def paintEvent(self, pe):
p = QPainter(self)
p.setRenderHint(QPainter.Antialiasing)
pen = QPen()
pen.setColor(Qt.GlobalColor.black)
pen.setWidth(2)
pen.setJoinStyle(Qt.MiterJoin)
p.setPen(pen)
h = self.associated_label.sizeHint().height()
w = h
pw = pen.width()
b = self.italic_block(pw+0,w,h)
p.translate(self.shadow_size,self.shadow_size)
p.fillPath(b, QBrush(Qt.gray))
p.translate(-self.shadow_size,-self.shadow_size)
p.fillPath(b, QBrush(self.Colors[self.step]))
p.drawPath(b)
b = self.italic_block(pw+w*1.25,w*0.75,h)
p.translate(self.shadow_size,self.shadow_size)
p.fillPath(b, QBrush(Qt.gray))
p.translate(-self.shadow_size,-self.shadow_size)
p.fillPath(b, QBrush(self.Colors[self.step+1]))
p.drawPath(b)
b = self.italic_block(pw+w*2.25,w*0.4,h)
p.translate(self.shadow_size,self.shadow_size)
p.fillPath(b, QBrush(Qt.gray))
p.translate(-self.shadow_size,-self.shadow_size)
p.fillPath(b, QBrush(self.Colors[self.step+2]))
p.drawPath(b)
