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- /* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is ubufox.
- *
- * The Initial Developer of the Original Code is
- * Canonical Ltd.
- * Portions created by the Initial Developer are Copyright (C) 2008
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- * Alexander Sack <asac@jwsdot.com> - Canonical Ltd.
- * Arzhel Younsi <xionox@gmail.com>
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-
- var gAppStartup = Components.classes["@mozilla.org/toolkit/app-startup;1"].getService(Components.interfaces.nsIAppStartup);
- var gCategoryManager = Components.classes["@mozilla.org/categorymanager;1"].getService(Components.interfaces.nsICategoryManager);
- var intervalID = null;
- window.addEventListener('load', scheduleCheckForUpdate, false);
-
- function showRestartNotification()
- {
- var strbundle = document.getElementById("ubufox-restart-strings")
- var restartNotificationLabel=strbundle.getString("restartNotificationLabel");
- var restartNotificationButton=strbundle.getString("restartNotificationButton");
- var restartNotificationKey=strbundle.getString("restartNotificationKey");
- var buttons = [{ label: restartNotificationButton, accessKey: restartNotificationKey, callback: restart }];
-
- var num = gBrowser.browsers.length;
- for (var i = 0; i < num; i++) {
- var b = gBrowser.getBrowserAtIndex(i);
- try {
- var notificationBox = gBrowser.getNotificationBox(b);
- var notification = notificationBox.getNotificationWithValue("notification-restart");
- if (!notification)
- {
- notificationBox.appendNotification(restartNotificationLabel, 'notification-restart',"", notificationBox.PRIORITY_WARNING_LOW, buttons);
- }
- } catch(e) {
- Components.utils.reportError(e);
- }
- }
- }
-
- function restart()
- {
- gAppStartup.quit(gAppStartup.eRestart | gAppStartup.eAttemptQuit);
- }
-
- function checkUpdate()
- {
- var resReqFile = Components.classes["@mozilla.org/file/local;1"].createInstance(Components.interfaces.nsILocalFile);
- resReqFile.initWithPath("/var/lib/update-notifier/user.d/firefox-3.0-restart-required");
-
- if(resReqFile.exists())
- {
- var dateResReq = resReqFile.lastModifiedTime;
- var timestamp = getAndSetTimeBase();
- if(dateResReq > timestamp)
- {
- showRestartNotification();
- }
- }
- }
-
- function getAndSetTimeBase () {
- var timestamp = 0;
- try {
- var t = gCategoryManager.getCategoryEntry ("ubufox", "startup-timestamp");
- timestamp = parseInt (t);
- } catch (e) {
- // exception means that there is no such entry; set the initial timestamp
- timestamp = Date.now();
- gCategoryManager.addCategoryEntry ("ubufox", "startup-timestamp", ""+timestamp, false, true);
- }
- return timestamp;
- }
-
- function scheduleCheckForUpdate()
- {
- getAndSetTimeBase ();
- if (!intervalID)
- intervalID = setInterval("checkUpdate()", 10000);
- }
-