84 lines
2.2 KiB
C++
84 lines
2.2 KiB
C++
/*
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* Cantata
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*
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* Copyright (c) 2011-2022 Craig Drummond <craig.p.drummond@gmail.com>
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*
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* ----
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef CURRENT_COVERW_H
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#define CURRENT_COVERW_H
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#include <QObject>
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#include <QImage>
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#include "mpd-interface/song.h"
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class QPixmap;
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class QTimer;
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class CurrentCover : public QObject
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{
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Q_OBJECT
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public:
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static CurrentCover * self();
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CurrentCover();
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~CurrentCover() override;
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void setEnabled(bool e);
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void update(const Song &s);
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const Song & song() const { return current; }
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bool isValid() const { return valid; }
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const QString & fileName() const { return coverFileName; }
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const QImage &image() const { return img; }
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Q_SIGNALS:
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void coverImage(const QImage &img);
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void coverFile(const QString &name);
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private Q_SLOTS:
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void coverRetrieved(const Song &s, const QImage &img, const QString &file);
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void setDefault();
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private:
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const QImage & stdImage(const Song &s);
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#if !defined Q_OS_WIN && !defined Q_OS_MAC
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void initIconThemes();
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QString findIcon(const QStringList &names);
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#endif
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private:
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bool enabled;
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bool valid;
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Song current;
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mutable QImage img;
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QString coverFileName;
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QImage noStreamCover;
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QImage noPodcastCover;
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QImage noCover;
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QString noStreamCoverFileName;
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QString noPodcastCoverFileName;
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QString noCoverFileName;
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QTimer *timer;
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#if !defined Q_OS_WIN && !defined Q_OS_MAC
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QStringList iconThemes;
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#endif
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};
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#endif
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