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slider.js
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slider.js
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module.exports =
/******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId]) {
/******/ return installedModules[moduleId].exports;
/******/ }
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ i: moduleId,
/******/ l: false,
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ // Flag the module as loaded
/******/ module.l = true;
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/******/
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/
/******/ // define getter function for harmony exports
/******/ __webpack_require__.d = function(exports, name, getter) {
/******/ if(!__webpack_require__.o(exports, name)) {
/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ }
/******/ };
/******/
/******/ // define __esModule on exports
/******/ __webpack_require__.r = function(exports) {
/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ }
/******/ Object.defineProperty(exports, '__esModule', { value: true });
/******/ };
/******/
/******/ // create a fake namespace object
/******/ // mode & 1: value is a module id, require it
/******/ // mode & 2: merge all properties of value into the ns
/******/ // mode & 4: return value when already ns object
/******/ // mode & 8|1: behave like require
/******/ __webpack_require__.t = function(value, mode) {
/******/ if(mode & 1) value = __webpack_require__(value);
/******/ if(mode & 8) return value;
/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ var ns = Object.create(null);
/******/ __webpack_require__.r(ns);
/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ return ns;
/******/ };
/******/
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/ __webpack_require__.n = function(module) {
/******/ var getter = module && module.__esModule ?
/******/ function getDefault() { return module['default']; } :
/******/ function getModuleExports() { return module; };
/******/ __webpack_require__.d(getter, 'a', getter);
/******/ return getter;
/******/ };
/******/
/******/ // Object.prototype.hasOwnProperty.call
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "/dist/";
/******/
/******/
/******/ // Load entry module and return exports
/******/ return __webpack_require__(__webpack_require__.s = 62);
/******/ })
/************************************************************************/
/******/ ({
/***/ 0:
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return normalizeComponent; });
/* globals __VUE_SSR_CONTEXT__ */
// IMPORTANT: Do NOT use ES2015 features in this file (except for modules).
// This module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle.
function normalizeComponent (
scriptExports,
render,
staticRenderFns,
functionalTemplate,
injectStyles,
scopeId,
moduleIdentifier, /* server only */
shadowMode /* vue-cli only */
) {
// Vue.extend constructor export interop
var options = typeof scriptExports === 'function'
? scriptExports.options
: scriptExports
// render functions
if (render) {
options.render = render
options.staticRenderFns = staticRenderFns
options._compiled = true
}
// functional template
if (functionalTemplate) {
options.functional = true
}
// scopedId
if (scopeId) {
options._scopeId = 'data-v-' + scopeId
}
var hook
if (moduleIdentifier) { // server build
hook = function (context) {
// 2.3 injection
context =
context || // cached call
(this.$vnode && this.$vnode.ssrContext) || // stateful
(this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
// 2.2 with runInNewContext: true
if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
context = __VUE_SSR_CONTEXT__
}
// inject component styles
if (injectStyles) {
injectStyles.call(this, context)
}
// register component module identifier for async chunk inferrence
if (context && context._registeredComponents) {
context._registeredComponents.add(moduleIdentifier)
