修改初始化bug

src/views/topology/Workspace.vue

@@ -338,13 +338,11 @@ export default {
   },
   methods: {
     initSpace() {
-      if (this.opt != "space") {
         this.opt = "space";
         let that = this;
         this.$nextTick(() => {
           that.$refs.space.init(this.canvas);
         });
-      }
     },
     allowDrop(event) {
       event.preventDefault();
@@ -666,6 +664,9 @@ export default {
     },
     optionsSet(event, data, canvas) {
       switch (event) {
+        case "opened":
+          this.initSpace();
+          break;
         case "scale":
           this.scale = data;
           break;