设计页面驻留调整

packages/bigscreen/designer/AppDesigner.vue

@@ -9,11 +9,12 @@ import List from './components/List.vue'
 import Add from './components/Add'
 import SourceData from './components/SourceData'
 import Preview from "./components/preview";
+import DesignDashboard from "./components/Layout";
 
 export default {
   name: 'AppDesigner',
   label: '大屏设计',
-  components: {Preview, List, Add, SourceData},
+  components: {DesignDashboard, Preview, List, Add, SourceData},
   props: {
     instance: Function,
     dict: Object,
@@ -29,7 +30,8 @@ export default {
       const {hash} = this.$route
       return hash == "#sourceData" ? SourceData :
           hash == "#add" ? Add :
-              hash == "#preview" ? Preview : List
+              hash == "#preview" ? Preview :
+                  hash == "#design" ? DesignDashboard : List
     },
     tabs() {
       return [