// This is a simple example
package main

import 	(
	"io/ioutil"
	"strings"

	"go.wit.com/log"

	"go.wit.com/gui/gui"
	"go.wit.com/gui/gadgets"
	"go.wit.com/apps/control-panel-dns/smartwindow"
	"go.wit.com/apps/myrepos/repostatus"
)

var myGui *gui.Node

var allrepos []*repo

type repo struct {
	path string
	lasttagrev string
	lasttag string
	tags []string

	pLabel *gui.Node // path label
	bLabel *gui.Node // branch label
	lastLabel *gui.Node // last tagged version label
	vLabel *gui.Node // version label
	tagsDrop *gui.Node // list of all tags
	dirtyLabel *gui.Node // git state (dirty or not?)

	masterVersion *gui.Node // the master branch version
	develVersion *gui.Node // the devel branch version
	jcarrVersion *gui.Node // the jcarr branch version

	cButton *gui.Node // commit button
	pButton *gui.Node // push button

	status *repostatus.RepoStatus
}

func main() {
	myGui = gui.New().Default()

	repoworld()
	checkrepos()
	gui.Watchdog()
}

func addRepo(grid *gui.Node, path string) *repo {
	newRepo := new(repo)

	newRepo.path = path
	newRepo.pLabel = grid.NewLabel(path)
	newRepo.bLabel = grid.NewLabel("")
	newRepo.lastLabel = grid.NewLabel("")
	newRepo.vLabel = grid.NewLabel("")
	newRepo.tagsDrop = grid.NewDropdown("tags")

	newRepo.masterVersion = grid.NewLabel("")
	newRepo.develVersion = grid.NewLabel("")
	newRepo.jcarrVersion = grid.NewLabel("")
	newRepo.dirtyLabel = grid.NewLabel("")

	newRepo.cButton = grid.NewButton("status", func () {
		log.Println("repo status for", newRepo.path)
		newRepo.scan()
		if newRepo.status == nil {
			newRepo.status = repostatus.New(myGui, newRepo.path)
			newRepo.status.Vertical()
			newRepo.status.Horizontal()
			newRepo.status.Make()
			newRepo.status.Draw()
			newRepo.status.Draw2()
		}
		newRepo.status.Toggle()
	})
	newRepo.pButton = grid.NewButton("rescan", func () {
		newRepo.scan()
	})
	if path == "" {
		newRepo.cButton.Hide()
		newRepo.pButton.Hide()
		return newRepo
	}
	allrepos = append(allrepos, newRepo)
	return newRepo
}

// This creates a window
func repoworld() {
	win := gadgets.NewBasicWindow(myGui, "git autotypist. it types faster than you can.")

	box := win.Box().NewBox("bw vbox", false)
	// box2 := win.Box().NewBox("bw vbox", false)
	group := box.NewGroup("go repositories (read from ~/.config/myrepolist)")
	grid := group.NewGrid("test", 11, 1)

	grid.NewLabel("")
	grid.NewLabel("branch")
	grid.NewLabel("last tag")
	grid.NewLabel("Version")
	grid.NewLabel("tags")
	grid.NewLabel("master")
	grid.NewLabel("devel")
	grid.NewLabel("jcarr")
	grid.NewLabel("Status")
	grid.NewLabel("commit")
	grid.NewLabel("push to")

	repos := myrepolist()
	for _, repo := range repos {
		log.Warn("repo =", repo)
		addRepo(grid, repo)
	}

	win.Draw()
}

// This creates a window
func hellosmart() {
	win := smartwindow.New()
	win.SetParent(myGui)
	win.InitWindow()
	win.Title("hellosmart test")
	win.Vertical()
	win.SetDraw(smartDraw)
	win.Make()

	win.Box().NewButton("test smartwindow", func () {
		log.Println("smart")
	})
}

func smartDraw(sw *smartwindow.SmartWindow) {
	sw.Box().NewButton("hello", func () {
		log.Println("smart")
	})
}

func myrepolist() []string {
	content, _ := ioutil.ReadFile("/home/jcarr/.config/myrepolist")
	out := string(content)
	out = strings.TrimSpace(out)
	lines := strings.Split(out, "\n")
	return lines
}