orangecontrib.tomwer.widgets.control.DataListenerOW.DataListenerOW

class orangecontrib.tomwer.widgets.control.DataListenerOW.DataListenerOW(*args, captionTitle=None, **kwargs)

This widget is used to listen to a server notifying the widget when an acquisition is finished. Then the bliss file will be converted to .nx file, NXtomo compliant.

class Outputs

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

activate(activate=True)

activate or deactivate the thread. When deactivate call join and delete the thread

Parameters:

activate (bool) –

close(self) → bool

create_listening_thread()

Procedure to create the listening thread :return: listening thread

delete_listening_thread()

Procedure to delete the listening thread

description: str = 'The widget will receive information from bliss acquisition and wait for acquisition to be finished. Once finished it will call nxtomomill to convert from bliss .hdf5 to NXtomo compliant .nx file'

Short widget description, displayed in canvas help tooltips.

ewokstaskclass

alias of _DataListenerTaskPlaceHolder

getHost()

Return server host

getNXTomomillConfiguration()

getPort()

Return server port

handleSigTerm(signo, *args, **kwargs)

icon: str = 'icons/datalistener.svg'

Widget icon path, relative to the defining module.

id = 'orangecontrib.widgets.tomwer.control.DataListenerOW.DataListenerOW'

keywords: Union[str, List[str]] = ['tomography', 'file', 'tomwer', 'listener', 'datalistener', 'hdf5', 'NXtomo']

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

name: str = 'scan listener'

Widget name, as presented in the Canvas.

priority: int = 10

Widget priority, used for sorting within a category.

resizing_enabled = True

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

setMock(mock, acquisitions)

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

Settings handler, can be overridden for context handling.

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)