Added a window with information about the program.

src/handler/convertor.go

@@ -17,6 +17,8 @@ import (
 type ConvertorHandlerContract interface {
 	MainConvertor()
 	FfPathSelection()
+	GetFfmpegVersion() (string, error)
+	GetFfprobeVersion() (string, error)
 }
 
 type ConvertorHandler struct {
@@ -54,6 +56,14 @@ func (h ConvertorHandler) FfPathSelection() {
 	h.convertorView.SelectFFPath(ffmpeg, ffprobe, h.saveSettingFFPath, h.MainConvertor)
 }
 
+func (h ConvertorHandler) GetFfmpegVersion() (string, error) {
+	return h.convertorService.GetFFmpegVesrion()
+}
+
+func (h ConvertorHandler) GetFfprobeVersion() (string, error) {
+	return h.convertorService.GetFFprobeVersion()
+}
+
 func (h ConvertorHandler) runConvert(setting convertor.HandleConvertSetting, progressbar *widget.ProgressBar) error {
 	totalDuration, err := h.convertorService.GetTotalDuration(setting.VideoFileInput)
 	if err != nil {

src/handler/menu.go

@@ -2,6 +2,7 @@ package handler
 
 import (
 	"ffmpegGui/localizer"
+	"ffmpegGui/menu"
 	"fyne.io/fyne/v2"
 	"github.com/nicksnyder/go-i18n/v2/i18n"
 )
@@ -18,6 +19,7 @@ type menuItems struct {
 
 type MenuHandler struct {
 	convertorHandler    ConvertorHandlerContract
+	menuView            menu.ViewContract
 	localizerService    localizer.ServiceContract
 	localizerView       localizer.ViewContract
 	localizerRepository localizer.RepositoryContract
@@ -26,12 +28,14 @@ type MenuHandler struct {
 
 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,
@@ -40,6 +44,13 @@ func NewMenuHandler(
 }
 
 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)
@@ -61,7 +72,38 @@ func (h MenuHandler) GetMainMenu() *fyne.MainMenu {
 	}), languageSelection, ffPathSelection, quit)
 	h.menuItems.menu["settings"] = settings
 
-	return fyne.NewMainMenu(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() {

src/languages/active.en.toml

@@ -1,3 +1,11 @@
+[about]
+hash = "sha1-3da0b9ef719fd707f443ac00404447f29445976f"
+other = "About"
+
+[aboutText]
+hash = "sha1-8bd565814118ba8b90c40eb5b62acf8d2676e7d6"
+other = "A simple interface for the FFmpeg console utility. \nBut I am not the author of the FFmpeg utility itself."
+
 [buttonForSelectedDirTitle]
 hash = "sha1-52b13f1b13e82d22e8c4102332db5d4ec551247b"
 other = "Folder where it will be saved:"
@@ -46,10 +54,18 @@ other = "could not create file 'database' in folder 'data'"
 hash = "sha1-ccf0b95c0d1b392dc215258d917eb4e5d0b88ed0"
 other = "this is not FFmpeg"
 
+[errorFFmpegVersion]
+hash = "sha1-9a4148d42186b6b32cf83bef726e23022c53283f"
+other = "Could not determine FFmpeg version"
+
 [errorFFprobe]
 hash = "sha1-86d1b0b4c4ccd6a4f71e758fc67ce11aff4ba9b8"
 other = "this is not FFprobe"
 
+[errorFFprobeVersion]
+hash = "sha1-da7b37d7df3fafbd153665b13888413d52b24c17"
+other = "Failed to determine FFprobe version"
+
 [errorSelectedFolderSave]
 hash = "sha1-83da899677cdc90e4344e3b94ee03c46b51bee4c"
 other = "You haven't selected a folder to save!"
@@ -58,10 +74,22 @@ other = "You haven't selected a folder to save!"
 hash = "sha1-c42457057d1ab7950cea00719cbe0b078891775f"
 other = "Exit"
 
+[ffmpegLGPL]
+hash = "sha1-d395b16cc8f8eab98a8a970307c5b010ba22dde6"
+other = "This software uses libraries from the **FFmpeg** project under the **[LGPLv2.1](http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html)**."
+
+[ffmpegTrademark]
+hash = "sha1-45f772b2eca5098cd6d31f2d1dc6edec1987a617"
+other = "**FFmpeg** is a trademark of **[Fabrice Bellard](http://bellard.org/)**, originator of the **[FFmpeg](https://ffmpeg.org/about.html)** project."
+
 [fileVideoForConversionTitle]
 hash = "sha1-5e727d4a2ff3f21080e51e81641595b2e668f3be"
 other = "File for conversion:"
 
