/********************************************************************
 KWin - the KDE window manager
 This file is part of the KDE project.

Copyright (C) 2006 Lubos Lunak <l.lunak@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_TRANSLUCENCY_H
#define KWIN_TRANSLUCENCY_H

#include <kwineffects.h>
#include <QtCore/QTimeLine>

namespace KWin
{

class TranslucencyEffect
    : public Effect
{
    Q_OBJECT
public:
    TranslucencyEffect();
    virtual void reconfigure(ReconfigureFlags);
    virtual void prePaintWindow(EffectWindow* w, WindowPrePaintData& data, int time);
    virtual void paintWindow(EffectWindow* w, int mask, QRegion region, WindowPaintData& data);

public Q_SLOTS:
    void slotWindowActivated(KWin::EffectWindow* w);
    void slotWindowStartStopUserMovedResized(KWin::EffectWindow *w);

private:
    bool isInactive(const EffectWindow *w) const;
    bool individualmenuconfig;

    double decoration;
    double moveresize;
    double dialogs;
    double inactive;
    double comboboxpopups;
    double menus;
    double dropdownmenus;
    double popupmenus;
    double tornoffmenus;

    EffectWindow* fadeout;
    EffectWindow* current;
    EffectWindow* previous;
    EffectWindow* active;

    QTimeLine moveresize_timeline;
    QTimeLine activeinactive_timeline;
};

} // namespace

#endif