private void HandleKey(object sender, KeyEventArgs args)
{
switch (args.KeyCode)
{
case Keys.Left:
mapCtrl.SelectNodeLeftOrUnfold();
break;
case Keys.Right:
mapCtrl.SelectNodeRightOrUnfold();
break;
case Keys.Up:
mapCtrl.SelectNodeAbove();
break;
case Keys.Down:
mapCtrl.SelectNodeBelow();
break;
case Keys.Space:
mapCtrl.ToggleFolded();
break;
case Keys.Enter:
mapCtrl.AppendNodeAndEdit();
break;
case Keys.PageUp:
mapCtrl.SelectTopSibling();
break;
case Keys.PageDown:
mapCtrl.SelectBottomSibling();
break;
case Keys.End:
mapCtrl.BeginCurrentNodeEdit(TextCursorPosition.End);
break;
case Keys.Home:
mapCtrl.BeginCurrentNodeEdit(TextCursorPosition.Start);
break;
case Keys.Insert:
case Keys.Tab:
mapCtrl.AppendChildNodeAndEdit();
break;
case Keys.Delete:
mapCtrl.DeleteSelectedNodes();
break;
case Keys.F2:
mapCtrl.BeginCurrentNodeEdit(TextCursorPosition.Undefined);
break;
}
}