+[help]
+hash = "sha1-6a45cef900c668effcb2ab10da05855c1fd10f6f"
+other = "Help"
+
 [languageSelectionFormHead]
 hash = "sha1-0ff5fa82cf684112660128cba1711297acf11003"
 other = "Switch language"
@@ -70,13 +98,25 @@ other = "Switch language"
 hash = "sha1-daf1108fc10d3b1a908288d611f749b3cc651e4b"
 other = "Choose language"
 
+[licenseLink]
+hash = "sha1-ea18ab849f0eea030d770da82c2a6b3484a7bd13"
+other = "License information"
+
 [pathToFfmpeg]
-hash = "sha1-2eba439f365640ff77e0ed6a7486fcb662573850"
+hash = "sha1-fafc50f1db0f720fe83a96cd70a9e1ad824e96b6"
-other = "Path to ffmpeg:"
+other = "Path to FFmpeg:"
 
 [pathToFfprobe]
-hash = "sha1-02ad53337801906f8ebfee4616100dd9f43eabd7"
+hash = "sha1-b872edc9633a2e81ef678dc46fe46a7e91732024"
-other = "Path to ffprobe:"
+other = "Path to FFprobe:"
+
+[programmLink]
+hash = "sha1-18f9a3fad6aacefe1b05eed23122800b391ff5ca"
+other = "Project website"
+
+[programmVersion]
+hash = "sha1-fa2e4994a301bb24bc2a8fa166e5486ea95a7475"
+other = "**Program version:** {{.Version}}"
 
 [save]
 hash = "sha1-4864057d626a868fa60f999bed3191d61d045ddc"

src/languages/active.kk.toml

@@ -1,3 +1,11 @@
+[about]
+hash = "sha1-3da0b9ef719fd707f443ac00404447f29445976f"
+other = "Бағдарлама туралы"
+
+[aboutText]
+hash = "sha1-8bd565814118ba8b90c40eb5b62acf8d2676e7d6"
+other = "FFmpeg консоль утилитасы үшін қарапайым интерфейс. \nБірақ мен FFmpeg утилитасының авторы емеспін."
+
 [buttonForSelectedDirTitle]
 hash = "sha1-52b13f1b13e82d22e8c4102332db5d4ec551247b"
 other = "Файлды сақтауға арналған каталог:"
@@ -46,10 +54,18 @@ other = "'data' қалтасында 'database' файлын жасау мүмк
 hash = "sha1-ccf0b95c0d1b392dc215258d917eb4e5d0b88ed0"
 other = "бұл FFmpeg емес"
 
+[errorFFmpegVersion]
+hash = "sha1-9a4148d42186b6b32cf83bef726e23022c53283f"
+other = "FFmpeg нұсқасын анықтау мүмкін болмады"
+
 [errorFFprobe]
 hash = "sha1-86d1b0b4c4ccd6a4f71e758fc67ce11aff4ba9b8"
 other = "бұл FFprobe емес"
 
+[errorFFprobeVersion]
+hash = "sha1-da7b37d7df3fafbd153665b13888413d52b24c17"
+other = "FFprobe нұсқасын анықтау мүмкін болмады"
+
 [errorSelectedFolderSave]
 hash = "sha1-83da899677cdc90e4344e3b94ee03c46b51bee4c"
 other = "Сіз сақталатын қалтаны таңдамадыңыз!"
@@ -58,10 +74,22 @@ other = "Сіз сақталатын қалтаны таңдамадыңыз!"
 hash = "sha1-c42457057d1ab7950cea00719cbe0b078891775f"
 other = "Шығу"
 
+[ffmpegLGPL]
+hash = "sha1-d395b16cc8f8eab98a8a970307c5b010ba22dde6"
+other = "Бұл бағдарламалық құрал **[LGPLv2.1](http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html)** астында **FFmpeg** жобасының кітапханаларын пайдаланады."
+
+[ffmpegTrademark]
+hash = "sha1-45f772b2eca5098cd6d31f2d1dc6edec1987a617"
+other = "FFmpeg — **[FFmpeg](https://ffmpeg.org/about.html)** жобасын жасаушы **[Fabrice Bellard](http://bellard.org/)** сауда белгісі."
+
 [fileVideoForConversionTitle]
 hash = "sha1-5e727d4a2ff3f21080e51e81641595b2e668f3be"
 other = "Түрлендіруге арналған файл:"
 
