OpenRA.Mods.Common.Widgets.Logic.ObserverShroudSelectorLogic.HandleKeyPress C# (CSharp) Method

        public bool HandleKeyPress(KeyInput e)
        {
            if (e.Event == KeyInputEvent.Down)
            {
                var h = Hotkey.FromKeyInput(e);
                if (h == Game.Settings.Keys.ObserverCombinedView && !limitViews)
                {
                    selected = combined;
                    selected.OnClick();

                    return true;
                }

                if (h == Game.Settings.Keys.ObserverWorldView && !limitViews)
                {
                    selected = disableShroud;
                    selected.OnClick();

                    return true;
                }

                if (e.Key >= Keycode.NUMBER_0 && e.Key <= Keycode.NUMBER_9)
                {
                    var key = (int)e.Key - (int)Keycode.NUMBER_0;
                    var team = teams.Where(t => t.Key == key).SelectMany(s => s);
                    if (!team.Any())
                        return false;

                    if (e.Modifiers == Modifiers.Shift)
                        team = team.Reverse();

                    selected = team.SkipWhile(t => t.Player != selected.Player).Skip(1).FirstOrDefault() ?? team.FirstOrDefault();
                    selected.OnClick();

                    return true;
                }
            }

            return false;
        }