https://www.krasidimtch.ca/js/photoswipe/code.photoswipe.jquery-3.0.5.js

1// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
2// Licensed under the MIT license
3// version: 3.0.5
4
5(function (window) {
6	
7	// https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Function/bind
8	if (!Function.prototype.bind ) {
9
10		Function.prototype.bind = function( obj ) {
11			var slice = [].slice,
12					args = slice.call(arguments, 1), 
13					self = this, 
14					nop = function () {}, 
15					bound = function () {
16						return self.apply( this instanceof nop ? this : ( obj || {} ), 
17																args.concat( slice.call(arguments) ) );
18					};
19
20			nop.prototype = self.prototype;
21
22			bound.prototype = new nop();
23
24			return bound;
25		};
26	}
27
28	
29
30	if (typeof window.Code === "undefined") {
31		window.Code = {};
32	}
33	
34	
35	
36	window.Code.Util = {
37		
38		
39		/*
40		 * Function: registerNamespace
41		 */			
42		registerNamespace: function () {
43			var 
44				args = arguments, obj = null, i, j, ns, nsParts, root, argsLen, nsPartsLens;
45			for (i=0, argsLen=args.length; i<argsLen; i++) {
46				ns = args[i];
47				nsParts = ns.split(".");
48				root = nsParts[0];
49				if (typeof window[root] === "undefined"){
50					window[root] = {};
51				}
52				obj = window[root];
53				//eval('if (typeof ' + root + ' == "undefined"){' + root + ' = {};} obj = ' + root + ';');
54				for (j=1, nsPartsLens=nsParts.length; j<nsPartsLens; ++j) {
55					obj[nsParts[j]] = obj[nsParts[j]] || {};
56					obj = obj[nsParts[j]];
57				}
58			}
59		},
60		
61		
62		
63		/*
64		 * Function: coalesce
65		 * Takes any number of arguments and returns the first non Null / Undefined argument.
66		 */
67		coalesce: function () {
68			var i, j;
69			for (i=0, j=arguments.length; i<j; i++) {
70				if (!this.isNothing(arguments[i])) {
71					return arguments[i];
72				}
73			}
74			return null;
75		},
76		
77		
78		
79		/*
80		 * Function: extend
81		 */
82		extend: function(destination, source, overwriteProperties){
83			var prop;
84			if (this.isNothing(overwriteProperties)){
85				overwriteProperties = true;
86			}
87			if (destination && source && this.isObject(source)){
88				for(prop in source){
89					if (this.objectHasProperty(source, prop)) {
90						if (overwriteProperties){
91							destination[prop] = source[prop];
92						}
93						else{
94							if(typeof destination[prop] === "undefined"){ 
95								destination[prop] = source[prop]; 
96							}
97						}
98					}
99				}
100			}
101		},
102		
103		
104		
105		/*
106		 * Function: clone
107		 */
108		clone: function(obj) {
109			var retval = {};
110			this.extend(retval, obj);
111			return retval;
112		},
113		
114		
115		
116		/*
117		 * Function: isObject
118		 */
119		isObject: function(obj){
120			return obj instanceof Object;
121		},
122		
123		
124		
125		/*
126		 * Function: isFunction
127		 */
128		isFunction: function(obj){
129			return ({}).toString.call(obj) === "[object Function]";
130		},
131		
132		
133		
134		/*
135		 * Function: isArray
136		 */
137		isArray: function(obj){
138			return obj instanceof Array;
139		},
140		
141		
142		/*
143		 * Function: isLikeArray
144		 */
145		isLikeArray: function(obj) { 
146			return typeof obj.length === 'number';
147		},
148		
149		
150		
151		/*
152		 * Function: isNumber
153		 */
154		isNumber: function(obj){
155			return typeof obj === "number";
156		},
157		
158		
159		
160		/*
161		 * Function: isString
162		 */
163		isString: function(obj){
164			return typeof obj === "string";
165		},
166	
167		
168		/*
169		 * Function: isNothing
170		 */
171		isNothing: function (obj) {
172		
173			if (typeof obj === "undefined" || obj === null) {
174				return true;
175			}	
176			return false;
177			
178		},
179		
180		
181		
182		/*
183		 * Function: swapArrayElements
184		 */
185		swapArrayElements: function(arr, i, j){
186			
187			var temp = arr[i]; 
188			arr[i] = arr[j];
189			arr[j] = temp;
190		
191		},
192		
193		
194		
195		/*
196		 * Function: trim
197		 */
198		trim: function(val) {
199			return val.replace(/^\s\s*/, '').replace(/\s\s*$/, '');
200		},
201		
202		
203		
204		/*
205		 * Function: toCamelCase
206		 */
207		toCamelCase: function(val){
208			return val.replace(/(\-[a-z])/g, function($1){return $1.toUpperCase().replace('-','');});
209		},
210		
211		
212		
213		/*
214		 * Function: toDashedCase
215		 */
216		toDashedCase: function(val){
217			return val.replace(/([A-Z])/g, function($1){return "-"+$1.toLowerCase();});
218		},
219		
220		
221		
222		/*
223		 * Function: indexOf
224		 */
225		arrayIndexOf: function(obj, array, prop){
226			
227			var i, j, retval, arrayItem;
228			
229			retval = -1;
230			
231			for (i=0, j=array.length; i<j; i++){
232				
233				arrayItem = array[i];
234				
235				if (!this.isNothing(prop)){
236					if (this.objectHasProperty(arrayItem, prop)) {
237						if (arrayItem[prop] === obj){
238							retval = i;
239							break;
240						}
241					}
242				}
243				else{
244					if (arrayItem === obj){
245						retval = i;
246						break;
247					}
248				}
249				
250			}
251			
252			return retval;
253			
254		},
255		
256		
257		
258		/*
259		 * Function: objectHasProperty
260		 */
261		objectHasProperty: function(obj, propName){
262			
263			if (obj.hasOwnProperty){
264				return obj.hasOwnProperty(propName);
265			}
266			else{
267				return ('undefined' !== typeof obj[propName]);
268			}
269			
270		}
271		
272		
273	};
274	
275}(window));
276// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
277// Licensed under the MIT license
278// version: 3.0.5
279
280(function(window, Util) {
281	
282	Util.Browser = {
283	
284		ua: null,
285		version: null,
286		safari: null,
287		webkit: null,
288		opera: null,
289		msie: null,
290		chrome: null,
291		mozilla: null,
292		
293		android: null,
294		blackberry: null,
295		iPad: null,
296		iPhone: null,
297		iPod: null,
298		iOS: null,
299		
300		is3dSupported: null,
301		isCSSTransformSupported: null,
302		isTouchSupported: null,
303		isGestureSupported: null,
304		
305		
306		_detect: function(){
307			
308			this.ua = window.navigator.userAgent;
309			this.version = (this.ua.match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || []);
310			this.safari = (/Safari/gi).test(window.navigator.appVersion);
311			this.webkit = /webkit/i.test(this.ua);
312			this.opera = /opera/i.test(this.ua);
313			this.msie = /msie/i.test(this.ua) && !this.opera;
314			this.chrome = /Chrome/i.test(this.ua);
315			this.firefox = /Firefox/i.test(this.ua);
316			this.fennec = /Fennec/i.test(this.ua);
317			this.mozilla = /mozilla/i.test(this.ua) && !/(compatible|webkit)/.test(this.ua);
318			this.android = /android/i.test(this.ua);
319			this.blackberry = /blackberry/i.test(this.ua);
320			this.iOS = (/iphone|ipod|ipad/gi).test(window.navigator.platform);
321			this.iPad = (/ipad/gi).test(window.navigator.platform);
322			this.iPhone = (/iphone/gi).test(window.navigator.platform);
323			this.iPod = (/ipod/gi).test(window.navigator.platform);
324			
325			var testEl = document.createElement('div');
326			this.is3dSupported = !Util.isNothing(testEl.style.WebkitPerspective);	
327			this.isCSSTransformSupported = ( !Util.isNothing(testEl.style.WebkitTransform) || !Util.isNothing(testEl.style.MozTransform) || !Util.isNothing(testEl.style.transformProperty) );
328			this.isTouchSupported = this.isEventSupported('touchstart');
329			this.isGestureSupported = this.isEventSupported('gesturestart') || this.iOS; //fixes iOS 7 bug
330			 //https://github.com/thorstein5/PhotoSwipe/commit/1f51896d3cef4248a972048852bb8bd8832f206b
331			
332		},
333		
334			
335		_eventTagNames: {
336			'select':'input',
337			'change':'input',
338			'submit':'form',
339			'reset':'form',
340			'error':'img',
341			'load':'img',
342			'abort':'img'
343		},
344				
345				
346		/*
347		 * Function: isEventSupported
348		 * http://perfectionkills.com/detecting-event-support-without-browser-sniffing/
349		 */
350		isEventSupported: function(eventName) {
351			var 
352				el = document.createElement(this._eventTagNames[eventName] || 'div'),
353				isSupported;
354			eventName = 'on' + eventName;
355			isSupported = Util.objectHasProperty(el, eventName);
356			if (!isSupported) {
357				el.setAttribute(eventName, 'return;');
358				isSupported = typeof el[eventName] === 'function';
359			}
360			el = null;
361			return isSupported;
362		},
363		
364		
365		isLandscape: function(){
366			return (Util.DOM.windowWidth() > Util.DOM.windowHeight());
367		}
368  };
369	
370	Util.Browser._detect();
371	
372}
373(
374	window,
375	window.Code.Util
376))
377;
378// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
379// Licensed under the MIT license
380// version: 3.0.5
381
382(function (window, $, Util) {
383	
384	Util.extend(Util, {
385		
386		Events: {
387			
388			
389			/*
390			 * Function: add
391			 * Add an event handler
392			 */
393			add: function(obj, type, handler){
394				
395				$(obj).bind(type, handler);
396				
397			},
398			
399			
400			
401			/*
402			 * Function: remove
403			 * Removes a handler or all handlers associated with a type
404			 */
405			remove: function(obj, type, handler){
406				
407				$(obj).unbind(type, handler);
408				
409			},
410			
411			
412			/*
413			 * Function: fire
414			 * Fire an event
415			 */
416			fire: function(obj, type){
417				
418				var 
419					event,
420					args = Array.prototype.slice.call(arguments).splice(2);
421				
422				if (typeof type === "string"){
423					event = { type: type };
424				}
425				else{
426					event = type;
427				}
428				
429				$(obj).trigger( $.Event(event.type, event),  args);
430				
431			},
432			
433			
434			/*
435			 * Function: getMousePosition
436			 */
437			getMousePosition: function(event){
438				
439				var retval = {
440					x: event.pageX,
441					y: event.pageY
442				};
443				
444				return retval;
445				
446			},
447			
448			
449			/*
450			 * Function: getTouchEvent
451			 */
452			getTouchEvent: function(event){
453				
454				return event.originalEvent;
455				
456			},
457			
458			
459			
460			/*
461			 * Function: getWheelDelta
462			 */
463			getWheelDelta: function(event){
464				
465				var delta = 0;
466				
467				if (!Util.isNothing(event.wheelDelta)){
468					delta = event.wheelDelta / 120;
469				}
470				else if (!Util.isNothing(event.detail)){
471					delta = -event.detail / 3;
472				}
473				
474				return delta;
475				
476			},
477			
478			
479			/*
480			 * Function: domReady
481			 */
482			domReady: function(handler){
483				
484				$(document).ready(handler);
485				
486			}
487			
488			
489		}
490	
491		
492	});
493	
494	
495}
496(
497	window,
498	window.jQuery,
499	window.Code.Util
500));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
501// Licensed under the MIT license
502// version: 3.0.5
503
504(function (window, $, Util) {
505	
506	Util.extend(Util, {
507		
508		DOM: {
509			
510			
511			
512			/*
513			 * Function: setData
514			 */
515			setData: function(el, key, value){
516				
517				if (Util.isLikeArray(el)){
518					var i, len;
519					for (i=0, len=el.length; i<len; i++){
520						Util.DOM._setData(el[i], key, value);
521					}
522				}
523				else{
524					Util.DOM._setData(el, key, value);
525				}
526				
527			},
528			_setData: function(el, key, value){
529			
530				Util.DOM.setAttribute(el, 'data-' + key, value);
531			
532			},
533			
534			
535			
536			/*
537			 * Function: getData
538			 */
539			getData: function(el, key, defaultValue){
540				
541				return Util.DOM.getAttribute(el, 'data-' + key, defaultValue);
542				
543			},
544			
545			
546			
547			/*
548			 * Function: removeData
549			 */
550			removeData: function(el, key){
551				
552				if (Util.isLikeArray(el)){
553					var i, len;
554					for (i=0, len=el.length; i<len; i++){
555						Util.DOM._removeData(el[i], key);
556					}
557				}
558				else{
559					Util.DOM._removeData(el, key);
560				}
561				
562			},
563			_removeData: function(el, key){
564			
565				Util.DOM.removeAttribute(el, 'data-' + key);
566				
567			},
568			
569			
570			
571			/*
572			 * Function: isChildOf
573			 */
574			isChildOf: function(childEl, parentEl)
575			{
576				if (parentEl === childEl){ 
577					return false; 
578				}
579				while (childEl && childEl !== parentEl)
580				{ 
581					childEl = childEl.parentNode; 
582				}
583
584				return childEl === parentEl;
585			},
586			
587			
588			
589			/*
590			 * Function: find
591			 */
592			find: function(selectors, contextEl){
593				if (Util.isNothing(contextEl)){
594					contextEl = window.document;
595				}
596				var 
597					els = $(selectors, contextEl),
598					retval = [],
599					i, j;
600				
601				for (i=0, j=els.length; i<j; i++){
602					retval.push(els[i]);
603				}
604				return retval;
605			},
606			
607			
608		
609			/*
610			 * Function: createElement
611			 */
612			createElement: function(type, attributes, content){
613				
614				var retval = $('<' + type +'></' + type + '>');
615				retval.attr(attributes);
616				retval.append(content);
617				
618				return retval[0];
619				
620			},
621			
622			
623			
624			/*
625			 * Function: appendChild
626			 */
627			appendChild: function(childEl, parentEl){
628				
629				$(parentEl).append(childEl);
630				
631			},
632			
633			
634			
635			/*
636			 * Function: insertBefore
637			 */
638			insertBefore: function(newEl, refEl, parentEl){
639				
640				$(newEl).insertBefore(refEl);
641				
642			},
643			
644			
645			
646			/*
647			 * Function: appendText
648			 */
649			appendText: function(text, parentEl){
650				
651				$(parentEl).text(text);
652				
653			},
654			
655			
656			
657			/*
658			 * Function: appendToBody
659			 */
660			appendToBody: function(childEl){
661				
662				$('body').append(childEl);
663				
664			},
665			
666			
667			
668			/*
669			 * Function: removeChild
670			 */
671			removeChild: function(childEl, parentEl){
672				
673				$(childEl).empty().remove();
674				
675			},
676			
677			
678			
679			/*
680			 * Function: removeChildren
681			 */
682			removeChildren: function(parentEl){
683				
684				$(parentEl).empty();
685			
686			},
687			
688			
689			
690			/*
691			 * Function: hasAttribute
692			 */
693			hasAttribute: function(el, attributeName){
694				
695				return !Util.isNothing( $(el).attr(attributeName) );
696			
697			},
698			
699			
700			
701			/*
702			 * Function: getAttribute
703			 */
704			getAttribute: function(el, attributeName, defaultValue){
705				
706				var retval = $(el).attr(attributeName);
707				if (Util.isNothing(retval) && !Util.isNothing(defaultValue)){
708					retval = defaultValue;
709				}
710				return retval;
711			
712			},
713			
714			
715			
716			/*
717			 * Function: el, attributeName
718			 */
719			setAttribute: function(el, attributeName, value){
720				
721				if (Util.isLikeArray(el)){
722					var i, len;
723					for (i=0, len=el.length; i<len; i++){
724						Util.DOM._setAttribute(el[i], attributeName, value);
725					}
726				}
727				else{
728					Util.DOM._setAttribute(el, attributeName, value);
729				}
730					
731			},
732			_setAttribute: function(el, attributeName, value){
733				
734				$(el).attr(attributeName, value);
735				
736			},
737			
738			
739			
740			/*
741			 * Function: removeAttribute
742			 */
743			removeAttribute: function(el, attributeName){
744				
745				if (Util.isLikeArray(el)){
746					var i, len;
747					for (i=0, len=el.length; i<len; i++){
748						Util.DOM._removeAttribute(el[i], attributeName);
749					}
750				}
751				else{
752					Util.DOM._removeAttribute(el, attributeName);
753				}
754				
755			},
756			_removeAttribute: function(el, attributeName){
757				
758				$(el).removeAttr(attributeName);
759				
760			},
761			
762			
763			
764			/*
765			 * Function: addClass
766			 */
767			addClass: function(el, className){
768				
769				if (Util.isLikeArray(el)){
770					var i, len;
771					for (i=0, len=el.length; i<len; i++){
772						Util.DOM._addClass(el[i], className);
773					}
774				}
775				else{
776					Util.DOM._addClass(el, className);
777				}
778				
779			},
780			_addClass: function(el, className){
781				
782				$(el).addClass(className);
783				
784			},
785			
786			
787			
788			/*
789			 * Function: removeClass
790			 */
791			removeClass: function(el, className){
792				
793				if (Util.isLikeArray(el)){
794					var i, len;
795					for (i=0, len=el.length; i<len; i++){
796						Util.DOM._removeClass(el[i], className);
797					}
798				}
799				else{
800					Util.DOM._removeClass(el, className);
801				}
802					
803			},
804			_removeClass: function(el, className){
805			
806				$(el).removeClass(className);
807				
808			},
809			
810			
811			
812			/*
813			 * Function: hasClass
814			 */
815			hasClass: function(el, className){
816				
817				$(el).hasClass(className);
818				
819			},
820			
821			
822			
823			/*
824			 * Function: setStyle
825			 */
826			setStyle: function(el, style, value){
827				
828				if (Util.isLikeArray(el)){
829					var i, len;
830					for (i=0, len=el.length; i<len; i++){
831						Util.DOM._setStyle(el[i], style, value);
832					}
833				}
834				else{
835					Util.DOM._setStyle(el, style, value);
836				}
837				
838			},
839			_setStyle: function(el, style, value){
840				
841				var prop;
842				
843				if (Util.isObject(style)) {
844					for(prop in style) {
845						if(Util.objectHasProperty(style, prop)){
846							if (prop === 'width'){
847								Util.DOM.width(el, style[prop]);
848							}
849							else if (prop === 'height'){
850								Util.DOM.height(el, style[prop]);
851							}
852							else{
853								$(el).css(prop, style[prop]);
854							}
855						}
856					}
857				}
858				else {
859					$(el).css(style, value);
860				}
861				
862			},
863			
864			
865			
866			/*
867			 * Function: getStyle
868			 */
869			getStyle: function(el, styleName

