gparted/src/OperationCreate.cc

111 lines
3.6 KiB
C++

/* Copyright (C) 2004 Bart 'plors' Hakvoort
* Copyright (C) 2010 Curtis Gedak
*
* 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 2 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 "OperationCreate.h"
#include "OperationFormat.h"
#include "OperationResizeMove.h"
#include "Partition.h"
#include "PartitionVector.h"
namespace GParted
{
OperationCreate::OperationCreate( const Device & device,
const Partition & partition_orig,
const Partition & partition_new )
{
type = OPERATION_CREATE ;
this->device = device.get_copy_without_partitions();
this->partition_original = partition_orig.clone();
this->partition_new = partition_new.clone();
}
OperationCreate::~OperationCreate()
{
delete partition_original;
delete partition_new;
partition_original = nullptr;
partition_new = nullptr;
}
void OperationCreate::apply_to_visual( PartitionVector & partitions )
{
insert_new( partitions );
}
void OperationCreate::create_description()
{
g_assert(partition_new != nullptr); // Bug: Not initialised by constructor or reset later
switch( partition_new->type )
{
case TYPE_PRIMARY:
description = _("Primary Partition");
break;
case TYPE_LOGICAL:
description = _("Logical Partition") ;
break;
case TYPE_EXTENDED:
description = _("Extended Partition");
break;
default :
break;
}
/*TO TRANSLATORS: looks like Create Logical Partition #1 (ntfs, 345 MiB) on /dev/hda */
description = Glib::ustring::compose( _("Create %1 #%2 (%3, %4) on %5"),
description,
partition_new->partition_number,
partition_new->get_filesystem_string(),
Utils::format_size( partition_new->get_sector_length(),
partition_new->sector_size ),
device.get_path() );
}
bool OperationCreate::merge_operations( const Operation & candidate )
{
g_assert(partition_new != nullptr); // Bug: Not initialised by constructor or reset later
if ( candidate.type == OPERATION_FORMAT &&
candidate.get_partition_original().status == STAT_NEW &&
*partition_new == candidate.get_partition_original() )
{
// Merge a format operation on a not yet created partition with the
// earlier operation which will create it.
delete partition_new;
partition_new = candidate.get_partition_new().clone();
create_description();
return true;
}
else if ( candidate.type == OPERATION_RESIZE_MOVE &&
candidate.get_partition_original().status == STAT_NEW &&
*partition_new == candidate.get_partition_original() )
{
// Merge a resize/move operation on a not yet created partition with the
// earlier operation which will create it.
delete partition_new;
partition_new = candidate.get_partition_new().clone();
create_description();
return true;
}
return false;
}
} //GParted