/*!
 * jQuery UI Mouse 1.8.11
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Mouse
 *
 * Depends:
 *	jquery.ui.widget.js
 */
(function(d,c){d.widget("ui.mouse",{options:{cancel:":input,option",distance:1,delay:0},_mouseInit:function(){var a=this;this.element.bind("mousedown."+this.widgetName,function(b){return a._mouseDown(b)}).bind("click."+this.widgetName,function(b){if(true===d.data(b.target,a.widgetName+".preventClickEvent")){d.removeData(b.target,a.widgetName+".preventClickEvent");b.stopImmediatePropagation();return false}});this.started=false},_mouseDestroy:function(){this.element.unbind("."+this.widgetName)},_mouseDown:function(b){b.originalEvent=b.originalEvent||{};if(b.originalEvent.mouseHandled){return}(this._mouseStarted&&this._mouseUp(b));this._mouseDownEvent=b;var g=this,a=(b.which==1),h=(typeof this.options.cancel=="string"?d(b.target).parents().add(b.target).filter(this.options.cancel).length:false);if(!a||h||!this._mouseCapture(b)){return true}this.mouseDelayMet=!this.options.delay;if(!this.mouseDelayMet){this._mouseDelayTimer=setTimeout(function(){g.mouseDelayMet=true},this.options.delay)}if(this._mouseDistanceMet(b)&&this._mouseDelayMet(b)){this._mouseStarted=(this._mouseStart(b)!==false);if(!this._mouseStarted){b.preventDefault();return true}}if(true===d.data(b.target,this.widgetName+".preventClickEvent")){d.removeData(b.target,this.widgetName+".preventClickEvent")}this._mouseMoveDelegate=function(e){return g._mouseMove(e)};this._mouseUpDelegate=function(e){return g._mouseUp(e)};d(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);b.preventDefault();b.originalEvent.mouseHandled=true;return true},_mouseMove:function(a){if(d.browser.msie&&!(document.documentMode>=9)&&!a.button){return this._mouseUp(a)}if(this._mouseStarted){this._mouseDrag(a);return a.preventDefault()}if(this._mouseDistanceMet(a)&&this._mouseDelayMet(a)){this._mouseStarted=(this._mouseStart(this._mouseDownEvent,a)!==false);(this._mouseStarted?this._mouseDrag(a):this._mouseUp(a))}return !this._mouseStarted},_mouseUp:function(a){d(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=false;if(a.target==this._mouseDownEvent.target){d.data(a.target,this.widgetName+".preventClickEvent",true)}this._mouseStop(a)}return false},_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 true}})})(jQuery);