/*!
* Ext JS Library 3.0+
* Copyright(c) 2006-2009 Ext JS, LLC
* licensing@extjs.com
* http://www.extjs.com/license
*/
Ext.MessageBubble = function()
{
    var msgCt;

    function createBox(t, s)
    {
        return ['<div class="msg">',
                '<div class="x-box-tl"><div class="x-box-tr"><div class="x-box-tc"></div></div></div>',
                '<div class="x-box-ml"><div class="x-box-mr"><div class="x-box-mc" style="font-weight: normal; font-size: 8pt;"><h3>', t, '</h3>', s, '</div></div></div>',
                '<div class="x-box-bl"><div class="x-box-br"><div class="x-box-bc"></div></div></div>',
                '</div>'].join('');
    }
    return {
        show: function(title, format, fn)
        {
            if (!msgCt)
            {
                msgCt = Ext.DomHelper.insertFirst(document.body, { id: 'msg-div' }, true);
            }
            msgCt.alignTo(document, 't-t');

            var s = String.format.apply(String, Array.prototype.slice.call(arguments, 1));
            var m = Ext.DomHelper.append(msgCt, { html: createBox(title, s) }, true);
            m.slideIn('t').pause(1).ghost("t", { remove: true });

            if (fn)
            {
                fn.call();
            }
        },

        init: function()
        {           
            var lb = Ext.get('lib-bar');
            if (lb)
            {
                lb.show();
            }
        }
    };
} ();

Ext.onReady(Ext.MessageBubble.init, Ext.MessageBubble);


// old school cookie functions
var Cookies = {};
Cookies.set = function(name, value)
{
    var argv = arguments;
    var argc = arguments.length;
    var expires = (argc > 2) ? argv[2] : null;
    var path = (argc > 3) ? argv[3] : '/';
    var domain = (argc > 4) ? argv[4] : null;
    var secure = (argc > 5) ? argv[5] : false;
    document.cookie = name + "=" + escape(value) +
       ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
       ((path == null) ? "" : ("; path=" + path)) +
       ((domain == null) ? "" : ("; domain=" + domain)) +
       ((secure == true) ? "; secure" : "");
};

Cookies.get = function(name)
{
    var arg = name + "=";
    var alen = arg.length;
    var clen = document.cookie.length;
    var i = 0;
    var j = 0;
    while (i < clen)
    {
        j = i + alen;
        if (document.cookie.substring(i, j) == arg)
            return Cookies.getCookieVal(j);
        i = document.cookie.indexOf(" ", i) + 1;
        if (i == 0)
            break;
    }
    return null;
};

Cookies.clear = function(name)
{
    if (Cookies.get(name))
    {
        document.cookie = name + "=" +
    "; expires=Thu, 01-Jan-70 00:00:01 GMT";
    }
};

Cookies.getCookieVal = function(offset)
{
    var endstr = document.cookie.indexOf(";", offset);
    if (endstr == -1)
    {
        endstr = document.cookie.length;
    }
    return unescape(document.cookie.substring(offset, endstr));
};