public static EnumType ConvertEnum <EnumType> (string value, string attrName)
{
try {
EnumConverter cvt = new EnumConverter(typeof(EnumType));
return((EnumType)cvt.ConvertFromInvariantString(value));
} catch (Exception) {
throw new ApplicationException(
String.Format("Failed to parse the '{0}' attribute '{1}'", attrName, value));
}
}
public SettingsMapping(XPathNavigator nav)
{
_sectionTypeName = nav.GetAttribute("sectionType", String.Empty);
_mapperTypeName = nav.GetAttribute("mapperType", String.Empty);
EnumConverter cvt = new EnumConverter(typeof(SettingsMappingPlatform));
_platform = (SettingsMappingPlatform)cvt.ConvertFromInvariantString(nav.GetAttribute("platform", String.Empty));
LoadContents(nav);
}
internal static SettingsSerializeAs GetSerializeAs(string serializeAs)
{
var converter = new EnumConverter(typeof(SettingsSerializeAs));
if (!String.IsNullOrEmpty(serializeAs))
{
return((SettingsSerializeAs)converter.ConvertFromInvariantString(serializeAs));
}
return(default(SettingsSerializeAs));
}
public void EditWinFormButtonProperty(string buttonName, string propertyName, string propertyValue, string propertyTypeName = null)
{
using (var waitHandle = new ManualResetEvent(false))
{
var designerHost = (IDesignerHost)GetDTE().ActiveWindow.Object;
var componentChangeService = (IComponentChangeService)designerHost;
object GetEnumPropertyValue(string typeName, string value)
{
var type = Type.GetType(typeName);
var converter = new EnumConverter(type);
return(converter.ConvertFromInvariantString(value));
}
bool EqualToPropertyValue(object newValue)
{
if (propertyTypeName == null)
{
return((newValue as string)?.Equals(propertyValue) == true);
}
else
{
var enumPropertyValue = GetEnumPropertyValue(propertyTypeName, propertyValue);
return(newValue?.Equals(enumPropertyValue) == true);
}
}
void ComponentChanged(object sender, ComponentChangedEventArgs e)
{
if (e.Member.Name == propertyName && EqualToPropertyValue(e.NewValue))
{
waitHandle.Set();
}
}
componentChangeService.ComponentChanged += ComponentChanged;
try
{
InvokeOnUIThread(() =>
{
var button = designerHost.Container.Components[buttonName];
var properties = TypeDescriptor.GetProperties(button);
var property = properties[propertyName];
if (propertyTypeName == null)
{
property.SetValue(button, propertyValue);
}
else
{
var enumPropertyValue = GetEnumPropertyValue(propertyTypeName, propertyValue);
property.SetValue(button, enumPropertyValue);
}
});
waitHandle.WaitOne();
}
finally
{
componentChangeService.ComponentChanged -= ComponentChanged;
}
}
}
