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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** 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 QVIDEOWIDGET_H
#define QVIDEOWIDGET_H
#include <QtWidgets/qwidget.h>
#include <QtMultimediaWidgets/qtmultimediawidgetdefs.h>
#include <QtMultimedia/qmediabindableinterface.h>
QT_BEGIN_NAMESPACE
class QMediaObject;
class QVideoWidgetPrivate;
class Q_MULTIMEDIAWIDGETS_EXPORT QVideoWidget : public QWidget, public QMediaBindableInterface
{
Q_OBJECT
Q_INTERFACES(QMediaBindableInterface)
Q_PROPERTY(QMediaObject* mediaObject READ mediaObject WRITE setMediaObject)
Q_PROPERTY(bool fullScreen READ isFullScreen WRITE setFullScreen NOTIFY fullScreenChanged)
Q_PROPERTY(Qt::AspectRatioMode aspectRatioMode READ aspectRatioMode WRITE setAspectRatioMode)
Q_PROPERTY(int brightness READ brightness WRITE setBrightness NOTIFY brightnessChanged)
Q_PROPERTY(int contrast READ contrast WRITE setContrast NOTIFY contrastChanged)
Q_PROPERTY(int hue READ hue WRITE setHue NOTIFY hueChanged)
Q_PROPERTY(int saturation READ saturation WRITE setSaturation NOTIFY saturationChanged)
public:
explicit QVideoWidget(QWidget *parent = Q_NULLPTR);
~QVideoWidget();
QMediaObject *mediaObject() const;
#ifdef Q_QDOC
bool isFullScreen() const;
#endif
Qt::AspectRatioMode aspectRatioMode() const;
int brightness() const;
int contrast() const;
int hue() const;
int saturation() const;
QSize sizeHint() const;
public Q_SLOTS:
void setFullScreen(bool fullScreen);
void setAspectRatioMode(Qt::AspectRatioMode mode);
void setBrightness(int brightness);
void setContrast(int contrast);
void setHue(int hue);
void setSaturation(int saturation);
Q_SIGNALS:
void fullScreenChanged(bool fullScreen);
void brightnessChanged(int brightness);
void contrastChanged(int contrast);
void hueChanged(int hue);
void saturationChanged(int saturation);
protected:
bool event(QEvent *event);
void showEvent(QShowEvent *event);
void hideEvent(QHideEvent *event);
void resizeEvent(QResizeEvent *event);
void moveEvent(QMoveEvent *event);
void paintEvent(QPaintEvent *event);
bool setMediaObject(QMediaObject *object);
#if defined(Q_WS_WIN)
bool winEvent(MSG *message, long *result);
#endif
QVideoWidget(QVideoWidgetPrivate &dd, QWidget *parent);
QVideoWidgetPrivate *d_ptr;
private:
Q_DECLARE_PRIVATE(QVideoWidget)
Q_PRIVATE_SLOT(d_func(), void _q_serviceDestroyed())
Q_PRIVATE_SLOT(d_func(), void _q_brightnessChanged(int))
Q_PRIVATE_SLOT(d_func(), void _q_contrastChanged(int))
Q_PRIVATE_SLOT(d_func(), void _q_hueChanged(int))
Q_PRIVATE_SLOT(d_func(), void _q_saturationChanged(int))
Q_PRIVATE_SLOT(d_func(), void _q_fullScreenChanged(bool))
Q_PRIVATE_SLOT(d_func(), void _q_dimensionsChanged())
};
QT_END_NAMESPACE
#endif
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