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/****************************************************************************
**
** Copyright (C) 2016 Research In Motion
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** 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.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
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**
**
**
******************************************************************************/
#ifndef MMRENDERERVIDEOWINDOWCONTROL_H
#define MMRENDERERVIDEOWINDOWCONTROL_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include "mmrenderermetadata_p.h"
#include "private/qplatformvideosink_p.h"
#include <screen/screen.h>
typedef struct mmr_context mmr_context_t;
QT_BEGIN_NAMESPACE
class MmRendererVideoWindowControl : public QPlatformVideoSink
{
Q_OBJECT
public:
explicit MmRendererVideoWindowControl(QObject *parent = 0);
~MmRendererVideoWindowControl();
WId winId() const override;
void setWinId(WId id) override;
void setDisplayRect(const QRect &rect) override;
void setFullScreen(bool fullScreen) override;
void repaint() override;
Qt::AspectRatioMode aspectRatioMode() const override;
void setAspectRatioMode(Qt::AspectRatioMode mode) override;
void setBrightness(float brightness) override;
void setContrast(float contrast) override;
void setHue(float hue) override;
void setSaturation(float saturation) 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;
float m_hue;
float m_brightness;
float m_contrast;
float m_saturation;
};
QT_END_NAMESPACE
#endif
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