// JScript source code

// Utilizing MooTools Library http://www.mootools.net

// Custom event handler to prevent conflict between libraries using window.addEvent 
var AC = {
	addEvent: function (el, type, fn) {
		if (el.attachEvent) {
			el['e'+type+fn] = fn;
			el[type+fn] = function(){el['e'+type+fn](window.event);}
			el.attachEvent('on'+type,el[type+fn]);
		} else {
			el.addEventListener(type,fn,false);
		}
	},
	removeEvent: function (el, type, fn) {
		if (el.detachEvent) {
			el.detachEvent('on'+type,el[type+fn]);
			el[type+fn] = null;
		} else {
			el.removeEventListener(type,fn,false);
		}
	}
};


AC.addEvent(window, 'load', setup);

function setup(){

	if($chk($('AC-PhotoList'))){ var PhotoThumb = new ACThumbnailer('AC-PhotoList','AC-PhotoThumbs','AC-PhotoImage','AC-NewsStory'); }
	
	if($chk($('AC-TodoList'))){ var TodoList = new ACTodoList(); }

	//use if slider is using the nav
	if($chk($('AC-SliderWithNav'))) { 
		var random = Math.floor(Math.random()* $$('.slide').length);  
    	    	      
		new SimpleSlideShowDemo({
		          startIndex: random,
		          slides: $$('.slide'),
		          currentIndexContainer: 'slide', //an element or it's id
		          maxContainer: 'slideMax',
		          nextLink: 'AC-Next',
		          prevLink: 'AC-Prev'		});	
 	}


	//use if slider is NOT using the nav
	if($chk($('AC-SliderWithoutNav'))) { 

		var random = Math.floor(Math.random()* $$('.slide').length);  
    	    	      
		new SimpleSlideShowDemo({
		          startIndex: random,
		          slides: $$('.slide'),
		          currentIndexContainer: 'slide', //an element or it's id
		          maxContainer: 'slideMax',
		          nextLink: 'AC-Next',
		          prevLink: 'AC-Prev', 
		          autoStart: true
		});	
 	}



	var accordion = new Accordion('div.toggleHead', 'div.toggleBody', {opacity: false,show: -1,alwaysHide: true}, $('AC-Accordion'));

	 if($$('.AC-Jump').length > 0){ new SelectBoxMenu({menus: $$('.AC-Jump')}); };


        if($chk($('ac-errorul')))  
 
{  
$$('.inPageLogin')[0].setStyle ('height', $$('.inPageLogin').getScrollSize().y); 
}

	//var lightBox = new ACLightbox();
	
	

        if($chk($('AC-ProgramGrid'))){ var Sorttable=  new SortingTable( 'AC-ProgramGrid' , {
            paginator: new PaginatingTable(
                            'AC-ProgramGrid' ,
                            'AC-ProgramGrid_pagination', {
                              per_page: 20 }
            )
          });
          }


}


//Quicklinks Class
var SelectBoxMenu = new Class({
		options: {
			menus: []
		}, 
		initialize: function(options){
			this.setOptions(options)
			this.menus = [];
			this.addMenus(this.options.menus);
		},
		addMenus: function(menus) {
			$$(menus).each(function(menu){
				this.menus.include($(menu));
				menu.addEvent('change', function(){
					location.href=menu.get('value');
				});
			}, this);
		} 
		
	});

SelectBoxMenu.implement(new Options, new Events);


// TodoList Class
var ACTodoList = new Class({
	initialize: function(){
		this.header = $$('.AC-TodoHeader')[0];
		this.footer = $$('.AC-TodoFooter')[0];
		this.content = $$('.AC-TodoContent')[0];
		this.todoOpen = false;
		this.heightChange = new Fx.Tween(this.content,{property: 'height', duration:700}, Fx.Transitions.Sine.easeInOut);
		this.header.getElements('a')[0].removeProperty('href');
		this.header.addEvent('click', function() { this.todoToggle() }.bind(this) );
		this.footer.addEvent('click', function() { this.todoToggle() }.bind(this) );
	},
	todoToggle: function() {
		if(this.todoOpen == false) {
			this.heightChange.cancel();
			this.header.addClass('AC-TodoOpen');
			this.heightChange.start(this.content.getScrollSize().y);
			this.todoOpen = true;
		} else {
			var main = this;
			this.heightChange.cancel();
			this.heightChange.start(0).chain(function(){
				if(main.content.getStyle('height').toInt() == 0) {
					main.header.removeClass('AC-TodoOpen');
				}
			});
			this.todoOpen = false;
		}
	}		
});