def set_rectangle(self, rectangle):
        """
        Set the rectangle for the selection.
        :param rectangle:
        :return:
        """
        if rectangle == self.rectangle():
            return False

        if rectangle is None:
            self.reset()
        else:
            self.start_point = QgsPointXY(
                rectangle.xMinimum(), rectangle.yMinimum())
            self.end_point = QgsPointXY(
                rectangle.xMaximum(), rectangle.yMaximum())
            self.show_rectangle(self.start_point, self.end_point)
        return True
def set_rectangle ( self , rectangle ) : if rectangle == self . rectangle ( ) : return False if rectangle is None : self . reset ( ) else : self . start_point = QgsPointXY ( rectangle . xMinimum ( ) , rectangle . yMinimum ( ) ) self . end_point = QgsPointXY ( rectangle . xMaximum ( ) , rectangle . yMaximum ( ) ) self . show_rectangle ( self . start_point , self . end_point ) return True
Set the rectangle for the selection.
        :param rectangle:
        :return: