top" + ( top >= 0 ? "+" : "" ) + top,
+ of: that.window
+ };
+ that._removeClass( $( this ), "ui-dialog-resizing" );
+ that._unblockFrames();
+ that._trigger( "resizeStop", event, filteredUi( ui ) );
+ }
+ } )
+ .css( "position", position );
+ },
+
+ _trackFocus: function() {
+ this._on( this.widget(), {
+ focusin: function( event ) {
+ this._makeFocusTarget();
+ this._focusedElement = $( event.target );
+ }
+ } );
+ },
+
+ _makeFocusTarget: function() {
+ this._untrackInstance();
+ this._trackingInstances().unshift( this );
+ },
+
+ _untrackInstance: function() {
+ var instances = this._trackingInstances(),
+ exists = $.inArray( this, instances );
+ if ( exists !== -1 ) {
+ instances.splice( exists, 1 );
+ }
+ },
+
+ _trackingInstances: function() {
+ var instances = this.document.data( "ui-dialog-instances" );
+ if ( !instances ) {
+ instances = [];
+ this.document.data( "ui-dialog-instances", instances );
+ }
+ return instances;
+ },
+
+ _minHeight: function() {
+ var options = this.options;
+
+ return options.height === "auto" ?
+ options.minHeight :
+ Math.min( options.minHeight, options.height );
+ },
+
+ _position: function() {
+
+ // Need to show the dialog to get the actual offset in the position plugin
+ var isVisible = this.uiDialog.is( ":visible" );
+ if ( !isVisible ) {
+ this.uiDialog.show();
+ }
+ this.uiDialog.position( this.options.position );
+ if ( !isVisible ) {
+ this.uiDialog.hide();
+ }
+ },
+
+ _setOptions: function( options ) {
+ var that = this,
+ resize = false,
+ resizableOptions = {};
+
+ $.each( options, function( key, value ) {
+ that._setOption( key, value );
+
+ if ( key in that.sizeRelatedOptions ) {
+ resize = true;
+ }
+ if ( key in that.resizableRelatedOptions ) {
+ resizableOptions[ key ] = value;
+ }
+ } );
+
+ if ( resize ) {
+ this._size();
+ this._position();
+ }
+ if ( this.uiDialog.is( ":data(ui-resizable)" ) ) {
+ this.uiDialog.resizable( "option", resizableOptions );
+ }
+ },
+
+ _setOption: function( key, value ) {
+ var isDraggable, isResizable,
+ uiDialog = this.uiDialog;
+
+ if ( key === "disabled" ) {
+ return;
+ }
+
+ this._super( key, value );
+
+ if ( key === "appendTo" ) {
+ this.uiDialog.appendTo( this._appendTo() );
+ }
+
+ if ( key === "buttons" ) {
+ this._createButtons();
+ }
+
+ if ( key === "closeText" ) {
+ this.uiDialogTitlebarClose.button( {
+
+ // Ensure that we always pass a string
+ label: $( "<a>" ).text( "" + this.options.closeText ).html()
+ } );
+ }
+
+ if ( key === "draggable" ) {
+ isDraggable = uiDialog.is( ":data(ui-draggable)" );
+ if ( isDraggable && !value ) {
+ uiDialog.draggable( "destroy" );
+ }
+
+ if ( !isDraggable && value ) {
+ this._makeDraggable();
+ }
+ }
+
+ if ( key === "position" ) {
+ this._position();
+ }
+
+ if ( key === "resizable" ) {
+
+ // currently resizable, becoming non-resizable
+ isResizable = uiDialog.is( ":data(ui-resizable)" );
+ if ( isResizable && !value ) {
+ uiDialog.resizable( "destroy" );
+ }
+
+ // Currently resizable, changing handles
+ if ( isResizable && typeof value === "string" ) {
+ uiDialog.resizable( "option", "handles", value );
+ }
+
+ // Currently non-resizable, becoming resizable
+ if ( !isResizable && value !== false ) {
+ this._makeResizable();
+ }
+ }
+
+ if ( key === "title" ) {
+ this._title( this.uiDialogTitlebar.find( ".ui-dialog-title" ) );
+ }
+ },
+
+ _size: function() {
+
+ // If the user has resized the dialog, the .ui-dialog and .ui-dialog-content
+ // divs will both have width and height set, so we need to reset them
+ var nonContentHeight, minContentHeight, maxContentHeight,
+ options = this.options;
+
+ // Reset content sizing
+ this.element.show().css( {
+ width: "auto",
+ minHeight: 0,
+ maxHeight: "none",
+ height: 0
+ } );
+
+ if ( options.minWidth > options.width ) {
+ options.width = options.minWidth;
+ }
+
+ // Reset wrapper sizing
+ // determine the height of all the non-content elements
+ nonContentHeight = this.uiDialog.css( {
+ height: "auto",
+ width: options.width
+ } )
+ .outerHeight();
+ minContentHeight = Math.max( 0, options.minHeight - nonContentHeight );
+ maxContentHeight = typeof options.maxHeight === "number" ?
+ Math.max( 0, options.maxHeight - nonContentHeight ) :
+ "none";
+
+ if ( options.height === "auto" ) {
+ this.element.css( {
+ minHeight: minContentHeight,
+ maxHeight: maxContentHeight,
+ height: "auto"
+ } );
+ } else {
+ this.element.height( Math.max( 0, options.height - nonContentHeight ) );
+ }
+
+ if ( this.uiDialog.is( ":data(ui-resizable)" ) ) {
+ this.uiDialog.resizable( "option", "minHeight", this._minHeight() );
+ }
+ },
+
+ _blockFrames: function() {
+ this.iframeBlocks = this.document.find( "iframe" ).map( function() {
+ var iframe = $( this );
+
+ return $( "<div>" )
+ .css( {
+ position: "absolute",
+ width: iframe.outerWidth(),
+ height: iframe.outerHeight()
+ } )
+ .appendTo( iframe.parent() )
+ .offset( iframe.offset() )[ 0 ];
+ } );
+ },
+
+ _unblockFrames: function() {
+ if ( this.iframeBlocks ) {
+ this.iframeBlocks.remove();
+ delete this.iframeBlocks;
+ }
+ },
+
+ _allowInteraction: function( event ) {
+ if ( $( event.target ).closest( ".ui-dialog" ).length ) {
+ return true;
+ }
+
+ // TODO: Remove hack when datepicker implements
+ // the .ui-front logic (#8989)
+ return !!$( event.target ).closest( ".ui-datepicker" ).length;
+ },
+
+ _createOverlay: function() {
+ if ( !this.options.modal ) {
+ return;
+ }
+
+ // We use a delay in case the overlay is created from an
+ // event that we're going to be cancelling (#2804)
+ var isOpening = true;
+ this._delay( function() {
+ isOpening = false;
+ } );
+
+ if ( !this.document.data( "ui-dialog-overlays" ) ) {
+
+ // Prevent use of anchors and inputs
+ // Using _on() for an event handler shared across many instances is
+ // safe because the dialogs stack and must be closed in reverse order
+ this._on( this.document, {
+ focusin: function( event ) {
+ if ( isOpening ) {
+ return;
+ }
+
+ if ( !this._allowInteraction( event ) ) {
+ event.preventDefault();
+ this._trackingInstances()[ 0 ]._focusTabbable();
+ }
+ }
+ } );
+ }
+
+ this.overlay = $( "<div>" )
+ .appendTo( this._appendTo() );
+
+ this._addClass( this.overlay, null, "ui-widget-overlay ui-front" );
+ this._on( this.overlay, {
+ mousedown: "_keepFocus"
+ } );
+ this.document.data( "ui-dialog-overlays",
+ ( this.document.data( "ui-dialog-overlays" ) || 0 ) + 1 );
+ },
+
+ _destroyOverlay: function() {
+ if ( !this.options.modal ) {
+ return;
+ }
+
+ if ( this.overlay ) {
+ var overlays = this.document.data( "ui-dialog-overlays" ) - 1;
+
+ if ( !overlays ) {
+ this._off( this.document, "focusin" );
+ this.document.removeData( "ui-dialog-overlays" );
+ } else {
+ this.document.data( "ui-dialog-overlays", overlays );
+ }
+
+ this.overlay.remove();
+ this.overlay = null;
+ }
+ }
+} );
+
+// DEPRECATED
+// TODO: switch return back to widget declaration at top of file when this is removed
+if ( $.uiBackCompat !== false ) {
+
+ // Backcompat for dialogClass option
+ $.widget( "ui.dialog", $.ui.dialog, {
+ options: {
+ dialogClass: ""
+ },
+ _createWrapper: function() {
+ this._super();
+ this.uiDialog.addClass( this.options.dialogClass );
+ },
+ _setOption: function( key, value ) {
+ if ( key === "dialogClass" ) {
+ this.uiDialog
+ .removeClass( this.options.dialogClass )
+ .addClass( value );
+ }
+ this._superApply( arguments );
+ }
+ } );
+}
+
+var widgetsDialog = $.ui.dialog;
+
+
+/*!
+ * jQuery UI Droppable 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Droppable
+//>>group: Interactions
+//>>description: Enables drop targets for draggable elements.
+//>>docs: http://api.jqueryui.com/droppable/
+//>>demos: http://jqueryui.com/droppable/
+
+
+
+$.widget( "ui.droppable", {
+ version: "1.12.1",
+ widgetEventPrefix: "drop",
+ options: {
+ accept: "*",
+ addClasses: true,
+ greedy: false,
+ scope: "default",
+ tolerance: "intersect",
+
+ // Callbacks
+ activate: null,
+ deactivate: null,
+ drop: null,
+ out: null,
+ over: null
+ },
+ _create: function() {
+
+ var proportions,
+ o = this.options,
+ accept = o.accept;
+
+ this.isover = false;
+ this.isout = true;
+
+ this.accept = $.isFunction( accept ) ? accept : function( d ) {
+ return d.is( accept );
+ };
+
+ this.proportions = function( /* valueToWrite */ ) {
+ if ( arguments.length ) {
+
+ // Store the droppable's proportions
+ proportions = arguments[ 0 ];
+ } else {
+
+ // Retrieve or derive the droppable's proportions
+ return proportions ?
+ proportions :
+ proportions = {
+ width: this.element[ 0 ].offsetWidth,
+ height: this.element[ 0 ].offsetHeight
+ };
+ }
+ };
+
+ this._addToManager( o.scope );
+
+ o.addClasses && this._addClass( "ui-droppable" );
+
+ },
+
+ _addToManager: function( scope ) {
+
+ // Add the reference and positions to the manager
+ $.ui.ddmanager.droppables[ scope ] = $.ui.ddmanager.droppables[ scope ] || [];
+ $.ui.ddmanager.droppables[ scope ].push( this );
+ },
+
+ _splice: function( drop ) {
+ var i = 0;
+ for ( ; i < drop.length; i++ ) {
+ if ( drop[ i ] === this ) {
+ drop.splice( i, 1 );
+ }
+ }
+ },
+
+ _destroy: function() {
+ var drop = $.ui.ddmanager.droppables[ this.options.scope ];
+
+ this._splice( drop );
+ },
+
+ _setOption: function( key, value ) {
+
+ if ( key === "accept" ) {
+ this.accept = $.isFunction( value ) ? value : function( d ) {
+ return d.is( value );
+ };
+ } else if ( key === "scope" ) {
+ var drop = $.ui.ddmanager.droppables[ this.options.scope ];
+
+ this._splice( drop );
+ this._addToManager( value );
+ }
+
+ this._super( key, value );
+ },
+
+ _activate: function( event ) {
+ var draggable = $.ui.ddmanager.current;
+
+ this._addActiveClass();
+ if ( draggable ) {
+ this._trigger( "activate", event, this.ui( draggable ) );
+ }
+ },
+
+ _deactivate: function( event ) {
+ var draggable = $.ui.ddmanager.current;
+
+ this._removeActiveClass();
+ if ( draggable ) {
+ this._trigger( "deactivate", event, this.ui( draggable ) );
+ }
+ },
+
+ _over: function( event ) {
+
+ var draggable = $.ui.ddmanager.current;
+
+ // Bail if draggable and droppable are same element
+ if ( !draggable || ( draggable.currentItem ||
+ draggable.element )[ 0 ] === this.element[ 0 ] ) {
+ return;
+ }
+
+ if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem ||
+ draggable.element ) ) ) {
+ this._addHoverClass();
+ this._trigger( "over", event, this.ui( draggable ) );
+ }
+
+ },
+
+ _out: function( event ) {
+
+ var draggable = $.ui.ddmanager.current;
+
+ // Bail if draggable and droppable are same element
+ if ( !draggable || ( draggable.currentItem ||
+ draggable.element )[ 0 ] === this.element[ 0 ] ) {
+ return;
+ }
+
+ if ( this.accept.call( this.element[ 0 ], ( draggable.currentItem ||
+ draggable.element ) ) ) {
+ this._removeHoverClass();
+ this._trigger( "out", event, this.ui( draggable ) );
+ }
+
+ },
+
+ _drop: function( event, custom ) {
+
+ var draggable = custom || $.ui.ddmanager.current,
+ childrenIntersection = false;
+
+ // Bail if draggable and droppable are same element
+ if ( !draggable || ( draggable.currentItem ||
+ draggable.element )[ 0 ] === this.element[ 0 ] ) {
+ return false;
+ }
+
+ this.element
+ .find( ":data(ui-droppable)" )
+ .not( ".ui-draggable-dragging" )
+ .each( function() {
+ var inst = $( this ).droppable( "instance" );
+ if (
+ inst.options.greedy &&
+ !inst.options.disabled &&
+ inst.options.scope === draggable.options.scope &&
+ inst.accept.call(
+ inst.element[ 0 ], ( draggable.currentItem || draggable.element )
+ ) &&
+ intersect(
+ draggable,
+ $.extend( inst, { offset: inst.element.offset() } ),
+ inst.options.tolerance, event
+ )
+ ) {
+ childrenIntersection = true;
+ return false; }
+ } );
+ if ( childrenIntersection ) {
+ return false;
+ }
+
+ if ( this.accept.call( this.element[ 0 ],
+ ( draggable.currentItem || draggable.element ) ) ) {
+ this._removeActiveClass();
+ this._removeHoverClass();
+
+ this._trigger( "drop", event, this.ui( draggable ) );
+ return this.element;
+ }
+
+ return false;
+
+ },
+
+ ui: function( c ) {
+ return {
+ draggable: ( c.currentItem || c.element ),
+ helper: c.helper,
+ position: c.position,
+ offset: c.positionAbs
+ };
+ },
+
+ // Extension points just to make backcompat sane and avoid duplicating logic
+ // TODO: Remove in 1.13 along with call to it below
+ _addHoverClass: function() {
+ this._addClass( "ui-droppable-hover" );
+ },
+
+ _removeHoverClass: function() {
+ this._removeClass( "ui-droppable-hover" );
+ },
+
+ _addActiveClass: function() {
+ this._addClass( "ui-droppable-active" );
+ },
+
+ _removeActiveClass: function() {
+ this._removeClass( "ui-droppable-active" );
+ }
+} );
+
+var intersect = $.ui.intersect = ( function() {
+ function isOverAxis( x, reference, size ) {
+ return ( x >= reference ) && ( x < ( reference + size ) );
+ }
+
+ return function( draggable, droppable, toleranceMode, event ) {
+
+ if ( !droppable.offset ) {
+ return false;
+ }
+
+ var x1 = ( draggable.positionAbs ||
+ draggable.position.absolute ).left + draggable.margins.left,
+ y1 = ( draggable.positionAbs ||
+ draggable.position.absolute ).top + draggable.margins.top,
+ x2 = x1 + draggable.helperProportions.width,
+ y2 = y1 + draggable.helperProportions.height,
+ l = droppable.offset.left,
+ t = droppable.offset.top,
+ r = l + droppable.proportions().width,
+ b = t + droppable.proportions().height;
+
+ switch ( toleranceMode ) {
+ case "fit":
+ return ( l <= x1 && x2 <= r && t <= y1 && y2 <= b );
+ case "intersect":
+ return ( l < x1 + ( draggable.helperProportions.width / 2 ) && // Right Half
+ x2 - ( draggable.helperProportions.width / 2 ) < r && // Left Half
+ t < y1 + ( draggable.helperProportions.height / 2 ) && // Bottom Half
+ y2 - ( draggable.helperProportions.height / 2 ) < b ); // Top Half
+ case "pointer":
+ return isOverAxis( event.pageY, t, droppable.proportions().height ) &&
+ isOverAxis( event.pageX, l, droppable.proportions().width );
+ case "touch":
+ return (
+ ( y1 >= t && y1 <= b ) || // Top edge touching
+ ( y2 >= t && y2 <= b ) || // Bottom edge touching
+ ( y1 < t && y2 > b ) // Surrounded vertically
+ ) && (
+ ( x1 >= l && x1 <= r ) || // Left edge touching
+ ( x2 >= l && x2 <= r ) || // Right edge touching
+ ( x1 < l && x2 > r ) // Surrounded horizontally
+ );
+ default:
+ return false;
+ }
+ };
+} )();
+
+/*
+ This manager tracks offsets of draggables and droppables
+*/
+$.ui.ddmanager = {
+ current: null,
+ droppables: { "default": [] },
+ prepareOffsets: function( t, event ) {
+
+ var i, j,
+ m = $.ui.ddmanager.droppables[ t.options.scope ] || [],
+ type = event ? event.type : null, // workaround for #2317
+ list = ( t.currentItem || t.element ).find( ":data(ui-droppable)" ).addBack();
+
+ droppablesLoop: for ( i = 0; i < m.length; i++ ) {
+
+ // No disabled and non-accepted
+ if ( m[ i ].options.disabled || ( t && !m[ i ].accept.call( m[ i ].element[ 0 ],
+ ( t.currentItem || t.element ) ) ) ) {
+ continue;
+ }
+
+ // Filter out elements in the current dragged item
+ for ( j = 0; j < list.length; j++ ) {
+ if ( list[ j ] === m[ i ].element[ 0 ] ) {
+ m[ i ].proportions().height = 0;
+ continue droppablesLoop;
+ }
+ }
+
+ m[ i ].visible = m[ i ].element.css( "display" ) !== "none";
+ if ( !m[ i ].visible ) {
+ continue;
+ }
+
+ // Activate the droppable if used directly from draggables
+ if ( type === "mousedown" ) {
+ m[ i ]._activate.call( m[ i ], event );
+ }
+
+ m[ i ].offset = m[ i ].element.offset();
+ m[ i ].proportions( {
+ width: m[ i ].element[ 0 ].offsetWidth,
+ height: m[ i ].element[ 0 ].offsetHeight
+ } );
+
+ }
+
+ },
+ drop: function( draggable, event ) {
+
+ var dropped = false;
+
+ // Create a copy of the droppables in case the list changes during the drop (#9116)
+ $.each( ( $.ui.ddmanager.droppables[ draggable.options.scope ] || [] ).slice(), function() {
+
+ if ( !this.options ) {
+ return;
+ }
+ if ( !this.options.disabled && this.visible &&
+ intersect( draggable, this, this.options.tolerance, event ) ) {
+ dropped = this._drop.call( this, event ) || dropped;
+ }
+
+ if ( !this.options.disabled && this.visible && this.accept.call( this.element[ 0 ],
+ ( draggable.currentItem || draggable.element ) ) ) {
+ this.isout = true;
+ this.isover = false;
+ this._deactivate.call( this, event );
+ }
+
+ } );
+ return dropped;
+
+ },
+ dragStart: function( draggable, event ) {
+
+ // Listen for scrolling so that if the dragging causes scrolling the position of the
+ // droppables can be recalculated (see #5003)
+ draggable.element.parentsUntil( "body" ).on( "scroll.droppable", function() {
+ if ( !draggable.options.refreshPositions ) {
+ $.ui.ddmanager.prepareOffsets( draggable, event );
+ }
+ } );
+ },
+ drag: function( draggable, event ) {
+
+ // If you have a highly dynamic page, you might try this option. It renders positions
+ // every time you move the mouse.
+ if ( draggable.options.refreshPositions ) {
+ $.ui.ddmanager.prepareOffsets( draggable, event );
+ }
+
+ // Run through all droppables and check their positions based on specific tolerance options
+ $.each( $.ui.ddmanager.droppables[ draggable.options.scope ] || [], function() {
+
+ if ( this.options.disabled || this.greedyChild || !this.visible ) {
+ return;
+ }
+
+ var parentInstance, scope, parent,
+ intersects = intersect( draggable, this, this.options.tolerance, event ),
+ c = !intersects && this.isover ?
+ "isout" :
+ ( intersects && !this.isover ? "isover" : null );
+ if ( !c ) {
+ return;
+ }
+
+ if ( this.options.greedy ) {
+
+ // find droppable parents with same scope
+ scope = this.options.scope;
+ parent = this.element.parents( ":data(ui-droppable)" ).filter( function() {
+ return $( this ).droppable( "instance" ).options.scope === scope;
+ } );
+
+ if ( parent.length ) {
+ parentInstance = $( parent[ 0 ] ).droppable( "instance" );
+ parentInstance.greedyChild = ( c === "isover" );
+ }
+ }
+
+ // We just moved into a greedy child
+ if ( parentInstance && c === "isover" ) {
+ parentInstance.isover = false;
+ parentInstance.isout = true;
+ parentInstance._out.call( parentInstance, event );
+ }
+
+ this[ c ] = true;
+ this[ c === "isout" ? "isover" : "isout" ] = false;
+ this[ c === "isover" ? "_over" : "_out" ].call( this, event );
+
+ // We just moved out of a greedy child
+ if ( parentInstance && c === "isout" ) {
+ parentInstance.isout = false;
+ parentInstance.isover = true;
+ parentInstance._over.call( parentInstance, event );
+ }
+ } );
+
+ },
+ dragStop: function( draggable, event ) {
+ draggable.element.parentsUntil( "body" ).off( "scroll.droppable" );
+
+ // Call prepareOffsets one final time since IE does not fire return scroll events when
+ // overflow was caused by drag (see #5003)
+ if ( !draggable.options.refreshPositions ) {
+ $.ui.ddmanager.prepareOffsets( draggable, event );
+ }
+ }
+};
+
+// DEPRECATED
+// TODO: switch return back to widget declaration at top of file when this is removed
+if ( $.uiBackCompat !== false ) {
+
+ // Backcompat for activeClass and hoverClass options
+ $.widget( "ui.droppable", $.ui.droppable, {
+ options: {
+ hoverClass: false,
+ activeClass: false
+ },
+ _addActiveClass: function() {
+ this._super();
+ if ( this.options.activeClass ) {
+ this.element.addClass( this.options.activeClass );
+ }
+ },
+ _removeActiveClass: function() {
+ this._super();
+ if ( this.options.activeClass ) {
+ this.element.removeClass( this.options.activeClass );
+ }
+ },
+ _addHoverClass: function() {
+ this._super();
+ if ( this.options.hoverClass ) {
+ this.element.addClass( this.options.hoverClass );
+ }
+ },
+ _removeHoverClass: function() {
+ this._super();
+ if ( this.options.hoverClass ) {
+ this.element.removeClass( this.options.hoverClass );
+ }
+ }
+ } );
+}
+
+var widgetsDroppable = $.ui.droppable;
+
+
+/*!
+ * jQuery UI Progressbar 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Progressbar
+//>>group: Widgets
+// jscs:disable maximumLineLength
+//>>description: Displays a status indicator for loading state, standard percentage, and other progress indicators.
+// jscs:enable maximumLineLength
+//>>docs: http://api.jqueryui.com/progressbar/
+//>>demos: http://jqueryui.com/progressbar/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/progressbar.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+var widgetsProgressbar = $.widget( "ui.progressbar", {
+ version: "1.12.1",
+ options: {
+ classes: {
+ "ui-progressbar": "ui-corner-all",
+ "ui-progressbar-value": "ui-corner-left",
+ "ui-progressbar-complete": "ui-corner-right"
+ },
+ max: 100,
+ value: 0,
+
+ change: null,
+ complete: null
+ },
+
+ min: 0,
+
+ _create: function() {
+
+ // Constrain initial value
+ this.oldValue = this.options.value = this._constrainedValue();
+
+ this.element.attr( {
+
+ // Only set static values; aria-valuenow and aria-valuemax are
+ // set inside _refreshValue()
+ role: "progressbar",
+ "aria-valuemin": this.min
+ } );
+ this._addClass( "ui-progressbar", "ui-widget ui-widget-content" );
+
+ this.valueDiv = $( "<div>" ).appendTo( this.element );
+ this._addClass( this.valueDiv, "ui-progressbar-value", "ui-widget-header" );
+ this._refreshValue();
+ },
+
+ _destroy: function() {
+ this.element.removeAttr( "role aria-valuemin aria-valuemax aria-valuenow" );
+
+ this.valueDiv.remove();
+ },
+
+ value: function( newValue ) {
+ if ( newValue === undefined ) {
+ return this.options.value;
+ }
+
+ this.options.value = this._constrainedValue( newValue );
+ this._refreshValue();
+ },
+
+ _constrainedValue: function( newValue ) {
+ if ( newValue === undefined ) {
+ newValue = this.options.value;
+ }
+
+ this.indeterminate = newValue === false;
+
+ // Sanitize value
+ if ( typeof newValue !== "number" ) {
+ newValue = 0;
+ }
+
+ return this.indeterminate ? false :
+ Math.min( this.options.max, Math.max( this.min, newValue ) );
+ },
+
+ _setOptions: function( options ) {
+
+ // Ensure "value" option is set after other values (like max)
+ var value = options.value;
+ delete options.value;
+
+ this._super( options );
+
+ this.options.value = this._constrainedValue( value );
+ this._refreshValue();
+ },
+
+ _setOption: function( key, value ) {
+ if ( key === "max" ) {
+
+ // Don't allow a max less than min
+ value = Math.max( this.min, value );
+ }
+ this._super( key, value );
+ },
+
+ _setOptionDisabled: function( value ) {
+ this._super( value );
+
+ this.element.attr( "aria-disabled", value );
+ this._toggleClass( null, "ui-state-disabled", !!value );
+ },
+
+ _percentage: function() {
+ return this.indeterminate ?
+ 100 :
+ 100 * ( this.options.value - this.min ) / ( this.options.max - this.min );
+ },
+
+ _refreshValue: function() {
+ var value = this.options.value,
+ percentage = this._percentage();
+
+ this.valueDiv
+ .toggle( this.indeterminate || value > this.min )
+ .width( percentage.toFixed( 0 ) + "%" );
+
+ this
+ ._toggleClass( this.valueDiv, "ui-progressbar-complete", null,
+ value === this.options.max )
+ ._toggleClass( "ui-progressbar-indeterminate", null, this.indeterminate );
+
+ if ( this.indeterminate ) {
+ this.element.removeAttr( "aria-valuenow" );
+ if ( !this.overlayDiv ) {
+ this.overlayDiv = $( "<div>" ).appendTo( this.valueDiv );
+ this._addClass( this.overlayDiv, "ui-progressbar-overlay" );
+ }
+ } else {
+ this.element.attr( {
+ "aria-valuemax": this.options.max,
+ "aria-valuenow": value
+ } );
+ if ( this.overlayDiv ) {
+ this.overlayDiv.remove();
+ this.overlayDiv = null;
+ }
+ }
+
+ if ( this.oldValue !== value ) {
+ this.oldValue = value;
+ this._trigger( "change" );
+ }
+ if ( value === this.options.max ) {
+ this._trigger( "complete" );
+ }
+ }
+} );
+
+
+/*!
+ * jQuery UI Selectable 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Selectable
+//>>group: Interactions
+//>>description: Allows groups of elements to be selected with the mouse.
+//>>docs: http://api.jqueryui.com/selectable/
+//>>demos: http://jqueryui.com/selectable/
+//>>css.structure: ../../themes/base/selectable.css
+
+
+
+var widgetsSelectable = $.widget( "ui.selectable", $.ui.mouse, {
+ version: "1.12.1",
+ options: {
+ appendTo: "body",
+ autoRefresh: true,
+ distance: 0,
+ filter: "*",
+ tolerance: "touch",
+
+ // Callbacks
+ selected: null,
+ selecting: null,
+ start: null,
+ stop: null,
+ unselected: null,
+ unselecting: null
+ },
+ _create: function() {
+ var that = this;
+
+ this._addClass( "ui-selectable" );
+
+ this.dragged = false;
+
+ // Cache selectee children based on filter
+ this.refresh = function() {
+ that.elementPos = $( that.element[ 0 ] ).offset();
+ that.selectees = $( that.options.filter, that.element[ 0 ] );
+ that._addClass( that.selectees, "ui-selectee" );
+ that.selectees.each( function() {
+ var $this = $( this ),
+ selecteeOffset = $this.offset(),
+ pos = {
+ left: selecteeOffset.left - that.elementPos.left,
+ top: selecteeOffset.top - that.elementPos.top
+ };
+ $.data( this, "selectable-item", {
+ element: this,
+ $element: $this,
+ left: pos.left,
+ top: pos.top,
+ right: pos.left + $this.outerWidth(),
+ bottom: pos.top + $this.outerHeight(),
+ startselected: false,
+ selected: $this.hasClass( "ui-selected" ),
+ selecting: $this.hasClass( "ui-selecting" ),
+ unselecting: $this.hasClass( "ui-unselecting" )
+ } );
+ } );
+ };
+ this.refresh();
+
+ this._mouseInit();
+
+ this.helper = $( "<div>" );
+ this._addClass( this.helper, "ui-selectable-helper" );
+ },
+
+ _destroy: function() {
+ this.selectees.removeData( "selectable-item" );
+ this._mouseDestroy();
+ },
+
+ _mouseStart: function( event ) {
+ var that = this,
+ options = this.options;
+
+ this.opos = [ event.pageX, event.pageY ];
+ this.elementPos = $( this.element[ 0 ] ).offset();
+
+ if ( this.options.disabled ) {
+ return;
+ }
+
+ this.selectees = $( options.filter, this.element[ 0 ] );
+
+ this._trigger( "start", event );
+
+ $( options.appendTo ).append( this.helper );
+
+ // position helper (lasso)
+ this.helper.css( {
+ "left": event.pageX,
+ "top": event.pageY,
+ "width": 0,
+ "height": 0
+ } );
+
+ if ( options.autoRefresh ) {
+ this.refresh();
+ }
+
+ this.selectees.filter( ".ui-selected" ).each( function() {
+ var selectee = $.data( this, "selectable-item" );
+ selectee.startselected = true;
+ if ( !event.metaKey && !event.ctrlKey ) {
+ that._removeClass( selectee.$element, "ui-selected" );
+ selectee.selected = false;
+ that._addClass( selectee.$element, "ui-unselecting" );
+ selectee.unselecting = true;
+
+ // selectable UNSELECTING callback
+ that._trigger( "unselecting", event, {
+ unselecting: selectee.element
+ } );
+ }
+ } );
+
+ $( event.target ).parents().addBack().each( function() {
+ var doSelect,
+ selectee = $.data( this, "selectable-item" );
+ if ( selectee ) {
+ doSelect = ( !event.metaKey && !event.ctrlKey ) ||
+ !selectee.$element.hasClass( "ui-selected" );
+ that._removeClass( selectee.$element, doSelect ? "ui-unselecting" : "ui-selected" )
+ ._addClass( selectee.$element, doSelect ? "ui-selecting" : "ui-unselecting" );
+ selectee.unselecting = !doSelect;
+ selectee.selecting = doSelect;
+ selectee.selected = doSelect;
+
+ // selectable (UN)SELECTING callback
+ if ( doSelect ) {
+ that._trigger( "selecting", event, {
+ selecting: selectee.element
+ } );
+ } else {
+ that._trigger( "unselecting", event, {
+ unselecting: selectee.element
+ } );
+ }
+ return false;
+ }
+ } );
+
+ },
+
+ _mouseDrag: function( event ) {
+
+ this.dragged = true;
+
+ if ( this.options.disabled ) {
+ return;
+ }
+
+ var tmp,
+ that = this,
+ options = this.options,
+ x1 = this.opos[ 0 ],
+ y1 = this.opos[ 1 ],
+ x2 = event.pageX,
+ y2 = event.pageY;
+
+ if ( x1 > x2 ) { tmp = x2; x2 = x1; x1 = tmp; }
+ if ( y1 > y2 ) { tmp = y2; y2 = y1; y1 = tmp; }
+ this.helper.css( { left: x1, top: y1, width: x2 - x1, height: y2 - y1 } );
+
+ this.selectees.each( function() {
+ var selectee = $.data( this, "selectable-item" ),
+ hit = false,
+ offset = {};
+
+ //prevent helper from being selected if appendTo: selectable
+ if ( !selectee || selectee.element === that.element[ 0 ] ) {
+ return;
+ }
+
+ offset.left = selectee.left + that.elementPos.left;
+ offset.right = selectee.right + that.elementPos.left;
+ offset.top = selectee.top + that.elementPos.top;
+ offset.bottom = selectee.bottom + that.elementPos.top;
+
+ if ( options.tolerance === "touch" ) {
+ hit = ( !( offset.left > x2 || offset.right < x1 || offset.top > y2 ||
+ offset.bottom < y1 ) );
+ } else if ( options.tolerance === "fit" ) {
+ hit = ( offset.left > x1 && offset.right < x2 && offset.top > y1 &&
+ offset.bottom < y2 );
+ }
+
+ if ( hit ) {
+
+ // SELECT
+ if ( selectee.selected ) {
+ that._removeClass( selectee.$element, "ui-selected" );
+ selectee.selected = false;
+ }
+ if ( selectee.unselecting ) {
+ that._removeClass( selectee.$element, "ui-unselecting" );
+ selectee.unselecting = false;
+ }
+ if ( !selectee.selecting ) {
+ that._addClass( selectee.$element, "ui-selecting" );
+ selectee.selecting = true;
+
+ // selectable SELECTING callback
+ that._trigger( "selecting", event, {
+ selecting: selectee.element
+ } );
+ }
+ } else {
+
+ // UNSELECT
+ if ( selectee.selecting ) {
+ if ( ( event.metaKey || event.ctrlKey ) && selectee.startselected ) {
+ that._removeClass( selectee.$element, "ui-selecting" );
+ selectee.selecting = false;
+ that._addClass( selectee.$element, "ui-selected" );
+ selectee.selected = true;
+ } else {
+ that._removeClass( selectee.$element, "ui-selecting" );
+ selectee.selecting = false;
+ if ( selectee.startselected ) {
+ that._addClass( selectee.$element, "ui-unselecting" );
+ selectee.unselecting = true;
+ }
+
+ // selectable UNSELECTING callback
+ that._trigger( "unselecting", event, {
+ unselecting: selectee.element
+ } );
+ }
+ }
+ if ( selectee.selected ) {
+ if ( !event.metaKey && !event.ctrlKey && !selectee.startselected ) {
+ that._removeClass( selectee.$element, "ui-selected" );
+ selectee.selected = false;
+
+ that._addClass( selectee.$element, "ui-unselecting" );
+ selectee.unselecting = true;
+
+ // selectable UNSELECTING callback
+ that._trigger( "unselecting", event, {
+ unselecting: selectee.element
+ } );
+ }
+ }
+ }
+ } );
+
+ return false;
+ },
+
+ _mouseStop: function( event ) {
+ var that = this;
+
+ this.dragged = false;
+
+ $( ".ui-unselecting", this.element[ 0 ] ).each( function() {
+ var selectee = $.data( this, "selectable-item" );
+ that._removeClass( selectee.$element, "ui-unselecting" );
+ selectee.unselecting = false;
+ selectee.startselected = false;
+ that._trigger( "unselected", event, {
+ unselected: selectee.element
+ } );
+ } );
+ $( ".ui-selecting", this.element[ 0 ] ).each( function() {
+ var selectee = $.data( this, "selectable-item" );
+ that._removeClass( selectee.$element, "ui-selecting" )
+ ._addClass( selectee.$element, "ui-selected" );
+ selectee.selecting = false;
+ selectee.selected = true;
+ selectee.startselected = true;
+ that._trigger( "selected", event, {
+ selected: selectee.element
+ } );
+ } );
+ this._trigger( "stop", event );
+
+ this.helper.remove();
+
+ return false;
+ }
+
+} );
+
+
+/*!
+ * jQuery UI Selectmenu 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Selectmenu
+//>>group: Widgets
+// jscs:disable maximumLineLength
+//>>description: Duplicates and extends the functionality of a native HTML select element, allowing it to be customizable in behavior and appearance far beyond the limitations of a native select.
+// jscs:enable maximumLineLength
+//>>docs: http://api.jqueryui.com/selectmenu/
+//>>demos: http://jqueryui.com/selectmenu/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/selectmenu.css, ../../themes/base/button.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+var widgetsSelectmenu = $.widget( "ui.selectmenu", [ $.ui.formResetMixin, {
+ version: "1.12.1",
+ defaultElement: "<select>",
+ options: {
+ appendTo: null,
+ classes: {
+ "ui-selectmenu-button-open": "ui-corner-top",
+ "ui-selectmenu-button-closed": "ui-corner-all"
+ },
+ disabled: null,
+ icons: {
+ button: "ui-icon-triangle-1-s"
+ },
+ position: {
+ my: "left top",
+ at: "left bottom",
+ collision: "none"
+ },
+ width: false,
+
+ // Callbacks
+ change: null,
+ close: null,
+ focus: null,
+ open: null,
+ select: null
+ },
+
+ _create: function() {
+ var selectmenuId = this.element.uniqueId().attr( "id" );
+ this.ids = {
+ element: selectmenuId,
+ button: selectmenuId + "-button",
+ menu: selectmenuId + "-menu"
+ };
+
+ this._drawButton();
+ this._drawMenu();
+ this._bindFormResetHandler();
+
+ this._rendered = false;
+ this.menuItems = $();
+ },
+
+ _drawButton: function() {
+ var icon,
+ that = this,
+ item = this._parseOption(
+ this.element.find( "option:selected" ),
+ this.element[ 0 ].selectedIndex
+ );
+
+ // Associate existing label with the new button
+ this.labels = this.element.labels().attr( "for", this.ids.button );
+ this._on( this.labels, {
+ click: function( event ) {
+ this.button.focus();
+ event.preventDefault();
+ }
+ } );
+
+ // Hide original select element
+ this.element.hide();
+
+ // Create button
+ this.button = $( "<span>", {
+ tabindex: this.options.disabled ? -1 : 0,
+ id: this.ids.button,
+ role: "combobox",
+ "aria-expanded": "false",
+ "aria-autocomplete": "list",
+ "aria-owns": this.ids.menu,
+ "aria-haspopup": "true",
+ title: this.element.attr( "title" )
+ } )
+ .insertAfter( this.element );
+
+ this._addClass( this.button, "ui-selectmenu-button ui-selectmenu-button-closed",
+ "ui-button ui-widget" );
+
+ icon = $( "<span>" ).appendTo( this.button );
+ this._addClass( icon, "ui-selectmenu-icon", "ui-icon " + this.options.icons.button );
+ this.buttonItem = this._renderButtonItem( item )
+ .appendTo( this.button );
+
+ if ( this.options.width !== false ) {
+ this._resizeButton();
+ }
+
+ this._on( this.button, this._buttonEvents );
+ this.button.one( "focusin", function() {
+
+ // Delay rendering the menu items until the button receives focus.
+ // The menu may have already been rendered via a programmatic open.
+ if ( !that._rendered ) {
+ that._refreshMenu();
+ }
+ } );
+ },
+
+ _drawMenu: function() {
+ var that = this;
+
+ // Create menu
+ this.menu = $( "<ul>", {
+ "aria-hidden": "true",
+ "aria-labelledby": this.ids.button,
+ id: this.ids.menu
+ } );
+
+ // Wrap menu
+ this.menuWrap = $( "<div>" ).append( this.menu );
+ this._addClass( this.menuWrap, "ui-selectmenu-menu", "ui-front" );
+ this.menuWrap.appendTo( this._appendTo() );
+
+ // Initialize menu widget
+ this.menuInstance = this.menu
+ .menu( {
+ classes: {
+ "ui-menu": "ui-corner-bottom"
+ },
+ role: "listbox",
+ select: function( event, ui ) {
+ event.preventDefault();
+
+ // Support: IE8
+ // If the item was selected via a click, the text selection
+ // will be destroyed in IE
+ that._setSelection();
+
+ that._select( ui.item.data( "ui-selectmenu-item" ), event );
+ },
+ focus: function( event, ui ) {
+ var item = ui.item.data( "ui-selectmenu-item" );
+
+ // Prevent inital focus from firing and check if its a newly focused item
+ if ( that.focusIndex != null && item.index !== that.focusIndex ) {
+ that._trigger( "focus", event, { item: item } );
+ if ( !that.isOpen ) {
+ that._select( item, event );
+ }
+ }
+ that.focusIndex = item.index;
+
+ that.button.attr( "aria-activedescendant",
+ that.menuItems.eq( item.index ).attr( "id" ) );
+ }
+ } )
+ .menu( "instance" );
+
+ // Don't close the menu on mouseleave
+ this.menuInstance._off( this.menu, "mouseleave" );
+
+ // Cancel the menu's collapseAll on document click
+ this.menuInstance._closeOnDocumentClick = function() {
+ return false;
+ };
+
+ // Selects often contain empty items, but never contain dividers
+ this.menuInstance._isDivider = function() {
+ return false;
+ };
+ },
+
+ refresh: function() {
+ this._refreshMenu();
+ this.buttonItem.replaceWith(
+ this.buttonItem = this._renderButtonItem(
+
+ // Fall back to an empty object in case there are no options
+ this._getSelectedItem().data( "ui-selectmenu-item" ) || {}
+ )
+ );
+ if ( this.options.width === null ) {
+ this._resizeButton();
+ }
+ },
+
+ _refreshMenu: function() {
+ var item,
+ options = this.element.find( "option" );
+
+ this.menu.empty();
+
+ this._parseOptions( options );
+ this._renderMenu( this.menu, this.items );
+
+ this.menuInstance.refresh();
+ this.menuItems = this.menu.find( "li" )
+ .not( ".ui-selectmenu-optgroup" )
+ .find( ".ui-menu-item-wrapper" );
+
+ this._rendered = true;
+
+ if ( !options.length ) {
+ return;
+ }
+
+ item = this._getSelectedItem();
+
+ // Update the menu to have the correct item focused
+ this.menuInstance.focus( null, item );
+ this._setAria( item.data( "ui-selectmenu-item" ) );
+
+ // Set disabled state
+ this._setOption( "disabled", this.element.prop( "disabled" ) );
+ },
+
+ open: function( event ) {
+ if ( this.options.disabled ) {
+ return;
+ }
+
+ // If this is the first time the menu is being opened, render the items
+ if ( !this._rendered ) {
+ this._refreshMenu();
+ } else {
+
+ // Menu clears focus on close, reset focus to selected item
+ this._removeClass( this.menu.find( ".ui-state-active" ), null, "ui-state-active" );
+ this.menuInstance.focus( null, this._getSelectedItem() );
+ }
+
+ // If there are no options, don't open the menu
+ if ( !this.menuItems.length ) {
+ return;
+ }
+
+ this.isOpen = true;
+ this._toggleAttr();
+ this._resizeMenu();
+ this._position();
+
+ this._on( this.document, this._documentClick );
+
+ this._trigger( "open", event );
+ },
+
+ _position: function() {
+ this.menuWrap.position( $.extend( { of: this.button }, this.options.position ) );
+ },
+
+ close: function( event ) {
+ if ( !this.isOpen ) {
+ return;
+ }
+
+ this.isOpen = false;
+ this._toggleAttr();
+
+ this.range = null;
+ this._off( this.document );
+
+ this._trigger( "close", event );
+ },
+
+ widget: function() {
+ return this.button;
+ },
+
+ menuWidget: function() {
+ return this.menu;
+ },
+
+ _renderButtonItem: function( item ) {
+ var buttonItem = $( "<span>" );
+
+ this._setText( buttonItem, item.label );
+ this._addClass( buttonItem, "ui-selectmenu-text" );
+
+ return buttonItem;
+ },
+
+ _renderMenu: function( ul, items ) {
+ var that = this,
+ currentOptgroup = "";
+
+ $.each( items, function( index, item ) {
+ var li;
+
+ if ( item.optgroup !== currentOptgroup ) {
+ li = $( "<li>", {
+ text: item.optgroup
+ } );
+ that._addClass( li, "ui-selectmenu-optgroup", "ui-menu-divider" +
+ ( item.element.parent( "optgroup" ).prop( "disabled" ) ?
+ " ui-state-disabled" :
+ "" ) );
+
+ li.appendTo( ul );
+
+ currentOptgroup = item.optgroup;
+ }
+
+ that._renderItemData( ul, item );
+ } );
+ },
+
+ _renderItemData: function( ul, item ) {
+ return this._renderItem( ul, item ).data( "ui-selectmenu-item", item );
+ },
+
+ _renderItem: function( ul, item ) {
+ var li = $( "<li>" ),
+ wrapper = $( "<div>", {
+ title: item.element.attr( "title" )
+ } );
+
+ if ( item.disabled ) {
+ this._addClass( li, null, "ui-state-disabled" );
+ }
+ this._setText( wrapper, item.label );
+
+ return li.append( wrapper ).appendTo( ul );
+ },
+
+ _setText: function( element, value ) {
+ if ( value ) {
+ element.text( value );
+ } else {
+ element.html( " " );
+ }
+ },
+
+ _move: function( direction, event ) {
+ var item, next,
+ filter = ".ui-menu-item";
+
+ if ( this.isOpen ) {
+ item = this.menuItems.eq( this.focusIndex ).parent( "li" );
+ } else {
+ item = this.menuItems.eq( this.element[ 0 ].selectedIndex ).parent( "li" );
+ filter += ":not(.ui-state-disabled)";
+ }
+
+ if ( direction === "first" || direction === "last" ) {
+ next = item[ direction === "first" ? "prevAll" : "nextAll" ]( filter ).eq( -1 );
+ } else {
+ next = item[ direction + "All" ]( filter ).eq( 0 );
+ }
+
+ if ( next.length ) {
+ this.menuInstance.focus( event, next );
+ }
+ },
+
+ _getSelectedItem: function() {
+ return this.menuItems.eq( this.element[ 0 ].selectedIndex ).parent( "li" );
+ },
+
+ _toggle: function( event ) {
+ this[ this.isOpen ? "close" : "open" ]( event );
+ },
+
+ _setSelection: function() {
+ var selection;
+
+ if ( !this.range ) {
+ return;
+ }
+
+ if ( window.getSelection ) {
+ selection = window.getSelection();
+ selection.removeAllRanges();
+ selection.addRange( this.range );
+
+ // Support: IE8
+ } else {
+ this.range.select();
+ }
+
+ // Support: IE
+ // Setting the text selection kills the button focus in IE, but
+ // restoring the focus doesn't kill the selection.
+ this.button.focus();
+ },
+
+ _documentClick: {
+ mousedown: function( event ) {
+ if ( !this.isOpen ) {
+ return;
+ }
+
+ if ( !$( event.target ).closest( ".ui-selectmenu-menu, #" +
+ $.ui.escapeSelector( this.ids.button ) ).length ) {
+ this.close( event );
+ }
+ }
+ },
+
+ _buttonEvents: {
+
+ // Prevent text selection from being reset when interacting with the selectmenu (#10144)
+ mousedown: function() {
+ var selection;
+
+ if ( window.getSelection ) {
+ selection = window.getSelection();
+ if ( selection.rangeCount ) {
+ this.range = selection.getRangeAt( 0 );
+ }
+
+ // Support: IE8
+ } else {
+ this.range = document.selection.createRange();
+ }
+ },
+
+ click: function( event ) {
+ this._setSelection();
+ this._toggle( event );
+ },
+
+ keydown: function( event ) {
+ var preventDefault = true;
+ switch ( event.keyCode ) {
+ case $.ui.keyCode.TAB:
+ case $.ui.keyCode.ESCAPE:
+ this.close( event );
+ preventDefault = false;
+ break;
+ case $.ui.keyCode.ENTER:
+ if ( this.isOpen ) {
+ this._selectFocusedItem( event );
+ }
+ break;
+ case $.ui.keyCode.UP:
+ if ( event.altKey ) {
+ this._toggle( event );
+ } else {
+ this._move( "prev", event );
+ }
+ break;
+ case $.ui.keyCode.DOWN:
+ if ( event.altKey ) {
+ this._toggle( event );
+ } else {
+ this._move( "next", event );
+ }
+ break;
+ case $.ui.keyCode.SPACE:
+ if ( this.isOpen ) {
+ this._selectFocusedItem( event );
+ } else {
+ this._toggle( event );
+ }
+ break;
+ case $.ui.keyCode.LEFT:
+ this._move( "prev", event );
+ break;
+ case $.ui.keyCode.RIGHT:
+ this._move( "next", event );
+ break;
+ case $.ui.keyCode.HOME:
+ case $.ui.keyCode.PAGE_UP:
+ this._move( "first", event );
+ break;
+ case $.ui.keyCode.END:
+ case $.ui.keyCode.PAGE_DOWN:
+ this._move( "last", event );
+ break;
+ default:
+ this.menu.trigger( event );
+ preventDefault = false;
+ }
+
+ if ( preventDefault ) {
+ event.preventDefault();
+ }
+ }
+ },
+
+ _selectFocusedItem: function( event ) {
+ var item = this.menuItems.eq( this.focusIndex ).parent( "li" );
+ if ( !item.hasClass( "ui-state-disabled" ) ) {
+ this._select( item.data( "ui-selectmenu-item" ), event );
+ }
+ },
+
+ _select: function( item, event ) {
+ var oldIndex = this.element[ 0 ].selectedIndex;
+
+ // Change native select element
+ this.element[ 0 ].selectedIndex = item.index;
+ this.buttonItem.replaceWith( this.buttonItem = this._renderButtonItem( item ) );
+ this._setAria( item );
+ this._trigger( "select", event, { item: item } );
+
+ if ( item.index !== oldIndex ) {
+ this._trigger( "change", event, { item: item } );
+ }
+
+ this.close( event );
+ },
+
+ _setAria: function( item ) {
+ var id = this.menuItems.eq( item.index ).attr( "id" );
+
+ this.button.attr( {
+ "aria-labelledby": id,
+ "aria-activedescendant": id
+ } );
+ this.menu.attr( "aria-activedescendant", id );
+ },
+
+ _setOption: function( key, value ) {
+ if ( key === "icons" ) {
+ var icon = this.button.find( "span.ui-icon" );
+ this._removeClass( icon, null, this.options.icons.button )
+ ._addClass( icon, null, value.button );
+ }
+
+ this._super( key, value );
+
+ if ( key === "appendTo" ) {
+ this.menuWrap.appendTo( this._appendTo() );
+ }
+
+ if ( key === "width" ) {
+ this._resizeButton();
+ }
+ },
+
+ _setOptionDisabled: function( value ) {
+ this._super( value );
+
+ this.menuInstance.option( "disabled", value );
+ this.button.attr( "aria-disabled", value );
+ this._toggleClass( this.button, null, "ui-state-disabled", value );
+
+ this.element.prop( "disabled", value );
+ if ( value ) {
+ this.button.attr( "tabindex", -1 );
+ this.close();
+ } else {
+ this.button.attr( "tabindex", 0 );
+ }
+ },
+
+ _appendTo: function() {
+ var element = this.options.appendTo;
+
+ if ( element ) {
+ element = element.jquery || element.nodeType ?
+ $( element ) :
+ this.document.find( element ).eq( 0 );
+ }
+
+ if ( !element || !element[ 0 ] ) {
+ element = this.element.closest( ".ui-front, dialog" );
+ }
+
+ if ( !element.length ) {
+ element = this.document[ 0 ].body;
+ }
+
+ return element;
+ },
+
+ _toggleAttr: function() {
+ this.button.attr( "aria-expanded", this.isOpen );
+
+ // We can't use two _toggleClass() calls here, because we need to make sure
+ // we always remove classes first and add them second, otherwise if both classes have the
+ // same theme class, it will be removed after we add it.
+ this._removeClass( this.button, "ui-selectmenu-button-" +
+ ( this.isOpen ? "closed" : "open" ) )
+ ._addClass( this.button, "ui-selectmenu-button-" +
+ ( this.isOpen ? "open" : "closed" ) )
+ ._toggleClass( this.menuWrap, "ui-selectmenu-open", null, this.isOpen );
+
+ this.menu.attr( "aria-hidden", !this.isOpen );
+ },
+
+ _resizeButton: function() {
+ var width = this.options.width;
+
+ // For `width: false`, just remove inline style and stop
+ if ( width === false ) {
+ this.button.css( "width", "" );
+ return;
+ }
+
+ // For `width: null`, match the width of the original element
+ if ( width === null ) {
+ width = this.element.show().outerWidth();
+ this.element.hide();
+ }
+
+ this.button.outerWidth( width );
+ },
+
+ _resizeMenu: function() {
+ this.menu.outerWidth( Math.max(
+ this.button.outerWidth(),
+
+ // Support: IE10
+ // IE10 wraps long text (possibly a rounding bug)
+ // so we add 1px to avoid the wrapping
+ this.menu.width( "" ).outerWidth() + 1
+ ) );
+ },
+
+ _getCreateOptions: function() {
+ var options = this._super();
+
+ options.disabled = this.element.prop( "disabled" );
+
+ return options;
+ },
+
+ _parseOptions: function( options ) {
+ var that = this,
+ data = [];
+ options.each( function( index, item ) {
+ data.push( that._parseOption( $( item ), index ) );
+ } );
+ this.items = data;
+ },
+
+ _parseOption: function( option, index ) {
+ var optgroup = option.parent( "optgroup" );
+
+ return {
+ element: option,
+ index: index,
+ value: option.val(),
+ label: option.text(),
+ optgroup: optgroup.attr( "label" ) || "",
+ disabled: optgroup.prop( "disabled" ) || option.prop( "disabled" )
+ };
+ },
+
+ _destroy: function() {
+ this._unbindFormResetHandler();
+ this.menuWrap.remove();
+ this.button.remove();
+ this.element.show();
+ this.element.removeUniqueId();
+ this.labels.attr( "for", this.ids.element );
+ }
+} ] );
+
+
+/*!
+ * jQuery UI Slider 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Slider
+//>>group: Widgets
+//>>description: Displays a flexible slider with ranges and accessibility via keyboard.
