CaffGeek/MBACNationals

var wpGears = {

    createStore : function() {
        if ( 'undefined' == typeof google || ! google.gears ) return;

        if ( 'undefined' == typeof localServer )
            localServer = google.gears.factory.create("beta.localserver");

        store = localServer.createManagedStore(this.storeName());
        store.manifestUrl = "gears-manifest.php";
        store.checkForUpdate();
        this.message(3);
    },

    getPermission : function() {
        var perm = true;

        if ( 'undefined' != typeof google && google.gears ) {
            if ( ! google.gears.factory.hasPermission )
                perm = google.gears.factory.getPermission( 'WordPress', 'images/logo.gif' );

            if ( perm )
                try { this.createStore(); } catch(e) { this.message(); } // silence if canceled
            else
                this.message(4);
        }
    },

    storeName : function() {
        var name, host = window.location.host;

        if ( host.match(/[^a-z0-9._-]/i) )
            host = encodeURIComponent(host);
        
        name = window.location.protocol + host;
        name = name.replace(/[^a-z0-9._-]+/gi, '_');
        name = 'wp_' + name.substring(0, 60); // max length of name is 64 chars

        return name;
    },

    message : function(show) {
        var t = this, msg1 = t.I('gears-msg1'), msg2 = t.I('gears-msg2'), msg3 = t.I('gears-msg3'), msg4 = t.I('gears-msg4'), num = t.I('gears-upd-number'), wait = t.I('gears-wait');

        if ( ! msg1 ) return;

        if ( 'undefined' != typeof google && google.gears ) {
            if ( show && show == 4 ) {
                msg1.style.display = msg2.style.display = msg3.style.display = 'none';
                msg4.style.display = 'block';
            } else if ( google.gears.factory.hasPermission ) {
                msg1.style.display = msg2.style.display = msg4.style.display = 'none';
                msg3.style.display = 'block';

                if ( 'undefined' == typeof store )
                    t.createStore();

                store.oncomplete = function(){wait.innerHTML = (' ' + wpGearsL10n.updateCompleted);};
                store.onerror = function(){wait.innerHTML = (' ' + wpGearsL10n.error + ' ' + store.lastErrorMessage);};
                store.onprogress = function(e){if(num) num.innerHTML = (' ' + e.filesComplete + ' / ' + e.filesTotal);};
            } else {
                msg1.style.display = msg3.style.display = msg4.style.display = 'none';
                msg2.style.display = 'block';
            }
        }
    },

    I : function(id) {
        return document.getElementById(id);
    }
};

(function() {
    if ( 'undefined' != typeof google && google.gears ) return;

    var gf = false;
    if ( 'undefined' != typeof GearsFactory ) {
        gf = new GearsFactory();
    } else {
        try {
            gf = new ActiveXObject('Gears.Factory');
            if ( factory.getBuildInfo().indexOf('ie_mobile') != -1 )
                gf.privateSetGlobalObject(this);
        } catch (e) {
            if ( ( 'undefined' != typeof navigator.mimeTypes ) && navigator.mimeTypes['application/x-googlegears'] ) {
                gf = document.createElement("object");
                gf.style.display = "none";
                gf.width = 0;
                gf.height = 0;
                gf.type = "application/x-googlegears";
                document.documentElement.appendChild(gf);
            }
        }
    }

    if ( ! gf ) return;
    if ( 'undefined' == typeof google ) google = {};
    if ( ! google.gears ) google.gears = { factory : gf };
})();