76 lines
2.9 KiB
C#
76 lines
2.9 KiB
C#
using System;
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using System.IO;
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using System.Reflection;
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using System.Runtime.InteropServices;
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using System.Threading;
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using System.Windows;
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namespace AnotherReplayReader
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{
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/// <summary>
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/// App.xaml 的交互逻辑
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/// </summary>
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public partial class App : Application
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{
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private int _isInException = 0;
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public const string Version = "0.7";
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public const string Name = "自动录像机";
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public const string NameWithVersion = Name + " v" + Version;
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private static readonly Lazy<string> _libsFolder = new(GetLibraryFolder, LazyThreadSafetyMode.PublicationOnly);
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public static string LibsFolder => _libsFolder.Value;
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public App()
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{
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static Assembly? LoadFromLibsFolder(object sender, ResolveEventArgs args)
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{
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var assemblyPath = Path.Combine(LibsFolder, new AssemblyName(args.Name).Name + ".dll");
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return File.Exists(assemblyPath)
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? Assembly.LoadFrom(assemblyPath)
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: null;
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}
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AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(LoadFromLibsFolder);
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AppDomain.CurrentDomain.UnhandledException += (sender, eventArgs) =>
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{
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if (Interlocked.Increment(ref _isInException) > 1)
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{
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return;
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}
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Dispatcher.Invoke(() =>
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{
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const string message = "哎呀呀，出现了一些无法处理的问题，只能退出了。要不要尝试保存一下日志文件呢？";
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var choice = MessageBox.Show($"{message}\r\n{eventArgs.ExceptionObject}", Name, MessageBoxButton.YesNo);
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if (choice == MessageBoxResult.Yes)
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{
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Debug.Instance.RequestSave();
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}
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});
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};
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}
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private static string GetLibraryFolder() => Path.Combine(GetExecutableFolder(), nameof(AnotherReplayReader) + "Data");
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private static string GetExecutableFolder()
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{
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char[]? buffer = null;
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uint result;
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do
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{
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buffer = new char[(buffer?.Length ?? 128) * 2];
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result = GetModuleFileNameW(IntPtr.Zero, buffer, buffer.Length);
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if (result is 0)
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{
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throw new Exception("Failed to retrieve executable name");
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}
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}
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while (result >= buffer.Length);
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return Path.GetDirectoryName(new(buffer, 0, Array.IndexOf(buffer, '\0')));
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}
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[DllImport("Kernel32.dll", CallingConvention = CallingConvention.Winapi, CharSet = CharSet.Unicode, ExactSpelling = true, SetLastError = true)]
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private static extern uint GetModuleFileNameW(IntPtr module, char[] fileName, int size);
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}
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}
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