package screens

import (
	"fmt"
	"lab.zaar.be/thefish/alchemyst-go/engine/gamestate"
	"lab.zaar.be/thefish/alchemyst-go/engine/types"
	"lab.zaar.be/thefish/alchemyst-go/ui/mainwindow"
)

type DevmenuScreen struct {
	mw        *mainwindow.MainWindow
	scm       *types.ScreenManager
	state     *gamestate.GameState

	*types.Rect

	renderParent bool

	bgColor   string
	fgColor   string
}

func NewDevmenuScreen(mw *mainwindow.MainWindow, scm *types.ScreenManager, state *gamestate.GameState, rect *types.Rect, renderParent bool)  *DevmenuScreen {
	return &DevmenuScreen{
		mw:           mw,
		scm:          scm,
		state:        state,

		Rect:         rect,
		renderParent: renderParent,
	}
}

func (devm *DevmenuScreen) SetBgColor(color string) *DevmenuScreen {
	devm.bgColor = color
	return devm
}

func (devm *DevmenuScreen) SetFgColor(color string) *DevmenuScreen {
	devm.fgColor = color
	return devm
}

func (devm *DevmenuScreen) UseEcs() bool { return false }
func (devm *DevmenuScreen) Enter() {

}
func (devm *DevmenuScreen) HandleInput(input string) {
	switch input {
	case "i":
		level := devm.state.Level
		for idx, _ := range level.Tiles {
			level.Tiles[idx].Visible = false
			level.Tiles[idx].Explored = false
		}
		break
	case "v":
		level := devm.state.Level
		for idx, _ := range level.Tiles {
			level.Tiles[idx].Visible = true
			level.Tiles[idx].Explored = true
		}
		fmt.Printf("making everything visible!")
		break
	case "Escape":
		fallthrough
	case "Space":
		devm.scm.SetScreen(devm.scm.PreviousScreen)
		break
	}
}
func (devm *DevmenuScreen) Exit()   {
	if devm.renderParent {
		devm.scm.PreviousScreen.Render()
	}
	menuLayer := devm.mw.GetLayer("menu")
	menuLayer.ClearRect(devm.Rect)
	bgLayer := devm.mw.GetLayer("menubg")
	bgLayer.ClearRect(devm.Rect)

}
func (devm *DevmenuScreen) Render() {
	menuLayer := devm.mw.GetLayer("menu")
	menuLayer.ClearRect(devm.Rect)
	bgLayer := devm.mw.GetLayer("menubg")
	bgLayer.ClearRect(devm.Rect)
	bgLayer.WithColor(devm.bgColor).NewWindow(devm.Rect).NoBorder()

	menuLayer.WithColor(devm.fgColor).PrintInside(
		devm.Rect,
		"v - all visible\ni - all invisible",
		1,
	)

}