60 lines
1.9 KiB
C++
60 lines
1.9 KiB
C++
/********************************************************************
|
|
KWin - the KDE window manager
|
|
This file is part of the KDE project.
|
|
|
|
Copyright (C) 2009 Martin Gräßlin <kde@martin-graesslin.com>
|
|
|
|
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_RESIZE_H
|
|
#define KWIN_RESIZE_H
|
|
|
|
#include <kwineffects.h>
|
|
|
|
namespace KWin
|
|
{
|
|
|
|
class ResizeEffect
|
|
: public Effect
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
ResizeEffect();
|
|
~ResizeEffect();
|
|
virtual inline bool provides(Effect::Feature ef) {
|
|
return ef == Effect::Resize;
|
|
}
|
|
inline bool isActive() const { return m_active; }
|
|
virtual void prePaintScreen(ScreenPrePaintData& data, int time);
|
|
virtual void prePaintWindow(EffectWindow* w, WindowPrePaintData& data, int time);
|
|
virtual void paintWindow(EffectWindow* w, int mask, QRegion region, WindowPaintData& data);
|
|
virtual void reconfigure(ReconfigureFlags);
|
|
|
|
public Q_SLOTS:
|
|
void slotWindowStartUserMovedResized(KWin::EffectWindow *w);
|
|
void slotWindowStepUserMovedResized(KWin::EffectWindow *w, const QRect &geometry);
|
|
void slotWindowFinishUserMovedResized(KWin::EffectWindow *w);
|
|
|
|
private:
|
|
enum Feature { TextureScale = 1 << 0, Outline = 1 << 1 };
|
|
bool m_active;
|
|
int m_features;
|
|
EffectWindow* m_resizeWindow;
|
|
QRect m_currentGeometry, m_originalGeometry;
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|