869){
870				
871				return $(el).css(styleName);
872				
873			},
874			
875			
876			
877			/*
878			 * Function: hide
879			 */
880			hide: function(el){
881				if (Util.isLikeArray(el)){
882					var i, len;
883					for (i=0, len=el.length; i<len; i++){
884						Util.DOM._hide(el[i]);
885					}
886				}
887				else{
888					Util.DOM._hide(el);
889				}
890			},
891			_hide: function(el){
892				
893				$(el).hide();
894			
895			},
896			
897			
898			
899			/*
900			 * Function: show
901			 */
902			show: function(el){
903				
904				if (Util.isLikeArray(el)){
905					var i, len;
906					for (i=0, len=el.length; i<len; i++){
907						Util.DOM._show(el[i]);
908					}
909				}
910				else{
911					Util.DOM._show(el);
912				}
913				
914			},
915			_show: function(el){
916				
917				$(el).show();
918				
919			},
920			
921			
922			
923			/*
924			 * Function: width 
925			 * Content width, exludes padding
926			 */
927			width: function(el, value){
928				
929				if (!Util.isNothing(value)){
930					$(el).width(value);
931				}
932				
933				return $(el).width();
934				
935			},
936			
937			
938			
939			/*
940			 * Function: outerWidth
941			 */
942			outerWidth: function(el){
943				
944				return $(el).outerWidth();
945			
946			},
947			
948			
949			
950			/*
951			 * Function: height 
952			 * Content height, excludes padding
953			 */
954			height: function(el, value){
955				
956				if (!Util.isNothing(value)){
957					$(el).height(value);
958				}
959				
960				return $(el).height();
961				
962			},
963			
964			
965			
966			/*
967			 * Function: outerHeight
968			 */
969			outerHeight: function(el){
970				
971				return $(el).outerHeight();
972				
973			},
974			
975			
976			
977			/*
978			 * Function: documentWidth
979			 */
980			documentWidth: function(){
981				
982				return $(document.documentElement).width();
983				
984			},
985
986			
987			
988			/*
989			 * Function: documentHeight
990			 */
991			documentHeight: function(){
992				
993				return $(document.documentElement).height();
994				
995			},
996			
997			
998			
999			/*
1000			 * Function: documentOuterWidth
1001			 */
1002			documentOuterWidth: function(){
1003				
1004				return Util.DOM.width(document.documentElement);
1005				
1006			},
1007
1008			
1009			
1010			/*
1011			 * Function: documentOuterHeight
1012			 */
1013			documentOuterHeight: function(){
1014				
1015				return Util.DOM.outerHeight(document.documentElement);
1016				
1017			},
1018			
1019			
1020			
1021			/*
1022			 * Function: bodyWidth
1023			 */
1024			bodyWidth: function(){
1025				
1026				return $(document.body).width();
1027			
1028			},
1029			
1030			
1031			
1032			/*
1033			 * Function: bodyHeight
1034			 */
1035			bodyHeight: function(){
1036				
1037				return $(document.body).height();
1038			
1039			},
1040			
1041			
1042			
1043			/*
1044			 * Function: bodyOuterWidth
1045			 */
1046			bodyOuterWidth: function(){
1047				
1048				return Util.DOM.outerWidth(document.body);
1049			
1050			},
1051			
1052			
1053			
1054			/*
1055			 * Function: bodyOuterHeight
1056			 */
1057			bodyOuterHeight: function(){
1058				
1059				return Util.DOM.outerHeight(document.body);
1060			
1061			},
1062			
1063			
1064			
1065			/*
1066			 * Function: windowWidth
1067			 */
1068			windowWidth: function(){
1069				//IE
1070				if(!window.innerWidth) {
1071					return $(window).width();
1072				}
1073				//w3c
1074				return window.innerWidth;
1075			},
1076			
1077			
1078			
1079			/*
1080			 * Function: windowHeight
1081			 */
1082			windowHeight: function(){
1083				//IE
1084				if(!window.innerHeight) {
1085					return $(window).height();
1086				}
1087				//w3c
1088				return window.innerHeight;
1089			},
1090			
1091			
1092			
1093			/*
1094			 * Function: windowScrollLeft
1095			 */
1096			windowScrollLeft: function(){
1097				//IE
1098				if(!window.pageXOffset) {
1099					return $(window).scrollLeft();
1100				}
1101				//w3c
1102				return window.pageXOffset;
1103			},
1104			
1105			
1106			
1107			/*
1108			 * Function: windowScrollTop
1109			 */
1110			windowScrollTop: function(){
1111				//IE
1112				if(!window.pageYOffset) {
1113					return $(window).scrollTop();
1114				}
1115				//w3c
1116				return window.pageYOffset;
1117			}
1118			
1119		}
1120	
1121		
1122	});
1123	
1124	
1125}
1126(
1127	window,
1128	window.jQuery,
1129	window.Code.Util
1130));
1131// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
1132// Licensed under the MIT license
1133// version: 3.0.5
1134
1135(function (window, Util) {
1136	
1137	Util.extend(Util, {
1138		
1139		Animation: {
1140				
1141			_applyTransitionDelay: 50,
1142			
1143			_transitionEndLabel: (window.document.documentElement.style.webkitTransition !== undefined) ? "webkitTransitionEnd" : "transitionend",
1144			
1145			_transitionEndHandler: null,
1146			
1147			_transitionPrefix: (window.document.documentElement.style.webkitTransition !== undefined) ? "webkitTransition" : (window.document.documentElement.style.MozTransition !== undefined) ? "MozTransition" : "transition",
1148			
1149			_transformLabel: (window.document.documentElement.style.webkitTransform !== undefined) ? "webkitTransform" : (window.document.documentElement.style.MozTransition !== undefined) ? "MozTransform" : "transform",
1150						
1151			
1152			/*
1153			 * Function: _getTransitionEndHandler
1154			 */
1155			_getTransitionEndHandler: function(){
1156			
1157				if (Util.isNothing(this._transitionEndHandler)){
1158					this._transitionEndHandler = this._onTransitionEnd.bind(this);
1159				}
1160				
1161				return this._transitionEndHandler;
1162			
1163			},
1164			
1165			
1166			
1167			/*
1168			 * Function: stop
1169			 */
1170			stop: function(el){
1171				
1172				if (Util.Browser.isCSSTransformSupported){
1173					var 
1174						property = el.style[this._transitionPrefix + 'Property'],
1175						callbackLabel = (property !== '') ? 'ccl' + property + 'callback' : 'cclallcallback',
1176						style = {};
1177					
1178					Util.Events.remove(el, this._transitionEndLabel, this._getTransitionEndHandler());
1179					if (Util.isNothing(el.callbackLabel)){
1180						delete el.callbackLabel;
1181					}
1182					
1183					style[this._transitionPrefix + 'Property'] = '';
1184					style[this._transitionPrefix + 'Duration'] = '';
1185					style[this._transitionPrefix + 'TimingFunction'] = '';
1186					style[this._transitionPrefix + 'Delay'] = '';
1187					style[this._transformLabel] = '';
1188					
1189					Util.DOM.setStyle(el, style);
1190				}
1191				else if (!Util.isNothing(window.jQuery)){
1192				
1193					window.jQuery(el).stop(true, true);
1194				
1195				}
1196				
1197			
1198			},
1199			
1200			
1201			
1202			/*
1203			 * Function: fadeIn
1204			 */
1205			fadeIn: function(el, speed, callback, timingFunction, opacity){
1206				
1207				opacity = Util.coalesce(opacity, 1);
1208				if (opacity <= 0){
1209					opacity = 1;
1210				}
1211				
1212				if (speed <= 0){
1213					Util.DOM.setStyle(el, 'opacity', opacity);
1214					if (!Util.isNothing(callback)){
1215						callback(el);
1216						return;
1217					}
1218				}
1219				
1220				var currentOpacity = Util.DOM.getStyle(el, 'opacity');
1221				
1222				if (currentOpacity >= 1){
1223					Util.DOM.setStyle(el, 'opacity', 0);
1224				}
1225				
1226				if (Util.Browser.isCSSTransformSupported){
1227					this._applyTransition(el, 'opacity', opacity, speed, callback, timingFunction);
1228				}
1229				else if (!Util.isNothing(window.jQuery)){
1230					window.jQuery(el).fadeTo(speed, opacity, callback);
1231				}
1232				
1233			},
1234			
1235			
1236			
1237			/*
1238			 * Function: fadeTo
1239			 */
1240			fadeTo: function(el, opacity, speed, callback, timingFunction){
1241				this.fadeIn(el, speed, callback, timingFunction, opacity);
1242			},
1243			
1244			
1245			
1246			/*
1247			 * Function: fadeOut
1248			 */
1249			fadeOut: function(el, speed, callback, timingFunction){
1250				
1251				if (speed <= 0){
1252					Util.DOM.setStyle(el, 'opacity', 0);
1253					if (!Util.isNothing(callback)){
1254						callback(el);
1255						return;
1256					}
1257				}
1258				
1259				if (Util.Browser.isCSSTransformSupported){
1260				
1261					this._applyTransition(el, 'opacity', 0, speed, callback, timingFunction);
1262					
1263				}
1264				else{
1265				
1266					window.jQuery(el).fadeTo(speed, 0, callback);
1267				
1268				}
1269				
1270			},
1271			
1272			
1273			
1274			/*
1275			 * Function: slideBy
1276			 */
1277			slideBy: function(el, x, y, speed, callback, timingFunction){
1278			
1279				var style = {};
1280				
1281				x = Util.coalesce(x, 0);
1282				y = Util.coalesce(y, 0);
1283				timingFunction = Util.coalesce(timingFunction, 'ease-out');
1284				
1285				style[this._transitionPrefix + 'Property'] = 'all';
1286				style[this._transitionPrefix + 'Delay'] = '0';
1287				
1288				if (speed === 0){
1289					style[this._transitionPrefix + 'Duration'] = '';
1290					style[this._transitionPrefix + 'TimingFunction'] = '';
1291				}
1292				else{
1293					style[this._transitionPrefix + 'Duration'] = speed + 'ms';
1294					style[this._transitionPrefix + 'TimingFunction'] = Util.coalesce(timingFunction, 'ease-out');
1295					
1296					Util.Events.add(el, this._transitionEndLabel, this._getTransitionEndHandler());
1297					
1298				}
1299				
1300				style[this._transformLabel] = (Util.Browser.is3dSupported) ? 'translate3d(' + x + 'px, ' + y + 'px, 0px)' : 'translate(' + x + 'px, ' + y + 'px)';
1301				
1302				if (!Util.isNothing(callback)){
1303					el.cclallcallback = callback;
1304				}
1305				
1306				Util.DOM.setStyle(el, style);
1307				
1308				if (speed === 0){
1309					window.setTimeout(function(){
1310						this._leaveTransforms(el);
1311					}.bind(this), this._applyTransitionDelay);
1312				}
1313				
1314			},
1315			
1316			
1317			
1318			/*
1319			 * Function: 
1320			 */
1321			resetTranslate: function(el){
1322				
1323				var style = {};
1324				style[this._transformLabel] = style[this._transformLabel] = (Util.Browser.is3dSupported) ? 'translate3d(0px, 0px, 0px)' : 'translate(0px, 0px)';
1325				Util.DOM.setStyle(el, style);
1326			
1327			},
1328			
1329			
1330			
1331			/*
1332			 * Function: _applyTransition
1333			 */
1334			_applyTransition: function(el, property, val, speed, callback, timingFunction){
1335					
1336				var style = {};
1337				
1338				timingFunction = Util.coalesce(timingFunction, 'ease-in');
1339				
1340				style[this._transitionPrefix + 'Property'] = property;
1341				style[this._transitionPrefix + 'Duration'] = speed + 'ms';
1342				style[this._transitionPrefix + 'TimingFunction'] = timingFunction;
1343				style[this._transitionPrefix + 'Delay'] = '0';
1344				
1345				Util.Events.add(el, this._transitionEndLabel, this._getTransitionEndHandler());
1346				
1347				Util.DOM.setStyle(el, style);
1348				
1349				if (!Util.isNothing(callback)){
1350					el['ccl' + property + 'callback'] = callback;
1351				}
1352				
1353				window.setTimeout(function(){
1354					Util.DOM.setStyle(el, property, val);
1355				}, this._applyTransitionDelay);	
1356				
1357			},
1358			
1359			
1360			
1361			/*
1362			 * Function: _onTransitionEnd
1363			 */
1364			_onTransitionEnd: function(e){

1365				
1366				Util.Events.remove(e.currentTarget, this._transitionEndLabel, this._getTransitionEndHandler());
1367				this._leaveTransforms(e.currentTarget);
1368			
1369			},
1370			
1371			
1372			
1373			/*
1374			 * Function: _leaveTransforms
1375			 */
1376			_leaveTransforms: function(el){
1377				
1378				var 
1379						property = el.style[this._transitionPrefix + 'Property'],
1380						callbackLabel = (property !== '') ? 'ccl' + property + 'callback' : 'cclallcallback',
1381						callback,
1382						transform = Util.coalesce(el.style.webkitTransform, el.style.MozTransform, el.style.transform),
1383						transformMatch, 
1384						transformExploded,
1385						domX = window.parseInt(Util.DOM.getStyle(el, 'left'), 0),
1386						domY = window.parseInt(Util.DOM.getStyle(el, 'top'), 0),
1387						transformedX,
1388						transformedY,
1389						style = {};
1390					
1391				if (transform !== ''){
1392					if (Util.Browser.is3dSupported){
1393						transformMatch = transform.match( /translate3d\((.*?)\)/ );
1394					}
1395					else{
1396						transformMatch = transform.match( /translate\((.*?)\)/ );
1397					}
1398					if (!Util.isNothing(transformMatch)){
1399						transformExploded = transformMatch[1].split(', ');
1400						transformedX = window.parseInt(transformExploded[0], 0);
1401						transformedY = window.parseInt(transformExploded[1], 0);
1402					}
1403				}
1404				
1405				style[this._transitionPrefix + 'Property'] = '';
1406				style[this._transitionPrefix + 'Duration'] = '';
1407				style[this._transitionPrefix + 'TimingFunction'] = '';
1408				style[this._transitionPrefix + 'Delay'] = '';
1409				
1410				Util.DOM.setStyle(el, style);
1411				
1412				window.setTimeout(function(){
1413					
1414					if(!Util.isNothing(transformExploded)){
1415						
1416						style = {};
1417						style[this._transformLabel] = '';
1418						style.left = (domX + transformedX) + 'px';
1419						style.top = (domY + transformedY) + 'px';
1420						
1421						Util.DOM.setStyle(el, style);
1422						
1423					}
1424					
1425					if (!Util.isNothing(el[callbackLabel])){
1426						callback = el[callbackLabel];
1427						delete el[callbackLabel];
1428						callback(el);
1429					}
1430					
1431				}.bind(this), this._applyTransitionDelay);
1432				
1433			}
1434			
1435			
1436		}
1437		
1438		
1439	});
1440	
1441	
1442}
1443(
1444	window,
1445	window.Code.Util
1446));
1447// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
1448// Licensed under the MIT license
1449// version: 3.0.5
1450
1451(function(window, klass, Util){
1452	
1453	
1454	Util.registerNamespace('Code.Util.TouchElement');
1455	
1456	
1457	Util.TouchElement.EventTypes = {
1458	
1459		onTouch: 'CodeUtilTouchElementOnTouch'
1460	
1461	};
1462	
1463	
1464	Util.TouchElement.ActionTypes = {
1465		
1466		touchStart: 'touchStart',
1467		touchMove: 'touchMove',
1468		touchEnd: 'touchEnd',
1469		touchMoveEnd: 'touchMoveEnd',
1470		tap: 'tap',
1471		doubleTap: 'doubleTap',
1472		swipeLeft: 'swipeLeft',
1473		swipeRight: 'swipeRight',
1474		swipeUp: 'swipeUp',
1475		swipeDown: 'swipeDown',
1476		gestureStart: 'gestureStart',
1477		gestureChange: 'gestureChange',
1478		gestureEnd: 'gestureEnd'
1479	
1480	};
1481	
1482	
1483}
1484(
1485	window, 
1486	window.klass, 
1487	window.Code.Util
1488));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
1489// Licensed under the MIT license
1490// version: 3.0.5
1491
1492(function(window, klass, Util){
1493	
1494	
1495	Util.registerNamespace('Code.Util.TouchElement');
1496	
1497	
1498	Util.TouchElement.TouchElementClass = klass({
1499		
1500		el: null,
1501		
1502		captureSettings: null,
1503		
1504		touchStartPoint: null,
1505		touchEndPoint: null,
1506		touchStartTime: null,
1507		doubleTapTimeout: null,
1508		
1509		touchStartHandler: null,
1510		touchMoveHandler: null,
1511		touchEndHandler: null,
1512		
1513		mouseDownHandler: null,
1514		mouseMoveHandler: null,
1515		mouseUpHandler: null,
1516		mouseOutHandler: null,
1517		
1518		gestureStartHandler: null,
1519		gestureChangeHandler: null,
1520		gestureEndHandler: null,
1521		
1522		swipeThreshold: null,
1523		swipeTimeThreshold: null,
1524		doubleTapSpeed: null,
1525		
1526		
1527		
1528		/*
1529		 * Function: dispose
1530		 */
1531		dispose: function(){
1532		
1533			var prop;
1534			
1535			this.removeEventHandlers();
1536			
1537			for (prop in this) {
1538				if (Util.objectHasProperty(this, prop)) {
1539					this[prop] = null;
1540				}
1541			}
1542		
1543		},
1544		
1545		
1546		
1547		/*
1548		 * Function: initialize
1549		 */
1550		initialize: function(el, captureSettings){
1551			
1552			this.el = el;
1553			
1554			this.captureSettings = {
1555				swipe: false,
1556				move: false,
1557				gesture: false,
1558				doubleTap: false,
1559				preventDefaultTouchEvents: true
1560			};
1561			

1562			Util.extend(this.captureSettings, captureSettings);
1563			
1564			this.swipeThreshold = 50;
1565			this.swipeTimeThreshold = 250;
1566			this.doubleTapSpeed = 250;
1567			
1568			this.touchStartPoint = { x: 0, y: 0 };
1569			this.touchEndPoint = { x: 0, y: 0 };
1570			
1571		},
1572		
1573		
1574		
1575		/*
1576		 * Function: addEventHandlers
1577		 */
1578		addEventHandlers: function(){
1579		
1580			if (Util.isNothing(this.touchStartHandler)){
1581				this.touchStartHandler = this.onTouchStart.bind(this);
1582				this.touchMoveHandler = this.onTouchMove.bind(this);
1583				this.touchEndHandler = this.onTouchEnd.bind(this);
1584				this.mouseDownHandler = this.onMouseDown.bind(this);
1585				this.mouseMoveHandler = this.onMouseMove.bind(this);
1586				this.mouseUpHandler = this.onMouseUp.bind(this);
1587				this.mouseOutHandler = this.onMouseOut.bind(this);
1588				this.gestureStartHandler = this.onGestureStart.bind(this);
1589				this.gestureChangeHandler = this.onGestureChange.bind(this);
1590				this.gestureEndHandler = this.onGestureEnd.bind(this);
1591			}
1592			
1593			Util.Events.add(this.el, 'touchstart', this.touchStartHandler);
1594			if (this.captureSettings.move){
1595				Util.Events.add(this.el, 'touchmove', this.touchMoveHandler);
1596			}
1597			Util.Events.add(this.el, 'touchend', this.touchEndHandler);
1598			
1599			Util.Events.add(this.el, 'mousedown', this.mouseDownHandler);
1600			
1601			if (Util.Browser.isGestureSupported && this.captureSettings.gesture){
1602				Util.Events.add(this.el, 'gesturestart', this.gestureStartHandler);
1603				Util.Events.add(this.el, 'gesturechange', this.gestureChangeHandler);
1604				Util.Events.add(this.el, 'gestureend', this.gestureEndHandler);
1605			}
1606			
1607		},
1608		
1609		
1610		
1611		/*
1612		 * Function: removeEventHandlers
1613		 */
1614		removeEventHandlers: function(){
1615			
1616			Util.Events.remove(this.el, 'touchstart', this.touchStartHandler);
1617			if (this.captureSettings.move){
1618				Util.Events.remove(this.el, 'touchmove', this.touchMoveHandler);
1619			}
1620			Util.Events.remove(this.el, 'touchend', this.touchEndHandler);
1621			Util.Events.remove(this.el, 'mousedown', this.mouseDownHandler);
1622			
1623			if (Util.Browser.isGestureSupported && this.captureSettings.gesture){
1624				Util.Events.remove(this.el, 'gesturestart', this.gestureStartHandler);
1625				Util.Events.remove(this.el, 'gesturechange', this.gestureChangeHandler);
1626				Util.Events.remove(this.el, 'gestureend', this.gestureEndHandler);
1627			}
1628			
1629		},
1630		
1631		
1632		
1633		/*
1634		 * Function: getTouchPoint
1635		 */
1636		getTouchPoint: function(touches){
1637			
1638			return {
1639				x: touches[0].pageX,
1640				y: touches[0].pageY
1641			};
1642			
1643		},
1644		
1645		
1646		
1647		/*
1648		 * Function: fireTouchEvent
1649		 */
1650		fireTouchEvent: function(e){
1651			
1652			var 
1653				action,
1654				distX = 0,
1655				distY = 0,
1656				dist = 0,
1657				self,
1658				endTime,
1659				diffTime;
1660
1661			distX = this.touchEndPoint.x - this.touchStartPoint.x;
1662			distY = this.touchEndPoint.y - this.touchStartPoint.y;
1663			dist = Math.sqrt( (distX * distX) + (distY * distY) );
1664			
1665			if (this.captureSettings.swipe){
1666				endTime = new Date();
1667				diffTime = endTime - this.touchStartTime;
1668				
1669				// See if there was a swipe gesture
1670				if (diffTime <= this.swipeTimeThreshold){
1671					
1672					if (window.Math.abs(distX) >= this.swipeThreshold){
1673					
1674						Util.Events.fire(this, { 
1675							type: Util.TouchElement.EventTypes.onTouch, 
1676							target: this, 
1677							point: this.touchEndPoint,
1678							action: (distX < 0) ? Util.TouchElement.ActionTypes.swipeLeft : Util.TouchElement.ActionTypes.swipeRight,
1679							targetEl: e.target,
1680							currentTargetEl: e.currentTarget
1681						});
1682						return;
1683						
1684					}
1685					
1686					
1687					if (window.Math.abs(distY) >= this.swipeThreshold){
1688						
1689						Util.Events.fire(this, { 
1690							type: Util.TouchElement.EventTypes.onTouch, 
1691							target: this, 
1692							point: this.touchEndPoint,
1693							action: (distY < 0) ? Util.TouchElement.ActionTypes.swipeUp : Util.TouchElement.ActionTypes.swipeDown,
1694							targetEl: e.target,
1695							currentTargetEl: e.currentTarget
1696						});
1697						return;
1698					
1699					}
1700					
1701				}
1702			}
1703			
1704			
1705			if (dist > 1){
1706			
1707				Util.Events.fire(this, { 
1708					type: Util.TouchElement.EventTypes.onTouch, 
1709					target: this, 
1710					action: Util.TouchElement.ActionTypes.touchMoveEnd,
1711					point: this.touchEndPoint,
1712					targetEl: e.target,
1713					currentTargetEl: e.currentTarget
1714				});
1715				return;
1716			}
1717			
1718			
1719			if (!this.captureSettings.doubleTap){
1720				
1721				Util.Events.fire(this, { 
1722					type: Util.TouchElement.EventTypes.onTouch, 
1723					target: this, 
1724					point: this.touchEndPoint,
1725					action: Util.TouchElement.ActionTypes.tap,
1726					targetEl: e.target,
1727					currentTargetEl: e.currentTarget
1728				});
1729				return;
1730				
1731			}
1732			
1733			if (Util.isNothing(this.doubleTapTimeout)){
1734				
1735				this.doubleTapTimeout = window.setTimeout(function(){
1736					
1737					this.doubleTapTimeout = null;
1738					
1739					Util.Events.fire(this, { 
1740						type: Util.TouchElement.EventTypes.onTouch, 
1741						target: this, 
1742						point: this.touchEndPoint,
1743						action: Util.TouchElement.ActionTypes.tap,
1744						targetEl: e.target,
1745						currentTargetEl: e.currentTarget
1746					});

1747					
1748				}.bind(this), this.doubleTapSpeed);
1749				
1750				return;
1751				
1752			}
1753			else{
1754				
1755				window.clearTimeout(this.doubleTapTimeout);
1756				this.doubleTapTimeout = null;
1757			
1758				Util.Events.fire(this, { 
1759					type: Util.TouchElement.EventTypes.onTouch, 
1760					target: this, 
1761					point: this.touchEndPoint,
1762					action: Util.TouchElement.ActionTypes.doubleTap,
1763					targetEl: e.target,
1764					currentTargetEl: e.currentTarget
1765				});
1766				
1767			}
1768			
1769		},
1770		
1771		
1772		
1773		/*
1774		 * Function: onTouchStart
1775		 */
1776		onTouchStart: function(e){
1777			
1778			if (this.captureSettings.preventDefaultTouchEvents){
1779				e.preventDefault();
1780			}
1781			
1782			// No longer need mouse events
1783			Util.Events.remove(this.el, 'mousedown', this.mouseDownHandler);
1784			
1785			var 
1786				touchEvent = Util.Events.getTouchEvent(e),
1787				touches = touchEvent.touches;
1788			
1789			if (touches.length > 1 && this.captureSettings.gesture){
1790				this.isGesture = true;
1791				return;
1792			}
1793			
1794			this.touchStartTime = new Date();
1795			this.isGesture = false;
1796			this.touchStartPoint = this.getTouchPoint(touches);
1797			
1798			Util.Events.fire(this, { 
1799				type: Util.TouchElement.EventTypes.onTouch, 
1800				target: this, 
1801				action: Util.TouchElement.ActionTypes.touchStart,
1802				point: this.touchStartPoint,
1803				targetEl: e.target,
1804				currentTargetEl: e.currentTarget
1805			});
1806			
1807			
1808		},
1809		
1810		
1811		
1812		/*
1813		 * Function: onTouchMove
1814		 */
1815		onTouchMove: function(e){
1816			
1817			if (this.captureSettings.preventDefaultTouchEvents){
1818				e.preventDefault();
1819			}
1820			
1821			if (this.isGesture && this.captureSettings.gesture){
1822				return;
1823			}
1824			
1825			var 
1826				touchEvent = Util.Events.getTouchEvent(e),
1827				touches = touchEvent.touches;
1828			
1829			Util.Events.fire(this, { 
1830				type: Util.TouchElement.EventTypes.onTouch, 
1831				target: this, 
1832				action: Util.TouchElement.ActionTypes.touchMove,
1833				point: this.getTouchPoint(touches),
1834				targetEl: e.target,
1835				currentTargetEl: e.currentTarget
1836			});
1837			
1838		},
1839		
1840		
1841		
1842		/*
1843		 * Function: onTouchEnd
1844		 */
1845		onTouchEnd: function(e){
1846			
1847			if (this.isGesture && this.captureSettings.gesture){
1848				return;
1849			}
1850			
1851			if (this.captureSettings.preventDefaultTouchEvents){
1852				e.preventDefault();
1853			}
1854			
1855			// http://backtothecode.blogspot.com/2009/10/javascript-touch-and-gesture-events.html
1856			// iOS removed the current touch from e.touches on "touchend"
1857			// Need to look into e.changedTouches
1858			
1859			var 
1860				touchEvent = Util.Events.getTouchEvent(e),
1861				touches = (!Util.isNothing(touchEvent.changedTouches)) ? touchEvent.changedTouches : touchEvent.touches;
1862			
1863			this.touchEndPoint = this.getTouchPoint(touches);
1864			
1865			Util.Events.fire(this, { 
1866				type: Util.TouchElement.EventTypes.onTouch, 
1867				target: this, 
1868				action: Util.TouchElement.ActionTypes.touchEnd,
1869				point: this.touchEndPoint,
1870				targetEl: e.target,
1871				currentTargetEl: e.currentTarget
1872			});
1873				
1874			this.fireTouchEvent(e);
1875			
1876		},
1877		
1878		
1879		
1880		/*
1881		 * Function: onMouseDown
1882		 */
1883		onMouseDown: function(e){
1884			
1885			e.preventDefault();
1886			
1887			// No longer need touch events
1888			Util.Events.remove(this.el, 'touchstart', this.mouseDownHandler);
1889			Util.Events.remove(this.el, 'touchmove', this.touchMoveHandler);
1890			Util.Events.remove(this.el, 'touchend', this.touchEndHandler);
1891			
1892			// Add move/up/out
1893			if (this.captureSettings.move){
1894				Util.Events.add(this.el, 'mousemove', this.mouseMoveHandler);
1895			}
1896			Util.Events.add(this.el, 'mouseup', this.mouseUpHandler);
1897			Util.Events.add(this.el, 'mouseout', this.mouseOutHandler);
1898			
1899			this.touchStartTime = new Date();
1900			this.isGesture = false;
1901			this.touchStartPoint = Util.Events.getMousePosition(e);
1902			
1903			Util.Events.fire(this, { 
1904				type: Util.TouchElement.EventTypes.onTouch, 
1905				target: this, 
1906				action: Util.TouchElement.ActionTypes.touchStart,
1907				point: this.touchStartPoint,
1908				targetEl: e.target,
1909				currentTargetEl: e.currentTarget
1910			});
1911			
1912		},
1913		
1914		
1915		
1916		/*
1917		 * Function: onMouseMove
1918		 */
1919		onMouseMove: function(e){

