add:崩溃后操作

Ink Canvas/App.xaml.cs

@@ -27,11 +27,28 @@ namespace Ink_Canvas
             this.DispatcherUnhandledException += App_DispatcherUnhandledException;
         }
 
+        // 增加字段保存崩溃后操作设置
+        public static CrashActionType CrashAction = CrashActionType.SilentRestart;
+
         private void App_DispatcherUnhandledException(object sender, System.Windows.Threading.DispatcherUnhandledExceptionEventArgs e)
         {
             Ink_Canvas.MainWindow.ShowNewMessage("抱歉，出现未预期的异常，可能导致 InkCanvasForClass 运行不稳定。\n建议保存墨迹后重启应用。", true);
             LogHelper.NewLog(e.Exception.ToString());
             e.Handled = true;
+
+            // 新增：根据设置自动处理崩溃
+            if (CrashAction == CrashActionType.SilentRestart)
+            {
+                try
+                {
+                    // 静默重启：启动新进程并退出当前进程
+                    string exePath = System.Diagnostics.Process.GetCurrentProcess().MainModule.FileName;
+                    System.Diagnostics.Process.Start(exePath);
+                }
+                catch { }
+                Environment.Exit(1);
+            }
+            // CrashActionType.NoAction 时不做处理
         }
 
         private TaskbarIcon _taskbar;
@@ -75,5 +92,12 @@ namespace Ink_Canvas
             }
             catch {  }
         }
+
+        // 新增：用于设置崩溃后操作类型
+        public enum CrashActionType
+        {
+            SilentRestart,
+            NoAction
+        }
     }
 }

Ink Canvas/MainWindow.xaml

@@ -361,6 +361,25 @@
                                     </ui:SimpleStackPanel>
                                 </ui:SimpleStackPanel>
                             </GroupBox>
+                            <!-- 新增：崩溃后操作设置 -->
+                            <GroupBox>
+                                <GroupBox.Header>
+                                    <TextBlock Margin="0,12,0,0" Text="崩溃后操作" FontWeight="Bold" Foreground="#fafafa"
+                                               FontSize="26" />
+                                </GroupBox.Header>
+                                <ui:SimpleStackPanel Spacing="6">
+                                    <TextBlock Text="请选择软件发生未处理异常时的自动操作：" Foreground="#a1a1aa" />
+                                    <StackPanel Orientation="Horizontal" HorizontalAlignment="Left" Margin="0,4,0,0">
+                                        <RadioButton x:Name="RadioCrashSilentRestart" GroupName="CrashAction"
+                                                     Content="静默重启软件" FontSize="14" Margin="0,0,24,0"
+                                                     Checked="RadioCrashAction_Checked"/>
+                                        <RadioButton x:Name="RadioCrashNoAction" GroupName="CrashAction"
+                                                     Content="无操作" FontSize="14"
+                                                     Checked="RadioCrashAction_Checked"/>
+                                    </StackPanel>
+                                    <TextBlock Text="# 静默重启：崩溃后自动重启软件，无提示。无操作：崩溃后仅记录日志，不自动重启。" Foreground="#a1a1aa" />
+                                </ui:SimpleStackPanel>
+                            </GroupBox>
                             <GroupBox>
                                 <GroupBox.Header>
                                     <TextBlock Margin="0,12,0,0" Text="手势" FontWeight="Bold" Foreground="#fafafa"

Ink Canvas/MainWindow.xaml.cs

@@ -214,6 +214,12 @@ namespace Ink_Canvas {
             {
                 FoldFloatingBar_MouseUp(null, null);
             }
+
+            // 恢复崩溃后操作设置
+            if (App.CrashAction == App.CrashActionType.SilentRestart)
+                RadioCrashSilentRestart.IsChecked = true;
+            else
+                RadioCrashNoAction.IsChecked = true;
         }
 
         private void SystemEventsOnDisplaySettingsChanged(object sender, EventArgs e) {
@@ -321,6 +327,21 @@ namespace Ink_Canvas {
             }
         }
 
+        // 新增：崩溃后操作设置按钮事件
+        private void RadioCrashAction_Checked(object sender, RoutedEventArgs e)
+        {
+            if (RadioCrashSilentRestart != null && RadioCrashSilentRestart.IsChecked == true)
+            {
+                App.CrashAction = App.CrashActionType.SilentRestart;
+            }
+            else if (RadioCrashNoAction != null && RadioCrashNoAction.IsChecked == true)
+            {
+                App.CrashAction = App.CrashActionType.NoAction;
+            }
+            // 可选：保存到配置文件
+            // SaveSettingsToFile();
+        }
+
         #endregion Definations and Loading
     }
 }