# @name Clock_XL
# @desc Big pixel clock HH:MM with 12/24h format, day/night mode, brightness and rotation control
# @author Avemer
# @version 1.3

# @config blink_colon bool "Blink colon" default=true
# @config hour_format select "Hour format" default=24 options=24,12

# @config clock_color color "Day clock color" default=#FFFFFF
# @config day_brightness slider "Day brightness" default=127 min=1 max=255
# @config day_auto_brightness bool "Day auto brightness" default=false

# @config night_mode bool "Night mode" default=true
# @config night_start text "Night start" default="23:00" maxlen=5
# @config night_end text "Night end" default="08:00" maxlen=5
# @config night_color color "Night clock color" default=#FF0000
# @config night_brightness slider "Night brightness" default=1 min=0 max=255
# @config night_auto_brightness bool "Night auto brightness" default=false
# @config night_rotation bool "Disable rotation at night" default=true


class BigClock


var BLINK_COLON
var HOUR_FORMAT

var CLOCK_COLOR

var NIGHT_MODE_ENABLED
var NIGHT_START
var NIGHT_END
var NIGHT_CLOCK_COLOR

var DAY_BRIGHTNESS
var NIGHT_BRIGHTNESS
var DAY_AUTO_BRIGHTNESS
var NIGHT_AUTO_BRIGHTNESS

var NIGHT_ROTATION_ENABLED

var night_start_m
var night_end_m
var night_mode
var last_night_mode


# INITIALIZATION

def init()

self.BLINK_COLON = store.get("blink_colon")

# Keep hour format as string.
# The select config returns "12" or "24".
self.HOUR_FORMAT = str(store.get("hour_format"))

# Fallback if the saved value is invalid.
if self.HOUR_FORMAT != "12" &&
   self.HOUR_FORMAT != "24"

  self.HOUR_FORMAT = "24"

end


self.CLOCK_COLOR = store.get("clock_color")

self.DAY_BRIGHTNESS = store.get("day_brightness")
self.DAY_AUTO_BRIGHTNESS = store.get("day_auto_brightness")


self.NIGHT_MODE_ENABLED = store.get("night_mode")
self.NIGHT_START = store.get("night_start")
self.NIGHT_END = store.get("night_end")

self.NIGHT_CLOCK_COLOR = store.get("night_color")

self.NIGHT_BRIGHTNESS = store.get("night_brightness")
self.NIGHT_AUTO_BRIGHTNESS = store.get("night_auto_brightness")

self.NIGHT_ROTATION_ENABLED = store.get("night_rotation")


self.night_start_m = self.parse_min(
  self.NIGHT_START,
  23 * 60
)

self.night_end_m = self.parse_min(
  self.NIGHT_END,
  8 * 60
)


self.night_mode = 0
self.last_night_mode = -1

end


# CONVERT HH:MM TO MINUTES

def parse_min(txt, dflt)

var m = re.search(
  "(\\d\\d?):(\\d\\d)",
  str(txt)
)

if m == nil

  return dflt

end


var v =
  num(m[1], 0) * 60 +
  num(m[2], 0)


if v >= 0 && v < 1440

  return v

end


return dflt

end


# UPDATE NIGHT MODE

def update_night_mode()

var night = false


if self.NIGHT_MODE_ENABLED

  var hr = num(hour(), -1)
  var mi = num(minute(), -1)


  if hr < 0 || mi < 0

    return

  end


  var now = hr * 60 + mi


  # Same start and end disables Night Mode.

  if self.night_start_m == self.night_end_m

    night = false


  # Normal interval.

  elif self.night_start_m < self.night_end_m

    if now >= self.night_start_m &&
       now < self.night_end_m

      night = true

    end


  # Interval crosses midnight.

  else

    if now >= self.night_start_m ||
       now < self.night_end_m

      night = true

    end

  end

end


var new_mode = 0

if night

  new_mode = 1

end


# APPLY SETTINGS ONLY WHEN MODE CHANGES

if new_mode != self.last_night_mode

  self.last_night_mode = new_mode
  self.night_mode = new_mode


  # NIGHT MODE

  if self.night_mode == 1

    settings.set(
      "brightness",
      self.NIGHT_BRIGHTNESS
    )

    settings.set(
      "autoBrightness",
      self.NIGHT_AUTO_BRIGHTNESS
    )


    if self.NIGHT_ROTATION_ENABLED

      rotation.show()

    end


  # DAY MODE

  else

    settings.set(
      "brightness",
      self.DAY_BRIGHTNESS
    )

    settings.set(
      "autoBrightness",
      self.DAY_AUTO_BRIGHTNESS
    )


    if self.NIGHT_ROTATION_ENABLED

      rotation.resume()

    end

  end


else

  self.night_mode = new_mode

end


# KEEP ROTATION DISABLED DURING NIGHT

if self.night_mode

  if self.NIGHT_ROTATION_ENABLED

    rotation.pause()

  end

end

end


# MAIN LOOP

def loop()

self.update_night_mode()

end


# DRAW ONE PIXEL

def p(x, y)

var c = self.CLOCK_COLOR


if self.night_mode

  c = self.NIGHT_CLOCK_COLOR

end


pixel(
  x,
  y + 1,
  c
)

end


# DRAW DIGIT

def digit(x, n)


# 0

if n == 0

self.p(x+1,0)
self.p(x+2,0)
self.p(x+3,0)
self.p(x+4,0)

self.p(x,1)
self.p(x+5,1)

self.p(x,2)
self.p(x+5,2)

self.p(x,3)
self.p(x+5,3)

self.p(x,4)
self.p(x+5,4)

self.p(x,5)
self.p(x+5,5)

self.p(x+1,6)
self.p(x+2,6)
self.p(x+3,6)
self.p(x+4,6)


