private void FinishButton_Click(object sender, System.EventArgs e)
{
Map_Location[] locations = new Map_Location[selectedMarkers.Count];
for (int i = 0; i < selectedMarkers.Count; i++)
{
locations[i] = new Map_Location(selectedMarkers[i].Position.Latitude, selectedMarkers[i].Position.Longitude, 15);
}
string locJson = JsonConvert.SerializeObject(locations);
progressDialog?.Dismiss();
Dictionary <string, string> properties = new Dictionary <string, string>
{
{ "TaskId", learningTask.Id.ToString() },
{ "NumLocs", locations.Length.ToString() }
};
Analytics.TrackEvent("LocationMarkerActivity_Finish", properties);
Intent myIntent = new Intent(this, typeof(ActTaskListActivity));
myIntent.PutExtra("TASK_ID", learningTask.Id);
myIntent.PutExtra("LOCATIONS", locJson);
SetResult(Result.Ok, myIntent);
Finish();
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.CreateChooseLocationActivity);
string chosenData = Intent.GetStringExtra("CHOSEN") ?? "";
previouslyChosen = !string.IsNullOrWhiteSpace(chosenData) ?
JsonConvert.DeserializeObject <List <Place> >(chosenData) :
new List <Place>();
dialog = new ProgressDialog(this);
dialog.SetMessage(Resources.GetString(Resource.String.Connecting));
dialog.Show();
string targetData = Intent.GetStringExtra("TARGET") ?? "";
if (!string.IsNullOrWhiteSpace(targetData))
{
targetLoc = JsonConvert.DeserializeObject <Map_Location>(targetData);
LoadData();
}
else
{
if (AndroidUtils.IsGooglePlayServicesInstalled(this) && googleApiClient == null)
{
googleApiClient = new GoogleApiClient.Builder(this)
.AddConnectionCallbacks(this)
.AddOnConnectionFailedListener(this)
.AddApi(LocationServices.API)
.Build();
}
}
}
private void GoogleMap_MapClick(object sender, GoogleMap.MapClickEventArgs e)
{
if (!taskData.UserLocationOnly)
{
if (CanPlaceMarkers())
{
Map_Location selected = new Map_Location(
e.Point.Latitude,
e.Point.Longitude,
GMap.CameraPosition.Zoom);
AddMarker(selected);
}
else
{
string maxMessage = string.Format(Resources.GetString(Resource.String.ChosenMaxLocations),
taskData.MaxNumMarkers,
(taskData.MaxNumMarkers > 1) ? "s" : "");
Toast.MakeText(this, maxMessage, ToastLength.Long).Show();
}
}
else if (CanPlaceMarkers())
{
Toast.MakeText(this, Resources.GetString(Resource.String.UserLocationOnly), ToastLength.Short).Show();
}
}
public void OnConnected(Bundle connectionHint)
{
global::Android.Locations.Location lastKnown = LocationServices.FusedLocationApi.GetLastLocation(googleApiClient);
if (lastKnown != null)
{
targetLoc = new Map_Location(lastKnown.Latitude, lastKnown.Longitude, 15);
LoadData();
}
}
private void MarkBtn_Click(object sender, System.EventArgs e)
{
Map_Location selected = new Map_Location(
GMap.MyLocation.Latitude,
GMap.MyLocation.Longitude,
GMap.CameraPosition.Zoom
);
AddMarker(selected);
}
private void AddMarker(Map_Location newLoc)
{
MarkerOptions opts = new MarkerOptions();
opts.SetPosition(new LatLng(newLoc.Lat, newLoc.Long));
selectedMarkers.Add(GMap.AddMarker(opts));
UpdateText();
UpdateButton();
}
private void FinishButtonPressed(object sender, EventArgs e)
{
Map_Location[] locs = new Map_Location[markers.Count];
for (int i = 0; i < markers.Count; i++)
{
locs[i] = new Map_Location(markers[i].Position.Latitude, markers[i].Position.Longitude, 15);
}
string locJson = JsonConvert.SerializeObject(locs);
ReturnWithData(locJson);
}
public void UnwindToLocationHunt(UIStoryboardSegue segue)
{
var sourceController = segue.SourceViewController as Create_ChooseLocationController;
if (sourceController != null && sourceController.chosenLocation != null)
{
thisLocation = sourceController.chosenLocation;
ChosenLocationLabel.Text = string.Format("{0}, {1}", thisLocation.Lat, thisLocation.Long);
}
}
private void PlaceMarkerAtCoord(CLLocationCoordinate2D coord)
{
var color = UIColor.FromHSBA((float)AppUtils.GetRandomNumber(), 1, 1, 1.0f);
if (currentMarker != null)
{
currentMarker.Map = null;
}
currentMarker = Marker.FromPosition(coord);
currentMarker.AppearAnimation = MarkerAnimation.Pop;
currentMarker.Icon = Marker.MarkerImage(color);
currentMarker.Map = mapView;
chosenLocation = new Map_Location(coord.Latitude, coord.Longitude, 15f);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
if (!string.IsNullOrWhiteSpace(thisTask?.JsonData))
{
var data = JsonConvert.DeserializeObject <LocationHuntLocation>(thisTask.JsonData);
thisLocation = new Map_Location(data.Lat, data.Long, data.Zoom);
allowMap.On = (data.MapAvailable != null) && (bool)data.MapAvailable;
ChosenLocationLabel.Text = string.Format("{0}, {1}", thisLocation.Lat, thisLocation.Long);
}
}
