package main

import (
	"os"

	"fiatjaf.com/nostr"
	"github.com/therecipe/qt/widgets"
)

var (
	currentSec   nostr.SecretKey
	currentKeyer nostr.Keyer
	statusLabel  *widgets.QLabel
)

func main() {
	app := widgets.NewQApplication(len(os.Args), os.Args)

	window := widgets.NewQMainWindow(nil, 0)
	window.SetMinimumSize2(800, 600)
	window.SetWindowTitle("nakv")

	centralWidget := widgets.NewQWidget(nil, 0)
	window.SetCentralWidget(centralWidget)

	mainLayout := widgets.NewQVBoxLayout()
	centralWidget.SetLayout(mainLayout)

	// private key input
	secLabel := widgets.NewQLabel2("private key (hex or nsec):", nil, 0)
	mainLayout.AddWidget(secLabel, 0, 0)
	secEdit := widgets.NewQLineEdit(nil)
	mainLayout.AddWidget(secEdit, 0, 0)

	secEdit.ConnectTextChanged(func(text string) {
		if text == "" {
			currentSec = nostr.SecretKey{}
			currentKeyer = nil
			statusLabel.SetText("")
			return
		}
		sk, bunker, err := handleSecretKeyOrBunker(text)
		if err != nil {
			statusLabel.SetText(err.Error())
			currentSec = nostr.SecretKey{}
			currentKeyer = nil
			return
		}
		currentSec = sk
		currentKeyer = bunker
		statusLabel.SetText("")
		updateEvent()
	})

	tabWidget := widgets.NewQTabWidget(nil)

	eventTab := setupEventTab()
	reqTab := widgets.NewQWidget(nil, 0)

	tabWidget.AddTab(eventTab, "event")
	tabWidget.AddTab(reqTab, "req")

	mainLayout.AddWidget(tabWidget, 0, 0)

	statusLabel = widgets.NewQLabel2("", nil, 0)
	mainLayout.AddWidget(statusLabel, 0, 0)

	// initial render
	updateEvent()

	window.Show()
	app.Exec()
}