サブウィンドウ

package com.mapbox.mapboxandroiddemo.examples.labs;
 
import android.os.Bundle;
import androidx.annotation.NonNull;
import com.google.android.material.floatingactionbutton.FloatingActionButton;
import androidx.appcompat.app.AppCompatActivity;
import android.view.View;
import android.widget.Toast;
 
import com.mapbox.mapboxandroiddemo.R;
import com.mapbox.mapboxsdk.Mapbox;
import com.mapbox.mapboxsdk.maps.MapView;
import com.mapbox.mapboxsdk.maps.MapboxMap;
import com.mapbox.mapboxsdk.maps.OnMapReadyCallback;
import com.mapbox.mapboxsdk.maps.Style;
 
/**
* Enter picture-in-picture mode with a map being persisted. Only works on devices running Android O and above.
*/
public class PictureInPictureActivity extends AppCompatActivity {
 
private MapView mapView;
private FloatingActionButton addPictureFab;
 
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
 
// Mapbox access token is configured here. This needs to be called either in your application
// object or in the same activity which contains the mapview.
Mapbox.getInstance(this, getString(R.string.access_token));
 
// This contains the MapView in XML and needs to be called after the access token is configured.
setContentView(R.layout.activity_picture_in_picture);
 
mapView = findViewById(R.id.mapView);
mapView.onCreate(savedInstanceState);
mapView.getMapAsync(new OnMapReadyCallback() {
@Override
public void onMapReady(@NonNull final MapboxMap mapboxMap) {
mapboxMap.setStyle(Style.SATELLITE_STREETS, new Style.OnStyleLoaded() {
@Override
public void onStyleLoaded(@NonNull Style style) {
addPictureFab = findViewById(R.id.add_window_fab);
addPictureFab.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
try {
enterPictureInPictureMode();
} catch (Exception exception) {
Toast.makeText(PictureInPictureActivity.this, R.string.no_picture_in_picture_support,
Toast.LENGTH_SHORT).show();
}
}
});
}
});
}
});
}
 
@Override
public void onPictureInPictureModeChanged(boolean isInPictureInPictureMode) {
super.onPictureInPictureModeChanged(isInPictureInPictureMode);
 
addPictureFab.setVisibility(isInPictureInPictureMode ? View.GONE : View.VISIBLE);
 
if (isInPictureInPictureMode && getSupportActionBar() != null) {
// Hide the controls in picture-in-picture mode.
getSupportActionBar().hide();
} else {
// Restore the playback UI based on the playback status.
if (getSupportActionBar() != null) {
getSupportActionBar().show();
}
}
}
 
@Override
public void onResume() {
super.onResume();
mapView.onResume();
}
 
@Override
protected void onStart() {
super.onStart();
mapView.onStart();
}
 
@Override
protected void onStop() {
super.onStop();
mapView.onStop();
}
 
@Override
public void onPause() {
super.onPause();
mapView.onPause();
}
 
@Override
public void onLowMemory() {
super.onLowMemory();
mapView.onLowMemory();
}
 
@Override
protected void onDestroy() {
super.onDestroy();
mapView.onDestroy();
}
 
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
mapView.onSaveInstanceState(outState);
}
}