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4;
5/*!
6 * jQuery UI 1.8.17
7 *
8 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
9 * Dual licensed under the MIT or GPL Version 2 licenses.
10 * http://jquery.org/license
11 *
12 * http://docs.jquery.com/UI
13 */(function(a,b){function d(b){return!a(b).parents().andSelf().filter(function(){return a.curCSS(this,"visibility")==="hidden"||a.expr.filters.hidden(this)}).length}function c(b,c){var e=b.nodeName.toLowerCase();if("area"===e){var f=b.parentNode,g=f.name,h;if(!b.href||!g||f.nodeName.toLowerCase()!=="map")return!1;h=a("img[usemap=#"+g+"]")[0];return!!h&&d(h)}return(/input|select|textarea|button|object/.test(e)?!b.disabled:"a"==e?b.href||c:c)&&d(b)}a.ui=a.ui||{};a.ui.version||(a.extend(a.ui,{version:"1.8.17",keyCode:{ALT:18,BACKSPACE:8,CAPS_LOCK:20,COMMA:188,COMMAND:91,COMMAND_LEFT:91,COMMAND_RIGHT:93,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,MENU:93,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38,WINDOWS:91}}),a.fn.extend({propAttr:a.fn.prop||a.fn.attr,_focus:a.fn.focus,focus:function(b,c){return typeof b=="number"?this.each(function(){var d=this;setTimeout(function(){a(d).focus(),c&&c.call(d)},b)}):this._focus.apply(this,arguments)},scrollParent:function(){var b;a.browser.msie&&/(static|relative)/.test(this.css("position"))||/absolute/.test(this.css("position"))?b=this.parents().filter(function(){return/(relative|absolute|fixed)/.test(a.curCSS(this,"position",1))&&/(auto|scroll)/.test(a.curCSS(this,"overflow",1)+a.curCSS(this,"overflow-y",1)+a.curCSS(this,"overflow-x",1))}).eq(0):b=this.parents().filter(function(){return/(auto|scroll)/.test(a.curCSS(this,"overflow",1)+a.curCSS(this,"overflow-y",1)+a.curCSS(this,"overflow-x",1))}).eq(0);return/fixed/.test(this.css("position"))||!b.length?a(document):b},zIndex:function(c){if(c!==b)return this.css("zIndex",c);if(this.length){var d=a(this[0]),e,f;while(d.length&&d[0]!==document){e=d.css("position");if(e==="absolute"||e==="relative"||e==="fixed"){f=parseInt(d.css("zIndex"),10);if(!isNaN(f)&&f!==0)return f}d=d.parent()}}return 0},disableSelection:function(){return this.bind((a.support.selectstart?"selectstart":"mousedown")+".ui-disableSelection",function(a){a.preventDefault()})},enableSelection:function(){return this.unbind(".ui-disableSelection")}}),a.each(["Width","Height"],function(c,d){function h(b,c,d,f){a.each(e,function(){c-=parseFloat(a.curCSS(b,"padding"+this,!0))||0,d&&(c-=parseFloat(a.curCSS(b,"border"+this+"Width",!0))||0),f&&(c-=parseFloat(a.curCSS(b,"margin"+this,!0))||0)});return c}var e=d==="Width"?["Left","Right"]:["Top","Bottom"],f=d.toLowerCase(),g={innerWidth:a.fn.innerWidth,innerHeight:a.fn.innerHeight,outerWidth:a.fn.outerWidth,outerHeight:a.fn.outerHeight};a.fn["inner"+d]=function(c){if(c===b)return g["inner"+d].call(this);return this.each(function(){a(this).css(f,h(this,c)+"px")})},a.fn["outer"+d]=function(b,c){if(typeof b!="number")return g["outer"+d].call(this,b);return this.each(function(){a(this).css(f,h(this,b,!0,c)+"px")})}}),a.extend(a.expr[":"],{data:function(b,c,d){return!!a.data(b,d[3])},focusable:function(b){return c(b,!isNaN(a.attr(b,"tabindex")))},tabbable:function(b){var d=a.attr(b,"tabindex"),e=isNaN(d);return(e||d>=0)&&c(b,!e)}}),a(function(){var b=document.body,c=b.appendChild(c=document.createElement("div"));a.extend(c.style,{minHeight:"100px",height:"auto",padding:0,borderWidth:0}),a.support.minHeight=c.offsetHeight===100,a.support.selectstart="onselectstart"in c,b.removeChild(c).style.display="none"}),a.extend(a.ui,{plugin:{add:function(b,c,d){var e=a.ui[b].prototype;for(var f in d)e.plugins[f]=e.plugins[f]||[],e.plugins[f].push([c,d[f]])},call:function(a,b,c){var d=a.plugins[b];if(!!d&&!!a.element[0].parentNode)for(var e=0;e<d.length;e++)a.options[d[e][0]]&&d[e][1].apply(a.element,c)}},contains:function(a,b){return document.compareDocumentPosition?a.compareDocumentPosition(b)&16:a!==b&&a.contains(b)},hasScroll:function(b,c){if(a(b).css("overflow")==="hidden")return!1;var d=c&&c==="left"?"scrollLeft":"scrollTop",e=!1;if(b[d]>0)return!0;

13b[d]=1,e=b[d]>0,b[d]=0;return e},isOverAxis:function(a,b,c){return a>b&&a<b+c},isOver:function(b,c,d,e,f,g){return a.ui.isOverAxis(b,d,f)&&a.ui.isOverAxis(c,e,g)}}))})(jQuery);/*!
14 * jQuery UI Widget 1.8.17
15 *
16 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
17 * Dual licensed under the MIT or GPL Version 2 licenses.
18 * http://jquery.org/license
19 *
20 * http://docs.jquery.com/UI/Widget
21 */(function(a,b){if(a.cleanData){var c=a.cleanData;a.cleanData=function(b){for(var d=0,e;(e=b[d])!=null;d++)try{a(e).triggerHandler("remove")}catch(f){}c(b)}}else{var d=a.fn.remove;a.fn.remove=function(b,c){return this.each(function(){c||(!b||a.filter(b,[this]).length)&&a("*",this).add([this]).each(function(){try{a(this).triggerHandler("remove")}catch(b){}});return d.call(a(this),b,c)})}}a.widget=function(b,c,d){var e=b.split(".")[0],f;b=b.split(".")[1],f=e+"-"+b,d||(d=c,c=a.Widget),a.expr[":"][f]=function(c){return!!a.data(c,b)},a[e]=a[e]||{},a[e][b]=function(a,b){arguments.length&&this._createWidget(a,b)};var g=new c;g.options=a.extend(!0,{},g.options),a[e][b].prototype=a.extend(!0,g,{namespace:e,widgetName:b,widgetEventPrefix:a[e][b].prototype.widgetEventPrefix||b,widgetBaseClass:f},d),a.widget.bridge(b,a[e][b])},a.widget.bridge=function(c,d){a.fn[c]=function(e){var f=typeof e=="string",g=Array.prototype.slice.call(arguments,1),h=this;e=!f&&g.length?a.extend.apply(null,[!0,e].concat(g)):e;if(f&&e.charAt(0)==="_")return h;f?this.each(function(){var d=a.data(this,c),f=d&&a.isFunction(d[e])?d[e].apply(d,g):d;if(f!==d&&f!==b){h=f;return!1}}):this.each(function(){var b=a.data(this,c);b?b.option(e||{})._init():a.data(this,c,new d(e,this))});return h}},a.Widget=function(a,b){arguments.length&&this._createWidget(a,b)},a.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",options:{disabled:!1},_createWidget:function(b,c){a.data(c,this.widgetName,this),this.element=a(c),this.options=a.extend(!0,{},this.options,this._getCreateOptions(),b);var d=this;this.element.bind("remove."+this.widgetName,function(){d.destroy()}),this._create(),this._trigger("create"),this._init()},_getCreateOptions:function(){return a.metadata&&a.metadata.get(this.element[0])[this.widgetName]},_create:function(){},_init:function(){},destroy:function(){this.element.unbind("."+this.widgetName).removeData(this.widgetName),this.widget().unbind("."+this.widgetName).removeAttr("aria-disabled").removeClass(this.widgetBaseClass+"-disabled "+"ui-state-disabled")},widget:function(){return this.element},option:function(c,d){var e=c;if(arguments.length===0)return a.extend({},this.options);if(typeof c=="string"){if(d===b)return this.options[c];e={},e[c]=d}this._setOptions(e);return this},_setOptions:function(b){var c=this;a.each(b,function(a,b){c._setOption(a,b)});return this},_setOption:function(a,b){this.options[a]=b,a==="disabled"&&this.widget()[b?"addClass":"removeClass"](this.widgetBaseClass+"-disabled"+" "+"ui-state-disabled").attr("aria-disabled",b);return this},enable:function(){return this._setOption("disabled",!1)},disable:function(){return this._setOption("disabled",!0)},_trigger:function(b,c,d){var e,f,g=this.options[b];d=d||{},c=a.Event(c),c.type=(b===this.widgetEventPrefix?b:this.widgetEventPrefix+b).toLowerCase(),c.target=this.element[0],f=c.originalEvent;if(f)for(e in f)e in c||(c[e]=f[e]);this.element.trigger(c,d);return!(a.isFunction(g)&&g.call(this.element[0],c,d)===!1||c.isDefaultPrevented())}}})(jQuery);/*!
22 * jQuery UI Mouse 1.8.17
23 *
24 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
25 * Dual licensed under the MIT or GPL Version 2 licenses.
26 * http://jquery.org/license
27 *
28 * http://docs.jquery.com/UI/Mouse
29 *
30 * Depends:
31 *	jquery.ui.widget.js
32 */(function(a,b){var c=!1;a(document).mouseup(function(a){c=!1}),a.widget("ui.mouse",{options:{cancel:":input,option",distance:1,delay:0},_mouseInit:function(){var b=this;this.element.bind("mousedown."+this.widgetName,function(a){return b._mouseDown(a)}).bind("click."+this.widgetName,function(c){if(!0===a.data(c.target,b.widgetName+".preventClickEvent")){a.removeData(c.target,b.widgetName+".preventClickEvent"),c.stopImmediatePropagation();return!1}}),this.started=!1},_mouseDestroy:function(){this.element.unbind("."+this.widgetName)},_mouseDown:function(b){if(!c){this._mouseStarted&&this._mouseUp(b),this._mouseDownEvent=b;var d=this,e=b.which==1,f=typeof this.options.cancel=="string"&&b.target.nodeName?a(b.target).closest(this.options.cancel).length:!1;if(!e||f||!this._mouseCapture(b))return!0;this.mouseDelayMet=!this.options.delay,this.mouseDelayMet||(this._mouseDelayTimer=setTimeout(function(){d.mouseDelayMet=!0},this.options.delay));if(this._mouseDistanceMet(b)&&this._mouseDelayMet(b)){this._mouseStarted=this._mouseStart(b)!==!1;if(!this._mouseStarted){b.preventDefault();return!0}}!0===a.data(b.target,this.widgetName+".preventClickEvent")&&a.removeData(b.target,this.widgetName+".preventClickEvent"),this._mouseMoveDelegate=function(a){return d._mouseMove(a)},this._mouseUpDelegate=function(a){return d._mouseUp(a)},a(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate),b.preventDefault(),c=!0;return!0}},_mouseMove:function(b){if(a.browser.msie&&!(document.documentMode>=9)&&!b.button)return this._mouseUp(b);if(this._mouseStarted){this._mouseDrag(b);return b.preventDefault()}this._mouseDistanceMet(b)&&this._mouseDelayMet(b)&&(this._mouseStarted=this._mouseStart(this._mouseDownEvent,b)!==!1,this._mouseStarted?this._mouseDrag(b):this._mouseUp(b));return!this._mouseStarted},_mouseUp:function(b){a(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate),this._mouseStarted&&(this._mouseStarted=!1,b.target==this._mouseDownEvent.target&&a.data(b.target,this.widgetName+".preventClickEvent",!0),this._mouseStop(b));return!1},_mouseDistanceMet:function(a){return Math.max(Math.abs(this._mouseDownEvent.pageX-a.pageX),Math.abs(this._mouseDownEvent.pageY-a.pageY))>=this.options.distance},_mouseDelayMet:function(a){return this.mouseDelayMet},_mouseStart:function(a){},_mouseDrag:function(a){},_mouseStop:function(a){},_mouseCapture:function(a){return!0}})})(jQuery);/*
33 * jQuery UI Draggable 1.8.17
34 *
35 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
36 * Dual licensed under the MIT or GPL Version 2 licenses.
37 * http://jquery.org/license
38 *
39 * http://docs.jquery.com/UI/Draggables
40 *
41 * Depends:
42 *	jquery.ui.core.js
43 *	jquery.ui.mouse.js
44 *	jquery.ui.widget.js
45 */
46(function( $, undefined ) {
47
48$.widget("ui.draggable", $.ui.mouse, {
49	widgetEventPrefix: "drag",
50	options: {
51		addClasses: true,
52		appendTo: "parent",
53		axis: false,
54		connectToSortable: false,
55		containment: false,
56		cursor: "auto",

57		cursorAt: false,
58		grid: false,
59		handle: false,
60		helper: "original",
61		iframeFix: false,
62		opacity: false,
63		refreshPositions: false,
64		revert: false,
65		revertDuration: 500,
66		scope: "default",
67		scroll: true,
68		scrollSensitivity: 20,
69		scrollSpeed: 20,
70		snap: false,
71		snapMode: "both",
72		snapTolerance: 20,
73		stack: false,
74		zIndex: false,
75		concernAngle: false
76	},
77	_create: function() {
78
79		if (this.options.helper == 'original' && !(/^(?:r|a|f)/).test(this.element.css("position")))
80			this.element[0].style.position = 'relative';
81
82		(this.options.addClasses && this.element.addClass("ui-draggable"));
83		(this.options.disabled && this.element.addClass("ui-draggable-disabled"));
84
85		this._mouseInit();
86
87	},
88
89	destroy: function() {
90		if(!this.element.data('draggable')) return;
91		this.element
92			.removeData("draggable")
93			.unbind(".draggable")
94			.removeClass("ui-draggable"
95				+ " ui-draggable-dragging"
96				+ " ui-draggable-disabled");
97		this._mouseDestroy();
98
99		return this;
100	},
101
102	_mouseCapture: function(event) {
103
104		var o = this.options;
105
106		// among others, prevent a drag on a resizable-handle
107		if (this.helper || o.disabled || $(event.target).is('.ui-resizable-handle,.ui-resizable-handle>.knob'))
108			return false;
109
110		//Quit if we're not on a valid handle
111		this.handle = this._getHandle(event);
112		if (!this.handle)
113			return false;
114		
115		if ( o.iframeFix ) {
116			$(o.iframeFix === true ? "iframe" : o.iframeFix).each(function() {
117				$('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>')
118				.css({
119					width: this.offsetWidth+"px", height: this.offsetHeight+"px",
120					position: "absolute", opacity: "0.001", zIndex: 1000
121				})
122				.css($(this).offset())
123				.appendTo("body");
124			});
125		}
126
127		return true;
128
129	},
130
131	_mouseStart: function(event) {
132
133		var o = this.options;
134
135		//Create and append the visible helper
136		this.helper = this._createHelper(event);
137
138		//Cache the helper size
139		this._cacheHelperProportions();
140
141		//If ddmanager is used for droppables, set the global draggable
142		if($.ui.ddmanager)
143			$.ui.ddmanager.current = this;
144
145		/*
146		 * - Position generation -
147		 * This block generates everything position related - it's the core of draggables.
148		 */
149
150		//Cache the margins of the original element
151		this._cacheMargins();
152
153		//Store the helper's css position
154		this.cssPosition = this.helper.css("position");
155		this.scrollParent = this.helper.scrollParent();
156
157		//The element's absolute position on the page minus margins
158		this.offset = this.positionAbs = this.element.offset();
159		if(o.concernAngle){
160			var parentoffset=this.element.parent().offset();
161			this.offset = this.positionAbs = {
162				left:parentoffset.left+$.parseInteger(this.element.css('left')),
163				top:parentoffset.top+$.parseInteger(this.element.css('top'))
164			}
165		} 
166		this.offset = {
167			top: this.offset.top - this.margins.top,
168			left: this.offset.left - this.margins.left
169		};
170
171		$.extend(this.offset, {
172			click: { //Where the click happened, relative to the element
173				left: event.pageX - this.offset.left,
174				top: event.pageY - this.offset.top
175			},
176			parent: this._getParentOffset(),
177			relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
178		});
179
180		//Generate the original position
181		this.originalPosition = this.position = this._generatePosition(event);
182		this.originalPageX = event.pageX;
183		this.originalPageY = event.pageY;
184
185		//Adjust the mouse offset relative to the helper if 'cursorAt' is supplied
186		(o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
187
188		//Set a containment if given in the options
189		if(o.containment)
190			this._setContainment();
191
192		//Trigger event + callbacks
193		if(this._trigger("start", event) === false) {
194			this._clear();
195			return false;
196		}
197
198		//Recache the helper size
199		this._cacheHelperProportions();
200
201		//Prepare the droppable offsets
202		if ($.ui.ddmanager && !o.dropBehaviour)
203			$.ui.ddmanager.prepareOffsets(this, event);
204
205		this.helper.addClass("ui-draggable-dragging");
206		this._mouseDrag(event, true); //Execute the drag once - this causes the helper not to be visible before getting its correct position
207		
208		//If the ddmanager is used for droppables, inform the manager that dragging has started (see #5003)
209		if ( $.ui.ddmanager ) $.ui.ddmanager.dragStart(this, event);
210		
211		return true;
212	},
213
214	_mouseDrag: function(event, noPropagation) {
215
216		//Compute the helpers position
217		this.position = this._generatePosition(event);
218		this.positionAbs = this._convertPositionTo("absolute");
219
220		//Call plugins and callbacks and use the resulting position if something is returned
221		if (!noPropagation) {
222			var ui = this._uiHash();
223			if(this._trigger('drag', event, ui) === false) {
224				this._mouseUp({});
225				return false;

