private void AssureThatOnlyOneIsSelected(Func <TemporaryGUIContainer, bool> getter, Action <TemporaryGUIContainer, bool> setter,
ref TemporaryGUIContainer selectedField)
{
var startingGuis = guis.Where(gui => gui != null && getter.Invoke(gui)).ToArray();
switch (startingGuis.Length)
{
case 0:
break;
case 1:
selectedField = startingGuis[0];
break;
default:
if (selectedField == null)
{
selectedField = startingGuis[0];
}
foreach (var gui in startingGuis)
{
if (gui != selectedField)
{
setter.Invoke(gui, false);
}
}
break;
}
}
private void SelectActive(Func <TemporaryGUIContainer, bool> getter, ref TemporaryGUIContainer selectedField)
{
var activeGuis = guis.Where(gui => gui != null && getter.Invoke(gui)).ToArray();
selectedField = activeGuis.Length == 1 ? activeGuis[0] : null;
if (selectedField != null && (selectedField.guiSwitcher == null || selectedField.name.Length == 0))
{
selectedField = null;
}
}
