diff options
Diffstat (limited to 'src/plugins/platforms/minimalegl/qminimaleglbackingstore.h')
-rw-r--r-- | src/plugins/platforms/minimalegl/qminimaleglbackingstore.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/src/plugins/platforms/minimalegl/qminimaleglbackingstore.h b/src/plugins/platforms/minimalegl/qminimaleglbackingstore.h new file mode 100644 index 0000000000..40acbe539a --- /dev/null +++ b/src/plugins/platforms/minimalegl/qminimaleglbackingstore.h @@ -0,0 +1,73 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QMINIMALEGLBACKINGSTORE_H +#define QMINIMALEGLBACKINGSTORE_H + +#include <qpa/qplatformbackingstore.h> + +QT_BEGIN_NAMESPACE + +class QOpenGLContext; +class QOpenGLPaintDevice; + +class QMinimalEglBackingStore : public QPlatformBackingStore +{ +public: + QMinimalEglBackingStore(QWindow *window); + ~QMinimalEglBackingStore(); + + QPaintDevice *paintDevice(); + + void beginPaint(const QRegion &); + void endPaint(); + + void flush(QWindow *window, const QRegion ®ion, const QPoint &offset); + void resize(const QSize &size, const QRegion &staticContents); + +private: + QOpenGLContext *m_context; + QOpenGLPaintDevice *m_device; +}; + +QT_END_NAMESPACE + +#endif // QMINIMALEGLBACKINGSTORE_H |