def _draw(self, screen: Surface, changes: List[Rect]) -> None:
"""Draw the slider's visuals to the screen. <change> is a list of
rectangles that represent the changed areas of the screen.
"""
Component._draw(self, screen, changes)
# Fill Background
changes.append(screen.fill(self._style.primary_color, self._fill_rect))
filled_rect = self._fill_rect.copy()
filled_rect.width = filled_rect.width * \
(self._value - self._min_value) / \
(self._max_value - self._min_value)
# Fill Foreground
changes.append(screen.fill(self._style.secondary_color, filled_rect))
if (self._show_handle):
# Handle Fill
changes.append(
draw.circle(screen, self._style.tertiary_color,
filled_rect.midright, self._handle_radius - 1))
# Handle Outline
if (self._style.border_width > 0
and self._style.border_color is not None):
changes.append(
draw.circle(screen, self._style.border_color,
filled_rect.midright, self._handle_radius,
self._style.border_width))
def _draw(self, screen: Surface, changes: List[Rect]) -> None:
"""Draw the current animation frame to the screen. <changes> is a list
of rectangles that represent the changed areas of the screen.
"""
Component._draw(self, screen, changes)
if (len(self._animation_frames) == 0):
return
changes.append(
screen.blit(self._animation_frames[self._frame_index], self._rect))
def _draw(self, screen: Surface, changes: List[Rect]) -> None:
"""Draw the button's visuals to the screen. <change> is a list of
rectangles that represent the changed areas of the screen.
"""
Component._draw(self, screen, changes)
# Draw hover color
if (self.is_hovered()):
changes.append(
screen.fill(self._style.hover_color, self._rect,
BLEND_RGB_MULT))
self._draw_text(screen, changes)
def _draw(self, screen: pygame.Surface,
changes: List[pygame.Rect]) -> None:
"""Draw the textbox's visuals to the screen. <change> is a list of
rectangles that represent the changed areas of the screen.
"""
Component._draw(self, screen, changes)
text_rect = self._text_image.get_rect()
text_rect.center = self._rect.center
# Draw Selection Background
if (self._has_multi_char_selection()):
start = self._style.font.size(self.get_text()[:self._cursor_pos])
end = self._style.font.size(
self.get_text()[:self._selection_end_pos])
start_x = min(start[0], end[0])
end_x = max(start[0], end[0])
background_rect = pygame.Rect(text_rect.x + start_x, text_rect.y,
end_x - start_x, text_rect.height)
changes.append(screen.fill((0, 0, 255), background_rect))
Label._draw_text(self, screen, changes)
return
# Draw text
Label._draw_text(self, screen, changes)
# Draw Blinker
if (self._is_blinker_on):
size = self._style.font.size(self.get_text()[:self._cursor_pos])
cursor_rect = pygame.Rect(text_rect.x + size[0], text_rect.y, 2,
text_rect.height)
if (self._rect.x < cursor_rect.x < self._rect.right):
changes.append(
screen.fill(self._style.primary_color, cursor_rect))
def _draw(self, screen: Surface, changes: List[Rect]) -> None:
"""Draw the label's background and text to the <screen>. <change> is a
list of rectangles that represent the changed areas of the screen.
"""
Component._draw(self, screen, changes)
self._draw_text(screen, changes)
