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/*
* Copyright 2012, 2013 Thomas Schöps, Pete Curtis
*
* This file is part of OpenOrienteering.
*
* OpenOrienteering 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.
*
* OpenOrienteering 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 OpenOrienteering. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef NATIVE_FILE_FORMAT_H
#define NATIVE_FILE_FORMAT_H
#ifndef NO_NATIVE_FILE_FORMAT
#include "file_format.h"
/** Provides a description of the old native file format.
* This is an (architecture-dependent) binary packed format
* with a file extension of "omap", and internal versioning.
*
* \deprecated
*/
class NativeFileFormat : public FileFormat
{
public:
/** Creates a new file format representing the native type.
*/
NativeFileFormat();
/** Returns true if the file starts with the magic byte sequence "OMAP" (0x4f 0x4d 0x41 0x50).
*/
bool understands(const unsigned char *buffer, size_t sz) const;
/** Creates an importer for this file type.
*/
Importer *createImporter(QIODevice* stream, Map *map, MapView *view) const;
#ifdef MAPPER_ENABLE_NATIVE_EXPORTER
/** Creates an exporter for this file type.
*/
Exporter *createExporter(QIODevice* stream, Map *map, MapView *view) const;
#endif
/** Constant describing the earliest OMAP version supported by this file format.
*/
static const int least_supported_file_format_version;
/** Constant describing the current OMAP version used by this file format for saving.
*/
static const int current_file_format_version;
/** The file magic: "OMAP"
*/
static const char magic_bytes[4];
};
#endif // NO_NATIVE_FILE_FORMAT
#endif // NATIVE_FILE_FORMAT_H
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