private void ClearStops()
{
foreach (var item in StopIconWrappers)
{
MapElementsShown.Remove(item.Element);
}
StopIconWrappers.Clear();
}
private void RemoveStopsFromMap(params string[] stops)
{
foreach (var item in StopIconWrappers.ToArray())
{
if (stops.Contains(AttachedProperties.GetElementID(item.Element)))
{
MapElementsShown.Remove(item.Element);
StopIconWrappers.Remove(item);
}
}
}
public CurrentLocationAddIn()
{
SetLastKnownLocation();
MapElementsShown.Add(LocationIcon);
WeakEventListener <CurrentLocationAddIn, object, PositionChangedEventArgs> positionChangedEventListener = new WeakEventListener <CurrentLocationAddIn, object, PositionChangedEventArgs>(this);
positionChangedEventListener.OnEventAction = (t, s, e) => t.LocationHelper_LocationChanged(s, e);
LocationHelper.LocationChanged += positionChangedEventListener.OnEvent;
WeakEventListener <CurrentLocationAddIn, object, StatusChangedEventArgs> statusChangedEventListener = new WeakEventListener <CurrentLocationAddIn, object, StatusChangedEventArgs>(this);
statusChangedEventListener.OnEventAction = (t, s, e) => t.LocationHelper_StatusChanged(s, e);
LocationHelper.StatusChanged += statusChangedEventListener.OnEvent;
}
private bool RemoveVehicle(RealTimeArrival arrival)
{
var key = new Tuple <string, string>(arrival.Stop, arrival.Trip);
if (VehicleWrappers.ContainsKey(key))
{
var tviw = VehicleWrappers[key];
MapElementsShown.Remove(tviw.Element);
VehicleWrappers.Remove(key);
return(true);
}
return(false);
}
private void SetVehicle(RealTimeArrival arrival)
{
var key = new Tuple <string, string>(arrival.Stop, arrival.Trip);
if (VehicleWrappers.ContainsKey(key))
{
var tviw = VehicleWrappers[key];
tviw.Arrival = arrival;
VehicleWrappers[key] = tviw;
}
else
{
TransitVehicleIconWrapper tviw = new TransitVehicleIconWrapper();
tviw.Arrival = arrival;
MapElementsShown.Add(tviw.Element);
VehicleWrappers.Add(key, tviw);
}
}
private void AddStopsToMap(params TransitStop[] stops)
{
foreach (var stop in stops)
{
TransitStopIconWrapper wrapper = new TransitStopIconWrapper(stop)
{
StopSize = this.StopSize
};
if (stop.Children != null)
{
HiddenStops.AddRange(stop.Children);
RemoveStopsFromMap(stop.Children);
}
StopIconWrappers.Add(wrapper);
if (!HiddenStops.Contains(stop.ID))
{
MapElementsShown.Add(wrapper.Element);
}
}
}
private void ClearVehicles()
{
VehicleWrappers.Clear();
MapElementsShown.Clear();
}