1920			
1921			e.preventDefault();
1922			
1923			Util.Events.fire(this, { 
1924				type: Util.TouchElement.EventTypes.onTouch, 
1925				target: this, 
1926				action: Util.TouchElement.ActionTypes.touchMove,
1927				point: Util.Events.getMousePosition(e),
1928				targetEl: e.target,
1929				currentTargetEl: e.currentTarget
1930			});
1931			
1932		},
1933		
1934		
1935		
1936		/*
1937		 * Function: onMouseUp
1938		 */
1939		onMouseUp: function(e){
1940			
1941			e.preventDefault();
1942			
1943			if (this.captureSettings.move){
1944				Util.Events.remove(this.el, 'mousemove', this.mouseMoveHandler);
1945			}
1946			Util.Events.remove(this.el, 'mouseup', this.mouseUpHandler);
1947			Util.Events.remove(this.el, 'mouseout', this.mouseOutHandler);
1948			
1949			this.touchEndPoint = Util.Events.getMousePosition(e);
1950			
1951			Util.Events.fire(this, { 
1952				type: Util.TouchElement.EventTypes.onTouch, 
1953				target: this, 
1954				action: Util.TouchElement.ActionTypes.touchEnd,
1955				point: this.touchEndPoint,
1956				targetEl: e.target,
1957				currentTargetEl: e.currentTarget
1958			});
1959			
1960			this.fireTouchEvent(e);
1961		
1962		},
1963		
1964		
1965		
1966		/*
1967		 * Function: onMouseOut
1968		 */
1969		onMouseOut: function(e){
1970			
1971			/*
1972			 * http://blog.stchur.com/2007/03/15/mouseenter-and-mouseleave-events-for-firefox-and-other-non-ie-browsers/
1973			 */
1974			var relTarget = e.relatedTarget;
1975			if (this.el === relTarget || Util.DOM.isChildOf(relTarget, this.el)){ 
1976				return;
1977			}
1978			
1979			e.preventDefault();
1980			
1981			if (this.captureSettings.move){
1982				Util.Events.remove(this.el, 'mousemove', this.mouseMoveHandler);
1983			}
1984			Util.Events.remove(this.el, 'mouseup', this.mouseUpHandler);
1985			Util.Events.remove(this.el, 'mouseout', this.mouseOutHandler);
1986			
1987			this.touchEndPoint = Util.Events.getMousePosition(e);
1988			
1989			Util.Events.fire(this, { 
1990				type: Util.TouchElement.EventTypes.onTouch, 
1991				target: this, 
1992				action: Util.TouchElement.ActionTypes.touchEnd,
1993				point: this.touchEndPoint,
1994				targetEl: e.target,
1995				currentTargetEl: e.currentTarget
1996			});
1997			
1998			this.fireTouchEvent(e);
1999			
2000		},
2001		
2002		
2003		
2004		/*
2005		 * Function: onGestureStart
2006		 */
2007		onGestureStart: function(e){
2008		
2009			e.preventDefault();
2010			
2011			var touchEvent = Util.Events.getTouchEvent(e);
2012			
2013			Util.Events.fire(this, { 
2014				type: Util.TouchElement.EventTypes.onTouch, 
2015				target: this, 
2016				action: Util.TouchElement.ActionTypes.gestureStart,
2017				scale: touchEvent.scale,
2018				rotation: touchEvent.rotation,
2019				targetEl: e.target,
2020				currentTargetEl: e.currentTarget
2021			});
2022		
2023		},
2024		
2025		
2026		
2027		/*
2028		 * Function: onGestureChange
2029		 */
2030		onGestureChange: function(e){
2031		
2032			e.preventDefault();
2033			
2034			var touchEvent = Util.Events.getTouchEvent(e);
2035			
2036			Util.Events.fire(this, { 
2037				type: Util.TouchElement.EventTypes.onTouch, 
2038				target: this, 
2039				action: Util.TouchElement.ActionTypes.gestureChange,
2040				scale: touchEvent.scale,
2041				rotation: touchEvent.rotation,
2042				targetEl: e.target,
2043				currentTargetEl: e.currentTarget
2044			});
2045			
2046		},
2047		
2048		
2049		
2050		/*
2051		 * Function: onGestureEnd
2052		 */
2053		onGestureEnd: function(e){
2054		
2055			e.preventDefault();
2056			
2057			var touchEvent = Util.Events.getTouchEvent(e);
2058			
2059			Util.Events.fire(this, { 
2060				type: Util.TouchElement.EventTypes.onTouch, 
2061				target: this, 
2062				action: Util.TouchElement.ActionTypes.gestureEnd,
2063				scale: touchEvent.scale,
2064				rotation: touchEvent.rotation,
2065				targetEl: e.target,
2066				currentTargetEl: e.currentTarget
2067			});
2068			
2069		}
2070		
2071		
2072		
2073	});
2074	
2075	
2076	
2077}
2078(
2079	window, 
2080	window.klass, 
2081	window.Code.Util
2082));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
2083// Licensed under the MIT license
2084// version: 3.0.5
2085
2086(function(window, klass, Util){
2087	
2088	
2089	Util.registerNamespace('Code.PhotoSwipe.Image');
2090	var PhotoSwipe = window.Code.PhotoSwipe;
2091	
2092	
2093	
2094	PhotoSwipe.Image.EventTypes = {
2095		
2096		onLoad: 'onLoad',
2097		onError: 'onError'
2098		
2099	};
2100	
2101	
2102	
2103}
2104(
2105	window, 
2106	window.klass, 
2107	window.Code.Util
2108));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
2109// Licensed under the MIT license
2110// version: 3.0.5
2111
2112(function(window, klass, Util){
2113	
2114	
2115	Util.registerNamespace('Code.PhotoSwipe.Image');
2116	var PhotoSwipe = window.Code.PhotoSwipe;
2117	
2118	
2119	
2120	PhotoSwipe.Image.ImageClass = klass({
2121		
2122		
2123		
2124		refObj: null,
2125		imageEl: null,
2126		src: null,
2127		caption: null,
2128		metaData: null,
2129		imageLoadHandler: null,
2130		imageErrorHandler: null,
2131		
2132		
2133		
2134		/*
2135		 * Function: dispose
2136		 */
2137		dispose: function(){
2138		
2139			var prop, i;
2140			
2141			this.shrinkImage();
2142			
2143			for (prop in this) {
2144				if (Util.objectHasProperty(this, prop)) {
2145					this[prop] = null;
2146				}
2147			}
2148		
2149		},
2150		
2151		
2152		
2153		/*
2154		 * Function: initialize
2155		 */
2156		initialize: function(refObj, src, caption, metaData){
2157			
2158			this.refObj = refObj;
2159			// This is needed. Webkit resolves the src
2160			// value which means we can't compare against it in the load function
2161			this.originalSrc = src;
2162			this.src = src;
2163			this.caption = caption;
2164			this.metaData = metaData;
2165			
2166			this.imageEl = new window.Image();
2167			
2168			this.imageLoadHandler = this.onImageLoad.bind(this);
2169			this.imageErrorHandler = this.onImageError.bind(this);
2170			
2171		},
2172		
2173		
2174		
2175		/*
2176		 * Function: load
2177		 */
2178		load: function(){
2179			
2180			this.imageEl.originalSrc = Util.coalesce(this.imageEl.originalSrc, '');
2181			

2182			if (this.imageEl.originalSrc === this.src){
2183				
2184				if (this.imageEl.isError){
2185					Util.Events.fire(this, {
2186						type: PhotoSwipe.Image.EventTypes.onError,
2187						target: this
2188					});
2189				}
2190				else{
2191					Util.Events.fire(this, {
2192						type: PhotoSwipe.Image.EventTypes.onLoad,
2193						target: this
2194					});
2195				}
2196				return;
2197			}
2198			
2199			this.imageEl.isError = false;
2200			this.imageEl.isLoading = true;
2201			this.imageEl.naturalWidth = null;
2202			this.imageEl.naturalHeight = null;
2203			this.imageEl.isLandscape = false;
2204			this.imageEl.onload = this.imageLoadHandler;
2205			this.imageEl.onerror = this.imageErrorHandler;
2206			this.imageEl.onabort = this.imageErrorHandler;
2207			this.imageEl.originalSrc = this.src;
2208			this.imageEl.src = this.src;
2209			
2210		},
2211		
2212		
2213		
2214		/*
2215		 * Function: shrinkImage
2216		 */
2217		shrinkImage: function(){
2218		
2219			if (Util.isNothing(this.imageEl)){
2220				return;
2221			}
2222			
2223			if (this.imageEl.src.indexOf(this.src) > -1){
2224				this.imageEl.src = 'data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=';
2225				if (!Util.isNothing(this.imageEl.parentNode)){
2226					Util.DOM.removeChild(this.imageEl, this.imageEl.parentNode);
2227				}
2228			}
2229		
2230		},
2231		
2232		
2233		
2234		/*
2235		 * Function: onImageLoad
2236		 */
2237		onImageLoad: function(e){
2238			
2239			this.imageEl.onload = null;
2240			this.imageEl.naturalWidth = Util.coalesce(this.imageEl.naturalWidth, this.imageEl.width);
2241			this.imageEl.naturalHeight = Util.coalesce(this.imageEl.naturalHeight, this.imageEl.height);
2242			this.imageEl.isLandscape = (this.imageEl.naturalWidth > this.imageEl.naturalHeight);
2243			this.imageEl.isLoading = false;
2244			
2245			Util.Events.fire(this, {
2246				type: PhotoSwipe.Image.EventTypes.onLoad,
2247				target: this
2248			});
2249			
2250		},
2251		
2252		
2253		
2254		/*
2255		 * Function: onImageError
2256		 */
2257		onImageError: function(e){
2258		
2259			this.imageEl.onload = null;
2260			this.imageEl.onerror = null;
2261			this.imageEl.onabort = null;
2262			this.imageEl.isLoading = false;
2263			this.imageEl.isError = true;
2264			
2265			Util.Events.fire(this, {
2266				type: PhotoSwipe.Image.EventTypes.onError,
2267				target: this
2268			});
2269			
2270		}
2271		
2272		
2273		
2274	});
2275	
2276	
2277	
2278}
2279(
2280	window, 
2281	window.klass, 
2282	window.Code.Util
2283));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
2284// Licensed under the MIT license
2285// version: 3.0.5
2286
2287(function(window, klass, Util){
2288	
2289	
2290	Util.registerNamespace('Code.PhotoSwipe.Cache');
2291	var PhotoSwipe = window.Code.PhotoSwipe;
2292	
2293	
2294	
2295	PhotoSwipe.Cache.Mode = {
2296		
2297		normal: 'normal',
2298		aggressive: 'aggressive'
2299		
2300	};
2301	
2302	
2303	
2304	PhotoSwipe.Cache.Functions = {
2305		
2306		/*
2307		 * Function: getImageSource
2308		 * Default method for returning an image's source
2309		 */
2310		getImageSource: function(el){
2311			return el.href;
2312		},
2313	
2314	
2315	
2316		/*
2317		 * Function: getImageCaption
2318		 * Default method for returning an image's caption
2319		 * Assumes the el is an anchor and the first child is the
2320		 * image. The returned value is the "alt" attribute of the
2321		 * image.
2322		 */
2323		getImageCaption: function(el){
2324			
2325			if (el.nodeName === "IMG"){
2326				return Util.DOM.getAttribute(el, 'alt'); 
2327			}
2328			var i, j, childEl;
2329			for (i=0, j=el.childNodes.length; i<j; i++){
2330				childEl = el.childNodes[i];
2331				if (el.childNodes[i].nodeName === 'IMG'){
2332					return Util.DOM.getAttribute(childEl, 'alt'); 
2333				}
2334			}
2335			
2336		},
2337	
2338	
2339	
2340		/*
2341		 * Function: getImageMetaData
2342		 * Can be used if you wish to store additional meta
2343		 * data against the full size image
2344		 */
2345		getImageMetaData: function(el){
2346			
2347			return  {};
2348			
2349		}
2350		
2351	};
2352	
2353	
2354	
2355	
2356}
2357(
2358	window, 
2359	window.klass, 
2360	window.Code.Util
2361));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
2362// Licensed under the MIT license
2363// version: 3.0.5
2364
2365(function(window, klass, Util){
2366	
2367	
2368	Util.registerNamespace('Code.PhotoSwipe.Cache');
2369	var PhotoSwipe = window.Code.PhotoSwipe;
2370	
2371	
2372	
2373	PhotoSwipe.Cache.CacheClass = klass({
2374		
2375		
2376		
2377		images: null,
2378		settings: null,
2379		
2380		
2381		
2382		/*
2383		 * Function: dispose
2384		 */
2385		dispose: function(){
2386		
2387			var prop, i, j;
2388			
2389			if (!Util.isNothing(this.images)){
2390				for (i=0, j=this.images.length; i<j; i++){
2391					this.images[i].dispose();
2392				}
2393				this.images.length = 0;
2394			}
2395			
2396			for (prop in this) {
2397				if (Util.objectHasProperty(this, prop)) {
2398					this[prop] = null;
2399				}
2400			}
2401		
2402		},
2403		
2404		
2405		
2406		/*
2407		 * Function: initialize
2408		 */
2409		initialize: function(images, options){
2410			
2411			var i, j, cacheImage, image, src, caption, metaData;
2412			
2413			this.settings = options;
2414			
2415			this.images = [];
2416			
2417			for (i=0, j=images.length; i<j; i++){
2418				
2419				image = images[i];
2420				src = this.settings.getImageSource(image);
2421				caption = this.settings.getImageCaption(image);
2422				metaData = this.settings.getImageMetaData(image);
2423				
2424				this.images.push(new PhotoSwipe.Image.ImageClass(image, src, caption, metaData));
2425				
2426			}
2427			
2428			
2429		},
2430		
2431		
2432		
2433		/*
2434		 * Function: getImages
2435		 */

2436		getImages: function(indexes){
2437		
2438			var i, j, retval = [], cacheImage;
2439			
2440			for (i=0, j=indexes.length; i<j; i++){
2441				cacheImage = this.images[indexes[i]];
2442				if (this.settings.cacheMode === PhotoSwipe.Cache.Mode.aggressive){
2443					cacheImage.cacheDoNotShrink = true;
2444				}
2445				retval.push(cacheImage);
2446			}
2447			
2448			if (this.settings.cacheMode === PhotoSwipe.Cache.Mode.aggressive){
2449				for (i=0, j=this.images.length; i<j; i++){
2450					cacheImage = this.images[i];
2451					if (!Util.objectHasProperty(cacheImage, 'cacheDoNotShrink')){
2452						cacheImage.shrinkImage();
2453					}
2454					else{
2455						delete cacheImage.cacheDoNotShrink;
2456					}
2457				}
2458			}
2459			
2460			return retval;
2461			
2462		}
2463		
2464		
2465	});
2466	
2467	
2468	
2469}
2470(
2471	window, 
2472	window.klass, 
2473	window.Code.Util,
2474	window.Code.PhotoSwipe.Image
2475));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
2476// Licensed under the MIT license
2477// version: 3.0.5
2478
2479(function(window, klass, Util){
2480	
2481	
2482	Util.registerNamespace('Code.PhotoSwipe.DocumentOverlay');
2483	var PhotoSwipe = window.Code.PhotoSwipe;
2484	
2485	
2486	
2487	PhotoSwipe.DocumentOverlay.CssClasses = {
2488		documentOverlay: 'ps-document-overlay'
2489	};
2490	
2491	
2492	
2493}
2494(
2495	window, 
2496	window.klass, 
2497	window.Code.Util
2498));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
2499// Licensed under the MIT license
2500// version: 3.0.5
2501
2502(function(window, klass, Util){
2503	
2504	
2505	Util.registerNamespace('Code.PhotoSwipe.DocumentOverlay');
2506	var PhotoSwipe = window.Code.PhotoSwipe;
2507	
2508	
2509	
2510	PhotoSwipe.DocumentOverlay.DocumentOverlayClass = klass({
2511		
2512		
2513		
2514		el: null,
2515		settings: null,
2516		initialBodyHeight: null,
2517		
2518		
2519		
2520		/*
2521		 * Function: dispose
2522		 */
2523		dispose: function(){
2524		
2525			var prop;
2526			
2527			Util.Animation.stop(this.el);
2528			Util.DOM.removeChild(this.el, this.el.parentNode);
2529			
2530			for (prop in this) {
2531				if (Util.objectHasProperty(this, prop)) {
2532					this[prop] = null;
2533				}
2534			}
2535		
2536		},
2537		
2538		
2539		
2540		/*
2541		 * Function: initialize
2542		 */
2543		initialize: function(options){
2544			
2545			this.settings = options;
2546			
2547			this.el = Util.DOM.createElement(
2548				'div', 
2549				{ 
2550					'class': PhotoSwipe.DocumentOverlay.CssClasses.documentOverlay
2551				}, 
2552				''
2553			);
2554			Util.DOM.setStyle(this.el, {
2555				display: 'block',
2556				position: 'absolute',
2557				left: 0,
2558				top: 0,
2559				zIndex: this.settings.zIndex
2560			});
2561		
2562			Util.DOM.hide(this.el);
2563			if (this.settings.target === window){
2564				Util.DOM.appendToBody(this.el);
2565			}
2566			else{
2567				Util.DOM.appendChild(this.el, this.settings.target);
2568			}
2569			
2570			Util.Animation.resetTranslate(this.el);
2571			
2572			// Store this value incase the body dimensions change to zero!
2573			// I've seen it happen! :D
2574			this.initialBodyHeight = Util.DOM.bodyOuterHeight();
2575			
2576			
2577		},
2578		
2579		
2580		
2581		/*
2582		 * Function: resetPosition
2583		 */
2584		resetPosition: function(){
2585			
2586			var width, height, top;
2587			
2588			if (this.settings.target === window){
2589				
2590				width = Util.DOM.windowWidth();
2591				height = Util.DOM.bodyOuterHeight() * 2; // This covers extra height added by photoswipe
2592				top = (this.settings.jQueryMobile) ? Util.DOM.windowScrollTop() + 'px' : '0px';
2593				
2594				if (height < 1){
2595					height = this.initialBodyHeight;
2596				}
2597
2598				if (Util.DOM.windowHeight() > height){
2599					height = Util.DOM.windowHeight();
2600				}
2601				
2602			}
2603			else{
2604				
2605				width = Util.DOM.width(this.settings.target);
2606				height = Util.DOM.height(this.settings.target);
2607				top = '0px';
2608				
2609			}
2610			
2611			Util.DOM.setStyle(this.el, {
2612				width: width,
2613				height: height,
2614				top: top
2615			});
2616		
2617		},
2618		
2619		
2620		
2621		/*
2622		 * Function: fadeIn
2623		 */
2624		fadeIn: function(speed, callback){
2625		
2626			this.resetPosition();
2627			
2628			Util.DOM.setStyle(this.el, 'opacity', 0);
2629			Util.DOM.show(this.el);
2630			
2631			Util.Animation.fadeIn(this.el, speed, callback);
2632		
2633		}
2634		
2635		
2636	});
2637	
2638	
2639	
2640}
2641(
2642	window, 
2643	window.klass, 
2644	window.Code.Util
2645));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
2646// Licensed under the MIT license
2647// version: 3.0.5
2648
2649(function(window, klass, Util){
2650	
2651	
2652	Util.registerNamespace('Code.PhotoSwipe.Carousel');
2653	var PhotoSwipe = window.Code.PhotoSwipe;
2654	
2655	
2656	
2657	PhotoSwipe.Carousel.EventTypes = {
2658	
2659		onSlideByEnd: 'PhotoSwipeCarouselOnSlideByEnd',
2660		onSlideshowStart: 'PhotoSwipeCarouselOnSlideshowStart',
2661		onSlideshowStop: 'PhotoSwipeCarouselOnSlideshowStop'
2662		
2663	};
2664	
2665	
2666	