226			}
227			this.position = ui.position;
228		}
229
230		if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px';
231		if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px';
232		if($.ui.ddmanager) $.ui.ddmanager.drag(this, event);
233
234		return false;
235	},
236
237	_mouseStop: function(event) {
238
239		//If we are using droppables, inform the manager about the drop
240		var dropped = false;
241		if ($.ui.ddmanager && !this.options.dropBehaviour)
242			dropped = $.ui.ddmanager.drop(this, event);
243
244		//if a drop comes from outside (a sortable)
245		if(this.dropped) {
246			dropped = this.dropped;
247			this.dropped = false;
248		}
249		
250		//if the original element is removed, don't bother to continue if helper is set to "original"
251		if((!this.element[0] || !this.element[0].parentNode) && this.options.helper == "original")
252			return false;
253
254		if((this.options.revert == "invalid" && !dropped) || (this.options.revert == "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
255			var self = this;
256			$(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10), function() {
257				if(self._trigger("stop", event) !== false) {
258					self._clear();
259				}
260			});
261		} else {
262			if(this._trigger("stop", event) !== false) {
263				this._clear();
264			}
265		}
266
267		return false;
268	},
269	
270	_mouseUp: function(event) {
271		if (this.options.iframeFix === true) {
272			$("div.ui-draggable-iframeFix").each(function() { 
273				this.parentNode.removeChild(this); 
274			}); //Remove frame helpers
275		}
276		
277		//If the ddmanager is used for droppables, inform the manager that dragging has stopped (see #5003)
278		if( $.ui.ddmanager ) $.ui.ddmanager.dragStop(this, event);
279		
280		return $.ui.mouse.prototype._mouseUp.call(this, event);
281	},
282	
283	cancel: function() {
284		
285		if(this.helper.is(".ui-draggable-dragging")) {
286			this._mouseUp({});
287		} else {
288			this._clear();
289		}
290		
291		return this;
292		
293	},
294
295	_getHandle: function(event) {
296
297		var handle = !this.options.handle || !$(this.options.handle, this.element).length ? true : false;
298		$(this.options.handle, this.element)
299			.find("*")
300			.andSelf()
301			.each(function() {
302				if(this == event.target) handle = true;
303			});
304
305		return handle;
306
307	},
308
309	_createHelper: function(event) {
310
311		var o = this.options;
312		var helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event])) : (o.helper == 'clone' ? this.element.clone().removeAttr('id') : this.element);
313
314		if(!helper.parents('body').length)
315			helper.appendTo((o.appendTo == 'parent' ? this.element[0].parentNode : o.appendTo));
316
317		if(helper[0] != this.element[0] && !(/(fixed|absolute)/).test(helper.css("position")))
318			helper.css("position", "absolute");
319
320		return helper;
321
322	},
323
324	_adjustOffsetFromHelper: function(obj) {
325		if (typeof obj == 'string') {
326			obj = obj.split(' ');
327		}
328		if ($.isArray(obj)) {
329			obj = {left: +obj[0], top: +obj[1] || 0};
330		}
331		if ('left' in obj) {
332			this.offset.click.left = obj.left + this.margins.left;
333		}
334		if ('right' in obj) {
335			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
336		}
337		if ('top' in obj) {
338			this.offset.click.top = obj.top + this.margins.top;
339		}
340		if ('bottom' in obj) {
341			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
342		}
343	},
344
345	_getParentOffset: function() {
346
347		//Get the offsetParent and cache its position
348		this.offsetParent = this.helper.offsetParent();
349		var po = this.offsetParent.offset();
350
351		// This is a special case where we need to modify a offset calculated on start, since the following happened:
352		// 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
353		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
354		//    the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
355		if(this.cssPosition == 'absolute' && this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) {
356			po.left += this.scrollParent.scrollLeft();
357			po.top += this.scrollParent.scrollTop();
358		}
359
360		if((this.offsetParent[0] == document.body) //This needs to be actually done for all browsers, since pageX/pageY includes this information
361		|| (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() == 'html' && $.browser.msie)) //Ugly IE fix
362			po = { top: 0, left: 0 };
363
364		return {
365			top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),

36510) || 0),
366			left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
367		};
368
369	},
370
371	_getRelativeOffset: function() {
372
373		if(this.cssPosition == "relative") {
374			var p = this.element.position();
375			return {
376				top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollParent.scrollTop(),
377				left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.scrollParent.scrollLeft()
378			};
379		} else {
380			return { top: 0, left: 0 };
381		}
382
383	},
384
385	_cacheMargins: function() {
386		this.margins = {
387			left: (parseInt(this.element.css("marginLeft"),10) || 0),
388			top: (parseInt(this.element.css("marginTop"),10) || 0),
389			right: (parseInt(this.element.css("marginRight"),10) || 0),
390			bottom: (parseInt(this.element.css("marginBottom"),10) || 0)
391		};
392	},
393
394	_cacheHelperProportions: function() {
395		this.helperProportions = {
396			width: this.helper.outerWidth(),
397			height: this.helper.outerHeight()
398		};
399	},
400
401	_setContainment: function() {
402
403		var o = this.options;
404		if(o.containment == 'parent') o.containment = this.helper[0].parentNode;
405		if(o.containment == 'document' || o.containment == 'window') this.containment = [
406			o.containment == 'document' ? 0 : $(window).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
407			o.containment == 'document' ? 0 : $(window).scrollTop() - this.offset.relative.top - this.offset.parent.top,
408			(o.containment == 'document' ? 0 : $(window).scrollLeft()) + $(o.containment == 'document' ? document : window).width() - this.helperProportions.width - this.margins.left,
409			(o.containment == 'document' ? 0 : $(window).scrollTop()) + ($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
410		];
411
412		if(!(/^(document|window|parent)$/).test(o.containment) && o.containment.constructor != Array) {
413		        var c = $(o.containment);
414			var ce = c[0]; if(!ce) return;
415			var co = c.offset();
416			var over = ($(ce).css("overflow") != 'hidden');
417
418			this.containment = [
419				(parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0),
420				(parseInt($(ce).css("borderTopWidth"),10) || 0) + (parseInt($(ce).css("paddingTop"),10) || 0),

421				(over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left - this.margins.right,
422				(over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - (parseInt($(ce).css("paddingBottom"),10) || 0) - this.helperProportions.height - this.margins.top  - this.margins.bottom
423			];
424			this.relative_container = c;
425
426		} else if(o.containment.constructor == Array) {
427			this.containment = o.containment;
428		}
429
430	},
431
432	_convertPositionTo: function(d, pos) {
433
434		if(!pos) pos = this.position;
435		var mod = d == "absolute" ? 1 : -1;
436		var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
437
438		return {
439			top: (
440				pos.top																	// The absolute mouse position
441				+ this.offset.relative.top * mod										// Only for relative positioned nodes: Relative offset from element to offset parent
442				+ this.offset.parent.top * mod											// The offsetParent's offset without borders (offset + border)
443				- ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)
444			),
445			left: (
446				pos.left																// The absolute mouse position
447				+ this.offset.relative.left * mod										// Only for relative positioned nodes: Relative offset from element to offset parent
448				+ this.offset.parent.left * mod											// The offsetParent's offset without borders (offset + border)
449				- ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)
450			)
451		};
452
453	},
454
455	_generatePosition: function(event) {
456
457		var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
458		var pageX = event.pageX;
459		var pageY = event.pageY;
460
461		/*
462		 * - Position constraining -
463		 * Constrain the position to a mix of grid, containment.
464		 */
465
466		if(this.originalPosition) { //If we are not dragging yet, we won't check for options
467		         var containment;
468		         if(this.containment) {
469				 if (this.relative_container){
470				     var co = this.relative_container.offset();
471				     containment = [ this.containment[0] + co.left,
472						     this.containment[1] + co.top,
473						     this.containment[2] + co.left,
474						     this.containment[3] + co.top ];
475				 }
476				 else {
477				     containment = this.containment;
478				 }
479
480				if(event.pageX - this.offset.click.left < containment[0]) pageX = containment[0] + this.offset.click.left;
481				if(event.pageY - this.offset.click.top < containment[1]) pageY = containment[1] + this.offset.click.top;
482				if(event.pageX - this.offset.click.left > containment[2]) pageX = containment[2] + this.offset.click.left;
483				if(event.pageY - this.offset.click.top > containment[3]) pageY = containment[3] + this.offset.click.top;
484			}
485
486			if(o.grid) {
487				//Check for grid elements set to 0 to prevent divide by 0 error causing invalid argument errors in IE (see ticket #6950)
488				var top = o.grid[1] ? this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1] : this.originalPageY;
489				pageY = containment ? (!(top - this.offset.click.top < containment[1] || top - this.offset.click.top > containment[3]) ? top : (!(top - this.offset.click.top < containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
490
491				var left = o.grid[0] ? this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0] : this.originalPageX;
492				pageX = containment ? (!(left - this.offset.click.left < containment[0] || left - this.offset.click.left > containment[2]) ? left : (!(left - this.offset.click.left < containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
493			}
494
495		}
496
497		return {
498			top: (
499				pageY																// The absolute mouse position
500				- this.offset.click.top													// Click offset (relative to the element)
501				- this.offset.relative.top												// Only for relative positioned nodes: Relative offset from element to offset parent
502				- this.offset.parent.top												// The offsetParent's offset without borders (offset + border)
503				+ ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ))
504			),
505			left: (
506				pageX																// The absolute mouse position
507				- this.offset.click.left												// Click offset (relative to the element)
508				- this.offset.relative.left												// Only for relative positioned nodes: Relative offset from element to offset parent
509				- this.offset.parent.left												// The offsetParent's offset without borders (offset + border)
510				+ ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ))
511			)
512		};
513
514	},
515
516	_clear: function() {
517		this.helper.removeClass("ui-draggable-dragging");
518		if(this.helper[0] != this.element[0] && !this.cancelHelperRemoval) this.helper.remove();
519		//if($.ui.ddmanager) $.ui.ddmanager.current = null;
520		this.helper = null;
521		this.cancelHelperRemoval = false;

522	},
523
524	// From now on bulk stuff - mainly helpers
525
526	_trigger: function(type, event, ui) {
527		ui = ui || this._uiHash();
528		$.ui.plugin.call(this, type, [event, ui]);
529		if(type == "drag") this.positionAbs = this._convertPositionTo("absolute"); //The absolute position has to be recalculated after plugins
530		return $.Widget.prototype._trigger.call(this, type, event, ui);
531	},
532
533	plugins: {},
534
535	_uiHash: function(event) {
536		return {
537			helper: this.helper,
538			position: this.position,
539			originalPosition: this.originalPosition,
540			offset: this.positionAbs
541		};
542	}
543
544});
545
546$.extend($.ui.draggable, {
547	version: "1.8.17"
548});
549
550$.ui.plugin.add("draggable", "connectToSortable", {
551	start: function(event, ui) {
552
553		var inst = $(this).data("draggable"), o = inst.options,
554			uiSortable = $.extend({}, ui, { item: inst.element });
555		inst.sortables = [];
556		$(o.connectToSortable).each(function() {
557			var sortable = $.data(this, 'sortable');
558			if (sortable && !sortable.options.disabled) {
559				inst.sortables.push({
560					instance: sortable,
561					shouldRevert: sortable.options.revert
562				});
563				sortable.refreshPositions();	// Call the sortable's refreshPositions at drag start to refresh the containerCache since the sortable container cache is used in drag and needs to be up to date (this will ensure it's initialised as well as being kept in step with any changes that might have happened on the page).
564				sortable._trigger("activate", event, uiSortable);
565			}
566		});
567
568	},
569	stop: function(event, ui) {
570
571		//If we are still over the sortable, we fake the stop event of the sortable, but also remove helper
572		var inst = $(this).data("draggable"),
573			uiSortable = $.extend({}, ui, { item: inst.element });
574
575		$.each(inst.sortables, function() {
576			if(this.instance.isOver) {
577
578				this.instance.isOver = 0;
579
580				inst.cancelHelperRemoval = true; //Don't remove the helper in the draggable instance
581				this.instance.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work)
582
583				//The sortable revert is supported, and we have to set a temporary dropped variable on the draggable to support revert: 'valid/invalid'
584				if(this.shouldRevert) this.instance.options.revert = true;
585
586				//Trigger the stop of the sortable
587				this.instance._mouseStop(event);
588
589				this.instance.options.helper = this.instance.options._helper;
590
591				//If the helper has been the original item, restore properties in the sortable
592				if(inst.options.helper == 'original')
593					this.instance.currentItem.css({ top: 'auto', left: 'auto' });
594
595			} else {
596				this.instance.cancelHelperRemoval = false; //Remove the helper in the sortable instance
597				this.instance._trigger("deactivate", event, uiSortable);
598			}
599
600		});
601
602	},
603	drag: function(event, ui) {
604
605		var inst = $(this).data("draggable"), self = this;
606
607		var checkPos = function(o) {
608			var dyClick = this.offset.click.top, dxClick = this.offset.click.left;
609			var helperTop = this.positionAbs.top, helperLeft = this.positionAbs.left;
610			var itemHeight = o.height, itemWidth = o.width;
611			var itemTop = o.top, itemLeft = o.left;
612
613			return $.ui.isOver(helperTop + dyClick, helperLeft + dxClick, itemTop, itemLeft, itemHeight, itemWidth);
614		};
615
616		$.each(inst.sortables, function(i) {
617			
618			//Copy over some variables to allow calling the sortable's native _intersectsWith
619			this.instance.positionAbs = inst.positionAbs;
620			this.instance.helperProportions = inst.helperProportions;
621			this.instance.offset.click = inst.offset.click;
622			
623			if(this.instance._intersectsWith(this.instance.containerCache)) {
624
625				//If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once
626				if(!this.instance.isOver) {
627
628					this.instance.isOver = 1;
629					//Now we fake the start of dragging for the sortable instance,
630					//by cloning the list group item, appending it to the sortable and using it as inst.currentItem
631					//We can then fire the start event of the sortable with our passed browser event, and our own helper (so it doesn't create a new one)
632					this.instance.currentItem = $(self).clone().removeAttr('id').appendTo(this.instance.element).data("sortable-item", true);
633					this.instance.options._helper = this.instance.options.helper; //Store helper option to later restore it
634					this.instance.options.helper = function() { return ui.helper[0]; };
635
636					event.target = this.instance.currentItem[0];
637					this.instance._mouseCapture(event, true);
638					this.instance._mouseStart(event, true, true);
639

640					//Because the browser event is way off the new appended portlet, we modify a couple of variables to reflect the changes
641					this.instance.offset.click.top = inst.offset.click.top;
642					this.instance.offset.click.left = inst.offset.click.left;
643					this.instance.offset.parent.left -= inst.offset.parent.left - this.instance.offset.parent.left;
644					this.instance.offset.parent.top -= inst.offset.parent.top - this.instance.offset.parent.top;
645
646					inst._trigger("toSortable", event);
647					inst.dropped = this.instance.element; //draggable revert needs that
648					//hack so receive/update callbacks work (mostly)
649					inst.currentItem = inst.element;
650					this.instance.fromOutside = inst;
651
652				}
653
654				//Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable
655				if(this.instance.currentItem) this.instance._mouseDrag(event);
656
657			} else {
658
659				//If it doesn't intersect with the sortable, and it intersected before,
660				//we fake the drag stop of the sortable, but make sure it doesn't remove the helper by using cancelHelperRemoval
661				if(this.instance.isOver) {
662
663					this.instance.isOver = 0;
664					this.instance.cancelHelperRemoval = true;
665					
666					//Prevent reverting on this forced stop
667					this.instance.options.revert = false;
668					
669					// The out event needs to be triggered independently
670					this.instance._trigger('out', event, this.instance._uiHash(this.instance));
671					
672					this.instance._mouseStop(event, true);
673					this.instance.options.helper = this.instance.options._helper;
674
675					//Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size
676					this.instance.currentItem.remove();
677					if(this.instance.placeholder) this.instance.placeholder.remove();
678
679					inst._trigger("fromSortable", event);
680					inst.dropped = false; //draggable revert needs that
681				}
682
683			};
684
685		});
686
687	}
688});
689
690$.ui.plugin.add("draggable", "cursor", {
691	start: function(event, ui) {
692		var t = $('body'), o = $(this).data('draggable').options;
693		if (t.css("cursor")) o._cursor = t.css("cursor");
694		t.css("cursor", o.cursor);
695	},
696	stop: function(event, ui) {
697		var o = $(this).data('draggable').options;
698		if (o._cursor) $('body').css("cursor", o._cursor);
699	}
700});
701
702$.ui.plugin.add("draggable", "opacity", {
703	start: function(event, ui) {
704		var t = $(ui.helper), o = $(this).data('draggable').options;
705		if(t.css("opacity")) o._opacity = t.css("opacity");
706		t.css('opacity', o.opacity);
707	},
708	stop: function(event, ui) {
709		var o = $(this).data('draggable').options;
710		if(o._opacity) $(ui.helper).css('opacity', o._opacity);
711	}
712});
713
714$.ui.plugin.add("draggable", "scroll", {
715	start: function(event, ui) {
716		var i = $(this).data("draggable");
717		if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') i.overflowOffset = i.scrollParent.offset();
718	},
719	drag: function(event, ui) {
720
721		var i = $(this).data("draggable"), o = i.options, scrolled = false;
722
723		if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') {
724
725			if(!o.axis || o.axis != 'x') {
726				if((i.overflowOffset.top + i.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity)
727					i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop + o.scrollSpeed;
728				else if(event.pageY - i.overflowOffset.top < o.scrollSensitivity)
729					i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop - o.scrollSpeed;
730			}
731
732			if(!o.axis || o.axis != 'y') {
733				if((i.overflowOffset.left + i.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity)
734					i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft + o.scrollSpeed;
735				else if(event.pageX - i.overflowOffset.left < o.scrollSensitivity)
736					i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft - o.scrollSpeed;
737			}
738
739		} else {
740
741			if(!o.axis || o.axis != 'x') {
742				if(event.pageY - $(document).scrollTop() < o.scrollSensitivity)
743					scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
744				else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity)
745					scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
746			}
747
748			if(!o.axis || o.axis != 'y') {
749				if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity)
750					scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
751				else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity)
752					scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
753			}
754
755		}
756
757		if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour)
758			$.ui.ddmanager.prepareOffsets(i, event);
759
760	}
761});
762
763$.ui.plugin.add("draggable", "snap", {
764	start: function(event, ui) {
765
766		var i = $(this).data("draggable"), o = i.options;
767		i.snapElements = [];
768
769		$(o.snap.constructor != String ? ( o.snap.items || ':data(draggable)' ) : o.snap).each(function() {
770			var $t = $(this); var $o = $t.offset();
771			if(this != i.element[0]) i.snapElements.push({
772				item: this,
773				width: $t.outerWidth(), height: $t.outerHeight(),
774				top: $o.top, left: $o.left
775			});
776		});
777
778	},
779	drag: function(event, ui) {
780
781		var inst = $(this).data("draggable"), o = inst.options;
782		var d = o.snapTolerance;
783
784		var x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
785			y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;
786
787		for (var i = inst.snapElements.length - 1; i >= 0; i--){
788
789			var l = inst.snapElements[i].left, r = l + inst.snapElements[i].width,
790				t = inst.snapElements[i].top, b = t + inst.snapElements[i].height;
791
792			//Yes, I know, this is insane ;)
793			if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) {
794				if(inst.snapElements[i].snapping) (inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
795				inst.snapElements[i].snapping = false;

