g, err := gocui.NewGui(gocui.OutputNormal) if err != nil { log.Panicln(err) } g.SetLayout(gocui.Layout{ Size: image.Point{X: 80, Y: 20}, })
g, err := gocui.NewGui(gocui.OutputNormal) if err != nil { log.Panicln(err) } g.SetLayout(func(g *gocui.Gui) error { maxX, maxY := g.Size() if v, err := g.SetView("status", maxX-25, maxY-3, maxX-1, maxY-1); err != nil { if err != gocui.ErrUnknownView { return err } fmt.Fprintln(v, "Status") } return nil })In this example, the SetLayout function uses a function to calculate the size of the GUI dynamically based on the content. The maxX, maxY variables store the maximum width and height of the GUI, which are used to calculate the position of the "status" view. Therefore, the go github.com/jroimartin/gocui package is library package that provides a simple and powerful interface for creating and managing text-based user interfaces in Go.