def mousePressEvent(self, event):
        if event.button() != Qt.RightButton:
            return
        self._application.choose_new_data_viewer()
Create and initialize the underlying widget.
dataset/ETHPy150Open glue-viz/glue/glue/app/qt/mdi_area.py/GlueMdiArea.mousePressEvent--crossover with--dataset/ETHPy150Open ContinuumIO/ashiba/enaml/enaml/qt/qt_combo_box.py/QtComboBox.init_widget