I am trying to a make custom InfoWindow
after a click on a marker with the new Google Maps API v2. I want it to look like in the original maps application by Go
For those who couldn't get choose007's
answer up and running
If clickListener
is not working properly at all times in chose007's
solution, try to implement View.onTouchListener
instead of clickListener
. Handle touch event using any of the action ACTION_UP
or ACTION_DOWN
. For some reason, maps infoWindow
causes some weird behaviour when dispatching to clickListeners
.
infoWindow.findViewById(R.id.my_view).setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
int action = MotionEventCompat.getActionMasked(event);
switch (action){
case MotionEvent.ACTION_UP:
Log.d(TAG,"a view in info window clicked" );
break;
}
return true;
}
Edit : This is how I did it step by step
First inflate your own infowindow (global variable) somewhere in your activity/fragment. Mine is within fragment. Also insure that root view in your infowindow layout is linearlayout (for some reason relativelayout was taking full width of screen in infowindow)
infoWindow = (ViewGroup) getActivity().getLayoutInflater().inflate(R.layout.info_window, null);
/* Other global variables used in below code*/
private HashMap<Marker,YourData> mMarkerYourDataHashMap = new HashMap<>();
private GoogleMap mMap;
private MapWrapperLayout mapWrapperLayout;
Then in onMapReady callback of google maps android api (follow this if you donot know what onMapReady is Maps > Documentation - Getting Started )
@Override
public void onMapReady(GoogleMap googleMap) {
/*mMap is global GoogleMap variable in activity/fragment*/
mMap = googleMap;
/*Some function to set map UI settings*/
setYourMapSettings();
MapWrapperLayout
initialization
http://stackoverflow.com/questions/14123243/google-maps-android-api-v2-
interactive-infowindow-like-in-original-android-go/15040761#15040761
39 - default marker height
20 - offset between the default InfoWindow bottom edge and it's content bottom edge
*/
mapWrapperLayout.init(mMap, Utils.getPixelsFromDp(mContext, 39 + 20));
/*handle marker clicks separately - not necessary*/
mMap.setOnMarkerClickListener(this);
mMap.setInfoWindowAdapter(new GoogleMap.InfoWindowAdapter() {
@Override
public View getInfoWindow(Marker marker) {
return null;
}
@Override
public View getInfoContents(Marker marker) {
YourData data = mMarkerYourDataHashMap.get(marker);
setInfoWindow(marker,data);
mapWrapperLayout.setMarkerWithInfoWindow(marker, infoWindow);
return infoWindow;
}
});
}
SetInfoWindow method
private void setInfoWindow (final Marker marker, YourData data)
throws NullPointerException{
if (data.getVehicleNumber()!=null) {
((TextView) infoWindow.findViewById(R.id.VehicelNo))
.setText(data.getDeviceId().toString());
}
if (data.getSpeed()!=null) {
((TextView) infoWindow.findViewById(R.id.txtSpeed))
.setText(data.getSpeed());
}
//handle dispatched touch event for view click
infoWindow.findViewById(R.id.any_view).setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
int action = MotionEventCompat.getActionMasked(event);
switch (action) {
case MotionEvent.ACTION_UP:
Log.d(TAG,"any_view clicked" );
break;
}
return true;
}
});
Handle marker click separately
@Override
public boolean onMarkerClick(Marker marker) {
Log.d(TAG,"on Marker Click called");
marker.showInfoWindow();
CameraPosition cameraPosition = new CameraPosition.Builder()
.target(marker.getPosition()) // Sets the center of the map to Mountain View
.zoom(10)
.build();
mMap.animateCamera(CameraUpdateFactory.newCameraPosition(cameraPosition),1000,null);
return true;
}