/usr/include/lastfm/RadioTuner is in liblastfm-dev 0.4.0~really0.3.3-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | /*
Copyright 2009 Last.fm Ltd.
- Primarily authored by Max Howell, Jono Cole and Doug Mansell
This file is part of liblastfm.
liblastfm is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
liblastfm 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with liblastfm. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef LASTFM_TUNER_H
#define LASTFM_TUNER_H
#include <lastfm/RadioStation>
#include <lastfm/Track>
#include <lastfm/ws.h>
#include <QList>
namespace lastfm
{
/** With regard to error handling. We handle Ws::TryAgain up to 5 times,
* don't try again after that! Just tell the user to try again later.
*/
class LASTFM_DLLEXPORT RadioTuner : public QObject
{
Q_OBJECT
public:
/** You need to have assigned Ws::* for this to work, creating the tuner
* automatically fetches the first 5 tracks for the station */
explicit RadioTuner( const RadioStation& );
Track takeNextTrack();
signals:
void title( const QString& );
void trackAvailable();
void error( lastfm::ws::Error );
private slots:
void onTuneReturn();
void onGetPlaylistReturn();
private:
/** Tries again up to 5 times
* @returns true if we tried again, otherwise you should emit error */
bool tryAgain();
/** Will emit 5 tracks from tracks(), they have to played within an hour
* or the streamer will refuse to stream them. Also the previous five are
* invalidated apart from the one that is currently playing, so sorry, you
* can't build up big lists of tracks.
*
* I feel I must point out that asking the user which one they want to play
* is also not allowed according to our terms and conditions, which you
* already agreed to in order to get your API key. Sorry about that dude.
*/
bool fetchFiveMoreTracks();
QList<Track> m_queue;
uint m_retry_counter;
};
}
#endif
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