package app

import (
	"git.sr.ht/~rockorager/vaxis"
	"git.tilde.town/nbsp/neofeels/ui"
)

type Loading struct {
	title string
	text  string
}

func NewLoading(text string) *Loading {
	return &Loading{title, text}
}

func (loading *Loading) Event(state *ui.State, event vaxis.Event) (processed bool) {
	if key, ok := event.(vaxis.Key); ok && key.EventType == vaxis.EventPress {
		switch key.String() {
		case "Ctrl+c", "Ctrl+d":
			close(ui.Quit)
		case "Enter", "q", "h", "l", "Left", "Right":
			ui.ViewChange <- NewMainMenu(3)
		}
		processed = true
	}
	win := state.Window()
	win.New(win.Width/2-10, win.Height/2-8, 20, 5).Print(vaxis.Segment{Text: loading.title})
	win.New((win.Width-len(loading.text))/2, win.Height/2-2, len(loading.text), 2).Print(vaxis.Segment{Text: loading.text})
	return
}