public void DeselectAnnotation(CKAnnotation annotation, bool animated)
{
if (annotation == this.SelectedAnnotation)
{
this.SelectAnnotation(null, animated);
}
}
public void RemoveAnnotation(CKAnnotation annotation)
{
var _annotations = this.Annotations;
_annotations.Remove(annotation);
this.Annotations = _annotations;
}
public override void RemoveAnnotation(CKAnnotation annotation)
{
if (annotation.Cluster == this)
{
base.RemoveAnnotation(annotation);
this.SetCoordinate(this.CoordinateByRemovingAnnotation(annotation));
}
}
public virtual void RemoveAnnotation(CKAnnotation annotation)
{
if (annotation.Cluster == this)
{
this.Annotations.Remove(annotation);
annotation.Cluster = null;
}
}
public override void AddAnnotation(CKAnnotation annotation)
{
if (annotation.Cluster != this)
{
var index = this.Annotations.IndexOf(annotation);
this.Annotations.Insert(index, annotation);
this.SetCoordinate(this.Annotations[0].Coordinate);
}
}
public override void RemoveAnnotation(CKAnnotation annotation)
{
if (annotation.Cluster == this)
{
this.Annotations.Remove(annotation);
annotation.Cluster = null;
this.SetCoordinate(this.Annotations[0].Coordinate);
}
}
public bool AnnotationTree(ICKAnnotationTree annotationTree, CKAnnotation annotation)
{
if (annotation == this.SelectedAnnotation)
{
return(false);
}
return(this.Delegate?.ClusterManager(this, annotation) ?? true);
}
public override void AddAnnotation(CKAnnotation annotation)
{
if (annotation.Cluster != this)
{
annotation.Cluster = this;
this.Annotations.Add(annotation);
this.center = this.CoordinateByAddingAnnotation(annotation);
this.SetCoordinate(this.CoordinateByDistanceSort());
}
}
public override void RemoveAnnotation(CKAnnotation annotation)
{
if (annotation.Cluster == this)
{
this.Annotations.Remove(annotation);
annotation.Cluster = null;
this.center = this.CoordinateByRemovingAnnotation(annotation);
this.SetCoordinate(this.CoordinateByDistanceSort());
}
}
protected CLLocationCoordinate2D CoordinateByRemovingAnnotation(CKAnnotation annotation)
{
if (this.Annotations.Count < 1)
{
return(new CLLocationCoordinate2D());
}
double lat = this.Coordinate.Latitude * (this.Annotations.Count + 1);
double lon = this.Coordinate.Longitude * (this.Annotations.Count + 1);
lat -= annotation.Coordinate.Latitude;
lon -= annotation.Coordinate.Longitude;
return(new CLLocationCoordinate2D(lat / this.Annotations.Count, lon / this.Annotations.Count));
}
protected CLLocationCoordinate2D CoordinateByAddingAnnotation(CKAnnotation annotation)
{
if (this.Annotations.Count < 2)
{
return(annotation.Coordinate);
}
double lat = this.Coordinate.Latitude * (this.Annotations.Count - 1);
double lon = this.Coordinate.Longitude * (this.Annotations.Count - 1);
lat += annotation.Coordinate.Latitude;
lon += annotation.Coordinate.Longitude;
return(new CLLocationCoordinate2D(lat / this.Annotations.Count, lon / this.Annotations.Count));
}
public void SelectAnnotation(CKAnnotation annotation, bool animated, CKCluster cluster = null)
{
if (annotation != null)
{
if (annotation.Cluster == null || annotation.Cluster.Annotations.Count > 1)
{
cluster = this.Algorithm.ClusterWithCoordinate(annotation.Coordinate);
cluster.AddAnnotation(annotation);
this.map.AddCluster(cluster);
}
else
{
cluster = annotation.Cluster;
}
}
this.SetSelectedCluster(cluster, animated);
}
public void AddAnnotation(CKAnnotation annotation)
{
this.Annotations.Add(annotation);
this.Annotations = this.Annotations;
}
public override void AddAnnotation(CKAnnotation annotation)
{
base.AddAnnotation(annotation);
this.SetCoordinate(this.CoordinateByAddingAnnotation(annotation));
}
public virtual void AddAnnotation(CKAnnotation annotation)
{
annotation.Cluster = this;
this.Annotations.Add(annotation);
}
