package gui

import "log"
import "time"
import "fmt"
import "strings"
import "os/exec"
import "runtime"

import "github.com/andlabs/ui"
import _ "github.com/andlabs/ui/winmanifest"

import "github.com/davecgh/go-spew/spew"

// import pb "git.wit.com/wit/witProtobuf"

// can not pass any args to this (?)
func setupCloudUI() {
	Data.cloudWindow = ui.NewWindow("Cloud Control Panel", Data.Width, Data.Height, false)
	Data.cloudWindow.OnClosing(func(*ui.Window) bool {
		ui.Quit()
		return true
	})
	ui.OnShouldQuit(func() bool {
		Data.cloudWindow.Destroy()
		return true
	})

	Data.cloudTab = ui.NewTab()
	Data.cloudWindow.SetChild(Data.cloudTab)
	Data.cloudWindow.SetMargined(true)

	Data.tabcount = 0
	Data.cloudTab.Append("Cloud Info", makeCloudInfoBox())
	Data.cloudTab.SetMargined(Data.tabcount, true)

	Data.cloudWindow.Show()
}

func addTableTab() {
	var parts []TableColumnData

	for key, foo := range []string{"BG", "TEXTCOLOR", "BUTTON", "TEXTCOLOR", "TEXTCOLOR", "TEXT", "BUTTON", "TEXT", "BUTTON"} {
		log.Println(key, foo)

		var b TableColumnData
		b.CellType = foo
		b.Heading  = fmt.Sprintf("heading%d", key)
		parts = append(parts, b)
	}

	log.Println("Sleep for 2 seconds, then try to add new tabs")
	time.Sleep(1 * 1000 * 1000 * 1000)
	AddTableTab(Data.cloudTab, 1, "test seven", 7, parts, nil)
}

func addDebuggingButtons(vbox *ui.Box) {
	vbox.Append(ui.NewLabel("Debugging:"), false)

	vbox.Append(ui.NewColorButton(), false)
	vbox.Append(CreateButton(nil, nil, "Add Account", "ADD", nil), false)
	vbox.Append(CreateButton(nil, nil, "Quit", "QUIT", nil), false)

	// ATTEMPT TO ADD THE TABLE HERE
	add2button := ui.NewButton("Add a Test Table")
	add2button.OnClicked(func(*ui.Button) {
		log.Println("send over socket")
		addTableTab()
	})
	vbox.Append(add2button, false)
	// ATTEMPT TO ADD THE TABLE HERE END

	vbox.Append(CreateButton(nil, nil, "Close GUI", "QUIT", nil), false)
	vbox.Append(CreateButton(nil, nil, "DEBUG goroutines", "DEBUG", nil), false)
	vbox.Append(CreateButton(nil, nil, "xterm", "XTERM", runTestExecClick), false)
	vbox.Append(CreateButton(nil, nil, "Load test.json config file", "CONFIG", nil), false)
}

func runPingClick(b *ButtonMap) {
	log.Println("runPingClick START")
	log.Println("runTestExecClick b.VM", b.VM)
	hostname := "localhost"
	if (b.VM != nil) {
		hostname = b.VM.Hostname
	}
	spew.Dump(b)
	var tmp []string
	tmp = append(tmp, "xterm", "-geometry", "120x30", "-e", "ping " + hostname + ";sleep 3")
	go runCommand(tmp)
	log.Println("runPingClick END")
}

func runTestExecClick(b *ButtonMap) {
	log.Println("runTestExecClick START")
	if runtime.GOOS == "linux" {
		go runSimpleCommand("xterm -report-fonts")
	} else if runtime.GOOS == "windows" {
		go runSimpleCommand("mintty.exe")
	} else {
		go runSimpleCommand("xterm")
	}
	log.Println("runTestExecClick END")
}

func runSimpleCommand(s string) {
	cmd := strings.TrimSpace(s) // this is like 'chomp' in perl
        cmdArgs := strings.Fields(cmd)
	runCommand(cmdArgs)
}

func runCommand(cmdArgs []string) {
	log.Println("runCommand() START", cmdArgs)
	process := exec.Command(cmdArgs[0], cmdArgs[1:len(cmdArgs)]...)
	// process := exec.Command("xterm", "-e", "ping localhost")
	log.Println("runCommand() process.Start()")
	process.Start()
	log.Println("runCommand() process.Wait()")
	process.Wait()
	log.Println("runCommand() NEED TO CHECK THE TIME HERE TO SEE IF THIS WORKED")
	log.Println("runCommand() OTHERWISE INFORM THE USER")
	log.Println("runCommand() END")
}