def step__confirmation(**kargs):
if not is_yes(
input("Are you sure you want to reset the canvas? [y/N]: ")):
print("Come back when you are.")
goodbye()
if not is_yes(
input(
"Are you really sure? Pixel data will be erased from the database and pixel counts will reset back to zero [y/N]: "
)):
print(
"Take your time, think it through, and come back when you are."
)
goodbye()
def step__update_palette(**kargs):
config, config_path = itemgetter('config', 'config_path')(kargs)
if not is_yes(input('Update palette colors? [y/N]: ')):
return
color_regex = re.compile(r'^#[a-f0-9]{6}$', re.IGNORECASE)
palette = config.get('board.palette')
new_palette = None
while new_palette is None:
try:
new_palette = json_loads(input('Paste Palette array: '))
if type(new_palette) != list or any(
type(v) != str or not color_regex.match(v)
for v in new_palette):
new_palette = None
raise Exception('Invalid array format')
palette = new_palette
except:
print(
'Invalid array format. Array must be in the format: \'["#000000", "#FF0000", ...]\''
)
replace_hocon_value(config_path, 'board.palette', new_palette)
print('Palette updated')
if not is_yes(input('Update default color index? [y/N]: ')):
return
new_default_color = None
while new_default_color is None:
try:
new_default_color = int(input('New default color index: '))
if new_default_color < 0 or new_default_color >= len(palette):
new_default_color = None
print('Default color index out of range')
except ValueError:
print('New default color index is not an integer')
replace_hocon_value(config_path, 'board.defaultColor',
new_default_color)
print('Default color index updated')
def step__shutdown_server(**kargs):
if not is_yes(input("Is Pxls turned off? [y/N]: ")):
print("Turn off Pxls to continue.")
goodbye()