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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, 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, Digia gives you certain additional
** rights. These rights are described in the Digia 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QXCBEGLCONTEXT_H
#define QXCBEGLCONTEXT_H
#include "qxcbeglwindow.h"
#include <QtPlatformSupport/private/qeglplatformcontext_p.h>
#include <QtPlatformSupport/private/qeglpbuffer_p.h>
#include <QtPlatformHeaders/QEGLNativeContext>
QT_BEGIN_NAMESPACE
//####todo remove the noops (looks like their where there in the initial commit)
class QXcbEglContext : public QEGLPlatformContext
{
public:
QXcbEglContext(const QSurfaceFormat &glFormat, QPlatformOpenGLContext *share,
EGLDisplay display, QXcbConnection *c, const QVariant &nativeHandle)
: QEGLPlatformContext(glFormat, share, display, 0, nativeHandle)
, m_connection(c)
{
Q_XCB_NOOP(m_connection);
}
void swapBuffers(QPlatformSurface *surface)
{
Q_XCB_NOOP(m_connection);
QEGLPlatformContext::swapBuffers(surface);
Q_XCB_NOOP(m_connection);
}
bool makeCurrent(QPlatformSurface *surface)
{
Q_XCB_NOOP(m_connection);
bool ret = QEGLPlatformContext::makeCurrent(surface);
Q_XCB_NOOP(m_connection);
return ret;
}
void doneCurrent()
{
Q_XCB_NOOP(m_connection);
QEGLPlatformContext::doneCurrent();
Q_XCB_NOOP(m_connection);
}
EGLSurface eglSurfaceForPlatformSurface(QPlatformSurface *surface)
{
if (surface->surface()->surfaceClass() == QSurface::Window)
return static_cast<QXcbEglWindow *>(surface)->eglSurface();
else
return static_cast<QEGLPbuffer *>(surface)->pbuffer();
}
QVariant nativeHandle() const {
return QVariant::fromValue<QEGLNativeContext>(QEGLNativeContext(eglContext(), eglDisplay()));
}
private:
QXcbConnection *m_connection;
};
QT_END_NAMESPACE
#endif //QXCBEGLCONTEXT_H
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