101 lines
3.0 KiB
JavaScript
101 lines
3.0 KiB
JavaScript
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var wpGears = {
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createStore : function() {
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if ( 'undefined' == typeof google || ! google.gears ) return;
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if ( 'undefined' == typeof localServer )
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localServer = google.gears.factory.create("beta.localserver");
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store = localServer.createManagedStore(this.storeName());
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store.manifestUrl = "gears-manifest.php";
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store.checkForUpdate();
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this.message(3);
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},
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getPermission : function() {
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var perm = true;
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if ( 'undefined' != typeof google && google.gears ) {
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if ( ! google.gears.factory.hasPermission )
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perm = google.gears.factory.getPermission( 'WordPress', 'images/logo.gif' );
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if ( perm )
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try { this.createStore(); } catch(e) { this.message(); } // silence if canceled
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else
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this.message(4);
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}
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},
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storeName : function() {
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var name, host = window.location.host;
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if ( host.match(/[^a-z0-9._-]/i) )
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host = encodeURIComponent(host);
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name = window.location.protocol + host;
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name = name.replace(/[^a-z0-9._-]+/gi, '_');
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name = 'wp_' + name.substring(0, 60); // max length of name is 64 chars
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return name;
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},
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message : function(show) {
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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');
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if ( ! msg1 ) return;
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if ( 'undefined' != typeof google && google.gears ) {
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if ( show && show == 4 ) {
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msg1.style.display = msg2.style.display = msg3.style.display = 'none';
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msg4.style.display = 'block';
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} else if ( google.gears.factory.hasPermission ) {
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msg1.style.display = msg2.style.display = msg4.style.display = 'none';
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msg3.style.display = 'block';
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if ( 'undefined' == typeof store )
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t.createStore();
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store.oncomplete = function(){wait.innerHTML = (' ' + wpGearsL10n.updateCompleted);};
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store.onerror = function(){wait.innerHTML = (' ' + wpGearsL10n.error + ' ' + store.lastErrorMessage);};
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store.onprogress = function(e){if(num) num.innerHTML = (' ' + e.filesComplete + ' / ' + e.filesTotal);};
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} else {
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msg1.style.display = msg3.style.display = msg4.style.display = 'none';
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msg2.style.display = 'block';
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}
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}
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},
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I : function(id) {
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return document.getElementById(id);
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}
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};
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(function() {
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if ( 'undefined' != typeof google && google.gears ) return;
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var gf = false;
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if ( 'undefined' != typeof GearsFactory ) {
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gf = new GearsFactory();
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} else {
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try {
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gf = new ActiveXObject('Gears.Factory');
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if ( factory.getBuildInfo().indexOf('ie_mobile') != -1 )
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gf.privateSetGlobalObject(this);
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} catch (e) {
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if ( ( 'undefined' != typeof navigator.mimeTypes ) && navigator.mimeTypes['application/x-googlegears'] ) {
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gf = document.createElement("object");
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gf.style.display = "none";
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gf.width = 0;
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gf.height = 0;
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gf.type = "application/x-googlegears";
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document.documentElement.appendChild(gf);
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}
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}
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}
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if ( ! gf ) return;
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if ( 'undefined' == typeof google ) google = {};
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if ( ! google.gears ) google.gears = { factory : gf };
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})();
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