wp-admin/js/wp-gears.js

   1
   2 wpGears = {
   3
   4         createStore : function() {
   5                 if ( 'undefined' == typeof google || ! google.gears ) return;
   6
   7                 if ( 'undefined' == typeof localServer )
   8                         localServer = google.gears.factory.create("beta.localserver");
   9
  10                 store = localServer.createManagedStore(this.storeName());
  11                 store.manifestUrl = "gears-manifest.php";
  12                 store.checkForUpdate();
  13                 this.message();
  14         },
  15
  16         getPermission : function() {
  17                 if ( 'undefined' != typeof google && google.gears ) {
  18                         if ( ! google.gears.factory.hasPermission )
  19                                 google.gears.factory.getPermission( 'WordPress', 'images/logo.gif' );
  20
  21                         try {
  22                                 this.createStore();
  23                         } catch(e) {} // silence if canceled
  24                 }
  25         },
  26
  27         storeName : function() {
  28                 var name = window.location.protocol + window.location.host;
  29
  30                 name = name.replace(/[\/\\:*"?<>|;,]+/g, '_'); // gears beta doesn't allow certain chars in the store name
  31                 name = 'wp_' + name.substring(0, 60); // max length of name is 64 chars
  32
  33                 return name;
  34         },
  35
  36         message : function(show) {
  37                 var t = this, msg1 = t.I('gears-msg1'), msg2 = t.I('gears-msg2'), msg3 = t.I('gears-msg3'), num = t.I('gears-upd-number'), wait = t.I('gears-wait');
  38
  39                 if ( ! msg1 ) return;
  40
  41                 if ( 'undefined' != typeof google && google.gears ) {
  42                         if ( google.gears.factory.hasPermission ) {
  43                                 msg1.style.display = msg2.style.display = 'none';
  44                                 msg3.style.display = 'block';
  45
  46                                 if ( 'undefined' == typeof store )
  47                                         t.createStore();
  48
  49                                 store.oncomplete = function(){wait.innerHTML = (' ' + wpGearsL10n.updateCompleted);};
  50                                 store.onerror = function(){wait.innerHTML = (' ' + wpGearsL10n.error + ' ' + store.lastErrorMessage);};
  51                                 store.onprogress = function(e){if(num) num.innerHTML = (' ' + e.filesComplete + ' / ' + e.filesTotal);};
  52                         } else {
  53                                 msg1.style.display = msg3.style.display = 'none';
  54                                 msg2.style.display = 'block';
  55                         }
  56                 }
  57
  58                 if ( show ) t.I('gears-info-box').style.display = 'block';
  59         },
  60
  61         I : function(id) {
  62                 return document.getElementById(id);
  63         }
  64 };
  65
  66 (function() {
  67         if ( 'undefined' != typeof google && google.gears ) return;
  68
  69         var gf = false;
  70         if ( 'undefined' != typeof GearsFactory ) {
  71                 gf = new GearsFactory();
  72         } else {
  73                 try {
  74                         gf = new ActiveXObject('Gears.Factory');
  75                         if ( factory.getBuildInfo().indexOf('ie_mobile') != -1 )
  76                                 gf.privateSetGlobalObject(this);
  77                 } catch (e) {
  78                         if ( ( 'undefined' != typeof navigator.mimeTypes ) && navigator.mimeTypes['application/x-googlegears'] ) {
  79                                 gf = document.createElement("object");
  80                                 gf.style.display = "none";
  81                                 gf.width = 0;
  82                                 gf.height = 0;
  83                                 gf.type = "application/x-googlegears";
  84                                 document.documentElement.appendChild(gf);
  85                         }
  86                 }
  87         }
  88
  89         if ( ! gf ) return;
  90         if ( 'undefined' == typeof google ) google = {};
  91         if ( ! google.gears ) google.gears = { factory : gf };
  92 })();