public bool TryStart() { logger.Info("Initiating startup procedure..."); runtimeWindow = uiFactory.CreateRuntimeWindow(appConfig); splashScreen = uiFactory.CreateSplashScreen(appConfig); bootstrapSequence.ProgressChanged += BootstrapSequence_ProgressChanged; bootstrapSequence.StatusChanged += BootstrapSequence_StatusChanged; sessionSequence.ActionRequired += SessionSequence_ActionRequired; sessionSequence.ProgressChanged += SessionSequence_ProgressChanged; sessionSequence.StatusChanged += SessionSequence_StatusChanged; splashScreen.Show(); var initialized = bootstrapSequence.TryPerform() == OperationResult.Success; if (initialized) { RegisterEvents(); logger.Info("Application successfully initialized."); logger.Log(string.Empty); logger.Subscribe(runtimeWindow); splashScreen.Close(); StartSession(); } else { logger.Info("Application startup aborted!"); logger.Log(string.Empty); messageBox.Show(TextKey.MessageBox_StartupError, TextKey.MessageBox_StartupErrorTitle, icon: MessageBoxIcon.Error, parent: splashScreen); } return(initialized && SessionIsRunning); }