gamechapter.cpp

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/* ResidualVM - A 3D game interpreter
 *
 * ResidualVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the AUTHORS
 * 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.
 *
 */

#include "engines/stark/services/gamechapter.h"
#include "engines/stark/services/services.h"
#include "engines/stark/services/global.h"

#include "common/tokenizer.h"
#include "common/ini-file.h"

namespace Stark {

GameChapter::GameChapter() : _errorText("Unknown Chapter") {
    Common::INIFile file;
    if (!file.loadFromFile("chapters.ini")) {
        error("Opening file 'chapters.ini' failed");
        return;
    }

    Common::String section = file.getSections().front().name;
    
    int index = 0;
    Common::String key = Common::String::format("%02d", index);
    Common::String value;

    while (file.hasKey(key, section)) {
        file.getKey(key, section, value);
        _chapterEntries.push_back(ChapterEntry());

        Common::StringTokenizer tokens(value, ":");
        _chapterEntries.back().title = tokens.nextToken();
        _chapterEntries.back().title.trim();
        _chapterEntries.back().subtitle = tokens.nextToken();
        _chapterEntries.back().subtitle.trim();

        ++index;
        key = Common::String::format("%02d", index);
    }

    if (index < _numChapter) {
        error("File 'chapters.ini' is incomplete");
    }
}

const Common::String &GameChapter::getCurrentChapterTitle() const {
    return getChapterTitle(StarkGlobal->getCurrentChapter());
}

const Common::String &GameChapter::getCurrentChapterSubtitle() const {
    return getChapterSubtitle(StarkGlobal->getCurrentChapter());
}

} // End of namespace Stark