kpmcore/src/fs/linuxswap.h

104 lines
3.3 KiB
C++

/*
SPDX-FileCopyrightText: 2008-2010 Volker Lanz <vl@fidra.de>
SPDX-FileCopyrightText: 2008 Laurent Montel <montel@kde.org>
SPDX-FileCopyrightText: 2012-2017 Andrius Štikonas <andrius@stikonas.eu>
SPDX-FileCopyrightText: 2015 Chris Campbell <c.j.campbell@ed.ac.uk>
SPDX-FileCopyrightText: 2016 Teo Mrnjavac <teo@kde.org>
SPDX-FileCopyrightText: 2016 Chantara Tith <tith.chantara@gmail.com>
SPDX-FileCopyrightText: 2020 Arnaud Ferraris <arnaud.ferraris@collabora.com>
SPDX-FileCopyrightText: 2020 Gaël PORTAY <gael.portay@collabora.com>
SPDX-License-Identifier: GPL-3.0-or-later
*/
#ifndef KPMCORE_LINUXSWAP_H
#define KPMCORE_LINUXSWAP_H
#include "util/libpartitionmanagerexport.h"
#include "fs/filesystem.h"
#include <QtGlobal>
class Report;
class QString;
namespace FS
{
/** A linux swap pseudo file system.
@author Volker Lanz <vl@fidra.de>
*/
class LIBKPMCORE_EXPORT linuxswap : public FileSystem
{
public:
linuxswap(qint64 firstsector, qint64 lastsector, qint64 sectorsused, const QString& label, const QVariantMap& features = {});
public:
void init() override;
bool create(Report& report, const QString& deviceNode) override;
bool resize(Report& report, const QString& deviceNode, qint64 length) const override;
bool writeLabel(Report& report, const QString& deviceNode, const QString& newLabel) override;
bool copy(Report& report, const QString& targetDeviceNode, const QString& sourceDeviceNode) const override;
bool updateUUID(Report& report, const QString& deviceNode) const override;
qint64 readUsedCapacity(const QString& deviceNode) const override;
bool canMount(const QString& deviceNode, const QString& mountPoint) const override;
bool mount(Report& report, const QString& deviceNode, const QString& mountPoint) override;
bool unmount(Report& report, const QString& deviceNode) override;
QString mountTitle() const override;
QString unmountTitle() const override;
CommandSupportType supportCreate() const override {
return m_Create;
}
CommandSupportType supportGrow() const override {
return m_Grow;
}
CommandSupportType supportShrink() const override {
return m_Shrink;
}
CommandSupportType supportMove() const override {
return m_Move;
}
CommandSupportType supportCopy() const override {
return m_Copy;
}
CommandSupportType supportGetUsed() const override {
return m_GetUsed;
}
CommandSupportType supportGetLabel() const override {
return m_GetLabel;
}
CommandSupportType supportSetLabel() const override {
return m_SetLabel;
}
CommandSupportType supportUpdateUUID() const override {
return m_UpdateUUID;
}
CommandSupportType supportGetUUID() const override {
return m_GetUUID;
}
int maxLabelLength() const override;
SupportTool supportToolName() const override;
bool supportToolFound() const override;
public:
static CommandSupportType m_Create;
static CommandSupportType m_Grow;
static CommandSupportType m_Shrink;
static CommandSupportType m_Move;
static CommandSupportType m_Copy;
static CommandSupportType m_SetLabel;
static CommandSupportType m_GetLabel;
static CommandSupportType m_GetUsed;
static CommandSupportType m_UpdateUUID;
static CommandSupportType m_GetUUID;
};
}
#endif