/*************************************************************************
 *  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/dummy/dummydevice.h"
#include "plugins/dummy/dummypartitiontable.h"

#include "core/partitiontable.h"

#include "util/globallog.h"
#include "util/report.h"

DummyDevice::DummyDevice(const QString& device_node) :
	CoreBackendDevice(device_node)
{
}

DummyDevice::~DummyDevice()
{
}

bool DummyDevice::open()
{
	return true;
}

bool DummyDevice::openExclusive()
{
	return true;
}

bool DummyDevice::close()
{
	return true;
}

CoreBackendPartitionTable* DummyDevice::openPartitionTable()
{
	CoreBackendPartitionTable* ptable = new DummyPartitionTable();

	if (ptable == NULL || !ptable->open())
	{
		delete ptable;
		ptable = NULL;
	}

	return ptable;
}

bool DummyDevice::createPartitionTable(Report& report, const PartitionTable& ptable)
{
	Q_UNUSED(report);
	Q_UNUSED(ptable);

	return true;
}

bool DummyDevice::readSectors(void* buffer, qint64 offset, qint64 numSectors)
{
	Q_UNUSED(buffer);
	Q_UNUSED(offset);
	Q_UNUSED(numSectors);

	if (!isExclusive())
		return false;

	return true;
}

bool DummyDevice::writeSectors(void* buffer, qint64 offset, qint64 numSectors)
{
	Q_UNUSED(buffer);
	Q_UNUSED(offset);
	Q_UNUSED(numSectors);

	if (!isExclusive())
		return false;

	return true;
}
