# @name Clock_S
# @desc Small centered clock HH:MM or HH:MM:SS with customizable color and blinking colon
# @author Avemer
# @version 1.1
class Clock
  
# USER VARIABLES
var CLOCK_COLOR
var BLINK_COLON
var SHOW_SECONDS

# ================ START OF USER SETTINGS ================
def init()
# CLOCK COLOR
# Format: 0xRRGGBB
# Examples:
# 0xFFFFFF White
# 0xFF0000 Red
# 0x00FF00 Green
# 0x0000FF Blue
# 0xFFFF00 Yellow
# 0x00FFFF Cyan
# 0xFF00FF Magenta
self.CLOCK_COLOR = 0xFFFFFF

# BLINK COLON
# 1 = blinking
# 0 = always visible
self.BLINK_COLON = 1

# SHOW SECONDS
# 1 = show seconds
# 0 = hide seconds
self.SHOW_SECONDS = 0
# ================ END OF USER SETTINGS ================

end

# MAIN LOOP
# AWTRIX automatically calls draw().
def loop()
end

# DRAW CLOCK
def draw()

clear()

# GET CURRENT TIME
var h = hour()
var m = minute()

# Seconds are only used when SHOW_SECONDS = 1.
var ss = second()

# CONVERT NUMBERS TO TEXT
var hh = str(h)
var mm = str(m)
var sec = str(ss)

# ADD LEADING ZERO TO HOURS
if h < 10
hh = "0" + hh
end

# ADD LEADING ZERO TO MINUTES
if m < 10
mm = "0" + mm
end

# ADD LEADING ZERO TO SECONDS
if ss < 10
sec = "0" + sec
end

# CREATE TIME STRING
var value = hh + ":" + mm

# ADD SECONDS IF ENABLED
if self.SHOW_SECONDS == 1

value = value + ":" + sec

end

# BLINK COLON
# If blinking is enabled, hide the colons
# during odd-numbered seconds.
if self.BLINK_COLON == 1

if ss % 2 == 1

value = hh + " " + mm

if self.SHOW_SECONDS == 1

value = value + " " + sec

end

end

end

# CENTER TEXT HORIZONTALLY
var w = text_ink_width(value)
var x = int((width() - w) / 2)

# DRAW TEXT
text(
x,
6,
value,
self.CLOCK_COLOR
)

end

# BUTTON
def on_button(btn)
end

end

return Clock()