sync_raster_scan_h5.py 文件源码

def setup(self):

        self.settings.New('frame', dtype=int)
        self.settings.New('sub_frame', dtype=int)
        self.settings.New('channel', dtype=str, choices=('ai0', 'ai1', 'ctr0', 'ctr1'))
        self.settings.New('auto_level', dtype=bool, initial=True)
        for name in ['frame', 'sub_frame','channel', 'auto_level']:
            self.settings.get_lq(name).add_listener(self.update_display)

        self.ui = QtWidgets.QWidget()
        self.ui.setLayout(QtWidgets.QVBoxLayout())
        self.ui.layout().addWidget(self.settings.New_UI(), stretch=0)
        self.info_label = QtWidgets.QLabel()
        self.ui.layout().addWidget(self.info_label, stretch=0)
        self.imview = pg.ImageView()
        self.ui.layout().addWidget(self.imview, stretch=1)

        #self.graph_layout = pg.GraphicsLayoutWidget()
        #self.graph_layout.addPlot()