+[help]
+hash = "sha1-6a45cef900c668effcb2ab10da05855c1fd10f6f"
+other = "Анықтама"
+
 [languageSelectionFormHead]
 hash = "sha1-0ff5fa82cf684112660128cba1711297acf11003"
 other = "Тілді ауыстыру"
@@ -70,13 +98,25 @@ other = "Тілді ауыстыру"
 hash = "sha1-daf1108fc10d3b1a908288d611f749b3cc651e4b"
 other = "Тілді таңдаңыз"
 
+[licenseLink]
+hash = "sha1-ea18ab849f0eea030d770da82c2a6b3484a7bd13"
+other = "Лицензия туралы ақпарат"
+
 [pathToFfmpeg]
-hash = "sha1-2eba439f365640ff77e0ed6a7486fcb662573850"
+hash = "sha1-fafc50f1db0f720fe83a96cd70a9e1ad824e96b6"
-other = "ffmpeg жол:"
+other = "FFmpeg жол:"
 
 [pathToFfprobe]
-hash = "sha1-02ad53337801906f8ebfee4616100dd9f43eabd7"
+hash = "sha1-b872edc9633a2e81ef678dc46fe46a7e91732024"
-other = "ffprobe жол:"
+other = "FFprobe жол:"
+
+[programmLink]
+hash = "sha1-18f9a3fad6aacefe1b05eed23122800b391ff5ca"
+other = "Жобаның веб-сайты"
+
+[programmVersion]
+hash = "sha1-fa2e4994a301bb24bc2a8fa166e5486ea95a7475"
+other = "**Бағдарлама нұсқасы:** {{.Version}}"
 
 [save]
 hash = "sha1-4864057d626a868fa60f999bed3191d61d045ddc"

src/languages/active.ru.toml

@@ -1,3 +1,5 @@
+about = "О программе"
+aboutText = "Простенький интерфейс для консольной утилиты FFmpeg. \nНо я не являюсь автором самой утилиты FFmpeg."
 buttonForSelectedDirTitle = "Папка куда будет сохраняться:"
 cancel = "Отмена"
 changeFFPath = "FFmpeg и FFprobe"
@@ -10,14 +12,22 @@ error = "Произошла ошибка!"
 errorConverter = "не смогли отконвертировать видео"
 errorDatabase = "не смогли создать файл 'database' в папке 'data'"
 errorFFmpeg = "это не FFmpeg"
+errorFFmpegVersion = "Не смогли определить версию FFmpeg"
 errorFFprobe = "это не FFprobe"
+errorFFprobeVersion = "Не смогли определить версию FFprobe"
 errorSelectedFolderSave = "Не выбрали папку для сохранения!"
 exit = "Выход"
+ffmpegLGPL = "Это программное обеспечение использует библиотеки из проекта **FFmpeg** под **[LGPLv2.1](http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html)**."
+ffmpegTrademark = "**FFmpeg** — торговая марка **[Fabrice Bellard](http://bellard.org/)** , создателя проекта **[FFmpeg](https://ffmpeg.org/about.html)**."
 fileVideoForConversionTitle = "Файл для ковертации:"
+help = "Справка"
 languageSelectionFormHead = "Переключить язык"
 languageSelectionHead = "Выберите язык"
-pathToFfmpeg = "Путь к ffmpeg:"
+licenseLink = "Сведения о лицензии"
-pathToFfprobe = "Путь к ffprobe:"
+pathToFfmpeg = "Путь к FFmpeg:"
+pathToFfprobe = "Путь к FFprobe:"
+programmLink = "Сайт проекта"
+programmVersion = "**Версия программы:** {{.Version}}"
 save = "Сохранить"
 selectFFPathTitle = "Укажите путь к FFmpeg и к FFprobe"
 settings = "Настройки"

