mirror of
https://github.com/d47081/qBittorrent.git
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7cd2445a49
PR #19496. * Add torrent entry status to represent tracker error * Add torrent entry status to represent unreachable endpoint * Display tracker entry next/min announce time * Reset tracker entries when torrent is stopped
107 lines
3.5 KiB
C++
107 lines
3.5 KiB
C++
/*
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* Bittorrent Client using Qt and libtorrent.
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* Copyright (C) 2006 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 <QtSystemDetection>
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#ifdef Q_OS_WIN
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#include <windows.h>
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#endif
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#include <QString>
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#include "base/path.h"
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enum class ShutdownDialogAction;
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/* Miscellaneous functions that can be useful */
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namespace Utils::Misc
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{
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// use binary prefix standards from IEC 60027-2
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// see http://en.wikipedia.org/wiki/Kilobyte
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enum class SizeUnit
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{
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Byte, // 1024^0,
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KibiByte, // 1024^1,
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MebiByte, // 1024^2,
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GibiByte, // 1024^3,
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TebiByte, // 1024^4,
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PebiByte, // 1024^5,
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ExbiByte // 1024^6,
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// int64 is used for sizes and thus the next units can not be handled
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// ZebiByte, // 1024^7,
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// YobiByte, // 1024^8
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};
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enum class TimeResolution
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{
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Seconds,
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Minutes
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};
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QString parseHtmlLinks(const QString &rawText);
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void shutdownComputer(const ShutdownDialogAction &action);
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QString osName();
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QString boostVersionString();
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QString libtorrentVersionString();
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QString opensslVersionString();
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QString zlibVersionString();
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QString unitString(SizeUnit unit, bool isSpeed = false);
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// return the best user friendly storage unit (B, KiB, MiB, GiB, TiB)
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// value must be given in bytes
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QString friendlyUnit(qint64 bytes, bool isSpeed = false, int precision = -1);
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int friendlyUnitPrecision(SizeUnit unit);
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qint64 sizeInBytes(qreal size, SizeUnit unit);
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bool isPreviewable(const Path &filePath);
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// Take a number of seconds and return a user-friendly
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// time duration like "1d 2h 10m".
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QString userFriendlyDuration(qlonglong seconds, qlonglong maxCap = -1, TimeResolution resolution = TimeResolution::Minutes);
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QString getUserIDString();
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QString languageToLocalizedString(const QString &localeStr);
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#ifdef Q_OS_WIN
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Path windowsSystemPath();
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template <typename T>
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T loadWinAPI(const QString &source, const char *funcName)
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{
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const std::wstring path = (windowsSystemPath() / Path(source)).toString().toStdWString();
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return reinterpret_cast<T>(::GetProcAddress(::LoadLibraryW(path.c_str()), funcName));
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}
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#endif // Q_OS_WIN
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}
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