public object Convert(object value)
{
if (value is Color c)
{
return(c);
}
if (value is string s)
{
var res = FromString(s);
if (res is Color)
{
return(res);
}
}
else if (value is IEnumerable en)
{
return(FromArray(en));
}
if (value == null)
{
return(SpecialNames.CantParse);
}
var fl = floatDs.Convert(value);
if (fl is float f)
{
return(new Color(f, f, f));
}
return(FromString(value?.ToString()));
}
public object FromString(string value)
{
if (string.IsNullOrWhiteSpace(value))
{
return(SpecialNames.CantParse);
}
var values = value.Split(splitters);
if (values.Length == 1)
{
var pr = FloatParser.Convert(values[0]);
if (pr is float fl)
{
return(SingleValueMode(fl));
}
}
if (values.Length == 2)
{
var pr1 = FloatParser.Convert(values[0]);
var pr2 = FloatParser.Convert(values[1]);
if (pr1 is float fl1)
{
if (pr2 is float fl2)
{
return(new Vector3(fl1, fl2, 0));
}
}
}
if (values.Length == 3)
{
var pr1 = FloatParser.Convert(values[0]);
var pr2 = FloatParser.Convert(values[1]);
var pr3 = FloatParser.Convert(values[2]);
if (pr1 is float fl1)
{
if (pr2 is float fl2)
{
if (pr3 is float fl3)
{
return(new Vector3(fl1, fl2, fl3));
}
}
}
}
return(SpecialNames.CantParse);
}
public object FromString(string value)
{
if (string.IsNullOrWhiteSpace(value))
{
return(SpecialNames.CantParse);
}
var sp = ParseFromPositioningLiteral(value);
if (sp is YogaValue2 s)
{
return(s);
}
var values = value.Split(splitters);
if (values.Length == 1)
{
var pr = YogaValueParser.Convert(values[0]);
if (pr is YogaValue fl)
{
return(new YogaValue2(fl, fl));
}
}
if (values.Length == 2)
{
var pr1 = YogaValueParser.Convert(values[0]);
var pr2 = YogaValueParser.Convert(values[1]);
if (pr1 is YogaValue fl1)
{
if (pr2 is YogaValue fl2)
{
return(new YogaValue2(fl1, fl2));
}
}
}
return(SpecialNames.CantParse);
}
public object Convert(object value)
{
var res = baseConverter?.Convert(value);
if (res != null && !Equals(res, SpecialNames.CantParse))
{
return(res);
}
if (value is string s)
{
return(FromString(s));
}
return(SpecialNames.CantParse);
}
public object FromString(string value)
{
if (string.IsNullOrWhiteSpace(value))
{
return(ImageReference.None);
}
if (FileRegex.IsMatch(value))
{
return(new ImageReference(AssetReferenceType.File, FileRegex.Replace(value, "")));
}
if (HttpRegex.IsMatch(value))
{
return(new ImageReference(AssetReferenceType.Url, value));
}
if (GlobalRegex.IsMatch(value))
{
return(new ImageReference(AssetReferenceType.Global, GlobalRegex.Replace(value, "")));
}
if (ProceduralRegex.IsMatch(value))
{
return(new ImageReference(AssetReferenceType.Procedural, ProceduralRegex.Replace(value, "")));
}
if (ResourceRegex.IsMatch(value))
{
return(new ImageReference(AssetReferenceType.Resource, ResourceRegex.Replace(value, "")));
}
if (PathRegex.IsMatch(value))
{
return(new ImageReference(AssetReferenceType.Path, value));
}
var dataMatch = DataRegex.Match(value);
if (dataMatch.Success)
{
var mime = dataMatch.Groups["mime"].Value;
var encoding = dataMatch.Groups["encoding"].Value;
var data = dataMatch.Groups["data"].Value;
return(new ImageReference(AssetReferenceType.Data, data));
}
var color = ColorConverter.Convert(value);
if (color is Color c)
{
return(new ImageReference(AssetReferenceType.Procedural, c));
}
return(new ImageReference(AssetReferenceType.Auto, value));
}
public object Convert(object value)
{
return(converter.Convert(value));
}