From b544d5cccd76735e034c8055918a50927b437474 Mon Sep 17 00:00:00 2001
From: wenxiangchao <wenxiangchao@ihengxin.com.cn>
Date: 星期二, 10 十一月 2026 08:29:04 +0800
Subject: [PATCH] fix: 维护模式重复进入失败与按钮灰死 + Broker 并发验证用例

---
 HMI.UI/Util/MsgBoxHelper.cs |   36 ++++++++++++++++++++++++++----------
 1 files changed, 26 insertions(+), 10 deletions(-)

diff --git a/HMI.UI/Util/MsgBoxHelper.cs b/HMI.UI/Util/MsgBoxHelper.cs
index 047e96a..2c81478 100644
--- a/HMI.UI/Util/MsgBoxHelper.cs
+++ b/HMI.UI/Util/MsgBoxHelper.cs
@@ -1,19 +1,22 @@
 锘縰sing Panuon.WPF.UI;
 using System.Windows;
 using Panuon.WPF.UI.Configurations;
+using HMI.Core.Util;
+using System;
 
 namespace HMI.UI.Util
 {
     public class MsgBoxHelper
     {
         #region Warn
-        public static MessageBoxResult WarnMessage(Window owner,
+        public static MessageBoxResult WarnMessage(DependencyObject owner,
             string message,
-            string caption = "璀﹀憡",
+            string caption = null,
             MessageBoxButton button = MessageBoxButton.OKCancel,
             MessageBoxIcon icon = MessageBoxIcon.Warning,
             DefaultButton defaultButton = DefaultButton.Unset, int? countdown = null)
         {
+            caption = caption ?? LangUtil.Get("App.Warn");
             var setting = Application.Current.FindResource("MsgBoxWarn") as MessageBoxXSetting;
             return ShowMessage(owner, message, caption, button, icon, defaultButton, setting, countdown);
         }
@@ -22,35 +25,38 @@
         #region Error
         public static MessageBoxResult ErrorMessage(DependencyObject owner,
             string message,
-            string caption = "閿欒",
+            string caption = null,
             MessageBoxButton button = MessageBoxButton.OKCancel,
             MessageBoxIcon icon = MessageBoxIcon.Error,
             DefaultButton defaultButton = DefaultButton.Unset, int? countdown = null)
         {
+            caption = caption ?? LangUtil.Get("App.Error");
             var setting = Application.Current.FindResource("MsgBoxError") as MessageBoxXSetting;
             return ShowMessage(owner, message, caption, button, icon, defaultButton, setting, countdown);
         }
 
         public static MessageBoxResult Error(DependencyObject owner,
             string message,
-            string caption = "閿欒",
+            string caption = null,
             MessageBoxButton button = MessageBoxButton.OK,
             MessageBoxIcon icon = MessageBoxIcon.Error,
             DefaultButton defaultButton = DefaultButton.Unset, int? countdown = null)
         {
+            caption = caption ?? LangUtil.Get("App.Error");
             var setting = Application.Current.FindResource("MsgBoxError") as MessageBoxXSetting;
             return ShowMessage(owner, message, caption, button, icon, defaultButton, setting, countdown);
         }
         #endregion
 
         #region Info
-        public static MessageBoxResult InfoMessage(Window owner,
+        public static MessageBoxResult InfoMessage(DependencyObject owner,
             string message,
-            string caption = "鎻愮ず",
+            string caption = null,
             MessageBoxButton button = MessageBoxButton.OKCancel,
             MessageBoxIcon icon = MessageBoxIcon.Info,
             DefaultButton defaultButton = DefaultButton.Unset, int? countdown = null)
         {
+            caption = caption ?? LangUtil.Get("App.Info");
             var setting = Application.Current.FindResource("MsgBoxInfo") as MessageBoxXSetting;
             return ShowMessage(owner, message, caption, button, icon, defaultButton, setting, countdown);
         }
@@ -66,12 +72,22 @@
             MessageBoxResult res = MessageBoxResult.None;
             if (!(owner is Window window))
             {
-                window = Window.GetWindow(owner);
+                owner.Dispatcher.Invoke(() =>
+                {
+                    window = Window.GetWindow(owner) ?? Application.Current.MainWindow;
+                    window.Dispatcher.Invoke(() =>
+                    {
+                        res = MessageBoxX.Show(window, message, caption, button, icon, defaultButton, setting, countdown);
+                    });
+                });
             }
-            window.Dispatcher.Invoke(() =>
+            else
             {
-                res = MessageBoxX.Show(window, message, caption, button, icon, defaultButton, setting, countdown);
-            });
+                window.Dispatcher.Invoke(() =>
+                {
+                    res = MessageBoxX.Show(window, message, caption, button, icon, defaultButton, setting, countdown);
+                });
+            }
             return res;
         }
     }

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