/*
	jQuery Version:				jQuery 1.3.2+
	Plugin Name:				aToolTip V 1.5
	Plugin by: 					Ara Abcarians: http://ara-abcarians.com
	License:					aToolTip is licensed under a Creative Commons Attribution 3.0 Unported License
								Read more about this license at --> http://creativecommons.org/licenses/by/3.0/			
*/
(function ($) {
    $.fn.aToolTip = function (options) {
        /**
        setup default settings
        */
        var defaults = {
            // no need to change/override
            closeTipBtn: 'aToolTipCloseBtn',
            toolTipId: 'aToolTip',
            // ok to override
            fixed: false,
            clickIt: false,
            inSpeed: 200,
            outSpeed: 100,
            tipContent: '',
            toolTipClass: 'defaultTheme',
            xOffset: 0,
            yOffset: 0,
            onShow: null,
            onHide: null,
            tmpHeight: 0,
            tmpLeft: 0
        },
        // This makes it so the users custom options overrides the default ones
    	settings = $.extend({}, defaults, options);

        return this.each(function () {
            var obj = $(this);

            debugger;
            /**
            Decide weather to use a title attr as the tooltip content
            */
            if (obj.attr('title')) {
                // set the tooltip content/text to be the obj title attribute
                var tipContent = obj.attr('title');
            } else {
                // if no title attribute set it to the tipContent option in settings
                var tipContent = settings.tipContent;
            }

            /**
            Build the markup for aToolTip
            */
            var buildaToolTip = function () {

                var matchedWidth = 300;

                $('body').append("<div style='width:" + matchedWidth + "px' id='" + settings.toolTipId + "' class='" + settings.toolTipClass + "'><p class='aToolTipContent'>" + tipContent + "</p></div>");

                if (tipContent && settings.clickIt) {
                    $('#' + settings.toolTipId + ' p.aToolTipContent')
					.append("<a id='" + settings.closeTipBtn + "' href='#' alt='close'>close</a>");
                }

            },
            /**
            Position aToolTip
            */
			positionaToolTip = function () {

			    var tmp = obj.offset().top;
			    if (settings.tmpHeight > 0) {
			        tmp = settings.tmpHeight;
			    }
			    if (tmp - document.documentElement.scrollTop < $('#' + settings.toolTipId).outerHeight()) {
			        settings.yOffset = tmp - $('#' + settings.toolTipId).outerHeight() - document.documentElement.scrollTop - 5;
			    }

			    if (settings.tmpLeft > 0) {
			        $('#' + settings.toolTipId).css({
			            top: (tmp - $('#' + settings.toolTipId).outerHeight() - settings.yOffset) + 'px',
			            left: settings.tmpLeft + 'px'
			        })

				.stop().fadeIn(settings.inSpeed, function () {
				    if ($.isFunction(settings.onShow)) {
				        settings.onShow(obj);
				    }
				});
			    }
			    else {
			        $('#' + settings.toolTipId).css({
			            top: (tmp - $('#' + settings.toolTipId).outerHeight() - settings.yOffset) + 'px',
			            //top: (200) + 'px',
			            //left: (obj.offset().left + obj.outerWidth() + settings.xOffset) + 'px'
			            left: obj.offset().left + 'px'
			        })

				.stop().fadeIn(settings.inSpeed, function () {
				    if ($.isFunction(settings.onShow)) {
				        settings.onShow(obj);
				    }
				});
			    }

			},
            /**
            Remove aToolTip
            */
			removeaToolTip = function () {

			    // Fade out
			    $('#' + settings.toolTipId).stop().fadeOut(settings.outSpeed, function () {
			        $(this).remove();
			        if ($.isFunction(settings.onHide)) {
			            settings.onHide(obj);
			        }
			    });
			};


            debugger;
            // Click activated aToolTip
            if (tipContent && settings.clickIt) {

                obj.bind('custom', function () {
                    $('#' + settings.toolTipId).remove();
                    obj.attr({ title: '' });
                    buildaToolTip();
                    positionaToolTip();
                    // Click to close tooltip
                    $('#' + settings.closeTipBtn).click(function () {

                        removeaToolTip();
                        return false;
                    });
                    return false;
                
                });
                obj.trigger('custom');
                // Activate on click
                /*
                obj.click(function (event) {
                    debugger;
                    // remove already existing tooltip
                    $('#' + settings.toolTipId).remove();
                    obj.attr({ title: '' });
                    buildaToolTip();
                    positionaToolTip();
                    // Click to close tooltip
                    $('#' + settings.closeTipBtn).click(function () {

                        removeaToolTip();
                        return false;
                    });
                    //obj.unbind('click');
                    return false;
                });
                */
                
            }


        }); // END: return this
    };
})(jQuery);