MeeGoTouchSystem-UI: src/systemui/lockscreen/lockscreen.h (0a4215ce526d0b57309b49b86313a81b7ce83df1) Source File

00001 /****************************************************************************
00002 **
00003 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
00004 ** All rights reserved.
00005 ** Contact: Nokia Corporation (directui@nokia.com)
00006 **
00007 ** This file is part of systemui.
00008 **
00009 ** If you have questions regarding the use of this file, please contact
00010 ** Nokia at directui@nokia.com.
00011 **
00012 ** This library is free software; you can redistribute it and/or
00013 ** modify it under the terms of the GNU Lesser General Public
00014 ** License version 2.1 as published by the Free Software Foundation
00015 ** and appearing in the file LICENSE.LGPL included in the packaging
00016 ** of this file.
00017 **
00018 ****************************************************************************/
00019 #ifndef LOCKSCREEN_H
00020 #define LOCKSCREEN_H
00021 
00022 #include <MSceneWindow>
00023 
00024 #ifdef HAVE_QMSYSTEM
00025 #include <qmdisplaystate.h>
00026 #endif
00027 
00028 class LockScreen : public MSceneWindow
00029 {
00030     Q_OBJECT
00031 
00032 public:
00033     LockScreen(QGraphicsItem *parent = NULL);
00034     virtual ~LockScreen();
00035     void reset();
00036 
00037 signals:
00038     void unlocked();
00039     void dateTimeChanged();
00040     void resetRequested();
00041 
00042 private slots:
00043     void sliderUnlocked();
00044 
00045 private:
00046 #ifdef HAVE_QMSYSTEM
00048     MeeGo::QmDisplayState displayState;
00049 #endif
00050 
00051 };
00052 
00053 #endif