# 1

elif n == 1

self.p(x+1,1)

self.p(x+2,0)
self.p(x+2,1)
self.p(x+2,2)
self.p(x+2,3)
self.p(x+2,4)
self.p(x+2,5)

self.p(x+3,0)
self.p(x+3,1)
self.p(x+3,2)
self.p(x+3,3)
self.p(x+3,4)
self.p(x+3,5)

self.p(x,6)
self.p(x+1,6)
self.p(x+2,6)
self.p(x+3,6)
self.p(x+4,6)
self.p(x+5,6)


# 2

elif n == 2

self.p(x,1)
self.p(x+1,0)
self.p(x+2,0)
self.p(x+3,0)
self.p(x+4,0)

self.p(x+5,1)
self.p(x+5,2)

self.p(x+1,3)
self.p(x+2,3)
self.p(x+3,3)
self.p(x+4,3)

self.p(x,4)
self.p(x,5)

self.p(x,6)
self.p(x+1,6)
self.p(x+2,6)
self.p(x+3,6)
self.p(x+4,6)
self.p(x+5,6)


# 3

elif n == 3

self.p(x,1)
self.p(x+1,0)
self.p(x+2,0)
self.p(x+3,0)
self.p(x+4,0)

self.p(x+5,1)
self.p(x+5,2)

self.p(x+1,3)
self.p(x+2,3)
self.p(x+3,3)
self.p(x+4,3)

self.p(x+5,4)
self.p(x+5,5)

self.p(x,5)

self.p(x+1,6)
self.p(x+2,6)
self.p(x+3,6)
self.p(x+4,6)


# 4

elif n == 4

self.p(x,3)
self.p(x+1,2)
self.p(x+2,1)
self.p(x+3,0)

self.p(x,4)
self.p(x+1,4)
self.p(x+2,4)
self.p(x+3,4)
self.p(x+4,4)
self.p(x+5,4)

self.p(x+4,0)
self.p(x+4,1)
self.p(x+4,2)
self.p(x+4,3)
self.p(x+4,4)
self.p(x+4,5)
self.p(x+4,6)


# 5

elif n == 5

self.p(x,0)
self.p(x+1,0)
self.p(x+2,0)
self.p(x+3,0)
self.p(x+4,0)
self.p(x+5,0)

self.p(x,1)
self.p(x,2)

self.p(x+1,3)
self.p(x+2,3)
self.p(x+3,3)
self.p(x+4,3)

self.p(x+5,4)
self.p(x+5,5)

self.p(x,6)
self.p(x+1,6)
self.p(x+2,6)
self.p(x+3,6)
self.p(x+4,6)


# 6

elif n == 6

self.p(x+1,0)
self.p(x+2,0)
self.p(x+3,0)
self.p(x+4,0)
self.p(x+5,1)

self.p(x,1)
self.p(x,2)
self.p(x,3)
self.p(x,4)
self.p(x,5)

self.p(x+1,3)
self.p(x+2,3)
self.p(x+3,3)
self.p(x+4,3)

self.p(x+5,4)
self.p(x+5,5)

self.p(x+1,6)
self.p(x+2,6)
self.p(x+3,6)
self.p(x+4,6)


# 7

elif n == 7

self.p(x,0)
self.p(x+1,0)
self.p(x+2,0)
self.p(x+3,0)
self.p(x+4,0)
self.p(x+5,0)

self.p(x+5,1)
self.p(x+5,2)
self.p(x+4,3)

self.p(x+3,4)
self.p(x+3,5)
self.p(x+3,6)


# 8

elif n == 8

self.p(x+1,0)
self.p(x+2,0)
self.p(x+3,0)
self.p(x+4,0)

self.p(x,1)
self.p(x+5,1)

self.p(x,2)
self.p(x+5,2)

self.p(x+1,3)
self.p(x+2,3)
self.p(x+3,3)
self.p(x+4,3)

self.p(x,4)
self.p(x+5,4)

self.p(x,5)
self.p(x+5,5)

self.p(x+1,6)
self.p(x+2,6)
self.p(x+3,6)
self.p(x+4,6)


# 9

elif n == 9

self.p(x+1,0)
self.p(x+2,0)
self.p(x+3,0)
self.p(x+4,0)

self.p(x,1)
self.p(x+5,1)

self.p(x,2)
self.p(x+5,2)

self.p(x+1,3)
self.p(x+2,3)
self.p(x+3,3)
self.p(x+4,3)

self.p(x+5,4)
self.p(x+5,5)

self.p(x,5)
self.p(x+1,6)
self.p(x+2,6)
self.p(x+3,6)
self.p(x+4,6)

end

end


# DRAW COLON

def colon(x)

var show_colon = true


if self.BLINK_COLON

  if second() % 2 == 1

    show_colon = false

  end

end


if show_colon

self.p(x,1)
self.p(x+1,1)
self.p(x,2)
self.p(x+1,2)

self.p(x,4)
self.p(x+1,4)
self.p(x,5)
self.p(x+1,5)

end

end


# MAIN CLOCK DRAWING

def draw()

clear()


var h = hour()
var m = minute()


# 12 / 24 HOUR FORMAT

if self.HOUR_FORMAT == "12"

  h = h % 12

  if h == 0

    h = 12

  end

end


# SPLIT HOURS

var h1 = int(h / 10)
var h2 = h % 10


# SPLIT MINUTES

var m1 = int(m / 10)
var m2 = m % 10


# DRAW HOURS

self.digit(0, h1)
self.digit(7, h2)


# DRAW COLON

self.colon(15)


# DRAW MINUTES

self.digit(19, m1)
self.digit(26, m2)

end


# BUTTON

def on_button(btn)
end


end


return BigClock()