def draw(self, cr, hover=None):
if hover is not None:
hover, Hside = hover
set_fonts(cr, * self._cells[0][1][:2] )
for i, ((cx, cy, ch, ck), textline) in enumerate(self._cells):
count = self._table[i][0]
if count: # nonzero count
if count > 0:
R = range(count)
bg = accent
else:
R = reversed(range(0, count, -1))
bg = negative_accent
for c in R:
cr.set_source_rgba(1, 1, 1, 0.5)
cr.rectangle(cx + 2*c - 1, cy - 2*c + 1, ch, ck)
cr.fill()
cr.set_source_rgb( * bg )
cr.rectangle(cx + 2*c, cy - 2*c, ch, ck)
cr.fill()
offset = max(0, (count - 1) * 2)
cr.set_source_rgb(1, 1, 1)
cr.show_glyphs((g[0], g[1] + offset, g[2] - offset) for g in textline[2])
minus_sign(cr, cx - 2 + offset, cy - 1 - offset)
plus_sign(cr, cx + ch - 24 + offset, cy - 1 - offset)
cr.fill()
continue
elif hover == i:
minus_sign(cr, cx - 2, cy)
if Hside:
cr.set_source_rgba(0, 0, 0, 0.7)
else:
cr.set_source_rgb( * accent )
cr.fill()
plus_sign(cr, cx + ch - 24, cy)
if Hside:
cr.set_source_rgb( * accent )
else:
cr.set_source_rgba(0, 0, 0, 0.7)
cr.fill()
cr.set_source_rgb( * accent )
cr.show_glyphs(textline[2])
else:
cr.set_source_rgba(0, 0, 0, 0.7)
cr.show_glyphs(textline[2])
def draw(self, cr, hover=None):
if hover is None:
ink = (1, 1, 1), (0.4, 0.4, 0.4), (0.4, 0.4, 0.4), negative_accent
else:
ink = (1, 1, 1), (0 , 0 , 0 ), (0.2, 0.2, 0.2), negative_accent_dark
if self._state:
half_pi = pi*0.5
radius = 13
centerline = self._from_top + 13
cr.arc(self._zero + radius - 6, centerline, radius, half_pi, -half_pi)
cr.arc( self._one - radius + 6, centerline, radius, -half_pi, half_pi)
cr.close_path()
ink = ink[2 + (self._state < 0)], ink[0]
cr.set_source_rgba( * ink[0] )
cr.fill()
hover = None
inks = [ink[1]] * 3
if hover is not None:
inks[hover - 1] = accent
cr.set_source_rgba( * inks[0] )
show_text(cr, self._label)
if self._state < 0:
cr.fill()
cr.set_line_width(2)
cross(cr, self._anchors[0], self._from_top)
cr.stroke()
else:
show_text(cr, self._number)
cr.fill()
cr.set_source_rgba( * inks[1] )
minus_sign(cr, self._anchors[2] - 6, self._from_top)
cr.fill()
cr.set_source_rgba( * inks[2] )
plus_sign (cr, self._anchors[3] - 6, self._from_top)
cr.fill()
