def customizeUi(self, default_channels):
#this will be a dictionnary with the same keys as self.channel_controls corresponding to list
#of 'N_channel' control Qwidgets.
self.channel_objects={}
for name,item in self.channel_controls.items():
self.channel_objects[name]=[]
# create a layout within the blank "plot_holder" widget and put the
# custom matplotlib zoom widget inside it. This way it expands to fill
# the space, and we don't need to customize the ui_recordsweep.py file
self.gridLayout_2 = QtGui.QGridLayout(self.plot_holder)
self.gridLayout_2.setMargin(0)
self.gridLayout_2.setObjectName("gridLayout_2")
self.mplwidget = MatplotlibZoomWidget(self.plot_holder)
self.mplwidget.setObjectName("mplwidget")
self.gridLayout_2.addWidget(self.mplwidget, 0, 0, 1, 1)
