// MooTools: the javascript framework.
// Load this file's selection again by visiting: http://mootools.net/more/cbf2909f532bfaecd87d1f6d8da99cb8 
// Or build this file again with packager using: packager build More/Fx.Accordion
/*
---

script: More.js

name: More

description: MooTools More

license: MIT-style license

authors:
  - Guillermo Rauch
  - Thomas Aylott
  - Scott Kyle
  - Arian Stolwijk
  - Tim Wienk
  - Christoph Pojer
  - Aaron Newton

requires:
  - Core/MooTools

provides: [MooTools.More]

...
*/

MooTools.More = {
	'version': '1.3.0.1',
	'build': '6dce99bed2792dffcbbbb4ddc15a1fb9a41994b5'
};


/*
---

script: Fx.Elements.js

name: Fx.Elements

description: Effect to change any number of CSS properties of any number of Elements.

license: MIT-style license

authors:
  - Valerio Proietti

requires:
  - Core/Fx.CSS
  - /MooTools.More

provides: [Fx.Elements]

...
*/

Fx.Elements = new Class({

	Extends: Fx.CSS,

	initialize: function(elements, options){
		this.elements = this.subject = $$(elements);
		this.parent(options);
	},

	compute: function(from, to, delta){
		var now = {};

		for (var i in from){
			var iFrom = from[i], iTo = to[i], iNow = now[i] = {};
			for (var p in iFrom) iNow[p] = this.parent(iFrom[p], iTo[p], delta);
		}

		return now;
	},

	set: function(now){
		for (var i in now){
			if (!this.elements[i]) continue;

			var iNow = now[i];
			for (var p in iNow) this.render(this.elements[i], p, iNow[p], this.options.unit);
		}

		return this;
	},

	start: function(obj){
		if (!this.check(obj)) return this;
		var from = {}, to = {};

		for (var i in obj){
			if (!this.elements[i]) continue;

			var iProps = obj[i], iFrom = from[i] = {}, iTo = to[i] = {};

			for (var p in iProps){
				var parsed = this.prepare(this.elements[i], p, iProps[p]);
				iFrom[p] = parsed.from;
				iTo[p] = parsed.to;
			}
		}

		return this.parent(from, to);
	}

});


/*
---

script: Fx.Accordion.js

name: Fx.Accordion

description: An Fx.Elements extension which allows you to easily create accordion type controls.

license: MIT-style license

authors:
  - Valerio Proietti

requires:
  - Core/Element.Event
  - /Fx.Elements

provides: [Fx.Accordion]

...
*/

Fx.Accordion = new Class({

	Extends: Fx.Elements,

	options: {/*
		onActive: function(toggler, section){},
		onBackground: function(toggler, section){},*/
		fixedHeight: false,
		fixedWidth: false,
		display: 0,
		show: false,
		height: true,
		width: false,
		opacity: true,
		alwaysHide: false,
		trigger: 'click',
		initialDisplayFx: true,
		returnHeightToAuto: true
	},

	initialize: function(){
		var defined = function(obj){
			return obj != null;
		};

		var params = Array.link(arguments, {
			'container': Type.isElement, //deprecated
			'options': Type.isObject,
			'togglers': defined,
			'elements': defined
		});
		this.parent(params.elements, params.options);

		this.togglers = $$(params.togglers);
		this.previous = -1;
		this.internalChain = new Chain();

		if (this.options.alwaysHide) this.options.wait = true;

		if (this.options.show || this.options.show === 0){
			this.options.display = false;
			this.previous = this.options.show;
		}

		if (this.options.start){
			this.options.display = false;
			this.options.show = false;
		}

		this.effects = {};

		if (this.options.opacity) this.effects.opacity = 'fullOpacity';
		if (this.options.width) this.effects.width = this.options.fixedWidth ? 'fullWidth' : 'offsetWidth';
		if (this.options.height) this.effects.height = this.options.fixedHeight ? 'fullHeight' : 'scrollHeight';

		for (var i = 0, l = this.togglers.length; i < l; i++) this.addSection(this.togglers[i], this.elements[i]);

