package screen

import (
	"fmt"
	"io"

	"fyne.io/fyne/v2"
	"fyne.io/fyne/v2/canvas"
)

func AssetToImage(
	s ScreenHandler,
	asset string,
) (
	img *canvas.Image,
	err error,
) {
	fh, err := s.LoadAsset(asset)
	if err != nil {
		err = fmt.Errorf("failed to load asset: %w", err)
		return
	}
	img = canvas.NewImageFromReader(fh, asset)
	return
}

func AssetToResource(
	s ScreenHandler,
	asset string,
) (
	res fyne.Resource,
	err error,
) {
	fh, err := s.LoadAsset(asset)
	if err != nil {
		err = fmt.Errorf("failed to load asset: %w", err)
		return
	}
	bytes, err := io.ReadAll(fh)
	if err != nil {
		err = fmt.Errorf("failed to read asset: %w", err)
		return
	}
	res = fyne.NewStaticResource(asset, bytes)
	return
}