gparted/include/CopyBlocks.h

/*  Copyright (C) 2013 Phillip Susi
 *
 *  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/>.
 */

#ifndef GPARTED_COPYBLOCKS_H
#define GPARTED_COPYBLOCKS_H

#include "OperationDetail.h"
#include "Utils.h"

#include <glibmm/ustring.h>
#include <parted/parted.h>

namespace GParted {

class CopyBlocks
{
	const Glib::ustring & src_device;
	const Glib::ustring & dst_device;
	Byte_Value length;
	Byte_Value blocksize;
	OperationDetail &operationdetail;
	Byte_Value & total_done;
	Byte_Value total_length;
	char *buf;
	Byte_Value done;
	PedDevice *lp_device_src;
	PedDevice *lp_device_dst;
	Sector offset_src;
	Sector offset_dst;
	bool success;
	Glib::ustring error_message;
	void copy_thread();
	bool cancel;
	bool cancel_safe;
	void set_cancel( bool force );
	void copy_block();

public:
	bool set_progress_info();
	CopyBlocks( const Glib::ustring & in_src_device,
	            const Glib::ustring & in_dst_device,
	            Sector src_start,
	            Sector dst_start,
	            Byte_Value in_length,
	            Byte_Value in_blocksize,
	            OperationDetail & in_operationdetail,
	            Byte_Value & in_total_done,
	            Byte_Value in_total_length,
	            bool cancel_safe );
	bool copy();
};

} // namespace GParted

#endif /* GPARTED_COPYBLOCKS_H */