def paint(self, painter, options, widget):
angleSpan = 0
angle = 0
index = 0
sumValues = self.parentItem().sumValues
if sumValues == 0:
return
for item in self.parentItem().children():
angleSpan = (360.0 * item.value) / sumValues
if item == self:
break
else:
angle += angleSpan
index += 1
color = QColor.fromHslF(0.1 * index, 1.0, 0.5, 1.0)
pen = QPen(color)
brush = QBrush(color)
painter.setPen(pen)
painter.setBrush(brush)
painter.setRenderHints(QPainter.Antialiasing, True)
painter.drawPie(self.boundingRect(), angle * 16, angleSpan * 16);
def setUp(self):
self.original = QColor.fromHslF(0.2, 0.3, 0.4, 0.5)
def setUp(self):
self.original = QColor.fromHslF(0.2, 0.3, 0.4, 0.5)
def testReduceHsl(self):
self.reduceColor(QColor.fromHslF(0.1, 0.2, 0.3, 0.4))
def testReduceHsl(self):
self.reduceColor(QColor.fromHslF(0.1, 0.2, 0.3, 0.4))
