package main

import (
	"fmt"
	"github.com/go-vgo/robotgo"
	winapi "github.com/lxn/win"
	"yumc.pw/desktop/color-pick/hot_key"
)

func main() {
	quit := make(chan bool)
	_, _ = hot_key.RegisterHotKey(hot_key.ModCtrl, 'Q', func() {
		fmt.Println("Exit Color Pick...")
		quit <- true
	})
	_, _ = hot_key.RegisterHotKey(hot_key.ModCtrl, 'S', func() {
		hWnd := winapi.GetForegroundWindow()
		rect := &winapi.RECT{}
		winapi.GetWindowRect(hWnd, rect)
		point := &winapi.POINT{}
		winapi.GetCursorPos(point)
		color := robotgo.GetPixelColor(int(point.X-1), int(point.Y-1))
		rectX, rectY := int(point.X-rect.Left-1), int(point.Y-rect.Top-1)
		fmt.Println(fmt.Sprintf("GetPixelColor hWnd: %v X: %v Y: %v color: %v",
			hWnd, rectX, rectY, color,
		))
	})
	hot_key.ListenHotKey()
	<-quit
	hot_key.UnregisterAllHotKey()
	//hkey := hotkey.New()
	//
	//quit := make(chan bool)
	//
	//hkey.Register(hotkey.Ctrl, 'Q', func() {
	//	fmt.Println("Quit")
	//	quit <- true
	//})
	//
	//fmt.Println("Start hotkey's loop")
	//fmt.Println("Push Ctrl-Q to escape and quit")
	//<-quit
	//_ = hot_key.RegisterHotKey(hot_key.ModCtrl+hot_key.ModAlt+hot_key.ModShift, 'S', func() {
	//	hWnd := winapi.GetForegroundWindow()
	//	rect := &winapi.RECT{}
	//	winapi.GetWindowRect(hWnd, rect)
	//	point := &winapi.POINT{}
	//	winapi.GetCursorPos(point)
	//	robotgo.MoveMouse(int(point.X)+5, int(point.Y)+5)
	//	color := robotgo.GetPixelColor(int(point.X), int(point.Y))
	//	fmt.Println(fmt.Sprintf("GetPixelColor hWnd: %v X: %v Y: %v color: %v",
	//		hWnd, point.X-rect.Left, point.Y-rect.Top, color,
	//	))
	//})
	//hot_key.ListenHotKey()
	//select {}

	//for {
	//	hWnd := winapi.GetForegroundWindow()
	//	rect := &winapi.RECT{}
	//	winapi.GetWindowRect(hWnd, rect)
	//	point := &winapi.POINT{}
	//	winapi.GetCursorPos(point)
	//	color := robotgo.GetPixelColor(int(point.X-1), int(point.Y-1))
	//	rectX, rectY := int(point.X-rect.Left-1), int(point.Y-rect.Top-1)
	//	if (rectX != preX || rectY != preY) && color != preColor {
	//		fmt.Println(fmt.Sprintf("GetPixelColor hWnd: %v X: %v Y: %v color: %v",
	//			hWnd, rectX, rectY, color,
	//		))
	//		preX, preY, preColor = rectX, rectY, color
	//	}
	//	time.Sleep(time.Millisecond * 300)
	//}
}