+//>>docs: http://api.jqueryui.com/slider/
+//>>demos: http://jqueryui.com/slider/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/slider.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+var widgetsSlider = $.widget( "ui.slider", $.ui.mouse, {
+ version: "1.12.1",
+ widgetEventPrefix: "slide",
+
+ options: {
+ animate: false,
+ classes: {
+ "ui-slider": "ui-corner-all",
+ "ui-slider-handle": "ui-corner-all",
+
+ // Note: ui-widget-header isn't the most fittingly semantic framework class for this
+ // element, but worked best visually with a variety of themes
+ "ui-slider-range": "ui-corner-all ui-widget-header"
+ },
+ distance: 0,
+ max: 100,
+ min: 0,
+ orientation: "horizontal",
+ range: false,
+ step: 1,
+ value: 0,
+ values: null,
+
+ // Callbacks
+ change: null,
+ slide: null,
+ start: null,
+ stop: null
+ },
+
+ // Number of pages in a slider
+ // (how many times can you page up/down to go through the whole range)
+ numPages: 5,
+
+ _create: function() {
+ this._keySliding = false;
+ this._mouseSliding = false;
+ this._animateOff = true;
+ this._handleIndex = null;
+ this._detectOrientation();
+ this._mouseInit();
+ this._calculateNewMax();
+
+ this._addClass( "ui-slider ui-slider-" + this.orientation,
+ "ui-widget ui-widget-content" );
+
+ this._refresh();
+
+ this._animateOff = false;
+ },
+
+ _refresh: function() {
+ this._createRange();
+ this._createHandles();
+ this._setupEvents();
+ this._refreshValue();
+ },
+
+ _createHandles: function() {
+ var i, handleCount,
+ options = this.options,
+ existingHandles = this.element.find( ".ui-slider-handle" ),
+ handle = "<span tabindex='0'></span>",
+ handles = [];
+
+ handleCount = ( options.values && options.values.length ) || 1;
+
+ if ( existingHandles.length > handleCount ) {
+ existingHandles.slice( handleCount ).remove();
+ existingHandles = existingHandles.slice( 0, handleCount );
+ }
+
+ for ( i = existingHandles.length; i < handleCount; i++ ) {
+ handles.push( handle );
+ }
+
+ this.handles = existingHandles.add( $( handles.join( "" ) ).appendTo( this.element ) );
+
+ this._addClass( this.handles, "ui-slider-handle", "ui-state-default" );
+
+ this.handle = this.handles.eq( 0 );
+
+ this.handles.each( function( i ) {
+ $( this )
+ .data( "ui-slider-handle-index", i )
+ .attr( "tabIndex", 0 );
+ } );
+ },
+
+ _createRange: function() {
+ var options = this.options;
+
+ if ( options.range ) {
+ if ( options.range === true ) {
+ if ( !options.values ) {
+ options.values = [ this._valueMin(), this._valueMin() ];
+ } else if ( options.values.length && options.values.length !== 2 ) {
+ options.values = [ options.values[ 0 ], options.values[ 0 ] ];
+ } else if ( $.isArray( options.values ) ) {
+ options.values = options.values.slice( 0 );
+ }
+ }
+
+ if ( !this.range || !this.range.length ) {
+ this.range = $( "<div>" )
+ .appendTo( this.element );
+
+ this._addClass( this.range, "ui-slider-range" );
+ } else {
+ this._removeClass( this.range, "ui-slider-range-min ui-slider-range-max" );
+
+ // Handle range switching from true to min/max
+ this.range.css( {
+ "left": "",
+ "bottom": ""
+ } );
+ }
+ if ( options.range === "min" || options.range === "max" ) {
+ this._addClass( this.range, "ui-slider-range-" + options.range );
+ }
+ } else {
+ if ( this.range ) {
+ this.range.remove();
+ }
+ this.range = null;
+ }
+ },
+
+ _setupEvents: function() {
+ this._off( this.handles );
+ this._on( this.handles, this._handleEvents );
+ this._hoverable( this.handles );
+ this._focusable( this.handles );
+ },
+
+ _destroy: function() {
+ this.handles.remove();
+ if ( this.range ) {
+ this.range.remove();
+ }
+
+ this._mouseDestroy();
+ },
+
+ _mouseCapture: function( event ) {
+ var position, normValue, distance, closestHandle, index, allowed, offset, mouseOverHandle,
+ that = this,
+ o = this.options;
+
+ if ( o.disabled ) {
+ return false;
+ }
+
+ this.elementSize = {
+ width: this.element.outerWidth(),
+ height: this.element.outerHeight()
+ };
+ this.elementOffset = this.element.offset();
+
+ position = { x: event.pageX, y: event.pageY };
+ normValue = this._normValueFromMouse( position );
+ distance = this._valueMax() - this._valueMin() + 1;
+ this.handles.each( function( i ) {
+ var thisDistance = Math.abs( normValue - that.values( i ) );
+ if ( ( distance > thisDistance ) ||
+ ( distance === thisDistance &&
+ ( i === that._lastChangedValue || that.values( i ) === o.min ) ) ) {
+ distance = thisDistance;
+ closestHandle = $( this );
+ index = i;
+ }
+ } );
+
+ allowed = this._start( event, index );
+ if ( allowed === false ) {
+ return false;
+ }
+ this._mouseSliding = true;
+
+ this._handleIndex = index;
+
+ this._addClass( closestHandle, null, "ui-state-active" );
+ closestHandle.trigger( "focus" );
+
+ offset = closestHandle.offset();
+ mouseOverHandle = !$( event.target ).parents().addBack().is( ".ui-slider-handle" );
+ this._clickOffset = mouseOverHandle ? { left: 0, top: 0 } : {
+ left: event.pageX - offset.left - ( closestHandle.width() / 2 ),
+ top: event.pageY - offset.top -
+ ( closestHandle.height() / 2 ) -
+ ( parseInt( closestHandle.css( "borderTopWidth" ), 10 ) || 0 ) -
+ ( parseInt( closestHandle.css( "borderBottomWidth" ), 10 ) || 0 ) +
+ ( parseInt( closestHandle.css( "marginTop" ), 10 ) || 0 )
+ };
+
+ if ( !this.handles.hasClass( "ui-state-hover" ) ) {
+ this._slide( event, index, normValue );
+ }
+ this._animateOff = true;
+ return true;
+ },
+
+ _mouseStart: function() {
+ return true;
+ },
+
+ _mouseDrag: function( event ) {
+ var position = { x: event.pageX, y: event.pageY },
+ normValue = this._normValueFromMouse( position );
+
+ this._slide( event, this._handleIndex, normValue );
+
+ return false;
+ },
+
+ _mouseStop: function( event ) {
+ this._removeClass( this.handles, null, "ui-state-active" );
+ this._mouseSliding = false;
+
+ this._stop( event, this._handleIndex );
+ this._change( event, this._handleIndex );
+
+ this._handleIndex = null;
+ this._clickOffset = null;
+ this._animateOff = false;
+
+ return false;
+ },
+
+ _detectOrientation: function() {
+ this.orientation = ( this.options.orientation === "vertical" ) ? "vertical" : "horizontal";
+ },
+
+ _normValueFromMouse: function( position ) {
+ var pixelTotal,
+ pixelMouse,
+ percentMouse,
+ valueTotal,
+ valueMouse;
+
+ if ( this.orientation === "horizontal" ) {
+ pixelTotal = this.elementSize.width;
+ pixelMouse = position.x - this.elementOffset.left -
+ ( this._clickOffset ? this._clickOffset.left : 0 );
+ } else {
+ pixelTotal = this.elementSize.height;
+ pixelMouse = position.y - this.elementOffset.top -
+ ( this._clickOffset ? this._clickOffset.top : 0 );
+ }
+
+ percentMouse = ( pixelMouse / pixelTotal );
+ if ( percentMouse > 1 ) {
+ percentMouse = 1;
+ }
+ if ( percentMouse < 0 ) {
+ percentMouse = 0;
+ }
+ if ( this.orientation === "vertical" ) {
+ percentMouse = 1 - percentMouse;
+ }
+
+ valueTotal = this._valueMax() - this._valueMin();
+ valueMouse = this._valueMin() + percentMouse * valueTotal;
+
+ return this._trimAlignValue( valueMouse );
+ },
+
+ _uiHash: function( index, value, values ) {
+ var uiHash = {
+ handle: this.handles[ index ],
+ handleIndex: index,
+ value: value !== undefined ? value : this.value()
+ };
+
+ if ( this._hasMultipleValues() ) {
+ uiHash.value = value !== undefined ? value : this.values( index );
+ uiHash.values = values || this.values();
+ }
+
+ return uiHash;
+ },
+
+ _hasMultipleValues: function() {
+ return this.options.values && this.options.values.length;
+ },
+
+ _start: function( event, index ) {
+ return this._trigger( "start", event, this._uiHash( index ) );
+ },
+
+ _slide: function( event, index, newVal ) {
+ var allowed, otherVal,
+ currentValue = this.value(),
+ newValues = this.values();
+
+ if ( this._hasMultipleValues() ) {
+ otherVal = this.values( index ? 0 : 1 );
+ currentValue = this.values( index );
+
+ if ( this.options.values.length === 2 && this.options.range === true ) {
+ newVal = index === 0 ? Math.min( otherVal, newVal ) : Math.max( otherVal, newVal );
+ }
+
+ newValues[ index ] = newVal;
+ }
+
+ if ( newVal === currentValue ) {
+ return;
+ }
+
+ allowed = this._trigger( "slide", event, this._uiHash( index, newVal, newValues ) );
+
+ // A slide can be canceled by returning false from the slide callback
+ if ( allowed === false ) {
+ return;
+ }
+
+ if ( this._hasMultipleValues() ) {
+ this.values( index, newVal );
+ } else {
+ this.value( newVal );
+ }
+ },
+
+ _stop: function( event, index ) {
+ this._trigger( "stop", event, this._uiHash( index ) );
+ },
+
+ _change: function( event, index ) {
+ if ( !this._keySliding && !this._mouseSliding ) {
+
+ //store the last changed value index for reference when handles overlap
+ this._lastChangedValue = index;
+ this._trigger( "change", event, this._uiHash( index ) );
+ }
+ },
+
+ value: function( newValue ) {
+ if ( arguments.length ) {
+ this.options.value = this._trimAlignValue( newValue );
+ this._refreshValue();
+ this._change( null, 0 );
+ return;
+ }
+
+ return this._value();
+ },
+
+ values: function( index, newValue ) {
+ var vals,
+ newValues,
+ i;
+
+ if ( arguments.length > 1 ) {
+ this.options.values[ index ] = this._trimAlignValue( newValue );
+ this._refreshValue();
+ this._change( null, index );
+ return;
+ }
+
+ if ( arguments.length ) {
+ if ( $.isArray( arguments[ 0 ] ) ) {
+ vals = this.options.values;
+ newValues = arguments[ 0 ];
+ for ( i = 0; i < vals.length; i += 1 ) {
+ vals[ i ] = this._trimAlignValue( newValues[ i ] );
+ this._change( null, i );
+ }
+ this._refreshValue();
+ } else {
+ if ( this._hasMultipleValues() ) {
+ return this._values( index );
+ } else {
+ return this.value();
+ }
+ }
+ } else {
+ return this._values();
+ }
+ },
+
+ _setOption: function( key, value ) {
+ var i,
+ valsLength = 0;
+
+ if ( key === "range" && this.options.range === true ) {
+ if ( value === "min" ) {
+ this.options.value = this._values( 0 );
+ this.options.values = null;
+ } else if ( value === "max" ) {
+ this.options.value = this._values( this.options.values.length - 1 );
+ this.options.values = null;
+ }
+ }
+
+ if ( $.isArray( this.options.values ) ) {
+ valsLength = this.options.values.length;
+ }
+
+ this._super( key, value );
+
+ switch ( key ) {
+ case "orientation":
+ this._detectOrientation();
+ this._removeClass( "ui-slider-horizontal ui-slider-vertical" )
+ ._addClass( "ui-slider-" + this.orientation );
+ this._refreshValue();
+ if ( this.options.range ) {
+ this._refreshRange( value );
+ }
+
+ // Reset positioning from previous orientation
+ this.handles.css( value === "horizontal" ? "bottom" : "left", "" );
+ break;
+ case "value":
+ this._animateOff = true;
+ this._refreshValue();
+ this._change( null, 0 );
+ this._animateOff = false;
+ break;
+ case "values":
+ this._animateOff = true;
+ this._refreshValue();
+
+ // Start from the last handle to prevent unreachable handles (#9046)
+ for ( i = valsLength - 1; i >= 0; i-- ) {
+ this._change( null, i );
+ }
+ this._animateOff = false;
+ break;
+ case "step":
+ case "min":
+ case "max":
+ this._animateOff = true;
+ this._calculateNewMax();
+ this._refreshValue();
+ this._animateOff = false;
+ break;
+ case "range":
+ this._animateOff = true;
+ this._refresh();
+ this._animateOff = false;
+ break;
+ }
+ },
+
+ _setOptionDisabled: function( value ) {
+ this._super( value );
+
+ this._toggleClass( null, "ui-state-disabled", !!value );
+ },
+
+ //internal value getter
+ // _value() returns value trimmed by min and max, aligned by step
+ _value: function() {
+ var val = this.options.value;
+ val = this._trimAlignValue( val );
+
+ return val;
+ },
+
+ //internal values getter
+ // _values() returns array of values trimmed by min and max, aligned by step
+ // _values( index ) returns single value trimmed by min and max, aligned by step
+ _values: function( index ) {
+ var val,
+ vals,
+ i;
+
+ if ( arguments.length ) {
+ val = this.options.values[ index ];
+ val = this._trimAlignValue( val );
+
+ return val;
+ } else if ( this._hasMultipleValues() ) {
+
+ // .slice() creates a copy of the array
+ // this copy gets trimmed by min and max and then returned
+ vals = this.options.values.slice();
+ for ( i = 0; i < vals.length; i += 1 ) {
+ vals[ i ] = this._trimAlignValue( vals[ i ] );
+ }
+
+ return vals;
+ } else {
+ return [];
+ }
+ },
+
+ // Returns the step-aligned value that val is closest to, between (inclusive) min and max
+ _trimAlignValue: function( val ) {
+ if ( val <= this._valueMin() ) {
+ return this._valueMin();
+ }
+ if ( val >= this._valueMax() ) {
+ return this._valueMax();
+ }
+ var step = ( this.options.step > 0 ) ? this.options.step : 1,
+ valModStep = ( val - this._valueMin() ) % step,
+ alignValue = val - valModStep;
+
+ if ( Math.abs( valModStep ) * 2 >= step ) {
+ alignValue += ( valModStep > 0 ) ? step : ( -step );
+ }
+
+ // Since JavaScript has problems with large floats, round
+ // the final value to 5 digits after the decimal point (see #4124)
+ return parseFloat( alignValue.toFixed( 5 ) );
+ },
+
+ _calculateNewMax: function() {
+ var max = this.options.max,
+ min = this._valueMin(),
+ step = this.options.step,
+ aboveMin = Math.round( ( max - min ) / step ) * step;
+ max = aboveMin + min;
+ if ( max > this.options.max ) {
+
+ //If max is not divisible by step, rounding off may increase its value
+ max -= step;
+ }
+ this.max = parseFloat( max.toFixed( this._precision() ) );
+ },
+
+ _precision: function() {
+ var precision = this._precisionOf( this.options.step );
+ if ( this.options.min !== null ) {
+ precision = Math.max( precision, this._precisionOf( this.options.min ) );
+ }
+ return precision;
+ },
+
+ _precisionOf: function( num ) {
+ var str = num.toString(),
+ decimal = str.indexOf( "." );
+ return decimal === -1 ? 0 : str.length - decimal - 1;
+ },
+
+ _valueMin: function() {
+ return this.options.min;
+ },
+
+ _valueMax: function() {
+ return this.max;
+ },
+
+ _refreshRange: function( orientation ) {
+ if ( orientation === "vertical" ) {
+ this.range.css( { "width": "", "left": "" } );
+ }
+ if ( orientation === "horizontal" ) {
+ this.range.css( { "height": "", "bottom": "" } );
+ }
+ },
+
+ _refreshValue: function() {
+ var lastValPercent, valPercent, value, valueMin, valueMax,
+ oRange = this.options.range,
+ o = this.options,
+ that = this,
+ animate = ( !this._animateOff ) ? o.animate : false,
+ _set = {};
+
+ if ( this._hasMultipleValues() ) {
+ this.handles.each( function( i ) {
+ valPercent = ( that.values( i ) - that._valueMin() ) / ( that._valueMax() -
+ that._valueMin() ) * 100;
+ _set[ that.orientation === "horizontal" ? "left" : "bottom" ] = valPercent + "%";
+ $( this ).stop( 1, 1 )[ animate ? "animate" : "css" ]( _set, o.animate );
+ if ( that.options.range === true ) {
+ if ( that.orientation === "horizontal" ) {
+ if ( i === 0 ) {
+ that.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( {
+ left: valPercent + "%"
+ }, o.animate );
+ }
+ if ( i === 1 ) {
+ that.range[ animate ? "animate" : "css" ]( {
+ width: ( valPercent - lastValPercent ) + "%"
+ }, {
+ queue: false,
+ duration: o.animate
+ } );
+ }
+ } else {
+ if ( i === 0 ) {
+ that.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( {
+ bottom: ( valPercent ) + "%"
+ }, o.animate );
+ }
+ if ( i === 1 ) {
+ that.range[ animate ? "animate" : "css" ]( {
+ height: ( valPercent - lastValPercent ) + "%"
+ }, {
+ queue: false,
+ duration: o.animate
+ } );
+ }
+ }
+ }
+ lastValPercent = valPercent;
+ } );
+ } else {
+ value = this.value();
+ valueMin = this._valueMin();
+ valueMax = this._valueMax();
+ valPercent = ( valueMax !== valueMin ) ?
+ ( value - valueMin ) / ( valueMax - valueMin ) * 100 :
+ 0;
+ _set[ this.orientation === "horizontal" ? "left" : "bottom" ] = valPercent + "%";
+ this.handle.stop( 1, 1 )[ animate ? "animate" : "css" ]( _set, o.animate );
+
+ if ( oRange === "min" && this.orientation === "horizontal" ) {
+ this.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( {
+ width: valPercent + "%"
+ }, o.animate );
+ }
+ if ( oRange === "max" && this.orientation === "horizontal" ) {
+ this.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( {
+ width: ( 100 - valPercent ) + "%"
+ }, o.animate );
+ }
+ if ( oRange === "min" && this.orientation === "vertical" ) {
+ this.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( {
+ height: valPercent + "%"
+ }, o.animate );
+ }
+ if ( oRange === "max" && this.orientation === "vertical" ) {
+ this.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( {
+ height: ( 100 - valPercent ) + "%"
+ }, o.animate );
+ }
+ }
+ },
+
+ _handleEvents: {
+ keydown: function( event ) {
+ var allowed, curVal, newVal, step,
+ index = $( event.target ).data( "ui-slider-handle-index" );
+
+ switch ( event.keyCode ) {
+ case $.ui.keyCode.HOME:
+ case $.ui.keyCode.END:
+ case $.ui.keyCode.PAGE_UP:
+ case $.ui.keyCode.PAGE_DOWN:
+ case $.ui.keyCode.UP:
+ case $.ui.keyCode.RIGHT:
+ case $.ui.keyCode.DOWN:
+ case $.ui.keyCode.LEFT:
+ event.preventDefault();
+ if ( !this._keySliding ) {
+ this._keySliding = true;
+ this._addClass( $( event.target ), null, "ui-state-active" );
+ allowed = this._start( event, index );
+ if ( allowed === false ) {
+ return;
+ }
+ }
+ break;
+ }
+
+ step = this.options.step;
+ if ( this._hasMultipleValues() ) {
+ curVal = newVal = this.values( index );
+ } else {
+ curVal = newVal = this.value();
+ }
+
+ switch ( event.keyCode ) {
+ case $.ui.keyCode.HOME:
+ newVal = this._valueMin();
+ break;
+ case $.ui.keyCode.END:
+ newVal = this._valueMax();
+ break;
+ case $.ui.keyCode.PAGE_UP:
+ newVal = this._trimAlignValue(
+ curVal + ( ( this._valueMax() - this._valueMin() ) / this.numPages )
+ );
+ break;
+ case $.ui.keyCode.PAGE_DOWN:
+ newVal = this._trimAlignValue(
+ curVal - ( ( this._valueMax() - this._valueMin() ) / this.numPages ) );
+ break;
+ case $.ui.keyCode.UP:
+ case $.ui.keyCode.RIGHT:
+ if ( curVal === this._valueMax() ) {
+ return;
+ }
+ newVal = this._trimAlignValue( curVal + step );
+ break;
+ case $.ui.keyCode.DOWN:
+ case $.ui.keyCode.LEFT:
+ if ( curVal === this._valueMin() ) {
+ return;
+ }
+ newVal = this._trimAlignValue( curVal - step );
+ break;
+ }
+
+ this._slide( event, index, newVal );
+ },
+ keyup: function( event ) {
+ var index = $( event.target ).data( "ui-slider-handle-index" );
+
+ if ( this._keySliding ) {
+ this._keySliding = false;
+ this._stop( event, index );
+ this._change( event, index );
+ this._removeClass( $( event.target ), null, "ui-state-active" );
+ }
+ }
+ }
+} );
+
+
+/*!
+ * jQuery UI Sortable 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Sortable
+//>>group: Interactions
+//>>description: Enables items in a list to be sorted using the mouse.
+//>>docs: http://api.jqueryui.com/sortable/
+//>>demos: http://jqueryui.com/sortable/
+//>>css.structure: ../../themes/base/sortable.css
+
+
+
+var widgetsSortable = $.widget( "ui.sortable", $.ui.mouse, {
+ version: "1.12.1",
+ widgetEventPrefix: "sort",
+ ready: false,
+ options: {
+ appendTo: "parent",
+ axis: false,
+ connectWith: false,
+ containment: false,
+ cursor: "auto",
+ cursorAt: false,
+ dropOnEmpty: true,
+ forcePlaceholderSize: false,
+ forceHelperSize: false,
+ grid: false,
+ handle: false,
+ helper: "original",
+ items: "> *",
+ opacity: false,
+ placeholder: false,
+ revert: false,
+ scroll: true,
+ scrollSensitivity: 20,
+ scrollSpeed: 20,
+ scope: "default",
+ tolerance: "intersect",
+ zIndex: 1000,
+
+ // Callbacks
+ activate: null,
+ beforeStop: null,
+ change: null,
+ deactivate: null,
+ out: null,
+ over: null,
+ receive: null,
+ remove: null,
+ sort: null,
+ start: null,
+ stop: null,
+ update: null
+ },
+
+ _isOverAxis: function( x, reference, size ) {
+ return ( x >= reference ) && ( x < ( reference + size ) );
+ },
+
+ _isFloating: function( item ) {
+ return ( /left|right/ ).test( item.css( "float" ) ) ||
+ ( /inline|table-cell/ ).test( item.css( "display" ) );
+ },
+
+ _create: function() {
+ this.containerCache = {};
+ this._addClass( "ui-sortable" );
+
+ //Get the items
+ this.refresh();
+
+ //Let's determine the parent's offset
+ this.offset = this.element.offset();
+
+ //Initialize mouse events for interaction
+ this._mouseInit();
+
+ this._setHandleClassName();
+
+ //We're ready to go
+ this.ready = true;
+
+ },
+
+ _setOption: function( key, value ) {
+ this._super( key, value );
+
+ if ( key === "handle" ) {
+ this._setHandleClassName();
+ }
+ },
+
+ _setHandleClassName: function() {
+ var that = this;
+ this._removeClass( this.element.find( ".ui-sortable-handle" ), "ui-sortable-handle" );
+ $.each( this.items, function() {
+ that._addClass(
+ this.instance.options.handle ?
+ this.item.find( this.instance.options.handle ) :
+ this.item,
+ "ui-sortable-handle"
+ );
+ } );
+ },
+
+ _destroy: function() {
+ this._mouseDestroy();
+
+ for ( var i = this.items.length - 1; i >= 0; i-- ) {
+ this.items[ i ].item.removeData( this.widgetName + "-item" );
+ }
+
+ return this;
+ },
+
+ _mouseCapture: function( event, overrideHandle ) {
+ var currentItem = null,
+ validHandle = false,
+ that = this;
+
+ if ( this.reverting ) {
+ return false;
+ }
+
+ if ( this.options.disabled || this.options.type === "static" ) {
+ return false;
+ }
+
+ //We have to refresh the items data once first
+ this._refreshItems( event );
+
+ //Find out if the clicked node (or one of its parents) is a actual item in this.items
+ $( event.target ).parents().each( function() {
+ if ( $.data( this, that.widgetName + "-item" ) === that ) {
+ currentItem = $( this );
+ return false;
+ }
+ } );
+ if ( $.data( event.target, that.widgetName + "-item" ) === that ) {
+ currentItem = $( event.target );
+ }
+
+ if ( !currentItem ) {
+ return false;
+ }
+ if ( this.options.handle && !overrideHandle ) {
+ $( this.options.handle, currentItem ).find( "*" ).addBack().each( function() {
+ if ( this === event.target ) {
+ validHandle = true;
+ }
+ } );
+ if ( !validHandle ) {
+ return false;
+ }
+ }
+
+ this.currentItem = currentItem;
+ this._removeCurrentsFromItems();
+ return true;
+
+ },
+
+ _mouseStart: function( event, overrideHandle, noActivation ) {
+
+ var i, body,
+ o = this.options;
+
+ this.currentContainer = this;
+
+ //We only need to call refreshPositions, because the refreshItems call has been moved to
+ // mouseCapture
+ this.refreshPositions();
+
+ //Create and append the visible helper
+ this.helper = this._createHelper( event );
+
+ //Cache the helper size
+ this._cacheHelperProportions();
+
+ /*
+ * - Position generation -
+ * This block generates everything position related - it's the core of draggables.
+ */
+
+ //Cache the margins of the original element
+ this._cacheMargins();
+
+ //Get the next scrolling parent
+ this.scrollParent = this.helper.scrollParent();
+
+ //The element's absolute position on the page minus margins
+ this.offset = this.currentItem.offset();
+ this.offset = {
+ top: this.offset.top - this.margins.top,
+ left: this.offset.left - this.margins.left
+ };
+
+ $.extend( this.offset, {
+ click: { //Where the click happened, relative to the element
+ left: event.pageX - this.offset.left,
+ top: event.pageY - this.offset.top
+ },
+ parent: this._getParentOffset(),
+
+ // This is a relative to absolute position minus the actual position calculation -
+ // only used for relative positioned helper
+ relative: this._getRelativeOffset()
+ } );
+
+ // Only after we got the offset, we can change the helper's position to absolute
+ // TODO: Still need to figure out a way to make relative sorting possible
+ this.helper.css( "position", "absolute" );
+ this.cssPosition = this.helper.css( "position" );
+
+ //Generate the original position
+ this.originalPosition = this._generatePosition( event );
+ this.originalPageX = event.pageX;
+ this.originalPageY = event.pageY;
+
+ //Adjust the mouse offset relative to the helper if "cursorAt" is supplied
+ ( o.cursorAt && this._adjustOffsetFromHelper( o.cursorAt ) );
+
+ //Cache the former DOM position
+ this.domPosition = {
+ prev: this.currentItem.prev()[ 0 ],
+ parent: this.currentItem.parent()[ 0 ]
+ };
+
+ // If the helper is not the original, hide the original so it's not playing any role during
+ // the drag, won't cause anything bad this way
+ if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
+ this.currentItem.hide();
+ }
+
+ //Create the placeholder
+ this._createPlaceholder();
+
+ //Set a containment if given in the options
+ if ( o.containment ) {
+ this._setContainment();
+ }
+
+ if ( o.cursor && o.cursor !== "auto" ) { // cursor option
+ body = this.document.find( "body" );
+
+ // Support: IE
+ this.storedCursor = body.css( "cursor" );
+ body.css( "cursor", o.cursor );
+
+ this.storedStylesheet =
+ $( "<style>*{ cursor: " + o.cursor + " !important; }</style>" ).appendTo( body );
+ }
+
+ if ( o.opacity ) { // opacity option
+ if ( this.helper.css( "opacity" ) ) {
+ this._storedOpacity = this.helper.css( "opacity" );
+ }
+ this.helper.css( "opacity", o.opacity );
+ }
+
+ if ( o.zIndex ) { // zIndex option
+ if ( this.helper.css( "zIndex" ) ) {
+ this._storedZIndex = this.helper.css( "zIndex" );
+ }
+ this.helper.css( "zIndex", o.zIndex );
+ }
+
+ //Prepare scrolling
+ if ( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+ this.scrollParent[ 0 ].tagName !== "HTML" ) {
+ this.overflowOffset = this.scrollParent.offset();
+ }
+
+ //Call callbacks
+ this._trigger( "start", event, this._uiHash() );
+
+ //Recache the helper size
+ if ( !this._preserveHelperProportions ) {
+ this._cacheHelperProportions();
+ }
+
+ //Post "activate" events to possible containers
+ if ( !noActivation ) {
+ for ( i = this.containers.length - 1; i >= 0; i-- ) {
+ this.containers[ i ]._trigger( "activate", event, this._uiHash( this ) );
+ }
+ }
+
+ //Prepare possible droppables
+ if ( $.ui.ddmanager ) {
+ $.ui.ddmanager.current = this;
+ }
+
+ if ( $.ui.ddmanager && !o.dropBehaviour ) {
+ $.ui.ddmanager.prepareOffsets( this, event );
+ }
+
+ this.dragging = true;
+
+ this._addClass( this.helper, "ui-sortable-helper" );
+
+ // Execute the drag once - this causes the helper not to be visiblebefore getting its
+ // correct position
+ this._mouseDrag( event );
+ return true;
+
+ },
+
+ _mouseDrag: function( event ) {
+ var i, item, itemElement, intersection,
+ o = this.options,
+ scrolled = false;
+
+ //Compute the helpers position
+ this.position = this._generatePosition( event );
+ this.positionAbs = this._convertPositionTo( "absolute" );
+
+ if ( !this.lastPositionAbs ) {
+ this.lastPositionAbs = this.positionAbs;
+ }
+
+ //Do scrolling
+ if ( this.options.scroll ) {
+ if ( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+ this.scrollParent[ 0 ].tagName !== "HTML" ) {
+
+ if ( ( this.overflowOffset.top + this.scrollParent[ 0 ].offsetHeight ) -
+ event.pageY < o.scrollSensitivity ) {
+ this.scrollParent[ 0 ].scrollTop =
+ scrolled = this.scrollParent[ 0 ].scrollTop + o.scrollSpeed;
+ } else if ( event.pageY - this.overflowOffset.top < o.scrollSensitivity ) {
+ this.scrollParent[ 0 ].scrollTop =
+ scrolled = this.scrollParent[ 0 ].scrollTop - o.scrollSpeed;
+ }
+
+ if ( ( this.overflowOffset.left + this.scrollParent[ 0 ].offsetWidth ) -
+ event.pageX < o.scrollSensitivity ) {
+ this.scrollParent[ 0 ].scrollLeft = scrolled =
+ this.scrollParent[ 0 ].scrollLeft + o.scrollSpeed;
+ } else if ( event.pageX - this.overflowOffset.left < o.scrollSensitivity ) {
+ this.scrollParent[ 0 ].scrollLeft = scrolled =
+ this.scrollParent[ 0 ].scrollLeft - o.scrollSpeed;
+ }
+
+ } else {
+
+ if ( event.pageY - this.document.scrollTop() < o.scrollSensitivity ) {
+ scrolled = this.document.scrollTop( this.document.scrollTop() - o.scrollSpeed );
+ } else if ( this.window.height() - ( event.pageY - this.document.scrollTop() ) <
+ o.scrollSensitivity ) {
+ scrolled = this.document.scrollTop( this.document.scrollTop() + o.scrollSpeed );
+ }
+
+ if ( event.pageX - this.document.scrollLeft() < o.scrollSensitivity ) {
+ scrolled = this.document.scrollLeft(
+ this.document.scrollLeft() - o.scrollSpeed
+ );
+ } else if ( this.window.width() - ( event.pageX - this.document.scrollLeft() ) <
+ o.scrollSensitivity ) {
+ scrolled = this.document.scrollLeft(
+ this.document.scrollLeft() + o.scrollSpeed
+ );
+ }
+
+ }
+
+ if ( scrolled !== false && $.ui.ddmanager && !o.dropBehaviour ) {
+ $.ui.ddmanager.prepareOffsets( this, event );
+ }
+ }
+
+ //Regenerate the absolute position used for position checks
+ this.positionAbs = this._convertPositionTo( "absolute" );
+
+ //Set the helper position
+ if ( !this.options.axis || this.options.axis !== "y" ) {
+ this.helper[ 0 ].style.left = this.position.left + "px";
+ }
+ if ( !this.options.axis || this.options.axis !== "x" ) {
+ this.helper[ 0 ].style.top = this.position.top + "px";
+ }
+
+ //Rearrange
+ for ( i = this.items.length - 1; i >= 0; i-- ) {
+
+ //Cache variables and intersection, continue if no intersection
+ item = this.items[ i ];
+ itemElement = item.item[ 0 ];
+ intersection = this._intersectsWithPointer( item );
+ if ( !intersection ) {
+ continue;
+ }
+
+ // Only put the placeholder inside the current Container, skip all
+ // items from other containers. This works because when moving
+ // an item from one container to another the
+ // currentContainer is switched before the placeholder is moved.
+ //
+ // Without this, moving items in "sub-sortables" can cause
+ // the placeholder to jitter between the outer and inner container.
+ if ( item.instance !== this.currentContainer ) {
+ continue;
+ }
+
+ // Cannot intersect with itself
+ // no useless actions that have been done before
+ // no action if the item moved is the parent of the item checked
+ if ( itemElement !== this.currentItem[ 0 ] &&
+ this.placeholder[ intersection === 1 ? "next" : "prev" ]()[ 0 ] !== itemElement &&
+ !$.contains( this.placeholder[ 0 ], itemElement ) &&
+ ( this.options.type === "semi-dynamic" ?
+ !$.contains( this.element[ 0 ], itemElement ) :
+ true
+ )
+ ) {
+
+ this.direction = intersection === 1 ? "down" : "up";
+
+ if ( this.options.tolerance === "pointer" || this._intersectsWithSides( item ) ) {
+ this._rearrange( event, item );
+ } else {
+ break;
+ }
+
+ this._trigger( "change", event, this._uiHash() );
+ break;
+ }
+ }
+
+ //Post events to containers
+ this._contactContainers( event );
+
+ //Interconnect with droppables
+ if ( $.ui.ddmanager ) {
+ $.ui.ddmanager.drag( this, event );
+ }
+
+ //Call callbacks
+ this._trigger( "sort", event, this._uiHash() );
+
+ this.lastPositionAbs = this.positionAbs;
+ return false;
+
+ },
+
+ _mouseStop: function( event, noPropagation ) {
+
+ if ( !event ) {
+ return;
+ }
+
+ //If we are using droppables, inform the manager about the drop
+ if ( $.ui.ddmanager && !this.options.dropBehaviour ) {
+ $.ui.ddmanager.drop( this, event );
+ }
+
+ if ( this.options.revert ) {
+ var that = this,
+ cur = this.placeholder.offset(),
+ axis = this.options.axis,
+ animation = {};
+
+ if ( !axis || axis === "x" ) {
+ animation.left = cur.left - this.offset.parent.left - this.margins.left +
+ ( this.offsetParent[ 0 ] === this.document[ 0 ].body ?
+ 0 :
+ this.offsetParent[ 0 ].scrollLeft
+ );
+ }
+ if ( !axis || axis === "y" ) {
+ animation.top = cur.top - this.offset.parent.top - this.margins.top +
+ ( this.offsetParent[ 0 ] === this.document[ 0 ].body ?
+ 0 :
+ this.offsetParent[ 0 ].scrollTop
+ );
+ }
+ this.reverting = true;
+ $( this.helper ).animate(
+ animation,
+ parseInt( this.options.revert, 10 ) || 500,
+ function() {
+ that._clear( event );
+ }
+ );
+ } else {
+ this._clear( event, noPropagation );
+ }
+
+ return false;
+
+ },
+
+ cancel: function() {
+
+ if ( this.dragging ) {
+
+ this._mouseUp( new $.Event( "mouseup", { target: null } ) );
+
+ if ( this.options.helper === "original" ) {
+ this.currentItem.css( this._storedCSS );
+ this._removeClass( this.currentItem, "ui-sortable-helper" );
+ } else {
+ this.currentItem.show();
+ }
+
+ //Post deactivating events to containers
+ for ( var i = this.containers.length - 1; i >= 0; i-- ) {
+ this.containers[ i ]._trigger( "deactivate", null, this._uiHash( this ) );
+ if ( this.containers[ i ].containerCache.over ) {
+ this.containers[ i ]._trigger( "out", null, this._uiHash( this ) );
+ this.containers[ i ].containerCache.over = 0;
+ }
+ }
+
+ }
+
+ if ( this.placeholder ) {
+
+ //$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately,
+ // it unbinds ALL events from the original node!
+ if ( this.placeholder[ 0 ].parentNode ) {
+ this.placeholder[ 0 ].parentNode.removeChild( this.placeholder[ 0 ] );
+ }
+ if ( this.options.helper !== "original" && this.helper &&
+ this.helper[ 0 ].parentNode ) {
+ this.helper.remove();
+ }
+
+ $.extend( this, {
+ helper: null,
+ dragging: false,
+ reverting: false,
+ _noFinalSort: null
+ } );
+
+ if ( this.domPosition.prev ) {
+ $( this.domPosition.prev ).after( this.currentItem );
+ } else {
+ $( this.domPosition.parent ).prepend( this.currentItem );
+ }
+ }
+
+ return this;
+
+ },
+
+ serialize: function( o ) {
+
+ var items = this._getItemsAsjQuery( o && o.connected ),
+ str = [];
+ o = o || {};
+
+ $( items ).each( function() {
+ var res = ( $( o.item || this ).attr( o.attribute || "id" ) || "" )
+ .match( o.expression || ( /(.+)[\-=_](.+)/ ) );
+ if ( res ) {
+ str.push(
+ ( o.key || res[ 1 ] + "[]" ) +
+ "=" + ( o.key && o.expression ? res[ 1 ] : res[ 2 ] ) );
+ }
+ } );
+
+ if ( !str.length && o.key ) {
+ str.push( o.key + "=" );
+ }
+
+ return str.join( "&" );
+
+ },
+
+ toArray: function( o ) {
+
+ var items = this._getItemsAsjQuery( o && o.connected ),
+ ret = [];
+
+ o = o || {};
+
+ items.each( function() {
+ ret.push( $( o.item || this ).attr( o.attribute || "id" ) || "" );
+ } );
+ return ret;
+
+ },
+
+ /* Be careful with the following core functions */
+ _intersectsWith: function( item ) {
+
+ var x1 = this.positionAbs.left,
+ x2 = x1 + this.helperProportions.width,
+ y1 = this.positionAbs.top,
+ y2 = y1 + this.helperProportions.height,
+ l = item.left,
+ r = l + item.width,
+ t = item.top,
+ b = t + item.height,
+ dyClick = this.offset.click.top,
+ dxClick = this.offset.click.left,
+ isOverElementHeight = ( this.options.axis === "x" ) || ( ( y1 + dyClick ) > t &&
+ ( y1 + dyClick ) < b ),
+ isOverElementWidth = ( this.options.axis === "y" ) || ( ( x1 + dxClick ) > l &&
+ ( x1 + dxClick ) < r ),
+ isOverElement = isOverElementHeight && isOverElementWidth;
+
+ if ( this.options.tolerance === "pointer" ||
+ this.options.forcePointerForContainers ||
+ ( this.options.tolerance !== "pointer" &&
+ this.helperProportions[ this.floating ? "width" : "height" ] >
+ item[ this.floating ? "width" : "height" ] )
+ ) {
+ return isOverElement;
+ } else {
+
+ return ( l < x1 + ( this.helperProportions.width / 2 ) && // Right Half
+ x2 - ( this.helperProportions.width / 2 ) < r && // Left Half
+ t < y1 + ( this.helperProportions.height / 2 ) && // Bottom Half
+ y2 - ( this.helperProportions.height / 2 ) < b ); // Top Half
+
+ }
+ },
+
+ _intersectsWithPointer: function( item ) {
+ var verticalDirection, horizontalDirection,
+ isOverElementHeight = ( this.options.axis === "x" ) ||
+ this._isOverAxis(
+ this.positionAbs.top + this.offset.click.top, item.top, item.height ),
+ isOverElementWidth = ( this.options.axis === "y" ) ||
+ this._isOverAxis(
+ this.positionAbs.left + this.offset.click.left, item.left, item.width ),
+ isOverElement = isOverElementHeight && isOverElementWidth;
+
+ if ( !isOverElement ) {
+ return false;
+ }
+
+ verticalDirection = this._getDragVerticalDirection();
+ horizontalDirection = this._getDragHorizontalDirection();
+
+ return this.floating ?
+ ( ( horizontalDirection === "right" || verticalDirection === "down" ) ? 2 : 1 )
+ : ( verticalDirection && ( verticalDirection === "down" ? 2 : 1 ) );
+
+ },
+
+ _intersectsWithSides: function( item ) {
+
+ var isOverBottomHalf = this._isOverAxis( this.positionAbs.top +
+ this.offset.click.top, item.top + ( item.height / 2 ), item.height ),
+ isOverRightHalf = this._isOverAxis( this.positionAbs.left +
+ this.offset.click.left, item.left + ( item.width / 2 ), item.width ),
+ verticalDirection = this._getDragVerticalDirection(),
+ horizontalDirection = this._getDragHorizontalDirection();
+
+ if ( this.floating && horizontalDirection ) {
+ return ( ( horizontalDirection === "right" && isOverRightHalf ) ||
+ ( horizontalDirection === "left" && !isOverRightHalf ) );
+ } else {
+ return verticalDirection && ( ( verticalDirection === "down" && isOverBottomHalf ) ||
+ ( verticalDirection === "up" && !isOverBottomHalf ) );
+ }
+
+ },
+
+ _getDragVerticalDirection: function() {
+ var delta = this.positionAbs.top - this.lastPositionAbs.top;
+ return delta !== 0 && ( delta > 0 ? "down" : "up" );
+ },
+
+ _getDragHorizontalDirection: function() {
+ var delta = this.positionAbs.left - this.lastPositionAbs.left;
+ return delta !== 0 && ( delta > 0 ? "right" : "left" );
+ },
+
+ refresh: function( event ) {
+ this._refreshItems( event );
+ this._setHandleClassName();
+ this.refreshPositions();
+ return this;
+ },
+
+ _connectWith: function() {
+ var options = this.options;
+ return options.connectWith.constructor === String ?
+ [ options.connectWith ] :
+ options.connectWith;
+ },
+
+ _getItemsAsjQuery: function( connected ) {
+
+ var i, j, cur, inst,
+ items = [],
+ queries = [],
+ connectWith = this._connectWith();
+
+ if ( connectWith && connected ) {
+ for ( i = connectWith.length - 1; i >= 0; i-- ) {
+ cur = $( connectWith[ i ], this.document[ 0 ] );
+ for ( j = cur.length - 1; j >= 0; j-- ) {
+ inst = $.data( cur[ j ], this.widgetFullName );
+ if ( inst && inst !== this && !inst.options.disabled ) {
+ queries.push( [ $.isFunction( inst.options.items ) ?
+ inst.options.items.call( inst.element ) :
+ $( inst.options.items, inst.element )
+ .not( ".ui-sortable-helper" )
+ .not( ".ui-sortable-placeholder" ), inst ] );
+ }
+ }
+ }
+ }
+
+ queries.push( [ $.isFunction( this.options.items ) ?
+ this.options.items
+ .call( this.element, null, { options: this.options, item: this.currentItem } ) :
+ $( this.options.items, this.element )
+ .not( ".ui-sortable-helper" )
+ .not( ".ui-sortable-placeholder" ), this ] );
+
+ function addItems() {
+ items.push( this );
+ }
+ for ( i = queries.length - 1; i >= 0; i-- ) {
+ queries[ i ][ 0 ].each( addItems );
+ }
+
+ return $( items );
+
+ },
+
+ _removeCurrentsFromItems: function() {
+
+ var list = this.currentItem.find( ":data(" + this.widgetName + "-item)" );
+
+ this.items = $.grep( this.items, function( item ) {
+ for ( var j = 0; j < list.length; j++ ) {
+ if ( list[ j ] === item.item[ 0 ] ) {
+ return false;
+ }
+ }
+ return true;
+ } );
+
+ },
+
+ _refreshItems: function( event ) {
+
+ this.items = [];
+ this.containers = [ this ];
+
+ var i, j, cur, inst, targetData, _queries, item, queriesLength,
+ items = this.items,
+ queries = [ [ $.isFunction( this.options.items ) ?
+ this.options.items.call( this.element[ 0 ], event, { item: this.currentItem } ) :
+ $( this.options.items, this.element ), this ] ],
+ connectWith = this._connectWith();
+
+ //Shouldn't be run the first time through due to massive slow-down
+ if ( connectWith && this.ready ) {
+ for ( i = connectWith.length - 1; i >= 0; i-- ) {
+ cur = $( connectWith[ i ], this.document[ 0 ] );
+ for ( j = cur.length - 1; j >= 0; j-- ) {
+ inst = $.data( cur[ j ], this.widgetFullName );
+ if ( inst && inst !== this && !inst.options.disabled ) {
+ queries.push( [ $.isFunction( inst.options.items ) ?
+ inst.options.items
+ .call( inst.element[ 0 ], event, { item: this.currentItem } ) :
+ $( inst.options.items, inst.element ), inst ] );
+ this.containers.push( inst );
+ }
+ }
+ }
+ }
+
+ for ( i = queries.length - 1; i >= 0; i-- ) {
+ targetData = queries[ i ][ 1 ];
+ _queries = queries[ i ][ 0 ];
+
+ for ( j = 0, queriesLength = _queries.length; j < queriesLength; j++ ) {
+ item = $( _queries[ j ] );
+
+ // Data for target checking (mouse manager)
+ item.data( this.widgetName + "-item", targetData );
+
+ items.push( {
+ item: item,
+ instance: targetData,
+ width: 0, height: 0,
+ left: 0, top: 0
+ } );
+ }
+ }
+
+ },
+
+ refreshPositions: function( fast ) {
+
+ // Determine whether items are being displayed horizontally
+ this.floating = this.items.length ?
+ this.options.axis === "x" || this._isFloating( this.items[ 0 ].item ) :
+ false;
+
+ //This has to be redone because due to the item being moved out/into the offsetParent,
+ // the offsetParent's position will change
+ if ( this.offsetParent && this.helper ) {
+ this.offset.parent = this._getParentOffset();
+ }
+
+ var i, item, t, p;
+
+ for ( i = this.items.length - 1; i >= 0; i-- ) {
+ item = this.items[ i ];
+
+ //We ignore calculating positions of all connected containers when we're not over them
+ if ( item.instance !== this.currentContainer && this.currentContainer &&
+ item.item[ 0 ] !== this.currentItem[ 0 ] ) {
+ continue;
+ }
+
+ t = this.options.toleranceElement ?
+ $( this.options.toleranceElement, item.item ) :
+ item.item;
+
+ if ( !fast ) {
+ item.width = t.outerWidth();
+ item.height = t.outerHeight();
+ }
+
+ p = t.offset();
+ item.left = p.left;
+ item.top = p.top;
+ }
+
+ if ( this.options.custom && this.options.custom.refreshContainers ) {
+ this.options.custom.refreshContainers.call( this );
+ } else {
+ for ( i = this.containers.length - 1; i >= 0; i-- ) {
+ p = this.containers[ i ].element.offset();
+ this.containers[ i ].containerCache.left = p.left;
+ this.containers[ i ].containerCache.top = p.top;
+ this.containers[ i ].containerCache.width =
+ this.containers[ i ].element.outerWidth();
+ this.containers[ i ].containerCache.height =
+ this.containers[ i ].element.outerHeight();
+ }
+ }
+
+ return this;
+ },
+
+ _createPlaceholder: function( that ) {
+ that = that || this;
+ var className,
+ o = that.options;
+
+ if ( !o.placeholder || o.placeholder.constructor === String ) {
+ className = o.placeholder;
+ o.placeholder = {
+ element: function() {
+
+ var nodeName = that.currentItem[ 0 ].nodeName.toLowerCase(),
+ element = $( "<" + nodeName + ">", that.document[ 0 ] );
+
+ that._addClass( element, "ui-sortable-placeholder",
+ className || that.currentItem[ 0 ].className )
+ ._removeClass( element, "ui-sortable-helper" );
+
+ if ( nodeName === "tbody" ) {
+ that._createTrPlaceholder(
+ that.currentItem.find( "tr" ).eq( 0 ),
+ $( "<tr>", that.document[ 0 ] ).appendTo( element )
+ );
+ } else if ( nodeName === "tr" ) {
+ that._createTrPlaceholder( that.currentItem, element );
+ } else if ( nodeName === "img" ) {
+ element.attr( "src", that.currentItem.attr( "src" ) );
+ }
+
+ if ( !className ) {
+ element.css( "visibility", "hidden" );
+ }
+
+ return element;
+ },
+ update: function( container, p ) {
+
+ // 1. If a className is set as 'placeholder option, we don't force sizes -
+ // the class is responsible for that
+ // 2. The option 'forcePlaceholderSize can be enabled to force it even if a
+ // class name is specified
+ if ( className && !o.forcePlaceholderSize ) {
+ return;
+ }
+
+ //If the element doesn't have a actual height by itself (without styles coming
+ // from a stylesheet), it receives the inline height from the dragged item
+ if ( !p.height() ) {
+ p.height(
+ that.currentItem.innerHeight() -
+ parseInt( that.currentItem.css( "paddingTop" ) || 0, 10 ) -
+ parseInt( that.currentItem.css( "paddingBottom" ) || 0, 10 ) );
+ }
+ if ( !p.width() ) {
+ p.width(
+ that.currentItem.innerWidth() -
+ parseInt( that.currentItem.css( "paddingLeft" ) || 0, 10 ) -
+ parseInt( that.currentItem.css( "paddingRight" ) || 0, 10 ) );
+ }
+ }
+ };
+ }
+
+ //Create the placeholder
+ that.placeholder = $( o.placeholder.element.call( that.element, that.currentItem ) );
+
+ //Append it after the actual current item
+ that.currentItem.after( that.placeholder );
+
+ //Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317)
+ o.placeholder.update( that, that.placeholder );
+
+ },
+
+ _createTrPlaceholder: function( sourceTr, targetTr ) {
+ var that = this;
+
+ sourceTr.children().each( function() {
+ $( "<td> </td>", that.document[ 0 ] )
+ .attr( "colspan", $( this ).attr( "colspan" ) || 1 )
+ .appendTo( targetTr );
+ } );
+ },
+
+ _contactContainers: function( event ) {
+ var i, j, dist, itemWithLeastDistance, posProperty, sizeProperty, cur, nearBottom,
+ floating, axis,
+ innermostContainer = null,
+ innermostIndex = null;
+
+ // Get innermost container that intersects with item
+ for ( i = this.containers.length - 1; i >= 0; i-- ) {
+
+ // Never consider a container that's located within the item itself
+ if ( $.contains( this.currentItem[ 0 ], this.containers[ i ].element[ 0 ] ) ) {
+ continue;
+ }
+
+ if ( this._intersectsWith( this.containers[ i ].containerCache ) ) {
+
+ // If we've already found a container and it's more "inner" than this, then continue
+ if ( innermostContainer &&
+ $.contains(
+ this.containers[ i ].element[ 0 ],
+ innermostContainer.element[ 0 ] ) ) {
+ continue;
+ }
+
+ innermostContainer = this.containers[ i ];
+ innermostIndex = i;
+
+ } else {
+
+ // container doesn't intersect. trigger "out" event if necessary
+ if ( this.containers[ i ].containerCache.over ) {
+ this.containers[ i ]._trigger( "out", event, this._uiHash( this ) );
+ this.containers[ i ].containerCache.over = 0;
+ }
+ }
+
+ }
+
+ // If no intersecting containers found, return
+ if ( !innermostContainer ) {
+ return;
+ }
+
+ // Move the item into the container if it's not there already
+ if ( this.containers.length === 1 ) {
+ if ( !this.containers[ innermostIndex ].containerCache.over ) {
+ this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash( this ) );
+ this.containers[ innermostIndex ].containerCache.over = 1;
+ }
+ } else {
+
+ // When entering a new container, we will find the item with the least distance and
+ // append our item near it
+ dist = 10000;
+ itemWithLeastDistance = null;
+ floating = innermostContainer.floating || this._isFloating( this.currentItem );
+ posProperty = floating ? "left" : "top";
+ sizeProperty = floating ? "width" : "height";
+ axis = floating ? "pageX" : "pageY";
+
+ for ( j = this.items.length - 1; j >= 0; j-- ) {
+ if ( !$.contains(
+ this.containers[ innermostIndex ].element[ 0 ], this.items[ j ].item[ 0 ] )
+ ) {
+ continue;
+ }
+ if ( this.items[ j ].item[ 0 ] === this.currentItem[ 0 ] ) {
+ continue;
+ }
+
+ cur = this.items[ j ].item.offset()[ posProperty ];
+ nearBottom = false;
+ if ( event[ axis ] - cur > this.items[ j ][ sizeProperty ] / 2 ) {
+ nearBottom = true;
+ }
+
+ if ( Math.abs( event[ axis ] - cur ) < dist ) {
+ dist = Math.abs( event[ axis ] - cur );
+ itemWithLeastDistance = this.items[ j ];
+ this.direction = nearBottom ? "up" : "down";
+ }
+ }
+
+ //Check if dropOnEmpty is enabled
+ if ( !itemWithLeastDistance && !this.options.dropOnEmpty ) {
+ return;
+ }
+
+ if ( this.currentContainer === this.containers[ innermostIndex ] ) {
+ if ( !this.currentContainer.containerCache.over ) {
+ this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash() );
+ this.currentContainer.containerCache.over = 1;
+ }
+ return;
+ }
+
+ itemWithLeastDistance ?
+ this._rearrange( event, itemWithLeastDistance, null, true ) :
+ this._rearrange( event, null, this.containers[ innermostIndex ].element, true );
+ this._trigger( "change", event, this._uiHash() );
+ this.containers[ innermostIndex ]._trigger( "change", event, this._uiHash( this ) );
+ this.currentContainer = this.containers[ innermostIndex ];
+
+ //Update the placeholder
+ this.options.placeholder.update( this.currentContainer, this.placeholder );
+
+ this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash( this ) );
+ this.containers[ innermostIndex ].containerCache.over = 1;
+ }
+
+ },
+
+ _createHelper: function( event ) {
+
+ var o = this.options,
+ helper = $.isFunction( o.helper ) ?
+ $( o.helper.apply( this.element[ 0 ], [ event, this.currentItem ] ) ) :
+ ( o.helper === "clone" ? this.currentItem.clone() : this.currentItem );
+
+ //Add the helper to the DOM if that didn't happen already
+ if ( !helper.parents( "body" ).length ) {
+ $( o.appendTo !== "parent" ?
+ o.appendTo :
+ this.currentItem[ 0 ].parentNode )[ 0 ].appendChild( helper[ 0 ] );
+ }
+
+ if ( helper[ 0 ] === this.currentItem[ 0 ] ) {
+ this._storedCSS = {
+ width: this.currentItem[ 0 ].style.width,
+ height: this.currentItem[ 0 ].style.height,
+ position: this.currentItem.css( "position" ),
+ top: this.currentItem.css( "top" ),
+ left: this.currentItem.css( "left" )
+ };
+ }
+
+ if ( !helper[ 0 ].style.width || o.forceHelperSize ) {
+ helper.width( this.currentItem.width() );
+ }
+ if ( !helper[ 0 ].style.height || o.forceHelperSize ) {
+ helper.height( this.currentItem.height() );
+ }
+
+ return helper;
+
+ },
+
+ _adjustOffsetFromHelper: function( obj ) {
+ if ( typeof obj === "string" ) {
+ obj = obj.split( " " );
+ }
+ if ( $.isArray( obj ) ) {
+ obj = { left: +obj[ 0 ], top: +obj[ 1 ] || 0 };
+ }
+ if ( "left" in obj ) {
+ this.offset.click.left = obj.left + this.margins.left;
+ }
+ if ( "right" in obj ) {
+ this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
+ }
+ if ( "top" in obj ) {
+ this.offset.click.top = obj.top + this.margins.top;
+ }
+ if ( "bottom" in obj ) {
+ this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
+ }
+ },
+
+ _getParentOffset: function() {
+
+ //Get the offsetParent and cache its position
+ this.offsetParent = this.helper.offsetParent();
+ var po = this.offsetParent.offset();
+
+ // This is a special case where we need to modify a offset calculated on start, since the
+ // following happened:
+ // 1. The position of the helper is absolute, so it's position is calculated based on the
+ // next positioned parent
+ // 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't
+ // the document, which means that the scroll is included in the initial calculation of the
+ // offset of the parent, and never recalculated upon drag
+ if ( this.cssPosition === "absolute" && this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+ $.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) {
+ po.left += this.scrollParent.scrollLeft();
+ po.top += this.scrollParent.scrollTop();
+ }
+
+ // This needs to be actually done for all browsers, since pageX/pageY includes this
+ // information with an ugly IE fix
+ if ( this.offsetParent[ 0 ] === this.document[ 0 ].body ||
+ ( this.offsetParent[ 0 ].tagName &&
+ this.offsetParent[ 0 ].tagName.toLowerCase() === "html" && $.ui.ie ) ) {
+ po = { top: 0, left: 0 };
+ }
+
+ return {
+ top: po.top + ( parseInt( this.offsetParent.css( "borderTopWidth" ), 10 ) || 0 ),
+ left: po.left + ( parseInt( this.offsetParent.css( "borderLeftWidth" ), 10 ) || 0 )
+ };
+
+ },
+
+ _getRelativeOffset: function() {
+
+ if ( this.cssPosition === "relative" ) {
+ var p = this.currentItem.position();
+ return {
+ top: p.top - ( parseInt( this.helper.css( "top" ), 10 ) || 0 ) +
+ this.scrollParent.scrollTop(),
+ left: p.left - ( parseInt( this.helper.css( "left" ), 10 ) || 0 ) +
+ this.scrollParent.scrollLeft()
+ };
+ } else {
+ return { top: 0, left: 0 };
+ }
+
+ },
+
+ _cacheMargins: function() {
+ this.margins = {
+ left: ( parseInt( this.currentItem.css( "marginLeft" ), 10 ) || 0 ),
+ top: ( parseInt( this.currentItem.css( "marginTop" ), 10 ) || 0 )
+ };
+ },
+
+ _cacheHelperProportions: function() {
+ this.helperProportions = {
+ width: this.helper.outerWidth(),
+ height: this.helper.outerHeight()
+ };
+ },
+
+ _setContainment: function() {
+
+ var ce, co, over,
+ o = this.options;
+ if ( o.containment === "parent" ) {
+ o.containment = this.helper[ 0 ].parentNode;
+ }
+ if ( o.containment === "document" || o.containment === "window" ) {
+ this.containment = [
+ 0 - this.offset.relative.left - this.offset.parent.left,
+ 0 - this.offset.relative.top - this.offset.parent.top,
+ o.containment === "document" ?
+ this.document.width() :
+ this.window.width() - this.helperProportions.width - this.margins.left,
+ ( o.containment === "document" ?
+ ( this.document.height() || document.body.parentNode.scrollHeight ) :
+ this.window.height() || this.document[ 0 ].body.parentNode.scrollHeight
+ ) - this.helperProportions.height - this.margins.top
+ ];
+ }
+
+ if ( !( /^(document|window|parent)$/ ).test( o.containment ) ) {
+ ce = $( o.containment )[ 0 ];
+ co = $( o.containment ).offset();
+ over = ( $( ce ).css( "overflow" ) !== "hidden" );
+
+ this.containment = [
+ co.left + ( parseInt( $( ce ).css( "borderLeftWidth" ), 10 ) || 0 ) +
+ ( parseInt( $( ce ).css( "paddingLeft" ), 10 ) || 0 ) - this.margins.left,
+ co.top + ( parseInt( $( ce ).css( "borderTopWidth" ), 10 ) || 0 ) +
+ ( parseInt( $( ce ).css( "paddingTop" ), 10 ) || 0 ) - this.margins.top,
+ co.left + ( over ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) -
+ ( parseInt( $( ce ).css( "borderLeftWidth" ), 10 ) || 0 ) -
+ ( parseInt( $( ce ).css( "paddingRight" ), 10 ) || 0 ) -
+ this.helperProportions.width - this.margins.left,
+ co.top + ( over ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) -
+ ( parseInt( $( ce ).css( "borderTopWidth" ), 10 ) || 0 ) -
+ ( parseInt( $( ce ).css( "paddingBottom" ), 10 ) || 0 ) -
+ this.helperProportions.height - this.margins.top
+ ];
+ }
+
+ },
+
+ _convertPositionTo: function( d, pos ) {
+
+ if ( !pos ) {
+ pos = this.position;
+ }
+ var mod = d === "absolute" ? 1 : -1,
+ scroll = this.cssPosition === "absolute" &&
+ !( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+ $.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ?
