增加设置面板‘流式’、‘定宽’切换界面随之修改。

src/store/modules/setting.js

@@ -4,6 +4,7 @@ export default {
   namespaced: true,
   state: {
     isMobile: false,
+    fixedWidth: 2,
     animates: ADMIN.animates,
     palettes: ADMIN.palettes,
     pageMinHeight: 0,
@@ -49,6 +50,9 @@ export default {
     },
     setAsyncRoutes(state, asyncRoutes) {
       state.asyncRoutes = asyncRoutes
+    },
+    setFixedWidth(state, fixedWidth) {
+      state.fixedWidth = fixedWidth
     }
   }
 }