Merge pull request 'Версия 0.7.0' (#8) from develop into main

Reviewed-on: #8

.gitignore

@@ -0,0 +1 @@
+fyne-cross/*

README.md

@@ -1,5 +1,45 @@
-# ffmpeg-gui
+# GUI for FFmpeg
 
-Простенький интерфейс к программе ffmpeg.
+<p>Простенький интерфейс для консольной утилиты FFmpeg. Но я <strong>не являюсь</strong> автором самой утилиты <strong>FFmpeg</strong>.</p>
+<p><strong>FFmpeg</strong> — торговая марка <strong><a href="http://bellard.org/" target="_blank">Fabrice Bellard</a></strong>, создателя проекта <strong><a href="https://ffmpeg.org/about.html" target="_blank">FFmpeg</a></strong>.</p>
 
-<img src="images/screenshot-ffmpeg-gui.png">
+<p>Программное обеспечение является MIT (см. <a href="https://git.kor-elf.net/kor-elf/gui-for-ffmpeg/src/branch/main/LICENSE">LICENSE</a>) и использует сторонние библиотеки, которые распространяются на их собственных условиях (см. <a href="https://git.kor-elf.net/kor-elf/gui-for-ffmpeg/src/branch/main/LICENSE-3RD-PARTY.txt">LICENSE-3RD-PARTY.txt</a>).</p>
+
+<img src="images/screenshot-gui-for-ffmpeg.png">
+
+<p>Скачать скомпилированные готовые версии можно тут: <a href="https://git.kor-elf.net/kor-elf/gui-for-ffmpeg/releases">https://git.kor-elf.net/kor-elf/gui-for-ffmpeg/releases</a>.</p>
+
+## Установка через fyne:
+1. go install fyne.io/fyne/v2/cmd/fyne@latest
+2. fyne get git.kor-elf.net/kor-elf/gui-for-ffmpeg
+
+## Скомпилировать через исходники:
+1. git clone https://git.kor-elf.net/kor-elf/gui-for-ffmpeg.git
+2. Переходим в папку проекта и там переходим в папку src: **cd gui-for-ffmpeg**
+3. Ознакамливаемся, что нужно ещё установить для Вашей ОС для простого запуска (через go run) тут: https://docs.fyne.io/started/
+4. *(не обязательный шаг)* Просто запустить можно так: **go run main.go**
+5. go install github.com/fyne-io/fyne-cross@latest
+   * У Вас так же должен быть установлен docker
+   * О fyne-cross можно по подробней почитать тут: https://github.com/fyne-io/fyne-cross
+6. * fyne-cross windows --icon icon.png --app-id "." -name "gui-for-ffmpeg"
+   * fyne-cross linux --icon icon.png --app-id "." -name "gui-for-ffmpeg"
+7. Создаться папка **fyne-cross/bin** и там будет созданна папка с тем названием под которую Вы компилировали приложения (linux-amd64 или windows-amd64).
+8. В папку **fyne-cross/bin/linux-amd64** или **fyne-cross/bin/windows-amd64** копируете:
+   * icon.png
+   * data
+   * languages
+   * LICENSE
+   * LICENSE-3RD-PARTY.txt
+<p><strong>Структура должна получиться такая:</strong></p>
+<img src="images/screenshot-folder-structure.png">
+
+## Работа с переводами:
+1. go install -v github.com/nicksnyder/go-i18n/v2/goi18n@latest
+3. Создаём файл languages/translate.\*.toml
+4. goi18n merge -sourceLanguage ru -outdir languages languages/active.\*.toml languages/translate.\*.toml
+5. В файлах **languages/translate.\*.toml** переводим текст на нужный язык
+6. goi18n merge -sourceLanguage ru -outdir languages languages/active.\*.toml languages/translate.\*.toml
+
+___где * подставляем нужный язык___
+
+Более подробно можно почитать тут: https://github.com/nicksnyder/go-i18n

convertor/repository.go

@@ -0,0 +1,36 @@
+package convertor
+
+import (
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/setting"
+)
+
+type RepositoryContract interface {
+	GetPathFfmpeg() (string, error)
+	SavePathFfmpeg(code string) (setting.Setting, error)
+	GetPathFfprobe() (string, error)
+	SavePathFfprobe(code string) (setting.Setting, error)
+}
+
+type Repository struct {
+	settingRepository setting.RepositoryContract
+}
+
+func NewRepository(settingRepository setting.RepositoryContract) *Repository {
+	return &Repository{settingRepository: settingRepository}
+}
+
+func (r Repository) GetPathFfmpeg() (string, error) {
+	return r.settingRepository.GetValue("ffmpeg")
+}
+
+func (r Repository) SavePathFfmpeg(path string) (setting.Setting, error) {
+	return r.settingRepository.CreateOrUpdate("ffmpeg", path)
+}
+
+func (r Repository) GetPathFfprobe() (string, error) {
+	return r.settingRepository.GetValue("ffprobe")
+}
+
+func (r Repository) SavePathFfprobe(path string) (setting.Setting, error) {
+	return r.settingRepository.CreateOrUpdate("ffprobe", path)
+}

convertor/view.go

@@ -0,0 +1,52 @@
+package convertor
+
+import (
+	"fyne.io/fyne/v2/canvas"
+	"fyne.io/fyne/v2/container"
+	"fyne.io/fyne/v2/widget"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/convertor/view"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel"
+	"github.com/nicksnyder/go-i18n/v2/i18n"
+	"image/color"
+)
+
+type ViewContract interface {
+	Main(
+		formConversion view.ConversionContract,
+	)
+	SelectFFPath(
+		ffmpegPath string,
+		ffprobePath string,
+		save func(ffmpegPath string, ffprobePath string) error,
+		cancel func(),
+		donwloadFFmpeg func(progressBar *widget.ProgressBar, progressMessage *canvas.Text) error,
+	)
+}
+
+type View struct {
+	app kernel.AppContract
+}
+
+func NewView(app kernel.AppContract) *View {
+	return &View{
+		app: app,
+	}
+}
+
+func (v View) Main(formConversion view.ConversionContract) {
+	converterVideoFilesTitle := v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "converterVideoFilesTitle",
+	})
+	v.app.GetWindow().SetContent(widget.NewCard(converterVideoFilesTitle, "", container.NewVScroll(formConversion.GetContent())))
+	formConversion.AfterViewContent()
+}
+
+func setStringErrorStyle(text *canvas.Text) {
+	text.Color = color.RGBA{R: 255, G: 0, B: 0, A: 255}
+	text.Refresh()
+}
+
+func setStringSuccessStyle(text *canvas.Text) {
+	text.Color = color.RGBA{R: 49, G: 127, B: 114, A: 255}
+	text.Refresh()
+}

convertor/view/conversion.go

@@ -0,0 +1,444 @@
+package view
+
+import (
+	"errors"
+	"fyne.io/fyne/v2"
+	"fyne.io/fyne/v2/canvas"
+	"fyne.io/fyne/v2/container"
+	"fyne.io/fyne/v2/storage"
+	"fyne.io/fyne/v2/widget"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/convertor/view/form_items"
+	encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel/encoder"
+	"github.com/nicksnyder/go-i18n/v2/i18n"
+	"image/color"
+	"path/filepath"
+)
+
+type ConversionContract interface {
+	GetContent() fyne.CanvasObject
+	AfterViewContent()
+}
+
+type Conversion struct {
+	app                  kernel.AppContract
+	form                 *form
+	conversionMessage    *canvas.Text
+	fileForConversion    *fileForConversion
+	directoryForSaving   *directoryForSaving
+	overwriteOutputFiles *overwriteOutputFiles
+	selectEncoder        *selectEncoder
+	runConvert           func(setting HandleConvertSetting)
+}
+
+type HandleConvertSetting struct {
+	FileInput            kernel.File
+	DirectoryForSave     string
+	OverwriteOutputFiles bool
+	Format               string
+	Encoder              encoder2.EncoderContract
+}
+
+func NewConversion(app kernel.AppContract, formats encoder.ConvertorFormatsContract, runConvert func(setting HandleConvertSetting)) *Conversion {
+	conversionMessage := canvas.NewText("", color.RGBA{R: 255, G: 0, B: 0, A: 255})
+	conversionMessage.TextSize = 16
+	conversionMessage.TextStyle = fyne.TextStyle{Bold: true}
+
+	fileForConversion := newFileForConversion(app)
+	directoryForSaving := newDirectoryForSaving(app)
+	overwriteOutputFiles := newOverwriteOutputFiles(app)
+	selectEncoder := newSelectEncoder(app, formats)
+
+	items := []*widget.FormItem{
+		{
+			Text:   app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "fileForConversionTitle"}),
+			Widget: fileForConversion.button,
+		},
+		{
+			Widget: container.NewHScroll(fileForConversion.message),
+		},
+		{
+			Text:   app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "buttonForSelectedDirTitle"}),
+			Widget: directoryForSaving.button,
+		},
+		{
+			Widget: container.NewHScroll(directoryForSaving.message),
+		},
+		{
+			Widget: overwriteOutputFiles.checkbox,
+		},
+		{
+			Widget: selectEncoder.SelectFileType,
+		},
+		{
+			Text:   app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "selectFormat"}),
+			Widget: selectEncoder.SelectFormat,
+		},
+		{
+			Text:   app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "selectEncoder"}),
+			Widget: selectEncoder.SelectEncoder,
+		},
+	}
+	form := newForm(app, items)
+
+	return &Conversion{
+		app:                  app,
+		form:                 form,
+		conversionMessage:    conversionMessage,
+		fileForConversion:    fileForConversion,
+		directoryForSaving:   directoryForSaving,
+		overwriteOutputFiles: overwriteOutputFiles,
+		selectEncoder:        selectEncoder,
+		runConvert:           runConvert,
+	}
+}
+
+func (c Conversion) GetContent() fyne.CanvasObject {
+	c.form.form.OnSubmit = c.submit
+	c.fileForConversion.AddChangeCallback(c.selectFileForConversion)
+	c.selectEncoder.AddChangeCallback(c.changeEncoder)
+	if c.selectEncoder.Encoder != nil {
+		c.selectEncoder.SelectEncoder.SetSelectedIndex(c.selectEncoder.SelectEncoder.SelectedIndex())
+	}
+
+	return container.NewVBox(
+		c.form.form,
+		c.conversionMessage,
+	)
+}
+
+func (c Conversion) changeEncoder(encoder encoder2.EncoderContract) {
+	items := []*widget.FormItem{}
+
+	if form_items.Views[encoder.GetName()] != nil {
+		items = form_items.Views[encoder.GetName()](encoder, c.app)
+	}
+
+	c.form.ChangeItems(items)
+}
+
+func (c Conversion) AfterViewContent() {
+	c.form.form.Disable()
+}
+
+func (c Conversion) selectFileForConversion(err error) {
+	c.conversionMessage.Text = ""
+	if err != nil {
+		c.form.form.Disable()
+		return
+	}
+
+	c.form.form.Enable()
+}
+
+func (c Conversion) submit() {
+	if len(c.directoryForSaving.path) == 0 {
+		showConversionMessage(c.conversionMessage, errors.New(c.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+			MessageID: "errorSelectedFolderSave",
+		})))
+		c.enableFormConversion()
+		return
+	}
+	if len(c.selectEncoder.SelectFormat.Selected) == 0 {
+		showConversionMessage(c.conversionMessage, errors.New(c.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+			MessageID: "errorSelectedFormat",
+		})))
+		return
+	}
+	if c.selectEncoder.Encoder == nil {
+		showConversionMessage(c.conversionMessage, errors.New(c.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+			MessageID: "errorSelectedEncoder",
+		})))
+		return
+	}
+	c.conversionMessage.Text = ""
+
+	c.fileForConversion.button.Disable()
+	c.directoryForSaving.button.Disable()
+	c.form.form.Disable()
+
+	setting := HandleConvertSetting{
+		FileInput:            *c.fileForConversion.file,
+		DirectoryForSave:     c.directoryForSaving.path,
+		OverwriteOutputFiles: c.overwriteOutputFiles.IsChecked(),
+		Format:               c.selectEncoder.SelectFormat.Selected,
+		Encoder:              c.selectEncoder.Encoder,
+	}
+	c.runConvert(setting)
+	c.enableFormConversion()
+
+	c.fileForConversion.message.Text = ""
+	c.form.form.Disable()
+}
+
+func (c Conversion) enableFormConversion() {
+	c.fileForConversion.button.Enable()
+	c.directoryForSaving.button.Enable()
+	c.form.form.Enable()
+}
+
+type fileForConversion struct {
+	button  *widget.Button
+	message *canvas.Text
+	file    *kernel.File
+
+	changeCallbacks map[int]func(err error)
+}
+
+func newFileForConversion(app kernel.AppContract) *fileForConversion {
+	fileForConversion := &fileForConversion{
+		file:            &kernel.File{},
+		changeCallbacks: map[int]func(err error){},
+	}
+
+	buttonTitle := app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "choose",
+	})
+
+	fileForConversion.message = canvas.NewText("", color.RGBA{R: 255, G: 0, B: 0, A: 255})
+	fileForConversion.message.TextSize = 16
+	fileForConversion.message.TextStyle = fyne.TextStyle{Bold: true}
+
+	var locationURI fyne.ListableURI
+
+	fileForConversion.button = widget.NewButton(buttonTitle, func() {
+		app.GetWindow().NewFileOpen(func(r fyne.URIReadCloser, err error) {
+			if err != nil {
+				fileForConversion.message.Text = err.Error()
+				setStringErrorStyle(fileForConversion.message)
+				fileForConversion.eventSelectFile(err)
+				return
+			}
+			if r == nil {
+				return
+			}
+
+			fileForConversion.file.Path = r.URI().Path()
+			fileForConversion.file.Name = r.URI().Name()
+			fileForConversion.file.Ext = r.URI().Extension()
+
+			fileForConversion.message.Text = r.URI().Path()
+			setStringSuccessStyle(fileForConversion.message)
+
+			fileForConversion.eventSelectFile(nil)
+
+			listableURI := storage.NewFileURI(filepath.Dir(r.URI().Path()))
+			locationURI, err = storage.ListerForURI(listableURI)
+		}, locationURI)
+	})
+
+	return fileForConversion
+}
+
+func (c fileForConversion) AddChangeCallback(callback func(err error)) {
+	c.changeCallbacks[len(c.changeCallbacks)] = callback
+}
+
+func (c fileForConversion) eventSelectFile(err error) {
+	for _, changeCallback := range c.changeCallbacks {
+		changeCallback(err)
+	}
+}
+
+type directoryForSaving struct {
+	button  *widget.Button
+	message *canvas.Text
+	path    string
+}
+
+func newDirectoryForSaving(app kernel.AppContract) *directoryForSaving {
+	directoryForSaving := &directoryForSaving{
+		path: "",
+	}
+
+	directoryForSaving.message = canvas.NewText("", color.RGBA{R: 255, G: 0, B: 0, A: 255})
+	directoryForSaving.message.TextSize = 16
+	directoryForSaving.message.TextStyle = fyne.TextStyle{Bold: true}
+
+	buttonTitle := app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "choose",
+	})
+
+	var locationURI fyne.ListableURI
+
+	directoryForSaving.button = widget.NewButton(buttonTitle, func() {
+		app.GetWindow().NewFolderOpen(func(r fyne.ListableURI, err error) {
+			if err != nil {
+				directoryForSaving.message.Text = err.Error()
+				setStringErrorStyle(directoryForSaving.message)
+				return
+			}
+			if r == nil {
+				return
+			}
+
+			directoryForSaving.path = r.Path()
+
+			directoryForSaving.message.Text = r.Path()
+			setStringSuccessStyle(directoryForSaving.message)
+			locationURI, _ = storage.ListerForURI(r)
+
+		}, locationURI)
+	})
+
+	return directoryForSaving
+}
+
+type overwriteOutputFiles struct {
+	checkbox  *widget.Check
+	isChecked bool
+}
+
+func newOverwriteOutputFiles(app kernel.AppContract) *overwriteOutputFiles {
+	overwriteOutputFiles := &overwriteOutputFiles{
+		isChecked: false,
+	}
+	checkboxOverwriteOutputFilesTitle := app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "checkboxOverwriteOutputFilesTitle",
+	})
+	overwriteOutputFiles.checkbox = widget.NewCheck(checkboxOverwriteOutputFilesTitle, func(b bool) {
+		overwriteOutputFiles.isChecked = b
+	})
+
+	return overwriteOutputFiles
+}
+
+func (receiver overwriteOutputFiles) IsChecked() bool {
+	return receiver.isChecked
+}
+
+type selectEncoder struct {
+	SelectFileType *widget.RadioGroup
+	SelectFormat   *widget.Select
+	SelectEncoder  *widget.Select
+	Encoder        encoder2.EncoderContract
+
+	changeCallbacks map[int]func(encoder encoder2.EncoderContract)
+}
+
+func newSelectEncoder(app kernel.AppContract, formats encoder.ConvertorFormatsContract) *selectEncoder {
+	selectEncoder := &selectEncoder{
+		changeCallbacks: map[int]func(encoder encoder2.EncoderContract){},
+	}
+
+	encoders := map[int]encoder2.EncoderDataContract{}
+	selectEncoder.SelectEncoder = widget.NewSelect([]string{}, func(s string) {
+		if encoders[selectEncoder.SelectEncoder.SelectedIndex()] == nil {
+			return
+		}
+		selectEncoderData := encoders[selectEncoder.SelectEncoder.SelectedIndex()]
+		selectEncoder.ChangeEncoder(selectEncoderData.NewEncoder())
+	})
+
+	formatSelected := ""
+	selectEncoder.SelectFormat = widget.NewSelect([]string{}, func(s string) {
+		if formatSelected == s {
+			return
+		}
+		formatSelected = s
+		format, err := formats.GetFormat(s)
+		if err != nil {
+			return
+		}
+		encoderOptions := []string{}
+		encoders = map[int]encoder2.EncoderDataContract{}
+		for _, e := range format.GetEncoders() {
+			encoders[len(encoders)] = e
+			encoderOptions = append(encoderOptions, app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "encoder_" + e.GetTitle()}))
+		}
+		selectEncoder.SelectEncoder.SetOptions(encoderOptions)
+		selectEncoder.SelectEncoder.SetSelectedIndex(0)
+	})
+
+	fileTypeOptions := []string{}
+	for _, fileType := range encoder2.GetListFileType() {
+		fileTypeOptions = append(fileTypeOptions, fileType.Name())
+	}
+
+	encoderGroupVideo := app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "encoderGroupVideo"})
+	encoderGroupAudio := app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "encoderGroupAudio"})
+	encoderGroupImage := app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "encoderGroupImage"})
+	encoderGroup := map[string]string{
+		encoderGroupVideo: "video",
+		encoderGroupAudio: "audio",
+		encoderGroupImage: "image",
+	}
+	selectEncoder.SelectFileType = widget.NewRadioGroup([]string{encoderGroupVideo, encoderGroupAudio, encoderGroupImage}, func(s string) {
+		groupCode := encoderGroup[s]
+
+		formatOptions := []string{}
+		for _, f := range formats.GetFormats() {
+			if groupCode != f.GetFileType().Name() {
+				continue
+			}
+			formatOptions = append(formatOptions, f.GetTitle())
+		}
+		selectEncoder.SelectFormat.SetOptions(formatOptions)
+		if groupCode == encoder2.FileType(encoder2.Video).Name() {
+			selectEncoder.SelectFormat.SetSelected("mp4")
+		} else {
+			selectEncoder.SelectFormat.SetSelectedIndex(0)
+		}
+	})
+	selectEncoder.SelectFileType.Horizontal = true
+	selectEncoder.SelectFileType.Required = true
+	selectEncoder.SelectFileType.SetSelected(encoderGroupVideo)
+
+	return selectEncoder
+}
+
+func (e *selectEncoder) ChangeEncoder(encoder encoder2.EncoderContract) {
+	e.Encoder = encoder
+	e.eventSelectEncoder(e.Encoder)
+}
+
+func (e *selectEncoder) AddChangeCallback(callback func(encoder encoder2.EncoderContract)) {
+	e.changeCallbacks[len(e.changeCallbacks)] = callback
+}
+
+func (e *selectEncoder) eventSelectEncoder(encoder encoder2.EncoderContract) {
+	for _, changeCallback := range e.changeCallbacks {
+		changeCallback(encoder)
+	}
+}
+
+func setStringErrorStyle(text *canvas.Text) {
+	text.Color = color.RGBA{R: 255, G: 0, B: 0, A: 255}
+	text.Refresh()
+}
+
+func setStringSuccessStyle(text *canvas.Text) {
+	text.Color = color.RGBA{R: 49, G: 127, B: 114, A: 255}
+	text.Refresh()
+}
+
+func showConversionMessage(conversionMessage *canvas.Text, err error) {
+	conversionMessage.Text = err.Error()
+	setStringErrorStyle(conversionMessage)
+}
+
+type form struct {
+	form  *widget.Form
+	items []*widget.FormItem
+}
+
+func newForm(app kernel.AppContract, items []*widget.FormItem) *form {
+	f := widget.NewForm()
+	f.SubmitText = app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "converterVideoFilesSubmitTitle",
+	})
+	f.Items = items
+
+	return &form{
+		form:  f,
+		items: items,
+	}
+}
+
+func (f form) ChangeItems(items []*widget.FormItem) {
+	f.form.Items = f.items
+	f.form.Refresh()
+	f.form.Items = append(f.form.Items, items...)
+	f.form.Refresh()
+}

convertor/view/form_items/form.go

@@ -0,0 +1,16 @@
+package form_items
+
+import (
+	"fyne.io/fyne/v2/widget"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/convertor/view/form_items/h264_nvenc"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/convertor/view/form_items/libx264"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/convertor/view/form_items/libx265"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel"
+)
+
+var Views = map[string]func(encoder encoder.EncoderContract, app kernel.AppContract) []*widget.FormItem{
+	"libx264":    libx264.View,
+	"h264_nvenc": h264_nvenc.View,
+	"libx265":    libx265.View,
+}

convertor/view/form_items/h264_nvenc/view.go

@@ -0,0 +1,65 @@
+package h264_nvenc
+
+import (
+	"fyne.io/fyne/v2/container"
+	"fyne.io/fyne/v2/widget"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/h264_nvenc"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel"
+	"github.com/nicksnyder/go-i18n/v2/i18n"
+)
+
+func View(encoder encoder.EncoderContract, app kernel.AppContract) []*widget.FormItem {
+	items := []*widget.FormItem{}
+
+	items = append(items, presetParameter(encoder, app)...)
+
+	return items
+}
+
+func presetParameter(encoder encoder.EncoderContract, app kernel.AppContract) []*widget.FormItem {
+	parameter, err := encoder.GetParameter("preset")
+	if err != nil {
+		return nil
+	}
+
+	presets := map[string]string{}
+	presetsForSelect := []string{}
+	presetDefault := ""
+
+	for _, name := range h264_nvenc.Presets {
+		title := name
+		presetsForSelect = append(presetsForSelect, name)
+		presets[title] = name
+		if name == parameter.Get() {
+			presetDefault = title
+		}
+	}
+
+	elementSelect := widget.NewSelect(presetsForSelect, func(s string) {
+		if presets[s] == "" {
+			return
+		}
+		parameter.Set(presets[s])
+	})
+	elementSelect.SetSelected(presetDefault)
+	elementSelect.Hide()
+
+	checkboxTitle := app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "parameterCheckbox"})
+	elementCheckbox := widget.NewCheck(checkboxTitle, func(b bool) {
+		if b == true {
+			parameter.SetEnable()
+			elementSelect.Show()
+			return
+		}
+		parameter.SetDisable()
+		elementSelect.Hide()
+	})
+
+	return []*widget.FormItem{
+		{
+			Text:   app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "formPreset"}),
+			Widget: container.NewVBox(elementCheckbox, elementSelect),
+		},
+	}
+}

convertor/view/form_items/libx264/view.go

@@ -0,0 +1,65 @@
+package libx264
+
+import (
+	"fyne.io/fyne/v2/container"
+	"fyne.io/fyne/v2/widget"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/libx264"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel"
+	"github.com/nicksnyder/go-i18n/v2/i18n"
+)
+
+func View(encoder encoder.EncoderContract, app kernel.AppContract) []*widget.FormItem {
+	items := []*widget.FormItem{}
+
+	items = append(items, presetParameter(encoder, app)...)
+
+	return items
+}
+
+func presetParameter(encoder encoder.EncoderContract, app kernel.AppContract) []*widget.FormItem {
+	parameter, err := encoder.GetParameter("preset")
+	if err != nil {
+		return nil
+	}
+
+	presets := map[string]string{}
+	presetsForSelect := []string{}
+	presetDefault := ""
+
+	for _, name := range libx264.Presets {
+		title := app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "preset_" + name})
+		presetsForSelect = append(presetsForSelect, title)
+		presets[title] = name
+		if name == parameter.Get() {
+			presetDefault = title
+		}
+	}
+
+	elementSelect := widget.NewSelect(presetsForSelect, func(s string) {
+		if presets[s] == "" {
+			return
+		}
+		parameter.Set(presets[s])
+	})
+	elementSelect.SetSelected(presetDefault)
+	elementSelect.Hide()
+
+	checkboxTitle := app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "parameterCheckbox"})
+	elementCheckbox := widget.NewCheck(checkboxTitle, func(b bool) {
+		if b == true {
+			parameter.SetEnable()
+			elementSelect.Show()
+			return
+		}
+		parameter.SetDisable()
+		elementSelect.Hide()
+	})
+
+	return []*widget.FormItem{
+		{
+			Text:   app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "formPreset"}),
+			Widget: container.NewVBox(elementCheckbox, elementSelect),
+		},
+	}
+}

convertor/view/form_items/libx265/view.go

@@ -0,0 +1,65 @@
+package libx265
+
+import (
+	"fyne.io/fyne/v2/container"
+	"fyne.io/fyne/v2/widget"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/libx265"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel"
+	"github.com/nicksnyder/go-i18n/v2/i18n"
+)
+
+func View(encoder encoder.EncoderContract, app kernel.AppContract) []*widget.FormItem {
+	items := []*widget.FormItem{}
+
+	items = append(items, presetParameter(encoder, app)...)
+
+	return items
+}
+
+func presetParameter(encoder encoder.EncoderContract, app kernel.AppContract) []*widget.FormItem {
+	parameter, err := encoder.GetParameter("preset")
+	if err != nil {
+		return nil
+	}
+
+	presets := map[string]string{}
+	presetsForSelect := []string{}
+	presetDefault := ""
+
+	for _, name := range libx265.Presets {
+		title := app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "preset_" + name})
+		presetsForSelect = append(presetsForSelect, title)
+		presets[title] = name
+		if name == parameter.Get() {
+			presetDefault = title
+		}
+	}
+
+	elementSelect := widget.NewSelect(presetsForSelect, func(s string) {
+		if presets[s] == "" {
+			return
+		}
+		parameter.Set(presets[s])
+	})
+	elementSelect.SetSelected(presetDefault)
+	elementSelect.Hide()
+
+	checkboxTitle := app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "parameterCheckbox"})
+	elementCheckbox := widget.NewCheck(checkboxTitle, func(b bool) {
+		if b == true {
+			parameter.SetEnable()
+			elementSelect.Show()
+			return
+		}
+		parameter.SetDisable()
+		elementSelect.Hide()
+	})
+
+	return []*widget.FormItem{
+		{
+			Text:   app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{MessageID: "formPreset"}),
+			Widget: container.NewVBox(elementCheckbox, elementSelect),
+		},
+	}
+}

