forked from mirrors/gecko-dev
89 lines
3.5 KiB
Text
89 lines
3.5 KiB
Text
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** 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 Shell Service.
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*
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* The Initial Developer of the Original Code is mozilla.org.
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* Portions created by the Initial Developer are Copyright (C) 2004
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Ben Goodger <ben@mozilla.org> (Original Author)
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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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#include "nsIShellService.idl"
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[scriptable, uuid(45a378fd-65b7-4be8-99b3-ebbf5513fe07)]
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interface nsIWindowsShellService : nsIShellService
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{
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/**
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* Restores system settings to what they were before Firefox
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* modified them.
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*
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* @param aForAllUsers Whether or not Firefox should restore
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* settings for all users on a multi-user
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* system.
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*/
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void restoreFileSettings(in boolean aForAllUsers);
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/**
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* The desktop background color, visible when no background image is
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* used, or if the background image is centered and does not fill the
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* entire screen. A rgb value, where (r << 24 | g << 16 | b)
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*/
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attribute unsigned long desktopBackgroundColor;
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/**
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* The number of unread mail messages for the current user.
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*
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* @return The number of unread (new) mail messages for the current user.
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*/
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readonly attribute unsigned long unreadMailCount;
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/**
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* Valid starting keys for the Windows Registry.
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*/
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const long HKCR = 0; // HKEY_CLASSES_ROOT
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const long HKCC = 1; // HKEY_CURRENT_CONFIG
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const long HKCU = 2; // HKEY_CURRENT_USER
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const long HKLM = 3; // HKEY_LOCAL_MACHINE
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const long HKU = 4; // HKEY_USERS
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/**
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* Retrieves a Windows Registry entry value.
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*
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* @param aHKeyConstant The starting key, using the constants defined above.
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* @param aSubKeyName The sub key to locate
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* @param aValueName The value to locate in the sub key. The empty string
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* returns the default value of the sub key.
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* @return The value of the specified sub key/value, truncated to 4096 bytes.
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*/
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string getRegistryEntry(in long aHKeyConstant, in string aSubKeyName, in string aValueName);
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};
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