private static void SetObserver(MapFileBase @base, IMapObserver observer)
{
if (observer.MapBase != null)
{
observer.MapBase.LocationSelectedEvent -= observer.OnLocationSelectedObserver;
observer.MapBase.LevelChangedEvent -= observer.OnLevelChangedObserver;
}
if ((observer.MapBase = @base) != null)
{
observer.MapBase.LocationSelectedEvent += observer.OnLocationSelectedObserver;
observer.MapBase.LevelChangedEvent += observer.OnLevelChangedObserver;
}
foreach (string key in observer.Panels.Keys) // ie. TopViewPanel and QuadrantsPanel
{
SetObserver(observer.MapBase, observer.Panels[key]);
}
}
internal static void SetObservers(MapFileBase @base)
{
var observers = new IMapObserver[]
{
TopRouteView.ControlTop,
TopRouteView.ControlRoute,
TileView.Control,
RouteView.Control,
TopView.Control
};
foreach (var f in observers)
{
if (f != null)
{
SetObserver(@base, f);
}
}
MainViewUnderlay.Instance.MainViewOverlay.Refresh();
}
