1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
/****************************************************************************
**
** 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 S60MEDIAPLAYERCONTROL_H
#define S60MEDIAPLAYERCONTROL_H
#include <QtCore/qobject.h>
#include <qmediaplayercontrol.h>
#include "ms60mediaplayerresolver.h"
#include <QtCore/qdebug.h>
QT_BEGIN_NAMESPACE
class QMediaPlayer;
class QMediaTimeRange;
class QMediaContent;
QT_END_NAMESPACE
QT_USE_NAMESPACE
class S60MediaPlayerSession;
class S60MediaPlayerService;
class S60MediaSettings
{
public:
S60MediaSettings()
: m_volume(30)
, m_muted(false)
, m_playbackRate(0)
, m_mediaStatus(QMediaPlayer::NoMedia)
, m_audioEndpoint(QString("Default"))
{
}
enum TMediaType {Unknown, Video, Audio, Data};
void setVolume(int volume) { m_volume = volume; }
void setMuted(bool muted) { m_muted = muted; }
void setPlaybackRate(qreal rate) { m_playbackRate = rate; }
void setMediaStatus(QMediaPlayer::MediaStatus status) {m_mediaStatus=status;}
void setAudioEndpoint(const QString& audioEndpoint) { m_audioEndpoint = audioEndpoint; }
void setMediaType(S60MediaSettings::TMediaType type) { m_mediaType = type; }
int volume() const { return m_volume; }
bool isMuted() const { return m_muted; }
qreal playbackRate() const { return m_playbackRate; }
QMediaPlayer::MediaStatus mediaStatus() const {return m_mediaStatus;}
QString audioEndpoint() const { return m_audioEndpoint; }
S60MediaSettings::TMediaType mediaType() const { return m_mediaType; }
private:
int m_volume;
bool m_muted;
qreal m_playbackRate;
QMediaPlayer::MediaStatus m_mediaStatus;
QString m_audioEndpoint;
S60MediaSettings::TMediaType m_mediaType;
};
class S60MediaPlayerControl : public QMediaPlayerControl
{
Q_OBJECT
public:
S60MediaPlayerControl(MS60MediaPlayerResolver& mediaPlayerResolver, QObject *parent = 0);
~S60MediaPlayerControl();
// from QMediaPlayerControl
virtual QMediaPlayer::State state() const;
virtual QMediaPlayer::MediaStatus mediaStatus() const;
virtual qint64 duration() const;
virtual qint64 position() const;
virtual void setPosition(qint64 pos);
virtual int volume() const;
virtual void setVolume(int volume);
virtual bool isMuted() const;
virtual void setMuted(bool muted);
virtual int bufferStatus() const;
virtual bool isAudioAvailable() const;
virtual bool isVideoAvailable() const;
virtual bool isSeekable() const;
virtual QMediaTimeRange availablePlaybackRanges() const;
virtual qreal playbackRate() const;
virtual void setPlaybackRate(qreal rate);
virtual QMediaContent media() const;
virtual const QIODevice *mediaStream() const;
virtual void setMedia(const QMediaContent&, QIODevice *);
virtual void play();
virtual void pause();
virtual void stop();
// Own methods
S60MediaPlayerSession* session();
void setVideoOutput(QObject *output);
const S60MediaSettings& mediaControlSettings() const;
void setAudioEndpoint(const QString& name);
void setMediaType(S60MediaSettings::TMediaType type);
private:
MS60MediaPlayerResolver &m_mediaPlayerResolver;
S60MediaPlayerSession *m_session;
QMediaContent m_currentResource;
QIODevice *m_stream;
S60MediaSettings m_mediaSettings;
};
#endif
|
