def draw(self, surface, num=0):
w_num = 20
x_title = w_num + 5
surface.fill(Color.darkBlue)
# num
num_col = Color.bg_selected_track if self.is_selected(
) else Color.bg_track
pygame.draw.rect(surface, num_col, (0, 0, w_num, HEIGHT), 0)
DrawText.draw(surface, str(num), 5, HEIGHT / 2)
# visualization
if self._img:
surface.blit(self._img, (w_num, 0, WIDTH, 147))
# title
# pygame.draw.rect(surface, Color.darkBlue, (20,0,WIDTH-20,HEIGHT), 0)
DrawText.draw(surface, self.get_name(), x_title, 5)
# length
length = int(self._sound.get_length())
DrawText.draw(surface, str(length), WIDTH - 60, 5)
# status
if self.is_playing():
w_r = 2
pygame.draw.rect(surface, Color.yellow,
(w_num, 0, WIDTH - w_num - 1, HEIGHT - 1), w_r)
if self._img:
time = pygame.time.get_ticks()
x_pos = ((time - self._time) / length *
(self._img.get_width())) / 1000.0 + w_num
pygame.draw.line(surface, Color.orange, (x_pos, 0),
(x_pos, HEIGHT), 2)
def draw_playlist_index(surface, index):
width = surface.get_width()
pygame.draw.rect(surface, Color.gray, (0,0, width, 40), 0)
pygame.draw.rect(surface, Color.yellow, (0,0, width, 40), 1)
DrawText.draw(surface, str(index), width/2, 15)
