1 files changed, 281 insertions, 0 deletions
diff --git a/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/maplayout/BottomSheetActivity.java b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/maplayout/BottomSheetActivity.java
new file mode 100644
index 0000000000..3b58843e13
--- /dev/null
+++ b/platform/android/MapboxGLAndroidSDKTestApp/src/main/java/com/mapbox/mapboxsdk/testapp/activity/maplayout/BottomSheetActivity.java
@@ -0,0 +1,281 @@
+package com.mapbox.mapboxsdk.testapp.activity.maplayout;
+
+import android.content.Context;
+import android.location.Location;
+import android.os.Bundle;
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
+import android.support.design.widget.BottomSheetBehavior;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentManager;
+import android.support.v4.app.FragmentTransaction;
+import android.support.v7.app.ActionBar;
+import android.support.v7.app.AppCompatActivity;
+import android.view.LayoutInflater;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Toast;
+
+import com.mapbox.mapboxsdk.camera.CameraUpdateFactory;
+import com.mapbox.mapboxsdk.constants.Style;
+import com.mapbox.mapboxsdk.geometry.LatLng;
+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;
+import com.mapbox.mapboxsdk.utils.MapFragmentUtils;
+
+/**
+ * Test activity showcasing using a bottomView with a MapView and stacking map fragments below.
+ */
+public class BottomSheetActivity extends AppCompatActivity {
+
+  private static final String TAG_MAIN_FRAGMENT = "com.mapbox.mapboxsdk.fragment.tag.main";
+  private static final String TAG_BOTTOM_FRAGMENT = "com.mapbox.mapboxsdk.fragment.tag.bottom";
+
+  private boolean bottomSheetFragmentAdded;
+
+  @Override
+  protected void onCreate(@Nullable Bundle savedInstanceState) {
+    super.onCreate(savedInstanceState);
+    setContentView(R.layout.activity_bottom_sheet);
+
+    ActionBar actionBar = getSupportActionBar();
+    if (actionBar != null) {
+      actionBar.setDisplayHomeAsUpEnabled(true);
+    }
+
+    findViewById(R.id.fabFragment).setOnClickListener(v -> addMapFragment());
+
+    findViewById(R.id.fabBottomSheet).setOnClickListener(v -> toggleBottomSheetMapFragment());
+
+    BottomSheetBehavior bottomSheetBehavior = BottomSheetBehavior.from(findViewById(R.id.bottom_sheet));
+    bottomSheetBehavior.setPeekHeight((int) (64 * getResources().getDisplayMetrics().density));
+    bottomSheetBehavior.setState(BottomSheetBehavior.STATE_COLLAPSED);
+    toggleBottomSheetMapFragment();
+  }
+
+  @Override
+  public boolean onOptionsItemSelected(MenuItem item) {
+    if (item.getItemId() == android.R.id.home) {
+      onBackPressed();
+    }
+    return super.onOptionsItemSelected(item);
+  }
+
+  @Override
+  public void onBackPressed() {
+    FragmentManager fragmentManager = getSupportFragmentManager();
+
+    if (fragmentManager.getBackStackEntryCount() > 0) {
+      fragmentManager.popBackStack();
+    } else {
+      super.onBackPressed();
+    }
+  }
+
+  private void addMapFragment() {
+    FragmentManager fragmentManager = getSupportFragmentManager();
+    int fragmentCount = fragmentManager.getBackStackEntryCount();
+
+    FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
+    MainMapFragment mainMapFragment = MainMapFragment.newInstance(fragmentCount);
+    if (fragmentCount == 0) {
+      fragmentTransaction.add(R.id.fragment_container, mainMapFragment, TAG_MAIN_FRAGMENT);
+    } else {
+      fragmentTransaction.replace(R.id.fragment_container, mainMapFragment, TAG_MAIN_FRAGMENT);
+    }
+    fragmentTransaction.addToBackStack(String.valueOf(mainMapFragment.hashCode()));
+    fragmentTransaction.commit();
+    Toast.makeText(this, "Amount of main map fragments: " + (fragmentCount + 1), Toast.LENGTH_SHORT).show();
+  }
+
+  private void toggleBottomSheetMapFragment() {
+    if (!bottomSheetFragmentAdded) {
+      addBottomSheetMapFragment();
+    } else {
+      removeBottomSheetFragment();
+    }
+    bottomSheetFragmentAdded = !bottomSheetFragmentAdded;
+  }
+
+  private void addBottomSheetMapFragment() {
+    FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
+    fragmentTransaction.add(R.id.fragment_container_bottom, BottomSheetFragment.newInstance(), TAG_BOTTOM_FRAGMENT);
+    fragmentTransaction.commit();
+  }
+
+  private void removeBottomSheetFragment() {
+    Fragment fragment = getSupportFragmentManager().findFragmentByTag(TAG_BOTTOM_FRAGMENT);
+    if (fragment != null) {