		this.elements.each(function(el, i){
			if (this.options.show === i){
				this.fireEvent('active', [this.togglers[i], el]);
			} else {
				for (var fx in this.effects) el.setStyle(fx, 0);
			}
		}, this);

		if (this.options.display || this.options.display === 0 || this.options.initialDisplayFx === false){
			this.display(this.options.display, this.options.initialDisplayFx);
		}

		if (this.options.fixedHeight !== false) this.options.returnHeightToAuto = false;
		this.addEvent('complete', this.internalChain.callChain.bind(this.internalChain));
	},

	addSection: function(toggler, element){
		toggler = document.id(toggler);
		element = document.id(element);
		this.togglers.include(toggler);
		this.elements.include(element);

		var test = this.togglers.contains(toggler);
		var idx = this.togglers.indexOf(toggler);
		var displayer = this.display.pass(idx, this);

		toggler.store('accordion:display', displayer)
			.addEvent(this.options.trigger, displayer);

		if (this.options.height) element.setStyles({'padding-top': 0, 'border-top': 'none', 'padding-bottom': 0, 'border-bottom': 'none'});
		if (this.options.width) element.setStyles({'padding-left': 0, 'border-left': 'none', 'padding-right': 0, 'border-right': 'none'});

		element.fullOpacity = 1;
		if (this.options.fixedWidth) element.fullWidth = this.options.fixedWidth;
		if (this.options.fixedHeight) element.fullHeight = this.options.fixedHeight;
		element.setStyle('overflow', 'hidden');

		if (!test){
			for (var fx in this.effects) element.setStyle(fx, 0);
		}
		return this;
	},

	removeSection: function(toggler, displayIndex){
		var idx = this.togglers.indexOf(toggler);
		var element = this.elements[idx];
		var remover = function(){
			this.togglers.erase(toggler);
			this.elements.erase(element);
			this.detach(toggler);
		}.bind(this);

		if (this.now == idx || displayIndex != null){
			this.display(displayIndex != null ? displayIndex : (idx - 1 >= 0 ? idx - 1 : 0)).chain(remover);
		} else {
			remover();
		}
		return this;
	},

	detach: function(toggler){
		var remove = function(toggler){
			toggler.removeEvent(this.options.trigger, toggler.retrieve('accordion:display'));
		}.bind(this);

		if (!toggler) this.togglers.each(remove);
		else remove(toggler);
		return this;
	},

	display: function(index, useFx){
		if (!this.check(index, useFx)) return this;
		useFx = useFx != null ? useFx : true;
		index = (typeOf(index) == 'element') ? this.elements.indexOf(index) : index;
		if (index == this.previous && !this.options.alwaysHide) return this;
		if (this.options.returnHeightToAuto){
			var prev = this.elements[this.previous];
			if (prev && !this.selfHidden){
				for (var fx in this.effects){
					prev.setStyle(fx, prev[this.effects[fx]]);
				}
			}
		}

		if ((this.timer && this.options.wait) || (index === this.previous && !this.options.alwaysHide)) return this;
		this.previous = index;
		var obj = {};
		this.elements.each(function(el, i){
			obj[i] = {};
			var hide;
			if (i != index){
				hide = true;
			} else if (this.options.alwaysHide && ((el.offsetHeight > 0 && this.options.height) || el.offsetWidth > 0 && this.options.width)){
				hide = true;
				this.selfHidden = true;
			}
			this.fireEvent(hide ? 'background' : 'active', [this.togglers[i], el]);
			for (var fx in this.effects) obj[i][fx] = hide ? 0 : el[this.effects[fx]];
		}, this);

		this.internalChain.clearChain();
		this.internalChain.chain(function(){
			if (this.options.returnHeightToAuto && !this.selfHidden){
				var el = this.elements[index];
				if (el) el.setStyle('height', 'auto');
			};
		}.bind(this));
		return useFx ? this.start(obj) : this.set(obj);
	}

});

