gui-for-ffmpeg/main.go

126 lines
3.4 KiB
Go

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: "0.6.0",
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
}