+      getSupportFragmentManager().beginTransaction().remove(fragment).commit();
+    }
+  }
+
+  public static class MainMapFragment extends Fragment implements OnMapReadyCallback {
+
+    private static final String[] STYLES = new String[] {
+      Style.MAPBOX_STREETS,
+      Style.SATELLITE_STREETS,
+      Style.LIGHT,
+      Style.DARK,
+      Style.SATELLITE,
+      Style.OUTDOORS
+    };
+
+    private MapView map;
+
+    public static MainMapFragment newInstance(int mapCounter) {
+      MainMapFragment mapFragment = new MainMapFragment();
+      MapboxMapOptions mapboxMapOptions = new MapboxMapOptions();
+      mapboxMapOptions.styleUrl(STYLES[Math.min(Math.max(mapCounter, 0), STYLES.length - 1)]);
+      mapFragment.setArguments(MapFragmentUtils.createFragmentArgs(mapboxMapOptions));
+      return mapFragment;
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+      super.onCreateView(inflater, container, savedInstanceState);
+      Context context = inflater.getContext();
+      return map = new MapView(context, MapFragmentUtils.resolveArgs(context, getArguments()));
+    }
+
+    @Override
+    public void onViewCreated(View view, Bundle savedInstanceState) {
+      super.onViewCreated(view, savedInstanceState);
+      map.onCreate(savedInstanceState);
+      map.getMapAsync(this);
+    }
+
+    @Override
+    public void onMapReady(MapboxMap mapboxMap) {
+      Location location = mapboxMap.getMyLocation();
+      if (location != null) {
+        mapboxMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(location), 15));
+      }
+    }
+
+    @Override
+    public void onStart() {
+      super.onStart();
+      map.onStart();
+    }
+
+    @Override
+    public void onResume() {
+      super.onResume();
+      map.onResume();
+    }
+
+    @Override
+    public void onPause() {
+      super.onPause();
+      map.onPause();
+    }
+
+    @Override
+    public void onStop() {
+      super.onStop();
+      map.onStop();
+    }
+
+    @Override
+    public void onSaveInstanceState(@NonNull Bundle outState) {
+      super.onSaveInstanceState(outState);
+      map.onSaveInstanceState(outState);
+    }
+
+    @Override
+    public void onLowMemory() {
+      super.onLowMemory();
+      map.onLowMemory();
+    }
+
+    @Override
+    public void onDestroyView() {
+      super.onDestroyView();
+      map.onDestroy();
+    }
+  }
+
+  public static class BottomSheetFragment extends Fragment implements OnMapReadyCallback {
+
+    private MapView map;
+
+    public static BottomSheetFragment newInstance() {
+      BottomSheetFragment mapFragment = new BottomSheetFragment();
+      MapboxMapOptions mapboxMapOptions = new MapboxMapOptions();
+      mapboxMapOptions.locationEnabled(true);
+      mapboxMapOptions.renderSurfaceOnTop(true);
+      mapboxMapOptions.styleUrl(Style.LIGHT);
+      mapFragment.setArguments(MapFragmentUtils.createFragmentArgs(mapboxMapOptions));
+      return mapFragment;
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+      super.onCreateView(inflater, container, savedInstanceState);
+      Context context = inflater.getContext();
+      return map = new MapView(context, MapFragmentUtils.resolveArgs(context, getArguments()));
+    }
+
+    @Override
+    public void onViewCreated(View view, Bundle savedInstanceState) {
+      super.onViewCreated(view, savedInstanceState);
+      map.onCreate(savedInstanceState);
+      map.getMapAsync(this);
+    }
+
+    @Override
+    public void onMapReady(MapboxMap mapboxMap) {
+      Location location = mapboxMap.getMyLocation();
+      if (location != null) {
+        mapboxMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(location), 15));
+      }
+    }
+
+    @Override
+    public void onStart() {
+      super.onStart();
+      map.onStart();
+    }
+
+    @Override
+    public void onResume() {
+      super.onResume();
+      map.onResume();
+    }
+
+    @Override
+    public void onPause() {
+      super.onPause();
+      map.onPause();
+    }
+
+    @Override
+    public void onStop() {
+      super.onStop();
+      map.onStop();
+    }
+
+    @Override
+    public void onSaveInstanceState(@NonNull Bundle outState) {
+      super.onSaveInstanceState(outState);
+      map.onSaveInstanceState(outState);
+    }
+
+    @Override
+    public void onLowMemory() {
+      super.onLowMemory();
+      map.onLowMemory();
+    }
+
+    @Override
+    public void onDestroyView() {
+      super.onDestroyView();
+      map.onDestroy();
+    }
+  }
+}