From 70b293770cf7d4906a97fd2bd75420429b5b994f Mon Sep 17 00:00:00 2001 From: Steven Wanderski Date: Wed, 27 Feb 2013 19:35:52 +0100 Subject: [PATCH] fixed touch default prevention, and added new touch settings --- jquery.bxslider.js | 24 +++++++++++++++++++----- jquery.bxslider.min.js | 2 +- 2 files changed, 20 insertions(+), 6 deletions(-) diff --git a/jquery.bxslider.js b/jquery.bxslider.js index 1e8f38e2..abc74999 100644 --- a/jquery.bxslider.js +++ b/jquery.bxslider.js @@ -29,10 +29,15 @@ tickerHover: false, adaptiveHeight: false, adaptiveHeightSpeed: 500, - touchEnabled: true, - swipeThreshold: 50, video: false, useCSS: true, + + // TOUCH + touchEnabled: true, + swipeThreshold: 50, + oneToOneTouch: true, + preventDefaultSwipeX: true, + preventDefaultSwipeY: false, // PAGER pager: true, @@ -904,9 +909,18 @@ * - DOM event object */ var onTouchMove = function(e){ - e.preventDefault(); - if(slider.settings.mode != 'fade'){ - var orig = e.originalEvent; + var orig = e.originalEvent; + // if scrolling on y axis, do not prevent default + var xMovement = Math.abs(orig.changedTouches[0].pageX - slider.touch.start.x); + var yMovement = Math.abs(orig.changedTouches[0].pageY - slider.touch.start.y); + // x axis swipe + if((xMovement * 3) > yMovement && slider.settings.preventDefaultSwipeX){ + e.preventDefault(); + // y axis swipe + }else if((yMovement * 3) > xMovement && slider.settings.preventDefaultSwipeY){ + e.preventDefault(); + } + if(slider.settings.mode != 'fade' && slider.settings.oneToOneTouch){ var value = 0; // if horizontal, drag along x axis if(slider.settings.mode == 'horizontal'){ diff --git a/jquery.bxslider.min.js b/jquery.bxslider.min.js index b2f9f0c6..1ab742e2 100644 --- a/jquery.bxslider.min.js +++ b/jquery.bxslider.min.js @@ -7,4 +7,4 @@ * * Released under the WTFPL license - http://sam.zoy.org/wtfpl/ */ -(function(e){var t={},n={mode:"horizontal",slideSelector:"",infiniteLoop:!0,hideControlOnEnd:!1,speed:500,easing:null,slideMargin:0,startSlide:0,randomStart:!1,captions:!1,ticker:!1,tickerHover:!1,adaptiveHeight:!1,adaptiveHeightSpeed:500,touchEnabled:!0,swipeThreshold:50,video:!1,useCSS:!0,pager:!0,pagerType:"full",pagerShortSeparator:" / ",pagerSelector:null,buildPager:null,pagerCustom:null,controls:!0,nextText:"Next",prevText:"Prev",nextSelector:null,prevSelector:null,autoControls:!1,startText:"Start",stopText:"Stop",autoControlsCombine:!1,autoControlsSelector:null,auto:!1,pause:4e3,autoStart:!0,autoDirection:"next",autoHover:!1,autoDelay:0,minSlides:1,maxSlides:1,moveSlides:0,slideWidth:0,onSliderLoad:function(){},onSlideBefore:function(){},onSlideAfter:function(){},onSlideNext:function(){},onSlidePrev:function(){}};e.fn.bxSlider=function(s){if(0!=this.length){if(this.length>1)return this.each(function(){e(this).bxSlider(s)}),this;var o={},r=this;t.el=this;var a=e(window).width(),l=e(window).height(),d=function(){o.settings=e.extend({},n,s),o.children=r.children(o.settings.slideSelector),o.children.length1||o.settings.maxSlides>1,o.minThreshold=o.settings.minSlides*o.settings.slideWidth+(o.settings.minSlides-1)*o.settings.slideMargin,o.maxThreshold=o.settings.maxSlides*o.settings.slideWidth+(o.settings.maxSlides-1)*o.settings.slideMargin,o.working=!1,o.controls={},o.interval=null,o.animProp="vertical"==o.settings.mode?"top":"left",o.usingCSS=o.settings.useCSS&&"fade"!=o.settings.mode&&function(){var e=document.createElement("div"),t=["WebkitPerspective","MozPerspective","OPerspective","msPerspective"];for(var i in t)if(void 0!==e.style[t[i]])return o.cssPrefix=t[i].replace("Perspective","").toLowerCase(),o.animProp="-"+o.cssPrefix+"-transform",!0;return!1}(),"vertical"==o.settings.mode&&(o.settings.maxSlides=o.settings.minSlides),c()},c=function(){if(r.wrap('
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