+ this.offsetParent :
+ this.scrollParent,
+ scrollIsRootNode = ( /(html|body)/i ).test( scroll[ 0 ].tagName );
+
+ return {
+ top: (
+
+ // The absolute mouse position
+ pos.top +
+
+ // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.relative.top * mod +
+
+ // The offsetParent's offset without borders (offset + border)
+ this.offset.parent.top * mod -
+ ( ( this.cssPosition === "fixed" ?
+ -this.scrollParent.scrollTop() :
+ ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod )
+ ),
+ left: (
+
+ // The absolute mouse position
+ pos.left +
+
+ // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.relative.left * mod +
+
+ // The offsetParent's offset without borders (offset + border)
+ this.offset.parent.left * mod -
+ ( ( this.cssPosition === "fixed" ?
+ -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 :
+ scroll.scrollLeft() ) * mod )
+ )
+ };
+
+ },
+
+ _generatePosition: function( event ) {
+
+ var top, left,
+ o = this.options,
+ pageX = event.pageX,
+ pageY = event.pageY,
+ scroll = this.cssPosition === "absolute" &&
+ !( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+ $.contains( this.scrollParent[ 0 ], this.offsetParent[ 0 ] ) ) ?
+ this.offsetParent :
+ this.scrollParent,
+ scrollIsRootNode = ( /(html|body)/i ).test( scroll[ 0 ].tagName );
+
+ // This is another very weird special case that only happens for relative elements:
+ // 1. If the css position is relative
+ // 2. and the scroll parent is the document or similar to the offset parent
+ // we have to refresh the relative offset during the scroll so there are no jumps
+ if ( this.cssPosition === "relative" && !( this.scrollParent[ 0 ] !== this.document[ 0 ] &&
+ this.scrollParent[ 0 ] !== this.offsetParent[ 0 ] ) ) {
+ this.offset.relative = this._getRelativeOffset();
+ }
+
+ /*
+ * - Position constraining -
+ * Constrain the position to a mix of grid, containment.
+ */
+
+ if ( this.originalPosition ) { //If we are not dragging yet, we won't check for options
+
+ if ( this.containment ) {
+ if ( event.pageX - this.offset.click.left < this.containment[ 0 ] ) {
+ pageX = this.containment[ 0 ] + this.offset.click.left;
+ }
+ if ( event.pageY - this.offset.click.top < this.containment[ 1 ] ) {
+ pageY = this.containment[ 1 ] + this.offset.click.top;
+ }
+ if ( event.pageX - this.offset.click.left > this.containment[ 2 ] ) {
+ pageX = this.containment[ 2 ] + this.offset.click.left;
+ }
+ if ( event.pageY - this.offset.click.top > this.containment[ 3 ] ) {
+ pageY = this.containment[ 3 ] + this.offset.click.top;
+ }
+ }
+
+ if ( o.grid ) {
+ top = this.originalPageY + Math.round( ( pageY - this.originalPageY ) /
+ o.grid[ 1 ] ) * o.grid[ 1 ];
+ pageY = this.containment ?
+ ( ( top - this.offset.click.top >= this.containment[ 1 ] &&
+ top - this.offset.click.top <= this.containment[ 3 ] ) ?
+ top :
+ ( ( top - this.offset.click.top >= this.containment[ 1 ] ) ?
+ top - o.grid[ 1 ] : top + o.grid[ 1 ] ) ) :
+ top;
+
+ left = this.originalPageX + Math.round( ( pageX - this.originalPageX ) /
+ o.grid[ 0 ] ) * o.grid[ 0 ];
+ pageX = this.containment ?
+ ( ( left - this.offset.click.left >= this.containment[ 0 ] &&
+ left - this.offset.click.left <= this.containment[ 2 ] ) ?
+ left :
+ ( ( left - this.offset.click.left >= this.containment[ 0 ] ) ?
+ left - o.grid[ 0 ] : left + o.grid[ 0 ] ) ) :
+ left;
+ }
+
+ }
+
+ return {
+ top: (
+
+ // The absolute mouse position
+ pageY -
+
+ // Click offset (relative to the element)
+ this.offset.click.top -
+
+ // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.relative.top -
+
+ // The offsetParent's offset without borders (offset + border)
+ this.offset.parent.top +
+ ( ( this.cssPosition === "fixed" ?
+ -this.scrollParent.scrollTop() :
+ ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) )
+ ),
+ left: (
+
+ // The absolute mouse position
+ pageX -
+
+ // Click offset (relative to the element)
+ this.offset.click.left -
+
+ // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.relative.left -
+
+ // The offsetParent's offset without borders (offset + border)
+ this.offset.parent.left +
+ ( ( this.cssPosition === "fixed" ?
+ -this.scrollParent.scrollLeft() :
+ scrollIsRootNode ? 0 : scroll.scrollLeft() ) )
+ )
+ };
+
+ },
+
+ _rearrange: function( event, i, a, hardRefresh ) {
+
+ a ? a[ 0 ].appendChild( this.placeholder[ 0 ] ) :
+ i.item[ 0 ].parentNode.insertBefore( this.placeholder[ 0 ],
+ ( this.direction === "down" ? i.item[ 0 ] : i.item[ 0 ].nextSibling ) );
+
+ //Various things done here to improve the performance:
+ // 1. we create a setTimeout, that calls refreshPositions
+ // 2. on the instance, we have a counter variable, that get's higher after every append
+ // 3. on the local scope, we copy the counter variable, and check in the timeout,
+ // if it's still the same
+ // 4. this lets only the last addition to the timeout stack through
+ this.counter = this.counter ? ++this.counter : 1;
+ var counter = this.counter;
+
+ this._delay( function() {
+ if ( counter === this.counter ) {
+
+ //Precompute after each DOM insertion, NOT on mousemove
+ this.refreshPositions( !hardRefresh );
+ }
+ } );
+
+ },
+
+ _clear: function( event, noPropagation ) {
+
+ this.reverting = false;
+
+ // We delay all events that have to be triggered to after the point where the placeholder
+ // has been removed and everything else normalized again
+ var i,
+ delayedTriggers = [];
+
+ // We first have to update the dom position of the actual currentItem
+ // Note: don't do it if the current item is already removed (by a user), or it gets
+ // reappended (see #4088)
+ if ( !this._noFinalSort && this.currentItem.parent().length ) {
+ this.placeholder.before( this.currentItem );
+ }
+ this._noFinalSort = null;
+
+ if ( this.helper[ 0 ] === this.currentItem[ 0 ] ) {
+ for ( i in this._storedCSS ) {
+ if ( this._storedCSS[ i ] === "auto" || this._storedCSS[ i ] === "static" ) {
+ this._storedCSS[ i ] = "";
+ }
+ }
+ this.currentItem.css( this._storedCSS );
+ this._removeClass( this.currentItem, "ui-sortable-helper" );
+ } else {
+ this.currentItem.show();
+ }
+
+ if ( this.fromOutside && !noPropagation ) {
+ delayedTriggers.push( function( event ) {
+ this._trigger( "receive", event, this._uiHash( this.fromOutside ) );
+ } );
+ }
+ if ( ( this.fromOutside ||
+ this.domPosition.prev !==
+ this.currentItem.prev().not( ".ui-sortable-helper" )[ 0 ] ||
+ this.domPosition.parent !== this.currentItem.parent()[ 0 ] ) && !noPropagation ) {
+
+ // Trigger update callback if the DOM position has changed
+ delayedTriggers.push( function( event ) {
+ this._trigger( "update", event, this._uiHash() );
+ } );
+ }
+
+ // Check if the items Container has Changed and trigger appropriate
+ // events.
+ if ( this !== this.currentContainer ) {
+ if ( !noPropagation ) {
+ delayedTriggers.push( function( event ) {
+ this._trigger( "remove", event, this._uiHash() );
+ } );
+ delayedTriggers.push( ( function( c ) {
+ return function( event ) {
+ c._trigger( "receive", event, this._uiHash( this ) );
+ };
+ } ).call( this, this.currentContainer ) );
+ delayedTriggers.push( ( function( c ) {
+ return function( event ) {
+ c._trigger( "update", event, this._uiHash( this ) );
+ };
+ } ).call( this, this.currentContainer ) );
+ }
+ }
+
+ //Post events to containers
+ function delayEvent( type, instance, container ) {
+ return function( event ) {
+ container._trigger( type, event, instance._uiHash( instance ) );
+ };
+ }
+ for ( i = this.containers.length - 1; i >= 0; i-- ) {
+ if ( !noPropagation ) {
+ delayedTriggers.push( delayEvent( "deactivate", this, this.containers[ i ] ) );
+ }
+ if ( this.containers[ i ].containerCache.over ) {
+ delayedTriggers.push( delayEvent( "out", this, this.containers[ i ] ) );
+ this.containers[ i ].containerCache.over = 0;
+ }
+ }
+
+ //Do what was originally in plugins
+ if ( this.storedCursor ) {
+ this.document.find( "body" ).css( "cursor", this.storedCursor );
+ this.storedStylesheet.remove();
+ }
+ if ( this._storedOpacity ) {
+ this.helper.css( "opacity", this._storedOpacity );
+ }
+ if ( this._storedZIndex ) {
+ this.helper.css( "zIndex", this._storedZIndex === "auto" ? "" : this._storedZIndex );
+ }
+
+ this.dragging = false;
+
+ if ( !noPropagation ) {
+ this._trigger( "beforeStop", event, this._uiHash() );
+ }
+
+ //$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately,
+ // it unbinds ALL events from the original node!
+ this.placeholder[ 0 ].parentNode.removeChild( this.placeholder[ 0 ] );
+
+ if ( !this.cancelHelperRemoval ) {
+ if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
+ this.helper.remove();
+ }
+ this.helper = null;
+ }
+
+ if ( !noPropagation ) {
+ for ( i = 0; i < delayedTriggers.length; i++ ) {
+
+ // Trigger all delayed events
+ delayedTriggers[ i ].call( this, event );
+ }
+ this._trigger( "stop", event, this._uiHash() );
+ }
+
+ this.fromOutside = false;
+ return !this.cancelHelperRemoval;
+
+ },
+
+ _trigger: function() {
+ if ( $.Widget.prototype._trigger.apply( this, arguments ) === false ) {
+ this.cancel();
+ }
+ },
+
+ _uiHash: function( _inst ) {
+ var inst = _inst || this;
+ return {
+ helper: inst.helper,
+ placeholder: inst.placeholder || $( [] ),
+ position: inst.position,
+ originalPosition: inst.originalPosition,
+ offset: inst.positionAbs,
+ item: inst.currentItem,
+ sender: _inst ? _inst.element : null
+ };
+ }
+
+} );
+
+
+/*!
+ * jQuery UI Spinner 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Spinner
+//>>group: Widgets
+//>>description: Displays buttons to easily input numbers via the keyboard or mouse.
+//>>docs: http://api.jqueryui.com/spinner/
+//>>demos: http://jqueryui.com/spinner/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/spinner.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+function spinnerModifer( fn ) {
+ return function() {
+ var previous = this.element.val();
+ fn.apply( this, arguments );
+ this._refresh();
+ if ( previous !== this.element.val() ) {
+ this._trigger( "change" );
+ }
+ };
+}
+
+$.widget( "ui.spinner", {
+ version: "1.12.1",
+ defaultElement: "<input>",
+ widgetEventPrefix: "spin",
+ options: {
+ classes: {
+ "ui-spinner": "ui-corner-all",
+ "ui-spinner-down": "ui-corner-br",
+ "ui-spinner-up": "ui-corner-tr"
+ },
+ culture: null,
+ icons: {
+ down: "ui-icon-triangle-1-s",
+ up: "ui-icon-triangle-1-n"
+ },
+ incremental: true,
+ max: null,
+ min: null,
+ numberFormat: null,
+ page: 10,
+ step: 1,
+
+ change: null,
+ spin: null,
+ start: null,
+ stop: null
+ },
+
+ _create: function() {
+
+ // handle string values that need to be parsed
+ this._setOption( "max", this.options.max );
+ this._setOption( "min", this.options.min );
+ this._setOption( "step", this.options.step );
+
+ // Only format if there is a value, prevents the field from being marked
+ // as invalid in Firefox, see #9573.
+ if ( this.value() !== "" ) {
+
+ // Format the value, but don't constrain.
+ this._value( this.element.val(), true );
+ }
+
+ this._draw();
+ this._on( this._events );
+ this._refresh();
+
+ // Turning off autocomplete prevents the browser from remembering the
+ // value when navigating through history, so we re-enable autocomplete
+ // if the page is unloaded before the widget is destroyed. #7790
+ this._on( this.window, {
+ beforeunload: function() {
+ this.element.removeAttr( "autocomplete" );
+ }
+ } );
+ },
+
+ _getCreateOptions: function() {
+ var options = this._super();
+ var element = this.element;
+
+ $.each( [ "min", "max", "step" ], function( i, option ) {
+ var value = element.attr( option );
+ if ( value != null && value.length ) {
+ options[ option ] = value;
+ }
+ } );
+
+ return options;
+ },
+
+ _events: {
+ keydown: function( event ) {
+ if ( this._start( event ) && this._keydown( event ) ) {
+ event.preventDefault();
+ }
+ },
+ keyup: "_stop",
+ focus: function() {
+ this.previous = this.element.val();
+ },
+ blur: function( event ) {
+ if ( this.cancelBlur ) {
+ delete this.cancelBlur;
+ return;
+ }
+
+ this._stop();
+ this._refresh();
+ if ( this.previous !== this.element.val() ) {
+ this._trigger( "change", event );
+ }
+ },
+ mousewheel: function( event, delta ) {
+ if ( !delta ) {
+ return;
+ }
+ if ( !this.spinning && !this._start( event ) ) {
+ return false;
+ }
+
+ this._spin( ( delta > 0 ? 1 : -1 ) * this.options.step, event );
+ clearTimeout( this.mousewheelTimer );
+ this.mousewheelTimer = this._delay( function() {
+ if ( this.spinning ) {
+ this._stop( event );
+ }
+ }, 100 );
+ event.preventDefault();
+ },
+ "mousedown .ui-spinner-button": function( event ) {
+ var previous;
+
+ // We never want the buttons to have focus; whenever the user is
+ // interacting with the spinner, the focus should be on the input.
+ // If the input is focused then this.previous is properly set from
+ // when the input first received focus. If the input is not focused
+ // then we need to set this.previous based on the value before spinning.
+ previous = this.element[ 0 ] === $.ui.safeActiveElement( this.document[ 0 ] ) ?
+ this.previous : this.element.val();
+ function checkFocus() {
+ var isActive = this.element[ 0 ] === $.ui.safeActiveElement( this.document[ 0 ] );
+ if ( !isActive ) {
+ this.element.trigger( "focus" );
+ this.previous = previous;
+
+ // support: IE
+ // IE sets focus asynchronously, so we need to check if focus
+ // moved off of the input because the user clicked on the button.
+ this._delay( function() {
+ this.previous = previous;
+ } );
+ }
+ }
+
+ // Ensure focus is on (or stays on) the text field
+ event.preventDefault();
+ checkFocus.call( this );
+
+ // Support: IE
+ // IE doesn't prevent moving focus even with event.preventDefault()
+ // so we set a flag to know when we should ignore the blur event
+ // and check (again) if focus moved off of the input.
+ this.cancelBlur = true;
+ this._delay( function() {
+ delete this.cancelBlur;
+ checkFocus.call( this );
+ } );
+
+ if ( this._start( event ) === false ) {
+ return;
+ }
+
+ this._repeat( null, $( event.currentTarget )
+ .hasClass( "ui-spinner-up" ) ? 1 : -1, event );
+ },
+ "mouseup .ui-spinner-button": "_stop",
+ "mouseenter .ui-spinner-button": function( event ) {
+
+ // button will add ui-state-active if mouse was down while mouseleave and kept down
+ if ( !$( event.currentTarget ).hasClass( "ui-state-active" ) ) {
+ return;
+ }
+
+ if ( this._start( event ) === false ) {
+ return false;
+ }
+ this._repeat( null, $( event.currentTarget )
+ .hasClass( "ui-spinner-up" ) ? 1 : -1, event );
+ },
+
+ // TODO: do we really want to consider this a stop?
+ // shouldn't we just stop the repeater and wait until mouseup before
+ // we trigger the stop event?
+ "mouseleave .ui-spinner-button": "_stop"
+ },
+
+ // Support mobile enhanced option and make backcompat more sane
+ _enhance: function() {
+ this.uiSpinner = this.element
+ .attr( "autocomplete", "off" )
+ .wrap( "<span>" )
+ .parent()
+
+ // Add buttons
+ .append(
+ "<a></a><a></a>"
+ );
+ },
+
+ _draw: function() {
+ this._enhance();
+
+ this._addClass( this.uiSpinner, "ui-spinner", "ui-widget ui-widget-content" );
+ this._addClass( "ui-spinner-input" );
+
+ this.element.attr( "role", "spinbutton" );
+
+ // Button bindings
+ this.buttons = this.uiSpinner.children( "a" )
+ .attr( "tabIndex", -1 )
+ .attr( "aria-hidden", true )
+ .button( {
+ classes: {
+ "ui-button": ""
+ }
+ } );
+
+ // TODO: Right now button does not support classes this is already updated in button PR
+ this._removeClass( this.buttons, "ui-corner-all" );
+
+ this._addClass( this.buttons.first(), "ui-spinner-button ui-spinner-up" );
+ this._addClass( this.buttons.last(), "ui-spinner-button ui-spinner-down" );
+ this.buttons.first().button( {
+ "icon": this.options.icons.up,
+ "showLabel": false
+ } );
+ this.buttons.last().button( {
+ "icon": this.options.icons.down,
+ "showLabel": false
+ } );
+
+ // IE 6 doesn't understand height: 50% for the buttons
+ // unless the wrapper has an explicit height
+ if ( this.buttons.height() > Math.ceil( this.uiSpinner.height() * 0.5 ) &&
+ this.uiSpinner.height() > 0 ) {
+ this.uiSpinner.height( this.uiSpinner.height() );
+ }
+ },
+
+ _keydown: function( event ) {
+ var options = this.options,
+ keyCode = $.ui.keyCode;
+
+ switch ( event.keyCode ) {
+ case keyCode.UP:
+ this._repeat( null, 1, event );
+ return true;
+ case keyCode.DOWN:
+ this._repeat( null, -1, event );
+ return true;
+ case keyCode.PAGE_UP:
+ this._repeat( null, options.page, event );
+ return true;
+ case keyCode.PAGE_DOWN:
+ this._repeat( null, -options.page, event );
+ return true;
+ }
+
+ return false;
+ },
+
+ _start: function( event ) {
+ if ( !this.spinning && this._trigger( "start", event ) === false ) {
+ return false;
+ }
+
+ if ( !this.counter ) {
+ this.counter = 1;
+ }
+ this.spinning = true;
+ return true;
+ },
+
+ _repeat: function( i, steps, event ) {
+ i = i || 500;
+
+ clearTimeout( this.timer );
+ this.timer = this._delay( function() {
+ this._repeat( 40, steps, event );
+ }, i );
+
+ this._spin( steps * this.options.step, event );
+ },
+
+ _spin: function( step, event ) {
+ var value = this.value() || 0;
+
+ if ( !this.counter ) {
+ this.counter = 1;
+ }
+
+ value = this._adjustValue( value + step * this._increment( this.counter ) );
+
+ if ( !this.spinning || this._trigger( "spin", event, { value: value } ) !== false ) {
+ this._value( value );
+ this.counter++;
+ }
+ },
+
+ _increment: function( i ) {
+ var incremental = this.options.incremental;
+
+ if ( incremental ) {
+ return $.isFunction( incremental ) ?
+ incremental( i ) :
+ Math.floor( i * i * i / 50000 - i * i / 500 + 17 * i / 200 + 1 );
+ }
+
+ return 1;
+ },
+
+ _precision: function() {
+ var precision = this._precisionOf( this.options.step );
+ if ( this.options.min !== null ) {
+ precision = Math.max( precision, this._precisionOf( this.options.min ) );
+ }
+ return precision;
+ },
+
+ _precisionOf: function( num ) {
+ var str = num.toString(),
+ decimal = str.indexOf( "." );
+ return decimal === -1 ? 0 : str.length - decimal - 1;
+ },
+
+ _adjustValue: function( value ) {
+ var base, aboveMin,
+ options = this.options;
+
+ // Make sure we're at a valid step
+ // - find out where we are relative to the base (min or 0)
+ base = options.min !== null ? options.min : 0;
+ aboveMin = value - base;
+
+ // - round to the nearest step
+ aboveMin = Math.round( aboveMin / options.step ) * options.step;
+
+ // - rounding is based on 0, so adjust back to our base
+ value = base + aboveMin;
+
+ // Fix precision from bad JS floating point math
+ value = parseFloat( value.toFixed( this._precision() ) );
+
+ // Clamp the value
+ if ( options.max !== null && value > options.max ) {
+ return options.max;
+ }
+ if ( options.min !== null && value < options.min ) {
+ return options.min;
+ }
+
+ return value;
+ },
+
+ _stop: function( event ) {
+ if ( !this.spinning ) {
+ return;
+ }
+
+ clearTimeout( this.timer );
+ clearTimeout( this.mousewheelTimer );
+ this.counter = 0;
+ this.spinning = false;
+ this._trigger( "stop", event );
+ },
+
+ _setOption: function( key, value ) {
+ var prevValue, first, last;
+
+ if ( key === "culture" || key === "numberFormat" ) {
+ prevValue = this._parse( this.element.val() );
+ this.options[ key ] = value;
+ this.element.val( this._format( prevValue ) );
+ return;
+ }
+
+ if ( key === "max" || key === "min" || key === "step" ) {
+ if ( typeof value === "string" ) {
+ value = this._parse( value );
+ }
+ }
+ if ( key === "icons" ) {
+ first = this.buttons.first().find( ".ui-icon" );
+ this._removeClass( first, null, this.options.icons.up );
+ this._addClass( first, null, value.up );
+ last = this.buttons.last().find( ".ui-icon" );
+ this._removeClass( last, null, this.options.icons.down );
+ this._addClass( last, null, value.down );
+ }
+
+ this._super( key, value );
+ },
+
+ _setOptionDisabled: function( value ) {
+ this._super( value );
+
+ this._toggleClass( this.uiSpinner, null, "ui-state-disabled", !!value );
+ this.element.prop( "disabled", !!value );
+ this.buttons.button( value ? "disable" : "enable" );
+ },
+
+ _setOptions: spinnerModifer( function( options ) {
+ this._super( options );
+ } ),
+
+ _parse: function( val ) {
+ if ( typeof val === "string" && val !== "" ) {
+ val = window.Globalize && this.options.numberFormat ?
+ Globalize.parseFloat( val, 10, this.options.culture ) : +val;
+ }
+ return val === "" || isNaN( val ) ? null : val;
+ },
+
+ _format: function( value ) {
+ if ( value === "" ) {
+ return "";
+ }
+ return window.Globalize && this.options.numberFormat ?
+ Globalize.format( value, this.options.numberFormat, this.options.culture ) :
+ value;
+ },
+
+ _refresh: function() {
+ this.element.attr( {
+ "aria-valuemin": this.options.min,
+ "aria-valuemax": this.options.max,
+
+ // TODO: what should we do with values that can't be parsed?
+ "aria-valuenow": this._parse( this.element.val() )
+ } );
+ },
+
+ isValid: function() {
+ var value = this.value();
+
+ // Null is invalid
+ if ( value === null ) {
+ return false;
+ }
+
+ // If value gets adjusted, it's invalid
+ return value === this._adjustValue( value );
+ },
+
+ // Update the value without triggering change
+ _value: function( value, allowAny ) {
+ var parsed;
+ if ( value !== "" ) {
+ parsed = this._parse( value );
+ if ( parsed !== null ) {
+ if ( !allowAny ) {
+ parsed = this._adjustValue( parsed );
+ }
+ value = this._format( parsed );
+ }
+ }
+ this.element.val( value );
+ this._refresh();
+ },
+
+ _destroy: function() {
+ this.element
+ .prop( "disabled", false )
+ .removeAttr( "autocomplete role aria-valuemin aria-valuemax aria-valuenow" );
+
+ this.uiSpinner.replaceWith( this.element );
+ },
+
+ stepUp: spinnerModifer( function( steps ) {
+ this._stepUp( steps );
+ } ),
+ _stepUp: function( steps ) {
+ if ( this._start() ) {
+ this._spin( ( steps || 1 ) * this.options.step );
+ this._stop();
+ }
+ },
+
+ stepDown: spinnerModifer( function( steps ) {
+ this._stepDown( steps );
+ } ),
+ _stepDown: function( steps ) {
+ if ( this._start() ) {
+ this._spin( ( steps || 1 ) * -this.options.step );
+ this._stop();
+ }
+ },
+
+ pageUp: spinnerModifer( function( pages ) {
+ this._stepUp( ( pages || 1 ) * this.options.page );
+ } ),
+
+ pageDown: spinnerModifer( function( pages ) {
+ this._stepDown( ( pages || 1 ) * this.options.page );
+ } ),
+
+ value: function( newVal ) {
+ if ( !arguments.length ) {
+ return this._parse( this.element.val() );
+ }
+ spinnerModifer( this._value ).call( this, newVal );
+ },
+
+ widget: function() {
+ return this.uiSpinner;
+ }
+} );
+
+// DEPRECATED
+// TODO: switch return back to widget declaration at top of file when this is removed
+if ( $.uiBackCompat !== false ) {
+
+ // Backcompat for spinner html extension points
+ $.widget( "ui.spinner", $.ui.spinner, {
+ _enhance: function() {
+ this.uiSpinner = this.element
+ .attr( "autocomplete", "off" )
+ .wrap( this._uiSpinnerHtml() )
+ .parent()
+
+ // Add buttons
+ .append( this._buttonHtml() );
+ },
+ _uiSpinnerHtml: function() {
+ return "<span>";
+ },
+
+ _buttonHtml: function() {
+ return "<a></a><a></a>";
+ }
+ } );
+}
+
+var widgetsSpinner = $.ui.spinner;
+
+
+/*!
+ * jQuery UI Tabs 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Tabs
+//>>group: Widgets
+//>>description: Transforms a set of container elements into a tab structure.
+//>>docs: http://api.jqueryui.com/tabs/
+//>>demos: http://jqueryui.com/tabs/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/tabs.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+$.widget( "ui.tabs", {
+ version: "1.12.1",
+ delay: 300,
+ options: {
+ active: null,
+ classes: {
+ "ui-tabs": "ui-corner-all",
+ "ui-tabs-nav": "ui-corner-all",
+ "ui-tabs-panel": "ui-corner-bottom",
+ "ui-tabs-tab": "ui-corner-top"
+ },
+ collapsible: false,
+ event: "click",
+ heightStyle: "content",
+ hide: null,
+ show: null,
+
+ // Callbacks
+ activate: null,
+ beforeActivate: null,
+ beforeLoad: null,
+ load: null
+ },
+
+ _isLocal: ( function() {
+ var rhash = /#.*$/;
+
+ return function( anchor ) {
+ var anchorUrl, locationUrl;
+
+ anchorUrl = anchor.href.replace( rhash, "" );
+ locationUrl = location.href.replace( rhash, "" );
+
+ // Decoding may throw an error if the URL isn't UTF-8 (#9518)
+ try {
+ anchorUrl = decodeURIComponent( anchorUrl );
+ } catch ( error ) {}
+ try {
+ locationUrl = decodeURIComponent( locationUrl );
+ } catch ( error ) {}
+
+ return anchor.hash.length > 1 && anchorUrl === locationUrl;
+ };
+ } )(),
+
+ _create: function() {
+ var that = this,
+ options = this.options;
+
+ this.running = false;
+
+ this._addClass( "ui-tabs", "ui-widget ui-widget-content" );
+ this._toggleClass( "ui-tabs-collapsible", null, options.collapsible );
+
+ this._processTabs();
+ options.active = this._initialActive();
+
+ // Take disabling tabs via class attribute from HTML
+ // into account and update option properly.
+ if ( $.isArray( options.disabled ) ) {
+ options.disabled = $.unique( options.disabled.concat(
+ $.map( this.tabs.filter( ".ui-state-disabled" ), function( li ) {
+ return that.tabs.index( li );
+ } )
+ ) ).sort();
+ }
+
+ // Check for length avoids error when initializing empty list
+ if ( this.options.active !== false && this.anchors.length ) {
+ this.active = this._findActive( options.active );
+ } else {
+ this.active = $();
+ }
+
+ this._refresh();
+
+ if ( this.active.length ) {
+ this.load( options.active );
+ }
+ },
+
+ _initialActive: function() {
+ var active = this.options.active,
+ collapsible = this.options.collapsible,
+ locationHash = location.hash.substring( 1 );
+
+ if ( active === null ) {
+
+ // check the fragment identifier in the URL
+ if ( locationHash ) {
+ this.tabs.each( function( i, tab ) {
+ if ( $( tab ).attr( "aria-controls" ) === locationHash ) {
+ active = i;
+ return false;
+ }
+ } );
+ }
+
+ // Check for a tab marked active via a class
+ if ( active === null ) {
+ active = this.tabs.index( this.tabs.filter( ".ui-tabs-active" ) );
+ }
+
+ // No active tab, set to false
+ if ( active === null || active === -1 ) {
+ active = this.tabs.length ? 0 : false;
+ }
+ }
+
+ // Handle numbers: negative, out of range
+ if ( active !== false ) {
+ active = this.tabs.index( this.tabs.eq( active ) );
+ if ( active === -1 ) {
+ active = collapsible ? false : 0;
+ }
+ }
+
+ // Don't allow collapsible: false and active: false
+ if ( !collapsible && active === false && this.anchors.length ) {
+ active = 0;
+ }
+
+ return active;
+ },
+
+ _getCreateEventData: function() {
+ return {
+ tab: this.active,
+ panel: !this.active.length ? $() : this._getPanelForTab( this.active )
+ };
+ },
+
+ _tabKeydown: function( event ) {
+ var focusedTab = $( $.ui.safeActiveElement( this.document[ 0 ] ) ).closest( "li" ),
+ selectedIndex = this.tabs.index( focusedTab ),
+ goingForward = true;
+
+ if ( this._handlePageNav( event ) ) {
+ return;
+ }
+
+ switch ( event.keyCode ) {
+ case $.ui.keyCode.RIGHT:
+ case $.ui.keyCode.DOWN:
+ selectedIndex++;
+ break;
+ case $.ui.keyCode.UP:
+ case $.ui.keyCode.LEFT:
+ goingForward = false;
+ selectedIndex--;
+ break;
+ case $.ui.keyCode.END:
+ selectedIndex = this.anchors.length - 1;
+ break;
+ case $.ui.keyCode.HOME:
+ selectedIndex = 0;
+ break;
+ case $.ui.keyCode.SPACE:
+
+ // Activate only, no collapsing
+ event.preventDefault();
+ clearTimeout( this.activating );
+ this._activate( selectedIndex );
+ return;
+ case $.ui.keyCode.ENTER:
+
+ // Toggle (cancel delayed activation, allow collapsing)
+ event.preventDefault();
+ clearTimeout( this.activating );
+
+ // Determine if we should collapse or activate
+ this._activate( selectedIndex === this.options.active ? false : selectedIndex );
+ return;
+ default:
+ return;
+ }
+
+ // Focus the appropriate tab, based on which key was pressed
+ event.preventDefault();
+ clearTimeout( this.activating );
+ selectedIndex = this._focusNextTab( selectedIndex, goingForward );
+
+ // Navigating with control/command key will prevent automatic activation
+ if ( !event.ctrlKey && !event.metaKey ) {
+
+ // Update aria-selected immediately so that AT think the tab is already selected.
+ // Otherwise AT may confuse the user by stating that they need to activate the tab,
+ // but the tab will already be activated by the time the announcement finishes.
+ focusedTab.attr( "aria-selected", "false" );
+ this.tabs.eq( selectedIndex ).attr( "aria-selected", "true" );
+
+ this.activating = this._delay( function() {
+ this.option( "active", selectedIndex );
+ }, this.delay );
+ }
+ },
+
+ _panelKeydown: function( event ) {
+ if ( this._handlePageNav( event ) ) {
+ return;
+ }
+
+ // Ctrl+up moves focus to the current tab
+ if ( event.ctrlKey && event.keyCode === $.ui.keyCode.UP ) {
+ event.preventDefault();
+ this.active.trigger( "focus" );
+ }
+ },
+
+ // Alt+page up/down moves focus to the previous/next tab (and activates)
+ _handlePageNav: function( event ) {
+ if ( event.altKey && event.keyCode === $.ui.keyCode.PAGE_UP ) {
+ this._activate( this._focusNextTab( this.options.active - 1, false ) );
+ return true;
+ }
+ if ( event.altKey && event.keyCode === $.ui.keyCode.PAGE_DOWN ) {
+ this._activate( this._focusNextTab( this.options.active + 1, true ) );
+ return true;
+ }
+ },
+
+ _findNextTab: function( index, goingForward ) {
+ var lastTabIndex = this.tabs.length - 1;
+
+ function constrain() {
+ if ( index > lastTabIndex ) {
+ index = 0;
+ }
+ if ( index < 0 ) {
+ index = lastTabIndex;
+ }
+ return index;
+ }
+
+ while ( $.inArray( constrain(), this.options.disabled ) !== -1 ) {
+ index = goingForward ? index + 1 : index - 1;
+ }
+
+ return index;
+ },
+
+ _focusNextTab: function( index, goingForward ) {
+ index = this._findNextTab( index, goingForward );
+ this.tabs.eq( index ).trigger( "focus" );
+ return index;
+ },
+
+ _setOption: function( key, value ) {
+ if ( key === "active" ) {
+
+ // _activate() will handle invalid values and update this.options
+ this._activate( value );
+ return;
+ }
+
+ this._super( key, value );
+
+ if ( key === "collapsible" ) {
+ this._toggleClass( "ui-tabs-collapsible", null, value );
+
+ // Setting collapsible: false while collapsed; open first panel
+ if ( !value && this.options.active === false ) {
+ this._activate( 0 );
+ }
+ }
+
+ if ( key === "event" ) {
+ this._setupEvents( value );
+ }
+
+ if ( key === "heightStyle" ) {
+ this._setupHeightStyle( value );
+ }
+ },
+
+ _sanitizeSelector: function( hash ) {
+ return hash ? hash.replace( /[!"$%&'()*+,.\/:;<=>?@\[\]\^`{|}~]/g, "\\$&" ) : "";
+ },
+
+ refresh: function() {
+ var options = this.options,
+ lis = this.tablist.children( ":has(a[href])" );
+
+ // Get disabled tabs from class attribute from HTML
+ // this will get converted to a boolean if needed in _refresh()
+ options.disabled = $.map( lis.filter( ".ui-state-disabled" ), function( tab ) {
+ return lis.index( tab );
+ } );
+
+ this._processTabs();
+
+ // Was collapsed or no tabs
+ if ( options.active === false || !this.anchors.length ) {
+ options.active = false;
+ this.active = $();
+
+ // was active, but active tab is gone
+ } else if ( this.active.length && !$.contains( this.tablist[ 0 ], this.active[ 0 ] ) ) {
+
+ // all remaining tabs are disabled
+ if ( this.tabs.length === options.disabled.length ) {
+ options.active = false;
+ this.active = $();
+
+ // activate previous tab
+ } else {
+ this._activate( this._findNextTab( Math.max( 0, options.active - 1 ), false ) );
+ }
+
+ // was active, active tab still exists
+ } else {
+
+ // make sure active index is correct
+ options.active = this.tabs.index( this.active );
+ }
+
+ this._refresh();
+ },
+
+ _refresh: function() {
+ this._setOptionDisabled( this.options.disabled );
+ this._setupEvents( this.options.event );
+ this._setupHeightStyle( this.options.heightStyle );
+
+ this.tabs.not( this.active ).attr( {
+ "aria-selected": "false",
+ "aria-expanded": "false",
+ tabIndex: -1
+ } );
+ this.panels.not( this._getPanelForTab( this.active ) )
+ .hide()
+ .attr( {
+ "aria-hidden": "true"
+ } );
+
+ // Make sure one tab is in the tab order
+ if ( !this.active.length ) {
+ this.tabs.eq( 0 ).attr( "tabIndex", 0 );
+ } else {
+ this.active
+ .attr( {
+ "aria-selected": "true",
+ "aria-expanded": "true",
+ tabIndex: 0
+ } );
+ this._addClass( this.active, "ui-tabs-active", "ui-state-active" );
+ this._getPanelForTab( this.active )
+ .show()
+ .attr( {
+ "aria-hidden": "false"
+ } );
+ }
+ },
+
+ _processTabs: function() {
+ var that = this,
+ prevTabs = this.tabs,
+ prevAnchors = this.anchors,
+ prevPanels = this.panels;
+
+ this.tablist = this._getList().attr( "role", "tablist" );
+ this._addClass( this.tablist, "ui-tabs-nav",
+ "ui-helper-reset ui-helper-clearfix ui-widget-header" );
+
+ // Prevent users from focusing disabled tabs via click
+ this.tablist
+ .on( "mousedown" + this.eventNamespace, "> li", function( event ) {
+ if ( $( this ).is( ".ui-state-disabled" ) ) {
+ event.preventDefault();
+ }
+ } )
+
+ // Support: IE <9
+ // Preventing the default action in mousedown doesn't prevent IE
+ // from focusing the element, so if the anchor gets focused, blur.
+ // We don't have to worry about focusing the previously focused
+ // element since clicking on a non-focusable element should focus
+ // the body anyway.
+ .on( "focus" + this.eventNamespace, ".ui-tabs-anchor", function() {
+ if ( $( this ).closest( "li" ).is( ".ui-state-disabled" ) ) {
+ this.blur();
+ }
+ } );
+
+ this.tabs = this.tablist.find( "> li:has(a[href])" )
+ .attr( {
+ role: "tab",
+ tabIndex: -1
+ } );
+ this._addClass( this.tabs, "ui-tabs-tab", "ui-state-default" );
+
+ this.anchors = this.tabs.map( function() {
+ return $( "a", this )[ 0 ];
+ } )
+ .attr( {
+ role: "presentation",
+ tabIndex: -1
+ } );
+ this._addClass( this.anchors, "ui-tabs-anchor" );
+
+ this.panels = $();
+
+ this.anchors.each( function( i, anchor ) {
+ var selector, panel, panelId,
+ anchorId = $( anchor ).uniqueId().attr( "id" ),
+ tab = $( anchor ).closest( "li" ),
+ originalAriaControls = tab.attr( "aria-controls" );
+
+ // Inline tab
+ if ( that._isLocal( anchor ) ) {
+ selector = anchor.hash;
+ panelId = selector.substring( 1 );
+ panel = that.element.find( that._sanitizeSelector( selector ) );
+
+ // remote tab
+ } else {
+
+ // If the tab doesn't already have aria-controls,
+ // generate an id by using a throw-away element
+ panelId = tab.attr( "aria-controls" ) || $( {} ).uniqueId()[ 0 ].id;
+ selector = "#" + panelId;
+ panel = that.element.find( selector );
+ if ( !panel.length ) {
+ panel = that._createPanel( panelId );
+ panel.insertAfter( that.panels[ i - 1 ] || that.tablist );
+ }
+ panel.attr( "aria-live", "polite" );
+ }
+
+ if ( panel.length ) {
+ that.panels = that.panels.add( panel );
+ }
+ if ( originalAriaControls ) {
+ tab.data( "ui-tabs-aria-controls", originalAriaControls );
+ }
+ tab.attr( {
+ "aria-controls": panelId,
+ "aria-labelledby": anchorId
+ } );
+ panel.attr( "aria-labelledby", anchorId );
+ } );
+
+ this.panels.attr( "role", "tabpanel" );
+ this._addClass( this.panels, "ui-tabs-panel", "ui-widget-content" );
+
+ // Avoid memory leaks (#10056)
+ if ( prevTabs ) {
+ this._off( prevTabs.not( this.tabs ) );
+ this._off( prevAnchors.not( this.anchors ) );
+ this._off( prevPanels.not( this.panels ) );
+ }
+ },
+
+ // Allow overriding how to find the list for rare usage scenarios (#7715)
+ _getList: function() {
+ return this.tablist || this.element.find( "ol, ul" ).eq( 0 );
+ },
+
+ _createPanel: function( id ) {
+ return $( "<div>" )
+ .attr( "id", id )
+ .data( "ui-tabs-destroy", true );
+ },
+
+ _setOptionDisabled: function( disabled ) {
+ var currentItem, li, i;
+
+ if ( $.isArray( disabled ) ) {
+ if ( !disabled.length ) {
+ disabled = false;
+ } else if ( disabled.length === this.anchors.length ) {
+ disabled = true;
+ }
+ }
+
+ // Disable tabs
+ for ( i = 0; ( li = this.tabs[ i ] ); i++ ) {
+ currentItem = $( li );
+ if ( disabled === true || $.inArray( i, disabled ) !== -1 ) {
+ currentItem.attr( "aria-disabled", "true" );
+ this._addClass( currentItem, null, "ui-state-disabled" );
+ } else {
+ currentItem.removeAttr( "aria-disabled" );
+ this._removeClass( currentItem, null, "ui-state-disabled" );
+ }
+ }
+
+ this.options.disabled = disabled;
+
+ this._toggleClass( this.widget(), this.widgetFullName + "-disabled", null,
+ disabled === true );
+ },
+
+ _setupEvents: function( event ) {
+ var events = {};
+ if ( event ) {
+ $.each( event.split( " " ), function( index, eventName ) {
+ events[ eventName ] = "_eventHandler";
+ } );
+ }
+
+ this._off( this.anchors.add( this.tabs ).add( this.panels ) );
+
+ // Always prevent the default action, even when disabled
+ this._on( true, this.anchors, {
+ click: function( event ) {
+ event.preventDefault();
+ }
+ } );
+ this._on( this.anchors, events );
+ this._on( this.tabs, { keydown: "_tabKeydown" } );
+ this._on( this.panels, { keydown: "_panelKeydown" } );
+
+ this._focusable( this.tabs );
+ this._hoverable( this.tabs );
+ },
+
+ _setupHeightStyle: function( heightStyle ) {
+ var maxHeight,
+ parent = this.element.parent();
+
+ if ( heightStyle === "fill" ) {
+ maxHeight = parent.height();
+ maxHeight -= this.element.outerHeight() - this.element.height();
+
+ this.element.siblings( ":visible" ).each( function() {
+ var elem = $( this ),
+ position = elem.css( "position" );
+
+ if ( position === "absolute" || position === "fixed" ) {
+ return;
+ }
+ maxHeight -= elem.outerHeight( true );
+ } );
+
+ this.element.children().not( this.panels ).each( function() {
+ maxHeight -= $( this ).outerHeight( true );
+ } );
+
+ this.panels.each( function() {
+ $( this ).height( Math.max( 0, maxHeight -
+ $( this ).innerHeight() + $( this ).height() ) );
+ } )
+ .css( "overflow", "auto" );
+ } else if ( heightStyle === "auto" ) {
+ maxHeight = 0;
+ this.panels.each( function() {
+ maxHeight = Math.max( maxHeight, $( this ).height( "" ).height() );
+ } ).height( maxHeight );
+ }
+ },
+
+ _eventHandler: function( event ) {
+ var options = this.options,
+ active = this.active,
+ anchor = $( event.currentTarget ),
+ tab = anchor.closest( "li" ),
+ clickedIsActive = tab[ 0 ] === active[ 0 ],
+ collapsing = clickedIsActive && options.collapsible,
+ toShow = collapsing ? $() : this._getPanelForTab( tab ),
+ toHide = !active.length ? $() : this._getPanelForTab( active ),
+ eventData = {
+ oldTab: active,
+ oldPanel: toHide,
+ newTab: collapsing ? $() : tab,
+ newPanel: toShow
+ };
+
+ event.preventDefault();
+
+ if ( tab.hasClass( "ui-state-disabled" ) ||
+
+ // tab is already loading
+ tab.hasClass( "ui-tabs-loading" ) ||
+
+ // can't switch durning an animation
+ this.running ||
+
+ // click on active header, but not collapsible
+ ( clickedIsActive && !options.collapsible ) ||
+
+ // allow canceling activation
+ ( this._trigger( "beforeActivate", event, eventData ) === false ) ) {
+ return;
+ }
+
+ options.active = collapsing ? false : this.tabs.index( tab );
+
+ this.active = clickedIsActive ? $() : tab;
+ if ( this.xhr ) {
+ this.xhr.abort();
+ }
+
+ if ( !toHide.length && !toShow.length ) {
+ $.error( "jQuery UI Tabs: Mismatching fragment identifier." );
+ }
+
+ if ( toShow.length ) {
+ this.load( this.tabs.index( tab ), event );
+ }
+ this._toggle( event, eventData );
+ },
+
+ // Handles show/hide for selecting tabs
+ _toggle: function( event, eventData ) {
+ var that = this,
+ toShow = eventData.newPanel,
+ toHide = eventData.oldPanel;
+
+ this.running = true;
+
+ function complete() {
+ that.running = false;
+ that._trigger( "activate", event, eventData );
+ }
+
+ function show() {
+ that._addClass( eventData.newTab.closest( "li" ), "ui-tabs-active", "ui-state-active" );
+
+ if ( toShow.length && that.options.show ) {
+ that._show( toShow, that.options.show, complete );
+ } else {
+ toShow.show();
+ complete();
+ }
+ }
+
+ // Start out by hiding, then showing, then completing
+ if ( toHide.length && this.options.hide ) {
+ this._hide( toHide, this.options.hide, function() {
+ that._removeClass( eventData.oldTab.closest( "li" ),
+ "ui-tabs-active", "ui-state-active" );
+ show();
+ } );
+ } else {
+ this._removeClass( eventData.oldTab.closest( "li" ),
+ "ui-tabs-active", "ui-state-active" );
+ toHide.hide();
+ show();
+ }
+
+ toHide.attr( "aria-hidden", "true" );
+ eventData.oldTab.attr( {
+ "aria-selected": "false",
+ "aria-expanded": "false"
+ } );
+
+ // If we're switching tabs, remove the old tab from the tab order.
+ // If we're opening from collapsed state, remove the previous tab from the tab order.
+ // If we're collapsing, then keep the collapsing tab in the tab order.
+ if ( toShow.length && toHide.length ) {
+ eventData.oldTab.attr( "tabIndex", -1 );
+ } else if ( toShow.length ) {
+ this.tabs.filter( function() {
+ return $( this ).attr( "tabIndex" ) === 0;
+ } )
+ .attr( "tabIndex", -1 );
+ }
+
+ toShow.attr( "aria-hidden", "false" );
+ eventData.newTab.attr( {
+ "aria-selected": "true",
+ "aria-expanded": "true",
+ tabIndex: 0
+ } );
+ },
+
+ _activate: function( index ) {
+ var anchor,
+ active = this._findActive( index );
+
+ // Trying to activate the already active panel
+ if ( active[ 0 ] === this.active[ 0 ] ) {
+ return;
+ }
+
+ // Trying to collapse, simulate a click on the current active header
+ if ( !active.length ) {
+ active = this.active;
+ }
+
+ anchor = active.find( ".ui-tabs-anchor" )[ 0 ];
+ this._eventHandler( {
+ target: anchor,
+ currentTarget: anchor,
+ preventDefault: $.noop
+ } );
+ },
+
+ _findActive: function( index ) {
+ return index === false ? $() : this.tabs.eq( index );
+ },
+
+ _getIndex: function( index ) {
+
+ // meta-function to give users option to provide a href string instead of a numerical index.
+ if ( typeof index === "string" ) {
+ index = this.anchors.index( this.anchors.filter( "[href$='" +
+ $.ui.escapeSelector( index ) + "']" ) );
+ }
+
+ return index;
+ },
+
+ _destroy: function() {
+ if ( this.xhr ) {
+ this.xhr.abort();
+ }
+
+ this.tablist
+ .removeAttr( "role" )
+ .off( this.eventNamespace );
+
+ this.anchors
+ .removeAttr( "role tabIndex" )
+ .removeUniqueId();
+
+ this.tabs.add( this.panels ).each( function() {
+ if ( $.data( this, "ui-tabs-destroy" ) ) {
+ $( this ).remove();
+ } else {
+ $( this ).removeAttr( "role tabIndex " +
+ "aria-live aria-busy aria-selected aria-labelledby aria-hidden aria-expanded" );
+ }
+ } );
+
+ this.tabs.each( function() {
+ var li = $( this ),
+ prev = li.data( "ui-tabs-aria-controls" );
+ if ( prev ) {
+ li
+ .attr( "aria-controls", prev )
+ .removeData( "ui-tabs-aria-controls" );
+ } else {
+ li.removeAttr( "aria-controls" );
+ }
+ } );
+
+ this.panels.show();
+
+ if ( this.options.heightStyle !== "content" ) {
+ this.panels.css( "height", "" );
+ }
+ },
+
+ enable: function( index ) {
+ var disabled = this.options.disabled;
+ if ( disabled === false ) {
+ return;
+ }
+
+ if ( index === undefined ) {
+ disabled = false;
+ } else {
+ index = this._getIndex( index );
+ if ( $.isArray( disabled ) ) {
+ disabled = $.map( disabled, function( num ) {
+ return num !== index ? num : null;
+ } );
+ } else {
+ disabled = $.map( this.tabs, function( li, num ) {
+ return num !== index ? num : null;
+ } );
+ }
+ }
+ this._setOptionDisabled( disabled );
+ },
+
+ disable: function( index ) {
+ var disabled = this.options.disabled;
+ if ( disabled === true ) {
+ return;
+ }
+
+ if ( index === undefined ) {
+ disabled = true;
+ } else {
+ index = this._getIndex( index );
+ if ( $.inArray( index, disabled ) !== -1 ) {
+ return;
+ }
+ if ( $.isArray( disabled ) ) {
+ disabled = $.merge( [ index ], disabled ).sort();
+ } else {
+ disabled = [ index ];
+ }
+ }
+ this._setOptionDisabled( disabled );
+ },
+
+ load: function( index, event ) {
+ index = this._getIndex( index );
+ var that = this,
+ tab = this.tabs.eq( index ),
+ anchor = tab.find( ".ui-tabs-anchor" ),
+ panel = this._getPanelForTab( tab ),
+ eventData = {
+ tab: tab,
+ panel: panel
+ },
+ complete = function( jqXHR, status ) {
+ if ( status === "abort" ) {
+ that.panels.stop( false, true );
+ }
+
+ that._removeClass( tab, "ui-tabs-loading" );
+ panel.removeAttr( "aria-busy" );
+
+ if ( jqXHR === that.xhr ) {
+ delete that.xhr;
+ }
+ };
+
+ // Not remote
+ if ( this._isLocal( anchor[ 0 ] ) ) {
+ return;
+ }
+
+ this.xhr = $.ajax( this._ajaxSettings( anchor, event, eventData ) );
+
+ // Support: jQuery <1.8
+ // jQuery <1.8 returns false if the request is canceled in beforeSend,
+ // but as of 1.8, $.ajax() always returns a jqXHR object.
+ if ( this.xhr && this.xhr.statusText !== "canceled" ) {
+ this._addClass( tab, "ui-tabs-loading" );
+ panel.attr( "aria-busy", "true" );
+
+ this.xhr
+ .done( function( response, status, jqXHR ) {
+
+ // support: jQuery <1.8
+ // http://bugs.jquery.com/ticket/11778
+ setTimeout( function() {
+ panel.html( response );
+ that._trigger( "load", event, eventData );
+
+ complete( jqXHR, status );
+ }, 1 );
+ } )
+ .fail( function( jqXHR, status ) {
+
+ // support: jQuery <1.8
+ // http://bugs.jquery.com/ticket/11778
+ setTimeout( function() {
+ complete( jqXHR, status );
+ }, 1 );
+ } );
+ }
+ },
+
+ _ajaxSettings: function( anchor, event, eventData ) {
+ var that = this;
+ return {
+
+ // Support: IE <11 only
+ // Strip any hash that exists to prevent errors with the Ajax request
+ url: anchor.attr( "href" ).replace( /#.*$/, "" ),
+ beforeSend: function( jqXHR, settings ) {
+ return that._trigger( "beforeLoad", event,
+ $.extend( { jqXHR: jqXHR, ajaxSettings: settings }, eventData ) );
+ }
+ };
+ },
+
+ _getPanelForTab: function( tab ) {
+ var id = $( tab ).attr( "aria-controls" );
+ return this.element.find( this._sanitizeSelector( "#" + id ) );
+ }
+} );
+
+// DEPRECATED
+// TODO: Switch return back to widget declaration at top of file when this is removed
+if ( $.uiBackCompat !== false ) {
+
+ // Backcompat for ui-tab class (now ui-tabs-tab)
+ $.widget( "ui.tabs", $.ui.tabs, {
+ _processTabs: function() {
+ this._superApply( arguments );
+ this._addClass( this.tabs, "ui-tab" );
+ }
+ } );
+}
+
+var widgetsTabs = $.ui.tabs;
+
+
+/*!
+ * jQuery UI Tooltip 1.12.1
+ * http://jqueryui.com
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+//>>label: Tooltip
+//>>group: Widgets
+//>>description: Shows additional information for any element on hover or focus.
+//>>docs: http://api.jqueryui.com/tooltip/
+//>>demos: http://jqueryui.com/tooltip/
+//>>css.structure: ../../themes/base/core.css
+//>>css.structure: ../../themes/base/tooltip.css
+//>>css.theme: ../../themes/base/theme.css
+
+
+
+$.widget( "ui.tooltip", {
+ version: "1.12.1",
+ options: {
+ classes: {
+ "ui-tooltip": "ui-corner-all ui-widget-shadow"
+ },
+ content: function() {
+
+ // support: IE<9, Opera in jQuery <1.7
+ // .text() can't accept undefined, so coerce to a string
+ var title = $( this ).attr( "title" ) || "";
+
+ // Escape title, since we're going from an attribute to raw HTML
+ return $( "<a>" ).text( title ).html();
+ },
+ hide: true,
+
+ // Disabled elements have inconsistent behavior across browsers (#8661)
+ items: "[title]:not([disabled])",
+ position: {
+ my: "left top+15",
+ at: "left bottom",
+ collision: "flipfit flip"
+ },
+ show: true,
+ track: false,
+
+ // Callbacks
+ close: null,
+ open: null
+ },
+
+ _addDescribedBy: function( elem, id ) {
+ var describedby = ( elem.attr( "aria-describedby" ) || "" ).split( /\s+/ );
+ describedby.push( id );
+ elem
+ .data( "ui-tooltip-id", id )
+ .attr( "aria-describedby", $.trim( describedby.join( " " ) ) );
+ },
+
+ _removeDescribedBy: function( elem ) {
+ var id = elem.data( "ui-tooltip-id" ),
+ describedby = ( elem.attr( "aria-describedby" ) || "" ).split( /\s+/ ),
+ index = $.inArray( id, describedby );
+
+ if ( index !== -1 ) {
+ describedby.splice( index, 1 );
+ }
+
+ elem.removeData( "ui-tooltip-id" );
+ describedby = $.trim( describedby.join( " " ) );
+ if ( describedby ) {
+ elem.attr( "aria-describedby", describedby );
+ } else {
+ elem.removeAttr( "aria-describedby" );
+ }
+ },
+
+ _create: function() {
+ this._on( {
+ mouseover: "open",
+ focusin: "open"
+ } );
+
+ // IDs of generated tooltips, needed for destroy
+ this.tooltips = {};
+
+ // IDs of parent tooltips where we removed the title attribute
+ this.parents = {};
+
+ // Append the aria-live region so tooltips announce correctly
+ this.liveRegion = $( "<div>" )
+ .attr( {
+ role: "log",
+ "aria-live": "assertive",
+ "aria-relevant": "additions"
+ } )
+ .appendTo( this.document[ 0 ].body );
+ this._addClass( this.liveRegion, null, "ui-helper-hidden-accessible" );
+
+ this.disabledTitles = $( [] );
+ },
+
+ _setOption: function( key, value ) {
+ var that = this;
+
+ this._super( key, value );
+
+ if ( key === "content" ) {
+ $.each( this.tooltips, function( id, tooltipData ) {
+ that._updateContent( tooltipData.element );
+ } );
+ }
+ },
+
+ _setOptionDisabled: function( value ) {
+ this[ value ? "_disable" : "_enable" ]();
+ },
+
+ _disable: function() {
+ var that = this;
+
+ // Close open tooltips
+ $.each( this.tooltips, function( id, tooltipData ) {
+ var event = $.Event( "blur" );
+ event.target = event.currentTarget = tooltipData.element[ 0 ];
+ that.close( event, true );
+ } );
+
+ // Remove title attributes to prevent native tooltips
+ this.disabledTitles = this.disabledTitles.add(
+ this.element.find( this.options.items ).addBack()
+ .filter( function() {
+ var element = $( this );
+ if ( element.is( "[title]" ) ) {
+ return element
+ .data( "ui-tooltip-title", element.attr( "title" ) )
+ .removeAttr( "title" );
+ }
+ } )
+ );
+ },
+
+ _enable: function() {
+
+ // restore title attributes
+ this.disabledTitles.each( function() {
+ var element = $( this );
+ if ( element.data( "ui-tooltip-title" ) ) {
+ element.attr( "title", element.data( "ui-tooltip-title" ) );
+ }
+ } );
+ this.disabledTitles = $( [] );
+ },
+
+ open: function( event ) {
+ var that = this,
+ target = $( event ? event.target : this.element )
+
+ // we need closest here due to mouseover bubbling,
+ // but always pointing at the same event target
+ .closest( this.options.items );
+
+ // No element to show a tooltip for or the tooltip is already open
+ if ( !target.length || target.data( "ui-tooltip-id" ) ) {
+ return;
+ }
+
+ if ( target.attr( "title" ) ) {
+ target.data( "ui-tooltip-title", target.attr( "title" ) );
+ }
+
+ target.data( "ui-tooltip-open", true );
+
+ // Kill parent tooltips, custom or native, for hover
+ if ( event && event.type === "mouseover" ) {
+ target.parents().each( function() {
+ var parent = $( this ),
+ blurEvent;
+ if ( parent.data( "ui-tooltip-open" ) ) {
+ blurEvent = $.Event( "blur" );
+ blurEvent.target = blurEvent.currentTarget = this;
+ that.close( blurEvent, true );
+ }
+ if ( parent.attr( "title" ) ) {
+ parent.uniqueId();
+ that.parents[ this.id ] = {
+ element: this,
+ title: parent.attr( "title" )
+ };
+ parent.attr( "title", "" );
+ }
+ } );
+ }
+
+ this._registerCloseHandlers( event, target );
+ this._updateContent( target, event );
+ },
+
+ _updateContent: function( target, event ) {
+ var content,
+ contentOption = this.options.content,
+ that = this,
+ eventType = event ? event.type : null;
+
+ if ( typeof contentOption === "string" || contentOption.nodeType ||
+ contentOption.jquery ) {
+ return this._open( event, target, contentOption );
+ }
+
+ content = contentOption.call( target[ 0 ], function( response ) {
+
+ // IE may instantly serve a cached response for ajax requests
+ // delay this call to _open so the other call to _open runs first
+ that._delay( function() {
+
+ // Ignore async response if tooltip was closed already
+ if ( !target.data( "ui-tooltip-open" ) ) {
+ return;
+ }
+
+ // JQuery creates a special event for focusin when it doesn't
+ // exist natively. To improve performance, the native event
+ // object is reused and the type is changed. Therefore, we can't
+ // rely on the type being correct after the event finished
+ // bubbling, so we set it back to the previous value. (#8740)
+ if ( event ) {
+ event.type = eventType;
+ }
+ this._open( event, target, response );
+ } );
+ } );
+ if ( content ) {
+ this._open( event, target, content );
+ }
+ },
+
+ _open: function( event, target, content ) {
+ var tooltipData, tooltip, delayedShow, a11yContent,
+ positionOption = $.extend( {}, this.options.position );
+
+ if ( !content ) {
+ return;
+ }
+
+ // Content can be updated multiple times. If the tooltip already
+ // exists, then just update the content and bail.
