处理右侧操作栏隐藏后，地图为空的问题

src/views/stationOperation/components/MapPane.vue

@@ -20,7 +20,7 @@
           <img
             v-if="active == 1 && showPane"
             src="@/assets/images/station-operation/station-operate-active.png"
-            @click="showPane = !showPane"
+            @click="handleHide"
           />
           <img v-else src="@/assets/images/station-operation/station-operate.png" @click="onPaneChange(1)" />
         </div>
@@ -485,6 +485,12 @@ export default {
       }
     },
 
+    handleHide() {
+      this.showPane = !this.showPane
+      this.emitDrawCircle(1)
+      this.emitFilter()
+    },
+
     // 根据 Filter 筛选Marker
     emitFilter() {
       const filterType = this.filterList.filter(item => item.checked).map(item => item.type)