package elements

import "image"
import "git.tebibyte.media/sashakoshka/tomo"
import "git.tebibyte.media/sashakoshka/piss/ansi"

type Terminal struct {
	*Grid
	decoder ansi.Decoder
}

func NewTerminal () (element *Terminal) {
	element = &Terminal { Grid: NewGrid() }
	element.Grid.OnResize(element.handleResize)
	return
}

func (element *Terminal) Write (buffer []byte) (wrote int, err error) {
	wrote, err = element.decoder.Write(buffer)
	element.Push()
	return
}

func (element *Terminal) handleResize () {
	element.Set(image.Pt(0, 0), Cell {
		Rune: 'X',
		Background: tomo.ColorRed,
		Foreground: tomo.ColorBrightWhite,
	})
	element.Set(image.Pt(15, 10), Cell {
		Rune: 'Y',
		Background: tomo.ColorBrightYellow,
		Foreground: tomo.ColorBlack,
	})
}