package main

import (
	"code.rocketnine.space/tslocum/cview"
	"github.com/gdamore/tcell/v2"
)

func main() {
	app := cview.NewApplication()
	app.EnableMouse(true)
	newPrimitive := func(text string) cview.Primitive {
		tv := cview.NewTextView()
		tv.SetTextAlign(cview.AlignCenter)
		tv.SetText(text)
		return tv
	}
	inputchan := make(chan string)
	grid := cview.NewGrid()
	grid.SetRows(3, 0, 0, 3, 3)
	grid.SetColumns(30, 0, 30)
	grid.SetBorders(true)

	board := cview.NewTable()
	board.SetBorders(true)
	cols, rows := 4, 2
	for r := 0; r < rows; r++ {
		for c := 0; c < cols; c++ {
			color := tcell.ColorWhite.TrueColor()
			if c < 1 || r < 1 {
				color = tcell.ColorYellow.TrueColor()
			}
			cell := cview.NewTableCell("test")
			cell.SetTextColor(color)
			cell.SetAlign(cview.AlignCenter)
			board.SetCell(r, c, cell)
		}
	}
	rows = 1
	hand := cview.NewTable()
	hand.SetBorders(true)
	for r := 0; r < rows; r++ {
		for c := 0; c < cols; c++ {
			color := tcell.ColorWhite.TrueColor()
			if c < 1 || r < 1 {
				color = tcell.ColorYellow.TrueColor()
			}
			cell := cview.NewTableCell("test")
			cell.SetTextColor(color)
			cell.SetAlign(cview.AlignCenter)
			hand.SetCell(r, c, cell)
		}
	}

	playerside := newPrimitive("Player")
	oppside := newPrimitive("Opponent")
	commandinput := cview.NewInputField()
	commandoutput := cview.NewTextView()
	commandinput.SetDoneFunc(func(key tcell.Key) {
		inputchan <- commandinput.GetText()
		commandinput.SetText("")
	})
	commandoutput.SetChangedFunc(func() {
		app.Draw()
	})

	grid.AddItem(playerside, 1, 0, 2, 1, 0, 100, false)
	grid.AddItem(board, 1, 1, 1, 1, 0, 100, false)
	grid.AddItem(hand, 2, 1, 1, 1, 0, 100, false)
	grid.AddItem(oppside, 1, 2, 2, 1, 0, 100, false)
	grid.AddItem(commandinput, 3, 0, 1, 3, 0, 0, true)
	grid.AddItem(commandoutput, 4, 0, 1, 3, 0, 0, false)
	go backend(inputchan, commandoutput)

	app.SetRoot(grid, true)
	if err := app.Run(); err != nil {
		panic(err)
	}
}