# SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries
# SPDX-License-Identifier: MIT

"""
This example will display a CircuitPython console and
print the coordinates of touchscreen presses, as well
as keyboard events from the BBQ10 keyboard.
It will also try to write and then read a file on the
SD Card.
It will also set the color of the neopixel on the featherwing.

"""

from bbq10keyboard import STATE_LONG_PRESS, STATE_RELEASE

from adafruit_featherwing import keyboard_featherwing

kbd_featherwing = keyboard_featherwing.KeyboardFeatherwing()

# set the neopixel on the kbd featherwing
kbd_featherwing.neopixel.brightness = 0.1
kbd_featherwing.neopixel[0] = 0x002244

try:
    with open("/sd/tft_featherwing.txt", "w") as f:
        f.write("Blinka\nBlackberry Q10 Keyboard")

    with open("/sd/tft_featherwing.txt") as f:
        print(f.read())

except OSError:
    print("Unable to write to SD Card.")

while True:
    # print touch info
    if not kbd_featherwing.touchscreen.buffer_empty:
        print(kbd_featherwing.touchscreen.read_data())

    # print keyboard events
    key_count = kbd_featherwing.keyboard.key_count
    if key_count > 0:
        key = kbd_featherwing.keyboard.key
        STATE = "pressed"
        if key[0] == STATE_LONG_PRESS:
            STATE = "held down"
        elif key[0] == STATE_RELEASE:
            STATE = "released"
        print(f"key: '{key[1]}' (dec {ord(key[1])}, hex {ord(key[1]):02x}) {STATE}")