}
}
// used by ssr in case component is cached and beforeCreate
// never gets called
options._ssrRegister = hook
} else if (injectStyles) {
hook = shadowMode
? function () {
injectStyles.call(
this,
(options.functional ? this.parent : this).$root.$options.shadowRoot
)
}
: injectStyles
}
if (hook) {
if (options.functional) {
// for template-only hot-reload because in that case the render fn doesn't
// go through the normalizer
options._injectStyles = hook
// register for functional component in vue file
var originalRender = options.render
options.render = function renderWithStyleInjection (h, context) {
hook.call(context)
return originalRender(h, context)
}
} else {
// inject component registration as beforeCreate hook
var existing = options.beforeCreate
options.beforeCreate = existing
? [].concat(existing, hook)
: [hook]
}
}
return {
exports: scriptExports,
options: options
}
}
/***/ }),
/***/ 29:
/***/ (function(module, exports) {
module.exports = require("element-ui/lib/tooltip");
/***/ }),
/***/ 4:
/***/ (function(module, exports) {
module.exports = require("element-ui/lib/mixins/emitter");
/***/ }),
/***/ 49:
/***/ (function(module, exports) {
module.exports = require("element-ui/lib/input-number");
/***/ }),
/***/ 62:
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
// ESM COMPAT FLAG
__webpack_require__.r(__webpack_exports__);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/slider/src/main.vue?vue&type=template&id=32708644&
var render = function() {
var _vm = this
var _h = _vm.$createElement
var _c = _vm._self._c || _h
return _c(
"div",
{
staticClass: "el-slider",
class: {
"is-vertical": _vm.vertical,
"el-slider--with-input": _vm.showInput
},
attrs: {
role: "slider",
"aria-valuemin": _vm.min,
"aria-valuemax": _vm.max,
"aria-orientation": _vm.vertical ? "vertical" : "horizontal",
"aria-disabled": _vm.sliderDisabled
}
},
[
_vm.showInput && !_vm.range
? _c("el-input-number", {
ref: "input",
staticClass: "el-slider__input",
attrs: {
step: _vm.step,
disabled: _vm.sliderDisabled,
controls: _vm.showInputControls,
min: _vm.min,
max: _vm.max,
debounce: _vm.debounce,
size: _vm.inputSize
},
on: { change: _vm.emitChange },
model: {
value: _vm.firstValue,
callback: function($$v) {
_vm.firstValue = $$v
},
expression: "firstValue"
}
})
: _vm._e(),
_c(
"div",
{
ref: "slider",
staticClass: "el-slider__runway",
class: { "show-input": _vm.showInput, disabled: _vm.sliderDisabled },
style: _vm.runwayStyle,
on: { click: _vm.onSliderClick }
},
[
_c("div", { staticClass: "el-slider__bar", style: _vm.barStyle }),
_c("slider-button", {
ref: "button1",
attrs: {
vertical: _vm.vertical,
"tooltip-class": _vm.tooltipClass
},
model: {
value: _vm.firstValue,
callback: function($$v) {
_vm.firstValue = $$v
},
expression: "firstValue"
}
}),
_vm.range
? _c("slider-button", {
ref: "button2",
attrs: {
vertical: _vm.vertical,
"tooltip-class": _vm.tooltipClass
},
model: {
value: _vm.secondValue,
callback: function($$v) {
_vm.secondValue = $$v
},
expression: "secondValue"
}
})
: _vm._e(),
_vm._l(_vm.stops, function(item, key) {
return _vm.showStops
? _c("div", {
key: key,
staticClass: "el-slider__stop",
style: _vm.getStopStyle(item)
})
: _vm._e()
}),
_vm.markList.length > 0
? [
_c(
"div",
_vm._l(_vm.markList, function(item, key) {
return _c("div", {
key: key,
staticClass: "el-slider__stop el-slider__marks-stop",
style: _vm.getStopStyle(item.position)
})
}),
0
),
_c(
"div",
{ staticClass: "el-slider__marks" },
_vm._l(_vm.markList, function(item, key) {
return _c("slider-marker", {
key: key,
style: _vm.getStopStyle(item.position),
attrs: { mark: item.mark }
})
}),
1
)
]
: _vm._e()
],
2
)
],
1
)
}
var staticRenderFns = []
render._withStripped = true
// CONCATENATED MODULE: ./packages/slider/src/main.vue?vue&type=template&id=32708644&
// EXTERNAL MODULE: external "element-ui/lib/input-number"
var input_number_ = __webpack_require__(49);
