package tins2020

import (
	"opslag.de/schobers/geom"
	"opslag.de/schobers/zntg"
	"opslag.de/schobers/zntg/ui"
)

type DialDigit struct {
	ui.ControlBase

	Value string

	highlight int
}

func (d *DialDigit) Blink() {
	d.highlight = 4
}

func (d *DialDigit) Render(ctx ui.Context) {
	color := zntg.MustHexColor(`#FFFFFF`)
	if d.highlight > 0 {
		color = zntg.MustHexColor(`#15569F`)
	}
	bounds := d.Bounds()
	ctx.Fonts().TextAlign("title", geom.PtF32(bounds.Center().X, bounds.Min.Y), color, d.Value, ui.AlignCenter)
}

func (d *DialDigit) Tick() {
	if d.highlight > 0 {
		d.highlight--
	}
}