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Diffstat (limited to 'engines/adl/parser.h')
-rw-r--r-- | engines/adl/parser.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/engines/adl/parser.h b/engines/adl/parser.h new file mode 100644 index 0000000000..3c191d90f6 --- /dev/null +++ b/engines/adl/parser.h @@ -0,0 +1,66 @@ +/* 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 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, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#ifndef ADL_PARSER_H +#define ADL_PARSER_H + +#include "common/types.h" +#include "common/hashmap.h" +#include "common/hash-str.h" + +namespace Common { +class ReadStream; +class String; +} + +namespace Adl { + +class Display; + +class Parser { +public: + Parser(AdlEngine &engine, Display &display); + + void loadVerbs(Common::ReadStream &stream) { loadWords(stream, _verbs); } + void loadNouns(Common::ReadStream &stream) { loadWords(stream, _nouns); } + void getInput(uint &verb, uint &noun); + +private: + enum { + kWordSize = 8 + }; + + typedef Common::HashMap<Common::String, uint> WordMap; + + void loadWords(Common::ReadStream &stream, WordMap &map); + Common::String getLine(); + Common::String getWord(const Common::String &line, uint &index); + + AdlEngine &_engine; + Display &_display; + WordMap _verbs; + WordMap _nouns; +}; + +} // End of namespace Adl + +#endif |