def paintEvent(self, qpaintevent):
painter = QtGui.QPainter(self)
font = painter.font()
fm = QtGui.QFontMetrics(font)
w = fm.boundingRect(self.text()).width() + 10
h = fm.boundingRect(self.text()).height()
painter.setFont(font)
# painter.setPen(QtGui.QPen(QtGui.QColor(10, 10, 10)))
painter.drawText(0, 0, w, h, 0, self.text())
super(Label, self).paintEvent(qpaintevent)
def paint(self, painter, option, widget):
"""Draw the Tag's shape and label."""
bbox = self.boundingRect()
if self.shape is not None:
painter.setPen(QtGui.QPen(QtCore.Qt.NoPen))
painter.setBrush(QtGui.QBrush(self.fillColor))
# Draw a filled rectangle.
if self.shape == 1:
roundness = 3
painter.drawRoundedRect(bbox, roundness, roundness)
# Ellipse
if self.shape == 2:
painter.drawEllipse(bbox)
# Triangle0
if self.shape == 3:
points, rects = get_shapes_of_triangle(self.w,
roundness=2,
direction=0)
painter.drawPolygon(QtGui.QPolygonF(points))
for rect in rects:
painter.drawEllipse(rect)
# Triangle2
if self.shape == 4:
points, rects = get_shapes_of_triangle(self.w,
roundness=2,
direction=2)
painter.drawPolygon(QtGui.QPolygonF(points))
for rect in rects:
painter.drawEllipse(rect)
if self.text is not None:
painter.setPen(QtGui.QPen(self.textColor))
font = painter.font()
fm = QtGui.QFontMetrics(font)
w = fm.boundingRect(self.text).width() + 10
h = fm.boundingRect(self.text).height()
rect = QtCore.QRectF(0 - (w - bbox.width()) / 2.0,
0 - (h - bbox.height()) / 2.0, w, h)
painter.drawText(rect, QtCore.Qt.AlignCenter, self.text)
