From 92f97eab784eb98bbaf6fb4590f06a8135f2e7ea Mon Sep 17 00:00:00 2001
From: CJKmkp <CJKmkp@users.noreply.github.com>
Date: Sun, 26 Apr 2026 09:05:58 +0000
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=A3=80=E6=9F=A5=E4=B8=BB=E7=AA=97?=
 =?UTF-8?q?=E5=8F=A3=E5=8F=AF=E8=A7=81=E6=80=A7=E6=97=B6=E5=87=BA=E9=94=99?=
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Co-authored-by: traeagent <traeagent@users.noreply.github.com>
---
 Ink Canvas/MainWindow.xaml.cs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Ink Canvas/MainWindow.xaml.cs b/Ink Canvas/MainWindow.xaml.cs
index 6cf9546e..fb4eab2b 100644
--- a/Ink Canvas/MainWindow.xaml.cs	
+++ b/Ink Canvas/MainWindow.xaml.cs	
@@ -3786,6 +3786,11 @@ namespace Ink_Canvas
                     }
                 }
             }
+            catch (InvalidOperationException ex) when (ex.Message.Contains("Close") || ex.Message.Contains("关闭") || ex.Message.Contains("Show") || ex.Message.Contains("Visibility"))
+            {
+                // 窗口已关闭，忽略此异常
+                LogHelper.WriteLogToFile($"检查主窗口可见性时发现窗口已关闭，忽略异常。", LogHelper.LogType.Trace);
+            }
             catch (Exception ex)
             {
                 LogHelper.WriteLogToFile($"检查主窗口可见性时出错: {ex.Message}", LogHelper.LogType.Error);