I am not able to zoom camera in by animating google camera when i am using custom popup on click of marker - google-maps

Question

In on mapReady function of google map i have written
below: it basically forms cluster of marker location data and pass it
to the cluster manager
How can i do googleMap.animateCamera() on getInfoWindow() as it not working to get zoomed in by animating camera on click of marker
with popup opened.
mClusterManager = new ClusterManager<>(getActivity(), mMap);
mClusterManager.setAlgorithm(getAlgorithm());
mClusterManager.setRenderer(new MyRenderer(getActivity(), mMap));
mClusterManager.setAnimation(true);
//To set custom dialog on marker click
mClusterManager.getMarkerCollection().setInfoWindowAdapter(new PubLocationCustomClusterInfoView(this, getActivity(), pubArrayList, this, getMap()));
mClusterManager.setOnClusterItemClickListener(new ClusterManager.OnClusterItemClickListener<PubLocation>() {
#Override
public boolean onClusterItemClick(PubLocation item) {
return false;
}
});
PubLocationCustomClusterInfoView.java -- This is my custom view for
marker popup where i want to zoom in by animating google camera but im
unable to.
public class PubLocationCustomClusterInfoView implements GoogleMap.InfoWindowAdapter {
private View clusterItemView;
private static final String TAG = "PubLocationCustomCluste";
Context context;
private OnInfoWindowElemTouchListener infoButtonListener,orderFromPubListener;
ArrayList<PubData.Pub> pubArrayList;
MarkerInfoWindow markerInfoWindowlistner;
MapMarkerOnClickListener mapMarkerOnClickListener;
GoogleMap googleMap;
public PubLocationCustomClusterInfoView(MarkerInfoWindow markerInfoWindow, Context context, ArrayList<PubData.Pub> pubArrayList, MapMarkerOnClickListener mapMarkerOnClickListener,GoogleMap googleMap) {
LayoutInflater layoutInflater = LayoutInflater.from(context);
this.context=context;
this.markerInfoWindowlistner=markerInfoWindow;
this.pubArrayList=pubArrayList;
clusterItemView = layoutInflater.inflate(R.layout.marker_info_window, null);
this.mapMarkerOnClickListener = mapMarkerOnClickListener;
this.googleMap=googleMap;
}
#Override
public View getInfoWindow(Marker marker) {
Log.i(TAG, "getInfoWindow: "+marker);
return null;
}
#Override
public View getInfoContents(Marker marker) {
Log.i(TAG, "getInfoContents: "+marker);
PubLocation pubLocation = (PubLocation) marker.getTag();
// googleMap.animateCamera(CameraUpdateFactory.newLatLngZoom(marker.getPosition(),13));
if (pubLocation == null) return clusterItemView;
TextView itemNameTextView = clusterItemView.findViewById(R.id.itemNameTextView);
TextView itemAddressTextView = clusterItemView.findViewById(R.id.itemAddressTextView);
ImageButton pub_info=(ImageButton)clusterItemView.findViewById(R.id.pub_info);
Button order_from_pub=(Button) clusterItemView.findViewById(R.id.order_from_pub);
this.infoButtonListener = new OnInfoWindowElemTouchListener(pub_info) //btn_default_pressed_holo_light
{
#Override
protected void onClickConfirmed(View v, Marker marker) {
// Here we can perform some action triggered after clicking the button
Log.i(TAG, "onClickConfirmed: ");
Intent intent=new Intent(context,PubInfoActivity.class);
intent.putExtra(Constants.PUB_ID_KEY, pubLocation.getPubId());
context.startActivity(intent);
}
};
pub_info.setOnTouchListener(infoButtonListener);
this.orderFromPubListener = new OnInfoWindowElemTouchListener(order_from_pub) //btn_default_pressed_holo_light
{
#Override
protected void onClickConfirmed(View v, Marker marker) {
// Here we can perform some action triggered after clicking the button
for (int i = 0; i < pubArrayList.size(); i++) {
if (pubArrayList.get(i).getPubId().equals(pubLocation.getPubId())) {
mapMarkerOnClickListener.onMarkerClick(pubArrayList.get(i),v);
break;
}
}
}
};
order_from_pub.setOnTouchListener(orderFromPubListener);
itemNameTextView.setText(pubLocation.getTitle());
itemAddressTextView.setText(pubLocation.getSnippet());
markerInfoWindowlistner.setMarkerInfoWindow(clusterItemView,marker);
return clusterItemView;
}
}

Answer 1

Finally, got the solution to this issue
First set clustermanager to map as below:
getMap().setOnMarkerClickListener(mClusterManager);
On click of marker you just need to return true by adding one below condition and and pass zoom level to google map camera
mClusterManager.setOnClusterItemClickListener(new ClusterManager.OnClusterItemClickListener<PubLocation>() {
#Override
public boolean onClusterItemClick(PubLocation item) {
Log.i(TAG, "onClusterItemClick: ");
for (Marker marker : mClusterManager.getMarkerCollection().getMarkers()) {
if (marker.getPosition().latitude == item.getPosition().latitude &&
marker.getPosition().longitude == item.getPosition().longitude) {
marker.showInfoWindow();
}
}
CameraUpdate location = CameraUpdateFactory.newLatLngZoom(item.getPosition(), 10);
getMap().animateCamera(location, new GoogleMap.CancelableCallback() {
#Override
public void onFinish() {
getMap().animateCamera(CameraUpdateFactory.newLatLng(getMap().getProjection().fromScreenLocation(mappoint)));
}
#Override
public void onCancel() {
}
});
return true;
}
});