src/languages/translate.en.toml

@@ -1,3 +1,47 @@
-[changeFFPath]
+[about]
-hash = "sha1-46793a2844600d0eb19fa3540fb9564ee5705491"
+hash = "sha1-3da0b9ef719fd707f443ac00404447f29445976f"
-other = "FFmpeg and FFprobe"
+other = "About"
+
+[aboutText]
+hash = "sha1-8bd565814118ba8b90c40eb5b62acf8d2676e7d6"
+other = "A simple interface for the FFmpeg console utility. \nBut I am not the author of the FFmpeg utility itself."
+
+[errorFFmpegVersion]
+hash = "sha1-9a4148d42186b6b32cf83bef726e23022c53283f"
+other = "Could not determine FFmpeg version"
+
+[errorFFprobeVersion]
+hash = "sha1-da7b37d7df3fafbd153665b13888413d52b24c17"
+other = "Failed to determine FFprobe version"
+
+[ffmpegLGPL]
+hash = "sha1-d395b16cc8f8eab98a8a970307c5b010ba22dde6"
+other = "This software uses libraries from the **FFmpeg** project under the **[LGPLv2.1](http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html)**."
+
+[ffmpegTrademark]
+hash = "sha1-45f772b2eca5098cd6d31f2d1dc6edec1987a617"
+other = "**FFmpeg** is a trademark of **[Fabrice Bellard](http://bellard.org/)**, originator of the **[FFmpeg](https://ffmpeg.org/about.html)** project."
+
+[help]
+hash = "sha1-6a45cef900c668effcb2ab10da05855c1fd10f6f"
+other = "Help"
+
+[licenseLink]
+hash = "sha1-ea18ab849f0eea030d770da82c2a6b3484a7bd13"
+other = "License information"
+
+[pathToFfmpeg]
+hash = "sha1-fafc50f1db0f720fe83a96cd70a9e1ad824e96b6"
+other = "Path to FFmpeg:"
+
+[pathToFfprobe]
+hash = "sha1-b872edc9633a2e81ef678dc46fe46a7e91732024"
+other = "Path to FFprobe:"
+
+[programmLink]
+hash = "sha1-18f9a3fad6aacefe1b05eed23122800b391ff5ca"
+other = "Project website"
+
+[programmVersion]
+hash = "sha1-fa2e4994a301bb24bc2a8fa166e5486ea95a7475"
+other = "**Program version:** {{.Version}}"

src/languages/translate.kk.toml

@@ -1,3 +1,47 @@
-[changeFFPath]
+[about]
-hash = "sha1-46793a2844600d0eb19fa3540fb9564ee5705491"
+hash = "sha1-3da0b9ef719fd707f443ac00404447f29445976f"
-other = "FFmpeg және FFprobe"
+other = "Бағдарлама туралы"
+
+[aboutText]
+hash = "sha1-8bd565814118ba8b90c40eb5b62acf8d2676e7d6"
+other = "FFmpeg консоль утилитасы үшін қарапайым интерфейс. \nБірақ мен FFmpeg утилитасының авторы емеспін."
+
+[errorFFmpegVersion]
+hash = "sha1-9a4148d42186b6b32cf83bef726e23022c53283f"
+other = "FFmpeg нұсқасын анықтау мүмкін болмады"
+
+[errorFFprobeVersion]
+hash = "sha1-da7b37d7df3fafbd153665b13888413d52b24c17"
+other = "FFprobe нұсқасын анықтау мүмкін болмады"
+
+[ffmpegLGPL]
+hash = "sha1-d395b16cc8f8eab98a8a970307c5b010ba22dde6"
+other = "Бұл бағдарламалық құрал **[LGPLv2.1](http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html)** астында **FFmpeg** жобасының кітапханаларын пайдаланады."
+
+[ffmpegTrademark]
+hash = "sha1-45f772b2eca5098cd6d31f2d1dc6edec1987a617"
+other = "FFmpeg — **[FFmpeg](https://ffmpeg.org/about.html)** жобасын жасаушы **[Fabrice Bellard](http://bellard.org/)** сауда белгісі."
+
+[help]
+hash = "sha1-6a45cef900c668effcb2ab10da05855c1fd10f6f"
+other = "Анықтама"
+
+[licenseLink]
+hash = "sha1-ea18ab849f0eea030d770da82c2a6b3484a7bd13"
+other = "Лицензия туралы ақпарат"
+
+[pathToFfmpeg]
+hash = "sha1-fafc50f1db0f720fe83a96cd70a9e1ad824e96b6"
+other = "FFmpeg жол:"
+
+[pathToFfprobe]
+hash = "sha1-b872edc9633a2e81ef678dc46fe46a7e91732024"
+other = "FFprobe жол:"
+
+[programmLink]
+hash = "sha1-18f9a3fad6aacefe1b05eed23122800b391ff5ca"
+other = "Жобаның веб-сайты"
+
+[programmVersion]
+hash = "sha1-fa2e4994a301bb24bc2a8fa166e5486ea95a7475"
+other = "**Бағдарлама нұсқасы:** {{.Version}}"