convertor/view_setting.go

@@ -0,0 +1,130 @@
+package convertor
+
+import (
+	"fyne.io/fyne/v2"
+	"fyne.io/fyne/v2/canvas"
+	"fyne.io/fyne/v2/container"
+	"fyne.io/fyne/v2/storage"
+	"fyne.io/fyne/v2/widget"
+	"github.com/nicksnyder/go-i18n/v2/i18n"
+	"image/color"
+	"net/url"
+	"path/filepath"
+)
+
+func (v View) SelectFFPath(
+	currentPathFfmpeg string,
+	currentPathFfprobe string,
+	save func(ffmpegPath string, ffprobePath string) error,
+	cancel func(),
+	donwloadFFmpeg func(progressBar *widget.ProgressBar, progressMessage *canvas.Text) error,
+) {
+	errorMessage := canvas.NewText("", color.RGBA{R: 255, G: 0, B: 0, A: 255})
+	errorMessage.TextSize = 16
+	errorMessage.TextStyle = fyne.TextStyle{Bold: true}
+
+	ffmpegPath, buttonFFmpeg, buttonFFmpegMessage := v.getButtonSelectFile(currentPathFfmpeg)
+	ffprobePath, buttonFFprobe, buttonFFprobeMessage := v.getButtonSelectFile(currentPathFfprobe)
+
+	link := widget.NewHyperlink("https://ffmpeg.org/download.html", &url.URL{
+		Scheme: "https",
+		Host:   "ffmpeg.org",
+		Path:   "download.html",
+	})
+
+	form := &widget.Form{
+		Items: []*widget.FormItem{
+			{
+				Text: v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+					MessageID: "titleDownloadLink",
+				}),
+				Widget: link,
+			},
+			{
+				Text: v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+					MessageID: "pathToFfmpeg",
+				}),
+				Widget: buttonFFmpeg,
+			},
+			{
+				Widget: container.NewHScroll(buttonFFmpegMessage),
+			},
+			{
+				Text: v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+					MessageID: "pathToFfprobe",
+				}),
+				Widget: buttonFFprobe,
+			},
+			{
+				Widget: container.NewHScroll(buttonFFprobeMessage),
+			},
+			{
+				Widget: errorMessage,
+			},
+		},
+		SubmitText: v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+			MessageID: "save",
+		}),
+		OnSubmit: func() {
+			err := save(*ffmpegPath, *ffprobePath)
+			if err != nil {
+				errorMessage.Text = err.Error()
+			}
+		},
+	}
+	if cancel != nil {
+		form.OnCancel = cancel
+		form.CancelText = v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+			MessageID: "cancel",
+		})
+	}
+	selectFFPathTitle := v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "selectFFPathTitle",
+	})
+
+	v.app.GetWindow().SetContent(widget.NewCard(selectFFPathTitle, "", container.NewVBox(
+		form,
+		v.blockDownloadFFmpeg(donwloadFFmpeg),
+	)))
+}
+
+func (v View) getButtonSelectFile(path string) (filePath *string, button *widget.Button, buttonMessage *canvas.Text) {
+	filePath = &path
+
+	buttonMessage = canvas.NewText(path, color.RGBA{R: 49, G: 127, B: 114, A: 255})
+	buttonMessage.TextSize = 16
+	buttonMessage.TextStyle = fyne.TextStyle{Bold: true}
+
+	buttonTitle := v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "choose",
+	})
+
+	var locationURI fyne.ListableURI
+	if len(path) > 0 {
+		listableURI := storage.NewFileURI(filepath.Dir(path))
+		locationURI, _ = storage.ListerForURI(listableURI)
+	}
+
+	button = widget.NewButton(buttonTitle, func() {
+		v.app.GetWindow().NewFileOpen(func(r fyne.URIReadCloser, err error) {
+			if err != nil {
+				buttonMessage.Text = err.Error()
+				setStringErrorStyle(buttonMessage)
+				return
+			}
+			if r == nil {
+				return
+			}
+
+			path = r.URI().Path()
+
+			buttonMessage.Text = r.URI().Path()
+			setStringSuccessStyle(buttonMessage)
+
+			listableURI := storage.NewFileURI(filepath.Dir(r.URI().Path()))
+			locationURI, _ = storage.ListerForURI(listableURI)
+		}, locationURI)
+	})
+
+	return
+}

convertor/view_setting_button_download_ffmpeg_anyos.go

@@ -0,0 +1,17 @@
+//go:build !windows
+// +build !windows
+
+package convertor
+
+import (
+	"fyne.io/fyne/v2"
+	"fyne.io/fyne/v2/canvas"
+	"fyne.io/fyne/v2/container"
+	"fyne.io/fyne/v2/widget"
+)
+
+func (v View) blockDownloadFFmpeg(
+	donwloadFFmpeg func(progressBar *widget.ProgressBar, progressMessage *canvas.Text) error,
+) *fyne.Container {
+	return container.NewVBox()
+}

convertor/view_setting_button_download_ffmpeg_windows.go

@@ -0,0 +1,63 @@
+//go:build windows
+// +build windows
+
+package convertor
+
+import (
+	"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"
+	"image/color"
+)
+
+func (v View) blockDownloadFFmpeg(
+	donwloadFFmpeg func(progressBar *widget.ProgressBar, progressMessage *canvas.Text) error,
+) *fyne.Container {
+
+	errorDownloadFFmpegMessage := canvas.NewText("", color.RGBA{R: 255, G: 0, B: 0, A: 255})
+	errorDownloadFFmpegMessage.TextSize = 16
+	errorDownloadFFmpegMessage.TextStyle = fyne.TextStyle{Bold: true}
+
+	progressDownloadFFmpegMessage := canvas.NewText("", color.RGBA{R: 49, G: 127, B: 114, A: 255})
+	progressDownloadFFmpegMessage.TextSize = 16
+	progressDownloadFFmpegMessage.TextStyle = fyne.TextStyle{Bold: true}
+
+	progressBar := widget.NewProgressBar()
+
+	var buttonDownloadFFmpeg *widget.Button
+
+	buttonDownloadFFmpeg = widget.NewButton(v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "download",
+	}), func() {
+		buttonDownloadFFmpeg.Disable()
+
+		err := donwloadFFmpeg(progressBar, progressDownloadFFmpegMessage)
+		if err != nil {
+			errorDownloadFFmpegMessage.Text = err.Error()
+		}
+
+		buttonDownloadFFmpeg.Enable()
+	})
+
+	downloadFFmpegFromSiteMessage := v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "downloadFFmpegFromSite",
+	})
+
+	return container.NewVBox(
+		canvas.NewLine(colornames.Darkgreen),
+		widget.NewCard(v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+			MessageID: "buttonDownloadFFmpeg",
+		}), "", container.NewVBox(
+			widget.NewRichTextFromMarkdown(
+				downloadFFmpegFromSiteMessage+" [https://github.com/BtbN/FFmpeg-Builds/releases](https://github.com/BtbN/FFmpeg-Builds/releases)",
+			),
+			buttonDownloadFFmpeg,
+			errorDownloadFFmpegMessage,
+			progressDownloadFFmpegMessage,
+			progressBar,
+		)),
+	)
+}

encoder/apng/encoder.go

@@ -0,0 +1,19 @@
+package apng
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "apng"}
+	}
+
+	return encoder2.NewEncoder("apng", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "apng"
+	formats := []string{"apng"}
+	fileType := encoder2.FileType(encoder2.Image)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/bmp/encoder.go

@@ -0,0 +1,19 @@
+package bmp
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "bmp"}
+	}
+
+	return encoder2.NewEncoder("bmp", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "bmp"
+	formats := []string{"bmp"}
+	fileType := encoder2.FileType(encoder2.Image)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/encoder.go

@@ -0,0 +1,169 @@
+package encoder
+
+import "errors"
+
+type EncoderContract interface {
+	GetName() string
+	GetParams() []string
+	GetParameter(name string) (ParameterContract, error)
+}
+
+type ParameterContract interface {
+	GetName() string
+	Set(string) error
+	Get() string
+	IsEnabled() bool
+	SetEnable()
+	SetDisable()
+}
+
+type EncoderDataContract interface {
+	GetTitle() string
+	GetFormats() []string
+	GetFileType() FileTypeContract
+	NewEncoder() EncoderContract
+}
+
+type Data struct {
+	title    string
+	formats  []string
+	fileType FileTypeContract
+	encoder  func() EncoderContract
+}
+
+func NewData(title string, formats []string, fileType FileTypeContract, encoder func() EncoderContract) *Data {
+	return &Data{
+		title:    title,
+		formats:  formats,
+		fileType: fileType,
+		encoder:  encoder,
+	}
+}
+
+func (data Data) GetTitle() string {
+	return data.title
+}
+
+func (data Data) GetFormats() []string {
+	return data.formats
+}
+
+func (data Data) NewEncoder() EncoderContract {
+	return data.encoder()
+}
+
+func (data Data) GetFileType() FileTypeContract {
+	return data.fileType
+}
+
+type FileTypeContract interface {
+	Name() string
+	Ordinal() int
+}
+
+const (
+	Video = iota
+	Audio
+	Image
+)
+
+type FileType uint
+
+var fileTypeStrings = []string{
+	"video",
+	"audio",
+	"image",
+}
+
+func (fileType FileType) Name() string {
+	return fileTypeStrings[fileType]
+}
+
+func (fileType FileType) Ordinal() int {
+	return int(fileType)
+}
+
+func GetListFileType() []FileTypeContract {
+	return []FileTypeContract{
+		FileType(Video),
+		FileType(Audio),
+		FileType(Image),
+	}
+}
+
+type Encoder struct {
+	name       string
+	parameters map[string]ParameterContract
+	getParams  func(parameters map[string]ParameterContract) []string
+}
+
+func NewEncoder(name string, parameters map[string]ParameterContract, getParams func(parameters map[string]ParameterContract) []string) *Encoder {
+	return &Encoder{
+		name:       name,
+		parameters: parameters,
+		getParams:  getParams,
+	}
+}
+
+func (e *Encoder) GetName() string {
+	return e.name
+}
+
+func (e *Encoder) GetParams() []string {
+	return e.getParams(e.parameters)
+}
+
+func (e *Encoder) GetParameter(name string) (ParameterContract, error) {
+	if e.parameters[name] == nil {
+		return nil, errors.New("parameter not found")
+	}
+
+	return e.parameters[name], nil
+}
+
+type Parameter struct {
+	name         string
+	isEnabled    bool
+	parameter    string
+	setParameter func(string) (string, error)
+}
+
+func NewParameter(name string, isEnabled bool, defaultParameter string, setParameter func(string) (string, error)) *Parameter {
+	return &Parameter{
+		name:         name,
+		isEnabled:    isEnabled,
+		parameter:    defaultParameter,
+		setParameter: setParameter,
+	}
+}
+
+func (p *Parameter) GetName() string {
+	return p.name
+}
+
+func (p *Parameter) Set(s string) (err error) {
+	if p.setParameter != nil {
+		s, err = p.setParameter(s)
+		if err != nil {
+			return err
+		}
+	}
+	p.parameter = s
+	return nil
+}
+
+func (p *Parameter) Get() string {
+	return p.parameter
+}
+
+func (p *Parameter) IsEnabled() bool {
+	return p.isEnabled
+}
+
+func (p *Parameter) SetEnable() {
+	p.isEnabled = true
+}
+
+func (p *Parameter) SetDisable() {
+	p.isEnabled = false
+}

encoder/flv/encoder.go

@@ -0,0 +1,19 @@
+package flv
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "flv"}
+	}
+
+	return encoder2.NewEncoder("flv", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "flv"
+	formats := []string{"flv"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/gif/encoder.go

@@ -0,0 +1,19 @@
+package gif
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "gif"}
+	}
+
+	return encoder2.NewEncoder("gif", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "gif"
+	formats := []string{"gif"}
+	fileType := encoder2.FileType(encoder2.Image)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/h264_nvenc/encoder.go

@@ -0,0 +1,58 @@
+package h264_nvenc
+
+import (
+	"errors"
+	encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+)
+
+var Presets = []string{
+	"default",
+	"slow",
+	"medium",
+	"fast",
+	"hp",
+	"hq",
+	"bd",
+	"ll",
+	"llhq",
+	"llhp",
+	"lossless",
+	"losslesshp",
+}
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{
+		"preset": newParameterPreset(),
+	}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		params := []string{"-c:v", "h264_nvenc"}
+
+		if parameters["preset"] != nil && parameters["preset"].IsEnabled() {
+			params = append(params, "-preset", parameters["preset"].Get())
+		}
+
+		return params
+	}
+
+	return encoder2.NewEncoder("h264_nvenc", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "h264_nvenc"
+	formats := []string{"mp4"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}
+
+func newParameterPreset() encoder2.ParameterContract {
+	setParameter := func(s string) (string, error) {
+		for _, value := range Presets {
+			if value == s {
+				return value, nil
+			}
+		}
+
+		return "", errors.New("preset not found")
+	}
+	return encoder2.NewParameter("preset", false, "default", setParameter)
+}

encoder/libmp3lame/encoder.go

@@ -0,0 +1,19 @@
+package libmp3lame
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:a", "libmp3lame"}
+	}
+
+	return encoder2.NewEncoder("libmp3lame", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "libmp3lame"
+	formats := []string{"mp3"}
+	fileType := encoder2.FileType(encoder2.Audio)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/libshine/encoder.go

@@ -0,0 +1,19 @@
+package libshine
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:a", "libshine"}
+	}
+
+	return encoder2.NewEncoder("libshine", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "libshine"
+	formats := []string{"mp3"}
+	fileType := encoder2.FileType(encoder2.Audio)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/libtwolame/encoder.go

@@ -0,0 +1,19 @@
+package libtwolame
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:a", "libtwolame"}
+	}
+
+	return encoder2.NewEncoder("libtwolame", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "libtwolame"
+	formats := []string{"mp2"}
+	fileType := encoder2.FileType(encoder2.Audio)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/libvpx/encoder.go

@@ -0,0 +1,19 @@
+package libvpx
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "libvpx"}
+	}
+
+	return encoder2.NewEncoder("libvpx", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "libvpx"
+	formats := []string{"webm", "mkv"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/libvpx_vp9/encoder.go

@@ -0,0 +1,19 @@
+package libvpx_vp9
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "libvpx-vp9"}
+	}
+
+	return encoder2.NewEncoder("libvpx_vp9", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "libvpx-vp9"
+	formats := []string{"webm", "mkv"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/libwebp/encoder.go

@@ -0,0 +1,19 @@
+package libwebp
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "libwebp"}
+	}
+
+	return encoder2.NewEncoder("libwebp", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "libwebp"
+	formats := []string{"webp"}
+	fileType := encoder2.FileType(encoder2.Image)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/libwebp_anim/encoder.go

@@ -0,0 +1,19 @@
+package libwebp_anim
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "libwebp_anim"}
+	}
+
+	return encoder2.NewEncoder("libwebp_anim", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "libwebp_anim"
+	formats := []string{"webp"}
+	fileType := encoder2.FileType(encoder2.Image)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/libx264/encoder.go

@@ -0,0 +1,56 @@
+package libx264
+
+import (
+	"errors"
+	encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+)
+
+var Presets = []string{
+	"ultrafast",
+	"superfast",
+	"veryfast",
+	"faster",
+	"fast",
+	"medium",
+	"slow",
+	"slower",
+	"veryslow",
+	"placebo",
+}
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{
+		"preset": newParameterPreset(),
+	}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		params := []string{"-c:v", "libx264"}
+
+		if parameters["preset"] != nil && parameters["preset"].IsEnabled() {
+			params = append(params, "-preset", parameters["preset"].Get())
+		}
+
+		return params
+	}
+
+	return encoder2.NewEncoder("libx264", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "libx264"
+	formats := []string{"mp4"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}
+
+func newParameterPreset() encoder2.ParameterContract {
+	setParameter := func(s string) (string, error) {
+		for _, value := range Presets {
+			if value == s {
+				return value, nil
+			}
+		}
+
+		return "", errors.New("preset not found")
+	}
+	return encoder2.NewParameter("preset", false, "medium", setParameter)
+}

encoder/libx265/encoder.go

@@ -0,0 +1,56 @@
+package libx265
+
+import (
+	"errors"
+	encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+)
+
+var Presets = []string{
+	"ultrafast",
+	"superfast",
+	"veryfast",
+	"faster",
+	"fast",
+	"medium",
+	"slow",
+	"slower",
+	"veryslow",
+	"placebo",
+}
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{
+		"preset": newParameterPreset(),
+	}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		params := []string{"-c:v", "libx265"}
+
+		if parameters["preset"] != nil && parameters["preset"].IsEnabled() {
+			params = append(params, "-preset", parameters["preset"].Get())
+		}
+
+		return params
+	}
+
+	return encoder2.NewEncoder("libx265", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "libx265"
+	formats := []string{"mp4"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}
+
+func newParameterPreset() encoder2.ParameterContract {
+	setParameter := func(s string) (string, error) {
+		for _, value := range Presets {
+			if value == s {
+				return value, nil
+			}
+		}
+
+		return "", errors.New("preset not found")
+	}
+	return encoder2.NewParameter("preset", false, "medium", setParameter)
+}

encoder/libxvid/encoder.go

@@ -0,0 +1,19 @@
+package libxvid
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "libxvid"}
+	}
+
+	return encoder2.NewEncoder("libxvid", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "libxvid"
+	formats := []string{"avi"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/mjpeg/encoder.go

@@ -0,0 +1,19 @@
+package mjpeg
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "mjpeg"}
+	}
+
+	return encoder2.NewEncoder("mjpeg", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "mjpeg"
+	formats := []string{"jpg"}
+	fileType := encoder2.FileType(encoder2.Image)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/mp2/encoder.go

@@ -0,0 +1,19 @@
+package mp2
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:a", "mp2"}
+	}
+
+	return encoder2.NewEncoder("mp2", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "mp2"
+	formats := []string{"mp2"}
+	fileType := encoder2.FileType(encoder2.Audio)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/mp2fixed/encoder.go

@@ -0,0 +1,19 @@
+package mp2fixed
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:a", "mp2fixed"}
+	}
+
+	return encoder2.NewEncoder("mp2fixed", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "mp2fixed"
+	formats := []string{"mp2"}
+	fileType := encoder2.FileType(encoder2.Audio)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/mpeg1video/encoder.go

@@ -0,0 +1,19 @@
+package mpeg1video
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "mpeg1video"}
+	}
+
+	return encoder2.NewEncoder("mpeg1video", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "mpeg1video"
+	formats := []string{"mpg", "mpeg"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/mpeg2video/encoder.go

@@ -0,0 +1,19 @@
+package mpeg2video
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "mpeg2video"}
+	}
+
+	return encoder2.NewEncoder("mpeg2video", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "mpeg2video"
+	formats := []string{"mpg", "mpeg"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/mpeg4/encoder.go

@@ -0,0 +1,19 @@
+package mpeg4
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "mpeg4"}
+	}
+
+	return encoder2.NewEncoder("mpeg4", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "mpeg4"
+	formats := []string{"avi"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/msmpeg4/encoder.go

@@ -0,0 +1,19 @@
+package msmpeg4
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "msmpeg4"}
+	}
+
+	return encoder2.NewEncoder("msmpeg4", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "msmpeg4"
+	formats := []string{"avi"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/msmpeg4v2/encoder.go

@@ -0,0 +1,19 @@
+package msmpeg4v2
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "msmpeg4v2"}
+	}
+
+	return encoder2.NewEncoder("msmpeg4v2", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "msmpeg4v2"
+	formats := []string{"avi"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/msvideo1/encoder.go

@@ -0,0 +1,19 @@
+package msvideo1
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "msvideo1"}
+	}
+
+	return encoder2.NewEncoder("msvideo1", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "msvideo1"
+	formats := []string{"avi"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/png/encoder.go

@@ -0,0 +1,19 @@
+package png
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "png"}
+	}
+
+	return encoder2.NewEncoder("png", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "png"
+	formats := []string{"png"}
+	fileType := encoder2.FileType(encoder2.Image)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/qtrle/encoder.go

@@ -0,0 +1,19 @@
+package qtrle
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "qtrle"}
+	}
+
+	return encoder2.NewEncoder("qtrle", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "qtrle"
+	formats := []string{"mov"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/sgi/encoder.go

@@ -0,0 +1,19 @@
+package sgi
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "sgi"}
+	}
+
+	return encoder2.NewEncoder("sgi", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "sgi"
+	formats := []string{"sgi"}
+	fileType := encoder2.FileType(encoder2.Image)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/tiff/encoder.go

@@ -0,0 +1,19 @@
+package tiff
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "tiff"}
+	}
+
+	return encoder2.NewEncoder("tiff", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "tiff"
+	formats := []string{"tiff"}
+	fileType := encoder2.FileType(encoder2.Image)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/wmav1/encoder.go

@@ -0,0 +1,19 @@
+package wmav1
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:a", "wmav1"}
+	}
+
+	return encoder2.NewEncoder("wmav1", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "wmav1"
+	formats := []string{"wma"}
+	fileType := encoder2.FileType(encoder2.Audio)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/wmav2/encoder.go

@@ -0,0 +1,19 @@
+package wmav2
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:a", "wmav2"}
+	}
+
+	return encoder2.NewEncoder("wmav2", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "wmav2"
+	formats := []string{"wma"}
+	fileType := encoder2.FileType(encoder2.Audio)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/wmv1/encoder.go

@@ -0,0 +1,19 @@
+package wmv1
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "wmv1"}
+	}
+
+	return encoder2.NewEncoder("wmv1", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "wmv1"
+	formats := []string{"wmv"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/wmv2/encoder.go

@@ -0,0 +1,19 @@
+package wmv2
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "wmv2"}
+	}
+
+	return encoder2.NewEncoder("wmv2", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "wmv2"
+	formats := []string{"wmv"}
+	fileType := encoder2.FileType(encoder2.Video)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

encoder/xbm/encoder.go

@@ -0,0 +1,19 @@
+package xbm
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+func NewEncoder() encoder2.EncoderContract {
+	parameters := map[string]encoder2.ParameterContract{}
+	getParams := func(parameters map[string]encoder2.ParameterContract) []string {
+		return []string{"-c:v", "xbm"}
+	}
+
+	return encoder2.NewEncoder("xbm", parameters, getParams)
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "xbm"
+	formats := []string{"xbm"}
+	fileType := encoder2.FileType(encoder2.Image)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}

error/view.go

@@ -1,10 +1,10 @@
 package error
 
 import (
-	"ffmpegGui/localizer"
-	"fyne.io/fyne/v2"
 	"fyne.io/fyne/v2/container"
 	"fyne.io/fyne/v2/widget"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/localizer"
 	"github.com/nicksnyder/go-i18n/v2/i18n"
 )
 
@@ -13,23 +13,21 @@ type ViewContract interface {
 }
 
 type View struct {
-	w                fyne.Window
+	app kernel.AppContract
-	localizerService localizer.ServiceContract
 }
 
-func NewView(w fyne.Window, localizerService localizer.ServiceContract) *View {
+func NewView(app kernel.AppContract) *View {
 	return &View{
-		w:                w,
+		app: app,
-		localizerService: localizerService,
 	}
 }
 
 func (v View) PanicError(err error) {
-	messageHead := v.localizerService.GetMessage(&i18n.LocalizeConfig{
+	messageHead := v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
 		MessageID: "error",
 	})
 
-	v.w.SetContent(container.NewBorder(
+	v.app.GetWindow().SetContent(container.NewBorder(
 		container.NewVBox(
 			widget.NewLabel(messageHead),
 			widget.NewLabel(err.Error()),
@@ -37,21 +35,21 @@ func (v View) PanicError(err error) {
 		nil,
 		nil,
 		nil,
-		localizer.LanguageSelectionForm(v.localizerService, func(lang localizer.Lang) {
+		localizer.LanguageSelectionForm(v.app.GetLocalizerService(), func(lang kernel.Lang) {
 			v.PanicError(err)
 		}),
 	))
 }
 
 func (v View) PanicErrorWriteDirectoryData() {
-	message := v.localizerService.GetMessage(&i18n.LocalizeConfig{
+	message := v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
 		MessageID: "errorDatabase",
 	})
-	messageHead := v.localizerService.GetMessage(&i18n.LocalizeConfig{
+	messageHead := v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
 		MessageID: "error",
 	})
 
