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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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/>.
*
*/
#ifndef QDENGINE_QDCORE_TEXTDB_H
#define QDENGINE_QDCORE_TEXTDB_H
namespace Common {
class SeekableReadStream;
}
namespace QDEngine {
/// База данных с текстами.
class qdTextDB {
public:
qdTextDB();
~qdTextDB();
/// Очистка базы.
void clear() {
_texts.clear();
}
/// Возвращает текст с идентификатором text_id.
/**
Если текст не найден - вернет пустую строку.
*/
const char *getText(const char *text_id) const;
/// Возвращает звук к тексту с идентификатором text_id.
const char *getSound(const char *text_id) const;
/// Возвращает комментарий текста с идентификатором text_id.
const char *getComment(const char *text_id) const;
/// Загрузка базы.
/**
Если clear_old_texts == true, то загруженная в данный момент база очищается.
В финальной версии база комментариев игнорируется.
*/
bool load(Common::SeekableReadStream *fh, const char *comments_file_name = NULL, bool clear_old_texts = true);
static qdTextDB &instance();
private:
struct qdText {
qdText(const char *text, const char *snd) : _text(text), _sound(snd) { }
qdText() {}
Common::String _text;
Common::String _sound;
Common::String _comment;
};
typedef Common::HashMap<Common::String, qdText> qdTextMap;
qdTextMap _texts;
};
} // namespace QDEngine
#endif // QDENGINE_QDCORE_QD_TEXTDB_H
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