private MessagePreviewResult NotifyListener(IKeyboardListener listener, Control target, Message msg)
{
MessagePreviewResult result = MessagePreviewResult.NotProcessed;
Keys keyData;
switch (msg.Msg)
{
case NativeMethods.WM_KEYDOWN:
case NativeMethods.WM_SYSKEYDOWN:
keyData = ((Keys)((int)((long)msg.WParam))) | Control.ModifierKeys;
result = listener.OnPreviewKeyDown(target, new KeyEventArgs(keyData));
break;
case NativeMethods.WM_CHAR:
case NativeMethods.WM_SYSCHAR:
KeyPressEventArgs e = new KeyPressEventArgs((char)((ushort)((long)msg.WParam)));
result = listener.OnPreviewKeyPress(target, e);
break;
case NativeMethods.WM_KEYUP:
case NativeMethods.WM_SYSKEYUP:
keyData = ((Keys)((int)((long)msg.WParam))) | Control.ModifierKeys;
result = listener.OnPreviewKeyUp(target, new KeyEventArgs(keyData));
break;
}
return(result);
}
private MessagePreviewResult NotifyListener(
IKeyboardListener listener,
Control target,
Message msg)
{
MessagePreviewResult messagePreviewResult = MessagePreviewResult.NotProcessed;
switch (msg.Msg)
{
case 256:
case 260:
Keys keyData1 = (Keys)(long)msg.WParam | Control.ModifierKeys;
messagePreviewResult = listener.OnPreviewKeyDown(target, new KeyEventArgs(keyData1));
break;
case 257:
case 261:
Keys keyData2 = (Keys)(long)msg.WParam | Control.ModifierKeys;
messagePreviewResult = listener.OnPreviewKeyUp(target, new KeyEventArgs(keyData2));
break;
case 258:
case 262:
KeyPressEventArgs e = new KeyPressEventArgs((char)(long)msg.WParam);
messagePreviewResult = listener.OnPreviewKeyPress(target, e);
break;
}
return(messagePreviewResult);
}