kpmcore/src/plugins/sfdisk/sfdiskbackend.h

67 lines
2.7 KiB
C++

/*************************************************************************
* Copyright (C) 2017 by Andrius Štikonas <andrius@stikonas.eu> *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License as *
* published by the Free Software Foundation; either version 3 of *
* the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>.*
*************************************************************************/
#if !defined(SFDISKBACKEND__H)
#define SFDISKBACKEND__H
#include "backend/corebackend.h"
#include "core/partition.h"
#include "fs/filesystem.h"
#include <QList>
#include <QVariant>
class Device;
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);
bool updateDevicePartitionTable(Device& d, const QJsonObject& jsonPartitionTable);
static PartitionTable::Flags availableFlags(PartitionTable::TableType type);
};
#endif