gui/tui: Display installation complete step

Signed-off-by: Mark D Horn <mark.d.horn@intel.com>

controller/controller.go

@@ -418,6 +418,11 @@ func Install(rootDir string, model *model.SystemInstall, options args.Args) erro
 		prg.Success()
 	}
 
+	msg = utils.Locale.Get("Installation Completed")
+	prg = progress.NewLoop(msg)
+	log.Info(msg)
+	prg.Success()
+
 	return nil
 }
 

gui/pages/install.go

@@ -178,7 +178,7 @@ func (install *InstallPage) ResetChanges() {
 			_ = network.DownloadInstallerMessage("Post-Installation",
 				network.PostGuiInstallConf)
 		}()
-		utils.Locale.Get("Installation completed")
+
 		install.controller.SetButtonState(ButtonQuit, true)
 	}()
 

tui/install.go

@@ -100,7 +100,6 @@ func (page *InstallPage) Activate() {
 			_ = network.DownloadInstallerMessage("Post-Installation",
 				network.PostInstallConf)
 		}()
-		page.prgLabel.SetTitle("Installation complete")
 		page.rebootBtn.SetEnabled(true)
 		page.exitBtn.SetEnabled(true)
 		clui.ActivateControl(page.GetWindow(), page.rebootBtn)