gui-for-ffmpeg/handler/menu.go

126 lines
3.5 KiB
Go

package handler
import (
"fyne.io/fyne/v2"
"git.kor-elf.net/kor-elf/gui-for-ffmpeg/localizer"
"git.kor-elf.net/kor-elf/gui-for-ffmpeg/menu"
"github.com/nicksnyder/go-i18n/v2/i18n"
)
type MenuHandlerContract interface {
GetMainMenu() *fyne.MainMenu
LanguageSelection()
}
type menuItems struct {
menuItem map[string]*fyne.MenuItem
menu map[string]*fyne.Menu
}
type MenuHandler struct {
convertorHandler ConvertorHandlerContract
menuView menu.ViewContract
localizerService localizer.ServiceContract
localizerView localizer.ViewContract
localizerRepository localizer.RepositoryContract
menuItems *menuItems
}
func NewMenuHandler(
convertorHandler ConvertorHandlerContract,
menuView menu.ViewContract,
localizerService localizer.ServiceContract,
localizerView localizer.ViewContract,
localizerRepository localizer.RepositoryContract,
) *MenuHandler {
return &MenuHandler{
convertorHandler: convertorHandler,
menuView: menuView,
localizerService: localizerService,
localizerView: localizerView,
localizerRepository: localizerRepository,
menuItems: &menuItems{menuItem: map[string]*fyne.MenuItem{}, menu: map[string]*fyne.Menu{}},
}
}
func (h MenuHandler) GetMainMenu() *fyne.MainMenu {
settings := h.getMenuSettings()
help := h.getMenuHelp()
return fyne.NewMainMenu(settings, help)
}
func (h MenuHandler) getMenuSettings() *fyne.Menu {
quit := fyne.NewMenuItem(h.localizerService.GetMessage(&i18n.LocalizeConfig{
MessageID: "exit",
}), nil)
quit.IsQuit = true
h.menuItems.menuItem["exit"] = quit
languageSelection := fyne.NewMenuItem(h.localizerService.GetMessage(&i18n.LocalizeConfig{
MessageID: "changeLanguage",
}), h.LanguageSelection)
h.menuItems.menuItem["changeLanguage"] = languageSelection
ffPathSelection := fyne.NewMenuItem(h.localizerService.GetMessage(&i18n.LocalizeConfig{
MessageID: "changeFFPath",
}), h.convertorHandler.FfPathSelection)
h.menuItems.menuItem["changeFFPath"] = ffPathSelection
settings := fyne.NewMenu(h.localizerService.GetMessage(&i18n.LocalizeConfig{
MessageID: "settings",
}), languageSelection, ffPathSelection, quit)
h.menuItems.menu["settings"] = settings
return settings
}
func (h MenuHandler) getMenuHelp() *fyne.Menu {
about := fyne.NewMenuItem(h.localizerService.GetMessage(&i18n.LocalizeConfig{
MessageID: "about",
}), h.openAbout)
h.menuItems.menuItem["about"] = about
help := fyne.NewMenu(h.localizerService.GetMessage(&i18n.LocalizeConfig{
MessageID: "help",
}), about)
h.menuItems.menu["help"] = help
return help
}
func (h MenuHandler) openAbout() {
ffmpeg, err := h.convertorHandler.GetFfmpegVersion()
if err != nil {
ffmpeg = h.localizerService.GetMessage(&i18n.LocalizeConfig{
MessageID: "errorFFmpegVersion",
})
}
ffprobe, err := h.convertorHandler.GetFfprobeVersion()
if err != nil {
ffprobe = h.localizerService.GetMessage(&i18n.LocalizeConfig{
MessageID: "errorFFprobeVersion",
})
}
h.menuView.About(ffmpeg, ffprobe)
}
func (h MenuHandler) LanguageSelection() {
h.localizerView.LanguageSelection(func(lang localizer.Lang) {
_, _ = h.localizerRepository.Save(lang.Code)
h.menuMessageReload()
h.convertorHandler.MainConvertor()
})
}
func (h MenuHandler) menuMessageReload() {
for messageID, menu := range h.menuItems.menuItem {
menu.Label = h.localizerService.GetMessage(&i18n.LocalizeConfig{MessageID: messageID})
}
for messageID, menu := range h.menuItems.menu {
menu.Label = h.localizerService.GetMessage(&i18n.LocalizeConfig{MessageID: messageID})
menu.Refresh()
}
}