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https://github.com/qbittorrent/qBittorrent.git
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108 lines
3.5 KiB
C++
108 lines
3.5 KiB
C++
/*
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* Bittorrent Client using Qt and libtorrent.
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* Copyright (C) 2022 Vladimir Golovnev <glassez@yandex.ru>
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* Copyright (C) 2012 Christophe Dumez <chris@qbittorrent.org>
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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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#pragma once
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#include <filesystem>
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#include <QtGlobal>
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#include <QMetaType>
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#include <QString>
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#include "pathfwd.h"
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#include "base/interfaces/istringable.h"
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class Path final : public IStringable
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{
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public:
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Path() = default;
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explicit Path(const QString &pathStr);
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explicit Path(const std::string &pathStr);
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bool isValid() const;
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bool isEmpty() const;
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bool isAbsolute() const;
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bool isRelative() const;
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bool exists() const;
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Path rootItem() const;
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Path parentPath() const;
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QString filename() const;
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QString extension() const;
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bool hasExtension(QStringView ext) const;
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void removeExtension();
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Path removedExtension() const;
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void removeExtension(QStringView ext);
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Path removedExtension(QStringView ext) const;
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bool hasAncestor(const Path &other) const;
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Path relativePathOf(const Path &childPath) const;
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QString data() const;
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QString toString() const override;
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std::filesystem::path toStdFsPath() const;
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Path &operator/=(const Path &other);
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Path &operator+=(QStringView str);
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static Path commonPath(const Path &left, const Path &right);
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static Path findRootFolder(const PathList &filePaths);
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static void stripRootFolder(PathList &filePaths);
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static void addRootFolder(PathList &filePaths, const Path &rootFolder);
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friend Path operator/(const Path &lhs, const Path &rhs);
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private:
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// this constructor doesn't perform any checks
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// so it's intended for internal use only
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static Path createUnchecked(const QString &pathStr);
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QString m_pathStr;
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};
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Q_DECLARE_METATYPE(Path)
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bool operator==(const Path &lhs, const Path &rhs);
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bool operator!=(const Path &lhs, const Path &rhs);
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Path operator+(const Path &lhs, QStringView rhs);
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QDataStream &operator<<(QDataStream &out, const Path &path);
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QDataStream &operator>>(QDataStream &in, Path &path);
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#if (QT_VERSION >= QT_VERSION_CHECK(6, 0, 0))
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std::size_t qHash(const Path &key, std::size_t seed = 0);
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#else
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uint qHash(const Path &key, uint seed = 0);
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#endif
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