Ytukyg

how to pass data from listView in Fragment with customAdapter to map of googleMaps in second Fragment to addMarker() Function?
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this is my classes are important:

FragmentOne(the listView):

public class FragmentOne extends Fragment {



private static ArrayList<MapModel> mMapList;

private static MapCustomAdapterSearch mAdapter;

private static ListView mListView;

private MapDBHelper mMapDBHelper;

private GetMapsAsyncTaskInternet mGetMapsAsyncTaskInternet;

private static ProgressDialog mProgressDialogInternet;

private static FragmentOne mFragmentOne;

private View mView;



@Nullable

@Override

public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {

    mView = inflater.inflate(R.layout.fragment_one_layout, container, false);



    mListView = mView.findViewById(R.id.list);



    mFragmentOne = this;



    mMapDBHelper = new MapDBHelper(getActivity());

    mMapList = mMapDBHelper.getAllMaps();

    mAdapter = new MapCustomAdapterSearch(getActivity(), mMapList);

    setHasOptionsMenu(true);

    registerForContextMenu(mListView);



    mListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        @Override

        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {

            Intent intentSearchToAddInternet = new Intent(getActivity().getBaseContext(), FragmentTwo.class);

            intentSearchToAddInternet.putExtra(getString(R.string.movie_edit), mMapList.get(position));

            getActivity().startActivity(intentSearchToAddInternet);

        }

    });

    return mView;

}





// Set movies in FragmentOne

public static void setMaps(ArrayList<MapModel> list) {

    mMapList = list;

    mAdapter.clear();

    mAdapter.addAll(list);

    mListView.setAdapter(mAdapter);

}



// Sets off the menu of activity_menu

@Override

public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {

    inflater.inflate(R.menu.activity_menu, menu);



    // SearchView of FragmentOne

    final MenuItem menuItem = menu.findItem(R.id.action_search);

    SearchManager searchManager = (SearchManager) getActivity().getSystemService(Context.SEARCH_SERVICE);



    // Change colors of the searchView upper panel

    menuItem.setOnActionExpandListener(new MenuItem.OnActionExpandListener() {

        @Override

        public boolean onMenuItemActionExpand(MenuItem item) {

            // Set styles for expanded state here

            if (((AppCompatActivity) getActivity()).getSupportActionBar() != null) {

                ((AppCompatActivity) getActivity()).getSupportActionBar().setBackgroundDrawable(new ColorDrawable(Color.DKGRAY));

            }

            return true;

        }



        @Override

        public boolean onMenuItemActionCollapse(MenuItem item) {

            // Set styles for collapsed state here

            if (((AppCompatActivity) getActivity()).getSupportActionBar() != null) {

                ((AppCompatActivity) getActivity()).getSupportActionBar().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));

            }

            return true;

        }

    });



    // Continued of SearchView of FragmentOne

    final android.support.v7.widget.SearchView searchView = (android.support.v7.widget.SearchView) menuItem.getActionView();

    if (searchView != null) {

        searchView.setSearchableInfo(searchManager.getSearchableInfo((getActivity()).getComponentName()));

        searchView.setQueryHint(Html.fromHtml("<font color = #FFEA54>" + getResources().getString(R.string.hint) + "</font>"));

        searchView.setSubmitButtonEnabled(true);

        searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {

            @Override

            public boolean onQueryTextSubmit(String query) {

                // Search movies from that URL and put them in the SQLiteHelper

                String urlQuery = "https://maps.googleapis.com/maps/api/place/search/json?location=31.73072,34.99293&radius=1000000&rankby=prominence&types=food|restaurant&keyword="

                        + query +

                        "&key=API_KEY";

                mGetMapsAsyncTaskInternet = new GetMapsAsyncTaskInternet();

                mGetMapsAsyncTaskInternet.execute(urlQuery);

                return true;

            }



            @Override

            public boolean onQueryTextChange(String newText) {

                return true;

            }

        });

