private bool TryReadEnvelope(string value, out object result)
{
if (!_shapeConverter.CanConvert(ObjectType.Envelope))
{
result = null;
return(false);
}
var match = Regex.Match(value,
@"^ \s* (-?\d+.\d+?) \s+ (-?\d+.\d+?) \s+ (-?\d+.\d+?) \s+ (-?\d+.\d+?) \s* $",
RegexOptions.IgnorePatternWhitespace | RegexOptions.IgnoreCase);
if (match.Success)
{
result = _shapeConverter.ToEnvelope(new []
{
new CoordinateInfo
{
X = double.Parse(match.Groups[1].Value, CultureInfo.InvariantCulture),
Y = double.Parse(match.Groups[2].Value, CultureInfo.InvariantCulture)
},
new CoordinateInfo
{
X = double.Parse(match.Groups[3].Value, CultureInfo.InvariantCulture),
Y = double.Parse(match.Groups[4].Value, CultureInfo.InvariantCulture)
},
});
return(true);
}
result = null;
return(false);
}