mantidimaging.gui.windows.live_viewer.presenter module

class mantidimaging.gui.windows.live_viewer.presenter.LiveViewerWindowPresenter(view: LiveViewerWindowView, main_window: MainWindowView)

Bases: BasePresenter

The presenter for the Live Viewer window.

This presenter is responsible for handling user interaction with the view and updating the model and view accordingly to look after the state of the window.

clear_label() → None

Clear the label.

close() → None

Close the window.

convert_image_to_imagestack(image_data)

Convert the single image to an imagestack so the Operations framework can be used

display_image(image_path: Path)

Display image in the view after validating contents

handle_deleted() → None

Handle the deletion of the image.

static load_image(image_path: Path) → ndarray

Load a .Tif, .Tiff or .Fits file only if it exists and returns as an ndarray

model: LiveViewerWindowModel

op_func: Callable

perform_operations(image_data)

select_image(index: int) → None

set_dataset_path(path: Path) → None

Set the path to the dataset.

update_image_list(images_list: list[Image_Data]) → None

Update the image in the view.

update_image_modified(image_path: Path)

Update the displayed image when the file is modified

update_image_operation()

Reload the current image if an operation has been performed on the current image

view: LiveViewerWindowView