src/main.go

@@ -6,6 +6,7 @@ import (
 	error2 "ffmpegGui/error"
 	"ffmpegGui/handler"
 	"ffmpegGui/localizer"
+	"ffmpegGui/menu"
 	"ffmpegGui/migration"
 	"ffmpegGui/setting"
 	"fyne.io/fyne/v2"
@@ -19,7 +20,7 @@ import (
 	"os"
 )
 
-//const appVersion string = "0.2.0"
+const appVersion string = "0.3.0"
 
 func main() {
 	a := app.New()
@@ -27,7 +28,7 @@ func main() {
 	if err == nil {
 		a.SetIcon(iconResource)
 	}
-	w := a.NewWindow("FFMpeg GUI!")
+	w := a.NewWindow("GUI for FFmpeg")
 	w.Resize(fyne.Size{Width: 800, Height: 600})
 	w.CenterOnScreen()
 
@@ -85,7 +86,8 @@ func main() {
 	convertorHandler := handler.NewConvertorHandler(convertorService, convertorView, convertorRepository, localizerService)
 
 	localizerRepository := localizer.NewRepository(settingRepository)
-	mainMenu := handler.NewMenuHandler(convertorHandler, localizerService, localizerView, localizerRepository)
+	menuView := menu.NewView(w, a, appVersion, localizerService)
+	mainMenu := handler.NewMenuHandler(convertorHandler, menuView, localizerService, localizerView, localizerRepository)
 
 	mainHandler := handler.NewMainHandler(convertorHandler, mainMenu, localizerRepository, localizerService)
 	mainHandler.Start()

