package zenity import ( "strconv" "github.com/ncruces/zenity/internal/zenutil" ) func progress(opts options) (ProgressDialog, error) { var env []string if opts.title != nil { env = append(env, "description="+*opts.title) } if opts.maxValue == 0 { opts.maxValue = 100 } if opts.maxValue >= 0 { env = append(env, "total="+strconv.Itoa(opts.maxValue)) } return zenutil.RunProgress(opts.ctx, opts.maxValue, env) }