2667	PhotoSwipe.Carousel.CssClasses = {
2668		carousel: 'ps-carousel',
2669		content: 'ps-carousel-content',
2670		item: 'ps-carousel-item',
2671		itemLoading: 'ps-carousel-item-loading',
2672		itemError: 'ps-carousel-item-error'
2673	};
2674	
2675	
2676	
2677	PhotoSwipe.Carousel.SlideByAction = {
2678		previous: 'previous',
2679		current: 'current',
2680		next: 'next'
2681	};
2682	
2683	
2684}
2685(
2686	window, 
2687	window.klass, 
2688	window.Code.Util
2689));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
2690// Licensed under the MIT license
2691// version: 3.0.5
2692
2693(function(window, klass, Util){
2694	
2695	
2696	Util.registerNamespace('Code.PhotoSwipe.Carousel');
2697	var PhotoSwipe = window.Code.PhotoSwipe;
2698	
2699	
2700	PhotoSwipe.Carousel.CarouselClass = klass({
2701		
2702		
2703		
2704		el: null,
2705		contentEl: null,
2706		settings: null,
2707		cache: null,
2708		slideByEndHandler: null,
2709		currentCacheIndex: null,
2710		isSliding: null,
2711		isSlideshowActive: null,
2712		lastSlideByAction: null,
2713		touchStartPoint: null,
2714		touchStartPosition: null,
2715		imageLoadHandler: null,
2716		imageErrorHandler: null,
2717		slideshowTimeout: null,
2718		
2719		
2720		
2721		/*
2722		 * Function: dispose
2723		 */
2724		dispose: function(){
2725		
2726			var prop, i, j;
2727			
2728			for (i=0, j=this.cache.images.length; i<j; i++){
2729				Util.Events.remove(this.cache.images[i], PhotoSwipe.Image.EventTypes.onLoad, this.imageLoadHandler);
2730				Util.Events.remove(this.cache.images[i], PhotoSwipe.Image.EventTypes.onError, this.imageErrorHandler);
2731			}
2732			
2733			this.stopSlideshow();
2734			Util.Animation.stop(this.el);
2735			Util.DOM.removeChild(this.el, this.el.parentNode);
2736			
2737			for (prop in this) {
2738				if (Util.objectHasProperty(this, prop)) {
2739					this[prop] = null;
2740				}
2741			}
2742		
2743		},
2744		
2745		
2746		
2747		/*
2748		 * Function: initialize
2749		 */
2750		initialize: function(cache, options){
2751			
2752			//this.supr(true);
2753			
2754			var i, totalItems, itemEl;
2755			
2756			this.cache = cache;
2757			this.settings = options;
2758			this.slideByEndHandler = this.onSlideByEnd.bind(this);
2759			this.imageLoadHandler = this.onImageLoad.bind(this);
2760			this.imageErrorHandler = this.onImageError.bind(this);
2761			this.currentCacheIndex = 0;
2762			this.isSliding = false;
2763			this.isSlideshowActive = false;
2764			
2765			// No looping if < 3 images
2766			if (this.cache.images.length < 3){
2767				this.settings.loop = false;
2768			}
2769			
2770			// Main container 
2771			this.el = Util.DOM.createElement(
2772				'div', 
2773				{ 
2774					'class': PhotoSwipe.Carousel.CssClasses.carousel
2775				}, 
2776				''
2777			);
2778			Util.DOM.setStyle(this.el, {
2779				display: 'block',
2780				position: 'absolute',
2781				left: 0,
2782				top: 0,
2783				overflow: 'hidden',
2784				zIndex: this.settings.zIndex
2785			});
2786			Util.DOM.hide(this.el);
2787			
2788			
2789			// Content
2790			this.contentEl = Util.DOM.createElement(
2791				'div', 
2792				{ 
2793					'class': PhotoSwipe.Carousel.CssClasses.content
2794				}, 
2795				''
2796			);
2797			Util.DOM.setStyle(this.contentEl, {
2798				display: 'block',
2799				position: 'absolute',
2800				left: 0,
2801				top: 0
2802			});
2803			
2804			Util.DOM.appendChild(this.contentEl, this.el);
2805			
2806			
2807			// Items
2808			totalItems = (cache.images.length < 3) ? cache.images.length : 3;
2809			
2810			for (i=0; i<totalItems; i++){
2811				
2812				itemEl = Util.DOM.createElement(
2813					'div', 
2814					{ 
2815						'class': PhotoSwipe.Carousel.CssClasses.item + 
2816						' ' + PhotoSwipe.Carousel.CssClasses.item + '-'+ i
2817					}, 
2818					''
2819				);
2820				Util.DOM.setAttribute(itemEl, 'style', 'float: left;');
2821				Util.DOM.setStyle(itemEl, {
2822					display: 'block',
2823					position: 'relative',
2824					left: 0,
2825					top: 0,
2826					overflow: 'hidden'
2827				});
2828				
2829				if (this.settings.margin > 0){
2830					Util.DOM.setStyle(itemEl, {
2831						marginRight: this.settings.margin + 'px'
2832					});
2833				}
2834				
2835				Util.DOM.appendChild(itemEl, this.contentEl);
2836				
2837			}
2838			
2839			
2840			if (this.settings.target === window){
2841				Util.DOM.appendToBody(this.el);
2842			}
2843			else{
2844				Util.DOM.appendChild(this.el, this.settings.target);
2845			}
2846			
2847		},
2848		
2849		
2850		
2851		
2852		/*
2853		 * Function: resetPosition
2854		 */
2855		resetPosition: function(){
2856			
2857			var width, height, top, itemWidth, itemEls, contentWidth, i, j, itemEl, imageEl;
2858			
2859			if (this.settings.target === window){

2860				width = Util.DOM.windowWidth();
2861				height = Util.DOM.windowHeight();
2862				top = Util.DOM.windowScrollTop()  + 'px';
2863			}
2864			else{
2865				width = Util.DOM.width(this.settings.target);
2866				height = Util.DOM.height(this.settings.target);
2867				top = '0px';
2868			}
2869			
2870			itemWidth = (this.settings.margin > 0) ? width + this.settings.margin : width;
2871			itemEls = Util.DOM.find('.' + PhotoSwipe.Carousel.CssClasses.item, this.contentEl);
2872			contentWidth = itemWidth * itemEls.length;
2873			
2874			
2875			// Set the height and width to fill the document
2876			Util.DOM.setStyle(this.el, {
2877				top: top,
2878				width: width,
2879				height: height
2880			});
2881			
2882			
2883			// Set the height and width of the content el
2884			Util.DOM.setStyle(this.contentEl, {
2885				width: contentWidth,
2886				height: height
2887			});
2888			
2889			
2890			// Set the height and width of item elements
2891			for (i=0, j=itemEls.length; i<j; i++){
2892				
2893				itemEl = itemEls[i];
2894				Util.DOM.setStyle(itemEl, {
2895					width: width,
2896					height: height
2897				});
2898				
2899				// If an item has an image then resize that
2900				imageEl = Util.DOM.find('img', itemEl)[0];
2901				if (!Util.isNothing(imageEl)){
2902					this.resetImagePosition(imageEl);
2903				}
2904				
2905			}
2906			
2907			this.setContentLeftPosition();
2908			
2909			
2910		},
2911		
2912		
2913		
2914		/*
2915		 * Function: resetImagePosition
2916		 */
2917		resetImagePosition: function(imageEl){
2918			
2919			if (Util.isNothing(imageEl)){
2920				return;
2921			}
2922			
2923			var 
2924				src = Util.DOM.getAttribute(imageEl, 'src'),
2925				scale, 
2926				newWidth, 
2927				newHeight, 
2928				newTop, 
2929				newLeft,
2930				maxWidth = Util.DOM.width(this.el),
2931				maxHeight = Util.DOM.height(this.el);
2932			
2933			if (this.settings.imageScaleMethod === 'fitNoUpscale'){
2934				
2935				newWidth = imageEl.naturalWidth;
2936				newHeight =imageEl.naturalHeight;
2937				
2938				if (newWidth > maxWidth){
2939					scale = maxWidth / newWidth;
2940					newWidth = Math.round(newWidth * scale);
2941					newHeight = Math.round(newHeight * scale);
2942				}
2943				
2944				if (newHeight > maxHeight){
2945					scale = maxHeight / newHeight;
2946					newHeight = Math.round(newHeight * scale);
2947					newWidth = Math.round(newWidth * scale);
2948				}
2949				
2950			}
2951			else{
2952				
2953				if (imageEl.isLandscape) {
2954					// Ensure the width fits the screen
2955					scale = maxWidth / imageEl.naturalWidth;
2956				}
2957				else {
2958					// Ensure the height fits the screen
2959					scale = maxHeight / imageEl.naturalHeight;
2960				}
2961				
2962				newWidth = Math.round(imageEl.naturalWidth * scale);
2963				newHeight = Math.round(imageEl.naturalHeight * scale);
2964				
2965				if (this.settings.imageScaleMethod === 'zoom'){
2966					
2967					scale = 1;
2968					if (newHeight < maxHeight){
2969						scale = maxHeight /newHeight;	
2970					}
2971					else if (newWidth < maxWidth){
2972						scale = maxWidth /newWidth;	
2973					}
2974					
2975					if (scale !== 1) {
2976						newWidth = Math.round(newWidth * scale);
2977						newHeight = Math.round(newHeight * scale);
2978					}
2979					
2980				}
2981				else if (this.settings.imageScaleMethod === 'fit') {
2982					// Rescale again to ensure full image fits into the viewport
2983					scale = 1;
2984					if (newWidth > maxWidth) {
2985						scale = maxWidth / newWidth;
2986					}
2987					else if (newHeight > maxHeight) {
2988						scale = maxHeight / newHeight;
2989					}
2990					if (scale !== 1) {
2991						newWidth = Math.round(newWidth * scale);
2992						newHeight = Math.round(newHeight * scale);
2993					}
2994				}
2995			
2996			}
2997			
2998			newTop = Math.round( ((maxHeight - newHeight) / 2) ) + 'px';
2999			newLeft = Math.round( ((maxWidth - newWidth) / 2) ) + 'px';
3000			
3001			Util.DOM.setStyle(imageEl, {
3002				position: 'absolute',
3003				width: newWidth,
3004				height: newHeight,
3005				top: newTop,
3006				left: newLeft,
3007				display: 'block'
3008			});
3009		
3010		},
3011		
3012		
3013		
3014		/*
3015		 * Function: setContentLeftPosition
3016		 */
3017		setContentLeftPosition: function(){
3018		
3019			var width, itemEls, left;
3020			if (this.settings.target === window){
3021				width = Util.DOM.windowWidth();
3022			}
3023			else{
3024				width = Util.DOM.width(this.settings.target);
3025			}
3026			
3027			itemEls = this.getItemEls();
3028			left = 0;
3029				
3030			if (this.settings.loop){
3031				left = (width + this.settings.margin) * -1;
3032			}
3033			else{
3034				
3035				if (this.currentCacheIndex === this.cache.images.length-1){
3036					left = ((itemEls.length-1) * (width + this.settings.margin)) * -1;
3037				}
3038				else if (this.currentCacheIndex > 0){
3039					left = (width + this.settings.margin) * -1;
3040				}
3041				
3042			}
3043			
3044			Util.DOM.setStyle(this.contentEl, {
3045				left: left + 'px'
3046			});
3047			
3048		},
3049		
3050		
3051		
3052		/*
3053		 * Function: 
3054		 */
3055		show: function(index){
3056			
3057			this.currentCacheIndex = index;
3058			this.resetPosition();
3059			this.setImages(false);
3060			Util.DOM.show(this.el);
3061			
3062			Util.Animation.resetTranslate(this.contentEl);
3063			var 
3064				itemEls = this.getItemEls(),
3065				i, j;
3066			for (i=0, j=itemEls.length; i<j; i++){
3067				Util.Animation.resetTranslate(itemEls[i]);
3068			}
3069			
3070			Util.Events.fire(this, {
3071				type: PhotoSwipe.Carousel.EventTypes.onSlideByEnd,
3072				target: this,
3073				action: PhotoSwipe.Carousel.SlideByAction.current,
3074				cacheIndex: this.currentCacheIndex
3075			});
3076			
3077		},
3078		
3079		
3080		
3081		/*
3082		 * Function: setImages
3083		 */
3084		setImages: function(ignoreCurrent){
3085			
3086			var 
3087				cacheImages,
3088				itemEls = this.getItemEls(),
3089				nextCacheIndex = this.currentCacheIndex + 1,
3090				previousCacheIndex = this.currentCacheIndex - 1;
3091			
3092			if (this.settings.loop){
3093				
3094				if (nextCacheIndex > this.cache.images.length-1){
3095					nextCacheIndex = 0;
3096				}
3097				if (previousCacheIndex < 0){
3098					previousCacheIndex = this.cache.images.length-1;
3099				}
3100				
3101				cacheImages = this.cache.getImages([
3102					previousCacheIndex,
3103					this.currentCacheIndex,
3104					nextCacheIndex
3105				]);
3106				
3107				if (!ignoreCurrent){
3108					// Current
3109					this.addCacheImageToItemEl(cacheImages[1], itemEls[1]);
3110				}
3111				// Next
3112				this.addCacheImageToItemEl(cacheImages[2], itemEls[2]);
3113				// Previous
3114				this.addCacheImageToItemEl(cacheImages[0], itemEls[0]);
3115				
3116			}
3117			else{
3118			
3119				if (itemEls.length === 1){
3120					if (!ignoreCurrent){
3121						// Current
3122						cacheImages = this.cache.getImages([
3123							this.currentCacheIndex
3124						]);
3125						this.addCacheImageToItemEl(cacheImages[0], itemEls[0]);
3126					}
3127				}
3128				else if (itemEls.length === 2){
3129					
3130					if (this.currentCacheIndex === 0){
3131						cacheImages = this.cache.getImages([
3132							this.currentCacheIndex,
3133							this.currentCacheIndex + 1
3134						]);
3135						if (!ignoreCurrent){
3136							this.addCacheImageToItemEl(cacheImages[0], itemEls[0]);
3137						}
3138						this.addCacheImageToItemEl(cacheImages[1], itemEls[1]);
3139					}
3140					else{
3141						cacheImages = this.cache.getImages([
3142							this.currentCacheIndex - 1,
3143							this.currentCacheIndex
3144						]);
3145						if (!ignoreCurrent){
3146							this.addCacheImageToItemEl(cacheImages[1], itemEls[1]);
3147						}
3148						this.addCacheImageToItemEl(cacheImages[0], itemEls[0]);
3149					}
3150					
3151				}
3152				else{
3153					
3154					if (this.currentCacheIndex === 0){
3155						cacheImages = this.cache.getImages([
3156							this.currentCacheIndex,
3157							this.currentCacheIndex + 1,
3158							this.currentCacheIndex + 2
3159						]);
3160						if (!ignoreCurrent){
3161							this.addCacheImageToItemEl(cacheImages[0], itemEls[0]);
3162						}
3163						this.addCacheImageToItemEl(cacheImages[1], itemEls[1]);
3164						this.addCacheImageToItemEl(cacheImages[2], itemEls[2]);
3165					}
3166					else if (this.currentCacheIndex === this.cache.images.length-1){
3167						cacheImages = this.cache.getImages([
3168							this.currentCacheIndex - 2,
3169							this.currentCacheIndex - 1,
3170							this.currentCacheIndex
3171						]);
3172						if (!ignoreCurrent){
3173							// Current
3174							this.addCacheImageToItemEl(cacheImages[2], itemEls[2]);
3175						}
3176						this.addCacheImageToItemEl(cacheImages[1], itemEls[1]);
3177						this.addCacheImageToItemEl(cacheImages[0], itemEls[0]);
3178					}
3179					else{
3180						cacheImages = this.cache.getImages([
3181							this.currentCacheIndex - 1,
3182							this.currentCacheIndex,
3183							this.currentCacheIndex + 1
3184						]);
3185						
3186						if (!ignoreCurrent){
3187							// Current
3188							this.addCacheImageToItemEl(cacheImages[1], itemEls[1]);
3189						}
3190						// Next
3191						this.addCacheImageToItemEl(cacheImages[2], itemEls[2]);
3192						// Previous
3193						this.addCacheImageToItemEl(cacheImages[0], itemEls[0]);
3194					}
3195					
3196				}
3197			
3198			}
3199		
3200		},
3201		
3202		
3203		
3204		/*
3205		 * Function: addCacheImageToItemEl
3206		 */
3207		addCacheImageToItemEl: function(cacheImage, itemEl){
3208			

3209			Util.DOM.removeClass(itemEl, PhotoSwipe.Carousel.CssClasses.itemError);
3210			Util.DOM.addClass(itemEl, PhotoSwipe.Carousel.CssClasses.itemLoading);
3211			
3212			Util.DOM.removeChildren(itemEl);
3213			
3214			Util.DOM.setStyle(cacheImage.imageEl, {
3215				display: 'none'
3216			});
3217			Util.DOM.appendChild(cacheImage.imageEl, itemEl);
3218			
3219			Util.Animation.resetTranslate(cacheImage.imageEl);
3220			
3221			Util.Events.add(cacheImage, PhotoSwipe.Image.EventTypes.onLoad, this.imageLoadHandler);
3222			Util.Events.add(cacheImage, PhotoSwipe.Image.EventTypes.onError, this.imageErrorHandler);
3223			
3224			cacheImage.load();
3225			
3226		},
3227		
3228		
3229		
3230		/*
3231		 * Function: slideCarousel
3232		 */
3233		slideCarousel: function(point, action, speed){
3234			
3235			if (this.isSliding){
3236				return;
3237			}
3238			
3239			var width, diffX, slideBy;
3240			
3241			if (this.settings.target === window){
3242				width = Util.DOM.windowWidth() + this.settings.margin;
3243			}
3244			else{
3245				width = Util.DOM.width(this.settings.target) + this.settings.margin;
3246			}
3247			
3248			speed = Util.coalesce(speed, this.settings.slideSpeed);
3249			
3250			if (window.Math.abs(diffX) < 1){
3251				return;
3252			}
3253			
3254			
3255			switch (action){
3256				
3257				case Util.TouchElement.ActionTypes.swipeLeft:
3258					
3259					slideBy = width * -1;
3260					break;
3261					
3262				case Util.TouchElement.ActionTypes.swipeRight:
3263				
3264					slideBy = width;
3265					break;
3266				
3267				default:
3268					
3269					diffX = point.x - this.touchStartPoint.x;
3270					
3271					if (window.Math.abs(diffX) > width / 2){
3272						slideBy = (diffX > 0) ? width : width * -1;
3273					}
3274					else{
3275						slideBy = 0;
3276					}
3277					break;
3278			
3279			}
3280			
3281			if (slideBy < 0){
3282				this.lastSlideByAction = PhotoSwipe.Carousel.SlideByAction.next;
3283			}
3284			else if (slideBy > 0){
3285				this.lastSlideByAction = PhotoSwipe.Carousel.SlideByAction.previous;
3286			}
3287			else{
3288				this.lastSlideByAction = PhotoSwipe.Carousel.SlideByAction.current;
3289			}
3290			
3291			// Check for non-looping carousels
3292			// If we are at the start or end, spring back to the current item element
3293			if (!this.settings.loop){
3294				if ( (this.lastSlideByAction === PhotoSwipe.Carousel.SlideByAction.previous && this.currentCacheIndex === 0 ) || (this.lastSlideByAction === PhotoSwipe.Carousel.SlideByAction.next && this.currentCacheIndex === this.cache.images.length-1) ){
3295					slideBy = 0;
3296					this.lastSlideByAction = PhotoSwipe.Carousel.SlideByAction.current;
3297				}
3298			}
3299			
3300			this.isSliding = true;
3301			this.doSlideCarousel(slideBy, speed);
3302			
3303		},
3304		
3305		
3306		
3307		/*
3308		 * Function: 
3309		 */
3310		moveCarousel: function(point){
3311			
3312			if (this.isSliding){
3313				return;
3314			}
3315			
3316			if (!this.settings.enableDrag){
3317				return;
3318			}
3319			
3320			this.doMoveCarousel(point.x - this.touchStartPoint.x);
3321			
3322		},
3323		
3324		
3325		
3326		/*
3327		 * Function: getItemEls
3328		 */
3329		getItemEls: function(){
3330		
3331			return Util.DOM.find('.' + PhotoSwipe.Carousel.CssClasses.item, this.contentEl);
3332		
3333		},
3334		
3335		
3336		
3337		/*
3338		 * Function: previous
3339		 */
3340		previous: function(){
3341			
3342			this.stopSlideshow();
3343			this.slideCarousel({x:0, y:0}, Util.TouchElement.ActionTypes.swipeRight, this.settings.nextPreviousSlideSpeed);
3344		
3345		},
3346		
3347		
3348		
3349		/*
3350		 * Function: next
3351		 */
3352		next: function(){
3353			
3354			this.stopSlideshow();
3355			this.slideCarousel({x:0, y:0}, Util.TouchElement.ActionTypes.swipeLeft, this.settings.nextPreviousSlideSpeed);
3356		
3357		},
3358		
3359		
3360		
3361		/*
3362		 * Function: slideshowNext
3363		 */
3364		slideshowNext: function(){
3365		
3366			this.slideCarousel({x:0, y:0}, Util.TouchElement.ActionTypes.swipeLeft);
3367		
3368		},
3369		
3370		
3371		
3372		
3373		/*
3374		 * Function: startSlideshow
3375		 */
3376		startSlideshow: function(){
3377			
3378			this.stopSlideshow();
3379			
3380			this.isSlideshowActive = true;
3381			
3382			this.slideshowTimeout = window.setTimeout(this.slideshowNext.bind(this), this.settings.slideshowDelay);
3383			
3384			Util.Events.fire(this, {
3385				type: PhotoSwipe.Carousel.EventTypes.onSlideshowStart,
3386				target: this
3387			});
3388			
3389		},
3390		
3391		
3392		
3393		/*
3394		 * Function: stopSlideshow
3395		 */
3396		stopSlideshow: function(){
3397			
3398			if (!Util.isNothing(this.slideshowTimeout)){
3399			
3400				window.clearTimeout(this.slideshowTimeout);
3401				this.slideshowTimeout = null;
3402				this.isSlideshowActive = false;
3403				
3404				Util.Events.fire(this, {
3405					type: PhotoSwipe.Carousel.EventTypes.onSlideshowStop,
3406					target: this
3407				});
3408			
3409			}
3410			
3411		},
3412		
3413		
3414		
3415		/*
3416		 * Function: onSlideByEnd
3417		 */
3418		onSlideByEnd: function(e){

