64 lines
1.9 KiB
C++
64 lines
1.9 KiB
C++
/********************************************************************
|
|
KWin - the KDE window manager
|
|
This file is part of the KDE project.
|
|
|
|
Copyright (C) 2006 Rivo Laks <rivolaks@hot.ee>
|
|
|
|
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_DIALOGPARENT_H
|
|
#define KWIN_DIALOGPARENT_H
|
|
|
|
// Include with base class for effects.
|
|
#include <kwineffects.h>
|
|
|
|
|
|
namespace KWin
|
|
{
|
|
|
|
/**
|
|
* An effect which changes saturation and brighness of windows which have
|
|
* active modal dialogs.
|
|
* This should make the dialog seem more important and emphasize that the
|
|
* window is inactive until the dialog is closed.
|
|
**/
|
|
class DialogParentEffect
|
|
: public Effect
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
DialogParentEffect();
|
|
virtual void reconfigure(ReconfigureFlags);
|
|
|
|
virtual void prePaintWindow(EffectWindow* w, WindowPrePaintData& data, int time);
|
|
virtual void paintWindow(EffectWindow* w, int mask, QRegion region, WindowPaintData& data);
|
|
virtual void postPaintWindow(EffectWindow* w);
|
|
|
|
virtual bool isActive() const;
|
|
|
|
public Q_SLOTS:
|
|
void slotWindowClosed(KWin::EffectWindow *c);
|
|
void slotWindowActivated(KWin::EffectWindow *c);
|
|
protected:
|
|
bool hasModalWindow(EffectWindow* t);
|
|
private:
|
|
// The progress of the fading.
|
|
QMap<EffectWindow*, float> effectStrength;
|
|
float changeTime;
|
|
};
|
|
|
|
} // namespace
|
|
|
|
#endif
|