feat: support map view without navigation (#259)

Co-authored-by: Joonas Kerttula <[email protected]>

README.md

@@ -75,15 +75,15 @@ To set up, specify your API key in the application delegate `ios/Runner/AppDeleg
 
 ## Usage
 
+### Add a navigation view
+
 You can now add a `NavigationView` component to your application..
 
 The view can be controlled with the `ViewController` (Navigation and MapView) that are retrieved from the `onMapViewControllerCreated` and `onNavigationViewControllerCreated` (respectively).
 
 The `NavigationView` compoonent should be used within a View with a bounded size. Using it
 in an unbounded widget will cause the application to behave unexpectedly.
 
-### Add a navigation view
-
 ```tsx
     // Permissions must have been granted by this point.
 
@@ -105,6 +105,17 @@ in an unbounded widget will cause the application to behave unexpectedly.
     />
 ```
 
+### Add a map view
+
+You can also add a bare `MapView` that works as a normal map view without navigation functionality. `MapView` only need a `MapViewController` to be controlled.
+
+```tsx
+<MapView
+    mapViewCallbacks={mapViewCallbacks}
+    onMapViewControllerCreated={setMapViewController}
+/>
+```
+
 See the [example](./example) directory for a complete navigation sample app.
 
 ### Requesting and handling permissions

android/src/main/java/com/google/android/react/navsdk/CustomTypes.java

@@ -0,0 +1,21 @@
+/**
+ * Copyright 2023 Google LLC
+ *
+ * <p>Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of the License at
+ *
+ * <p>http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * <p>Unless required by applicable law or agreed to in writing, software distributed under the
+ * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+ * express or implied. See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.google.android.react.navsdk;
+
+public class CustomTypes {
+  public enum FragmentType {
+    MAP,
+    NAVIGATION
+  }
+}

android/src/main/java/com/google/android/react/navsdk/EnumTranslationUtil.java

@@ -80,4 +80,14 @@ public static int getMapTypeFromJsValue(int jsValue) {
         return CameraPerspective.TILTED;
     }
   }
+
+  public static CustomTypes.FragmentType getFragmentTypeFromJsValue(int jsValue) {
+    switch (jsValue) {
+      case 0:
+      default:
+        return CustomTypes.FragmentType.MAP;
+      case 1:
+        return CustomTypes.FragmentType.NAVIGATION;
+    }
+  }
 }

android/src/main/java/com/google/android/react/navsdk/IMapViewFragment.java

@@ -0,0 +1,103 @@
+/**
+ * Copyright 2023 Google LLC
+ *
+ * <p>Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of the License at
+ *
+ * <p>http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * <p>Unless required by applicable law or agreed to in writing, software distributed under the
+ * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+ * express or implied. See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.google.android.react.navsdk;
+
+import android.view.View;
+import com.google.android.gms.maps.GoogleMap;
+import com.google.android.gms.maps.model.Circle;
+import com.google.android.gms.maps.model.GroundOverlay;
+import com.google.android.gms.maps.model.Marker;
+import com.google.android.gms.maps.model.Polygon;
+import com.google.android.gms.maps.model.Polyline;
+import java.io.IOException;
+import java.util.Map;
+
+public interface IMapViewFragment {
+  void setStylingOptions(Map stylingOptions);
+
+  void applyStylingOptions();
+
+  void setFollowingPerspective(int jsValue);
+
+  void setNightModeOption(int jsValue);
+
+  void setMapType(int jsValue);
+
+  void clearMapView();
+
+  void resetMinMaxZoomLevel();
+
+  void animateCamera(Map map);
+
+  Circle addCircle(Map optionsMap);
+
+  Marker addMarker(Map optionsMap);
+
+  Polyline addPolyline(Map optionsMap);
+
+  Polygon addPolygon(Map optionsMap);
+
+  void removeMarker(String id);
+
+  void removePolyline(String id);
+
+  void removePolygon(String id);
+
+  void removeCircle(String id);
+
+  void removeGroundOverlay(String id);
+
+  GroundOverlay addGroundOverlay(Map map);
+
+  void setMapStyle(String url);
+
+  String fetchJsonFromUrl(String urlString) throws IOException;
+
+  void moveCamera(Map map);
+
+  void setZoomLevel(int level);
+
+  void setIndoorEnabled(boolean isOn);
+
+  void setTrafficEnabled(boolean isOn);
+
+  void setCompassEnabled(boolean isOn);
+
+  void setRotateGesturesEnabled(boolean isOn);
+
+  void setScrollGesturesEnabled(boolean isOn);
+
+  void setScrollGesturesEnabledDuringRotateOrZoom(boolean isOn);
+
+  void setTiltGesturesEnabled(boolean isOn);
+
+  void setZoomControlsEnabled(boolean isOn);
+
+  void setZoomGesturesEnabled(boolean isOn);
+
+  void setBuildingsEnabled(boolean isOn);
+
+  void setMyLocationEnabled(boolean isOn);
+
+  void setMapToolbarEnabled(boolean isOn);
+
+  void setMyLocationButtonEnabled(boolean isOn);
+
+  GoogleMap getGoogleMap();
+
+  // Fragment
+  boolean isAdded();
+
+  View getView();
+}

android/src/main/java/com/google/android/react/navsdk/INavViewFragment.java

@@ -0,0 +1,34 @@
+/**
+ * Copyright 2023 Google LLC
+ *
+ * <p>Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of the License at
+ *
+ * <p>http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * <p>Unless required by applicable law or agreed to in writing, software distributed under the
+ * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+ * express or implied. See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.google.android.react.navsdk;
+
+public interface INavViewFragment extends IMapViewFragment {
+  void setNavigationUiEnabled(boolean enableNavigationUi);
+
+  void setTripProgressBarEnabled(boolean enabled);
+
+  void setSpeedometerEnabled(boolean enabled);
+
+  void setSpeedLimitIconEnabled(boolean enabled);
+
+  void setTrafficIncidentCardsEnabled(boolean enabled);
+
+  void setEtaCardEnabled(boolean enabled);
+
+  void setHeaderEnabled(boolean enabled);
+
+  void setRecenterButtonEnabled(boolean enabled);
+
+  void showRouteOverview();
+}