def __init__(self, parent=None): super(PlotProperties, self).__init__(parent) self.setWindowFlags(self.windowFlags() | QtCore.Qt.WindowStaysOnTopHint) self.setWindowTitle("Visualization Properties") self.area = QtGui.QScrollArea() self.area.setWidgetResizable(True) self.confWidget = QConfigurationWidget() self.area.setWidget(self.confWidget) self.setWidget(self.area) self.controller = None self.updateLocked = False self.hasChanges = False self.sheetName = None self.row = -1 self.col = -1