fix: add support for DrawPolygonByDragging mode (uber#516)

apguan · Jan 22, 2021 · cbb7284 · cbb7284
1 parent 8c86eca
commit cbb7284
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/modules/react-map-gl-draw/src/index.ts b/modules/react-map-gl-draw/src/index.ts
@@ -13,4 +13,5 @@ export {
   DrawLineStringMode,
   DrawPolygonMode,
   DrawRectangleMode,
+  DrawPolygonByDraggingMode,
 } from '@nebula.gl/edit-modes';
diff --git a/modules/react-map-gl-draw/src/mode-handler.tsx b/modules/react-map-gl-draw/src/mode-handler.tsx
@@ -339,11 +339,16 @@ export default class ModeHandler extends React.PureComponent<EditorProps, Editor
       pointerDownPicks,
       pointerDownScreenCoords,
       pointerDownMapCoords,
+      cancelPan: event.sourceEvent.stopImmediatePropagation,
     };
 
     if (this.state.didDrag) {
       const modeProps = this.getModeProps();
-      this._modeHandler.handlePointerMove(pointerMoveEvent, modeProps);
+      if (this._modeHandler.handleDragging) {
+        this._modeHandler.handleDragging(pointerMoveEvent, modeProps);
+      } else {
+        this._modeHandler.handlePointerMove(pointerMoveEvent, modeProps);
+      }
     }
 
     this.setState({