package main

import (
	"log"
	"os"

	"github.com/veandco/go-sdl2/sdl"
	"github.com/veandco/go-sdl2/ttf"

	"ouichat/core"
	"ouichat/plugins"
	"ouichat/ui"
)

func run() int {
	var err error

	// Initialize libraries
	if err = sdl.Init(sdl.INIT_EVERYTHING); err != nil {
		panic(err)
	}
	defer sdl.Quit()
	if err = ttf.Init(); err != nil {
		panic(err)
	}
	defer ttf.Quit()

	// create window
	window, err := sdl.CreateWindow(
		"ouichat",
		sdl.WINDOWPOS_UNDEFINED, sdl.WINDOWPOS_UNDEFINED,
		1024, 768,
		sdl.WINDOW_SHOWN,
	)
	if err != nil {
		panic(err)
	}
	defer window.Destroy()

	// create buffer tree
	tree := core.NewBufferNode("ouichat")

	// start plugins
	man := plugins.NewPluginManager(tree)
	man.Spawn(plugins.NewIrcPlugin("acm"))

	// initialize ui
	ui, err := ui.NewUI(window, tree)
	if err != nil {
		log.Println(err)
		return 1
	}
	defer ui.Close()

	// main loop
	for {
		exit := ui.RenderLoop()
		window.UpdateSurface()

		if exit {
			break
		}
	}

	return 0
}

func main() {
	var exitcode int
	sdl.Main(func() {
		exitcode = run()
	})
	os.Exit(exitcode)
}