private static SelectionType TranslateSelectionType(MissionTreeSelection treeSelection)
{
List <MissionAsset> items = treeSelection.properties;
MissionTreeView.ItemType itemType = treeSelection.itemType;
if (items == null || items.Count == 0)
{
return(SelectionType.None);
}
SelectionType retn = items.Count > 1 ? SelectionType.Multiple : SelectionType.None;
switch (itemType)
{
case MissionTreeView.ItemType.Faction:
return(retn | SelectionType.Faction);
case MissionTreeView.ItemType.FlightGroup:
return(retn | SelectionType.FlightGroup);
case MissionTreeView.ItemType.Entity:
return(retn | SelectionType.Entity);
case MissionTreeView.ItemType.Root:
return(SelectionType.None);
default:
throw new ArgumentOutOfRangeException(nameof(itemType), itemType, null);
}
}
private void OnSelectionChanged(MissionTreeSelection treeSelection)
{
//todo currently ignoring multiselect
selectionType = TranslateSelectionType(treeSelection);
selectedAsset = treeSelection.properties?[0];
if (selectedAsset == null)
{
reflectedSelection = null;
}
else
{
reflectedSelection = new ReflectedObject(selectedAsset);
}
}