You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
68 lines
1.9 KiB
68 lines
1.9 KiB
/******************************************************************** |
|
KWin - the KDE window manager |
|
This file is part of the KDE project. |
|
|
|
Copyright (C) 2013 Martin Gräßlin <mgraesslin@kde.org> |
|
|
|
This program is free software; you can redistribute it and/or modify |
|
it under the terms of the GNU General Public License as published by |
|
the Free Software Foundation; either version 2 of the License, or |
|
(at your option) any later version. |
|
|
|
This program is distributed in the hope that it will be useful, |
|
but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
GNU General Public License for more details. |
|
|
|
You should have received a copy of the GNU General Public License |
|
along with this program. If not, see <http://www.gnu.org/licenses/>. |
|
*********************************************************************/ |
|
#ifndef KWIN_KSCREEN_H |
|
#define KWIN_KSCREEN_H |
|
|
|
#include <kwineffects.h> |
|
// Qt |
|
#include <QTimeLine> |
|
|
|
namespace KWin |
|
{ |
|
|
|
class KscreenEffect : public Effect |
|
{ |
|
Q_OBJECT |
|
|
|
public: |
|
KscreenEffect(); |
|
virtual ~KscreenEffect(); |
|
|
|
virtual void prePaintScreen(ScreenPrePaintData &data, int time); |
|
virtual void postPaintScreen(); |
|
virtual void prePaintWindow(EffectWindow *w, WindowPrePaintData &data, int time); |
|
virtual void paintWindow(EffectWindow *w, int mask, QRegion region, WindowPaintData &data); |
|
|
|
void reconfigure(ReconfigureFlags flags); |
|
virtual bool isActive() const; |
|
|
|
int requestedEffectChainPosition() const override { |
|
return 99; |
|
} |
|
|
|
private Q_SLOTS: |
|
void propertyNotify(KWin::EffectWindow *window, long atom); |
|
|
|
private: |
|
void switchState(); |
|
enum FadeOutState { |
|
StateNormal, |
|
StateFadingOut, |
|
StateFadedOut, |
|
StateFadingIn |
|
}; |
|
QTimeLine m_timeLine; |
|
FadeOutState m_state; |
|
xcb_atom_t m_atom; |
|
}; |
|
|
|
|
|
} // namespace KWin |
|
#endif // KWIN_KSCREEN_H
|
|
|