/*
	HUMANIZED MESSAGES 1.0
	idea - http://www.humanized.com/weblog/2006/09/11/monolog_boxes_and_transparent_messages
	home - http://humanmsg.googlecode.com
*/
var humanMsg = {
	setup: function(appendTo, logName, msgOpacity) {
		humanMsg.msgID = 'humanMsg';
		//humanMsg.logID = 'humanMsgLog';
		// appendTo is the element the msg is appended to
		if (appendTo == undefined) appendTo = 'body';

		// The text on the Log tab
		if (logName == undefined) logName = 'Message Log';

		// Opacity of the message
		humanMsg.msgOpacity = .8;

		if (msgOpacity != undefined) humanMsg.msgOpacity = parseFloat(msgOpacity);

		// Inject the message structure
		jQuery(appendTo).append('<div id="'+humanMsg.msgID+'" class="humanMsg"><div class="rounder"></div><p></p><div class="rounder"></div></div> <div id="'+humanMsg.logID+'"><p>'+logName+'</p><ul></ul></div>');
		
		jQuery('#'+humanMsg.logID+' p').click(
			function() { jQuery(this).siblings('ul').slideToggle(); }
		)
	},

	displayMsg: function(msg) {
		if (!humanMsg.msgID) humanMsg.setup();
		if (msg == '') return(false);
		clearTimeout(humanMsg.t2);
		// Inject message
		jQuery('#'+humanMsg.msgID+' p').html(msg);
		// Show message
		jQuery('#'+humanMsg.msgID+'').show().animate({ opacity: humanMsg.msgOpacity}, 200, function() {
			if (humanMsg.logID) {
				jQuery('#'+humanMsg.logID)
					.show().children('ul').prepend('<li>'+msg+'</li>')	// Prepend message to log
					.children('li:first').slideDown(200);			// Slide it down
		
				if ( jQuery('#'+humanMsg.logID+' ul').css('display') == 'none') {
					jQuery('#'+humanMsg.logID+' p').animate({ bottom: 40 }, 200, 'linear', function() {
						jQuery(this).animate({ bottom: 0 }, 300, 'easeOutBounce', function() { jQuery(this).css({ bottom: 0 }) });
					})
				}
			}			
		})

		// Watch for mouse & keyboard in .5s
		humanMsg.t1 = setTimeout("humanMsg.bindEvents()", 700);
		// Remove message after 5s
		humanMsg.t2 = setTimeout("humanMsg.removeMsg()", 5000);
	},

	bindEvents: function() {
	// Remove message if mouse is moved or key is pressed
		jQuery(window)
			.mousemove(humanMsg.removeMsg)
			.click(humanMsg.removeMsg)
			.keypress(humanMsg.removeMsg);
	},

	removeMsg: function() {
		// Unbind mouse & keyboard
		jQuery(window)
			.unbind('mousemove', humanMsg.removeMsg)
			.unbind('click', humanMsg.removeMsg)
			.unbind('keypress', humanMsg.removeMsg);

		// If message is fully transparent, fade it out
		if (jQuery('#'+humanMsg.msgID).css('opacity') == humanMsg.msgOpacity)
			jQuery('#'+humanMsg.msgID).animate({ opacity: 0 }, 500, function() { jQuery(this).hide() });
	}
};