/*************************************************************************
 *  Copyright (C) 2010 by Volker Lanz <vl@fidra.de>                      *
 *                                                                       *
 *  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 "plugins/libparted/libpartedpartition.h"
#include "plugins/libparted/libpartedbackend.h"

#include "util/report.h"

#include <KLocalizedString>

LibPartedPartition::LibPartedPartition(PedPartition* ped_partition) :
	CoreBackendPartition(),
	m_PedPartition(ped_partition)
{
}

bool LibPartedPartition::setFlag(Report& report, PartitionTable::Flag partitionManagerFlag, bool state)
{
	Q_ASSERT(pedPartition() != NULL);

	const PedPartitionFlag f = LibPartedBackend::getPedFlag(partitionManagerFlag);

	// ignore flags that don't exist for this partition
	if (!ped_partition_is_flag_available(pedPartition(), f))
	{
		report.line() << i18nc("@info/plain", "The flag \"%1\" is not available on the partition's partition table.", PartitionTable::flagName(partitionManagerFlag));
		return true;
	}

	// Workaround: libparted claims the hidden flag is available for extended partitions, but
	// throws an error when we try to set or clear it. So skip this combination.
	if (pedPartition()->type == PED_PARTITION_EXTENDED && partitionManagerFlag == PartitionTable::FlagHidden)
		return true;

	if (!ped_partition_set_flag(pedPartition(), f, state ? 1 : 0))
		return false;

	return true;
}

