feat: metadata 增加 canHovering 配置

packages/designer/src/builtin-simulator/bem-tools/border-detecting.tsx

@@ -73,6 +73,14 @@ export class BorderDetecting extends Component<{ host: BuiltinSimulatorHost }> {
   render() {
     const { host } = this.props;
     const { current } = this;
+    
+    const canHoverHook = current?.componentMeta.getMetadata()?.experimental?.callbacks?.onHoverHook;
+    const canHover = (canHoverHook && typeof canHoverHook === 'function') ? canHoverHook(current) : true;
+
+    if (!canHover) {
+      return null;
+    }
+
     if (!current || host.viewport.scrolling || host.liveEditing.editing) {
       return null;
     }

packages/designer/src/designer/drag-ghost/index.tsx

@@ -37,7 +37,7 @@ export default class DragGhost extends Component<{ designer: Designer }> {
         this.y = e.globalY;
         if (isSimulatorHost(e.sensor)) {
           const container = e.sensor.getDropContainer(e);
-          if (container.container.componentMeta.getMetadata().experimental?.isAbsoluteLayoutContainer) {
+          if (container?.container.componentMeta.getMetadata().experimental?.isAbsoluteLayoutContainer) {
             this.isAbsoluteLayoutContainer = true;
             return;
           }

packages/editor-preset-vision/src/bundle/upgrade-metadata.ts

@@ -145,6 +145,7 @@ export interface OldPrototypeConfig {
   // alias to canDragging
   canDraging?: boolean; // => onDrag
   canDragging?: boolean; // => ?
+  canHovering?: ((dragment: Node) => boolean) | boolean;
 
   canOperating?: boolean; // => disabledActions
   canUseCondition?: boolean;
@@ -614,6 +615,7 @@ export function upgradeMetadata(oldConfig: OldPrototypeConfig) {
     // hooks
     canDraging,
     canDragging, // handleDragging
+    canHovering,
     // events
     didDropOut, // onNodeRemove
     didDropIn, // onNodeAdd
@@ -760,6 +762,9 @@ export function upgradeMetadata(oldConfig: OldPrototypeConfig) {
     }
     callbacks.onMoveHook = () => v;
   }
+  if (canHovering != null) {
+    callbacks.onHoverHook = typeof canHovering === 'boolean' ? () => canHovering : canHovering;
+  }
   if (didDropIn) {
     callbacks.onNodeAdd = didDropIn;
   }

packages/types/src/metadata.ts

@@ -184,6 +184,7 @@ export interface Callbacks {
   onLocateHook?: (e: any, currentNode: any) => any;
   onAcceptHook?: (currentNode: any, locationData: any) => any;
   onMoveHook?: (currentNode: any) => boolean; // thinkof 限制性拖拽
+  onHoverHook?: (currentNode: any) => boolean;
   onChildMoveHook?: (childNode: any, currentNode: any) => boolean;
 
   // events