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-rw-r--r--examples/multimedia/videowidget/videoplayer.h44
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diff --git a/examples/multimedia/videowidget/videoplayer.h b/examples/multimedia/videowidget/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 QLabel;
+class QUrl;
+QT_END_NAMESPACE
+
+class VideoPlayer : public QWidget
+{
+ Q_OBJECT
+public:
+ VideoPlayer(QWidget *parent = nullptr);
+ ~VideoPlayer();
+
+ void setUrl(const QUrl &url);
+
+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 handleError();
+
+private:
+ QMediaPlayer *m_mediaPlayer;
+ QAbstractButton *m_playButton;
+ QSlider *m_positionSlider;
+ QLabel *m_errorLabel;
+};
+
+#endif