Radio Buttons

package main

import (
	"fmt"

	"go.wdy.de/nago/application"
	"go.wdy.de/nago/presentation/core"
	. "go.wdy.de/nago/presentation/ui"
	"go.wdy.de/nago/presentation/ui/alert"
	"go.wdy.de/nago/web/vuejs"
)

func main() {
	application.Configure(func(cfg *application.Configurator) {
		cfg.SetApplicationID("de.worldiety.tutorial")
		cfg.Serve(vuejs.Dist())

		cfg.RootView(".", func(wnd core.Window) core.View {
			stateGroup := AutoRadioStateGroup(wnd, "my-state-group", 5)
			if stateGroup.SelectedIndex() == -1 {
				stateGroup.SetSelectedIndex(1)
			}
			showAlert := core.AutoState[bool](wnd)

			return VStack(
				alert.Dialog("Achtung", Text(fmt.Sprintf("Deine Eingabe: %v", stateGroup.SelectedIndex())), showAlert, alert.Ok()),
				VStack(Each2(stateGroup.All(), func(idx int, checked *core.State[bool]) core.View {
					return RadioButtonField(fmt.Sprintf("Option %d", idx), &stateGroup, idx).Disabled(idx == 0)
				})...).Gap(L2),

				PrimaryButton(func() {
					showAlert.Set(true)
				}).Title("Check"),
			).Gap(L16).
				Frame(Frame{}.MatchScreen())
		})
	}).Run()
}