-	v.w.SetContent(container.NewBorder(
+	v.app.GetWindow().SetContent(container.NewBorder(
 		container.NewVBox(
 			widget.NewLabel(messageHead),
 			widget.NewLabel(message),
@@ -59,7 +57,7 @@ func (v View) PanicErrorWriteDirectoryData() {
 		nil,
 		nil,
 		nil,
-		localizer.LanguageSelectionForm(v.localizerService, func(lang localizer.Lang) {
+		localizer.LanguageSelectionForm(v.app.GetLocalizerService(), func(lang kernel.Lang) {
 			v.PanicErrorWriteDirectoryData()
 		}),
 	))

go.mod

@@ -1,19 +1,27 @@
-module ffmpegGui
+module git.kor-elf.net/kor-elf/gui-for-ffmpeg
 
 go 1.21
 
 require (
-	fyne.io/fyne/v2 v2.4.3 // indirect
+	fyne.io/fyne/v2 v2.4.3
+	github.com/BurntSushi/toml v1.3.2
+	github.com/mattn/go-sqlite3 v1.14.21
+	github.com/nicksnyder/go-i18n/v2 v2.4.0
+	golang.org/x/text v0.14.0
+	gorm.io/driver/sqlite v1.5.4
+	gorm.io/gorm v1.25.6
+)
+
+require (
 	fyne.io/systray v1.10.1-0.20231115130155-104f5ef7839e // indirect
-	github.com/BurntSushi/toml v1.3.2 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/fredbi/uri v1.0.0 // indirect
+	github.com/fredbi/uri v1.1.0 // indirect
 	github.com/fsnotify/fsnotify v1.6.0 // indirect
 	github.com/fyne-io/gl-js v0.0.0-20220119005834-d2da28d9ccfe // indirect
 	github.com/fyne-io/glfw-js v0.0.0-20220120001248-ee7290d23504 // indirect
 	github.com/fyne-io/image v0.0.0-20220602074514-4956b0afb3d2 // indirect
-	github.com/go-gl/gl v0.0.0-20211210172815-726fda9656d6 // indirect
+	github.com/go-gl/gl v0.0.0-20231021071112-07e5d0ea2e71 // indirect
-	github.com/go-gl/glfw/v3.3/glfw v0.0.0-20221017161538-93cebf72946b // indirect
+	github.com/go-gl/glfw/v3.3/glfw v0.0.0-20240118000515-a250818d05e3 // indirect
 	github.com/go-text/render v0.0.0-20230619120952-35bccb6164b8 // indirect
 	github.com/go-text/typesetting v0.0.0-20230616162802-9c17dd34aa4a // indirect
 	github.com/godbus/dbus/v5 v5.1.0 // indirect
@@ -21,8 +29,6 @@ require (
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.5 // indirect
 	github.com/jsummers/gobmp v0.0.0-20151104160322-e2ba15ffa76e // indirect
-	github.com/mattn/go-sqlite3 v1.14.19 // indirect
-	github.com/nicksnyder/go-i18n/v2 v2.3.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/srwiley/oksvg v0.0.0-20221011165216-be6e8873101c // indirect
 	github.com/srwiley/rasterx v0.0.0-20220730225603-2ab79fcdd4ef // indirect
@@ -31,11 +37,8 @@ require (
 	github.com/yuin/goldmark v1.5.5 // indirect
 	golang.org/x/image v0.11.0 // indirect
 	golang.org/x/mobile v0.0.0-20230531173138-3c911d8e3eda // indirect
-	golang.org/x/net v0.17.0 // indirect
+	golang.org/x/net v0.20.0 // indirect
-	golang.org/x/sys v0.13.0 // indirect
+	golang.org/x/sys v0.16.0 // indirect
-	golang.org/x/text v0.14.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
-	gorm.io/driver/sqlite v1.5.4 // indirect
-	gorm.io/gorm v1.25.5 // indirect
 	honnef.co/go/js/dom v0.0.0-20210725211120-f030747120f2 // indirect
 )

go.sum

@@ -75,6 +75,8 @@ github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7
 github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
 github.com/fredbi/uri v1.0.0 h1:s4QwUAZ8fz+mbTsukND+4V5f+mJ/wjaTokwstGUAemg=
 github.com/fredbi/uri v1.0.0/go.mod h1:1xC40RnIOGCaQzswaOvrzvG/3M3F0hyDVb3aO/1iGy0=
+github.com/fredbi/uri v1.1.0 h1:OqLpTXtyRg9ABReqvDGdJPqZUxs8cyBDOMXBbskCaB8=
+github.com/fredbi/uri v1.1.0/go.mod h1:aYTUoAXBOq7BLfVJ8GnKmfcuURosB1xyHDIfWeC/iW4=
 github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
 github.com/fsnotify/fsnotify v1.6.0 h1:n+5WquG0fcWoWp6xPWfHdbskMCQaFnG6PfBrh1Ky4HY=
 github.com/fsnotify/fsnotify v1.6.0/go.mod h1:sl3t1tCWJFWoRz9R8WJCbQihKKwmorjAbSClcnxKAGw=
@@ -87,16 +89,22 @@ github.com/fyne-io/image v0.0.0-20220602074514-4956b0afb3d2/go.mod h1:eO7W361vml
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 github.com/go-gl/gl v0.0.0-20211210172815-726fda9656d6 h1:zDw5v7qm4yH7N8C8uWd+8Ii9rROdgWxQuGoJ9WDXxfk=
 github.com/go-gl/gl v0.0.0-20211210172815-726fda9656d6/go.mod h1:9YTyiznxEY1fVinfM7RvRcjRHbw2xLBJ3AAGIT0I4Nw=
+github.com/go-gl/gl v0.0.0-20231021071112-07e5d0ea2e71 h1:5BVwOaUSBTlVZowGO6VZGw2H/zl9nrd3eCZfYV+NfQA=
+github.com/go-gl/gl v0.0.0-20231021071112-07e5d0ea2e71/go.mod h1:9YTyiznxEY1fVinfM7RvRcjRHbw2xLBJ3AAGIT0I4Nw=
 github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20211213063430-748e38ca8aec/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20221017161538-93cebf72946b h1:GgabKamyOYguHqHjSkDACcgoPIz3w0Dis/zJ1wyHHHU=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20221017161538-93cebf72946b/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
+github.com/go-gl/glfw/v3.3/glfw v0.0.0-20240118000515-a250818d05e3 h1:nanQfMsOs3gnuKRm0E5jXWomedE/9YIFXdmHJNZYeqc=
+github.com/go-gl/glfw/v3.3/glfw v0.0.0-20240118000515-a250818d05e3/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 github.com/go-text/render v0.0.0-20230619120952-35bccb6164b8 h1:VkKnvzbvHqgEfm351rfr8Uclu5fnwq8HP2ximUzJsBM=
 github.com/go-text/render v0.0.0-20230619120952-35bccb6164b8/go.mod h1:h29xCucjNsDcYb7+0rJokxVwYAq+9kQ19WiFuBKkYtc=
 github.com/go-text/typesetting v0.0.0-20230616162802-9c17dd34aa4a h1:VjN8ttdfklC0dnAdKbZqGNESdERUxtE3l8a/4Grgarc=
 github.com/go-text/typesetting v0.0.0-20230616162802-9c17dd34aa4a/go.mod h1:evDBbvNR/KaVFZ2ZlDSOWWXIUKq0wCOEtzLxRM8SG3k=
+github.com/go-text/typesetting-utils v0.0.0-20230616150549-2a7df14b6a22 h1:LBQTFxP2MfsyEDqSKmUBZaDuDHN1vpqDyOZjcqS7MYI=
+github.com/go-text/typesetting-utils v0.0.0-20230616150549-2a7df14b6a22/go.mod h1:DDxDdQEnB70R8owOx3LVpEFvpMK9eeH1o2r0yZhFI9o=
 github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
 github.com/godbus/dbus/v5 v5.1.0 h1:4KLkAxT3aOY8Li4FRJe/KvhoNFFxo0m6fNuFUO8QJUk=
 github.com/godbus/dbus/v5 v5.1.0/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
@@ -206,14 +214,18 @@ github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfV
 github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/kr/fs v0.1.0/go.mod h1:FFnZGqtBN9Gxj7eW1uZ42v5BccTP0vu6NEaFoC2HwRg=
+github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/magiconair/properties v1.8.5/go.mod h1:y3VJvCyxH9uVvJTWEGAELF3aiYNyPKd5NZ3oSwXrF60=
 github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU=
 github.com/mattn/go-isatty v0.0.3/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNxMWT7Zi4=
 github.com/mattn/go-sqlite3 v1.14.19 h1:fhGleo2h1p8tVChob4I9HpmVFIAkKGpiukdrgQbWfGI=
 github.com/mattn/go-sqlite3 v1.14.19/go.mod h1:2eHXhiwb8IkHr+BDWZGa96P6+rkvnG63S2DGjv9HUNg=
+github.com/mattn/go-sqlite3 v1.14.21 h1:IXocQLOykluc3xPE0Lvy8FtggMz1G+U3mEjg+0zGizc=
+github.com/mattn/go-sqlite3 v1.14.21/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
 github.com/miekg/dns v1.0.14/go.mod h1:W1PPwlIAgtquWBMBEV9nkV9Cazfe8ScdGz/Lj7v3Nrg=
 github.com/mitchellh/cli v1.0.0/go.mod h1:hNIlj7HEI86fIcpObd7a0FcrxTWetlwJDGcceTlRvqc=
 github.com/mitchellh/go-homedir v1.0.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
@@ -230,6 +242,8 @@ github.com/neelance/astrewrite v0.0.0-20160511093645-99348263ae86/go.mod h1:kHJE
 github.com/neelance/sourcemap v0.0.0-20200213170602-2833bce08e4c/go.mod h1:Qr6/a/Q4r9LP1IltGz7tA7iOK1WonHEYhu1HRBA7ZiM=
 github.com/nicksnyder/go-i18n/v2 v2.3.0 h1:2NPsCsNFCVd7i+Su0xYsBrIhS3bE2XMv5gNTft2O+PQ=
 github.com/nicksnyder/go-i18n/v2 v2.3.0/go.mod h1:nxYSZE9M0bf3Y70gPQjN9ha7XNHX7gMc814+6wVyEI4=
+github.com/nicksnyder/go-i18n/v2 v2.4.0 h1:3IcvPOAvnCKwNm0TB0dLDTuawWEj+ax/RERNC+diLMM=
+github.com/nicksnyder/go-i18n/v2 v2.4.0/go.mod h1:nxYSZE9M0bf3Y70gPQjN9ha7XNHX7gMc814+6wVyEI4=
 github.com/pascaldekloe/goe v0.0.0-20180627143212-57f6aae5913c/go.mod h1:lzWF7FIEvWOWxwDKqyGYQf6ZUaNfKdP144TG7ZOy1lc=
 github.com/pelletier/go-toml v1.9.3/go.mod h1:u1nR/EPcESfeI/szUZKdtJ0xRNbUoANCkoOuaOx1Y+c=
 github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
@@ -389,6 +403,8 @@ golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug
 golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
 golang.org/x/net v0.17.0 h1:pVaXccu2ozPjCXewfr1S7xza/zcXTity9cCdXQYSjIM=
 golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE=
+golang.org/x/net v0.20.0 h1:aCL9BSgETF1k+blQaYUBx9hJ9LOGP3gAVemcZlf1Kpo=
+golang.org/x/net v0.20.0/go.mod h1:z8BVo6PvndSri0LbOE3hAn0apkU+1YvI6E70E9jsnvY=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -465,6 +481,8 @@ golang.org/x/sys v0.0.0-20220908164124-27713097b956/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.13.0 h1:Af8nKPmuFypiUBjVoU9V20FiaFXOcuZI21p0ycVYYGE=
 golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
+golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
@@ -479,8 +497,6 @@ golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
-golang.org/x/text v0.13.0 h1:ablQoSUd0tRdKxZewP80B+BaqeKJuVhuRxj/dkrun3k=
-golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
@@ -648,12 +664,14 @@ google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlba
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/ini.v1 v1.62.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.3/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
 gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
@@ -661,10 +679,10 @@ gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gorm.io/driver/sqlite v1.5.4 h1:IqXwXi8M/ZlPzH/947tn5uik3aYQslP9BVveoax0nV0=
 gorm.io/driver/sqlite v1.5.4/go.mod h1:qxAuCol+2r6PannQDpOP1FP6ag3mKi4esLnB/jHed+4=
-gorm.io/gorm v1.25.2-0.20230530020048-26663ab9bf55 h1:sC1Xj4TYrLqg1n3AN10w871An7wJM0gzgcm8jkIkECQ=
-gorm.io/gorm v1.25.2-0.20230530020048-26663ab9bf55/go.mod h1:L4uxeKpfBml98NYqVqwAdmV1a2nBtAec/cf3fpucW/k=
 gorm.io/gorm v1.25.5 h1:zR9lOiiYf09VNh5Q1gphfyia1JpiClIWG9hQaxB/mls=
 gorm.io/gorm v1.25.5/go.mod h1:hbnx/Oo0ChWMn1BIhpy1oYozzpM15i4YPuHDmfYtwg8=
+gorm.io/gorm v1.25.6 h1:V92+vVda1wEISSOMtodHVRcUIOPYa2tgQtyF+DfFx+A=
+gorm.io/gorm v1.25.6/go.mod h1:hbnx/Oo0ChWMn1BIhpy1oYozzpM15i4YPuHDmfYtwg8=
 honnef.co/go/js/dom v0.0.0-20210725211120-f030747120f2 h1:oomkgU6VaQDsV6qZby2uz1Lap0eXmku8+2em3A/l700=
 honnef.co/go/js/dom v0.0.0-20210725211120-f030747120f2/go.mod h1:sUMDUKNB2ZcVjt92UnLy3cdGs+wDAcrPdV3JP6sVgA4=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=

handler/convertor.go

@@ -0,0 +1,142 @@
+package handler
+
+import (
+	"errors"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/convertor"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/convertor/view"
+	error2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/error"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/helper"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel"
+	"github.com/nicksnyder/go-i18n/v2/i18n"
+)
+
+type ConvertorHandlerContract interface {
+	MainConvertor()
+	FfPathSelection()
+	GetFfmpegVersion() (string, error)
+	GetFfprobeVersion() (string, error)
+}
+
+type ConvertorHandler struct {
+	app                 kernel.AppContract
+	convertorView       convertor.ViewContract
+	errorView           error2.ViewContract
+	convertorRepository convertor.RepositoryContract
+}
+
+func NewConvertorHandler(
+	app kernel.AppContract,
+	convertorView convertor.ViewContract,
+	errorView error2.ViewContract,
+	convertorRepository convertor.RepositoryContract,
+) *ConvertorHandler {
+	return &ConvertorHandler{
+		app:                 app,
+		convertorView:       convertorView,
+		errorView:           errorView,
+		convertorRepository: convertorRepository,
+	}
+}
+
+func (h ConvertorHandler) MainConvertor() {
+	if h.checkingFFPathUtilities() == true {
+		formats, err := h.app.GetConvertorService().GetSupportFormats()
+		if err != nil {
+			h.errorView.PanicError(err)
+			return
+		}
+		conversion := view.NewConversion(h.app, formats, h.runConvert)
+		h.convertorView.Main(conversion)
+		return
+	}
+	h.convertorView.SelectFFPath("", "", h.saveSettingFFPath, nil, h.downloadFFmpeg)
+}
+
+func (h ConvertorHandler) FfPathSelection() {
+	ffmpeg, _ := h.convertorRepository.GetPathFfmpeg()
+	ffprobe, _ := h.convertorRepository.GetPathFfprobe()
+	h.convertorView.SelectFFPath(ffmpeg, ffprobe, h.saveSettingFFPath, h.MainConvertor, h.downloadFFmpeg)
+}
+
+func (h ConvertorHandler) GetFfmpegVersion() (string, error) {
+	return h.app.GetConvertorService().GetFFmpegVesrion()
+}
+
+func (h ConvertorHandler) GetFfprobeVersion() (string, error) {
+	return h.app.GetConvertorService().GetFFprobeVersion()
+}
+
+func (h ConvertorHandler) runConvert(setting view.HandleConvertSetting) {
+	h.app.GetQueue().Add(&kernel.ConvertSetting{
+		VideoFileInput: setting.FileInput,
+		VideoFileOut: kernel.File{
+			Path: setting.DirectoryForSave + helper.PathSeparator() + setting.FileInput.Name + "." + setting.Format,
+			Name: setting.FileInput.Name,
+			Ext:  "." + setting.Format,
+		},
+		OverwriteOutputFiles: setting.OverwriteOutputFiles,
+		Encoder:              setting.Encoder,
+	})
+}
+
+func (h ConvertorHandler) checkingFFPathUtilities() bool {
+	if h.checkingFFPath() == true {
+		return true
+	}
+
+	pathsToFF := getPathsToFF()
+	for _, item := range pathsToFF {
+		ffmpegChecking, _ := h.app.GetConvertorService().ChangeFFmpegPath(item.FFmpeg)
+		if ffmpegChecking == false {
+			continue
+		}
+		ffprobeChecking, _ := h.app.GetConvertorService().ChangeFFprobePath(item.FFprobe)
+		if ffprobeChecking == false {
+			continue
+		}
+		_, _ = h.convertorRepository.SavePathFfmpeg(item.FFmpeg)
+		_, _ = h.convertorRepository.SavePathFfprobe(item.FFprobe)
+		return true
+	}
+
+	return false
+}
+
+func (h ConvertorHandler) saveSettingFFPath(ffmpegPath string, ffprobePath string) error {
+	ffmpegChecking, _ := h.app.GetConvertorService().ChangeFFmpegPath(ffmpegPath)
+	if ffmpegChecking == false {
+		errorText := h.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+			MessageID: "errorFFmpeg",
+		})
+		return errors.New(errorText)
+	}
+
+	ffprobeChecking, _ := h.app.GetConvertorService().ChangeFFprobePath(ffprobePath)
+	if ffprobeChecking == false {
+		errorText := h.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+			MessageID: "errorFFprobe",
+		})
+		return errors.New(errorText)
+	}
+
+	_, _ = h.convertorRepository.SavePathFfmpeg(ffmpegPath)
+	_, _ = h.convertorRepository.SavePathFfprobe(ffprobePath)
+
+	h.MainConvertor()
+
+	return nil
+}
+
+func (h ConvertorHandler) checkingFFPath() bool {
+	_, err := h.app.GetConvertorService().GetFFmpegVesrion()
+	if err != nil {
+		return false
+	}
+
+	_, err = h.app.GetConvertorService().GetFFprobeVersion()
+	if err != nil {
+		return false
+	}
+
+	return true
+}

handler/convertor_anyos.go

@@ -0,0 +1,18 @@
+//go:build !windows
+// +build !windows
+
+package handler
+
+import (
+	"fyne.io/fyne/v2/canvas"
+	"fyne.io/fyne/v2/widget"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel"
+)
+
+func getPathsToFF() []kernel.FFPathUtilities {
+	return []kernel.FFPathUtilities{{"ffmpeg/bin/ffmpeg", "ffmpeg/bin/ffprobe"}, {"ffmpeg", "ffprobe"}}
+}
+
+func (h ConvertorHandler) downloadFFmpeg(progressBar *widget.ProgressBar, progressMessage *canvas.Text) (err error) {
+	return nil
+}

handler/convertor_windows.go

@@ -0,0 +1,153 @@
+//go:build windows
+// +build windows
+
+package handler
+
+import (
+	"archive/zip"
+	"errors"
+	"fyne.io/fyne/v2/canvas"
+	"fyne.io/fyne/v2/widget"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel"
+	"github.com/nicksnyder/go-i18n/v2/i18n"
+	"io"
+	"net/http"
+	"os"
+	"path/filepath"
+	"strings"
+)
+
+func getPathsToFF() []kernel.FFPathUtilities {
+	return []kernel.FFPathUtilities{{"ffmpeg\\bin\\ffmpeg.exe", "ffmpeg\\bin\\ffprobe.exe"}}
+}
+
+func (h ConvertorHandler) downloadFFmpeg(progressBar *widget.ProgressBar, progressMessage *canvas.Text) (err error) {
+	isDirectoryFFmpeg := isDirectory("ffmpeg")
+	if isDirectoryFFmpeg == false {
+		err = os.Mkdir("ffmpeg", 0777)
+		if err != nil {
+			return err
+		}
+	}
+	progressMessage.Text = h.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "downloadRun",
+	})
+	progressMessage.Refresh()
+	err = downloadFile("ffmpeg/ffmpeg.zip", "https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-win64-gpl.zip", progressBar)
+	if err != nil {
+		return err
+	}
+
+	progressMessage.Text = h.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "unzipRun",
+	})
+	progressMessage.Refresh()
+	err = unZip("ffmpeg/ffmpeg.zip", "ffmpeg")
+	if err != nil {
+		return err
+	}
+	_ = os.Remove("ffmpeg/ffmpeg.zip")
+
+	progressMessage.Text = h.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "testFF",
+	})
+	progressMessage.Refresh()
+	err = h.saveSettingFFPath("ffmpeg/ffmpeg-master-latest-win64-gpl/bin/ffmpeg.exe", "ffmpeg/ffmpeg-master-latest-win64-gpl/bin/ffprobe.exe")
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func downloadFile(filepath string, url string, progressBar *widget.ProgressBar) (err error) {
+	progressBar.Value = 0
+	progressBar.Max = 100
+
+	req, err := http.NewRequest("GET", url, nil)
+	if err != nil {
+		return err
+	}
+	resp, err := http.DefaultClient.Do(req)
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+
+	f, err := os.OpenFile(filepath, os.O_CREATE|os.O_WRONLY, 0644)
+	if err != nil {
+		return err
+	}
+	defer f.Close()
+
+	buf := make([]byte, 32*1024)
+	var downloaded int64
+	for {
+		n, err := resp.Body.Read(buf)
+		if err != nil {
+			if err == io.EOF {
+				break
+			}
+			return err
+		}
+		if n > 0 {
+			f.Write(buf[:n])
+			downloaded += int64(n)
+			progressBar.Value = float64(downloaded) / float64(resp.ContentLength) * 100
+			progressBar.Refresh()
+		}
+	}
+	return nil
+}
+
+func unZip(fileZip string, directory string) error {
+	archive, err := zip.OpenReader(fileZip)
+	if err != nil {
+		return err
+	}
+	defer archive.Close()
+
+	for _, f := range archive.File {
+		filePath := filepath.Join(directory, f.Name)
+
+		if !strings.HasPrefix(filePath, filepath.Clean(directory)+string(os.PathSeparator)) {
+			return errors.New("invalid file path")
+		}
+		if f.FileInfo().IsDir() {
+			os.MkdirAll(filePath, os.ModePerm)
+			continue
+		}
+
+		if err := os.MkdirAll(filepath.Dir(filePath), os.ModePerm); err != nil {
+			return err
+		}
+
+		dstFile, err := os.OpenFile(filePath, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, f.Mode())
+		if err != nil {
+			return err
+		}
+
+		fileInArchive, err := f.Open()
+		if err != nil {
+			return err
+		}
+
+		if _, err := io.Copy(dstFile, fileInArchive); err != nil {
+			return err
+		}
+
+		dstFile.Close()
+		fileInArchive.Close()
+	}
+
+	return nil
+}
+
+func isDirectory(path string) bool {
+	fileInfo, err := os.Stat(path)
+	if err != nil {
+		return false
+	}
+
+	return fileInfo.IsDir()
+}

handler/main.go

@@ -0,0 +1,38 @@
+package handler
+
+import (
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/localizer"
+)
+
+type MainHandler struct {
+	app                 kernel.AppContract
+	convertorHandler    ConvertorHandlerContract
+	menuHandler         MenuHandlerContract
+	localizerRepository localizer.RepositoryContract
+}
+
+func NewMainHandler(
+	app kernel.AppContract,
+	convertorHandler ConvertorHandlerContract,
+	menuHandler MenuHandlerContract,
+	localizerRepository localizer.RepositoryContract,
+) *MainHandler {
+	return &MainHandler{
+		app:                 app,
+		convertorHandler:    convertorHandler,
+		menuHandler:         menuHandler,
+		localizerRepository: localizerRepository,
+	}
+}
+
+func (h MainHandler) Start() {
+	language, err := h.localizerRepository.GetCode()
+	if err != nil {
+		h.menuHandler.LanguageSelection()
+		return
+	}
+	_ = h.app.GetLocalizerService().SetCurrentLanguageByCode(language)
+
+	h.convertorHandler.MainConvertor()
+}

handler/menu.go

@@ -0,0 +1,122 @@
+package handler
+
+import (
+	"fyne.io/fyne/v2"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel"
+	"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 MenuHandler struct {
+	app                 kernel.AppContract
+	convertorHandler    ConvertorHandlerContract
+	menuView            menu.ViewContract
+	localizerView       localizer.ViewContract
+	localizerRepository localizer.RepositoryContract
+}
+
+func NewMenuHandler(
+	app kernel.AppContract,
+	convertorHandler ConvertorHandlerContract,
+	menuView menu.ViewContract,
+	localizerView localizer.ViewContract,
+	localizerRepository localizer.RepositoryContract,
+) *MenuHandler {
+	return &MenuHandler{
+		app:                 app,
+		convertorHandler:    convertorHandler,
+		menuView:            menuView,
+		localizerView:       localizerView,
+		localizerRepository: localizerRepository,
+	}
+}
+
+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.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "exit",
+	}), nil)
+	quit.IsQuit = true
+	h.app.GetLocalizerService().AddChangeCallback("exit", func(text string) {
+		quit.Label = text
+	})
+
+	languageSelection := fyne.NewMenuItem(h.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "changeLanguage",
+	}), h.LanguageSelection)
+	h.app.GetLocalizerService().AddChangeCallback("changeLanguage", func(text string) {
+		languageSelection.Label = text
+	})
+
+	ffPathSelection := fyne.NewMenuItem(h.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "changeFFPath",
+	}), h.convertorHandler.FfPathSelection)
+	h.app.GetLocalizerService().AddChangeCallback("changeFFPath", func(text string) {
+		ffPathSelection.Label = text
+	})
+
+	settings := fyne.NewMenu(h.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "settings",
+	}), languageSelection, ffPathSelection, quit)
+	h.app.GetLocalizerService().AddChangeCallback("settings", func(text string) {
+		settings.Label = text
+		settings.Refresh()
+	})
+
+	return settings
+}
+
+func (h MenuHandler) getMenuHelp() *fyne.Menu {
+	about := fyne.NewMenuItem(h.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "about",
+	}), h.openAbout)
+	h.app.GetLocalizerService().AddChangeCallback("about", func(text string) {
+		about.Label = text
+	})
+
+	help := fyne.NewMenu(h.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "help",
+	}), about)
+	h.app.GetLocalizerService().AddChangeCallback("help", func(text string) {
+		help.Label = text
+		help.Refresh()
+	})
+
+	return help
+}
+
+func (h MenuHandler) openAbout() {
+	ffmpeg, err := h.convertorHandler.GetFfmpegVersion()
+	if err != nil {
+		ffmpeg = h.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+			MessageID: "errorFFmpegVersion",
+		})
+	}
+	ffprobe, err := h.convertorHandler.GetFfprobeVersion()
+	if err != nil {
+		ffprobe = h.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+			MessageID: "errorFFprobeVersion",
+		})
+	}
+
+	h.menuView.About(ffmpeg, ffprobe)
+}
+
+func (h MenuHandler) LanguageSelection() {
+	h.localizerView.LanguageSelection(func(lang kernel.Lang) {
+		_, _ = h.localizerRepository.Save(lang.Code)
+		h.convertorHandler.MainConvertor()
+	})
+}

kernel/app.go

@@ -0,0 +1,105 @@
+package kernel
+
+import (
+	"fyne.io/fyne/v2"
+	"fyne.io/fyne/v2/app"
+	"time"
+)
+
+type AppContract interface {
+	GetAppFyne() fyne.App
+	GetWindow() WindowContract
+	GetQueue() QueueListContract
+	GetLocalizerService() LocalizerContract
+	GetConvertorService() ConvertorContract
+	AfterClosing()
+	RunConvertor()
+}
+
+type App struct {
+	AppFyne fyne.App
+	Window  WindowContract
+	Queue   QueueListContract
+
+	localizerService LocalizerContract
+	convertorService ConvertorContract
+}
+
+func NewApp(
+	metadata *fyne.AppMetadata,
+	localizerService LocalizerContract,
+	queue QueueListContract,
+	queueLayoutObject QueueLayoutObjectContract,
+	convertorService ConvertorContract,
+) *App {
+	app.SetMetadata(*metadata)
+	a := app.New()
+
+	return &App{
+		AppFyne: a,
+		Window:  newWindow(a.NewWindow("GUI for FFmpeg"), NewLayout(queueLayoutObject, localizerService)),
+		Queue:   queue,
+
+		localizerService: localizerService,
+		convertorService: convertorService,
+	}
+}
+
+func (a App) GetAppFyne() fyne.App {
+	return a.AppFyne
+}
+
+func (a App) GetQueue() QueueListContract {
+	return a.Queue
+}
+
+func (a App) GetWindow() WindowContract {
+	return a.Window
+}
+
+func (a App) GetLocalizerService() LocalizerContract {
+	return a.localizerService
+}
+
+func (a App) GetConvertorService() ConvertorContract {
+	return a.convertorService
+}
+
+func (a App) AfterClosing() {
+	for _, cmd := range a.convertorService.GetRunningProcesses() {
+		_ = cmd.Process.Kill()
+	}
+}
+
+func (a App) RunConvertor() {
+	go func() {
+		for {
+			time.Sleep(time.Millisecond * 3000)
+			queueId, queue := a.Queue.Next()
+			if queue == nil {
+				continue
+			}
+			queue.Status = StatusType(InProgress)
+			a.Window.GetLayout().ChangeQueueStatus(queueId, queue)
+
+			totalDuration, err := a.convertorService.GetTotalDuration(&queue.Setting.VideoFileInput)
+			if err != nil {
+				queue.Status = StatusType(Error)
+				queue.Error = err
+				a.Window.GetLayout().ChangeQueueStatus(queueId, queue)
+				continue
+			}
+			progress := a.Window.GetLayout().NewProgressbar(queueId, totalDuration)
+
+			err = a.convertorService.RunConvert(*queue.Setting, progress)
+			if err != nil {
+				queue.Status = StatusType(Error)
+				queue.Error = err
+				a.Window.GetLayout().ChangeQueueStatus(queueId, queue)
+				continue
+			}
+			queue.Status = StatusType(Completed)
+			a.Window.GetLayout().ChangeQueueStatus(queueId, queue)
+		}
+	}()
+}

kernel/convertor.go

@@ -1,8 +1,11 @@
-package convertor
+package kernel
 
 import (
+	"bufio"
 	"errors"
-	"ffmpegGui/helper"
+	encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/helper"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel/encoder"
 	"io"
 	"os/exec"
 	"regexp"
@@ -10,7 +13,20 @@ import (
 	"strings"
 )
 
