class Debug {
  constructor() {
    this._debugPass = "pes"
    this._init()
  }

  _init() {
    console.log("DEBUG")

		if (!window.theme_utils) {
      window.theme_utils = {}
      window.theme_utils.dirlist = function(path, mode, callback) {
        callback([])
      }
      window.theme_utils.bind_this = function(context) {return context}
    }

		if (!window.greeter_config) {
			window.greeter_config = {
				greeter: {
					debug_mode: true,
				},
				branding: {
					background_images_dir: "",
				}
			}
    }

    if (!window.lightdm) {
      window.lightdm =  {}
    }

    var local_lightdm = {
      default_password: "pes",
      is_authenticated: false,
      authentication_user: null,
      default_session: "awesome",
      can_suspend: true,
      can_hibernate: true,
      can_shutdown: true,
      can_restart: true,
      can_access_battery: true,
      can_access_brightness: true,
      sessions: [
        {
          name: "awesome wm",
          key: "awesome"
        },
        {
          name: "Ubuntu",
          key: "ubuntu"
        },
        {
          name: "i3wm",
          key: "i3"
        },
        {
          name: "bspwm",
          key: "bspwm"
        }
      ],
      users: [
        {
          display_name: "Miyuki Shirogane",
          username: "Arsène",
          image: "./assets/users/Arsene.jpg"
        },
        {
          display_name: "Kaguya Shinomiya",
          username: "Ice princess",
          image: "./assets/users/Ice princess.jpg"
        },
        {
          display_name: "Easper",
          username: "espaiar",
          image: ""
        }
      ],
      languages: [
        {
          name: 'American English',
          code: 'en_US.utf8'
        }
      ],
      language: 'American English',
      authenticate: username => {
        console.log(`Starting authentication with user: "${username}"`)
      },
      cancel_authentication: () => {
        console.log(`Authentication cancelled`)
      },
      respond: async (password) => {
        console.log(`Password provided: "${password}"`)
        if (password == this._debugPass) {
          lightdm.is_authenticated = true
        } else {
          await wait(2000)
        }
        authentication_done()
      },
      start_session: session => {
        alert(`Logged with session: "${session}"`)
        location.reload()
      },
      shutdown: () => {
        console.log("System is shutting down...")
        setTimeout(() => location.reload(), 2000)
      },
      restart: () => {
        console.log("System is rebooting...")
        setTimeout(() => location.reload(), 2000)
      },
      hibernate: () => {
        console.log("System is hibernating")
        setTimeout(() => location.reload(), 2000)
      },
      suspend: () => {
        console.log("System is suspending")
        setTimeout(() => location.reload(), 2000)
      },
      batteryData: {
        name: "Battery 0",
        level: 85,
        state: "Discharging"
      },
      batteryUpdate: () => {
        console.log("Battery updated")
      },
      brightness: 50,
      brightnessSet: (quantity) => {
        lightdm.brightness = quantity
      },
      brightnessIncrease: (quantity) => {
        lightdm.brightness += quantity
        if (lightdm.brightness > 100) lightdm.brightness = 100
      },
      brightnessDecrease: (quantity) => {
        lightdm.brightness -= quantity
        if (lightdm.brightness < 0) lightdm.brightness = 0
      }
    }

    if (lightdm.mock == undefined) {
      window.lightdm = {}
      Object.assign(window.lightdm, local_lightdm)
    } else {
      Object.keys(local_lightdm).forEach((key) => {
        var realKey = `_${key}`
        lightdm[realKey] = local_lightdm[key]
      })
    }

  }
}