// tipsy, facebook style tooltips for jquery
// version 1.0.0a
// (c) 2008-2010 jason frame [jason@onehackoranother.com]
// releated under the MIT license

(function($) {

	function fixTitle($ele) {
		if ($ele.attr('title') || typeof($ele.attr('original-title')) != 'string') {
			$ele.attr('original-title', $ele.attr('title') || '').removeAttr('title');
		}
	}

	function Tipsy(element, options) {
		this.$element = $(element);
		this.options = options;
		this.enabled = true;
		fixTitle(this.$element);
	}

	Tipsy.prototype = {
		show: function() {
			var title = this.getTitle();
			if (title && this.enabled) {
				var $tip = this.tip();

				$tip.find('.tipsy-inner')[this.options.html ? 'html' : 'text'](title);
				$tip[0].className = 'tipsy'; // reset classname in case of dynamic gravity
				$tip.remove().css({top: 0, left: 0, visibility: 'hidden', display: 'block'}).appendTo(document.body);

				var pos = $.extend({}, this.$element.offset(), {
					width: this.$element[0].offsetWidth,
					height: this.$element[0].offsetHeight
				});

				var actualWidth = $tip[0].offsetWidth, actualHeight = $tip[0].offsetHeight;
				var gravity = (typeof this.options.gravity == 'function')
								? this.options.gravity.call(this.$element[0])
								: this.options.gravity;

				var tp;
				switch (gravity.charAt(0)) {
					case 'n':
						tp = {top: pos.top + pos.height + this.options.offset, left: pos.left + pos.width / 2 - actualWidth / 2};
						break;
					case 's':
						tp = {top: pos.top - actualHeight - this.options.offset, left: pos.left + pos.width / 2 - actualWidth / 2};
						break;
					case 'e':
						tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth - this.options.offset};
						break;
					case 'w':
						tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width + this.options.offset};
						break;
				}

				if (gravity.length == 2) {
					if (gravity.charAt(1) == 'w') {
						tp.left = pos.left + pos.width / 2 - 15;
					} else {
						tp.left = pos.left + pos.width / 2 - actualWidth + 15;
					}
				}

				$tip.css(tp).addClass('tipsy-' + gravity);

				if (this.options.fade) {
					$tip.stop().css({opacity: 0, display: 'block', visibility: 'visible'}).animate({opacity: this.options.opacity});
				} else {
					$tip.css({visibility: 'visible', opacity: this.options.opacity});
				}
			}
		},

		hide: function() {
			if (this.options.fade) {
				this.tip().stop().fadeOut(function() { $(this).remove(); });
			} else {
				this.tip().remove();
			}
		},

		getTitle: function() {
			var title, $e = this.$element, o = this.options;
			fixTitle($e);
			var title, o = this.options;
			if (typeof o.title == 'string') {
				title = $e.attr(o.title == 'title' ? 'original-title' : o.title);
			} else if (typeof o.title == 'function') {
				title = o.title.call($e[0]);
			}
			title = ('' + title).replace(/(^\s*|\s*$)/, "");
			return title || o.fallback;
		},

		tip: function() {
			if (!this.$tip) {
				this.$tip = $('<div class="tipsy"></div>').html('<div class="tipsy-arrow"></div><div class="tipsy-inner"/></div>');
			}
			return this.$tip;
		},

		validate: function() {
			if (!this.$element[0].parentNode) {
				this.hide();
				this.$element = null;
				this.options = null;
			}
		},

		enable: function() { this.enabled = true; },
		disable: function() { this.enabled = false; },
		toggleEnabled: function() { this.enabled = !this.enabled; }
	};

	$.fn.tipsy = function(options) {

		if (options === true) {
			return this.data('tipsy');
		} else if (typeof options == 'string') {
			return this.data('tipsy')[options]();
		}

		options = $.extend({}, $.fn.tipsy.defaults, options);

		function get(ele) {
			var tipsy = $.data(ele, 'tipsy');
			if (!tipsy) {
				tipsy = new Tipsy(ele, $.fn.tipsy.elementOptions(ele, options));
				$.data(ele, 'tipsy', tipsy);
			}
			return tipsy;
		}

		function enter() {
			var tipsy = get(this);
			tipsy.hoverState = 'in';
			if (options.delayIn == 0) {
				tipsy.show();
			} else {
				setTimeout(function() { if (tipsy.hoverState == 'in') tipsy.show(); }, options.delayIn);
			}
		};

		function leave() {
			var tipsy = get(this);
			tipsy.hoverState = 'out';
			if (options.delayOut == 0) {
				tipsy.hide();
			} else {
				setTimeout(function() { if (tipsy.hoverState == 'out') tipsy.hide(); }, options.delayOut);
			}
		};

		if (!options.live) this.each(function() { get(this); });

		if (options.trigger != 'manual') {
			var binder   = options.live ? 'live' : 'bind',
				eventIn  = options.trigger == 'hover' ? 'mouseenter' : 'focus',
				eventOut = options.trigger == 'hover' ? 'mouseleave' : 'blur';
			this[binder](eventIn, enter)[binder](eventOut, leave);
		}

		return this;

	};

	$.fn.tipsy.defaults = {
		delayIn: 0,
		delayOut: 0,
		fade: false,
		fallback: '',
		gravity: 'n',
		html: false,
		live: false,
		offset: 0,
		opacity: 0.8,
		title: 'title',
		trigger: 'hover'
	};

	// Overwrite this method to provide options on a per-element basis.
	// For example, you could store the gravity in a 'tipsy-gravity' attribute:
	// return $.extend({}, options, {gravity: $(ele).attr('tipsy-gravity') || 'n' });
	// (remember - do not modify 'options' in place!)
	$.fn.tipsy.elementOptions = function(ele, options) {
		return $.metadata ? $.extend({}, options, $(ele).metadata()) : options;
	};

	$.fn.tipsy.autoNS = function() {
		return $(this).offset().top > ($(document).scrollTop() + $(window).height() / 2) ? 's' : 'n';
	};

	$.fn.tipsy.autoWE = function() {
		return $(this).offset().left > ($(document).scrollLeft() + $(window).width() / 2) ? 'e' : 'w';
	};

})(jQuery);


$(document).ready(function(){
	//tooltip generator
	// this will grab all elements with the class tooltip-holder, grab the id
	//and inject the hidden div with the "-tip" as the title



	$(".tooltip-holder").tipsy({opacity: 1,gravity: 'w', html:true, trigger:'manual'});


	$.each($(".tooltip-holder"), function(){
		var theId= $(this).attr('id')
		var theHtml = $("#" +theId + "-tip" ).html()


		$("#" +theId ).attr("title", theHtml)

		$("#" +theId ).mouseover( function(){
			$("#" +theId ).tipsy("show");
			//uncomment for 1.9.1 usage
			//$(".tooltip-holder").tipsy({gravity: $("#" +theId + "-tip" ).attr('data-orientation')})
		}).mouseout( function(){
			$("#" +theId ).tipsy("hide");
		})
	})
})