-type ServiceContract interface {
+type File struct {
+	Path string
+	Name string
+	Ext  string
+}
+
+type ConvertSetting struct {
+	VideoFileInput       File
+	VideoFileOut         File
+	OverwriteOutputFiles bool
+	Encoder              encoder2.EncoderContract
+}
+
+type ConvertorContract interface {
 	RunConvert(setting ConvertSetting, progress ProgressContract) error
 	GetTotalDuration(file *File) (float64, error)
 	GetFFmpegVesrion() (string, error)
@@ -18,6 +34,7 @@ type ServiceContract interface {
 	ChangeFFmpegPath(path string) (bool, error)
 	ChangeFFprobePath(path string) (bool, error)
 	GetRunningProcesses() map[int]*exec.Cmd
+	GetSupportFormats() (encoder.ConvertorFormatsContract, error)
 }
 
 type ProgressContract interface {
@@ -35,40 +52,30 @@ type runningProcesses struct {
 	numberOfStarts int
 }
 
-type Service struct {
+type Convertor struct {
 	ffPathUtilities  *FFPathUtilities
 	runningProcesses runningProcesses
 }
 
-type File struct {
-	Path string
-	Name string
-	Ext  string
-}
-
-type ConvertSetting struct {
-	VideoFileInput       *File
-	VideoFileOut         *File
-	OverwriteOutputFiles bool
-}
-
 type ConvertData struct {
 	totalDuration float64
 }
 
-func NewService(ffPathUtilities FFPathUtilities) *Service {
+func NewService(ffPathUtilities *FFPathUtilities) *Convertor {
-	return &Service{
+	return &Convertor{
-		ffPathUtilities:  &ffPathUtilities,
+		ffPathUtilities:  ffPathUtilities,
 		runningProcesses: runningProcesses{items: map[int]*exec.Cmd{}, numberOfStarts: 0},
 	}
 }
 
-func (s Service) RunConvert(setting ConvertSetting, progress ProgressContract) error {
+func (s Convertor) RunConvert(setting ConvertSetting, progress ProgressContract) error {
 	overwriteOutputFiles := "-n"
 	if setting.OverwriteOutputFiles == true {
 		overwriteOutputFiles = "-y"
 	}
-	args := []string{overwriteOutputFiles, "-i", setting.VideoFileInput.Path, "-c:v", "libx264", "-progress", progress.GetProtocole(), setting.VideoFileOut.Path}
+	args := []string{overwriteOutputFiles, "-i", setting.VideoFileInput.Path}
+	args = append(args, setting.Encoder.GetParams()...)
+	args = append(args, "-progress", progress.GetProtocole(), setting.VideoFileOut.Path)
 	cmd := exec.Command(s.ffPathUtilities.FFmpeg, args...)
 	helper.PrepareBackgroundCommand(cmd)
 
@@ -103,7 +110,7 @@ func (s Service) RunConvert(setting ConvertSetting, progress ProgressContract) e
 	return nil
 }
 
-func (s Service) GetTotalDuration(file *File) (duration float64, err error) {
+func (s Convertor) GetTotalDuration(file *File) (duration float64, err error) {
 	args := []string{"-v", "error", "-select_streams", "v:0", "-count_packets", "-show_entries", "stream=nb_read_packets", "-of", "csv=p=0", file.Path}
 	cmd := exec.Command(s.ffPathUtilities.FFprobe, args...)
 	helper.PrepareBackgroundCommand(cmd)
@@ -115,10 +122,33 @@ func (s Service) GetTotalDuration(file *File) (duration float64, err error) {
 		}
 		return 0, err
 	}
-	return strconv.ParseFloat(strings.TrimSpace(string(out)), 64)
+	frames := strings.TrimSpace(string(out))
+	if len(frames) == 0 {
+		return s.getAlternativeTotalDuration(file)
+	}
+	return strconv.ParseFloat(frames, 64)
 }
 
-func (s Service) GetFFmpegVesrion() (string, error) {
+func (s Convertor) getAlternativeTotalDuration(file *File) (duration float64, err error) {
+	args := []string{"-v", "error", "-select_streams", "a:0", "-count_packets", "-show_entries", "stream=nb_read_packets", "-of", "csv=p=0", file.Path}
+	cmd := exec.Command(s.ffPathUtilities.FFprobe, args...)
+	helper.PrepareBackgroundCommand(cmd)
+	out, err := cmd.CombinedOutput()
+	if err != nil {
+		errString := strings.TrimSpace(string(out))
+		if len(errString) > 1 {
+			return 0, errors.New(errString)
+		}
+		return 0, err
+	}
+	frames := strings.TrimSpace(string(out))
+	if len(frames) == 0 {
+		return 0, errors.New("error getting number of frames")
+	}
+	return strconv.ParseFloat(frames, 64)
+}
+
+func (s Convertor) GetFFmpegVesrion() (string, error) {
 	cmd := exec.Command(s.ffPathUtilities.FFmpeg, "-version")
 	helper.PrepareBackgroundCommand(cmd)
 	out, err := cmd.CombinedOutput()
@@ -129,7 +159,7 @@ func (s Service) GetFFmpegVesrion() (string, error) {
 	return text[0], nil
 }
 
-func (s Service) GetFFprobeVersion() (string, error) {
+func (s Convertor) GetFFprobeVersion() (string, error) {
 	cmd := exec.Command(s.ffPathUtilities.FFprobe, "-version")
 	helper.PrepareBackgroundCommand(cmd)
 	out, err := cmd.CombinedOutput()
@@ -140,7 +170,7 @@ func (s Service) GetFFprobeVersion() (string, error) {
 	return text[0], nil
 }
 
-func (s Service) ChangeFFmpegPath(path string) (bool, error) {
+func (s Convertor) ChangeFFmpegPath(path string) (bool, error) {
 	cmd := exec.Command(path, "-version")
 	helper.PrepareBackgroundCommand(cmd)
 	out, err := cmd.CombinedOutput()
@@ -154,7 +184,7 @@ func (s Service) ChangeFFmpegPath(path string) (bool, error) {
 	return true, nil
 }
 
-func (s Service) ChangeFFprobePath(path string) (bool, error) {
+func (s Convertor) ChangeFFprobePath(path string) (bool, error) {
 	cmd := exec.Command(path, "-version")
 	helper.PrepareBackgroundCommand(cmd)
 	out, err := cmd.CombinedOutput()
@@ -168,6 +198,46 @@ func (s Service) ChangeFFprobePath(path string) (bool, error) {
 	return true, nil
 }
 
-func (s Service) GetRunningProcesses() map[int]*exec.Cmd {
+func (s Convertor) GetSupportFormats() (encoder.ConvertorFormatsContract, error) {
+	formats := encoder.NewConvertorFormats()
+	cmd := exec.Command(s.ffPathUtilities.FFmpeg, "-encoders")
+	helper.PrepareBackgroundCommand(cmd)
+
+	stdOut, err := cmd.StdoutPipe()
+	if err != nil {
+		return formats, err
+	}
+
+	err = cmd.Start()
+	if err != nil {
+		return formats, err
+	}
+
+	scannerErr := bufio.NewReader(stdOut)
+	for {
+		line, _, err := scannerErr.ReadLine()
+		if err != nil {
+			if err == io.EOF {
+				break
+			}
+			continue
+		}
+		text := strings.Split(strings.TrimSpace(string(line)), " ")
+		encoderType := string(text[0][0])
+		if len(text) < 2 || (encoderType != "V" && encoderType != "A") {
+			continue
+		}
+		formats.NewEncoder(text[1])
+	}
+
+	err = cmd.Wait()
+	if err != nil {
+		return formats, err
+	}
+
+	return formats, nil
+}
+
+func (s Convertor) GetRunningProcesses() map[int]*exec.Cmd {
 	return s.runningProcesses.items
 }

kernel/encoder/encoder.go

@@ -0,0 +1,84 @@
+package encoder
+
+import (
+	"errors"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+)
+
+type ConvertorFormatContract interface {
+	GetTitle() string
+	AddEncoder(encoder encoder.EncoderDataContract)
+	GetFileType() encoder.FileTypeContract
+	GetEncoders() map[int]encoder.EncoderDataContract
+}
+
+type ConvertorFormat struct {
+	title    string
+	fileType encoder.FileTypeContract
+	encoders map[int]encoder.EncoderDataContract
+}
+
+func NewConvertorFormat(title string, fileType encoder.FileTypeContract) *ConvertorFormat {
+	return &ConvertorFormat{
+		title:    title,
+		fileType: fileType,
+		encoders: map[int]encoder.EncoderDataContract{},
+	}
+}
+
+func (f ConvertorFormat) GetTitle() string {
+	return f.title
+}
+
+func (f ConvertorFormat) AddEncoder(encoder encoder.EncoderDataContract) {
+	f.encoders[len(f.encoders)] = encoder
+}
+
+func (f ConvertorFormat) GetEncoders() map[int]encoder.EncoderDataContract {
+	return f.encoders
+}
+
+func (f ConvertorFormat) GetFileType() encoder.FileTypeContract {
+	return f.fileType
+}
+
+type ConvertorFormatsContract interface {
+	NewEncoder(encoderName string) bool
+	GetFormats() map[string]ConvertorFormatContract
+	GetFormat(format string) (ConvertorFormatContract, error)
+}
+
+type ConvertorFormats struct {
+	formats map[string]ConvertorFormatContract
+}
+
+func NewConvertorFormats() *ConvertorFormats {
+	return &ConvertorFormats{
+		formats: map[string]ConvertorFormatContract{},
+	}
+}
+
+func (f ConvertorFormats) NewEncoder(encoderName string) bool {
+	if supportEncoders[encoderName] == nil {
+		return false
+	}
+	data := supportEncoders[encoderName]()
+	for _, format := range data.GetFormats() {
+		if f.formats[format] == nil {
+			f.formats[format] = NewConvertorFormat(format, data.GetFileType())
+		}
+		f.formats[format].AddEncoder(data)
+	}
+	return true
+}
+
+func (f ConvertorFormats) GetFormats() map[string]ConvertorFormatContract {
+	return f.formats
+}
+
+func (f ConvertorFormats) GetFormat(format string) (ConvertorFormatContract, error) {
+	if f.formats[format] == nil {
+		return ConvertorFormat{}, errors.New("not found ConvertorFormat")
+	}
+	return f.formats[format], nil
+}

kernel/encoder/encoders.go

@@ -0,0 +1,74 @@
+package encoder
+
+import (
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/apng"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/bmp"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/flv"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/gif"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/h264_nvenc"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/libmp3lame"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/libshine"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/libtwolame"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/libvpx"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/libvpx_vp9"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/libwebp"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/libwebp_anim"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/libx264"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/libx265"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/libxvid"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/mjpeg"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/mp2"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/mp2fixed"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/mpeg1video"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/mpeg2video"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/mpeg4"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/msmpeg4"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/msmpeg4v2"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/msvideo1"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/png"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/qtrle"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/sgi"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/tiff"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/wmav1"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/wmav2"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/wmv1"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/wmv2"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder/xbm"
+)
+
+var supportEncoders = map[string]func() encoder.EncoderDataContract{
+	"libx264":      libx264.NewData,
+	"h264_nvenc":   h264_nvenc.NewData,
+	"libx265":      libx265.NewData,
+	"png":          png.NewData,
+	"gif":          gif.NewData,
+	"flv":          flv.NewData,
+	"apng":         apng.NewData,
+	"bmp":          bmp.NewData,
+	"mjpeg":        mjpeg.NewData,
+	"mpeg1video":   mpeg1video.NewData,
+	"mpeg2video":   mpeg2video.NewData,
+	"mpeg4":        mpeg4.NewData,
+	"libxvid":      libxvid.NewData,
+	"msmpeg4v2":    msmpeg4v2.NewData,
+	"msmpeg4":      msmpeg4.NewData,
+	"msvideo1":     msvideo1.NewData,
+	"qtrle":        qtrle.NewData,
+	"tiff":         tiff.NewData,
+	"sgi":          sgi.NewData,
+	"libvpx":       libvpx.NewData,
+	"libvpx-vp9":   libvpx_vp9.NewData,
+	"libwebp_anim": libwebp_anim.NewData,
+	"libwebp":      libwebp.NewData,
+	"wmv1":         wmv1.NewData,
+	"wmv2":         wmv2.NewData,
+	"xbm":          xbm.NewData,
+	"mp2":          mp2.NewData,
+	"mp2fixed":     mp2fixed.NewData,
+	"libtwolame":   libtwolame.NewData,
+	"libmp3lame":   libmp3lame.NewData,
+	"libshine":     libshine.NewData,
+	"wmav1":        wmav1.NewData,
+	"wmav2":        wmav2.NewData,
+}

kernel/error.go

@@ -0,0 +1,20 @@
+package kernel
+
+import (
+	"fyne.io/fyne/v2"
+	"fyne.io/fyne/v2/app"
+	"fyne.io/fyne/v2/container"
+	"fyne.io/fyne/v2/widget"
+)
+
+func PanicErrorLang(err error, metadata *fyne.AppMetadata) {
+	app.SetMetadata(*metadata)
+	a := app.New()
+	window := a.NewWindow("GUI for FFmpeg")
+	window.SetContent(container.NewVBox(
+		widget.NewLabel("Произошла ошибка!"),
+		widget.NewLabel("произошла ошибка при получении языковых переводах. \n\r"+err.Error()),
+	))
+	window.ShowAndRun()
+	panic(err.Error())
+}

kernel/layout.go

@@ -0,0 +1,534 @@
+package kernel
+
+import (
+	"bufio"
+	"errors"
+	"fyne.io/fyne/v2"
+	"fyne.io/fyne/v2/canvas"
+	"fyne.io/fyne/v2/container"
+	"fyne.io/fyne/v2/theme"
+	"fyne.io/fyne/v2/widget"
+	"github.com/nicksnyder/go-i18n/v2/i18n"
+	"image/color"
+	"io"
+	"regexp"
+	"strconv"
+	"strings"
+)
+
+type LayoutContract interface {
+	SetContent(content fyne.CanvasObject) *fyne.Container
+	NewProgressbar(queueId int, totalDuration float64) ProgressContract
+	ChangeQueueStatus(queueId int, queue *Queue)
+}
+
+type Layout struct {
+	layout            *fyne.Container
+	queueLayoutObject QueueLayoutObjectContract
+	localizerService  LocalizerContract
+}
+
+func NewLayout(queueLayoutObject QueueLayoutObjectContract, localizerService LocalizerContract) *Layout {
+	layout := container.NewAdaptiveGrid(2, widget.NewLabel(""), container.NewVScroll(queueLayoutObject.GetCanvasObject()))
+
+	return &Layout{
+		layout:            layout,
+		queueLayoutObject: queueLayoutObject,
+		localizerService:  localizerService,
+	}
+}
+
+func (l Layout) SetContent(content fyne.CanvasObject) *fyne.Container {
+	l.layout.Objects[0] = content
+	return l.layout
+}
+
+func (l Layout) NewProgressbar(queueId int, totalDuration float64) ProgressContract {
+	progressbar := l.queueLayoutObject.GetProgressbar(queueId)
+	return NewProgress(totalDuration, progressbar, l.localizerService)
+}
+
+func (l Layout) ChangeQueueStatus(queueId int, queue *Queue) {
+	l.queueLayoutObject.ChangeQueueStatus(queueId, queue)
+}
+
+type QueueLayoutObjectContract interface {
+	GetCanvasObject() fyne.CanvasObject
+	GetProgressbar(queueId int) *widget.ProgressBar
+	ChangeQueueStatus(queueId int, queue *Queue)
+}
+
+type QueueLayoutObject struct {
+	QueueListContract QueueListContract
+
+	queue                 QueueListContract
+	container             *fyne.Container
+	items                 map[int]QueueLayoutItem
+	localizerService      LocalizerContract
+	queueStatisticsFormat *queueStatisticsFormat
+}
+
+type QueueLayoutItem struct {
+	CanvasObject  fyne.CanvasObject
+	ProgressBar   *widget.ProgressBar
+	StatusMessage *canvas.Text
+	MessageError  *canvas.Text
+
+	status *StatusContract
+}
+
+func NewQueueLayoutObject(queue QueueListContract, localizerService LocalizerContract) *QueueLayoutObject {
+	title := widget.NewLabel(localizerService.GetMessage(&i18n.LocalizeConfig{MessageID: "queue"}))
+	title.TextStyle.Bold = true
+
+	localizerService.AddChangeCallback("queue", func(text string) {
+		title.Text = text
+		title.Refresh()
+	})
+
+	items := map[int]QueueLayoutItem{}
+	queueStatisticsFormat := newQueueStatisticsFormat(localizerService, &items)
+
+	queueLayoutObject := &QueueLayoutObject{
+		queue: queue,
+		container: container.NewVBox(
+			container.NewHBox(title, queueStatisticsFormat.completed.widget, queueStatisticsFormat.error.widget),
+			container.NewHBox(queueStatisticsFormat.inProgress.widget, queueStatisticsFormat.waiting.widget, queueStatisticsFormat.total.widget),
+		),
+		items:                 items,
+		localizerService:      localizerService,
+		queueStatisticsFormat: queueStatisticsFormat,
+	}
+
+	queue.AddListener(queueLayoutObject)
+
+	return queueLayoutObject
+}
+
+func (o QueueLayoutObject) GetCanvasObject() fyne.CanvasObject {
+	return o.container
+}
+
+func (o QueueLayoutObject) GetProgressbar(queueId int) *widget.ProgressBar {
+	if item, ok := o.items[queueId]; ok {
+		return item.ProgressBar
+	}
+	return widget.NewProgressBar()
+}
+
+func (o QueueLayoutObject) Add(id int, queue *Queue) {
+	progressBar := widget.NewProgressBar()
+	statusMessage := canvas.NewText(o.getStatusTitle(queue.Status), theme.PrimaryColor())
+	messageError := canvas.NewText("", theme.ErrorColor())
+
+	content := container.NewVBox(
+		container.NewHScroll(widget.NewLabel(queue.Setting.VideoFileInput.Name)),
+		progressBar,
+		container.NewHScroll(statusMessage),
+		container.NewHScroll(messageError),
+		canvas.NewLine(theme.FocusColor()),
+		container.NewPadded(),
+	)
+
+	o.queueStatisticsFormat.addQueue()
+	if o.queueStatisticsFormat.isChecked(queue.Status) == false {
+		content.Hide()
+	}
+
+	o.items[id] = QueueLayoutItem{
+		CanvasObject:  content,
+		ProgressBar:   progressBar,
+		StatusMessage: statusMessage,
+		MessageError:  messageError,
+		status:        &queue.Status,
+	}
+	o.container.Add(content)
+}
+
+func (o QueueLayoutObject) Remove(id int) {
+	if item, ok := o.items[id]; ok {
+		o.container.Remove(item.CanvasObject)
+		o.queueStatisticsFormat.removeQueue(*item.status)
+		o.items[id] = QueueLayoutItem{}
+	}
+}
+
+func (o QueueLayoutObject) ChangeQueueStatus(queueId int, queue *Queue) {
+	if item, ok := o.items[queueId]; ok {
+		statusColor := o.getStatusColor(queue.Status)
+		item.StatusMessage.Text = o.getStatusTitle(queue.Status)
+		item.StatusMessage.Color = statusColor
+		item.StatusMessage.Refresh()
+		if queue.Error != nil {
+			item.MessageError.Text = queue.Error.Error()
+			item.MessageError.Color = statusColor
+			item.MessageError.Refresh()
+		}
+		if o.queueStatisticsFormat.isChecked(queue.Status) == false && item.CanvasObject.Visible() == true {
+			item.CanvasObject.Hide()
+		} else if item.CanvasObject.Visible() == false {
+			item.CanvasObject.Show()
+		}
+		o.queueStatisticsFormat.changeQueue(queue.Status)
+	}
+}
+
+func (o QueueLayoutObject) getStatusColor(status StatusContract) color.Color {
+	if status == StatusType(Error) {
+		return theme.ErrorColor()
+	}
+
+	if status == StatusType(Completed) {
+		return color.RGBA{R: 49, G: 127, B: 114, A: 255}
+	}
+
+	return theme.PrimaryColor()
+}
+
+func (o QueueLayoutObject) getStatusTitle(status StatusContract) string {
+	return o.localizerService.GetMessage(&i18n.LocalizeConfig{MessageID: status.Name() + "Queue"})
+}
+
+type Progress struct {
+	totalDuration    float64
+	progressbar      *widget.ProgressBar
+	protocol         string
+	localizerService LocalizerContract
+}
+
+func NewProgress(totalDuration float64, progressbar *widget.ProgressBar, localizerService LocalizerContract) Progress {
+	return Progress{
+		totalDuration:    totalDuration,
+		progressbar:      progressbar,
+		protocol:         "pipe:",
+		localizerService: localizerService,
+	}
+}
+
+func (p Progress) GetProtocole() string {
+	return p.protocol
+}
+
+func (p Progress) Run(stdOut io.ReadCloser, stdErr io.ReadCloser) error {
+	isProcessCompleted := false
+	var errorText string
+
+	p.progressbar.Value = 0
+	p.progressbar.Max = p.totalDuration
+	p.progressbar.Refresh()
+
+	progress := 0.0
+
+	go func() {
+		scannerErr := bufio.NewReader(stdErr)
+		for {
+			line, _, err := scannerErr.ReadLine()
+			if err != nil {
+				if err == io.EOF {
+					break
+				}
+				continue
+			}
+			data := strings.TrimSpace(string(line))
+			errorText = data
+		}
+	}()
+
+	scannerOut := bufio.NewReader(stdOut)
+	for {
+		line, _, err := scannerOut.ReadLine()
+		if err != nil {
+			if err == io.EOF {
+				break
+			}
+			continue
+		}
+		data := strings.TrimSpace(string(line))
+		if strings.Contains(data, "progress=end") {
+			p.progressbar.Value = p.totalDuration
+			p.progressbar.Refresh()
+			isProcessCompleted = true
+			break
+		}
+
+		re := regexp.MustCompile(`frame=(\d+)`)
+		a := re.FindAllStringSubmatch(data, -1)
+
+		if len(a) > 0 && len(a[len(a)-1]) > 0 {
+			c, err := strconv.Atoi(a[len(a)-1][len(a[len(a)-1])-1])
+			if err != nil {
+				continue
+			}
+			progress = float64(c)
+		}
+		if p.progressbar.Value != progress {
+			p.progressbar.Value = progress
+			p.progressbar.Refresh()
+		}
+	}
+
+	if isProcessCompleted == false {
+		if len(errorText) == 0 {
+			errorText = p.localizerService.GetMessage(&i18n.LocalizeConfig{
+				MessageID: "errorConverter",
+			})
+		}
+		return errors.New(errorText)
+	}
+
+	return nil
+}
+
+type queueStatistics struct {
+	widget *widget.Check
+	title  string
+	count  *int64
+}
+type queueStatisticsFormat struct {
+	waiting    *queueStatistics
+	inProgress *queueStatistics
+	completed  *queueStatistics
+	error      *queueStatistics
+	total      *queueStatistics
+}
+
+func newQueueStatisticsFormat(localizerService LocalizerContract, queueItems *map[int]QueueLayoutItem) *queueStatisticsFormat {
+	checkWaiting := newQueueStatistics("waitingQueue", localizerService)
+	checkInProgress := newQueueStatistics("inProgressQueue", localizerService)
+	checkCompleted := newQueueStatistics("completedQueue", localizerService)
+	checkError := newQueueStatistics("errorQueue", localizerService)
+	checkTotal := newQueueStatistics("total", localizerService)
+
+	queueStatisticsFormat := &queueStatisticsFormat{
+		waiting:    checkWaiting,
+		inProgress: checkInProgress,
+		completed:  checkCompleted,
+		error:      checkError,
+		total:      checkTotal,
+	}
+
+	checkTotal.widget.OnChanged = func(b bool) {
+		if b == true {
+			queueStatisticsFormat.allCheckboxChecked()
+		} else {
+			queueStatisticsFormat.allUnCheckboxChecked()
+		}
+		queueStatisticsFormat.redrawingQueueItems(queueItems)
+	}
+
+	queueStatisticsFormat.waiting.widget.OnChanged = func(b bool) {
+		if b == true {
+			queueStatisticsFormat.checkboxChecked()
+		} else {
+			queueStatisticsFormat.unCheckboxChecked()
+		}
+		queueStatisticsFormat.redrawingQueueItems(queueItems)
+	}
+
+	queueStatisticsFormat.inProgress.widget.OnChanged = func(b bool) {
+		if b == true {
+			queueStatisticsFormat.checkboxChecked()
+		} else {
+			queueStatisticsFormat.unCheckboxChecked()
+		}
+		queueStatisticsFormat.redrawingQueueItems(queueItems)
+	}
+
+	queueStatisticsFormat.completed.widget.OnChanged = func(b bool) {
+		if b == true {
+			queueStatisticsFormat.checkboxChecked()
+		} else {
+			queueStatisticsFormat.unCheckboxChecked()
+		}
+		queueStatisticsFormat.redrawingQueueItems(queueItems)
+	}
+
+	queueStatisticsFormat.error.widget.OnChanged = func(b bool) {
+		if b == true {
+			queueStatisticsFormat.checkboxChecked()
+		} else {
+			queueStatisticsFormat.unCheckboxChecked()
+		}
+		queueStatisticsFormat.redrawingQueueItems(queueItems)
+	}
+
+	return queueStatisticsFormat
+}
+
+func (f queueStatisticsFormat) redrawingQueueItems(queueItems *map[int]QueueLayoutItem) {
+	for _, item := range *queueItems {
+		if f.isChecked(*item.status) == true && item.CanvasObject.Visible() == false {
+			item.CanvasObject.Show()
+			continue
+		}
+		if f.isChecked(*item.status) == false && item.CanvasObject.Visible() == true {
+			item.CanvasObject.Hide()
+		}
+	}
+}
+
+func (f queueStatisticsFormat) isChecked(status StatusContract) bool {
+	if status == StatusType(InProgress) {
+		return f.inProgress.widget.Checked
+	}
+	if status == StatusType(Completed) {
+		return f.completed.widget.Checked
+	}
+	if status == StatusType(Error) {
+		return f.error.widget.Checked
+	}
+	if status == StatusType(Waiting) {
+		return f.waiting.widget.Checked
+	}
+
+	return true
+}
+
+func (f queueStatisticsFormat) addQueue() {
+	f.waiting.add()
+	f.total.add()
+}
+
+func (f queueStatisticsFormat) changeQueue(status StatusContract) {
+	if status == StatusType(InProgress) {
+		f.waiting.remove()
+		f.inProgress.add()
+		return
+	}
+
+	if status == StatusType(Completed) {
+		f.inProgress.remove()
+		f.completed.add()
+		return
+	}
+
+	if status == StatusType(Error) {
+		f.inProgress.remove()
+		f.error.add()
+		return
+	}
+}
+
+func (f queueStatisticsFormat) removeQueue(status StatusContract) {
+	f.total.remove()
+
+	if status == StatusType(Completed) {
+		f.completed.remove()
+		return
+	}
+
+	if status == StatusType(Error) {
+		f.error.remove()
+		return
+	}
+
+	if status == StatusType(InProgress) {
+		f.inProgress.remove()
+		return
+	}
+
+	if status == StatusType(Waiting) {
+		f.waiting.remove()
+		return
+	}
+}
+
+func (f queueStatisticsFormat) checkboxChecked() {
+	if f.total.widget.Checked == true {
+		return
+	}
+
+	if f.waiting.widget.Checked == false {
+		return
+	}
+
+	if f.inProgress.widget.Checked == false {
+		return
+	}
+
+	if f.completed.widget.Checked == false {
+		return
+	}
+
+	if f.error.widget.Checked == false {
+		return
+	}
+
+	f.total.widget.Checked = true
+	f.total.widget.Refresh()
+}
+
+func (f queueStatisticsFormat) unCheckboxChecked() {
+	if f.total.widget.Checked == false {
+		return
+	}
+
+	f.total.widget.Checked = false
+	f.total.widget.Refresh()
+}
+
+func (f queueStatisticsFormat) allCheckboxChecked() {
+	f.waiting.widget.Checked = true
+	f.waiting.widget.Refresh()
+	f.inProgress.widget.Checked = true
+	f.inProgress.widget.Refresh()
+	f.completed.widget.Checked = true
+	f.completed.widget.Refresh()
+	f.error.widget.Checked = true
+	f.error.widget.Refresh()
+}
+
+func (f queueStatisticsFormat) allUnCheckboxChecked() {
+	f.waiting.widget.Checked = false
+	f.waiting.widget.Refresh()
+	f.inProgress.widget.Checked = false
+	f.inProgress.widget.Refresh()
+	f.completed.widget.Checked = false
+	f.completed.widget.Refresh()
+	f.error.widget.Checked = false
+	f.error.widget.Refresh()
+}
+
+func newQueueStatistics(messaigeID string, localizerService LocalizerContract) *queueStatistics {
+	checkbox := widget.NewCheck("", nil)
+	checkbox.Checked = true
+
+	count := int64(0)
+
+	title := localizerService.GetMessage(&i18n.LocalizeConfig{MessageID: messaigeID})
+	queueStatistics := &queueStatistics{
+		widget: checkbox,
+		title:  strings.ToLower(title),
+		count:  &count,
+	}
+
+	queueStatistics.formatText(false)
+
+	localizerService.AddChangeCallback(messaigeID, func(text string) {
+		queueStatistics.title = strings.ToLower(text)
+		queueStatistics.formatText(true)
+		queueStatistics.widget.Refresh()
+	})
+
+	return queueStatistics
+}
+
+func (s queueStatistics) add() {
+	*s.count += 1
+	s.formatText(true)
+}
+
+func (s queueStatistics) remove() {
+	if *s.count == 0 {
+		return
+	}
+	*s.count -= 1
+	s.formatText(true)
+}
+
+func (s queueStatistics) formatText(refresh bool) {
+	s.widget.Text = s.title + ": " + strconv.FormatInt(*s.count, 10)
+	if refresh == true {
+		s.widget.Refresh()
+	}
+}