796				continue;
797			}
798
799			if(o.snapMode != 'inner') {
800				var ts = Math.abs(t - y2) <= d;
801				var bs = Math.abs(b - y1) <= d;
802				var ls = Math.abs(l - x2) <= d;
803				var rs = Math.abs(r - x1) <= d;
804				if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top - inst.margins.top;
805				if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b, left: 0 }).top - inst.margins.top;
806				if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left - inst.margins.left;
807				if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r }).left - inst.margins.left;
808			}
809
810			var first = (ts || bs || ls || rs);
811
812			if(o.snapMode != 'outer') {
813				var ts = Math.abs(t - y1) <= d;
814				var bs = Math.abs(b - y2) <= d;
815				var ls = Math.abs(l - x1) <= d;
816				var rs = Math.abs(r - x2) <= d;
817				if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t, left: 0 }).top - inst.margins.top;
818				if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top - inst.margins.top;
819				if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l }).left - inst.margins.left;
820				if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left - inst.margins.left;
821			}
822
823			if(!inst.snapElements[i].snapping && (ts || bs || ls || rs || first))
824				(inst.options.snap.snap && inst.options.snap.snap.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
825			inst.snapElements[i].snapping = (ts || bs || ls || rs || first);
826
827		};
828
829	}
830});
831
832//wopop cstlyer 
833$.ui.plugin.add("draggable", "wopop_snap", {
834	start: function(event, ui) {
835		return;
836		var i = $(this).data("draggable"), o = i.options;
837		var wopop_snap=o.wopop_snap;
838		if(!wopop_snap) return;
839		if($(this).data('deg')) return;
840		if(!$(this).is('.cstlayer')) return; 
841		//判断是否包含锁定元素
842		var has_layer_lock=false;
843		$('.ui-modselected').each(function(){
844			$(this).data('left',$(this).css('left'));
845			$(this).data('top',$(this).css('top'));
846			$(this).data('width',$(this).css('width'));
847			$(this).data('height',$(this).css('height'));
848
849				if($(this).data('cstlayerstatus') == 'unlock' ){
850					has_layer_lock=true;
851				}
852		});
853		if(has_layer_lock) return;
854		if($(this).closest('.fullpagesection').length) return;
855		
856		i.snapElements = [];
857		var abs_top=$(this).ab_pos_cnter('top')-i.originalPosition.top;
858		i.wopop_ab_top=abs_top;
859		
860		var vsnap=[];
861	     var hsnap=[];
862		function in_array(num,snaparr){
863			for(var i=0;i<snaparr.length;i++){
864				var snapnum=snaparr[i];
865				if(Math.abs(snapnum-num)<2) return 1;
866			}
867			return -1;
868		}
869		
870		function clear_snap(){
871			vsnap=[];
872			hsnap=[];
873			$('.wopop_snap').remove();
874			i.snapElements=[];
875		}
876		
877		 function getLayerSnap(layer){
878				 var t=parseInt(layer.ab_pos_cnter('top'))||0;
879				 var b=t+parseInt(layer.css('height'))||0;
880				 var l=parseInt(layer.css('left'))||0;
881				 var r=l+parseInt(layer.css('width'))||0;
882				 var offsetl=$('#canvas').offset().left-$('#scroll_container').offset().left;
883				 var totalh=$('#scroll_container_bg').height();
884				 var scct=$('#scroll_container').scrollTop();
885				 i.ori_scct=scct;
886//				 if(!((t>scct&&t<scct+$(window).height())||(b>scct&&b<scct+$(window).height()))){
887//					 return;
888//				 }
889				 if(in_array(t, hsnap)==-1){
890						 hsnap.push(t);
891						 var snapstr="<div class='wopop_snap_horizon wopop_snap' style='top:"+t+"px;'></div>";
892						 $('#scroll_container').append(snapstr);
893				 }
894				 if(in_array(b, hsnap)==-1){
895						 hsnap.push(b);
896						 var snapstr="<div class='wopop_snap_horizon wopop_snap' style='top:"+b+"px;'></div>";
897						 $('#scroll_container').append(snapstr);
898				 }
899				 if(in_array(l, vsnap)==-1){
900						 vsnap.push(l);
901						 var snapstr="<div class='wopop_snap_vertical wopop_snap' style='left:"+(offsetl+l)+"px;height:"+totalh+"px;'></div>";
902						 $('#scroll_container').append(snapstr);
903				 }
904				 if(in_array(r, vsnap)==-1){
905						 vsnap.push(r);
906						 var snapstr="<div class='wopop_snap_vertical wopop_snap' style='left:"+(offsetl+r)+"px;height:"+totalh+"px;'></div>";
907						 $('#scroll_container').append(snapstr);
908				 }
909		 }
910
911		$(this).unbind('layersnapstart').bind('layersnapstart',function(){
912			clear_snap();
913			if($.getElementAreaInf($(this))=='canvas'){
914				$('#canvas .cstlayer:not(.ui-modselected)').each(function(){
915					getLayerSnap($(this));
916				})
917			}else{
918				$('#scroll_container .cstlayer:not(.ui-modselected)').each(function(){
919					getLayerSnap($(this));
920				})
921			}
922
923			i.snapElements=[];
924			var scct=$('#scroll_container').scrollTop();
925			var offsetl=$('#canvas').offset().left;
926			$('.wopop_snap').each(function(){
927				var $t = $(this); var $o = $t.offset();
928				if($t.is('.wopop_snap_vertical')){
929					var obj={
930						item: this,
931						width: 0, height: $t.outerHeight(),
932						top: 0, left: $o.left-offsetl
933					};
934					i.snapElements.push(obj);
935					$(this).data('snapel',obj);
936				}else{
937					var obj={
938						item: this,
939						width: $t.outerWidth(), height: 0,
940						top: parseInt($t.css('top'))||0, left: 0
941					}
942					i.snapElements.push(obj);
943					$(this).data('snapel',obj);
944				}
945
946			})
947		})
948		$(this).trigger('layersnapstart');
949
950
951	},
952	drag: function(event, ui) {
953		return;
954		var inst = $(this).data("draggable"), o = inst.options;
955		var wopop_snap=o.wopop_snap;
956		if(!wopop_snap) return;
957		if($(this).data('deg')) return;
958		if(!$(this).is('.cstlayer')) return; 
959		var snapMode='outer';
960		var d = 3; //snapTolerance :5,
961		var scct=$('#scroll_container').scrollTop();
962		var ori_scct=inst.ori_scct;
963		if(scct !=ori_scct ){
964			$(this).trigger('layersnapstart');
965		}
966		var ab_top=inst.wopop_ab_top;
967
968		for (var i = inst.snapElements.length - 1; i >= 0; i--){
969			var x1 = ui.position.left, x2 = x1 + inst.helperProportions.width,
970			y1 =  ui.position.top+ab_top, y2 = y1 + inst.helperProportions.height;
971
972			var l = inst.snapElements[i].left, r = l + inst.snapElements[i].width,
973				t = inst.snapElements[i].top, b = t + inst.snapElements[i].height;
974
975			var ls=Math.abs(l-x1)<=d;
976			var rs=Math.abs(l-x2)<=d;
977			var ts=Math.abs(t-y1)<=d;
978			var bs=Math.abs(t-y2)<=d;
979			if(ls) ui.position.left =ui.position.left+l-x1;
980			if(rs) ui.position.left =ui.position.left+(l-x2);
981			if(ts) ui.position.top =ui.position.top+t-y1;
982			if(bs) ui.position.top =ui.position.top+t-y2;
983
984			var first = (ts || bs || ls || rs);
985
986			if( (ts || bs || ls || rs || first)){
987				if($(inst.snapElements[i].item).is('.wopop_snap_vertical')){
988					$('.wopop_snap_vertical.showline').each(function(){
989						var snapinfo=$(this).data('snapel');
990						var l=snapinfo.left;
991						var x1 = ui.position.left, x2 = x1 + inst.helperProportions.width;
992						if(!(Math.abs(l-x1)<0.5 || Math.abs(l-x2)<0.5)) $(this).removeClass('showline');
993					})
994				}else{
995					$('.wopop_snap_horizon.showline').each(function(){
996						var snapinfo=$(this).data('snapel');
997						var t=snapinfo.top;
998						var y1 =  ui.position.top+ab_top, y2 = y1 + inst.helperProportions.height;
999						if(!(Math.abs(t-y1)<0.5 || Math.abs(t-y2)<0.5)) $(this).removeClass('showline');
1000					})
1001				}
1002				$(inst.snapElements[i].item).addClass('showline');
1003			}else{
1004				inst.snapElements[i].snapping = false;

1005				$(inst.snapElements[i].item).removeClass('showline');
1006				continue;
1007			}
1008			inst.snapElements[i].snapping = (ts || bs || ls || rs || first);
1009
1010		};
1011
1012	},
1013	stop: function(event, ui) {
1014		return;
1015		$('.wopop_snap').remove();
1016		$(this).unbind('layersnapstart');
1017	}
1018});
1019
1020$.ui.plugin.add("draggable", "stack", {
1021	start: function(event, ui) {
1022
1023		var o = $(this).data("draggable").options;
1024
1025		var group = $.makeArray($(o.stack)).sort(function(a,b) {
1026			return (parseInt($(a).css("zIndex"),10) || 0) - (parseInt($(b).css("zIndex"),10) || 0);
1027		});
1028		if (!group.length) { return; }
1029		
1030		var min = parseInt(group[0].style.zIndex) || 0;
1031		$(group).each(function(i) {
1032			this.style.zIndex = min + i;
1033		});
1034
1035		this[0].style.zIndex = min + group.length;
1036
1037	}
1038});
1039
1040$.ui.plugin.add("draggable", "zIndex", {
1041	start: function(event, ui) {
1042		var t = $(ui.helper), o = $(this).data("draggable").options;
1043		if(t.css("zIndex")) o._zIndex = t.css("zIndex");
1044		t.css('zIndex', o.zIndex);
1045	},
1046	stop: function(event, ui) {
1047		var o = $(this).data("draggable").options;
1048		if(o._zIndex) $(ui.helper).css('zIndex', o._zIndex);
1049	}
1050});
1051
1052})(jQuery);
1053/* jQuery UI Droppable 1.8.17
1054 *
1055 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
1056 * Dual licensed under the MIT or GPL Version 2 licenses.
1057 * http://jquery.org/license
1058 *
1059 * http://docs.jquery.com/UI/Droppables
1060 *
1061 * Depends:
1062 *	jquery.ui.core.js
1063 *	jquery.ui.widget.js
1064 *	jquery.ui.mouse.js
1065 *	jquery.ui.draggable.js
1066 */(function(a,b){a.widget("ui.droppable",{widgetEventPrefix:"drop",options:{accept:"*",activeClass:!1,addClasses:!0,greedy:!1,hoverClass:!1,scope:"default",tolerance:"intersect"},_create:function(){var b=this.options,c=b.accept;this.isover=0,this.isout=1,this.accept=a.isFunction(c)?c:function(a){return a.is(c)},this.proportions={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight},a.ui.ddmanager.droppables[b.scope]=a.ui.ddmanager.droppables[b.scope]||[],a.ui.ddmanager.droppables[b.scope].push(this),b.addClasses&&this.element.addClass("ui-droppable")},destroy:function(){var b=a.ui.ddmanager.droppables[this.options.scope];for(var c=0;c<b.length;c++)b[c]==this&&b.splice(c,1);this.element.removeClass("ui-droppable ui-droppable-disabled").removeData("droppable").unbind(".droppable");return this},_setOption:function(b,c){b=="accept"&&(this.accept=a.isFunction(c)?c:function(a){return a.is(c)}),a.Widget.prototype._setOption.apply(this,arguments)},_activate:function(b){var c=a.ui.ddmanager.current;this.options.activeClass&&this.element.addClass(this.options.activeClass),c&&this._trigger("activate",b,this.ui(c))},_deactivate:function(b){var c=a.ui.ddmanager.current;this.options.activeClass&&this.element.removeClass(this.options.activeClass),c&&this._trigger("deactivate",b,this.ui(c))},_over:function(b){var c=a.ui.ddmanager.current;!!c&&(c.currentItem||c.element)[0]!=this.element[0]&&this.accept.call(this.element[0],c.currentItem||c.element)&&(this.options.hoverClass&&this.element.addClass(this.options.hoverClass),this._trigger("over",b,this.ui(c)))},_out:function(b){var c=a.ui.ddmanager.current;!!c&&(c.currentItem||c.element)[0]!=this.element[0]&&this.accept.call(this.element[0],c.currentItem||c.element)&&(this.options.hoverClass&&this.element.removeClass(this.options.hoverClass),this._trigger("out",b,this.ui(c)))},_drop:function(b,c){var d=c||a.ui.ddmanager.current;if(!d||(d.currentItem||d.element)[0]==this.element[0])return!1;var e=!1;this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function(){var b=a.data(this,"droppable");if(b.options.greedy&&!b.options.disabled&&b.options.scope==d.options.scope&&b.accept.call(b.element[0],d.currentItem||d.element)&&a.ui.intersect(d,a.extend(b,{offset:b.element.offset()}),b.options.tolerance)){e=!0;return!1}});if(e)return!1;if(this.accept.call(this.element[0],d.currentItem||d.element)){this.options.activeClass&&this.element.removeClass(this.options.activeClass),this.options.hoverClass&&this.element.removeClass(this.options.hoverClass),this._trigger("drop",b,this.ui(d));return this.element}return!1},ui:function(a){return{draggable:a.currentItem||a.element,helper:

