Added ability set updated executable path from code.

AutoUpdater.NET/AutoUpdater.NET.csproj

@@ -29,7 +29,7 @@
  <PackageReleaseNotes>https://github.com/ravibpatel/AutoUpdater.NET/releases</PackageReleaseNotes>
  <PackageOutputPath>build</PackageOutputPath>
  <DocumentationFile>$(OutputPath)\$(Configuration)\AutoUpdater.NET.xml</DocumentationFile>
- <LangVersion>default</LangVersion>
+ <LangVersion>latest</LangVersion>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
  <OutputPath>build\lib</OutputPath>
@@ -51,6 +51,6 @@
  <PackageReference Include="Resource.Embedder" Version="1.2.8" PrivateAssets="All" />
  </ItemGroup>
  <ItemGroup>
- <PackageReference Include="Microsoft.Web.WebView2" Version="1.0.1661.34" />
+ <PackageReference Include="Microsoft.Web.WebView2" Version="1.0.1722.45" />
  </ItemGroup>
 </Project>

AutoUpdater.NET/AutoUpdater.cs

@@ -85,6 +85,11 @@ public static class AutoUpdater
  /// </summary>
  public static string InstallationPath;
 
+ /// <summary>
+ /// If you are using a zip file as an update file, then you can set this value to a new executable path relative to the installation directory.
+ /// </summary>
+ public static string ExecutablePath;
+
  /// <summary>
  /// Set the Application Title shown in Update dialog. Although AutoUpdater.NET will get it automatically, you can set this property if you like to give custom Title.
  /// </summary>
@@ -272,73 +277,71 @@ public static void Start(string appCast, Assembly myAssembly = null)
  _remindLaterTimer = null;
  }
 
- if (!Running && _remindLaterTimer == null)
- {
- Running = true;
+ if (Running || _remindLaterTimer != null) return;
 
-  AppCastURL = appCast;
+ Running = true;
 
-  _isWinFormsApplication = Application.MessageLoop;
+ AppCastURL = appCast;
 
- if (!_isWinFormsApplication)
- {
- Application.EnableVisualStyles();
- }
+ _isWinFormsApplication = Application.MessageLoop;
 
- Assembly assembly = myAssembly ?? Assembly.GetEntryAssembly();
+ if (!_isWinFormsApplication)
+ {
+ Application.EnableVisualStyles();
+ }
 
- if (Synchronous)
- {
- try
- {
- var result = CheckUpdate(assembly);
+ Assembly assembly = myAssembly ?? Assembly.GetEntryAssembly();
 
- if (StartUpdate(result))
- {
- return;
- }
+ if (Synchronous)
+ {
+ try
+ {
+ var result = CheckUpdate(assembly);
 
- Running = false;
- }
- catch (Exception exception)
+ if (StartUpdate(result))
  {
- ShowError(exception);
+ return;
  }
+
+ Running = false;
  }
- else
+ catch (Exception exception)
  {
- using (var backgroundWorker = new BackgroundWorker())
- {
- backgroundWorker.DoWork += (_, args) =>
- {
- Assembly mainAssembly = args.Argument as Assembly;
+ ShowError(exception);
+ }
+ }
+ else
+ {
+ using var backgroundWorker = new BackgroundWorker();
+
+ backgroundWorker.DoWork += (_, args) =>
+ {
+ Assembly mainAssembly = args.Argument as Assembly;
 
-  args.Result = CheckUpdate(mainAssembly);
-  };
+ args.Result = CheckUpdate(mainAssembly);
+ };
 
- backgroundWorker.RunWorkerCompleted += (_, args) =>
+ backgroundWorker.RunWorkerCompleted += (_, args) =>
+ {
+ if (args.Error != null)
+ {
+ ShowError(args.Error);
+ }
+ else
+ {
+ if (!args.Cancelled)
  {
- if (args.Error != null)
- {
- ShowError(args.Error);
- }
- else
+ if (StartUpdate(args.Result))
  {
- if (!args.Cancelled)
- {
- if (StartUpdate(args.Result))
- {
- return;
- }
- }
-
- Running = false;
+ return;
  }
- };
+ }
 