kernel/localizer.go

@@ -1,4 +1,4 @@
-package localizer
+package kernel
 
 import (
 	"github.com/BurntSushi/toml"
@@ -10,11 +10,13 @@ import (
 	"sort"
 )
 
-type ServiceContract interface {
+type LocalizerContract interface {
 	GetLanguages() []Lang
 	GetMessage(localizeConfig *i18n.LocalizeConfig) string
 	SetCurrentLanguage(lang Lang) error
+	SetCurrentLanguageByCode(code string) error
 	GetCurrentLanguage() *CurrentLanguage
+	AddChangeCallback(messageID string, callback func(text string))
 }
 
 type Lang struct {
@@ -28,13 +30,19 @@ type CurrentLanguage struct {
 	localizerDefault *i18n.Localizer
 }
 
-type Service struct {
+type changeCallback struct {
+	messageID string
+	callback  func(text string)
+}
+
+type Localizer struct {
 	bundle          *i18n.Bundle
 	languages       []Lang
 	currentLanguage *CurrentLanguage
+	changeCallbacks map[int]*changeCallback
 }
 
-func NewService(directory string, languageDefault language.Tag) (*Service, error) {
+func NewLocalizer(directory string, languageDefault language.Tag) (*Localizer, error) {
 	bundle := i18n.NewBundle(languageDefault)
 	bundle.RegisterUnmarshalFunc("toml", toml.Unmarshal)
 
@@ -45,7 +53,7 @@ func NewService(directory string, languageDefault language.Tag) (*Service, error
 
 	localizerDefault := i18n.NewLocalizer(bundle, languageDefault.String())
 
-	return &Service{
+	return &Localizer{
 		bundle:    bundle,
 		languages: languages,
 		currentLanguage: &CurrentLanguage{
@@ -56,6 +64,7 @@ func NewService(directory string, languageDefault language.Tag) (*Service, error
 			localizer:        localizerDefault,
 			localizerDefault: localizerDefault,
 		},
+		changeCallbacks: map[int]*changeCallback{},
 	}, nil
 }
 
@@ -67,12 +76,12 @@ func initLanguages(directory string, bundle *i18n.Bundle) ([]Lang, error) {
 		return nil, err
 	}
 	for _, file := range files {
-		language, err := bundle.LoadMessageFile(file)
+		lang, err := bundle.LoadMessageFile(file)
 		if err != nil {
 			return nil, err
 		}
-		title := cases.Title(language.Tag).String(display.Self.Name(language.Tag))
+		title := cases.Title(lang.Tag).String(display.Self.Name(lang.Tag))
-		languages = append(languages, Lang{Code: language.Tag.String(), Title: title})
+		languages = append(languages, Lang{Code: lang.Tag.String(), Title: title})
 	}
 
 	sort.Sort(languagesSort(languages))
@@ -80,14 +89,14 @@ func initLanguages(directory string, bundle *i18n.Bundle) ([]Lang, error) {
 	return languages, nil
 }
 
-func (s Service) GetLanguages() []Lang {
+func (l Localizer) GetLanguages() []Lang {
-	return s.languages
+	return l.languages
 }
 
-func (s Service) GetMessage(localizeConfig *i18n.LocalizeConfig) string {
+func (l Localizer) GetMessage(localizeConfig *i18n.LocalizeConfig) string {
-	message, err := s.GetCurrentLanguage().localizer.Localize(localizeConfig)
+	message, err := l.GetCurrentLanguage().localizer.Localize(localizeConfig)
 	if err != nil {
-		message, err = s.GetCurrentLanguage().localizerDefault.Localize(localizeConfig)
+		message, err = l.GetCurrentLanguage().localizerDefault.Localize(localizeConfig)
 		if err != nil {
 			return err.Error()
 		}
@@ -95,14 +104,35 @@ func (s Service) GetMessage(localizeConfig *i18n.LocalizeConfig) string {
 	return message
 }
 
-func (s Service) SetCurrentLanguage(lang Lang) error {
+func (l Localizer) SetCurrentLanguage(lang Lang) error {
-	s.currentLanguage.Lang = lang
+	l.currentLanguage.Lang = lang
-	s.currentLanguage.localizer = i18n.NewLocalizer(s.bundle, lang.Code)
+	l.currentLanguage.localizer = i18n.NewLocalizer(l.bundle, lang.Code)
+	l.eventSetCurrentLanguage()
 	return nil
 }
 
-func (s Service) GetCurrentLanguage() *CurrentLanguage {
+func (l Localizer) SetCurrentLanguageByCode(code string) error {
-	return s.currentLanguage
+	lang, err := language.Parse(code)
+	if err != nil {
+		return err
+	}
+	title := cases.Title(lang).String(display.Self.Name(lang))
+	return l.SetCurrentLanguage(Lang{Code: lang.String(), Title: title})
+}
+
+func (l Localizer) GetCurrentLanguage() *CurrentLanguage {
+	return l.currentLanguage
+}
+
+func (l Localizer) AddChangeCallback(messageID string, callback func(text string)) {
+	l.changeCallbacks[len(l.changeCallbacks)] = &changeCallback{messageID: messageID, callback: callback}
+}
+
+func (l Localizer) eventSetCurrentLanguage() {
+	for _, changeCallback := range l.changeCallbacks {
+		text := l.GetMessage(&i18n.LocalizeConfig{MessageID: changeCallback.messageID})
+		changeCallback.callback(text)
+	}
 }
 
 type languagesSort []Lang

kernel/queue.go

@@ -0,0 +1,125 @@
+package kernel
+
+import (
+	"errors"
+)
+
+type Queue struct {
+	Setting *ConvertSetting
+	Status  StatusContract
+	Error   error
+}
+
+type StatusContract interface {
+	Name() string
+	Ordinal() int
+}
+
+const (
+	Waiting = iota
+	InProgress
+	Completed
+	Error
+)
+
+type StatusType uint
+
+var statusTypeStrings = []string{
+	"waiting",
+	"inProgress",
+	"completed",
+	"error",
+}
+
+func (status StatusType) Name() string {
+	return statusTypeStrings[status]
+}
+
+func (status StatusType) Ordinal() int {
+	return int(status)
+}
+
+type QueueListenerContract interface {
+	Add(key int, queue *Queue)
+	Remove(key int)
+}
+
+type QueueListContract interface {
+	AddListener(queueListener QueueListenerContract)
+	GetItems() map[int]*Queue
+	Add(setting *ConvertSetting)
+	Remove(key int)
+	GetItem(key int) (*Queue, error)
+	Next() (key int, queue *Queue)
+}
+
+type QueueList struct {
+	currentKey    *int
+	items         map[int]*Queue
+	queueListener map[int]QueueListenerContract
+}
+
+func NewQueueList() *QueueList {
+	currentKey := 0
+	return &QueueList{
+		currentKey:    &currentKey,
+		items:         map[int]*Queue{},
+		queueListener: map[int]QueueListenerContract{},
+	}
+}
+
+func (l QueueList) GetItems() map[int]*Queue {
+	return l.items
+}
+
+func (l QueueList) Add(setting *ConvertSetting) {
+	queue := Queue{
+		Setting: setting,
+		Status:  StatusType(Waiting),
+	}
+
+	*l.currentKey += 1
+	l.items[*l.currentKey] = &queue
+	l.eventAdd(*l.currentKey, &queue)
+}
+
+func (l QueueList) Remove(key int) {
+	if _, ok := l.items[key]; ok {
+		delete(l.items, key)
+		l.eventRemove(key)
+	}
+}
+
+func (l QueueList) GetItem(key int) (*Queue, error) {
+	if item, ok := l.items[key]; ok {
+		return item, nil
+	}
+
+	return nil, errors.New("key not found")
+}
+
+func (l QueueList) AddListener(queueListener QueueListenerContract) {
+	l.queueListener[len(l.queueListener)] = queueListener
+}
+
+func (l QueueList) eventAdd(key int, queue *Queue) {
+	for _, listener := range l.queueListener {
+		listener.Add(key, queue)
+	}
+}
+
+func (l QueueList) eventRemove(key int) {
+	for _, listener := range l.queueListener {
+		listener.Remove(key)
+	}
+}
+
+func (l QueueList) Next() (key int, queue *Queue) {
+	statusWaiting := StatusType(Waiting)
+	for key, item := range l.items {
+		if item.Status == statusWaiting {
+			return key, item
+		}
+	}
+	return -1, nil
+}

kernel/window.go

@@ -0,0 +1,80 @@
+package kernel
+
+import (
+	"fyne.io/fyne/v2"
+	"fyne.io/fyne/v2/dialog"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/helper"
+	"time"
+)
+
+type WindowContract interface {
+	SetContent(content fyne.CanvasObject)
+	SetMainMenu(menu *fyne.MainMenu)
+	NewFileOpen(callback func(fyne.URIReadCloser, error), location fyne.ListableURI) *dialog.FileDialog
+	NewFolderOpen(callback func(fyne.ListableURI, error), location fyne.ListableURI) *dialog.FileDialog
+	ShowAndRun()
+	GetLayout() LayoutContract
+}
+
+type Window struct {
+	windowFyne fyne.Window
+	layout     LayoutContract
+}
+
+func newWindow(w fyne.Window, layout LayoutContract) Window {
+	windowSize := fyne.Size{Width: 1039, Height: 599}
+	w.Resize(windowSize)
+	w.CenterOnScreen()
+
+	go func() {
+		/**
+		 * Bug fixed.
+		 * When starting the program, sometimes the window was displayed incorrectly.
+		 */
+		windowSize.Width += 1
+		windowSize.Height += 1
+		time.Sleep(time.Millisecond * 500)
+		w.Resize(windowSize)
+	}()
+
+	return Window{
+		windowFyne: w,
+		layout:     layout,
+	}
+}
+
+func (w Window) SetContent(content fyne.CanvasObject) {
+	w.windowFyne.SetContent(w.layout.SetContent(content))
+}
+
+func (w Window) NewFileOpen(callback func(fyne.URIReadCloser, error), location fyne.ListableURI) *dialog.FileDialog {
+	fileDialog := dialog.NewFileOpen(callback, w.windowFyne)
+	helper.FileDialogResize(fileDialog, w.windowFyne)
+	fileDialog.Show()
+	if location != nil {
+		fileDialog.SetLocation(location)
+	}
+	return fileDialog
+}
+
+func (w Window) NewFolderOpen(callback func(fyne.ListableURI, error), location fyne.ListableURI) *dialog.FileDialog {
+	fileDialog := dialog.NewFolderOpen(callback, w.windowFyne)
+	helper.FileDialogResize(fileDialog, w.windowFyne)
+	fileDialog.Show()
+	if location != nil {
+		fileDialog.SetLocation(location)
+	}
+	return fileDialog
+}
+
+func (w Window) SetMainMenu(menu *fyne.MainMenu) {
+	w.windowFyne.SetMainMenu(menu)
+}
+
+func (w Window) ShowAndRun() {
+	w.windowFyne.ShowAndRun()
+}
+
+func (w Window) GetLayout() LayoutContract {
+	return w.layout
+}

languages/.gitignore

@@ -0,0 +1 @@
+translate.*.toml

languages/active.en.toml

@@ -0,0 +1,399 @@
+[AlsoUsedProgram]
+hash = "sha1-a72be72e7808bb8a0144ed7a93acb29c568b1ed4"
+other = "The program also uses:"
+
+[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."
+
+[buttonDownloadFFmpeg]
+hash = "sha1-c223c2e15171156192bc3146aee91e6094bb475b"
+other = "Download FFmpeg automatically"
+
+[buttonForSelectedDirTitle]
+hash = "sha1-8cbe5c67bcf89e4624635a79cbea104227faedda"
+other = "Save to folder:"
+
+[cancel]
+hash = "sha1-0ec753be8df955a117404fb634b01b45eb386e2a"
+other = "Cancel"
+
+[changeFFPath]
+hash = "sha1-46793a2844600d0eb19fa3540fb9564ee5705491"
+other = "FFmpeg and FFprobe"
+
+[changeLanguage]
+hash = "sha1-8b276eaf378d485c769fb3d5dcc06dfc25b0c01b"
+other = "Change language"
+
+[checkboxOverwriteOutputFilesTitle]
+hash = "sha1-5860124bb781e7ef680f573fa93977e96328d4e7"
+other = "Allow file to be overwritten"
+
+[choose]
+hash = "sha1-f60bb5f761024d973834b5e9d25ceebce2c85f94"
+other = "choose"
+
+[completedQueue]
+hash = "sha1-398c7d4f7b0d522afb930769c0fbb1a9f4b61fbe"
+other = "Completed"
+
+[converterVideoFilesSubmitTitle]
+hash = "sha1-7ac460f3c24c9952082f2db6e4d62f752598709c"
+other = "Convert"
+
+[converterVideoFilesTitle]
+hash = "sha1-1ab29597cc9dfefab08e54ea5442e7ffa15f0394"
+other = "Video, audio and picture converter"
+
+[download]
+hash = "sha1-fe8f79f29da457de2f6bc9531de6e536e0c426ad"
+other = "Download"
+
+[downloadFFmpegFromSite]
+hash = "sha1-0889c95aa3a8659d8d903b4dab7097699c4d8aa4"
+other = "Will be downloaded from the site:"
+
+[downloadRun]
+hash = "sha1-55f87f114628fa2d5d8e67d1e1cda22c0e4f9271"
+other = "Downloading..."
+
+[encoderGroupAudio]
+hash = "sha1-24321cb5400df96be8f3e2131918bebdb3a01bba"
+other = "Audio"
+
+[encoderGroupImage]
+hash = "sha1-a7e528bc7ac9538aec87d1593c38b80be95d4745"
+other = "Images"
+
+[encoderGroupVideo]
+hash = "sha1-8e7b9894c7ef0f57ac0bf910f6a8aac1c8a53683"
+other = "Video"
+
+[encoder_apng]
+hash = "sha1-1cbd9abfef96d5614a7e569161b41bd6ad87bbaf"
+other = "APNG image"
+
+[encoder_bmp]
+hash = "sha1-e0b9c16b016961a5abdc2217e8ffd1ba7ddebc40"
+other = "BMP image"
+
+[encoder_flv]
+hash = "sha1-3602bbf1cc90e48254f81975c7879b5fc0c4d602"
+other = "FLV"
+
+[encoder_gif]
+hash = "sha1-d092a779172291b5215aa095390a5b11659128a4"
+other = "GIF image"
+
+[encoder_h264_nvenc]
+hash = "sha1-169389f8c4a2518410159c363378ab5c978c32e5"
+other = "H.264 with NVIDIA support"
+
+[encoder_libmp3lame]
+hash = "sha1-cd2c8d6f246c8bc18554b7105cb50b78d3cb2b98"
+other = "libmp3lame MP3 (MPEG audio layer 3)"
+
+[encoder_libshine]
+hash = "sha1-891d56c85857e5d83ef5a1fe077c1f1540788f49"
+other = "libshine MP3 (MPEG audio layer 3)"
+
+[encoder_libtwolame]
+hash = "sha1-b2f53be810b74edc3c454ac75de7ddecfee322ca"
+other = "libtwolame MP2 (MPEG audio layer 2)"
+
+[encoder_libvpx]
+hash = "sha1-b85c923aecfb48de0e87e71b6a21bfc2c547c70e"
+other = "libvpx VP8 (codec vp8)"
+
+[encoder_libvpx-vp9]
+hash = "sha1-3106417bd89bee87daa691e87614caf78cb934fe"
+other = "libvpx VP9 (codec vp9)"
+
+[encoder_libwebp]
+hash = "sha1-1d590d47d46f7880246061fce0e0de6d743db39e"
+other = "libwebp WebP image"
+
+[encoder_libwebp_anim]
+hash = "sha1-f141a9c8f23d79c13d44c30d8f34e05b363771ad"
+other = "libwebp_anim WebP image"
+
+[encoder_libx264]
+hash = "sha1-6d764ac459c0bf3c819d76618418cdfbb7a749eb"
+other = "H.264 libx264"
+
+[encoder_libx265]
+hash = "sha1-55544c166b1e15fd71a58096518e528109599eea"
+other = "H.265 libx265"
+
+[encoder_libxvid]
+hash = "sha1-d4bed46d6cdd2bfa8fd1689801164a83ab10c3f5"
+other = "libxvidcore MPEG-4 part 2"
+
+[encoder_mjpeg]
+hash = "sha1-94ba63a322b493a04da65e566781fe1cf8bb0d50"
+other = "MJPEG (Motion JPEG)"
+
+[encoder_mp2]
+hash = "sha1-a9154b7203349e5d6fbfd67d1ea97715f54b2065"
+other = "MP2 (MPEG audio layer 2)"
+
+[encoder_mp2fixed]
+hash = "sha1-dd2ee670d8bc8a60a96a717ebd26f16b5748cf3f"
+other = "MP2 fixed point (MPEG audio layer 2)"
+
+[encoder_mpeg1video]
+hash = "sha1-30043660719a3cb19dab5c33450665a8a9cc1c01"
+other = "MPEG-1"
+
+[encoder_mpeg2video]
+hash = "sha1-ccb2dcd8510cfdc9d52e5258af1863e5f2c51e77"
+other = "MPEG-2"
+
+[encoder_mpeg4]
+hash = "sha1-67fe42f18421b2f6c90fcdc579f9199bfca4b182"
+other = "MPEG-4 part 2"
+
+[encoder_msmpeg4]
+hash = "sha1-313ee597e4f0d9bd63a2bc6ac1618f028aef76f4"
+other = "MPEG-4 part 2 Microsoft variant version 3"
+
+[encoder_msmpeg4v2]
+hash = "sha1-adc442ce88f2717693b2da3010a1937d77ee522f"
+other = "MPEG-4 part 2 Microsoft variant version 2"
+
+[encoder_msvideo1]
+hash = "sha1-00f43ac0dc162bca10e0d98d6b70c0c6a902f66f"
+other = "Microsoft Video-1"
+
+[encoder_png]
+hash = "sha1-6715d4b82f5d9dfe3e53e30b402ffa1a6fbf30a5"
+other = "PNG image"
+
+[encoder_qtrle]
+hash = "sha1-31bf155cffaf6842ebc54084e4337ca08fdd9848"
+other = "QuickTime Animation (RLE) video"
+
+[encoder_sgi]
+hash = "sha1-f4510e237f7fc3c02caa728f9e500f4b069f9c11"
+other = "SGI image"
+
+[encoder_tiff]
+hash = "sha1-ed09d78c38e0b17ed695f35740c756dd7340eeac"
+other = "TIFF image"
+
+[encoder_wmav1]
+hash = "sha1-cd4a4c5eeac694b6699d55d0f9b477b3b50f18c7"
+other = "Windows Media Audio 1"
+
+[encoder_wmav2]
+hash = "sha1-eb2e5306cb33a702577ecfbdca0461862c66c053"
+other = "Windows Media Audio 2"
+
+[encoder_wmv1]
+hash = "sha1-f9b748554c590c36a56bcba2cd317196b7bdeddb"
+other = "Windows Media Video 7"
+
+[encoder_wmv2]
+hash = "sha1-5b21c87f5c6104797ead60b488b2948428f6b1b7"
+other = "Windows Media Video 8"
+
+[encoder_xbm]
+hash = "sha1-2dfc35881da62e9a1379d8238cf7839b24f79566"
+other = "XBM (X BitMap) image"
+
+[error]
+hash = "sha1-a7df8f8b5d754f226ac4cb320577fe692b33e483"
+other = "An error has occurred!"
+
+[errorConverter]
+hash = "sha1-55ebddceddb8b044e33cc3893ec2eba7bbd9fcf9"
+other = "Couldn't convert video"
+
+[errorDatabase]
+hash = "sha1-531abc3f0d12727e542df6e5a22de91098380fc1"
+other = "could not create file 'database' in folder 'data'"
+
+[errorFFmpeg]
+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"
+
+[errorQueue]
+hash = "sha1-72aecd9ad85642d84d62dbbf3cf70953c5f696c7"
+other = "Error"
+
+[errorSelectedEncoder]
+hash = "sha1-33ed1aaf4cb3c2ee9d8f8c325b9b75d16ddf9979"
+other = "Converter not selected"
+
+[errorSelectedFolderSave]
+hash = "sha1-16f3ef93ee36813fdd79d8fb9bb7fc02acbb94a8"
+other = "No save folder selected!"
+
+[errorSelectedFormat]
+hash = "sha1-cda92c56a1ef1aabc92bbfc405ede8ab13087e66"
+other = "File extension not selected"
+
+[exit]
+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."
+
+[fileForConversionTitle]
+hash = "sha1-96ac799e1086b31fd8f5f8d4c801829d6c853f08"
+other = "File:"
+
+[formPreset]
+hash = "sha1-7759891ba1ef9f7adc70defc7ac18fbf149c1a68"
+other = "Preset"
+
+[help]
+hash = "sha1-6a45cef900c668effcb2ab10da05855c1fd10f6f"
+other = "Help"
+
+[inProgressQueue]
+hash = "sha1-eff79c40e2100ae5fadf3a7d99336025edcca8b5"
+other = "In Progress"
+
+[languageSelectionFormHead]
+hash = "sha1-0ff5fa82cf684112660128cba1711297acf11003"
+other = "Switch language"
+
+[languageSelectionHead]
+hash = "sha1-daf1108fc10d3b1a908288d611f749b3cc651e4b"
+other = "Choose language"
+
+[licenseLink]
+hash = "sha1-ea18ab849f0eea030d770da82c2a6b3484a7bd13"
+other = "License information"
+
+[licenseLinkOther]
+hash = "sha1-359fff328717c05104e51a2d29f05bf1875d26b7"
+other = "Licenses from other products used in the program"
+
+[parameterCheckbox]
+hash = "sha1-9e35221d454870996fd51d576249cf47d1784a3c"
+other = "Enable option"
+
+[pathToFfmpeg]
+hash = "sha1-fafc50f1db0f720fe83a96cd70a9e1ad824e96b6"
+other = "Path to FFmpeg:"
+
+[pathToFfprobe]
+hash = "sha1-b872edc9633a2e81ef678dc46fe46a7e91732024"
+other = "Path to FFprobe:"
+
+[preset_fast]
+hash = "sha1-935e1ac9d3c8ba4478326c909ba66662acb0540e"
+other = "fast (slower than \"faster\", but the file will weigh less)"
+
+[preset_faster]
+hash = "sha1-98620b73c896440c39ea6ec4b9b19d41301c9a7e"
+other = "faster (slower than \"veryfast\", but the file will weigh less)"
+
+[preset_medium]
+hash = "sha1-f7d1c30135c22c2f07c247075c0df103bb3c3ea5"
+other = "medium (slower than \"fast\", but the file will weigh less)"
+
+[preset_placebo]
+hash = "sha1-7bcff099104bb192881139e6404981bd426b3f91"
+other = "placebo (not recommended)"
+
+[preset_slow]
+hash = "sha1-681bf587275a45b48af49bb2ad8f0947919530e7"
+other = "slow (slower than \"medium\", but the file will weigh less)"
+
+[preset_slower]
+hash = "sha1-d1c692ee2b7643ae2c71a48bea880327a3c6b1e3"
+other = "slower (slower than \"slow\", but the file will weigh less)"
+
+[preset_superfast]
+hash = "sha1-41c39959e8f1547cc9259a5b459c4ccbf368cc23"
+other = "superfast (slower than \"ultrafast\", but the file will weigh less)"
+
+[preset_ultrafast]
+hash = "sha1-dfed981573ac2046832f9a9450bc9388958753fa"
+other = "ultrafast (fast, but the file will weigh a lot)"
+
+[preset_veryfast]
+hash = "sha1-370b82509887d02d7a2ef9b110df4616b16123ce"
+other = "veryfast (slower than \"superfast\", but the file will weigh less)"
+
+[preset_veryslow]
+hash = "sha1-d428bfa6deea9dd5c7c1f80ceba24e123ae96d0d"
+other = "veryslow (slower than \"slower\", but the file will weigh less)"
+
+[programmLink]
+hash = "sha1-18f9a3fad6aacefe1b05eed23122800b391ff5ca"
+other = "Project website"
+
+[programmVersion]
+hash = "sha1-fa2e4994a301bb24bc2a8fa166e5486ea95a7475"
+other = "**Program version:** {{.Version}}"
+
+[queue]
+hash = "sha1-aec93b16baeaf55fed871075c9494a460e4a91b8"
+other = "Queue"
+
+[save]
+hash = "sha1-4864057d626a868fa60f999bed3191d61d045ddc"
+other = "Save"
+
+[selectEncoder]
+hash = "sha1-88f3670b09758a3336057520a215058d61006abd"
+other = "Encoder:"
+
+[selectFFPathTitle]
+hash = "sha1-95581446a28d968ff1a027c623159a7eb08654cf"
+other = "Specify the path to FFmpeg and FFprobe"
+
+[selectFormat]
+hash = "sha1-f3809b0b48886570cd4cf1d7099de6da5b6d4524"
+other = "File extension:"
+
+[settings]
+hash = "sha1-7f17c7c62a7fd8d1a508481f4778688927734c2f"
+other = "Settings"
+
+[testFF]
+hash = "sha1-f5b8ed88e9609963035d2235be0a79bbec619976"
+other = "Checking FFmpeg for serviceability..."
+
+[titleDownloadLink]
+hash = "sha1-92df86371f6c3a06ca1e4754f113142776a32d49"
+other = "You can download it from here"
+
+[total]
+hash = "sha1-3b5143902e0c5c84459aedf918e17604d9735b94"
+other = "Total"
+
+[unzipRun]
+hash = "sha1-c554dad13026668a1f6adf3171837c5d51bbac36"
+other = "Unpacked..."
+
+[waitingQueue]
+hash = "sha1-307429dd84150877080c4bbff2b340d1e7dadff2"
+other = "Waiting"

