void update(object sender, DoWorkEventArgs e) { init(); try { #if Public ReleaseStream stream = ReleaseStream.Stable40; #else ReleaseStream stream = ReleaseStream.CuttingEdge; #endif bool hasFramework = File.Exists(@"OpenTK.dll"); List <string> files = new List <string>(Directory.GetFiles(Environment.CurrentDirectory)); bool useCurrentDirectory = File.Exists(@"osu!.cfg") || files.Count == 1; if (!hasFramework) { retry_with_default: if (!useCurrentDirectory) { installPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), @"osu!"); label.Click += chooseFolder; int seconds = 10; while (seconds > 0) { setText(string.Format(LocalisationManager.GetString(OsuString.Maintenance_InstallationPath) + '\n' + LocalisationManager.GetString(OsuString.Maintenance_InstallationPath2), installPath, seconds), true); Thread.Sleep(1000); seconds--; while (installPath == null) { Thread.Sleep(100); } } label.Click -= chooseFolder; } retry: if (installPath != Environment.CurrentDirectory) { string installExecutable = Path.Combine(installPath, @"osu!.exe"); try { if (!Directory.Exists(installPath)) { Directory.CreateDirectory(installPath); } try { File.Delete(installExecutable); } catch (IOException) { //ignore IOExceptions for now } byte[] executable = File.ReadAllBytes(OsuMain.FullPath); using (FileStream fs = File.Create(installExecutable)) fs.Write(executable, 0, executable.Length); } catch (UnauthorizedAccessException) { if (!OsuMain.IsElevated) { if (OsuMain.Elevate(@"-allowuserwrites " + installPath, true)) { goto retry; } else { //error occurred while elevating. try again using the default path. goto retry_with_default; } } } Process.Start(installExecutable); OsuMain.ExitImmediately(); } } try { if (hasFramework) { stream = ConfigManager.sReleaseStream.Value; } } catch (Exception ex) { OsuMain.Repair(true, ex); } setText(string.Empty); tryAgain: setProgress(); if (hasFramework) //force a complete check. { ConfigManager.ResetHashes(); } CommonUpdater.Check(delegate(UpdateStates s) { }, stream); while (true) { switch (CommonUpdater.State) { case UpdateStates.Checking: setText(CommonUpdater.GetStatusString(), detailedTextImportant); setProgress(); Thread.Sleep(20); continue; case UpdateStates.Updating: setText(CommonUpdater.GetStatusString()); setProgress(CommonUpdater.Percentage); Thread.Sleep(20); continue; case UpdateStates.Completed: case UpdateStates.NeedsRestart: setText(LocalisationManager.GetString(OsuString.CommonUpdater_Updated)); break; case UpdateStates.NoUpdate: setText(LocalisationManager.GetString(OsuString.CommonUpdater_Updated), true); Thread.Sleep(1000); break; case UpdateStates.Error: CommonUpdater.Reset(); setProgress(); setText(LocalisationManager.GetString(OsuString.Maintenance_ErrorOccurred), true); Thread.Sleep(5000); goto tryAgain; default: break; } break; } if (!OsuMain.IsWine && !hasFramework) { //create desktop/start menu shortcuts only once per install ShellLinkHelper.Create(icon_path_desktop, Path.Combine(Environment.CurrentDirectory, @"osu!.exe"), @"osu!"); ShellLinkHelper.Create(icon_path_startmenu, Path.Combine(Environment.CurrentDirectory, @"osu!.exe"), @"osu!"); } instance.Dispose(); DialogResult = DialogResult.OK; } catch (Exception ex) { MessageBox.Show(@"Error occured (please report this!):\n\n" + ex.ToString()); } }
void uninstall(object sender, DoWorkEventArgs e) { if (!OsuMain.IsElevated) { OsuMain.Elevate(@"-uninstall", false); return; } try { init(); setProgress(0, OsuString.Maintenance_Bye); int seconds = 10; while (seconds > 0) { setText(string.Format(LocalisationManager.GetString(OsuString.Maintenance_Uninstall) + '\n' + LocalisationManager.GetString(OsuString.Maintenance_Uninstall2), seconds), true); Thread.Sleep(1000); seconds--; while (installPath == null) { Thread.Sleep(100); } } setText(LocalisationManager.GetString(OsuString.Maintenance_Uninstalling), true); string[] directories = Directory.GetDirectories(Environment.CurrentDirectory); int totalProgressItems = directories.Length + 8; int currentProgress = 0; //delete subdirectories foreach (string dir in directories) { setProgress((int)(((float)++currentProgress / totalProgressItems) * 100)); try { Directory.Delete(dir, true); } catch { } Thread.Sleep(100); } //delete main directory try { setProgress((int)(((float)++currentProgress / totalProgressItems) * 100)); Directory.Delete(Environment.CurrentDirectory, true); } catch { } try { setProgress((int)(((float)++currentProgress / totalProgressItems) * 100)); foreach (string file in Directory.GetFiles(Environment.CurrentDirectory)) { GeneralHelper.FileDeleteOnReboot(file); } } catch { } try { setProgress((int)(((float)++currentProgress / totalProgressItems) * 100)); Directory.Delete(Environment.CurrentDirectory); } catch { } try { setProgress((int)(((float)++currentProgress / totalProgressItems) * 100)); GeneralHelper.FileDeleteOnReboot(Environment.CurrentDirectory); } catch { } try { setProgress((int)(((float)++currentProgress / totalProgressItems) * 100)); Uninstaller.RemoveUninstaller(); } catch { } try { setProgress((int)(((float)++currentProgress / totalProgressItems) * 100)); File.Delete(icon_path_desktop); File.Delete(icon_path_startmenu); } catch { } try { setProgress((int)(((float)++currentProgress / totalProgressItems) * 100)); GeneralHelper.RegistryDelete(@"osu!"); GeneralHelper.RegistryDelete(@"osu"); } catch { } setProgress(100); setText(LocalisationManager.GetString(OsuString.Maintenance_Farewell), true); Thread.Sleep(5000); } catch { } }