private void IsInAnotherGroup(List <INode> history, INode newNode)
{
if (_currentGroup != newNode.MultiSelectSettings.MultiSelectGroup)
{
CloseAllNodesInList(history);
_historyTracker.UpdateHistoryData(null);
_currentGroup = newNode.MultiSelectSettings.MultiSelectGroup;
}
}
private void CloseThisLevel(INode node)
{
_history.Remove(node);
_historyTracker.UpdateHistoryData(node);
if (node.HasChildBranch.IsNull())
{
return;
}
node.HasChildBranch.LastSelected.DeactivateNode();
node.HasChildBranch.StartBranchExitProcess(OutTweenType.Cancel, EndOfTweenActions);
void EndOfTweenActions() => node.MyBranch.MoveToThisBranch();
}
private void DoesntContainNewNode()
{
if (!_historyTracker.IsPaused)
{
SelectedNodeInDifferentBranch();
}
_historyTracker.UpdateHistoryData(_newNode);
_history.Add(_newNode);
_lastSelected = _newNode;
}
public INode BackOneLevelProcess()
{
CheckForExceptionsOneLevel();
if (_history.Count == 0)
{
return(null);
}
var lastNode = _history.Last();
if (IsHomeScreenBranch(lastNode))
{
return(BackToHomeProcess());
}
_historyTracker.UpdateHistoryData(lastNode);
_history.Remove(lastNode);
DoMoveBackOneLevel(lastNode, _activeBranch);
ResetExceptionChecks();
return(_history.Count == 0 ? null : _history.Last());
}
