def add_number(self, number):
self.latest_drawn_number = number
lottery_number = CompositeNumber(self.parent, self.max_value, self.next_number_x, self.next_number_y, self.number_images)
lottery_number.set_value(number)
self.drawn_numbers_list.append(lottery_number)
self.next_number_y += self.number_images[0].height() * PADDING_FACTOR
def add_number(self, number): self.latest_drawn_number = number lottery_number = CompositeNumber(self.parent, self.no_numbers, self.next_number_x, self.next_number_y, self.number_images) lottery_number.set_value(number) self.drawn_numbers_list.append(lottery_number) self.next_number_y += self.height / NumberBar.MAX_NUMBER_OF_NUMBERS
def init_numbers(self, max_value, value):
x = self.x - self.anchor_x
y = self.y - self.anchor_y - (self.height * 4) / 5
if self.lottery_number:
self.lottery_number.destroy()
self.lottery_number = CompositeNumber(self.parent, max_value, x, y, self.number_images)
self.lottery_number.set_value(value)
return
def init_numbers(self, max_value, value): no_numbers = 1 while pow(10, no_numbers) <= max_value: no_numbers += 1 x = self.x - self.anchor_x y = self.y - self.anchor_y - (self.height * 4) / 5 if self.lottery_number: self.lottery_number.destroy() self.lottery_number = CompositeNumber(self.parent, no_numbers, x, y, self.number_images) self.lottery_number.set_value(value) return
class LotterNumberDisplay(CanvasItem):
def __init__(self, parent, relx, rely, anchor, image, number_images):
CanvasItem.__init__(self, parent, relx, rely, anchor, image.width(), image.height())
self.image = image
self.number_images = number_images
self.animation_started = False
self.image_item = parent.create_image(self.x, self.y, image=self.image, anchor=tk.NW)
self.lottery_number = None
return
def init_numbers(self, max_value, value):
x = self.x - self.anchor_x
y = self.y - self.anchor_y - (self.height * 4) / 5
if self.lottery_number:
self.lottery_number.destroy()
self.lottery_number = CompositeNumber(self.parent, max_value, x, y, self.number_images)
self.lottery_number.set_value(value)
return
def set_value(self, value):
self.lottery_number.set_value(value)
def set_image(self, new_image):
self.parent.itemconfigure(self.image_item, image=new_image)
return
def start_animation(self):
self.lottery_number.start_roll()
return
def stop_animation(self):
self.lottery_number.stop_roll()
return
def update(self, delta):
self.lottery_number.update(delta)
return
def update_position(self):
self.parent.coords(self.image_item, self.x, self.y)
x = self.x - self.anchor_x
y = self.y - self.anchor_y - (self.height * 4) / 5
self.lottery_number.move(x, y)
return
def handle_mouse_event_temp(self, event):
if self.animation_started:
self.stop_animation()
self.animation_started = False
else:
self.start_animation()
self.animation_started = True
return
def is_rolling(self):
return self.lottery_number.run_animation