package com.odc.beachodc.fragments.edit;
import android.app.ProgressDialog;
import android.content.Context;
import android.location.Address;
import android.location.Geocoder;
import android.location.Location;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.InflateException;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.InputMethodManager;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Toast;
import com.google.android.gms.common.GooglePlayServicesNotAvailableException;
import com.google.android.gms.maps.CameraUpdate;
import com.google.android.gms.maps.CameraUpdateFactory;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.MapsInitializer;
import com.google.android.gms.maps.SupportMapFragment;
import com.google.android.gms.maps.model.BitmapDescriptorFactory;
import com.google.android.gms.maps.model.CameraPosition;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.Marker;
import com.google.android.gms.maps.model.MarkerOptions;
import com.odc.beachodc.R;
import com.odc.beachodc.interfaces.IStandardTaskListener;
import com.odc.beachodc.utilities.ValidacionPlaya;
import com.odc.beachodc.utilities.placeAutocomplete.DetailsPlaceOne;
import com.odc.beachodc.utilities.placeAutocomplete.FillPlace;
import java.util.List;
import java.util.Locale;
/**
* Created by Paco on 7/01/14.
* Fragment que se encarga de Loguear al usuario, es el splash screen inicial de login
*/
public class MapPlayaFragment extends Fragment {
View rootView;
AutoCompleteTextView direccion;
private DetailsPlaceOne geoLugar;
private FillPlace buscarLugar;
private Thread thread;
private ProgressDialog pd;
GoogleMap mapa;
Location myLocation;
public MapPlayaFragment() {
// Se ejecuta antes que el onCreateView
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
// Para evitar problemas al inflar Layout con Map Fragments... y reutilizar mejor los fragments
if (rootView != null) {
ViewGroup parent = (ViewGroup) rootView.getParent();
if (parent != null)
parent.removeView(rootView);
}
try {
rootView = inflater.inflate(R.layout.fragment_edit_mapplaya, container, false);
} catch (InflateException e) {}
// Empezar aqui a trabajar con la UI
try {
MapsInitializer.initialize(getActivity());
initMapa();
} catch (GooglePlayServicesNotAvailableException e) {}
direccion = (AutoCompleteTextView) rootView.findViewById(R.id.direccionET);
initAutocompletadoDireccion();
return rootView;
}
private void initMapa(){
mapa = ((SupportMapFragment) getFragmentManager().findFragmentById(R.id.map)).getMap();
if (mapa==null)
return;
mapa.setMyLocationEnabled(true);
mapa.setOnMyLocationChangeListener(new GoogleMap.OnMyLocationChangeListener() {
@Override
public void onMyLocationChange(Location arg0) {
myLocation=arg0;
}
});
mapa.setOnMyLocationButtonClickListener(new GoogleMap.OnMyLocationButtonClickListener() {
@Override
public boolean onMyLocationButtonClick() {
if (myLocation != null){
try {
InputMethodManager imm = (InputMethodManager)getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
try {
imm.hideSoftInputFromWindow(getActivity().getWindow().getCurrentFocus().getWindowToken(), 0);
} catch (Exception e){}
Geocoder geoCoder = new Geocoder(getActivity(), Locale.getDefault());
Double lat = myLocation.getLatitude();
Double lng = myLocation.getLongitude();
List<Address> addresses = geoCoder.getFromLocation(lat, lng, 1);
String add = "";
if (addresses.size() > 0){
for (int i=0; i<addresses.get(0).getMaxAddressLineIndex();i++)
add += addresses.get(0).getAddressLine(i) + " ";
}
mapa.clear();
direccion.setText(add);
ValidacionPlaya.playa.latitud=lat;
ValidacionPlaya.playa.longitud=lng;
mapa.addMarker(new MarkerOptions()
.position(new LatLng(lat, lng))
.title(add)
.draggable(true)
.icon(BitmapDescriptorFactory.fromResource(R.drawable.marker)));
} catch (Exception e) {}
}
return false;
}
});
mapa.setOnMapLongClickListener(new GoogleMap.OnMapLongClickListener() {
public void onMapLongClick(LatLng point) {
InputMethodManager imm = (InputMethodManager)getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
try {
imm.hideSoftInputFromWindow(getActivity().getWindow().getCurrentFocus().getWindowToken(), 0);
} catch (Exception e){}
Geocoder geoCoder = new Geocoder(getActivity(), Locale.getDefault());
try {
List<Address> addresses = geoCoder.getFromLocation(point.latitude, point.longitude, 1);
String add = "";
if (addresses.size() > 0){
for (int i=0; i<addresses.get(0).getMaxAddressLineIndex();i++)
add += addresses.get(0).getAddressLine(i) + " ";
}
direccion.setText(add);
ValidacionPlaya.playa.latitud=point.latitude;
ValidacionPlaya.playa.longitud=point.longitude;
mapa.clear();
