pjs/widget/os2/nsIdleServiceOS2.h

67 строки
2.4 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set sw=2 sts=2 et cin: */
/* ***** 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 Mozilla OS/2 widget code.
*
* The Initial Developer of the Original Code is
* Peter Weilbacher <mozilla@Weilbacher.org>.
* Portions created by the Initial Developer are Copyright (C) 2008
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* 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 ***** */
#ifndef nsIdleServiceOS2_h__
#define nsIdleServiceOS2_h__
#include "nsIdleService.h"
#define INCL_DOSMODULEMGR
#define INCL_DOSERRORS
#include <os2.h>
class nsIdleServiceOS2 : public nsIdleService
{
public:
NS_DECL_ISUPPORTS
nsIdleServiceOS2();
~nsIdleServiceOS2();
// ask the DSSaver DLL (sscore.dll) for the time of the last activity
bool PollIdleTime(PRUint32 *aIdleTime);
private:
HMODULE mHMod; // module handle for screensaver DLL
bool mInitialized; // fully initialized (function found in screensaver DLL?)
protected:
bool UsePollMode();
};
#endif // nsIdleServiceOS2_h__