3419			
3420			if (Util.isNothing(this.isSliding)){
3421				return;
3422			}
3423			
3424			var itemEls = this.getItemEls();
3425			
3426			this.isSliding = false;
3427			
3428			if (this.lastSlideByAction === PhotoSwipe.Carousel.SlideByAction.next){
3429				this.currentCacheIndex = this.currentCacheIndex + 1;
3430			}
3431			else if (this.lastSlideByAction === PhotoSwipe.Carousel.SlideByAction.previous){
3432				this.currentCacheIndex = this.currentCacheIndex - 1;
3433			}
3434			
3435			if (this.settings.loop){
3436				
3437				if (this.lastSlideByAction === PhotoSwipe.Carousel.SlideByAction.next){
3438					// Move first to the last
3439					Util.DOM.appendChild(itemEls[0], this.contentEl);
3440				}
3441				else if (this.lastSlideByAction === PhotoSwipe.Carousel.SlideByAction.previous){
3442					// Move the last to the first
3443					Util.DOM.insertBefore(itemEls[itemEls.length-1], itemEls[0], this.contentEl);
3444				}
3445				
3446				if (this.currentCacheIndex < 0){
3447					this.currentCacheIndex = this.cache.images.length - 1;
3448				}
3449				else if (this.currentCacheIndex === this.cache.images.length){
3450					this.currentCacheIndex = 0;
3451				}
3452				
3453			}
3454			else{
3455				
3456				if (this.cache.images.length > 3){
3457					
3458					if (this.currentCacheIndex > 1 && this.currentCacheIndex < this.cache.images.length-2){
3459						if (this.lastSlideByAction === PhotoSwipe.Carousel.SlideByAction.next){
3460							// Move first to the last
3461							Util.DOM.appendChild(itemEls[0], this.contentEl);
3462						}
3463						else if (this.lastSlideByAction === PhotoSwipe.Carousel.SlideByAction.previous){
3464							// Move the last to the first
3465							Util.DOM.insertBefore(itemEls[itemEls.length-1], itemEls[0], this.contentEl);
3466						}
3467					}
3468					else if (this.currentCacheIndex === 1){
3469						if (this.lastSlideByAction === PhotoSwipe.Carousel.SlideByAction.previous){
3470							// Move the last to the first
3471							Util.DOM.insertBefore(itemEls[itemEls.length-1], itemEls[0], this.contentEl);
3472						}
3473					}
3474					else if (this.currentCacheIndex === this.cache.images.length-2){
3475						if (this.lastSlideByAction === PhotoSwipe.Carousel.SlideByAction.next){
3476							// Move first to the last
3477							Util.DOM.appendChild(itemEls[0], this.contentEl);
3478						}
3479					}
3480				
3481				}
3482				
3483				
3484			}
3485			
3486			if (this.lastSlideByAction !== PhotoSwipe.Carousel.SlideByAction.current){
3487				this.setContentLeftPosition();
3488				this.setImages(true);
3489			}
3490			
3491			
3492			Util.Events.fire(this, {
3493				type: PhotoSwipe.Carousel.EventTypes.onSlideByEnd,
3494				target: this,
3495				action: this.lastSlideByAction,
3496				cacheIndex: this.currentCacheIndex
3497			});
3498			
3499			
3500			if (this.isSlideshowActive){
3501				
3502				if (this.lastSlideByAction !== PhotoSwipe.Carousel.SlideByAction.current){
3503					this.startSlideshow();
3504				}
3505				else{
3506					this.stopSlideshow();
3507				}
3508			
3509			}
3510			
3511			
3512		},
3513		
3514		
3515		
3516		/*
3517		 * Function: onTouch
3518		 */
3519		onTouch: function(action, point){
3520			
3521			this.stopSlideshow();
3522			
3523			switch(action){
3524				
3525				case Util.TouchElement.ActionTypes.touchStart:
3526					this.touchStartPoint = point;
3527					this.touchStartPosition = {
3528						x: window.parseInt(Util.DOM.getStyle(this.contentEl, 'left'), 0),
3529						y: window.parseInt(Util.DOM.getStyle(this.contentEl, 'top'), 0)
3530					};
3531					break;
3532				
3533				case Util.TouchElement.ActionTypes.touchMove:
3534					this.moveCarousel(point);
3535					break;
3536					
3537				case Util.TouchElement.ActionTypes.touchMoveEnd:
3538				case Util.TouchElement.ActionTypes.swipeLeft:
3539				case Util.TouchElement.ActionTypes.swipeRight:
3540					this.slideCarousel(point, action);
3541					break;
3542					
3543				case Util.TouchElement.ActionTypes.tap:
3544					break;
3545					
3546				case Util.TouchElement.ActionTypes.doubleTap:
3547					break;
3548				
3549				
3550			}
3551			
3552		},
3553		
3554		
3555		
3556		/*
3557		 * Function: onImageLoad
3558		 */
3559		onImageLoad: function(e){
3560			
3561			var cacheImage = e.target;
3562			
3563			if (!Util.isNothing(cacheImage.imageEl.parentNode)){
3564				Util.DOM.removeClass(cacheImage.imageEl.parentNode, PhotoSwipe.Carousel.CssClasses.itemLoading);
3565				this.resetImagePosition(cacheImage.imageEl);
3566			}
3567			
3568			Util.Events.remove(cacheImage, PhotoSwipe.Image.EventTypes.onLoad, this.imageLoadHandler);
3569			Util.Events.remove(cacheImage, PhotoSwipe.Image.EventTypes.onError, this.imageErrorHandler);
3570			
3571		},
3572		
3573		
3574		
3575		/*
3576		 * Function: onImageError
3577		 */
3578		onImageError: function(e){

3579			
3580			var cacheImage = e.target;
3581			
3582			if (!Util.isNothing(cacheImage.imageEl.parentNode)){
3583				Util.DOM.removeClass(cacheImage.imageEl.parentNode, PhotoSwipe.Carousel.CssClasses.itemLoading);
3584				Util.DOM.addClass(cacheImage.imageEl.parentNode, PhotoSwipe.Carousel.CssClasses.itemError);
3585			}
3586			
3587			Util.Events.remove(cacheImage, PhotoSwipe.Image.EventTypes.onLoad, this.imageLoadHandler);
3588			Util.Events.remove(cacheImage, PhotoSwipe.Image.EventTypes.onError, this.imageErrorHandler);
3589			
3590		}
3591		
3592		
3593		
3594	});
3595	
3596	
3597	
3598}
3599(
3600	window, 
3601	window.klass, 
3602	window.Code.Util
3603));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
3604// Licensed under the MIT license
3605// version: 3.0.5
3606
3607(function(window, klass, Util, TouchElement){
3608	
3609	
3610	Util.registerNamespace('Code.PhotoSwipe.Carousel');
3611	var PhotoSwipe = window.Code.PhotoSwipe;
3612	
3613	
3614	PhotoSwipe.Carousel.CarouselClass = PhotoSwipe.Carousel.CarouselClass.extend({
3615	
3616		
3617		/*
3618		 * Function: getStartingPos
3619		 */
3620		getStartingPos: function(){
3621			
3622			var startingPos = this.touchStartPosition;
3623			
3624			if (Util.isNothing(startingPos)){
3625				startingPos = {
3626					x: window.parseInt(Util.DOM.getStyle(this.contentEl, 'left'), 0),
3627					y: window.parseInt(Util.DOM.getStyle(this.contentEl, 'top'), 0)
3628				};
3629			}
3630			
3631			return startingPos;
3632		
3633		},
3634		
3635		
3636		
3637		/*
3638		 * Function: doMoveCarousel
3639		 */
3640		doMoveCarousel: function(xVal){
3641			
3642			var style;
3643			
3644			if (Util.Browser.isCSSTransformSupported){
3645				
3646				style = {};
3647				
3648				style[Util.Animation._transitionPrefix + 'Property'] = 'all';
3649				style[Util.Animation._transitionPrefix + 'Duration'] = '';
3650				style[Util.Animation._transitionPrefix + 'TimingFunction'] = '';
3651				style[Util.Animation._transitionPrefix + 'Delay'] = '0';
3652				style[Util.Animation._transformLabel] = (Util.Browser.is3dSupported) ? 'translate3d(' + xVal + 'px, 0px, 0px)' : 'translate(' + xVal + 'px, 0px)';
3653				
3654				Util.DOM.setStyle(this.contentEl, style);
3655			
3656			}
3657			else if (!Util.isNothing(window.jQuery)){
3658				
3659				
3660				window.jQuery(this.contentEl).stop().css('left', this.getStartingPos().x + xVal + 'px');
3661				
3662			}
3663			
3664		},
3665		
3666		
3667		
3668		/*
3669		 * Function: doSlideCarousel
3670		 */
3671		doSlideCarousel: function(xVal, speed){
3672			
3673			var animateProps, transform;
3674			
3675			if (speed <= 0){
3676				
3677				this.slideByEndHandler();
3678				return;
3679				
3680			}
3681			
3682			
3683			if (Util.Browser.isCSSTransformSupported){
3684				
3685				transform = Util.coalesce(this.contentEl.style.webkitTransform, this.contentEl.style.MozTransform, this.contentEl.style.transform, '');
3686				if (transform.indexOf('translate3d(' + xVal) === 0){
3687					this.slideByEndHandler();
3688					return;
3689				}
3690				else if (transform.indexOf('translate(' + xVal) === 0){
3691					this.slideByEndHandler();
3692					return;
3693				}
3694				
3695				Util.Animation.slideBy(this.contentEl, xVal, 0, speed, this.slideByEndHandler, this.settings.slideTimingFunction);
3696				
3697			}
3698			else if (!Util.isNothing(window.jQuery)){
3699				
3700				animateProps = {
3701					left: this.getStartingPos().x + xVal + 'px'
3702				};
3703		
3704				if (this.settings.animationTimingFunction === 'ease-out'){
3705					this.settings.animationTimingFunction = 'easeOutQuad';
3706				}
3707				
3708				if ( Util.isNothing(window.jQuery.easing[this.settings.animationTimingFunction]) ){
3709					this.settings.animationTimingFunction = 'linear';
3710				}
3711			
3712				window.jQuery(this.contentEl).animate(
3713					animateProps, 
3714					this.settings.slideSpeed, 
3715					this.settings.animationTimingFunction,
3716					this.slideByEndHandler
3717				);
3718			
3719			}
3720			
3721			
3722		}
3723	
3724	});
3725	
3726	
3727	
3728}
3729(
3730	window, 
3731	window.klass, 
3732	window.Code.Util,
3733	window.Code.PhotoSwipe.TouchElement
3734));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
3735// Licensed under the MIT license
3736// version: 3.0.5
3737
3738(function(window, klass, Util){
3739	
3740	
3741	Util.registerNamespace('Code.PhotoSwipe.Toolbar');
3742	var PhotoSwipe = window.Code.PhotoSwipe;
3743	
3744	
3745	PhotoSwipe.Toolbar.CssClasses = {
3746		toolbar: 'ps-toolbar',
3747		toolbarContent: 'ps-toolbar-content',
3748		toolbarTop: 'ps-toolbar-top',
3749		caption: 'ps-caption',
3750		captionBottom: 'ps-caption-bottom',
3751		captionContent: 'ps-caption-content',
3752		close: 'ps-toolbar-close',
3753		play: 'ps-toolbar-play',
3754		previous: 'ps-toolbar-previous',
3755		previousDisabled: 'ps-toolbar-previous-disabled',
3756		next: 'ps-toolbar-next',
3757		nextDisabled: 'ps-toolbar-next-disabled'
3758	};
3759	
3760	
3761	
3762	PhotoSwipe.Toolbar.ToolbarAction = {
3763		close: 'close',
3764		play: 'play',
3765		next: 'next',
3766		previous: 'previous',
3767		none: 'none'
3768	};
3769	
3770	
3771	
3772	PhotoSwipe.Toolbar.EventTypes = {
3773		onTap: 'PhotoSwipeToolbarOnClick',
3774		onBeforeShow: 'PhotoSwipeToolbarOnBeforeShow',
3775		onShow: 'PhotoSwipeToolbarOnShow',
3776		onBeforeHide: 'PhotoSwipeToolbarOnBeforeHide',
3777		onHide: 'PhotoSwipeToolbarOnHide'
3778	};
3779	
3780	
3781	
3782	PhotoSwipe.Toolbar.getToolbar = function(){
3783		

3784		return '<div class="' + PhotoSwipe.Toolbar.CssClasses.close + '"><div class="' + PhotoSwipe.Toolbar.CssClasses.toolbarContent + '"></div></div><div class="' + PhotoSwipe.Toolbar.CssClasses.play + '"><div class="' + PhotoSwipe.Toolbar.CssClasses.toolbarContent + '"></div></div><div class="' + PhotoSwipe.Toolbar.CssClasses.previous + '"><div class="' + PhotoSwipe.Toolbar.CssClasses.toolbarContent + '"></div></div><div class="' + PhotoSwipe.Toolbar.CssClasses.next + '"><div class="' + PhotoSwipe.Toolbar.CssClasses.toolbarContent + '"></div></div>';
3785		
3786	};
3787	
3788}
3789(
3790	window, 
3791	window.klass, 
3792	window.Code.Util
3793));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
3794// Licensed under the MIT license
3795// version: 3.0.5
3796
3797(function(window, klass, Util){
3798	
3799	
3800	Util.registerNamespace('Code.PhotoSwipe.Toolbar');
3801	var PhotoSwipe = window.Code.PhotoSwipe;
3802	
3803	
3804	PhotoSwipe.Toolbar.ToolbarClass = klass({
3805		
3806		
3807		
3808		toolbarEl: null,
3809		closeEl: null,
3810		playEl: null,
3811		previousEl: null,
3812		nextEl: null,
3813		captionEl: null,
3814		captionContentEl: null,
3815		currentCaption: null,
3816		settings: null,
3817		cache: null,
3818		timeout: null,
3819		isVisible: null,
3820		fadeOutHandler: null,
3821		touchStartHandler: null,
3822		touchMoveHandler: null,
3823		clickHandler: null,
3824		
3825		
3826		
3827		/*
3828		 * Function: dispose
3829		 */
3830		dispose: function(){
3831		
3832			var prop;
3833			
3834			this.clearTimeout();
3835			
3836			this.removeEventHandlers();
3837			
3838			Util.Animation.stop(this.toolbarEl);
3839			Util.Animation.stop(this.captionEl);
3840			
3841			Util.DOM.removeChild(this.toolbarEl, this.toolbarEl.parentNode);
3842			Util.DOM.removeChild(this.captionEl, this.captionEl.parentNode);
3843			
3844			for (prop in this) {
3845				if (Util.objectHasProperty(this, prop)) {
3846					this[prop] = null;
3847				}
3848			}
3849			
3850		},
3851		
3852		
3853		
3854		/*
3855		 * Function: initialize
3856		 */
3857		initialize: function(cache, options){
3858			
3859			var cssClass;
3860			
3861			this.settings = options;
3862			this.cache = cache;
3863			this.isVisible = false;
3864			
3865			this.fadeOutHandler = this.onFadeOut.bind(this);
3866			this.touchStartHandler = this.onTouchStart.bind(this);
3867			this.touchMoveHandler = this.onTouchMove.bind(this);
3868			this.clickHandler = this.onClick.bind(this);
3869			
3870			
3871			cssClass = PhotoSwipe.Toolbar.CssClasses.toolbar;
3872			if (this.settings.captionAndToolbarFlipPosition){
3873				cssClass = cssClass + ' ' + PhotoSwipe.Toolbar.CssClasses.toolbarTop;
3874			}
3875			
3876			
3877			// Toolbar
3878			this.toolbarEl = Util.DOM.createElement(
3879				'div', 
3880				{ 
3881					'class': cssClass
3882				},
3883				this.settings.getToolbar()
3884			);
3885		
3886			
3887			Util.DOM.setStyle(this.toolbarEl, {
3888				left: 0,
3889				position: 'absolute',
3890				overflow: 'hidden',
3891				zIndex: this.settings.zIndex
3892			});
3893			
3894			if (this.settings.target === window){
3895				Util.DOM.appendToBody(this.toolbarEl);
3896			}
3897			else{
3898				Util.DOM.appendChild(this.toolbarEl, this.settings.target);
3899			}
3900			Util.DOM.hide(this.toolbarEl);
3901			
3902			this.closeEl = Util.DOM.find('.' + PhotoSwipe.Toolbar.CssClasses.close, this.toolbarEl)[0];
3903			if (this.settings.preventHide && !Util.isNothing(this.closeEl)){
3904				Util.DOM.hide(this.closeEl);
3905			}
3906			
3907			this.playEl = Util.DOM.find('.' + PhotoSwipe.Toolbar.CssClasses.play, this.toolbarEl)[0];
3908			if (this.settings.preventSlideshow && !Util.isNothing(this.playEl)){
3909				Util.DOM.hide(this.playEl);
3910			}
3911			
3912			this.nextEl = Util.DOM.find('.' + PhotoSwipe.Toolbar.CssClasses.next, this.toolbarEl)[0];
3913			this.previousEl = Util.DOM.find('.' + PhotoSwipe.Toolbar.CssClasses.previous, this.toolbarEl)[0];
3914			
3915			
3916			// Caption
3917			cssClass = PhotoSwipe.Toolbar.CssClasses.caption;
3918			if (this.settings.captionAndToolbarFlipPosition){
3919				cssClass = cssClass + ' ' + PhotoSwipe.Toolbar.CssClasses.captionBottom;
3920			}
3921			
3922			this.captionEl = Util.DOM.createElement(
3923				'div', 
3924				{ 
3925					'class': cssClass
3926				}, 
3927				''
3928			);
3929			Util.DOM.setStyle(this.captionEl, {
3930				left: 0,
3931				position: 'absolute',
3932				overflow: 'hidden',
3933				zIndex: this.settings.zIndex
3934			});
3935			
3936			if (this.settings.target === window){
3937				Util.DOM.appendToBody(this.captionEl);
3938			}
3939			else{
3940				Util.DOM.appendChild(this.captionEl, this.settings.target);
3941			}
3942			Util.DOM.hide(this.captionEl);
3943			
3944			this.captionContentEl = Util.DOM.createElement(
3945				'div', 
3946				{

3947					'class': PhotoSwipe.Toolbar.CssClasses.captionContent
3948				}, 
3949				''
3950			);
3951			Util.DOM.appendChild(this.captionContentEl, this.captionEl);
3952			
3953			this.addEventHandlers();
3954			
3955		},
3956		
3957		
3958		
3959		/*
3960		 * Function: resetPosition
3961		 */
3962		resetPosition: function(){
3963		
3964			var width, toolbarTop, captionTop;
3965			
3966			if (this.settings.target === window){
3967				if (this.settings.captionAndToolbarFlipPosition){
3968					toolbarTop = Util.DOM.windowScrollTop();
3969					captionTop = (Util.DOM.windowScrollTop() + Util.DOM.windowHeight()) - Util.DOM.height(this.captionEl);
3970				}
3971				else {
3972					toolbarTop = (Util.DOM.windowScrollTop() + Util.DOM.windowHeight()) - Util.DOM.height(this.toolbarEl);
3973					captionTop = Util.DOM.windowScrollTop();
3974				}	
3975				width = Util.DOM.windowWidth();
3976			}
3977			else{
3978				if (this.settings.captionAndToolbarFlipPosition){
3979					toolbarTop = '0';
3980					captionTop = Util.DOM.height(this.settings.target) - Util.DOM.height(this.captionEl);
3981				}
3982				else{
3983					toolbarTop = Util.DOM.height(this.settings.target) - Util.DOM.height(this.toolbarEl);
3984					captionTop = 0;
3985				}
3986				width = Util.DOM.width(this.settings.target);
3987			}
3988			
3989			Util.DOM.setStyle(this.toolbarEl, {
3990				top: toolbarTop + 'px',
3991				width: width
3992			});
3993		
3994			Util.DOM.setStyle(this.captionEl, {
3995				top: captionTop + 'px',
3996				width: width
3997			});
3998		},
3999		
4000		
4001		
4002		/*
4003		 * Function: toggleVisibility
4004		 */
4005		toggleVisibility: function(index){
4006		
4007			if (this.isVisible){
4008				this.fadeOut();
4009			}
4010			else{
4011				this.show(index);
4012			}
4013		
4014		},
4015		
4016		
4017		
4018		/*
4019		 * Function: show
4020		 */
4021		show: function(index){
4022			
4023			Util.Animation.stop(this.toolbarEl);
4024			Util.Animation.stop(this.captionEl);
4025			
4026			this.resetPosition();
4027			this.setToolbarStatus(index);
4028			
4029			Util.Events.fire(this, { 
4030				type: PhotoSwipe.Toolbar.EventTypes.onBeforeShow, 
4031				target: this 
4032			});
4033			
4034			this.showToolbar();
4035			this.setCaption(index);
4036			this.showCaption();
4037			
4038			this.isVisible = true;
4039			
4040			this.setTimeout();
4041			
4042			Util.Events.fire(this, { 
4043				type: PhotoSwipe.Toolbar.EventTypes.onShow, 
4044				target: this 
4045			});
4046			
4047		},
4048		
4049		
4050		
4051		/*
4052		 * Function: setTimeout
4053		 */
4054		setTimeout: function(){
4055			
4056			if (this.settings.captionAndToolbarAutoHideDelay > 0){
4057				// Set a timeout to hide the toolbar
4058				this.clearTimeout();
4059				this.timeout = window.setTimeout(this.fadeOut.bind(this), this.settings.captionAndToolbarAutoHideDelay);
4060			}
4061		
4062		},
4063		
4064		
4065		
4066		/*
4067		 * Function: clearTimeout
4068		 */
4069		clearTimeout: function(){
4070			
4071			if (!Util.isNothing(this.timeout)){
4072				window.clearTimeout(this.timeout);
4073				this.timeout = null;
4074			}
4075			
4076		},
4077		
4078		
4079		
4080		/*
4081		 * Function: fadeOut
4082		 */
4083		fadeOut: function(){
4084		
4085			this.clearTimeout();
4086			
4087			Util.Events.fire(this, { 
4088				type: PhotoSwipe.Toolbar.EventTypes.onBeforeHide, 
4089				target: this 
4090			});
4091			
4092			Util.Animation.fadeOut(this.toolbarEl, this.settings.fadeOutSpeed);
4093			Util.Animation.fadeOut(this.captionEl, this.settings.fadeOutSpeed, this.fadeOutHandler);
4094			
4095			this.isVisible = false;
4096		
4097		},
4098		
4099		
4100		
4101		/*
4102		 * Function: addEventHandlers
4103		 */
4104		addEventHandlers: function(){
4105		
4106			if (Util.Browser.isTouchSupported){
4107				if (!Util.Browser.blackberry){
4108					// Had an issue with touchstart, animation and Blackberry. BB will default to click
4109					Util.Events.add(this.toolbarEl, 'touchstart', this.touchStartHandler);
4110				}
4111				Util.Events.add(this.toolbarEl, 'touchmove', this.touchMoveHandler);
4112				Util.Events.add(this.captionEl, 'touchmove', this.touchMoveHandler);
4113			}
4114			Util.Events.add(this.toolbarEl, 'click', this.clickHandler);
4115		
4116		},
4117		
4118		
4119		
4120		/*
4121		 * Function: removeEventHandlers
4122		 */
4123		removeEventHandlers: function(){
4124		
4125			if (Util.Browser.isTouchSupported){
4126				if (!Util.Browser.blackberry){
4127					// Had an issue with touchstart, animation and Blackberry. BB will default to click
4128					Util.Events.remove(this.toolbarEl, 'touchstart', this.touchStartHandler);
4129				}
4130				Util.Events.remove(this.toolbarEl, 'touchmove', this.touchMoveHandler);
4131				Util.Events.remove(this.captionEl, 'touchmove', this.touchMoveHandler);
4132			}
4133			Util.Events.remove(this.toolbarEl, 'click', this.clickHandler);
4134		
4135		},
4136		
4137		
4138		
4139		/*
4140		 * Function: handleTap
4141		 */
4142		handleTap: function(e){

