fix:bug[17818] UI还原问题-【uat】点击退出，提示未居中，并且样式和android不一致

 import {  SpConstants } from 'wdConstant';
-import { Logger, SPHelper, ToastUtils,  EmitterEventId, EmitterUtils, DateTimeUtils } from 'wdKit';
+import { Logger, SPHelper, ToastUtils,  EmitterEventId, EmitterUtils, DateTimeUtils, CustomToast } from 'wdKit';
 import {MineMainSettingFunctionItem} from '../../viewmodel/MineMainSettingFunctionItem';
 import MineSettingDatasModel from '../../model/MineSettingDatasModel';
 import router from '@ohos.router';
@@ -31,6 +31,17 @@ export struct AccountAndSecurityLayout {
   pageShowAccountTime:number = 0;
   pageHideAccountTime:number = 0;
 
+  @State toastText:string = ""
+  dialogToast: CustomDialogController = new CustomDialogController({
+    builder: CustomToast({
+      msg: this.toastText,
+    }),
+    autoCancel: false,
+    alignment: DialogAlignment.Center,
+    customStyle: true,
+    maskColor:"#00000000"
+  })
+
   //注销账户 浏览埋点
   logoutLayoutHide(){
     this.logoutLayoutHideTime = DateTimeUtils.getTimeStamp()
@@ -127,9 +138,6 @@ export struct AccountAndSecurityLayout {
 
     // 收到eventId为1的事件后执行该回调
     let callback = (eventData: emitter.EventData): void => {
-      // promptAction.showToast({
-      //   message: JSON.stringify(eventData)
-      // });
       if(eventData&&eventData.data){
         this.listData[0].subTitle = eventData.data['content']
       }
@@ -477,11 +485,11 @@ export struct AccountAndSecurityLayout {
   logout(){
     let login = new LoginViewModel;
     login.logOut().then(()=>{
-      promptAction.showToast({ message: '退出登录' })
+      this.showToastTip('退出登录')
       EmitterUtils.sendEvent(EmitterEventId.PEOPLE_SHIP_ATTENTION)
       router.back();
     }).catch((error:string)=>{
-      promptAction.showToast({ message: error })
+      this.showToastTip(error)
     });
   }
 
@@ -500,6 +508,11 @@ export struct AccountAndSecurityLayout {
     securityNum = phoneNum.replace(needSecurityString,'****')
     return securityNum;
   }
+
+  showToastTip(msg:string){
+    this.toastText = msg
+    this.dialogToast.open()
+  }
 }
 
 @Component