kwin/deleted.h

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/********************************************************************
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_DELETED_H
#define KWIN_DELETED_H
#include "toplevel.h"
namespace KWin
{
class Deleted
: public Toplevel
{
Q_OBJECT
public:
static Deleted* create( Toplevel* c );
// used by effects to keep the window around for e.g. fadeout effects when it's destroyed
void refWindow();
void unrefWindow( bool delay = false );
void discard( allowed_t );
virtual int desktop() const;
virtual QPoint clientPos() const;
virtual QSize clientSize() const;
const QPixmap *topDecoPixmap() const { return &decorationPixmapTop; }
const QPixmap *leftDecoPixmap() const { return &decorationPixmapLeft; }
const QPixmap *bottomDecoPixmap() const { return &decorationPixmapBottom; }
const QPixmap *rightDecoPixmap() const { return &decorationPixmapRight; }
bool noBorder() const { return no_border; }
void layoutDecorationRects(QRect &left, QRect &top, QRect &right, QRect &bottom) const;
virtual void addRepaintFull(); // in composite.cpp
QRect decorationRect() const;
protected:
virtual void debug( kdbgstream& stream ) const;
virtual bool shouldUnredirect() const;
private:
Deleted( Workspace *ws ); // use create()
void copyToDeleted( Toplevel* c );
virtual ~Deleted(); // deleted only using unrefWindow()
int delete_refcount;
double window_opacity;
int desk;
QRect contentsRect; // for clientPos()/clientSize()
QPixmap decorationPixmapLeft;
QPixmap decorationPixmapRight;
QPixmap decorationPixmapTop;
QPixmap decorationPixmapBottom;
bool no_border;
QRect decoration_left;
QRect decoration_right;
QRect decoration_top;
QRect decoration_bottom;
int padding_left, padding_top, padding_right, padding_bottom;
};
inline void Deleted::refWindow()
{
++delete_refcount;
}
} // namespace
#endif