kpmcore/src/plugins/sfdisk/sfdiskbackend.h

59 lines
2.0 KiB
C++

/*
SPDX-FileCopyrightText: 2017-2020 Andrius Štikonas <andrius@stikonas.eu>
SPDX-FileCopyrightText: 2018 Caio Jordão Carvalho <caiojcarvalho@gmail.com>
SPDX-License-Identifier: GPL-3.0-or-later
*/
#ifndef SFDISKBACKEND__H
#define SFDISKBACKEND__H
#include "backend/corebackend.h"
#include "core/partition.h"
#include "fs/filesystem.h"
#include <QList>
#include <QVariant>
class Device;
class Partition;
class KPluginFactory;
class QString;
/** Backend plugin for sfdisk
@author Andrius Štikonas <andrius@stikonas.eu>
*/
class SfdiskBackend : public CoreBackend
{
friend class KPluginFactory;
Q_DISABLE_COPY(SfdiskBackend)
private:
SfdiskBackend(QObject* parent, const QList<QVariant>& args);
public:
void initFSSupport() override;
QList<Device*> scanDevices(bool excludeReadOnly = false) override;
QList<Device*> scanDevices(const ScanFlags scanFlags) override;
std::unique_ptr<CoreBackendDevice> openDevice(const Device& d) override;
std::unique_ptr<CoreBackendDevice> openDeviceExclusive(const Device& d) override;
bool closeDevice(std::unique_ptr<CoreBackendDevice> coreDevice) override;
Device* scanDevice(const QString& deviceNode) override;
FileSystem::Type detectFileSystem(const QString& partitionPath) override;
QString readLabel(const QString& deviceNode) const override;
QString readUUID(const QString& deviceNode) const override;
private:
static void readSectorsUsed(const Device& d, Partition& p, const QString& mountPoint);
void scanDevicePartitions(Device& d, const QJsonArray& jsonPartitions);
void setupPartitionInfo(const Device& d, Partition* partition, const QJsonObject& partitionObject, const QString mountPoint);
bool updateDevicePartitionTable(Device& d, const QJsonObject& jsonPartitionTable);
static PartitionTable::Flags availableFlags(PartitionTable::TableType type);
static FileSystem::Type fileSystemNameToType(const QString& fileSystemName, const QString& version);
};
#endif