languages/active.kk.toml

@@ -0,0 +1,399 @@
+[AlsoUsedProgram]
+hash = "sha1-a72be72e7808bb8a0144ed7a93acb29c568b1ed4"
+other = "Бағдарлама сонымен қатар пайдаланады:"
+
+[about]
+hash = "sha1-3da0b9ef719fd707f443ac00404447f29445976f"
+other = "Бағдарлама туралы"
+
+[aboutText]
+hash = "sha1-8bd565814118ba8b90c40eb5b62acf8d2676e7d6"
+other = "FFmpeg консоль утилитасы үшін қарапайым интерфейс. \nБірақ мен FFmpeg утилитасының авторы емеспін."
+
+[buttonDownloadFFmpeg]
+hash = "sha1-c223c2e15171156192bc3146aee91e6094bb475b"
+other = "FFmpeg автоматты түрде жүктеп алыңыз"
+
+[buttonForSelectedDirTitle]
+hash = "sha1-8cbe5c67bcf89e4624635a79cbea104227faedda"
+other = "Қалтаға сақтаңыз:"
+
+[cancel]
+hash = "sha1-0ec753be8df955a117404fb634b01b45eb386e2a"
+other = "Болдырмау"
+
+[changeFFPath]
+hash = "sha1-46793a2844600d0eb19fa3540fb9564ee5705491"
+other = "FFmpeg және FFprobe"
+
+[changeLanguage]
+hash = "sha1-8b276eaf378d485c769fb3d5dcc06dfc25b0c01b"
+other = "Тілді өзгерту"
+
+[checkboxOverwriteOutputFilesTitle]
+hash = "sha1-5860124bb781e7ef680f573fa93977e96328d4e7"
+other = "Файлды қайта жазуға рұқсат беріңіз"
+
+[choose]
+hash = "sha1-f60bb5f761024d973834b5e9d25ceebce2c85f94"
+other = "таңдау"
+
+[completedQueue]
+hash = "sha1-398c7d4f7b0d522afb930769c0fbb1a9f4b61fbe"
+other = "Дайын"
+
+[converterVideoFilesSubmitTitle]
+hash = "sha1-7ac460f3c24c9952082f2db6e4d62f752598709c"
+other = "Файлды түрлендіру"
+
+[converterVideoFilesTitle]
+hash = "sha1-1ab29597cc9dfefab08e54ea5442e7ffa15f0394"
+other = "Бейне, аудио және суретті түрлендіргіш"
+
+[download]
+hash = "sha1-fe8f79f29da457de2f6bc9531de6e536e0c426ad"
+other = "Жүктеп алу"
+
+[downloadFFmpegFromSite]
+hash = "sha1-0889c95aa3a8659d8d903b4dab7097699c4d8aa4"
+other = "Сайттан жүктеледі:"
+
+[downloadRun]
+hash = "sha1-55f87f114628fa2d5d8e67d1e1cda22c0e4f9271"
+other = "Жүктеп алынуда..."
+
+[encoderGroupAudio]
+hash = "sha1-24321cb5400df96be8f3e2131918bebdb3a01bba"
+other = "Аудио"
+
+[encoderGroupImage]
+hash = "sha1-a7e528bc7ac9538aec87d1593c38b80be95d4745"
+other = "Суреттер"
+
+[encoderGroupVideo]
+hash = "sha1-8e7b9894c7ef0f57ac0bf910f6a8aac1c8a53683"
+other = "Бейне"
+
+[encoder_apng]
+hash = "sha1-1cbd9abfef96d5614a7e569161b41bd6ad87bbaf"
+other = "APNG image"
+
+[encoder_bmp]
+hash = "sha1-e0b9c16b016961a5abdc2217e8ffd1ba7ddebc40"
+other = "BMP image"
+
+[encoder_flv]
+hash = "sha1-3602bbf1cc90e48254f81975c7879b5fc0c4d602"
+other = "FLV"
+
+[encoder_gif]
+hash = "sha1-d092a779172291b5215aa095390a5b11659128a4"
+other = "GIF image"
+
+[encoder_h264_nvenc]
+hash = "sha1-169389f8c4a2518410159c363378ab5c978c32e5"
+other = "NVIDIA қолдауымен H.264"
+
+[encoder_libmp3lame]
+hash = "sha1-cd2c8d6f246c8bc18554b7105cb50b78d3cb2b98"
+other = "libmp3lame MP3 (MPEG audio layer 3)"
+
+[encoder_libshine]
+hash = "sha1-891d56c85857e5d83ef5a1fe077c1f1540788f49"
+other = "libshine MP3 (MPEG audio layer 3)"
+
+[encoder_libtwolame]
+hash = "sha1-b2f53be810b74edc3c454ac75de7ddecfee322ca"
+other = "libtwolame MP2 (MPEG audio layer 2)"
+
+[encoder_libvpx]
+hash = "sha1-b85c923aecfb48de0e87e71b6a21bfc2c547c70e"
+other = "libvpx VP8 (codec vp8)"
+
+[encoder_libvpx-vp9]
+hash = "sha1-3106417bd89bee87daa691e87614caf78cb934fe"
+other = "libvpx VP9 (codec vp9)"
+
+[encoder_libwebp]
+hash = "sha1-1d590d47d46f7880246061fce0e0de6d743db39e"
+other = "libwebp WebP image"
+
+[encoder_libwebp_anim]
+hash = "sha1-f141a9c8f23d79c13d44c30d8f34e05b363771ad"
+other = "libwebp_anim WebP image"
+
+[encoder_libx264]
+hash = "sha1-6d764ac459c0bf3c819d76618418cdfbb7a749eb"
+other = "H.264 libx264"
+
+[encoder_libx265]
+hash = "sha1-55544c166b1e15fd71a58096518e528109599eea"
+other = "H.265 libx265"
+
+[encoder_libxvid]
+hash = "sha1-d4bed46d6cdd2bfa8fd1689801164a83ab10c3f5"
+other = "libxvidcore MPEG-4 part 2"
+
+[encoder_mjpeg]
+hash = "sha1-94ba63a322b493a04da65e566781fe1cf8bb0d50"
+other = "MJPEG (Motion JPEG)"
+
+[encoder_mp2]
+hash = "sha1-a9154b7203349e5d6fbfd67d1ea97715f54b2065"
+other = "MP2 (MPEG audio layer 2)"
+
+[encoder_mp2fixed]
+hash = "sha1-dd2ee670d8bc8a60a96a717ebd26f16b5748cf3f"
+other = "MP2 fixed point (MPEG audio layer 2)"
+
+[encoder_mpeg1video]
+hash = "sha1-30043660719a3cb19dab5c33450665a8a9cc1c01"
+other = "MPEG-1"
+
+[encoder_mpeg2video]
+hash = "sha1-ccb2dcd8510cfdc9d52e5258af1863e5f2c51e77"
+other = "MPEG-2"
+
+[encoder_mpeg4]
+hash = "sha1-67fe42f18421b2f6c90fcdc579f9199bfca4b182"
+other = "MPEG-4 part 2"
+
+[encoder_msmpeg4]
+hash = "sha1-313ee597e4f0d9bd63a2bc6ac1618f028aef76f4"
+other = "MPEG-4 part 2 Microsoft variant version 3"
+
+[encoder_msmpeg4v2]
+hash = "sha1-adc442ce88f2717693b2da3010a1937d77ee522f"
+other = "MPEG-4 part 2 Microsoft variant version 2"
+
+[encoder_msvideo1]
+hash = "sha1-00f43ac0dc162bca10e0d98d6b70c0c6a902f66f"
+other = "Microsoft Video-1"
+
+[encoder_png]
+hash = "sha1-6715d4b82f5d9dfe3e53e30b402ffa1a6fbf30a5"
+other = "PNG image"
+
+[encoder_qtrle]
+hash = "sha1-31bf155cffaf6842ebc54084e4337ca08fdd9848"
+other = "QuickTime Animation (RLE) video"
+
+[encoder_sgi]
+hash = "sha1-f4510e237f7fc3c02caa728f9e500f4b069f9c11"
+other = "SGI image"
+
+[encoder_tiff]
+hash = "sha1-ed09d78c38e0b17ed695f35740c756dd7340eeac"
+other = "TIFF image"
+
+[encoder_wmav1]
+hash = "sha1-cd4a4c5eeac694b6699d55d0f9b477b3b50f18c7"
+other = "Windows Media Audio 1"
+
+[encoder_wmav2]
+hash = "sha1-eb2e5306cb33a702577ecfbdca0461862c66c053"
+other = "Windows Media Audio 2"
+
+[encoder_wmv1]
+hash = "sha1-f9b748554c590c36a56bcba2cd317196b7bdeddb"
+other = "Windows Media Video 7"
+
+[encoder_wmv2]
+hash = "sha1-5b21c87f5c6104797ead60b488b2948428f6b1b7"
+other = "Windows Media Video 8"
+
+[encoder_xbm]
+hash = "sha1-2dfc35881da62e9a1379d8238cf7839b24f79566"
+other = "XBM (X BitMap) image"
+
+[error]
+hash = "sha1-a7df8f8b5d754f226ac4cb320577fe692b33e483"
+other = "Қате орын алды!"
+
+[errorConverter]
+hash = "sha1-55ebddceddb8b044e33cc3893ec2eba7bbd9fcf9"
+other = "Бейнені түрлендіру мүмкін болмады"
+
+[errorDatabase]
+hash = "sha1-531abc3f0d12727e542df6e5a22de91098380fc1"
+other = "'data' қалтасында 'database' файлын жасау мүмкін болмады"
+
+[errorFFmpeg]
+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"
+
+[errorQueue]
+hash = "sha1-72aecd9ad85642d84d62dbbf3cf70953c5f696c7"
+other = "Қате"
+
+[errorSelectedEncoder]
+hash = "sha1-33ed1aaf4cb3c2ee9d8f8c325b9b75d16ddf9979"
+other = "Түрлендіргіш таңдалмаған"
+
+[errorSelectedFolderSave]
+hash = "sha1-16f3ef93ee36813fdd79d8fb9bb7fc02acbb94a8"
+other = "Сақтау қалтасы таңдалмаған!"
+
+[errorSelectedFormat]
+hash = "sha1-cda92c56a1ef1aabc92bbfc405ede8ab13087e66"
+other = "Файл кеңейтімі таңдалмаған"
+
+[exit]
+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."
+
+[fileForConversionTitle]
+hash = "sha1-96ac799e1086b31fd8f5f8d4c801829d6c853f08"
+other = "Файл:"
+
+[formPreset]
+hash = "sha1-7759891ba1ef9f7adc70defc7ac18fbf149c1a68"
+other = "Алдын ала орнатылған"
+
+[help]
+hash = "sha1-6a45cef900c668effcb2ab10da05855c1fd10f6f"
+other = "Анықтама"
+
+[inProgressQueue]
+hash = "sha1-eff79c40e2100ae5fadf3a7d99336025edcca8b5"
+other = "Орындалуда"
+
+[languageSelectionFormHead]
+hash = "sha1-0ff5fa82cf684112660128cba1711297acf11003"
+other = "Тілді ауыстыру"
+
+[languageSelectionHead]
+hash = "sha1-daf1108fc10d3b1a908288d611f749b3cc651e4b"
+other = "Тілді таңдаңыз"
+
+[licenseLink]
+hash = "sha1-ea18ab849f0eea030d770da82c2a6b3484a7bd13"
+other = "Лицензия туралы ақпарат"
+
+[licenseLinkOther]
+hash = "sha1-359fff328717c05104e51a2d29f05bf1875d26b7"
+other = "Бағдарламада пайдаланылатын басқа өнімдердің лицензиялары"
+
+[parameterCheckbox]
+hash = "sha1-9e35221d454870996fd51d576249cf47d1784a3c"
+other = "Опцияны қосу"
+
+[pathToFfmpeg]
+hash = "sha1-fafc50f1db0f720fe83a96cd70a9e1ad824e96b6"
+other = "FFmpeg жол:"
+
+[pathToFfprobe]
+hash = "sha1-b872edc9633a2e81ef678dc46fe46a7e91732024"
+other = "FFprobe жол:"
+
+[preset_fast]
+hash = "sha1-935e1ac9d3c8ba4478326c909ba66662acb0540e"
+other = "fast («faster» қарағанда баяуырақ, бірақ файлдың салмағы аз болады)"
+
+[preset_faster]
+hash = "sha1-98620b73c896440c39ea6ec4b9b19d41301c9a7e"
+other = "faster («veryfast» қарағанда баяуырақ, бірақ файлдың салмағы аз болады)"
+
+[preset_medium]
+hash = "sha1-f7d1c30135c22c2f07c247075c0df103bb3c3ea5"
+other = "medium («fast» қарағанда баяуырақ, бірақ файлдың салмағы аз болады)"
+
+[preset_placebo]
+hash = "sha1-7bcff099104bb192881139e6404981bd426b3f91"
+other = "placebo (ұсынылмайды)"
+
+[preset_slow]
+hash = "sha1-681bf587275a45b48af49bb2ad8f0947919530e7"
+other = "slow («medium» қарағанда баяуырақ, бірақ файлдың салмағы аз болады)"
+
+[preset_slower]
+hash = "sha1-d1c692ee2b7643ae2c71a48bea880327a3c6b1e3"
+other = "slower («slow» қарағанда баяуырақ, бірақ файлдың салмағы аз болады)"
+
+[preset_superfast]
+hash = "sha1-41c39959e8f1547cc9259a5b459c4ccbf368cc23"
+other = "superfast («ultrafast» қарағанда баяуырақ, бірақ файлдың салмағы аз болады)"
+
+[preset_ultrafast]
+hash = "sha1-dfed981573ac2046832f9a9450bc9388958753fa"
+other = "ultrafast (жылдам, бірақ файлдың салмағы көп болады)"
+
+[preset_veryfast]
+hash = "sha1-370b82509887d02d7a2ef9b110df4616b16123ce"
+other = "veryfast («superfast» қарағанда баяуырақ, бірақ файлдың салмағы аз болады)"
+
+[preset_veryslow]
+hash = "sha1-d428bfa6deea9dd5c7c1f80ceba24e123ae96d0d"
+other = "veryslow («slower» қарағанда баяуырақ, бірақ файлдың салмағы аз болады)"
+
+[programmLink]
+hash = "sha1-18f9a3fad6aacefe1b05eed23122800b391ff5ca"
+other = "Жобаның веб-сайты"
+
+[programmVersion]
+hash = "sha1-fa2e4994a301bb24bc2a8fa166e5486ea95a7475"
+other = "**Бағдарлама нұсқасы:** {{.Version}}"
+
+[queue]
+hash = "sha1-aec93b16baeaf55fed871075c9494a460e4a91b8"
+other = "Кезек"
+
+[save]
+hash = "sha1-4864057d626a868fa60f999bed3191d61d045ddc"
+other = "Сақтау"
+
+[selectEncoder]
+hash = "sha1-88f3670b09758a3336057520a215058d61006abd"
+other = "Кодировщик:"
+
+[selectFFPathTitle]
+hash = "sha1-95581446a28d968ff1a027c623159a7eb08654cf"
+other = "FFmpeg және FFprobe жолын көрсетіңіз"
+
+[selectFormat]
+hash = "sha1-f3809b0b48886570cd4cf1d7099de6da5b6d4524"
+other = "Файл кеңейтімі:"
+
+[settings]
+hash = "sha1-7f17c7c62a7fd8d1a508481f4778688927734c2f"
+other = "Параметрлер"
+
+[testFF]
+hash = "sha1-f5b8ed88e9609963035d2235be0a79bbec619976"
+other = "FFmpeg функционалдығы тексерілуде..."
+
+[titleDownloadLink]
+hash = "sha1-92df86371f6c3a06ca1e4754f113142776a32d49"
+other = "Сіз оны осы жерден жүктей аласыз"
+
+[total]
+hash = "sha1-3b5143902e0c5c84459aedf918e17604d9735b94"
+other = "Барлығы"
+
+[unzipRun]
+hash = "sha1-c554dad13026668a1f6adf3171837c5d51bbac36"
+other = "Орамнан шығарылуда..."
+
+[waitingQueue]
+hash = "sha1-307429dd84150877080c4bbff2b340d1e7dadff2"
+other = "Күту"

languages/active.ru.toml

@@ -0,0 +1,100 @@
+AlsoUsedProgram = "Также в программе используется:"
+about = "О программе"
+aboutText = "Простенький интерфейс для консольной утилиты FFmpeg. \nНо я не являюсь автором самой утилиты FFmpeg."
+buttonDownloadFFmpeg = "Скачать автоматически FFmpeg"
+buttonForSelectedDirTitle = "Сохранить в папку:"
+cancel = "Отмена"
+changeFFPath = "FFmpeg и FFprobe"
+changeLanguage = "Поменять язык"
+checkboxOverwriteOutputFilesTitle = "Разрешить перезаписать файл"
+choose = "выбрать"
+completedQueue = "Готово"
+converterVideoFilesSubmitTitle = "Конвертировать"
+converterVideoFilesTitle = "Конвертер видео, аудио и картинок"
+download = "Скачать"
+downloadFFmpegFromSite = "Будет скачано с сайта:"
+downloadRun = "Скачивается..."
+encoderGroupAudio = "Аудио"
+encoderGroupImage = "Картинки"
+encoderGroupVideo = "Видео"
+encoder_apng = "APNG image"
+encoder_bmp = "BMP image"
+encoder_flv = "FLV"
+encoder_gif = "GIF image"
+encoder_h264_nvenc = "H.264 с поддержкой NVIDIA"
+encoder_libmp3lame = "libmp3lame MP3 (MPEG audio layer 3)"
+encoder_libshine = "libshine MP3 (MPEG audio layer 3)"
+encoder_libtwolame = "libtwolame MP2 (MPEG audio layer 2)"
+encoder_libvpx = "libvpx VP8 (codec vp8)"
+encoder_libvpx-vp9 = "libvpx VP9 (codec vp9)"
+encoder_libwebp = "libwebp WebP image"
+encoder_libwebp_anim = "libwebp_anim WebP image"
+encoder_libx264 = "H.264 libx264"
+encoder_libx265 = "H.265 libx265"
+encoder_libxvid = "libxvidcore MPEG-4 part 2"
+encoder_mjpeg = "MJPEG (Motion JPEG)"
+encoder_mp2 = "MP2 (MPEG audio layer 2)"
+encoder_mp2fixed = "MP2 fixed point (MPEG audio layer 2)"
+encoder_mpeg1video = "MPEG-1"
+encoder_mpeg2video = "MPEG-2"
+encoder_mpeg4 = "MPEG-4 part 2"
+encoder_msmpeg4 = "MPEG-4 part 2 Microsoft variant version 3"
+encoder_msmpeg4v2 = "MPEG-4 part 2 Microsoft variant version 2"
+encoder_msvideo1 = "Microsoft Video-1"
+encoder_png = "PNG image"
+encoder_qtrle = "QuickTime Animation (RLE) video"
+encoder_sgi = "SGI image"
+encoder_tiff = "TIFF image"
+encoder_wmav1 = "Windows Media Audio 1"
+encoder_wmav2 = "Windows Media Audio 2"
+encoder_wmv1 = "Windows Media Video 7"
+encoder_wmv2 = "Windows Media Video 8"
+encoder_xbm = "XBM (X BitMap) image"
+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"
+errorQueue = "Ошибка"
+errorSelectedEncoder = "Конвертер не выбран"
+errorSelectedFolderSave = "Папка для сохранения не выбрана!"
+errorSelectedFormat = "Расширение файла не выбрана"
+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)**."
+fileForConversionTitle = "Файл:"
+formPreset = "Предустановка"
+help = "Справка"
+inProgressQueue = "Выполняется"
+languageSelectionFormHead = "Переключить язык"
+languageSelectionHead = "Выберите язык"
+licenseLink = "Сведения о лицензии"
+licenseLinkOther = "Лицензии от других продуктов, которые используются в программе"
+parameterCheckbox = "Включить параметр"
+pathToFfmpeg = "Путь к FFmpeg:"
+pathToFfprobe = "Путь к FFprobe:"
+preset_fast = "fast (медленней чем faster, но будет файл и меньше весить)"
+preset_faster = "faster (медленней чем veryfast, но будет файл и меньше весить)"
+preset_medium = "medium (медленней чем fast, но будет файл и меньше весить)"
+preset_placebo = "placebo (не рекомендуется)"
+preset_slow = "slow (медленней чем medium, но будет файл и меньше весить)"
+preset_slower = "slower (медленней чем slow, но будет файл и меньше весить)"
+preset_superfast = "superfast (медленней чем ultrafast, но будет файл и меньше весить)"
+preset_ultrafast = "ultrafast (быстро, но файл будет много весить)"
+preset_veryfast = "veryfast (медленней чем superfast, но будет файл и меньше весить)"
+preset_veryslow = "veryslow (медленней чем slower, но будет файл и меньше весить)"
+programmLink = "Сайт проекта"
+programmVersion = "**Версия программы:** {{.Version}}"
+queue = "Очередь"
+save = "Сохранить"
+selectEncoder = "Кодировщик:"
+selectFFPathTitle = "Укажите путь к FFmpeg и к FFprobe"
+selectFormat = "Расширение файла:"
+settings = "Настройки"
+testFF = "Проверка FFmpeg на работоспособность..."
+titleDownloadLink = "Скачать можно от сюда"
+total = "Всего"
+unzipRun = "Распаковывается..."
+waitingQueue = "В очереди"

localizer/repository.go

@@ -0,0 +1,26 @@
+package localizer
+
+import (
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/setting"
+)
+
+type RepositoryContract interface {
+	GetCode() (string, error)
+	Save(code string) (setting.Setting, error)
+}
+
+type Repository struct {
+	settingRepository setting.RepositoryContract
+}
+
+func NewRepository(settingRepository setting.RepositoryContract) *Repository {
+	return &Repository{settingRepository: settingRepository}
+}
+
+func (r Repository) GetCode() (string, error) {
+	return r.settingRepository.GetValue("language")
+}
+
+func (r Repository) Save(code string) (setting.Setting, error) {
+	return r.settingRepository.CreateOrUpdate("language", code)
+}

localizer/view.go

@@ -3,27 +3,26 @@ package localizer
 import (
 	"fyne.io/fyne/v2"
 	"fyne.io/fyne/v2/widget"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel"
 	"github.com/nicksnyder/go-i18n/v2/i18n"
 )
 
 type ViewContract interface {
-	LanguageSelection(funcSelected func(lang Lang))
+	LanguageSelection(funcSelected func(lang kernel.Lang))
 }
 
 type View struct {
-	w                fyne.Window
+	app kernel.AppContract
-	localizerService ServiceContract
 }
 
