85 lines
2.4 KiB
C++
85 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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#include <QtGlobal>
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#include <QObject>
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#include <QIODevice>
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#include <QByteArray>
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#include <QDir>
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#include <QString>
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#include <QTextStream>
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#include "core/shared_ptr.h"
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#include "settings/playlistsettingspage.h"
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#include "parserbase.h"
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#include "asxiniparser.h"
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class CollectionBackendInterface;
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#if QT_VERSION >= QT_VERSION_CHECK(5, 14, 0)
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constexpr auto qt_endl = Qt::endl;
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#else
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constexpr auto qt_endl = endl;
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#endif
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AsxIniParser::AsxIniParser(SharedPtr<CollectionBackendInterface> collection_backend, QObject *parent)
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: ParserBase(collection_backend, parent) {}
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bool AsxIniParser::TryMagic(const QByteArray &data) const {
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return data.toLower().contains("[reference]");
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}
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SongList AsxIniParser::Load(QIODevice *device, const QString &playlist_path, const QDir &dir, const bool collection_search) const {
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Q_UNUSED(playlist_path);
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SongList ret;
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while (!device->atEnd()) {
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QString line = QString::fromUtf8(device->readLine()).trimmed();
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qint64 equals = line.indexOf(QLatin1Char('='));
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QString key = line.left(equals).toLower();
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QString value = line.mid(equals + 1);
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if (key.startsWith(QLatin1String("ref"))) {
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Song song = LoadSong(value, 0, 0, dir, collection_search);
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if (song.is_valid()) {
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ret << song;
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}
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}
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}
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return ret;
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}
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void AsxIniParser::Save(const SongList &songs, QIODevice *device, const QDir &dir, const PlaylistSettingsPage::PathType path_type) const {
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QTextStream s(device);
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s << "[Reference]" << qt_endl;
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int n = 1;
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for (const Song &song : songs) {
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s << "Ref" << n << "=" << URLOrFilename(song.url(), dir, path_type) << qt_endl;
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++n;
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}
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}
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