+ tooltipData = this._find( target );
+ if ( tooltipData ) {
+ tooltipData.tooltip.find( ".ui-tooltip-content" ).html( content );
+ return;
+ }
+
+ // If we have a title, clear it to prevent the native tooltip
+ // we have to check first to avoid defining a title if none exists
+ // (we don't want to cause an element to start matching [title])
+ //
+ // We use removeAttr only for key events, to allow IE to export the correct
+ // accessible attributes. For mouse events, set to empty string to avoid
+ // native tooltip showing up (happens only when removing inside mouseover).
+ if ( target.is( "[title]" ) ) {
+ if ( event && event.type === "mouseover" ) {
+ target.attr( "title", "" );
+ } else {
+ target.removeAttr( "title" );
+ }
+ }
+
+ tooltipData = this._tooltip( target );
+ tooltip = tooltipData.tooltip;
+ this._addDescribedBy( target, tooltip.attr( "id" ) );
+ tooltip.find( ".ui-tooltip-content" ).html( content );
+
+ // Support: Voiceover on OS X, JAWS on IE <= 9
+ // JAWS announces deletions even when aria-relevant="additions"
+ // Voiceover will sometimes re-read the entire log region's contents from the beginning
+ this.liveRegion.children().hide();
+ a11yContent = $( "<div>" ).html( tooltip.find( ".ui-tooltip-content" ).html() );
+ a11yContent.removeAttr( "name" ).find( "[name]" ).removeAttr( "name" );
+ a11yContent.removeAttr( "id" ).find( "[id]" ).removeAttr( "id" );
+ a11yContent.appendTo( this.liveRegion );
+
+ function position( event ) {
+ positionOption.of = event;
+ if ( tooltip.is( ":hidden" ) ) {
+ return;
+ }
+ tooltip.position( positionOption );
+ }
+ if ( this.options.track && event && /^mouse/.test( event.type ) ) {
+ this._on( this.document, {
+ mousemove: position
+ } );
+
+ // trigger once to override element-relative positioning
+ position( event );
+ } else {
+ tooltip.position( $.extend( {
+ of: target
+ }, this.options.position ) );
+ }
+
+ tooltip.hide();
+
+ this._show( tooltip, this.options.show );
+
+ // Handle tracking tooltips that are shown with a delay (#8644). As soon
+ // as the tooltip is visible, position the tooltip using the most recent
+ // event.
+ // Adds the check to add the timers only when both delay and track options are set (#14682)
+ if ( this.options.track && this.options.show && this.options.show.delay ) {
+ delayedShow = this.delayedShow = setInterval( function() {
+ if ( tooltip.is( ":visible" ) ) {
+ position( positionOption.of );
+ clearInterval( delayedShow );
+ }
+ }, $.fx.interval );
+ }
+
+ this._trigger( "open", event, { tooltip: tooltip } );
+ },
+
+ _registerCloseHandlers: function( event, target ) {
+ var events = {
+ keyup: function( event ) {
+ if ( event.keyCode === $.ui.keyCode.ESCAPE ) {
+ var fakeEvent = $.Event( event );
+ fakeEvent.currentTarget = target[ 0 ];
+ this.close( fakeEvent, true );
+ }
+ }
+ };
+
+ // Only bind remove handler for delegated targets. Non-delegated
+ // tooltips will handle this in destroy.
+ if ( target[ 0 ] !== this.element[ 0 ] ) {
+ events.remove = function() {
+ this._removeTooltip( this._find( target ).tooltip );
+ };
+ }
+
+ if ( !event || event.type === "mouseover" ) {
+ events.mouseleave = "close";
+ }
+ if ( !event || event.type === "focusin" ) {
+ events.focusout = "close";
+ }
+ this._on( true, target, events );
+ },
+
+ close: function( event ) {
+ var tooltip,
+ that = this,
+ target = $( event ? event.currentTarget : this.element ),
+ tooltipData = this._find( target );
+
+ // The tooltip may already be closed
+ if ( !tooltipData ) {
+
+ // We set ui-tooltip-open immediately upon open (in open()), but only set the
+ // additional data once there's actually content to show (in _open()). So even if the
+ // tooltip doesn't have full data, we always remove ui-tooltip-open in case we're in
+ // the period between open() and _open().
+ target.removeData( "ui-tooltip-open" );
+ return;
+ }
+
+ tooltip = tooltipData.tooltip;
+
+ // Disabling closes the tooltip, so we need to track when we're closing
+ // to avoid an infinite loop in case the tooltip becomes disabled on close
+ if ( tooltipData.closing ) {
+ return;
+ }
+
+ // Clear the interval for delayed tracking tooltips
+ clearInterval( this.delayedShow );
+
+ // Only set title if we had one before (see comment in _open())
+ // If the title attribute has changed since open(), don't restore
+ if ( target.data( "ui-tooltip-title" ) && !target.attr( "title" ) ) {
+ target.attr( "title", target.data( "ui-tooltip-title" ) );
+ }
+
+ this._removeDescribedBy( target );
+
+ tooltipData.hiding = true;
+ tooltip.stop( true );
+ this._hide( tooltip, this.options.hide, function() {
+ that._removeTooltip( $( this ) );
+ } );
+
+ target.removeData( "ui-tooltip-open" );
+ this._off( target, "mouseleave focusout keyup" );
+
+ // Remove 'remove' binding only on delegated targets
+ if ( target[ 0 ] !== this.element[ 0 ] ) {
+ this._off( target, "remove" );
+ }
+ this._off( this.document, "mousemove" );
+
+ if ( event && event.type === "mouseleave" ) {
+ $.each( this.parents, function( id, parent ) {
+ $( parent.element ).attr( "title", parent.title );
+ delete that.parents[ id ];
+ } );
+ }
+
+ tooltipData.closing = true;
+ this._trigger( "close", event, { tooltip: tooltip } );
+ if ( !tooltipData.hiding ) {
+ tooltipData.closing = false;
+ }
+ },
+
+ _tooltip: function( element ) {
+ var tooltip = $( "<div>" ).attr( "role", "tooltip" ),
+ content = $( "<div>" ).appendTo( tooltip ),
+ id = tooltip.uniqueId().attr( "id" );
+
+ this._addClass( content, "ui-tooltip-content" );
+ this._addClass( tooltip, "ui-tooltip", "ui-widget ui-widget-content" );
+
+ tooltip.appendTo( this._appendTo( element ) );
+
+ return this.tooltips[ id ] = {
+ element: element,
+ tooltip: tooltip
+ };
+ },
+
+ _find: function( target ) {
+ var id = target.data( "ui-tooltip-id" );
+ return id ? this.tooltips[ id ] : null;
+ },
+
+ _removeTooltip: function( tooltip ) {
+ tooltip.remove();
+ delete this.tooltips[ tooltip.attr( "id" ) ];
+ },
+
+ _appendTo: function( target ) {
+ var element = target.closest( ".ui-front, dialog" );
+
+ if ( !element.length ) {
+ element = this.document[ 0 ].body;
+ }
+
+ return element;
+ },
+
+ _destroy: function() {
+ var that = this;
+
+ // Close open tooltips
+ $.each( this.tooltips, function( id, tooltipData ) {
+
+ // Delegate to close method to handle common cleanup
+ var event = $.Event( "blur" ),
+ element = tooltipData.element;
+ event.target = event.currentTarget = element[ 0 ];
+ that.close( event, true );
+
+ // Remove immediately; destroying an open tooltip doesn't use the
+ // hide animation
+ $( "#" + id ).remove();
+
+ // Restore the title
+ if ( element.data( "ui-tooltip-title" ) ) {
+
+ // If the title attribute has changed since open(), don't restore
+ if ( !element.attr( "title" ) ) {
+ element.attr( "title", element.data( "ui-tooltip-title" ) );
+ }
+ element.removeData( "ui-tooltip-title" );
+ }
+ } );
+ this.liveRegion.remove();
+ }
+} );
+
+// DEPRECATED
+// TODO: Switch return back to widget declaration at top of file when this is removed
+if ( $.uiBackCompat !== false ) {
+
+ // Backcompat for tooltipClass option
+ $.widget( "ui.tooltip", $.ui.tooltip, {
+ options: {
+ tooltipClass: null
+ },
+ _tooltip: function() {
+ var tooltipData = this._superApply( arguments );
+ if ( this.options.tooltipClass ) {
+ tooltipData.tooltip.addClass( this.options.tooltipClass );
+ }
+ return tooltipData;
+ }
+ } );
+}
+
+var widgetsTooltip = $.ui.tooltip;
+
+
+
+
+}));
\ No newline at end of file
diff --git a/vendor/jquery.js b/vendor/jquery.js
new file mode 100644
index 0000000..9b5206b
--- /dev/null
+++ b/vendor/jquery.js
@@ -0,0 +1,10364 @@
+/*!
+ * jQuery JavaScript Library v3.3.1
+ * https://jquery.com/
+ *
+ * Includes Sizzle.js
+ * https://sizzlejs.com/
+ *
+ * Copyright JS Foundation and other contributors
+ * Released under the MIT license
+ * https://jquery.org/license
+ *
+ * Date: 2018-01-20T17:24Z
+ */
+( function( global, factory ) {
+
+ "use strict";
+
+ if ( typeof module === "object" && typeof module.exports === "object" ) {
+
+ // For CommonJS and CommonJS-like environments where a proper `window`
+ // is present, execute the factory and get jQuery.
+ // For environments that do not have a `window` with a `document`
+ // (such as Node.js), expose a factory as module.exports.
+ // This accentuates the need for the creation of a real `window`.
+ // e.g. var jQuery = require("jquery")(window);
+ // See ticket #14549 for more info.
+ module.exports = global.document ?
+ factory( global, true ) :
+ function( w ) {
+ if ( !w.document ) {
+ throw new Error( "jQuery requires a window with a document" );
+ }
+ return factory( w );
+ };
+ } else {
+ factory( global );
+ }
+
+// Pass this if window is not defined yet
+} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
+
+// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1
+// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode
+// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common
+// enough that all such attempts are guarded in a try block.
+"use strict";
+
+var arr = [];
+
+var document = window.document;
+
+var getProto = Object.getPrototypeOf;
+
+var slice = arr.slice;
+
+var concat = arr.concat;
+
+var push = arr.push;
+
+var indexOf = arr.indexOf;
+
+var class2type = {};
+
+var toString = class2type.toString;
+
+var hasOwn = class2type.hasOwnProperty;
+
+var fnToString = hasOwn.toString;
+
+var ObjectFunctionString = fnToString.call( Object );
+
+var support = {};
+
+var isFunction = function isFunction( obj ) {
+
+ // Support: Chrome <=57, Firefox <=52
+ // In some browsers, typeof returns "function" for HTML <object> elements
+ // (i.e., `typeof document.createElement( "object" ) === "function"`).
+ // We don't want to classify *any* DOM node as a function.
+ return typeof obj === "function" && typeof obj.nodeType !== "number";
+ };
+
+
+var isWindow = function isWindow( obj ) {
+ return obj != null && obj === obj.window;
+ };
+
+
+
+
+ var preservedScriptAttributes = {
+ type: true,
+ src: true,
+ noModule: true
+ };
+
+ function DOMEval( code, doc, node ) {
+ doc = doc || document;
+
+ var i,
+ script = doc.createElement( "script" );
+
+ script.text = code;
+ if ( node ) {
+ for ( i in preservedScriptAttributes ) {
+ if ( node[ i ] ) {
+ script[ i ] = node[ i ];
+ }
+ }
+ }
+ doc.head.appendChild( script ).parentNode.removeChild( script );
+ }
+
+
+function toType( obj ) {
+ if ( obj == null ) {
+ return obj + "";
+ }
+
+ // Support: Android <=2.3 only (functionish RegExp)
+ return typeof obj === "object" || typeof obj === "function" ?
+ class2type[ toString.call( obj ) ] || "object" :
+ typeof obj;
+}
+/* global Symbol */
+// Defining this global in .eslintrc.json would create a danger of using the global
+// unguarded in another place, it seems safer to define global only for this module
+
+
+
+var
+ version = "3.3.1",
+
+ // Define a local copy of jQuery
+ jQuery = function( selector, context ) {
+
+ // The jQuery object is actually just the init constructor 'enhanced'
+ // Need init if jQuery is called (just allow error to be thrown if not included)
+ return new jQuery.fn.init( selector, context );
+ },
+
+ // Support: Android <=4.0 only
+ // Make sure we trim BOM and NBSP
+ rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;
+
+jQuery.fn = jQuery.prototype = {
+
+ // The current version of jQuery being used
+ jquery: version,
+
+ constructor: jQuery,
+
+ // The default length of a jQuery object is 0
+ length: 0,
+
+ toArray: function() {
+ return slice.call( this );
+ },
+
+ // Get the Nth element in the matched element set OR
+ // Get the whole matched element set as a clean array
+ get: function( num ) {
+
+ // Return all the elements in a clean array
+ if ( num == null ) {
+ return slice.call( this );
+ }
+
+ // Return just the one element from the set
+ return num < 0 ? this[ num + this.length ] : this[ num ];
+ },
+
+ // Take an array of elements and push it onto the stack
+ // (returning the new matched element set)
+ pushStack: function( elems ) {
+
+ // Build a new jQuery matched element set
+ var ret = jQuery.merge( this.constructor(), elems );
+
+ // Add the old object onto the stack (as a reference)
+ ret.prevObject = this;
+
+ // Return the newly-formed element set
+ return ret;
+ },
+
+ // Execute a callback for every element in the matched set.
+ each: function( callback ) {
+ return jQuery.each( this, callback );
+ },
+
+ map: function( callback ) {
+ return this.pushStack( jQuery.map( this, function( elem, i ) {
+ return callback.call( elem, i, elem );
+ } ) );
+ },
+
+ slice: function() {
+ return this.pushStack( slice.apply( this, arguments ) );
+ },
+
+ first: function() {
+ return this.eq( 0 );
+ },
+
+ last: function() {
+ return this.eq( -1 );
+ },
+
+ eq: function( i ) {
+ var len = this.length,
+ j = +i + ( i < 0 ? len : 0 );
+ return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] );
+ },
+
+ end: function() {
+ return this.prevObject || this.constructor();
+ },
+
+ // For internal use only.
+ // Behaves like an Array's method, not like a jQuery method.
+ push: push,
+ sort: arr.sort,
+ splice: arr.splice
+};
+
+jQuery.extend = jQuery.fn.extend = function() {
+ var options, name, src, copy, copyIsArray, clone,
+ target = arguments[ 0 ] || {},
+ i = 1,
+ length = arguments.length,
+ deep = false;
+
+ // Handle a deep copy situation
+ if ( typeof target === "boolean" ) {
+ deep = target;
+
+ // Skip the boolean and the target
+ target = arguments[ i ] || {};
+ i++;
+ }
+
+ // Handle case when target is a string or something (possible in deep copy)
+ if ( typeof target !== "object" && !isFunction( target ) ) {
+ target = {};
+ }
+
+ // Extend jQuery itself if only one argument is passed
+ if ( i === length ) {
+ target = this;
+ i--;
+ }
+
+ for ( ; i < length; i++ ) {
+
+ // Only deal with non-null/undefined values
+ if ( ( options = arguments[ i ] ) != null ) {
+
+ // Extend the base object
+ for ( name in options ) {
+ src = target[ name ];
+ copy = options[ name ];
+
+ // Prevent never-ending loop
+ if ( target === copy ) {
+ continue;
+ }
+
+ // Recurse if we're merging plain objects or arrays
+ if ( deep && copy && ( jQuery.isPlainObject( copy ) ||
+ ( copyIsArray = Array.isArray( copy ) ) ) ) {
+
+ if ( copyIsArray ) {
+ copyIsArray = false;
+ clone = src && Array.isArray( src ) ? src : [];
+
+ } else {
+ clone = src && jQuery.isPlainObject( src ) ? src : {};
+ }
+
+ // Never move original objects, clone them
+ target[ name ] = jQuery.extend( deep, clone, copy );
+
+ // Don't bring in undefined values
+ } else if ( copy !== undefined ) {
+ target[ name ] = copy;
+ }
+ }
+ }
+ }
+
+ // Return the modified object
+ return target;
+};
+
+jQuery.extend( {
+
+ // Unique for each copy of jQuery on the page
+ expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
+
+ // Assume jQuery is ready without the ready module
+ isReady: true,
+
+ error: function( msg ) {
+ throw new Error( msg );
+ },
+
+ noop: function() {},
+
+ isPlainObject: function( obj ) {
+ var proto, Ctor;
+
+ // Detect obvious negatives
+ // Use toString instead of jQuery.type to catch host objects
+ if ( !obj || toString.call( obj ) !== "[object Object]" ) {
+ return false;
+ }
+
+ proto = getProto( obj );
+
+ // Objects with no prototype (e.g., `Object.create( null )`) are plain
+ if ( !proto ) {
+ return true;
+ }
+
+ // Objects with prototype are plain iff they were constructed by a global Object function
+ Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor;
+ return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString;
+ },
+
+ isEmptyObject: function( obj ) {
+
+ /* eslint-disable no-unused-vars */
+ // See https://github.com/eslint/eslint/issues/6125
+ var name;
+
+ for ( name in obj ) {
+ return false;
+ }
+ return true;
+ },
+
+ // Evaluates a script in a global context
+ globalEval: function( code ) {
+ DOMEval( code );
+ },
+
+ each: function( obj, callback ) {
+ var length, i = 0;
+
+ if ( isArrayLike( obj ) ) {
+ length = obj.length;
+ for ( ; i < length; i++ ) {
+ if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
+ break;
+ }
+ }
+ } else {
+ for ( i in obj ) {
+ if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
+ break;
+ }
+ }
+ }
+
+ return obj;
+ },
+
+ // Support: Android <=4.0 only
+ trim: function( text ) {
+ return text == null ?
+ "" :
+ ( text + "" ).replace( rtrim, "" );
+ },
+
+ // results is for internal usage only
+ makeArray: function( arr, results ) {
+ var ret = results || [];
+
+ if ( arr != null ) {
+ if ( isArrayLike( Object( arr ) ) ) {
+ jQuery.merge( ret,
+ typeof arr === "string" ?
+ [ arr ] : arr
+ );
+ } else {
+ push.call( ret, arr );
+ }
+ }
+
+ return ret;
+ },
+
+ inArray: function( elem, arr, i ) {
+ return arr == null ? -1 : indexOf.call( arr, elem, i );
+ },
+
+ // Support: Android <=4.0 only, PhantomJS 1 only
+ // push.apply(_, arraylike) throws on ancient WebKit
+ merge: function( first, second ) {
+ var len = +second.length,
+ j = 0,
+ i = first.length;
+
+ for ( ; j < len; j++ ) {
+ first[ i++ ] = second[ j ];
+ }
+
+ first.length = i;
+
+ return first;
+ },
+
+ grep: function( elems, callback, invert ) {
+ var callbackInverse,
+ matches = [],
+ i = 0,
+ length = elems.length,
+ callbackExpect = !invert;
+
+ // Go through the array, only saving the items
+ // that pass the validator function
+ for ( ; i < length; i++ ) {
+ callbackInverse = !callback( elems[ i ], i );
+ if ( callbackInverse !== callbackExpect ) {
+ matches.push( elems[ i ] );
+ }
+ }
+
+ return matches;
+ },
+
+ // arg is for internal usage only
+ map: function( elems, callback, arg ) {
+ var length, value,
+ i = 0,
+ ret = [];
+
+ // Go through the array, translating each of the items to their new values
+ if ( isArrayLike( elems ) ) {
+ length = elems.length;
+ for ( ; i < length; i++ ) {
+ value = callback( elems[ i ], i, arg );
+
+ if ( value != null ) {
+ ret.push( value );
+ }
+ }
+
+ // Go through every key on the object,
+ } else {
+ for ( i in elems ) {
+ value = callback( elems[ i ], i, arg );
+
+ if ( value != null ) {
+ ret.push( value );
+ }
+ }
+ }
+
+ // Flatten any nested arrays
+ return concat.apply( [], ret );
+ },
+
+ // A global GUID counter for objects
+ guid: 1,
+
+ // jQuery.support is not used in Core but other projects attach their
+ // properties to it so it needs to exist.
+ support: support
+} );
+
+if ( typeof Symbol === "function" ) {
+ jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];
+}
+
+// Populate the class2type map
+jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ),
+function( i, name ) {
+ class2type[ "[object " + name + "]" ] = name.toLowerCase();
+} );
+
+function isArrayLike( obj ) {
+
+ // Support: real iOS 8.2 only (not reproducible in simulator)
+ // `in` check used to prevent JIT error (gh-2145)
+ // hasOwn isn't used here due to false negatives
+ // regarding Nodelist length in IE
+ var length = !!obj && "length" in obj && obj.length,
+ type = toType( obj );
+
+ if ( isFunction( obj ) || isWindow( obj ) ) {
+ return false;
+ }
+
+ return type === "array" || length === 0 ||
+ typeof length === "number" && length > 0 && ( length - 1 ) in obj;
+}
+var Sizzle =
+/*!
+ * Sizzle CSS Selector Engine v2.3.3
+ * https://sizzlejs.com/
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ *
+ * Date: 2016-08-08
+ */
+(function( window ) {
+
+var i,
+ support,
+ Expr,
+ getText,
+ isXML,
+ tokenize,
+ compile,
+ select,
+ outermostContext,
+ sortInput,
+ hasDuplicate,
+
+ // Local document vars
+ setDocument,
+ document,
+ docElem,
+ documentIsHTML,
+ rbuggyQSA,
+ rbuggyMatches,
+ matches,
+ contains,
+
+ // Instance-specific data
+ expando = "sizzle" + 1 * new Date(),
+ preferredDoc = window.document,
+ dirruns = 0,
+ done = 0,
+ classCache = createCache(),
+ tokenCache = createCache(),
+ compilerCache = createCache(),
+ sortOrder = function( a, b ) {
+ if ( a === b ) {
+ hasDuplicate = true;
+ }
+ return 0;
+ },
+
+ // Instance methods
+ hasOwn = ({}).hasOwnProperty,
+ arr = [],
+ pop = arr.pop,
+ push_native = arr.push,
+ push = arr.push,
+ slice = arr.slice,
+ // Use a stripped-down indexOf as it's faster than native
+ // https://jsperf.com/thor-indexof-vs-for/5
+ indexOf = function( list, elem ) {
+ var i = 0,
+ len = list.length;
+ for ( ; i < len; i++ ) {
+ if ( list[i] === elem ) {
+ return i;
+ }
+ }
+ return -1;
+ },
+
+ booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
+
+ // Regular expressions
+
+ // http://www.w3.org/TR/css3-selectors/#whitespace
+ whitespace = "[\\x20\\t\\r\\n\\f]",
+
+ // http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
+ identifier = "(?:\\\\.|[\\w-]|[^\0-\\xa0])+",
+
+ // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
+ attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
+ // Operator (capture 2)
+ "*([*^$|!~]?=)" + whitespace +
+ // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
+ "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
+ "*\\]",
+
+ pseudos = ":(" + identifier + ")(?:\\((" +
+ // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
+ // 1. quoted (capture 3; capture 4 or capture 5)
+ "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
+ // 2. simple (capture 6)
+ "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
+ // 3. anything else (capture 2)
+ ".*" +
+ ")\\)|)",
+
+ // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
+ rwhitespace = new RegExp( whitespace + "+", "g" ),
+ rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
+
+ rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
+ rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
+
+ rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
+
+ rpseudo = new RegExp( pseudos ),
+ ridentifier = new RegExp( "^" + identifier + "$" ),
+
+ matchExpr = {
+ "ID": new RegExp( "^#(" + identifier + ")" ),
+ "CLASS": new RegExp( "^\\.(" + identifier + ")" ),
+ "TAG": new RegExp( "^(" + identifier + "|[*])" ),
+ "ATTR": new RegExp( "^" + attributes ),
+ "PSEUDO": new RegExp( "^" + pseudos ),
+ "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
+ "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
+ "*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
+ "bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
+ // For use in libraries implementing .is()
+ // We use this for POS matching in `select`
+ "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
+ whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
+ },
+
+ rinputs = /^(?:input|select|textarea|button)$/i,
+ rheader = /^h\d$/i,
+
+ rnative = /^[^{]+\{\s*\[native \w/,
+
+ // Easily-parseable/retrievable ID or TAG or CLASS selectors
+ rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
+
+ rsibling = /[+~]/,
+
+ // CSS escapes
+ // http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
+ runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
+ funescape = function( _, escaped, escapedWhitespace ) {
+ var high = "0x" + escaped - 0x10000;
+ // NaN means non-codepoint
+ // Support: Firefox<24
+ // Workaround erroneous numeric interpretation of +"0x"
+ return high !== high || escapedWhitespace ?
+ escaped :
+ high < 0 ?
+ // BMP codepoint
+ String.fromCharCode( high + 0x10000 ) :
+ // Supplemental Plane codepoint (surrogate pair)
+ String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
+ },
+
+ // CSS string/identifier serialization
+ // https://drafts.csswg.org/cssom/#common-serializing-idioms
+ rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
+ fcssescape = function( ch, asCodePoint ) {
+ if ( asCodePoint ) {
+
+ // U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
+ if ( ch === "\0" ) {
+ return "\uFFFD";
+ }
+
+ // Control characters and (dependent upon position) numbers get escaped as code points
+ return ch.slice( 0, -1 ) + "\\" + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " ";
+ }
+
+ // Other potentially-special ASCII characters get backslash-escaped
+ return "\\" + ch;
+ },
+
+ // Used for iframes
+ // See setDocument()
+ // Removing the function wrapper causes a "Permission Denied"
+ // error in IE
+ unloadHandler = function() {
+ setDocument();
+ },
+
+ disabledAncestor = addCombinator(
+ function( elem ) {
+ return elem.disabled === true && ("form" in elem || "label" in elem);
+ },
+ { dir: "parentNode", next: "legend" }
+ );
+
+// Optimize for push.apply( _, NodeList )
+try {
+ push.apply(
+ (arr = slice.call( preferredDoc.childNodes )),
+ preferredDoc.childNodes
+ );
+ // Support: Android<4.0
+ // Detect silently failing push.apply
+ arr[ preferredDoc.childNodes.length ].nodeType;
+} catch ( e ) {
+ push = { apply: arr.length ?
+
+ // Leverage slice if possible
+ function( target, els ) {
+ push_native.apply( target, slice.call(els) );
+ } :
+
+ // Support: IE<9
+ // Otherwise append directly
+ function( target, els ) {
+ var j = target.length,
+ i = 0;
+ // Can't trust NodeList.length
+ while ( (target[j++] = els[i++]) ) {}
+ target.length = j - 1;
+ }
+ };
+}
+
+function Sizzle( selector, context, results, seed ) {
+ var m, i, elem, nid, match, groups, newSelector,
+ newContext = context && context.ownerDocument,
+
+ // nodeType defaults to 9, since context defaults to document
+ nodeType = context ? context.nodeType : 9;
+
+ results = results || [];
+
+ // Return early from calls with invalid selector or context
+ if ( typeof selector !== "string" || !selector ||
+ nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
+
+ return results;
+ }
+
+ // Try to shortcut find operations (as opposed to filters) in HTML documents
+ if ( !seed ) {
+
+ if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
+ setDocument( context );
+ }
+ context = context || document;
+
+ if ( documentIsHTML ) {
+
+ // If the selector is sufficiently simple, try using a "get*By*" DOM method
+ // (excepting DocumentFragment context, where the methods don't exist)
+ if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
+
+ // ID selector
+ if ( (m = match[1]) ) {
+
+ // Document context
+ if ( nodeType === 9 ) {
+ if ( (elem = context.getElementById( m )) ) {
+
+ // Support: IE, Opera, Webkit
+ // TODO: identify versions
+ // getElementById can match elements by name instead of ID
+ if ( elem.id === m ) {
+ results.push( elem );
+ return results;
+ }
+ } else {
+ return results;
+ }
+
+ // Element context
+ } else {
+
+ // Support: IE, Opera, Webkit
+ // TODO: identify versions
+ // getElementById can match elements by name instead of ID
+ if ( newContext && (elem = newContext.getElementById( m )) &&
+ contains( context, elem ) &&
+ elem.id === m ) {
+
+ results.push( elem );
+ return results;
+ }
+ }
+
+ // Type selector
+ } else if ( match[2] ) {
+ push.apply( results, context.getElementsByTagName( selector ) );
+ return results;
+
+ // Class selector
+ } else if ( (m = match[3]) && support.getElementsByClassName &&
+ context.getElementsByClassName ) {
+
+ push.apply( results, context.getElementsByClassName( m ) );
+ return results;
+ }
+ }
+
+ // Take advantage of querySelectorAll
+ if ( support.qsa &&
+ !compilerCache[ selector + " " ] &&
+ (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
+
+ if ( nodeType !== 1 ) {
+ newContext = context;
+ newSelector = selector;
+
+ // qSA looks outside Element context, which is not what we want
+ // Thanks to Andrew Dupont for this workaround technique
+ // Support: IE <=8
+ // Exclude object elements
+ } else if ( context.nodeName.toLowerCase() !== "object" ) {
+
+ // Capture the context ID, setting it first if necessary
+ if ( (nid = context.getAttribute( "id" )) ) {
+ nid = nid.replace( rcssescape, fcssescape );
+ } else {
+ context.setAttribute( "id", (nid = expando) );
+ }
+
+ // Prefix every selector in the list
+ groups = tokenize( selector );
+ i = groups.length;
+ while ( i-- ) {
+ groups[i] = "#" + nid + " " + toSelector( groups[i] );
+ }
+ newSelector = groups.join( "," );
+
+ // Expand context for sibling selectors
+ newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
+ context;
+ }
+
+ if ( newSelector ) {
+ try {
+ push.apply( results,
+ newContext.querySelectorAll( newSelector )
+ );
+ return results;
+ } catch ( qsaError ) {
+ } finally {
+ if ( nid === expando ) {
+ context.removeAttribute( "id" );
+ }
+ }
+ }
+ }
+ }
+ }
+
+ // All others
+ return select( selector.replace( rtrim, "$1" ), context, results, seed );
+}
+
+/**
+ * Create key-value caches of limited size
+ * @returns {function(string, object)} Returns the Object data after storing it on itself with
+ * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
+ * deleting the oldest entry
+ */
+function createCache() {
+ var keys = [];
+
+ function cache( key, value ) {
+ // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
+ if ( keys.push( key + " " ) > Expr.cacheLength ) {
+ // Only keep the most recent entries
+ delete cache[ keys.shift() ];
+ }
+ return (cache[ key + " " ] = value);
+ }
+ return cache;
+}
+
+/**
+ * Mark a function for special use by Sizzle
+ * @param {Function} fn The function to mark
+ */
+function markFunction( fn ) {
+ fn[ expando ] = true;
+ return fn;
+}
+
+/**
+ * Support testing using an element
+ * @param {Function} fn Passed the created element and returns a boolean result
+ */
+function assert( fn ) {
+ var el = document.createElement("fieldset");
+
+ try {
+ return !!fn( el );
+ } catch (e) {
+ return false;
+ } finally {
+ // Remove from its parent by default
+ if ( el.parentNode ) {
+ el.parentNode.removeChild( el );
+ }
+ // release memory in IE
+ el = null;
+ }
+}
+
+/**
+ * Adds the same handler for all of the specified attrs
+ * @param {String} attrs Pipe-separated list of attributes
+ * @param {Function} handler The method that will be applied
+ */
+function addHandle( attrs, handler ) {
+ var arr = attrs.split("|"),
+ i = arr.length;
+
+ while ( i-- ) {
+ Expr.attrHandle[ arr[i] ] = handler;
+ }
+}
+
+/**
+ * Checks document order of two siblings
+ * @param {Element} a
+ * @param {Element} b
+ * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
+ */
+function siblingCheck( a, b ) {
+ var cur = b && a,
+ diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
+ a.sourceIndex - b.sourceIndex;
+
+ // Use IE sourceIndex if available on both nodes
+ if ( diff ) {
+ return diff;
+ }
+
+ // Check if b follows a
+ if ( cur ) {
+ while ( (cur = cur.nextSibling) ) {
+ if ( cur === b ) {
+ return -1;
+ }
+ }
+ }
+
+ return a ? 1 : -1;
+}
+
+/**
+ * Returns a function to use in pseudos for input types
+ * @param {String} type
+ */
+function createInputPseudo( type ) {
+ return function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return name === "input" && elem.type === type;
+ };
+}
+
+/**
+ * Returns a function to use in pseudos for buttons
+ * @param {String} type
+ */
+function createButtonPseudo( type ) {
+ return function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return (name === "input" || name === "button") && elem.type === type;
+ };
+}
+
+/**
+ * Returns a function to use in pseudos for :enabled/:disabled
+ * @param {Boolean} disabled true for :disabled; false for :enabled
+ */
+function createDisabledPseudo( disabled ) {
+
+ // Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
+ return function( elem ) {
+
+ // Only certain elements can match :enabled or :disabled
+ // https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
+ // https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
+ if ( "form" in elem ) {
+
+ // Check for inherited disabledness on relevant non-disabled elements:
+ // * listed form-associated elements in a disabled fieldset
+ // https://html.spec.whatwg.org/multipage/forms.html#category-listed
+ // https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
+ // * option elements in a disabled optgroup
+ // https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
+ // All such elements have a "form" property.
+ if ( elem.parentNode && elem.disabled === false ) {
+
+ // Option elements defer to a parent optgroup if present
+ if ( "label" in elem ) {
+ if ( "label" in elem.parentNode ) {
+ return elem.parentNode.disabled === disabled;
+ } else {
+ return elem.disabled === disabled;
+ }
+ }
+
+ // Support: IE 6 - 11
+ // Use the isDisabled shortcut property to check for disabled fieldset ancestors
+ return elem.isDisabled === disabled ||
+
+ // Where there is no isDisabled, check manually
+ /* jshint -W018 */
+ elem.isDisabled !== !disabled &&
+ disabledAncestor( elem ) === disabled;
+ }
+
+ return elem.disabled === disabled;
+
+ // Try to winnow out elements that can't be disabled before trusting the disabled property.
+ // Some victims get caught in our net (label, legend, menu, track), but it shouldn't
+ // even exist on them, let alone have a boolean value.
+ } else if ( "label" in elem ) {
+ return elem.disabled === disabled;
+ }
+
+ // Remaining elements are neither :enabled nor :disabled
+ return false;
+ };
+}
+
+/**
+ * Returns a function to use in pseudos for positionals
+ * @param {Function} fn
+ */
+function createPositionalPseudo( fn ) {
+ return markFunction(function( argument ) {
+ argument = +argument;
+ return markFunction(function( seed, matches ) {
+ var j,
+ matchIndexes = fn( [], seed.length, argument ),
+ i = matchIndexes.length;
+
+ // Match elements found at the specified indexes
+ while ( i-- ) {
+ if ( seed[ (j = matchIndexes[i]) ] ) {
+ seed[j] = !(matches[j] = seed[j]);
+ }
+ }
+ });
+ });
+}
+
+/**
+ * Checks a node for validity as a Sizzle context
+ * @param {Element|Object=} context
+ * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
+ */
+function testContext( context ) {
+ return context && typeof context.getElementsByTagName !== "undefined" && context;
+}
+
+// Expose support vars for convenience
+support = Sizzle.support = {};
+
+/**
+ * Detects XML nodes
+ * @param {Element|Object} elem An element or a document
+ * @returns {Boolean} True iff elem is a non-HTML XML node
+ */
+isXML = Sizzle.isXML = function( elem ) {
+ // documentElement is verified for cases where it doesn't yet exist
+ // (such as loading iframes in IE - #4833)
+ var documentElement = elem && (elem.ownerDocument || elem).documentElement;
+ return documentElement ? documentElement.nodeName !== "HTML" : false;
+};
+
+/**
+ * Sets document-related variables once based on the current document
+ * @param {Element|Object} [doc] An element or document object to use to set the document
+ * @returns {Object} Returns the current document
+ */
+setDocument = Sizzle.setDocument = function( node ) {
+ var hasCompare, subWindow,
+ doc = node ? node.ownerDocument || node : preferredDoc;
+
+ // Return early if doc is invalid or already selected
+ if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
+ return document;
+ }
+
+ // Update global variables
+ document = doc;
+ docElem = document.documentElement;
+ documentIsHTML = !isXML( document );
+
+ // Support: IE 9-11, Edge
+ // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
+ if ( preferredDoc !== document &&
+ (subWindow = document.defaultView) && subWindow.top !== subWindow ) {
+
+ // Support: IE 11, Edge
+ if ( subWindow.addEventListener ) {
+ subWindow.addEventListener( "unload", unloadHandler, false );
+
+ // Support: IE 9 - 10 only
+ } else if ( subWindow.attachEvent ) {
+ subWindow.attachEvent( "onunload", unloadHandler );
+ }
+ }
+
+ /* Attributes
+ ---------------------------------------------------------------------- */
+
+ // Support: IE<8
+ // Verify that getAttribute really returns attributes and not properties
+ // (excepting IE8 booleans)
+ support.attributes = assert(function( el ) {
+ el.className = "i";
+ return !el.getAttribute("className");
+ });
+
+ /* getElement(s)By*
+ ---------------------------------------------------------------------- */
+
+ // Check if getElementsByTagName("*") returns only elements
+ support.getElementsByTagName = assert(function( el ) {
+ el.appendChild( document.createComment("") );
+ return !el.getElementsByTagName("*").length;
+ });
+
+ // Support: IE<9
+ support.getElementsByClassName = rnative.test( document.getElementsByClassName );
+
+ // Support: IE<10
+ // Check if getElementById returns elements by name
+ // The broken getElementById methods don't pick up programmatically-set names,
+ // so use a roundabout getElementsByName test
+ support.getById = assert(function( el ) {
+ docElem.appendChild( el ).id = expando;
+ return !document.getElementsByName || !document.getElementsByName( expando ).length;
+ });
+
+ // ID filter and find
+ if ( support.getById ) {
+ Expr.filter["ID"] = function( id ) {
+ var attrId = id.replace( runescape, funescape );
+ return function( elem ) {
+ return elem.getAttribute("id") === attrId;
+ };
+ };
+ Expr.find["ID"] = function( id, context ) {
+ if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
+ var elem = context.getElementById( id );
+ return elem ? [ elem ] : [];
+ }
+ };
+ } else {
+ Expr.filter["ID"] = function( id ) {
+ var attrId = id.replace( runescape, funescape );
+ return function( elem ) {
+ var node = typeof elem.getAttributeNode !== "undefined" &&
+ elem.getAttributeNode("id");
+ return node && node.value === attrId;
+ };
+ };
+
+ // Support: IE 6 - 7 only
+ // getElementById is not reliable as a find shortcut
+ Expr.find["ID"] = function( id, context ) {
+ if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
+ var node, i, elems,
+ elem = context.getElementById( id );
+
+ if ( elem ) {
+
+ // Verify the id attribute
+ node = elem.getAttributeNode("id");
+ if ( node && node.value === id ) {
+ return [ elem ];
+ }
+
+ // Fall back on getElementsByName
+ elems = context.getElementsByName( id );
+ i = 0;
+ while ( (elem = elems[i++]) ) {
+ node = elem.getAttributeNode("id");
+ if ( node && node.value === id ) {
+ return [ elem ];
+ }
+ }
+ }
+
+ return [];
+ }
+ };
+ }
+
+ // Tag
+ Expr.find["TAG"] = support.getElementsByTagName ?
+ function( tag, context ) {
+ if ( typeof context.getElementsByTagName !== "undefined" ) {
+ return context.getElementsByTagName( tag );
+
+ // DocumentFragment nodes don't have gEBTN
+ } else if ( support.qsa ) {
+ return context.querySelectorAll( tag );
+ }
+ } :
+
+ function( tag, context ) {
+ var elem,
+ tmp = [],
+ i = 0,
+ // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
+ results = context.getElementsByTagName( tag );
+
+ // Filter out possible comments
+ if ( tag === "*" ) {
+ while ( (elem = results[i++]) ) {
+ if ( elem.nodeType === 1 ) {
+ tmp.push( elem );
+ }
+ }
+
+ return tmp;
+ }
+ return results;
+ };
+
+ // Class
+ Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
+ if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
+ return context.getElementsByClassName( className );
+ }
+ };
+
+ /* QSA/matchesSelector
+ ---------------------------------------------------------------------- */
+
+ // QSA and matchesSelector support
+
+ // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
+ rbuggyMatches = [];
+
+ // qSa(:focus) reports false when true (Chrome 21)
+ // We allow this because of a bug in IE8/9 that throws an error
+ // whenever `document.activeElement` is accessed on an iframe
+ // So, we allow :focus to pass through QSA all the time to avoid the IE error
+ // See https://bugs.jquery.com/ticket/13378
+ rbuggyQSA = [];
+
+ if ( (support.qsa = rnative.test( document.querySelectorAll )) ) {
+ // Build QSA regex
+ // Regex strategy adopted from Diego Perini
+ assert(function( el ) {
+ // Select is set to empty string on purpose
+ // This is to test IE's treatment of not explicitly
+ // setting a boolean content attribute,
+ // since its presence should be enough
+ // https://bugs.jquery.com/ticket/12359
+ docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" +
+ "<select id='" + expando + "-\r\\' msallowcapture=''>" +
+ "<option selected=''></option></select>";
+
+ // Support: IE8, Opera 11-12.16
+ // Nothing should be selected when empty strings follow ^= or $= or *=
+ // The test attribute must be unknown in Opera but "safe" for WinRT
+ // https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
+ if ( el.querySelectorAll("[msallowcapture^='']").length ) {
+ rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
+ }
+
+ // Support: IE8
+ // Boolean attributes and "value" are not treated correctly
+ if ( !el.querySelectorAll("[selected]").length ) {
+ rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
+ }
+
+ // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
+ if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
+ rbuggyQSA.push("~=");
+ }
+
+ // Webkit/Opera - :checked should return selected option elements
+ // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+ // IE8 throws error here and will not see later tests
+ if ( !el.querySelectorAll(":checked").length ) {
+ rbuggyQSA.push(":checked");
+ }
+
+ // Support: Safari 8+, iOS 8+
+ // https://bugs.webkit.org/show_bug.cgi?id=136851
+ // In-page `selector#id sibling-combinator selector` fails
+ if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) {
+ rbuggyQSA.push(".#.+[+~]");
+ }
+ });
+
+ assert(function( el ) {
+ el.innerHTML = "<a href='' disabled='disabled'></a>" +
+ "<select disabled='disabled'><option/></select>";
+
+ // Support: Windows 8 Native Apps
+ // The type and name attributes are restricted during .innerHTML assignment
+ var input = document.createElement("input");
+ input.setAttribute( "type", "hidden" );
+ el.appendChild( input ).setAttribute( "name", "D" );
+
+ // Support: IE8
+ // Enforce case-sensitivity of name attribute
+ if ( el.querySelectorAll("[name=d]").length ) {
+ rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
+ }
+
+ // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
+ // IE8 throws error here and will not see later tests
+ if ( el.querySelectorAll(":enabled").length !== 2 ) {
+ rbuggyQSA.push( ":enabled", ":disabled" );
+ }
+
+ // Support: IE9-11+
+ // IE's :disabled selector does not pick up the children of disabled fieldsets
+ docElem.appendChild( el ).disabled = true;
+ if ( el.querySelectorAll(":disabled").length !== 2 ) {
+ rbuggyQSA.push( ":enabled", ":disabled" );
+ }
+
+ // Opera 10-11 does not throw on post-comma invalid pseudos
+ el.querySelectorAll("*,:x");
+ rbuggyQSA.push(",.*:");
+ });
+ }
+
+ if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
+ docElem.webkitMatchesSelector ||
+ docElem.mozMatchesSelector ||
+ docElem.oMatchesSelector ||
+ docElem.msMatchesSelector) )) ) {
+
+ assert(function( el ) {
+ // Check to see if it's possible to do matchesSelector
+ // on a disconnected node (IE 9)
+ support.disconnectedMatch = matches.call( el, "*" );
+
+ // This should fail with an exception
+ // Gecko does not error, returns false instead
+ matches.call( el, "[s!='']:x" );
+ rbuggyMatches.push( "!=", pseudos );
+ });
+ }
+
+ rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
+ rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
+
+ /* Contains
+ ---------------------------------------------------------------------- */
+ hasCompare = rnative.test( docElem.compareDocumentPosition );
+
+ // Element contains another
+ // Purposefully self-exclusive
+ // As in, an element does not contain itself
+ contains = hasCompare || rnative.test( docElem.contains ) ?
+ function( a, b ) {
+ var adown = a.nodeType === 9 ? a.documentElement : a,
+ bup = b && b.parentNode;
+ return a === bup || !!( bup && bup.nodeType === 1 && (
+ adown.contains ?
+ adown.contains( bup ) :
+ a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
+ ));
+ } :
+ function( a, b ) {
+ if ( b ) {
+ while ( (b = b.parentNode) ) {
+ if ( b === a ) {
+ return true;
+ }
+ }
+ }
+ return false;
+ };
+
+ /* Sorting
+ ---------------------------------------------------------------------- */
+
+ // Document order sorting
+ sortOrder = hasCompare ?
+ function( a, b ) {
+
+ // Flag for duplicate removal
+ if ( a === b ) {
+ hasDuplicate = true;
+ return 0;
+ }
+
+ // Sort on method existence if only one input has compareDocumentPosition
+ var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
+ if ( compare ) {
+ return compare;
+ }
+
+ // Calculate position if both inputs belong to the same document
+ compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
+ a.compareDocumentPosition( b ) :
+
+ // Otherwise we know they are disconnected
+ 1;
+
+ // Disconnected nodes
+ if ( compare & 1 ||
+ (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
+
+ // Choose the first element that is related to our preferred document
+ if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
+ return -1;
+ }
+ if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
+ return 1;
+ }
+
+ // Maintain original order
+ return sortInput ?
+ ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
+ 0;
+ }
+
+ return compare & 4 ? -1 : 1;
+ } :
+ function( a, b ) {
+ // Exit early if the nodes are identical
+ if ( a === b ) {
+ hasDuplicate = true;
+ return 0;
+ }
+
+ var cur,
+ i = 0,
+ aup = a.parentNode,
+ bup = b.parentNode,
+ ap = [ a ],
+ bp = [ b ];
+
+ // Parentless nodes are either documents or disconnected
+ if ( !aup || !bup ) {
+ return a === document ? -1 :
+ b === document ? 1 :
+ aup ? -1 :
+ bup ? 1 :
+ sortInput ?
+ ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
+ 0;
+
+ // If the nodes are siblings, we can do a quick check
+ } else if ( aup === bup ) {
+ return siblingCheck( a, b );
+ }
+
+ // Otherwise we need full lists of their ancestors for comparison
+ cur = a;
+ while ( (cur = cur.parentNode) ) {
+ ap.unshift( cur );
+ }
+ cur = b;
+ while ( (cur = cur.parentNode) ) {
+ bp.unshift( cur );
+ }
+
+ // Walk down the tree looking for a discrepancy
+ while ( ap[i] === bp[i] ) {
+ i++;
+ }
+
+ return i ?
+ // Do a sibling check if the nodes have a common ancestor
+ siblingCheck( ap[i], bp[i] ) :
+
+ // Otherwise nodes in our document sort first
+ ap[i] === preferredDoc ? -1 :
+ bp[i] === preferredDoc ? 1 :
+ 0;
+ };
+
+ return document;
+};
+
+Sizzle.matches = function( expr, elements ) {
+ return Sizzle( expr, null, null, elements );
+};
+
+Sizzle.matchesSelector = function( elem, expr ) {
+ // Set document vars if needed
+ if ( ( elem.ownerDocument || elem ) !== document ) {
+ setDocument( elem );
+ }
+
+ // Make sure that attribute selectors are quoted
+ expr = expr.replace( rattributeQuotes, "='$1']" );
+
+ if ( support.matchesSelector && documentIsHTML &&
+ !compilerCache[ expr + " " ] &&
+ ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
+ ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {
+
+ try {
+ var ret = matches.call( elem, expr );
+
+ // IE 9's matchesSelector returns false on disconnected nodes
+ if ( ret || support.disconnectedMatch ||
+ // As well, disconnected nodes are said to be in a document
+ // fragment in IE 9
+ elem.document && elem.document.nodeType !== 11 ) {
+ return ret;
+ }
+ } catch (e) {}
+ }
+
+ return Sizzle( expr, document, null, [ elem ] ).length > 0;
+};
+
+Sizzle.contains = function( context, elem ) {
+ // Set document vars if needed
+ if ( ( context.ownerDocument || context ) !== document ) {
+ setDocument( context );
+ }
+ return contains( context, elem );
+};
+
+Sizzle.attr = function( elem, name ) {
+ // Set document vars if needed
+ if ( ( elem.ownerDocument || elem ) !== document ) {
+ setDocument( elem );
+ }
+
+ var fn = Expr.attrHandle[ name.toLowerCase() ],
+ // Don't get fooled by Object.prototype properties (jQuery #13807)
+ val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
+ fn( elem, name, !documentIsHTML ) :
+ undefined;
+
+ return val !== undefined ?
+ val :
+ support.attributes || !documentIsHTML ?
+ elem.getAttribute( name ) :
+ (val = elem.getAttributeNode(name)) && val.specified ?
+ val.value :
+ null;
+};
+
+Sizzle.escape = function( sel ) {
+ return (sel + "").replace( rcssescape, fcssescape );
+};
+
+Sizzle.error = function( msg ) {
+ throw new Error( "Syntax error, unrecognized expression: " + msg );
+};
+
+/**
+ * Document sorting and removing duplicates
+ * @param {ArrayLike} results
+ */
+Sizzle.uniqueSort = function( results ) {
+ var elem,
+ duplicates = [],
+ j = 0,
+ i = 0;
+
+ // Unless we *know* we can detect duplicates, assume their presence
+ hasDuplicate = !support.detectDuplicates;
+ sortInput = !support.sortStable && results.slice( 0 );
+ results.sort( sortOrder );
+
+ if ( hasDuplicate ) {
+ while ( (elem = results[i++]) ) {
+ if ( elem === results[ i ] ) {
+ j = duplicates.push( i );
+ }
+ }
+ while ( j-- ) {
+ results.splice( duplicates[ j ], 1 );
+ }
+ }
+
+ // Clear input after sorting to release objects
+ // See https://github.com/jquery/sizzle/pull/225
+ sortInput = null;
+
+ return results;
+};
+
+/**
+ * Utility function for retrieving the text value of an array of DOM nodes
+ * @param {Array|Element} elem
+ */
+getText = Sizzle.getText = function( elem ) {
+ var node,
+ ret = "",
+ i = 0,
+ nodeType = elem.nodeType;
+
+ if ( !nodeType ) {
+ // If no nodeType, this is expected to be an array
+ while ( (node = elem[i++]) ) {
+ // Do not traverse comment nodes
+ ret += getText( node );
+ }
+ } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
+ // Use textContent for elements
+ // innerText usage removed for consistency of new lines (jQuery #11153)
+ if ( typeof elem.textContent === "string" ) {
+ return elem.textContent;
+ } else {
+ // Traverse its children
+ for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
+ ret += getText( elem );
+ }
+ }
+ } else if ( nodeType === 3 || nodeType === 4 ) {
+ return elem.nodeValue;
+ }
+ // Do not include comment or processing instruction nodes
+
+ return ret;
+};
+
+Expr = Sizzle.selectors = {
+
+ // Can be adjusted by the user
+ cacheLength: 50,
+
+ createPseudo: markFunction,
+
+ match: matchExpr,
+
+ attrHandle: {},
+
+ find: {},
+
+ relative: {
+ ">": { dir: "parentNode", first: true },
+ " ": { dir: "parentNode" },
+ "+": { dir: "previousSibling", first: true },
+ "~": { dir: "previousSibling" }
+ },
+
+ preFilter: {
+ "ATTR": function( match ) {
+ match[1] = match[1].replace( runescape, funescape );
+
+ // Move the given value to match[3] whether quoted or unquoted
+ match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
+
+ if ( match[2] === "~=" ) {
+ match[3] = " " + match[3] + " ";
+ }
+
+ return match.slice( 0, 4 );
+ },
+
+ "CHILD": function( match ) {
+ /* matches from matchExpr["CHILD"]
+ 1 type (only|nth|...)
+ 2 what (child|of-type)
+ 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
+ 4 xn-component of xn+y argument ([+-]?\d*n|)
+ 5 sign of xn-component
+ 6 x of xn-component
+ 7 sign of y-component
+ 8 y of y-component
+ */
+ match[1] = match[1].toLowerCase();
+
+ if ( match[1].slice( 0, 3 ) === "nth" ) {
+ // nth-* requires argument
+ if ( !match[3] ) {
+ Sizzle.error( match[0] );
+ }
+
+ // numeric x and y parameters for Expr.filter.CHILD
+ // remember that false/true cast respectively to 0/1
+ match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
+ match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
+
+ // other types prohibit arguments
+ } else if ( match[3] ) {
+ Sizzle.error( match[0] );
+ }
+
+ return match;
+ },
+
+ "PSEUDO": function( match ) {
+ var excess,
+ unquoted = !match[6] && match[2];
+
+ if ( matchExpr["CHILD"].test( match[0] ) ) {
+ return null;
+ }
+
+ // Accept quoted arguments as-is
+ if ( match[3] ) {
+ match[2] = match[4] || match[5] || "";
+
+ // Strip excess characters from unquoted arguments
+ } else if ( unquoted && rpseudo.test( unquoted ) &&
+ // Get excess from tokenize (recursively)
+ (excess = tokenize( unquoted, true )) &&
+ // advance to the next closing parenthesis
+ (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
+
+ // excess is a negative index
+ match[0] = match[0].slice( 0, excess );
+ match[2] = unquoted.slice( 0, excess );
+ }
+
+ // Return only captures needed by the pseudo filter method (type and argument)
+ return match.slice( 0, 3 );
+ }
+ },
+
+ filter: {
+
+ "TAG": function( nodeNameSelector ) {
+ var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
+ return nodeNameSelector === "*" ?
