Optionally remember transmission state on reconnect.

cmd/barnard-ui/main.go

@@ -14,6 +14,8 @@ import (
 	"strconv"
 	"strings"
 	"syscall"
+
+	"git.stormux.org/storm/barnard/config"
 )
 
 const (
@@ -444,6 +446,32 @@ func (app *App) remove_server() error {
 	return app.ui.message("Removed server " + name)
 }
 
+func settings_menu_options(rememberTransmissionState bool) []string {
+	state := "Off"
+	if rememberTransmissionState {
+		state = "On"
+	}
+	return []string{
+		"Remember transmission state: " + state,
+		"Go Back",
+	}
+}
+
+func (app *App) manage_settings() error {
+	cfg := config.NewConfig(&app.paths.BarnardTOML)
+	for {
+		options := settings_menu_options(cfg.GetRememberTransmissionState())
+		selection, cancelled, err := app.ui.menu(options)
+		if err != nil || cancelled || selection == len(options)-1 {
+			return err
+		}
+		enabled := !cfg.GetRememberTransmissionState()
+		if err := cfg.SetRememberTransmissionState(enabled); err != nil {
+			return app.ui.message("Could not save settings: " + err.Error())
+		}
+	}
+}
+
 func config_has_value(path, wantedKey string) bool {
 	file, err := os.Open(path)
 	if err != nil {
@@ -600,6 +628,8 @@ func (app *App) run() error {
 			err = app.manage_certificate()
 		case "Logs":
 			err = app.manage_logs()
+		case "Settings":
+			err = app.manage_settings()
 		}
 		if err != nil {
 			return err
@@ -614,6 +644,7 @@ func main_menu_options() []string {
 		"Remove server",
 		"Manage Certificate",
 		"Logs",
+		"Settings",
 		"Exit",
 	}
 }

cmd/barnard-ui/main_test.go

@@ -209,4 +209,16 @@ func TestProgramIdentityAndMainMenuUseBarnardUI(t *testing.T) {
 			t.Fatalf("legacy go-ui name remains in main menu: %q", option)
 		}
 	}
+	if !slices.Contains(options, "Settings") {
+		t.Fatalf("main menu does not contain Settings: %v", options)
+	}
+}
+
+func TestSettingsMenuReportsRememberTransmissionState(t *testing.T) {
+	if got := settings_menu_options(false)[0]; got != "Remember transmission state: Off" {
+		t.Fatalf("disabled setting label = %q", got)
+	}
+	if got := settings_menu_options(true)[0]; got != "Remember transmission state: On" {
+		t.Fatalf("enabled setting label = %q", got)
+	}
 }