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/****************************************************************************
**
** Copyright (C) 2016 Research In Motion
** Contact: https://www.qt.io/licensing/
**
** This file is part 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/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 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef MMRENDERERVIDEOWINDOWCONTROL_H
#define MMRENDERERVIDEOWINDOWCONTROL_H
#include "mmrenderermetadata.h"
#include <qvideowindowcontrol.h>
#include <screen/screen.h>
typedef struct mmr_context mmr_context_t;
QT_BEGIN_NAMESPACE
class MmRendererVideoWindowControl : public QVideoWindowControl
{
Q_OBJECT
public:
explicit MmRendererVideoWindowControl(QObject *parent = 0);
~MmRendererVideoWindowControl();
WId winId() const Q_DECL_OVERRIDE;
void setWinId(WId id) Q_DECL_OVERRIDE;
QRect displayRect() const Q_DECL_OVERRIDE;
void setDisplayRect(const QRect &rect) Q_DECL_OVERRIDE;
bool isFullScreen() const Q_DECL_OVERRIDE;
void setFullScreen(bool fullScreen) Q_DECL_OVERRIDE;
void repaint() Q_DECL_OVERRIDE;
QSize nativeSize() const Q_DECL_OVERRIDE;
Qt::AspectRatioMode aspectRatioMode() const Q_DECL_OVERRIDE;
void setAspectRatioMode(Qt::AspectRatioMode mode) Q_DECL_OVERRIDE;
int brightness() const Q_DECL_OVERRIDE;
void setBrightness(int brightness) Q_DECL_OVERRIDE;
int contrast() const Q_DECL_OVERRIDE;
void setContrast(int contrast) Q_DECL_OVERRIDE;
int hue() const Q_DECL_OVERRIDE;
void setHue(int hue) Q_DECL_OVERRIDE;
int saturation() const Q_DECL_OVERRIDE;
void setSaturation(int saturation) Q_DECL_OVERRIDE;
//
// Called by media control
//
void detachDisplay();
void attachDisplay(mmr_context_t *context);
void setMetaData(const MmRendererMetaData &metaData);
void screenEventHandler(const screen_event_t &event);
private:
QWindow *findWindow(WId id) const;
void updateVideoPosition();
void updateBrightness();
void updateContrast();
void updateHue();
void updateSaturation();
int m_videoId;
WId m_winId;
QRect m_displayRect;
mmr_context_t *m_context;
bool m_fullscreen;
MmRendererMetaData m_metaData;
Qt::AspectRatioMode m_aspectRatioMode;
QString m_windowName;
screen_window_t m_window;
int m_hue;
int m_brightness;
int m_contrast;
int m_saturation;
};
QT_END_NAMESPACE
#endif
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