+ function() { return true; } :
+ function( elem ) {
+ return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
+ };
+ },
+
+ "CLASS": function( className ) {
+ var pattern = classCache[ className + " " ];
+
+ return pattern ||
+ (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
+ classCache( className, function( elem ) {
+ return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
+ });
+ },
+
+ "ATTR": function( name, operator, check ) {
+ return function( elem ) {
+ var result = Sizzle.attr( elem, name );
+
+ if ( result == null ) {
+ return operator === "!=";
+ }
+ if ( !operator ) {
+ return true;
+ }
+
+ result += "";
+
+ return operator === "=" ? result === check :
+ operator === "!=" ? result !== check :
+ operator === "^=" ? check && result.indexOf( check ) === 0 :
+ operator === "*=" ? check && result.indexOf( check ) > -1 :
+ operator === "$=" ? check && result.slice( -check.length ) === check :
+ operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
+ operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
+ false;
+ };
+ },
+
+ "CHILD": function( type, what, argument, first, last ) {
+ var simple = type.slice( 0, 3 ) !== "nth",
+ forward = type.slice( -4 ) !== "last",
+ ofType = what === "of-type";
+
+ return first === 1 && last === 0 ?
+
+ // Shortcut for :nth-*(n)
+ function( elem ) {
+ return !!elem.parentNode;
+ } :
+
+ function( elem, context, xml ) {
+ var cache, uniqueCache, outerCache, node, nodeIndex, start,
+ dir = simple !== forward ? "nextSibling" : "previousSibling",
+ parent = elem.parentNode,
+ name = ofType && elem.nodeName.toLowerCase(),
+ useCache = !xml && !ofType,
+ diff = false;
+
+ if ( parent ) {
+
+ // :(first|last|only)-(child|of-type)
+ if ( simple ) {
+ while ( dir ) {
+ node = elem;
+ while ( (node = node[ dir ]) ) {
+ if ( ofType ?
+ node.nodeName.toLowerCase() === name :
+ node.nodeType === 1 ) {
+
+ return false;
+ }
+ }
+ // Reverse direction for :only-* (if we haven't yet done so)
+ start = dir = type === "only" && !start && "nextSibling";
+ }
+ return true;
+ }
+
+ start = [ forward ? parent.firstChild : parent.lastChild ];
+
+ // non-xml :nth-child(...) stores cache data on `parent`
+ if ( forward && useCache ) {
+
+ // Seek `elem` from a previously-cached index
+
+ // ...in a gzip-friendly way
+ node = parent;
+ outerCache = node[ expando ] || (node[ expando ] = {});
+
+ // Support: IE <9 only
+ // Defend against cloned attroperties (jQuery gh-1709)
+ uniqueCache = outerCache[ node.uniqueID ] ||
+ (outerCache[ node.uniqueID ] = {});
+
+ cache = uniqueCache[ type ] || [];
+ nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
+ diff = nodeIndex && cache[ 2 ];
+ node = nodeIndex && parent.childNodes[ nodeIndex ];
+
+ while ( (node = ++nodeIndex && node && node[ dir ] ||
+
+ // Fallback to seeking `elem` from the start
+ (diff = nodeIndex = 0) || start.pop()) ) {
+
+ // When found, cache indexes on `parent` and break
+ if ( node.nodeType === 1 && ++diff && node === elem ) {
+ uniqueCache[ type ] = [ dirruns, nodeIndex, diff ];
+ break;
+ }
+ }
+
+ } else {
+ // Use previously-cached element index if available
+ if ( useCache ) {
+ // ...in a gzip-friendly way
+ node = elem;
+ outerCache = node[ expando ] || (node[ expando ] = {});
+
+ // Support: IE <9 only
+ // Defend against cloned attroperties (jQuery gh-1709)
+ uniqueCache = outerCache[ node.uniqueID ] ||
+ (outerCache[ node.uniqueID ] = {});
+
+ cache = uniqueCache[ type ] || [];
+ nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
+ diff = nodeIndex;
+ }
+
+ // xml :nth-child(...)
+ // or :nth-last-child(...) or :nth(-last)?-of-type(...)
+ if ( diff === false ) {
+ // Use the same loop as above to seek `elem` from the start
+ while ( (node = ++nodeIndex && node && node[ dir ] ||
+ (diff = nodeIndex = 0) || start.pop()) ) {
+
+ if ( ( ofType ?
+ node.nodeName.toLowerCase() === name :
+ node.nodeType === 1 ) &&
+ ++diff ) {
+
+ // Cache the index of each encountered element
+ if ( useCache ) {
+ outerCache = node[ expando ] || (node[ expando ] = {});
+
+ // Support: IE <9 only
+ // Defend against cloned attroperties (jQuery gh-1709)
+ uniqueCache = outerCache[ node.uniqueID ] ||
+ (outerCache[ node.uniqueID ] = {});
+
+ uniqueCache[ type ] = [ dirruns, diff ];
+ }
+
+ if ( node === elem ) {
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ // Incorporate the offset, then check against cycle size
+ diff -= last;
+ return diff === first || ( diff % first === 0 && diff / first >= 0 );
+ }
+ };
+ },
+
+ "PSEUDO": function( pseudo, argument ) {
+ // pseudo-class names are case-insensitive
+ // http://www.w3.org/TR/selectors/#pseudo-classes
+ // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
+ // Remember that setFilters inherits from pseudos
+ var args,
+ fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
+ Sizzle.error( "unsupported pseudo: " + pseudo );
+
+ // The user may use createPseudo to indicate that
+ // arguments are needed to create the filter function
+ // just as Sizzle does
+ if ( fn[ expando ] ) {
+ return fn( argument );
+ }
+
+ // But maintain support for old signatures
+ if ( fn.length > 1 ) {
+ args = [ pseudo, pseudo, "", argument ];
+ return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
+ markFunction(function( seed, matches ) {
+ var idx,
+ matched = fn( seed, argument ),
+ i = matched.length;
+ while ( i-- ) {
+ idx = indexOf( seed, matched[i] );
+ seed[ idx ] = !( matches[ idx ] = matched[i] );
+ }
+ }) :
+ function( elem ) {
+ return fn( elem, 0, args );
+ };
+ }
+
+ return fn;
+ }
+ },
+
+ pseudos: {
+ // Potentially complex pseudos
+ "not": markFunction(function( selector ) {
+ // Trim the selector passed to compile
+ // to avoid treating leading and trailing
+ // spaces as combinators
+ var input = [],
+ results = [],
+ matcher = compile( selector.replace( rtrim, "$1" ) );
+
+ return matcher[ expando ] ?
+ markFunction(function( seed, matches, context, xml ) {
+ var elem,
+ unmatched = matcher( seed, null, xml, [] ),
+ i = seed.length;
+
+ // Match elements unmatched by `matcher`
+ while ( i-- ) {
+ if ( (elem = unmatched[i]) ) {
+ seed[i] = !(matches[i] = elem);
+ }
+ }
+ }) :
+ function( elem, context, xml ) {
+ input[0] = elem;
+ matcher( input, null, xml, results );
+ // Don't keep the element (issue #299)
+ input[0] = null;
+ return !results.pop();
+ };
+ }),
+
+ "has": markFunction(function( selector ) {
+ return function( elem ) {
+ return Sizzle( selector, elem ).length > 0;
+ };
+ }),
+
+ "contains": markFunction(function( text ) {
+ text = text.replace( runescape, funescape );
+ return function( elem ) {
+ return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
+ };
+ }),
+
+ // "Whether an element is represented by a :lang() selector
+ // is based solely on the element's language value
+ // being equal to the identifier C,
+ // or beginning with the identifier C immediately followed by "-".
+ // The matching of C against the element's language value is performed case-insensitively.
+ // The identifier C does not have to be a valid language name."
+ // http://www.w3.org/TR/selectors/#lang-pseudo
+ "lang": markFunction( function( lang ) {
+ // lang value must be a valid identifier
+ if ( !ridentifier.test(lang || "") ) {
+ Sizzle.error( "unsupported lang: " + lang );
+ }
+ lang = lang.replace( runescape, funescape ).toLowerCase();
+ return function( elem ) {
+ var elemLang;
+ do {
+ if ( (elemLang = documentIsHTML ?
+ elem.lang :
+ elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
+
+ elemLang = elemLang.toLowerCase();
+ return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
+ }
+ } while ( (elem = elem.parentNode) && elem.nodeType === 1 );
+ return false;
+ };
+ }),
+
+ // Miscellaneous
+ "target": function( elem ) {
+ var hash = window.location && window.location.hash;
+ return hash && hash.slice( 1 ) === elem.id;
+ },
+
+ "root": function( elem ) {
+ return elem === docElem;
+ },
+
+ "focus": function( elem ) {
+ return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
+ },
+
+ // Boolean properties
+ "enabled": createDisabledPseudo( false ),
+ "disabled": createDisabledPseudo( true ),
+
+ "checked": function( elem ) {
+ // In CSS3, :checked should return both checked and selected elements
+ // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+ var nodeName = elem.nodeName.toLowerCase();
+ return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
+ },
+
+ "selected": function( elem ) {
+ // Accessing this property makes selected-by-default
+ // options in Safari work properly
+ if ( elem.parentNode ) {
+ elem.parentNode.selectedIndex;
+ }
+
+ return elem.selected === true;
+ },
+
+ // Contents
+ "empty": function( elem ) {
+ // http://www.w3.org/TR/selectors/#empty-pseudo
+ // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
+ // but not by others (comment: 8; processing instruction: 7; etc.)
+ // nodeType < 6 works because attributes (2) do not appear as children
+ for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
+ if ( elem.nodeType < 6 ) {
+ return false;
+ }
+ }
+ return true;
+ },
+
+ "parent": function( elem ) {
+ return !Expr.pseudos["empty"]( elem );
+ },
+
+ // Element/input types
+ "header": function( elem ) {
+ return rheader.test( elem.nodeName );
+ },
+
+ "input": function( elem ) {
+ return rinputs.test( elem.nodeName );
+ },
+
+ "button": function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return name === "input" && elem.type === "button" || name === "button";
+ },
+
+ "text": function( elem ) {
+ var attr;
+ return elem.nodeName.toLowerCase() === "input" &&
+ elem.type === "text" &&
+
+ // Support: IE<8
+ // New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
+ ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
+ },
+
+ // Position-in-collection
+ "first": createPositionalPseudo(function() {
+ return [ 0 ];
+ }),
+
+ "last": createPositionalPseudo(function( matchIndexes, length ) {
+ return [ length - 1 ];
+ }),
+
+ "eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
+ return [ argument < 0 ? argument + length : argument ];
+ }),
+
+ "even": createPositionalPseudo(function( matchIndexes, length ) {
+ var i = 0;
+ for ( ; i < length; i += 2 ) {
+ matchIndexes.push( i );
+ }
+ return matchIndexes;
+ }),
+
+ "odd": createPositionalPseudo(function( matchIndexes, length ) {
+ var i = 1;
+ for ( ; i < length; i += 2 ) {
+ matchIndexes.push( i );
+ }
+ return matchIndexes;
+ }),
+
+ "lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
+ var i = argument < 0 ? argument + length : argument;
+ for ( ; --i >= 0; ) {
+ matchIndexes.push( i );
+ }
+ return matchIndexes;
+ }),
+
+ "gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
+ var i = argument < 0 ? argument + length : argument;
+ for ( ; ++i < length; ) {
+ matchIndexes.push( i );
+ }
+ return matchIndexes;
+ })
+ }
+};
+
+Expr.pseudos["nth"] = Expr.pseudos["eq"];
+
+// Add button/input type pseudos
+for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
+ Expr.pseudos[ i ] = createInputPseudo( i );
+}
+for ( i in { submit: true, reset: true } ) {
+ Expr.pseudos[ i ] = createButtonPseudo( i );
+}
+
+// Easy API for creating new setFilters
+function setFilters() {}
+setFilters.prototype = Expr.filters = Expr.pseudos;
+Expr.setFilters = new setFilters();
+
+tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
+ var matched, match, tokens, type,
+ soFar, groups, preFilters,
+ cached = tokenCache[ selector + " " ];
+
+ if ( cached ) {
+ return parseOnly ? 0 : cached.slice( 0 );
+ }
+
+ soFar = selector;
+ groups = [];
+ preFilters = Expr.preFilter;
+
+ while ( soFar ) {
+
+ // Comma and first run
+ if ( !matched || (match = rcomma.exec( soFar )) ) {
+ if ( match ) {
+ // Don't consume trailing commas as valid
+ soFar = soFar.slice( match[0].length ) || soFar;
+ }
+ groups.push( (tokens = []) );
+ }
+
+ matched = false;
+
+ // Combinators
+ if ( (match = rcombinators.exec( soFar )) ) {
+ matched = match.shift();
+ tokens.push({
+ value: matched,
+ // Cast descendant combinators to space
+ type: match[0].replace( rtrim, " " )
+ });
+ soFar = soFar.slice( matched.length );
+ }
+
+ // Filters
+ for ( type in Expr.filter ) {
+ if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
+ (match = preFilters[ type ]( match ))) ) {
+ matched = match.shift();
+ tokens.push({
+ value: matched,
+ type: type,
+ matches: match
+ });
+ soFar = soFar.slice( matched.length );
+ }
+ }
+
+ if ( !matched ) {
+ break;
+ }
+ }
+
+ // Return the length of the invalid excess
+ // if we're just parsing
+ // Otherwise, throw an error or return tokens
+ return parseOnly ?
+ soFar.length :
+ soFar ?
+ Sizzle.error( selector ) :
+ // Cache the tokens
+ tokenCache( selector, groups ).slice( 0 );
+};
+
+function toSelector( tokens ) {
+ var i = 0,
+ len = tokens.length,
+ selector = "";
+ for ( ; i < len; i++ ) {
+ selector += tokens[i].value;
+ }
+ return selector;
+}
+
+function addCombinator( matcher, combinator, base ) {
+ var dir = combinator.dir,
+ skip = combinator.next,
+ key = skip || dir,
+ checkNonElements = base && key === "parentNode",
+ doneName = done++;
+
+ return combinator.first ?
+ // Check against closest ancestor/preceding element
+ function( elem, context, xml ) {
+ while ( (elem = elem[ dir ]) ) {
+ if ( elem.nodeType === 1 || checkNonElements ) {
+ return matcher( elem, context, xml );
+ }
+ }
+ return false;
+ } :
+
+ // Check against all ancestor/preceding elements
+ function( elem, context, xml ) {
+ var oldCache, uniqueCache, outerCache,
+ newCache = [ dirruns, doneName ];
+
+ // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
+ if ( xml ) {
+ while ( (elem = elem[ dir ]) ) {
+ if ( elem.nodeType === 1 || checkNonElements ) {
+ if ( matcher( elem, context, xml ) ) {
+ return true;
+ }
+ }
+ }
+ } else {
+ while ( (elem = elem[ dir ]) ) {
+ if ( elem.nodeType === 1 || checkNonElements ) {
+ outerCache = elem[ expando ] || (elem[ expando ] = {});
+
+ // Support: IE <9 only
+ // Defend against cloned attroperties (jQuery gh-1709)
+ uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {});
+
+ if ( skip && skip === elem.nodeName.toLowerCase() ) {
+ elem = elem[ dir ] || elem;
+ } else if ( (oldCache = uniqueCache[ key ]) &&
+ oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
+
+ // Assign to newCache so results back-propagate to previous elements
+ return (newCache[ 2 ] = oldCache[ 2 ]);
+ } else {
+ // Reuse newcache so results back-propagate to previous elements
+ uniqueCache[ key ] = newCache;
+
+ // A match means we're done; a fail means we have to keep checking
+ if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
+ return true;
+ }
+ }
+ }
+ }
+ }
+ return false;
+ };
+}
+
+function elementMatcher( matchers ) {
+ return matchers.length > 1 ?
+ function( elem, context, xml ) {
+ var i = matchers.length;
+ while ( i-- ) {
+ if ( !matchers[i]( elem, context, xml ) ) {
+ return false;
+ }
+ }
+ return true;
+ } :
+ matchers[0];
+}
+
+function multipleContexts( selector, contexts, results ) {
+ var i = 0,
+ len = contexts.length;
+ for ( ; i < len; i++ ) {
+ Sizzle( selector, contexts[i], results );
+ }
+ return results;
+}
+
+function condense( unmatched, map, filter, context, xml ) {
+ var elem,
+ newUnmatched = [],
+ i = 0,
+ len = unmatched.length,
+ mapped = map != null;
+
+ for ( ; i < len; i++ ) {
+ if ( (elem = unmatched[i]) ) {
+ if ( !filter || filter( elem, context, xml ) ) {
+ newUnmatched.push( elem );
+ if ( mapped ) {
+ map.push( i );
+ }
+ }
+ }
+ }
+
+ return newUnmatched;
+}
+
+function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
+ if ( postFilter && !postFilter[ expando ] ) {
+ postFilter = setMatcher( postFilter );
+ }
+ if ( postFinder && !postFinder[ expando ] ) {
+ postFinder = setMatcher( postFinder, postSelector );
+ }
+ return markFunction(function( seed, results, context, xml ) {
+ var temp, i, elem,
+ preMap = [],
+ postMap = [],
+ preexisting = results.length,
+
+ // Get initial elements from seed or context
+ elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
+
+ // Prefilter to get matcher input, preserving a map for seed-results synchronization
+ matcherIn = preFilter && ( seed || !selector ) ?
+ condense( elems, preMap, preFilter, context, xml ) :
+ elems,
+
+ matcherOut = matcher ?
+ // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
+ postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
+
+ // ...intermediate processing is necessary
+ [] :
+
+ // ...otherwise use results directly
+ results :
+ matcherIn;
+
+ // Find primary matches
+ if ( matcher ) {
+ matcher( matcherIn, matcherOut, context, xml );
+ }
+
+ // Apply postFilter
+ if ( postFilter ) {
+ temp = condense( matcherOut, postMap );
+ postFilter( temp, [], context, xml );
+
+ // Un-match failing elements by moving them back to matcherIn
+ i = temp.length;
+ while ( i-- ) {
+ if ( (elem = temp[i]) ) {
+ matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
+ }
+ }
+ }
+
+ if ( seed ) {
+ if ( postFinder || preFilter ) {
+ if ( postFinder ) {
+ // Get the final matcherOut by condensing this intermediate into postFinder contexts
+ temp = [];
+ i = matcherOut.length;
+ while ( i-- ) {
+ if ( (elem = matcherOut[i]) ) {
+ // Restore matcherIn since elem is not yet a final match
+ temp.push( (matcherIn[i] = elem) );
+ }
+ }
+ postFinder( null, (matcherOut = []), temp, xml );
+ }
+
+ // Move matched elements from seed to results to keep them synchronized
+ i = matcherOut.length;
+ while ( i-- ) {
+ if ( (elem = matcherOut[i]) &&
+ (temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {
+
+ seed[temp] = !(results[temp] = elem);
+ }
+ }
+ }
+
+ // Add elements to results, through postFinder if defined
+ } else {
+ matcherOut = condense(
+ matcherOut === results ?
+ matcherOut.splice( preexisting, matcherOut.length ) :
+ matcherOut
+ );
+ if ( postFinder ) {
+ postFinder( null, results, matcherOut, xml );
+ } else {
+ push.apply( results, matcherOut );
+ }
+ }
+ });
+}
+
+function matcherFromTokens( tokens ) {
+ var checkContext, matcher, j,
+ len = tokens.length,
+ leadingRelative = Expr.relative[ tokens[0].type ],
+ implicitRelative = leadingRelative || Expr.relative[" "],
+ i = leadingRelative ? 1 : 0,
+
+ // The foundational matcher ensures that elements are reachable from top-level context(s)
+ matchContext = addCombinator( function( elem ) {
+ return elem === checkContext;
+ }, implicitRelative, true ),
+ matchAnyContext = addCombinator( function( elem ) {
+ return indexOf( checkContext, elem ) > -1;
+ }, implicitRelative, true ),
+ matchers = [ function( elem, context, xml ) {
+ var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
+ (checkContext = context).nodeType ?
+ matchContext( elem, context, xml ) :
+ matchAnyContext( elem, context, xml ) );
+ // Avoid hanging onto element (issue #299)
+ checkContext = null;
+ return ret;
+ } ];
+
+ for ( ; i < len; i++ ) {
+ if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
+ matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
+ } else {
+ matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
+
+ // Return special upon seeing a positional matcher
+ if ( matcher[ expando ] ) {
+ // Find the next relative operator (if any) for proper handling
+ j = ++i;
+ for ( ; j < len; j++ ) {
+ if ( Expr.relative[ tokens[j].type ] ) {
+ break;
+ }
+ }
+ return setMatcher(
+ i > 1 && elementMatcher( matchers ),
+ i > 1 && toSelector(
+ // If the preceding token was a descendant combinator, insert an implicit any-element `*`
+ tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
+ ).replace( rtrim, "$1" ),
+ matcher,
+ i < j && matcherFromTokens( tokens.slice( i, j ) ),
+ j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
+ j < len && toSelector( tokens )
+ );
+ }
+ matchers.push( matcher );
+ }
+ }
+
+ return elementMatcher( matchers );
+}
+
+function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
+ var bySet = setMatchers.length > 0,
+ byElement = elementMatchers.length > 0,
+ superMatcher = function( seed, context, xml, results, outermost ) {
+ var elem, j, matcher,
+ matchedCount = 0,
+ i = "0",
+ unmatched = seed && [],
+ setMatched = [],
+ contextBackup = outermostContext,
+ // We must always have either seed elements or outermost context
+ elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
+ // Use integer dirruns iff this is the outermost matcher
+ dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
+ len = elems.length;
+
+ if ( outermost ) {
+ outermostContext = context === document || context || outermost;
+ }
+
+ // Add elements passing elementMatchers directly to results
+ // Support: IE<9, Safari
+ // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
+ for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
+ if ( byElement && elem ) {
+ j = 0;
+ if ( !context && elem.ownerDocument !== document ) {
+ setDocument( elem );
+ xml = !documentIsHTML;
+ }
+ while ( (matcher = elementMatchers[j++]) ) {
+ if ( matcher( elem, context || document, xml) ) {
+ results.push( elem );
+ break;
+ }
+ }
+ if ( outermost ) {
+ dirruns = dirrunsUnique;
+ }
+ }
+
+ // Track unmatched elements for set filters
+ if ( bySet ) {
+ // They will have gone through all possible matchers
+ if ( (elem = !matcher && elem) ) {
+ matchedCount--;
+ }
+
+ // Lengthen the array for every element, matched or not
+ if ( seed ) {
+ unmatched.push( elem );
+ }
+ }
+ }
+
+ // `i` is now the count of elements visited above, and adding it to `matchedCount`
+ // makes the latter nonnegative.
+ matchedCount += i;
+
+ // Apply set filters to unmatched elements
+ // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
+ // equals `i`), unless we didn't visit _any_ elements in the above loop because we have
+ // no element matchers and no seed.
+ // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
+ // case, which will result in a "00" `matchedCount` that differs from `i` but is also
+ // numerically zero.
+ if ( bySet && i !== matchedCount ) {
+ j = 0;
+ while ( (matcher = setMatchers[j++]) ) {
+ matcher( unmatched, setMatched, context, xml );
+ }
+
+ if ( seed ) {
+ // Reintegrate element matches to eliminate the need for sorting
+ if ( matchedCount > 0 ) {
+ while ( i-- ) {
+ if ( !(unmatched[i] || setMatched[i]) ) {
+ setMatched[i] = pop.call( results );
+ }
+ }
+ }
+
+ // Discard index placeholder values to get only actual matches
+ setMatched = condense( setMatched );
+ }
+
+ // Add matches to results
+ push.apply( results, setMatched );
+
+ // Seedless set matches succeeding multiple successful matchers stipulate sorting
+ if ( outermost && !seed && setMatched.length > 0 &&
+ ( matchedCount + setMatchers.length ) > 1 ) {
+
+ Sizzle.uniqueSort( results );
+ }
+ }
+
+ // Override manipulation of globals by nested matchers
+ if ( outermost ) {
+ dirruns = dirrunsUnique;
+ outermostContext = contextBackup;
+ }
+
+ return unmatched;
+ };
+
+ return bySet ?
+ markFunction( superMatcher ) :
+ superMatcher;
+}
+
+compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
+ var i,
+ setMatchers = [],
+ elementMatchers = [],
+ cached = compilerCache[ selector + " " ];
+
+ if ( !cached ) {
+ // Generate a function of recursive functions that can be used to check each element
+ if ( !match ) {
+ match = tokenize( selector );
+ }
+ i = match.length;
+ while ( i-- ) {
+ cached = matcherFromTokens( match[i] );
+ if ( cached[ expando ] ) {
+ setMatchers.push( cached );
+ } else {
+ elementMatchers.push( cached );
+ }
+ }
+
+ // Cache the compiled function
+ cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
+
+ // Save selector and tokenization
+ cached.selector = selector;
+ }
+ return cached;
+};
+
+/**
+ * A low-level selection function that works with Sizzle's compiled
+ * selector functions
+ * @param {String|Function} selector A selector or a pre-compiled
+ * selector function built with Sizzle.compile
+ * @param {Element} context
+ * @param {Array} [results]
+ * @param {Array} [seed] A set of elements to match against
+ */
+select = Sizzle.select = function( selector, context, results, seed ) {
+ var i, tokens, token, type, find,
+ compiled = typeof selector === "function" && selector,
+ match = !seed && tokenize( (selector = compiled.selector || selector) );
+
+ results = results || [];
+
+ // Try to minimize operations if there is only one selector in the list and no seed
+ // (the latter of which guarantees us context)
+ if ( match.length === 1 ) {
+
+ // Reduce context if the leading compound selector is an ID
+ tokens = match[0] = match[0].slice( 0 );
+ if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
+ context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[1].type ] ) {
+
+ context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
+ if ( !context ) {
+ return results;
+
+ // Precompiled matchers will still verify ancestry, so step up a level
+ } else if ( compiled ) {
+ context = context.parentNode;
+ }
+
+ selector = selector.slice( tokens.shift().value.length );
+ }
+
+ // Fetch a seed set for right-to-left matching
+ i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
+ while ( i-- ) {
+ token = tokens[i];
+
+ // Abort if we hit a combinator
+ if ( Expr.relative[ (type = token.type) ] ) {
+ break;
+ }
+ if ( (find = Expr.find[ type ]) ) {
+ // Search, expanding context for leading sibling combinators
+ if ( (seed = find(
+ token.matches[0].replace( runescape, funescape ),
+ rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
+ )) ) {
+
+ // If seed is empty or no tokens remain, we can return early
+ tokens.splice( i, 1 );
+ selector = seed.length && toSelector( tokens );
+ if ( !selector ) {
+ push.apply( results, seed );
+ return results;
+ }
+
+ break;
+ }
+ }
+ }
+ }
+
+ // Compile and execute a filtering function if one is not provided
+ // Provide `match` to avoid retokenization if we modified the selector above
+ ( compiled || compile( selector, match ) )(
+ seed,
+ context,
+ !documentIsHTML,
+ results,
+ !context || rsibling.test( selector ) && testContext( context.parentNode ) || context
+ );
+ return results;
+};
+
+// One-time assignments
+
+// Sort stability
+support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
+
+// Support: Chrome 14-35+
+// Always assume duplicates if they aren't passed to the comparison function
+support.detectDuplicates = !!hasDuplicate;
+
+// Initialize against the default document
+setDocument();
+
+// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
+// Detached nodes confoundingly follow *each other*
+support.sortDetached = assert(function( el ) {
+ // Should return 1, but returns 4 (following)
+ return el.compareDocumentPosition( document.createElement("fieldset") ) & 1;
+});
+
+// Support: IE<8
+// Prevent attribute/property "interpolation"
+// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
+if ( !assert(function( el ) {
+ el.innerHTML = "<a href='#'></a>";
+ return el.firstChild.getAttribute("href") === "#" ;
+}) ) {
+ addHandle( "type|href|height|width", function( elem, name, isXML ) {
+ if ( !isXML ) {
+ return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
+ }
+ });
+}
+
+// Support: IE<9
+// Use defaultValue in place of getAttribute("value")
+if ( !support.attributes || !assert(function( el ) {
+ el.innerHTML = "<input/>";
+ el.firstChild.setAttribute( "value", "" );
+ return el.firstChild.getAttribute( "value" ) === "";
+}) ) {
+ addHandle( "value", function( elem, name, isXML ) {
+ if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
+ return elem.defaultValue;
+ }
+ });
+}
+
+// Support: IE<9
+// Use getAttributeNode to fetch booleans when getAttribute lies
+if ( !assert(function( el ) {
+ return el.getAttribute("disabled") == null;
+}) ) {
+ addHandle( booleans, function( elem, name, isXML ) {
+ var val;
+ if ( !isXML ) {
+ return elem[ name ] === true ? name.toLowerCase() :
+ (val = elem.getAttributeNode( name )) && val.specified ?
+ val.value :
+ null;
+ }
+ });
+}
+
+return Sizzle;
+
+})( window );
+
+
+
+jQuery.find = Sizzle;
+jQuery.expr = Sizzle.selectors;
+
+// Deprecated
+jQuery.expr[ ":" ] = jQuery.expr.pseudos;
+jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
+jQuery.text = Sizzle.getText;
+jQuery.isXMLDoc = Sizzle.isXML;
+jQuery.contains = Sizzle.contains;
+jQuery.escapeSelector = Sizzle.escape;
+
+
+
+
+var dir = function( elem, dir, until ) {
+ var matched = [],
+ truncate = until !== undefined;
+
+ while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {
+ if ( elem.nodeType === 1 ) {
+ if ( truncate && jQuery( elem ).is( until ) ) {
+ break;
+ }
+ matched.push( elem );
+ }
+ }
+ return matched;
+};
+
+
+var siblings = function( n, elem ) {
+ var matched = [];
+
+ for ( ; n; n = n.nextSibling ) {
+ if ( n.nodeType === 1 && n !== elem ) {
+ matched.push( n );
+ }
+ }
+
+ return matched;
+};
+
+
+var rneedsContext = jQuery.expr.match.needsContext;
+
+
+
+function nodeName( elem, name ) {
+
+ return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
+
+};
+var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i );
+
+
+
+// Implement the identical functionality for filter and not
+function winnow( elements, qualifier, not ) {
+ if ( isFunction( qualifier ) ) {
+ return jQuery.grep( elements, function( elem, i ) {
+ return !!qualifier.call( elem, i, elem ) !== not;
+ } );
+ }
+
+ // Single element
+ if ( qualifier.nodeType ) {
+ return jQuery.grep( elements, function( elem ) {
+ return ( elem === qualifier ) !== not;
+ } );
+ }
+
+ // Arraylike of elements (jQuery, arguments, Array)
+ if ( typeof qualifier !== "string" ) {
+ return jQuery.grep( elements, function( elem ) {
+ return ( indexOf.call( qualifier, elem ) > -1 ) !== not;
+ } );
+ }
+
+ // Filtered directly for both simple and complex selectors
+ return jQuery.filter( qualifier, elements, not );
+}
+
+jQuery.filter = function( expr, elems, not ) {
+ var elem = elems[ 0 ];
+
+ if ( not ) {
+ expr = ":not(" + expr + ")";
+ }
+
+ if ( elems.length === 1 && elem.nodeType === 1 ) {
+ return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [];
+ }
+
+ return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
+ return elem.nodeType === 1;
+ } ) );
+};
+
+jQuery.fn.extend( {
+ find: function( selector ) {
+ var i, ret,
+ len = this.length,
+ self = this;
+
+ if ( typeof selector !== "string" ) {
+ return this.pushStack( jQuery( selector ).filter( function() {
+ for ( i = 0; i < len; i++ ) {
+ if ( jQuery.contains( self[ i ], this ) ) {
+ return true;
+ }
+ }
+ } ) );
+ }
+
+ ret = this.pushStack( [] );
+
+ for ( i = 0; i < len; i++ ) {
+ jQuery.find( selector, self[ i ], ret );
+ }
+
+ return len > 1 ? jQuery.uniqueSort( ret ) : ret;
+ },
+ filter: function( selector ) {
+ return this.pushStack( winnow( this, selector || [], false ) );
+ },
+ not: function( selector ) {
+ return this.pushStack( winnow( this, selector || [], true ) );
+ },
+ is: function( selector ) {
+ return !!winnow(
+ this,
+
+ // If this is a positional/relative selector, check membership in the returned set
+ // so $("p:first").is("p:last") won't return true for a doc with two "p".
+ typeof selector === "string" && rneedsContext.test( selector ) ?
+ jQuery( selector ) :
+ selector || [],
+ false
+ ).length;
+ }
+} );
+
+
+// Initialize a jQuery object
+
+
+// A central reference to the root jQuery(document)
+var rootjQuery,
+
+ // A simple way to check for HTML strings
+ // Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
+ // Strict HTML recognition (#11290: must start with <)
+ // Shortcut simple #id case for speed
+ rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,
+
+ init = jQuery.fn.init = function( selector, context, root ) {
+ var match, elem;
+
+ // HANDLE: $(""), $(null), $(undefined), $(false)
+ if ( !selector ) {
+ return this;
+ }
+
+ // Method init() accepts an alternate rootjQuery
+ // so migrate can support jQuery.sub (gh-2101)
+ root = root || rootjQuery;
+
+ // Handle HTML strings
+ if ( typeof selector === "string" ) {
+ if ( selector[ 0 ] === "<" &&
+ selector[ selector.length - 1 ] === ">" &&
+ selector.length >= 3 ) {
+
+ // Assume that strings that start and end with <> are HTML and skip the regex check
+ match = [ null, selector, null ];
+
+ } else {
+ match = rquickExpr.exec( selector );
+ }
+
+ // Match html or make sure no context is specified for #id
+ if ( match && ( match[ 1 ] || !context ) ) {
+
+ // HANDLE: $(html) -> $(array)
+ if ( match[ 1 ] ) {
+ context = context instanceof jQuery ? context[ 0 ] : context;
+
+ // Option to run scripts is true for back-compat
+ // Intentionally let the error be thrown if parseHTML is not present
+ jQuery.merge( this, jQuery.parseHTML(
+ match[ 1 ],
+ context && context.nodeType ? context.ownerDocument || context : document,
+ true
+ ) );
+
+ // HANDLE: $(html, props)
+ if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
+ for ( match in context ) {
+
+ // Properties of context are called as methods if possible
+ if ( isFunction( this[ match ] ) ) {
+ this[ match ]( context[ match ] );
+
+ // ...and otherwise set as attributes
+ } else {
+ this.attr( match, context[ match ] );
+ }
+ }
+ }
+
+ return this;
+
+ // HANDLE: $(#id)
+ } else {
+ elem = document.getElementById( match[ 2 ] );
+
+ if ( elem ) {
+
+ // Inject the element directly into the jQuery object
+ this[ 0 ] = elem;
+ this.length = 1;
+ }
+ return this;
+ }
+
+ // HANDLE: $(expr, $(...))
+ } else if ( !context || context.jquery ) {
+ return ( context || root ).find( selector );
+
+ // HANDLE: $(expr, context)
+ // (which is just equivalent to: $(context).find(expr)
+ } else {
+ return this.constructor( context ).find( selector );
+ }
+
+ // HANDLE: $(DOMElement)
+ } else if ( selector.nodeType ) {
+ this[ 0 ] = selector;
+ this.length = 1;
+ return this;
+
+ // HANDLE: $(function)
+ // Shortcut for document ready
+ } else if ( isFunction( selector ) ) {
+ return root.ready !== undefined ?
+ root.ready( selector ) :
+
+ // Execute immediately if ready is not present
+ selector( jQuery );
+ }
+
+ return jQuery.makeArray( selector, this );
+ };
+
+// Give the init function the jQuery prototype for later instantiation
+init.prototype = jQuery.fn;
+
+// Initialize central reference
+rootjQuery = jQuery( document );
+
+
+var rparentsprev = /^(?:parents|prev(?:Until|All))/,
+
+ // Methods guaranteed to produce a unique set when starting from a unique set
+ guaranteedUnique = {
+ children: true,
+ contents: true,
+ next: true,
+ prev: true
+ };
+
+jQuery.fn.extend( {
+ has: function( target ) {
+ var targets = jQuery( target, this ),
+ l = targets.length;
+
+ return this.filter( function() {
+ var i = 0;
+ for ( ; i < l; i++ ) {
+ if ( jQuery.contains( this, targets[ i ] ) ) {
+ return true;
+ }
+ }
+ } );
+ },
+
+ closest: function( selectors, context ) {
+ var cur,
+ i = 0,
+ l = this.length,
+ matched = [],
+ targets = typeof selectors !== "string" && jQuery( selectors );
+
+ // Positional selectors never match, since there's no _selection_ context
+ if ( !rneedsContext.test( selectors ) ) {
+ for ( ; i < l; i++ ) {
+ for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {
+
+ // Always skip document fragments
+ if ( cur.nodeType < 11 && ( targets ?
+ targets.index( cur ) > -1 :
+
+ // Don't pass non-elements to Sizzle
+ cur.nodeType === 1 &&
+ jQuery.find.matchesSelector( cur, selectors ) ) ) {
+
+ matched.push( cur );
+ break;
+ }
+ }
+ }
+ }
+
+ return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
+ },
+
+ // Determine the position of an element within the set
+ index: function( elem ) {
+
+ // No argument, return index in parent
+ if ( !elem ) {
+ return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
+ }
+
+ // Index in selector
+ if ( typeof elem === "string" ) {
+ return indexOf.call( jQuery( elem ), this[ 0 ] );
+ }
+
+ // Locate the position of the desired element
+ return indexOf.call( this,
+
+ // If it receives a jQuery object, the first element is used
+ elem.jquery ? elem[ 0 ] : elem
+ );
+ },
+
+ add: function( selector, context ) {
+ return this.pushStack(
+ jQuery.uniqueSort(
+ jQuery.merge( this.get(), jQuery( selector, context ) )
+ )
+ );
+ },
+
+ addBack: function( selector ) {
+ return this.add( selector == null ?
+ this.prevObject : this.prevObject.filter( selector )
+ );
+ }
+} );
+
+function sibling( cur, dir ) {
+ while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}
+ return cur;
+}
+
+jQuery.each( {
+ parent: function( elem ) {
+ var parent = elem.parentNode;
+ return parent && parent.nodeType !== 11 ? parent : null;
+ },
+ parents: function( elem ) {
+ return dir( elem, "parentNode" );
+ },
+ parentsUntil: function( elem, i, until ) {
+ return dir( elem, "parentNode", until );
+ },
+ next: function( elem ) {
+ return sibling( elem, "nextSibling" );
+ },
+ prev: function( elem ) {
+ return sibling( elem, "previousSibling" );
+ },
+ nextAll: function( elem ) {
+ return dir( elem, "nextSibling" );
+ },
+ prevAll: function( elem ) {
+ return dir( elem, "previousSibling" );
+ },
+ nextUntil: function( elem, i, until ) {
+ return dir( elem, "nextSibling", until );
+ },
+ prevUntil: function( elem, i, until ) {
+ return dir( elem, "previousSibling", until );
+ },
+ siblings: function( elem ) {
+ return siblings( ( elem.parentNode || {} ).firstChild, elem );
+ },
+ children: function( elem ) {
+ return siblings( elem.firstChild );
+ },
+ contents: function( elem ) {
+ if ( nodeName( elem, "iframe" ) ) {
+ return elem.contentDocument;
+ }
+
+ // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only
+ // Treat the template element as a regular one in browsers that
+ // don't support it.
+ if ( nodeName( elem, "template" ) ) {
+ elem = elem.content || elem;
+ }
+
+ return jQuery.merge( [], elem.childNodes );
+ }
+}, function( name, fn ) {
+ jQuery.fn[ name ] = function( until, selector ) {
+ var matched = jQuery.map( this, fn, until );
+
+ if ( name.slice( -5 ) !== "Until" ) {
+ selector = until;
+ }
+
+ if ( selector && typeof selector === "string" ) {
+ matched = jQuery.filter( selector, matched );
+ }
+
+ if ( this.length > 1 ) {
+
+ // Remove duplicates
+ if ( !guaranteedUnique[ name ] ) {
+ jQuery.uniqueSort( matched );
+ }
+
+ // Reverse order for parents* and prev-derivatives
+ if ( rparentsprev.test( name ) ) {
+ matched.reverse();
+ }
+ }
+
+ return this.pushStack( matched );
+ };
+} );
+var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g );
+
+
+
+// Convert String-formatted options into Object-formatted ones
+function createOptions( options ) {
+ var object = {};
+ jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) {
+ object[ flag ] = true;
+ } );
+ return object;
+}
+
+/*
+ * Create a callback list using the following parameters:
+ *
+ * options: an optional list of space-separated options that will change how
+ * the callback list behaves or a more traditional option object
+ *
+ * By default a callback list will act like an event callback list and can be
+ * "fired" multiple times.
+ *
+ * Possible options:
+ *
+ * once: will ensure the callback list can only be fired once (like a Deferred)
+ *
+ * memory: will keep track of previous values and will call any callback added
+ * after the list has been fired right away with the latest "memorized"
+ * values (like a Deferred)
+ *
+ * unique: will ensure a callback can only be added once (no duplicate in the list)
+ *
+ * stopOnFalse: interrupt callings when a callback returns false
+ *
+ */
+jQuery.Callbacks = function( options ) {
+
+ // Convert options from String-formatted to Object-formatted if needed
+ // (we check in cache first)
+ options = typeof options === "string" ?
+ createOptions( options ) :
+ jQuery.extend( {}, options );
+
+ var // Flag to know if list is currently firing
+ firing,
+
+ // Last fire value for non-forgettable lists
+ memory,
+
+ // Flag to know if list was already fired
+ fired,
+
+ // Flag to prevent firing
+ locked,
+
+ // Actual callback list
+ list = [],
+
+ // Queue of execution data for repeatable lists
+ queue = [],
+
+ // Index of currently firing callback (modified by add/remove as needed)
+ firingIndex = -1,
+
+ // Fire callbacks
+ fire = function() {
+
+ // Enforce single-firing
+ locked = locked || options.once;
+
+ // Execute callbacks for all pending executions,
+ // respecting firingIndex overrides and runtime changes
+ fired = firing = true;
+ for ( ; queue.length; firingIndex = -1 ) {
+ memory = queue.shift();
+ while ( ++firingIndex < list.length ) {
+
+ // Run callback and check for early termination
+ if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&
+ options.stopOnFalse ) {
+
+ // Jump to end and forget the data so .add doesn't re-fire
+ firingIndex = list.length;
+ memory = false;
+ }
+ }
+ }
+
+ // Forget the data if we're done with it
+ if ( !options.memory ) {
+ memory = false;
+ }
+
+ firing = false;
+
+ // Clean up if we're done firing for good
+ if ( locked ) {
+
+ // Keep an empty list if we have data for future add calls
+ if ( memory ) {
+ list = [];
+
+ // Otherwise, this object is spent
+ } else {
+ list = "";
+ }
+ }
+ },
+
+ // Actual Callbacks object
+ self = {
+
+ // Add a callback or a collection of callbacks to the list
+ add: function() {
+ if ( list ) {
+
+ // If we have memory from a past run, we should fire after adding
+ if ( memory && !firing ) {
+ firingIndex = list.length - 1;
+ queue.push( memory );
+ }
+
+ ( function add( args ) {
+ jQuery.each( args, function( _, arg ) {
+ if ( isFunction( arg ) ) {
+ if ( !options.unique || !self.has( arg ) ) {
+ list.push( arg );
+ }
+ } else if ( arg && arg.length && toType( arg ) !== "string" ) {
+
+ // Inspect recursively
+ add( arg );
+ }
+ } );
+ } )( arguments );
+
+ if ( memory && !firing ) {
+ fire();
+ }
+ }
+ return this;
+ },
+
+ // Remove a callback from the list
+ remove: function() {
+ jQuery.each( arguments, function( _, arg ) {
+ var index;
+ while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
+ list.splice( index, 1 );
+
+ // Handle firing indexes
+ if ( index <= firingIndex ) {
+ firingIndex--;
+ }
+ }
+ } );
+ return this;
+ },
+
+ // Check if a given callback is in the list.
+ // If no argument is given, return whether or not list has callbacks attached.
+ has: function( fn ) {
+ return fn ?
+ jQuery.inArray( fn, list ) > -1 :
+ list.length > 0;
+ },
+
+ // Remove all callbacks from the list
+ empty: function() {
+ if ( list ) {
+ list = [];
+ }
+ return this;
+ },
+
+ // Disable .fire and .add
+ // Abort any current/pending executions
+ // Clear all callbacks and values
+ disable: function() {
+ locked = queue = [];
+ list = memory = "";
+ return this;
+ },
+ disabled: function() {
+ return !list;
+ },
+
+ // Disable .fire
+ // Also disable .add unless we have memory (since it would have no effect)
+ // Abort any pending executions
+ lock: function() {
+ locked = queue = [];
+ if ( !memory && !firing ) {
+ list = memory = "";
+ }
+ return this;
+ },
+ locked: function() {
+ return !!locked;
+ },
+
+ // Call all callbacks with the given context and arguments
+ fireWith: function( context, args ) {
+ if ( !locked ) {
+ args = args || [];
+ args = [ context, args.slice ? args.slice() : args ];
+ queue.push( args );
+ if ( !firing ) {
+ fire();
+ }
+ }
+ return this;
+ },
+
+ // Call all the callbacks with the given arguments
+ fire: function() {
+ self.fireWith( this, arguments );
+ return this;
+ },
+
+ // To know if the callbacks have already been called at least once
+ fired: function() {
+ return !!fired;
+ }
+ };
+
+ return self;
+};
+
+
+function Identity( v ) {
+ return v;
+}
+function Thrower( ex ) {
+ throw ex;
+}
+
+function adoptValue( value, resolve, reject, noValue ) {
+ var method;
+
+ try {
+
+ // Check for promise aspect first to privilege synchronous behavior
+ if ( value && isFunction( ( method = value.promise ) ) ) {
+ method.call( value ).done( resolve ).fail( reject );
+
+ // Other thenables
+ } else if ( value && isFunction( ( method = value.then ) ) ) {
+ method.call( value, resolve, reject );
+
+ // Other non-thenables
+ } else {
+
+ // Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:
+ // * false: [ value ].slice( 0 ) => resolve( value )
+ // * true: [ value ].slice( 1 ) => resolve()
+ resolve.apply( undefined, [ value ].slice( noValue ) );
+ }
+
+ // For Promises/A+, convert exceptions into rejections
+ // Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in
+ // Deferred#then to conditionally suppress rejection.
+ } catch ( value ) {
+
+ // Support: Android 4.0 only
+ // Strict mode functions invoked without .call/.apply get global-object context
+ reject.apply( undefined, [ value ] );
+ }
+}
+
+jQuery.extend( {
+
+ Deferred: function( func ) {
+ var tuples = [
+
+ // action, add listener, callbacks,
+ // ... .then handlers, argument index, [final state]
+ [ "notify", "progress", jQuery.Callbacks( "memory" ),
+ jQuery.Callbacks( "memory" ), 2 ],
+ [ "resolve", "done", jQuery.Callbacks( "once memory" ),
+ jQuery.Callbacks( "once memory" ), 0, "resolved" ],
+ [ "reject", "fail", jQuery.Callbacks( "once memory" ),
+ jQuery.Callbacks( "once memory" ), 1, "rejected" ]
+ ],
+ state = "pending",
+ promise = {
+ state: function() {
+ return state;
+ },
+ always: function() {
+ deferred.done( arguments ).fail( arguments );
+ return this;
+ },
+ "catch": function( fn ) {
+ return promise.then( null, fn );
+ },
+
+ // Keep pipe for back-compat
+ pipe: function( /* fnDone, fnFail, fnProgress */ ) {
+ var fns = arguments;
+
+ return jQuery.Deferred( function( newDefer ) {
+ jQuery.each( tuples, function( i, tuple ) {
+
+ // Map tuples (progress, done, fail) to arguments (done, fail, progress)
+ var fn = isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];
+
+ // deferred.progress(function() { bind to newDefer or newDefer.notify })
+ // deferred.done(function() { bind to newDefer or newDefer.resolve })
+ // deferred.fail(function() { bind to newDefer or newDefer.reject })
+ deferred[ tuple[ 1 ] ]( function() {
+ var returned = fn && fn.apply( this, arguments );
+ if ( returned && isFunction( returned.promise ) ) {
+ returned.promise()
+ .progress( newDefer.notify )
+ .done( newDefer.resolve )
+ .fail( newDefer.reject );
+ } else {
+ newDefer[ tuple[ 0 ] + "With" ](
+ this,
+ fn ? [ returned ] : arguments
+ );
+ }
+ } );
+ } );
+ fns = null;
+ } ).promise();
+ },
+ then: function( onFulfilled, onRejected, onProgress ) {
+ var maxDepth = 0;
+ function resolve( depth, deferred, handler, special ) {
+ return function() {
+ var that = this,
+ args = arguments,
+ mightThrow = function() {
+ var returned, then;
+
+ // Support: Promises/A+ section 2.3.3.3.3
+ // https://promisesaplus.com/#point-59
+ // Ignore double-resolution attempts
+ if ( depth < maxDepth ) {
+ return;
+ }
+
+ returned = handler.apply( that, args );
+
+ // Support: Promises/A+ section 2.3.1
+ // https://promisesaplus.com/#point-48
+ if ( returned === deferred.promise() ) {
+ throw new TypeError( "Thenable self-resolution" );
+ }
+
+ // Support: Promises/A+ sections 2.3.3.1, 3.5
+ // https://promisesaplus.com/#point-54
+ // https://promisesaplus.com/#point-75
+ // Retrieve `then` only once
+ then = returned &&
+
+ // Support: Promises/A+ section 2.3.4
+ // https://promisesaplus.com/#point-64
+ // Only check objects and functions for thenability
+ ( typeof returned === "object" ||
+ typeof returned === "function" ) &&
+ returned.then;
+
+ // Handle a returned thenable
+ if ( isFunction( then ) ) {
+
+ // Special processors (notify) just wait for resolution
+ if ( special ) {
+ then.call(
+ returned,
+ resolve( maxDepth, deferred, Identity, special ),
+ resolve( maxDepth, deferred, Thrower, special )
+ );
+
+ // Normal processors (resolve) also hook into progress
+ } else {
+
+ // ...and disregard older resolution values
+ maxDepth++;
+
+ then.call(
+ returned,
+ resolve( maxDepth, deferred, Identity, special ),
+ resolve( maxDepth, deferred, Thrower, special ),
+ resolve( maxDepth, deferred, Identity,
+ deferred.notifyWith )
+ );
+ }
+
+ // Handle all other returned values
+ } else {
+
+ // Only substitute handlers pass on context
+ // and multiple values (non-spec behavior)
+ if ( handler !== Identity ) {
+ that = undefined;
+ args = [ returned ];
+ }
+
+ // Process the value(s)
+ // Default process is resolve
+ ( special || deferred.resolveWith )( that, args );
+ }
+ },
+
+ // Only normal processors (resolve) catch and reject exceptions
+ process = special ?
+ mightThrow :
+ function() {
+ try {
+ mightThrow();
+ } catch ( e ) {
+
+ if ( jQuery.Deferred.exceptionHook ) {
+ jQuery.Deferred.exceptionHook( e,
+ process.stackTrace );
+ }
+
+ // Support: Promises/A+ section 2.3.3.3.4.1
+ // https://promisesaplus.com/#point-61
+ // Ignore post-resolution exceptions
+ if ( depth + 1 >= maxDepth ) {
+
+ // Only substitute handlers pass on context
+ // and multiple values (non-spec behavior)
+ if ( handler !== Thrower ) {
+ that = undefined;
+ args = [ e ];
+ }
+
+ deferred.rejectWith( that, args );
+ }
+ }
+ };
+
+ // Support: Promises/A+ section 2.3.3.3.1
+ // https://promisesaplus.com/#point-57
+ // Re-resolve promises immediately to dodge false rejection from
+ // subsequent errors
+ if ( depth ) {
+ process();
+ } else {
+
+ // Call an optional hook to record the stack, in case of exception
+ // since it's otherwise lost when execution goes async
+ if ( jQuery.Deferred.getStackHook ) {
+ process.stackTrace = jQuery.Deferred.getStackHook();
+ }
+ window.setTimeout( process );
+ }
+ };
+ }
+
+ return jQuery.Deferred( function( newDefer ) {
+
+ // progress_handlers.add( ... )
+ tuples[ 0 ][ 3 ].add(
+ resolve(
+ 0,
+ newDefer,
+ isFunction( onProgress ) ?
+ onProgress :
+ Identity,
+ newDefer.notifyWith
+ )
+ );
+
+ // fulfilled_handlers.add( ... )
+ tuples[ 1 ][ 3 ].add(
+ resolve(
+ 0,
+ newDefer,
+ isFunction( onFulfilled ) ?
+ onFulfilled :
+ Identity
+ )
+ );
+
+ // rejected_handlers.add( ... )
+ tuples[ 2 ][ 3 ].add(
+ resolve(
+ 0,
+ newDefer,
+ isFunction( onRejected ) ?
+ onRejected :
+ Thrower
+ )
+ );
+ } ).promise();
+ },
+
+ // Get a promise for this deferred
+ // If obj is provided, the promise aspect is added to the object
+ promise: function( obj ) {
+ return obj != null ? jQuery.extend( obj, promise ) : promise;
+ }
+ },
+ deferred = {};
+
+ // Add list-specific methods
+ jQuery.each( tuples, function( i, tuple ) {
+ var list = tuple[ 2 ],
+ stateString = tuple[ 5 ];
+
+ // promise.progress = list.add
+ // promise.done = list.add
+ // promise.fail = list.add
+ promise[ tuple[ 1 ] ] = list.add;
+
+ // Handle state
+ if ( stateString ) {
+ list.add(
+ function() {
+
+ // state = "resolved" (i.e., fulfilled)
+ // state = "rejected"
+ state = stateString;
+ },
+
+ // rejected_callbacks.disable
+ // fulfilled_callbacks.disable
+ tuples[ 3 - i ][ 2 ].disable,
+
+ // rejected_handlers.disable
+ // fulfilled_handlers.disable
+ tuples[ 3 - i ][ 3 ].disable,
+
+ // progress_callbacks.lock
+ tuples[ 0 ][ 2 ].lock,
+
+ // progress_handlers.lock
+ tuples[ 0 ][ 3 ].lock
+ );
+ }
+
+ // progress_handlers.fire
+ // fulfilled_handlers.fire
+ // rejected_handlers.fire
+ list.add( tuple[ 3 ].fire );
+
+ // deferred.notify = function() { deferred.notifyWith(...) }
+ // deferred.resolve = function() { deferred.resolveWith(...) }
+ // deferred.reject = function() { deferred.rejectWith(...) }
+ deferred[ tuple[ 0 ] ] = function() {
+ deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments );
+ return this;
+ };
+
+ // deferred.notifyWith = list.fireWith
+ // deferred.resolveWith = list.fireWith
+ // deferred.rejectWith = list.fireWith
+ deferred[ tuple[ 0 ] + "With" ] = list.fireWith;
+ } );
+
+ // Make the deferred a promise
+ promise.promise( deferred );
+
+ // Call given func if any
+ if ( func ) {
+ func.call( deferred, deferred );
+ }
+
+ // All done!
+ return deferred;
+ },
+
+ // Deferred helper
+ when: function( singleValue ) {
+ var
+
+ // count of uncompleted subordinates
+ remaining = arguments.length,
+
+ // count of unprocessed arguments
+ i = remaining,
+
+ // subordinate fulfillment data
+ resolveContexts = Array( i ),
+ resolveValues = slice.call( arguments ),
+
+ // the master Deferred
+ master = jQuery.Deferred(),
+
+ // subordinate callback factory
+ updateFunc = function( i ) {
+ return function( value ) {
+ resolveContexts[ i ] = this;
+ resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
+ if ( !( --remaining ) ) {
+ master.resolveWith( resolveContexts, resolveValues );
+ }
+ };
+ };
+
+ // Single- and empty arguments are adopted like Promise.resolve
+ if ( remaining <= 1 ) {
+ adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject,
+ !remaining );
+
+ // Use .then() to unwrap secondary thenables (cf. gh-3000)
+ if ( master.state() === "pending" ||
+ isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) {
+
+ return master.then();
+ }
+ }
+
+ // Multiple arguments are aggregated like Promise.all array elements
+ while ( i-- ) {
+ adoptValue( resolveValues[ i ], updateFunc( i ), master.reject );
+ }
+
+ return master.promise();
+ }
+} );
+
+
+// These usually indicate a programmer mistake during development,
+// warn about them ASAP rather than swallowing them by default.
+var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;
+
+jQuery.Deferred.exceptionHook = function( error, stack ) {
+
+ // Support: IE 8 - 9 only
+ // Console exists when dev tools are open, which can happen at any time
+ if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) {
+ window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack );
+ }
+};
+
+
+
+
+jQuery.readyException = function( error ) {
+ window.setTimeout( function() {
+ throw error;
+ } );
+};
+
+
+
+
+// The deferred used on DOM ready
+var readyList = jQuery.Deferred();
+
+jQuery.fn.ready = function( fn ) {
+
+ readyList
+ .then( fn )
+
+ // Wrap jQuery.readyException in a function so that the lookup
+ // happens at the time of error handling instead of callback
+ // registration.
+ .catch( function( error ) {
+ jQuery.readyException( error );
+ } );
+
+ return this;
+};
+
+jQuery.extend( {
+
+ // Is the DOM ready to be used? Set to true once it occurs.
+ isReady: false,
+
+ // A counter to track how many items to wait for before
+ // the ready event fires. See #6781
+ readyWait: 1,
+
+ // Handle when the DOM is ready
+ ready: function( wait ) {
+
+ // Abort if there are pending holds or we're already ready
+ if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
+ return;
+ }
+
+ // Remember that the DOM is ready
+ jQuery.isReady = true;
+
+ // If a normal DOM Ready event fired, decrement, and wait if need be
+ if ( wait !== true && --jQuery.readyWait > 0 ) {
+ return;
+ }
+
+ // If there are functions bound, to execute
+ readyList.resolveWith( document, [ jQuery ] );
+ }
+} );
+
+jQuery.ready.then = readyList.then;
+
+// The ready event handler and self cleanup method
+function completed() {
+ document.removeEventListener( "DOMContentLoaded", completed );
+ window.removeEventListener( "load", completed );
+ jQuery.ready();
+}
+
+// Catch cases where $(document).ready() is called
+// after the browser event has already occurred.
