public override object ConvertTo(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value, Type destinationType)
{
if (destinationType == typeof(string))
{
ExternalProcessDisplayBinding binding = (ExternalProcessDisplayBinding)value;
return(binding.Id + "|" + binding.FileExtension + "|" + binding.Title + "|" + binding.CommandLine);
}
else
{
return(base.ConvertTo(context, culture, value, destinationType));
}
}
static DisplayBindingDescriptor AddExternalProcessDisplayBindingInternal(ExternalProcessDisplayBinding binding)
{
externalProcessDisplayBindings.Add(binding);
DisplayBindingDescriptor descriptor = new DisplayBindingDescriptor(binding)
{
Id = binding.Id,
Title = binding.Title
};
bindings.Add(descriptor);
return(descriptor);
}
public static DisplayBindingDescriptor AddExternalProcessDisplayBinding(ExternalProcessDisplayBinding binding)
{
WorkbenchSingleton.AssertMainThread();
if (binding == null)
{
throw new ArgumentNullException("binding");
}
DisplayBindingDescriptor descriptor = AddExternalProcessDisplayBindingInternal(binding);
SaveExternalProcessDisplayBindings();
return(descriptor);
}
public static void RemoveExternalProcessDisplayBinding(ExternalProcessDisplayBinding binding)
{
WorkbenchSingleton.AssertMainThread();
if (binding == null)
{
throw new ArgumentNullException("binding");
}
if (!externalProcessDisplayBindings.Remove(binding))
{
throw new ArgumentException("binding was not added");
}
SaveExternalProcessDisplayBindings();
for (int i = 0; i < bindings.Count; i++)
{
if (bindings[i].GetLoadedBinding() == binding)
{
bindings.RemoveAt(i);
return;
}
}
throw new InvalidOperationException("did not find binding descriptor even though binding was registered");
}
