添加项目文件。

2026-05-04 14:46:58 +08:00
parent c6f78782dc
commit 9ca9bc2f12
56 changed files with 14562 additions and 0 deletions
--- a/App.xaml.cs
+++ b/App.xaml.cs
@@ -0,0 +1,83 @@
+using System;
+using System.Diagnostics;
+using System.IO;
+using System.Security.Principal;
+using System.Windows;
+
+namespace ShanghaiEnvironmentalTechnology
+{
+    public partial class App : Application
+    {
+        public App()
+        {
+            // 捕获UI线程异常
+            DispatcherUnhandledException += App_DispatcherUnhandledException;
+            // 捕获非UI线程异常
+            AppDomain.CurrentDomain.UnhandledException += CurrentDomain_UnhandledException;
+            // 捕获任务线程异常
+            System.Threading.Tasks.TaskScheduler.UnobservedTaskException += TaskScheduler_UnobservedTaskException;
+        }
+
+        private void App_DispatcherUnhandledException(object sender, System.Windows.Threading.DispatcherUnhandledExceptionEventArgs e)
+        {
+            LogError(e.Exception, "UI线程异常");
+            e.Handled = true; // 标记为已处理，避免崩溃（仅用于调试）
+        }
+
+        private void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
+        {
+            if (e.ExceptionObject is Exception ex)
+                LogError(ex, "应用域未处理异常");
+        }
+
+        private void TaskScheduler_UnobservedTaskException(object sender, System.Threading.Tasks.UnobservedTaskExceptionEventArgs e)
+        {
+            LogError(e.Exception, "任务线程异常");
+            e.SetObserved();
+        }
+
+        private void LogError(Exception ex, string type)
+        {
+            string logPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "error.log");
+            string logContent = $"[{DateTime.Now:yyyy-MM-dd HH:mm:ss}] {type}：\n{ex.ToString()}\n\n";
+            File.AppendAllText(logPath, logContent);
+            MessageBox.Show($"发生错误，详情已记录到 {logPath}", "错误");
+        }
+
+        protected override void OnStartup(StartupEventArgs e)
+        {
+            base.OnStartup(e);
+
+            if (!IsRunAsAdmin())
+            {
+                RestartAsAdmin();
+                Shutdown();
+            }
+        }
+
+        private bool IsRunAsAdmin()
+        {
+            WindowsIdentity identity = WindowsIdentity.GetCurrent();
+            WindowsPrincipal principal = new WindowsPrincipal(identity);
+            return principal.IsInRole(WindowsBuiltInRole.Administrator);
+        }
+
+        private void RestartAsAdmin()
+        {
+            ProcessStartInfo startInfo = new ProcessStartInfo();
+            startInfo.UseShellExecute = true;
+            startInfo.WorkingDirectory = Environment.CurrentDirectory;
+            startInfo.FileName = Process.GetCurrentProcess().MainModule.FileName;
+            startInfo.Verb = "runas"; // Run as administrator
+
+            try
+            {
+                Process.Start(startInfo);
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show("Error: " + ex.Message);
+            }
+        }
+    }
+}