+// Support: IE <=9 - 10 only
+// Older IE sometimes signals "interactive" too soon
+if ( document.readyState === "complete" ||
+ ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
+
+ // Handle it asynchronously to allow scripts the opportunity to delay ready
+ window.setTimeout( jQuery.ready );
+
+} else {
+
+ // Use the handy event callback
+ document.addEventListener( "DOMContentLoaded", completed );
+
+ // A fallback to window.onload, that will always work
+ window.addEventListener( "load", completed );
+}
+
+
+
+
+// Multifunctional method to get and set values of a collection
+// The value/s can optionally be executed if it's a function
+var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
+ var i = 0,
+ len = elems.length,
+ bulk = key == null;
+
+ // Sets many values
+ if ( toType( key ) === "object" ) {
+ chainable = true;
+ for ( i in key ) {
+ access( elems, fn, i, key[ i ], true, emptyGet, raw );
+ }
+
+ // Sets one value
+ } else if ( value !== undefined ) {
+ chainable = true;
+
+ if ( !isFunction( value ) ) {
+ raw = true;
+ }
+
+ if ( bulk ) {
+
+ // Bulk operations run against the entire set
+ if ( raw ) {
+ fn.call( elems, value );
+ fn = null;
+
+ // ...except when executing function values
+ } else {
+ bulk = fn;
+ fn = function( elem, key, value ) {
+ return bulk.call( jQuery( elem ), value );
+ };
+ }
+ }
+
+ if ( fn ) {
+ for ( ; i < len; i++ ) {
+ fn(
+ elems[ i ], key, raw ?
+ value :
+ value.call( elems[ i ], i, fn( elems[ i ], key ) )
+ );
+ }
+ }
+ }
+
+ if ( chainable ) {
+ return elems;
+ }
+
+ // Gets
+ if ( bulk ) {
+ return fn.call( elems );
+ }
+
+ return len ? fn( elems[ 0 ], key ) : emptyGet;
+};
+
+
+// Matches dashed string for camelizing
+var rmsPrefix = /^-ms-/,
+ rdashAlpha = /-([a-z])/g;
+
+// Used by camelCase as callback to replace()
+function fcamelCase( all, letter ) {
+ return letter.toUpperCase();
+}
+
+// Convert dashed to camelCase; used by the css and data modules
+// Support: IE <=9 - 11, Edge 12 - 15
+// Microsoft forgot to hump their vendor prefix (#9572)
+function camelCase( string ) {
+ return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
+}
+var acceptData = function( owner ) {
+
+ // Accepts only:
+ // - Node
+ // - Node.ELEMENT_NODE
+ // - Node.DOCUMENT_NODE
+ // - Object
+ // - Any
+ return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
+};
+
+
+
+
+function Data() {
+ this.expando = jQuery.expando + Data.uid++;
+}
+
+Data.uid = 1;
+
+Data.prototype = {
+
+ cache: function( owner ) {
+
+ // Check if the owner object already has a cache
+ var value = owner[ this.expando ];
+
+ // If not, create one
+ if ( !value ) {
+ value = {};
+
+ // We can accept data for non-element nodes in modern browsers,
+ // but we should not, see #8335.
+ // Always return an empty object.
+ if ( acceptData( owner ) ) {
+
+ // If it is a node unlikely to be stringify-ed or looped over
+ // use plain assignment
+ if ( owner.nodeType ) {
+ owner[ this.expando ] = value;
+
+ // Otherwise secure it in a non-enumerable property
+ // configurable must be true to allow the property to be
+ // deleted when data is removed
+ } else {
+ Object.defineProperty( owner, this.expando, {
+ value: value,
+ configurable: true
+ } );
+ }
+ }
+ }
+
+ return value;
+ },
+ set: function( owner, data, value ) {
+ var prop,
+ cache = this.cache( owner );
+
+ // Handle: [ owner, key, value ] args
+ // Always use camelCase key (gh-2257)
+ if ( typeof data === "string" ) {
+ cache[ camelCase( data ) ] = value;
+
+ // Handle: [ owner, { properties } ] args
+ } else {
+
+ // Copy the properties one-by-one to the cache object
+ for ( prop in data ) {
+ cache[ camelCase( prop ) ] = data[ prop ];
+ }
+ }
+ return cache;
+ },
+ get: function( owner, key ) {
+ return key === undefined ?
+ this.cache( owner ) :
+
+ // Always use camelCase key (gh-2257)
+ owner[ this.expando ] && owner[ this.expando ][ camelCase( key ) ];
+ },
+ access: function( owner, key, value ) {
+
+ // In cases where either:
+ //
+ // 1. No key was specified
+ // 2. A string key was specified, but no value provided
+ //
+ // Take the "read" path and allow the get method to determine
+ // which value to return, respectively either:
+ //
+ // 1. The entire cache object
+ // 2. The data stored at the key
+ //
+ if ( key === undefined ||
+ ( ( key && typeof key === "string" ) && value === undefined ) ) {
+
+ return this.get( owner, key );
+ }
+
+ // When the key is not a string, or both a key and value
+ // are specified, set or extend (existing objects) with either:
+ //
+ // 1. An object of properties
+ // 2. A key and value
+ //
+ this.set( owner, key, value );
+
+ // Since the "set" path can have two possible entry points
+ // return the expected data based on which path was taken[*]
+ return value !== undefined ? value : key;
+ },
+ remove: function( owner, key ) {
+ var i,
+ cache = owner[ this.expando ];
+
+ if ( cache === undefined ) {
+ return;
+ }
+
+ if ( key !== undefined ) {
+
+ // Support array or space separated string of keys
+ if ( Array.isArray( key ) ) {
+
+ // If key is an array of keys...
+ // We always set camelCase keys, so remove that.
+ key = key.map( camelCase );
+ } else {
+ key = camelCase( key );
+
+ // If a key with the spaces exists, use it.
+ // Otherwise, create an array by matching non-whitespace
+ key = key in cache ?
+ [ key ] :
+ ( key.match( rnothtmlwhite ) || [] );
+ }
+
+ i = key.length;
+
+ while ( i-- ) {
+ delete cache[ key[ i ] ];
+ }
+ }
+
+ // Remove the expando if there's no more data
+ if ( key === undefined || jQuery.isEmptyObject( cache ) ) {
+
+ // Support: Chrome <=35 - 45
+ // Webkit & Blink performance suffers when deleting properties
+ // from DOM nodes, so set to undefined instead
+ // https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)
+ if ( owner.nodeType ) {
+ owner[ this.expando ] = undefined;
+ } else {
+ delete owner[ this.expando ];
+ }
+ }
+ },
+ hasData: function( owner ) {
+ var cache = owner[ this.expando ];
+ return cache !== undefined && !jQuery.isEmptyObject( cache );
+ }
+};
+var dataPriv = new Data();
+
+var dataUser = new Data();
+
+
+
+// Implementation Summary
+//
+// 1. Enforce API surface and semantic compatibility with 1.9.x branch
+// 2. Improve the module's maintainability by reducing the storage
+// paths to a single mechanism.
+// 3. Use the same single mechanism to support "private" and "user" data.
+// 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
+// 5. Avoid exposing implementation details on user objects (eg. expando properties)
+// 6. Provide a clear path for implementation upgrade to WeakMap in 2014
+
+var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
+ rmultiDash = /[A-Z]/g;
+
+function getData( data ) {
+ if ( data === "true" ) {
+ return true;
+ }
+
+ if ( data === "false" ) {
+ return false;
+ }
+
+ if ( data === "null" ) {
+ return null;
+ }
+
+ // Only convert to a number if it doesn't change the string
+ if ( data === +data + "" ) {
+ return +data;
+ }
+
+ if ( rbrace.test( data ) ) {
+ return JSON.parse( data );
+ }
+
+ return data;
+}
+
+function dataAttr( elem, key, data ) {
+ var name;
+
+ // If nothing was found internally, try to fetch any
+ // data from the HTML5 data-* attribute
+ if ( data === undefined && elem.nodeType === 1 ) {
+ name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase();
+ data = elem.getAttribute( name );
+
+ if ( typeof data === "string" ) {
+ try {
+ data = getData( data );
+ } catch ( e ) {}
+
+ // Make sure we set the data so it isn't changed later
+ dataUser.set( elem, key, data );
+ } else {
+ data = undefined;
+ }
+ }
+ return data;
+}
+
+jQuery.extend( {
+ hasData: function( elem ) {
+ return dataUser.hasData( elem ) || dataPriv.hasData( elem );
+ },
+
+ data: function( elem, name, data ) {
+ return dataUser.access( elem, name, data );
+ },
+
+ removeData: function( elem, name ) {
+ dataUser.remove( elem, name );
+ },
+
+ // TODO: Now that all calls to _data and _removeData have been replaced
+ // with direct calls to dataPriv methods, these can be deprecated.
+ _data: function( elem, name, data ) {
+ return dataPriv.access( elem, name, data );
+ },
+
+ _removeData: function( elem, name ) {
+ dataPriv.remove( elem, name );
+ }
+} );
+
+jQuery.fn.extend( {
+ data: function( key, value ) {
+ var i, name, data,
+ elem = this[ 0 ],
+ attrs = elem && elem.attributes;
+
+ // Gets all values
+ if ( key === undefined ) {
+ if ( this.length ) {
+ data = dataUser.get( elem );
+
+ if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) {
+ i = attrs.length;
+ while ( i-- ) {
+
+ // Support: IE 11 only
+ // The attrs elements can be null (#14894)
+ if ( attrs[ i ] ) {
+ name = attrs[ i ].name;
+ if ( name.indexOf( "data-" ) === 0 ) {
+ name = camelCase( name.slice( 5 ) );
+ dataAttr( elem, name, data[ name ] );
+ }
+ }
+ }
+ dataPriv.set( elem, "hasDataAttrs", true );
+ }
+ }
+
+ return data;
+ }
+
+ // Sets multiple values
+ if ( typeof key === "object" ) {
+ return this.each( function() {
+ dataUser.set( this, key );
+ } );
+ }
+
+ return access( this, function( value ) {
+ var data;
+
+ // The calling jQuery object (element matches) is not empty
+ // (and therefore has an element appears at this[ 0 ]) and the
+ // `value` parameter was not undefined. An empty jQuery object
+ // will result in `undefined` for elem = this[ 0 ] which will
+ // throw an exception if an attempt to read a data cache is made.
+ if ( elem && value === undefined ) {
+
+ // Attempt to get data from the cache
+ // The key will always be camelCased in Data
+ data = dataUser.get( elem, key );
+ if ( data !== undefined ) {
+ return data;
+ }
+
+ // Attempt to "discover" the data in
+ // HTML5 custom data-* attrs
+ data = dataAttr( elem, key );
+ if ( data !== undefined ) {
+ return data;
+ }
+
+ // We tried really hard, but the data doesn't exist.
+ return;
+ }
+
+ // Set the data...
+ this.each( function() {
+
+ // We always store the camelCased key
+ dataUser.set( this, key, value );
+ } );
+ }, null, value, arguments.length > 1, null, true );
+ },
+
+ removeData: function( key ) {
+ return this.each( function() {
+ dataUser.remove( this, key );
+ } );
+ }
+} );
+
+
+jQuery.extend( {
+ queue: function( elem, type, data ) {
+ var queue;
+
+ if ( elem ) {
+ type = ( type || "fx" ) + "queue";
+ queue = dataPriv.get( elem, type );
+
+ // Speed up dequeue by getting out quickly if this is just a lookup
+ if ( data ) {
+ if ( !queue || Array.isArray( data ) ) {
+ queue = dataPriv.access( elem, type, jQuery.makeArray( data ) );
+ } else {
+ queue.push( data );
+ }
+ }
+ return queue || [];
+ }
+ },
+
+ dequeue: function( elem, type ) {
+ type = type || "fx";
+
+ var queue = jQuery.queue( elem, type ),
+ startLength = queue.length,
+ fn = queue.shift(),
+ hooks = jQuery._queueHooks( elem, type ),
+ next = function() {
+ jQuery.dequeue( elem, type );
+ };
+
+ // If the fx queue is dequeued, always remove the progress sentinel
+ if ( fn === "inprogress" ) {
+ fn = queue.shift();
+ startLength--;
+ }
+
+ if ( fn ) {
+
+ // Add a progress sentinel to prevent the fx queue from being
+ // automatically dequeued
+ if ( type === "fx" ) {
+ queue.unshift( "inprogress" );
+ }
+
+ // Clear up the last queue stop function
+ delete hooks.stop;
+ fn.call( elem, next, hooks );
+ }
+
+ if ( !startLength && hooks ) {
+ hooks.empty.fire();
+ }
+ },
+
+ // Not public - generate a queueHooks object, or return the current one
+ _queueHooks: function( elem, type ) {
+ var key = type + "queueHooks";
+ return dataPriv.get( elem, key ) || dataPriv.access( elem, key, {
+ empty: jQuery.Callbacks( "once memory" ).add( function() {
+ dataPriv.remove( elem, [ type + "queue", key ] );
+ } )
+ } );
+ }
+} );
+
+jQuery.fn.extend( {
+ queue: function( type, data ) {
+ var setter = 2;
+
+ if ( typeof type !== "string" ) {
+ data = type;
+ type = "fx";
+ setter--;
+ }
+
+ if ( arguments.length < setter ) {
+ return jQuery.queue( this[ 0 ], type );
+ }
+
+ return data === undefined ?
+ this :
+ this.each( function() {
+ var queue = jQuery.queue( this, type, data );
+
+ // Ensure a hooks for this queue
+ jQuery._queueHooks( this, type );
+
+ if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
+ jQuery.dequeue( this, type );
+ }
+ } );
+ },
+ dequeue: function( type ) {
+ return this.each( function() {
+ jQuery.dequeue( this, type );
+ } );
+ },
+ clearQueue: function( type ) {
+ return this.queue( type || "fx", [] );
+ },
+
+ // Get a promise resolved when queues of a certain type
+ // are emptied (fx is the type by default)
+ promise: function( type, obj ) {
+ var tmp,
+ count = 1,
+ defer = jQuery.Deferred(),
+ elements = this,
+ i = this.length,
+ resolve = function() {
+ if ( !( --count ) ) {
+ defer.resolveWith( elements, [ elements ] );
+ }
+ };
+
+ if ( typeof type !== "string" ) {
+ obj = type;
+ type = undefined;
+ }
+ type = type || "fx";
+
+ while ( i-- ) {
+ tmp = dataPriv.get( elements[ i ], type + "queueHooks" );
+ if ( tmp && tmp.empty ) {
+ count++;
+ tmp.empty.add( resolve );
+ }
+ }
+ resolve();
+ return defer.promise( obj );
+ }
+} );
+var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;
+
+var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );
+
+
+var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
+
+var isHiddenWithinTree = function( elem, el ) {
+
+ // isHiddenWithinTree might be called from jQuery#filter function;
+ // in that case, element will be second argument
+ elem = el || elem;
+
+ // Inline style trumps all
+ return elem.style.display === "none" ||
+ elem.style.display === "" &&
+
+ // Otherwise, check computed style
+ // Support: Firefox <=43 - 45
+ // Disconnected elements can have computed display: none, so first confirm that elem is
+ // in the document.
+ jQuery.contains( elem.ownerDocument, elem ) &&
+
+ jQuery.css( elem, "display" ) === "none";
+ };
+
+var swap = function( elem, options, callback, args ) {
+ var ret, name,
+ old = {};
+
+ // Remember the old values, and insert the new ones
+ for ( name in options ) {
+ old[ name ] = elem.style[ name ];
+ elem.style[ name ] = options[ name ];
+ }
+
+ ret = callback.apply( elem, args || [] );
+
+ // Revert the old values
+ for ( name in options ) {
+ elem.style[ name ] = old[ name ];
+ }
+
+ return ret;
+};
+
+
+
+
+function adjustCSS( elem, prop, valueParts, tween ) {
+ var adjusted, scale,
+ maxIterations = 20,
+ currentValue = tween ?
+ function() {
+ return tween.cur();
+ } :
+ function() {
+ return jQuery.css( elem, prop, "" );
+ },
+ initial = currentValue(),
+ unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
+
+ // Starting value computation is required for potential unit mismatches
+ initialInUnit = ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
+ rcssNum.exec( jQuery.css( elem, prop ) );
+
+ if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {
+
+ // Support: Firefox <=54
+ // Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144)
+ initial = initial / 2;
+
+ // Trust units reported by jQuery.css
+ unit = unit || initialInUnit[ 3 ];
+
+ // Iteratively approximate from a nonzero starting point
+ initialInUnit = +initial || 1;
+
+ while ( maxIterations-- ) {
+
+ // Evaluate and update our best guess (doubling guesses that zero out).
+ // Finish if the scale equals or crosses 1 (making the old*new product non-positive).
+ jQuery.style( elem, prop, initialInUnit + unit );
+ if ( ( 1 - scale ) * ( 1 - ( scale = currentValue() / initial || 0.5 ) ) <= 0 ) {
+ maxIterations = 0;
+ }
+ initialInUnit = initialInUnit / scale;
+
+ }
+
+ initialInUnit = initialInUnit * 2;
+ jQuery.style( elem, prop, initialInUnit + unit );
+
+ // Make sure we update the tween properties later on
+ valueParts = valueParts || [];
+ }
+
+ if ( valueParts ) {
+ initialInUnit = +initialInUnit || +initial || 0;
+
+ // Apply relative offset (+=/-=) if specified
+ adjusted = valueParts[ 1 ] ?
+ initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :
+ +valueParts[ 2 ];
+ if ( tween ) {
+ tween.unit = unit;
+ tween.start = initialInUnit;
+ tween.end = adjusted;
+ }
+ }
+ return adjusted;
+}
+
+
+var defaultDisplayMap = {};
+
+function getDefaultDisplay( elem ) {
+ var temp,
+ doc = elem.ownerDocument,
+ nodeName = elem.nodeName,
+ display = defaultDisplayMap[ nodeName ];
+
+ if ( display ) {
+ return display;
+ }
+
+ temp = doc.body.appendChild( doc.createElement( nodeName ) );
+ display = jQuery.css( temp, "display" );
+
+ temp.parentNode.removeChild( temp );
+
+ if ( display === "none" ) {
+ display = "block";
+ }
+ defaultDisplayMap[ nodeName ] = display;
+
+ return display;
+}
+
+function showHide( elements, show ) {
+ var display, elem,
+ values = [],
+ index = 0,
+ length = elements.length;
+
+ // Determine new display value for elements that need to change
+ for ( ; index < length; index++ ) {
+ elem = elements[ index ];
+ if ( !elem.style ) {
+ continue;
+ }
+
+ display = elem.style.display;
+ if ( show ) {
+
+ // Since we force visibility upon cascade-hidden elements, an immediate (and slow)
+ // check is required in this first loop unless we have a nonempty display value (either
+ // inline or about-to-be-restored)
+ if ( display === "none" ) {
+ values[ index ] = dataPriv.get( elem, "display" ) || null;
+ if ( !values[ index ] ) {
+ elem.style.display = "";
+ }
+ }
+ if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) {
+ values[ index ] = getDefaultDisplay( elem );
+ }
+ } else {
+ if ( display !== "none" ) {
+ values[ index ] = "none";
+
+ // Remember what we're overwriting
+ dataPriv.set( elem, "display", display );
+ }
+ }
+ }
+
+ // Set the display of the elements in a second loop to avoid constant reflow
+ for ( index = 0; index < length; index++ ) {
+ if ( values[ index ] != null ) {
+ elements[ index ].style.display = values[ index ];
+ }
+ }
+
+ return elements;
+}
+
+jQuery.fn.extend( {
+ show: function() {
+ return showHide( this, true );
+ },
+ hide: function() {
+ return showHide( this );
+ },
+ toggle: function( state ) {
+ if ( typeof state === "boolean" ) {
+ return state ? this.show() : this.hide();
+ }
+
+ return this.each( function() {
+ if ( isHiddenWithinTree( this ) ) {
+ jQuery( this ).show();
+ } else {
+ jQuery( this ).hide();
+ }
+ } );
+ }
+} );
+var rcheckableType = ( /^(?:checkbox|radio)$/i );
+
+var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]+)/i );
+
+var rscriptType = ( /^$|^module$|\/(?:java|ecma)script/i );
+
+
+
+// We have to close these tags to support XHTML (#13200)
+var wrapMap = {
+
+ // Support: IE <=9 only
+ option: [ 1, "<select multiple='multiple'>", "</select>" ],
+
+ // XHTML parsers do not magically insert elements in the
+ // same way that tag soup parsers do. So we cannot shorten
+ // this by omitting <tbody> or other required elements.
+ thead: [ 1, "<table>", "</table>" ],
+ col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
+ tr: [ 2, "<table><tbody>", "</tbody></table>" ],
+ td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
+
+ _default: [ 0, "", "" ]
+};
+
+// Support: IE <=9 only
+wrapMap.optgroup = wrapMap.option;
+
+wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
+wrapMap.th = wrapMap.td;
+
+
+function getAll( context, tag ) {
+
+ // Support: IE <=9 - 11 only
+ // Use typeof to avoid zero-argument method invocation on host objects (#15151)
+ var ret;
+
+ if ( typeof context.getElementsByTagName !== "undefined" ) {
+ ret = context.getElementsByTagName( tag || "*" );
+
+ } else if ( typeof context.querySelectorAll !== "undefined" ) {
+ ret = context.querySelectorAll( tag || "*" );
+
+ } else {
+ ret = [];
+ }
+
+ if ( tag === undefined || tag && nodeName( context, tag ) ) {
+ return jQuery.merge( [ context ], ret );
+ }
+
+ return ret;
+}
+
+
+// Mark scripts as having already been evaluated
+function setGlobalEval( elems, refElements ) {
+ var i = 0,
+ l = elems.length;
+
+ for ( ; i < l; i++ ) {
+ dataPriv.set(
+ elems[ i ],
+ "globalEval",
+ !refElements || dataPriv.get( refElements[ i ], "globalEval" )
+ );
+ }
+}
+
+
+var rhtml = /<|&#?\w+;/;
+
+function buildFragment( elems, context, scripts, selection, ignored ) {
+ var elem, tmp, tag, wrap, contains, j,
+ fragment = context.createDocumentFragment(),
+ nodes = [],
+ i = 0,
+ l = elems.length;
+
+ for ( ; i < l; i++ ) {
+ elem = elems[ i ];
+
+ if ( elem || elem === 0 ) {
+
+ // Add nodes directly
+ if ( toType( elem ) === "object" ) {
+
+ // Support: Android <=4.0 only, PhantomJS 1 only
+ // push.apply(_, arraylike) throws on ancient WebKit
+ jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
+
+ // Convert non-html into a text node
+ } else if ( !rhtml.test( elem ) ) {
+ nodes.push( context.createTextNode( elem ) );
+
+ // Convert html into DOM nodes
+ } else {
+ tmp = tmp || fragment.appendChild( context.createElement( "div" ) );
+
+ // Deserialize a standard representation
+ tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
+ wrap = wrapMap[ tag ] || wrapMap._default;
+ tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];
+
+ // Descend through wrappers to the right content
+ j = wrap[ 0 ];
+ while ( j-- ) {
+ tmp = tmp.lastChild;
+ }
+
+ // Support: Android <=4.0 only, PhantomJS 1 only
+ // push.apply(_, arraylike) throws on ancient WebKit
+ jQuery.merge( nodes, tmp.childNodes );
+
+ // Remember the top-level container
+ tmp = fragment.firstChild;
+
+ // Ensure the created nodes are orphaned (#12392)
+ tmp.textContent = "";
+ }
+ }
+ }
+
+ // Remove wrapper from fragment
+ fragment.textContent = "";
+
+ i = 0;
+ while ( ( elem = nodes[ i++ ] ) ) {
+
+ // Skip elements already in the context collection (trac-4087)
+ if ( selection && jQuery.inArray( elem, selection ) > -1 ) {
+ if ( ignored ) {
+ ignored.push( elem );
+ }
+ continue;
+ }
+
+ contains = jQuery.contains( elem.ownerDocument, elem );
+
+ // Append to fragment
+ tmp = getAll( fragment.appendChild( elem ), "script" );
+
+ // Preserve script evaluation history
+ if ( contains ) {
+ setGlobalEval( tmp );
+ }
+
+ // Capture executables
+ if ( scripts ) {
+ j = 0;
+ while ( ( elem = tmp[ j++ ] ) ) {
+ if ( rscriptType.test( elem.type || "" ) ) {
+ scripts.push( elem );
+ }
+ }
+ }
+ }
+
+ return fragment;
+}
+
+
+( function() {
+ var fragment = document.createDocumentFragment(),
+ div = fragment.appendChild( document.createElement( "div" ) ),
+ input = document.createElement( "input" );
+
+ // Support: Android 4.0 - 4.3 only
+ // Check state lost if the name is set (#11217)
+ // Support: Windows Web Apps (WWA)
+ // `name` and `type` must use .setAttribute for WWA (#14901)
+ input.setAttribute( "type", "radio" );
+ input.setAttribute( "checked", "checked" );
+ input.setAttribute( "name", "t" );
+
+ div.appendChild( input );
+
+ // Support: Android <=4.1 only
+ // Older WebKit doesn't clone checked state correctly in fragments
+ support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
+
+ // Support: IE <=11 only
+ // Make sure textarea (and checkbox) defaultValue is properly cloned
+ div.innerHTML = "<textarea>x</textarea>";
+ support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
+} )();
+var documentElement = document.documentElement;
+
+
+
+var
+ rkeyEvent = /^key/,
+ rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
+ rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
+
+function returnTrue() {
+ return true;
+}
+
+function returnFalse() {
+ return false;
+}
+
+// Support: IE <=9 only
+// See #13393 for more info
+function safeActiveElement() {
+ try {
+ return document.activeElement;
+ } catch ( err ) { }
+}
+
+function on( elem, types, selector, data, fn, one ) {
+ var origFn, type;
+
+ // Types can be a map of types/handlers
+ if ( typeof types === "object" ) {
+
+ // ( types-Object, selector, data )
+ if ( typeof selector !== "string" ) {
+
+ // ( types-Object, data )
+ data = data || selector;
+ selector = undefined;
+ }
+ for ( type in types ) {
+ on( elem, type, selector, data, types[ type ], one );
+ }
+ return elem;
+ }
+
+ if ( data == null && fn == null ) {
+
+ // ( types, fn )
+ fn = selector;
+ data = selector = undefined;
+ } else if ( fn == null ) {
+ if ( typeof selector === "string" ) {
+
+ // ( types, selector, fn )
+ fn = data;
+ data = undefined;
+ } else {
+
+ // ( types, data, fn )
+ fn = data;
+ data = selector;
+ selector = undefined;
+ }
+ }
+ if ( fn === false ) {
+ fn = returnFalse;
+ } else if ( !fn ) {
+ return elem;
+ }
+
+ if ( one === 1 ) {
+ origFn = fn;
+ fn = function( event ) {
+
+ // Can use an empty set, since event contains the info
+ jQuery().off( event );
+ return origFn.apply( this, arguments );
+ };
+
+ // Use same guid so caller can remove using origFn
+ fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
+ }
+ return elem.each( function() {
+ jQuery.event.add( this, types, fn, data, selector );
+ } );
+}
+
+/*
+ * Helper functions for managing events -- not part of the public interface.
+ * Props to Dean Edwards' addEvent library for many of the ideas.
+ */
+jQuery.event = {
+
+ global: {},
+
+ add: function( elem, types, handler, data, selector ) {
+
+ var handleObjIn, eventHandle, tmp,
+ events, t, handleObj,
+ special, handlers, type, namespaces, origType,
+ elemData = dataPriv.get( elem );
+
+ // Don't attach events to noData or text/comment nodes (but allow plain objects)
+ if ( !elemData ) {
+ return;
+ }
+
+ // Caller can pass in an object of custom data in lieu of the handler
+ if ( handler.handler ) {
+ handleObjIn = handler;
+ handler = handleObjIn.handler;
+ selector = handleObjIn.selector;
+ }
+
+ // Ensure that invalid selectors throw exceptions at attach time
+ // Evaluate against documentElement in case elem is a non-element node (e.g., document)
+ if ( selector ) {
+ jQuery.find.matchesSelector( documentElement, selector );
+ }
+
+ // Make sure that the handler has a unique ID, used to find/remove it later
+ if ( !handler.guid ) {
+ handler.guid = jQuery.guid++;
+ }
+
+ // Init the element's event structure and main handler, if this is the first
+ if ( !( events = elemData.events ) ) {
+ events = elemData.events = {};
+ }
+ if ( !( eventHandle = elemData.handle ) ) {
+ eventHandle = elemData.handle = function( e ) {
+
+ // Discard the second event of a jQuery.event.trigger() and
+ // when an event is called after a page has unloaded
+ return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
+ jQuery.event.dispatch.apply( elem, arguments ) : undefined;
+ };
+ }
+
+ // Handle multiple events separated by a space
+ types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
+ t = types.length;
+ while ( t-- ) {
+ tmp = rtypenamespace.exec( types[ t ] ) || [];
+ type = origType = tmp[ 1 ];
+ namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
+
+ // There *must* be a type, no attaching namespace-only handlers
+ if ( !type ) {
+ continue;
+ }
+
+ // If event changes its type, use the special event handlers for the changed type
+ special = jQuery.event.special[ type ] || {};
+
+ // If selector defined, determine special event api type, otherwise given type
+ type = ( selector ? special.delegateType : special.bindType ) || type;
+
+ // Update special based on newly reset type
+ special = jQuery.event.special[ type ] || {};
+
+ // handleObj is passed to all event handlers
+ handleObj = jQuery.extend( {
+ type: type,
+ origType: origType,
+ data: data,
+ handler: handler,
+ guid: handler.guid,
+ selector: selector,
+ needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
+ namespace: namespaces.join( "." )
+ }, handleObjIn );
+
+ // Init the event handler queue if we're the first
+ if ( !( handlers = events[ type ] ) ) {
+ handlers = events[ type ] = [];
+ handlers.delegateCount = 0;
+
+ // Only use addEventListener if the special events handler returns false
+ if ( !special.setup ||
+ special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
+
+ if ( elem.addEventListener ) {
+ elem.addEventListener( type, eventHandle );
+ }
+ }
+ }
+
+ if ( special.add ) {
+ special.add.call( elem, handleObj );
+
+ if ( !handleObj.handler.guid ) {
+ handleObj.handler.guid = handler.guid;
+ }
+ }
+
+ // Add to the element's handler list, delegates in front
+ if ( selector ) {
+ handlers.splice( handlers.delegateCount++, 0, handleObj );
+ } else {
+ handlers.push( handleObj );
+ }
+
+ // Keep track of which events have ever been used, for event optimization
+ jQuery.event.global[ type ] = true;
+ }
+
+ },
+
+ // Detach an event or set of events from an element
+ remove: function( elem, types, handler, selector, mappedTypes ) {
+
+ var j, origCount, tmp,
+ events, t, handleObj,
+ special, handlers, type, namespaces, origType,
+ elemData = dataPriv.hasData( elem ) && dataPriv.get( elem );
+
+ if ( !elemData || !( events = elemData.events ) ) {
+ return;
+ }
+
+ // Once for each type.namespace in types; type may be omitted
+ types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
+ t = types.length;
+ while ( t-- ) {
+ tmp = rtypenamespace.exec( types[ t ] ) || [];
+ type = origType = tmp[ 1 ];
+ namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
+
+ // Unbind all events (on this namespace, if provided) for the element
+ if ( !type ) {
+ for ( type in events ) {
+ jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
+ }
+ continue;
+ }
+
+ special = jQuery.event.special[ type ] || {};
+ type = ( selector ? special.delegateType : special.bindType ) || type;
+ handlers = events[ type ] || [];
+ tmp = tmp[ 2 ] &&
+ new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );
+
+ // Remove matching events
+ origCount = j = handlers.length;
+ while ( j-- ) {
+ handleObj = handlers[ j ];
+
+ if ( ( mappedTypes || origType === handleObj.origType ) &&
+ ( !handler || handler.guid === handleObj.guid ) &&
+ ( !tmp || tmp.test( handleObj.namespace ) ) &&
+ ( !selector || selector === handleObj.selector ||
+ selector === "**" && handleObj.selector ) ) {
+ handlers.splice( j, 1 );
+
+ if ( handleObj.selector ) {
+ handlers.delegateCount--;
+ }
+ if ( special.remove ) {
+ special.remove.call( elem, handleObj );
+ }
+ }
+ }
+
+ // Remove generic event handler if we removed something and no more handlers exist
+ // (avoids potential for endless recursion during removal of special event handlers)
+ if ( origCount && !handlers.length ) {
+ if ( !special.teardown ||
+ special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
+
+ jQuery.removeEvent( elem, type, elemData.handle );
+ }
+
+ delete events[ type ];
+ }
+ }
+
+ // Remove data and the expando if it's no longer used
+ if ( jQuery.isEmptyObject( events ) ) {
+ dataPriv.remove( elem, "handle events" );
+ }
+ },
+
+ dispatch: function( nativeEvent ) {
+
+ // Make a writable jQuery.Event from the native event object
+ var event = jQuery.event.fix( nativeEvent );
+
+ var i, j, ret, matched, handleObj, handlerQueue,
+ args = new Array( arguments.length ),
+ handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [],
+ special = jQuery.event.special[ event.type ] || {};
+
+ // Use the fix-ed jQuery.Event rather than the (read-only) native event
+ args[ 0 ] = event;
+
+ for ( i = 1; i < arguments.length; i++ ) {
+ args[ i ] = arguments[ i ];
+ }
+
+ event.delegateTarget = this;
+
+ // Call the preDispatch hook for the mapped type, and let it bail if desired
+ if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
+ return;
+ }
+
+ // Determine handlers
+ handlerQueue = jQuery.event.handlers.call( this, event, handlers );
+
+ // Run delegates first; they may want to stop propagation beneath us
+ i = 0;
+ while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {
+ event.currentTarget = matched.elem;
+
+ j = 0;
+ while ( ( handleObj = matched.handlers[ j++ ] ) &&
+ !event.isImmediatePropagationStopped() ) {
+
+ // Triggered event must either 1) have no namespace, or 2) have namespace(s)
+ // a subset or equal to those in the bound event (both can have no namespace).
+ if ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) {
+
+ event.handleObj = handleObj;
+ event.data = handleObj.data;
+
+ ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||
+ handleObj.handler ).apply( matched.elem, args );
+
+ if ( ret !== undefined ) {
+ if ( ( event.result = ret ) === false ) {
+ event.preventDefault();
+ event.stopPropagation();
+ }
+ }
+ }
+ }
+ }
+
+ // Call the postDispatch hook for the mapped type
+ if ( special.postDispatch ) {
+ special.postDispatch.call( this, event );
+ }
+
+ return event.result;
+ },
+
+ handlers: function( event, handlers ) {
+ var i, handleObj, sel, matchedHandlers, matchedSelectors,
+ handlerQueue = [],
+ delegateCount = handlers.delegateCount,
+ cur = event.target;
+
+ // Find delegate handlers
+ if ( delegateCount &&
+
+ // Support: IE <=9
+ // Black-hole SVG <use> instance trees (trac-13180)
+ cur.nodeType &&
+
+ // Support: Firefox <=42
+ // Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)
+ // https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click
+ // Support: IE 11 only
+ // ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343)
+ !( event.type === "click" && event.button >= 1 ) ) {
+
+ for ( ; cur !== this; cur = cur.parentNode || this ) {
+
+ // Don't check non-elements (#13208)
+ // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
+ if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) {
+ matchedHandlers = [];
+ matchedSelectors = {};
+ for ( i = 0; i < delegateCount; i++ ) {
+ handleObj = handlers[ i ];
+
+ // Don't conflict with Object.prototype properties (#13203)
+ sel = handleObj.selector + " ";
+
+ if ( matchedSelectors[ sel ] === undefined ) {
+ matchedSelectors[ sel ] = handleObj.needsContext ?
+ jQuery( sel, this ).index( cur ) > -1 :
+ jQuery.find( sel, this, null, [ cur ] ).length;
+ }
+ if ( matchedSelectors[ sel ] ) {
+ matchedHandlers.push( handleObj );
+ }
+ }
+ if ( matchedHandlers.length ) {
+ handlerQueue.push( { elem: cur, handlers: matchedHandlers } );
+ }
+ }
+ }
+ }
+
+ // Add the remaining (directly-bound) handlers
+ cur = this;
+ if ( delegateCount < handlers.length ) {
+ handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } );
+ }
+
+ return handlerQueue;
+ },
+
+ addProp: function( name, hook ) {
+ Object.defineProperty( jQuery.Event.prototype, name, {
+ enumerable: true,
+ configurable: true,
+
+ get: isFunction( hook ) ?
+ function() {
+ if ( this.originalEvent ) {
+ return hook( this.originalEvent );
+ }
+ } :
+ function() {
+ if ( this.originalEvent ) {
+ return this.originalEvent[ name ];
+ }
+ },
+
+ set: function( value ) {
+ Object.defineProperty( this, name, {
+ enumerable: true,
+ configurable: true,
+ writable: true,
+ value: value
+ } );
+ }
+ } );
+ },
+
+ fix: function( originalEvent ) {
+ return originalEvent[ jQuery.expando ] ?
+ originalEvent :
+ new jQuery.Event( originalEvent );
+ },
+
+ special: {
+ load: {
+
+ // Prevent triggered image.load events from bubbling to window.load
+ noBubble: true
+ },
+ focus: {
+
+ // Fire native event if possible so blur/focus sequence is correct
+ trigger: function() {
+ if ( this !== safeActiveElement() && this.focus ) {
+ this.focus();
+ return false;
+ }
+ },
+ delegateType: "focusin"
+ },
+ blur: {
+ trigger: function() {
+ if ( this === safeActiveElement() && this.blur ) {
+ this.blur();
+ return false;
+ }
+ },
+ delegateType: "focusout"
+ },
+ click: {
+
+ // For checkbox, fire native event so checked state will be right
+ trigger: function() {
+ if ( this.type === "checkbox" && this.click && nodeName( this, "input" ) ) {
+ this.click();
+ return false;
+ }
+ },
+
+ // For cross-browser consistency, don't fire native .click() on links
+ _default: function( event ) {
+ return nodeName( event.target, "a" );
+ }
+ },
+
+ beforeunload: {
+ postDispatch: function( event ) {
+
+ // Support: Firefox 20+
+ // Firefox doesn't alert if the returnValue field is not set.
+ if ( event.result !== undefined && event.originalEvent ) {
+ event.originalEvent.returnValue = event.result;
+ }
+ }
+ }
+ }
+};
+
+jQuery.removeEvent = function( elem, type, handle ) {
+
+ // This "if" is needed for plain objects
+ if ( elem.removeEventListener ) {
+ elem.removeEventListener( type, handle );
+ }
+};
+
+jQuery.Event = function( src, props ) {
+
+ // Allow instantiation without the 'new' keyword
+ if ( !( this instanceof jQuery.Event ) ) {
+ return new jQuery.Event( src, props );
+ }
+
+ // Event object
+ if ( src && src.type ) {
+ this.originalEvent = src;
+ this.type = src.type;
+
+ // Events bubbling up the document may have been marked as prevented
+ // by a handler lower down the tree; reflect the correct value.
+ this.isDefaultPrevented = src.defaultPrevented ||
+ src.defaultPrevented === undefined &&
+
+ // Support: Android <=2.3 only
+ src.returnValue === false ?
+ returnTrue :
+ returnFalse;
+
+ // Create target properties
+ // Support: Safari <=6 - 7 only
+ // Target should not be a text node (#504, #13143)
+ this.target = ( src.target && src.target.nodeType === 3 ) ?
+ src.target.parentNode :
+ src.target;
+
+ this.currentTarget = src.currentTarget;
+ this.relatedTarget = src.relatedTarget;
+
+ // Event type
+ } else {
+ this.type = src;
+ }
+
+ // Put explicitly provided properties onto the event object
+ if ( props ) {
+ jQuery.extend( this, props );
+ }
+
+ // Create a timestamp if incoming event doesn't have one
+ this.timeStamp = src && src.timeStamp || Date.now();
+
+ // Mark it as fixed
+ this[ jQuery.expando ] = true;
+};
+
+// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
+// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
+jQuery.Event.prototype = {
+ constructor: jQuery.Event,
+ isDefaultPrevented: returnFalse,
+ isPropagationStopped: returnFalse,
+ isImmediatePropagationStopped: returnFalse,
+ isSimulated: false,
+
+ preventDefault: function() {
+ var e = this.originalEvent;
+
+ this.isDefaultPrevented = returnTrue;
+
+ if ( e && !this.isSimulated ) {
+ e.preventDefault();
+ }
+ },
+ stopPropagation: function() {
+ var e = this.originalEvent;
+
+ this.isPropagationStopped = returnTrue;
+
+ if ( e && !this.isSimulated ) {
+ e.stopPropagation();
+ }
+ },
+ stopImmediatePropagation: function() {
+ var e = this.originalEvent;
+
+ this.isImmediatePropagationStopped = returnTrue;
+
+ if ( e && !this.isSimulated ) {
+ e.stopImmediatePropagation();
+ }
+
+ this.stopPropagation();
+ }
+};
+
+// Includes all common event props including KeyEvent and MouseEvent specific props
+jQuery.each( {
+ altKey: true,
+ bubbles: true,
+ cancelable: true,
+ changedTouches: true,
+ ctrlKey: true,
+ detail: true,
+ eventPhase: true,
+ metaKey: true,
+ pageX: true,
+ pageY: true,
+ shiftKey: true,
+ view: true,
+ "char": true,
+ charCode: true,
+ key: true,
+ keyCode: true,
+ button: true,
+ buttons: true,
+ clientX: true,
+ clientY: true,
+ offsetX: true,
+ offsetY: true,
+ pointerId: true,
+ pointerType: true,
+ screenX: true,
+ screenY: true,
+ targetTouches: true,
+ toElement: true,
+ touches: true,
+
+ which: function( event ) {
+ var button = event.button;
+
+ // Add which for key events
+ if ( event.which == null && rkeyEvent.test( event.type ) ) {
+ return event.charCode != null ? event.charCode : event.keyCode;
+ }
+
+ // Add which for click: 1 === left; 2 === middle; 3 === right
+ if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) {
+ if ( button & 1 ) {
+ return 1;
+ }
+
+ if ( button & 2 ) {
+ return 3;
+ }
+
+ if ( button & 4 ) {
+ return 2;
+ }
+
+ return 0;
+ }
+
+ return event.which;
+ }
+}, jQuery.event.addProp );
+
+// Create mouseenter/leave events using mouseover/out and event-time checks
+// so that event delegation works in jQuery.
+// Do the same for pointerenter/pointerleave and pointerover/pointerout
+//
+// Support: Safari 7 only
+// Safari sends mouseenter too often; see:
+// https://bugs.chromium.org/p/chromium/issues/detail?id=470258
+// for the description of the bug (it existed in older Chrome versions as well).
+jQuery.each( {
+ mouseenter: "mouseover",
+ mouseleave: "mouseout",
+ pointerenter: "pointerover",
+ pointerleave: "pointerout"
+}, function( orig, fix ) {
+ jQuery.event.special[ orig ] = {
+ delegateType: fix,
+ bindType: fix,
+
+ handle: function( event ) {
+ var ret,
+ target = this,
+ related = event.relatedTarget,
+ handleObj = event.handleObj;
+
+ // For mouseenter/leave call the handler if related is outside the target.
+ // NB: No relatedTarget if the mouse left/entered the browser window
+ if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) {
+ event.type = handleObj.origType;
+ ret = handleObj.handler.apply( this, arguments );
+ event.type = fix;
+ }
+ return ret;
+ }
+ };
+} );
+
+jQuery.fn.extend( {
+
+ on: function( types, selector, data, fn ) {
+ return on( this, types, selector, data, fn );
+ },
+ one: function( types, selector, data, fn ) {
+ return on( this, types, selector, data, fn, 1 );
+ },
+ off: function( types, selector, fn ) {
+ var handleObj, type;
+ if ( types && types.preventDefault && types.handleObj ) {
+
+ // ( event ) dispatched jQuery.Event
+ handleObj = types.handleObj;
+ jQuery( types.delegateTarget ).off(
+ handleObj.namespace ?
+ handleObj.origType + "." + handleObj.namespace :
+ handleObj.origType,
+ handleObj.selector,
+ handleObj.handler
+ );
+ return this;
+ }
+ if ( typeof types === "object" ) {
+
+ // ( types-object [, selector] )
+ for ( type in types ) {
+ this.off( type, selector, types[ type ] );
+ }
+ return this;
+ }
+ if ( selector === false || typeof selector === "function" ) {
+
+ // ( types [, fn] )
+ fn = selector;
+ selector = undefined;
+ }
+ if ( fn === false ) {
+ fn = returnFalse;
+ }
+ return this.each( function() {
+ jQuery.event.remove( this, types, fn, selector );
+ } );
+ }
+} );
+
+
+var
+
+ /* eslint-disable max-len */
+
+ // See https://github.com/eslint/eslint/issues/3229
+ rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi,
+
+ /* eslint-enable */
+
+ // Support: IE <=10 - 11, Edge 12 - 13 only
+ // In IE/Edge using regex groups here causes severe slowdowns.
+ // See https://connect.microsoft.com/IE/feedback/details/1736512/
+ rnoInnerhtml = /<script|<style|<link/i,
+
+ // checked="checked" or checked
+ rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
+ rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;
+
+// Prefer a tbody over its parent table for containing new rows
+function manipulationTarget( elem, content ) {
+ if ( nodeName( elem, "table" ) &&
+ nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) {
+
+ return jQuery( elem ).children( "tbody" )[ 0 ] || elem;
+ }
+
+ return elem;
+}
+
+// Replace/restore the type attribute of script elements for safe DOM manipulation
+function disableScript( elem ) {
+ elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type;
+ return elem;
+}
+function restoreScript( elem ) {
+ if ( ( elem.type || "" ).slice( 0, 5 ) === "true/" ) {
+ elem.type = elem.type.slice( 5 );
+ } else {
+ elem.removeAttribute( "type" );
+ }
+
+ return elem;
+}
+
+function cloneCopyEvent( src, dest ) {
+ var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
+
+ if ( dest.nodeType !== 1 ) {
+ return;
+ }
+
+ // 1. Copy private data: events, handlers, etc.
+ if ( dataPriv.hasData( src ) ) {
+ pdataOld = dataPriv.access( src );
+ pdataCur = dataPriv.set( dest, pdataOld );
+ events = pdataOld.events;
+
+ if ( events ) {
+ delete pdataCur.handle;
+ pdataCur.events = {};
+
+ for ( type in events ) {
+ for ( i = 0, l = events[ type ].length; i < l; i++ ) {
+ jQuery.event.add( dest, type, events[ type ][ i ] );
+ }
+ }
+ }
+ }
+
+ // 2. Copy user data
+ if ( dataUser.hasData( src ) ) {
+ udataOld = dataUser.access( src );
+ udataCur = jQuery.extend( {}, udataOld );
+
+ dataUser.set( dest, udataCur );
+ }
+}
+
+// Fix IE bugs, see support tests
+function fixInput( src, dest ) {
+ var nodeName = dest.nodeName.toLowerCase();
+
+ // Fails to persist the checked state of a cloned checkbox or radio button.
+ if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
+ dest.checked = src.checked;
+
+ // Fails to return the selected option to the default selected state when cloning options
+ } else if ( nodeName === "input" || nodeName === "textarea" ) {
+ dest.defaultValue = src.defaultValue;
+ }
+}
+
+function domManip( collection, args, callback, ignored ) {
+
+ // Flatten any nested arrays
+ args = concat.apply( [], args );
+
+ var fragment, first, scripts, hasScripts, node, doc,
+ i = 0,
+ l = collection.length,
+ iNoClone = l - 1,
+ value = args[ 0 ],
+ valueIsFunction = isFunction( value );
+
+ // We can't cloneNode fragments that contain checked, in WebKit
+ if ( valueIsFunction ||
+ ( l > 1 && typeof value === "string" &&
+ !support.checkClone && rchecked.test( value ) ) ) {
+ return collection.each( function( index ) {
+ var self = collection.eq( index );
+ if ( valueIsFunction ) {
+ args[ 0 ] = value.call( this, index, self.html() );
+ }
+ domManip( self, args, callback, ignored );
+ } );
+ }
+
+ if ( l ) {
+ fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored );
+ first = fragment.firstChild;
+
+ if ( fragment.childNodes.length === 1 ) {
+ fragment = first;
+ }
+
+ // Require either new content or an interest in ignored elements to invoke the callback
+ if ( first || ignored ) {
+ scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
+ hasScripts = scripts.length;
+
+ // Use the original fragment for the last item
+ // instead of the first because it can end up
+ // being emptied incorrectly in certain situations (#8070).
+ for ( ; i < l; i++ ) {
+ node = fragment;
+
+ if ( i !== iNoClone ) {
+ node = jQuery.clone( node, true, true );
+
+ // Keep references to cloned scripts for later restoration
+ if ( hasScripts ) {
+
+ // Support: Android <=4.0 only, PhantomJS 1 only
+ // push.apply(_, arraylike) throws on ancient WebKit
+ jQuery.merge( scripts, getAll( node, "script" ) );
+ }
+ }
+
+ callback.call( collection[ i ], node, i );
+ }
+
+ if ( hasScripts ) {
+ doc = scripts[ scripts.length - 1 ].ownerDocument;
+
+ // Reenable scripts
+ jQuery.map( scripts, restoreScript );
+
+ // Evaluate executable scripts on first document insertion
+ for ( i = 0; i < hasScripts; i++ ) {
+ node = scripts[ i ];
+ if ( rscriptType.test( node.type || "" ) &&
+ !dataPriv.access( node, "globalEval" ) &&
+ jQuery.contains( doc, node ) ) {
+
+ if ( node.src && ( node.type || "" ).toLowerCase() !== "module" ) {
+
+ // Optional AJAX dependency, but won't run scripts if not present
+ if ( jQuery._evalUrl ) {
+ jQuery._evalUrl( node.src );
+ }
+ } else {
+ DOMEval( node.textContent.replace( rcleanScript, "" ), doc, node );
+ }
+ }
+ }
+ }
+ }
+ }
+
+ return collection;
+}
+
+function remove( elem, selector, keepData ) {
+ var node,
+ nodes = selector ? jQuery.filter( selector, elem ) : elem,
+ i = 0;
+
+ for ( ; ( node = nodes[ i ] ) != null; i++ ) {
+ if ( !keepData && node.nodeType === 1 ) {
+ jQuery.cleanData( getAll( node ) );
+ }
+
+ if ( node.parentNode ) {
+ if ( keepData && jQuery.contains( node.ownerDocument, node ) ) {
+ setGlobalEval( getAll( node, "script" ) );
+ }
+ node.parentNode.removeChild( node );
+ }
+ }
+
+ return elem;
+}
+
+jQuery.extend( {
+ htmlPrefilter: function( html ) {
+ return html.replace( rxhtmlTag, "<$1></$2>" );
+ },
+
+ clone: function( elem, dataAndEvents, deepDataAndEvents ) {
+ var i, l, srcElements, destElements,
+ clone = elem.cloneNode( true ),
+ inPage = jQuery.contains( elem.ownerDocument, elem );
+
+ // Fix IE cloning issues
+ if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
+ !jQuery.isXMLDoc( elem ) ) {
+
+ // We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2
+ destElements = getAll( clone );
+ srcElements = getAll( elem );
+
+ for ( i = 0, l = srcElements.length; i < l; i++ ) {
+ fixInput( srcElements[ i ], destElements[ i ] );
+ }
+ }
+
+ // Copy the events from the original to the clone
+ if ( dataAndEvents ) {
+ if ( deepDataAndEvents ) {
+ srcElements = srcElements || getAll( elem );
+ destElements = destElements || getAll( clone );
+
+ for ( i = 0, l = srcElements.length; i < l; i++ ) {
+ cloneCopyEvent( srcElements[ i ], destElements[ i ] );
+ }
+ } else {
+ cloneCopyEvent( elem, clone );
+ }
+ }
+
+ // Preserve script evaluation history
+ destElements = getAll( clone, "script" );
+ if ( destElements.length > 0 ) {
+ setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
+ }
+
+ // Return the cloned set
+ return clone;
+ },
+
+ cleanData: function( elems ) {
+ var data, elem, type,
+ special = jQuery.event.special,
+ i = 0;
+
+ for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {
+ if ( acceptData( elem ) ) {
+ if ( ( data = elem[ dataPriv.expando ] ) ) {
+ if ( data.events ) {
+ for ( type in data.events ) {
+ if ( special[ type ] ) {
+ jQuery.event.remove( elem, type );
+
+ // This is a shortcut to avoid jQuery.event.remove's overhead
+ } else {
+ jQuery.removeEvent( elem, type, data.handle );
+ }
+ }
+ }
+
+ // Support: Chrome <=35 - 45+
+ // Assign undefined instead of using delete, see Data#remove
+ elem[ dataPriv.expando ] = undefined;
+ }
+ if ( elem[ dataUser.expando ] ) {
+
+ // Support: Chrome <=35 - 45+
+ // Assign undefined instead of using delete, see Data#remove
+ elem[ dataUser.expando ] = undefined;
+ }
+ }
+ }
+ }
+} );
+
+jQuery.fn.extend( {
+ detach: function( selector ) {
+ return remove( this, selector, true );
+ },
+
+ remove: function( selector ) {
+ return remove( this, selector );
+ },
+
+ text: function( value ) {
+ return access( this, function( value ) {
+ return value === undefined ?
+ jQuery.text( this ) :
+ this.empty().each( function() {
+ if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+ this.textContent = value;
+ }
+ } );
+ }, null, value, arguments.length );
+ },
+
+ append: function() {
+ return domManip( this, arguments, function( elem ) {
+ if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+ var target = manipulationTarget( this, elem );
+ target.appendChild( elem );
+ }
+ } );
+ },
+
+ prepend: function() {
+ return domManip( this, arguments, function( elem ) {
+ if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+ var target = manipulationTarget( this, elem );
+ target.insertBefore( elem, target.firstChild );
+ }
+ } );
+ },
+
+ before: function() {
+ return domManip( this, arguments, function( elem ) {
+ if ( this.parentNode ) {
+ this.parentNode.insertBefore( elem, this );
+ }
+ } );
+ },
+
+ after: function() {
+ return domManip( this, arguments, function( elem ) {
+ if ( this.parentNode ) {
+ this.parentNode.insertBefore( elem, this.nextSibling );
+ }
+ } );
+ },
+
+ empty: function() {
+ var elem,
+ i = 0;
+
+ for ( ; ( elem = this[ i ] ) != null; i++ ) {
+ if ( elem.nodeType === 1 ) {
+
+ // Prevent memory leaks
+ jQuery.cleanData( getAll( elem, false ) );
+
+ // Remove any remaining nodes
+ elem.textContent = "";
+ }
+ }
+
+ return this;
+ },
+
+ clone: function( dataAndEvents, deepDataAndEvents ) {
+ dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
+ deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
+
+ return this.map( function() {
+ return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
+ } );
+ },
+
+ html: function( value ) {
+ return access( this, function( value ) {
+ var elem = this[ 0 ] || {},
+ i = 0,
+ l = this.length;
+
+ if ( value === undefined && elem.nodeType === 1 ) {
+ return elem.innerHTML;
+ }
+
+ // See if we can take a shortcut and just use innerHTML
+ if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
+ !wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {
+
+ value = jQuery.htmlPrefilter( value );
+
+ try {
+ for ( ; i < l; i++ ) {
+ elem = this[ i ] || {};
+
+ // Remove element nodes and prevent memory leaks
+ if ( elem.nodeType === 1 ) {
+ jQuery.cleanData( getAll( elem, false ) );
+ elem.innerHTML = value;
+ }
+ }
+
+ elem = 0;
+
+ // If using innerHTML throws an exception, use the fallback method
+ } catch ( e ) {}
+ }
+
+ if ( elem ) {
+ this.empty().append( value );
+ }
+ }, null, value, arguments.length );
+ },
+
+ replaceWith: function() {
+ var ignored = [];
+
+ // Make the changes, replacing each non-ignored context element with the new content
+ return domManip( this, arguments, function( elem ) {
+ var parent = this.parentNode;
+
+ if ( jQuery.inArray( this, ignored ) < 0 ) {
+ jQuery.cleanData( getAll( this ) );
+ if ( parent ) {
+ parent.replaceChild( elem, this );
+ }
+ }
+
+ // Force callback invocation
+ }, ignored );
+ }
+} );
+
+jQuery.each( {
+ appendTo: "append",
+ prependTo: "prepend",
+ insertBefore: "before",
+ insertAfter: "after",
+ replaceAll: "replaceWith"
+}, function( name, original ) {
+ jQuery.fn[ name ] = function( selector ) {
+ var elems,
+ ret = [],
+ insert = jQuery( selector ),
+ last = insert.length - 1,
+ i = 0;
+
+ for ( ; i <= last; i++ ) {
+ elems = i === last ? this : this.clone( true );
+ jQuery( insert[ i ] )[ original ]( elems );
+
+ // Support: Android <=4.0 only, PhantomJS 1 only
+ // .get() because push.apply(_, arraylike) throws on ancient WebKit
+ push.apply( ret, elems.get() );
+ }
+
+ return this.pushStack( ret );
+ };
+} );
+var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
+
+var getStyles = function( elem ) {
+
+ // Support: IE <=11 only, Firefox <=30 (#15098, #14150)
+ // IE throws on elements created in popups
+ // FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
+ var view = elem.ownerDocument.defaultView;
+
+ if ( !view || !view.opener ) {
+ view = window;
+ }
+
+ return view.getComputedStyle( elem );
+ };
+
+var rboxStyle = new RegExp( cssExpand.join( "|" ), "i" );
+
+
+
+( function() {
+
+ // Executing both pixelPosition & boxSizingReliable tests require only one layout
+ // so they're executed at the same time to save the second computation.