1066a.helper,position:a.position,offset:a.positionAbs}}}),a.extend(a.ui.droppable,{version:"1.8.17"}),a.ui.intersect=function(b,c,d){if(!c.offset)return!1;var e=(b.positionAbs||b.position.absolute).left,f=e+b.helperProportions.width,g=(b.positionAbs||b.position.absolute).top,h=g+b.helperProportions.height,i=c.offset.left,j=i+c.proportions.width,k=c.offset.top,l=k+c.proportions.height;switch(d){case"fit":return i<=e&&f<=j&&k<=g&&h<=l;case"intersect":return i<e+b.helperProportions.width/2&&f-b.helperProportions.width/2<j&&k<g+b.helperProportions.height/2&&h-b.helperProportions.height/2<l;case"pointer":var m=(b.positionAbs||b.position.absolute).left+(b.clickOffset||b.offset.click).left,n=(b.positionAbs||b.position.absolute).top+(b.clickOffset||b.offset.click).top,o=a.ui.isOver(n,m,k,i,c.proportions.height,c.proportions.width);return o;case"touch":return(g>=k&&g<=l||h>=k&&h<=l||g<k&&h>l)&&(e>=i&&e<=j||f>=i&&f<=j||e<i&&f>j);default:return!1}},a.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(b,c){var d=a.ui.ddmanager.droppables[b.options.scope]||[],e=c?c.type:null,f=(b.currentItem||b.element).find(":data(droppable)").andSelf();droppablesLoop:for(var g=0;g<d.length;g++){if(d[g].options.disabled||b&&!d[g].accept.call(d[g].element[0],b.currentItem||b.element))continue;for(var h=0;h<f.length;h++)if(f[h]==d[g].element[0]){d[g].proportions.height=0;continue droppablesLoop}d[g].visible=d[g].element.css("display")!="none";if(!d[g].visible)continue;e=="mousedown"&&d[g]._activate.call(d[g],c),d[g].offset=d[g].element.offset(),d[g].proportions={width:d[g].element[0].offsetWidth,height:d[g].element[0].offsetHeight}}},drop:function(b,c){var d=!1;a.each(a.ui.ddmanager.droppables[b.options.scope]||[],function(){!this.options||(!this.options.disabled&&this.visible&&a.ui.intersect(b,this,this.options.tolerance)&&(d=this._drop.call(this,c)||d),!this.options.disabled&&this.visible&&this.accept.call(this.element[0],b.currentItem||b.element)&&(this.isout=1,this.isover=0,this._deactivate.call(this,c)))});return d},dragStart:function(b,c){b.element.parents(":not(body,html)").bind("scroll.droppable",function(){b.options.refreshPositions||a.ui.ddmanager.prepareOffsets(b,c)})},drag:function(b,c){b.options.refreshPositions&&a.ui.ddmanager.prepareOffsets(b,c),a.each(a.ui.ddmanager.droppables[b.options.scope]||[],function(){if(!(this.options.disabled||this.greedyChild||!this.visible)){var d=a.ui.intersect(b,this,this.options.tolerance),e=!d&&this.isover==1?"isout":d&&this.isover==0?"isover":null;if(!e)return;var f;if(this.options.greedy){var g=this.element.parents(":data(droppable):eq(0)");g.length&&(f=a.data(g[0],"droppable"),f.greedyChild=e=="isover"?1:0)}f&&e=="isover"&&(f.isover=0,f.isout=1,f._out.call(f,c)),this[e]=1,this[e=="isout"?"isover":"isout"]=0,this[e=="isover"?"_over":"_out"].call(this,c),f&&e=="isout"&&(f.isout=0,f.isover=1,f._over.call(f,c))}})},dragStop:function(b,c){b.element.parents(":not(body,html)").unbind("scroll.droppable"),b.options.refreshPositions||a.ui.ddmanager.prepareOffsets(b,c)}}})(jQuery);/*
1067 * jQuery UI Resizable 1.8.17
1068 *
1069 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
1070 * Dual licensed under the MIT or GPL Version 2 licenses.
1071 * http://jquery.org/license
1072 *
1073 * http://docs.jquery.com/UI/Resizables
1074 *
1075 * Depends:
1076 *	jquery.ui.core.js
1077 *	jquery.ui.mouse.js
1078 *	jquery.ui.widget.js
1079 */
1080(function( $, undefined ) {
1081
1082$.widget("ui.resizable", $.ui.mouse, {
1083	widgetEventPrefix: "resize",
1084	options: {
1085		alsoResize: false,
1086		animate: false,
1087		animateDuration: "slow",
1088		animateEasing: "swing",
1089		aspectRatio: false,
1090		aspectFunc:false,
1091		autoHide: false,
1092		containment: false,
1093		ghost: false,
1094		grid: false,
1095		handles: "e,s,se",
1096		helper: false,
1097		scroll: false,
1098		scrollSensitivity:20,
1099		scrollSpeed: 20,
1100		maxHeight: null,
1101		maxWidth: null,
1102		minHeight: 10,
1103		minWidth: 10,
1104		zIndex: 1000,
1105		concernAngle: false,
1106		concernLock:false
1107	},
1108	_create: function() {
1109
1110		var self = this, o = this.options;
1111		this.element.addClass("ui-resizable");
1112
1113		$.extend(this, {
1114			_aspectRatio: !!(o.aspectRatio),
1115			aspectRatio: o.aspectRatio,
1116			originalElement: this.element,
1117			_proportionallyResizeElements: [],
1118			_helper: o.helper || o.ghost || o.animate ? o.helper || 'ui-resizable-helper' : null
1119		});
1120
1121		//Wrap the element if it cannot hold child nodes
1122		if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)) {
1123
1124			//Opera fix for relative positioning
1125			if (/relative/.test(this.element.css('position')) && $.browser.opera)
1126				this.element.css({ position: 'relative', top: 'auto', left: 'auto' });
1127
1128			//Create a wrapper element and set the wrapper to the new current internal element
1129			this.element.wrap(
1130				$('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({
1131					position: this.element.css('position'),
1132					width: this.element.outerWidth(),
1133					height: this.element.outerHeight(),
1134					top: this.element.css('top'),
1135					left: this.element.css('left')
1136				})
1137			);
1138
1139			//Overwrite the original this.element
1140			this.element = this.element.parent().data(
1141				"resizable", this.element.data('resizable')
1142			);
1143
1144			this.elementIsWrapper = true;
1145
1146			//Move margins to the wrapper
1147			this.element.css({ marginLeft: this.originalElement.css("marginLeft"), marginTop: this.originalElement.css("marginTop"), marginRight: this.originalElement.css("marginRight"), marginBottom: this.originalElement.css("marginBottom") });
1148			this.originalElement.css({ marginLeft: 0, marginTop: 0, marginRight: 0, marginBottom: 0});
1149
1150			//Prevent Safari textarea resize
1151			this.originalResizeStyle = this.originalElement.css('resize');
1152			this.originalElement.css('resize', 'none');
1153
1154			//Push the actual element to our proportionallyResize internal array
1155			this._proportionallyResizeElements.push(this.originalElement.css({ position: 'static', zoom: 1, display: 'block' }));
1156
1157			// avoid IE jump (hard set the margin)
1158			this.originalElement.css({ margin: this.originalElement.css('margin') });
1159
1160			// fix handlers offset
1161			this._proportionallyResize();
1162
1163		}
1164
1165		this.handles = o.handles || (!$('.ui-resizable-handle', this.element).length ? "e,s,se" : { n: '.ui-resizable-n', e: '.ui-resizable-e', s: '.ui-resizable-s', w: '.ui-resizable-w', se: '.ui-resizable-se', sw: '.ui-resizable-sw', ne: '.ui-resizable-ne', nw: '.ui-resizable-nw' });
1166		if(this.handles.constructor == String) {
1167
1168			if(this.handles == 'all') this.handles = 'n,e,s,w,se,sw,ne,nw';
1169			var n = this.handles.split(","); this.handles = {};
1170
1171			for(var i = 0; i < n.length; i++) {
1172
1173				var handle = $.trim(n[i]), hname = 'ui-resizable-'+handle;
1174				var axis = $('<div class="ui-resizable-handle ' + hname + '"></div>');
1175
1176				// increase zIndex of sw, se, ne, nw axis
1177				//TODO : this modifies original option
1178				if(/sw|se|ne|nw/.test(handle)) axis.css({ zIndex: ++o.zIndex });
1179
1180				//TODO : What's going on here?
1181				if ('se' == handle) {
1182					axis.addClass('ui-icon ui-icon-gripsmall-diagonal-se');
1183				};
1184
1185				//Insert into internal handles object and append to element
1186				this.handles[handle] = '.ui-resizable-'+handle;
1187				this.element.append(axis);
1188			}
1189
1190		}
1191
1192		this._renderAxis = function(target) {
1193
1194			target = target || this.element;
1195
1196			for(var i in this.handles) {
1197
1198				if(this.handles[i].constructor == String)
1199					this.handles[i] = $(this.handles[i], this.element).show();
1200
1201				//Apply pad to wrapper element, needed to fix axis position (textarea, inputs, scrolls)
1202				if (this.elementIsWrapper && this.originalElement[0].nodeName.match(/textarea|input|select|button/i)) {
1203
1204					var axis = $(this.handles[i], this.element), padWrapper = 0;
1205
1206					//Checking the correct pad and border
1207					padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();
1208
1209					//The padding type i have to apply...
1210					var padPos = [ 'padding',

1211						/ne|nw|n/.test(i) ? 'Top' :
1212						/se|sw|s/.test(i) ? 'Bottom' :
1213						/^e$/.test(i) ? 'Right' : 'Left' ].join("");
1214
1215					target.css(padPos, padWrapper);
1216
1217					this._proportionallyResize();
1218
1219				}
1220
1221				//TODO: What's that good for? There's not anything to be executed left
1222				if(!$(this.handles[i]).length)
1223					continue;
1224
1225			}
1226		};
1227
1228		//TODO: make renderAxis a prototype function
1229		this._renderAxis(this.element);
1230
1231		this._handles = $('.ui-resizable-handle', this.element)
1232			.disableSelection();
1233
1234		//Matching axis name
1235		this._handles.mouseover(function() {
1236			if (!self.resizing) {
1237				if (this.className)
1238					var axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
1239				//Axis, default = se
1240				self.axis = axis && axis[1] ? axis[1] : 'se';
1241			}
1242		});
1243
1244		//If we want to auto hide the elements
1245		if (o.autoHide) {
1246			this._handles.hide();
1247			$(this.element)
1248				.addClass("ui-resizable-autohide")
1249				.hover(function() {
1250					if (o.disabled) return;
1251					$(this).removeClass("ui-resizable-autohide");
1252					self._handles.show();
1253				},
1254				function(){
1255					if (o.disabled) return;
1256					if (!self.resizing) {
1257						$(this).addClass("ui-resizable-autohide");
1258						self._handles.hide();
1259					}
1260				});
1261		}
1262
1263		//Initialize the mouse interaction
1264		this._mouseInit();
1265
1266	},
1267
1268	destroy: function() {
1269
1270		this._mouseDestroy();
1271
1272		var _destroy = function(exp) {
1273			$(exp).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing")
1274				.removeData("resizable").unbind(".resizable").find('.ui-resizable-handle').remove();
1275		};
1276
1277		//TODO: Unwrap at same DOM position
1278		if (this.elementIsWrapper) {
1279			_destroy(this.element);
1280			var wrapper = this.element;
1281			wrapper.after(
1282				this.originalElement.css({
1283					position: wrapper.css('position'),
1284					width: wrapper.outerWidth(),
1285					height: wrapper.outerHeight(),
1286					top: wrapper.css('top'),
1287					left: wrapper.css('left')
1288				})
1289			).remove();
1290		}
1291
1292		this.originalElement.css('resize', this.originalResizeStyle);
1293		_destroy(this.originalElement);
1294
1295		return this;
1296	},
1297
1298	_mouseCapture: function(event) {
1299		var handle = false;
1300		for (var i in this.handles) {
1301			if ($(this.handles[i])[0] == event.target || $(this.handles[i])[0] == event.target.parentNode) {
1302				handle = true;
1303			}
1304		}
1305
1306		var lockcondition=true;
1307		if(this.options.concernLock && this.element.data('cstlayerstatus') == 'unlock'){
1308			lockcondition=false;
1309		}
1310		return !this.options.disabled && handle && lockcondition;
1311	},
1312
1313	_mouseStart: function(event) {
1314
1315		var o = this.options, iniPos = this.element.position(), el = this.element;
1316
1317		this.resizing = true;
1318		this.documentScroll = { top: $(document).scrollTop(), left: $(document).scrollLeft() };
1319		
1320		// bugfix for http://dev.jquery.com/ticket/1749
1321		if(!o.concernAngle&&!o.noinit){
1322			if (el.is('.ui-draggable') || (/absolute/).test(el.css('position'))) {
1323				el.css({ position: 'absolute', top: iniPos.top, left: iniPos.left });
1324			}
1325		}
1326		
1327		//Opera fixing relative position
1328		if ($.browser.opera && (/relative/).test(el.css('position')))
1329			el.css({ position: 'relative', top: 'auto', left: 'auto' });
1330		
1331		this._renderProxy();
1332		
1333		var curleft = num(this.helper.css('left')), curtop = num(this.helper.css('top'));
1334		
1335		if (o.containment) {
1336			curleft += $(o.containment).scrollLeft() || 0;
1337			curtop += $(o.containment).scrollTop() || 0;
1338		}
1339
1340		//Store needed variables
1341		this.offset = this.helper.offset();
1342		this.position = { left: curleft, top: curtop };
1343		if($.browser.msie && $.browser.version < 9 && el.data('deg') % 360 != 0)
1344			this.size = {width:el.data('IEWidth'),height:el.data('IEHeight')};
1345		else
1346			this.size = this._helper ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
1347		this.originalSize = this._helper ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
1348		this.originalPosition = { left: curleft, top: curtop };
1349		this.sizeDiff = { width: el.outerWidth() - el.width(), height: el.outerHeight() - el.height() };
1350		this.originalMousePosition = { left: event.pageX, top: event.pageY };
1351
1352		if(o.scroll &&(!o.concernAngle||o.concernAngle&&!this.element.data('deg'))){
1353			this.scrollParent =this.element.scrollParent();
1354			this.originalMousePosition.top+=this.scrollParent.scrollTop();
1355		}
1356		//Aspect Ratio
1357		this.aspectRatio = (typeof o.aspectRatio == 'number') ? o.aspectRatio : ((this.originalSize.width / this.originalSize.height) || 1);
1358
1359		if(o.concernAngle){
1360			//处理旋转模块Resize鼠标cursor样式
1361			$.divrotate.getDegreeResizeCursor(this.element);
1362		}
1363	    var cursor = this.element.find('.ui-resizable-' + this.axis).css('cursor');
1364	    $('body').css('cursor', cursor == 'auto' ? this.axis + '-resize' : cursor);
1365	    
1366		el.addClass("ui-resizable-resizing");
1367		this._propagate("start", event);
1368		return true;
1369	},
1370
1371	_mouseDrag: function(event) {
1372
1373		//Increase performance, avoid regex
1374		var el = this.helper, o = this.options, props = {},
1375			self = this, smp = this.originalMousePosition, a = this.axis;
1376		var ypos=event.pageY;
1377		if(o.scroll &&(!o.concernAngle||o.concernAngle&&!this.element.data('deg'))){
1378			ypos+=this.scrollParent.scrollTop();
1379		}
1380		var dx = (event.pageX-smp.left)||0, dy = (ypos-smp.top)||0;
1381		var trigger = this._change[a];
1382		if (!trigger) return false;

