diff options
Diffstat (limited to 'src/multimediaquick/qquickmediaplayer_p.h')
| -rw-r--r-- | src/multimediaquick/qquickmediaplayer_p.h | 86 |
1 files changed, 34 insertions, 52 deletions
diff --git a/src/multimediaquick/qquickmediaplayer_p.h b/src/multimediaquick/qquickmediaplayer_p.h index 1c2d553d9..be2ad6b12 100644 --- a/src/multimediaquick/qquickmediaplayer_p.h +++ b/src/multimediaquick/qquickmediaplayer_p.h @@ -1,41 +1,5 @@ -/**************************************************************************** -** -** Copyright (C) 2021 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the plugins 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. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// 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 @@ -53,8 +17,8 @@ #include <QMediaPlayer> #include <QtQml/qqml.h> -#include <QtQml/qqmlcontext.h> #include <qtmultimediaquickexports.h> +#include <qurl.h> #include <private/qglobal_p.h> QT_BEGIN_NAMESPACE @@ -62,30 +26,48 @@ QT_BEGIN_NAMESPACE class Q_MULTIMEDIAQUICK_EXPORT QQuickMediaPlayer : public QMediaPlayer { Q_OBJECT - Q_PROPERTY(QUrl source READ qmlSource WRITE qmlSetSource NOTIFY sourceChanged) + 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) : QMediaPlayer(parent) {} + QQuickMediaPlayer(QObject *parent = nullptr); + + void qmlSetSource(const QUrl &source); + + QUrl qmlSource() const; - void qmlSetSource(const QUrl &source) - { - if (m_source == source) - return; + void setQmlPosition(int position); - m_source = source; - const QQmlContext *context = qmlContext(this); - setSource(context ? context->resolvedUrl(source) : source); - emit sourceChanged(source); - } + int qmlPosition() const; - QUrl qmlSource() const { return m_source; } + 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 sourceChanged(const QUrl &source); + 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 |