-func NewView(w fyne.Window, localizerService ServiceContract) *View {
+func NewView(app kernel.AppContract) *View {
 	return &View{
-		w:                w,
+		app: app,
-		localizerService: localizerService,
 	}
 }
 
-func (v View) LanguageSelection(funcSelected func(lang Lang)) {
+func (v View) LanguageSelection(funcSelected func(lang kernel.Lang)) {
-	languages := v.localizerService.GetLanguages()
+	languages := v.app.GetLocalizerService().GetLanguages()
 	listView := widget.NewList(
 		func() int {
 			return len(languages)
@@ -36,18 +35,17 @@ func (v View) LanguageSelection(funcSelected func(lang Lang)) {
 			block.SetText(languages[i].Title)
 		})
 	listView.OnSelected = func(id widget.ListItemID) {
-		_ = v.localizerService.SetCurrentLanguage(languages[id])
+		_ = v.app.GetLocalizerService().SetCurrentLanguage(languages[id])
 		funcSelected(languages[id])
 	}
 
-	messageHead := v.localizerService.GetMessage(&i18n.LocalizeConfig{
+	messageHead := v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
 		MessageID: "languageSelectionHead",
 	})
-
+	v.app.GetWindow().SetContent(widget.NewCard(messageHead, "", listView))
-	v.w.SetContent(widget.NewCard(messageHead, "", listView))
 }
 
-func LanguageSelectionForm(localizerService ServiceContract, funcSelected func(lang Lang)) fyne.CanvasObject {
+func LanguageSelectionForm(localizerService kernel.LocalizerContract, funcSelected func(lang kernel.Lang)) fyne.CanvasObject {
 	languages := localizerService.GetLanguages()
 	currentLanguage := localizerService.GetCurrentLanguage()
 	listView := widget.NewList(

main.go

@@ -0,0 +1,125 @@
+package main
+
+import (
+	"errors"
+	"fyne.io/fyne/v2"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/convertor"
+	error2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/error"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/handler"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/localizer"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/menu"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/migration"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/setting"
+	_ "github.com/mattn/go-sqlite3"
+	"golang.org/x/text/language"
+	"gorm.io/driver/sqlite"
+	"gorm.io/gorm"
+	"os"
+)
+
+var application kernel.AppContract
+var ffPathUtilities *kernel.FFPathUtilities
+
+func init() {
+	iconResource, _ := fyne.LoadResourceFromPath("icon.png")
+	appMetadata := &fyne.AppMetadata{
+		ID:      "net.kor-elf.projects.gui-for-ffmpeg",
+		Name:    "GUI for FFmpeg",
+		Version: "0.7.0",
+		Icon:    iconResource,
+	}
+
+	localizerService, err := kernel.NewLocalizer("languages", language.Russian)
+	if err != nil {
+		kernel.PanicErrorLang(err, appMetadata)
+	}
+
+	ffPathUtilities = &kernel.FFPathUtilities{FFmpeg: "", FFprobe: ""}
+	convertorService := kernel.NewService(ffPathUtilities)
+
+	queue := kernel.NewQueueList()
+	application = kernel.NewApp(
+		appMetadata,
+		localizerService,
+		queue,
+		kernel.NewQueueLayoutObject(queue, localizerService),
+		convertorService,
+	)
+}
+
+func main() {
+	errorView := error2.NewView(application)
+	if canCreateFile("data/database") != true {
+		errorView.PanicErrorWriteDirectoryData()
+		application.GetWindow().ShowAndRun()
+		return
+	}
+
+	db, err := gorm.Open(sqlite.Open("data/database"), &gorm.Config{})
+	if err != nil {
+		errorView.PanicError(err)
+		application.GetWindow().ShowAndRun()
+		return
+	}
+
+	defer appCloseWithDb(db)
+
+	err = migration.Run(db)
+	if err != nil {
+		errorView.PanicError(err)
+		application.GetWindow().ShowAndRun()
+		return
+	}
+
+	settingRepository := setting.NewRepository(db)
+	convertorRepository := convertor.NewRepository(settingRepository)
+	pathFFmpeg, err := convertorRepository.GetPathFfmpeg()
+	if err != nil && errors.Is(err, gorm.ErrRecordNotFound) == false {
+		errorView.PanicError(err)
+		application.GetWindow().ShowAndRun()
+		return
+	}
+	ffPathUtilities.FFmpeg = pathFFmpeg
+
+	pathFFprobe, err := convertorRepository.GetPathFfprobe()
+	if err != nil && errors.Is(err, gorm.ErrRecordNotFound) == false {
+		errorView.PanicError(err)
+		application.GetWindow().ShowAndRun()
+		return
+	}
+	ffPathUtilities.FFprobe = pathFFprobe
+
+	application.RunConvertor()
+	defer application.AfterClosing()
+
+	localizerView := localizer.NewView(application)
+	convertorView := convertor.NewView(application)
+	convertorHandler := handler.NewConvertorHandler(application, convertorView, errorView, convertorRepository)
+
+	localizerRepository := localizer.NewRepository(settingRepository)
+	menuView := menu.NewView(application)
+	mainMenu := handler.NewMenuHandler(application, convertorHandler, menuView, localizerView, localizerRepository)
+
+	mainHandler := handler.NewMainHandler(application, convertorHandler, mainMenu, localizerRepository)
+	mainHandler.Start()
+
+	application.GetWindow().SetMainMenu(mainMenu.GetMainMenu())
+	application.GetWindow().ShowAndRun()
+}
+
+func appCloseWithDb(db *gorm.DB) {
+	sqlDB, err := db.DB()
+	if err == nil {
+		_ = sqlDB.Close()
+	}
+}
+
+func canCreateFile(path string) bool {
+	file, err := os.OpenFile(path, os.O_CREATE|os.O_WRONLY, 0666)
+	if err != nil {
+		return false
+	}
+	_ = file.Close()
+	return true
+}

menu/view.go

@@ -0,0 +1,635 @@
+package menu
+
+import (
+	"fyne.io/fyne/v2"
+	"fyne.io/fyne/v2/canvas"
+	"fyne.io/fyne/v2/container"
+	"fyne.io/fyne/v2/widget"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/kernel"
+	"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 {
+	app kernel.AppContract
+}
+
+func NewView(app kernel.AppContract) *View {
+	return &View{
+		app: app,
+	}
+}
+
+func (v View) About(ffmpegVersion string, ffprobeVersion string) {
+	view := v.app.GetAppFyne().NewWindow(v.app.GetLocalizerService().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.app.GetLocalizerService().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.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "licenseLink",
+	}), &url.URL{
+		Scheme: "https",
+		Host:   "git.kor-elf.net",
+		Path:   "kor-elf/gui-for-ffmpeg/src/branch/main/LICENSE",
+	})
+
+	licenseLinkOther := widget.NewHyperlink(v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "licenseLinkOther",
+	}), &url.URL{
+		Scheme: "https",
+		Host:   "git.kor-elf.net",
+		Path:   "kor-elf/gui-for-ffmpeg/src/branch/main/LICENSE-3RD-PARTY.txt",
+	})
+
+	programmVersion := widget.NewRichTextFromMarkdown(v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "programmVersion",
+		TemplateData: map[string]string{
+			"Version": v.app.GetAppFyne().Metadata().Version,
+		},
+	}))
+
+	aboutText := widget.NewRichText(
+		&widget.TextSegment{
+			Text: v.app.GetLocalizerService().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.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "ffmpegTrademark",
+	}))
+	ffmpegLGPL := widget.NewRichTextFromMarkdown(v.app.GetLocalizerService().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),
+				container.NewHBox(licenseLinkOther),
+			)),
+			v.getAboutFfmpeg(ffmpegVersion),
+			v.getAboutFfprobe(ffprobeVersion),
+			widget.NewCard(v.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+				MessageID: "AlsoUsedProgram",
+			}), "", v.getOther()),
+		)),
+	)
+	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.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "programmLink",
+	}), &url.URL{
+		Scheme: "https",
+		Host:   "ffmpeg.org",
+		Path:   "",
+	})
+
+	licenseLink := widget.NewHyperlink(v.app.GetLocalizerService().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.app.GetLocalizerService().GetMessage(&i18n.LocalizeConfig{
+		MessageID: "programmLink",
+	}), &url.URL{
+		Scheme: "https",
+		Host:   "ffmpeg.org",
+		Path:   "ffprobe.html",
+	})
+
+	licenseLink := widget.NewHyperlink(v.app.GetLocalizerService().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) getOther() *fyne.Container {
+	return container.NewVBox(
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("fyne.io/fyne/v2", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "fyne-io/fyne",
+		})),
+		container.NewHBox(widget.NewHyperlink("BSD 3-Clause License", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "fyne-io/fyne/blob/master/LICENSE",
+		})),
+		widget.NewRichTextFromMarkdown("Copyright (C) 2018 Fyne.io developers (see [AUTHORS](https://github.com/fyne-io/fyne/blob/master/AUTHORS))"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("fyne.io/systray", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "fyne-io/systray",
+		})),
+		container.NewHBox(widget.NewHyperlink("Apache License", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "fyne-io/systray/blob/master/LICENSE",
+		})),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/BurntSushi/toml", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "BurntSushi/toml",
+		})),
+		container.NewHBox(widget.NewHyperlink("The MIT License (MIT)", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "BurntSushi/toml/blob/master/COPYING",
+		})),
+		widget.NewLabel("Copyright (c) 2013 TOML authors"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/davecgh/go-spew", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "davecgh/go-spew",
+		})),
+		container.NewHBox(widget.NewHyperlink("ISC License", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "davecgh/go-spew/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2012-2016 Dave Collins <dave@davec.name>"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/fredbi/uri", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "fredbi/uri",
+		})),
+		container.NewHBox(widget.NewHyperlink("The MIT License (MIT)", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "fredbi/uri/blob/master/LICENSE.md",
+		})),
+		widget.NewLabel("Copyright (c) 2018 Frederic Bidon"),
+		widget.NewLabel("Copyright (c) 2015 Trey Tacon"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/fsnotify/fsnotify", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "fsnotify/fsnotify",
+		})),
+		container.NewHBox(widget.NewHyperlink("BSD-3-Clause license", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "fsnotify/fsnotify/blob/main/LICENSE",
+		})),
+		widget.NewLabel("Copyright © 2012 The Go Authors. All rights reserved."),
+		widget.NewLabel("Copyright © fsnotify Authors. All rights reserved."),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/fyne-io/gl-js", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "fyne-io/gl-js",
+		})),
+		container.NewHBox(widget.NewHyperlink("BSD-3-Clause license", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "fyne-io/gl-js/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2009 The Go Authors. All rights reserved."),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/fyne-io/glfw-js", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "fyne-io/glfw-js",
+		})),
+		container.NewHBox(widget.NewHyperlink("MIT License", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "fyne-io/glfw-js/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2014 Dmitri Shuralyov"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/fyne-io/image", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "fyne-io/image",
+		})),
+		container.NewHBox(widget.NewHyperlink("BSD 3-Clause License", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "fyne-io/image/blob/main/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2022, Fyne.io"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/go-gl/gl", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "go-gl/gl",
+		})),
+		container.NewHBox(widget.NewHyperlink("The MIT License (MIT)", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "go-gl/gl/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2014 Eric Woroshow"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/go-gl/glfw/v3.3/glfw", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "go-gl/glfw/",
+		})),
+		container.NewHBox(widget.NewHyperlink("BSD-3-Clause license", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "go-gl/glfw/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2012 The glfw3-go Authors. All rights reserved."),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/go-text/render", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "go-text/render",
+		})),
+		container.NewHBox(widget.NewHyperlink("Unlicense OR BSD-3-Clause", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "go-text/render/blob/main/LICENSE",
+		})),
+		widget.NewLabel("Copyright 2021 The go-text authors"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/go-text/typesetting", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "go-text/typesetting",
+		})),
+		container.NewHBox(widget.NewHyperlink("Unlicense OR BSD-3-Clause", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "go-text/typesetting/blob/main/LICENSE",
+		})),
+		widget.NewLabel("Copyright 2021 The go-text authors"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/godbus/dbus/v5", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "godbus/dbus",
+		})),
+		container.NewHBox(widget.NewHyperlink("BSD 2-Clause \"Simplified\" License", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "godbus/dbus/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2013, Georg Reinke (<guelfey at gmail dot com>), Google"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/gopherjs/gopherjs", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "gopherjs/gopherjs",
+		})),
+		container.NewHBox(widget.NewHyperlink("BSD 2-Clause \"Simplified\" License", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "gopherjs/gopherjs/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2013 Richard Musiol. All rights reserved."),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/jinzhu/inflection", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "jinzhu/inflection",
+		})),
+		container.NewHBox(widget.NewHyperlink("The MIT License (MIT)", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "jinzhu/inflection/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2015 - Jinzhu"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/jsummers/gobmp", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "jsummers/gobmp",
+		})),
+		container.NewHBox(widget.NewHyperlink("The MIT License (MIT)", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "jsummers/gobmp/blob/master/COPYING.txt",
+		})),
+		widget.NewLabel("Copyright (c) 2012-2015 Jason Summers"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/mattn/go-sqlite3", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "mattn/go-sqlite3",
+		})),
+		container.NewHBox(widget.NewHyperlink("The MIT License (MIT)", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "mattn/go-sqlite3/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2014 Yasuhiro Matsumoto"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/nicksnyder/go-i18n/v2", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "nicksnyder/go-i18n",
+		})),
+		container.NewHBox(widget.NewHyperlink("The MIT License (MIT)", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "nicksnyder/go-i18n/blob/main/LICENSE",
+		})),
+		widget.NewRichTextFromMarkdown("Copyright (c) 2014 Nick Snyder [https://github.com/nicksnyder](https://github.com/nicksnyder)"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/pmezard/go-difflib", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "pmezard/go-difflib",
+		})),
+		container.NewHBox(widget.NewHyperlink("License", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "pmezard/go-difflib/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2013, Patrick Mezard"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/srwiley/oksvg", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "srwiley/oksvg",
+		})),
+		container.NewHBox(widget.NewHyperlink("BSD 3-Clause License", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "srwiley/oksvg/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2018, Steven R Wiley"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/srwiley/rasterx", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "srwiley/rasterx",
+		})),
+		container.NewHBox(widget.NewHyperlink("BSD 3-Clause License", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "srwiley/rasterx/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2018, Steven R Wiley"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/stretchr/testify", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "stretchr/testify",
+		})),
+		container.NewHBox(widget.NewHyperlink("MIT License", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "stretchr/testify/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2012-2020 Mat Ryer, Tyler Bunnell and contributors."),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/tevino/abool", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "tevino/abool",
+		})),
+		container.NewHBox(widget.NewHyperlink("The MIT License (MIT)", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "tevino/abool/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2016 Tevin Zhang"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/yuin/goldmark", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "yuin/goldmark",
+		})),
+		container.NewHBox(widget.NewHyperlink("MIT License", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "yuin/goldmark/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2019 Yusuke Inuzuka"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("golang.org/x/image", &url.URL{
+			Scheme: "https",
+			Host:   "pkg.go.dev",
+			Path:   "golang.org/x/image",
+		})),
+		container.NewHBox(widget.NewHyperlink("License", &url.URL{
+			Scheme: "https",
+			Host:   "cs.opensource.google",
+			Path:   "go/x/image/+/master:LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2009 The Go Authors. All rights reserved."),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("golang.org/x/mobile", &url.URL{
+			Scheme: "https",
+			Host:   "pkg.go.dev",
+			Path:   "golang.org/x/mobile",
+		})),
+		container.NewHBox(widget.NewHyperlink("License", &url.URL{
+			Scheme: "https",
+			Host:   "cs.opensource.google",
+			Path:   "go/x/mobile/+/master:LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2009 The Go Authors. All rights reserved."),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("golang.org/x/net", &url.URL{
+			Scheme: "https",
+			Host:   "pkg.go.dev",
+			Path:   "golang.org/x/net",
+		})),
+		container.NewHBox(widget.NewHyperlink("License", &url.URL{
+			Scheme: "https",
+			Host:   "cs.opensource.google",
+			Path:   "go/x/net/+/master:LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2009 The Go Authors. All rights reserved."),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("golang.org/x/sys", &url.URL{
+			Scheme: "https",
+			Host:   "pkg.go.dev",
+			Path:   "golang.org/x/sys",
+		})),
+		container.NewHBox(widget.NewHyperlink("License", &url.URL{
+			Scheme: "https",
+			Host:   "cs.opensource.google",
+			Path:   "go/x/sys/+/master:LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2009 The Go Authors. All rights reserved."),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("golang.org/x/text", &url.URL{
+			Scheme: "https",
+			Host:   "pkg.go.dev",
+			Path:   "golang.org/x/text",
+		})),
+		container.NewHBox(widget.NewHyperlink("License", &url.URL{
+			Scheme: "https",
+			Host:   "cs.opensource.google",
+			Path:   "go/x/text/+/master:LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2009 The Go Authors. All rights reserved."),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("gopkg.in/yaml.v3", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "go-yaml/yaml/tree/v3.0.1",
+		})),
+		container.NewHBox(widget.NewHyperlink("Licensed under the Apache License, Version 2.0", &url.URL{
+			Scheme: "http",
+			Host:   "www.apache.org",
+			Path:   "licenses/LICENSE-2.0",
+		})),
+		widget.NewLabel("Copyright 2011-2016 Canonical Ltd."),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("gorm.io/gorm", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "go-gorm/gorm",
+		})),
+		container.NewHBox(widget.NewHyperlink("The MIT License (MIT)", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "go-gorm/gorm/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2013-NOW  Jinzhu <wosmvp@gmail.com>"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("honnef.co/go/js/dom", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "dominikh/go-js-dom",
+		})),
+		container.NewHBox(widget.NewHyperlink("The MIT License (MIT)", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "dominikh/go-js-dom/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2014 Dominik Honnef"),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/golang/go", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "golang/go",
+		})),
+		container.NewHBox(widget.NewHyperlink("BSD 3-Clause \"New\" or \"Revised\" License", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "golang/go/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2009 The Go Authors. All rights reserved."),
+		canvas.NewLine(colornames.Darkgreen),
+
+		container.NewHBox(widget.NewHyperlink("github.com/golang/go", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "golang/go",
+		})),
+		container.NewHBox(widget.NewHyperlink("BSD 3-Clause \"New\" or \"Revised\" License", &url.URL{
+			Scheme: "https",
+			Host:   "github.com",
+			Path:   "golang/go/blob/master/LICENSE",
+		})),
+		widget.NewLabel("Copyright (c) 2009 The Go Authors. All rights reserved."),
+		canvas.NewLine(colornames.Darkgreen),
+	)
+}

migration/migration.go

@@ -1,7 +1,7 @@
 package migration
 
 import (
-	"ffmpegGui/setting"
+	"git.kor-elf.net/kor-elf/gui-for-ffmpeg/setting"
 	"gorm.io/gorm"
 )
 

setting/repository.go

@@ -1,11 +1,13 @@
 package setting
 
 import (
+	"errors"
 	"gorm.io/gorm"
 )
 
 type RepositoryContract interface {
 	Create(setting Setting) (Setting, error)
+	CreateOrUpdate(code string, value string) (Setting, error)
 	GetValue(code string) (value string, err error)
 }
 
@@ -33,3 +35,21 @@ func (r Repository) Create(setting Setting) (Setting, error) {
 	}
 	return setting, err
 }
+
+func (r Repository) CreateOrUpdate(code string, value string) (Setting, error) {
+	var setting Setting
+	err := r.db.Where("code = ?", code).First(&setting).Error
+	if err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) == true {
+			setting = Setting{Code: code, Value: value}
+			return r.Create(setting)
+		} else {
+			return setting, err
+		}
+	}
+	err = r.db.Model(&setting).UpdateColumn("value", value).Error
+	if err != nil {
+		return setting, err
+	}
+	return setting, err
+}

src/convertor/view.go

@@ -1,229 +0,0 @@
-package convertor
-
-import (
-	"errors"
-	"ffmpegGui/helper"
-	"ffmpegGui/localizer"
-	"fyne.io/fyne/v2"
-	"fyne.io/fyne/v2/canvas"
-	"fyne.io/fyne/v2/container"
-	"fyne.io/fyne/v2/dialog"
-	"fyne.io/fyne/v2/widget"
-	"github.com/nicksnyder/go-i18n/v2/i18n"
-	"image/color"
-)
-
-type ViewContract interface {
-	Main(
-		runConvert func(setting HandleConvertSetting, progressbar *widget.ProgressBar) error,
-	)
-}
-
-type View struct {
-	w                fyne.Window
-	localizerService localizer.ServiceContract
-}
-
-type HandleConvertSetting struct {
-	VideoFileInput       *File
-	DirectoryForSave     string
-	OverwriteOutputFiles bool
-}
-
-type enableFormConversionStruct struct {
-	fileVideoForConversion *widget.Button
-	buttonForSelectedDir   *widget.Button
-	form                   *widget.Form
-}
-
-func NewView(w fyne.Window, localizerService localizer.ServiceContract) *View {
-	return &View{
-		w:                w,
-		localizerService: localizerService,
-	}
-}
-
-func (v View) Main(
-	runConvert func(setting HandleConvertSetting, progressbar *widget.ProgressBar) error,
-) {
-	form := &widget.Form{}
-
-	conversionMessage := canvas.NewText("", color.RGBA{255, 0, 0, 255})
-	conversionMessage.TextSize = 16
-	conversionMessage.TextStyle = fyne.TextStyle{Bold: true}
-
-	progress := widget.NewProgressBar()
-
-	fileVideoForConversion, fileVideoForConversionMessage, fileInput := v.getButtonFileVideoForConversion(form, progress, conversionMessage)
-	buttonForSelectedDir, buttonForSelectedDirMessage, pathToSaveDirectory := v.getButtonForSelectingDirectoryForSaving()
-
-	isOverwriteOutputFiles := false
-	checkboxOverwriteOutputFilesTitle := v.localizerService.GetMessage(&i18n.LocalizeConfig{
-		MessageID: "checkboxOverwriteOutputFilesTitle",
-	})
-	checkboxOverwriteOutputFiles := widget.NewCheck(checkboxOverwriteOutputFilesTitle, func(b bool) {
-		isOverwriteOutputFiles = b
-	})
-
-	form.Items = []*widget.FormItem{
-		{
-			Text:   v.localizerService.GetMessage(&i18n.LocalizeConfig{MessageID: "fileVideoForConversionTitle"}),
-			Widget: fileVideoForConversion,
-		},
-		{
-			Widget: fileVideoForConversionMessage,
-		},
-		{
-			Text:   v.localizerService.GetMessage(&i18n.LocalizeConfig{MessageID: "buttonForSelectedDirTitle"}),
-			Widget: buttonForSelectedDir,
-		},
-		{
-			Widget: buttonForSelectedDirMessage,
-		},
-		{
-			Widget: checkboxOverwriteOutputFiles,
-		},
-	}
-	form.SubmitText = v.localizerService.GetMessage(&i18n.LocalizeConfig{
-		MessageID: "converterVideoFilesSubmitTitle",
-	})
-
-	enableFormConversionStruct := enableFormConversionStruct{
-		fileVideoForConversion: fileVideoForConversion,
-		buttonForSelectedDir:   buttonForSelectedDir,
-		form:                   form,
-	}
-
-	form.OnSubmit = func() {
-		if len(*pathToSaveDirectory) == 0 {
-			showConversionMessage(conversionMessage, errors.New(v.localizerService.GetMessage(&i18n.LocalizeConfig{
-				MessageID: "errorSelectedFolderSave",
-			})))
-			enableFormConversion(enableFormConversionStruct)
-			return
-		}
-		conversionMessage.Text = ""
-
-		fileVideoForConversion.Disable()
-		buttonForSelectedDir.Disable()
-		form.Disable()
-
-		setting := HandleConvertSetting{
-			VideoFileInput:       fileInput,
-			DirectoryForSave:     *pathToSaveDirectory,
-			OverwriteOutputFiles: isOverwriteOutputFiles,
-		}
-		err := runConvert(setting, progress)
-		if err != nil {
-			showConversionMessage(conversionMessage, err)
-			enableFormConversion(enableFormConversionStruct)
-			return
-		}
-		enableFormConversion(enableFormConversionStruct)
-	}
-
-	converterVideoFilesTitle := v.localizerService.GetMessage(&i18n.LocalizeConfig{
-		MessageID: "converterVideoFilesTitle",
-	})
-	v.w.SetContent(widget.NewCard(converterVideoFilesTitle, "", container.NewVBox(form, conversionMessage, progress)))
-	form.Disable()
-}
-
-func (v View) getButtonFileVideoForConversion(form *widget.Form, progress *widget.ProgressBar, conversionMessage *canvas.Text) (*widget.Button, *canvas.Text, *File) {
-	fileInput := &File{}
-
-	fileVideoForConversionMessage := canvas.NewText("", color.RGBA{255, 0, 0, 255})
-	fileVideoForConversionMessage.TextSize = 16
-	fileVideoForConversionMessage.TextStyle = fyne.TextStyle{Bold: true}
-
-	buttonTitle := v.localizerService.GetMessage(&i18n.LocalizeConfig{
-		MessageID: "choose",
-	})
-
-	button := widget.NewButton(buttonTitle, func() {
-		fileDialog := dialog.NewFileOpen(
-			func(r fyne.URIReadCloser, err error) {
-				if err != nil {
-					fileVideoForConversionMessage.Text = err.Error()
-					setStringErrorStyle(fileVideoForConversionMessage)
-					return
-				}
-				if r == nil {
-					return
-				}
-
-				fileInput.Path = r.URI().Path()
-				fileInput.Name = r.URI().Name()
-				fileInput.Ext = r.URI().Extension()
-
-				fileVideoForConversionMessage.Text = r.URI().Path()
-				setStringSuccessStyle(fileVideoForConversionMessage)
-
-				form.Enable()
-				progress.Value = 0
-				progress.Refresh()
-				conversionMessage.Text = ""
-			}, v.w)
-		helper.FileDialogResize(fileDialog, v.w)
-		fileDialog.Show()
-	})
-
-	return button, fileVideoForConversionMessage, fileInput
-}
-
-func (v View) getButtonForSelectingDirectoryForSaving() (button *widget.Button, buttonMessage *canvas.Text, dirPath *string) {
-	buttonMessage = canvas.NewText("", color.RGBA{255, 0, 0, 255})
-	buttonMessage.TextSize = 16
-	buttonMessage.TextStyle = fyne.TextStyle{Bold: true}
-
-	path := ""
-	dirPath = &path
-
-	buttonTitle := v.localizerService.GetMessage(&i18n.LocalizeConfig{
-		MessageID: "choose",
-	})
-
-	button = widget.NewButton(buttonTitle, func() {
-		fileDialog := dialog.NewFolderOpen(
-			func(r fyne.ListableURI, err error) {
-				if err != nil {
-					buttonMessage.Text = err.Error()
-					setStringErrorStyle(buttonMessage)
-					return
-				}
-				if r == nil {
-					return
-				}
-
-				path = r.Path()
-
-				buttonMessage.Text = r.Path()
-				setStringSuccessStyle(buttonMessage)
-			}, v.w)
-		helper.FileDialogResize(fileDialog, v.w)
-		fileDialog.Show()
-	})
-
-	return
-}
-
-func setStringErrorStyle(text *canvas.Text) {
-	text.Color = color.RGBA{255, 0, 0, 255}
-	text.Refresh()
-}
-
-func setStringSuccessStyle(text *canvas.Text) {
-	text.Color = color.RGBA{49, 127, 114, 255}
-	text.Refresh()
-}
-
-func showConversionMessage(conversionMessage *canvas.Text, err error) {
-	conversionMessage.Text = err.Error()
-	setStringErrorStyle(conversionMessage)
-}
-
-func enableFormConversion(enableFormConversionStruct enableFormConversionStruct) {
-	enableFormConversionStruct.fileVideoForConversion.Enable()
-	enableFormConversionStruct.buttonForSelectedDir.Enable()
-	enableFormConversionStruct.form.Enable()
-}