/*<1.2compat>*/
/*
	Compatibility with 1.2.0
*/
var Accordion = new Class({

	Extends: Fx.Accordion,

	initialize: function(){
		this.parent.apply(this, arguments);
		var params = Array.link(arguments, {'container': Type.isElement});
		this.container = params.container;
	},

	addSection: function(toggler, element, pos){
		toggler = document.id(toggler);
		element = document.id(element);

		var test = this.togglers.contains(toggler);
		var len = this.togglers.length;
		if (len && (!test || pos)){
			pos = pos != null ? pos : len - 1;
			toggler.inject(this.togglers[pos], 'before');
			element.inject(toggler, 'after');
		} else if (this.container && !test){
			toggler.inject(this.container);
			element.inject(this.container);
		}
		return this.parent.apply(this, arguments);
	}

});
/*</1.2compat>*/


MooTools.More={version:"1.3.0.1",build:"6dce99bed2792dffcbbbb4ddc15a1fb9a41994b5"};Element.implement({isDisplayed:function(){return this.getStyle("display")!="none";
},isVisible:function(){var a=this.offsetWidth,b=this.offsetHeight;return(a==0&&b==0)?false:(a>0&&b>0)?true:this.style.display!="none";},toggle:function(){return this[this.isDisplayed()?"hide":"show"]();
},hide:function(){var b;try{b=this.getStyle("display");}catch(a){}if(b=="none"){return this;}return this.store("element:_originalDisplay",b||"").setStyle("display","none");
},show:function(a){if(!a&&this.isDisplayed()){return this;}a=a||this.retrieve("element:_originalDisplay")||"block";return this.setStyle("display",(a=="none")?"block":a);
},swapClass:function(a,b){return this.removeClass(a).addClass(b);}});Document.implement({clearSelection:function(){if(document.selection&&document.selection.empty){document.selection.empty();
}else{if(window.getSelection){var a=window.getSelection();if(a&&a.removeAllRanges){a.removeAllRanges();}}}}});(function(){var a=function(d,c){var e=[];
Object.each(c,function(f){Object.each(f,function(g){d.each(function(h){e.push(h+"-"+g+(h=="border"?"-width":""));});});});return e;};var b=function(e,d){var c=0;
Object.each(d,function(g,f){if(f.test(e)){c=c+g.toInt();}});return c;};Element.implement({measure:function(h){var d=function(j){return !!(!j||j.offsetHeight||j.offsetWidth);
};if(d(this)){return h.apply(this);}var g=this.getParent(),i=[],e=[];while(!d(g)&&g!=document.body){e.push(g.expose());g=g.getParent();}var f=this.expose();
var c=h.apply(this);f();e.each(function(j){j();});return c;},expose:function(){if(this.getStyle("display")!="none"){return function(){};}var c=this.style.cssText;
this.setStyles({display:"block",position:"absolute",visibility:"hidden"});return function(){this.style.cssText=c;}.bind(this);},getDimensions:function(c){c=Object.merge({computeSize:false},c);
var h={x:0,y:0};var g=function(i,e){return(e.computeSize)?i.getComputedSize(e):i.getSize();};var d=this.getParent("body");if(d&&this.getStyle("display")=="none"){h=this.measure(function(){return g(this,c);
});}else{if(d){try{h=g(this,c);}catch(f){}}}return Object.append(h,(h.x||h.x===0)?{width:h.x,height:h.y}:{x:h.width,y:h.height});},getComputedSize:function(c){if(c&&c.plains){c.planes=c.plains;
}c=Object.merge({styles:["padding","border"],planes:{height:["top","bottom"],width:["left","right"]},mode:"both"},c);var e={},d={width:0,height:0};if(c.mode=="vertical"){delete d.width;
delete c.planes.width;}else{if(c.mode=="horizontal"){delete d.height;delete c.planes.height;}}a(c.styles,c.planes).each(function(f){e[f]=this.getStyle(f).toInt();
},this);Object.each(c.planes,function(g,f){var h=f.capitalize();e[f]=this.getStyle(f).toInt();d["total"+h]=e[f];g.each(function(j){var i=b(j,e);d["computed"+j.capitalize()]=i;
d["total"+h]+=i;});},this);return Object.append(d,e);}});})();Fx.Reveal=new Class({Extends:Fx.Morph,options:{link:"cancel",styles:["padding","border","margin"],transitionOpacity:!Browser.ie6,mode:"vertical",display:function(){return this.element.get("tag")!="tr"?"block":"table-row";
