2010-10-02 15:37:10 +02:00
|
|
|
/* This file is part of Clementine.
|
|
|
|
|
|
|
|
Clementine 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.
|
|
|
|
|
|
|
|
Clementine 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 Clementine. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
*/
|
|
|
|
|
|
|
|
#ifndef SONGINFOBASE_H
|
|
|
|
#define SONGINFOBASE_H
|
|
|
|
|
|
|
|
#include <QWidget>
|
|
|
|
|
|
|
|
#include "core/song.h"
|
|
|
|
|
2010-10-08 01:13:41 +02:00
|
|
|
class NetworkAccessManager;
|
|
|
|
|
2010-10-02 15:37:10 +02:00
|
|
|
class SongInfoBase : public QWidget {
|
|
|
|
Q_OBJECT
|
|
|
|
|
|
|
|
public:
|
2010-10-08 01:13:41 +02:00
|
|
|
SongInfoBase(NetworkAccessManager* network, QWidget* parent = 0);
|
2010-10-02 15:37:10 +02:00
|
|
|
|
|
|
|
public slots:
|
|
|
|
void SongChanged(const Song& metadata);
|
|
|
|
void SongFinished();
|
|
|
|
|
|
|
|
protected:
|
|
|
|
void showEvent(QShowEvent* e);
|
|
|
|
|
|
|
|
virtual void Update(const Song& metadata) {}
|
2010-10-09 14:39:49 +02:00
|
|
|
virtual bool NeedsUpdate(const Song& old_metadata, const Song& new_metadata) const { return true; }
|
2010-10-02 15:37:10 +02:00
|
|
|
|
2010-10-08 01:13:41 +02:00
|
|
|
NetworkAccessManager* network_;
|
|
|
|
|
2010-10-09 14:39:49 +02:00
|
|
|
private:
|
|
|
|
void MaybeUpdate(const Song& metadata);
|
|
|
|
|
2010-10-02 15:37:10 +02:00
|
|
|
private:
|
|
|
|
Song queued_metadata_;
|
2010-10-09 14:39:49 +02:00
|
|
|
Song old_metadata_;
|
2010-10-02 15:37:10 +02:00
|
|
|
bool dirty_;
|
|
|
|
};
|
|
|
|
|
|
|
|
#endif // SONGINFOBASE_H
|