package sysgo

import (
	"fmt"
	"os"
	"github.com/go-ini/ini"
	
)

type PowerLevel struct {
  Dim int
  Close  int
  PowerOff int
}

var PowerLevels map[string]*PowerLevel

var (
  //CurKeySet = "PC" // PC or GameShell
  CurKeySet = "GameShell"
  DontLeave = false
  BackLight = "/proc/driver/backlight"
  Battery   = "/sys/class/power_supply/axp20x-battery/uevent"
  MPD_socket = "/tmp/mpd.socket"

  UPDATE_URL="https://raw.githubusercontent.com/clockworkpi/CPI/master/launchergo_ver.json"

  VERSION="0.22"

  SKIN="skin/default/" // !!!need the last slash!!!
  
  //load from dot files   
  CurPowerLevel= "performance"
  Lang        = "English"
  WifiDev     = "wlan0"
	
)


func init() {
  if PowerLevels == nil {
    PowerLevels = make(map[string]*PowerLevel)
    PowerLevels["supersaving"] = &PowerLevel{10, 30,  120}
    PowerLevels["powersaving"] = &PowerLevel{40, 120, 300}
    PowerLevels["server"]      = &PowerLevel{40, 120, 0  }
    PowerLevels["performance"] = &PowerLevel{40, 0,   0  }
  }

	//sudo LauncherGoDev=1 ./launchergo # for develop code on PC
	dev_mode := os.Getenv("LauncherGoDev")
	
	if len(dev_mode) < 1 {
		return
	}
	
	if _, err := os.Stat("app-local.ini" ); err == nil {
		load_opts := ini.LoadOptions{
			IgnoreInlineComment:true,
		}
		cfg, err := ini.LoadSources(load_opts, "app-local.ini" )
		if err != nil {
			fmt.Printf("Fail to read file: %v\n", err)
			return
		}
		section := cfg.Section("GameShell")
		if section != nil {
			gs_opts := section.KeyStrings()
			for i,v := range gs_opts {
				fmt.Println(i,v, section.Key(v).String())
				switch v{
					case "WifiDev":
					WifiDev = section.Key(v).String()
					case "CurKeySet":
					CurKeySet = section.Key(v).String()
					
				}
			}
		}
	}
	
}