/**
* Change settings and refresh
*
* This uses a handler instead of making the state public so we can ensure a Refresh is always done after settings are changed.
*/
public void ChangeSettings(ChangeSettingsHandler handler)
{
handler(settings);
Refresh();
SettingsRefresh.Invoke(settings);
}
public void AddChangeSettingsSubscriber(ChangeSettingsHandler handler)
{
ChangeSettings += handler;
}