Initial copy of QtMultimediaKit.

Comes from original repo, with SHA1: 2c82d5611655e5967f5c5095af50c0991c4378b2
2011-06-29 13:38:46 +10:00
commit 2a34e88c1e
1048 changed files with 206259 additions and 0 deletions
--- a/src/multimediakit/qmediaimageviewer.h
+++ b/src/multimediakit/qmediaimageviewer.h
@@ -0,0 +1,135 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QMEDIAIMAGEVIEWER_H
+#define QMEDIAIMAGEVIEWER_H
+
+#include "qmediaobject.h"
+#include "qmediacontent.h"
+#include <qmediaenumdebug.h>
+
+QT_BEGIN_NAMESPACE
+
+class QAbstractVideoSurface;
+class QGraphicsVideoItem;
+class QMediaPlaylist;
+class QVideoWidget;
+
+class QMediaImageViewerPrivate;
+class Q_MULTIMEDIA_EXPORT QMediaImageViewer : public QMediaObject
+{
+    Q_OBJECT
+    Q_PROPERTY(State state READ state NOTIFY stateChanged)
+    Q_PROPERTY(MediaStatus mediaStatus READ mediaStatus NOTIFY mediaStatusChanged)
+    Q_PROPERTY(QMediaContent media READ media WRITE setMedia NOTIFY mediaChanged)
+    Q_PROPERTY(int timeout READ timeout WRITE setTimeout)
+    Q_PROPERTY(int elapsedTime READ elapsedTime NOTIFY elapsedTimeChanged)
+    Q_ENUMS(State MediaStatus)
+
+public:
+    enum State
+    {
+        StoppedState,
+        PlayingState,
+        PausedState
+    };
+
+    enum MediaStatus
+    {
+        NoMedia,
+        LoadingMedia,
+        LoadedMedia,
+        InvalidMedia
+    };
+
+    explicit QMediaImageViewer(QObject *parent = 0);
+    ~QMediaImageViewer();
+
+    State state() const;
+    MediaStatus mediaStatus() const;
+
+    QMediaContent media() const;
+    QMediaPlaylist *playlist() const;
+
+    int timeout() const;
+    int elapsedTime() const;
+
+    void setVideoOutput(QVideoWidget *widget);
+    void setVideoOutput(QGraphicsVideoItem *item);
+    void setVideoOutput(QAbstractVideoSurface *surface);
+
+    bool bind(QObject *);
+    void unbind(QObject *);
+
+public Q_SLOTS:
+    void setMedia(const QMediaContent &media);
+    void setPlaylist(QMediaPlaylist *playlist);
+
+    void play();
+    void pause();
+    void stop();
+
+    void setTimeout(int timeout);
+
+Q_SIGNALS:
+    void stateChanged(QMediaImageViewer::State state);
+    void mediaStatusChanged(QMediaImageViewer::MediaStatus status);
+    void mediaChanged(const QMediaContent &media);
+    void elapsedTimeChanged(int time);
+protected:
+    void timerEvent(QTimerEvent *event);
+
+private:
+    Q_DECLARE_PRIVATE(QMediaImageViewer)
+    Q_PRIVATE_SLOT(d_func(), void _q_mediaStatusChanged(QMediaImageViewer::MediaStatus))
+    Q_PRIVATE_SLOT(d_func(), void _q_playlistMediaChanged(const QMediaContent &))
+    Q_PRIVATE_SLOT(d_func(), void _q_playlistDestroyed())
+};
+
+QT_END_NAMESPACE
+
+Q_DECLARE_METATYPE(QMediaImageViewer::State)
+Q_DECLARE_METATYPE(QMediaImageViewer::MediaStatus)
+
+Q_MEDIA_ENUM_DEBUG(QMediaImageViewer, State)
+Q_MEDIA_ENUM_DEBUG(QMediaImageViewer, MediaStatus)
+
+#endif