summaryrefslogtreecommitdiffstats
path: root/src/3rdparty/phonon/mmf/dummyplayer.h
blob: 6841b5d1a472e6df12b2c14cd464e5252492d22b (plain)
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
/*  This file is part of the KDE project.

Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

This library is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 2.1 or 3 of the License.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License
along with this library.  If not, see <http://www.gnu.org/licenses/>.

*/

#ifndef PHONON_MMF_DUMMYPLAYER_H
#define PHONON_MMF_DUMMYPLAYER_H

#include "abstractplayer.h"

QT_BEGIN_NAMESPACE

namespace Phonon
{
namespace MMF
{
class AudioOutput;

/**
 * @short Stub implementation of AbstractPlayer.
 *
 * The functions of this class are:
 * -    Allow MediaObject to call a subset of the MediaObjectInterface
 *      API, before SetSource has been called.
 * -    Cache any parameters which are set in this state (e.g.
 *      prefinish mark), so that they can be copied into the 'real'
 *      AbstractPlayer implementation once a source has been loaded.
 */
class DummyPlayer : public AbstractPlayer
{
public:
    DummyPlayer(const AbstractPlayer *player = 0);

    // MediaObjectInterface
    virtual void play();
    virtual void pause();
    virtual void stop();
    virtual void seek(qint64 milliseconds);
    virtual bool hasVideo() const;
    virtual bool isSeekable() const;
    virtual qint64 currentTime() const;
    virtual Phonon::State state() const;
    virtual Phonon::ErrorType errorType() const;
    virtual qint64 totalTime() const;

    // AbstractPlayer
    virtual void open(const Phonon::MediaSource&, RFile&);
    virtual void doSetTickInterval(qint32 interval);
};
}
}

QT_END_NAMESPACE

#endif