privacy.js

来自「现在很火的邮件客户端软件thunderbird的源码」· JavaScript 代码 · 共 171 行

# -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*-
# ***** 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 the Thunderbird Preferences System.
#
# The Initial Developer of the Original Code is
# Scott MacGregor.
# Portions created by the Initial Developer are Copyright (C) 2005
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
#   Scott MacGregor <[e-mail]>
#
# 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 gPrivacyPane = {
  mPane: null,
  mInitialized: false,

  init: function ()
  {
    this.mPane = document.getElementById("panePrivacy");
    
    this.updateManualMarkMode(document.getElementById('manualMark').checked);
    this.updateJunkLogButton(document.getElementById('enableJunkLogging').checked);
    
    // Update the MP buttons
    this.updateMasterPasswordButton();
    
    // update the checkbox for downloading phishing url tables
    this.updateDownloadedPhishingListState();

    var preference = document.getElementById("mail.preferences.privacy.selectedTabIndex");
    if (preference.value)
      document.getElementById("privacyPrefs").selectedIndex = preference.value;
    this.mInitialized = true;
  },

  tabSelectionChanged: function ()
  {
    if (this.mInitialized)
      document.getElementById("mail.preferences.privacy.selectedTabIndex")
              .valueFromPreferences = document.getElementById("privacyPrefs").selectedIndex;
  },

  updateManualMarkMode: function(aEnableRadioGroup)
  {
    document.getElementById('manualMarkMode').disabled = !aEnableRadioGroup;
  },
  
  updateJunkLogButton: function(aEnableButton)
  {
    document.getElementById('openJunkLogButton').disabled = !aEnableButton;
  },
   
  openJunkLog: function()
  {
    document.documentElement.openWindow("mailnews:junklog", "chrome://messenger/content/preferences/junkLog.xul",
                                        "", null);  
  },
  
  resetTrainingData: function()
  {
    // make sure the user really wants to do this
    var promptService = Components.classes["@mozilla.org/embedcomp/prompt-service;1"]
                          .getService(Components.interfaces.nsIPromptService);
    var bundle = document.getElementById("bundlePreferences");
    var title = bundle.getString("confirmResetJunkTrainingTitle");
    var text = bundle.getString("confirmResetJunkTrainingText");

    // if the user says no, then just fall out
    if (!promptService.confirm(window, title, text))
      return;

    // otherwise go ahead and remove the training data
    var junkmailPlugin = Components.classes["@mozilla.org/messenger/filter-plugin;1?name=bayesianfilter"]
	                      .getService(Components.interfaces.nsIJunkMailPlugin);

    if (junkmailPlugin)
      junkmailPlugin.resetTrainingData();      
  },

  initReencryptCallback: function()
  {
    var wallet = Components.classes['@mozilla.org/wallet/wallet-service;1'];
    wallet = wallet.getService().QueryInterface(Components.interfaces.nsIWalletService);
    wallet.WALLET_InitReencryptCallback(window);
  },

  viewPasswords: function()
  {
    document.documentElement.openWindow("Toolkit:PasswordManager", "chrome://messenger/content/preferences/viewpasswords.xul",
                                        "", null);
  },

  changeMasterPassword: function ()
  {
    document.documentElement.openSubDialog("chrome://mozapps/content/preferences/changemp.xul",
                                           "", null);
    this.updateMasterPasswordButton();
  },
    
  updateMasterPasswordButton: function ()
  {
    // See if there's a master password and set the button label accordingly
    var secmodDB = Components.classes["@mozilla.org/security/pkcs11moduledb;1"]
                             .getService(Components.interfaces.nsIPKCS11ModuleDB);
    var slot = secmodDB.findSlotByName("");
    if (slot) {
      const nsIPKCS11Slot = Components.interfaces.nsIPKCS11Slot;
      var status = slot.status;
      var noMP = status == nsIPKCS11Slot.SLOT_UNINITIALIZED || 
                 status == nsIPKCS11Slot.SLOT_READY;

      var bundle = document.getElementById("bundlePreferences");
      document.getElementById("setMasterPassword").label =
        bundle.getString(noMP ? "setMasterPassword" : "changeMasterPassword");
      
      document.getElementById("removeMasterPassword").disabled = noMP;
    }
  },

  removeMasterPassword: function ()
  {
    var secmodDB = Components.classes["@mozilla.org/security/pkcs11moduledb;1"]
                              .getService(Components.interfaces.nsIPKCS11ModuleDB); 
    if (secmodDB.isFIPSEnabled) 
    {
      var bundle = document.getElementById("bundlePreferences");
      promptService.alert(window,
                          bundle.getString("pw_change_failed_title"),
                          bundle.getString("pw_change2empty_in_fips_mode"));
    }
    else 
    {
      document.documentElement.openSubDialog("chrome://mozapps/content/preferences/removemp.xul",
                                             "", null);
      this.updateMasterPasswordButton();
      document.getElementById("setMasterPassword").focus();
    }
  },

  updateDownloadedPhishingListState: function()
  {
    document.getElementById('useDownloadedList').disabled = !document.getElementById('enablePhishingDetector').checked;
  },
};