package CustomLayout

import (
	"log"

	"fyne.io/fyne/v2"
	"fyne.io/fyne/v2/container"
	"fyne.io/fyne/v2/widget"
	"g.r-io.lu/shynd/kemoforge/pkg/KFData"
	"g.r-io.lu/shynd/kemoforge/pkg/KFData/KFObjects/KFLayout"
)

// Import is a function used to allow importing of the custom layout package
// while still allowing the package to be used normally and not be yelled at by the compiler
func Import() {}

func init() {
	log.Printf("Registering ExampleLayouts")
	customLayout := KFLayout.Layout{
		Type:         "ExampleLayout",
		RequiredArgs: KFData.NewNFInterfaceMap(),
		OptionalArgs: KFData.NewNFInterfaceMap(),
	}
	customLayout.Register(ExampleLayoutHandler)
}

func ExampleLayoutHandler(window fyne.Window, _ *KFData.NFInterfaceMap, l *KFLayout.Layout) (fyne.CanvasObject, error) {
	vbox := container.NewVBox()
	vbox.Add(widget.NewLabel("Example Layout"))
	for _, child := range l.Children {
		parsedChild, err := child.Parse(window)
		if err != nil {
			return nil, err
		}
		vbox.Add(parsedChild)
	}
	return vbox, nil
}