public void CreateSeekiosMarkerAsync(string seekiosId
, string title
, string imageBase64
, DateTime?lastLocationDate
, double latitude
, double longitude
, double accuracy
, bool isDontMove = false
, bool isInAlert = false)
{
var seekiosLocation = new CLLocationCoordinate2D(latitude, longitude);
var seekiosImg = CreateSeekiosBitmap(imageBase64, accuracy, isInAlert, isDontMove);
var seekiosAnnotation = new SeekiosAnnotation(seekiosLocation, seekiosImg);
seekiosAnnotation.IdSeekios = int.Parse(seekiosId);
MapViewControl.AddAnnotations(seekiosAnnotation);
SelectedAnnotation = seekiosAnnotation;
CreateAccuracyArea(latitude, longitude, accuracy);
seekiosAnnotation.IsAlert = isInAlert;
_annotations.Add(seekiosAnnotation);
_annotationIdAssociation.Add(new SeekiosMarkerIdAssociation(seekiosId, seekiosAnnotation.Id));
if (App.Locator.ModeZone.IsOnEditMode && App.Locator.ModeZone.IsActivityFocused)
{
}
else
{
MapViewControl.SelectAnnotation(seekiosAnnotation, true);
}
}
public void ChangeSelectedLocationHistory(LocationDTO coordonate)
{
// remove the old position if its exist
if (SelectedLocationHistory != null)
{
MapViewControl.RemoveAnnotation(SelectedLocationHistory);
}
// if we don't need to select, exit
if (coordonate == null)
{
return;
}
// remplacing with the new annotation
var location = new CLLocationCoordinate2D(coordonate.Latitude, coordonate.Longitude);
SelectedLocationHistory = new HistoricAnnotation(location
, " "
, string.Empty);
((HistoricAnnotation)SelectedLocationHistory).Content = coordonate.DateLocationCreation.FormatDateFromNow();
MapViewControl.AddAnnotation(SelectedLocationHistory);
// display accuracy if necessary
CreateAccuracyArea(coordonate.Latitude
, coordonate.Longitude
, coordonate.Accuracy);
//// center the new annotation on the map
//if (!App.Locator.ModeZone.IsOnEditMode)
//{
// if (coordonate.Accuracy == 0)
// {
// CenterInLocalisation(coordonate.Latitude
// , coordonate.Longitude
// , 0
// , true);
// }
// else
// {
// CenterInLocalisation(coordonate.Latitude
// , coordonate.Longitude
// , 0
// , true);
// //// display the annotation with accurency and focus on the circle
// //_mapViewControl.MapRectThatFits(CreateAccuracyArea(coordonate.Latitude
// //, coordonate.Longitude
// //, coordonate.Accuracy).BoundingMapRect);
// }
//}
// display the annotation view
MapViewControl.SelectAnnotation(SelectedLocationHistory, true);
//CreateAccuracyArea(coordonate.Latitude
// , coordonate.Longitude
// , coordonate.Accuracy);
}
public bool CenterInMarker(string seekiosId
, bool showAnnotation = false
, bool withAnimation = false)
{
var idAnnotationAsso = _annotationIdAssociation.FirstOrDefault(id => id.SeekiosId == seekiosId);
if (idAnnotationAsso == null)
{
return(false);
}
var seekiosAnnotation = _annotations.FirstOrDefault(annotation => annotation.Id.Equals(idAnnotationAsso.MarkerId));
if (seekiosAnnotation == null)
{
return(false);
}
var seekios = App.CurrentUserEnvironment.LsSeekios.FirstOrDefault(f => f.Idseekios.ToString() == seekiosId);
if (seekios != null)
{
if (seekios.LastKnownLocation_accuracy > 0)
{
var centerPostion = new CLLocationCoordinate2D(seekios.LastKnownLocation_latitude
, seekios.LastKnownLocation_longitude);
var circle = MKCircle.Circle(centerPostion
, seekios.LastKnownLocation_accuracy);
MapViewControl.SetVisibleMapRect(circle.BoundingMapRect, new UIEdgeInsets(50, 20, 100, 20), true);
}
else
{
CenterInLocalisation(seekios.LastKnownLocation_latitude
, seekios.LastKnownLocation_longitude
, (float)ZoomLevelEnum.BigZoom
, withAnimation);
}
}
if (showAnnotation)
{
SelectedAnnotation = seekiosAnnotation;
MapViewControl.SelectAnnotation(seekiosAnnotation, withAnimation);
}
return(true);
}
public void ChangeAnnotationLocation(string seekiosId
, double latitude
, double longitude
, double accuracy)
{
var idMarkerAsso = _annotationIdAssociation.FirstOrDefault(id => id.SeekiosId == seekiosId);
if (idMarkerAsso != null)
{
var annotation = _annotations.FirstOrDefault(m => m.Id.Equals(idMarkerAsso.MarkerId));
if (annotation != null)
{
var mapCenter = new CLLocationCoordinate2D(latitude, longitude);
annotation.SetCoordinate(mapCenter);
MapViewControl.SelectAnnotation(annotation, true);
MapViewControl.SetCenterCoordinate(mapCenter, true);
}
}
}
private void SelectAnnotation()
{
MapViewControl.RemoveAnnotations(MapViewControl.Annotations);
if (ViewModel.Annotation != null &&
ViewModel.Annotation.Addresses != null &&
ViewModel.Annotation.Addresses.Length > 0)
{
var annotations = ViewModel.Annotation.Addresses
.Select(address => new MapViewAnnotation(
ViewModel.Annotation.Pin,
ViewModel.Annotation.Title,
address)).ToArray();
var coordinates = MapUtil.GetAnnotationsCoordinates(annotations);
MapViewControl.SetRegion(
MapUtil.CoordinateRegionForCoordinates(
coordinates,
new MKMapSize(5000, 5000)),
false);
MapViewControl.AddAnnotations(annotations);
MapViewControl.SelectAnnotation(annotations[0], false);
}
}