1383
1384		// Calculate the attrs that will be change
1385		var data = trigger.apply(this, [event, dx, dy]), ie6 = $.browser.msie && $.browser.version < 7, csdif = this.sizeDiff;
1386
1387		// Put this in the mouseDrag handler since the user can start pressing shift while resizing
1388		this._updateVirtualBoundaries(event.shiftKey);
1389		if (!$.isFunction(o.aspectFunc)&&(this._aspectRatio || event.shiftKey)){
1390			data = this._updateRatio(data, event);
1391		}else if($.isFunction(o.aspectFunc)){
1392			data = this._updateAFunc(data, event);
1393		}
1394
1395		data = this._respectSize(data, event);
1396
1397		// plugins callbacks need to be called first
1398		this._propagate("resize", event);
1399
1400		el.css({
1401			top: this.position.top + "px", left: this.position.left + "px",
1402			width: this.size.width + "px", height: this.size.height + "px"
1403		});
1404
1405		if (!this._helper && this._proportionallyResizeElements.length)
1406			this._proportionallyResize();
1407
1408		this._updateCache(data);
1409
1410		// calling the user callback at the end
1411		this._trigger('resize', event, this.ui());
1412	
1413		return false;
1414	},
1415
1416	_mouseStop: function(event) {
1417
1418		this.resizing = false;
1419		var o = this.options, self = this;
1420
1421		if(this._helper) {
1422			var pr = this._proportionallyResizeElements, ista = pr.length && (/textarea/i).test(pr[0].nodeName),
1423				soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
1424				soffsetw = ista ? 0 : self.sizeDiff.width;
1425
1426			var s = { width: (self.helper.width()  - soffsetw), height: (self.helper.height() - soffseth) },
1427				left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null,
1428				top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null;
1429
1430			if (!o.animate)
1431				this.element.css($.extend(s, { top: top, left: left }));
1432
1433			self.helper.height(self.size.height);
1434			self.helper.width(self.size.width);
1435
1436			if (this._helper && !o.animate) this._proportionallyResize();
1437		}
1438
1439		$('body').css('cursor', 'auto');
1440
1441		this.element.removeClass("ui-resizable-resizing");
1442
1443		this._propagate("stop", event);
1444
1445		if (this._helper) this.helper.remove();
1446		return false;
1447
1448	},
1449
1450    _updateVirtualBoundaries: function(forceAspectRatio) {
1451        var o = this.options, pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b;
1452
1453        b = {
1454            minWidth: isNumber(o.minWidth) ? o.minWidth : 0,
1455            maxWidth: isNumber(o.maxWidth) ? o.maxWidth : Infinity,
1456            minHeight: isNumber(o.minHeight) ? o.minHeight : 0,
1457            maxHeight: isNumber(o.maxHeight) ? o.maxHeight : Infinity
1458        };
1459
1460        if(this._aspectRatio || forceAspectRatio) {
1461            // We want to create an enclosing box whose aspect ration is the requested one
1462            // First, compute the "projected" size for each dimension based on the aspect ratio and other dimension
1463            pMinWidth = b.minHeight * this.aspectRatio;
1464            pMinHeight = b.minWidth / this.aspectRatio;
1465            pMaxWidth = b.maxHeight * this.aspectRatio;
1466            pMaxHeight = b.maxWidth / this.aspectRatio;
1467
1468            if(pMinWidth > b.minWidth) b.minWidth = pMinWidth;
1469            if(pMinHeight > b.minHeight) b.minHeight = pMinHeight;
1470            if(pMaxWidth < b.maxWidth) b.maxWidth = pMaxWidth;
1471            if(pMaxHeight < b.maxHeight) b.maxHeight = pMaxHeight;
1472        }
1473        this._vBoundaries = b;
1474    },
1475
1476	_updateCache: function(data) {
1477		var o = this.options;
1478		this.offset = this.helper.offset();
1479		if (isNumber(data.left)) this.position.left = data.left;
1480		if (isNumber(data.top)) this.position.top = data.top;
1481		if (isNumber(data.height)) this.size.height = data.height;
1482		if (isNumber(data.width)) this.size.width = data.width;
1483	},
1484
1485	_updateRatio: function(data, event) {
1486
1487		var o = this.options, cpos = this.position, csize = this.size, a = this.axis;
1488
1489		if (isNumber(data.height)) data.width = (data.height * this.aspectRatio);
1490		else if (isNumber(data.width)) data.height = (data.width / this.aspectRatio);
1491
1492		if (a == 'sw') {
1493			data.left = cpos.left + (csize.width - data.width);
1494			data.top = null;
1495		}
1496		if (a == 'nw') {
1497			data.top = cpos.top + (csize.height - data.height);
1498			data.left = cpos.left + (csize.width - data.width);
1499		}
1500
1501		return data;
1502	},				
1503	_updateAFunc: function(data, event) {
1504
1505		var o = this.options, cpos = this.position, csize = this.size, a = this.axis;
1506		var el=this.element;var aspectFunc=o.aspectFunc;
1507         
1508		if (isNumber(data.height)) data.width = aspectFunc(el,data.height,'height');
1509		else if (isNumber(data.width)) data.height = aspectFunc(el,data.width,'width');
1510
1511		if (a == 'sw') {
1512			data.left = cpos.left + (csize.width - data.width);
1513			data.top = null;
1514		}
1515		if (a == 'nw') {
1516			data.top = cpos.top + (csize.height - data.height);
1517			data.left = cpos.left + (csize.width - data.width);
1518		}
1519
1520		return data;
1521	},
1522
1523	_respectSize: function(data, event) {
1524
1525		var el = this.helper, o = this._vBoundaries, pRatio = this._aspectRatio || event.shiftKey, a = this.axis,
1526				ismaxw = isNumber(data.width) && o.maxWidth && (o.maxWidth < data.width), ismaxh = isNumber(data.height) && o.maxHeight && (o.maxHeight < data.height),
1527					isminw = isNumber(data.width) && o.minWidth && (o.minWidth > data.width), isminh = isNumber(data.height) && o.minHeight && (o.minHeight > data.height);
1528
1529		if (isminw) data.width = o.minWidth;
1530		if (isminh) data.height = o.minHeight;
1531		if (ismaxw) data.width = o.maxWidth;
1532		if (ismaxh) data.height = o.maxHeight;
1533
1534		var dw = this.originalPosition.left + this.originalSize.width, dh = this.position.top + this.size.height;
1535		var cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
1536
1537		if (isminw && cw) data.left = dw - o.minWidth;
1538		if (ismaxw && cw) data.left = dw - o.maxWidth;
1539		if (isminh && ch)	data.top = dh - o.minHeight;
1540		if (ismaxh && ch)	data.top = dh - o.maxHeight;
1541
1542		// fixing jump error on top/left - bug #2330
1543		var isNotwh = !data.width && !data.height;
1544		if (isNotwh && !data.left && data.top) data.top = null;
1545		else if (isNotwh && !data.top && data.left) data.left = null;
1546
1547		return data;
1548	},
1549
1550	_proportionallyResize: function() {
1551
1552		var o = this.options;
1553		if (!this._proportionallyResizeElements.length) return;
1554		var element = this.helper || this.element;
1555
1556		for (var i=0; i < this._proportionallyResizeElements.length; i++) {
1557
1558			var prel = this._proportionallyResizeElements[i];
1559
1560			if (!this.borderDif) {
1561				var b = [prel.css('borderTopWidth'), prel.css('borderRightWidth'), prel.css('borderBottomWidth'), prel.css('borderLeftWidth')],
1562					p = [prel.css('paddingTop'), prel.css('paddingRight'), prel.css('paddingBottom'), prel.css('paddingLeft')];
1563
1564				this.borderDif = $.map(b, function(v, i) {
1565					var border = parseInt(v,10)||0, padding = parseInt(p[i],10)||0;
1566					return border + padding;
1567				});
1568			}
1569
1570			if ($.browser.msie && !(!($(element).is(':hidden') || $(element).parents(':hidden').length)))
1571				continue;
1572
1573			prel.css({
1574				height: (element.height() - this.borderDif[0] - this.borderDif[2]) || 0,
1575				width: (element.width() - this.borderDif[1] - this.borderDif[3]) || 0
1576			});
1577
1578		};
1579
1580	},
1581
1582	_renderProxy: function() {
1583
1584		var el = this.element, o = this.options;
1585		this.elementOffset = el.offset();
1586
1587		if(this._helper) {
1588
1589			this.helper = this.helper || $('<div style="overflow:hidden;"></div>');
1590
1591			// fix ie6 offset TODO: This seems broken
1592			var ie6 = $.browser.msie && $.browser.version < 7, ie6offset = (ie6 ? 1 : 0),
1593			pxyoffset = ( ie6 ? 2 : -1 );
1594
1595			this.helper.addClass(this._helper).css({
1596				width: this.element.outerWidth() + pxyoffset,
1597				height: this.element.outerHeight() + pxyoffset,
1598				position: 'absolute',
1599				left: this.elementOffset.left - ie6offset +'px',
1600				top: this.elementOffset.top - ie6offset +'px',
1601				zIndex: ++o.zIndex //TODO: Don't modify option
1602			});
1603
1604			this.helper
1605				.appendTo("body")
1606				.disableSelection();
1607
1608		} else {
1609			this.helper = this.element;
1610		}
1611
1612	},
1613	
1614	_change: {
1615		e: function(event, dx, dy) {
1616			var o = this.options, cs = this.originalSize, sp = this.originalPosition;
1617			if(o.concernAngle&&this.element.data('deg')){
1618				return $.divrotate.getDegreeResizeChange(this.element,[dx,dy],sp,cs,'e');
1619			}
1620			return { width: this.originalSize.width + dx };
1621		},
1622		w: function(event, dx, dy) {
1623			var o = this.options, cs = this.originalSize, sp = this.originalPosition;
1624			if(o.concernAngle&&this.element.data('deg')){
1625				return $.divrotate.getDegreeResizeChange(this.element,[dx,dy],sp,cs,'w');
1626			}
1627			return { left: sp.left + dx, width: cs.width - dx };
1628		},
1629		n: function(event, dx, dy) {
1630			var o = this.options, cs = this.originalSize, sp = this.originalPosition;
1631			if(o.concernAngle&&this.element.data('deg')){
1632				return $.divrotate.getDegreeResizeChange(this.element,[dx,dy],sp,cs,'n');
1633			}
1634			else return { top: sp.top + dy, height: cs.height - dy };
1635		},
1636		s: function(event, dx, dy) {
1637			var o = this.options, cs = this.originalSize, sp = this.originalPosition;
1638			if(o.concernAngle&&this.element.data('deg')){
1639				return $.divrotate.getDegreeResizeChange(this.element,[dx,dy],sp,cs,'s');
1640			}
1641			return { height: this.originalSize.height + dy };
1642		},
1643		se: function(event, dx, dy) {
1644			return $.extend(this._change.s.apply(this, arguments), this._change.e.apply(this, [event, dx, dy]));
1645		},
1646		sw: function(event, dx, dy) {
1647			return $.extend(this._change.s.apply(this, arguments), this._change.w.apply(this, [event, dx, dy]));
1648		},
1649		ne: function(event, dx, dy) {
1650			return $.extend(this._change.n.apply(this, arguments), this._change.e.apply(this, [event, dx, dy]));
1651		},
1652		nw: function(event, dx, dy) {
1653			var o = this.options, cs = this.originalSize, sp = this.originalPosition;
1654			if(o.concernAngle&&this.element.data('deg')){
1655				var l=sp.left,t=sp.top;
1656				var nchange=this._change.n.apply(this, arguments);
1657				var wchange=this._change.w.apply(this, arguments);
1658				var nwchange=$.extend({},nchange,wchange);
1659				nwchange.left=nchange.left+wchange.left-l;
1660				nwchange.top=nchange.top+wchange.top-t;
1661				return nwchange;
1662			}
1663			return $.extend(this._change.n.apply(this, arguments), this._change.w.apply(this, [event, dx, dy]));
1664		}
1665	},
1666
1667	_propagate: function(n, event) {
1668		$.ui.plugin.call(this, n, [event, this.ui()]);
1669		(n != "resize" && this._trigger(n, event, this.ui()));
1670	},
1671
1672	plugins: {},
1673
1674	ui: function() {
1675		return {
1676			originalElement: this.originalElement,
1677			element: this.element,
1678			helper: this.helper,
1679			position: this.position,
1680			size: this.size,
1681			originalSize: this.originalSize,
1682			originalPosition: this.originalPosition
1683		};
1684	}
1685
1686});
1687
1688$.extend($.ui.resizable, {
1689	version: "1.8.17"
1690});
1691
1692/*
1693 * Resizable Extensions
1694 */
1695
1696$.ui.plugin.add("resizable", "alsoResize", {
1697
1698	start: function (event, ui) {
1699		var self = $(this).data("resizable"), o = self.options;
1700
1701		var _store = function (exp) {
1702			$(exp).each(function() {
1703				var el = $(this);
1704				el.data("resizable-alsoresize", {
1705					width: parseInt(el.width(), 10), height: parseInt(el.height(), 10),
1706					left: parseInt(el.css('left'), 10), top: parseInt(el.css('top'), 10),
1707					position: el.css('position') // to reset Opera on stop()
1708				});
1709			});
1710		};
1711
1712		if (typeof(o.alsoResize) == 'object' && !o.alsoResize.parentNode) {
1713			if (o.alsoResize.length) { o.alsoResize = o.alsoResize[0]; _store(o.alsoResize); }
1714			else { $.each(o.alsoResize, function (exp) { _store(exp); }); }
1715		}else{
1716			_store(o.alsoResize);
1717		}
1718	},
1719
1720	resize: function (event, ui) {
1721		var self = $(this).data("resizable"), o = self.options, os = self.originalSize, op = self.originalPosition;
1722
1723		var delta = {
1724			height: (self.size.height - os.height) || 0, width: (self.size.width - os.width) || 0,
1725			top: (self.position.top - op.top) || 0, left: (self.position.left - op.left) || 0
1726		},
1727
1728		_alsoResize = function (exp, c) {
1729			$(exp).each(function() {
1730				var el = $(this), start = $(this).data("resizable-alsoresize"), style = {}, 
1731					css = c && c.length ? c : el.parents(ui.originalElement[0]).length ? ['width', 'height'] : ['width', 'height', 'top', 'left'];
1732

1733				$.each(css, function (i, prop) {
1734					var sum = (start[prop]||0) + (delta[prop]||0);
1735					if (sum && sum >= 0)
1736						style[prop] = sum || null;
1737				});
1738
1739				// Opera fixing relative position
1740				if ($.browser.opera && /relative/.test(el.css('position'))) {
1741					self._revertToRelativePosition = true;
1742					el.css({ position: 'absolute', top: 'auto', left: 'auto' });
1743				}
1744
1745				el.css(style);
1746			});
1747		};
1748
1749		if (typeof(o.alsoResize) == 'object' && !o.alsoResize.nodeType) {
1750			$.each(o.alsoResize, function (exp, c) { _alsoResize(exp, c); });
1751		}else{
1752			_alsoResize(o.alsoResize);
1753		}
1754	},
1755
1756	stop: function (event, ui) {
1757		var self = $(this).data("resizable"), o = self.options;
1758
1759		var _reset = function (exp) {
1760			$(exp).each(function() {
1761				var el = $(this);
1762				// reset position for Opera - no need to verify it was changed
1763				el.css({ position: el.data("resizable-alsoresize").position });
1764			});
1765		};
1766
1767		if (self._revertToRelativePosition) {
1768			self._revertToRelativePosition = false;
1769			if (typeof(o.alsoResize) == 'object' && !o.alsoResize.nodeType) {
1770				$.each(o.alsoResize, function (exp) { _reset(exp); });
1771			}else{
1772				_reset(o.alsoResize);
1773			}
1774		}
1775
1776		$(this).removeData("resizable-alsoresize");
1777	}
1778});
1779
1780$.ui.plugin.add("resizable", "animate", {
1781
1782	stop: function(event, ui) {
1783		var self = $(this).data("resizable"), o = self.options;
1784
1785		var pr = self._proportionallyResizeElements, ista = pr.length && (/textarea/i).test(pr[0].nodeName),
1786					soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
1787						soffsetw = ista ? 0 : self.sizeDiff.width;
1788
1789		var style = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) },
1790					left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null,
1791						top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null;
1792
1793		self.element.animate(
1794			$.extend(style, top && left ? { top: top, left: left } : {}), {
1795				duration: o.animateDuration,
1796				easing: o.animateEasing,
1797				step: function() {
1798
1799					var data = {
1800						width: parseInt(self.element.css('width'), 10),
1801						height: parseInt(self.element.css('height'), 10),
1802						top: parseInt(self.element.css('top'), 10),
1803						left: parseInt(self.element.css('left'), 10)
1804					};
1805
1806					if (pr && pr.length) $(pr[0]).css({ width: data.width, height: data.height });
1807
1808					// propagating resize, and updating values for each animation step
1809					self._updateCache(data);
1810					self._propagate("resize", event);
1811
1812				}
1813			}
1814		);
1815	}
1816
1817});
1818
1819$.ui.plugin.add("resizable", "containment", {
1820
1821	start: function(event, ui) {
1822		var self = $(this).data("resizable"), o = self.options, el = self.element;
1823		var oc = o.containment,	ce = (oc instanceof $) ? oc.get(0) : (/parent/.test(oc)) ? el.parent().get(0) : oc;
1824		if (!ce) return;
1825
1826		self.containerElement = $(ce);
1827
1828		if (/document/.test(oc) || oc == document) {
1829			self.containerOffset = { left: 0, top: 0 };
1830			self.containerPosition = { left: 0, top: 0 };
1831
1832			self.parentData = {
1833				element: $(document), left: 0, top: 0,
1834				width: $(document).width(), height: $(document).height() || document.body.parentNode.scrollHeight
1835			};
1836		}
1837
1838		// i'm a node, so compute top, left, right, bottom
1839		else {
1840			var element = $(ce), p = [];
1841			$([ "Top", "Right", "Left", "Bottom" ]).each(function(i, name) { p[i] = num(element.css("padding" + name)); });
1842
1843			self.containerOffset = element.offset();
1844			self.containerPosition = element.position();
1845			self.containerSize = { height: (element.innerHeight() - p[3]), width: (element.innerWidth() - p[1]) };
1846
1847			var co = self.containerOffset, ch = self.containerSize.height,	cw = self.containerSize.width,
1848						width = ($.ui.hasScroll(ce, "left") ? ce.scrollWidth : cw ), height = ($.ui.hasScroll(ce) ? ce.scrollHeight : ch);
1849
1850			self.parentData = {
1851				element: ce, left: co.left, top: co.top, width: width, height: height
1852			};
1853		}
1854	},
1855
1856	resize: function(event, ui) {
1857		var self = $(this).data("resizable"), o = self.options,
1858				ps = self.containerSize, co = self.containerOffset, cs = self.size, cp = self.position,
1859				pRatio = self._aspectRatio || event.shiftKey, cop = { top:0, left

