53 lines
1.8 KiB
C++
53 lines
1.8 KiB
C++
/********************************************************************
|
|
KWin - the KDE window manager
|
|
This file is part of the KDE project.
|
|
|
|
Copyright (C) 2011 Arthur Arlt <a.arlt@stud.uni-heidelberg.de>
|
|
|
|
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_OVERLAYWINDOW_H
|
|
#define KWIN_OVERLAYWINDOW_H
|
|
|
|
#include <QRegion>
|
|
// xcb
|
|
#include <xcb/xcb.h>
|
|
|
|
#include <kwin_export.h>
|
|
|
|
namespace KWin {
|
|
class KWIN_EXPORT OverlayWindow {
|
|
public:
|
|
virtual ~OverlayWindow();
|
|
/// Creates XComposite overlay window, call initOverlay() afterwards
|
|
virtual bool create() = 0;
|
|
/// Init overlay and the destination window in it
|
|
virtual void setup(xcb_window_t window) = 0;
|
|
virtual void show() = 0;
|
|
virtual void hide() = 0; // hides and resets overlay window
|
|
virtual void setShape(const QRegion& reg) = 0;
|
|
virtual void resize(const QSize &size) = 0;
|
|
/// Destroys XComposite overlay window
|
|
virtual void destroy() = 0;
|
|
virtual xcb_window_t window() const = 0;
|
|
virtual bool isVisible() const = 0;
|
|
virtual void setVisibility(bool visible) = 0;
|
|
protected:
|
|
OverlayWindow();
|
|
};
|
|
} // namespace
|
|
|
|
#endif //KWIN_OVERLAYWINDOW_H
|