/**
 * Track Links
window.addEvent('domready', function() {
	var links = $$('a[rel*=external]');

	if(links) {
		var path = window.location.pathname;
		var match;
		var page = 1;
		var category = '';
		var action = '';
		var type = 'Outbound Links';

		path = path.replace(/\.html$/, '');

		if(match = path.match(/([^\/]+)(\/page_(\d+))?$/)) {
			if(path.match(/^\/companies\//)) {
				if(path.match(/\/product\//)) {
					type = 'Product Snapshot';
				}
				else {
					type = 'Company Profile';
				}
			}

			if(match[3]) {
				page = match[3];
			}

			if(match[1]) {
				action = match[1];
			}
		}

		links.each(function(link) {
			new ExternalLink(link, {
				type: type,
				action: action,
				page: page
			});
		});
	}
});
 */
window.addEvent('domready', function() {
//Auto funds and smooth scrolls to hash (#) link elements in window instead of jumping to them when clicked
	var sScroll = new Fx.Scroll(window, {
		wait:false,
		duration:500,
		transition: Fx.Transitions.Quad.easeInOut
	});
	$$("a[href^=#]").each(function(el){
		var sEL = $$(el.getAttribute('href'));
		if(sEL.length > 0){
			el.addEvent('click', function(e){
				e = new Event(e).stop();
				sScroll.toElement(sEL[0]);
			});
		
		}
	});
});
/**
 * Menu
 */
window.addEvent('domready', function() {
	var menu = $$('section#left-section ul.menu');

	if(menu) {
		new LeftMenu(menu);
	}
});

/**
 * FP Pop ups
 */
window.addEvent('domready', function() {
	var children = $$('body#frontpage div.children');

	if(children) {
		children.each(function(c) {
			new CategoryChild(c);
		});
	}
});

/**
 * Bookmark Show
 */
window.addEvent('domready', function() {
	var noteHandles = $$('ul.sobi2Listing div.note div.handle');

	if(noteHandles) {
		noteHandles.each(function(h) {
			h.addEvent('click', function() {
				this.getNext().toggleClass('hidden');
			});
		});
	}
});

/**
 * Highlight Entry
 */
window.addEvent('domready', function() {
	var hash = window.location.hash;
	if(hash && $$(hash)) {
		$$(hash).addClass('highlight');
	}
});

/**
 * Solr Description Popup
 *
window.addEvent('domready', function() {
	var description = $$('header div.description');

	if(description && description.length) {
		// should only be one...
		description[0].addEvent('click', function() {
			this.setStyle('display', 'none');
		});
	}
});
 */

var LeftMenu = new Class({
	options: {
		delay: 200,
		timeoutId: 0
	},
	initialize: function(el) {
		this.element = el;

		this.attachEvents();
	},
	attachEvents: function() {
		var that = this;
		var parents = this.element.getElements('li.parent');

		if(this.element && parents) {
			parents.each(function(l) {
				var timeoutId;

				var hoverEvents = {
					mouseenter: function(e) {
						var item = this;

						timeoutId = setTimeout(function() {
							if(!item.hasClass('active')) {
								item.addClass('hover');

								var children = item.getElement('ul.children');

								if(!children) {
									var id = item.getProperty('id').match(/\d+$/);
									if(id) {
										var xhr = new Ajax("index.php?option=com_sobi2&sobi2Task=pw_dmenu&format=raw&parentid=" + id, {
											onComplete: function(response) {
												if(response) {
													var d = new Element('div');
													d.setHTML(response);
													item.adopt(d.getChildren());
													children = item.getElement('ul.children');

													var c = item.getElements('li.parent');
													if(c) {
														c.addEvents(hoverEvents);
													}

													that.fitToWindow(children, item);
												}
											}
										});

										xhr.request();
									}
								}

								that.fitToWindow(children, item);
							}
						}, that.options.delay);
					},
					mouseleave: function(e) {
						var item = this;

						if(timeoutId) {
							clearTimeout(timeoutId);
						}

						timeoutId = setTimeout(function() {
							item.removeClass('hover');
						}, that.options.delay);
					}
				};

				l.addEvents(hoverEvents);
			});
		}
	},
	fitToWindow: function(el, parent) {
		if(el && parent) {
			el.setStyle('top', 0); // reset to default
			var coords = el.getCoordinates();
			var winSize = window.getSize();

			var bdiff = coords.bottom - (winSize.size.y + winSize.scroll.y);
			var tdiff = coords.top - winSize.scroll.y;

			if(bdiff > 0) {
				el.setStyle('top', -(bdiff + 10) + 'px');
			}
			else if(tdiff < 0) {
				el.setStyle('top', -(tdiff) + 'px');
			}
		}
	}
});

LeftMenu.implement(new Options);

var ExternalLink = new Class({
	options: {},
	initialize: function(el, options) {
		this.element = el;
		this.setOptions(options);

		this.attachEvents();
	},
	attachEvents: function() {
		if(this.element) {
			var that = this;
			var url = this.element.getProperty('href');
			this.element.addEvents({
				click: function(e) {
					var url = this.getProperty('href');
					_gaq.push(['_trackEvent', that.options.type, that.options.action, url]);

					return true;
				}
			});
		}
	}
});

ExternalLink.implement(new Options);

var CategoryChild = new Class({
	initialize: function(el) {
		this.element = el;

		this.attachEvents();
	},
	attachEvents: function() {
		var container = this.element;
		var that = this;

		if(container) {
			var clickable = this.element.getElement('h5');

			if(clickable) {
				clickable.addEvent('click', function(e) {
					container.toggleClass('opened');

					that.fitToWindow(clickable.getNext());
				});
			}
		}
	},
	fitToWindow: function(el) {
		if(el) {
			var coords = el.getCoordinates();
			var winSize = window.getSize();

			var diff = winSize.scroll.y - coords.top; // - (winSize.size.y + winSize.scroll.y);
			el.setStyle('bottom', 10);

			if(diff > 0) {
				el.setStyle('bottom', -diff + 'px');
			}
		}
	}
});

CategoryChild.implement(new Options);

var Drawer = new Class({
	options: {
		handleClass: 'a.handle',
		drawerClass: 'div.drawer',
		fx: {
			duration: 500
		}
	},
	initialize: function(element, options) {
		this.element = element;
		this.setOptions(options);

		this.handle = this.element.getElement(this.options.handleClass);
		this.drawer = this.element.getElement(this.options.drawerClass);

		this.attachEvents();
	},
	attachEvents: function() {
		if(this.handle && this.drawer) {
			this.handle.addEvents({
				click: function(e) {
					if(e) {
						e = new Event(e);
						e.stop();
					}

					this.toggle();
				}.bind(this)
			});
		}
	},
	getDrawerHeight:function() {
		var size = this.drawer.getSize();
		return size.size.y + 1;
	},
	close: function() {
		var height = this.getDrawerHeight();
		var fx = new Fx.Style(this.element, 'margin-top', {
			duration: this.options.fx.duration 
		});
		fx.start(0, -height);
		this.element.addClass('closed');
	},
	open: function() {
		var height = this.getDrawerHeight();
		var fx = new Fx.Style(this.element, 'margin-top', {
			duration: this.options.fx.duration 
		});
		fx.start(-height, 0);
		this.element.removeClass('closed');
	},
	toggle: function() {
		if(this.element.hasClass('closed')) {
			this.open();
		}
		else {
			this.close();
		}
	}
});

Drawer.implement(new Options);