1 files changed, 75 insertions, 0 deletions
diff --git a/src/multimediaquick/qquickmediaplayer_p.h b/src/multimediaquick/qquickmediaplayer_p.h
new file mode 100644
index 000000000..be2ad6b12
--- /dev/null
+++ b/src/multimediaquick/qquickmediaplayer_p.h
@@ -0,0 +1,75 @@
+// Copyright (C) 2021 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#ifndef QQUICKMEDIAPLAYER_H
+#define QQUICKMEDIAPLAYER_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists for the convenience
+// of other Qt classes.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QMediaPlayer>
+#include <QtQml/qqml.h>
+#include <qtmultimediaquickexports.h>
+#include <qurl.h>
+#include <private/qglobal_p.h>
+
+QT_BEGIN_NAMESPACE
+
+class Q_MULTIMEDIAQUICK_EXPORT QQuickMediaPlayer : public QMediaPlayer
+{
+    Q_OBJECT
+    Q_PROPERTY(QUrl source READ qmlSource WRITE qmlSetSource NOTIFY qmlSourceChanged FINAL)
+
+    // qml doesn't support qint64, so we have to convert to the supported type.
+    // Int is expected to be enough for actual purposes.
+    Q_PROPERTY(int duration READ qmlDuration NOTIFY qmlDurationChanged FINAL)
+    Q_PROPERTY(int position READ qmlPosition WRITE setQmlPosition NOTIFY qmlPositionChanged FINAL)
+    Q_PROPERTY(bool autoPlay READ autoPlay WRITE setAutoPlay NOTIFY autoPlayChanged FINAL)
+
+    QML_NAMED_ELEMENT(MediaPlayer)
+
+public:
+    QQuickMediaPlayer(QObject *parent = nullptr);
+
+    void qmlSetSource(const QUrl &source);
+
+    QUrl qmlSource() const;
+
+    void setQmlPosition(int position);
+
+    int qmlPosition() const;
+
+    int qmlDuration() const;
+
+    bool autoPlay() const;
+
+    void setAutoPlay(bool autoPlay);
+
+private:
+    void onPositionChanged(qint64 position);
+    void onDurationChanged(qint64 position);
+    void onMediaStatusChanged(QMediaPlayer::MediaStatus status);
+
+Q_SIGNALS:
+    void qmlSourceChanged(const QUrl &source);
+    void qmlPositionChanged(int position);
+    void qmlDurationChanged(int duration);
+    void autoPlayChanged(bool autoPlay);
+
+private:
+    QUrl m_source;
+    bool m_autoPlay = false;
+    bool m_wasMediaLoaded = false;
+};
+
+QT_END_NAMESPACE
+
+#endif