//Go through GPS setup
private void GPSSetup_Click(object sender, RoutedEventArgs e)
{
//Handling case when the application is not connected to the server
if (GPSServices.connectedToServer == false)
{
MessageBox.Show(Properties.Resources.MessageBox_GPS_ConnectionUnsuccessful);
return;
}
//Handling case when no maps were added
if (mapAdded == false)
{
MessageBox.Show(Properties.Resources.MessageBox_GPS_NoMap);
return;
}
//Handling case when no teams were created
if (Team.getTeamList().Count == 0)
{
MessageBox.Show(Properties.Resources.MessageBox_GPS_NoAssociation);
return;
}
//Check if click was to cancel setup or start it
if (GPSServices.setupOngoing == false)
{
//Create and populate list of registered teams
List <Team> registeredTeams = new List <Team>();
foreach (Team team in Team.getTeamList())
{
if (team.getGPSLocation() != null)
{
registeredTeams.Add(team);
}
}
//Check if there is at least one team that is registered, it will be used for setup
if (registeredTeams.Count != 0)
{
GPSSetup_Button.Background = new SolidColorBrush(Colors.Red);
GPSSetup_Button.Foreground = new SolidColorBrush(Colors.White);
GPSServices.SetupGPSToMapTranslation_Start(mapSection, registeredTeams);
}
else
{
MessageBox.Show(Properties.Resources.MessageBox_GPS_NoAssociation);
}
}
else
{
GPSServices.setupOngoing = false;
GPSSetup_Button.ClearValue(Button.BackgroundProperty);
GPSSetup_Button.ClearValue(Button.ForegroundProperty);
mapSection.Update(); //Redrawing everything on the map
}
}
//Tag the point at which the team is
private static void TagPoint_Click(object sender, RoutedEventArgs e)
{
MenuItem mi = (MenuItem)sender;
ContextMenu cm = (ContextMenu)mi.Parent;
TeamPin teamPin = (TeamPin)cm.PlacementTarget;
GPSLocation.referencePoints.Add(new GPSLocation(teamPin.getTeam().getGPSLocation().getLattitude(), teamPin.getTeam().getGPSLocation().getLongitude(), teamPin.getX() * GPSLocation.xRatio, teamPin.getY() * GPSLocation.yRatio));
MessageBox.Show("Point tagged");
if (GPSLocation.referencePoints.Count == 2)
{
MessageBox.Show("Setup completed");
GPSLocation.setConfigured(true); //Change flag to signify that the setup is successfully done
mapSection.Update(); //Readding all the pins to the map
setupOngoing = false;
gpsStatusCallbacks.SetupCompleted(); //Notifying caller
}
}
//Override the default DragStop method to add functionality to it
public override void DragStop(Canvas Canvas_map, MouseButtonEventArgs e)
{
//Merging teams
if (parentPin != null && SufficientOverlap(parentPin)) //Want to merge
{
Team.removeSplitTeam(team); //Delete the fragment
if (gpsLocation != null)
{
gpsLocation.setTeamSplit(false); //Reactivationg gps
}
//Removing rogue arrows that might appear by movement of the teams or interventions while teams where split
RemoveArrow();
parentPin.RemoveArrow();
if (interventionPin != null)
{
interventionPin.RemoveArrow();
}
mapSection.Update();
}
//Identifying whether the user wants to split the team
Intervention splitIntervention = null;
if (team.getStatus().ToString().Equals("intervening"))
{
foreach (Pin pin in pinList)
{
if (SufficientOverlap(pin) && pin.IsOfType("InterventionPin") && pin != interventionPin)
{
splitIntervention = ((InterventionPin)pin).getIntervention();
break;
}
}
}
bool accidentalDrag = false;
if (splitIntervention != null)
{
//Disabling GPS because of its unreliability when the team is split
if (gpsLocation != null)
{
gpsLocation.setTeamSplit(true);
}
//Creating team as a duplicate of the initial team, name it using the number of the intervention it is assigned to
Team team2 = new Team(team);
team2.setName(team.getName() + splitIntervention.getInterventionNumber());
splitIntervention.AddInterveningTeam(team2); //Assigning split team onto the second intervention
mapSection.Update(); //Redrawing map so that the split team pin gets recreated with a pointer to the interventionPin it is assigned to
return;
}
else if (interventionPin != null && interventionPin.getInterventionContainer() != null) //Handling the case when the team was in an intervention, choose between keeping it on the intervention (for an accidental drag-and-drop) or removing it from the intervention
{
if (SufficientOverlap(interventionPin.getInterventionContainer())) //Considered accidental drag-and-drop
{
accidentalDrag = true;
interventionPin.getInterventionContainer().PlaceAll();
}
else //Remove team from intervention
{
interventionPin.getIntervention().RemoveInterveningTeam(team);
interventionPin.SelectGPSLocation();
team.setStatus("unavailable");
//If it was the last team on that intervention and it has been removed, force redrawing of the map so that the InterventionContainer is removed
if (interventionPin.getInterveningTeamsPin().Count == 0)
{
mapSection.Update();
return;
}
interventionPin = null;
}
}
else if (team.getStatus().ToString().Equals("available")) //If the team was available and has been moved, set the team as moving
{
team.setStatus("moving");
}
base.DragStop(Canvas_map, e);
//Handle situation when the TeamPin is tracked by GPS and the user moves it
if (gpsLocation != null && GPSLocation.gpsConfigured == true && !accidentalDrag)
{
//Create and draw the arrow to the destination point and replace pin at current GPS position
GPSPinDrop(GPSServices.connectedToServer && gpsLocation.PhoneOnline());
}
}