1859:0 }, ce = self.containerElement;
1860
1861		if (ce[0] != document && (/static/).test(ce.css('position'))) cop = co;
1862
1863		if (cp.left < (self._helper ? co.left : 0)) {
1864			self.size.width = self.size.width + (self._helper ? (self.position.left - co.left) : (self.position.left - cop.left));
1865			if (pRatio) self.size.height = self.size.width / o.aspectRatio;
1866			self.position.left = o.helper ? co.left : 0;
1867		}
1868
1869		if (cp.top < (self._helper ? co.top : 0)) {
1870			self.size.height = self.size.height + (self._helper ? (self.position.top - co.top) : self.position.top);
1871			if (pRatio) self.size.width = self.size.height * o.aspectRatio;
1872			self.position.top = self._helper ? co.top : 0;
1873		}
1874
1875		self.offset.left = self.parentData.left+self.position.left;
1876		self.offset.top = self.parentData.top+self.position.top;
1877
1878		var woset = Math.abs( (self._helper ? self.offset.left - cop.left : (self.offset.left - cop.left)) + self.sizeDiff.width ),
1879					hoset = Math.abs( (self._helper ? self.offset.top - cop.top : (self.offset.top - co.top)) + self.sizeDiff.height );
1880
1881		var isParent = self.containerElement.get(0) == self.element.parent().get(0),
1882		    isOffsetRelative = /relative|absolute/.test(self.containerElement.css('position'));
1883
1884		if(isParent && isOffsetRelative) woset -= self.parentData.left;
1885
1886		if (woset + self.size.width >= self.parentData.width) {
1887			self.size.width = self.parentData.width - woset;
1888			if (pRatio) self.size.height = self.size.width / self.aspectRatio;
1889		}
1890
1891		if (hoset + self.size.height >= self.parentData.height) {
1892			self.size.height = self.parentData.height - hoset;
1893			if (pRatio) self.size.width = self.size.height * self.aspectRatio;
1894		}
1895	},
1896
1897	stop: function(event, ui){
1898		var self = $(this).data("resizable"), o = self.options, cp = self.position,
1899				co = self.containerOffset, cop = self.containerPosition, ce = self.containerElement;
1900
1901		var helper = $(self.helper), ho = helper.offset(), w = helper.outerWidth() - self.sizeDiff.width, h = helper.outerHeight() - self.sizeDiff.height;
1902
1903		if (self._helper && !o.animate && (/relative/).test(ce.css('position')))
1904			$(this).css({ left: ho.left - cop.left - co.left, width: w, height: h });
1905
1906		if (self._helper && !o.animate && (/static/).test(ce.css('position')))
1907			$(this).css({ left: ho.left - cop.left - co.left, width: w, height: h });
1908
1909	}
1910});
1911
1912$.ui.plugin.add("resizable", "scroll", {
1913	start: function(event, ui) {
1914		var i = $(this).data("resizable");o=i.options;
1915		if(o.scroll &&(!o.concernAngle||o.concernAngle&&!i.element.data('deg'))){
1916			i.scrollout=1;
1917			if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') i.overflowOffset = i.scrollParent.offset();
1918		}
1919	},
1920	resize: function(event, ui) {
1921
1922		var i = $(this).data("resizable"), o = i.options, scrolled = false;
1923		if(o.scroll &&(!o.concernAngle||o.concernAngle&&!i.element.data('deg'))){
1924			if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') {
1925					var oriscrolltop= i.scrollParent[0].scrollTop;
1926					i.element.data('resize_oriscrolltop',oriscrolltop);
1927					var lastheightval=i.lastheightval||0;
1928					if((i.axis=='s' || i.axis=='n')&&lastheightval-i.size.height !=0){
1929						i.lastheightval=i.size.height;
1930						var delta=0;
1931						var func=function(type){
1932							delta=i.scrollParent[0].scrollTop-oriscrolltop;
1933							if(i.axis=='s'){
1934								if(i.scrollout==1){
1935									i.size.height +=delta;
1936									i.scrollout=type;
1937								}else{
1938									i.size.height +=delta*2;
1939								}
1940							}else{
1941								if(i.scrollout==1){
1942									i.size.height -=delta;
1943									i.position.top+=delta;
1944									i.scrollout=type;
1945								}else{
1946									i.size.height -=delta*2;
1947									i.position.top+=delta*2;
1948								}
1949							}
1950						}
1951						if((i.overflowOffset.top + i.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity){
1952							i.scrollParent[0].scrollTop = scrolled =oriscrolltop + o.scrollSpeed;
1953							func(2);
1954						}else if(event.pageY - i.overflowOffset.top < o.scrollSensitivity){
1955							i.scrollParent[0].scrollTop = scrolled = oriscrolltop - o.scrollSpeed;
1956							func(3);
1957						}else{
1958							i.scrollout=1;
1959						}
1960					}
1961			} 
1962		}
1963
1964
1965	}
1966});
1967
1968$.ui.plugin.add("resizable", "ghost", {
1969
1970	start: function(event, ui) {
1971
1972		var self = $(this).data("resizable"), o = self.options, cs = self.size;
1973
1974		self.ghost = self.originalElement.clone();
1975		self.ghost
1976			.css({ opacity: .25, display: 'block', position: 'relative', height: cs.height, width: cs.width, margin: 0, left: 0, top: 0 })
1977			.addClass('ui-resizable-ghost')
1978			.addClass(typeof o.ghost == 'string' ? o.ghost : '');
1979
1980		self.ghost.appendTo(self.helper);
1981
1982	},
1983
1984	resize: function(event, ui){
1985		var self = $(this).data("resizable"), o = self.options;
1986		if (self.ghost) self.ghost.css({ position: 'relative', height: self.size.height, width: self.size.width });
1987	},
1988
1989	stop: function(event, ui){
1990		var self = $(this).data("resizable"), o = self.options;
1991		if (self.ghost && self.helper) self.helper.get(0).removeChild(self.ghost.get(0));
1992	}
1993
1994});
1995
1996$.ui.plugin.add("resizable", "grid", {
1997
1998	resize: function(event, ui) {
1999		var self = $(this).data("resizable"), o = self.options, cs = self.size, os = self.originalSize, op = self.originalPosition, a = self.axis, ratio = o._aspectRatio || event.shiftKey;
2000		o.grid = typeof o.grid == "number" ? [o.grid, o.grid] : o.grid;
2001		var ox = Math.round((cs.width - os.width) / (o.grid[0]||1)) * (o.grid[0]||1), oy = Math.round((cs.height - os.height) / (o.grid[1]||1)) * (o.grid[1]||1);
2002
2003		if (/^(se|s|e)$/.test(a)) {
2004			self.size.width = os.width + ox;
2005			self.size.height = os.height + oy;
2006		}
2007		else if (/^(ne)$/.test(a)) {
2008			self.size.width = os.width + ox;
2009			self.size.height = os.height + oy;
2010			self.position.top = op.top - oy;
2011		}
2012		else if (/^(sw)$/.test(a)) {
2013			self.size.width = os.width + ox;
2014			self.size.height = os.height + oy;
2015			self.position.left = op.left - ox;
2016		}
2017		else {
2018			self.size.width = os.width + ox;
2019			self.size.height = os.height + oy;
2020			self.position.top = op.top - oy;
2021			self.position.left = op.left - ox;
2022		}
2023	}
2024
2025});
2026
2027//wopop cstlyer 
2028$.ui.plugin.add("resizable", "wopop_snap", {
2029	start: function(event, ui) {
2030		return;
2031		var i = $(this).data("resizable"), o = i.options;
2032		var wopop_snap=o.wopop_snap;
2033		if(!wopop_snap) return;
2034		if($(this).data('deg')) return;
2035		if(!$(this).is('.cstlayer')) return; 
2036		if($(this).closest('.fullpagesection').length) return;
2037		
2038		i.snapElements = [];
2039		var abs_top=$(this).ab_pos_cnter('top')-i.originalPosition.top;
2040		i.wopop_ab_top=abs_top;
2041		
2042		var vsnap=[];
2043	     var hsnap=[];
2044		function in_array(num,snaparr){
2045			for(var i=0;i<snaparr.length;i++){
2046				var snapnum=snaparr[i];
2047				if(Math.abs(snapnum-num)<2) return 1;
2048			}
2049			return -1;
2050		}
2051		
2052		function clear_snap(){
2053			vsnap=[];
2054			hsnap=[];
2055			$('.wopop_snap').remove();
2056			i.snapElements=[];
2057		}
2058		
2059		 function getLayerSnap(layer){
2060				 var t=parseInt(layer.ab_pos_cnter('top'))||0;
2061				 var b=t+parseInt(layer.css('height'))||0;
2062				 var l=parseInt(layer.css('left'))||0;
2063				 var r=l+parseInt(layer.css('width'))||0;
2064				 var offsetl=$('#canvas').offset().left-$('#scroll_container').offset().left;
2065				 var totalh=$('#scroll_container_bg').height();
2066				 var scct=$('#scroll_container').scrollTop();
2067				 i.ori_scct=scct;
2068//				 if(!((t>scct&&t<scct+$(window).height())||(b>scct&&b<scct+$(window).height()))){
2069//					 return;
2070//				 }
2071				 if(in_array(t, hsnap)==-1){
2072						 hsnap.push(t);
2073						 var snapstr="<div class='wopop_snap_horizon wopop_snap' style='top:"+t+"px;'></div>";
2074						 $('#scroll_container').append(snapstr);
2075				 }
2076				 if(in_array(b, hsnap)==-1){
2077						 hsnap.push(b);
2078						 var snapstr="<div class='wopop_snap_horizon wopop_snap' style='top:"+b+"px;'></div>";
2079						 $('#scroll_container').append(snapstr);
2080				 }
2081				 if(in_array(l, vsnap)==-1){
2082						 vsnap.push(l);
2083						 var snapstr="<div class='wopop_snap_vertical wopop_snap' style='left:"+(offsetl+l)+"px;height:"+totalh+"px;'></div>";
2084						 $('#scroll_container').append(snapstr);
2085				 }
2086				 if(in_array(r, vsnap)==-1){
2087						 vsnap.push(r);
2088						 var snapstr="<div class='wopop_snap_vertical wopop_snap' style='left:"+(offsetl+r)+"px;height:"+totalh+"px;'></div>";
2089						 $('#scroll_container').append(snapstr);
2090				 }
2091		 }
2092
2093		$(this).unbind('layersnapstart').bind('layersnapstart',function(){
2094			clear_snap();
2095			if($.getElementAreaInf($(this))=='canvas'){
2096				$('#canvas .cstlayer:not(.ui-modselected)').each(function(){
2097					getLayerSnap($(this));
2098				})
2099			}else{
2100				$('#scroll_container .cstlayer:not(.ui-modselected)').each(function(){
2101					getLayerSnap($(this));
2102				})
2103			}
2104			
2105
2106			i.snapElements=[];
2107			var scct=$('#scroll_container').scrollTop();
2108			var offsetl=$('#canvas').offset().left;
2109			$('.wopop_snap').each(function(){
2110				var $t = $(this); var $o = $t.offset();
2111				if($t.is('.wopop_snap_vertical')){
2112					i.snapElements.push({
2113						item: this,
2114						width: 0, height: $t.outerHeight(),
2115						top: 0, left: $o.left-offsetl
2116					});
2117				}else{
2118					i.snapElements.push({
2119						item: this,
2120						width: $t.outerWidth(), height: 0,
2121						top: parseInt($t.css('top'))||0, left: 0
2122					});
2123				}
2124
2125			})
2126		})
2127		$(this).trigger('layersnapstart');
2128		

2129
2130	},
2131	resize: function(event, ui) {
2132		return;
2133		var inst = $(this).data("resizable"), o = inst.options;
2134		var wopop_snap=o.wopop_snap;
2135		if(!wopop_snap) return;
2136		if($(this).data('deg')) return;
2137		if(!$(this).is('.cstlayer')) return; 
2138		var snapMode='outer';
2139		var d = 3; //snapTolerance :5,
2140		var scct=$('#scroll_container').scrollTop();
2141		var ori_scct=inst.ori_scct;
2142		if(scct !=ori_scct ){
2143			$(this).trigger('layersnapstart');
2144		}
2145		var self = inst;var offsetminus=0;//canvas 值存在小数导致模块left对齐有偏差
2146		var cs = self.size, os = self.originalSize, op = self.originalPosition,a = self.axis;
2147		var ab_top=inst.wopop_ab_top;
2148
2149		
2150		for (var i = inst.snapElements.length - 1; i >= 0; i--){
2151
2152			var l = inst.snapElements[i].left, r = l + inst.snapElements[i].width,
2153				t = inst.snapElements[i].top, b = t + inst.snapElements[i].height;
2154			var snapel=$(inst.snapElements[i].item);
2155			var is_snap=false;
2156
2157			if(a=='e' || a=='w'){
2158				if(!snapel.is('.wopop_snap_vertical')){
2159					inst.snapElements[i].snapping = false;
2160					snapel.removeClass('showline');
2161					continue;
2162				}
2163				if(a=='e'){
2164					var y2=op.left+self.size.width;
2165					var rs = Math.abs(l -y2) <= d;
2166					if(rs){
2167						self.size.width = self.size.width + (l -y2)-offsetminus;
2168						is_snap=true;
2169					}
2170				}else{
2171					var y=self.position.left;
2172					var ls = Math.abs(l -y) <= d;
2173					if(ls){
2174						self.size.width = self.size.width - (l -y)+offsetminus;
2175						self.position.left=self.position.left+(l -y)-offsetminus;
2176						is_snap=true;
2177					}
2178				}
2179			}else if(a=='n' || a=='s'){
2180				if(!snapel.is('.wopop_snap_horizon')){
2181					inst.snapElements[i].snapping = false;
2182					snapel.removeClass('showline');
2183					continue;
2184				}
2185				if(a=='n'){
2186					var y2=self.position.top+ab_top;
2187					var ts = Math.abs(t -y2) <= d;
2188					if(ts){
2189						self.size.height = self.size.height - (t -y2);
2190						self.position.top=self.position.top+ (t -y2);
2191						is_snap=true;
2192					}
2193				}else{
2194					var y2=self.position.top+ab_top+self.size.height;
2195					var bs = Math.abs(b -y2) <= d;
2196					if(bs){
2197						self.size.height = self.size.height +(b -y2);
2198						is_snap=true;
2199					}
2200				}
2201			}else{
2202				var axisarr=a.match(/./g);
2203				for(var ii=0;ii<axisarr.length;ii++){
2204					var axis2=axisarr[ii];
2205					if(axis2=='e'){
2206						var y2=op.left+self.size.width;
2207						var rs = Math.abs(r -y2) <= d;
2208						if(rs){
2209							self.size.width = self.size.width + (r -y2)-offsetminus;
2210							is_snap=true;
2211						}
2212					}else if(axis2=='w'){
2213						var y=self.position.left;
2214						var ls = Math.abs(l -y) <= d;
2215						if(ls){
2216							self.size.width = self.size.width - (l -y)+offsetminus;
2217							self.position.left=self.position.left+(l -y)-offsetminus;
2218							is_snap=true;
2219						}
2220					}else if(axis2=='n'){
2221						var y2=self.position.top+ab_top;
2222						var ts = Math.abs(t -y2) <= d;
2223						if(ts){
2224							self.size.height = self.size.height - (t -y2);
2225							self.position.top=self.position.top+ (t -y2);
2226							is_snap=true;
2227						}
2228					}else if(axis2=='s'){
2229						var y2=self.position.top+self.size.height+ab_top;
2230						var bs = Math.abs(b -y2) <= d;
2231						if(bs){
2232							self.size.height = self.size.height +(b -y2);
2233							is_snap=true;
2234						}
2235					}
2236				}
2237			}
2238			if(is_snap){
2239				inst.snapElements[i].snapping = true;
2240				if($(inst.snapElements[i].item).is('.wopop_snap_vertical')){
2241					$('.wopop_snap_vertical').removeClass('showline');
2242				}else{
2243					$('.wopop_snap_horizon').removeClass('showline');
2244				}
2245				$(inst.snapElements[i].item).addClass('showline');
2246			}else{
2247				inst.snapElements[i].snapping = false;
2248				snapel.removeClass('showline');
2249				continue;
2250			}
2251               continue;
2252
2253		};
2254
2255	},
2256	stop: function(event, ui) {
2257		return;
2258		$('.wopop_snap').remove();
2259	}
2260});
2261
2262var num = function(v) {
2263	return parseInt(v, 10) || 0;
2264};
2265
2266var isNumber = function(value) {
2267	return !isNaN(parseInt(value, 10));
2268};
2269
2270})(jQuery);
2271 /*
2272 * jQuery UI Slider 1.8.17
2273 *
2274 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
2275 * Dual licensed under the MIT or GPL Version 2 licenses.
2276 * http://jquery.org/license
2277 *
2278 * http://docs.jquery.com/UI/Slider
2279 *
2280 * Depends:
2281 *	jquery.ui.core.js
2282 *	jquery.ui.mouse.js
2283 *	jquery.ui.widget.js
2284 */(function(a,b){var c=5;a.widget("ui.slider",a.ui.mouse,{widgetEventPrefix:"slide",options:{animate:!1,distance:0,max:100,min:0,orientation:"horizontal",range:!1,step:1,value:0,values:null},_create:function(){var b=this,d=this.options,e=this.element.find(".ui-slider-handle").addClass("ui-state-default ui-corner-all"),f="<a class='ui-slider-handle ui-state-default ui-corner-all' href='#'></a>",g=d.values&&d.values.length||1,h=[];this._keySliding=!1,this._mouseSliding=!1,this._animateOff=!0,this._handleIndex=null,this._detectOrientation(),this._mouseInit(),this.element.addClass("ui-slider ui-slider-"+this.orientation+" ui-widget"+" ui-widget-content"+" ui-corner-all"+(d.disabled?" ui-slider-disabled ui-disabled":"")),this.range=a([]),d.range&&(d.range===!0&&(d.values||(d.values=[this._valueMin(),this._valueMin()]),d.values.length&&d.values.length!==2&&(d.values=[d.values[0],d.values[0]])),this.range=a("<div></div>").appendTo(this.element).addClass("ui-slider-range ui-widget-header"+(d.range==="min"||d.range==="max"?" ui-slider-range-"+d.range:"")));for(var i=e.length;i<g;i+=1)h.push(f);this.handles=e.add(a(h.join("")).appendTo(b.element)),this.handle=this.handles.eq(0),this.handles.add(this.range).filter("a").click(function(a){a.preventDefault()}).hover(function(){d.disabled||a(this).addClass("ui-state-hover")},function(){a(this).removeClass("ui-state-hover")}).focus(function(){d.disabled?a(this).blur():(a(".ui-slider .ui-state-focus").removeClass("ui-state-focus"),a(this).addClass("ui-state-focus"))}).blur(function(){a(this).removeClass("ui-state-focus")}),this.handles.each(function(b){a(this).data("index.ui-slider-handle",b)}),this.handles.keydown(function(d){var e=!0,f=a(this).data("index.ui-slider-handle"),g,h,i,j;if(!b.options.disabled){switch(d.keyCode){case a.ui.keyCode.HOME:case a.ui.keyCode.END:case a.ui.keyCode.PAGE_UP:case a.ui.keyCode.PAGE_DOWN:case a.ui.keyCode.UP:case a.ui.keyCode.RIGHT:case a.ui.keyCode.DOWN:case a.ui.keyCode.LEFT:e=!1;if(!b._keySliding){b._keySliding=!0,a(this).addClass("ui-state-active"),g=b._start(d,f);if(g===!1)return}}j=b.options.step,b.options.values&&b.options.values.length?h=i=b.values(f):h=i=b.value();switch(d.keyCode){case a.ui.keyCode.HOME:i=b._valueMin();break;case a.ui.keyCode.END:i=b._valueMax();break;case a.ui.keyCode.PAGE_UP:i=b._trimAlignValue(h+(b._valueMax()-b._valueMin())/c);break;case a.ui.keyCode.PAGE_DOWN:i=b._trimAlignValue(h-(b._valueMax()-b._valueMin())/c);break;case a.ui.keyCode.UP:case a.ui.keyCode.RIGHT:if(h===b._valueMax())return;i=b._trimAlignValue(h+j);break;case a.ui.keyCode.DOWN:case a.ui.keyCode.LEFT:if(h===b._valueMin())return;i=b._trimAlignValue(h-j)}b._slide(d,f,i);return e}}).keyup(function(c){var d=a(this).data("index.ui-slider-handle");b._keySliding&&(b._keySliding=!1,b._stop(c,d),b._change(c,d),a(this).removeClass("ui-state-active"))}),this._refreshValue(),this._animateOff=!1},destroy:function(){this.handles.remove(),this.range.remove(),this.element.removeClass("ui-slider ui-slider-horizontal ui-slider-vertical ui-slider-disabled ui-widget ui-widget-content ui-corner-all").removeData("slider").unbind(".slider"),this._mouseDestroy();return this},_mouseCapture:function(b){var c=this.options,d,e,f,g,h,i,j,k,l;if(c.disabled)return!1;this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()},this.elementOffset=this.element.offset(),d={x:b.pageX,y:b.pageY},e=this._normValueFromMouse(d),f=this._valueMax()-this._valueMin()+1,h=this,this.handles.each(function(b){var c=Math.abs(e-h.values(b));f>c&&(f=c,g=a(this),i=b)}

