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package com.mapbox.mapboxsdk.testapp;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.design.widget.FloatingActionButton;
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 com.mapbox.mapboxsdk.annotations.IconFactory;
import com.mapbox.mapboxsdk.annotations.Marker;
import com.mapbox.mapboxsdk.annotations.MarkerOptions;
import com.mapbox.mapboxsdk.constants.Style;
import com.mapbox.mapboxsdk.geometry.LatLng;
import com.mapbox.mapboxsdk.camera.CameraUpdateFactory;
import com.mapbox.mapboxsdk.maps.MapView;
import com.mapbox.mapboxsdk.maps.MapboxMap;
import com.mapbox.mapboxsdk.maps.OnMapReadyCallback;
import com.mapbox.mapboxsdk.utils.ApiAccess;
public class DynamicMarkerChangeActivity extends AppCompatActivity {
private static final LatLng LAT_LNG_CHELSEA = new LatLng(51.481670, -0.190849);
private static final LatLng LAT_LNG_ARSENAL = new LatLng(51.555062, -0.108417);
private MapView mMapView;
private MapboxMap mMapboxMap;
private IconFactory mIconFactory;
private Marker mMarker;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_dynamic_marker);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
actionBar.setDisplayHomeAsUpEnabled(true);
actionBar.setDisplayShowHomeEnabled(true);
}
mIconFactory = IconFactory.getInstance(this);
mMapView = (MapView) findViewById(R.id.mapView);
mMapView.setTag(true);
mMapView.setAccessToken(ApiAccess.getToken(this));
mMapView.onCreate(savedInstanceState);
mMapView.getMapAsync(new OnMapReadyCallback() {
@Override
public void onMapReady(@NonNull MapboxMap mapboxMap) {
mMapboxMap = mapboxMap;
mapboxMap.setStyle(Style.MAPBOX_STREETS);
mapboxMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(51.506675, -0.128699), 10));
// Create marker
MarkerOptions markerOptions = new MarkerOptions()
.position(LAT_LNG_CHELSEA)
.icon(mIconFactory.fromResource(R.drawable.ic_chelsea));
mMarker = mapboxMap.addMarker(markerOptions);
}
});
FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
fab.setColorFilter(ContextCompat.getColor(this, R.color.primary));
fab.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (mMapboxMap != null) {
updateMarker();
}
}
});
}
private void updateMarker() {
// update model
boolean first = (boolean) mMapView.getTag();
mMapView.setTag(!first);
// update marker
mMarker.setPosition(first ? LAT_LNG_CHELSEA : LAT_LNG_ARSENAL);
mMarker.setIcon(mIconFactory.fromResource(first ? R.drawable.ic_chelsea : R.drawable.ic_arsenal));
}
@Override
protected void onStart() {
super.onStart();
mMapView.onStart();
}
@Override
public void onResume() {
super.onResume();
mMapView.onResume();
}
@Override
public void onPause() {
super.onPause();
mMapView.onPause();
}
@Override
protected void onStop() {
super.onStop();
mMapView.onStop();
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
mMapView.onSaveInstanceState(outState);
}
@Override
protected void onDestroy() {
super.onDestroy();
mMapView.onDestroy();
}
@Override
public void onLowMemory() {
super.onLowMemory();
mMapView.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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