src/menu/view.go

@@ -0,0 +1,167 @@
+package menu
+
+import (
+	"ffmpegGui/localizer"
+	"fyne.io/fyne/v2"
+	"fyne.io/fyne/v2/canvas"
+	"fyne.io/fyne/v2/container"
+	"fyne.io/fyne/v2/widget"
+	"github.com/nicksnyder/go-i18n/v2/i18n"
+	"golang.org/x/image/colornames"
+	"net/url"
+)
+
+type ViewContract interface {
+	About(ffmpegVersion string, ffprobeVersion string)
+}
+
+type View struct {
+	w                fyne.Window
+	app              fyne.App
+	appVersion       string
+	localizerService localizer.ServiceContract
+}
+
+func NewView(w fyne.Window, app fyne.App, appVersion string, localizerService localizer.ServiceContract) *View {
+	return &View{
+		w:                w,
+		app:              app,
+		appVersion:       appVersion,
+		localizerService: localizerService,
+	}
+}
+
+func (v View) About(ffmpegVersion string, ffprobeVersion string) {
+	view := v.app.NewWindow(v.localizerService.GetMessage(&i18n.LocalizeConfig{
+		MessageID: "about",
+	}))
+	view.Resize(fyne.Size{Width: 793, Height: 550})
+	view.SetFixedSize(true)
+
+	programmName := canvas.NewText(" GUI for FFmpeg", colornames.Darkgreen)
+	programmName.TextStyle = fyne.TextStyle{Bold: true}
+	programmName.TextSize = 20
+
+	programmLink := widget.NewHyperlink(v.localizerService.GetMessage(&i18n.LocalizeConfig{
+		MessageID: "programmLink",
+	}), &url.URL{
+		Scheme: "https",
+		Host:   "git.kor-elf.net",
+		Path:   "kor-elf/gui-for-ffmpeg/releases",
+	})
+
+	licenseLink := widget.NewHyperlink(v.localizerService.GetMessage(&i18n.LocalizeConfig{
+		MessageID: "licenseLink",
+	}), &url.URL{
+		Scheme: "https",
+		Host:   "git.kor-elf.net",
+		Path:   "kor-elf/gui-for-ffmpeg/src/branch/main/LICENSE",
+	})
+
+	programmVersion := widget.NewRichTextFromMarkdown(v.localizerService.GetMessage(&i18n.LocalizeConfig{
+		MessageID: "programmVersion",
+		TemplateData: map[string]string{
+			"Version": v.appVersion,
+		},
+	}))
+
+	aboutText := widget.NewRichText(
+		&widget.TextSegment{
+			Text: v.localizerService.GetMessage(&i18n.LocalizeConfig{
+				MessageID: "aboutText",
+			}),
+		},
+	)
+	image := canvas.NewImageFromFile("icon.png")
+	image.SetMinSize(fyne.Size{Width: 100, Height: 100})
+	image.FillMode = canvas.ImageFillContain
+
+	ffmpegTrademark := widget.NewRichTextFromMarkdown(v.localizerService.GetMessage(&i18n.LocalizeConfig{
+		MessageID: "ffmpegTrademark",
+	}))
+	ffmpegLGPL := widget.NewRichTextFromMarkdown(v.localizerService.GetMessage(&i18n.LocalizeConfig{
+		MessageID: "ffmpegLGPL",
+	}))
+
+	view.SetContent(
+		container.NewScroll(container.NewVBox(
+			container.NewBorder(nil, nil, container.NewVBox(image), nil, container.NewVBox(
+				programmName,
+				programmVersion,
+				aboutText,
+				ffmpegTrademark,
+				ffmpegLGPL,
+				v.getCopyright(),
+				container.NewHBox(programmLink, licenseLink),
+			)),
+			v.getAboutFfmpeg(ffmpegVersion),
+			v.getAboutFfprobe(ffprobeVersion),
+		)),
+	)
+	view.CenterOnScreen()
+	view.Show()
+}
+
+func (v View) getCopyright() *widget.RichText {
+	return widget.NewRichTextFromMarkdown("Copyright (c) 2024 **[Leonid Nikitin (kor-elf)](https://git.kor-elf.net/kor-elf/)**.")
+}
+
+func (v View) getAboutFfmpeg(version string) *fyne.Container {
+	programmName := canvas.NewText(" FFmpeg", colornames.Darkgreen)
+	programmName.TextStyle = fyne.TextStyle{Bold: true}
+	programmName.TextSize = 20
+
+	programmLink := widget.NewHyperlink(v.localizerService.GetMessage(&i18n.LocalizeConfig{
+		MessageID: "programmLink",
+	}), &url.URL{
+		Scheme: "https",
+		Host:   "ffmpeg.org",
+		Path:   "",
+	})
+
+	licenseLink := widget.NewHyperlink(v.localizerService.GetMessage(&i18n.LocalizeConfig{
+		MessageID: "licenseLink",
+	}), &url.URL{
+		Scheme: "https",
+		Host:   "ffmpeg.org",
+		Path:   "legal.html",
+	})
+
+	return container.NewVBox(
+		programmName,
+		widget.NewLabel(version),
+		widget.NewRichTextFromMarkdown("**FFmpeg** is a trademark of **[Fabrice Bellard](http://bellard.org/)**, originator of the **[FFmpeg](https://ffmpeg.org/about.html)** project."),
+		widget.NewRichTextFromMarkdown("This software uses libraries from the **FFmpeg** project under the **[LGPLv2.1](http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html)**."),
+		container.NewHBox(programmLink, licenseLink),
+	)
+}
+
+func (v View) getAboutFfprobe(version string) *fyne.Container {
+	programmName := canvas.NewText(" FFprobe", colornames.Darkgreen)
+	programmName.TextStyle = fyne.TextStyle{Bold: true}
+	programmName.TextSize = 20
+
+	programmLink := widget.NewHyperlink(v.localizerService.GetMessage(&i18n.LocalizeConfig{
+		MessageID: "programmLink",
+	}), &url.URL{
+		Scheme: "https",
+		Host:   "ffmpeg.org",
+		Path:   "ffprobe.html",
+	})
+
+	licenseLink := widget.NewHyperlink(v.localizerService.GetMessage(&i18n.LocalizeConfig{
+		MessageID: "licenseLink",
+	}), &url.URL{
+		Scheme: "https",
+		Host:   "ffmpeg.org",
+		Path:   "legal.html",
+	})
+
+	return container.NewVBox(
+		programmName,
+		widget.NewLabel(version),
+		widget.NewRichTextFromMarkdown("**FFmpeg** is a trademark of **[Fabrice Bellard](http://bellard.org/)**, originator of the **[FFmpeg](https://ffmpeg.org/about.html)** project."),
+		widget.NewRichTextFromMarkdown("This software uses libraries from the **FFmpeg** project under the **[LGPLv2.1](http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html)**."),
+		container.NewHBox(programmLink, licenseLink),
+	)
+}