2 lines
13 KiB
JavaScript
2 lines
13 KiB
JavaScript
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(function(e){function d(){var e=o();if(e!==u){u=e;i.trigger("orientationchange")}}function E(t,n,r,i){var s=r.type;r.type=n;e.event.dispatch.call(t,r,i);r.type=s}e.attrFn=e.attrFn||{};var t=navigator.userAgent.toLowerCase(),n=t.indexOf("chrome")>-1&&(t.indexOf("windows")>-1||t.indexOf("macintosh")>-1||t.indexOf("linux")>-1)&&t.indexOf("chrome")<0,r={swipe_h_threshold:50,swipe_v_threshold:50,taphold_threshold:750,doubletap_int:500,touch_capable:document.documentElement.hasOwnProperty("ontouchstart")&&!n,orientation_support:window.hasOwnProperty("orientation")&&window.hasOwnProperty("onorientationchange"),startevent:document.documentElement.hasOwnProperty("ontouchstart")&&!n?"touchstart":"mousedown",endevent:document.documentElement.hasOwnProperty("ontouchstart")&&!n?"touchend":"mouseup",moveevent:document.documentElement.hasOwnProperty("ontouchstart")&&!n?"touchmove":"mousemove",tapevent:document.documentElement.hasOwnProperty("ontouchstart")&&!n?"tap":"click",scrollevent:document.documentElement.hasOwnProperty("ontouchstart")&&!n?"touchmove":"scroll",hold_timer:null,tap_timer:null};e.each(["tapstart","tapend","tap","singletap","doubletap","taphold","swipe","swipeup","swiperight","swipedown","swipeleft","swipeend","scrollstart","scrollend","orientationchange"],function(t,n){e.fn[n]=function(e){return e?this.bind(n,e):this.trigger(n)};e.attrFn[n]=true});e.event.special.tapstart={setup:function(){var t=this,n=e(t);n.bind(r.startevent,function(e){n.data("callee",arguments.callee);if(e.which&&e.which!==1){return false}var i=e.originalEvent,s={position:{x:r.touch_capable?i.touches[0].screenX:e.screenX,y:r.touch_capable?i.touches[0].screenY:e.screenY},offset:{x:r.touch_capable?i.touches[0].pageX-i.touches[0].target.offsetLeft:e.offsetX,y:r.touch_capable?i.touches[0].pageY-i.touches[0].target.offsetTop:e.offsetY},time:(new Date).getTime(),target:e.target};E(t,"tapstart",e,s);return true})},remove:function(){e(this).unbind(r.startevent,e(this).data.callee)}};e.event.special.tapend={setup:function(){var t=this,n=e(t);n.bind(r.endevent,function(e){n.data("callee",arguments.callee);var i=e.originalEvent;var s={position:{x:r.touch_capable?i.changedTouches[0].screenX:e.screenX,y:r.touch_capable?i.changedTouches[0].screenY:e.screenY},offset:{x:r.touch_capable?i.changedTouches[0].pageX-i.changedTouches[0].target.offsetLeft:e.offsetX,y:r.touch_capable?i.changedTouches[0].pageY-i.changedTouches[0].target.offsetTop:e.offsetY},time:(new Date).getTime(),target:e.target};E(t,"tapend",e,s);return true})},remove:function(){e(this).unbind(r.endevent,e(this).data.callee)}};e.event.special.taphold={setup:function(){var t=this,n=e(t),i,s,o={x:0,y:0};n.bind(r.startevent,function(e){if(e.which&&e.which!==1){return false}else{n.data("tapheld",false);i=e.target;var s=e.originalEvent;var u=(new Date).getTime(),a={x:r.touch_capable?s.touches[0].screenX:e.screenX,y:r.touch_capable?s.touches[0].screenY:e.screenY},f={x:r.touch_capable?s.touches[0].pageX-s.touches[0].target.offsetLeft:e.offsetX,y:r.touch_capable?s.touches[0].pageY-s.touches[0].target.offsetTop:e.offsetY};o.x=e.originalEvent.targetTouches?e.originalEvent.targetTouches[0].pageX:e.pageX;o.y=e.originalEvent.targetTouches?e.originalEvent.targetTouches[0].pageY:e.pageY;r.hold_timer=window.setTimeout(function(){var l=e.originalEvent.targetTouches?e.originalEvent.targetTouches[0].pageX:e.pageX,c=e.originalEvent.targetTouches?e.originalEvent.targetTouches[0].pageY:e.pageY;if(e.target==i&&o.x==l&&o.y==c){n.data("tapheld",true);var h=(new Date).getTime(),p={x:r.touch_capable?s.touches[0].screenX:e.screenX,y:r.touch_capable?s.touches[0].screenY:e.screenY},d={x:r.touch_capable?s.touches[0].pageX-s.touches[0].target.offsetLeft:e.offsetX,y:r.touch_capable?s.touches[0].pageY-s.touches[0].target.offsetTop:e.offsetY};duration=h-u;var v={startTime:u,endTime:h,startPosition:a,startOffset:f,endPosition:p,endOffset:d,duration:duration,target:e.target};n.data("callee1",arguments.callee);E(t,"taphold",e,v)}},r.taphold_threshold);return true}}).bind(r.endevent,function(){n.data("callee2",arguments.callee);n.data("t
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