private void AddWaypointMarkerToMap(TimedPosition waypoint)
{
WaypointMarker actualMarker = new WaypointMarker(this, String.Format("Lat : {0}\nLong : {1}", waypoint.Position.X, waypoint.Position.Y));
MapMarker mm = MapControl.AddMarker(actualMarker, waypoint.Position.X, waypoint.Position.Y);
waypoint.MapMarker = mm;
}
private void btnUpdatePoint_Click(object sender, RoutedEventArgs e)
{
int index = lvRoute.SelectedIndex;
if (index == -1) return;
double lat, lng;
TimeSpan time;
if (!Double.TryParse(tbPositionLat.Text, out lat) || !Double.TryParse(tbPositionLng.Text, out lng)) return;
if (!TimeSpan.TryParse(tbTime.Text, out time)) return;
TimedPosition waypoint = new TimedPosition(time, lat, lng);
WaypointMarker newMarker = new WaypointMarker(this, String.Format("Lat : {0}\nLong : {1}", waypoint.Position.X, waypoint.Position.Y));
MapMarker mm = MapControl.ReplaceMarker(route[index].MapMarker, newMarker, waypoint.Position.X, waypoint.Position.Y);
waypoint.MapMarker = mm;
route[index] = waypoint;
lvRoute.SelectedIndex = index;
MapControl.RegenerateRouteShape();
return;
}
private bool AddWaypointAtCurrentPosition()
{
double lat, lng;
TimeSpan time;
if (!Double.TryParse(tbPositionLat.Text, out lat) || !Double.TryParse(tbPositionLng.Text, out lng)) return false;
if (!TimeSpan.TryParse(tbTime.Text, out time)) return false;
// Find the right location to insert the new stop at
int i = 0;
for (; i < route.Count; i++)
{
if (route[i].Time > time) break;
if (route[i].Time == time)
{
MessageBox.Show(String.Format("Can't be in two places at the same time.\nThere's already a waypoint at time {0}.\nPlease select a different time for the new waypoint.", time), MSG_BOX_CAPTION, MessageBoxButton.OK, MessageBoxImage.Exclamation);
return false;
}
}
TimedPosition waypoint = new TimedPosition(time, lat, lng);
route.Insert(i, waypoint);
AddWaypointMarkerToMap(waypoint);
MapControl.RegenerateRouteShape();
return true;
}
