Method parseDefaultTextStyleMappins

src/res/parser/font_parser.cpp:307–352

}

string* DefaultTeXFontParser::parseDefaultTextStyleMappins() throw(ex_res_parse) {
    string* res = new string[4];
    const XMLElement* mappings = _root->FirstChildElement("DefaultTextStyleMapping");
    if (mappings == nullptr) return res;

#ifdef HAVE_LOG
    __dbg("tag name:%s <should be DefaultTextStyleMapping>\n", mappings->Name());
#endif

    // iterate all mappings
    const XMLElement* mapping = mappings->FirstChildElement("MapStyle");
    while (mapping != nullptr) {
        // get range name and check
        const string code = getAttrValueAndCheckIfNotNull("code", mapping);
        auto mit = _rangeTypeMappings.find(code);
        if (mit == _rangeTypeMappings.end()) {
            throw ex_xml_parse(
                RESOURCE_NAME,
                "MapStyle", "code", "contains an unknown 'range name' '" + code + "'!");
        }
        int codeMapping = mit->second;
        // get mapped style and check
        const string textStyleName = getAttrValueAndCheckIfNotNull("textStyle", mapping);

        const auto& it = _parsedTextStyles.find(textStyleName);
        if (it == _parsedTextStyles.end()) {
            throw ex_xml_parse(
                RESOURCE_NAME,
                "Mapstyle", "textStyle",
                "contains an unknown 'range name' '" + textStyleName + "'!");
        }

        const auto& charFonts = it->second;
        // now check if the range is defined within the mapped text style
        int index = codeMapping;
        if (charFonts[index] == nullptr)
            throw ex_xml_parse(
                RESOURCE_NAME + ": the default text style mapping '" +
                textStyleName + "' for the range '" + code +
                "' contains no mapping for that range!");

        res[index] = textStyleName;
        mapping = mapping->NextSiblingElement("MapStyle");
    }
    return res;
}

map<string, vector<CharFont*>> DefaultTeXFontParser::parseTextStyleMappings() {
    if (_parsedTextStyles.empty()) parseStyleMappings(_parsedTextStyles);