private ExpressionValue ParseLiteralNode(LiteralNode literalNode)
{
switch (literalNode.GetQValueType())
{
case QValueType.Boolean:
return(new ExpressionBool(new string[0], () => QValueTypeParser.ParseBoolean(literalNode.Value)));
case QValueType.Integer:
return(new ExpressionInt(new string[0], () => QValueTypeParser.ParseInteger(literalNode.Value)));
case QValueType.Double:
case QValueType.Money:
return(new ExpressionDouble(new string[0], () => QValueTypeParser.ParseDouble(literalNode.Value)));
case QValueType.Text:
return(new ExpressionText(new string[0], () => QValueTypeParser.ParseText(literalNode.Value)));
case QValueType.Hex:
return(new ExpressionHex(new string[0], () => QValueTypeParser.ParseHexadecimal(literalNode.Value)));
default:
throw new NotImplementedException();
}
}
public void ParseStyle(QLSStyle qlsStyle, out string[] errors)
{
List <string> collectedErrors = new List <string>();
ColorConverter colorConverter = new ColorConverter();
foreach (QLSValue qlsValue in qlsStyle.GetStylingValues())
{
if (_supportedStyleProperties.ContainsKey(qlsValue.StyleProperty) && qlsValue.QValueType == _supportedStyleProperties[qlsValue.StyleProperty].Item2)
{
try
{
StyleProperty styleProperty = _supportedStyleProperties[qlsValue.StyleProperty].Item1;
switch (styleProperty)
{
case StyleProperty.Height:
Height = QValueTypeParser.ParseInteger(qlsValue.StyleValue);
break;
case StyleProperty.Width:
Width = QValueTypeParser.ParseInteger(qlsValue.StyleValue);
break;
case StyleProperty.MarginTop:
MarginTop = QValueTypeParser.ParseInteger(qlsValue.StyleValue);
break;
case StyleProperty.MarginBottom:
MarginBottom = QValueTypeParser.ParseInteger(qlsValue.StyleValue);
break;
case StyleProperty.BackgroundColor:
BackgroundColor = QValueTypeParser.ParseHexadecimal(qlsValue.StyleValue).ToColor();
break;
case StyleProperty.Font:
Font = QValueTypeParser.ParseText(qlsValue.StyleValue);
break;
case StyleProperty.FontSize:
FontSize = QValueTypeParser.ParseInteger(qlsValue.StyleValue);
break;
case StyleProperty.TextColor:
TextColor = QValueTypeParser.ParseHexadecimal(qlsValue.StyleValue).ToColor();
break;
case StyleProperty.AutoSize:
AutoSize = QValueTypeParser.ParseBoolean(qlsValue.StyleValue);
break;
}
}
catch (InvalidOperationException invalidOperation)
{
// Exception created by the parser, if parsing fails, the default value is still used
// Send the exception message back with the results
collectedErrors.Add(invalidOperation.Message);
}
}
else
{
collectedErrors.Add(UserMessages.UnsupportedStyle(qlsValue.StyleValue, qlsValue.StyleProperty.ToString(), "Windows"));
}
}
errors = collectedErrors.ToArray();
}
