private object ExecCommandCallback(object arguments)
{
object[] array = (object[])arguments;
Invariant.Assert(array.Length == 3);
Guid guidCmdGroup = (Guid)array[0];
uint num = (uint)array[1];
object argument = array[2];
IDictionary oleCmdMappingTable = this.GetOleCmdMappingTable(guidCmdGroup);
if (oleCmdMappingTable == null)
{
return(-2147221244);
}
CommandWithArgument commandWithArgument = oleCmdMappingTable[num] as CommandWithArgument;
if (commandWithArgument == null)
{
return(-2147221248);
}
if (Application.Current.MainWindow == null)
{
return(-2147221247);
}
IInputElement inputElement = FocusManager.GetFocusedElement(Application.Current.MainWindow);
if (inputElement == null)
{
inputElement = Application.Current.MainWindow;
}
return(commandWithArgument.Execute(inputElement, argument) ? 0 : -2147221247);
}
private object ExecCommandCallback(object arguments)
{
object[] args = (object[])arguments;
Invariant.Assert(args.Length == 3);
Guid guidCmdGroup = (Guid)args[0];
uint commandId = (uint)args[1];
object arg = args[2];
IDictionary oleCmdMappingTable = GetOleCmdMappingTable(guidCmdGroup);
if (oleCmdMappingTable == null)
{
return(OLECMDERR_E_UNKNOWNGROUP);
}
CommandWithArgument command = oleCmdMappingTable[commandId] as CommandWithArgument;
if (command == null)
{
return(OLECMDERR_E_NOTSUPPORTED);
}
if (Application.Current.MainWindow == null)
{
return(OLECMDERR_E_DISABLED);
}
IInputElement target = FocusManager.GetFocusedElement(Application.Current.MainWindow);
if (target == null)
{
// This will always succeed because Window is IInputElement
target = (IInputElement)Application.Current.MainWindow;
}
return(command.Execute(target, arg) ? NativeMethods.S_OK : OLECMDERR_E_DISABLED);
}