// This is a simple example
package main

import 	(
	"os/user"
	"embed"

	"go.wit.com/log"

	"go.wit.com/gui/gui"
	"go.wit.com/gui/gadgets"
	"go.wit.com/gui/lib/repostatus"
)

//go:embed resources/*
var resToolkit embed.FS

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

	repoworld()
	gui.Watchdog()
}

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

	if repostatus.VerifyLocalGoRepo(path) {
		log.Warn("newRepo actually exists", newRepo.getPath())
	} else {
		log.Warn("newRepo does not exist", newRepo.getPath())
		return
	}

	newRepo.path = path
	newRepo.pLabel = grid.NewLabel(path).SetProgName("path")
	newRepo.lastTag = grid.NewLabel("").SetProgName("lastTag")
	newRepo.vLabel = grid.NewLabel("").SetProgName("current")

	newRepo.masterName = grid.NewLabel("").SetProgName("masterName")
	newRepo.masterVersion = grid.NewLabel("").SetProgName("masterVersion")
	newRepo.develName = grid.NewLabel("").SetProgName("develName")
	newRepo.develVersion = grid.NewLabel("").SetProgName("develVersion")
	newRepo.userName = grid.NewLabel("").SetProgName("userName")
	newRepo.userVersion = grid.NewLabel("").SetProgName("userVersion")
	newRepo.dirtyLabel = grid.NewLabel("")

	/*
	newRepo.pButton = grid.NewButton("rescan", func () {
		newRepo.newScan()
	})

	grid.NewButton("Update()", func () {
		if newRepo.status == nil {
			log.Warn("status window doesn't exist")
			return
		}
		log.Warn("status window exists. trying Update() here")
		newRepo.status.Update()
	})
	grid.NewButton("Hide()", func () {
		if newRepo.status == nil {
			log.Warn("status window doesn't exist")
			return
		}
		log.Warn("status window exists. trying Hide() here")
		newRepo.status.Hide()
	})
	*/
	grid.NewButton("Show()", func () {
		if newRepo.status == nil {
			log.Warn("status window doesn't exist")
			return
		}
		log.Warn("status window exists. trying TestDraw() here")
		newRepo.status.Show()
		newRepo.status.Update()
	})
	if path == "" {
		newRepo.cButton.Hide()
		newRepo.pButton.Hide()
	}
	newRepo.status = repostatus.New(myGui, newRepo.path)
	newRepo.status.SetMasterName(master)
	newRepo.status.SetDevelName(devel)
	newRepo.status.SetUserName(user)
	newRepo.status.Update()
	newRepo.newScan()
	allrepos = append(allrepos, newRepo)
}

// This creates a window
func repoworld() {
	reposwin = gadgets.NewBasicWindow(myGui, "autotypist for GO & git. it types faster than you can.")
	reposwin.Make()

	reposbox = reposwin.Box().NewBox("bw vbox", false)
	reposgroup = reposbox.NewGroup("go repositories (read from ~/.config/myrepolist)")
	reposgrid = reposgroup.NewGrid("test", 11, 1)

	reposgrid.NewLabel("")
	reposgrid.NewLabel("last tag").SetProgName("last tag")
	reposgrid.NewLabel("Current Version").SetProgName("Current Version")
	reposgrid.NewLabel("master")
	reposgrid.NewLabel("version")
	reposgrid.NewLabel("devel")
	reposgrid.NewLabel("version")
	reposgrid.NewLabel("user")
	reposgrid.NewLabel("version")
	reposgrid.NewLabel("Status")
	reposgrid.NewLabel("Show()")

	repos := myrepolist()
	for _, line := range repos {
		log.Warn("repo =", line)
		path, mbranch, dbranch, ubranch := splitLine(line)
		if mbranch == "" { mbranch = "master" }
		if dbranch == "" { dbranch = "devel" }
		usr, _ := user.Current()
		if ubranch == "" { ubranch = usr.Username }
		addRepo(reposgrid, path, mbranch, dbranch, ubranch)
	}

	box2 := reposwin.Box().NewBox("bw vbox", false)

	buildOptions := box2.NewGrid("buildOptions",2, 1)
	title := gadgets.NewOneLiner(buildOptions, "Branch and build")
	title.Set("options")
	guiBranch := gadgets.NewBasicCombobox(buildOptions, "Select GUI branch")
	guiBranch.Add("guimaster")
	guiBranch.Add("guidevel")
	guiBranch.Add("jcarr")