var input_number_default = /*#__PURE__*/__webpack_require__.n(input_number_);
// CONCATENATED MODULE: ./node_modules/vue-loader/lib/loaders/templateLoader.js??vue-loader-options!./node_modules/vue-loader/lib??vue-loader-options!./packages/slider/src/button.vue?vue&type=template&id=e72d2ad2&
var buttonvue_type_template_id_e72d2ad2_render = function() {
var _vm = this
var _h = _vm.$createElement
var _c = _vm._self._c || _h
return _c(
"div",
{
ref: "button",
staticClass: "el-slider__button-wrapper",
class: { hover: _vm.hovering, dragging: _vm.dragging },
style: _vm.wrapperStyle,
attrs: { tabindex: "0" },
on: {
mouseenter: _vm.handleMouseEnter,
mouseleave: _vm.handleMouseLeave,
mousedown: _vm.onButtonDown,
touchstart: _vm.onButtonDown,
focus: _vm.handleMouseEnter,
blur: _vm.handleMouseLeave,
keydown: [
function($event) {
if (
!("button" in $event) &&
_vm._k($event.keyCode, "left", 37, $event.key, [
"Left",
"ArrowLeft"
])
) {
return null
}
if ("button" in $event && $event.button !== 0) {
return null
}
return _vm.onLeftKeyDown($event)
},
function($event) {
if (
!("button" in $event) &&
_vm._k($event.keyCode, "right", 39, $event.key, [
"Right",
"ArrowRight"
])
) {
return null
}
if ("button" in $event && $event.button !== 2) {
return null
}
return _vm.onRightKeyDown($event)
},
function($event) {
if (
!("button" in $event) &&
_vm._k($event.keyCode, "down", 40, $event.key, [
"Down",
"ArrowDown"
])
) {
return null
}
$event.preventDefault()
return _vm.onLeftKeyDown($event)
},
function($event) {
if (
!("button" in $event) &&
_vm._k($event.keyCode, "up", 38, $event.key, ["Up", "ArrowUp"])
) {
return null
}
$event.preventDefault()
return _vm.onRightKeyDown($event)
}
]
}
},
[
_c(
"el-tooltip",
{
ref: "tooltip",
attrs: {
placement: "top",
"popper-class": _vm.tooltipClass,
disabled: !_vm.showTooltip
}
},
[
_c("span", { attrs: { slot: "content" }, slot: "content" }, [
_vm._v(_vm._s(_vm.formatValue))
]),
_c("div", {
staticClass: "el-slider__button",
class: { hover: _vm.hovering, dragging: _vm.dragging }
})
]
)
],
1
)
}
var buttonvue_type_template_id_e72d2ad2_staticRenderFns = []
buttonvue_type_template_id_e72d2ad2_render._withStripped = true
// CONCATENATED MODULE: ./packages/slider/src/button.vue?vue&type=template&id=e72d2ad2&
// EXTERNAL MODULE: external "element-ui/lib/tooltip"
var tooltip_ = __webpack_require__(29);
var tooltip_default = /*#__PURE__*/__webpack_require__.n(tooltip_);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/slider/src/button.vue?vue&type=script&lang=js&
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
//
/* harmony default export */ var buttonvue_type_script_lang_js_ = ({
name: 'ElSliderButton',
components: {
ElTooltip: tooltip_default.a
},
props: {
value: {
type: Number,
default: 0
},
vertical: {
type: Boolean,
default: false
},
tooltipClass: String
},
data: function data() {
return {
hovering: false,
dragging: false,
isClick: false,
startX: 0,
currentX: 0,
startY: 0,
currentY: 0,
startPosition: 0,
newPosition: null,
oldValue: this.value
};
},
computed: {
disabled: function disabled() {
return this.$parent.sliderDisabled;
},
max: function max() {
return this.$parent.max;
},
min: function min() {
return this.$parent.min;
},
step: function step() {
return this.$parent.step;
},
showTooltip: function showTooltip() {
return this.$parent.showTooltip;
},
precision: function precision() {
return this.$parent.precision;
},
currentPosition: function currentPosition() {
return (this.value - this.min) / (this.max - this.min) * 100 + '%';
},
enableFormat: function enableFormat() {
return this.$parent.formatTooltip instanceof Function;
},
formatValue: function formatValue() {
return this.enableFormat && this.$parent.formatTooltip(this.value) || this.value;
},
wrapperStyle: function wrapperStyle() {
return this.vertical ? { bottom: this.currentPosition } : { left: this.currentPosition };
}
},
watch: {
dragging: function dragging(val) {
this.$parent.dragging = val;
}
},
methods: {
