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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 QEGLFSHOOKS_H
#define QEGLFSHOOKS_H
#include <qpa/qplatformintegration.h>
#include <qpa/qplatformscreen.h>
#include <QtGui/QSurfaceFormat>
#include <QtGui/QImage>
#include <EGL/egl.h>
QT_BEGIN_NAMESPACE
class QEglFSScreen;
class QEglFSIntegration;
class QPlatformSurface;
class QEglFSHooks
{
public:
virtual ~QEglFSHooks() {}
virtual void platformInit();
virtual void platformDestroy();
virtual EGLNativeDisplayType platformDisplay() const;
virtual void screenInit();
virtual void screenDestroy();
virtual QSizeF physicalScreenSize() const;
virtual QSize screenSize() const;
virtual QDpi logicalDpi() const;
virtual Qt::ScreenOrientation nativeOrientation() const;
virtual Qt::ScreenOrientation orientation() const;
virtual int screenDepth() const;
virtual QImage::Format screenFormat() const;
virtual QSurfaceFormat surfaceFormatFor(const QSurfaceFormat &inputFormat) const;
virtual EGLNativeWindowType createNativeWindow(QPlatformWindow *platformWindow,
const QSize &size,
const QSurfaceFormat &format);
virtual EGLNativeWindowType createNativeOffscreenWindow(const QSurfaceFormat &format);
virtual void destroyNativeWindow(EGLNativeWindowType window);
virtual bool hasCapability(QPlatformIntegration::Capability cap) const;
virtual QPlatformCursor *createCursor(QPlatformScreen *screen) const;
virtual bool filterConfig(EGLDisplay display, EGLConfig config) const;
virtual void waitForVSync(QPlatformSurface *surface) const;
virtual void presentBuffer(QPlatformSurface *surface);
virtual QByteArray fbDeviceName() const;
virtual int framebufferIndex() const;
virtual bool supportsPBuffers() const;
static QEglFSHooks *hooks()
{
#ifdef EGLFS_PLATFORM_HOOKS
extern QEglFSHooks *platformHooks;
return platformHooks;
#else
extern QEglFSHooks stubHooks;
return &stubHooks;
#endif
}
};
QT_END_NAMESPACE
#endif // QEGLFSHOOKS_H
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