package com.flatandflatmates.GoogleMaps;
import android.app.Activity;
import android.app.Dialog;
import android.content.Intent;
import android.content.IntentSender;
import android.database.Cursor;
import android.location.Location;
import android.os.Bundle;
import android.text.Editable;
import android.text.TextWatcher;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.Toast;
import com.flatandflatmates.HttpClient.ServiceProvider;
import com.flatandflatmates.Interfaces.GetPlaces;
import com.flatandflatmates.JavaObjects.GeometryLocation;
import com.flatandflatmates.JavaObjects.PlaceDetail;
import com.flatandflatmates.JavaObjects.PlaceDetailsResult;
import com.flatandflatmates.JavaObjects.Places;
import com.flatandflatmates.JavaObjects.Prediction;
import com.flatandflatmates.R;
import com.flatandflatmates.host.HostFlat;
import com.flatandflatmates.host.HostFlatMate;
import com.flatandflatmates.host.HostPg;
import com.flatandflatmates.host.HostRoom;
import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.GooglePlayServicesUtil;
import com.google.android.gms.location.LocationRequest;
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.common.api.GoogleApiClient;
import com.google.android.gms.location.LocationListener;
import com.google.android.gms.location.LocationServices;
import com.google.android.gms.maps.MapFragment;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.MarkerOptions;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.util.HashMap;
import java.util.List;
import retrofit.Callback;
import retrofit.RetrofitError;
import retrofit.client.Response;
/**
* Created by applect on 20/2/15.
*/
public class GoogleMapsActivity extends Activity implements
GoogleApiClient.ConnectionCallbacks,
GoogleApiClient.OnConnectionFailedListener,
LocationListener{
private static final int GPS_ERRORDIALOG_REQUEST = 9001;
private final static int CONNECTION_FAILURE_RESOLUTION_REQUEST = 9000;
private GoogleMap gMap;
private String myKey = "AIzaSyBEAbh1uFPpWIG-KmBU2Y5Fyck4xcszx_0";
private GoogleApiClient mGoogleApiClient;
private LocationRequest mLocationRequest;
private Button searchButton;
AutoCompleteTextView atvPlaces;
private int spaceType;
private static final String BASE_DOMAIN = "https://maps.googleapis.com/maps/api/place";
HashMap<String, String> hashMapSpaceDetails;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (servicesOk()) {
setContentView(R.layout.google_maps);
if (initMap()) {
Intent intent = getIntent();
if (HostFlat.SPACE_INTENT.equals(intent.getAction())) {
hashMapSpaceDetails = (HashMap<String, String>) intent.getSerializableExtra("spaceDetails");
spaceType = 1;
}
if (HostFlatMate.SPACE_INTENT.equals(intent.getAction())) {
hashMapSpaceDetails = (HashMap<String, String>) intent.getSerializableExtra("spaceDetails");
spaceType = 2;
}
if (HostRoom.SPACE_INTENT.equals(intent.getAction())) {
hashMapSpaceDetails = (HashMap<String, String>) intent.getSerializableExtra("spaceDetails");
spaceType = 3;
}
if (HostPg.SPACE_INTENT.equals(intent.getAction())) {
hashMapSpaceDetails = (HashMap<String, String>) intent.getSerializableExtra("spaceDetails");
spaceType = 4;
}
mGoogleApiClient = new GoogleApiClient.Builder(this)
.addApi(LocationServices.API)
.addConnectionCallbacks(this)
.addOnConnectionFailedListener(this)
.build();
mLocationRequest = LocationRequest.create()
.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY)
.setInterval(60 * 1000) // 60 seconds, in milliseconds
.setFastestInterval(10 * 1000); // 10 second, in milliseconds
atvPlaces = (AutoCompleteTextView) findViewById(R.id.atv_places);
atvPlaces.addTextChangedListener(new TextWatcher() {
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
getPlacesData(s.toString());
//placesTask = new PlacesTask();
//placesTask.execute(s.toString());
}
@Override
public void afterTextChanged(Editable s) {
}
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
// TODO Auto-generated method stub
}
});
}
}
}
public boolean servicesOk() {
int isAvaliable = GooglePlayServicesUtil.isGooglePlayServicesAvailable(this);
if (isAvaliable == ConnectionResult.SUCCESS) {
return true;
} else if (GooglePlayServicesUtil.isUserRecoverableError(isAvaliable)) {
Dialog dialog = GooglePlayServicesUtil.getErrorDialog(isAvaliable, this, GPS_ERRORDIALOG_REQUEST);
dialog.show();
} else {
Toast.makeText(this, "Can't Resolve the Google Play", Toast.LENGTH_LONG).show();
}
return false;
}
private boolean initMap() {
if (gMap == null) {
MapFragment mapFrag = (MapFragment) getFragmentManager().findFragmentById(R.id.map);
gMap = mapFrag.getMap();
setUpMap();
}
return (gMap != null);
}
private void setUpMap() {
//gMap.addMarker(new MarkerOptions().position(new LatLng(0, 0)).title("Marker"));
}
private void getPlacesData(String input){
try {
input = URLEncoder.encode(input, "utf-8");
} catch (UnsupportedEncodingException e1) {
e1.printStackTrace();
}
// Sensor enabled
String sensor = "false";
// place type to be searched
String types = "geocode";
// Building the parameters to the web service
setupHttpClientGetPlaces(sensor, types, myKey, input);
}
private void setupHttpClientGetPlaces(String sensor, String type, String key, String input ){
// Create a very simple REST adapter which points the GitHub API endpoint.