4143			
4144			this.clearTimeout();
4145			
4146			var action;
4147			
4148			if (e.target === this.nextEl || Util.DOM.isChildOf(e.target, this.nextEl)){
4149				action = PhotoSwipe.Toolbar.ToolbarAction.next;
4150			}
4151			else if (e.target === this.previousEl || Util.DOM.isChildOf(e.target, this.previousEl)){
4152				action = PhotoSwipe.Toolbar.ToolbarAction.previous;
4153			}
4154			else if (e.target === this.closeEl || Util.DOM.isChildOf(e.target, this.closeEl)){
4155				action = PhotoSwipe.Toolbar.ToolbarAction.close;
4156			}
4157			else if (e.target === this.playEl || Util.DOM.isChildOf(e.target, this.playEl)){
4158				action = PhotoSwipe.Toolbar.ToolbarAction.play;
4159			}
4160			
4161			this.setTimeout();
4162			
4163			if (Util.isNothing(action)){
4164				action = PhotoSwipe.Toolbar.ToolbarAction.none;
4165			}
4166			
4167			Util.Events.fire(this, { 
4168				type: PhotoSwipe.Toolbar.EventTypes.onTap, 
4169				target: this, 
4170				action: action,
4171				tapTarget: e.target
4172			});
4173			
4174		},
4175		
4176		
4177		
4178		/*
4179		 * Function: setCaption
4180		 */ 
4181		setCaption: function(index){
4182		
4183			Util.DOM.removeChildren(this.captionContentEl);
4184			
4185			this.currentCaption = Util.coalesce(this.cache.images[index].caption, '\u00A0');
4186			
4187			if (Util.isObject(this.currentCaption)){
4188				Util.DOM.appendChild(this.currentCaption, this.captionContentEl);
4189			}
4190			else{
4191				if (this.currentCaption === ''){
4192					this.currentCaption = '\u00A0';
4193				}
4194				Util.DOM.appendText(this.currentCaption, this.captionContentEl);
4195			}
4196			
4197			this.currentCaption = (this.currentCaption === '\u00A0') ? '' : this.currentCaption;
4198			this.resetPosition();
4199			
4200		},
4201		
4202		
4203		
4204		/*
4205		 * Function: showToolbar
4206		 */
4207		showToolbar: function(){
4208		
4209			Util.DOM.setStyle(this.toolbarEl, {
4210				opacity: this.settings.captionAndToolbarOpacity
4211			});
4212			Util.DOM.show(this.toolbarEl);
4213			
4214		},
4215		
4216		
4217		
4218		/*
4219		 * Function: showCaption
4220		 */
4221		showCaption: function(){
4222			
4223			if (this.currentCaption === '' || this.captionContentEl.childNodes.length < 1){
4224				// Empty caption
4225				if (!this.settings.captionAndToolbarShowEmptyCaptions){
4226					Util.DOM.hide(this.captionEl);
4227					return;
4228				}
4229			}
4230			Util.DOM.setStyle(this.captionEl, {
4231				opacity: this.settings.captionAndToolbarOpacity
4232			});
4233			Util.DOM.show(this.captionEl);
4234		
4235		},
4236		
4237		
4238		
4239		/*
4240		 * Function: setToolbarStatus
4241		 */
4242		setToolbarStatus: function(index){
4243			
4244			if (this.settings.loop){
4245				return;
4246			}
4247			
4248			Util.DOM.removeClass(this.previousEl, PhotoSwipe.Toolbar.CssClasses.previousDisabled);
4249			Util.DOM.removeClass(this.nextEl, PhotoSwipe.Toolbar.CssClasses.nextDisabled);
4250			
4251			if (index > 0 && index < this.cache.images.length-1){
4252				return;
4253			}
4254			
4255			if (index === 0){
4256				if (!Util.isNothing(this.previousEl)){
4257					Util.DOM.addClass(this.previousEl, PhotoSwipe.Toolbar.CssClasses.previousDisabled);
4258				}
4259			}
4260			
4261			if (index === this.cache.images.length-1){
4262				if (!Util.isNothing(this.nextEl)){
4263					Util.DOM.addClass(this.nextEl, PhotoSwipe.Toolbar.CssClasses.nextDisabled);
4264				}
4265			}
4266			
4267		},
4268		
4269		
4270		
4271		/*
4272		 * Function: onFadeOut
4273		 */
4274		onFadeOut: function(){
4275		
4276			Util.DOM.hide(this.toolbarEl);
4277			Util.DOM.hide(this.captionEl);
4278			
4279			Util.Events.fire(this, { 
4280				type: PhotoSwipe.Toolbar.EventTypes.onHide, 
4281				target: this 
4282			});
4283			
4284		},
4285		
4286		
4287		
4288		/*
4289		 * Function: onTouchStart
4290		 */
4291		onTouchStart: function(e){
4292			
4293			e.preventDefault();
4294			Util.Events.remove(this.toolbarEl, 'click', this.clickHandler);
4295			this.handleTap(e);
4296			
4297		},
4298		
4299		
4300		
4301		/*
4302		 * Function: onTouchMove
4303		 */
4304		onTouchMove: function(e){
4305		
4306			e.preventDefault();
4307		
4308		},
4309		
4310		
4311		
4312		/*
4313		 * Function: onClick
4314		 */
4315		onClick: function(e){
4316			
4317			e.preventDefault();
4318			this.handleTap(e);
4319			
4320		}
4321		
4322		
4323	});
4324	
4325	
4326	
4327}
4328(
4329	window, 
4330	window.klass, 
4331	window.Code.Util
4332));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
4333// Licensed under the MIT license
4334// version: 3.0.5
4335
4336(function(window, klass, Util){
4337	
4338	
4339	Util.registerNamespace('Code.PhotoSwipe.UILayer');
4340	var PhotoSwipe = window.Code.PhotoSwipe;
4341	

4342	PhotoSwipe.UILayer.CssClasses = {
4343		uiLayer: 'ps-uilayer'
4344	};
4345	
4346}
4347(
4348	window, 
4349	window.klass, 
4350	window.Code.Util
4351));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
4352// Licensed under the MIT license
4353// version: 3.0.5
4354
4355(function(window, klass, Util){
4356	
4357	
4358	Util.registerNamespace('Code.PhotoSwipe.UILayer');
4359	var PhotoSwipe = window.Code.PhotoSwipe;
4360	
4361	
4362	PhotoSwipe.UILayer.UILayerClass = Util.TouchElement.TouchElementClass.extend({
4363		
4364		
4365		
4366		el: null,
4367		settings: null,
4368		
4369		
4370		
4371		/*
4372		 * Function: dispose
4373		 */
4374		dispose: function(){
4375		
4376			var prop;
4377			
4378			this.removeEventHandlers();
4379			
4380			Util.DOM.removeChild(this.el, this.el.parentNode);
4381			
4382			for (prop in this) {
4383				if (Util.objectHasProperty(this, prop)) {
4384					this[prop] = null;
4385				}
4386			}
4387		
4388		},
4389		
4390		
4391		
4392		/*
4393		 * Function: initialize
4394		 */
4395		initialize: function(options){
4396			
4397			this.settings = options;
4398			
4399			// Main container 
4400			this.el = Util.DOM.createElement(
4401				'div', 
4402				{ 
4403					'class': PhotoSwipe.UILayer.CssClasses.uiLayer
4404				}, 
4405				''
4406			);
4407			Util.DOM.setStyle(this.el, {
4408				display: 'block',
4409				position: 'absolute',
4410				left: 0,
4411				top: 0,
4412				overflow: 'hidden',
4413				zIndex: this.settings.zIndex,
4414				opacity: 0
4415			});
4416			Util.DOM.hide(this.el);
4417			
4418			if (this.settings.target === window){
4419				Util.DOM.appendToBody(this.el);
4420			}
4421			else{
4422				Util.DOM.appendChild(this.el, this.settings.target);
4423			}
4424			
4425			this.supr(this.el, {
4426				swipe: true,
4427				move: true,
4428				gesture: Util.Browser.iOS,
4429				doubleTap: true,
4430				preventDefaultTouchEvents: this.settings.preventDefaultTouchEvents
4431			});
4432			
4433		},
4434		
4435		
4436		
4437		/*
4438		 * Function: resetPosition
4439		 */
4440		resetPosition: function(){
4441			
4442			// Set the height and width to fill the document
4443			if (this.settings.target === window){
4444				Util.DOM.setStyle(this.el, {
4445					top: Util.DOM.windowScrollTop()  + 'px',
4446					width: Util.DOM.windowWidth(),
4447					height: Util.DOM.windowHeight()
4448				});	
4449			}
4450			else{
4451				Util.DOM.setStyle(this.el, {
4452					top: '0px',
4453					width: Util.DOM.width(this.settings.target),
4454					height: Util.DOM.height(this.settings.target)
4455				});
4456			}
4457			
4458		},
4459		
4460		
4461		
4462		/*
4463		 * Function: show
4464		 */
4465		show: function(){
4466			
4467			this.resetPosition();
4468			Util.DOM.show(this.el);
4469			this.addEventHandlers();
4470			
4471		},
4472		
4473		
4474		
4475		/*
4476		 * Function: addEventHandlers
4477		 */
4478		addEventHandlers: function(){
4479			
4480			this.supr();
4481			
4482		},
4483		
4484		
4485		
4486		/*
4487		 * Function: removeEventHandlers
4488		 */
4489		removeEventHandlers: function(){
4490		
4491			this.supr();
4492		
4493		}
4494		
4495		
4496	});
4497	
4498	
4499	
4500}
4501(
4502	window, 
4503	window.klass, 
4504	window.Code.Util
4505));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
4506// Licensed under the MIT license
4507// version: 3.0.5
4508
4509(function(window, klass, Util){
4510	
4511	
4512	Util.registerNamespace('Code.PhotoSwipe.ZoomPanRotate');
4513	var PhotoSwipe = window.Code.PhotoSwipe;
4514	
4515	PhotoSwipe.ZoomPanRotate.CssClasses = {
4516		zoomPanRotate: 'ps-zoom-pan-rotate'
4517	};
4518	
4519	
4520	PhotoSwipe.ZoomPanRotate.EventTypes = {
4521	
4522		onTransform: 'PhotoSwipeZoomPanRotateOnTransform'
4523	
4524	};
4525	
4526}
4527(
4528	window, 
4529	window.klass, 
4530	window.Code.Util
4531));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
4532// Licensed under the MIT license
4533// version: 3.0.5
4534
4535(function(window, klass, Util){
4536	
4537	
4538	Util.registerNamespace('Code.PhotoSwipe.ZoomPanRotate');
4539	var PhotoSwipe = window.Code.PhotoSwipe;
4540	
4541	
4542	PhotoSwipe.ZoomPanRotate.ZoomPanRotateClass = klass({
4543	
4544		el: null,
4545		settings: null,
4546		containerEl: null,
4547		imageEl: null,
4548		transformSettings: null,
4549		panStartingPoint: null,
4550		transformEl: null,
4551		
4552		
4553		
4554		/*
4555		 * Function: dispose
4556		 */
4557		dispose: function(){
4558		
4559			var prop;
4560			
4561			Util.DOM.removeChild(this.el, this.el.parentNode);
4562			
4563			for (prop in this) {
4564				if (Util.objectHasProperty(this, prop)) {
4565					this[prop] = null;
4566				}
4567			}
4568		
4569		},
4570		
4571		
4572		
4573		/*
4574		 * Function: initialize
4575		 */
4576		initialize: function(options, cacheImage, uiLayer){
4577			
4578			var parentEl, width, height, top;
4579			
4580			this.settings = options;
4581			
4582			if (this.settings.target === window){
4583				parentEl = document.body;

4584				width = Util.DOM.windowWidth();
4585				height = Util.DOM.windowHeight();
4586				top = Util.DOM.windowScrollTop() + 'px';
4587			}
4588			else{
4589				parentEl = this.settings.target;
4590				width = Util.DOM.width(parentEl);
4591				height = Util.DOM.height(parentEl);
4592				top = '0px';
4593			}
4594			
4595			this.imageEl = cacheImage.imageEl.cloneNode(false);
4596			Util.DOM.setStyle(this.imageEl, {
4597				
4598				zIndex: 1
4599				
4600			});
4601			
4602			this.transformSettings = {
4603				
4604				startingScale: 1.0,
4605				scale: 1.0,
4606				startingRotation: 0,
4607				rotation: 0,
4608				startingTranslateX: 0,
4609				startingTranslateY: 0,
4610				translateX: 0,
4611				translateY: 0
4612			
4613			};
4614			
4615			
4616			this.el = Util.DOM.createElement(
4617				'div', 
4618				{ 
4619					'class': PhotoSwipe.ZoomPanRotate.CssClasses.zoomPanRotate
4620				}, 
4621				''
4622			);
4623			Util.DOM.setStyle(this.el, {
4624				left: 0,
4625				top: top,
4626				position: 'absolute',
4627				width: width,
4628				height: height,
4629				zIndex: this.settings.zIndex,
4630				display: 'block'
4631			});
4632			
4633			Util.DOM.insertBefore(this.el, uiLayer.el, parentEl);
4634			
4635			if (Util.Browser.iOS){
4636				this.containerEl = Util.DOM.createElement('div','','');
4637				Util.DOM.setStyle(this.containerEl, {
4638					left: 0,
4639					top: 0,
4640					width: width,
4641					height: height,
4642					position: 'absolute',
4643					zIndex: 1
4644				});
4645				Util.DOM.appendChild(this.imageEl, this.containerEl);
4646				Util.DOM.appendChild(this.containerEl, this.el);
4647				Util.Animation.resetTranslate(this.containerEl);
4648				Util.Animation.resetTranslate(this.imageEl);
4649				this.transformEl = this.containerEl;
4650			}
4651			else{
4652				Util.DOM.appendChild(this.imageEl, this.el);
4653				this.transformEl = this.imageEl;
4654			}
4655			
4656		},
4657		
4658		
4659		
4660		/*
4661		 * Function: setStartingTranslateFromCurrentTransform
4662		 */
4663		setStartingTranslateFromCurrentTransform: function(){
4664			
4665			var 
4666				transformValue = Util.coalesce(this.transformEl.style.webkitTransform, this.transformEl.style.MozTransform, this.transformEl.style.transform),
4667				transformExploded;
4668			
4669			if (!Util.isNothing(transformValue)){
4670				
4671				transformExploded = transformValue.match( /translate\((.*?)\)/ );
4672				
4673				if (!Util.isNothing(transformExploded)){
4674				
4675					transformExploded = transformExploded[1].split(', ');
4676					this.transformSettings.startingTranslateX = window.parseInt(transformExploded[0], 10);
4677					this.transformSettings.startingTranslateY = window.parseInt(transformExploded[1], 10);
4678				
4679				}
4680			
4681			}
4682			
4683		},
4684		
4685		
4686		
4687		/*
4688		 * Function: getScale
4689		 */
4690		getScale: function(scaleValue){
4691			
4692			var scale = this.transformSettings.startingScale * scaleValue;
4693			
4694			if (this.settings.minUserZoom !== 0 && scale < this.settings.minUserZoom){
4695				scale = this.settings.minUserZoom;
4696			}
4697			else if (this.settings.maxUserZoom !== 0 && scale > this.settings.maxUserZoom){
4698				scale = this.settings.maxUserZoom;
4699			}
4700			
4701			return scale;
4702			
4703		},
4704		
4705		
4706		
4707		/*
4708		 * Function: setStartingScaleAndRotation
4709		 */
4710		setStartingScaleAndRotation: function(scaleValue, rotationValue){
4711			
4712			this.transformSettings.startingScale = this.getScale(scaleValue);
4713			
4714			this.transformSettings.startingRotation = 
4715				(this.transformSettings.startingRotation + rotationValue) % 360;
4716				
4717		},
4718		
4719		
4720		
4721		/*
4722		 * Function: zoomRotate
4723		 */
4724		zoomRotate: function(scaleValue, rotationValue){
4725			
4726			this.transformSettings.scale = this.getScale(scaleValue);
4727			
4728			this.transformSettings.rotation = 
4729				this.transformSettings.startingRotation + rotationValue;
4730			
4731			this.applyTransform();
4732			
4733		},
4734		
4735		
4736		
4737		/*
4738		 * Function: panStart
4739		 */
4740		panStart: function(point){
4741			
4742			this.setStartingTranslateFromCurrentTransform();
4743			
4744			this.panStartingPoint = {
4745				x: point.x,
4746				y: point.y
4747			};
4748			
4749		},
4750		
4751		
4752		
4753		/*
4754		 * Function: pan
4755		 */
4756		pan: function(point){ 
4757			
4758			var 
4759				dx = point.x - this.panStartingPoint.x,
4760				dy = point.y - this.panStartingPoint.y,
4761				dxScaleAdjust = dx / this.transformSettings.scale ,
4762        dyScaleAdjust = dy / this.transformSettings.scale;
4763			
4764			this.transformSettings.translateX = 
4765				this.transformSettings.startingTranslateX + dxScaleAdjust;
4766
4767			this.transformSettings.translateY = 
4768				this.transformSettings.startingTranslateY + dyScaleAdjust;
4769
4770			this.applyTransform();
4771			
4772		},
4773		
4774		
4775		
4776		/*
4777		 * Function: zoomAndPanToPoint
4778		 */
4779		zoomAndPanToPoint: function(scaleValue, point){
4780			
4781			
4782			if (this.settings.target === window){
4783				
4784				this.panStart({
4785					x: Util.DOM.windowWidth() / 2,
4786					y: Util.DOM.windowHeight() / 2
4787				});
4788				
4789				var 
4790					dx = point.x - this.panStartingPoint.x,
4791					dy = point.y - this.panStartingPoint.y,
4792					dxScaleAdjust = dx / this.transformSettings.scale,
4793					dyScaleAdjust = dy / this.transformSettings.scale;
4794					
4795				this.transformSettings.translateX = 
4796					(this.transformSettings.startingTranslateX + dxScaleAdjust) * -1;
4797				
4798				this.transformSettings.translateY = 
4799					(this.transformSettings.startingTranslateY + dyScaleAdjust) * -1;
4800					
4801			}
4802			
4803			
4804			this.setStartingScaleAndRotation(scaleValue, 0);
4805			this.transformSettings.scale = this.transformSettings.startingScale;
4806			
4807			this.transformSettings.rotation = 0;
4808			
4809			this.applyTransform();
4810			
4811		},
4812		
4813		
4814		
4815		/*
4816		 * Function: applyTransform
4817		 */
4818		applyTransform: function(){
4819			
4820			var 
4821				rotationDegs = this.transformSettings.rotation % 360,
4822				translateX = window.parseInt(this.transformSettings.translateX, 10),
4823				translateY = window.parseInt(this.transformSettings.translateY, 10),
4824				transform = 'scale(' + this.transformSettings.scale + ') rotate(' + rotationDegs + 'deg) translate(' + translateX + 'px, ' + translateY + 'px)';
4825			
4826			Util.DOM.setStyle(this.transformEl, {
4827				webkitTransform: transform,
4828				MozTransform: transform,
4829				msTransform: transform,
4830				transform: transform
4831			});
4832			
4833			Util.Events.fire(this, {
4834				target: this,
4835				type: PhotoSwipe.ZoomPanRotate.EventTypes.onTransform,
4836				scale: this.transformSettings.scale,
4837				rotation: this.transformSettings.rotation,
4838				rotationDegs: rotationDegs,
4839				translateX: translateX,
4840				translateY: translateY
4841			});
4842			
4843		}
4844	
4845	});
4846	
4847	
4848	
4849}
4850(
4851	window, 
4852	window.klass, 
4853	window.Code.Util
4854));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
4855// Licensed under the MIT license
4856// version: 3.0.5
4857
4858(function(window, Util){
4859	
4860	
4861	Util.registerNamespace('Code.PhotoSwipe');
4862	var PhotoSwipe = window.Code.PhotoSwipe;
4863	
4864	
4865	

4866	PhotoSwipe.CssClasses = {
4867		buildingBody: 'ps-building',
4868		activeBody: 'ps-active'
4869	};
4870	
4871	
4872	
4873	PhotoSwipe.EventTypes = {
4874	
4875		onBeforeShow: 'PhotoSwipeOnBeforeShow',
4876		onShow: 'PhotoSwipeOnShow',
4877		onBeforeHide: 'PhotoSwipeOnBeforeHide',
4878		onHide: 'PhotoSwipeOnHide',
4879		onDisplayImage: 'PhotoSwipeOnDisplayImage',
4880		onResetPosition: 'PhotoSwipeOnResetPosition',
4881		onSlideshowStart: 'PhotoSwipeOnSlideshowStart',
4882		onSlideshowStop: 'PhotoSwipeOnSlideshowStop',
4883		onTouch: 'PhotoSwipeOnTouch',
4884		onBeforeCaptionAndToolbarShow: 'PhotoSwipeOnBeforeCaptionAndToolbarShow',
4885		onCaptionAndToolbarShow: 'PhotoSwipeOnCaptionAndToolbarShow',
4886		onBeforeCaptionAndToolbarHide: 'PhotoSwipeOnBeforeCaptionAndToolbarHide',
4887		onCaptionAndToolbarHide: 'PhotoSwipeOnCaptionAndToolbarHide',
4888		onToolbarTap: 'PhotoSwipeOnToolbarTap',
4889		onBeforeZoomPanRotateShow: 'PhotoSwipeOnBeforeZoomPanRotateShow',
4890		onZoomPanRotateShow: 'PhotoSwipeOnZoomPanRotateShow',
4891		onBeforeZoomPanRotateHide: 'PhotoSwipeOnBeforeZoomPanRotateHide',
4892		onZoomPanRotateHide: 'PhotoSwipeOnZoomPanRotateHide',
4893		onZoomPanRotateTransform: 'PhotoSwipeOnZoomPanRotateTransform'
4894	
4895	};
4896	
4897	
4898	
4899	PhotoSwipe.instances = [];
4900	PhotoSwipe.activeInstances = [];
4901	
4902	
4903	
4904	/*
4905	 * Function: Code.PhotoSwipe.setActivateInstance
4906	 */
4907	PhotoSwipe.setActivateInstance = function(instance){
4908		
4909		// Can only have one instance per target (i.e. window or div)
4910		var index = Util.arrayIndexOf(instance.settings.target, PhotoSwipe.activeInstances, 'target');
4911		if (index > -1){
4912			throw 'Code.PhotoSwipe.activateInstance: Unable to active instance as another instance is already active for this target';
4913		}
4914		PhotoSwipe.activeInstances.push({
4915			target: instance.settings.target,
4916			instance: instance
4917		});
4918			
4919	};
4920	
4921	
4922	
4923	/*
4924	 * Function: Code.PhotoSwipe.unsetActivateInstance
4925	 */
4926	PhotoSwipe.unsetActivateInstance = function(instance){
4927		
4928		var index = Util.arrayIndexOf(instance, PhotoSwipe.activeInstances, 'instance');
4929		PhotoSwipe.activeInstances.splice(index, 1);
4930		
4931	};
4932	
4933	
4934	
4935	/*
4936	 * Function: Code.PhotoSwipe.attach
4937	 */
4938	PhotoSwipe.attach = function(images, options, id){
4939		
4940		var i, j, instance, image;
4941		
4942		instance = PhotoSwipe.createInstance(images, options, id);
4943		
4944		// Add click event handlers if applicable
4945		for (i=0, j=images.length; i<j; i++){
4946			
4947			image = images[i];
4948			if (!Util.isNothing(image.nodeType)){
4949				if (image.nodeType === 1){
4950					// DOM element
4951					image.__photoSwipeClickHandler = PhotoSwipe.onTriggerElementClick.bind(instance);
4952					Util.Events.remove(image, 'click', image.__photoSwipeClickHandler);
4953					Util.Events.add(image, 'click', image.__photoSwipeClickHandler);
4954				}
4955			}
4956			
4957		}
4958		
4959		return instance;
4960		
4961	};
4962	
4963	
4964	
4965	/*
4966	 * jQuery plugin
4967	 */
4968	if (window.jQuery){
4969		
4970		window.jQuery.fn.photoSwipe = function(options, id){
4971		
4972			return PhotoSwipe.attach(this, options, id);
4973			
4974		};
4975		
4976		
4977	}
4978	
4979	
4980	
4981	/*
4982	 * Function: Code.PhotoSwipe.detatch
4983	 */
4984	PhotoSwipe.detatch = function(instance){
4985	
4986		var i, j, image;
4987		
4988		// Remove click event handlers if applicable
4989		for (i=0, j=instance.originalImages.length; i<j; i++){
4990			
4991			image = instance.originalImages[i];
4992			if (!Util.isNothing(image.nodeType)){
4993				if (image.nodeType === 1){
4994					// DOM element
4995					Util.Events.remove(image, 'click', image.__photoSwipeClickHandler);
4996					delete image.__photoSwipeClickHandler;
4997				}
4998			}
4999			
5000		}
5001		
5002		PhotoSwipe.disposeInstance(instance);
5003	
5004	};
5005	
5006	
5007	
5008	/*
5009	 * Function: Code.PhotoSwipe.createInstance
5010	 */
5011	PhotoSwipe.createInstance = function(images, options, id){
5012		
5013		var i, instance, image;
5014		
5015		if (Util.isNothing(images)){
5016			throw 'Code.PhotoSwipe.attach: No images passed.';
5017		}
5018		
5019		if (!Util.isLikeArray(images)){
5020			throw 'Code.PhotoSwipe.createInstance: Images must be an array of elements or image urls.';
5021		}
5022		
5023		if (images.length < 1){
5024			throw 'Code.PhotoSwipe.createInstance: No images to passed.';
5025		}
5026		
5027		options = Util.coalesce(options, { });
5028		
5029		instance = PhotoSwipe.getInstance(id);
5030		
5031		if (Util.isNothing(instance)){
5032			instance = new PhotoSwipe.PhotoSwipeClass(images, options, id);
5033			PhotoSwipe.instances.push(instance);
5034		}
5035		else{

