87 lines
4.0 KiB
C++
87 lines
4.0 KiB
C++
|
/*************************************************************************
|
||
|
* Copyright (C) 2020 by Gaël PORTAY <gael.portay@collabora.com> *
|
||
|
* *
|
||
|
* 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 "jobs/setpartitionlabeljob.h"
|
||
|
|
||
|
#include "backend/corebackend.h"
|
||
|
#include "backend/corebackendmanager.h"
|
||
|
#include "backend/corebackenddevice.h"
|
||
|
#include "backend/corebackendpartitiontable.h"
|
||
|
|
||
|
#include "core/partition.h"
|
||
|
#include "core/device.h"
|
||
|
|
||
|
#include "util/report.h"
|
||
|
|
||
|
#include <KLocalizedString>
|
||
|
#include <memory>
|
||
|
|
||
|
/** Creates a new SetPartitionLabelJob (GPT only)
|
||
|
@param d the Device the Partition to be created will be on
|
||
|
@param p the Partition whose label is to be set is on
|
||
|
@param newLabel the new label
|
||
|
*/
|
||
|
SetPartitionLabelJob::SetPartitionLabelJob(Device& d, Partition& p, const QString& newLabel) :
|
||
|
Job(),
|
||
|
m_Device(d),
|
||
|
m_Partition(p),
|
||
|
m_Label(newLabel)
|
||
|
{
|
||
|
}
|
||
|
|
||
|
bool SetPartitionLabelJob::run(Report& parent)
|
||
|
{
|
||
|
Q_ASSERT(partition().devicePath() == device().deviceNode());
|
||
|
|
||
|
bool rval = true;
|
||
|
|
||
|
Report* report = jobStarted(parent);
|
||
|
|
||
|
// The label is supported by GPT only (as partition name), if the partition table is not GPT,
|
||
|
// just ignore the request and say all is well. This helps in operations because
|
||
|
// we don't have to check for support to avoid having a failed job.
|
||
|
if (m_Device.partitionTable()->type() != PartitionTable::gpt)
|
||
|
report->line() << xi18nc("@info:progress", "Partition table of partition <filename>%1</filename> does not support setting names. Job ignored.", partition().deviceNode());
|
||
|
else {
|
||
|
std::unique_ptr<CoreBackendDevice> backendDevice = CoreBackendManager::self()->backend()->openDevice(m_Device);
|
||
|
if (backendDevice) {
|
||
|
std::unique_ptr<CoreBackendPartitionTable> backendPartitionTable = backendDevice->openPartitionTable();
|
||
|
|
||
|
if (backendPartitionTable) {
|
||
|
if (backendPartitionTable->setPartitionLabel(*report, partition(), m_Label)) {
|
||
|
rval = true;
|
||
|
partition().setLabel(m_Label);
|
||
|
backendPartitionTable->commit();
|
||
|
} else
|
||
|
report->line() << xi18nc("@info:progress", "Failed to set the system type for the file system on partition <filename>%1</filename>.", partition().deviceNode());
|
||
|
} else
|
||
|
report->line() << xi18nc("@info:progress", "Could not open partition table on device <filename>%1</filename> to set the system type for partition <filename>%2</filename>.", device().deviceNode(), partition().deviceNode());
|
||
|
} else
|
||
|
report->line() << xi18nc("@info:progress", "Could not open device <filename>%1</filename> to set the system type for partition <filename>%2</filename>.", device().deviceNode(), partition().deviceNode());
|
||
|
|
||
|
}
|
||
|
|
||
|
jobFinished(*report, rval);
|
||
|
|
||
|
return rval;
|
||
|
}
|
||
|
|
||
|
QString SetPartitionLabelJob::description() const
|
||
|
{
|
||
|
return xi18nc("@info:progress", "Set the label on partition <filename>%1</filename> to \"%2\"", partition().deviceNode(), label());
|
||
|
}
|