mirror of
https://github.com/qbittorrent/qBittorrent.git
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70 lines
2.6 KiB
C++
70 lines
2.6 KiB
C++
/*
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* Bittorrent Client using Qt and libtorrent.
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* Copyright (C) 2020-2021 Vladimir Golovnev <glassez@yandex.ru>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (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
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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 this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* In addition, as a special exception, the copyright holders give permission to
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* link this program with the OpenSSL project's "OpenSSL" library (or with
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* modified versions of it that use the same license as the "OpenSSL" library),
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* and distribute the linked executables. You must obey the GNU General Public
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* License in all respects for all of the code used other than "OpenSSL". If you
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* modify file(s), you may extend this exception to your version of the file(s),
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* but you are not obligated to do so. If you do not wish to do so, delete this
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* exception statement from your version.
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*/
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#include "torrentcontentlayout.h"
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#include "base/utils/fs.h"
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namespace
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{
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QString removeExtension(const QString &fileName)
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{
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const QString extension = Utils::Fs::fileExtension(fileName);
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return extension.isEmpty()
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? fileName
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: fileName.chopped(extension.size() + 1);
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}
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}
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BitTorrent::TorrentContentLayout BitTorrent::detectContentLayout(const QStringList &filePaths)
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{
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const QString rootFolder = Utils::Fs::findRootFolder(filePaths);
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return (rootFolder.isEmpty()
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? TorrentContentLayout::NoSubfolder
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: TorrentContentLayout::Subfolder);
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}
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void BitTorrent::applyContentLayout(QStringList &filePaths, const BitTorrent::TorrentContentLayout contentLayout, const QString &rootFolder)
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{
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Q_ASSERT(!filePaths.isEmpty());
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switch (contentLayout)
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{
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case TorrentContentLayout::Subfolder:
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if (Utils::Fs::findRootFolder(filePaths).isEmpty())
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Utils::Fs::addRootFolder(filePaths, !rootFolder.isEmpty() ? rootFolder : removeExtension(filePaths.at(0)));
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break;
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case TorrentContentLayout::NoSubfolder:
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Utils::Fs::stripRootFolder(filePaths);
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break;
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default:
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break;
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}
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}
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