1
2
3
|
(function(b){function c(a,b){if(!(1<a.originalEvent.touches.length)){a.preventDefault();var c=a.originalEvent.changedTouches[0],d=document.createEvent("MouseEvents");d.initMouseEvent(b,!0,!0,window,1,c.screenX,c.screenY,c.clientX,c.clientY,!1,!1,!1,!1,0,null);a.target.dispatchEvent(d)}}var f=!1,g,h;b.support.touch="ontouchend"in document;b.support.mspointer=window.navigator.msPointerEnabled;if(b.support.touch||b.support.mspointer){var d=b.ui.mouse.prototype,k=d._mouseInit,l=d._mouseDestroy,e;d._touchStart=
function(a){!e&&this._mouseCapture(a.originalEvent.changedTouches[0])&&(e=!0,f=!1,g=+new Date,c(a,"mouseover"),c(a,"mousemove"),c(a,"mousedown"))};d._touchMove=function(a){e&&(f=!0,c(a,"mousemove"))};d._touchEnd=function(a){e&&(h=+new Date,c(a,"mouseup"),c(a,"mouseout"),(!f||300>h-g)&&c(a,"click"),e=!1)};d._mouseInit=function(){b.support.mspointer&&(this.element[0].style.msTouchAction="none");this.element.bind({touchstart:b.proxy(this,"_touchStart"),touchmove:b.proxy(this,"_touchMove"),touchend:b.proxy(this,
"_touchEnd")});k.call(this)};d._mouseDestroy=function(){this.element.unbind({touchstart:b.proxy(this,"_touchStart"),touchmove:b.proxy(this,"_touchMove"),touchend:b.proxy(this,"_touchEnd")});l.call(this)}}})(jQuery);
|
