void StereotypeDefinitionParser::parseToolbarCommands(Toolbar *toolbar)
{
Token token;
QList<Toolbar::Tool> tools;
bool loop = true;
while (loop) {
token = readNextToken();
if (token.type() != Token::TokenKeyword) {
loop = false;
} else {
switch (token.subtype()) {
case KEYWORD_TOOL:
{
QString toolName = parseStringExpression();
expectComma();
QString element = parseIdentifierExpression();
static QSet<QString> elementNames = QSet<QString>()
<< QStringLiteral("package")
<< QStringLiteral("component")
<< QStringLiteral("class")
<< QStringLiteral("item")
<< QStringLiteral("annotation")
<< QStringLiteral("boundary");
QString elementName = element.toLower();
if (!elementNames.contains(elementName))
throw StereotypeDefinitionParserError(QString(QStringLiteral("Unexpected value \"%1\" for element.")).arg(element), token.sourcePos());
QString stereotype;
if (nextIsComma())
stereotype = parseStringExpression();
tools.append(Toolbar::Tool(toolName, element, stereotype));
expectSemicolonOrEndOfLine();
break;
}
case KEYWORD_SEPARATOR:
tools.append(Toolbar::Tool());
expectSemicolonOrEndOfLine();
break;
default:
loop = false;
break;
}
}
}
toolbar->setTools(tools);
d->m_scanner->unread(token);
}
// <primary> ::= <parenexpr>
// | <identifier>
// | <string>
// | <bool>
// | <number>
IAstExpression *Parser::parsePrimary() {
if (_curToken->IsUnaryOperator())
{
IAstExpression *unary = parsePrefixUnaryExpr();
if (unary != nullptr) {
return unary;
}
}
switch (_curTokenType) {
default: return nullptr;
case '(': return parseParenExpression();
case ';': next(); return parseExpression();
case tok_identifier: return parseIdentifierExpression();
case tok_string: return parseStringExpression();
case tok_bool: return parseBooleanExpression();
case tok_number: return parseNumberExpression();
}
}
QString StereotypeDefinitionParser::parseStringProperty()
{
expectColon();
return parseStringExpression();
}
