def do_draw(self, cr):
# Fall trough to the container expose handler.
# (Leaving out the window expose handler which redraws everything)
Gtk.Window.do_draw(self, cr)
if self._invoker is not None and self._invoker.has_rectangle_gap():
invoker = self._invoker.get_rect()
palette = self.get_rect()
gap = _calculate_gap(palette, invoker)
else:
gap = False
allocation = self.get_allocation()
context = self.get_style_context()
context.add_class("palette")
if gap:
cr.save()
cr.set_source_rgb(0, 0, 0)
cr.rectangle(0, 0, allocation.width, allocation.height)
cr.set_line_width(4)
cr.stroke()
cr.restore()
Gtk.render_frame_gap(
context, cr, 0, 0, allocation.width, allocation.height, gap[0], gap[1], gap[1] + gap[2]
)
else:
Gtk.render_frame(context, cr, 0, 0, allocation.width, allocation.height)
return False
def __drawing_cb(self, button, cr):
alloc = self.get_allocation()
context = self.get_style_context()
context.add_class("toolitem")
if not self.is_expanded() or self.props.palette is not None and self.props.palette.is_up():
ToolButton.do_draw(self, cr)
_paint_arrow(self, cr, math.pi)
return False
Gtk.render_frame_gap(context, cr, 0, 0, alloc.width, alloc.height, Gtk.PositionType.BOTTOM, 0, alloc.width)
_paint_arrow(self, cr, 0)
return False
def draw_rectangle(self, cr, palette):
allocation = self.parent.get_allocation()
context = self.parent.get_style_context()
context.add_class('toolitem')
gap = _calculate_gap(self.get_rect(), palette.get_rect())
if gap:
Gtk.render_frame_gap(context, cr, 0, 0, allocation.width,
allocation.height, gap[0], gap[1],
gap[1] + gap[2])
def draw_rectangle(self, cr, palette):
allocation = self.parent.get_allocation()
context = self.parent.get_style_context()
context.add_class('toolitem')
gap = _calculate_gap(self.get_rect(), palette.get_rect())
if gap:
Gtk.render_frame_gap(context, cr, 0, 0,
allocation.width,
allocation.height,
gap[0], gap[1], gap[1] + gap[2])
def __drawing_cb(self, button, cr):
alloc = self.get_allocation()
context = self.get_style_context()
context.add_class('toolitem')
if not self.is_expanded() or self.props.palette is not None and \
self.props.palette.is_up():
ToolButton.do_draw(self, cr)
_paint_arrow(self, cr, math.pi)
return False
Gtk.render_frame_gap(context, cr, 0, 0, alloc.width, alloc.height,
Gtk.PositionType.BOTTOM, 0, alloc.width)
_paint_arrow(self, cr, 0)
return False
def draw_background(self, cr):
style = self.get_style_context()
state = style.get_state()
margin = style.get_margin(state)
alloc = self.get_allocation()
dir = self.get_direction()
gap_position = Gtk.PositionType.LEFT if dir == Gtk.TextDirection.LTR else Gtk.PositionType.RIGHT
if dir == Gtk.TextDirection.LTR:
start_x = ARROW_WIDTH + margin.left
end_x = alloc.width - margin.right
else:
start_x = margin.left
end_x = alloc.width - margin.right - ARROW_WIDTH
start_y = margin.top
end_y = alloc.height - margin.bottom
start_gap = ((end_y - start_y - ARROW_HEIGHT) / 2.)
end_gap = ((end_y - start_y + ARROW_HEIGHT) / 2.)
Gtk.render_background(style, cr, start_x, start_y, end_x, end_y)
Gtk.render_frame_gap(style, cr, start_x, start_y, end_x, end_y,
gap_position, start_gap, end_gap)
def do_draw(self, cr):
# Fall trough to the container expose handler.
# (Leaving out the window expose handler which redraws everything)
Gtk.Window.do_draw(self, cr)
if self._invoker is not None and self._invoker.has_rectangle_gap():
invoker = self._invoker.get_rect()
palette = self.get_rect()
gap = _calculate_gap(palette, invoker)
else:
gap = False
allocation = self.get_allocation()
context = self.get_style_context()
context.add_class('toolitem')
if gap:
Gtk.render_frame_gap(context, cr, 0, 0, allocation.width,
allocation.height, gap[0], gap[1],
gap[1] + gap[2])
else:
Gtk.render_frame(context, cr, 0, 0, allocation.width,
allocation.height)
return False
