// remap jQuery to $
;(function($){
	
	$.fn.attentionGrabber = function(options) {
	
		var	defaults = {
			duration	: 500,
			position	: 'top',
			closeable	: true,
			showAfter	: 0,
			
			keepHidden	: false,
			
			borderSize	: 3,
			height		: 40,
			easing		: "linear"
		},
		settings = $.extend({}, defaults, options);
		
		if( settings.easing == "swing" ){ settings.easing = ''; } 
		
		settings.totalHeight	= parseInt( settings.height, 10 ) + parseInt( settings.borderSize, 10 );
		settings.duration		= parseInt( settings.duration, 10 );
		settings.showAfter		= parseInt( settings.showAfter, 10 )*1000;
		
		// Disable attentionGrabber on Safari Mobile when placed at the bottom
		var deviceAgent = navigator.userAgent.toLowerCase();
		var agentID = deviceAgent.match(/(iphone|ipod|ipad)/);
		if ( agentID && settings.position == 'bottom_fixed' ) { return false; }
		
		// Main elements
		var	wrap					= $(this),
			grabber					= wrap.find("#attentionGrabber"),
			link					= grabber.find(".link"),
			
			closeBtn				= grabber.find("#closeAttentionGrabber"),
			openBtn					= wrap.find("#openAttentionGrabber"),
			
			animationParam			= {},
			animationProperty		= "",
			
			buttonAnimationParam	= {},
			buttonAnimationProperty = "",
			
			showOpenButton		= function(){
				buttonAnimationParam[buttonAnimationProperty] = settings.totalHeight;
				openBtn.animate( buttonAnimationParam, (settings.duration/2), settings.easing );
				wrap.removeClass("openGrabber");
			},
			hideOpenButton		= function(){
				buttonAnimationParam[buttonAnimationProperty] = - Math.abs(34 - settings.height);
				openBtn.animate( buttonAnimationParam, (settings.duration/2), function(){ showGrabber(); } );
			},
			
			// The show/hide animations
			showGrabber			= function(){
				animationParam[animationProperty] = 0;
				wrap.animate( animationParam , settings.duration, settings.easing ,function(){
					wrap.addClass("openGrabber");
				} );
			},
			hideGrabber			= function(){
				animationParam[animationProperty] = -settings.totalHeight;
				wrap.animate( animationParam , settings.duration, function(){
					showOpenButton();
				} );
			},
			
			// Get the cookie
			foundCookie = false;
		
		// If the admin bar is enabled
		if( $("#wpadminbar").length && settings.position == 'top_fixed' ){
			wrap.addClass("admBar");
		}
		
		// Initialize the property for the slide animation
		switch( settings.position ){
			case "top" :
				animationProperty = "marginTop";
				buttonAnimationProperty = "top";
			break;
			
			case "top_fixed" :
				animationProperty = "top";
				buttonAnimationProperty = "top";
			break;
			
			case "bottom_fixed" :
				animationProperty = "bottom";
				buttonAnimationProperty = "bottom";
			break;
		}
		
		// Extra functionalities
		attentionGrabberExtras = {
			multipleMessages : {
			
				clearTimer	: function(){
					clearTimeout( this.timer );
				},
				
				setTimer	: function(){
					var obj = this;
					this.clearTimer();
					this.timer = setTimeout( function(){ obj.showNext(); }, this.pause );
				},
				
				showNext	: function(){
					var obj	= this;
					this.currentMsg.fadeOut( this.speed, function(){
						obj.nextMsg.fadeIn(obj.speed, function(){
							obj.prepareNext();
						});
						
					});
				},
				
				prepareNext	: function(){
					var nextIndex = this.nextMsg.index();
					this.currentMsg	= this.nextMsg;
					
					if( nextIndex == this.msgLength ){
						// If this is the last one
						if( this.loop ){
							// If the loop is enabled
							nextIndex = 0;
						}else{
							return false;
						}
					}else{
						nextIndex++;
					}
					
					this.nextMsg = this.messages.eq( nextIndex );
					this.setTimer();
				},
				
				init		: function(){
					this.main		= grabber.find(".multiMessages");
					this.messages	= this.main.find(".singleMessage");
					this.currentMsg	= this.messages.eq(0);
					this.nextMsg	= this.messages.eq(1);
					this.msgLength	= this.messages.length -1;
					
					this.pause		= this.main.data("pause");
					this.speed		= Math.round( this.main.data("speed")/2 );
					this.hoverPause	= this.main.data("pauseonhover");
					this.loop		= this.main.data("loop");
					
					// Show the first message
					this.currentMsg.addClass("current");
					
					if( this.msgLength > 0 ){
					
						this.setTimer();
					
					}else{
						// If there are no other messages
						// Do nothing
					}
					
					if( this.hoverPause ){
					
						var obj = this;
						
						grabber.hover(function(){
							obj.clearTimer();
						}, function(){
							obj.setTimer();
						});
						
					}
				}
				
			}
		}
		
		// Remove it from the DOM
		wrap.detach();
		
		// Move it to the right position
		wrap.prependTo("body").css({ display : "block" });
		
		// Execute any extra functionalities	
		if( grabber.find(".multiMessages").length ){
			attentionGrabberExtras.multipleMessages.init();
		}
		
		if( foundCookie && settings.keepHidden && settings.closeable ){
			// Show only the open button
			setTimeout( function(){ showOpenButton(); }, settings.showAfter );
		}else {
			// Show the grabber for the first time
			setTimeout( function(){ showGrabber(); }, settings.showAfter );
		}
		
		// Close grabber
		closeBtn.click(function(){
			hideGrabber();
			setCookie();
		});
		
		// Open grabber
		openBtn.click(function(){
			hideOpenButton();
			setCookie();
		});
		
		// Set the cookie
		function setCookie(){
			if( settings.keepHidden ){
			
				if( !foundCookie ){
					$.ajax({
						type	: 'post',
						url		: 'http://www.legionlan.com/wp-content/plugins/attentionGrabber_v1.4/functions/functions.php',
						data	: "setCookie=true",
						success	: function(results){
							foundCookie = true;
						}
					});
				}else{
					$.ajax({
						type	: 'post',
						url		: 'http://www.legionlan.com/wp-content/plugins/attentionGrabber_v1.4/functions/functions.php',
						data	: "setCookie=false",
						success	: function(results){
							foundCookie = false;
						}
					});
				}
			}
		}
		
		// Add a click counter
		link.click(function(){
			$.ajax({
				type	: 'post',
				url		: 'http://www.legionlan.com/wp-content/plugins/attentionGrabber_v1.4/functions/functions.php',
				data	: "click=true",
				success	: function(results){ }
			});
			return true;
		});
		
	}

})(window.jQuery);

jQuery(document).ready(function($){

	// Custom jQuery Easing
	if( !$.easing.hasOwnProperty( 'easeOutBounce' ) ){
		
		$.extend( $.easing,
		{
			easeOutBounce: function (x, t, b, c, d) {
				if ((t/=d) < (1/2.75)) {
					return c*(7.5625*t*t) + b;
				} else if (t < (2/2.75)) {
					return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
				} else if (t < (2.5/2.75)) {
					return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
				} else {
					return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
				}
			}
		});
	
	}

	$("#attentionGrabberWrap").attentionGrabber({
		position	: 'top',
		showAfter	: 0,
		keepHidden	: true,
		duration	: 300,
		closeable	: true,
		height		: 40,
		borderSize	: 2,
		easing		: 'swing'
	});
	
});