如何获取标记文本的单击事件

Question

我在我的应用程序中显示谷歌地图api v2.我在地图上设置了一些标记.我还在单击标记时显示的标记上设置了标题和片段.

现在,我想在点击标记的标题时调用新活动,而不是标记本身.

map.setOnMarkerClickListner

仅在单击标记时调用.

但我不想这样做.我希望标记在点击标记时显示标题和片段,但我想在点击标题时调用新活动.

知道我们怎么做吗？

谢谢

Answer 1

要实现这一点,您需要setOnInfoWindowClickListener在您的getInfoContents方法中实现,以便在infoContents窗口上单击将唤醒侦听器以执行您想要的操作,您可以这样做:

   map.setInfoWindowAdapter(new InfoWindowAdapter() {

            // Use default InfoWindow frame
            @Override
            public View getInfoWindow(Marker args) {
                return null;
            }

            // Defines the contents of the InfoWindow
            @Override
            public View getInfoContents(Marker args) {

                // Getting view from the layout file info_window_layout
                View v = getLayoutInflater().inflate(R.layout.info_window_layout, null);

                // Getting the position from the marker
                clickMarkerLatLng = args.getPosition();

                TextView title = (TextView) v.findViewById(R.id.tvTitle);
                title.setText(args.getTitle());

                map.setOnInfoWindowClickListener(new OnInfoWindowClickListener() {          
                    public void onInfoWindowClick(Marker marker) 
                    {
                        if (SGTasksListAppObj.getInstance().currentUserLocation!=null)
                        {   
                            if (String.valueOf(SGTasksListAppObj.getInstance().currentUserLocation.getLatitude()).substring(0, 8).contains(String.valueOf(clickMarkerLatLng.latitude).substring(0, 8)) &&
                                    String.valueOf(SGTasksListAppObj.getInstance().currentUserLocation.getLongitude()).substring(0, 8).contains(String.valueOf(clickMarkerLatLng.longitude).substring(0, 8)))
                            {
                                Toast.makeText(getApplicationContext(), "This your current location, navigation is not needed.",  Toast.LENGTH_SHORT).show();
                            }
                            else
                            {
                                FlurryAgent.onEvent("Start navigation window was clicked from daily map");
                                tasksRepository = SGTasksListAppObj.getInstance().tasksRepository.getTasksRepository();
                                for (Task tmptask : tasksRepository)
                                {
                                    String tempTaskLat = String.valueOf(tmptask.getLatitude());
                                    String tempTaskLng = String.valueOf(tmptask.getLongtitude());

                                    Log.d(TAG, String.valueOf(tmptask.getLatitude())+","+String.valueOf(clickMarkerLatLng.latitude).substring(0, 8));

                                    if (tempTaskLat.contains(String.valueOf(clickMarkerLatLng.latitude).substring(0, 8)) && tempTaskLng.contains(String.valueOf(clickMarkerLatLng.longitude).substring(0, 8)))
                                    {  
                                        task = tmptask;
                                        break;
                                    }
                                }

                                Intent intent = new Intent(getApplicationContext() ,RoadDirectionsActivity.class);
                                intent.putExtra(TasksListActivity.KEY_ID, task.getId());
                                startActivity(intent);

                            }
                        }
                        else
                        {
                            Toast.makeText(getApplicationContext(), "Your current location could not be found,\nNavigation is not possible.",  Toast.LENGTH_SHORT).show();
                        }
                    }
                });

                // Returning the view containing InfoWindow contents
                return v;

            }
        });  

Answer 2

要在标记上设置标题:

marker.showInfoWindow();

要在标题上设置单击侦听器:

googleMap.setOnInfoWindowClickListener(new OnInfoWindowClickListener() {

    @Override
    public void onInfoWindowClick(Marker arg0) {
        // TODO Auto-generated method stub

    }
});

Answer 3

GoogleMap mGoogleMap;  
mGoogleMap.setOnInfoWindowClickListener(new GoogleMap.OnInfoWindowClickListener() {

                    @Override
                    public void onInfoWindowClick(Marker arg0) {
                        Intent intent = new Intent(getBaseContext(), Activity.class);
                        String reference = mMarkerPlaceLink.get(arg0.getId());
                        intent.putExtra("reference", reference);

                        // Starting the  Activity
                        startActivity(intent);
                        Log.d("mGoogleMap1", "Activity_Calling");
                    }
                });