def paintEvent(self, event):
if self.picture:
painter = QtGui.QPainter(self)
painter.setRenderHint(QtGui.QPainter.SmoothPixmapTransform)
width = self.parent().width()
height = self.parent().height()
if height > (width * 429) / 1024:
rect = QtCore.QRect(0, (height - (width * 429) / 1024) / 2,
width, (width * 429) / 1024)
else:
rect = QtCore.QRect((width - (height * 1024) / 429) / 2, 0,
(height * 1024) / 429, height)
painter.drawPixmap(rect, self.picture)
def paintEvent(self, event):
"""
Overrides the base paint event so we can overlay our circle.
"""
QtGui.QLabel.paintEvent(self, event)
if self.__xPoint > 0 and self.__yPoint > 0:
paint = QtGui.QPainter()
paint.begin(self)
paint.setRenderHint(QtGui.QPainter.Antialiasing)
paint.setPen(QtGui.QColor(0, 255, 0))
paint.setBrush(QtGui.QColor(0, 255, 0))
center = QtCore.QPoint(self.__xPoint, self.__yPoint)
paint.drawEllipse(center, 5, 5)
paint.end()
