mantidimaging.gui.windows.spectrum_viewer.view module

class mantidimaging.gui.windows.spectrum_viewer.view.SpectrumViewerWindowView(main_window: MainWindowView)

Bases: BaseMainWindowView

add_roi_table_row(name: str, colour: tuple[int, int, int])

Add a new row to the ROI table

@param name: The name of the ROI @param colour: The colour of the ROI

auto_range_image()

cleanup()

Runs when the window is closed.

clear() → None

clear_all_rois() → None

Clear all ROIs from the table view

property current_dataset_id: 'UUID' | None

display_normalise_error()

exportButton: QPushButton

get_csv_filename() → Path | None

get_normalise_stack() → 'UUID' | None

imageLayout: QVBoxLayout

normalisation_enabled()

normaliseCheckBox: QCheckBox

normaliseErrorIcon: QLabel

normaliseStackSelector: DatasetSelectorWidgetView

normalise_error_issue: str = ''

remove_roi() → None

Clear the selected ROI in the table view

property roi_table_model: TableModel

sampleStackSelector: DatasetSelectorWidgetView

set_export_button_enabled(enabled: bool)

Toggle enabled state of the export button

@param enabled: True to enable the button, False to disable it

set_image(image_data: ndarray | None, autoLevels: bool = True)

set_new_roi() → None

Set a new ROI on the image

set_normalise_error(norm_issue: str)

set_roi_alpha(alpha: float, roi) → None

Set the alpha value for the selected ROI and update the spectrum to reflect the change. A check is made on the spectrum to see if it exists as it may not have been created yet.

@param alpha: The alpha value

set_spectrum(name: str, spectrum_data: ndarray)

Try to set the spectrum data for a given ROI assuming the roi may not exist in the spectrum widget yet depending on when method is called

show(self)

tableView: RemovableRowTableView

try_to_select_relevant_normalise_stack(name: str) → None