Clementine-audio-player-Mac.../src/songinfo/songinfoprovider.h

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/* This file is part of Clementine.
Copyright 2010, David Sansome <me@davidsansome.com>
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 SONGINFOPROVIDER_H
#define SONGINFOPROVIDER_H
#include <QObject>
#include <QUrl>
#include "collapsibleinfopane.h"
#include "core/song.h"
class SongInfoProvider : public QObject {
Q_OBJECT
public:
SongInfoProvider();
virtual void FetchInfo(int id, const Song& metadata) = 0;
virtual void Cancel(int id) {}
virtual QString name() const;
bool is_enabled() const { return enabled_; }
void set_enabled(bool enabled) { enabled_ = enabled; }
signals:
void ImageReady(int id, const QUrl& url);
void InfoReady(int id, const CollapsibleInfoPane::Data& data);
void Finished(int id);
private:
bool enabled_;
};
#endif // SONGINFOPROVIDER_H