77 lines
2.4 KiB
C++
77 lines
2.4 KiB
C++
/*
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* Strawberry Music Player
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* This file was part of Clementine.
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* Copyright 2010, David Sansome <me@davidsansome.com>
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*
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* Strawberry 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 3 of the License, or
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* (at your option) any later version.
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*
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* Strawberry 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
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* GNU 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 Strawberry. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef M3UPARSER_H
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#define M3UPARSER_H
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#include "config.h"
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#include <QtGlobal>
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#include <QObject>
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#include <QByteArray>
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#include <QString>
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#include <QStringList>
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#include <QDir>
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#include "core/shared_ptr.h"
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#include "core/song.h"
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#include "settings/playlistsettingspage.h"
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#include "parserbase.h"
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class QIODevice;
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class CollectionBackendInterface;
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class M3UParser : public ParserBase {
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Q_OBJECT
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public:
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explicit M3UParser(SharedPtr<CollectionBackendInterface> collection_backend, QObject *parent = nullptr);
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QString name() const override { return QStringLiteral("M3U"); }
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QStringList file_extensions() const override { return QStringList() << QStringLiteral("m3u") << QStringLiteral("m3u8"); }
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QString mime_type() const override { return QStringLiteral("text/uri-list"); }
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bool load_supported() const override { return true; }
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bool save_supported() const override { return true; }
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bool TryMagic(const QByteArray &data) const override;
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SongList Load(QIODevice *device, const QString &playlist_path = QLatin1String(""), const QDir &dir = QDir(), const bool collection_search = true) const override;
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void Save(const SongList &songs, QIODevice *device, const QDir &dir = QDir(), const PlaylistSettingsPage::PathType path_type = PlaylistSettingsPage::PathType::Automatic) const override;
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private:
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enum class M3UType {
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STANDARD = 0,
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EXTENDED, // Includes extended info (track, artist, etc.)
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LINK, // Points to a directory.
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};
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struct Metadata {
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Metadata() : length(-1) {}
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QString artist;
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QString title;
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qint64 length;
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};
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static bool ParseMetadata(const QString &line, Metadata *metadata);
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};
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#endif // M3UPARSER_H
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