зеркало из https://github.com/mozilla/gecko-dev.git
120 строки
4.7 KiB
JavaScript
120 строки
4.7 KiB
JavaScript
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2001
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Srilatha Moturi <srilatha@netscape.com>
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* Rajiv Dayal <rdayal@netscape.com>
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* Ian Neal <bugzilla@arlen.demon.co.uk>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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function mailnewsOverlayStartup()
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{
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if (!("mapiInitialized" in parent))
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{
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parent.mapiDisabled = true;
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parent.newsDisabled = true;
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var mapiRegistry = getMapiRegistry();
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parent.mapiInitialized = !!mapiRegistry;
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if (mapiRegistry)
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{
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var prefWindow = parent.hPrefWindow;
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// initialise preference and registry components.
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// While the data is coming from the system registry, we use a set
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// of parallel preferences to indicate if the ui should be locked.
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parent.mapiPref = {};
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parent.mapiReg = {};
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// Only register callback if mapiRegistry exists so
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// we do not need to check its existence in onOK
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prefWindow.registerOKCallbackFunc(onOK);
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var isDefault;
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const kPrefBase = "system.windows.lock_ui.";
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if (prefWindow.getPrefIsLocked(kPrefBase + "defaultMailClient"))
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{
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isDefault = prefWindow.getPref("bool", kPrefBase + "defaultMailClient");
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mapiRegistry.isDefaultMailClient = isDefault;
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parent.mapiReg.isDefaultMailClient = isDefault;
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}
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else
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{
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parent.mapiReg.isDefaultMailClient = mapiRegistry.isDefaultMailClient;
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parent.mapiDisabled = false;
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}
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parent.mapiPref.isDefaultMailClient = parent.mapiReg.isDefaultMailClient;
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if (prefWindow.getPrefIsLocked(kPrefBase + "defaultNewsClient"))
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{
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isDefault = prefWindow.getPref("bool", kPrefBase + "defaultNewsClient");
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mapiRegistry.isDefaultNewsClient = isDefault;
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parent.mapiReg.isDefaultNewsClient = isDefault;
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}
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else
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{
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parent.mapiReg.isDefaultNewsClient = mapiRegistry.isDefaultNewsClient;
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parent.newsDisabled = false;
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}
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parent.mapiPref.isDefaultNewsClient = parent.mapiReg.isDefaultNewsClient;
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}
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}
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var mailnewsEnableMapi = document.getElementById("mailnewsEnableMapi");
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var mailnewsEnableNews = document.getElementById("mailnewsEnableNews");
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if (parent.mapiInitialized)
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{
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// when we switch between different panes set the checkbox based on the saved state
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mailnewsEnableMapi.checked = parent.mapiPref.isDefaultMailClient;
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mailnewsEnableNews.checked = parent.mapiPref.isDefaultNewsClient;
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}
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mailnewsEnableMapi.disabled = parent.mapiDisabled;
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mailnewsEnableNews.disabled = parent.newsDisabled;
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}
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function getMapiRegistry() {
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if ("@mozilla.org/mapiregistry;1" in Components.classes)
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return Components.classes["@mozilla.org/mapiregistry;1"]
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.getService(Components.interfaces.nsIMapiRegistry);
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return null;
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}
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function onOK()
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{
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var mapiRegistry = getMapiRegistry();
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if (parent.mapiReg.isDefaultMailClient != parent.mapiPref.isDefaultMailClient)
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mapiRegistry.isDefaultMailClient = parent.mapiPref.isDefaultMailClient;
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if (parent.mapiReg.isDefaultNewsClient != parent.mapiPref.isDefaultNewsClient)
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mapiRegistry.isDefaultNewsClient = parent.mapiPref.isDefaultNewsClient;
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}
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