internal static object CreateObjectFromAttributeText(string valueText, XamlPropertyInfo targetProperty, XamlObject scope)
{
try
{
if (targetProperty.ReturnType == typeof(Uri))
{
return(scope.OwnerDocument.TypeFinder.ConvertUriToLocalUri(new Uri(valueText, UriKind.RelativeOrAbsolute)));
}
else if (targetProperty.ReturnType == typeof(ImageSource))
{
var uri =
scope.OwnerDocument.TypeFinder.ConvertUriToLocalUri(new Uri(valueText, UriKind.RelativeOrAbsolute));
return(targetProperty.TypeConverter.ConvertFromString(
scope.OwnerDocument.GetTypeDescriptorContext(scope), CultureInfo.InvariantCulture, uri.ToString()));
}
if (targetProperty.ReturnType == typeof(Brush))
{
return(new BrushConverter().ConvertFromString(valueText) as SolidColorBrush);
}
return(targetProperty.TypeConverter.ConvertFromString(
scope.OwnerDocument.GetTypeDescriptorContext(scope),
CultureInfo.InvariantCulture, valueText));
}
catch (Exception e) {
IXamlErrorSink sink = (IXamlErrorSink)scope.OwnerDocument.ServiceProvider.GetService(typeof(IXamlErrorSink));
if (sink != null)
{
sink.ReportError(e.Message + " in property: " + targetProperty.FullyQualifiedName, 0, 0);
}
}
return(null);
}
internal static object CreateObjectFromAttributeText(string valueText, Type targetType, XamlObject scope)
{
try {
var converter =
XamlNormalPropertyInfo.GetCustomTypeConverter(targetType) ??
TypeDescriptor.GetConverter(targetType);
return(converter.ConvertFromInvariantString(
scope.OwnerDocument.GetTypeDescriptorContext(scope), valueText));
}
catch (Exception e) {
IXamlErrorSink sink = (IXamlErrorSink)scope.OwnerDocument.ServiceProvider.GetService(typeof(IXamlErrorSink));
if (sink != null)
{
sink.ReportError(e.Message, 0, 0);
}
}
return(null);
}
