private void setUpMap() {
// Rotate gestures probably aren't needed here and can be disorienting for some of our users.
mMap.getUiSettings().setRotateGesturesEnabled(false);
mMap.setOnCameraChangeListener(this);
CameraPosition position = null;
// If we were launched with an intent asking us to zoom to a member
Intent receivedIntent = getIntent();
if (receivedIntent.hasExtra("target_map_latlng")) {
LatLng targetLatLng = receivedIntent.getParcelableExtra("target_map_latlng");
position =
new CameraPosition(
targetLatLng, getResources().getInteger(R.integer.map_showhost_zoom), 0, 0);
}
if (position == null) {
position = getSavedCameraPosition();
}
if (position != null) {
mMap.moveCamera(CameraUpdateFactory.newCameraPosition(position));
// The move itself will end up setting the mlastCameraPosition.
}
mClusterManager = new ClusterManager<HostBriefInfo>(this, mMap);
mClusterManager.setAlgorithm(
new PreCachingAlgorithmDecorator<HostBriefInfo>(
new WSNonHierarchicalDistanceBasedAlgorithm<HostBriefInfo>(this)));
mMap.setOnMarkerClickListener(mClusterManager);
mMap.setOnInfoWindowClickListener(mClusterManager);
mClusterManager.setOnClusterClickListener(this);
mClusterManager.setOnClusterInfoWindowClickListener(this);
mClusterManager.setOnClusterItemClickListener(this);
mClusterManager.setOnClusterItemInfoWindowClickListener(this);
mClusterManager.setRenderer(new HostRenderer());
mMap.setInfoWindowAdapter(mClusterManager.getMarkerManager());
mClusterManager
.getClusterMarkerCollection()
.setOnInfoWindowAdapter(new ClusterInfoWindowAdapter(getLayoutInflater()));
mClusterManager
.getMarkerCollection()
.setOnInfoWindowAdapter(new SingleHostInfoWindowAdapter(getLayoutInflater()));
}
/**
* This is where we can add markers or lines, add listeners or move the camera. In this case, we
* just add a marker near Africa.
*
* <p>This should only be called once and when we are sure that {@link #mMap} is not null.
*
* @param latitude
* @param longitude
*/
private void setUpMap(double latitude, double longitude) {
LatLng latLng = new LatLng(latitude, longitude);
Log.e("latLng", "lat:" + String.valueOf(latitude) + " lng:" + String.valueOf(longitude));
mMap.addMarker(new MarkerOptions().position(latLng).title("Marker"));
mMap.animateCamera(CameraUpdateFactory.newLatLngZoom(latLng, 14));
clusterManager = new ClusterManager<MarkerData>(this, mMap);
clusterManager.setRenderer(new MarkerRender());
mMap.setOnCameraChangeListener(clusterManager);
mMap.setOnMarkerClickListener(clusterManager);
mMap.setOnInfoWindowClickListener(clusterManager);
clusterManager.setOnClusterClickListener(this);
clusterManager.setOnClusterInfoWindowClickListener(this);
clusterManager.setOnClusterItemClickListener(this);
clusterManager.setOnClusterItemInfoWindowClickListener(this);
addItems();
clusterManager.cluster();
}