+ function computeStyleTests() {
+
+ // This is a singleton, we need to execute it only once
+ if ( !div ) {
+ return;
+ }
+
+ container.style.cssText = "position:absolute;left:-11111px;width:60px;" +
+ "margin-top:1px;padding:0;border:0";
+ div.style.cssText =
+ "position:relative;display:block;box-sizing:border-box;overflow:scroll;" +
+ "margin:auto;border:1px;padding:1px;" +
+ "width:60%;top:1%";
+ documentElement.appendChild( container ).appendChild( div );
+
+ var divStyle = window.getComputedStyle( div );
+ pixelPositionVal = divStyle.top !== "1%";
+
+ // Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
+ reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12;
+
+ // Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3
+ // Some styles come back with percentage values, even though they shouldn't
+ div.style.right = "60%";
+ pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36;
+
+ // Support: IE 9 - 11 only
+ // Detect misreporting of content dimensions for box-sizing:border-box elements
+ boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36;
+
+ // Support: IE 9 only
+ // Detect overflow:scroll screwiness (gh-3699)
+ div.style.position = "absolute";
+ scrollboxSizeVal = div.offsetWidth === 36 || "absolute";
+
+ documentElement.removeChild( container );
+
+ // Nullify the div so it wouldn't be stored in the memory and
+ // it will also be a sign that checks already performed
+ div = null;
+ }
+
+ function roundPixelMeasures( measure ) {
+ return Math.round( parseFloat( measure ) );
+ }
+
+ var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal,
+ reliableMarginLeftVal,
+ container = document.createElement( "div" ),
+ div = document.createElement( "div" );
+
+ // Finish early in limited (non-browser) environments
+ if ( !div.style ) {
+ return;
+ }
+
+ // Support: IE <=9 - 11 only
+ // Style of cloned element affects source element cloned (#8908)
+ div.style.backgroundClip = "content-box";
+ div.cloneNode( true ).style.backgroundClip = "";
+ support.clearCloneStyle = div.style.backgroundClip === "content-box";
+
+ jQuery.extend( support, {
+ boxSizingReliable: function() {
+ computeStyleTests();
+ return boxSizingReliableVal;
+ },
+ pixelBoxStyles: function() {
+ computeStyleTests();
+ return pixelBoxStylesVal;
+ },
+ pixelPosition: function() {
+ computeStyleTests();
+ return pixelPositionVal;
+ },
+ reliableMarginLeft: function() {
+ computeStyleTests();
+ return reliableMarginLeftVal;
+ },
+ scrollboxSize: function() {
+ computeStyleTests();
+ return scrollboxSizeVal;
+ }
+ } );
+} )();
+
+
+function curCSS( elem, name, computed ) {
+ var width, minWidth, maxWidth, ret,
+
+ // Support: Firefox 51+
+ // Retrieving style before computed somehow
+ // fixes an issue with getting wrong values
+ // on detached elements
+ style = elem.style;
+
+ computed = computed || getStyles( elem );
+
+ // getPropertyValue is needed for:
+ // .css('filter') (IE 9 only, #12537)
+ // .css('--customProperty) (#3144)
+ if ( computed ) {
+ ret = computed.getPropertyValue( name ) || computed[ name ];
+
+ if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
+ ret = jQuery.style( elem, name );
+ }
+
+ // A tribute to the "awesome hack by Dean Edwards"
+ // Android Browser returns percentage for some values,
+ // but width seems to be reliably pixels.
+ // This is against the CSSOM draft spec:
+ // https://drafts.csswg.org/cssom/#resolved-values
+ if ( !support.pixelBoxStyles() && rnumnonpx.test( ret ) && rboxStyle.test( name ) ) {
+
+ // Remember the original values
+ width = style.width;
+ minWidth = style.minWidth;
+ maxWidth = style.maxWidth;
+
+ // Put in the new values to get a computed value out
+ style.minWidth = style.maxWidth = style.width = ret;
+ ret = computed.width;
+
+ // Revert the changed values
+ style.width = width;
+ style.minWidth = minWidth;
+ style.maxWidth = maxWidth;
+ }
+ }
+
+ return ret !== undefined ?
+
+ // Support: IE <=9 - 11 only
+ // IE returns zIndex value as an integer.
+ ret + "" :
+ ret;
+}
+
+
+function addGetHookIf( conditionFn, hookFn ) {
+
+ // Define the hook, we'll check on the first run if it's really needed.
+ return {
+ get: function() {
+ if ( conditionFn() ) {
+
+ // Hook not needed (or it's not possible to use it due
+ // to missing dependency), remove it.
+ delete this.get;
+ return;
+ }
+
+ // Hook needed; redefine it so that the support test is not executed again.
+ return ( this.get = hookFn ).apply( this, arguments );
+ }
+ };
+}
+
+
+var
+
+ // Swappable if display is none or starts with table
+ // except "table", "table-cell", or "table-caption"
+ // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
+ rdisplayswap = /^(none|table(?!-c[ea]).+)/,
+ rcustomProp = /^--/,
+ cssShow = { position: "absolute", visibility: "hidden", display: "block" },
+ cssNormalTransform = {
+ letterSpacing: "0",
+ fontWeight: "400"
+ },
+
+ cssPrefixes = [ "Webkit", "Moz", "ms" ],
+ emptyStyle = document.createElement( "div" ).style;
+
+// Return a css property mapped to a potentially vendor prefixed property
+function vendorPropName( name ) {
+
+ // Shortcut for names that are not vendor prefixed
+ if ( name in emptyStyle ) {
+ return name;
+ }
+
+ // Check for vendor prefixed names
+ var capName = name[ 0 ].toUpperCase() + name.slice( 1 ),
+ i = cssPrefixes.length;
+
+ while ( i-- ) {
+ name = cssPrefixes[ i ] + capName;
+ if ( name in emptyStyle ) {
+ return name;
+ }
+ }
+}
+
+// Return a property mapped along what jQuery.cssProps suggests or to
+// a vendor prefixed property.
+function finalPropName( name ) {
+ var ret = jQuery.cssProps[ name ];
+ if ( !ret ) {
+ ret = jQuery.cssProps[ name ] = vendorPropName( name ) || name;
+ }
+ return ret;
+}
+
+function setPositiveNumber( elem, value, subtract ) {
+
+ // Any relative (+/-) values have already been
+ // normalized at this point
+ var matches = rcssNum.exec( value );
+ return matches ?
+
+ // Guard against undefined "subtract", e.g., when used as in cssHooks
+ Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) :
+ value;
+}
+
+function boxModelAdjustment( elem, dimension, box, isBorderBox, styles, computedVal ) {
+ var i = dimension === "width" ? 1 : 0,
+ extra = 0,
+ delta = 0;
+
+ // Adjustment may not be necessary
+ if ( box === ( isBorderBox ? "border" : "content" ) ) {
+ return 0;
+ }
+
+ for ( ; i < 4; i += 2 ) {
+
+ // Both box models exclude margin
+ if ( box === "margin" ) {
+ delta += jQuery.css( elem, box + cssExpand[ i ], true, styles );
+ }
+
+ // If we get here with a content-box, we're seeking "padding" or "border" or "margin"
+ if ( !isBorderBox ) {
+
+ // Add padding
+ delta += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+
+ // For "border" or "margin", add border
+ if ( box !== "padding" ) {
+ delta += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+
+ // But still keep track of it otherwise
+ } else {
+ extra += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+ }
+
+ // If we get here with a border-box (content + padding + border), we're seeking "content" or
+ // "padding" or "margin"
+ } else {
+
+ // For "content", subtract padding
+ if ( box === "content" ) {
+ delta -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+ }
+
+ // For "content" or "padding", subtract border
+ if ( box !== "margin" ) {
+ delta -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+ }
+ }
+ }
+
+ // Account for positive content-box scroll gutter when requested by providing computedVal
+ if ( !isBorderBox && computedVal >= 0 ) {
+
+ // offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border
+ // Assuming integer scroll gutter, subtract the rest and round down
+ delta += Math.max( 0, Math.ceil(
+ elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
+ computedVal -
+ delta -
+ extra -
+ 0.5
+ ) );
+ }
+
+ return delta;
+}
+
+function getWidthOrHeight( elem, dimension, extra ) {
+
+ // Start with computed style
+ var styles = getStyles( elem ),
+ val = curCSS( elem, dimension, styles ),
+ isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
+ valueIsBorderBox = isBorderBox;
+
+ // Support: Firefox <=54
+ // Return a confounding non-pixel value or feign ignorance, as appropriate.
+ if ( rnumnonpx.test( val ) ) {
+ if ( !extra ) {
+ return val;
+ }
+ val = "auto";
+ }
+
+ // Check for style in case a browser which returns unreliable values
+ // for getComputedStyle silently falls back to the reliable elem.style
+ valueIsBorderBox = valueIsBorderBox &&
+ ( support.boxSizingReliable() || val === elem.style[ dimension ] );
+
+ // Fall back to offsetWidth/offsetHeight when value is "auto"
+ // This happens for inline elements with no explicit setting (gh-3571)
+ // Support: Android <=4.1 - 4.3 only
+ // Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602)
+ if ( val === "auto" ||
+ !parseFloat( val ) && jQuery.css( elem, "display", false, styles ) === "inline" ) {
+
+ val = elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ];
+
+ // offsetWidth/offsetHeight provide border-box values
+ valueIsBorderBox = true;
+ }
+
+ // Normalize "" and auto
+ val = parseFloat( val ) || 0;
+
+ // Adjust for the element's box model
+ return ( val +
+ boxModelAdjustment(
+ elem,
+ dimension,
+ extra || ( isBorderBox ? "border" : "content" ),
+ valueIsBorderBox,
+ styles,
+
+ // Provide the current computed size to request scroll gutter calculation (gh-3589)
+ val
+ )
+ ) + "px";
+}
+
+jQuery.extend( {
+
+ // Add in style property hooks for overriding the default
+ // behavior of getting and setting a style property
+ cssHooks: {
+ opacity: {
+ get: function( elem, computed ) {
+ if ( computed ) {
+
+ // We should always get a number back from opacity
+ var ret = curCSS( elem, "opacity" );
+ return ret === "" ? "1" : ret;
+ }
+ }
+ }
+ },
+
+ // Don't automatically add "px" to these possibly-unitless properties
+ cssNumber: {
+ "animationIterationCount": true,
+ "columnCount": true,
+ "fillOpacity": true,
+ "flexGrow": true,
+ "flexShrink": true,
+ "fontWeight": true,
+ "lineHeight": true,
+ "opacity": true,
+ "order": true,
+ "orphans": true,
+ "widows": true,
+ "zIndex": true,
+ "zoom": true
+ },
+
+ // Add in properties whose names you wish to fix before
+ // setting or getting the value
+ cssProps: {},
+
+ // Get and set the style property on a DOM Node
+ style: function( elem, name, value, extra ) {
+
+ // Don't set styles on text and comment nodes
+ if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
+ return;
+ }
+
+ // Make sure that we're working with the right name
+ var ret, type, hooks,
+ origName = camelCase( name ),
+ isCustomProp = rcustomProp.test( name ),
+ style = elem.style;
+
+ // Make sure that we're working with the right name. We don't
+ // want to query the value if it is a CSS custom property
+ // since they are user-defined.
+ if ( !isCustomProp ) {
+ name = finalPropName( origName );
+ }
+
+ // Gets hook for the prefixed version, then unprefixed version
+ hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+
+ // Check if we're setting a value
+ if ( value !== undefined ) {
+ type = typeof value;
+
+ // Convert "+=" or "-=" to relative numbers (#7345)
+ if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {
+ value = adjustCSS( elem, name, ret );
+
+ // Fixes bug #9237
+ type = "number";
+ }
+
+ // Make sure that null and NaN values aren't set (#7116)
+ if ( value == null || value !== value ) {
+ return;
+ }
+
+ // If a number was passed in, add the unit (except for certain CSS properties)
+ if ( type === "number" ) {
+ value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" );
+ }
+
+ // background-* props affect original clone's values
+ if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
+ style[ name ] = "inherit";
+ }
+
+ // If a hook was provided, use that value, otherwise just set the specified value
+ if ( !hooks || !( "set" in hooks ) ||
+ ( value = hooks.set( elem, value, extra ) ) !== undefined ) {
+
+ if ( isCustomProp ) {
+ style.setProperty( name, value );
+ } else {
+ style[ name ] = value;
+ }
+ }
+
+ } else {
+
+ // If a hook was provided get the non-computed value from there
+ if ( hooks && "get" in hooks &&
+ ( ret = hooks.get( elem, false, extra ) ) !== undefined ) {
+
+ return ret;
+ }
+
+ // Otherwise just get the value from the style object
+ return style[ name ];
+ }
+ },
+
+ css: function( elem, name, extra, styles ) {
+ var val, num, hooks,
+ origName = camelCase( name ),
+ isCustomProp = rcustomProp.test( name );
+
+ // Make sure that we're working with the right name. We don't
+ // want to modify the value if it is a CSS custom property
+ // since they are user-defined.
+ if ( !isCustomProp ) {
+ name = finalPropName( origName );
+ }
+
+ // Try prefixed name followed by the unprefixed name
+ hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+
+ // If a hook was provided get the computed value from there
+ if ( hooks && "get" in hooks ) {
+ val = hooks.get( elem, true, extra );
+ }
+
+ // Otherwise, if a way to get the computed value exists, use that
+ if ( val === undefined ) {
+ val = curCSS( elem, name, styles );
+ }
+
+ // Convert "normal" to computed value
+ if ( val === "normal" && name in cssNormalTransform ) {
+ val = cssNormalTransform[ name ];
+ }
+
+ // Make numeric if forced or a qualifier was provided and val looks numeric
+ if ( extra === "" || extra ) {
+ num = parseFloat( val );
+ return extra === true || isFinite( num ) ? num || 0 : val;
+ }
+
+ return val;
+ }
+} );
+
+jQuery.each( [ "height", "width" ], function( i, dimension ) {
+ jQuery.cssHooks[ dimension ] = {
+ get: function( elem, computed, extra ) {
+ if ( computed ) {
+
+ // Certain elements can have dimension info if we invisibly show them
+ // but it must have a current display style that would benefit
+ return rdisplayswap.test( jQuery.css( elem, "display" ) ) &&
+
+ // Support: Safari 8+
+ // Table columns in Safari have non-zero offsetWidth & zero
+ // getBoundingClientRect().width unless display is changed.
+ // Support: IE <=11 only
+ // Running getBoundingClientRect on a disconnected node
+ // in IE throws an error.
+ ( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ?
+ swap( elem, cssShow, function() {
+ return getWidthOrHeight( elem, dimension, extra );
+ } ) :
+ getWidthOrHeight( elem, dimension, extra );
+ }
+ },
+
+ set: function( elem, value, extra ) {
+ var matches,
+ styles = getStyles( elem ),
+ isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
+ subtract = extra && boxModelAdjustment(
+ elem,
+ dimension,
+ extra,
+ isBorderBox,
+ styles
+ );
+
+ // Account for unreliable border-box dimensions by comparing offset* to computed and
+ // faking a content-box to get border and padding (gh-3699)
+ if ( isBorderBox && support.scrollboxSize() === styles.position ) {
+ subtract -= Math.ceil(
+ elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
+ parseFloat( styles[ dimension ] ) -
+ boxModelAdjustment( elem, dimension, "border", false, styles ) -
+ 0.5
+ );
+ }
+
+ // Convert to pixels if value adjustment is needed
+ if ( subtract && ( matches = rcssNum.exec( value ) ) &&
+ ( matches[ 3 ] || "px" ) !== "px" ) {
+
+ elem.style[ dimension ] = value;
+ value = jQuery.css( elem, dimension );
+ }
+
+ return setPositiveNumber( elem, value, subtract );
+ }
+ };
+} );
+
+jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,
+ function( elem, computed ) {
+ if ( computed ) {
+ return ( parseFloat( curCSS( elem, "marginLeft" ) ) ||
+ elem.getBoundingClientRect().left -
+ swap( elem, { marginLeft: 0 }, function() {
+ return elem.getBoundingClientRect().left;
+ } )
+ ) + "px";
+ }
+ }
+);
+
+// These hooks are used by animate to expand properties
+jQuery.each( {
+ margin: "",
+ padding: "",
+ border: "Width"
+}, function( prefix, suffix ) {
+ jQuery.cssHooks[ prefix + suffix ] = {
+ expand: function( value ) {
+ var i = 0,
+ expanded = {},
+
+ // Assumes a single number if not a string
+ parts = typeof value === "string" ? value.split( " " ) : [ value ];
+
+ for ( ; i < 4; i++ ) {
+ expanded[ prefix + cssExpand[ i ] + suffix ] =
+ parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
+ }
+
+ return expanded;
+ }
+ };
+
+ if ( prefix !== "margin" ) {
+ jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
+ }
+} );
+
+jQuery.fn.extend( {
+ css: function( name, value ) {
+ return access( this, function( elem, name, value ) {
+ var styles, len,
+ map = {},
+ i = 0;
+
+ if ( Array.isArray( name ) ) {
+ styles = getStyles( elem );
+ len = name.length;
+
+ for ( ; i < len; i++ ) {
+ map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
+ }
+
+ return map;
+ }
+
+ return value !== undefined ?
+ jQuery.style( elem, name, value ) :
+ jQuery.css( elem, name );
+ }, name, value, arguments.length > 1 );
+ }
+} );
+
+
+function Tween( elem, options, prop, end, easing ) {
+ return new Tween.prototype.init( elem, options, prop, end, easing );
+}
+jQuery.Tween = Tween;
+
+Tween.prototype = {
+ constructor: Tween,
+ init: function( elem, options, prop, end, easing, unit ) {
+ this.elem = elem;
+ this.prop = prop;
+ this.easing = easing || jQuery.easing._default;
+ this.options = options;
+ this.start = this.now = this.cur();
+ this.end = end;
+ this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
+ },
+ cur: function() {
+ var hooks = Tween.propHooks[ this.prop ];
+
+ return hooks && hooks.get ?
+ hooks.get( this ) :
+ Tween.propHooks._default.get( this );
+ },
+ run: function( percent ) {
+ var eased,
+ hooks = Tween.propHooks[ this.prop ];
+
+ if ( this.options.duration ) {
+ this.pos = eased = jQuery.easing[ this.easing ](
+ percent, this.options.duration * percent, 0, 1, this.options.duration
+ );
+ } else {
+ this.pos = eased = percent;
+ }
+ this.now = ( this.end - this.start ) * eased + this.start;
+
+ if ( this.options.step ) {
+ this.options.step.call( this.elem, this.now, this );
+ }
+
+ if ( hooks && hooks.set ) {
+ hooks.set( this );
+ } else {
+ Tween.propHooks._default.set( this );
+ }
+ return this;
+ }
+};
+
+Tween.prototype.init.prototype = Tween.prototype;
+
+Tween.propHooks = {
+ _default: {
+ get: function( tween ) {
+ var result;
+
+ // Use a property on the element directly when it is not a DOM element,
+ // or when there is no matching style property that exists.
+ if ( tween.elem.nodeType !== 1 ||
+ tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) {
+ return tween.elem[ tween.prop ];
+ }
+
+ // Passing an empty string as a 3rd parameter to .css will automatically
+ // attempt a parseFloat and fallback to a string if the parse fails.
+ // Simple values such as "10px" are parsed to Float;
+ // complex values such as "rotate(1rad)" are returned as-is.
+ result = jQuery.css( tween.elem, tween.prop, "" );
+
+ // Empty strings, null, undefined and "auto" are converted to 0.
+ return !result || result === "auto" ? 0 : result;
+ },
+ set: function( tween ) {
+
+ // Use step hook for back compat.
+ // Use cssHook if its there.
+ // Use .style if available and use plain properties where available.
+ if ( jQuery.fx.step[ tween.prop ] ) {
+ jQuery.fx.step[ tween.prop ]( tween );
+ } else if ( tween.elem.nodeType === 1 &&
+ ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null ||
+ jQuery.cssHooks[ tween.prop ] ) ) {
+ jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
+ } else {
+ tween.elem[ tween.prop ] = tween.now;
+ }
+ }
+ }
+};
+
+// Support: IE <=9 only
+// Panic based approach to setting things on disconnected nodes
+Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
+ set: function( tween ) {
+ if ( tween.elem.nodeType && tween.elem.parentNode ) {
+ tween.elem[ tween.prop ] = tween.now;
+ }
+ }
+};
+
+jQuery.easing = {
+ linear: function( p ) {
+ return p;
+ },
+ swing: function( p ) {
+ return 0.5 - Math.cos( p * Math.PI ) / 2;
+ },
+ _default: "swing"
+};
+
+jQuery.fx = Tween.prototype.init;
+
+// Back compat <1.8 extension point
+jQuery.fx.step = {};
+
+
+
+
+var
+ fxNow, inProgress,
+ rfxtypes = /^(?:toggle|show|hide)$/,
+ rrun = /queueHooks$/;
+
+function schedule() {
+ if ( inProgress ) {
+ if ( document.hidden === false && window.requestAnimationFrame ) {
+ window.requestAnimationFrame( schedule );
+ } else {
+ window.setTimeout( schedule, jQuery.fx.interval );
+ }
+
+ jQuery.fx.tick();
+ }
+}
+
+// Animations created synchronously will run synchronously
+function createFxNow() {
+ window.setTimeout( function() {
+ fxNow = undefined;
+ } );
+ return ( fxNow = Date.now() );
+}
+
+// Generate parameters to create a standard animation
+function genFx( type, includeWidth ) {
+ var which,
+ i = 0,
+ attrs = { height: type };
+
+ // If we include width, step value is 1 to do all cssExpand values,
+ // otherwise step value is 2 to skip over Left and Right
+ includeWidth = includeWidth ? 1 : 0;
+ for ( ; i < 4; i += 2 - includeWidth ) {
+ which = cssExpand[ i ];
+ attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
+ }
+
+ if ( includeWidth ) {
+ attrs.opacity = attrs.width = type;
+ }
+
+ return attrs;
+}
+
+function createTween( value, prop, animation ) {
+ var tween,
+ collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ),
+ index = 0,
+ length = collection.length;
+ for ( ; index < length; index++ ) {
+ if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {
+
+ // We're done with this property
+ return tween;
+ }
+ }
+}
+
+function defaultPrefilter( elem, props, opts ) {
+ var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display,
+ isBox = "width" in props || "height" in props,
+ anim = this,
+ orig = {},
+ style = elem.style,
+ hidden = elem.nodeType && isHiddenWithinTree( elem ),
+ dataShow = dataPriv.get( elem, "fxshow" );
+
+ // Queue-skipping animations hijack the fx hooks
+ if ( !opts.queue ) {
+ hooks = jQuery._queueHooks( elem, "fx" );
+ if ( hooks.unqueued == null ) {
+ hooks.unqueued = 0;
+ oldfire = hooks.empty.fire;
+ hooks.empty.fire = function() {
+ if ( !hooks.unqueued ) {
+ oldfire();
+ }
+ };
+ }
+ hooks.unqueued++;
+
+ anim.always( function() {
+
+ // Ensure the complete handler is called before this completes
+ anim.always( function() {
+ hooks.unqueued--;
+ if ( !jQuery.queue( elem, "fx" ).length ) {
+ hooks.empty.fire();
+ }
+ } );
+ } );
+ }
+
+ // Detect show/hide animations
+ for ( prop in props ) {
+ value = props[ prop ];
+ if ( rfxtypes.test( value ) ) {
+ delete props[ prop ];
+ toggle = toggle || value === "toggle";
+ if ( value === ( hidden ? "hide" : "show" ) ) {
+
+ // Pretend to be hidden if this is a "show" and
+ // there is still data from a stopped show/hide
+ if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
+ hidden = true;
+
+ // Ignore all other no-op show/hide data
+ } else {
+ continue;
+ }
+ }
+ orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
+ }
+ }
+
+ // Bail out if this is a no-op like .hide().hide()
+ propTween = !jQuery.isEmptyObject( props );
+ if ( !propTween && jQuery.isEmptyObject( orig ) ) {
+ return;
+ }
+
+ // Restrict "overflow" and "display" styles during box animations
+ if ( isBox && elem.nodeType === 1 ) {
+
+ // Support: IE <=9 - 11, Edge 12 - 15
+ // Record all 3 overflow attributes because IE does not infer the shorthand
+ // from identically-valued overflowX and overflowY and Edge just mirrors
+ // the overflowX value there.
+ opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
+
+ // Identify a display type, preferring old show/hide data over the CSS cascade
+ restoreDisplay = dataShow && dataShow.display;
+ if ( restoreDisplay == null ) {
+ restoreDisplay = dataPriv.get( elem, "display" );
+ }
+ display = jQuery.css( elem, "display" );
+ if ( display === "none" ) {
+ if ( restoreDisplay ) {
+ display = restoreDisplay;
+ } else {
+
+ // Get nonempty value(s) by temporarily forcing visibility
+ showHide( [ elem ], true );
+ restoreDisplay = elem.style.display || restoreDisplay;
+ display = jQuery.css( elem, "display" );
+ showHide( [ elem ] );
+ }
+ }
+
+ // Animate inline elements as inline-block
+ if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) {
+ if ( jQuery.css( elem, "float" ) === "none" ) {
+
+ // Restore the original display value at the end of pure show/hide animations
+ if ( !propTween ) {
+ anim.done( function() {
+ style.display = restoreDisplay;
+ } );
+ if ( restoreDisplay == null ) {
+ display = style.display;
+ restoreDisplay = display === "none" ? "" : display;
+ }
+ }
+ style.display = "inline-block";
+ }
+ }
+ }
+
+ if ( opts.overflow ) {
+ style.overflow = "hidden";
+ anim.always( function() {
+ style.overflow = opts.overflow[ 0 ];
+ style.overflowX = opts.overflow[ 1 ];
+ style.overflowY = opts.overflow[ 2 ];
+ } );
+ }
+
+ // Implement show/hide animations
+ propTween = false;
+ for ( prop in orig ) {
+
+ // General show/hide setup for this element animation
+ if ( !propTween ) {
+ if ( dataShow ) {
+ if ( "hidden" in dataShow ) {
+ hidden = dataShow.hidden;
+ }
+ } else {
+ dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } );
+ }
+
+ // Store hidden/visible for toggle so `.stop().toggle()` "reverses"
+ if ( toggle ) {
+ dataShow.hidden = !hidden;
+ }
+
+ // Show elements before animating them
+ if ( hidden ) {
+ showHide( [ elem ], true );
+ }
+
+ /* eslint-disable no-loop-func */
+
+ anim.done( function() {
+
+ /* eslint-enable no-loop-func */
+
+ // The final step of a "hide" animation is actually hiding the element
+ if ( !hidden ) {
+ showHide( [ elem ] );
+ }
+ dataPriv.remove( elem, "fxshow" );
+ for ( prop in orig ) {
+ jQuery.style( elem, prop, orig[ prop ] );
+ }
+ } );
+ }
+
+ // Per-property setup
+ propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
+ if ( !( prop in dataShow ) ) {
+ dataShow[ prop ] = propTween.start;
+ if ( hidden ) {
+ propTween.end = propTween.start;
+ propTween.start = 0;
+ }
+ }
+ }
+}
+
+function propFilter( props, specialEasing ) {
+ var index, name, easing, value, hooks;
+
+ // camelCase, specialEasing and expand cssHook pass
+ for ( index in props ) {
+ name = camelCase( index );
+ easing = specialEasing[ name ];
+ value = props[ index ];
+ if ( Array.isArray( value ) ) {
+ easing = value[ 1 ];
+ value = props[ index ] = value[ 0 ];
+ }
+
+ if ( index !== name ) {
+ props[ name ] = value;
+ delete props[ index ];
+ }
+
+ hooks = jQuery.cssHooks[ name ];
+ if ( hooks && "expand" in hooks ) {
+ value = hooks.expand( value );
+ delete props[ name ];
+
+ // Not quite $.extend, this won't overwrite existing keys.
+ // Reusing 'index' because we have the correct "name"
+ for ( index in value ) {
+ if ( !( index in props ) ) {
+ props[ index ] = value[ index ];
+ specialEasing[ index ] = easing;
+ }
+ }
+ } else {
+ specialEasing[ name ] = easing;
+ }
+ }
+}
+
+function Animation( elem, properties, options ) {
+ var result,
+ stopped,
+ index = 0,
+ length = Animation.prefilters.length,
+ deferred = jQuery.Deferred().always( function() {
+
+ // Don't match elem in the :animated selector
+ delete tick.elem;
+ } ),
+ tick = function() {
+ if ( stopped ) {
+ return false;
+ }
+ var currentTime = fxNow || createFxNow(),
+ remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
+
+ // Support: Android 2.3 only
+ // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
+ temp = remaining / animation.duration || 0,
+ percent = 1 - temp,
+ index = 0,
+ length = animation.tweens.length;
+
+ for ( ; index < length; index++ ) {
+ animation.tweens[ index ].run( percent );
+ }
+
+ deferred.notifyWith( elem, [ animation, percent, remaining ] );
+
+ // If there's more to do, yield
+ if ( percent < 1 && length ) {
+ return remaining;
+ }
+
+ // If this was an empty animation, synthesize a final progress notification
+ if ( !length ) {
+ deferred.notifyWith( elem, [ animation, 1, 0 ] );
+ }
+
+ // Resolve the animation and report its conclusion
+ deferred.resolveWith( elem, [ animation ] );
+ return false;
+ },
+ animation = deferred.promise( {
+ elem: elem,
+ props: jQuery.extend( {}, properties ),
+ opts: jQuery.extend( true, {
+ specialEasing: {},
+ easing: jQuery.easing._default
+ }, options ),
+ originalProperties: properties,
+ originalOptions: options,
+ startTime: fxNow || createFxNow(),
+ duration: options.duration,
+ tweens: [],
+ createTween: function( prop, end ) {
+ var tween = jQuery.Tween( elem, animation.opts, prop, end,
+ animation.opts.specialEasing[ prop ] || animation.opts.easing );
+ animation.tweens.push( tween );
+ return tween;
+ },
+ stop: function( gotoEnd ) {
+ var index = 0,
+
+ // If we are going to the end, we want to run all the tweens
+ // otherwise we skip this part
+ length = gotoEnd ? animation.tweens.length : 0;
+ if ( stopped ) {
+ return this;
+ }
+ stopped = true;
+ for ( ; index < length; index++ ) {
+ animation.tweens[ index ].run( 1 );
+ }
+
+ // Resolve when we played the last frame; otherwise, reject
+ if ( gotoEnd ) {
+ deferred.notifyWith( elem, [ animation, 1, 0 ] );
+ deferred.resolveWith( elem, [ animation, gotoEnd ] );
+ } else {
+ deferred.rejectWith( elem, [ animation, gotoEnd ] );
+ }
+ return this;
+ }
+ } ),
+ props = animation.props;
+
+ propFilter( props, animation.opts.specialEasing );
+
+ for ( ; index < length; index++ ) {
+ result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );
+ if ( result ) {
+ if ( isFunction( result.stop ) ) {
+ jQuery._queueHooks( animation.elem, animation.opts.queue ).stop =
+ result.stop.bind( result );
+ }
+ return result;
+ }
+ }
+
+ jQuery.map( props, createTween, animation );
+
+ if ( isFunction( animation.opts.start ) ) {
+ animation.opts.start.call( elem, animation );
+ }
+
+ // Attach callbacks from options
+ animation
+ .progress( animation.opts.progress )
+ .done( animation.opts.done, animation.opts.complete )
+ .fail( animation.opts.fail )
+ .always( animation.opts.always );
+
+ jQuery.fx.timer(
+ jQuery.extend( tick, {
+ elem: elem,
+ anim: animation,
+ queue: animation.opts.queue
+ } )
+ );
+
+ return animation;
+}
+
+jQuery.Animation = jQuery.extend( Animation, {
+
+ tweeners: {
+ "*": [ function( prop, value ) {
+ var tween = this.createTween( prop, value );
+ adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween );
+ return tween;
+ } ]
+ },
+
+ tweener: function( props, callback ) {
+ if ( isFunction( props ) ) {
+ callback = props;
+ props = [ "*" ];
+ } else {
+ props = props.match( rnothtmlwhite );
+ }
+
+ var prop,
+ index = 0,
+ length = props.length;
+
+ for ( ; index < length; index++ ) {
+ prop = props[ index ];
+ Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || [];
+ Animation.tweeners[ prop ].unshift( callback );
+ }
+ },
+
+ prefilters: [ defaultPrefilter ],
+
+ prefilter: function( callback, prepend ) {
+ if ( prepend ) {
+ Animation.prefilters.unshift( callback );
+ } else {
+ Animation.prefilters.push( callback );
+ }
+ }
+} );
+
+jQuery.speed = function( speed, easing, fn ) {
+ var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
+ complete: fn || !fn && easing ||
+ isFunction( speed ) && speed,
+ duration: speed,
+ easing: fn && easing || easing && !isFunction( easing ) && easing
+ };
+
+ // Go to the end state if fx are off
+ if ( jQuery.fx.off ) {
+ opt.duration = 0;
+
+ } else {
+ if ( typeof opt.duration !== "number" ) {
+ if ( opt.duration in jQuery.fx.speeds ) {
+ opt.duration = jQuery.fx.speeds[ opt.duration ];
+
+ } else {
+ opt.duration = jQuery.fx.speeds._default;
+ }
+ }
+ }
+
+ // Normalize opt.queue - true/undefined/null -> "fx"
+ if ( opt.queue == null || opt.queue === true ) {
+ opt.queue = "fx";
+ }
+
+ // Queueing
+ opt.old = opt.complete;
+
+ opt.complete = function() {
+ if ( isFunction( opt.old ) ) {
+ opt.old.call( this );
+ }
+
+ if ( opt.queue ) {
+ jQuery.dequeue( this, opt.queue );
+ }
+ };
+
+ return opt;
+};
+
+jQuery.fn.extend( {
+ fadeTo: function( speed, to, easing, callback ) {
+
+ // Show any hidden elements after setting opacity to 0
+ return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show()
+
+ // Animate to the value specified
+ .end().animate( { opacity: to }, speed, easing, callback );
+ },
+ animate: function( prop, speed, easing, callback ) {
+ var empty = jQuery.isEmptyObject( prop ),
+ optall = jQuery.speed( speed, easing, callback ),
+ doAnimation = function() {
+
+ // Operate on a copy of prop so per-property easing won't be lost
+ var anim = Animation( this, jQuery.extend( {}, prop ), optall );
+
+ // Empty animations, or finishing resolves immediately
+ if ( empty || dataPriv.get( this, "finish" ) ) {
+ anim.stop( true );
+ }
+ };
+ doAnimation.finish = doAnimation;
+
+ return empty || optall.queue === false ?
+ this.each( doAnimation ) :
+ this.queue( optall.queue, doAnimation );
+ },
+ stop: function( type, clearQueue, gotoEnd ) {
+ var stopQueue = function( hooks ) {
+ var stop = hooks.stop;
+ delete hooks.stop;
+ stop( gotoEnd );
+ };
+
+ if ( typeof type !== "string" ) {
+ gotoEnd = clearQueue;
+ clearQueue = type;
+ type = undefined;
+ }
+ if ( clearQueue && type !== false ) {
+ this.queue( type || "fx", [] );
+ }
+
+ return this.each( function() {
+ var dequeue = true,
+ index = type != null && type + "queueHooks",
+ timers = jQuery.timers,
+ data = dataPriv.get( this );
+
+ if ( index ) {
+ if ( data[ index ] && data[ index ].stop ) {
+ stopQueue( data[ index ] );
+ }
+ } else {
+ for ( index in data ) {
+ if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
+ stopQueue( data[ index ] );
+ }
+ }
+ }
+
+ for ( index = timers.length; index--; ) {
+ if ( timers[ index ].elem === this &&
+ ( type == null || timers[ index ].queue === type ) ) {
+
+ timers[ index ].anim.stop( gotoEnd );
+ dequeue = false;
+ timers.splice( index, 1 );
+ }
+ }
+
+ // Start the next in the queue if the last step wasn't forced.
+ // Timers currently will call their complete callbacks, which
+ // will dequeue but only if they were gotoEnd.
+ if ( dequeue || !gotoEnd ) {
+ jQuery.dequeue( this, type );
+ }
+ } );
+ },
+ finish: function( type ) {
+ if ( type !== false ) {
+ type = type || "fx";
+ }
+ return this.each( function() {
+ var index,
+ data = dataPriv.get( this ),
+ queue = data[ type + "queue" ],
+ hooks = data[ type + "queueHooks" ],
+ timers = jQuery.timers,
+ length = queue ? queue.length : 0;
+
+ // Enable finishing flag on private data
+ data.finish = true;
+
+ // Empty the queue first
+ jQuery.queue( this, type, [] );
+
+ if ( hooks && hooks.stop ) {
+ hooks.stop.call( this, true );
+ }
+
+ // Look for any active animations, and finish them
+ for ( index = timers.length; index--; ) {
+ if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
+ timers[ index ].anim.stop( true );
+ timers.splice( index, 1 );
+ }
+ }
+
+ // Look for any animations in the old queue and finish them
+ for ( index = 0; index < length; index++ ) {
+ if ( queue[ index ] && queue[ index ].finish ) {
+ queue[ index ].finish.call( this );
+ }
+ }
+
+ // Turn off finishing flag
+ delete data.finish;
+ } );
+ }
+} );
+
+jQuery.each( [ "toggle", "show", "hide" ], function( i, name ) {
+ var cssFn = jQuery.fn[ name ];
+ jQuery.fn[ name ] = function( speed, easing, callback ) {
+ return speed == null || typeof speed === "boolean" ?
+ cssFn.apply( this, arguments ) :
+ this.animate( genFx( name, true ), speed, easing, callback );
+ };
+} );
+
+// Generate shortcuts for custom animations
+jQuery.each( {
+ slideDown: genFx( "show" ),
+ slideUp: genFx( "hide" ),
+ slideToggle: genFx( "toggle" ),
+ fadeIn: { opacity: "show" },
+ fadeOut: { opacity: "hide" },
+ fadeToggle: { opacity: "toggle" }
+}, function( name, props ) {
+ jQuery.fn[ name ] = function( speed, easing, callback ) {
+ return this.animate( props, speed, easing, callback );
+ };
+} );
+
+jQuery.timers = [];
+jQuery.fx.tick = function() {
+ var timer,
+ i = 0,
+ timers = jQuery.timers;
+
+ fxNow = Date.now();
+
+ for ( ; i < timers.length; i++ ) {
+ timer = timers[ i ];
+
+ // Run the timer and safely remove it when done (allowing for external removal)
+ if ( !timer() && timers[ i ] === timer ) {
+ timers.splice( i--, 1 );
+ }
+ }
+
+ if ( !timers.length ) {
+ jQuery.fx.stop();
+ }
+ fxNow = undefined;
+};
+
+jQuery.fx.timer = function( timer ) {
+ jQuery.timers.push( timer );
+ jQuery.fx.start();
+};
+
+jQuery.fx.interval = 13;
+jQuery.fx.start = function() {
+ if ( inProgress ) {
+ return;
+ }
+
+ inProgress = true;
+ schedule();
+};
+
+jQuery.fx.stop = function() {
+ inProgress = null;
+};
+
+jQuery.fx.speeds = {
+ slow: 600,
+ fast: 200,
+
+ // Default speed
+ _default: 400
+};
+
+
+// Based off of the plugin by Clint Helfers, with permission.
+// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/
+jQuery.fn.delay = function( time, type ) {
+ time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
+ type = type || "fx";
+
+ return this.queue( type, function( next, hooks ) {
+ var timeout = window.setTimeout( next, time );
+ hooks.stop = function() {
+ window.clearTimeout( timeout );
+ };
+ } );
+};
+
+
+( function() {
+ var input = document.createElement( "input" ),
+ select = document.createElement( "select" ),
+ opt = select.appendChild( document.createElement( "option" ) );
+
+ input.type = "checkbox";
+
+ // Support: Android <=4.3 only
+ // Default value for a checkbox should be "on"
+ support.checkOn = input.value !== "";
+
+ // Support: IE <=11 only
+ // Must access selectedIndex to make default options select
+ support.optSelected = opt.selected;
+
+ // Support: IE <=11 only
+ // An input loses its value after becoming a radio
+ input = document.createElement( "input" );
+ input.value = "t";
+ input.type = "radio";
+ support.radioValue = input.value === "t";
+} )();
+
+
+var boolHook,
+ attrHandle = jQuery.expr.attrHandle;
+
+jQuery.fn.extend( {
+ attr: function( name, value ) {
+ return access( this, jQuery.attr, name, value, arguments.length > 1 );
+ },
+
+ removeAttr: function( name ) {
+ return this.each( function() {
+ jQuery.removeAttr( this, name );
+ } );
+ }
+} );
+
+jQuery.extend( {
+ attr: function( elem, name, value ) {
+ var ret, hooks,
+ nType = elem.nodeType;
+
+ // Don't get/set attributes on text, comment and attribute nodes
+ if ( nType === 3 || nType === 8 || nType === 2 ) {
+ return;
+ }
+
+ // Fallback to prop when attributes are not supported
+ if ( typeof elem.getAttribute === "undefined" ) {
+ return jQuery.prop( elem, name, value );
+ }
+
+ // Attribute hooks are determined by the lowercase version
+ // Grab necessary hook if one is defined
+ if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
+ hooks = jQuery.attrHooks[ name.toLowerCase() ] ||
+ ( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );
+ }
+
+ if ( value !== undefined ) {
+ if ( value === null ) {
+ jQuery.removeAttr( elem, name );
+ return;
+ }
+
+ if ( hooks && "set" in hooks &&
+ ( ret = hooks.set( elem, value, name ) ) !== undefined ) {
+ return ret;
+ }
+
+ elem.setAttribute( name, value + "" );
+ return value;
+ }
+
+ if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
+ return ret;
+ }
+
+ ret = jQuery.find.attr( elem, name );
+
+ // Non-existent attributes return null, we normalize to undefined
+ return ret == null ? undefined : ret;
+ },
+
+ attrHooks: {
+ type: {
+ set: function( elem, value ) {
+ if ( !support.radioValue && value === "radio" &&
+ nodeName( elem, "input" ) ) {
+ var val = elem.value;
+ elem.setAttribute( "type", value );
+ if ( val ) {
+ elem.value = val;
+ }
+ return value;
+ }
+ }
+ }
+ },
+
+ removeAttr: function( elem, value ) {
+ var name,
+ i = 0,
+
+ // Attribute names can contain non-HTML whitespace characters
+ // https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
+ attrNames = value && value.match( rnothtmlwhite );
+
+ if ( attrNames && elem.nodeType === 1 ) {
+ while ( ( name = attrNames[ i++ ] ) ) {
+ elem.removeAttribute( name );
+ }
+ }
+ }
+} );
+
+// Hooks for boolean attributes
+boolHook = {
+ set: function( elem, value, name ) {
+ if ( value === false ) {
+
+ // Remove boolean attributes when set to false
+ jQuery.removeAttr( elem, name );
+ } else {
+ elem.setAttribute( name, name );
+ }
+ return name;
+ }
+};
+
+jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
+ var getter = attrHandle[ name ] || jQuery.find.attr;
+
+ attrHandle[ name ] = function( elem, name, isXML ) {
+ var ret, handle,
+ lowercaseName = name.toLowerCase();
+
+ if ( !isXML ) {
+
+ // Avoid an infinite loop by temporarily removing this function from the getter
+ handle = attrHandle[ lowercaseName ];
+ attrHandle[ lowercaseName ] = ret;
+ ret = getter( elem, name, isXML ) != null ?
+ lowercaseName :
+ null;
+ attrHandle[ lowercaseName ] = handle;
+ }
+ return ret;
+ };
+} );
+
+
+
+
+var rfocusable = /^(?:input|select|textarea|button)$/i,
+ rclickable = /^(?:a|area)$/i;
+
+jQuery.fn.extend( {
+ prop: function( name, value ) {
+ return access( this, jQuery.prop, name, value, arguments.length > 1 );
+ },
+
+ removeProp: function( name ) {
+ return this.each( function() {
+ delete this[ jQuery.propFix[ name ] || name ];
+ } );
+ }
+} );
+
+jQuery.extend( {
+ prop: function( elem, name, value ) {
+ var ret, hooks,
+ nType = elem.nodeType;
+
+ // Don't get/set properties on text, comment and attribute nodes
+ if ( nType === 3 || nType === 8 || nType === 2 ) {
+ return;
+ }
+
+ if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
+
+ // Fix name and attach hooks
+ name = jQuery.propFix[ name ] || name;
+ hooks = jQuery.propHooks[ name ];
+ }
+
+ if ( value !== undefined ) {
+ if ( hooks && "set" in hooks &&
+ ( ret = hooks.set( elem, value, name ) ) !== undefined ) {
+ return ret;
+ }
+
+ return ( elem[ name ] = value );
+ }
+
+ if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
+ return ret;
+ }
+
+ return elem[ name ];
+ },
+
+ propHooks: {
+ tabIndex: {
+ get: function( elem ) {
+
+ // Support: IE <=9 - 11 only
+ // elem.tabIndex doesn't always return the
+ // correct value when it hasn't been explicitly set
+ // https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
+ // Use proper attribute retrieval(#12072)
+ var tabindex = jQuery.find.attr( elem, "tabindex" );
+
+ if ( tabindex ) {
+ return parseInt( tabindex, 10 );
+ }
+
+ if (
+ rfocusable.test( elem.nodeName ) ||
+ rclickable.test( elem.nodeName ) &&
+ elem.href
+ ) {
+ return 0;
+ }
+
+ return -1;
+ }
+ }
+ },
+
+ propFix: {
+ "for": "htmlFor",
+ "class": "className"
+ }
+} );
+
+// Support: IE <=11 only
+// Accessing the selectedIndex property
+// forces the browser to respect setting selected
+// on the option
+// The getter ensures a default option is selected
+// when in an optgroup
+// eslint rule "no-unused-expressions" is disabled for this code
+// since it considers such accessions noop
+if ( !support.optSelected ) {
+ jQuery.propHooks.selected = {
+ get: function( elem ) {
+
+ /* eslint no-unused-expressions: "off" */
+
+ var parent = elem.parentNode;
+ if ( parent && parent.parentNode ) {
+ parent.parentNode.selectedIndex;
+ }
+ return null;
+ },
+ set: function( elem ) {
+
+ /* eslint no-unused-expressions: "off" */
+
+ var parent = elem.parentNode;
+ if ( parent ) {
+ parent.selectedIndex;
+
+ if ( parent.parentNode ) {
+ parent.parentNode.selectedIndex;
+ }
+ }
+ }
+ };
+}
+
+jQuery.each( [
+ "tabIndex",
+ "readOnly",
+ "maxLength",
+ "cellSpacing",
+ "cellPadding",
+ "rowSpan",
+ "colSpan",
+ "useMap",
+ "frameBorder",
+ "contentEditable"
+], function() {
+ jQuery.propFix[ this.toLowerCase() ] = this;
+} );
+
+
+
+
+ // Strip and collapse whitespace according to HTML spec
+ // https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace
+ function stripAndCollapse( value ) {
+ var tokens = value.match( rnothtmlwhite ) || [];
+ return tokens.join( " " );
+ }
+
+
+function getClass( elem ) {
+ return elem.getAttribute && elem.getAttribute( "class" ) || "";
+}
+
+function classesToArray( value ) {
+ if ( Array.isArray( value ) ) {
+ return value;
+ }
+ if ( typeof value === "string" ) {
+ return value.match( rnothtmlwhite ) || [];
+ }
+ return [];
+}
+
+jQuery.fn.extend( {
+ addClass: function( value ) {
+ var classes, elem, cur, curValue, clazz, j, finalValue,
+ i = 0;
+
+ if ( isFunction( value ) ) {
+ return this.each( function( j ) {
+ jQuery( this ).addClass( value.call( this, j, getClass( this ) ) );
+ } );
+ }
+
+ classes = classesToArray( value );
+
+ if ( classes.length ) {
+ while ( ( elem = this[ i++ ] ) ) {
+ curValue = getClass( elem );
+ cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
+
+ if ( cur ) {
+ j = 0;
+ while ( ( clazz = classes[ j++ ] ) ) {
+ if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
+ cur += clazz + " ";
+ }
+ }
+
+ // Only assign if different to avoid unneeded rendering.
+ finalValue = stripAndCollapse( cur );
+ if ( curValue !== finalValue ) {
+ elem.setAttribute( "class", finalValue );
+ }
+ }
+ }
+ }
+
+ return this;
+ },
+
+ removeClass: function( value ) {
+ var classes, elem, cur, curValue, clazz, j, finalValue,
+ i = 0;
+
+ if ( isFunction( value ) ) {
+ return this.each( function( j ) {
+ jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );
+ } );
+ }
+
+ if ( !arguments.length ) {
+ return this.attr( "class", "" );
+ }
+
+ classes = classesToArray( value );
+
+ if ( classes.length ) {
+ while ( ( elem = this[ i++ ] ) ) {
+ curValue = getClass( elem );
+
+ // This expression is here for better compressibility (see addClass)
+ cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
+
+ if ( cur ) {
+ j = 0;
+ while ( ( clazz = classes[ j++ ] ) ) {
+
+ // Remove *all* instances
+ while ( cur.indexOf( " " + clazz + " " ) > -1 ) {
+ cur = cur.replace( " " + clazz + " ", " " );
+ }
+ }
+
+ // Only assign if different to avoid unneeded rendering.
+ finalValue = stripAndCollapse( cur );
+ if ( curValue !== finalValue ) {
+ elem.setAttribute( "class", finalValue );
+ }
+ }
+ }
+ }
+
+ return this;
+ },
+
+ toggleClass: function( value, stateVal ) {
+ var type = typeof value,
+ isValidValue = type === "string" || Array.isArray( value );
+
+ if ( typeof stateVal === "boolean" && isValidValue ) {
+ return stateVal ? this.addClass( value ) : this.removeClass( value );
+ }
+
+ if ( isFunction( value ) ) {
+ return this.each( function( i ) {
+ jQuery( this ).toggleClass(
+ value.call( this, i, getClass( this ), stateVal ),
+ stateVal
+ );
+ } );
+ }
+
+ return this.each( function() {
+ var className, i, self, classNames;
+
+ if ( isValidValue ) {
+
+ // Toggle individual class names
+ i = 0;
+ self = jQuery( this );
+ classNames = classesToArray( value );
+
+ while ( ( className = classNames[ i++ ] ) ) {
+
+ // Check each className given, space separated list
+ if ( self.hasClass( className ) ) {
+ self.removeClass( className );
+ } else {
+ self.addClass( className );
+ }
+ }
+
+ // Toggle whole class name
+ } else if ( value === undefined || type === "boolean" ) {
+ className = getClass( this );
+ if ( className ) {
+
+ // Store className if set
+ dataPriv.set( this, "__className__", className );
+ }
+
+ // If the element has a class name or if we're passed `false`,
+ // then remove the whole classname (if there was one, the above saved it).
+ // Otherwise bring back whatever was previously saved (if anything),
+ // falling back to the empty string if nothing was stored.
+ if ( this.setAttribute ) {
+ this.setAttribute( "class",
+ className || value === false ?
+ "" :
+ dataPriv.get( this, "__className__" ) || ""
+ );
+ }
+ }
+ } );
+ },
+
+ hasClass: function( selector ) {
+ var className, elem,
+ i = 0;
+
+ className = " " + selector + " ";
+ while ( ( elem = this[ i++ ] ) ) {
+ if ( elem.nodeType === 1 &&
+ ( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+} );
+
+
+
+
+var rreturn = /\r/g;
+
+jQuery.fn.extend( {
+ val: function( value ) {
+ var hooks, ret, valueIsFunction,
+ elem = this[ 0 ];
+
+ if ( !arguments.length ) {
+ if ( elem ) {
+ hooks = jQuery.valHooks[ elem.type ] ||
+ jQuery.valHooks[ elem.nodeName.toLowerCase() ];
+
+ if ( hooks &&
+ "get" in hooks &&
+ ( ret = hooks.get( elem, "value" ) ) !== undefined
+ ) {
+ return ret;
+ }
+
+ ret = elem.value;
+
+ // Handle most common string cases
+ if ( typeof ret === "string" ) {
+ return ret.replace( rreturn, "" );
+ }
+
+ // Handle cases where value is null/undef or number
+ return ret == null ? "" : ret;
+ }
+
+ return;
+ }
+
+ valueIsFunction = isFunction( value );
+
+ return this.each( function( i ) {
+ var val;
+
+ if ( this.nodeType !== 1 ) {
+ return;
+ }
+
+ if ( valueIsFunction ) {
+ val = value.call( this, i, jQuery( this ).val() );
+ } else {
+ val = value;
+ }
+
+ // Treat null/undefined as ""; convert numbers to string
+ if ( val == null ) {
+ val = "";
+
+ } else if ( typeof val === "number" ) {
+ val += "";
+
+ } else if ( Array.isArray( val ) ) {
+ val = jQuery.map( val, function( value ) {
+ return value == null ? "" : value + "";
+ } );
+ }
+
+ hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
+
+ // If set returns undefined, fall back to normal setting
+ if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) {
+ this.value = val;
+ }
+ } );
+ }
+} );
+
+jQuery.extend( {
+ valHooks: {
+ option: {
+ get: function( elem ) {
+
+ var val = jQuery.find.attr( elem, "value" );
+ return val != null ?
+ val :
+
+ // Support: IE <=10 - 11 only
+ // option.text throws exceptions (#14686, #14858)
+ // Strip and collapse whitespace
+ // https://html.spec.whatwg.org/#strip-and-collapse-whitespace
+ stripAndCollapse( jQuery.text( elem ) );
+ }
+ },
+ select: {
+ get: function( elem ) {
+ var value, option, i,
+ options = elem.options,
+ index = elem.selectedIndex,
+ one = elem.type === "select-one",
+ values = one ? null : [],
+ max = one ? index + 1 : options.length;
+
+ if ( index < 0 ) {
+ i = max;
+
+ } else {
+ i = one ? index : 0;
+ }
+
+ // Loop through all the selected options
+ for ( ; i < max; i++ ) {
+ option = options[ i ];
+
+ // Support: IE <=9 only
+ // IE8-9 doesn't update selected after form reset (#2551)
+ if ( ( option.selected || i === index ) &&
+
+ // Don't return options that are disabled or in a disabled optgroup
+ !option.disabled &&
+ ( !option.parentNode.disabled ||
+ !nodeName( option.parentNode, "optgroup" ) ) ) {
+
+ // Get the specific value for the option
+ value = jQuery( option ).val();
+
+ // We don't need an array for one selects
+ if ( one ) {
+ return value;
+ }
+
+ // Multi-Selects return an array
+ values.push( value );
+ }
+ }
+
+ return values;
+ },
+
+ set: function( elem, value ) {
+ var optionSet, option,
+ options = elem.options,
+ values = jQuery.makeArray( value ),
+ i = options.length;
+
+ while ( i-- ) {
+ option = options[ i ];
+
+ /* eslint-disable no-cond-assign */
+
+ if ( option.selected =
+ jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1
+ ) {
+ optionSet = true;
+ }
+
+ /* eslint-enable no-cond-assign */
+ }
+
+ // Force browsers to behave consistently when non-matching value is set
+ if ( !optionSet ) {
+ elem.selectedIndex = -1;
+ }
+ return values;
+ }
+ }
+ }
+} );
+
+// Radios and checkboxes getter/setter
+jQuery.each( [ "radio", "checkbox" ], function() {
+ jQuery.valHooks[ this ] = {
+ set: function( elem, value ) {
+ if ( Array.isArray( value ) ) {
+ return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );
+ }
+ }
+ };
+ if ( !support.checkOn ) {
+ jQuery.valHooks[ this ].get = function( elem ) {
+ return elem.getAttribute( "value" ) === null ? "on" : elem.value;
+ };
+ }
+} );
+
+
+
+
+// Return jQuery for attributes-only inclusion
+
+
+support.focusin = "onfocusin" in window;
+
+
+var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
+ stopPropagationCallback = function( e ) {
+ e.stopPropagation();
+ };
+
+jQuery.extend( jQuery.event, {
+
+ trigger: function( event, data, elem, onlyHandlers ) {
+
+ var i, cur, tmp, bubbleType, ontype, handle, special, lastElement,
+ eventPath = [ elem || document ],
+ type = hasOwn.call( event, "type" ) ? event.type : event,
+ namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];
+
+ cur = lastElement = tmp = elem = elem || document;
+
+ // Don't do events on text and comment nodes
+ if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
+ return;
+ }
+
+ // focus/blur morphs to focusin/out; ensure we're not firing them right now
+ if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
+ return;
+ }
+
+ if ( type.indexOf( "." ) > -1 ) {
+
+ // Namespaced trigger; create a regexp to match event type in handle()
+ namespaces = type.split( "." );
+ type = namespaces.shift();
+ namespaces.sort();
+ }
+ ontype = type.indexOf( ":" ) < 0 && "on" + type;
+
+ // Caller can pass in a jQuery.Event object, Object, or just an event type string
+ event = event[ jQuery.expando ] ?