5036			throw 'Code.PhotoSwipe.createInstance: Instance with id "' + id +' already exists."';
5037		}
5038		
5039		return instance;
5040	
5041	};
5042	
5043	
5044	
5045	/*
5046	 * Function: Code.PhotoSwipe.disposeInstance
5047	 */
5048	PhotoSwipe.disposeInstance = function(instance){
5049		
5050		var instanceIndex = PhotoSwipe.getInstanceIndex(instance);
5051		
5052		if (instanceIndex < 0){
5053			throw 'Code.PhotoSwipe.disposeInstance: Unable to find instance to dispose.';
5054		}
5055		
5056		instance.dispose();
5057		PhotoSwipe.instances.splice(instanceIndex, 1);
5058		instance = null;
5059	
5060	};
5061	
5062	
5063	
5064	/*
5065	 * Function: onTriggerElementClick
5066	 */
5067	PhotoSwipe.onTriggerElementClick = function(e){
5068	
5069		e.preventDefault();
5070		
5071		var instance = this;
5072		instance.show(e.currentTarget);
5073	
5074	};
5075	
5076	
5077	
5078	/*
5079	 * Function: Code.PhotoSwipe.getInstance
5080	 */
5081	PhotoSwipe.getInstance = function(id){
5082		
5083		var i, j, instance;
5084		
5085		for (i=0, j=PhotoSwipe.instances.length; i<j; i++){
5086			
5087			instance = PhotoSwipe.instances[i];
5088			if (instance.id === id){
5089				return instance;
5090			}
5091			
5092		}
5093		
5094		return null;
5095		
5096	};
5097	
5098	
5099	
5100	/*
5101	 * Function: Code.PhotoSwipe.getInstanceIndex
5102	 */
5103	PhotoSwipe.getInstanceIndex = function(instance){
5104		
5105		var i, j, instanceIndex = -1;
5106		
5107		for (i=0, j=PhotoSwipe.instances.length; i<j; i++){
5108		
5109			if (PhotoSwipe.instances[i] === instance){
5110				instanceIndex = i;
5111				break;
5112			}
5113		
5114		}
5115		
5116		return instanceIndex;
5117		
5118	};
5119	
5120	
5121	
5122}
5123(
5124	window, 
5125	window.Code.Util
5126));// Copyright (c) 2012 by Code Computerlove (http://www.codecomputerlove.com)
5127// Licensed under the MIT license
5128// version: 3.0.5
5129
5130(function(window, klass, Util, Cache, DocumentOverlay, Carousel, Toolbar, UILayer, ZoomPanRotate){
5131	
5132	
5133	Util.registerNamespace('Code.PhotoSwipe');
5134	var PhotoSwipe = window.Code.PhotoSwipe;
5135	
5136	
5137	PhotoSwipe.PhotoSwipeClass = klass({
5138		
5139		
5140		
5141		id: null,
5142		settings: null,
5143		isBackEventSupported: null,
5144		backButtonClicked: null,
5145		currentIndex: null,
5146		originalImages: null,
5147		mouseWheelStartTime: null,
5148		windowDimensions: null,
5149		
5150		
5151		
5152		// Components
5153		cache: null,
5154		documentOverlay: null,
5155		carousel: null,
5156		uiLayer: null,
5157		toolbar: null,
5158		zoomPanRotate: null,
5159		
5160		
5161		
5162		// Handlers
5163		windowOrientationChangeHandler: null,
5164		windowScrollHandler: null,
5165		windowHashChangeHandler: null,
5166		keyDownHandler: null,
5167		windowOrientationEventName: null,
5168		uiLayerTouchHandler: null,
5169		carouselSlideByEndHandler: null,
5170		carouselSlideshowStartHandler: null,
5171		carouselSlideshowStopHandler: null,
5172		toolbarTapHandler: null,
5173		toolbarBeforeShowHandler: null,
5174		toolbarShowHandler: null,
5175		toolbarBeforeHideHandler: null,
5176		toolbarHideHandler: null,
5177		mouseWheelHandler: null,
5178		zoomPanRotateTransformHandler: null,
5179		
5180		
5181		_isResettingPosition: null,
5182		_uiWebViewResetPositionTimeout: null,
5183				
5184		
5185		/*
5186		 * Function: dispose
5187		 */
5188		dispose: function(){
5189		
5190			var prop;
5191			
5192			Util.Events.remove(this, PhotoSwipe.EventTypes.onBeforeShow);
5193			Util.Events.remove(this, PhotoSwipe.EventTypes.onShow);
5194			Util.Events.remove(this, PhotoSwipe.EventTypes.onBeforeHide);
5195			Util.Events.remove(this, PhotoSwipe.EventTypes.onHide);
5196			Util.Events.remove(this, PhotoSwipe.EventTypes.onDisplayImage);
5197			Util.Events.remove(this, PhotoSwipe.EventTypes.onResetPosition);
5198			Util.Events.remove(this, PhotoSwipe.EventTypes.onSlideshowStart);
5199			Util.Events.remove(this, PhotoSwipe.EventTypes.onSlideshowStop);
5200			Util.Events.remove(this, PhotoSwipe.EventTypes.onTouch);
5201			Util.Events.remove(this, PhotoSwipe.EventTypes.onBeforeCaptionAndToolbarShow);
5202			Util.Events.remove(this, PhotoSwipe.EventTypes.onCaptionAndToolbarShow);
5203			Util.Events.remove(this, PhotoSwipe.EventTypes.onBeforeCaptionAndToolbarHide);
5204			Util.Events.remove(this, PhotoSwipe.EventTypes.onCaptionAndToolbarHide);
5205			Util.Events.remove(this, PhotoSwipe.EventTypes.onZoomPanRotateTransform);
5206			
5207			
5208			this.removeEventHandlers();
5209			
5210			if (!Util.isNothing(this.documentOverlay)){
5211				this.documentOverlay.dispose();
5212			}
5213			
5214			if (!Util.isNothing(this.carousel)){
5215				this.carousel.dispose();
5216			}
5217			
5218			if (!Util.isNothing(this.uiLayer)){
5219				this.uiLayer.dispose();
5220			}
5221			
5222			if (!Util.isNothing(this.toolbar)){
5223				this.toolbar.dispose();
5224			}
5225			
5226			this.destroyZoomPanRotate();
5227			
5228			if (!Util.isNothing(this.cache)){
5229				this.cache.dispose();
5230			}
5231			
5232			for (prop in this) {
5233				if (Util.objectHasProperty(this, prop)) {
5234					this[prop] = null;
5235				}
5236			}
5237		
5238		},
5239		
5240		
5241		
5242		/*
5243		 * Function: initialize
5244		 */
5245		initialize: function(images, options, id){
5246			
5247			var targetPosition;
5248			
5249			if (Util.isNothing(id)){
5250				this.id = 'PhotoSwipe' + new Date().getTime().toString();
5251			}
5252			else{
5253				this.id = id;
5254			}
5255			
5256			this.originalImages = images;
5257			
5258			if (Util.Browser.android && !Util.Browser.firefox){
5259				if (window.navigator.userAgent.match(/Android (\d+.\d+)/).toString().replace(/^.*\,/, '') >= 2.1){
5260					this.isBackEventSupported = true;
5261				}
5262			}
5263			
5264			if (!this.isBackEventSupported){
5265				this.isBackEventSupported = Util.objectHasProperty(window, 'onhashchange');
5266			}
5267			
5268			this.settings = {
5269				
5270				// General
5271				fadeInSpeed: 250,
5272				fadeOutSpeed: 250,
5273				preventHide: false,
5274				preventSlideshow: false,
5275				zIndex: 1000,
5276				backButtonHideEnabled: true,
5277				enableKeyboard: true,
5278				enableMouseWheel: true,
5279				mouseWheelSpeed: 350,

5280				autoStartSlideshow: false,
5281				jQueryMobile: ( !Util.isNothing(window.jQuery) && !Util.isNothing(window.jQuery.mobile) ),
5282				jQueryMobileDialogHash: '&ui-state=dialog',
5283				enableUIWebViewRepositionTimeout: false,
5284				uiWebViewResetPositionDelay: 500,
5285				target: window,
5286				preventDefaultTouchEvents: true,
5287				
5288				
5289				// Carousel
5290				loop: true,
5291				slideSpeed: 250,
5292				nextPreviousSlideSpeed: 0,
5293				enableDrag: true,
5294				swipeThreshold: 50,
5295				swipeTimeThreshold: 250,
5296				slideTimingFunction: 'ease-out',
5297				slideshowDelay: 3000,
5298				doubleTapSpeed: 250,
5299				margin: 20,
5300				imageScaleMethod: 'fit', // Either "fit", "fitNoUpscale" or "zoom",
5301				
5302				
5303				// Toolbar
5304				captionAndToolbarHide: false,
5305				captionAndToolbarFlipPosition: false,
5306				captionAndToolbarAutoHideDelay: 5000,
5307				captionAndToolbarOpacity: 0.8,
5308				captionAndToolbarShowEmptyCaptions: true,
5309				getToolbar: PhotoSwipe.Toolbar.getToolbar,
5310				
5311				
5312				// ZoomPanRotate
5313				allowUserZoom: true, 
5314				allowRotationOnUserZoom: false,
5315				maxUserZoom: 5.0,
5316				minUserZoom: 0.5,
5317				doubleTapZoomLevel: 2.5,
5318				
5319				
5320				// Cache
5321				getImageSource: PhotoSwipe.Cache.Functions.getImageSource,
5322				getImageCaption: PhotoSwipe.Cache.Functions.getImageCaption,
5323				getImageMetaData: PhotoSwipe.Cache.Functions.getImageMetaData,
5324				cacheMode: PhotoSwipe.Cache.Mode.normal
5325				
5326			};
5327			
5328			Util.extend(this.settings, options);
5329			
5330			if (this.settings.target !== window){
5331				targetPosition = Util.DOM.getStyle(this.settings.target, 'position');
5332				if (targetPosition !== 'relative' || targetPosition !== 'absolute'){
5333					Util.DOM.setStyle(this.settings.target, 'position', 'relative');
5334				}
5335			}
5336			
5337			if (this.settings.target !== window){
5338				this.isBackEventSupported = false;
5339				this.settings.backButtonHideEnabled = false;
5340			}
5341			else{
5342				if (this.settings.preventHide){
5343					this.settings.backButtonHideEnabled = false;
5344				}
5345			}
5346			
5347			this.cache = new Cache.CacheClass(images, this.settings);
5348			
5349		},
5350		
5351		
5352		
5353		/*
5354		 * Function: show
5355		 */
5356		show: function(obj){
5357			
5358			var i, j;
5359			
5360			this._isResettingPosition = false;
5361			this.backButtonClicked = false;
5362			
5363			// Work out what the starting index is
5364			if (Util.isNumber(obj)){
5365				this.currentIndex = obj;
5366			}
5367			else{
5368				
5369				this.currentIndex = -1;
5370				for (i=0, j=this.originalImages.length; i<j; i++){
5371					if (this.originalImages[i] === obj){
5372						this.currentIndex = i;
5373						break;
5374					}
5375				}
5376				
5377			}
5378			
5379			if (this.currentIndex < 0 || this.currentIndex > this.originalImages.length-1){
5380				throw "Code.PhotoSwipe.PhotoSwipeClass.show: Starting index out of range";
5381			}
5382			
5383			// Store a reference to the current window dimensions
5384			// Use this later to double check that a window has actually
5385			// been resized.
5386			this.isAlreadyGettingPage = this.getWindowDimensions();
5387			
5388			// Set this instance to be the active instance
5389			PhotoSwipe.setActivateInstance(this);
5390			
5391			this.windowDimensions = this.getWindowDimensions();
5392			
5393			// Create components
5394			if (this.settings.target === window){
5395				Util.DOM.addClass(window.document.body, PhotoSwipe.CssClasses.buildingBody);
5396			}
5397			else{
5398				Util.DOM.addClass(this.settings.target, PhotoSwipe.CssClasses.buildingBody);
5399			}
5400			this.createComponents();
5401			
5402			Util.Events.fire(this, {
5403				type: PhotoSwipe.EventTypes.onBeforeShow,
5404				target: this
5405			});
5406			
5407			// Fade in the document overlay
5408			this.documentOverlay.fadeIn(this.settings.fadeInSpeed, this.onDocumentOverlayFadeIn.bind(this));
5409			
5410		},
5411		
5412		
5413		
5414		/*
5415		 * Function: getWindowDimensions
5416		 */
5417		getWindowDimensions: function(){
5418		
5419			return {
5420				width: Util.DOM.windowWidth(),
5421				height: Util.DOM.windowHeight()
5422			};
5423		
5424		},
5425		
5426		
5427		
5428		/*
5429		 * Function: createComponents
5430		 */
5431		createComponents: function(){
5432		
5433			this.documentOverlay = new DocumentOverlay.DocumentOverlayClass(this.settings);
5434			this.carousel = new Carousel.CarouselClass(this.cache, this.settings);
5435			this.uiLayer = new UILayer.UILayerClass(this.settings);
5436			if (!this.settings.captionAndToolbarHide){
5437				this.toolbar = new Toolbar.ToolbarClass(this.cache, this.settings);
5438			}
5439			
5440		},
5441		
5442		
5443		
5444		/*
5445		 * Function: resetPosition
5446		 */
5447		resetPosition: function(){
5448			
5449			if (this._isResettingPosition){
5450				return;
5451			}
5452			
5453			var newWindowDimensions = this.getWindowDimensions();
5454			if (!Util.isNothing(this.windowDimensions)){
5455				if (newWindowDimensions.width === this.windowDimensions.width && newWindowDimensions.height === this.windowDimensions.height){
5456					// This was added as a fudge for iOS
5457					return;
5458				}
5459			}
5460			
5461			this._isResettingPosition = true;
5462			
5463			this.windowDimensions = newWindowDimensions;
5464			
5465			this.destroyZoomPanRotate();
5466			
5467			this.documentOverlay.resetPosition();
5468			this.carousel.resetPosition();
5469			
5470			if (!Util.isNothing(this.toolbar)){
5471				this.toolbar.resetPosition();
5472			}
5473			
5474			this.uiLayer.resetPosition();
5475			
5476			this._isResettingPosition = false;
5477			
5478			Util.Events.fire(this, {
5479				type: PhotoSwipe.EventTypes.onResetPosition,
5480				target: this
5481			});
5482			
5483		},
5484		
5485		
5486		
5487		/*
5488		 * Function: addEventHandler
5489		 */
5490		addEventHandler: function(type, handler){
5491			
5492			Util.Events.add(this, type, handler);
5493		
5494		},
5495		
5496		
5497		
5498		/*
5499		 * Function: addEventHandlers
5500		 */
5501		addEventHandlers: function(){
5502			
5503			if (Util.isNothing(this.windowOrientationChangeHandler)){
5504			
5505				this.windowOrientationChangeHandler = this.onWindowOrientationChange.bind(this);
5506				this.windowScrollHandler = this.onWindowScroll.bind(this);
5507				this.keyDownHandler = this.onKeyDown.bind(this);
5508				this.windowHashChangeHandler = this.onWindowHashChange.bind(this);
5509				this.uiLayerTouchHandler = this.onUILayerTouch.bind(this);
5510				this.carouselSlideByEndHandler = this.onCarouselSlideByEnd.bind(this);
5511				this.carouselSlideshowStartHandler = this.onCarouselSlideshowStart.bind(this);
5512				this.carouselSlideshowStopHandler = this.onCarouselSlideshowStop.bind(this);
5513				this.toolbarTapHandler = this.onToolbarTap.bind(this);
5514				this.toolbarBeforeShowHandler = this.onToolbarBeforeShow.bind(this);
5515				this.toolbarShowHandler = this.onToolbarShow.bind(this);
5516				this.toolbarBeforeHideHandler = this.onToolbarBeforeHide.bind(this);
5517				this.toolbarHideHandler = this.onToolbarHide.bind(this);
5518				this.mouseWheelHandler = this.onMouseWheel.bind(this);
5519				this.zoomPanRotateTransformHandler = this.onZoomPanRotateTransform.bind(this);
5520				
5521			}
5522			
5523			// Set window handlers
5524			if (Util.Browser.android){
5525				// For some reason, resize was more stable than orientationchange in Android
5526				this.orientationEventName = 'resize';
5527			}
5528			else if (Util.Browser.iOS && (!Util.Browser.safari)){
5529				Util.Events.add(window.document.body, 'orientationchange', this.windowOrientationChangeHandler);
5530			}
5531			else{
5532				var supportsOrientationChange = !Util.isNothing(window.onorientationchange);
5533				this.orientationEventName = supportsOrientationChange ? 'orientationchange' : 'resize';
5534			}
5535			
5536			if (!Util.isNothing(this.orientationEventName)){
5537				Util.Events.add(window, this.orientationEventName, this.windowOrientationChangeHandler);
5538			}
5539			if (this.settings.target === window){
5540				Util.Events.add(window, 'scroll', this.windowScrollHandler);
5541			}
5542			
5543			if (this.settings.enableKeyboard){
5544				Util.Events.add(window.document, 'keydown', this.keyDownHandler);
5545			}
5546			
5547			
5548			if (this.isBackEventSupported && this.settings.backButtonHideEnabled){
5549					
5550				this.windowHashChangeHandler = this.onWindowHashChange.bind(this);
5551				
5552				if (this.settings.jQueryMobile){
5553					window.location.hash = this.settings.jQueryMobileDialogHash;
5554				}
5555				else{
5556					this.currentHistoryHashValue = 'PhotoSwipe' + new Date().getTime().toString();
5557					window.location.hash = this.currentHistoryHashValue;
5558				}
5559								
5560				Util.Events.add(window, 'hashchange', this.windowHashChangeHandler);
5561			
5562			}
5563			
5564			if (this.settings.enableMouseWheel){
5565				Util.Events.add(window, 'mousewheel', this.mouseWheelHandler);
5566			}
5567			
5568			Util.Events.add(this.uiLayer, Util.TouchElement.EventTypes.onTouch, this.uiLayerTouchHandler);
5569			Util.Events.add(this.carousel, Carousel.EventTypes.onSlideByEnd, this.carouselSlideByEndHandler);
5570			Util.Events.add(this.carousel, Carousel.EventTypes.onSlideshowStart, this.carouselSlideshowStartHandler);
5571			Util.Events.add(this.carousel, Carousel.EventTypes.onSlideshowStop, this.carouselSlideshowStopHandler);
5572			
5573			if (!Util.isNothing(this.toolbar)){
5574				Util.Events.add(this.toolbar, Toolbar.EventTypes.onTap, this.toolbarTapHandler);
5575				Util.Events.add(this.toolbar, Toolbar.EventTypes.onBeforeShow, this.toolbarBeforeShowHandler);
5576				Util.Events.add(this.toolbar, Toolbar.EventTypes.onShow, this.toolbarShowHandler);
5577				Util.Events.add(this.toolbar, Toolbar.EventTypes.onBeforeHide, this.toolbarBeforeHideHandler);
5578				Util.Events.add(this.toolbar, Toolbar.EventTypes.onHide, this.toolbarHideHandler);
5579			}
5580		
5581		},
5582		
5583		
5584		
5585		/*
5586		 * Function: removeEventHandlers
5587		 */
5588		removeEventHandlers: function(){
5589			
5590			if (Util.Browser.iOS && (!Util.Browser.safari)){
5591				Util.Events.remove(window.document.body, 'orientationchange', this.windowOrientationChangeHandler);
5592			}
5593			
5594			if (!Util.isNothing(this.orientationEventName)){
5595				Util.Events.remove(window, this.orientationEventName, this.windowOrientationChangeHandler);
5596			}
5597			
5598			Util.Events.remove(window, 'scroll', this.windowScrollHandler);
5599			
5600			if (this.settings.enableKeyboard){
5601				Util.Events.remove(window.document, 'keydown', this.keyDownHandler);
5602			}
5603			
5604			if (this.isBackEventSupported && this.settings.backButtonHideEnabled){
5605				Util.Events.remove(window, 'hashchange', this.windowHashChangeHandler);
5606			}
5607			
5608			if (this.settings.enableMouseWheel){
5609				Util.Events.remove(window, 'mousewheel', this.mouseWheelHandler);
5610			}
5611			
5612			if (!Util.isNothing(this.uiLayer)){
5613				Util.Events.remove(this.uiLayer, Util.TouchElement.EventTypes.onTouch, this.uiLayerTouchHandler);
5614			}
5615			
5616			if (!Util.isNothing(this.toolbar)){
5617				Util.Events.remove(this.carousel, Carousel.EventTypes.onSlideByEnd, this.carouselSlideByEndHandler);
5618				Util.Events.remove(this.carousel, Carousel.EventTypes.onSlideshowStart, this.carouselSlideshowStartHandler);
5619				Util.Events.remove(this.carousel, Carousel.EventTypes.onSlideshowStop, this.carouselSlideshowStopHandler);
5620			}
5621			
5622			if (!Util.isNothing(this.toolbar)){
5623				Util.Events.remove(this.toolbar, Toolbar.EventTypes.onTap, this.toolbarTapHandler);
5624				Util.Events.remove(this.toolbar, Toolbar.EventTypes.onBeforeShow, this.toolbarBeforeShowHandler);
5625				Util.Events.remove(this.toolbar, Toolbar.EventTypes.onShow, this.toolbarShowHandler);
5626				Util.Events.remove(this.toolbar, Toolbar.EventTypes.onBeforeHide, this.toolbarBeforeHideHandler);
5627				Util.Events.remove(this.toolbar, Toolbar.EventTypes.onHide, this.toolbarHideHandler);
5628			}
5629			
5630		},
5631		
5632		
5633		
5634		
5635		/*
5636		 * Function: hide
5637		 */
5638		hide: function(){
5639			
5640			if (this.settings.preventHide){
5641				return;
5642			}
5643			
5644			if (Util.isNothing(this.documentOverlay)){
5645				throw "Code.PhotoSwipe.PhotoSwipeClass.hide: PhotoSwipe instance is already hidden";
5646			}
5647			
5648			if (!Util.isNothing(this.hiding)){
5649				return;
5650			}
5651			
5652			this.clearUIWebViewResetPositionTimeout();
5653			
5654			this.destroyZoomPanRotate();
5655			
5656			this.removeEventHandlers();
5657			
5658			Util.Events.fire(this, {
5659				type: PhotoSwipe.EventTypes.onBeforeHide,
5660				target: this
5661			});
5662			
5663			this.uiLayer.dispose();
5664			this.uiLayer = null;
5665			
5666			if (!Util.isNothing(this.toolbar)){
5667				this.toolbar.dispose();
5668				this.toolbar = null;
5669			}
5670			
5671			this.carousel.dispose();
5672			this.carousel = null;
5673			
5674			Util.DOM.removeClass(window.document.body, PhotoSwipe.CssClasse