	// gofmt -w -r "go.wit.com/gui -> go.wit.com/gui/gui" .

	buildOptions.NewLabel("only PERFECT")
	buildOptions.NewButton("Find", func () {
		log.Warn("delete every repo marked PERFECT")
		var newCmds [][]string
		for _, repo := range allrepos {
			status := repo.getStatus()
			if status == "PERFECT" {
				var line []string
				line = append(line, "rm", "-rf",  "go/src/" + repo.path)
				newCmds = append(newCmds, line)
			}
		}
		script = newCmds
		doit.Enable()
		setGitCommands()
	})

	buildOptions.NewLabel("start over")
	buildOptions.NewButton("rm src & pkgs", func () {
		var newCmds [][]string
		var dirty bool = false
		for _, repo := range allrepos {
			status := repo.getStatus()
			if status == "dirty" {
				dirty = true
				break
			}
		}
		newCmds = append(newCmds, []string{"rm", "-rf", "go/src/"})
		newCmds = append(newCmds, []string{"chmod", "700", "-R", "go/pkg/"})
		newCmds = append(newCmds, []string{"rm", "-rf", "go/pkg/"})
		if dirty {
			newCmds = append(newCmds, []string{"can't do this with dirty repos"})
			doit.Disable()
		} else {
			doit.Enable()
		}
		script = newCmds
		setGitCommands()
	})

	buildOptions.NewLabel("get autotypist")
	buildOptions.NewButton("go get", func () {
		var newCmds [][]string
		newCmds = append(newCmds, []string{"mkdir", "-p", "~/go/src/go.wit.com/apps"})
		newCmds = append(newCmds, []string{"cd", "go/src/go.wit.com/apps/"})
		newCmds = append(newCmds, []string{"go", "get", "-v", "-u", "go.wit.com/apps/myrepos"})
		newCmds = append(newCmds, []string{"cd", "go/src/go.wit.com/apps/myrepos"})
		newCmds = append(newCmds, []string{"go", "get", "-v", "-u", "."})
		newCmds = append(newCmds, []string{"go", "get", "-v", "-u", "go.wit.com/gui/toolkits"})
		newCmds = append(newCmds, []string{"cd", "go/src/go.wit.com/gui/toolkits"})
		newCmds = append(newCmds, []string{"go", "get", "-v", "-u", "."})
		newCmds = append(newCmds, []string{"go", "make"})
		newCmds = append(newCmds, []string{"cd", "go/src/go.wit.com/apps/myrepos"})
		newCmds = append(newCmds, []string{"go", "make"})
		script = newCmds
		setGitCommands()
		doit.Enable()
	})

	buildOptions.NewButton("status.Update() all", func () {
		for _, repo := range allrepos {
			repo.status.Update()
		}
	})

	buildOptions.NewButton("rescan all", func () {
		for _, repo := range allrepos {
			repo.newScan()
		}
	})
	buildOptions.NewSeparator("endStatusScans")
	buildOptions.NewSeparator("endStatusScans")

	buildOptions.NewLabel("cmd")
	cmds = buildOptions.NewLabel("ls")

	buildOptions.NewLabel("--dry-run")
	dryrun = buildOptions.NewButton("show commands", func () {
		if goMake("--dry-run") {
			log.Warn("EVERYTHING MIGHT HAVE WORKED")
		} else {
			log.Warn("EVERYTHING WILL NOT WORK")
			dryrun.Disable()
		}
	})

	buildOptions.NewLabel("Doit")
	doit = buildOptions.NewButton("run commands", func () {
		doit.Disable()
		log.Warn("should run the commands here")
		// true here means dryrun == true. it's confusingly named
		if goMake("--doit") {
			log.Warn("EVERYTHING WORKED")
		} else {
			log.Warn("EVERYTHING DID NOT WORK")
		}
	})

	reposwin.Draw()
}