在 Google 地图中点击特定标记

Question

告诉我，我怎样才能正确捕捉到对 Google 地图地图上某个标记的点击然后设置操作？假设有三个变量标记一；二;三;我这样做了，但仅适用于第三四次点击标记：

    public void onMapReady(GoogleMap googleMap) {
...
One = mMap.addMarker(new MarkerOptions()
        .position(lat));
One.setTag(0);
// Set a listener for marker click.
mMap.setOnMarkerClickListener(this);

}

public boolean onMarkerClick(final Marker marker) {

ExampleBottomSheetDialog bottomSheet = new ExampleBottomSheetDialog();
bottomSheet.show(getSupportFragmentManager(), "exampleBottomSheet");

// Check if a click count was set, then display the click count.
if (marker.equals(One)) {
    Toast.makeText(getApplicationContext(), "Balalaika: ",
            Toast.LENGTH_SHORT).show();
}

return false;

}

Answer 1

你可以implements方法GoogleMap.OnMarkerClickListener

@Override
public boolean onMarkerClick(Marker marker) {
    Log.e(TAG, "onMarkerClick: " + marker.getTitle() + " " + marker.getSnippet());


    return true;
}

Answer 2

我自定义我的 InfoWindows 并将我的标记点击事件写入

 mMap.setOnInfoWindowClickListener

这段代码对我来说很好，也许它可以帮助你。

@Override
public void onMapReady(GoogleMap googleMap) {
    mMap = googleMap;

    //Initialize Google Play Services
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
        if (ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED) {
            buildGoogleApiClient();
            mMap.setMyLocationEnabled(false);
            mMap.getUiSettings().setMyLocationButtonEnabled(false);
        }
    } else {
        buildGoogleApiClient();
        mMap.setMyLocationEnabled(false);
        mMap.getUiSettings().setMyLocationButtonEnabled(false);
    }
    addMarketToMap(mMap);

    mMap.setInfoWindowAdapter(new GoogleMap.InfoWindowAdapter() {

        @Override
        public View getInfoWindow(Marker marker) {

            View infoWindow = getLayoutInflater().inflate(R.layout.custom_info_contents, (FrameLayout) findViewById(R.id.map), false);

            TextView title = infoWindow.findViewById(R.id.title);
            title.setText(marker.getTitle());

       //customize infowindows

            return infoWindow;
        }

        @Override
        public View getInfoContents(Marker marker) {

            return null;
        }
    });

    mMap.setOnInfoWindowClickListener(new GoogleMap.OnInfoWindowClickListener() {
        @Override
        public void onInfoWindowClick(Marker marker) {
  //your marker Onclick event
        }
    });
}