5674s.activeBody);
5675			
5676			this.documentOverlay.dispose();
5677			this.documentOverlay = null;
5678			
5679			this._isResettingPosition = false;
5680			
5681			// Deactive this instance
5682			PhotoSwipe.unsetActivateInstance(this);
5683		
5684			Util.Events.fire(this, {
5685				type: PhotoSwipe.EventTypes.onHide,
5686				target: this
5687			});
5688			
5689			this.goBackInHistory();
5690			
5691		},
5692		
5693		
5694		
5695		/*
5696		 * Function: goBackInHistory
5697		 */
5698		goBackInHistory: function(){
5699			
5700			if (this.isBackEventSupported && this.settings.backButtonHideEnabled){
5701				if ( !this.backButtonClicked ){
5702					window.history.back();
5703				}
5704			}
5705			
5706		},
5707		
5708		
5709		
5710		/*
5711		 * Function: play
5712		 */
5713		play: function(){
5714			
5715			if (this.isZoomActive()){
5716				return;
5717			}
5718			
5719			if (!this.settings.preventSlideshow){
5720				if (!Util.isNothing(this.carousel)){
5721					if (!Util.isNothing(this.toolbar) && this.toolbar.isVisible){
5722						this.toolbar.fadeOut();
5723					}
5724					this.carousel.startSlideshow();
5725				}
5726			}
5727			
5728		},
5729		
5730		
5731		
5732		/*
5733		 * Function: stop
5734		 */
5735		stop: function(){
5736			
5737			if (this.isZoomActive()){
5738				return;
5739			}
5740			
5741			if (!Util.isNothing(this.carousel)){
5742				this.carousel.stopSlideshow();
5743			}
5744		
5745		},
5746		
5747		
5748		
5749		/*
5750		 * Function: previous
5751		 */
5752		previous: function(){
5753			
5754			if (this.isZoomActive()){
5755				return;
5756			}
5757			
5758			if (!Util.isNothing(this.carousel)){
5759				this.carousel.previous();
5760			}
5761		
5762		},
5763		
5764		
5765		
5766		/*
5767		 * Function: next
5768		 */
5769		next: function(){
5770			
5771			if (this.isZoomActive()){
5772				return;
5773			}
5774			
5775			if (!Util.isNothing(this.carousel)){
5776				this.carousel.next();
5777			}
5778			
5779		},
5780		
5781		
5782		
5783		/*
5784		 * Function: toggleToolbar
5785		 */
5786		toggleToolbar: function(){
5787			
5788			if (this.isZoomActive()){
5789				return;
5790			}
5791			
5792			if (!Util.isNothing(this.toolbar)){
5793				this.toolbar.toggleVisibility(this.currentIndex);
5794			}
5795			
5796		},
5797		
5798		
5799		
5800		/*
5801		 * Function: fadeOutToolbarIfVisible
5802		 */
5803		fadeOutToolbarIfVisible: function(){
5804		
5805			if (!Util.isNothing(this.toolbar) && this.toolbar.isVisible && this.settings.captionAndToolbarAutoHideDelay > 0){
5806				this.toolbar.fadeOut();
5807			}
5808		
5809		},
5810		
5811		
5812		
5813		/*
5814		 * Function: createZoomPanRotate
5815		 */
5816		createZoomPanRotate: function(){
5817			
5818			this.stop();
5819			
5820			if (this.canUserZoom() && !this.isZoomActive()){
5821				
5822				Util.Events.fire(this, PhotoSwipe.EventTypes.onBeforeZoomPanRotateShow);
5823				
5824				this.zoomPanRotate = new ZoomPanRotate.ZoomPanRotateClass(
5825					this.settings, 
5826					this.cache.images[this.currentIndex],
5827					this.uiLayer
5828				);
5829				
5830				// If we don't override this in the event of false
5831				// you will be unable to pan around a zoomed image effectively
5832				this.uiLayer.captureSettings.preventDefaultTouchEvents = true;
5833				
5834				Util.Events.add(this.zoomPanRotate, PhotoSwipe.ZoomPanRotate.EventTypes.onTransform, this.zoomPanRotateTransformHandler);
5835				
5836				Util.Events.fire(this, PhotoSwipe.EventTypes.onZoomPanRotateShow);
5837				
5838				if (!Util.isNothing(this.toolbar) && this.toolbar.isVisible){
5839					this.toolbar.fadeOut();
5840				}
5841				
5842			}
5843		
5844		},
5845		
5846		
5847		
5848		/*
5849		 * Function: destroyZoomPanRotate
5850		 */
5851		destroyZoomPanRotate: function(){
5852			
5853			if (!Util.isNothing(this.zoomPanRotate)){
5854				
5855				Util.Events.fire(this, PhotoSwipe.EventTypes.onBeforeZoomPanRotateHide);
5856			
5857				Util.Events.remove(this.zoomPanRotate, PhotoSwipe.ZoomPanRotate.EventTypes.onTransform, this.zoomPanRotateTransformHandler);
5858				this.zoomPanRotate.dispose();
5859				this.zoomPanRotate = null;
5860				
5861				// Set the preventDefaultTouchEvents back to it was
5862				this.uiLayer.captureSettings.preventDefaultTouchEvents = this.settings.preventDefaultTouchEvents;
5863				
5864				Util.Events.fire(this, PhotoSwipe.EventTypes.onZoomPanRotateHide);
5865				
5866			}
5867		
5868		},
5869		
5870		
5871		
5872		/*
5873		 * Function: canUserZoom
5874		 */
5875		canUserZoom: function(){
5876			
5877			var testEl, cacheImage;
5878			
5879			if (Util.Browser.msie){
5880				testEl = document.createElement('div');
5881				if (Util.isNothing(testEl.style.msTransform)){
5882					return false;
5883				}
5884			}
5885			else if (!Util.Browser.isCSSTransformSupported){
5886				return false;
5887			}
5888			
5889			if (!this.settings.allowUserZoom){
5890				return false;
5891			}
5892			
5893			
5894			if (this.carousel.isSliding){
5895				return false;
5896			}
5897			
5898			cacheImage = this.cache.images[this.currentIndex];
5899			
5900			if (Util.isNothing(cacheImage)){
5901				return false;
5902			}
5903			
5904			if (cacheImage.isLoading){
5905				return false;
5906			}
5907			
5908			return true;
5909			
5910		},
5911		
5912		
5913		
5914		/*
5915		 * Function: isZoomActive
5916		 */
5917		isZoomActive: function(){
5918		
5919			return (!Util.isNothing(this.zoomPanRotate));
5920		
5921		},
5922		
5923		
5924		
5925		/*
5926		 * Function: getCurrentImage
5927		 */
5928		getCurrentImage: function(){
5929		
5930			return this.cache.images[this.currentIndex];
5931		
5932		},
5933		
5934		
5935		
5936		/*
5937		 * Function: onDocumentOverlayFadeIn
5938		 */
5939		onDocumentOverlayFadeIn: function(e){

5940			
5941			window.setTimeout(function(){
5942				
5943				var el = (this.settings.target === window) ? window.document.body : this.settings.target;
5944				
5945				Util.DOM.removeClass(el, PhotoSwipe.CssClasses.buildingBody);
5946				Util.DOM.addClass(el, PhotoSwipe.CssClasses.activeBody);
5947				
5948				this.addEventHandlers();
5949				
5950				this.carousel.show(this.currentIndex);
5951				
5952				this.uiLayer.show();
5953				
5954				if (this.settings.autoStartSlideshow){
5955					this.play();
5956				}
5957				else if (!Util.isNothing(this.toolbar)){
5958					this.toolbar.show(this.currentIndex);
5959				}
5960				
5961				Util.Events.fire(this, {
5962					type: PhotoSwipe.EventTypes.onShow,
5963					target: this
5964				});
5965			
5966				this.setUIWebViewResetPositionTimeout();
5967				
5968			}.bind(this), 250);
5969			
5970			
5971		},
5972		
5973		
5974		
5975		/*
5976		 * Function: setUIWebViewResetPositionTimeout
5977		 */
5978		setUIWebViewResetPositionTimeout: function(){
5979			
5980			if (!this.settings.enableUIWebViewRepositionTimeout){
5981				return;
5982			}
5983			
5984			if (!(Util.Browser.iOS && (!Util.Browser.safari))){
5985				return;
5986			}
5987			
5988			if (!Util.isNothing(this._uiWebViewResetPositionTimeout)){
5989				window.clearTimeout(this._uiWebViewResetPositionTimeout);
5990			}
5991			this._uiWebViewResetPositionTimeout = window.setTimeout(function(){
5992				
5993				this.resetPosition();
5994				
5995				this.setUIWebViewResetPositionTimeout();
5996				
5997			}.bind(this), this.settings.uiWebViewResetPositionDelay);
5998			
5999		},
6000		
6001		
6002		
6003		/*
6004		 * Function: clearUIWebViewResetPositionTimeout
6005		 */
6006		clearUIWebViewResetPositionTimeout: function(){
6007			if (!Util.isNothing(this._uiWebViewResetPositionTimeout)){
6008				window.clearTimeout(this._uiWebViewResetPositionTimeout);
6009			}
6010		},
6011		
6012		
6013		
6014		/*
6015		 * Function: onWindowScroll
6016		 */
6017		onWindowScroll: function(e){
6018			
6019			this.resetPosition();
6020		
6021		},
6022		
6023		
6024		
6025		/*
6026		 * Function: onWindowOrientationChange
6027		 */
6028		onWindowOrientationChange: function(e){
6029			
6030			this.resetPosition();
6031			
6032		},
6033		
6034		
6035		
6036		/*
6037		 * Function: onWindowHashChange
6038		 */
6039		onWindowHashChange: function(e){
6040			
6041			var compareHash = '#' + 
6042				((this.settings.jQueryMobile) ? this.settings.jQueryMobileDialogHash : this.currentHistoryHashValue);
6043			
6044			if (window.location.hash !== compareHash){
6045				this.backButtonClicked = true;
6046				this.hide();
6047			}
6048		
6049		},
6050		
6051		
6052		
6053		/*
6054		 * Function: onKeyDown
6055		 */
6056		onKeyDown: function(e){
6057			
6058			if (e.keyCode === 37) { // Left
6059				e.preventDefault();
6060				this.previous();
6061			}
6062			else if (e.keyCode === 39) { // Right
6063				e.preventDefault();
6064				this.next();
6065			}
6066			else if (e.keyCode === 38 || e.keyCode === 40) { // Up and down
6067				e.preventDefault();
6068			}
6069			else if (e.keyCode === 27) { // Escape
6070				e.preventDefault();
6071				this.hide();
6072			}
6073			else if (e.keyCode === 32) { // Spacebar
6074				if (!this.settings.hideToolbar){
6075					this.toggleToolbar();
6076				}
6077				else{
6078					this.hide();
6079				}
6080				e.preventDefault();
6081			}
6082			else if (e.keyCode === 13) { // Enter
6083				e.preventDefault();
6084				this.play();
6085			}
6086			
6087		},
6088		
6089		
6090		
6091		/*
6092		 * Function: onUILayerTouch
6093		 */
6094		onUILayerTouch: function(e){
6095			
6096			if (this.isZoomActive()){
6097				
6098				switch (e.action){
6099					
6100					case Util.TouchElement.ActionTypes.gestureChange:
6101						this.zoomPanRotate.zoomRotate(e.scale, (this.settings.allowRotationOnUserZoom) ? e.rotation : 0);
6102						break;
6103					
6104					case Util.TouchElement.ActionTypes.gestureEnd:
6105						this.zoomPanRotate.setStartingScaleAndRotation(e.scale, (this.settings.allowRotationOnUserZoom) ? e.rotation : 0);
6106						break;
6107						
6108					case Util.TouchElement.ActionTypes.touchStart:
6109						this.zoomPanRotate.panStart(e.point);
6110						break;
6111					
6112					case Util.TouchElement.ActionTypes.touchMove:
6113						this.zoomPanRotate.pan(e.point);
6114						break;
6115						
6116					case Util.TouchElement.ActionTypes.doubleTap:
6117						this.destroyZoomPanRotate();
6118						this.toggleToolbar();
6119						break;
6120					
6121					case Util.TouchElement.ActionTypes.swipeLeft:
6122						this.destroyZoomPanRotate();
6123						this.next();
6124						this.toggleToolbar();
6125						break;
6126						
6127					case Util.TouchElement.ActionTypes.swipeRight:
6128						this.destroyZoomPanRotate();
6129						this.previous();
6130						this.toggleToolbar();
6131						break;
6132				}
6133			
6134			}
6135			else{
6136				
6137				switch (e.action){
6138					
6139					case Util.TouchElement.ActionTypes.touchMove:
6140					case Util.TouchElement.ActionTypes.swipeLeft:
6141					case Util.TouchElement.ActionTypes.swipeRight:
6142						
6143						// Hide the toolbar if need be 
6144						this.fadeOutToolbarIfVisible();
6145						
6146						// Pass the touch onto the carousel
6147						this.carousel.onTouch(e.action, e.point);
6148						break;
6149					
6150					case Util.TouchElement.ActionTypes.touchStart:
6151					case Util.TouchElement.ActionTypes.touchMoveEnd:
6152					
6153						// Pass the touch onto the carousel
6154						this.carousel.onTouch(e.action, e.point);
6155						break;
6156						
6157					case Util.TouchElement.ActionTypes.tap:
6158						this.toggleToolbar();
6159						break;
6160						
6161					case Util.TouchElement.ActionTypes.doubleTap:
6162						
6163						// Take into consideration the window scroll
6164						if (this.settings.target === window){
6165							e.point.x -= Util.DOM.windowScrollLeft();
6166							e.point.y -= Util.DOM.windowScrollTop();
6167						}
6168						
6169						// Just make sure that if the user clicks out of the image
6170						// that the image does not pan out of view!
6171						var 
6172							cacheImageEl = this.cache.images[this.currentIndex].imageEl,
6173						
6174							imageTop = window.parseInt(Util.DOM.getStyle(cacheImageEl, 'top'), 10),
6175							imageLeft = window.parseInt(Util.DOM.getStyle(cacheImageEl, 'left'), 10),
6176							imageRight = imageLeft + Util.DOM.width(cacheImageEl),
6177							imageBottom = imageTop + Util.DOM.height(cacheImageEl);
6178						
6179						if (e.point.x < imageLeft){
6180							e.point.x = imageLeft;
6181						}
6182						else if (e.point.x > imageRight){
6183							e.point.x = imageRight;
6184						}
6185						
6186						if (e.point.y < imageTop){
6187							e.point.y = imageTop;
6188						}
6189						else if (e.point.y > imageBottom){
6190							e.point.y = imageBottom;
6191						}
6192						
6193						this.createZoomPanRotate();
6194						if (this.isZoomActive()){
6195							this.zoomPanRotate.zoomAndPanToPoint(this.settings.doubleTapZoomLevel, e.point);
6196						}
6197						
6198						break;
6199					
6200					case Util.TouchElement.ActionTypes.gestureStart:
6201						this.createZoomPanRotate();
6202						break;
6203				}
6204				
6205				
6206			}
6207			
6208			Util.Events.fire(this, {
6209				type: PhotoSwipe.EventTypes.onTouch,
6210				target: this,
6211				point: e.point, 
6212				action: e.action
6213			});
6214			
6215		},
6216		
6217		
6218		
6219		/*
6220		 * Function: onCarouselSlideByEnd
6221		 */
6222		onCarouselSlideByEnd: function(e){

6223			
6224			this.currentIndex = e.cacheIndex;
6225			
6226			if (!Util.isNothing(this.toolbar)){
6227				this.toolbar.setCaption(this.currentIndex);
6228				this.toolbar.setToolbarStatus(this.currentIndex);
6229			}
6230			
6231			Util.Events.fire(this, {
6232				type: PhotoSwipe.EventTypes.onDisplayImage,
6233				target: this,
6234				action: e.action,
6235				index: e.cacheIndex
6236			});
6237		
6238		},
6239		
6240		
6241		
6242		/*
6243		 * Function: onToolbarTap
6244		 */
6245		onToolbarTap: function(e){
6246		
6247			switch(e.action){
6248				
6249				case Toolbar.ToolbarAction.next:
6250					this.next();
6251					break;
6252				
6253				case Toolbar.ToolbarAction.previous:
6254					this.previous();
6255					break;
6256					
6257				case Toolbar.ToolbarAction.close:
6258					this.hide();
6259					break;
6260				
6261				case Toolbar.ToolbarAction.play:
6262					this.play();
6263					break;
6264					
6265			}
6266			
6267			Util.Events.fire(this, { 
6268				type: PhotoSwipe.EventTypes.onToolbarTap, 
6269				target: this,
6270				toolbarAction: e.action,
6271				tapTarget: e.tapTarget
6272			});
6273			
6274		},
6275		
6276		
6277		
6278		/*
6279		 * Function: onMouseWheel
6280		 */
6281		onMouseWheel: function(e){
6282			
6283			var 
6284				delta = Util.Events.getWheelDelta(e),
6285				dt = e.timeStamp - (this.mouseWheelStartTime || 0);
6286			
6287			if (dt < this.settings.mouseWheelSpeed) {
6288				return;
6289			}
6290			
6291			this.mouseWheelStartTime = e.timeStamp;
6292			
6293			if (this.settings.invertMouseWheel){
6294				delta = delta * -1;
6295			}
6296			
6297			if (delta < 0){
6298				this.next();
6299			}
6300			else if (delta > 0){
6301				this.previous();
6302			}
6303			
6304		},
6305		
6306		
6307		
6308		/*
6309		 * Function: onCarouselSlideshowStart
6310		 */
6311		onCarouselSlideshowStart: function(e){
6312		
6313			Util.Events.fire(this, {
6314				type: PhotoSwipe.EventTypes.onSlideshowStart,
6315				target: this
6316			});
6317		
6318		},
6319		
6320		
6321		
6322		/*
6323		 * Function: onCarouselSlideshowStop
6324		 */
6325		onCarouselSlideshowStop: function(e){
6326		
6327			Util.Events.fire(this, {
6328				type: PhotoSwipe.EventTypes.onSlideshowStop,
6329				target: this
6330			});
6331		
6332		},
6333		
6334		
6335		
6336		/*
6337		 * Function: onToolbarBeforeShow
6338		 */
6339		onToolbarBeforeShow: function(e){
6340		
6341			Util.Events.fire(this, {
6342				type: PhotoSwipe.EventTypes.onBeforeCaptionAndToolbarShow,
6343				target: this
6344			});
6345		
6346		},
6347		
6348		
6349		
6350		/*
6351		 * Function: onToolbarShow
6352		 */
6353		onToolbarShow: function(e){
6354		
6355			Util.Events.fire(this, {
6356				type: PhotoSwipe.EventTypes.onCaptionAndToolbarShow,
6357				target: this
6358			});
6359		
6360		},
6361		
6362		
6363		
6364		/*
6365		 * Function: onToolbarBeforeHide
6366		 */
6367		onToolbarBeforeHide: function(e){
6368		
6369			Util.Events.fire(this, {
6370				type: PhotoSwipe.EventTypes.onBeforeCaptionAndToolbarHide,
6371				target: this
6372			});
6373		
6374		},
6375		
6376		
6377		
6378		/*
6379		 * Function: onToolbarHide
6380		 */
6381		onToolbarHide: function(e){
6382		
6383			Util.Events.fire(this, {
6384				type: PhotoSwipe.EventTypes.onCaptionAndToolbarHide,
6385				target: this
6386			});
6387		
6388		},
6389		
6390		
6391		
6392		/*
6393		 * Function: onZoomPanRotateTransform
6394		 */
6395		onZoomPanRotateTransform: function(e){
6396			
6397			Util.Events.fire(this, {
6398				target: this,
6399				type: PhotoSwipe.EventTypes.onZoomPanRotateTransform,
6400				scale: e.scale,
6401				rotation: e.rotation,
6402				rotationDegs: e.rotationDegs,
6403				translateX: e.translateX,
6404				translateY: e.translateY
6405			});
6406			
6407		}
6408		
6409		
6410	});
6411	
6412	
6413	
6414}
6415(
6416	window, 
6417	window.klass, 
6418	window.Code.Util,
6419	window.Code.PhotoSwipe.Cache,
6420	window.Code.PhotoSwipe.DocumentOverlay,
6421	window.Code.PhotoSwipe.Carousel,
6422	window.Code.PhotoSwipe.Toolbar,
6423	window.Code.PhotoSwipe.UILayer,
6424	window.Code.PhotoSwipe.ZoomPanRotate
6425));