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package com.mapbox.mapboxsdk.testapp.activity.userlocation;
import android.Manifest;
import android.content.pm.PackageManager;
import android.graphics.Color;
import android.location.Location;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.annotation.UiThread;
import android.support.v4.app.ActivityCompat;
import android.support.v4.content.ContextCompat;
import android.support.v7.app.ActionBar;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import com.mapbox.mapboxsdk.camera.CameraPosition;
import com.mapbox.mapboxsdk.camera.CameraUpdateFactory;
import com.mapbox.mapboxsdk.constants.Style;
import com.mapbox.mapboxsdk.geometry.LatLng;
import com.mapbox.mapboxsdk.location.LocationListener;
import com.mapbox.mapboxsdk.location.LocationServices;
import com.mapbox.mapboxsdk.maps.MapView;
import com.mapbox.mapboxsdk.maps.MapboxMap;
import com.mapbox.mapboxsdk.maps.MapboxMapOptions;
import com.mapbox.mapboxsdk.maps.OnMapReadyCallback;
import com.mapbox.mapboxsdk.testapp.R;
public class MyLocationDrawableActivity extends AppCompatActivity implements LocationListener {
private static final int PERMISSIONS_LOCATION = 0;
private MapView mapView;
private MapboxMap mapboxMap;
private Location location;
private boolean firstRun;
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_my_location_customization);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
final ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
actionBar.setDisplayHomeAsUpEnabled(true);
actionBar.setDisplayShowHomeEnabled(true);
}
findViewById(R.id.progress).setVisibility(View.GONE);
MapboxMapOptions mapboxMapOptions = new MapboxMapOptions();
mapboxMapOptions.accessToken(getString(R.string.mapbox_access_token));
mapboxMapOptions.styleUrl(Style.MAPBOX_STREETS);
// configure MyLocationView drawables
mapboxMapOptions.myLocationForegroundDrawable(ContextCompat.getDrawable(this, R.drawable.ic_chelsea));
mapboxMapOptions.myLocationBackgroundDrawable(ContextCompat.getDrawable(this, R.drawable.ic_arsenal));
mapboxMapOptions.myLocationForegroundTintColor(Color.GREEN);
mapboxMapOptions.myLocationBackgroundTintColor(Color.YELLOW);
mapboxMapOptions.myLocationBackgroundPadding(new int[]{0, 0,
(int) getResources().getDimension(R.dimen.locationview_background_drawable_padding),
(int) getResources().getDimension(R.dimen.locationview_background_drawable_padding)});
mapboxMapOptions.myLocationAccuracyTint(Color.RED);
mapboxMapOptions.myLocationAccuracyAlpha(155);
mapView = new MapView(this, mapboxMapOptions);
ViewGroup parent = (ViewGroup) findViewById(R.id.container);
parent.addView(mapView);
mapView.onCreate(savedInstanceState);
mapView.getMapAsync(new OnMapReadyCallback() {
@Override
public void onMapReady(MapboxMap map) {
mapboxMap = map;
toggleGps(true);
}
});
}
public void toggleGps(boolean enableGps) {
if (enableGps) {
if ((ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) ||
(ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED)) {
ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.ACCESS_COARSE_LOCATION, Manifest.permission.ACCESS_FINE_LOCATION}, PERMISSIONS_LOCATION);
} else {
enableLocation(true);
}
} else {
enableLocation(false);
}
}
private void enableLocation(boolean enabled) {
if (enabled) {
mapboxMap.setMyLocationEnabled(true);
Location location = mapboxMap.getMyLocation();
if (location != null) {
onLocationChanged(location);
}else{
LocationServices.getLocationServices(this).addLocationListener(this);
}
} else {
mapboxMap.setMyLocationEnabled(false);
}
}
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String permissions[], @NonNull int[] grantResults) {
switch (requestCode) {
case PERMISSIONS_LOCATION: {
if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
enableLocation(true);
}
}
}
}
@Override
public void onLocationChanged(Location location) {
if (mapboxMap != null) {
mapboxMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(location), 14));
}
}
@Override
public void onResume() {
super.onResume();
mapView.onResume();
}
@Override
public void onPause() {
super.onPause();
mapView.onPause();
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
mapView.onSaveInstanceState(outState);
}
@Override
protected void onDestroy() {
super.onDestroy();
mapView.onDestroy();
}
@Override
public void onLowMemory() {
super.onLowMemory();
mapView.onLowMemory();
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
onBackPressed();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
}
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