File indexing completed on 2024-05-05 05:48:43
0001 /* 0002 SPDX-FileCopyrightText: 2008-2010 Volker Lanz <vl@fidra.de> 0003 SPDX-FileCopyrightText: 2008-2010 Laurent Montel <montel@kde.org> 0004 SPDX-FileCopyrightText: 2012-2018 Andrius Štikonas <andrius@stikonas.eu> 0005 SPDX-FileCopyrightText: 2015 Chris Campbell <c.j.campbell@ed.ac.uk> 0006 SPDX-FileCopyrightText: 2020 Arnaud Ferraris <arnaud.ferraris@collabora.com> 0007 SPDX-FileCopyrightText: 2020 Gaël PORTAY <gael.portay@collabora.com> 0008 0009 SPDX-License-Identifier: GPL-3.0-or-later 0010 */ 0011 0012 #ifndef KPMCORE_EXT2_H 0013 #define KPMCORE_EXT2_H 0014 0015 #include "util/libpartitionmanagerexport.h" 0016 0017 #include "fs/filesystem.h" 0018 0019 #include <QtGlobal> 0020 0021 class Report; 0022 0023 class QString; 0024 0025 namespace FS 0026 { 0027 /** An ext2 file system. 0028 @author Volker Lanz <vl@fidra.de> 0029 */ 0030 class LIBKPMCORE_EXPORT ext2 : public FileSystem 0031 { 0032 public: 0033 ext2(qint64 firstsector, qint64 lastsector, qint64 sectorsused, const QString& label, const QVariantMap& features = {}, FileSystem::Type t = FileSystem::Type::Ext2); 0034 0035 public: 0036 void init() override; 0037 0038 qint64 readUsedCapacity(const QString& deviceNode) const override; 0039 bool check(Report& report, const QString& deviceNode) const override; 0040 bool create(Report& report, const QString& deviceNode) override; 0041 bool resize(Report& report, const QString& deviceNode, qint64 length) const override; 0042 bool writeLabel(Report& report, const QString& deviceNode, const QString& newLabel) override; 0043 bool writeLabelOnline(Report& report, const QString& deviceNode, const QString& mountPoint, const QString& newLabel) override; 0044 bool updateUUID(Report& report, const QString& deviceNode) const override; 0045 0046 CommandSupportType supportGetUsed() const override { 0047 return m_GetUsed; 0048 } 0049 CommandSupportType supportGetLabel() const override { 0050 return m_GetLabel; 0051 } 0052 CommandSupportType supportCreate() const override { 0053 return m_Create; 0054 } 0055 CommandSupportType supportCreateWithFeatures() const override { 0056 return m_Create; 0057 } 0058 CommandSupportType supportGrow() const override { 0059 return m_Grow; 0060 } 0061 CommandSupportType supportShrink() const override { 0062 return m_Shrink; 0063 } 0064 CommandSupportType supportMove() const override { 0065 return m_Move; 0066 } 0067 CommandSupportType supportCheck() const override { 0068 return m_Check; 0069 } 0070 CommandSupportType supportCopy() const override { 0071 return m_Copy; 0072 } 0073 CommandSupportType supportBackup() const override { 0074 return m_Backup; 0075 } 0076 CommandSupportType supportSetLabel() const override { 0077 return m_SetLabel; 0078 } 0079 CommandSupportType supportSetLabelOnline() const override { 0080 return m_SetLabel; 0081 } 0082 CommandSupportType supportUpdateUUID() const override { 0083 return m_UpdateUUID; 0084 } 0085 CommandSupportType supportGetUUID() const override { 0086 return m_GetUUID; 0087 } 0088 0089 qint64 maxCapacity() const override; 0090 int maxLabelLength() const override; 0091 SupportTool supportToolName() const override; 0092 bool supportToolFound() const override; 0093 0094 QString posixPermissions() const override { return implPosixPermissions(); }; 0095 void setPosixPermissions(const QString& permissions) override { implSetPosixPermissions(permissions); }; 0096 0097 public: 0098 static CommandSupportType m_GetUsed; 0099 static CommandSupportType m_GetLabel; 0100 static CommandSupportType m_Create; 0101 static CommandSupportType m_Grow; 0102 static CommandSupportType m_Shrink; 0103 static CommandSupportType m_Move; 0104 static CommandSupportType m_Check; 0105 static CommandSupportType m_Copy; 0106 static CommandSupportType m_Backup; 0107 static CommandSupportType m_SetLabel; 0108 static CommandSupportType m_UpdateUUID; 0109 static CommandSupportType m_GetUUID; 0110 }; 0111 } 0112 0113 #endif