1 /* 2 * Bittorrent Client using Qt and libtorrent. 3 * Copyright (C) 2012 Christophe Dumez <chris@qbittorrent.org> 4 * 5 * This program is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU General Public License 7 * as published by the Free Software Foundation; either version 2 8 * of the License, or (at your option) any later version. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 18 * 19 * In addition, as a special exception, the copyright holders give permission to 20 * link this program with the OpenSSL project's "OpenSSL" library (or with 21 * modified versions of it that use the same license as the "OpenSSL" library), 22 * and distribute the linked executables. You must obey the GNU General Public 23 * License in all respects for all of the code used other than "OpenSSL". If you 24 * modify file(s), you may extend this exception to your version of the file(s), 25 * but you are not obligated to do so. If you do not wish to do so, delete this 26 * exception statement from your version. 27 */ 28 29 #pragma once 30 31 /** 32 * Utility functions related to file system. 33 */ 34 35 #include <QString> 36 37 namespace Utils::Fs 38 { 39 /** 40 * Converts a path to a string suitable for display. 41 * This function makes sure the directory separator used is consistent 42 * with the OS being run. 43 */ 44 QString toNativePath(const QString &path); 45 /** 46 * Converts a path to a string suitable for processing. 47 * This function makes sure the directory separator used is independent 48 * from the OS being run so it is the same on all supported platforms. 49 * Slash ('/') is used as "uniform" directory separator. 50 */ 51 QString toUniformPath(const QString &path); 52 53 QString fileExtension(const QString &filename); 54 QString fileName(const QString &filePath); 55 QString folderName(const QString &filePath); 56 qint64 computePathSize(const QString &path); 57 bool sameFiles(const QString &path1, const QString &path2); 58 QString toValidFileSystemName(const QString &name, bool allowSeparators = false 59 , const QString &pad = QLatin1String(" ")); 60 bool isValidFileSystemName(const QString &name, bool allowSeparators = false); 61 qint64 freeDiskSpaceOnPath(const QString &path); 62 QString branchPath(const QString &filePath, QString *removed = nullptr); 63 bool sameFileNames(const QString &first, const QString &second); 64 QString expandPath(const QString &path); 65 QString expandPathAbs(const QString &path); 66 bool isRegularFile(const QString &path); 67 68 bool smartRemoveEmptyFolderTree(const QString &path); 69 bool forceRemove(const QString &filePath); 70 void removeDirRecursive(const QString &path); 71 72 QString tempPath(); 73 74 #if !defined Q_OS_HAIKU 75 bool isNetworkFileSystem(const QString &path); 76 #endif 77 } 78