},opacity:1,hideInputs:Browser.ie?"select, input, textarea, object, embed":null},dissolve:function(){if(!this.hiding&&!this.showing){if(this.element.getStyle("display")!="none"){this.hiding=true;
this.showing=false;this.hidden=true;this.cssText=this.element.style.cssText;var c=this.element.getComputedSize({styles:this.options.styles,mode:this.options.mode});
if(this.options.transitionOpacity){c.opacity=this.options.opacity;}var b={};Object.each(c,function(e,d){b[d]=[e,0];});this.element.setStyles({display:Function.from(this.options.display).call(this),overflow:"hidden"});
var a=this.options.hideInputs?this.element.getElements(this.options.hideInputs):null;if(a){a.setStyle("visibility","hidden");}this.$chain.unshift(function(){if(this.hidden){this.hiding=false;
this.element.style.cssText=this.cssText;this.element.setStyle("display","none");if(a){a.setStyle("visibility","visible");}}this.fireEvent("hide",this.element);
this.callChain();}.bind(this));this.start(b);}else{this.callChain.delay(10,this);this.fireEvent("complete",this.element);this.fireEvent("hide",this.element);
}}else{if(this.options.link=="chain"){this.chain(this.dissolve.bind(this));}else{if(this.options.link=="cancel"&&!this.hiding){this.cancel();this.dissolve();
}}}return this;},reveal:function(){if(!this.showing&&!this.hiding){if(this.element.getStyle("display")=="none"){this.hiding=false;this.showing=true;this.hidden=false;
this.cssText=this.element.style.cssText;var c;this.element.measure(function(){c=this.element.getComputedSize({styles:this.options.styles,mode:this.options.mode});
}.bind(this));if(this.options.heightOverride!=null){c.height=this.options.heightOverride.toInt();}if(this.options.widthOverride!=null){c.width=this.options.widthOverride.toInt();
}if(this.options.transitionOpacity){this.element.setStyle("opacity",0);c.opacity=this.options.opacity;}var b={height:0,display:Function.from(this.options.display).call(this)};
Object.each(c,function(e,d){b[d]=0;});b.overflow="hidden";this.element.setStyles(b);var a=this.options.hideInputs?this.element.getElements(this.options.hideInputs):null;
if(a){a.setStyle("visibility","hidden");}this.$chain.unshift(function(){this.element.style.cssText=this.cssText;this.element.setStyle("display",Function.from(this.options.display).call(this));
if(!this.hidden){this.showing=false;}if(a){a.setStyle("visibility","visible");}this.callChain();this.fireEvent("show",this.element);}.bind(this));this.start(c);
}else{this.callChain();this.fireEvent("complete",this.element);this.fireEvent("show",this.element);}}else{if(this.options.link=="chain"){this.chain(this.reveal.bind(this));
}else{if(this.options.link=="cancel"&&!this.showing){this.cancel();this.reveal();}}}return this;},toggle:function(){if(this.element.getStyle("display")=="none"){this.reveal();
}else{this.dissolve();}return this;},cancel:function(){this.parent.apply(this,arguments);this.element.style.cssText=this.cssText;this.hiding=false;this.showing=false;
return this;}});Element.Properties.reveal={set:function(a){this.get("reveal").cancel().setOptions(a);return this;},get:function(){var a=this.retrieve("reveal");
if(!a){a=new Fx.Reveal(this);this.store("reveal",a);}return a;}};Element.Properties.dissolve=Element.Properties.reveal;Element.implement({reveal:function(a){this.get("reveal").setOptions(a).reveal();
return this;},dissolve:function(a){this.get("reveal").setOptions(a).dissolve();return this;},nix:function(a){var b=Array.link(arguments,{destroy:Type.isBoolean,options:Type.isObject});
this.get("reveal").setOptions(a).dissolve().chain(function(){this[b.destroy?"destroy":"dispose"]();}.bind(this));return this;},wink:function(){var b=Array.link(arguments,{duration:Type.isNumber,options:Type.isObject});
var a=this.get("reveal").setOptions(b.options);a.reveal().chain(function(){(function(){a.dissolve();}).delay(b.duration||2000);});}});