+ event :
+ new jQuery.Event( type, typeof event === "object" && event );
+
+ // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
+ event.isTrigger = onlyHandlers ? 2 : 3;
+ event.namespace = namespaces.join( "." );
+ event.rnamespace = event.namespace ?
+ new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
+ null;
+
+ // Clean up the event in case it is being reused
+ event.result = undefined;
+ if ( !event.target ) {
+ event.target = elem;
+ }
+
+ // Clone any incoming data and prepend the event, creating the handler arg list
+ data = data == null ?
+ [ event ] :
+ jQuery.makeArray( data, [ event ] );
+
+ // Allow special events to draw outside the lines
+ special = jQuery.event.special[ type ] || {};
+ if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
+ return;
+ }
+
+ // Determine event propagation path in advance, per W3C events spec (#9951)
+ // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
+ if ( !onlyHandlers && !special.noBubble && !isWindow( elem ) ) {
+
+ bubbleType = special.delegateType || type;
+ if ( !rfocusMorph.test( bubbleType + type ) ) {
+ cur = cur.parentNode;
+ }
+ for ( ; cur; cur = cur.parentNode ) {
+ eventPath.push( cur );
+ tmp = cur;
+ }
+
+ // Only add window if we got to document (e.g., not plain obj or detached DOM)
+ if ( tmp === ( elem.ownerDocument || document ) ) {
+ eventPath.push( tmp.defaultView || tmp.parentWindow || window );
+ }
+ }
+
+ // Fire handlers on the event path
+ i = 0;
+ while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
+ lastElement = cur;
+ event.type = i > 1 ?
+ bubbleType :
+ special.bindType || type;
+
+ // jQuery handler
+ handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] &&
+ dataPriv.get( cur, "handle" );
+ if ( handle ) {
+ handle.apply( cur, data );
+ }
+
+ // Native handler
+ handle = ontype && cur[ ontype ];
+ if ( handle && handle.apply && acceptData( cur ) ) {
+ event.result = handle.apply( cur, data );
+ if ( event.result === false ) {
+ event.preventDefault();
+ }
+ }
+ }
+ event.type = type;
+
+ // If nobody prevented the default action, do it now
+ if ( !onlyHandlers && !event.isDefaultPrevented() ) {
+
+ if ( ( !special._default ||
+ special._default.apply( eventPath.pop(), data ) === false ) &&
+ acceptData( elem ) ) {
+
+ // Call a native DOM method on the target with the same name as the event.
+ // Don't do default actions on window, that's where global variables be (#6170)
+ if ( ontype && isFunction( elem[ type ] ) && !isWindow( elem ) ) {
+
+ // Don't re-trigger an onFOO event when we call its FOO() method
+ tmp = elem[ ontype ];
+
+ if ( tmp ) {
+ elem[ ontype ] = null;
+ }
+
+ // Prevent re-triggering of the same event, since we already bubbled it above
+ jQuery.event.triggered = type;
+
+ if ( event.isPropagationStopped() ) {
+ lastElement.addEventListener( type, stopPropagationCallback );
+ }
+
+ elem[ type ]();
+
+ if ( event.isPropagationStopped() ) {
+ lastElement.removeEventListener( type, stopPropagationCallback );
+ }
+
+ jQuery.event.triggered = undefined;
+
+ if ( tmp ) {
+ elem[ ontype ] = tmp;
+ }
+ }
+ }
+ }
+
+ return event.result;
+ },
+
+ // Piggyback on a donor event to simulate a different one
+ // Used only for `focus(in | out)` events
+ simulate: function( type, elem, event ) {
+ var e = jQuery.extend(
+ new jQuery.Event(),
+ event,
+ {
+ type: type,
+ isSimulated: true
+ }
+ );
+
+ jQuery.event.trigger( e, null, elem );
+ }
+
+} );
+
+jQuery.fn.extend( {
+
+ trigger: function( type, data ) {
+ return this.each( function() {
+ jQuery.event.trigger( type, data, this );
+ } );
+ },
+ triggerHandler: function( type, data ) {
+ var elem = this[ 0 ];
+ if ( elem ) {
+ return jQuery.event.trigger( type, data, elem, true );
+ }
+ }
+} );
+
+
+// Support: Firefox <=44
+// Firefox doesn't have focus(in | out) events
+// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
+//
+// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1
+// focus(in | out) events fire after focus & blur events,
+// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
+// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857
+if ( !support.focusin ) {
+ jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) {
+
+ // Attach a single capturing handler on the document while someone wants focusin/focusout
+ var handler = function( event ) {
+ jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );
+ };
+
+ jQuery.event.special[ fix ] = {
+ setup: function() {
+ var doc = this.ownerDocument || this,
+ attaches = dataPriv.access( doc, fix );
+
+ if ( !attaches ) {
+ doc.addEventListener( orig, handler, true );
+ }
+ dataPriv.access( doc, fix, ( attaches || 0 ) + 1 );
+ },
+ teardown: function() {
+ var doc = this.ownerDocument || this,
+ attaches = dataPriv.access( doc, fix ) - 1;
+
+ if ( !attaches ) {
+ doc.removeEventListener( orig, handler, true );
+ dataPriv.remove( doc, fix );
+
+ } else {
+ dataPriv.access( doc, fix, attaches );
+ }
+ }
+ };
+ } );
+}
+var location = window.location;
+
+var nonce = Date.now();
+
+var rquery = ( /\?/ );
+
+
+
+// Cross-browser xml parsing
+jQuery.parseXML = function( data ) {
+ var xml;
+ if ( !data || typeof data !== "string" ) {
+ return null;
+ }
+
+ // Support: IE 9 - 11 only
+ // IE throws on parseFromString with invalid input.
+ try {
+ xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" );
+ } catch ( e ) {
+ xml = undefined;
+ }
+
+ if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
+ jQuery.error( "Invalid XML: " + data );
+ }
+ return xml;
+};
+
+
+var
+ rbracket = /\[\]$/,
+ rCRLF = /\r?\n/g,
+ rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
+ rsubmittable = /^(?:input|select|textarea|keygen)/i;
+
+function buildParams( prefix, obj, traditional, add ) {
+ var name;
+
+ if ( Array.isArray( obj ) ) {
+
+ // Serialize array item.
+ jQuery.each( obj, function( i, v ) {
+ if ( traditional || rbracket.test( prefix ) ) {
+
+ // Treat each array item as a scalar.
+ add( prefix, v );
+
+ } else {
+
+ // Item is non-scalar (array or object), encode its numeric index.
+ buildParams(
+ prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]",
+ v,
+ traditional,
+ add
+ );
+ }
+ } );
+
+ } else if ( !traditional && toType( obj ) === "object" ) {
+
+ // Serialize object item.
+ for ( name in obj ) {
+ buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
+ }
+
+ } else {
+
+ // Serialize scalar item.
+ add( prefix, obj );
+ }
+}
+
+// Serialize an array of form elements or a set of
+// key/values into a query string
+jQuery.param = function( a, traditional ) {
+ var prefix,
+ s = [],
+ add = function( key, valueOrFunction ) {
+
+ // If value is a function, invoke it and use its return value
+ var value = isFunction( valueOrFunction ) ?
+ valueOrFunction() :
+ valueOrFunction;
+
+ s[ s.length ] = encodeURIComponent( key ) + "=" +
+ encodeURIComponent( value == null ? "" : value );
+ };
+
+ // If an array was passed in, assume that it is an array of form elements.
+ if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
+
+ // Serialize the form elements
+ jQuery.each( a, function() {
+ add( this.name, this.value );
+ } );
+
+ } else {
+
+ // If traditional, encode the "old" way (the way 1.3.2 or older
+ // did it), otherwise encode params recursively.
+ for ( prefix in a ) {
+ buildParams( prefix, a[ prefix ], traditional, add );
+ }
+ }
+
+ // Return the resulting serialization
+ return s.join( "&" );
+};
+
+jQuery.fn.extend( {
+ serialize: function() {
+ return jQuery.param( this.serializeArray() );
+ },
+ serializeArray: function() {
+ return this.map( function() {
+
+ // Can add propHook for "elements" to filter or add form elements
+ var elements = jQuery.prop( this, "elements" );
+ return elements ? jQuery.makeArray( elements ) : this;
+ } )
+ .filter( function() {
+ var type = this.type;
+
+ // Use .is( ":disabled" ) so that fieldset[disabled] works
+ return this.name && !jQuery( this ).is( ":disabled" ) &&
+ rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
+ ( this.checked || !rcheckableType.test( type ) );
+ } )
+ .map( function( i, elem ) {
+ var val = jQuery( this ).val();
+
+ if ( val == null ) {
+ return null;
+ }
+
+ if ( Array.isArray( val ) ) {
+ return jQuery.map( val, function( val ) {
+ return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+ } );
+ }
+
+ return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+ } ).get();
+ }
+} );
+
+
+var
+ r20 = /%20/g,
+ rhash = /#.*$/,
+ rantiCache = /([?&])_=[^&]*/,
+ rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
+
+ // #7653, #8125, #8152: local protocol detection
+ rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
+ rnoContent = /^(?:GET|HEAD)$/,
+ rprotocol = /^\/\//,
+
+ /* Prefilters
+ * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
+ * 2) These are called:
+ * - BEFORE asking for a transport
+ * - AFTER param serialization (s.data is a string if s.processData is true)
+ * 3) key is the dataType
+ * 4) the catchall symbol "*" can be used
+ * 5) execution will start with transport dataType and THEN continue down to "*" if needed
+ */
+ prefilters = {},
+
+ /* Transports bindings
+ * 1) key is the dataType
+ * 2) the catchall symbol "*" can be used
+ * 3) selection will start with transport dataType and THEN go to "*" if needed
+ */
+ transports = {},
+
+ // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
+ allTypes = "*/".concat( "*" ),
+
+ // Anchor tag for parsing the document origin
+ originAnchor = document.createElement( "a" );
+ originAnchor.href = location.href;
+
+// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
+function addToPrefiltersOrTransports( structure ) {
+
+ // dataTypeExpression is optional and defaults to "*"
+ return function( dataTypeExpression, func ) {
+
+ if ( typeof dataTypeExpression !== "string" ) {
+ func = dataTypeExpression;
+ dataTypeExpression = "*";
+ }
+
+ var dataType,
+ i = 0,
+ dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || [];
+
+ if ( isFunction( func ) ) {
+
+ // For each dataType in the dataTypeExpression
+ while ( ( dataType = dataTypes[ i++ ] ) ) {
+
+ // Prepend if requested
+ if ( dataType[ 0 ] === "+" ) {
+ dataType = dataType.slice( 1 ) || "*";
+ ( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );
+
+ // Otherwise append
+ } else {
+ ( structure[ dataType ] = structure[ dataType ] || [] ).push( func );
+ }
+ }
+ }
+ };
+}
+
+// Base inspection function for prefilters and transports
+function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
+
+ var inspected = {},
+ seekingTransport = ( structure === transports );
+
+ function inspect( dataType ) {
+ var selected;
+ inspected[ dataType ] = true;
+ jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
+ var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
+ if ( typeof dataTypeOrTransport === "string" &&
+ !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
+
+ options.dataTypes.unshift( dataTypeOrTransport );
+ inspect( dataTypeOrTransport );
+ return false;
+ } else if ( seekingTransport ) {
+ return !( selected = dataTypeOrTransport );
+ }
+ } );
+ return selected;
+ }
+
+ return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
+}
+
+// A special extend for ajax options
+// that takes "flat" options (not to be deep extended)
+// Fixes #9887
+function ajaxExtend( target, src ) {
+ var key, deep,
+ flatOptions = jQuery.ajaxSettings.flatOptions || {};
+
+ for ( key in src ) {
+ if ( src[ key ] !== undefined ) {
+ ( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
+ }
+ }
+ if ( deep ) {
+ jQuery.extend( true, target, deep );
+ }
+
+ return target;
+}
+
+/* Handles responses to an ajax request:
+ * - finds the right dataType (mediates between content-type and expected dataType)
+ * - returns the corresponding response
+ */
+function ajaxHandleResponses( s, jqXHR, responses ) {
+
+ var ct, type, finalDataType, firstDataType,
+ contents = s.contents,
+ dataTypes = s.dataTypes;
+
+ // Remove auto dataType and get content-type in the process
+ while ( dataTypes[ 0 ] === "*" ) {
+ dataTypes.shift();
+ if ( ct === undefined ) {
+ ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" );
+ }
+ }
+
+ // Check if we're dealing with a known content-type
+ if ( ct ) {
+ for ( type in contents ) {
+ if ( contents[ type ] && contents[ type ].test( ct ) ) {
+ dataTypes.unshift( type );
+ break;
+ }
+ }
+ }
+
+ // Check to see if we have a response for the expected dataType
+ if ( dataTypes[ 0 ] in responses ) {
+ finalDataType = dataTypes[ 0 ];
+ } else {
+
+ // Try convertible dataTypes
+ for ( type in responses ) {
+ if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) {
+ finalDataType = type;
+ break;
+ }
+ if ( !firstDataType ) {
+ firstDataType = type;
+ }
+ }
+
+ // Or just use first one
+ finalDataType = finalDataType || firstDataType;
+ }
+
+ // If we found a dataType
+ // We add the dataType to the list if needed
+ // and return the corresponding response
+ if ( finalDataType ) {
+ if ( finalDataType !== dataTypes[ 0 ] ) {
+ dataTypes.unshift( finalDataType );
+ }
+ return responses[ finalDataType ];
+ }
+}
+
+/* Chain conversions given the request and the original response
+ * Also sets the responseXXX fields on the jqXHR instance
+ */
+function ajaxConvert( s, response, jqXHR, isSuccess ) {
+ var conv2, current, conv, tmp, prev,
+ converters = {},
+
+ // Work with a copy of dataTypes in case we need to modify it for conversion
+ dataTypes = s.dataTypes.slice();
+
+ // Create converters map with lowercased keys
+ if ( dataTypes[ 1 ] ) {
+ for ( conv in s.converters ) {
+ converters[ conv.toLowerCase() ] = s.converters[ conv ];
+ }
+ }
+
+ current = dataTypes.shift();
+
+ // Convert to each sequential dataType
+ while ( current ) {
+
+ if ( s.responseFields[ current ] ) {
+ jqXHR[ s.responseFields[ current ] ] = response;
+ }
+
+ // Apply the dataFilter if provided
+ if ( !prev && isSuccess && s.dataFilter ) {
+ response = s.dataFilter( response, s.dataType );
+ }
+
+ prev = current;
+ current = dataTypes.shift();
+
+ if ( current ) {
+
+ // There's only work to do if current dataType is non-auto
+ if ( current === "*" ) {
+
+ current = prev;
+
+ // Convert response if prev dataType is non-auto and differs from current
+ } else if ( prev !== "*" && prev !== current ) {
+
+ // Seek a direct converter
+ conv = converters[ prev + " " + current ] || converters[ "* " + current ];
+
+ // If none found, seek a pair
+ if ( !conv ) {
+ for ( conv2 in converters ) {
+
+ // If conv2 outputs current
+ tmp = conv2.split( " " );
+ if ( tmp[ 1 ] === current ) {
+
+ // If prev can be converted to accepted input
+ conv = converters[ prev + " " + tmp[ 0 ] ] ||
+ converters[ "* " + tmp[ 0 ] ];
+ if ( conv ) {
+
+ // Condense equivalence converters
+ if ( conv === true ) {
+ conv = converters[ conv2 ];
+
+ // Otherwise, insert the intermediate dataType
+ } else if ( converters[ conv2 ] !== true ) {
+ current = tmp[ 0 ];
+ dataTypes.unshift( tmp[ 1 ] );
+ }
+ break;
+ }
+ }
+ }
+ }
+
+ // Apply converter (if not an equivalence)
+ if ( conv !== true ) {
+
+ // Unless errors are allowed to bubble, catch and return them
+ if ( conv && s.throws ) {
+ response = conv( response );
+ } else {
+ try {
+ response = conv( response );
+ } catch ( e ) {
+ return {
+ state: "parsererror",
+ error: conv ? e : "No conversion from " + prev + " to " + current
+ };
+ }
+ }
+ }
+ }
+ }
+ }
+
+ return { state: "success", data: response };
+}
+
+jQuery.extend( {
+
+ // Counter for holding the number of active queries
+ active: 0,
+
+ // Last-Modified header cache for next request
+ lastModified: {},
+ etag: {},
+
+ ajaxSettings: {
+ url: location.href,
+ type: "GET",
+ isLocal: rlocalProtocol.test( location.protocol ),
+ global: true,
+ processData: true,
+ async: true,
+ contentType: "application/x-www-form-urlencoded; charset=UTF-8",
+
+ /*
+ timeout: 0,
+ data: null,
+ dataType: null,
+ username: null,
+ password: null,
+ cache: null,
+ throws: false,
+ traditional: false,
+ headers: {},
+ */
+
+ accepts: {
+ "*": allTypes,
+ text: "text/plain",
+ html: "text/html",
+ xml: "application/xml, text/xml",
+ json: "application/json, text/javascript"
+ },
+
+ contents: {
+ xml: /\bxml\b/,
+ html: /\bhtml/,
+ json: /\bjson\b/
+ },
+
+ responseFields: {
+ xml: "responseXML",
+ text: "responseText",
+ json: "responseJSON"
+ },
+
+ // Data converters
+ // Keys separate source (or catchall "*") and destination types with a single space
+ converters: {
+
+ // Convert anything to text
+ "* text": String,
+
+ // Text to html (true = no transformation)
+ "text html": true,
+
+ // Evaluate text as a json expression
+ "text json": JSON.parse,
+
+ // Parse text as xml
+ "text xml": jQuery.parseXML
+ },
+
+ // For options that shouldn't be deep extended:
+ // you can add your own custom options here if
+ // and when you create one that shouldn't be
+ // deep extended (see ajaxExtend)
+ flatOptions: {
+ url: true,
+ context: true
+ }
+ },
+
+ // Creates a full fledged settings object into target
+ // with both ajaxSettings and settings fields.
+ // If target is omitted, writes into ajaxSettings.
+ ajaxSetup: function( target, settings ) {
+ return settings ?
+
+ // Building a settings object
+ ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
+
+ // Extending ajaxSettings
+ ajaxExtend( jQuery.ajaxSettings, target );
+ },
+
+ ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
+ ajaxTransport: addToPrefiltersOrTransports( transports ),
+
+ // Main method
+ ajax: function( url, options ) {
+
+ // If url is an object, simulate pre-1.5 signature
+ if ( typeof url === "object" ) {
+ options = url;
+ url = undefined;
+ }
+
+ // Force options to be an object
+ options = options || {};
+
+ var transport,
+
+ // URL without anti-cache param
+ cacheURL,
+
+ // Response headers
+ responseHeadersString,
+ responseHeaders,
+
+ // timeout handle
+ timeoutTimer,
+
+ // Url cleanup var
+ urlAnchor,
+
+ // Request state (becomes false upon send and true upon completion)
+ completed,
+
+ // To know if global events are to be dispatched
+ fireGlobals,
+
+ // Loop variable
+ i,
+
+ // uncached part of the url
+ uncached,
+
+ // Create the final options object
+ s = jQuery.ajaxSetup( {}, options ),
+
+ // Callbacks context
+ callbackContext = s.context || s,
+
+ // Context for global events is callbackContext if it is a DOM node or jQuery collection
+ globalEventContext = s.context &&
+ ( callbackContext.nodeType || callbackContext.jquery ) ?
+ jQuery( callbackContext ) :
+ jQuery.event,
+
+ // Deferreds
+ deferred = jQuery.Deferred(),
+ completeDeferred = jQuery.Callbacks( "once memory" ),
+
+ // Status-dependent callbacks
+ statusCode = s.statusCode || {},
+
+ // Headers (they are sent all at once)
+ requestHeaders = {},
+ requestHeadersNames = {},
+
+ // Default abort message
+ strAbort = "canceled",
+
+ // Fake xhr
+ jqXHR = {
+ readyState: 0,
+
+ // Builds headers hashtable if needed
+ getResponseHeader: function( key ) {
+ var match;
+ if ( completed ) {
+ if ( !responseHeaders ) {
+ responseHeaders = {};
+ while ( ( match = rheaders.exec( responseHeadersString ) ) ) {
+ responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];
+ }
+ }
+ match = responseHeaders[ key.toLowerCase() ];
+ }
+ return match == null ? null : match;
+ },
+
+ // Raw string
+ getAllResponseHeaders: function() {
+ return completed ? responseHeadersString : null;
+ },
+
+ // Caches the header
+ setRequestHeader: function( name, value ) {
+ if ( completed == null ) {
+ name = requestHeadersNames[ name.toLowerCase() ] =
+ requestHeadersNames[ name.toLowerCase() ] || name;
+ requestHeaders[ name ] = value;
+ }
+ return this;
+ },
+
+ // Overrides response content-type header
+ overrideMimeType: function( type ) {
+ if ( completed == null ) {
+ s.mimeType = type;
+ }
+ return this;
+ },
+
+ // Status-dependent callbacks
+ statusCode: function( map ) {
+ var code;
+ if ( map ) {
+ if ( completed ) {
+
+ // Execute the appropriate callbacks
+ jqXHR.always( map[ jqXHR.status ] );
+ } else {
+
+ // Lazy-add the new callbacks in a way that preserves old ones
+ for ( code in map ) {
+ statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
+ }
+ }
+ }
+ return this;
+ },
+
+ // Cancel the request
+ abort: function( statusText ) {
+ var finalText = statusText || strAbort;
+ if ( transport ) {
+ transport.abort( finalText );
+ }
+ done( 0, finalText );
+ return this;
+ }
+ };
+
+ // Attach deferreds
+ deferred.promise( jqXHR );
+
+ // Add protocol if not provided (prefilters might expect it)
+ // Handle falsy url in the settings object (#10093: consistency with old signature)
+ // We also use the url parameter if available
+ s.url = ( ( url || s.url || location.href ) + "" )
+ .replace( rprotocol, location.protocol + "//" );
+
+ // Alias method option to type as per ticket #12004
+ s.type = options.method || options.type || s.method || s.type;
+
+ // Extract dataTypes list
+ s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ];
+
+ // A cross-domain request is in order when the origin doesn't match the current origin.
+ if ( s.crossDomain == null ) {
+ urlAnchor = document.createElement( "a" );
+
+ // Support: IE <=8 - 11, Edge 12 - 15
+ // IE throws exception on accessing the href property if url is malformed,
+ // e.g. http://example.com:80x/
+ try {
+ urlAnchor.href = s.url;
+
+ // Support: IE <=8 - 11 only
+ // Anchor's host property isn't correctly set when s.url is relative
+ urlAnchor.href = urlAnchor.href;
+ s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
+ urlAnchor.protocol + "//" + urlAnchor.host;
+ } catch ( e ) {
+
+ // If there is an error parsing the URL, assume it is crossDomain,
+ // it can be rejected by the transport if it is invalid
+ s.crossDomain = true;
+ }
+ }
+
+ // Convert data if not already a string
+ if ( s.data && s.processData && typeof s.data !== "string" ) {
+ s.data = jQuery.param( s.data, s.traditional );
+ }
+
+ // Apply prefilters
+ inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
+
+ // If request was aborted inside a prefilter, stop there
+ if ( completed ) {
+ return jqXHR;
+ }
+
+ // We can fire global events as of now if asked to
+ // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
+ fireGlobals = jQuery.event && s.global;
+
+ // Watch for a new set of requests
+ if ( fireGlobals && jQuery.active++ === 0 ) {
+ jQuery.event.trigger( "ajaxStart" );
+ }
+
+ // Uppercase the type
+ s.type = s.type.toUpperCase();
+
+ // Determine if request has content
+ s.hasContent = !rnoContent.test( s.type );
+
+ // Save the URL in case we're toying with the If-Modified-Since
+ // and/or If-None-Match header later on
+ // Remove hash to simplify url manipulation
+ cacheURL = s.url.replace( rhash, "" );
+
+ // More options handling for requests with no content
+ if ( !s.hasContent ) {
+
+ // Remember the hash so we can put it back
+ uncached = s.url.slice( cacheURL.length );
+
+ // If data is available and should be processed, append data to url
+ if ( s.data && ( s.processData || typeof s.data === "string" ) ) {
+ cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data;
+
+ // #9682: remove data so that it's not used in an eventual retry
+ delete s.data;
+ }
+
+ // Add or update anti-cache param if needed
+ if ( s.cache === false ) {
+ cacheURL = cacheURL.replace( rantiCache, "$1" );
+ uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce++ ) + uncached;
+ }
+
+ // Put hash and anti-cache on the URL that will be requested (gh-1732)
+ s.url = cacheURL + uncached;
+
+ // Change '%20' to '+' if this is encoded form body content (gh-2658)
+ } else if ( s.data && s.processData &&
+ ( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) {
+ s.data = s.data.replace( r20, "+" );
+ }
+
+ // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+ if ( s.ifModified ) {
+ if ( jQuery.lastModified[ cacheURL ] ) {
+ jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
+ }
+ if ( jQuery.etag[ cacheURL ] ) {
+ jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
+ }
+ }
+
+ // Set the correct header, if data is being sent
+ if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
+ jqXHR.setRequestHeader( "Content-Type", s.contentType );
+ }
+
+ // Set the Accepts header for the server, depending on the dataType
+ jqXHR.setRequestHeader(
+ "Accept",
+ s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
+ s.accepts[ s.dataTypes[ 0 ] ] +
+ ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
+ s.accepts[ "*" ]
+ );
+
+ // Check for headers option
+ for ( i in s.headers ) {
+ jqXHR.setRequestHeader( i, s.headers[ i ] );
+ }
+
+ // Allow custom headers/mimetypes and early abort
+ if ( s.beforeSend &&
+ ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) {
+
+ // Abort if not done already and return
+ return jqXHR.abort();
+ }
+
+ // Aborting is no longer a cancellation
+ strAbort = "abort";
+
+ // Install callbacks on deferreds
+ completeDeferred.add( s.complete );
+ jqXHR.done( s.success );
+ jqXHR.fail( s.error );
+
+ // Get transport
+ transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
+
+ // If no transport, we auto-abort
+ if ( !transport ) {
+ done( -1, "No Transport" );
+ } else {
+ jqXHR.readyState = 1;
+
+ // Send global event
+ if ( fireGlobals ) {
+ globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
+ }
+
+ // If request was aborted inside ajaxSend, stop there
+ if ( completed ) {
+ return jqXHR;
+ }
+
+ // Timeout
+ if ( s.async && s.timeout > 0 ) {
+ timeoutTimer = window.setTimeout( function() {
+ jqXHR.abort( "timeout" );
+ }, s.timeout );
+ }
+
+ try {
+ completed = false;
+ transport.send( requestHeaders, done );
+ } catch ( e ) {
+
+ // Rethrow post-completion exceptions
+ if ( completed ) {
+ throw e;
+ }
+
+ // Propagate others as results
+ done( -1, e );
+ }
+ }
+
+ // Callback for when everything is done
+ function done( status, nativeStatusText, responses, headers ) {
+ var isSuccess, success, error, response, modified,
+ statusText = nativeStatusText;
+
+ // Ignore repeat invocations
+ if ( completed ) {
+ return;
+ }
+
+ completed = true;
+
+ // Clear timeout if it exists
+ if ( timeoutTimer ) {
+ window.clearTimeout( timeoutTimer );
+ }
+
+ // Dereference transport for early garbage collection
+ // (no matter how long the jqXHR object will be used)
+ transport = undefined;
+
+ // Cache response headers
+ responseHeadersString = headers || "";
+
+ // Set readyState
+ jqXHR.readyState = status > 0 ? 4 : 0;
+
+ // Determine if successful
+ isSuccess = status >= 200 && status < 300 || status === 304;
+
+ // Get response data
+ if ( responses ) {
+ response = ajaxHandleResponses( s, jqXHR, responses );
+ }
+
+ // Convert no matter what (that way responseXXX fields are always set)
+ response = ajaxConvert( s, response, jqXHR, isSuccess );
+
+ // If successful, handle type chaining
+ if ( isSuccess ) {
+
+ // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+ if ( s.ifModified ) {
+ modified = jqXHR.getResponseHeader( "Last-Modified" );
+ if ( modified ) {
+ jQuery.lastModified[ cacheURL ] = modified;
+ }
+ modified = jqXHR.getResponseHeader( "etag" );
+ if ( modified ) {
+ jQuery.etag[ cacheURL ] = modified;
+ }
+ }
+
+ // if no content
+ if ( status === 204 || s.type === "HEAD" ) {
+ statusText = "nocontent";
+
+ // if not modified
+ } else if ( status === 304 ) {
+ statusText = "notmodified";
+
+ // If we have data, let's convert it
+ } else {
+ statusText = response.state;
+ success = response.data;
+ error = response.error;
+ isSuccess = !error;
+ }
+ } else {
+
+ // Extract error from statusText and normalize for non-aborts
+ error = statusText;
+ if ( status || !statusText ) {
+ statusText = "error";
+ if ( status < 0 ) {
+ status = 0;
+ }
+ }
+ }
+
+ // Set data for the fake xhr object
+ jqXHR.status = status;
+ jqXHR.statusText = ( nativeStatusText || statusText ) + "";
+
+ // Success/Error
+ if ( isSuccess ) {
+ deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
+ } else {
+ deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
+ }
+
+ // Status-dependent callbacks
+ jqXHR.statusCode( statusCode );
+ statusCode = undefined;
+
+ if ( fireGlobals ) {
+ globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
+ [ jqXHR, s, isSuccess ? success : error ] );
+ }
+
+ // Complete
+ completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
+
+ if ( fireGlobals ) {
+ globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
+
+ // Handle the global AJAX counter
+ if ( !( --jQuery.active ) ) {
+ jQuery.event.trigger( "ajaxStop" );
+ }
+ }
+ }
+
+ return jqXHR;
+ },
+
+ getJSON: function( url, data, callback ) {
+ return jQuery.get( url, data, callback, "json" );
+ },
+
+ getScript: function( url, callback ) {
+ return jQuery.get( url, undefined, callback, "script" );
+ }
+} );
+
+jQuery.each( [ "get", "post" ], function( i, method ) {
+ jQuery[ method ] = function( url, data, callback, type ) {
+
+ // Shift arguments if data argument was omitted
+ if ( isFunction( data ) ) {
+ type = type || callback;
+ callback = data;
+ data = undefined;
+ }
+
+ // The url can be an options object (which then must have .url)
+ return jQuery.ajax( jQuery.extend( {
+ url: url,
+ type: method,
+ dataType: type,
+ data: data,
+ success: callback
+ }, jQuery.isPlainObject( url ) && url ) );
+ };
+} );
+
+
+jQuery._evalUrl = function( url ) {
+ return jQuery.ajax( {
+ url: url,
+
+ // Make this explicit, since user can override this through ajaxSetup (#11264)
+ type: "GET",
+ dataType: "script",
+ cache: true,
+ async: false,
+ global: false,
+ "throws": true
+ } );
+};
+
+
+jQuery.fn.extend( {
+ wrapAll: function( html ) {
+ var wrap;
+
+ if ( this[ 0 ] ) {
+ if ( isFunction( html ) ) {
+ html = html.call( this[ 0 ] );
+ }
+
+ // The elements to wrap the target around
+ wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
+
+ if ( this[ 0 ].parentNode ) {
+ wrap.insertBefore( this[ 0 ] );
+ }
+
+ wrap.map( function() {
+ var elem = this;
+
+ while ( elem.firstElementChild ) {
+ elem = elem.firstElementChild;
+ }
+
+ return elem;
+ } ).append( this );
+ }
+
+ return this;
+ },
+
+ wrapInner: function( html ) {
+ if ( isFunction( html ) ) {
+ return this.each( function( i ) {
+ jQuery( this ).wrapInner( html.call( this, i ) );
+ } );
+ }
+
+ return this.each( function() {
+ var self = jQuery( this ),
+ contents = self.contents();
+
+ if ( contents.length ) {
+ contents.wrapAll( html );
+
+ } else {
+ self.append( html );
+ }
+ } );
+ },
+
+ wrap: function( html ) {
+ var htmlIsFunction = isFunction( html );
+
+ return this.each( function( i ) {
+ jQuery( this ).wrapAll( htmlIsFunction ? html.call( this, i ) : html );
+ } );
+ },
+
+ unwrap: function( selector ) {
+ this.parent( selector ).not( "body" ).each( function() {
+ jQuery( this ).replaceWith( this.childNodes );
+ } );
+ return this;
+ }
+} );
+
+
+jQuery.expr.pseudos.hidden = function( elem ) {
+ return !jQuery.expr.pseudos.visible( elem );
+};
+jQuery.expr.pseudos.visible = function( elem ) {
+ return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length );
+};
+
+
+
+
+jQuery.ajaxSettings.xhr = function() {
+ try {
+ return new window.XMLHttpRequest();
+ } catch ( e ) {}
+};
+
+var xhrSuccessStatus = {
+
+ // File protocol always yields status code 0, assume 200
+ 0: 200,
+
+ // Support: IE <=9 only
+ // #1450: sometimes IE returns 1223 when it should be 204
+ 1223: 204
+ },
+ xhrSupported = jQuery.ajaxSettings.xhr();
+
+support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
+support.ajax = xhrSupported = !!xhrSupported;
+
+jQuery.ajaxTransport( function( options ) {
+ var callback, errorCallback;
+
+ // Cross domain only allowed if supported through XMLHttpRequest
+ if ( support.cors || xhrSupported && !options.crossDomain ) {
+ return {
+ send: function( headers, complete ) {
+ var i,
+ xhr = options.xhr();
+
+ xhr.open(
+ options.type,
+ options.url,
+ options.async,
+ options.username,
+ options.password
+ );
+
+ // Apply custom fields if provided
+ if ( options.xhrFields ) {
+ for ( i in options.xhrFields ) {
+ xhr[ i ] = options.xhrFields[ i ];
+ }
+ }
+
+ // Override mime type if needed
+ if ( options.mimeType && xhr.overrideMimeType ) {
+ xhr.overrideMimeType( options.mimeType );
+ }
+
+ // X-Requested-With header
+ // For cross-domain requests, seeing as conditions for a preflight are
+ // akin to a jigsaw puzzle, we simply never set it to be sure.
+ // (it can always be set on a per-request basis or even using ajaxSetup)
+ // For same-domain requests, won't change header if already provided.
+ if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) {
+ headers[ "X-Requested-With" ] = "XMLHttpRequest";
+ }
+
+ // Set headers
+ for ( i in headers ) {
+ xhr.setRequestHeader( i, headers[ i ] );
+ }
+
+ // Callback
+ callback = function( type ) {
+ return function() {
+ if ( callback ) {
+ callback = errorCallback = xhr.onload =
+ xhr.onerror = xhr.onabort = xhr.ontimeout =
+ xhr.onreadystatechange = null;
+
+ if ( type === "abort" ) {
+ xhr.abort();
+ } else if ( type === "error" ) {
+
+ // Support: IE <=9 only
+ // On a manual native abort, IE9 throws
+ // errors on any property access that is not readyState
+ if ( typeof xhr.status !== "number" ) {
+ complete( 0, "error" );
+ } else {
+ complete(
+
+ // File: protocol always yields status 0; see #8605, #14207
+ xhr.status,
+ xhr.statusText
+ );
+ }
+ } else {
+ complete(
+ xhrSuccessStatus[ xhr.status ] || xhr.status,
+ xhr.statusText,
+
+ // Support: IE <=9 only
+ // IE9 has no XHR2 but throws on binary (trac-11426)
+ // For XHR2 non-text, let the caller handle it (gh-2498)
+ ( xhr.responseType || "text" ) !== "text" ||
+ typeof xhr.responseText !== "string" ?
+ { binary: xhr.response } :
+ { text: xhr.responseText },
+ xhr.getAllResponseHeaders()
+ );
+ }
+ }
+ };
+ };
+
+ // Listen to events
+ xhr.onload = callback();
+ errorCallback = xhr.onerror = xhr.ontimeout = callback( "error" );
+
+ // Support: IE 9 only
+ // Use onreadystatechange to replace onabort
+ // to handle uncaught aborts
+ if ( xhr.onabort !== undefined ) {
+ xhr.onabort = errorCallback;
+ } else {
+ xhr.onreadystatechange = function() {
+
+ // Check readyState before timeout as it changes
+ if ( xhr.readyState === 4 ) {
+
+ // Allow onerror to be called first,
+ // but that will not handle a native abort
+ // Also, save errorCallback to a variable
+ // as xhr.onerror cannot be accessed
+ window.setTimeout( function() {
+ if ( callback ) {
+ errorCallback();
+ }
+ } );
+ }
+ };
+ }
+
+ // Create the abort callback
+ callback = callback( "abort" );
+
+ try {
+
+ // Do send the request (this may raise an exception)
+ xhr.send( options.hasContent && options.data || null );
+ } catch ( e ) {
+
+ // #14683: Only rethrow if this hasn't been notified as an error yet
+ if ( callback ) {
+ throw e;
+ }
+ }
+ },
+
+ abort: function() {
+ if ( callback ) {
+ callback();
+ }
+ }
+ };
+ }
+} );
+
+
+
+
+// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)
+jQuery.ajaxPrefilter( function( s ) {
+ if ( s.crossDomain ) {
+ s.contents.script = false;
+ }
+} );
+
+// Install script dataType
+jQuery.ajaxSetup( {
+ accepts: {
+ script: "text/javascript, application/javascript, " +
+ "application/ecmascript, application/x-ecmascript"
+ },
+ contents: {
+ script: /\b(?:java|ecma)script\b/
+ },
+ converters: {
+ "text script": function( text ) {
+ jQuery.globalEval( text );
+ return text;
+ }
+ }
+} );
+
+// Handle cache's special case and crossDomain
+jQuery.ajaxPrefilter( "script", function( s ) {
+ if ( s.cache === undefined ) {
+ s.cache = false;
+ }
+ if ( s.crossDomain ) {
+ s.type = "GET";
+ }
+} );
+
+// Bind script tag hack transport
+jQuery.ajaxTransport( "script", function( s ) {
+
+ // This transport only deals with cross domain requests
+ if ( s.crossDomain ) {
+ var script, callback;
+ return {
+ send: function( _, complete ) {
+ script = jQuery( "<script>" ).prop( {
+ charset: s.scriptCharset,
+ src: s.url
+ } ).on(
+ "load error",
+ callback = function( evt ) {
+ script.remove();
+ callback = null;
+ if ( evt ) {
+ complete( evt.type === "error" ? 404 : 200, evt.type );
+ }
+ }
+ );
+
+ // Use native DOM manipulation to avoid our domManip AJAX trickery
+ document.head.appendChild( script[ 0 ] );
+ },
+ abort: function() {
+ if ( callback ) {
+ callback();
+ }
+ }
+ };
+ }
+} );
+
+
+
+
+var oldCallbacks = [],
+ rjsonp = /(=)\?(?=&|$)|\?\?/;
+
+// Default jsonp settings
+jQuery.ajaxSetup( {
+ jsonp: "callback",
+ jsonpCallback: function() {
+ var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
+ this[ callback ] = true;
+ return callback;
+ }
+} );
+
+// Detect, normalize options and install callbacks for jsonp requests
+jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
+
+ var callbackName, overwritten, responseContainer,
+ jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
+ "url" :
+ typeof s.data === "string" &&
+ ( s.contentType || "" )
+ .indexOf( "application/x-www-form-urlencoded" ) === 0 &&
+ rjsonp.test( s.data ) && "data"
+ );
+
+ // Handle iff the expected data type is "jsonp" or we have a parameter to set
+ if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
+
+ // Get callback name, remembering preexisting value associated with it
+ callbackName = s.jsonpCallback = isFunction( s.jsonpCallback ) ?
+ s.jsonpCallback() :
+ s.jsonpCallback;
+
+ // Insert callback into url or form data
+ if ( jsonProp ) {
+ s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
+ } else if ( s.jsonp !== false ) {
+ s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
+ }
+
+ // Use data converter to retrieve json after script execution
+ s.converters[ "script json" ] = function() {
+ if ( !responseContainer ) {
+ jQuery.error( callbackName + " was not called" );
+ }
+ return responseContainer[ 0 ];
+ };
+
+ // Force json dataType
+ s.dataTypes[ 0 ] = "json";
+
+ // Install callback
+ overwritten = window[ callbackName ];
+ window[ callbackName ] = function() {
+ responseContainer = arguments;
+ };
+
+ // Clean-up function (fires after converters)
+ jqXHR.always( function() {
+
+ // If previous value didn't exist - remove it
+ if ( overwritten === undefined ) {
+ jQuery( window ).removeProp( callbackName );
+
+ // Otherwise restore preexisting value
+ } else {
+ window[ callbackName ] = overwritten;
+ }
+
+ // Save back as free
+ if ( s[ callbackName ] ) {
+
+ // Make sure that re-using the options doesn't screw things around
+ s.jsonpCallback = originalSettings.jsonpCallback;
+
+ // Save the callback name for future use
+ oldCallbacks.push( callbackName );
+ }
+
+ // Call if it was a function and we have a response
+ if ( responseContainer && isFunction( overwritten ) ) {
+ overwritten( responseContainer[ 0 ] );
+ }
+
+ responseContainer = overwritten = undefined;
+ } );
+
+ // Delegate to script
+ return "script";
+ }
+} );
+
+
+
+
+// Support: Safari 8 only
+// In Safari 8 documents created via document.implementation.createHTMLDocument
+// collapse sibling forms: the second one becomes a child of the first one.
+// Because of that, this security measure has to be disabled in Safari 8.
+// https://bugs.webkit.org/show_bug.cgi?id=137337
+support.createHTMLDocument = ( function() {
+ var body = document.implementation.createHTMLDocument( "" ).body;
+ body.innerHTML = "<form></form><form></form>";
+ return body.childNodes.length === 2;
+} )();
+
+
+// Argument "data" should be string of html
+// context (optional): If specified, the fragment will be created in this context,
+// defaults to document
+// keepScripts (optional): If true, will include scripts passed in the html string
+jQuery.parseHTML = function( data, context, keepScripts ) {
+ if ( typeof data !== "string" ) {
+ return [];
+ }
+ if ( typeof context === "boolean" ) {
+ keepScripts = context;
+ context = false;
+ }
+
+ var base, parsed, scripts;
+
+ if ( !context ) {
+
+ // Stop scripts or inline event handlers from being executed immediately
+ // by using document.implementation
+ if ( support.createHTMLDocument ) {
+ context = document.implementation.createHTMLDocument( "" );
+
+ // Set the base href for the created document
+ // so any parsed elements with URLs
+ // are based on the document's URL (gh-2965)
+ base = context.createElement( "base" );
+ base.href = document.location.href;
+ context.head.appendChild( base );
+ } else {
+ context = document;
+ }
+ }
+
+ parsed = rsingleTag.exec( data );
+ scripts = !keepScripts && [];
+
+ // Single tag
+ if ( parsed ) {
+ return [ context.createElement( parsed[ 1 ] ) ];
+ }
+
+ parsed = buildFragment( [ data ], context, scripts );
+
+ if ( scripts && scripts.length ) {
+ jQuery( scripts ).remove();
+ }
+
+ return jQuery.merge( [], parsed.childNodes );
+};
+
+
+/**
+ * Load a url into a page
+ */
+jQuery.fn.load = function( url, params, callback ) {
+ var selector, type, response,
+ self = this,
+ off = url.indexOf( " " );
+
+ if ( off > -1 ) {
+ selector = stripAndCollapse( url.slice( off ) );
+ url = url.slice( 0, off );
+ }
+
+ // If it's a function
+ if ( isFunction( params ) ) {
+
+ // We assume that it's the callback
+ callback = params;
+ params = undefined;
+
+ // Otherwise, build a param string
+ } else if ( params && typeof params === "object" ) {
+ type = "POST";
+ }
+
+ // If we have elements to modify, make the request
+ if ( self.length > 0 ) {
+ jQuery.ajax( {
+ url: url,
+
+ // If "type" variable is undefined, then "GET" method will be used.
+ // Make value of this field explicit since
+ // user can override it through ajaxSetup method
+ type: type || "GET",
+ dataType: "html",
+ data: params
+ } ).done( function( responseText ) {
+
+ // Save response for use in complete callback
+ response = arguments;
+
+ self.html( selector ?
+
+ // If a selector was specified, locate the right elements in a dummy div
+ // Exclude scripts to avoid IE 'Permission Denied' errors
+ jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) :
+
+ // Otherwise use the full result
+ responseText );
+
+ // If the request succeeds, this function gets "data", "status", "jqXHR"
+ // but they are ignored because response was set above.
+ // If it fails, this function gets "jqXHR", "status", "error"
+ } ).always( callback && function( jqXHR, status ) {
+ self.each( function() {
+ callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] );
+ } );
+ } );
+ }
+
+ return this;
+};
+
+
+
+
+// Attach a bunch of functions for handling common AJAX events
+jQuery.each( [
+ "ajaxStart",
+ "ajaxStop",
+ "ajaxComplete",
+ "ajaxError",
+ "ajaxSuccess",
+ "ajaxSend"
+], function( i, type ) {
+ jQuery.fn[ type ] = function( fn ) {
+ return this.on( type, fn );
+ };
+} );
+
+
+
+
+jQuery.expr.pseudos.animated = function( elem ) {
+ return jQuery.grep( jQuery.timers, function( fn ) {
+ return elem === fn.elem;
+ } ).length;
+};
+
+
+
+
+jQuery.offset = {
+ setOffset: function( elem, options, i ) {
+ var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
+ position = jQuery.css( elem, "position" ),
+ curElem = jQuery( elem ),
+ props = {};
+
+ // Set position first, in-case top/left are set even on static elem
+ if ( position === "static" ) {
+ elem.style.position = "relative";
+ }
+
+ curOffset = curElem.offset();
+ curCSSTop = jQuery.css( elem, "top" );
+ curCSSLeft = jQuery.css( elem, "left" );
+ calculatePosition = ( position === "absolute" || position === "fixed" ) &&
+ ( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1;
+
+ // Need to be able to calculate position if either
+ // top or left is auto and position is either absolute or fixed
+ if ( calculatePosition ) {
+ curPosition = curElem.position();
+ curTop = curPosition.top;
+ curLeft = curPosition.left;
+
+ } else {
+ curTop = parseFloat( curCSSTop ) || 0;
+ curLeft = parseFloat( curCSSLeft ) || 0;
+ }
+
+ if ( isFunction( options ) ) {
+
+ // Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
+ options = options.call( elem, i, jQuery.extend( {}, curOffset ) );
+ }
+
+ if ( options.top != null ) {
+ props.top = ( options.top - curOffset.top ) + curTop;
+ }
+ if ( options.left != null ) {
+ props.left = ( options.left - curOffset.left ) + curLeft;
+ }
+
+ if ( "using" in options ) {
+ options.using.call( elem, props );
+
+ } else {
+ curElem.css( props );
+ }
+ }
+};
+
+jQuery.fn.extend( {
+
+ // offset() relates an element's border box to the document origin
+ offset: function( options ) {
+
+ // Preserve chaining for setter
+ if ( arguments.length ) {
+ return options === undefined ?
+ this :
+ this.each( function( i ) {
+ jQuery.offset.setOffset( this, options, i );
+ } );
+ }
+
+ var rect, win,
+ elem = this[ 0 ];
+
+ if ( !elem ) {
+ return;
+ }
+
+ // Return zeros for disconnected and hidden (display: none) elements (gh-2310)
+ // Support: IE <=11 only
+ // Running getBoundingClientRect on a
+ // disconnected node in IE throws an error
+ if ( !elem.getClientRects().length ) {
+ return { top: 0, left: 0 };
+ }
+
+ // Get document-relative position by adding viewport scroll to viewport-relative gBCR
+ rect = elem.getBoundingClientRect();
+ win = elem.ownerDocument.defaultView;
+ return {
+ top: rect.top + win.pageYOffset,
+ left: rect.left + win.pageXOffset
+ };
+ },
+
+ // position() relates an element's margin box to its offset parent's padding box
+ // This corresponds to the behavior of CSS absolute positioning
+ position: function() {
+ if ( !this[ 0 ] ) {
+ return;
+ }
+
+ var offsetParent, offset, doc,
+ elem = this[ 0 ],
+ parentOffset = { top: 0, left: 0 };
+
+ // position:fixed elements are offset from the viewport, which itself always has zero offset
+ if ( jQuery.css( elem, "position" ) === "fixed" ) {
+
+ // Assume position:fixed implies availability of getBoundingClientRect
+ offset = elem.getBoundingClientRect();
+
+ } else {
+ offset = this.offset();
+
+ // Account for the *real* offset parent, which can be the document or its root element
+ // when a statically positioned element is identified
+ doc = elem.ownerDocument;
+ offsetParent = elem.offsetParent || doc.documentElement;
+ while ( offsetParent &&
+ ( offsetParent === doc.body || offsetParent === doc.documentElement ) &&
+ jQuery.css( offsetParent, "position" ) === "static" ) {
+
+ offsetParent = offsetParent.parentNode;
+ }
+ if ( offsetParent && offsetParent !== elem && offsetParent.nodeType === 1 ) {
+
+ // Incorporate borders into its offset, since they are outside its content origin
+ parentOffset = jQuery( offsetParent ).offset();
+ parentOffset.top += jQuery.css( offsetParent, "borderTopWidth", true );
+ parentOffset.left += jQuery.css( offsetParent, "borderLeftWidth", true );
+ }
+ }
+
+ // Subtract parent offsets and element margins
+ return {
+ top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
+ left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
+ };
+ },
+
+ // This method will return documentElement in the following cases:
+ // 1) For the element inside the iframe without offsetParent, this method will return
+ // documentElement of the parent window
+ // 2) For the hidden or detached element
+ // 3) For body or html element, i.e. in case of the html node - it will return itself
+ //
+ // but those exceptions were never presented as a real life use-cases
+ // and might be considered as more preferable results.
+ //
+ // This logic, however, is not guaranteed and can change at any point in the future
+ offsetParent: function() {
+ return this.map( function() {
+ var offsetParent = this.offsetParent;
+
+ while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) {
+ offsetParent = offsetParent.offsetParent;
+ }
+
+ return offsetParent || documentElement;
+ } );
+ }
+} );
+
+// Create scrollLeft and scrollTop methods
+jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
+ var top = "pageYOffset" === prop;
+
+ jQuery.fn[ method ] = function( val ) {
+ return access( this, function( elem, method, val ) {
+
+ // Coalesce documents and windows
+ var win;
+ if ( isWindow( elem ) ) {
+ win = elem;
+ } else if ( elem.nodeType === 9 ) {
+ win = elem.defaultView;
+ }
+
+ if ( val === undefined ) {
+ return win ? win[ prop ] : elem[ method ];
+ }
+
+ if ( win ) {
+ win.scrollTo(
+ !top ? val : win.pageXOffset,
+ top ? val : win.pageYOffset
+ );
+
+ } else {
+ elem[ method ] = val;
+ }
+ }, method, val, arguments.length );
+ };
+} );
+
+// Support: Safari <=7 - 9.1, Chrome <=37 - 49
+// Add the top/left cssHooks using jQuery.fn.position
+// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
+// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347
+// getComputedStyle returns percent when specified for top/left/bottom/right;
+// rather than make the css module depend on the offset module, just check for it here
+jQuery.each( [ "top", "left" ], function( i, prop ) {
+ jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
+ function( elem, computed ) {
+ if ( computed ) {
+ computed = curCSS( elem, prop );
+
+ // If curCSS returns percentage, fallback to offset
+ return rnumnonpx.test( computed ) ?
+ jQuery( elem ).position()[ prop ] + "px" :
+ computed;
+ }
+ }
+ );
+} );
+
+
+// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
+jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
+ jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name },
+ function( defaultExtra, funcName ) {
+
+ // Margin is only for outerHeight, outerWidth
+ jQuery.fn[ funcName ] = function( margin, value ) {
+ var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
+ extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
+
+ return access( this, function( elem, type, value ) {
+ var doc;
+
+ if ( isWindow( elem ) ) {
+
+ // $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)
+ return funcName.indexOf( "outer" ) === 0 ?
+ elem[ "inner" + name ] :
+ elem.document.documentElement[ "client" + name ];
+ }
+
+ // Get document width or height
+ if ( elem.nodeType === 9 ) {
+ doc = elem.documentElement;
+
+ // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
+ // whichever is greatest
+ return Math.max(
+ elem.body[ "scroll" + name ], doc[ "scroll" + name ],
+ elem.body[ "offset" + name ], doc[ "offset" + name ],
+ doc[ "client" + name ]
+ );
+ }
+
+ return value === undefined ?
+
+ // Get width or height on the element, requesting but not forcing parseFloat
+ jQuery.css( elem, type, extra ) :
+
+ // Set width or height on the element
+ jQuery.style( elem, type, value, extra );
+ }, type, chainable ? margin : undefined, chainable );
+ };
+ } );
+} );
+
+
+jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " +
+ "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
+ "change select submit keydown keypress keyup contextmenu" ).split( " " ),
+ function( i, name ) {
+
+ // Handle event binding
+ jQuery.fn[ name ] = function( data, fn ) {
+ return arguments.length > 0 ?
+ this.on( name, null, data, fn ) :
+ this.trigger( name );
+ };
+} );
+
+jQuery.fn.extend( {
+ hover: function( fnOver, fnOut ) {
+ return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
+ }
+} );
+
+
+
+
+jQuery.fn.extend( {
+
+ bind: function( types, data, fn ) {
+ return this.on( types, null, data, fn );
+ },
+ unbind: function( types, fn ) {
+ return this.off( types, null, fn );
+ },
+
+ delegate: function( selector, types, data, fn ) {
+ return this.on( types, selector, data, fn );
+ },
+ undelegate: function( selector, types, fn ) {
+
+ // ( namespace ) or ( selector, types [, fn] )
+ return arguments.length === 1 ?
+ this.off( selector, "**" ) :
+ this.off( types, selector || "**", fn );
+ }
+} );
+
+// Bind a function to a context, optionally partially applying any
+// arguments.
+// jQuery.proxy is deprecated to promote standards (specifically Function#bind)
+// However, it is not slated for removal any time soon
+jQuery.proxy = function( fn, context ) {
+ var tmp, args, proxy;
+
+ if ( typeof context === "string" ) {
+ tmp = fn[ context ];
+ context = fn;
+ fn = tmp;
+ }
+
+ // Quick check to determine if target is callable, in the spec
+ // this throws a TypeError, but we will just return undefined.
+ if ( !isFunction( fn ) ) {
+ return undefined;
+ }
+
+ // Simulated bind
+ args = slice.call( arguments, 2 );
+ proxy = function() {
+ return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
+ };
+
+ // Set the guid of unique handler to the same of original handler, so it can be removed
+ proxy.guid = fn.guid = fn.guid || jQuery.guid++;
+
+ return proxy;
+};
+
+jQuery.holdReady = function( hold ) {
+ if ( hold ) {
+ jQuery.readyWait++;
+ } else {
+ jQuery.ready( true );
+ }
+};
+jQuery.isArray = Array.isArray;
+jQuery.parseJSON = JSON.parse;
+jQuery.nodeName = nodeName;
+jQuery.isFunction = isFunction;
+jQuery.isWindow = isWindow;
+jQuery.camelCase = camelCase;
+jQuery.type = toType;
+
+jQuery.now = Date.now;
+
+jQuery.isNumeric = function( obj ) {
+
+ // As of jQuery 3.0, isNumeric is limited to
+ // strings and numbers (primitives or objects)
+ // that can be coerced to finite numbers (gh-2662)
+ var type = jQuery.type( obj );
+ return ( type === "number" || type === "string" ) &&
+
+ // parseFloat NaNs numeric-cast false positives ("")
+ // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
+ // subtraction forces infinities to NaN
+ !isNaN( obj - parseFloat( obj ) );
+};
+
+
+
+
+// Register as a named AMD module, since jQuery can be concatenated with other
+// files that may use define, but not via a proper concatenation script that
+// understands anonymous AMD modules. A named AMD is safest and most robust
+// way to register. Lowercase jquery is used because AMD module names are
+// derived from file names, and jQuery is normally delivered in a lowercase
+// file name. Do this after creating the global so that if an AMD module wants
+// to call noConflict to hide this version of jQuery, it will work.
+
+// Note that for maximum portability, libraries that are not jQuery should
+// declare themselves as anonymous modules, and avoid setting a global if an
+// AMD loader is present. jQuery is a special case. For more information, see
+// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
+
+if ( typeof define === "function" && define.amd ) {
+ define( "jquery", [], function() {
+ return jQuery;
+ } );
+}
+
+
+
+
+var
+
+ // Map over jQuery in case of overwrite
+ _jQuery = window.jQuery,
+
+ // Map over the $ in case of overwrite
+ _$ = window.$;
+
+jQuery.noConflict = function( deep ) {
+ if ( window.$ === jQuery ) {
+ window.$ = _$;
+ }
+
+ if ( deep && window.jQuery === jQuery ) {
+ window.jQuery = _jQuery;
+ }
+
+ return jQuery;
+};
+
+// Expose jQuery and $ identifiers, even in AMD
+// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
+// and CommonJS for browser emulators (#13566)
+if ( !noGlobal ) {
+ window.jQuery = window.$ = jQuery;
+}
+
+
+
+
+return jQuery;
+} );