    }

}



// Sets off the menu of list_menu

@Override

public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {

    super.onCreateContextMenu(menu, v, menuInfo);

    getActivity().getMenuInflater().inflate(R.menu.list_menu, menu);

}



// Options in the activity_menu

@Override

public boolean onOptionsItemSelected(MenuItem item) {

    switch (item.getItemId()) {

        case R.id.action_search:

            break;

    }

    return super.onOptionsItemSelected(item);

}



// Options in the list_menu

@Override

public boolean onContextItemSelected(MenuItem item) {

    AdapterView.AdapterContextMenuInfo info = (AdapterView.AdapterContextMenuInfo) item.getMenuInfo();

    int listPosition = info.position;

    switch (item.getItemId()) {

        case R.id.addMap:  // Edit the movies on MainActivity

            Intent intent = new Intent(getActivity(), AddMapMe.class);

            intent.putExtra(getString(R.string.map_add_from_internet), mMapList.get(listPosition));

            startActivity(intent);

            break;

    }

    return super.onContextItemSelected(item);

}



// stopShowingProgressBar

public static void stopShowingProgressBar() {

    if (mProgressDialogInternet != null) {

        mProgressDialogInternet.dismiss();

        mProgressDialogInternet = null;

    }

}



// startShowingProgressBar

public static void startShowingProgressBar() {

    mProgressDialogInternet = ProgressDialog.show(mFragmentOne.getActivity(), "Loading...",

            "Please wait...", true);

    mProgressDialogInternet.show();

}

FragmentTwo(of Map):

public class FragmentTwo extends Fragment implements OnMapReadyCallback {

private GoogleMap mGoogleMap;

private MapView mMapView;

private View mView;

private MapModel mapModel;

TextView textView;

TextView textView1;



final MapModel item = (MapModel) getActivity().getIntent().getExtras().getSerializable(getString(R.string.movie_edit));



@Nullable

@Override

public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {

    mView = inflater.inflate(R.layout.fragment_two_layout, container, false);

    return mView;

}



@Override

public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {

    super.onViewCreated(view, savedInstanceState);



    mMapView = view.findViewById(R.id.map);

    if (mMapView != null) {

        mMapView.onCreate(null);

        mMapView.onResume();

        mMapView.getMapAsync(this);

    }

}



@Override

public void onMapReady(GoogleMap googleMap) {



    MapsInitializer.initialize(getContext());

    mGoogleMap = googleMap;

    addMarker();

    googleMap.setMapType(GoogleMap.MAP_TYPE_TERRAIN);

    if (ActivityCompat.checkSelfPermission(getContext(), Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(getContext(), Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {

        // TODO: Consider calling

        //    ActivityCompat#requestPermissions

        // here to request the missing permissions, and then overriding

        //   public void onRequestPermissionsResult(int requestCode, String permissions,

        //                                          int grantResults)

        // to handle the case where the user grants the permission. See the documentation

        // for ActivityCompat#requestPermissions for more details.

        return;

    }

    googleMap.setMyLocationEnabled(true);

}



public void addMarker() {

    textView.setText(String.valueOf(item.getLat()));

    textView1.setText(String.valueOf(item.getLng()));

    String lat = textView.getText().toString();

    String lng = textView1.getText().toString();

    double lat1 = Double.parseDouble(lat);

    double lng1 = Double.parseDouble(lng);

    MarkerOptions marker = new MarkerOptions().position(new LatLng(lat1, lng1)).title("Elior home");

    mGoogleMap.addMarker(marker);

    mGoogleMap.setOnMarkerClickListener(new GoogleMap.OnMarkerClickListener() {

        @Override

        public boolean onMarkerClick(Marker marker) {



            return true;

        }

    });

}

MapModel:

public class MapModel implements Serializable {



private float lat;

private float lng;

private String vicinity;

private String name;

private String id;

private String icon;

private Geometry geometry;



public MapModel(String name, String vicinity, float lat, float lng, String icon) {

    this.vicinity = vicinity;

    this.name = name;

    this.lat = lat;

    this.lng = lng;

    this.icon = icon;