2284),c.range===!0&&this.values(1)===c.min&&(i+=1,g=a(this.handles[i])),j=this._start(b,i);if(j===!1)return!1;this._mouseSliding=!0,h._handleIndex=i,g.addClass("ui-state-active").focus(),k=g.offset(),l=!a(b.target).parents().andSelf().is(".ui-slider-handle"),this._clickOffset=l?{left:0,top:0}:{left:b.pageX-k.left-g.width()/2,top:b.pageY-k.top-g.height()/2-(parseInt(g.css("borderTopWidth"),10)||0)-(parseInt(g.css("borderBottomWidth"),10)||0)+(parseInt(g.css("marginTop"),10)||0)},this.handles.hasClass("ui-state-hover")||this._slide(b,i,e),this._animateOff=!0;return!0},_mouseStart:function(a){return!0},_mouseDrag:function(a){var b={x:a.pageX,y:a.pageY},c=this._normValueFromMouse(b);this._slide(a,this._handleIndex,c);return!1},_mouseStop:function(a){this.handles.removeClass("ui-state-active"),this._mouseSliding=!1,this._stop(a,this._handleIndex),this._change(a,this._handleIndex),this._handleIndex=null,this._clickOffset=null,this._animateOff=!1;return!1},_detectOrientation:function(){this.orientation=this.options.orientation==="vertical"?"vertical":"horizontal"},_normValueFromMouse:function(a){var b,c,d,e,f;this.orientation==="horizontal"?(b=this.elementSize.width,c=a.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)):(b=this.elementSize.height,c=a.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)),d=c/b,d>1&&(d=1),d<0&&(d=0),this.orientation==="vertical"&&(d=1-d),e=this._valueMax()-this._valueMin(),f=this._valueMin()+d*e;return this._trimAlignValue(f)},_start:function(a,b){var c={handle:this.handles[b],value:this.value()};this.options.values&&this.options.values.length&&(c.value=this.values(b),c.values=this.values());return this._trigger("start",a,c)},_slide:function(a,b,c){var d,e,f;this.options.values&&this.options.values.length?(d=this.values(b?0:1),this.options.values.length===2&&this.options.range===!0&&(b===0&&c>d||b===1&&c<d)&&(c=d),c!==this.values(b)&&(e=this.values(),e[b]=c,f=this._trigger("slide",a,{handle:this.handles[b],value:c,values:e}),d=this.values(b?0:1),f!==!1&&this.values(b,c,!0))):c!==this.value()&&(f=this._trigger("slide",a,{handle:this.handles[b],value:c}),f!==!1&&this.value(c))},_stop:function(a,b){var c={handle:this.handles[b],value:this.value()};this.options.values&&this.options.values.length&&(c.value=this.values(b),c.values=this.values()),this._trigger("stop",a,c)},_change:function(a,b){if(!this._keySliding&&!this._mouseSliding){var c={handle:this.handles[b],value:this.value()};this.options.values&&this.options.values.length&&(c.value=this.values(b),c.values=this.values()),this._trigger("change",a,c)}},value:function(a){if(arguments.length)this.options.value=this._trimAlignValue(a),this._refreshValue(),this._change(null,0);else return this._value()},values:function(b,c){var d,e,f;if(arguments.length>1)this.options.values[b]=this._trimAlignValue(c),this._refreshValue(),this._change(null,b);else{if(!arguments.length)return this._values();if(!a.isArray(arguments[0]))return this.options.values&&this.options.values.length?this._values(b):this.value();d=this.options.values,e=arguments[0];for(f=0;f<d.length;f+=1)d[f]=this._trimAlignValue(e[f]),this._change(null,f);this._refreshValue()}},_setOption:function(b,c){var d,e=0;a.isArray(this.options.values)&&(e=this.options.values.length),a.Widget.prototype._setOption.apply(this,arguments);switch(b){case"disabled":c?(this.handles.filter(".ui-state-focus").blur(),this.handles.removeClass("ui-state-hover"),this.handles.propAttr("disabled",!0),this.element.addClass("ui-disabled")):(this.handles.propAttr("disabled",!1),this.element.removeClass("ui-disabled"));break;case"orientation":this._detectOrientation(),this.element.removeClass("ui-slider-horizontal ui-slider-vertical").addClass("ui-slider-"+this.orientation),this._refreshValue();break;case"value":this._animateOff=!0,this._refreshValue(),this._change(null,0),this._animateOff=!1;break;case"values":this._animateOff=!0,this._refreshValue();for(d=0;d<e;d+=1)this._change(null,d);this._animateOff=!1}},_value:function(){var a=this.options.value;a=this._trimAlignValue(a);return a},_values:function(a){var b,c,d;if(arguments.length){b=this.options.values[a],b=this._trimAlignValue(b);return b}c=this.options.values.slice();for(d=0;d<c.length;d+=1)c[d]=this._trimAlignValue(c[d]);return c}

2284,_trimAlignValue:function(a){if(a<=this._valueMin())return this._valueMin();if(a>=this._valueMax())return this._valueMax();var b=this.options.step>0?this.options.step:1,c=(a-this._valueMin())%b,d=a-c;Math.abs(c)*2>=b&&(d+=c>0?b:-b);return parseFloat(d.toFixed(5))},_valueMin:function(){return this.options.min},_valueMax:function(){return this.options.max},_refreshValue:function(){var b=this.options.range,c=this.options,d=this,e=this._animateOff?!1:c.animate,f,g={},h,i,j,k;this.options.values&&this.options.values.length?this.handles.each(function(b,i){f=(d.values(b)-d._valueMin())/(d._valueMax()-d._valueMin())*100,g[d.orientation==="horizontal"?"left":"bottom"]=f+"%",a(this).stop(1,1)[e?"animate":"css"](g,c.animate),d.options.range===!0&&(d.orientation==="horizontal"?(b===0&&d.range.stop(1,1)[e?"animate":"css"]({left:f+"%"},c.animate),b===1&&d.range[e?"animate":"css"]({width:f-h+"%"},{queue:!1,duration:c.animate})):(b===0&&d.range.stop(1,1)[e?"animate":"css"]({bottom:f+"%"},c.animate),b===1&&d.range[e?"animate":"css"]({height:f-h+"%"},{queue:!1,duration:c.animate}))),h=f}):(i=this.value(),j=this._valueMin(),k=this._valueMax(),f=k!==j?(i-j)/(k-j)*100:0,g[d.orientation==="horizontal"?"left":"bottom"]=f+"%",this.handle.stop(1,1)[e?"animate":"css"](g,c.animate),b==="min"&&this.orientation==="horizontal"&&this.range.stop(1,1)[e?"animate":"css"]({width:f+"%"},c.animate),b==="max"&&this.orientation==="horizontal"&&this.range[e?"animate":"css"]({width:100-f+"%"},{queue:!1,duration:c.animate}),b==="min"&&this.orientation==="vertical"&&this.range.stop(1,1)[e?"animate":"css"]({height:f+"%"},c.animate),b==="max"&&this.orientation==="vertical"&&this.range[e?"animate":"css"]({height:100-f+"%"},{queue:!1,duration:c.animate}))}}),a.extend(a.ui.slider,{version:"1.8.17"})})(jQuery);
2285
2286 /*
2287 * jQuery UI Position 1.8.17
2288 *
2289 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
2290 * Dual licensed under the MIT or GPL Version 2 licenses.
2291 * http://jquery.org/license
2292 *
2293 * http://docs.jquery.com/UI/Position
2294 */(function(a,b){a.ui=a.ui||{};var c=/left|center|right/,d=/top|center|bottom/,e="center",f={},g=a.fn.position,h=a.fn.offset;a.fn.position=function(b){if(!b||!b.of)return g.apply(this,arguments);b=a.extend({},b);var h=a(b.of),i=h[0],j=(b.collision||"flip").split(" "),k=b.offset?b.offset.split(" "):[0,0],l,m,n;i.nodeType===9?(l=h.width(),m=h.height(),n={top:0,left:0}):i.setTimeout?(l=h.width(),m=h.height(),n={top:h.scrollTop(),left:h.scrollLeft()}):i.preventDefault?(b.at="left top",l=m=0,n={top:b.of.pageY,left:b.of.pageX}):(l=h.outerWidth(),m=h.outerHeight(),n=h.offset()),a.each(["my","at"],function(){var a=(b[this]||"").split(" ");a.length===1&&(a=c.test(a[0])?a.concat([e]):d.test(a[0])?[e].concat(a):[e,e]),a[0]=c.test(a[0])?a[0]:e,a[1]=d.test(a[1])?a[1]:e,b[this]=a}),j.length===1&&(j[1]=j[0]),k[0]=parseInt(k[0],10)||0,k.length===1&&(k[1]=k[0]),k[1]=parseInt(k[1],10)||0,b.at[0]==="right"?n.left+=l:b.at[0]===e&&(n.left+=l/2),b.at[1]==="bottom"?n.top+=m:b.at[1]===e&&(n.top+=m/2),n.left+=k[0],n.top+=k[1];return this.each(function(){var c=a(this),d=c.outerWidth(),g=c.outerHeight(),h=parseInt(a.curCSS(this,"marginLeft",!0))||0,i=parseInt(a.curCSS(this,"marginTop",!0))||0,o=d+h+(parseInt(a.curCSS(this,"marginRight",!0))||0),p=g+i+(parseInt(a.curCSS(this,"marginBottom",!0))||0),q=a.extend({},n),r;b.my[0]==="right"?q.left-=d:b.my[0]===e&&(q.left-=d/2),b.my[1]==="bottom"?q.top-=g:b.my[1]===e&&(q.top-=g/2),f.fractions||(q.left=Math.round(q.left),q.top=Math.round(q.top)),r={left:q.left-h,top:q.top-i},a.each(["left","top"],function(c,e){a.ui.position[j[c]]&&a.ui.position[j[c]][e](q,{targetWidth:l,targetHeight:m,elemWidth:d,elemHeight:g,collisionPosition:r,collisionWidth:o,collisionHeight:p,offset:k,my:b.my,at:b.at})}),a.fn.bgiframe&&c.bgiframe(),c.offset(a.extend(q,{using:b.using}))})},a.ui.position={fit:{left:function(b,c){var d=a(window),e=c.collisionPosition.left+c.collisionWidth-d.width()-d.scrollLeft();b.left=e>0?b.left-e:Math.max(b.left-c.collisionPosition.left,b.left)},top:function(b,c){var d=a(window),e=c.collisionPosition.top+c.collisionHeight-d.height()-d.scrollTop();b.top=e>0?b.top-e:Math.max(b.top-c.collisionPosition.top,b.top)}},flip:{left:function(b,c){if(c.at[0]!==e){var d=a(window),f=c.collisionPosition.left+c.collisionWidth-d.width()-d.scrollLeft(),g=c.my[0]==="left"?-c.elemWidth:c.my[0]==="right"?c.elemWidth:0,h=c.at[0]==="left"?c.targetWidth:-c.targetWidth,i=-2*c.offset[0];b.left+=c.collisionPosition.left<0?g+h+i:f>0?g+h+i:0}},top:function(b,c){if(c.at[1]!==e){var d=a(window),f=c.collisionPosition.top+c.collisionHeight-d.height()-d.scrollTop(),g=c.my[1]==="top"?-c.elemHeight:c.my[1]==="bottom"?c.elemHeight:0,h=c.at[1]==="top"?c.targetHeight:-c.targetHeight,i=-2*c.offset[1];b.top+=c.collisionPosition.top<0?g+h+i:f>0?g+h+i:0}}}},a.offset.setOffset||(a.offset.setOffset=function(b,c){/static/.test(a.curCSS(b,"position"))&&(b.style.position="relative");var d=a(b),e=d.offset(),f=parseInt(a.curCSS(b,"top",!0),10)||0,g=parseInt(a.curCSS(b,"left",!0),10)||0,h={top:c.top-e.top+f,left:c.left-e.left+g};"using"in c?c.using.call(b,h):d.css(h)},a.fn.offset=function(b){var c=this[0];if(!c||!c.ownerDocument)return null;if(b)return this.each(function(){a.offset.setOffset(this,b)});return h.call(this)}),function(){var b=document.getElementsByTagName("body")[0],c=document.createElement("div"),d,e,g,h,i;d=document.createElement(b?"div":"body"),g={visibility:"hidden",

2294width:0,height:0,border:0,margin:0,background:"none"},b&&jQuery.extend(g,{position:"absolute",left:"-1000px",top:"-1000px"});for(var j in g)d.style[j]=g[j];d.appendChild(c),e=b||document.documentElement,e.insertBefore(d,e.firstChild),c.style.cssText="position: absolute; left: 10.7432222px; top: 10.432325px; height: 30px; width: 201px;",h=a(c).offset(function(a,b){return b}).offset(),d.innerHTML="",e.removeChild(d),i=h.top+h.left+(b?2e3:0),f.fractions=i>21&&i<22}()})(jQuery);
2295
2296/********************************************
2297 * 
2298 */
2299 /*
2300 * jQuery UI Autocomplete 1.8.17
2301 *
2302 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
2303 * Dual licensed under the MIT or GPL Version 2 licenses.
2304 * http://jquery.org/license
2305 *
2306 * http://docs.jquery.com/UI/Autocomplete
2307 *
2308 * Depends:
2309 *	jquery.ui.core.js
2310 *	jquery.ui.widget.js
2311 *	jquery.ui.position.js
2312 */
2313 (function(B,C){var A=0;B.widget("ui.autocomplete",{options:{appendTo:"body",autoFocus:false,delay:300,minLength:1,width:"auto",position:{my:"left top",at:"left bottom",collision:"none"},source:null},pending:0,_create:function(){var F=this,D=this.element[0].ownerDocument,E;this.element.addClass("ui-autocomplete-input").attr("autocomplete","off").attr({role:"textbox","aria-autocomplete":"list","aria-haspopup":"true"}).bind("keydown.autocomplete",function(H){if(F.options.disabled||F.element.propAttr("readOnly")){return}E=false;var G=B.ui.keyCode;switch(H.keyCode){case G.PAGE_UP:F._move("previousPage",H);break;case G.PAGE_DOWN:F._move("nextPage",H);break;case G.UP:F._move("previous",H);H.preventDefault();break;case G.DOWN:F._move("next",H);H.preventDefault();break;case G.ENTER:case G.NUMPAD_ENTER:if(F.menu.active){E=true;H.preventDefault()}case G.TAB:if(!F.menu.active){return}F.menu.select(H);break;case G.ESCAPE:F.element.val(F.term);F.close(H);break;default:clearTimeout(F.searching);F.searching=setTimeout(function(){if(F.term!=F.element.val()){F.selectedItem=null;F.search(null,H)}},F.options.delay);break}}).bind("keypress.autocomplete",function(G){if(E){E=false;G.preventDefault()}}).bind("focus.autocomplete",function(){if(F.options.disabled){return}F.selectedItem=null;F.previous=F.element.val()}).bind("blur.autocomplete",function(G){if(F.options.disabled){return}clearTimeout(F.searching);F.closing=setTimeout(function(){F.close(G);F._change(G)},150)});this._initSource();this.response=function(){return F._response.apply(F,arguments)};this.menu=B("<ul></ul>").addClass("ui-autocomplete").appendTo(B(this.options.appendTo||"body",D)[0]).mousedown(function(G){var H=F.menu.element[0];if(!B(G.target).closest(".ui-menu-item").length){setTimeout(function(){B(document).one("mousedown",function(I){if(I.target!==F.element[0]&&I.target!==H&&!B.ui.contains(H,I.target)){F.close()}})},1)}setTimeout(function(){clearTimeout(F.closing)},13)}).menu({focus:function(H,G){var I=G.item.data("item.autocomplete");if(false!==F._trigger("focus",H,{item:I})){if(/^key/.test(H.originalEvent.type)){F.element.val(I.value)}}},selected:function(H,G){var J=G.item.data("item.autocomplete"),I=F.previous;if(F.element[0]!==D.activeElement){F.element.focus();F.previous=I;setTimeout(function(){F.previous=I;F.selectedItem=J},1)}if(false!==F._trigger("select",H,{item:J})){F.element.val(J.value)}F.term=F.element.val();F.close(H);F.selectedItem=J},blur:function(H,G){if(F.menu.element.is(":visible")&&(F.element.val()!==F.term)){F.element.val(F.term)}}}).zIndex(this.element.zIndex()+1).css({top:0,left:0}).hide().data("menu");if(B.fn.bgiframe){this.menu.element.bgiframe()}F.beforeunloadHandler=function(){F.element.removeAttr("autocomplete")};B(window).bind("beforeunload",F.beforeunloadHandler)},destroy:function(){this.element.removeClass("ui-autocomplete-input").removeAttr("autocomplete").removeAttr("role").removeAttr("aria-autocomplete").removeAttr("aria-haspopup");this.menu.element.remove();B(window).unbind("beforeunload",this.beforeunloadHandler);B.Widget.prototype.destroy.call(this)},_setOption:function(E,D){B.Widget.prototype._setOption.apply(this,arguments);if(E==="source"){this._initSource()}if(E==="appendTo"){this.menu.element.appendTo(B(D||"body",this.element[0].ownerDocument)[0])}if(E==="disabled"&&D&&this.xhr){this.xhr.abort()}},_initSource:function(){var E=this,F,D;if(B.isArray(this.options.source)){F=this.options.source;this.source=function(H,G){G(B.ui.autocomplete.filter(F,H.term))}}else{if(typeof this.options.source==="string"){D=this.options.source;this.source=function(H,G){if(E.xhr){E.xhr.abort()}E.xhr=B.ajax({url:D,data:H,dataType:"json",autocompleteRequest:++A,success:function(J,I){if(this.autocompleteRequest===A){G(J)}},error:function(){if(this.autocompleteRequest===A){G([])}}})}}else{this.source=this.options.source}}},search:function(D,E){D=D!=null?D:this.element.val();this.term=this.element.val();if(D.length<this.options.minLength){return this.close(E)}clearTimeout(this.closing);

