widget/src/qt/nsIdleServiceQt.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /* vim:expandtab:shiftwidth=4:tabstop=4:
   3  */
   4 /* ***** BEGIN LICENSE BLOCK *****
   5  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   6  *
   7  * The contents of this file are subject to the Mozilla Public License Version
   8  * 1.1 (the "License"); you may not use this file except in compliance with
   9  * the License. You may obtain a copy of the License at
  10  * http://www.mozilla.org/MPL/
  11  *
  12  * Software distributed under the License is distributed on an "AS IS" basis,
  13  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  14  * for the specific language governing rights and limitations under the
  15  * License.
  16  *
  17  * The Original Code is mozilla.org code.
  18  *
  19  * The Initial Developer of the Original Code is
  20  * Gijs Kruitbosch <gijskruitbosch@gmail.com>.
  21  * Portions created by the Initial Developer are Copyright (C) 2007
  22  * the Initial Developer. All Rights Reserved.
  23  *
  24  * Contributor(s):
  25  *
  26  * Alternatively, the contents of this file may be used under the terms of
  27  * either the GNU General Public License Version 2 or later (the "GPL"), or
  28  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  29  * in which case the provisions of the GPL or the LGPL are applicable instead
  30  * of those above. If you wish to allow use of your version of this file only
  31  * under the terms of either the GPL or the LGPL, and not to allow others to
  32  * use your version of this file under the terms of the MPL, indicate your
  33  * decision by deleting the provisions above and replace them with the notice
  34  * and other provisions required by the GPL or the LGPL. If you do not delete
  35  * the provisions above, a recipient may use your version of this file under
  36  * the terms of any one of the MPL, the GPL or the LGPL.
  37  *
  38  * ***** END LICENSE BLOCK ***** */
  39
  40 #ifndef nsIdleServiceQt_h__
  41 #define nsIdleServiceQt_h__
  42
  43 #include "nsIdleService.h"
  44 #include <X11/Xlib.h>
  45 #include <X11/Xutil.h>
  46
  47 typedef struct {
  48     Window window;              // Screen saver window
  49     int state;                  // ScreenSaver(Off,On,Disabled)
  50     int kind;                   // ScreenSaver(Blanked,Internal,External)
  51     unsigned long til_or_since; // milliseconds since/til screensaver kicks in
  52     unsigned long idle;         // milliseconds idle
  53     unsigned long event_mask;   // event stuff
  54 } XScreenSaverInfo;
  55
  56 class nsIdleServiceQt : public nsIdleService
  57 {
  58 public:
  59     NS_DECL_ISUPPORTS
  60     nsIdleServiceQt();
  61
  62     NS_IMETHOD GetIdleTime(PRUint32* idleTime);
  63 private:
  64     ~nsIdleServiceQt();
  65     XScreenSaverInfo* mXssInfo;
  66 };
  67
  68 #endif // nsIdleServiceQt_h__