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-rw-r--r--examples/multimedia/videographicsitem/videoplayer.h47
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diff --git a/examples/multimedia/videographicsitem/videoplayer.h b/examples/multimedia/videographicsitem/videoplayer.h
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+++ b/examples/multimedia/videographicsitem/videoplayer.h
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+// Copyright (C) 2017 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+#ifndef VIDEOPLAYER_H
+#define VIDEOPLAYER_H
+
+#include <QMediaPlayer>
+#include <QWidget>
+
+QT_BEGIN_NAMESPACE
+class QAbstractButton;
+class QSlider;
+class QGraphicsVideoItem;
+QT_END_NAMESPACE
+
+class VideoPlayer : public QWidget
+{
+ Q_OBJECT
+
+public:
+ VideoPlayer(QWidget *parent = nullptr);
+ ~VideoPlayer();
+
+ void load(const QUrl &url);
+ bool isPlayerAvailable() const;
+
+ QSize sizeHint() const override;
+
+public slots:
+ void openFile();
+ void play();
+
+private slots:
+ void mediaStateChanged(QMediaPlayer::PlaybackState state);
+ void positionChanged(qint64 position);
+ void durationChanged(qint64 duration);
+ void setPosition(int position);
+ void rotateVideo(int angle);
+
+private:
+ QMediaPlayer *m_mediaPlayer = nullptr;
+ QGraphicsVideoItem *m_videoItem = nullptr;
+ QAbstractButton *m_playButton = nullptr;
+ QSlider *m_positionSlider = nullptr;
+};
+
+#endif