/**
*    $.noticeAdd() and $.noticeRemove()
*    These functions create and remove growl-like notices
*        
*   Copyright (c) 2009 Tim Benniks
*
*    Permission is hereby granted, free of charge, to any person obtaining a copy
*    of this software and associated documentation files (the "Software"), to deal
*    in the Software without restriction, including without limitation the rights
*    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
*    copies of the Software, and to permit persons to whom the Software is
*    furnished to do so, subject to the following conditions:
*
*    The above copyright notice and this permission notice shall be included in
*    all copies or substantial portions of the Software.
*
*    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
*    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
*    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
*    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
*    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
*    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
*    THE SOFTWARE.
*    
*    @author     Tim Benniks <tim@timbenniks.com>
*     @copyright  2009 timbenniks.com
*    @version    $Id: $.notice.js 1 2009-01-24 12:24:18Z timbenniks $
**/
(function($)
{
    $.extend({            
        noticeAdd: function(options)
        {    
            var defaults = {
                inEffect:             {opacity: 'show'},    // in effect
                inEffectDuration:     600,                // in effect duration in miliseconds
                stayTime:             4200,                // time in miliseconds before the item has to disappear
                text:                 '',                    // content of the item
                stay:                 false,                // should the notice item stay or not?
                type:                 'notice'             // could also be error, succes
            };
            
            // declare varaibles
            var options, noticeWrapAll, noticeItemOuter, noticeItemInner, noticeItemClose;
                                
            options         = $.extend({}, defaults, options);
            noticeWrapAll    = (!$('.notice-wrap').length) ? $('<div></div>').addClass('notice-wrap').appendTo('body') : $('.notice-wrap');
            noticeItemOuter    = $('<div></div>').addClass('notice-item-wrapper');
            noticeItemInner    = $('<div></div>').hide().addClass('notice-item ' + options.type).appendTo(noticeWrapAll).html('<p>'+options.text+'</p>').animate(options.inEffect, options.inEffectDuration).wrap(noticeItemOuter);
            noticeItemClose    = $('<div></div>').addClass('notice-item-close').prependTo(noticeItemInner).html('x').click(function() { $.noticeRemove(noticeItemInner) });
            
            // hmmmz, zucht
            if(navigator.userAgent.match(/MSIE 6/i)) 
            {
                noticeWrapAll.css({top: document.documentElement.scrollTop});
            }
            
            if(!options.stay)
            {
                setTimeout(function()
                {
                    $.noticeRemove(noticeItemInner);
                },
                options.stayTime);
            }
        },
        
        noticeRemove: function(obj)
        {
            obj.animate({opacity: '0'}, 500, function()
            {
                obj.parent().animate({height: '0'}, 200, function()
                {
                    obj.parent().remove();
                });
            });
        }
    });
})(jQuery);