}





public float getLng() {

    return geometry.getLocation().getLng();

}



public void setLng(float lng) {

    this.geometry.getLocation().setLng(lng);

}



public String getIcon() {

    return icon;

}



public void setIcon(String icon) {

    this.icon = icon;

}



public float getLat() {

    return geometry.getLocation().getLat();

}



public void setLat(float lat) {

    this.geometry.getLocation().setLat(lat);

}



public String getId() {

    return id;

}



public void setId(String id) {

    this.id = id;

}



public String getVicinity() {

    return vicinity;

}



public void setVicinity(String formatted_address) {

    this.vicinity = formatted_address;

}



public String getName() {

    return name;

}



public void setName(String name) {

    this.name = name;

}

MapCustomAdapterSearch:

public class MapCustomAdapterSearch extends ArrayAdapter<MapModel> {



private Context mContext;  //Context

private ArrayList<MapModel> mMovieList;  // ArrayList of MovieModel

private FusedLocationProviderClient mFusedLocationClient;

private MapModel mapModel;



MapCustomAdapterSearch(Context context_, ArrayList<MapModel> movie_) {

    super(context_, 0, movie_);

    mContext = context_;

    mMovieList = movie_;

}



@NonNull

@Override

public View getView(int position, @NonNull View convertView, @NonNull ViewGroup parent) {



    View listItem = convertView;

    if (listItem == null) {

        listItem = LayoutInflater.from(mContext).inflate(R.layout.movie_item_row, parent, false);

    }



    MapModel currentMap = getItem(position);  // Position of items



    // Put the image in image1

    if (currentMap != null) {  // If the position of the items not null

        ImageView image1 = listItem.findViewById(R.id.image1);

        assert currentMap != null;  // If the position of the item not null in the ImageView

        Picasso.get().load(currentMap.getIcon()).into(image1);



        // Put the text in name1

        TextView name1 = listItem.findViewById(R.id.name1);

        name1.setText(String.valueOf(currentMap.getName()));



        // Put the text in address1

        TextView address1 = listItem.findViewById(R.id.address1);

        address1.setText(String.valueOf(currentMap.getVicinity()));



        // Put the text in lat1

        TextView lat1 = listItem.findViewById(R.id.lat1);

        lat1.setText("n" + "n" + "Latitude: " + currentMap.getLat());



        // Put the text in la2

        TextView lng1 = listItem.findViewById(R.id.lng1);

        lng1.setText("n" + "Longitude: " + currentMap.getLng());

    }

    return listItem;

}





private void getLocation() {

    if (ActivityCompat.checkSelfPermission(mContext, Manifest.permission.ACCESS_FINE_LOCATION)

            != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(mContext, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {

        // TODO: Consider calling

        //    ActivityCompat#requestPermissions

        // here to request the missing permissions, and then overriding

        //   public void onRequestPermissionsResult(int requestCode, String permissions,

        //                                          int grantResults)

        // to handle the case where the user grants the permission. See the documentation

        // for ActivityCompat#requestPermissions for more details.

        return;

    }

    mFusedLocationClient.getLastLocation().addOnSuccessListener((Executor) this, new OnSuccessListener<android.location.Location>() {

        @Override

        public void onSuccess(final android.location.Location location) {

            // Got last known location. In some rare situations this can be null.

            if (location != null) {

                final android.location.Location locationA = new android.location.Location("point A");

                final double latA = mapModel.getLat();

                final double lngA = mapModel.getLng();

                locationA.setLatitude(latA);

                locationA.setLongitude(lngA);



                final android.location.Location locationB = new Location("point B");

                final double latB = location.getLatitude();

                final double lngB = location.getLongitude();

                locationB.setLatitude(latB);

                locationB.setLongitude(lngB);



                float distance = locationA.distanceTo(locationB);

            }

        }

    });

}