Stellarium 0.15.0
StelAudioMgr.hpp
1 /*
2  * Copyright (C) 2008 Matthew Gates
3  *
4  * This program is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU General Public License
6  * as published by the Free Software Foundation; either version 2
7  * of the License, or (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA.
17  */
18 
19 #ifndef _STELAUDIOMGR_HPP_
20 #define _STELAUDIOMGR_HPP_
21 
22 #include <QObject>
23 #include <QMap>
24 #include <QString>
25 
26 class QMediaPlayer;
27 
28 class StelAudioMgr : public QObject
29 {
30  Q_OBJECT
31 
32 public:
33  StelAudioMgr();
34  ~StelAudioMgr();
35 
36 public slots:
39  void loadSound(const QString& filename, const QString& id);
42  void playSound(const QString& id);
44  void pauseSound(const QString& id);
46  void stopSound(const QString& id);
48  void dropSound(const QString& id);
50  qint64 position(const QString& id);
53  qint64 duration(const QString& id);
54 
55 private:
56  QMap<QString, QMediaPlayer*> audioObjects;
57 };
58 
59 #endif // _STELAUDIOMGR_HPP_
void stopSound(const QString &id)
Stops replay of sound id. Prints warning to logfile if id not found.
qint64 position(const QString &id)
report position (in ms) in running audio track id, or -1 if this is not possible. ...
void dropSound(const QString &id)
remove audio object from memory. Prints warning to logfile if id not found.
void pauseSound(const QString &id)
Pauses replay of sound id. Prints warning to logfile if id not found.
void loadSound(const QString &filename, const QString &id)
Load sound file to be accessed under ID.
qint64 duration(const QString &id)
report duration (in ms) in running audio track id, 0 if unknown (before playback starts!), or -1 if this is not possible.
void playSound(const QString &id)
Play sound with id previously loaded with loadSound.