def paint_children(self, ctx: Context):
for child in self.children:
ctx.save()
ctx.translate(*child.position(Anchor.TOP_LEFT))
ctx.rectangle(0, 0, *child.size)
ctx.clip()
child.paint(ctx)
ctx.restore()
def draw(self, context: cairo.Context, x: float, y: float, fxy: FixXY):
if debug:
context.set_source_rgb(1 if self.no_page_break else 0, 0, 0)
context.rectangle(*fxy(x - 5, y), *fxy(2, 16))
context.fill()
context.set_source_rgb(0.5, 0.5, 0.5)
context.rectangle(*fxy(self.indent + x, y),
*fxy(self.width, self.height))
context.stroke()
def paint_foreground(self, ctx: Context):
if self.border_corner:
draw_rounded_rectangle(ctx, Rectangle(ZERO_TOP_LEFT, self.size), self.border_corner)
ctx.clip()
self.paint_scale_background(ctx)
if self.values:
pos = 0.0
for value in self.values:
l_pos = pos
pos += value[0] / self._total
if value[1]:
ctx.set_source_rgba(*value[1])
if self.orientation == BarWidget.Orientation.HORIZONTAL_LEFT_TO_RIGHT:
ctx.rectangle(l_pos * self.width, 0, (pos - l_pos) * self.width, self.height)
elif self.orientation == BarWidget.Orientation.HORIZONTAL_RIGHT_TO_LEFT:
ctx.rectangle(self.width - l_pos * self.width, 0, self.width - (l_pos - pos) * self.width,
self.height)
elif self.orientation == BarWidget.Orientation.VERTICAL_DOWN:
ctx.rectangle(0, l_pos * self.height, self.width, (pos - l_pos) * self.height)
elif self.orientation == BarWidget.Orientation.VERTICAL_UP:
ctx.rectangle(0, self.height - l_pos * self.height, self.width, (l_pos - pos) * self.height)
ctx.fill()
self.paint_scale_foreground(ctx)
if self.border:
ctx.set_source_rgba(*self.border)
ctx.set_line_width(self.border_width)
draw_rounded_rectangle(ctx, Rectangle(ZERO_TOP_LEFT, self.size), self.border_corner)
ctx.stroke()
def draw_children(self, g: Graphics) -> None:
ui = cast(ContainerUI, self.ui)
(cx, cy, cw, ch) = ui.content_bounds(self).tuple
g.save()
g.rectangle(cx, cy, cw, ch)
g.clip()
try:
# noinspection PyTypeChecker
for child in self.children:
child.draw(g)
except BaseException as e:
self.error_handler(e)
g.restore()
def draw(self, g: Graphics) -> None:
if self.visible:
g.save()
(dx,
dy) = self.parent.map(lambda p: p.location).value_or(Point(0, 0))
(cx, cy, cw, ch) = self.ui.clip_bounds(self).tuple
g.translate(dx, dy)
g.rectangle(cx, cy, cw, ch)
g.clip()
try:
self.draw_component(g)
except BaseException as e:
self.error_handler(e)
g.restore()
def draw(self, context: cairo.Context, x: float, y: float, fxy: FixXY):
super().draw(context, x, y, fxy)
if debug:
context.set_source_rgb(1 if self.no_page_break else 0, 0, 0)
context.rectangle(*fxy(x, y), *fxy(10, 10))
context.fill()
def paint_background(self, ctx: Context):
"""
Renders the background of this widget. Is called by Widget.paint.
"""
ctx.rectangle(0, 0, *self.size)
ctx.fill()
h = int(h_bg * (1 - y_offset))
base_labels = board_info["variants"]["_base"]
for variant_name, variant_info in board_info["variants"].items():
if variant_name.startswith("_"):
# skip "_base"
continue
# create canvas
w_p = int(w * (1 + 2 * pad_sides))
canvas = ImageSurface(bg.get_format(), w_p, h)
ctx = Context(canvas)
ctx.set_source_rgb(1, 1, 1)
ctx.rectangle(0, 0, w_p, h)
ctx.fill()
ctx.set_source_surface(bg, (w_p - w) // 2, -h_bg * y_offset)
ctx.rectangle((w_p - w) // 2, 0, w, h_bg)
ctx.fill()
# make B&W
ctx.set_source_rgb(0.5, 0.5, 0.5)
ctx.set_operator(OPERATOR_HSL_SATURATION)
ctx.rectangle(0, 0, w_p, h)
ctx.fill()
if True:
canvas.write_to_png(f"{board_name}_bg.png")
