!2848 优化: 只要左侧特性打开，才不能双击特性

src/Editor/DbClick/DbClick.ts

@@ -321,7 +321,7 @@ export class DbClickManager extends Singleton
         {
             let enStore = EntityStore.GetInstance();
             //如果打开曲线特性框,后续的双击的图元加入属性框进行设置
-            if (enStore.IsWorking)
+            if (enStore.IsCanShowProperties)
                 return;
 
             enStore.AddEntitysToMap([pickEnt]);

src/UI/Store/EntityStore.ts

@@ -68,6 +68,14 @@ export class EntityStore extends Singleton
         return (DownPanelStore.GetInstance().showType & ToolBarType.properties) > 0 || LayerPropertieStore.isShow;
     }
 
+    /** 是否可以双击实体，显示特性弹窗 */
+    get IsCanShowProperties()
+    {
+        const store = DownPanelStore.GetInstance();
+        // 仅当打开左侧特性面板(图层不算)
+        return (store.showType & ToolBarType.properties) > 0 && !store.isLayer;
+    }
+
     GetEntitys()
     {
         let ens: Entity[] = [];