package kernel

import (
	"fyne.io/fyne/v2"
	"fyne.io/fyne/v2/container"
	"github.com/nicksnyder/go-i18n/v2/i18n"
)

type RightTabsContract interface {
	GetTabs() *container.AppTabs
	GetAddedFilesContainer() *fyne.Container
	GetFileQueueContainer() *fyne.Container
	SelectFileQueueTab()
	SelectAddedFilesTab()
}

type RightTabs struct {
	tabs *container.AppTabs

	addedFilesContainer *fyne.Container
	addedFilesTab       *container.TabItem

	fileQueueContainer *fyne.Container
	fileQueueTab       *container.TabItem
}

func NewRightTabs(localizerService LocalizerContract) *RightTabs {
	addedFilesContainer := container.NewVBox()
	addedFilesTab := container.NewTabItem(localizerService.GetMessage(&i18n.LocalizeConfig{MessageID: "addedFilesTitle"}), addedFilesContainer)
	localizerService.AddChangeCallback("addedFilesTitle", func(text string) {
		addedFilesTab.Text = text
	})

	fileQueueContainer := container.NewVBox()
	fileQueueTab := container.NewTabItem(localizerService.GetMessage(&i18n.LocalizeConfig{MessageID: "fileQueueTitle"}), fileQueueContainer)
	localizerService.AddChangeCallback("fileQueueTitle", func(text string) {
		fileQueueTab.Text = text
	})

	tabs := container.NewAppTabs(
		addedFilesTab,
		fileQueueTab,
	)

	return &RightTabs{
		tabs:                tabs,
		addedFilesContainer: addedFilesContainer,
		addedFilesTab:       addedFilesTab,
		fileQueueContainer:  fileQueueContainer,
		fileQueueTab:        fileQueueTab,
	}
}

func (t RightTabs) GetTabs() *container.AppTabs {
	return t.tabs
}

func (t RightTabs) GetAddedFilesContainer() *fyne.Container {
	return t.addedFilesContainer
}

func (t RightTabs) GetFileQueueContainer() *fyne.Container {
	return t.fileQueueContainer
}

func (t RightTabs) SelectFileQueueTab() {
	fyne.Do(func() {
		t.tabs.Select(t.fileQueueTab)
	})
}

func (t RightTabs) SelectAddedFilesTab() {
	fyne.Do(func() {
		t.tabs.Select(t.addedFilesTab)
	})
}