public static bool TryParseNode(Genero4glParser parser, out ActionAttributesListmodTriggers node)
{
node = new ActionAttributesListmodTriggers();
node.StartIndex = parser.Token.Span.Start;
bool result = true;
switch (parser.PeekToken().Kind)
{
case TokenKind.TextKeyword:
case TokenKind.CommentKeyword:
case TokenKind.ImageKeyword:
case TokenKind.AcceleratorKeyword:
{
parser.NextToken();
if (parser.PeekToken(TokenKind.Equals))
{
parser.NextToken();
}
else
{
parser.ReportSyntaxError("Expected equals token in display attribute.");
}
// get the help number
StringExpressionNode stringExpressionNode;
if (!StringExpressionNode.TryGetExpressionNode(parser, out stringExpressionNode))
{
parser.ReportSyntaxError("Invalid string expression found in action attribute.");
}
}
break;
case TokenKind.DefaultViewKeyword:
case TokenKind.ContextMenuKeyword:
{
parser.NextToken();
if (parser.PeekToken(TokenKind.Equals))
{
var tokKind = parser.NextToken().Kind;
if (tokKind != TokenKind.YesKeyword ||
tokKind != TokenKind.NoKeyword ||
tokKind != TokenKind.AutoKeyword)
{
parser.ReportSyntaxError("Invalid token found in action attribute.");
}
}
else
{
parser.ReportSyntaxError("Expected equals token in display attribute.");
}
}
break;
default:
result = false;
break;
}
return(result);
}
private static List <ActionAttributesListmodTriggers> GetActionAttributesListmodTriggers(Genero4glParser parser)
{
List <ActionAttributesListmodTriggers> result = new List <ActionAttributesListmodTriggers>();
// get the optional attributes
if (parser.PeekToken(TokenKind.AttributesKeyword) || parser.PeekToken(TokenKind.AttributeKeyword))
{
parser.NextToken();
if (parser.PeekToken(TokenKind.LeftParenthesis))
{
parser.NextToken();
ActionAttributesListmodTriggers attrib;
while (ActionAttributesListmodTriggers.TryParseNode(parser, out attrib))
{
result.Add(attrib);
if (!parser.PeekToken(TokenKind.Comma))
{
break;
}
parser.NextToken();
}
if (parser.PeekToken(TokenKind.RightParenthesis))
{
parser.NextToken();
}
else
{
parser.ReportSyntaxError("Expecting right-paren in display attributes section.");
}
}
else
{
parser.ReportSyntaxError("Expecting left-paren in display attributes section.");
}
}
return(result);
}