- backgroundWorker.RunWorkerAsync(assembly);
+ Running = false;
  }
- }
+ };
+
+ backgroundWorker.RunWorkerAsync(assembly);
  }
  }
 
@@ -446,47 +449,46 @@ private static bool StartUpdate(object result)
  }
  else
  {
- if (result is UpdateInfoEventArgs args)
+ if (result is not UpdateInfoEventArgs args) return false;
+
+ if (CheckForUpdateEvent != null)
  {
- if (CheckForUpdateEvent != null)
-  {
-  CheckForUpdateEvent(args);
-  }
- else
+ CheckForUpdateEvent(args);
+ }
+ else
+ {
+ if (args.IsUpdateAvailable)
  {
- if (args.IsUpdateAvailable)
+ if (Mandatory && UpdateMode == Mode.ForcedDownload)
  {
- if (Mandatory && UpdateMode == Mode.ForcedDownload)
+ DownloadUpdate(args);
+ Exit();
+ }
+ else
+ {
+ if (Thread.CurrentThread.GetApartmentState().Equals(ApartmentState.STA))
  {
- DownloadUpdate(args);
- Exit();
+ ShowUpdateForm(args);
  }
  else
  {
- if (Thread.CurrentThread.GetApartmentState().Equals(ApartmentState.STA))
- {
- ShowUpdateForm(args);
- }
- else
- {
- Thread thread = new Thread(new ThreadStart(delegate { ShowUpdateForm(args); }));
- thread.CurrentCulture =
- thread.CurrentUICulture = CultureInfo.CurrentCulture;
- thread.SetApartmentState(ApartmentState.STA);
- thread.Start();
- thread.Join();
- }
+ Thread thread = new Thread(new ThreadStart(delegate { ShowUpdateForm(args); }));
+ thread.CurrentCulture =
+ thread.CurrentUICulture = CultureInfo.CurrentCulture;
+ thread.SetApartmentState(ApartmentState.STA);
+ thread.Start();
+ thread.Join();
  }
-
- return true;
  }
 
- if (ReportErrors)
- {
- MessageBox.Show(Resources.UpdateUnavailableMessage,
- Resources.UpdateUnavailableCaption,
- MessageBoxButtons.OK, MessageBoxIcon.Information);
- }
+ return true;
+ }
+
+ if (ReportErrors)
+ {
+ MessageBox.Show(Resources.UpdateUnavailableMessage,
+ Resources.UpdateUnavailableCaption,
+ MessageBoxButtons.OK, MessageBoxIcon.Information);
  }
  }
  }
@@ -553,7 +555,7 @@ internal static void Exit()
 
  if (!process.HasExited)
  {
- process.Kill(); //TODO show UI message asking user to close program himself instead of silently killing it
+ process.Kill(); //TODO: Show UI message asking user to close program himself instead of silently killing it
  }
  }
  }
@@ -637,15 +639,14 @@ internal static void SetTimer(DateTime remindLater)
  /// </summary>
  public static bool DownloadUpdate(UpdateInfoEventArgs args)
  {
- using (var downloadDialog = new DownloadUpdateDialog(args))
+ using var downloadDialog = new DownloadUpdateDialog(args);
+
+ try
+ {
+ return downloadDialog.ShowDialog().Equals(DialogResult.OK);
+ }
+ catch (TargetInvocationException)
  {
- try
- {
- return downloadDialog.ShowDialog().Equals(DialogResult.OK);
- }
- catch (TargetInvocationException)
- {
- }
  }
 
  return false;
@@ -656,17 +657,16 @@ public static bool DownloadUpdate(UpdateInfoEventArgs args)
  /// </summary>
  public static void ShowUpdateForm(UpdateInfoEventArgs args)
  {
- using (var updateForm = new UpdateForm(args))
+ using var updateForm = new UpdateForm(args);
+
+ if (UpdateFormSize.HasValue)
  {
- if (UpdateFormSize.HasValue)
- {
- updateForm.Size = UpdateFormSize.Value;
- }
+ updateForm.Size = UpdateFormSize.Value;
+ }
 
- if (updateForm.ShowDialog().Equals(DialogResult.OK))
- {
- Exit();
- }
+ if (updateForm.ShowDialog().Equals(DialogResult.OK))
+ {
+ Exit();
  }
  }