// Insertamos el Marcador
mapa.addMarker(new MarkerOptions()
.position(new LatLng(point.latitude, point.longitude))
.title(add)
.draggable(true)
.icon(BitmapDescriptorFactory.fromResource(R.drawable.marker)));
} catch (Exception e) {
}
}
});
mapa.setOnMarkerDragListener(new GoogleMap.OnMarkerDragListener() {
@Override
public void onMarkerDragStart(Marker marker) {
marker.hideInfoWindow();
marker.setTitle("");
}
@Override
public void onMarkerDragEnd(Marker marker) {
LatLng newPosition = marker.getPosition();
Geocoder geoCoder = new Geocoder(getActivity(), Locale.getDefault());
try {
List<Address> addresses = geoCoder.getFromLocation(newPosition.latitude, newPosition.longitude, 1);
String add = "";
if (addresses.size() > 0){
for (int i=0; i<addresses.get(0).getMaxAddressLineIndex();i++)
add += addresses.get(0).getAddressLine(i) + " ";
}
mapa.clear();
mapa.addMarker(new MarkerOptions()
.position(new LatLng(newPosition.latitude, newPosition.longitude))
.title(add)
.draggable(true)
.icon(BitmapDescriptorFactory.fromResource(R.drawable.marker)));
direccion.setText(add);
ValidacionPlaya.playa.latitud=newPosition.latitude;
ValidacionPlaya.playa.longitud=newPosition.longitude;
} catch (Exception e) {
}
}
@Override
public void onMarkerDrag(Marker marker) {}
});
}
public void initAutocompletadoDireccion(){
final ArrayAdapter<String> adapterFrom = new ArrayAdapter<String>(getActivity(), android.R.layout.simple_list_item_1);
adapterFrom.setNotifyOnChange(true);
direccion.setAdapter(adapterFrom);
direccion.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
geoLugar = new DetailsPlaceOne();
geoLugar.setContext(arg1.getContext());
thread= new Thread(){
@Override
public void run(){
try {
synchronized(this){
wait(700);
}
}
catch(InterruptedException ex){
}
pd.dismiss();
if ((buscarLugar.referencesPlace.isEmpty()) || (buscarLugar.referencesPlace.get(direccion.getText().toString()) == null)){
showToastError();
} else {
geoLugar.setListener(new PlaceToPointMap_TaskListener(direccion.getText().toString()));
geoLugar.execute(buscarLugar.referencesPlace.get(direccion.getText().toString()));
}
}
};
pd = ProgressDialog.show(getActivity(), getResources().getText(R.string.procesando), getResources().getText(R.string.esperar));
pd.setIndeterminate(false);
pd.setCancelable(true);
thread.start();
}
});
// Monitorizamos el evento de cambio en el campo a autocompletar para buscar las propuestas de autocompletado
direccion.addTextChangedListener(new TextWatcher() {
public void onTextChanged(CharSequence s, int start, int before, int count) {
// Calculamos el autocompletado
if (count%3 == 1){
adapterFrom.clear();
// Ejecutamos en segundo plano la busqueda de propuestas de autocompletado
buscarLugar = new FillPlace(adapterFrom, direccion, getActivity());
buscarLugar.execute(direccion.getText().toString());
}
}
public void beforeTextChanged(CharSequence s, int start, int count, int after) {}
public void afterTextChanged(Editable s) {}
});
}
private class PlaceToPointMap_TaskListener implements IStandardTaskListener {
private String markerStr;
public PlaceToPointMap_TaskListener(String markerStr) {
this.markerStr = markerStr;
}
@Override
public void taskComplete(Object result) {
if ((Boolean)result){
Double lat, lng;
// Esconder teclado para que se vea la animación del mapa
InputMethodManager imm = (InputMethodManager)getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
try {
imm.hideSoftInputFromWindow(getActivity().getWindow().getCurrentFocus().getWindowToken(), 0);
} catch (Exception e){}
// Recogemos la posicion que hemos pedido al Web Service de Google Place
lat = geoLugar.coordinates.get("lat");
lng = geoLugar.coordinates.get("lng");
if ((lat == null) || (lng == null))
return;
else{
ValidacionPlaya.playa.latitud=lat;
ValidacionPlaya.playa.longitud=lng;
}
LatLng go = new LatLng(lat, lng);
direccion.setText(markerStr);
// Creamos la animación de movimiento hacia el lugar que hemos introducido
CameraPosition camPos = new CameraPosition.Builder()
.target(go)
.zoom(18) //Establecemos el zoom en 17
.tilt(45) //Bajamos el punto de vista de la cámara 70 grados
.build();
// Lanzamos el movimiento
CameraUpdate camUpd = CameraUpdateFactory.newCameraPosition(camPos);
mapa.animateCamera(camUpd);
mapa.clear();
mapa.addMarker(new MarkerOptions()
.position(new LatLng(lat, lng))
.title(markerStr)
.draggable(true)
.icon(BitmapDescriptorFactory.fromResource(R.drawable.marker)));
}
}
}
public void showToastError(){
getActivity().runOnUiThread(new Runnable() {
public void run() {
Toast.makeText(getActivity(), R.string.error_problemautocompletado, Toast.LENGTH_LONG).show();
}
});
}
}