src/handler/convertor.go

@@ -1,223 +0,0 @@
-package handler
-
-import (
-	"bufio"
-	"errors"
-	"ffmpegGui/convertor"
-	"ffmpegGui/helper"
-	"ffmpegGui/localizer"
-	"ffmpegGui/setting"
-	"fyne.io/fyne/v2/widget"
-	"github.com/nicksnyder/go-i18n/v2/i18n"
-	"io"
-	"regexp"
-	"strconv"
-	"strings"
-)
-
-type ConvertorHandler struct {
-	convertorService  convertor.ServiceContract
-	convertorView     convertor.ViewContract
-	settingView       setting.ViewContract
-	localizerView     localizer.ViewContract
-	settingRepository setting.RepositoryContract
-	localizerService  localizer.ServiceContract
-}
-
-func NewConvertorHandler(
-	convertorService convertor.ServiceContract,
-	convertorView convertor.ViewContract,
-	settingView setting.ViewContract,
-	localizerView localizer.ViewContract,
-	settingRepository setting.RepositoryContract,
-	localizerService localizer.ServiceContract,
-) *ConvertorHandler {
-	return &ConvertorHandler{
-		convertorService:  convertorService,
-		convertorView:     convertorView,
-		settingView:       settingView,
-		localizerView:     localizerView,
-		settingRepository: settingRepository,
-		localizerService:  localizerService,
-	}
-}
-
-func (h ConvertorHandler) LanguageSelection() {
-	h.localizerView.LanguageSelection(func(lang localizer.Lang) {
-		h.GetConvertor()
-	})
-}
-
-func (h ConvertorHandler) GetConvertor() {
-	if h.checkingFFPathUtilities() == true {
-		h.convertorView.Main(h.runConvert)
-		return
-	}
-	h.settingView.SelectFFPath(h.saveSettingFFPath)
-}
-
-func (h ConvertorHandler) runConvert(setting convertor.HandleConvertSetting, progressbar *widget.ProgressBar) error {
-	totalDuration, err := h.convertorService.GetTotalDuration(setting.VideoFileInput)
-	if err != nil {
-		return err
-	}
-	progress := NewProgress(totalDuration, progressbar, h.localizerService)
-
-	return h.convertorService.RunConvert(
-		convertor.ConvertSetting{
-			VideoFileInput: setting.VideoFileInput,
-			VideoFileOut: &convertor.File{
-				Path: setting.DirectoryForSave + helper.PathSeparator() + setting.VideoFileInput.Name + ".mp4",
-				Name: setting.VideoFileInput.Name,
-				Ext:  ".mp4",
-			},
-			OverwriteOutputFiles: setting.OverwriteOutputFiles,
-		},
-		progress,
-	)
-}
-
-func (h ConvertorHandler) checkingFFPathUtilities() bool {
-	if h.checkingFFPath() == true {
-		return true
-	}
-
-	pathsToFF := getPathsToFF()
-	for _, item := range pathsToFF {
-		ffmpegChecking, _ := h.convertorService.ChangeFFmpegPath(item.FFmpeg)
-		if ffmpegChecking == false {
-			continue
-		}
-		ffprobeChecking, _ := h.convertorService.ChangeFFprobePath(item.FFprobe)
-		if ffprobeChecking == false {
-			continue
-		}
-		ffmpegEntity := setting.Setting{Code: "ffmpeg", Value: item.FFmpeg}
-		_, _ = h.settingRepository.Create(ffmpegEntity)
-		ffprobeEntity := setting.Setting{Code: "ffprobe", Value: item.FFprobe}
-		_, _ = h.settingRepository.Create(ffprobeEntity)
-		return true
-	}
-
-	return false
-}
-
-func (h ConvertorHandler) saveSettingFFPath(ffmpegPath string, ffprobePath string) error {
-	ffmpegChecking, _ := h.convertorService.ChangeFFmpegPath(ffmpegPath)
-	if ffmpegChecking == false {
-		errorText := h.localizerService.GetMessage(&i18n.LocalizeConfig{
-			MessageID: "errorFFmpeg",
-		})
-		return errors.New(errorText)
-	}
-
-	ffprobeChecking, _ := h.convertorService.ChangeFFprobePath(ffprobePath)
-	if ffprobeChecking == false {
-		errorText := h.localizerService.GetMessage(&i18n.LocalizeConfig{
-			MessageID: "errorFFprobe",
-		})
-		return errors.New(errorText)
-	}
-
-	ffmpegEntity := setting.Setting{Code: "ffmpeg", Value: ffmpegPath}
-	_, _ = h.settingRepository.Create(ffmpegEntity)
-	ffprobeEntity := setting.Setting{Code: "ffprobe", Value: ffprobePath}
-	_, _ = h.settingRepository.Create(ffprobeEntity)
-
-	h.GetConvertor()
-
-	return nil
-}
-
-func (h ConvertorHandler) checkingFFPath() bool {
-	_, err := h.convertorService.GetFFmpegVesrion()
-	if err != nil {
-		return false
-	}
-
-	_, err = h.convertorService.GetFFprobeVersion()
-	if err != nil {
-		return false
-	}
-
-	return true
-}
-
-type progress struct {
-	totalDuration    float64
-	progressbar      *widget.ProgressBar
-	protocol         string
-	localizerService localizer.ServiceContract
-}
-
-func NewProgress(totalDuration float64, progressbar *widget.ProgressBar, localizerService localizer.ServiceContract) progress {
-	return progress{
-		totalDuration:    totalDuration,
-		progressbar:      progressbar,
-		protocol:         "pipe:",
-		localizerService: localizerService,
-	}
-}
-
-func (p progress) GetProtocole() string {
-	return p.protocol
-}
-
-func (p progress) Run(stdOut io.ReadCloser, stdErr io.ReadCloser) error {
-	isProcessCompleted := false
-	var errorText string
-
-	p.progressbar.Value = 0
-	p.progressbar.Max = p.totalDuration
-	p.progressbar.Refresh()
-
-	progress := 0.0
-
-	go func() {
-		scannerErr := bufio.NewScanner(stdErr)
-		for scannerErr.Scan() {
-			errorText = scannerErr.Text()
-		}
-		if err := scannerErr.Err(); err != nil {
-			errorText = err.Error()
-		}
-	}()
-
-	scannerOut := bufio.NewScanner(stdOut)
-	for scannerOut.Scan() {
-		data := scannerOut.Text()
-
-		if strings.Contains(data, "progress=end") {
-			p.progressbar.Value = p.totalDuration
-			p.progressbar.Refresh()
-			isProcessCompleted = true
-			break
-		}
-
-		re := regexp.MustCompile(`frame=(\d+)`)
-		a := re.FindAllStringSubmatch(data, -1)
-
-		if len(a) > 0 && len(a[len(a)-1]) > 0 {
-			c, err := strconv.Atoi(a[len(a)-1][len(a[len(a)-1])-1])
-			if err != nil {
-				continue
-			}
-			progress = float64(c)
-		}
-		if p.progressbar.Value != progress {
-			p.progressbar.Value = progress
-			p.progressbar.Refresh()
-		}
-	}
-
-	if isProcessCompleted == false {
-		if len(errorText) == 0 {
-			errorText = p.localizerService.GetMessage(&i18n.LocalizeConfig{
-				MessageID: "errorConverter",
-			})
-		}
-		return errors.New(errorText)
-	}
-
-	return nil
-}

src/handler/convertor_anyos.go

@@ -1,10 +0,0 @@
-//go:build !windows
-// +build !windows
-
-package handler
-
-import "ffmpegGui/convertor"
-
-func getPathsToFF() []convertor.FFPathUtilities {
-	return []convertor.FFPathUtilities{{"ffmpeg/bin/ffmpeg", "ffmpeg/bin/ffprobe"}, {"ffmpeg", "ffprobe"}}
-}

src/handler/convertor_windows.go

@@ -1,10 +0,0 @@
-//go:build windows
-// +build windows
-
-package handler
-
-import "ffmpegGui/convertor"
-
-func getPathsToFF() []convertor.FFPathUtilities {
-	return []convertor.FFPathUtilities{{"ffmpeg\\bin\\ffmpeg.exe", "ffmpeg\\bin\\ffprobe.exe"}}
-}

src/languages/active.en.toml

@@ -1,75 +0,0 @@
-[buttonForSelectedDirTitle]
-hash = "sha1-52b13f1b13e82d22e8c4102332db5d4ec551247b"
-other = "Folder where it will be saved:"
-
-[checkboxOverwriteOutputFilesTitle]
-hash = "sha1-5860124bb781e7ef680f573fa93977e96328d4e7"
-other = "Allow file to be overwritten"
-
-[choose]
-hash = "sha1-f60bb5f761024d973834b5e9d25ceebce2c85f94"
-other = "choose"
-
-[converterVideoFilesSubmitTitle]
-hash = "sha1-7ac460f3c24c9952082f2db6e4d62f752598709c"
-other = "Convert"
-
-[converterVideoFilesTitle]
-hash = "sha1-4d972809e4c7f9c9ff2c110a126bbc183c9429ce"
-other = "Converter video files to mp4"
-
-[error]
-hash = "sha1-a7df8f8b5d754f226ac4cb320577fe692b33e483"
-other = "An error has occurred!"
-
-[errorConverter]
-hash = "sha1-55ebddceddb8b044e33cc3893ec2eba7bbd9fcf9"
-other = "Couldn't convert video"
-
-[errorDatabase]
-hash = "sha1-531abc3f0d12727e542df6e5a22de91098380fc1"
-other = "could not create file 'database' in folder 'data'"
-
-[errorFFmpeg]
-hash = "sha1-ccf0b95c0d1b392dc215258d917eb4e5d0b88ed0"
-other = "this is not FFmpeg"
-
-[errorFFprobe]
-hash = "sha1-86d1b0b4c4ccd6a4f71e758fc67ce11aff4ba9b8"
-other = "this is not FFprobe"
-
-[errorSelectedFolderSave]
-hash = "sha1-83da899677cdc90e4344e3b94ee03c46b51bee4c"
-other = "You haven't selected a folder to save!"
-
-[fileVideoForConversionTitle]
-hash = "sha1-5e727d4a2ff3f21080e51e81641595b2e668f3be"
-other = "File for conversion:"
-
-[languageSelectionFormHead]
-hash = "sha1-0ff5fa82cf684112660128cba1711297acf11003"
-other = "Switch language"
-
-[languageSelectionHead]
-hash = "sha1-daf1108fc10d3b1a908288d611f749b3cc651e4b"
-other = "Choose language"
-
-[pathToFfmpeg]
-hash = "sha1-2eba439f365640ff77e0ed6a7486fcb662573850"
-other = "Path to ffmpeg:"
-
-[pathToFfprobe]
-hash = "sha1-02ad53337801906f8ebfee4616100dd9f43eabd7"
-other = "Path to ffprobe:"
-
-[save]
-hash = "sha1-4864057d626a868fa60f999bed3191d61d045ddc"
-other = "Save"
-
-[selectFFPathTitle]
-hash = "sha1-95581446a28d968ff1a027c623159a7eb08654cf"
-other = "Specify the path to FFmpeg and FFprobe"
-
-[titleDownloadLink]
-hash = "sha1-92df86371f6c3a06ca1e4754f113142776a32d49"
-other = "You can download it from here"

src/languages/active.kk.toml

@@ -1,75 +0,0 @@
-[buttonForSelectedDirTitle]
-hash = "sha1-52b13f1b13e82d22e8c4102332db5d4ec551247b"
-other = "Файлды сақтауға арналған каталог:"
-
-[checkboxOverwriteOutputFilesTitle]
-hash = "sha1-5860124bb781e7ef680f573fa93977e96328d4e7"
-other = "Файлды қайта жазуға рұқсат беріңіз"
-
-[choose]
-hash = "sha1-f60bb5f761024d973834b5e9d25ceebce2c85f94"
-other = "таңдау"
-
-[converterVideoFilesSubmitTitle]
-hash = "sha1-7ac460f3c24c9952082f2db6e4d62f752598709c"
-other = "Файлды түрлендіру"
-
-[converterVideoFilesTitle]
-hash = "sha1-4d972809e4c7f9c9ff2c110a126bbc183c9429ce"
-other = "Бейне файлдарын mp4 форматына түрлендіру"
-
-[error]
-hash = "sha1-a7df8f8b5d754f226ac4cb320577fe692b33e483"
-other = "Қате орын алды!"
-
-[errorConverter]
-hash = "sha1-55ebddceddb8b044e33cc3893ec2eba7bbd9fcf9"
-other = "Бейнені түрлендіру мүмкін болмады"
-
-[errorDatabase]
-hash = "sha1-531abc3f0d12727e542df6e5a22de91098380fc1"
-other = "'data' қалтасында 'database' файлын жасау мүмкін болмады"
-
-[errorFFmpeg]
-hash = "sha1-ccf0b95c0d1b392dc215258d917eb4e5d0b88ed0"
-other = "бұл FFmpeg емес"
-
-[errorFFprobe]
-hash = "sha1-86d1b0b4c4ccd6a4f71e758fc67ce11aff4ba9b8"
-other = "бұл FFprobe емес"
-
-[errorSelectedFolderSave]
-hash = "sha1-83da899677cdc90e4344e3b94ee03c46b51bee4c"
-other = "Сіз сақталатын қалтаны таңдамадыңыз!"
-
-[fileVideoForConversionTitle]
-hash = "sha1-5e727d4a2ff3f21080e51e81641595b2e668f3be"
-other = "Түрлендіруге арналған файл:"
-
-[languageSelectionFormHead]
-hash = "sha1-0ff5fa82cf684112660128cba1711297acf11003"
-other = "Тілді ауыстыру"
-
-[languageSelectionHead]
-hash = "sha1-daf1108fc10d3b1a908288d611f749b3cc651e4b"
-other = "Тілді таңдаңыз"
-
-[pathToFfmpeg]
-hash = "sha1-2eba439f365640ff77e0ed6a7486fcb662573850"
-other = "ffmpeg жол:"
-
-[pathToFfprobe]
-hash = "sha1-02ad53337801906f8ebfee4616100dd9f43eabd7"
-other = "ffprobe жол:"
-
-[save]
-hash = "sha1-4864057d626a868fa60f999bed3191d61d045ddc"
-other = "Сақтау"
-
-[selectFFPathTitle]
-hash = "sha1-95581446a28d968ff1a027c623159a7eb08654cf"
-other = "FFmpeg және FFprobe жолын көрсетіңіз"
-
-[titleDownloadLink]
-hash = "sha1-92df86371f6c3a06ca1e4754f113142776a32d49"
-other = "Сіз оны осы жерден жүктей аласыз"

src/languages/active.ru.toml

@@ -1,19 +0,0 @@
-buttonForSelectedDirTitle = "Папка куда будет сохраняться:"
-checkboxOverwriteOutputFilesTitle = "Разрешить перезаписать файл"
-choose = "выбрать"
-converterVideoFilesSubmitTitle = "Конвертировать"
-converterVideoFilesTitle = "Конвертор видео файлов в mp4"
-error = "Произошла ошибка!"
-errorConverter = "не смогли отконвертировать видео"
-errorDatabase = "не смогли создать файл 'database' в папке 'data'"
-errorFFmpeg = "это не FFmpeg"
-errorFFprobe = "это не FFprobe"
-errorSelectedFolderSave = "Не выбрали папку для сохранения!"
-fileVideoForConversionTitle = "Файл для ковертации:"
-languageSelectionFormHead = "Переключить язык"
-languageSelectionHead = "Выберите язык"
-pathToFfmpeg = "Путь к ffmpeg:"
-pathToFfprobe = "Путь к ffprobe:"
-save = "Сохранить"
-selectFFPathTitle = "Укажите путь к FFmpeg и к FFprobe"
-titleDownloadLink = "Скачать можно от сюда"

src/main.go

@@ -1,119 +0,0 @@
-package main
-
-import (
-	"errors"
-	"ffmpegGui/convertor"
-	error2 "ffmpegGui/error"
-	"ffmpegGui/handler"
-	"ffmpegGui/localizer"
-	"ffmpegGui/migration"
-	"ffmpegGui/setting"
-	"fyne.io/fyne/v2"
-	"fyne.io/fyne/v2/app"
-	"fyne.io/fyne/v2/container"
-	"fyne.io/fyne/v2/widget"
-	_ "github.com/mattn/go-sqlite3"
-	"golang.org/x/text/language"
-	"gorm.io/driver/sqlite"
-	"gorm.io/gorm"
-	"os"
-)
-
-//const appVersion string = "0.2.0"
-
-func main() {
-	a := app.New()
-	iconResource, err := fyne.LoadResourceFromPath("icon.png")
-	if err == nil {
-		a.SetIcon(iconResource)
-	}
-	w := a.NewWindow("GUI FFMpeg!")
-	w.Resize(fyne.Size{Width: 800, Height: 600})
-	w.CenterOnScreen()
-
-	localizerService, err := localizer.NewService("languages", language.Russian)
-	if err != nil {
-		panicErrorLang(w, err)
-		w.ShowAndRun()
-		return
-	}
-
-	errorView := error2.NewView(w, localizerService)
-	if canCreateFile("data/database") != true {
-		errorView.PanicErrorWriteDirectoryData()
-		w.ShowAndRun()
-		return
-	}
-
-	db, err := gorm.Open(sqlite.Open("data/database"), &gorm.Config{})
-	if err != nil {
-		errorView.PanicError(err)
-		w.ShowAndRun()
-		return
-	}
-
-	defer appCloseWithDb(db)
-
-	err = migration.Run(db)
-	if err != nil {
-		errorView.PanicError(err)
-		w.ShowAndRun()
-		return
-	}
-
-	settingRepository := setting.NewRepository(db)
-	pathFFmpeg, err := settingRepository.GetValue("ffmpeg")
-	if err != nil && errors.Is(err, gorm.ErrRecordNotFound) == false {
-		errorView.PanicError(err)
-		w.ShowAndRun()
-		return
-	}
-	pathFFprobe, err := settingRepository.GetValue("ffprobe")
-	if err != nil && errors.Is(err, gorm.ErrRecordNotFound) == false {
-		errorView.PanicError(err)
-		w.ShowAndRun()
-		return
-	}
-
-	ffPathUtilities := convertor.FFPathUtilities{FFmpeg: pathFFmpeg, FFprobe: pathFFprobe}
-
-	localizerView := localizer.NewView(w, localizerService)
-	convertorView := convertor.NewView(w, localizerService)
-	settingView := setting.NewView(w, localizerService)
-	convertorService := convertor.NewService(ffPathUtilities)
-	defer appCloseWithConvert(convertorService)
-	mainHandler := handler.NewConvertorHandler(convertorService, convertorView, settingView, localizerView, settingRepository, localizerService)
-
-	mainHandler.LanguageSelection()
-
-	w.ShowAndRun()
-}
-
-func appCloseWithDb(db *gorm.DB) {
-	sqlDB, err := db.DB()
-	if err == nil {
-		_ = sqlDB.Close()
-	}
-}
-
-func appCloseWithConvert(convertorService convertor.ServiceContract) {
-	for _, cmd := range convertorService.GetRunningProcesses() {
-		_ = cmd.Process.Kill()
-	}
-}
-
-func canCreateFile(path string) bool {
-	file, err := os.OpenFile(path, os.O_CREATE|os.O_WRONLY, 0666)
-	if err != nil {
-		return false
-	}
-	_ = file.Close()
-	return true
-}
-
-func panicErrorLang(w fyne.Window, err error) {
-	w.SetContent(container.NewVBox(
-		widget.NewLabel("Произошла ошибка!"),
-		widget.NewLabel("произошла ошибка при получении языковых переводах. \n\r"+err.Error()),
-	))
-}

src/setting/view.go

@@ -1,136 +0,0 @@
-package setting
-
-import (
-	"ffmpegGui/helper"
-	"ffmpegGui/localizer"
-	"fyne.io/fyne/v2"
-	"fyne.io/fyne/v2/canvas"
-	"fyne.io/fyne/v2/container"
-	"fyne.io/fyne/v2/dialog"
-	"fyne.io/fyne/v2/widget"
-	"github.com/nicksnyder/go-i18n/v2/i18n"
-	"image/color"
-	"net/url"
-)
-
-type ViewContract interface {
-	SelectFFPath(func(ffmpegPath string, ffprobePath string) error)
-}
-
-type View struct {
-	w                fyne.Window
-	localizerService localizer.ServiceContract
-}
-
-func NewView(w fyne.Window, localizerService localizer.ServiceContract) *View {
-	return &View{
-		w:                w,
-		localizerService: localizerService,
-	}
-}
-
-func (v View) SelectFFPath(save func(ffmpegPath string, ffprobePath string) error) {
-	errorMessage := canvas.NewText("", color.RGBA{255, 0, 0, 255})
-	errorMessage.TextSize = 16
-	errorMessage.TextStyle = fyne.TextStyle{Bold: true}
-
-	ffmpegPath, buttonFFmpeg, buttonFFmpegMessage := v.getButtonSelectFile()
-	ffprobePath, buttonFFprobe, buttonFFprobeMessage := v.getButtonSelectFile()
-
-	link := widget.NewHyperlink("https://ffmpeg.org/download.html", &url.URL{
-		Scheme: "https",
-		Host:   "ffmpeg.org",
-		Path:   "download.html",
-	})
-
-	form := &widget.Form{
-		Items: []*widget.FormItem{
-			{
-				Text: v.localizerService.GetMessage(&i18n.LocalizeConfig{
-					MessageID: "titleDownloadLink",
-				}),
-				Widget: link,
-			},
-			{
-				Text: v.localizerService.GetMessage(&i18n.LocalizeConfig{
-					MessageID: "pathToFfmpeg",
-				}),
-				Widget: buttonFFmpeg,
-			},
-			{
-				Widget: buttonFFmpegMessage,
-			},
-			{
-				Text: v.localizerService.GetMessage(&i18n.LocalizeConfig{
-					MessageID: "pathToFfprobe",
-				}),
-				Widget: buttonFFprobe,
-			},
-			{
-				Widget: buttonFFprobeMessage,
-			},
-			{
-				Widget: errorMessage,
-			},
-		},
-		SubmitText: v.localizerService.GetMessage(&i18n.LocalizeConfig{
-			MessageID: "save",
-		}),
-		OnSubmit: func() {
-			err := save(string(*ffmpegPath), string(*ffprobePath))
-			if err != nil {
-				errorMessage.Text = err.Error()
-			}
-		},
-	}
-	selectFFPathTitle := v.localizerService.GetMessage(&i18n.LocalizeConfig{
-		MessageID: "selectFFPathTitle",
-	})
-	v.w.SetContent(widget.NewCard(selectFFPathTitle, "", container.NewVBox(form)))
-}
-
-func (v View) getButtonSelectFile() (filePath *string, button *widget.Button, buttonMessage *canvas.Text) {
-	path := ""
-	filePath = &path
-
-	buttonMessage = canvas.NewText("", color.RGBA{255, 0, 0, 255})
-	buttonMessage.TextSize = 16
-	buttonMessage.TextStyle = fyne.TextStyle{Bold: true}
-
-	buttonTitle := v.localizerService.GetMessage(&i18n.LocalizeConfig{
-		MessageID: "choose",
-	})
-
-	button = widget.NewButton(buttonTitle, func() {
-		fileDialog := dialog.NewFileOpen(
-			func(r fyne.URIReadCloser, err error) {
-				if err != nil {
-					buttonMessage.Text = err.Error()
-					setStringErrorStyle(buttonMessage)
-					return
-				}
-				if r == nil {
-					return
-				}
-
-				path = r.URI().Path()
-
-				buttonMessage.Text = r.URI().Path()
-				setStringSuccessStyle(buttonMessage)
-			}, v.w)
-		helper.FileDialogResize(fileDialog, v.w)
-		fileDialog.Show()
-	})
-
-	return
-}
-
-func setStringErrorStyle(text *canvas.Text) {
-	text.Color = color.RGBA{255, 0, 0, 255}
-	text.Refresh()
-}
-
-func setStringSuccessStyle(text *canvas.Text) {
-	text.Color = color.RGBA{49, 127, 114, 255}
-	text.Refresh()
-}