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a8d95dd8bd
Conditionally change absolute paths to relative in the fastresume data files. The condition is specified by user via a command line parameter and paths are relative to the profile dir. On Windows the convertion to relative path is performed if the path and the profile are on the same drive only.
119 lines
4.3 KiB
C++
119 lines
4.3 KiB
C++
/*
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* Bittorrent Client using Qt and libtorrent.
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* Copyright (C) 2016 Eugene Shalygin <eugene.shalygin@gmail.com>
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* Copyright (C) 2012 Christophe Dumez
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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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*/
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#include "profile.h"
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#include <QCoreApplication>
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#include "private/profile_p.h"
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Profile *Profile::m_instance = nullptr;
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Profile::Profile(Private::Profile *impl, Private::PathConverter *pathConverter)
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: m_profileImpl(impl)
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, m_pathConverterImpl(pathConverter)
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{
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ensureDirectoryExists(SpecialFolder::Cache);
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ensureDirectoryExists(SpecialFolder::Config);
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ensureDirectoryExists(SpecialFolder::Data);
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ensureDirectoryExists(SpecialFolder::Downloads);
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}
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// to generate correct call to ProfilePrivate::~ProfileImpl()
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Profile::~Profile() = default;
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void Profile::initialize(const QString &rootProfilePath, const QString &configurationName,
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bool convertPathsToProfileRelative)
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{
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QScopedPointer<Private::Profile> profile(rootProfilePath.isEmpty()
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? static_cast<Private::Profile *>(new Private::DefaultProfile(configurationName))
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: static_cast<Private::Profile *>(new Private::CustomProfile(rootProfilePath, configurationName)));
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QScopedPointer<Private::PathConverter> converter(convertPathsToProfileRelative
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? static_cast<Private::PathConverter *>(new Private::Converter(profile->baseDirectory()))
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: static_cast<Private::PathConverter *>(new Private::NoConvertConverter()));
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m_instance = new Profile(profile.take(), converter.take());
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}
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const Profile &Profile::instance()
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{
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return *m_instance;
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}
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QString Profile::location(SpecialFolder folder) const
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{
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QString result;
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switch (folder) {
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case SpecialFolder::Cache:
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result = m_profileImpl->cacheLocation();
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break;
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case SpecialFolder::Config:
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result = m_profileImpl->configLocation();
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break;
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case SpecialFolder::Data:
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result = m_profileImpl->dataLocation();
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break;
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case SpecialFolder::Downloads:
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result = m_profileImpl->downloadLocation();
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break;
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}
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if (!result.endsWith(QLatin1Char('/')))
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result += QLatin1Char('/');
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return result;
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}
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QString Profile::configurationName() const
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{
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return m_profileImpl->configurationName();
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}
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SettingsPtr Profile::applicationSettings(const QString &name) const
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{
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return m_profileImpl->applicationSettings(name);
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}
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void Profile::ensureDirectoryExists(SpecialFolder folder)
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{
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QString locationPath = location(folder);
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if (!locationPath.isEmpty() && !QDir().mkpath(locationPath))
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qFatal("Could not create required directory '%s'", qPrintable(locationPath));
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}
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QString Profile::toPortablePath(const QString &absolutePath) const
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{
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return m_pathConverterImpl->toPortablePath(absolutePath);
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}
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QString Profile::fromPortablePath(const QString &portablePath) const
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{
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return m_pathConverterImpl->fromPortablePath(portablePath);
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}
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