def refresh(self):
c = Canvas(self.o)
charheight = 16
font = c.load_font("Fixedsys62.ttf", charheight)
key_name = self.key_sequence[self.key_sequence_position][len("KEY_"):]
c.centered_text("Press {}".format(key_name.lower().capitalize()),
font=font)
self.o.display_image(c.get_image())
def init():
global columns, char_height, font1, mode, dir, degree, blink_count, waiting, help_page, values
getcontext().prec = 15
columns = 16 # display width in chars
char_height = int(o.height / 4)
c1 = Canvas(o)
font1 = c1.load_font("Fixedsys62.ttf", char_height)
mode = 0 # number1
dir = +1 # move down
degree = False # radians
blink_count = 0.0
blink.clear()
waiting.clear()
help_page = 0
values = Values()
def refresh(self):
c = Canvas(self.o)
charwidth = 20
charheight = 32
font = c.load_font("Fixedsys62.ttf", charheight)
pin_width = len(self.pin) * charwidth
x_offset = (self.o.width - pin_width) / 2
y_offset = 15
c.line((x_offset, y_offset + charheight, str(-x_offset),
y_offset + charheight))
c.line((x_offset, y_offset + charheight, x_offset,
y_offset + charheight - 5))
for x in range(len(self.pin)):
i = x + 1
if x in range(len(self.value)):
c.text("*", (x_offset + charwidth * x, y_offset), font=font)
c.line((x_offset + charwidth * i, y_offset + charheight,
x_offset + charwidth * i, y_offset + charheight - 5))
self.o.display_image(c.get_image())
