Clementine-audio-player-Mac.../src/ui/albumcoversearcher.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 ALBUMCOVERSEARCHER_H
#define ALBUMCOVERSEARCHER_H
#include "core/albumcoverfetcher.h"
#include <QDialog>
#include <boost/shared_ptr.hpp>
class AlbumCoverLoader;
class AlbumCoverManager;
class Ui_AlbumCoverSearcher;
class QListWidgetItem;
class QModelIndex;
class AlbumCoverSearcher : public QDialog {
Q_OBJECT
public:
AlbumCoverSearcher(AlbumCoverManager* parent);
~AlbumCoverSearcher();
enum Role {
Role_ImageURL = Qt::UserRole + 1,
Role_ImageRequestId,
};
void Init(boost::shared_ptr<AlbumCoverLoader> loader,
AlbumCoverFetcher* fetcher);
QImage Exec(const QString& query);
protected:
void keyPressEvent(QKeyEvent *);
private slots:
void Search();
void SearchFinished(quint64 id, const AlbumCoverFetcher::SearchResults& results);
void ImageLoaded(quint64 id, const QImage& image);
void CoverDoubleClicked(const QModelIndex& index);
private:
Ui_AlbumCoverSearcher* ui_;
AlbumCoverManager* manager_;
boost::shared_ptr<AlbumCoverLoader> loader_;
AlbumCoverFetcher* fetcher_;
quint64 id_;
QMap<quint64, QListWidgetItem*> cover_loading_tasks_;
};
#endif // ALBUMCOVERSEARCHER_H