func main() {
opts, args := parseFlags()
conv := cbconvert.NewConvertor(opts)
var bar *pb.ProgressBar
c := make(chan os.Signal, 3)
signal.Notify(c, os.Interrupt, syscall.SIGHUP, syscall.SIGTERM)
go func() {
for _ = range c {
fmt.Fprintf(os.Stderr, "Aborting\n")
os.RemoveAll(conv.Workdir)
os.Exit(1)
}
}()
if _, err := os.Stat(opts.Outdir); err != nil {
os.MkdirAll(opts.Outdir, 0777)
}
files := conv.GetFiles(args)
if opts.Cover || opts.Thumbnail {
if !opts.Quiet {
bar = pb.New(conv.Nfiles)
bar.ShowTimeLeft = false
bar.Start()
}
}
for _, file := range files {
stat, err := os.Stat(file)
if err != nil {
fmt.Fprintf(os.Stderr, "Error Stat: %v\n", err.Error())
continue
}
if opts.Cover {
conv.ExtractCover(file, stat)
if !opts.Quiet {
bar.Increment()
}
continue
} else if opts.Thumbnail {
conv.ExtractThumbnail(file, stat)
if !opts.Quiet {
bar.Increment()
}
continue
}
conv.ConvertComic(file, stat)
}
}
func run() error {
qml.SetWindowIcon(":///assets/icon.png")
engine := qml.NewEngine()
c := &Comics{}
engine.Context().SetVar("c", c)
engine.AddImportPath("qrc:/assets")
engine.AddImageProvider("cover", c.CoverProvider)
q, err := engine.LoadFile("qrc:///assets/main.qml")
if err != nil {
return err
}
window := q.CreateWindow(nil)
c.Root = window.Root()
c.Conv = cbconvert.NewConvertor(c.GetOptions())
c.Root.On("closing", func(o qml.Object) {
os.RemoveAll(c.Conv.Workdir)
})
c.Root.ObjectByName("buttonConvert").On("clicked", c.Convert)
c.Root.ObjectByName("buttonCover").On("clicked", c.Cover)
c.Root.ObjectByName("buttonThumbnail").On("clicked", c.Thumbnail)
// center window
x := c.Root.Int("screenWidth")/2 - c.Root.Int("width")/2
y := c.Root.Int("screenHeight")/2 - c.Root.Int("height")/2
window.Set("x", x)
window.Set("y", y)
window.Show()
window.Wait()
return nil
}