aurorafile.h

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/* xoreos - A reimplementation of BioWare's Aurora engine
 *
 * xoreos is the legal property of its developers, whose names
 * can be found in the AUTHORS file distributed with this source
 * distribution.
 *
 * xoreos 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.
 *
 * xoreos 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 xoreos. If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef AURORA_AURORAFILE_H
#define AURORA_AURORAFILE_H

#include "src/common/types.h"

namespace Common {
    class ReadStream;
}

namespace Aurora {

class AuroraFile {
public:
    AuroraFile();

    void clear();

    uint32 getID() const;

    uint32 getVersion() const;

    bool isUTF16LE() const;

    // .--- Static base header readers
    static void readHeader(Common::ReadStream &stream, uint32 &id, uint32 &version, bool &utf16le);
    static void readHeader(Common::ReadStream &stream, uint32 &id, uint32 &version);
    static uint32 readHeaderID(Common::ReadStream &stream);
    // '---

protected:
    uint32 _id;      
    uint32 _version; 
    bool   _utf16le; 

    void readHeader(Common::ReadStream &stream);

    static uint32 convertUTF16LE(uint32 x1, uint32 x2);
};

} // End of namespace Aurora

#endif // AURORA_AURORAFILE_H