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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 S60EGLENDPOINT_H
#define S60EGLENDPOINT_H
#include <QtCore/QObject>
#include <egl/eglext.h>
QT_USE_NAMESPACE
class QTime;
class S60EglEndpointEventHandler;
class S60EglExtensions;
class TSurfaceId;
class S60EglEndpoint : public QObject
{
Q_OBJECT
public:
S60EglEndpoint(const TSurfaceId &surface, S60EglExtensions *extensions,
QObject *parent);
~S60EglEndpoint();
bool isValid() const;
void setDelay(qint64 delay);
EGLImageKHR acquireImage();
void releaseImage();
signals:
void imageAvailable();
private:
void requestImage();
void endpointEvent();
private:
friend class S60EglEndpointEventHandler;
S60EglExtensions *m_extensions;
EGLContext m_context;
EGLenum m_api;
EGLDisplay m_display;
EGLEndpointNOK m_endpoint;
QScopedPointer<S60EglEndpointEventHandler> m_eventHandler;
enum State {
Null,
Created,
Active
} m_state;
EGLImageKHR m_image;
};
#endif // S60EGLENDPOINT_H
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