/*
 * jQuery UI 1.7
 *
 * Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * http://docs.jquery.com/UI
 */
;jQuery.ui||(function($){
var _remove=$.fn.remove,
isFF2=$.browser.mozilla&&(parseFloat($.browser.version)<1.9);
$.ui={
version:"1.7",
plugin:{
add:function(module,option,set){
var proto=$.ui[module].prototype;
for(var i in set){
proto.plugins[i]=proto.plugins[i]||[];
proto.plugins[i].push([option,set[i]]);
}
},
call:function(instance,name,args){
var set=instance.plugins[name];
if(!set||!instance.element[0].parentNode){return;}
for(var i=0;i<set.length;i++){
if(instance.options[set[i][0]]){
set[i][1].apply(instance.element,args);
}
}
}
},
contains:function(a,b){
return document.compareDocumentPosition
?a.compareDocumentPosition(b)&16
:a!==b&&a.contains(b);
},
hasScroll:function(el,a){
if($(el).css('overflow')=='hidden'){return false;}
var scroll=(a&&a=='left')?'scrollLeft':'scrollTop',
has=false;
if(el[scroll]>0){return true;}
el[scroll]=1;
has=(el[scroll]>0);
el[scroll]=0;
return has;
},
isOverAxis:function(x,reference,size){
return(x>reference)&&(x<(reference+size));
},
isOver:function(y,x,top,left,height,width){
return $.ui.isOverAxis(y,top,height)&&$.ui.isOverAxis(x,left,width);
},
keyCode:{
BACKSPACE:8,
CAPS_LOCK:20,
COMMA:188,
CONTROL:17,
DELETE:46,
DOWN:40,
END:35,
ENTER:13,
ESCAPE:27,
HOME:36,
INSERT:45,
LEFT:37,
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
}
};
if(isFF2){
var attr=$.attr,
removeAttr=$.fn.removeAttr,
ariaNS="http://www.w3.org/2005/07/aaa",
ariaState=/^aria-/,
ariaRole=/^wairole:/;
$.attr=function(elem,name,value){
var set=value!==undefined;
return(name=='role'
?(set
?attr.call(this,elem,name,"wairole:"+value)
:(attr.apply(this,arguments)||"").replace(ariaRole,""))
:(ariaState.test(name)
?(set
?elem.setAttributeNS(ariaNS,
name.replace(ariaState,"aaa:"),value)
:attr.call(this,elem,name.replace(ariaState,"aaa:")))
:attr.apply(this,arguments)));
};
$.fn.removeAttr=function(name){
return(ariaState.test(name)
?this.each(function(){
this.removeAttributeNS(ariaNS,name.replace(ariaState,""));
}):removeAttr.call(this,name));
};
}
$.fn.extend({
remove:function(){
$("*",this).add(this).each(function(){
$(this).triggerHandler("remove");
});
return _remove.apply(this,arguments);
},
enableSelection:function(){
return this
.attr('unselectable','off')
.css('MozUserSelect','')
.unbind('selectstart.ui');
},
disableSelection:function(){
return this
.attr('unselectable','on')
.css('MozUserSelect','none')
.bind('selectstart.ui',function(){return false;});
},
scrollParent:function(){
var scrollParent;
if(($.browser.msie&&(/(static|relative)/).test(this.css('position')))||(/absolute/).test(this.css('position'))){
scrollParent=this.parents().filter(function(){
return(/(relative|absolute|fixed)/).test($.curCSS(this,'position',1))&&(/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1));
}).eq(0);
}else{
scrollParent=this.parents().filter(function(){
return(/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1));
}).eq(0);
}
return(/fixed/).test(this.css('position'))||!scrollParent.length?$(document):scrollParent;
}
});
$.extend($.expr[':'],{
data:function(elem,i,match){
return!!$.data(elem,match[3]);
},
focusable:function(element){
var nodeName=element.nodeName.toLowerCase(),
tabIndex=$.attr(element,'tabindex');
return(/input|select|textarea|button|object/.test(nodeName)
?!element.disabled
:'a'==nodeName||'area'==nodeName
?element.href||!isNaN(tabIndex)
:!isNaN(tabIndex))
&&!$(element)['area'==nodeName?'parents':'closest'](':hidden').length;
},
tabbable:function(element){
var tabIndex=$.attr(element,'tabindex');
return(isNaN(tabIndex)||tabIndex>=0)&&$(element).is(':focusable');
}
});
function getter(namespace,plugin,method,args){
function getMethods(type){
var methods=$[namespace][plugin][type]||[];
return(typeof methods=='string'?methods.split(/,?\s+/):methods);
}
var methods=getMethods('getter');
if(args.length==1&&typeof args[0]=='string'){
methods=methods.concat(getMethods('getterSetter'));
}
return($.inArray(method,methods)!=-1);
}
$.widget=function(name,prototype){
var namespace=name.split(".")[0];
name=name.split(".")[1];
$.fn[name]=function(options){
var isMethodCall=(typeof options=='string'),
args=Array.prototype.slice.call(arguments,1);
if(isMethodCall&&options.substring(0,1)=='_'){
return this;
}
if(isMethodCall&&getter(namespace,name,options,args)){
var instance=$.data(this[0],name);
return(instance?instance[options].apply(instance,args)
:undefined);
}
return this.each(function(){
var instance=$.data(this,name);
(!instance&&!isMethodCall&&
$.data(this,name,new $[namespace][name](this,options))._init());
(instance&&isMethodCall&&$.isFunction(instance[options])&&
instance[options].apply(instance,args));
});
};
$[namespace]=$[namespace]||{};
$[namespace][name]=function(element,options){
var self=this;
this.namespace=namespace;
this.widgetName=name;
this.widgetEventPrefix=$[namespace][name].eventPrefix||name;
