mirror of
https://github.com/qbittorrent/qBittorrent.git
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118 lines
3.2 KiB
C++
118 lines
3.2 KiB
C++
/*
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* Bittorrent Client using Qt and libtorrent.
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* Copyright (C) 2017 Vladimir Golovnev <glassez@yandex.ru>
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* Copyright (C) 2010 Christophe Dumez <chris@qbittorrent.org>
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* Copyright (C) 2010 Arnaud Demaiziere <arnaud@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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#include "rss_item.h"
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#include <QDebug>
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#include <QRegularExpression>
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#include <QStringList>
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using namespace RSS;
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const QChar Item::PathSeparator('\\');
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Item::Item(const QString &path)
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: m_path(path)
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{
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}
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Item::~Item() {}
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void Item::setPath(const QString &path)
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{
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if (path != m_path)
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{
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m_path = path;
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emit pathChanged(this);
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}
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}
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QString Item::path() const
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{
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return m_path;
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}
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QString Item::name() const
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{
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return relativeName(path());
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}
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bool Item::isValidPath(const QString &path)
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{
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static const QRegularExpression re(
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QString(R"(\A[^\%1]+(\%1[^\%1]+)*\z)").arg(Item::PathSeparator)
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, QRegularExpression::DontCaptureOption);
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if (path.isEmpty() || !re.match(path).hasMatch())
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{
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qDebug() << "Incorrect RSS Item path:" << path;
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return false;
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}
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return true;
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}
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QString Item::joinPath(const QString &path1, const QString &path2)
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{
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if (path1.isEmpty())
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return path2;
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return (path1 + Item::PathSeparator + path2);
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}
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QStringList Item::expandPath(const QString &path)
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{
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QStringList result;
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if (path.isEmpty()) return result;
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// if (!isValidRSSFolderName(folder))
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// return result;
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int index = 0;
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while ((index = path.indexOf(Item::PathSeparator, index)) >= 0)
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{
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result << path.left(index);
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++index;
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}
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result << path;
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return result;
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}
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QString Item::parentPath(const QString &path)
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{
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int pos;
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return ((pos = path.lastIndexOf(Item::PathSeparator)) >= 0 ? path.left(pos) : "");
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}
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QString Item::relativeName(const QString &path)
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{
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int pos;
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return ((pos = path.lastIndexOf(Item::PathSeparator)) >= 0 ? path.right(path.size() - (pos + 1)) : path);
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}
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