103 lines
4.0 KiB
C++
103 lines
4.0 KiB
C++
/*************************************************************************
|
|
* Copyright (C) 2008, 2010 by Volker Lanz <vl@fidra.de> *
|
|
* Copyright (C) 2016 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/>.*
|
|
*************************************************************************/
|
|
|
|
#include "ops/createpartitiontableoperation.h"
|
|
|
|
#include "core/device.h"
|
|
#include "core/partitiontable.h"
|
|
#include "core/partition.h"
|
|
|
|
#include "jobs/createpartitiontablejob.h"
|
|
|
|
#include <QString>
|
|
|
|
#include <KLocalizedString>
|
|
|
|
/** Creates a new CreatePartitionTableOperation.
|
|
@param d the Device to create the new PartitionTable on
|
|
@param t the type for the new PartitionTable
|
|
*/
|
|
CreatePartitionTableOperation::CreatePartitionTableOperation(Device& d, PartitionTable::TableType t) :
|
|
Operation(),
|
|
m_TargetDevice(d),
|
|
m_OldPartitionTable(targetDevice().partitionTable()),
|
|
m_PartitionTable(new PartitionTable(t, PartitionTable::defaultFirstUsable(d, t), PartitionTable::defaultLastUsable(d, t))),
|
|
m_CreatePartitionTableJob(new CreatePartitionTableJob(targetDevice()))
|
|
{
|
|
addJob(createPartitionTableJob());
|
|
}
|
|
|
|
/** Creates a new CreatePartitionTableOperation.
|
|
@param d the Device to create the new PartitionTable on
|
|
@param ptable pointer to the new partition table object. the operation takes ownership.
|
|
*/
|
|
CreatePartitionTableOperation::CreatePartitionTableOperation(Device& d, PartitionTable* ptable) :
|
|
Operation(),
|
|
m_TargetDevice(d),
|
|
m_OldPartitionTable(targetDevice().partitionTable()),
|
|
m_PartitionTable(ptable),
|
|
m_CreatePartitionTableJob(new CreatePartitionTableJob(targetDevice()))
|
|
{
|
|
addJob(createPartitionTableJob());
|
|
}
|
|
|
|
CreatePartitionTableOperation::~CreatePartitionTableOperation()
|
|
{
|
|
if (status() == StatusPending)
|
|
delete m_PartitionTable;
|
|
}
|
|
|
|
bool CreatePartitionTableOperation::targets(const Device& d) const
|
|
{
|
|
return d == targetDevice();
|
|
}
|
|
|
|
void CreatePartitionTableOperation::preview()
|
|
{
|
|
targetDevice().setPartitionTable(partitionTable());
|
|
targetDevice().partitionTable()->updateUnallocated(targetDevice());
|
|
}
|
|
|
|
void CreatePartitionTableOperation::undo()
|
|
{
|
|
targetDevice().setPartitionTable(oldPartitionTable());
|
|
|
|
if (targetDevice().partitionTable())
|
|
targetDevice().partitionTable()->updateUnallocated(targetDevice());
|
|
}
|
|
|
|
bool CreatePartitionTableOperation::execute(Report& parent)
|
|
{
|
|
targetDevice().setPartitionTable(partitionTable());
|
|
return Operation::execute(parent);
|
|
}
|
|
|
|
/** Can a new partition table be created on a device?
|
|
@param device pointer to the device, can be nullptr
|
|
@return true if a new partition table can be created on @p device
|
|
*/
|
|
bool CreatePartitionTableOperation::canCreate(const Device* device)
|
|
{
|
|
return device != nullptr && (device->partitionTable() == nullptr || !device->partitionTable()->isChildMounted());
|
|
}
|
|
|
|
QString CreatePartitionTableOperation::description() const
|
|
{
|
|
return xi18nc("@info:status", "Create a new partition table (type: %1) on <filename>%2</filename>", partitionTable()->typeName(), targetDevice().deviceNode());
|
|
}
|