GetPlaces client = ServiceProvider.createService(GetPlaces.class, BASE_DOMAIN);
// Fetch and print a list of the contributors to this library.
List<Places> places = null;
try {
client.listPlaces(sensor, type, key, input, new Callback<Places>() {
@Override
public void success(Places places, Response response) {
final List<Prediction> predictions = places.getPredictions();
ArrayAdapter<Prediction> adapter = new ArrayAdapter<Prediction>(GoogleMapsActivity.this,android.R.layout.simple_list_item_1, predictions);
atvPlaces.setAdapter(adapter);
atvPlaces.setOnItemClickListener(new AdapterView.OnItemClickListener()
{
public void onItemClick(AdapterView<?> parent, View v, int pos, long id) {
Prediction clickedPrediction = predictions.get(pos);
getPlaceDetailData(clickedPrediction.getReference());
};
});
}
@Override
public void failure(RetrofitError error) {
Log.d("Error in Error", error.toString());
}
});
} catch (RetrofitError e){
Log.d("Error Here", e.toString());
}
}
private void getPlaceDetailData(String input){
try {
input = URLEncoder.encode(input, "utf-8");
} catch (UnsupportedEncodingException e1) {
e1.printStackTrace();
}
// reference of place
String reference = input;
// Sensor enabled
String sensor = "false";
// Building the parameters to the web service
setupHttpClientGetPlaceDetails(sensor, myKey, reference);
}
private void setupHttpClientGetPlaceDetails(String sensor, String key, String input ){
// Create a very simple REST adapter which points the GitHub API endpoint.
GetPlaces client = ServiceProvider.createService(GetPlaces.class, BASE_DOMAIN);
// Fetch and print a list of the contributors to this library.
try {
client.getPlaceDetails(sensor, key, input, new Callback<PlaceDetail>() {
@Override
public void success(PlaceDetail placeDetails, Response response) {
PlaceDetailsResult placeDetailResult = placeDetails.getResult();
GeometryLocation geometryLocation = placeDetailResult.getGeometry();
com.flatandflatmates.JavaObjects.Location location = geometryLocation.getLocation();
showLocations( location );
Log.d("TAGBBB", String.valueOf(location.getLat()));
Log.d("TAGBBC", String.valueOf(location.getLng()));
}
@Override
public void failure(RetrofitError error) {
Log.d("Error in Error", error.toString());
}
});
} catch (RetrofitError e){
Log.d("Error Here", e.toString());
}
}
private void showLocations(com.flatandflatmates.JavaObjects.Location location){
MarkerOptions markerOptions = null;
LatLng position = null;
gMap.clear();
markerOptions = new MarkerOptions();
position = new LatLng(location.getLat(),location.getLng());
markerOptions.position(position);
markerOptions.title("I am Here");
gMap.addMarker(markerOptions);
if(position!=null){
CameraUpdate cameraPosition = CameraUpdateFactory.newLatLng(position);
gMap.animateCamera(cameraPosition);
}
}
@Override
public void onResume() {
super.onResume();
initMap();
mGoogleApiClient.connect();
}
@Override
public void onPause() {
super.onPause();
if (mGoogleApiClient.isConnected()) {
LocationServices.FusedLocationApi.removeLocationUpdates(mGoogleApiClient, this);
mGoogleApiClient.disconnect();
}
}
@Override
public void onConnected(Bundle bundle) {
Location location = LocationServices.FusedLocationApi.getLastLocation(mGoogleApiClient);
if (location == null) {
LocationServices.FusedLocationApi.requestLocationUpdates(mGoogleApiClient, mLocationRequest, this);
} else {
handleNewLocation(location);
}
}
@Override
public void onConnectionSuspended(int i) {
}
@Override
public void onConnectionFailed(ConnectionResult connectionResult) {
/*
* Google Play services can resolve some errors it detects.
* If the error has a resolution, try sending an Intent to
* start a Google Play services activity that can resolve
* error.
*/
if (connectionResult.hasResolution()) {
try {
// Start an Activity that tries to resolve the error
connectionResult.startResolutionForResult(this, CONNECTION_FAILURE_RESOLUTION_REQUEST);
/*
* Thrown if Google Play services canceled the original
* PendingIntent
*/
} catch (IntentSender.SendIntentException e) {
// Log the error
e.printStackTrace();
}
} else {
/*
* If no resolution is available, display a dialog to the
* user with the error.
*/
}
}
@Override
public void onLocationChanged(Location location) {
handleNewLocation(location);
}
//Handles the new Location
private void handleNewLocation(Location location) {
double currentLatitude = location.getLatitude();
double currentLongitude = location.getLongitude();
LatLng latLng = new LatLng(currentLatitude, currentLongitude);
//Add marker to the new Location
MarkerOptions options = new MarkerOptions().position(latLng).title("I am here!");
gMap.addMarker(options);
gMap.animateCamera(CameraUpdateFactory.newLatLngZoom(latLng, 10));
}
}