libplasma

glapplet.h

00001 /*
00002  *   Copyright 2007 Zack Rusin <zack@kde.org>
00003  *
00004  *   This program is free software; you can redistribute it and/or modify
00005  *   it under the terms of the GNU Library General Public License as
00006  *   published by the Free Software Foundation; either version 2, or
00007  *   (at your option) any later version.
00008  *
00009  *   This program is distributed in the hope that it will be useful,
00010  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012  *   GNU General Public License for more details
00013  *
00014  *   You should have received a copy of the GNU Library General Public
00015  *   License along with this program; if not, write to the
00016  *   Free Software Foundation, Inc.,
00017  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
00018  */
00019 
00020 #ifndef PLASMA_GLAPPLET_H
00021 #define PLASMA_GLAPPLET_H
00022 
00023 #include <plasma/applet.h>
00024 
00025 #include <QtOpenGL/QGLWidget>
00026 
00027 namespace Plasma
00028 {
00029 
00034 class PLASMA_EXPORT GLApplet : public Applet
00035 {
00036     Q_OBJECT
00037 
00038     public:
00046         GLApplet(QGraphicsItem *parent,
00047                  const QString &serviceId,
00048                  int appletId);
00049 
00060         GLApplet(QObject *parent, const QVariantList &args);
00061 
00062         ~GLApplet();
00063 
00064         GLuint bindTexture(const QImage &image, GLenum target = GL_TEXTURE_2D);
00065         void deleteTexture(GLuint texture_id);
00066 
00072         virtual void paintGLInterface(QPainter *painter,
00073                                       const QStyleOptionGraphicsItem *option);
00074         void makeCurrent();
00075     private:
00076         virtual void paintInterface(QPainter *painter,
00077                                     const QStyleOptionGraphicsItem *option,
00078                                     const QRect &contentsRect);
00079     private:
00080         class Private;
00081         Private *const d;
00082 };
00083 
00084 }
00085 
00086 #endif
libplasma

glapplet.h

libplasma

API Reference
