tomwer.gui.stitching.z_stitching.fineestimation.RefineEstimationCtrlWidget# class tomwer.gui.stitching.z_stitching.fineestimation.RefineEstimationCtrlWidget(parent=None)# getSliceForPreview()# Return type: str isPreviewAuto()# setPreviewAuto(auto)# setSliceForPreview(slice)# sigSlicePreviewChanged# emit when the slice preview has changed