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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.
**
** $QT_BEGIN_LICENSE:LGPL21$
** 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 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** 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.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QEGLFSX11INTEGRATION_H
#define QEGLFSX11INTEGRATION_H
#include "qeglfsdeviceintegration.h"
#include <qpa/qwindowsysteminterface.h>
#include <qpa/qplatformwindow.h>
#include <xcb/xcb.h>
QT_BEGIN_NAMESPACE
namespace Atoms {
enum {
_NET_WM_NAME = 0,
UTF8_STRING,
WM_PROTOCOLS,
WM_DELETE_WINDOW,
_NET_WM_STATE,
_NET_WM_STATE_FULLSCREEN,
N_ATOMS
};
}
class EventReader;
class QEglFSX11Integration : public QEGLDeviceIntegration
{
public:
QEglFSX11Integration() : m_connection(0), m_window(0), m_eventReader(0) {}
void platformInit() Q_DECL_OVERRIDE;
void platformDestroy() Q_DECL_OVERRIDE;
EGLNativeDisplayType platformDisplay() const Q_DECL_OVERRIDE;
QSize screenSize() const Q_DECL_OVERRIDE;
EGLNativeWindowType createNativeWindow(QPlatformWindow *window,
const QSize &size,
const QSurfaceFormat &format) Q_DECL_OVERRIDE;
void destroyNativeWindow(EGLNativeWindowType window) Q_DECL_OVERRIDE;
bool hasCapability(QPlatformIntegration::Capability cap) const Q_DECL_OVERRIDE;
xcb_connection_t *connection() { return m_connection; }
const xcb_atom_t *atoms() const { return m_atoms; }
QPlatformWindow *platformWindow() { return m_platformWindow; }
private:
void sendConnectionEvent(xcb_atom_t a);
void *m_display;
xcb_connection_t *m_connection;
xcb_atom_t m_atoms[Atoms::N_ATOMS];
xcb_window_t m_window;
EventReader *m_eventReader;
xcb_window_t m_connectionEventListener;
QPlatformWindow *m_platformWindow;
mutable QSize m_screenSize;
};
QT_END_NAMESPACE
#endif
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