displayTooltip: function displayTooltip() {
this.$refs.tooltip && (this.$refs.tooltip.showPopper = true);
},
hideTooltip: function hideTooltip() {
this.$refs.tooltip && (this.$refs.tooltip.showPopper = false);
},
handleMouseEnter: function handleMouseEnter() {
this.hovering = true;
this.displayTooltip();
},
handleMouseLeave: function handleMouseLeave() {
this.hovering = false;
this.hideTooltip();
},
onButtonDown: function onButtonDown(event) {
if (this.disabled) return;
event.preventDefault();
this.onDragStart(event);
window.addEventListener('mousemove', this.onDragging);
window.addEventListener('touchmove', this.onDragging);
window.addEventListener('mouseup', this.onDragEnd);
window.addEventListener('touchend', this.onDragEnd);
window.addEventListener('contextmenu', this.onDragEnd);
},
onLeftKeyDown: function onLeftKeyDown() {
if (this.disabled) return;
this.newPosition = parseFloat(this.currentPosition) - this.step / (this.max - this.min) * 100;
this.setPosition(this.newPosition);
this.$parent.emitChange();
},
onRightKeyDown: function onRightKeyDown() {
if (this.disabled) return;
this.newPosition = parseFloat(this.currentPosition) + this.step / (this.max - this.min) * 100;
this.setPosition(this.newPosition);
this.$parent.emitChange();
},
onDragStart: function onDragStart(event) {
this.dragging = true;
this.isClick = true;
if (event.type === 'touchstart') {
event.clientY = event.touches[0].clientY;
event.clientX = event.touches[0].clientX;
}
if (this.vertical) {
this.startY = event.clientY;
} else {
this.startX = event.clientX;
}
this.startPosition = parseFloat(this.currentPosition);
this.newPosition = this.startPosition;
},
onDragging: function onDragging(event) {
if (this.dragging) {
this.isClick = false;
this.displayTooltip();
this.$parent.resetSize();
var diff = 0;
if (event.type === 'touchmove') {
event.clientY = event.touches[0].clientY;
event.clientX = event.touches[0].clientX;
}
if (this.vertical) {
this.currentY = event.clientY;
diff = (this.startY - this.currentY) / this.$parent.sliderSize * 100;
} else {
this.currentX = event.clientX;
diff = (this.currentX - this.startX) / this.$parent.sliderSize * 100;
}
this.newPosition = this.startPosition + diff;
this.setPosition(this.newPosition);
}
},
onDragEnd: function onDragEnd() {
var _this = this;
if (this.dragging) {
/*
* 防止在 mouseup 后立即触发 click，导致滑块有几率产生一小段位移
* 不使用 preventDefault 是因为 mouseup 和 click 没有注册在同一个 DOM 上
*/
setTimeout(function () {
_this.dragging = false;
_this.hideTooltip();
if (!_this.isClick) {
_this.setPosition(_this.newPosition);
_this.$parent.emitChange();
}
}, 0);
window.removeEventListener('mousemove', this.onDragging);
window.removeEventListener('touchmove', this.onDragging);
window.removeEventListener('mouseup', this.onDragEnd);
window.removeEventListener('touchend', this.onDragEnd);
window.removeEventListener('contextmenu', this.onDragEnd);
}
},
setPosition: function setPosition(newPosition) {
var _this2 = this;
if (newPosition === null || isNaN(newPosition)) return;
if (newPosition < 0) {
newPosition = 0;
} else if (newPosition > 100) {
newPosition = 100;
}
var lengthPerStep = 100 / ((this.max - this.min) / this.step);
var steps = Math.round(newPosition / lengthPerStep);
var value = steps * lengthPerStep * (this.max - this.min) * 0.01 + this.min;
value = parseFloat(value.toFixed(this.precision));
this.$emit('input', value);
this.$nextTick(function () {
_this2.displayTooltip();
_this2.$refs.tooltip && _this2.$refs.tooltip.updatePopper();
});
if (!this.dragging && this.value !== this.oldValue) {
this.oldValue = this.value;
}
}
}
});
// CONCATENATED MODULE: ./packages/slider/src/button.vue?vue&type=script&lang=js&
/* harmony default export */ var src_buttonvue_type_script_lang_js_ = (buttonvue_type_script_lang_js_);
// EXTERNAL MODULE: ./node_modules/vue-loader/lib/runtime/componentNormalizer.js
var componentNormalizer = __webpack_require__(0);
// CONCATENATED MODULE: ./packages/slider/src/button.vue
