jquery.touchSwipe.min.js

(function(d){+"use strict";var n="left",m="right",c="up",u="down",b="in",v="out",k="none",q="auto",j="swipe",r="pinch",e="click",x="horizontal",s="vertical",h="all",f="start",i="move",g="end",o="cancel",a="ontouchstart" in window,w="TouchSwipe";var l={fingers:1,threshold:75,pinchThreshold:20,maxTimeThreshold:null,fingerReleaseThreshold:250,swipe:null,swipeLeft:null,swipeRight:null,swipeUp:null,swipeDown:null,swipeStatus:null,pinchIn:null,pinchOut:null,pinchStatus:null,click:null,triggerOnTouchEnd:true,triggerOnTouchLeave:false,allowPageScroll:"auto",fallbackToMouseEvents:true,excludedElements:"button, input, select, textarea, a, .noSwipe"};d.fn.swipe=function(A){var z=d(this),y=z.data(w);if(y&&typeof A==="string"){if(y[A]){return y[A].apply(this,Array.prototype.slice.call(arguments,1))}else{d.error("Method "+A+" does not exist on jQuery.swipe")}}else{if(!y&&(typeof A==="object"||!A)){return t.apply(this,arguments)}}return z};d.fn.swipe.defaults=l;d.fn.swipe.phases={PHASE_START:f,PHASE_MOVE:i,PHASE_END:g,PHASE_CANCEL:o};d.fn.swipe.directions={LEFT:n,RIGHT:m,UP:c,DOWN:u,IN:b,OUT:v};d.fn.swipe.pageScroll={NONE:k,HORIZONTAL:x,VERTICAL:s,AUTO:q};d.fn.swipe.fingers={ONE:1,TWO:2,THREE:3,ALL:h};function t(y){if(y&&(y.allowPageScroll===undefined&&(y.swipe!==undefined||y.swipeStatus!==undefined))){y.allowPageScroll=k}if(!y){y={}}y=d.extend({},d.fn.swipe.defaults,y);return this.each(function(){var A=d(this);var z=A.data(w);if(!z){z=new p(this,y);A.data(w,z)}})}function p(S,af){var aF=(a||!af.fallbackToMouseEvents),ax=aF?"touchstart":"mousedown",U=aF?"touchmove":"mousemove",au=aF?"touchend":"mouseup",D=aF?null:"mouseleave",R="touchcancel";var ac=0;var N=null;var ag=0;var aB=0;var A=0;var ai=1;var aH=0;var H=d(S);var O="start";var aE=0;var ah=null;var I=0;var Y=0;var aA=0;var aJ=0;try{H.bind(ax,ar);H.bind(R,M)}catch(aC){d.error("events not supported "+ax+","+R+" on jQuery.swipe")}this.enable=function(){H.bind(ax,ar);H.bind(R,M);return H};this.disable=function(){Q();return H};this.destroy=function(){Q();H.data(w,null);return H};function ar(aM){if(X()){return}if(d(aM.target).closest(af.excludedElements,H).length>0){return}var aN=aM.originalEvent;var aL,aK=a?aN.touches[0]:aN;O=f;if(a){aE=aN.touches.length}else{aM.preventDefault()}ac=0;N=null;aH=null;ag=0;aB=0;A=0;ai=1;pinchDistance=0;ah=T();z();if(!a||(aE===af.fingers||af.fingers===h)||ao()){aI(0,aK);I=B();if(aE==2){aI(1,aN.touches[1]);aB=A=Z(ah[0].start,ah[1].start)}if(af.swipeStatus||af.pinchStatus){aL=aD(aN,O)}}else{aL=false}if(aL===false){O=o;aD(aN,O);return aL}else{aj(true)}}function P(aN){var aQ=aN.originalEvent;if(O===g||O===o||ae()){return}var aM,aL=a?aQ.touches[0]:aQ;var aO=V(aL);Y=B();if(a){aE=aQ.touches.length}O=i;if(aE==2){if(aB==0){aI(1,aQ.touches[1]);aB=A=Z(ah[0].start,ah[1].start)}else{V(aQ.touches[1]);A=Z(ah[0].end,ah[1].end);aH=an(ah[0].end,ah[1].end)}ai=y(aB,A);pinchDistance=Math.abs(aB-A)}if((aE===af.fingers||af.fingers===h)||!a||ao()){N=aq(aO.start,aO.end);C(aN,N);ac=G(aO.start,aO.end);ag=L();if(af.swipeStatus||af.pinchStatus){aM=aD(aQ,O)}if(!af.triggerOnTouchEnd||af.triggerOnTouchLeave){var aK=true;if(af.triggerOnTouchLeave){var aP=at(this);aK=az(aO.end,aP)}if(!af.triggerOnTouchEnd&&aK){O=aG(i)}else{if(af.triggerOnTouchLeave&&!aK){O=aG(g)}}if(O==o||O==g){aD(aQ,O)}}}else{O=o;aD(aQ,O)}if(aM===false){O=o;aD(aQ,O)}}function aa(aM){var aO=aM.originalEvent;if(a){if(aO.touches.length>0){av();return true}}if(ae()){aE=aJ}aM.preventDefault();Y=B();if(af.triggerOnTouchEnd||(af.triggerOnTouchEnd==false&&O===i)){O=g;var aL=((aE===af.fingers||af.fingers===h)||!a);var aK=ah[0].end.x!==0;var aN=aL&&aK&&(am()||ay());if(aN){aD(aO,O)}else{O=o;aD(aO,O)}}else{if(O===i){O=o;aD(aO,O)}}aj(false)}function M(){aE=0;Y=0;I=0;aB=0;A=0;ai=1;z();aj(false)}function W(aK){var aL=aK.originalEvent;if(af.triggerOnTouchLeave){O=aG(g);aD(aL,O)}}function Q(){H.unbind(ax,ar);H.unbind(R,M);H.unbind(U,P);H.unbind(au,aa);if(D){H.unbind(D,W)}aj(false)}function aG(aN){var aM=aN;var aL=ap();var aK=ad();if(!aL){aM=o}else{if(aK&&aN==i&&(!af.triggerOnTouchEnd||af.triggerOnTouchLeave)){aM=g}else{if(!aK&&aN==g&&af.triggerOnTouchLeave){aM=o}}}return aM}function aD(aM,aK){var aL=undefined;if(ab()){aL=al(aM,aK,j)}if(ao()&&aL!==false){aL=al(aM,aK,r)}if(K()&&aL!==false){aL=al(aM,aK,e)}if(aK===o){M(aM)}if(aK===g){if(a){if(aM.touches.length==0){M(aM)}}else{M(aM)}}return aL}function al(aN,aK,aM){var aL=undefined;if(aM==j){if(af.swipeStatus){aL=af.swipeStatus.call(H,aN,aK,N||null,ac||0,ag||0,aE);if(aL===false){return false}}if(aK==g&&ay()){if(af.swipe){aL=af.swipe.call(H,aN,N,ac,ag,aE);if(aL===false){return 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