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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtMultimedia module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QVIDEOWIDGETCONTROL_H
#define QVIDEOWIDGETCONTROL_H
#include <QtGui/qwidget.h>
#include <QtMultimedia/qvideowidget.h>
#include <QtMultimedia/qmediacontrol.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Multimedia)
class QVideoWidgetControlPrivate;
class Q_MULTIMEDIA_EXPORT QVideoWidgetControl : public QMediaControl
{
Q_OBJECT
public:
virtual ~QVideoWidgetControl();
virtual QWidget *videoWidget() = 0;
virtual Qt::AspectRatioMode aspectRatioMode() const = 0;
virtual void setAspectRatioMode(Qt::AspectRatioMode mode) = 0;
virtual bool isFullScreen() const = 0;
virtual void setFullScreen(bool fullScreen) = 0;
virtual int brightness() const = 0;
virtual void setBrightness(int brightness) = 0;
virtual int contrast() const = 0;
virtual void setContrast(int contrast) = 0;
virtual int hue() const = 0;
virtual void setHue(int hue) = 0;
virtual int saturation() const = 0;
virtual void setSaturation(int saturation) = 0;
Q_SIGNALS:
void fullScreenChanged(bool fullScreen);
void brightnessChanged(int brightness);
void contrastChanged(int contrast);
void hueChanged(int hue);
void saturationChanged(int saturation);
protected:
QVideoWidgetControl(QObject *parent = 0);
};
#define QVideoWidgetControl_iid "com.nokia.Qt.QVideoWidgetControl/1.0"
Q_MEDIA_DECLARE_CONTROL(QVideoWidgetControl, QVideoWidgetControl_iid)
QT_END_NAMESPACE
QT_END_HEADER
#endif
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