/* normalize component */
var component = Object(componentNormalizer["a" /* default */])(
src_buttonvue_type_script_lang_js_,
buttonvue_type_template_id_e72d2ad2_render,
buttonvue_type_template_id_e72d2ad2_staticRenderFns,
false,
null,
null,
null
)
/* hot reload */
if (false) { var api; }
component.options.__file = "packages/slider/src/button.vue"
/* harmony default export */ var src_button = (component.exports);
// CONCATENATED MODULE: ./packages/slider/src/marker.js
/* harmony default export */ var marker = ({
name: 'ElMarker',
props: {
mark: {
type: [String, Object]
}
},
render: function render() {
var h = arguments[0];
var label = typeof this.mark === 'string' ? this.mark : this.mark.label;
return h(
'div',
{ 'class': 'el-slider__marks-text', style: this.mark.style || {} },
[label]
);
}
});
// EXTERNAL MODULE: external "element-ui/lib/mixins/emitter"
var emitter_ = __webpack_require__(4);
var emitter_default = /*#__PURE__*/__webpack_require__.n(emitter_);
// CONCATENATED MODULE: ./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options!./packages/slider/src/main.vue?vue&type=script&lang=js&
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/* harmony default export */ var mainvue_type_script_lang_js_ = ({
name: 'ElSlider',
mixins: [emitter_default.a],
inject: {
elForm: {
default: ''
}
},
props: {
min: {
type: Number,
default: 0
},
max: {
type: Number,
default: 100
},
step: {
type: Number,
default: 1
},
value: {
type: [Number, Array],
default: 0
},
showInput: {
type: Boolean,
default: false
},
showInputControls: {
type: Boolean,
default: true
},
inputSize: {
type: String,
default: 'small'
},
showStops: {
type: Boolean,
default: false
},
showTooltip: {
type: Boolean,
default: true
},
formatTooltip: Function,
disabled: {
type: Boolean,
default: false
},
range: {
type: Boolean,
default: false
},
vertical: {
type: Boolean,
default: false
},
height: {
type: String
},
debounce: {
type: Number,
default: 300
},
label: {
type: String
},
tooltipClass: String,
marks: Object
},
components: {
ElInputNumber: input_number_default.a,
SliderButton: src_button,
SliderMarker: marker
},
data: function data() {
return {
firstValue: null,
secondValue: null,
oldValue: null,
dragging: false,
sliderSize: 1
};
},
watch: {
value: function value(val, oldVal) {
if (this.dragging || Array.isArray(val) && Array.isArray(oldVal) && val.every(function (item, index) {
return item === oldVal[index];
})) {
return;
}
this.setValues();
},
dragging: function dragging(val) {
if (!val) {
this.setValues();
}
},
firstValue: function firstValue(val) {
if (this.range) {
this.$emit('input', [this.minValue, this.maxValue]);
} else {
this.$emit('input', val);
}
},
secondValue: function secondValue() {
if (this.range) {
this.$emit('input', [this.minValue, this.maxValue]);
}
},
min: function min() {
this.setValues();
},
max: function max() {
this.setValues();
}
},
methods: {
valueChanged: function valueChanged() {
var _this = this;
if (this.range) {
return ![this.minValue, this.maxValue].every(function (item, index) {
return item === _this.oldValue[index];
});
} else {
return this.value !== this.oldValue;
}
},
setValues: function setValues() {
if (this.min > this.max) {
console.error('[Element Error][Slider]min should not be greater than max.');
return;
}
var val = this.value;
if (this.range && Array.isArray(val)) {
if (val[1] < this.min) {
this.$emit('input', [this.min, this.min]);
} else if (val[0] > this.max) {
this.$emit('input', [this.max, this.max]);
} else if (val[0] < this.min) {
this.$emit('input', [this.min, val[1]]);
} else if (val[1] > this.max) {
this.$emit('input', [val[0], this.max]);
} else {
this.firstValue = val[0];
this.secondValue = val[1];
if (this.valueChanged()) {
this.dispatch('ElFormItem', 'el.form.change', [this.minValue, this.maxValue]);
this.oldValue = val.slice();
}
}
} else if (!this.range && typeof val === 'number' && !isNaN(val)) {
if (val < this.min) {