package gui

import (
	"embed"
	"jws/internal/dependency"
	"jws/internal/project"

	"fyne.io/fyne/v2"
	"fyne.io/fyne/v2/data/binding"
	"fyne.io/fyne/v2/dialog"
	"fyne.io/fyne/v2/widget"
)

var (
	// Global variables available to the package
	mainWindow   fyne.Window
	dependencies []dependency.Dependency
	projects     []project.Project
	projectsFS   embed.FS
)

// Init initializes the GUI package with required dependencies
func Init(window fyne.Window, deps []dependency.Dependency, projs []project.Project, fs embed.FS) {
	mainWindow = window
	dependencies = deps
	projects = projs
	projectsFS = fs
}

// ShowPasswordDialog shows a dialog to enter sudo password for installations
func ShowPasswordDialog(index int) {
	password := binding.NewString()
	entry := widget.NewEntryWithData(password)
	entry.Password = true

	dialog.NewForm("Sudo Password", "ok", "cancel",
		[]*widget.FormItem{widget.NewFormItem("password", entry)},
		func(b bool) {
			pass, err := password.Get()
			if err == nil {
				if b {
					dependency.InstallDependency(index, pass, dependencies, mainWindow)
				}
			}
		},
		mainWindow).Show()
}