private void OverrideKey(object sender, KeyArgs args)
{
if (_dictOverrideKeys.ContainsKey(args.KeyCode))
{
var newKeyCode = _dictOverrideKeys[args.KeyCode];
if (newKeyCode == null)
{
args.Cancel = true;
}
else
{
args.KeyCode = (int)newKeyCode;
}
}
}
protected virtual void OnKeyChange(KeyArgs args)
{
if (args == null)
{
throw new ArgumentNullException("args");
}
var keyChangeDelegate = KeyChange;
if (keyChangeDelegate != null)
{
keyChangeDelegate(this, args);
}
var keyChangeAsyncDelegate = KeyChangeAsync;
if (keyChangeAsyncDelegate != null)
{
Task.Factory.StartNew(() => keyChangeAsyncDelegate(this, args));
}
}
