'''
Mission 7 - Personal Billboard
Medium Remix 2A
This project moved the code to display the item 
to each button press so that the screen is cleared
and instructions shown after each item. The list can
include text, images or colors. There is no scrolling
during this program - each button assigns a value to choice.
'''
from codex import *
from time import sleep

choice = 0
my_list = ["School colors: Blue & Gold",
            BLUE, YELLOW,
            pics.TARGET, pics.TIARA,
            "School mascot: Bears"]

# MAIN PROGRAM
while True:
    # clear screen and show instructions
    display.fill(BLACK)
    display.show("Press a button")
    sleep(1)

    # each button press assigns a value to choice and
    # displays the item
    if buttons.was_pressed(BTN_L):
        choice = 1
        my_image = my_list[choice]
        if type(my_image) == tuple:
            display.fill(my_image)
        else:
            display.show(my_image)

    if buttons.was_pressed(BTN_R):
        choice = 2
        my_image = my_list[choice]
        if type(my_image) == tuple:
            display.fill(my_image)
        else:
            display.show(my_image)
   
    if buttons.was_pressed(BTN_D):
        choice = 3
        my_image = my_list[choice]
        if type(my_image) == tuple:
            display.fill(my_image)
        else:
            display.show(my_image)

    if buttons.was_pressed(BTN_U):
        choice = 0
        my_image = my_list[choice]
        if type(my_image) == tuple:
            display.fill(my_image)
        else:
            display.show(my_image)

    if buttons.was_pressed(BTN_A):
        choice = 4
        my_image = my_list[choice]
        if type(my_image) == tuple:
            display.fill(my_image)
        else:
            display.show(my_image)
    
    if buttons.was_pressed(BTN_B):
        choice = 5
        my_image = my_list[choice]
        if type(my_image) == tuple:
            display.fill(my_image)
        else:
            display.show(my_image)

    # display item for 2 seconds
    sleep(2)