2313if(this._trigger("search",E)===false){return}return this._search(D)},_search:function(D){this.pending++;this.element.addClass("ui-autocomplete-loading");this.source({term:D},this.response)},_response:function(D){if(!this.options.disabled&&D&&D.length){D=this._normalize(D);this._suggest(D);this._trigger("open")}else{this.close()}this.pending--;if(!this.pending){this.element.removeClass("ui-autocomplete-loading")}},close:function(D){clearTimeout(this.closing);if(this.menu.element.is(":visible")){this.menu.element.hide();this.menu.deactivate();this._trigger("close",D)}},_change:function(D){if(this.previous!==this.element.val()){this._trigger("change",D,{item:this.selectedItem})}},_normalize:function(D){if(D.length&&D[0].label&&D[0].value){return D}return B.map(D,function(E){if(typeof E==="string"){return{label:E,value:E}}return B.extend({label:E.label||E.value,value:E.value||E.label},E)})},_suggest:function(D){var E=this.menu.element.empty().zIndex(this.element.zIndex()+1);this._renderMenu(E,D);this.menu.deactivate();this.menu.refresh();E.show();this._resizeMenu();E.position(B.extend({of:this.element},this.options.position));if(this.options.autoFocus){this.menu.next(new B.Event("mouseover"))}},_resizeMenu:function(){var D=this.menu.element;if(this.options.width=="auto"){D.outerWidth(Math.max(D.width("").outerWidth()+1,this.element.outerWidth()))}else{D.outerWidth(this.options.width).css({"overflow-x":"hidden"})}},_renderMenu:function(F,D){var E=this;B.each(D,function(H,G){E._renderItem(F,G)})},_renderItem:function(E,D){return B("<li></li>").data("item.autocomplete",D).append(B("<a></a>").text(D.label)).appendTo(E)},_move:function(D,E){if(!this.menu.element.is(":visible")){this.search(null,E);return}if(this.menu.first()&&/^previous/.test(D)||this.menu.last()&&/^next/.test(D)){this.element.val(this.term);this.menu.deactivate();return}this.menu[D](E)},widget:function(){return this.menu.element}});B.extend(B.ui.autocomplete,{escapeRegex:function(D){return D.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&")},filter:function(F,E){var D=new RegExp(B.ui.autocomplete.escapeRegex(E),"i");return B.grep(F,function(G){return D.test(G.label||G.value||G)})}})}(jQuery));
2314
2315/*
2316 * jQuery UI Menu (not officially released)
2317 * 
2318 * This widget isn't yet finished and the API is subject to change. We plan to finish
2319 * it for the next release. You're welcome to give it a try anyway and give us feedback,
2320 * as long as you're okay with migrating your code later on. We can help with that, too.
2321 *
2322 * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
2323 * Dual licensed under the MIT or GPL Version 2 licenses.
2324 * http://jquery.org/license
2325 *
2326 * http://docs.jquery.com/UI/Menu
2327 *
2328 * Depends:
2329 *	jquery.ui.core.js
2330 *  jquery.ui.widget.js
2331 */
2332(function(A){A.widget("ui.menu",{_create:function(){var B=this;this.element.addClass("ui-menu ui-widget ui-widget-content ui-corner-all").attr({role:"listbox","aria-activedescendant":"ui-active-menuitem"}).click(function(C){if(!A(C.target).closest(".ui-menu-item a").length){return}C.preventDefault();B.select(C)});this.refresh()},refresh:function(){var C=this;var B=this.element.children("li:not(.ui-menu-item):has(a)").addClass("ui-menu-item").attr("role","menuitem");B.children("a").addClass("ui-corner-all").attr("tabindex",-1).mouseenter(function(D){C.activate(D,A(this).parent())}).mouseleave(function(){C.deactivate()})},activate:function(C,F){this.deactivate();if(this.hasScroll()){var D=F.offset().top-this.element.offset().top,E=this.element.scrollTop(),B=this.element.height();if(D<0){this.element.scrollTop(E+D)}else{if(D>=B){this.element.scrollTop(E+D-B+F.height())}}}this.active=F.eq(0).children("a").addClass("ui-state-hover").attr("id","ui-active-menuitem").end();this._trigger("focus",C,{item:F})},deactivate:function(){if(!this.active){return}this.active.children("a").removeClass("ui-state-hover").removeAttr("id");this._trigger("blur");this.active=null},next:function(B){this.move("next",".ui-menu-item:first",B)},previous:function(B){this.move("prev",".ui-menu-item:last",B)},first:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},last:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},move:function(C,B,D){if(!this.active){this.activate(D,this.element.children(B));return}var E=this.active[C+"All"](".ui-menu-item").eq(0);if(E.length){this.activate(D,E)}else{this.activate(D,this.element.children(B))}},nextPage:function(E){if(this.hasScroll()){if(!this.active||this.last()){this.activate(E,this.element.children(".ui-menu-item:first"));return}var B=this.active.offset().top,D=this.element.height(),C=this.element.children(".ui-menu-item").filter(function(){var F=A(this).offset().top-B-D+A(this).height();return F<10&&F>-10});if(!C.length){C=this.element.children(".ui-menu-item:last")}this.activate(E,C)}else{this.activate(E,this.element.children(".ui-menu-item").filter(!this.active||this.last()?":first":":last"))}},previousPage:function(D){if(this.hasScroll()){if(!this.active||this.first()){this.activate(D,this.element.children(".ui-menu-item:last"));return}var B=this.active.offset().top,C=this.element.height();result=this.element.children(".ui-menu-item").filter(function(){var E=A(this).offset().top-B+C-A(this).height();return E<10&&E>-10});if(!result.length){result=this.element.children(".ui-menu-item:first")}this.activate(D,result)}else{this.activate(D,this.element.children(".ui-menu-item").filter(!this.active||this.first()?":last":":first"))}},hasScroll:function(){return this.element.height()<this.element[A.fn.prop?"prop":"attr"]("scrollHeight")},select:function(B){this._trigger("selected",B,{item:this.active})}})}(jQuery));
2333
2334/*
2335 * jQuery UI Selectable 1.8.17
2336 *
2337 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
2338 * Dual licensed under the MIT or GPL Version 2 licenses.
2339 * http://jquery.org/license
2340 *
2341 * http://docs.jquery.com/UI/Selectables
2342 *
2343 * Depends:
2344 *	jquery.ui.core.js
2345 *	jquery.ui.mouse.js
2346 *	jquery.ui.widget.js
2347 */
2348(function( $, undefined ) {
2349
2350$.widget("ui.selectable", $.ui.mouse, {
2351	options: {
2352		appendTo: 'body',
2353		autoRefresh: true,
2354		distance: 0,
2355		filter: '*',
2356		tolerance: 'touch'
2357	},
2358	_create: function() {
2359		var self = this;
2360
2361		this.element.addClass("ui-selectable");
2362
2363		this.dragged = false;

2364
2365		// cache selectee children based on filter
2366		var selectees;
2367		this.refresh = function() {
2368			selectees = $(self.options.filter, self.element[0]);
2369			selectees.addClass("ui-selectee");
2370			selectees.each(function() {
2371				var $this = $(this);
2372				var pos = $this.offset();
2373				$.data(this, "selectable-item", {
2374					element: this,
2375					$element: $this,
2376					left: pos.left,
2377					top: pos.top,
2378					right: pos.left + $this.outerWidth(),
2379					bottom: pos.top + $this.outerHeight(),
2380					startselected: false,
2381					selected: $this.hasClass('ui-selected'),
2382					selecting: $this.hasClass('ui-selecting'),
2383					unselecting: $this.hasClass('ui-unselecting')
2384				});
2385			});
2386		};
2387		this.refresh();
2388
2389		this.selectees = selectees.addClass("ui-selectee");
2390
2391		this._mouseInit();
2392
2393		this.helper = $("<div class='ui-selectable-helper'></div>");
2394	},
2395
2396	destroy: function() {
2397		this.selectees
2398			.removeClass("ui-selectee")
2399			.removeData("selectable-item");
2400		this.element
2401			.removeClass("ui-selectable ui-selectable-disabled")
2402			.removeData("selectable")
2403			.unbind(".selectable");
2404		this._mouseDestroy();
2405
2406		return this;
2407	},
2408
2409	_mouseStart: function(event) {
2410		var self = this;
2411
2412		this.opos = [event.pageX, event.pageY];
2413
2414		if (this.options.disabled)
2415			return;
2416
2417		var options = this.options;
2418
2419		this.selectees = $(options.filter, this.element[0]);
2420
2421		this._trigger("start", event);
2422
2423		$(options.appendTo).append(this.helper);
2424		// position helper (lasso)
2425		this.helper.css({
2426			"left": event.clientX,
2427			"top": event.clientY,
2428			"width": 0,
2429			"height": 0
2430		});
2431
2432		if (options.autoRefresh) {
2433			this.refresh();
2434		}
2435
2436		this.selectees.filter('.ui-selected').each(function() {
2437			var selectee = $.data(this, "selectable-item");
2438			selectee.startselected = true;
2439			if (!event.metaKey && !event.ctrlKey) {
2440				selectee.$element.removeClass('ui-selected');
2441				selectee.selected = false;
2442				selectee.$element.addClass('ui-unselecting');
2443				selectee.unselecting = true;
2444				// selectable UNSELECTING callback
2445				self._trigger("unselecting", event, {
2446					unselecting: selectee.element
2447				});
2448			}
2449		});
2450
2451		$(event.target).parents().andSelf().each(function() {
2452			var selectee = $.data(this, "selectable-item");
2453			if (selectee) {
2454				var doSelect = (!event.metaKey && !event.ctrlKey) || !selectee.$element.hasClass('ui-selected');
2455				selectee.$element
2456					.removeClass(doSelect ? "ui-unselecting" : "ui-selected")
2457					.addClass(doSelect ? "ui-selecting" : "ui-unselecting");
2458				selectee.unselecting = !doSelect;
2459				selectee.selecting = doSelect;
2460				selectee.selected = doSelect;
2461				// selectable (UN)SELECTING callback
2462				if (doSelect) {
2463					self._trigger("selecting", event, {
2464						selecting: selectee.element
2465					});
2466				} else {
2467					self._trigger("unselecting", event, {
2468						unselecting: selectee.element
2469					});
2470				}
2471				return false;
2472			}
2473		});
2474
2475	},
2476
2477	_mouseDrag: function(event) {
2478		var self = this;
2479		this.dragged = true;
2480
2481		if (this.options.disabled)
2482			return;
2483
2484		var options = this.options;
2485
2486		var x1 = this.opos[0], y1 = this.opos[1], x2 = event.pageX, y2 = event.pageY;
2487		if (x1 > x2) { var tmp = x2; x2 = x1; x1 = tmp; }
2488		if (y1 > y2) { var tmp = y2; y2 = y1; y1 = tmp; }
2489		this.helper.css({left: x1, top: y1, width: x2-x1, height: y2-y1});
2490
2491		this.selectees.each(function() {
2492			var selectee = $.data(this, "selectable-item");
2493			//prevent helper from being selected if appendTo: selectable
2494			if (!selectee || selectee.element == self.element[0])
2495				return;
2496			var hit = false;
2497			if (options.tolerance == 'touch') {
2498				hit = ( !(selectee.left > x2 || selectee.right < x1 || selectee.top > y2 || selectee.bottom < y1) );
2499			} else if (options.tolerance == 'fit') {
2500				hit = (selectee.left > x1 && selectee.right < x2 && selectee.top > y1 && selectee.bottom < y2);
2501			}
2502
2503			if (hit) {
2504				// SELECT
2505				if (selectee.selected) {
2506					selectee.$element.removeClass('ui-selected');
2507					selectee.selected = false;
2508				}
2509				if (selectee.unselecting) {
2510					selectee.$element.removeClass('ui-unselecting');
2511					selectee.unselecting = false;
2512				}
2513				if (!selectee.selecting) {
2514					selectee.$element.addClass('ui-selecting');
2515					selectee.selecting = true;
2516					// selectable SELECTING callback
2517					self._trigger("selecting", event, {
2518						selecting: selectee.element
2519					});
2520				}
2521			} else {
2522				// UNSELECT
2523				if (selectee.selecting) {
2524					if ((event.metaKey || event.ctrlKey) && selectee.startselected) {
2525						selectee.$element.removeClass('ui-selecting');
2526						selectee.selecting = false;

2527						selectee.$element.addClass('ui-selected');
2528						selectee.selected = true;
2529					} else {
2530						selectee.$element.removeClass('ui-selecting');
2531						selectee.selecting = false;
2532						if (selectee.startselected) {
2533							selectee.$element.addClass('ui-unselecting');
2534							selectee.unselecting = true;
2535						}
2536						// selectable UNSELECTING callback
2537						self._trigger("unselecting", event, {
2538							unselecting: selectee.element
2539						});
2540					}
2541				}
2542				if (selectee.selected) {
2543					if (!event.metaKey && !event.ctrlKey && !selectee.startselected) {
2544						selectee.$element.removeClass('ui-selected');
2545						selectee.selected = false;
2546
2547						selectee.$element.addClass('ui-unselecting');
2548						selectee.unselecting = true;
2549						// selectable UNSELECTING callback
2550						self._trigger("unselecting", event, {
2551							unselecting: selectee.element
2552						});
2553					}
2554				}
2555			}
2556		});
2557
2558		return false;
2559	},
2560
2561	_mouseStop: function(event) {
2562		var self = this;
2563
2564		this.dragged = false;
2565
2566		var options = this.options;
2567
2568		$('.ui-unselecting', this.element[0]).each(function() {
2569			var selectee = $.data(this, "selectable-item");
2570			selectee.$element.removeClass('ui-unselecting');
2571			selectee.unselecting = false;
2572			selectee.startselected = false;
2573			self._trigger("unselected", event, {
2574				unselected: selectee.element
2575			});
2576		});
2577		$('.ui-selecting', this.element[0]).each(function() {
2578			var selectee = $.data(this, "selectable-item");
2579			selectee.$element.removeClass('ui-selecting').addClass('ui-selected');
2580			selectee.selecting = false;
2581			selectee.selected = true;
2582			selectee.startselected = true;
2583			self._trigger("selected", event, {
2584				selected: selectee.element
2585			});
2586		});
2587		this._trigger("stop", event);
2588
2589		this.helper.remove();
2590
2591		return false;
2592	}
2593
2594});
2595
2596$.extend($.ui.selectable, {
2597	version: "1.8.17"
2598});
2599
2600})(jQuery);;
2601/*
2602 * Lazy Load - jQuery plugin for lazy loading images
2603 *
2604 * Copyright (c) 2007-2013 Mika Tuupola
2605 *
2606 * Licensed under the MIT license:
2607 *   http://www.opensource.org/licenses/mit-license.php
2608 *
2609 * Project home:
2610 *   http://www.appelsiini.net/projects/lazyload
2611 *
2612 * Version:  1.9.3
2613 *
2614 */
2615
2616(function($, window, document, undefined) {
2617    var $window = $(window);
2618
2619    $.fn.lazyload = function(options) {
2620        var elements = this;
2621        var $container;
2622        var settings = {
2623            threshold       : 0,
2624            failure_limit   : 0,
2625            event           : "scroll",
2626            effect          : "show",
2627            container       : window,
2628            data_attribute  : "original",
2629            skip_invisible  : true,
2630            appear          : null,
2631            load            : null,
2632            placeholder     : "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB/AAffA0nNPuCLAAAAAElFTkSuQmCC"
2633        };
2634
2635        function update() {
2636            var counter = 0;
2637
2638            elements.each(function() {
2639                var $this = $(this);
2640                if (settings.skip_invisible && !$this.is(":visible")) {
2641                    return;
2642                }
2643			if($('.fullpage_alllist').length){
2644				$this.trigger("appear");
2645				counter = 0;
2646			}else{
2647				if (settings.container === undefined || settings.container === window) {
2648						var fold = $window.scrollTop();
2649				} else {
2650						var fold = $(settings.container).offset().top;
2651				}
2652				if($this.offset().top-fold<0){
2653					$this.trigger("appear");
2654					/* if we found an image we'll load, reset the counter */
2655					counter = 0;
2656				}else if ($.abovethetop(this, settings) ||
2657						$.leftofbegin(this, settings)) {
2658								/* Nothing. */
2659				} else if (!$.belowthefold(this, settings) &&
2660						!$.rightoffold(this, settings)) {
2661								$this.trigger("appear");
2662								/* if we found an image we'll load, reset the counter */
2663								counter = 0;
2664				} else {
2665						if (++counter > settings.failure_limit) {
2666								return false;
2667						}
2668				}
2669			}
2670            });
2671
2672        }
2673
2674        if(options) {
2675            /* Maintain BC for a couple of versions. */
2676            if (undefined !== options.failurelimit) {
2677                options.failure_limit = options.failurelimit;
2678                delete options.failurelimit;
2679            }
2680            if (undefined !== options.effectspeed) {
2681                options.effect_speed = options.effectspeed;
2682                delete options.effectspeed;
2683            }
2684
2685            $.extend(settings, options);
2686        }
2687
2688        /* Cache container as jQuery as object. */
2689        $container = (settings.container === undefined ||
2690                      settings.container === window) ? $window : $(settings.container);
2691
2692        /* Fire one scroll event per scroll. Not one scroll event per image. */
2693        if (0 === settings.event.indexOf("scroll")) {
2694		  var ret=true;
2695		  var timer;
2696            $container.bind(settings.event, function() {
2697			if(timer) clearTimeout(timer);				
2698			 timer=setTimeout(function(){