public override TypeConverter.StandardValuesCollection GetStandardValues(ITypeDescriptorContext context)
{
if (context == null)
{
return(new TypeConverter.StandardValuesCollection(new ArrayList()));
}
Control instance = context.Instance as Control;
ArrayList values = new ArrayList();
if ((instance != null) && (instance.Site != null))
{
IThemeResolutionService service = (IThemeResolutionService)instance.Site.GetService(typeof(IThemeResolutionService));
ThemeProvider stylesheetThemeProvider = service.GetStylesheetThemeProvider();
ThemeProvider themeProvider = service.GetThemeProvider();
if (stylesheetThemeProvider != null)
{
values.AddRange(stylesheetThemeProvider.GetSkinsForControl(instance.GetType()));
values.Remove(string.Empty);
}
if (themeProvider != null)
{
foreach (string str in themeProvider.GetSkinsForControl(instance.GetType()))
{
if (!values.Contains(str))
{
values.Add(str);
}
}
values.Remove(string.Empty);
}
values.Sort();
}
return(new TypeConverter.StandardValuesCollection(values));
}
