orangecontrib.tomwer.widgets.reconstruction.NabuHelicalPrepareWeightsDoubleOW.NabuHelicalPrepareWeightsDoubleOW

class orangecontrib.tomwer.widgets.reconstruction.NabuHelicalPrepareWeightsDoubleOW.NabuHelicalPrepareWeightsDoubleOW(*args, captionTitle=None, **kwargs)

widget used to call the nabu-helical-prepare-weights-double application on a dedicated thread. It define weights map and double flat field.

Parameters:

parent – the parent widget

class Inputs

data = Input(name='data', type=<class 'tomwer.core.scan.scanbase.TomwerScanBase'>, handler='process_data', ...)

LOGGER = <Logger orangecontrib.tomwer.widgets.reconstruction.NabuHelicalPrepareWeightsDoubleOW (WARNING)>

class Outputs

data = Output(name='data', type=<class 'tomwer.core.scan.scanbase.TomwerScanBase'>, ...)

future_tomo_obj = Output(name='future_tomo_obj', type=<class 'tomwer.core.futureobject.FutureTomwerObject'>, ...)

TIMEOUT = 30

default_inputs = Setting "None"

description: str = 'compute map of weights requested for nabu helical reconstruction'

Short widget description, displayed in canvas help tooltips.

ewokstaskclass

alias of NabuHelicalPrepareWeightsDouble

get_task_inputs()

Default inputs overwritten by inputs from previous tasks

handleNewSignals()

Invoked by the workflow signal propagation manager after all signals handlers have been called.

Return type:

None

icon: str = 'icons/nabu_prepare_weights_double.svg'

Widget icon path, relative to the defining module.

id = 'orangecontrib.tomwer.widgets.reconstruction.NabuHelicalPrepareWeightsDoubleOW.NabuHelicalPrepareWeightsDoubleOW'

keywords: Union[str, List[str]] = ['tomography', 'nabu', 'reconstruction', 'nabu-helical', 'helical', 'weights', 'prepare']

Widget keywords, used for finding it in the quick menu.

name: str = 'helical prerate weights double'

Widget name, as presented in the Canvas.

priority: int = 199

Widget priority, used for sorting within a category.

process_data(value)

property request_input

resizing_enabled = True

Should the widget’s window be resizeable? (if not, the widget will derive a fixed size constraint from its layout)

settingsHandler: SettingsHandler = <orangewidget.settings.SettingsHandler object>

Settings handler, can be overridden for context handling.

sigScanReady

Signal emitted when a scan is ended

sizeHint()

Return type:

QSize

want_control_area = False

Should the widget construct a controlArea?

want_main_area = True

Should the widget construct a mainArea? (a resizable area to the right of the controlArea)