tiny commit (TBD)

android/src/main/java/com/amap/flutter/map/AMapPlatformView.java

@@ -13,6 +13,7 @@ import com.amap.api.maps.AMap;
 import com.amap.api.maps.AMapOptions;
 import com.amap.api.maps.TextureMapView;
 import com.amap.flutter.map.core.MapController;
+import com.amap.flutter.map.core.MapsInitializerController;
 import com.amap.flutter.map.overlays.marker.MarkersController;
 import com.amap.flutter.map.overlays.polygon.PolygonsController;
 import com.amap.flutter.map.overlays.polyline.PolylinesController;
@@ -20,6 +21,7 @@ import com.amap.flutter.map.utils.LogUtil;
 
 import java.util.HashMap;
 import java.util.Map;
+import java.util.Objects;
 
 import io.flutter.embedding.engine.plugins.activity.ActivityPluginBinding;
 import io.flutter.plugin.common.BinaryMessenger;
@@ -43,6 +45,8 @@ public class AMapPlatformView
     private static final String CLASS_NAME = "AMapPlatformView";
     private final MethodChannel methodChannel;
     private final Map<String, MyMethodCallHandler> myMethodCallHandlerMap;
+
+    private MapsInitializerController mapsInitializerController;
     private MapController mapController;
     private MarkersController markersController;
     private PolylinesController polylinesController;
@@ -58,11 +62,12 @@ public class AMapPlatformView
 
         methodChannel = new MethodChannel(binaryMessenger, "amap_map_" + id);
         methodChannel.setMethodCallHandler(this);
-        myMethodCallHandlerMap = new HashMap<String, MyMethodCallHandler>(8);
+        myMethodCallHandlerMap = new HashMap<>(8);
 
         try {
             mapView = new TextureMapView(context, options);
             AMap amap = mapView.getMap();
+            mapsInitializerController = new MapsInitializerController(methodChannel);
             mapController = new MapController(methodChannel, mapView);
             markersController = new MarkersController(methodChannel, amap);
             polylinesController = new PolylinesController(methodChannel, amap);
@@ -82,6 +87,13 @@ public class AMapPlatformView
             }
         }
 
+        methodIdArray = mapsInitializerController.getRegisterMethodIdArray();
+        if (null != methodIdArray) {
+            for (String methodId : methodIdArray) {
+                myMethodCallHandlerMap.put(methodId, mapsInitializerController);
+            }
+        }
+
         methodIdArray = markersController.getRegisterMethodIdArray();
         if (null != methodIdArray) {
             for (String methodId : methodIdArray) {
@@ -127,7 +139,7 @@ public class AMapPlatformView
         LogUtil.i(CLASS_NAME, "onMethodCall==>" + call.method + ", arguments==> " + call.arguments);
         String methodId = call.method;
         if (myMethodCallHandlerMap.containsKey(methodId)) {
-            myMethodCallHandlerMap.get(methodId).doMethodCall(call, result);
+            Objects.requireNonNull(myMethodCallHandlerMap.get(methodId)).doMethodCall(call, result);
         } else {
             LogUtil.w(CLASS_NAME, "onMethodCall, the methodId: " + call.method + ", not implemented");
             result.notImplemented();

android/src/main/java/com/amap/flutter/map/core/AMapOptionsSink.java

@@ -6,6 +6,7 @@ import com.amap.api.maps.model.LatLngBounds;
 import com.amap.api.maps.model.MyLocationStyle;
 
 /**
+ * @author kuloud
  * @author whm
  * @date 2020/10/29 9:56 AM
  * @mail hongming.whm@alibaba-inc.com
@@ -13,9 +14,9 @@ import com.amap.api.maps.model.MyLocationStyle;
  */
 public interface AMapOptionsSink {
 
-    public void setCamera(CameraPosition camera);
+    void setCamera(CameraPosition camera);
 
-    public void setMapType(int mapType);
+    void setMapType(int mapType);
 
     public void setCustomMapStyleOptions(CustomMapStyleOptions customMapStyleOptions);
 

android/src/main/java/com/amap/flutter/map/core/MapsInitializerController.java

@@ -0,0 +1,41 @@
+package com.amap.flutter.map.core;
+
+import androidx.annotation.NonNull;
+
+import com.amap.api.maps.MapsInitializer;
+import com.amap.flutter.map.MyMethodCallHandler;
+import com.amap.flutter.map.utils.Const;
+import com.amap.flutter.map.utils.LogUtil;
+
+import io.flutter.plugin.common.MethodCall;
+import io.flutter.plugin.common.MethodChannel;
+
+/**
+ * AMap 全局控制器
+ */
+public class MapsInitializerController implements MyMethodCallHandler {
+    private static final String CLASS_NAME = MapsInitializerController.class.getSimpleName();
+    private final MethodChannel methodChannel;
+
+    public MapsInitializerController(MethodChannel methodChannel) {
+        this.methodChannel = methodChannel;
+    }
+
+    @Override
+    public void doMethodCall(@NonNull MethodCall call, @NonNull MethodChannel.Result result) {
+        switch (call.method) {
+            case Const.METHOD_SET_TERRAIN_ENABLE:
+                MapsInitializer.setTerrainEnable(call.argument(""));
+                result.success(null);
+                break;
+            default:
+                LogUtil.w(CLASS_NAME, "onMethodCall not find methodId:" + call.method);
+                break;
+        }
+    }
+
+    @Override
+    public String[] getRegisterMethodIdArray() {
+        return new String[0];
+    }
+}

android/src/main/java/com/amap/flutter/map/utils/Const.java

@@ -22,6 +22,8 @@ public class Const {
     public static final String METHOD_MAP_TO_SCREEN_COORDINATE = "map#toScreenCoordinate";
     public static final String METHOD_MAP_FROM_SCREEN_COORDINATE = "map#fromScreenCoordinate";
 
+    public static final String METHOD_SET_TERRAIN_ENABLE = "#setTerrainEnable";
+
     public static final String[] METHOD_ID_LIST_FOR_MAP = {
             METHOD_MAP_CONTENT_APPROVAL_NUMBER,
             METHOD_MAP_SATELLITE_IMAGE_APPROVAL_NUMBER,
@@ -33,7 +35,7 @@ public class Const {
             METHOD_MAP_CLEAR_DISK,
             METHOD_MAP_TO_SCREEN_COORDINATE,
             METHOD_MAP_FROM_SCREEN_COORDINATE
-            };
+    };
 
 
     /**

pubspec.yaml

@@ -25,6 +25,7 @@ dependencies:
   # provider: ^6.1.1
   # x_amap_base:
   #   path: ../x_amap_base
+
 dev_dependencies:
   flutter_test:
     sdk: flutter