public int IndexOf(GenericMenuElementData p_element)
{
if (_cachedItems == null)
{
_cachedItems = RootData.GetNonFolderElements();
}
return(_cachedItems.IndexOf(p_element));
}
public GenericMenuElementData GetCurrentSelectedItem()
{
if (_cachedItems == null)
{
_cachedItems = RootData.GetNonFolderElements();
}
//Clamp Values
m_selectedIndex = Mathf.Clamp(m_selectedIndex, -1, m_items.Count - 1);
if (m_selectedIndex >= 0 && m_selectedIndex < _cachedItems.Count)
{
var v_selectedElement = _cachedItems[m_selectedIndex];
return(v_selectedElement);
}
return(null);
}
public GenericMenuElementData GetCurrentSelectedFolder()
{
if (_cachedItems == null)
{
_cachedItems = RootData.GetNonFolderElements();
}
var v_folderElement = RootData.GetFolderAtPath(SelectedFolderPath);
//Invalid Path
if (!string.IsNullOrEmpty(SelectedFolderPath) && v_folderElement == null)
{
m_selectedFolderPath = "";
}
return(v_folderElement);
}
protected GenericMenuElementData[] GetCurrentExpandedList()
{
if (_cachedItems == null)
{
_cachedItems = RootData.GetNonFolderElements();
}
GenericMenuElementData[] v_list = null;
GenericMenuElementData v_parent = GetCurrentSelectedFolder();
if (v_parent != null)
{
v_list = v_parent.GetChildren();
}
else
{
v_list = RootData.GetRootElements();
}
return(v_list);
}