this.widgetBaseClass=namespace+'-'+name;
this.options=$.extend({},
$.widget.defaults,
$[namespace][name].defaults,
$.metadata&&$.metadata.get(element)[name],
options);
this.element=$(element)
.bind('setData.'+name,function(event,key,value){
if(event.target==element){
return self._setData(key,value);
}
})
.bind('getData.'+name,function(event,key){
if(event.target==element){
return self._getData(key);
}
})
.bind('remove',function(){
return self.destroy();
});
};
$[namespace][name].prototype=$.extend({},$.widget.prototype,prototype);
$[namespace][name].getterSetter='option';
};
$.widget.prototype={
_init:function(){},
destroy:function(){
this.element.removeData(this.widgetName)
.removeClass(this.widgetBaseClass+'-disabled'+' '+this.namespace+'-state-disabled')
.removeAttr('aria-disabled');
},
option:function(key,value){
var options=key,
self=this;
if(typeof key=="string"){
if(value===undefined){
return this._getData(key);
}
options={};
options[key]=value;
}
$.each(options,function(key,value){
self._setData(key,value);
});
},
_getData:function(key){
return this.options[key];
},
_setData:function(key,value){
this.options[key]=value;
if(key=='disabled'){
this.element
[value?'addClass':'removeClass'](
this.widgetBaseClass+'-disabled'+' '+
this.namespace+'-state-disabled')
.attr("aria-disabled",value);
}
},
enable:function(){
this._setData('disabled',false);
},
disable:function(){
this._setData('disabled',true);
},
_trigger:function(type,event,data){
var callback=this.options[type],
eventName=(type==this.widgetEventPrefix
?type:this.widgetEventPrefix+type);
event=$.Event(event);
event.type=eventName;
if(event.originalEvent){
for(var i=$.event.props.length,prop;i;){
prop=$.event.props[--i];
event[prop]=event.originalEvent[prop];
}
}
this.element.trigger(event,data);
return!($.isFunction(callback)&&callback.call(this.element[0],event,data)===false
||event.isDefaultPrevented());
}
};
$.widget.defaults={
disabled:false
};
$.ui.mouse={
_mouseInit:function(){
var self=this;
this.element
.bind('mousedown.'+this.widgetName,function(event){
return self._mouseDown(event);
})
.bind('click.'+this.widgetName,function(event){
if(self._preventClickEvent){
self._preventClickEvent=false;
event.stopImmediatePropagation();
return false;
}
});
if($.browser.msie){
this._mouseUnselectable=this.element.attr('unselectable');
this.element.attr('unselectable','on');
}
this.started=false;
},
_mouseDestroy:function(){
this.element.unbind('.'+this.widgetName);
($.browser.msie
&&this.element.attr('unselectable',this._mouseUnselectable));
},
_mouseDown:function(event){
event.originalEvent=event.originalEvent||{};
if(event.originalEvent.mouseHandled){return;}
(this._mouseStarted&&this._mouseUp(event));
this._mouseDownEvent=event;
var self=this,
btnIsLeft=(event.which==1),
elIsCancel=(typeof this.options.cancel=="string"?$(event.target).parents().add(event.target).filter(this.options.cancel).length:false);
if(!btnIsLeft||elIsCancel||!this._mouseCapture(event)){
return true;
}
this.mouseDelayMet=!this.options.delay;
if(!this.mouseDelayMet){
this._mouseDelayTimer=setTimeout(function(){
self.mouseDelayMet=true;
},this.options.delay);
}
if(this._mouseDistanceMet(event)&&this._mouseDelayMet(event)){
this._mouseStarted=(this._mouseStart(event)!==false);
if(!this._mouseStarted){
event.preventDefault();
return true;
}
}
this._mouseMoveDelegate=function(event){
return self._mouseMove(event);
};
this._mouseUpDelegate=function(event){
return self._mouseUp(event);
};
$(document)
.bind('mousemove.'+this.widgetName,this._mouseMoveDelegate)
.bind('mouseup.'+this.widgetName,this._mouseUpDelegate);
($.browser.safari||event.preventDefault());
event.originalEvent.mouseHandled=true;
return true;
},
_mouseMove:function(event){
if($.browser.msie&&!event.button){
return this._mouseUp(event);
}
if(this._mouseStarted){
this._mouseDrag(event);
return event.preventDefault();
}
if(this._mouseDistanceMet(event)&&this._mouseDelayMet(event)){
this._mouseStarted=
(this._mouseStart(this._mouseDownEvent,event)!==false);
(this._mouseStarted?this._mouseDrag(event):this._mouseUp(event));
}
return!this._mouseStarted;
},
_mouseUp:function(event){
$(document)
.unbind('mousemove.'+this.widgetName,this._mouseMoveDelegate)
.unbind('mouseup.'+this.widgetName,this._mouseUpDelegate);
if(this._mouseStarted){
this._mouseStarted=false;
this._preventClickEvent=(event.target==this._mouseDownEvent.target);
this._mouseStop(event);
}
return false;
},
_mouseDistanceMet:function(event){
return(Math.max(
Math.abs(this._mouseDownEvent.pageX-event.pageX),
Math.abs(this._mouseDownEvent.pageY-event.pageY)
)>=this.options.distance
);
},
_mouseDelayMet:function(event){
return this.mouseDelayMet;
},
_mouseStart:function(event){},
_mouseDrag:function(event){},
_mouseStop:function(event){},
_mouseCapture:function(event){return true;}
};
$.ui.mouse.defaults={
cancel:null,
distance:1,
delay:0
};
})(jQuery);