kde-extraapps/kdeplasma-addons/applets/lancelot/application/QtDisplay.h
2015-01-15 17:07:43 +00:00

71 lines
1.9 KiB
C++

/*
* Copyright (C) 2005, 2006, 2007 by Siraj Razick <siraj@kde.org>
* Copyright (C) 2007, 2008, 2009, 2010 by Ivan Cukic <ivan.cukic(at)kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2,
* or (at your option) any later version, as published by the Free
* Software Foundation
*
* 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, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef QT_DISPLAY
#define QT_DISPLAY
#include <config-lancelot.h>
#ifdef LANCELOT_HAVE_COMPOSITING
#include <QImage>
#include <QLabel>
#include <QMainWindow>
#include <QPaintDevice>
#include <QPixmap>
#include <QTextStream>
#include <QTimer>
#include <X11/extensions/Xrender.h>
/**
About QtDisplay Class
This is simple class to initialize a
X session and open the display. The class
has two member functions to find out
the visuals and the color map of the
display
**/
class QtDisplay {
public:
explicit QtDisplay(char * display = 0, int screen = 0);
virtual ~QtDisplay();
virtual void testDisplay();
void setupXRender();
Qt::HANDLE visual() {return Qt::HANDLE(_visualPtr); }
Qt::HANDLE colormap() {return Qt::HANDLE(_colormap); }
Display * display() {return _dpyPtr; }
private:
int _alpha;
int _screen;
char * _displayPtr;
Colormap _colormap;
Visual * _visualPtr;
Display * _dpyPtr;
};
#endif // LANCELOT_HAVE_COMPOSITING
#endif // QT_DISPLAY