public override bool OnKeyUp(Keycode keyCode, KeyEvent e)
{
base.OnKeyUp(keyCode, e);
if (adapter.SelectedPosition >= 0)
{
if (e.KeyCode == Keycode.DpadUp)
{
Console.WriteLine("ORDER UP");
adapter.Reorder(adapter.SelectedPosition, true);
ListView.SetSelection(adapter.SelectedPosition);
ScrollListView();
return(true);
}
else if (e.KeyCode == Keycode.DpadDown)
{
Console.WriteLine("ORDER DOWN");
adapter.Reorder(adapter.SelectedPosition, false);
ListView.SetSelection(adapter.SelectedPosition);
ScrollListView();
return(true);
}
}
return(false);
}
public override bool OnContextItemSelected(IMenuItem item)
{
var ok = base.OnContextItemSelected(item);
if (currentPosition >= 0)
{
if (item.TitleFormatted.ToString() == "Up")
{
Console.WriteLine("ORDER UP");
adapter.Reorder(currentPosition, true);
//ScrollListView ();
var sel = currentPosition - 1;
if (sel < 0)
{
sel = 0;
}
ListView.SetSelection(sel);
}
else
{
Console.WriteLine("ORDER DOWN");
adapter.Reorder(currentPosition, false);
//ScrollListView ();
var sel = currentPosition + 1;
if (sel > adapter.Count - 1)
{
sel = adapter.Count - 1;
}
ListView.SetSelection(sel);
}
currentPosition = -1;
}
return(ok);
}
