mantidimaging.gui.windows.main.view module

class mantidimaging.gui.windows.main.view.MainWindowView(open_dialogs: bool = True)

Bases: BaseMainWindowView

LOAD_PROJECTION_ANGLES_DIALOG_MESSAGE = 'Which stack are the projection angles in DEGREES being loaded for?'

LOAD_PROJECTION_ANGLES_FILE_DIALOG_CAPTION = 'File with projection angles in DEGREES'

NOT_THE_LATEST_VERSION = 'This is not the latest version'

UNCAUGHT_EXCEPTION = 'Uncaught exception'

actionCompareImages: QAction

actionExit: QAction

actionFilters: QAction

actionLoad180deg: QAction

actionLoadDataset: QAction

actionLoadImages: QAction

actionLoadNeXusFile: QAction

actionLoadProjectionAngles: QAction

actionRecon: QAction

actionSampleLoadLog: QAction

actionSaveImages: QAction

actionSaveNeXusFile: QAction

actionSpectrumViewer: QAction

add_item_to_tree_view(item: QTreeWidgetItem)

static add_recon_group(dataset_item: QTreeDatasetWidgetItem, recon_id: UUID) → QTreeDatasetWidgetItem

Adds a recon group to a dataset item in the tree view. :param dataset_item: The dataset item. :return: The recon group that was added.

add_recon_to_dataset(recon_data: ImageStack, stack_id: UUID)

ask_to_use_closest_to_180(diff_rad: float)

Asks the user if they want to use the projection that is closest to 180 degrees as the 180deg. :param diff_rad: The difference from the closest projection to 180 in radians. :return: True if the answer wants to use the closest projection, False otherwise.

backend_message

pyqtSignal(*types, name: str = …, revision: int = …, arguments: Sequence = …) -> PYQT_SIGNAL

types is normally a sequence of individual types. Each type is either a type object or a string that is the name of a C++ type. Alternatively each type could itself be a sequence of types each describing a different overloaded signal. name is the optional C++ name of the signal. If it is not specified then the name of the class attribute that is bound to the signal is used. revision is the optional revision of the signal that is exported to QML. If it is not specified then 0 is used. arguments is the optional sequence of the names of the signal’s arguments.

cleanup()

Runs when the window is closed.

closeEvent(event)

Handles a request to quit the application from the user.

static create_child_tree_item(parent: QTreeDatasetWidgetItem, dataset_id: UUID, name: str)

create_dataset_tree_widget_item(title: str, id: UUID) → QTreeDatasetWidgetItem

create_new_stack(images: ImageStack)

create_stack_window(stack: ImageStack, position: DockWidgetArea = 2, floating: bool = False) → StackVisualiserView

current_showing_stack() → StackVisualiserView | None

dragEnterEvent(self, a0: Optional[QDragEnterEvent])

dropEvent(self, a0: Optional[QDropEvent])

execute_image_file_load()

execute_image_file_save()

execute_nexus_load()

execute_nexus_save()

filters: FiltersWindowView | None = None

get_all_180_projections()

get_all_stacks() → List[ImageStack]

get_dataset(dataset_id: UUID) → MixedDataset | StrictDataset | None

get_dataset_id_from_stack_uuid(stack_id: UUID) → UUID

get_dataset_tree_view_item(dataset_id: UUID) → QTreeDatasetWidgetItem

Looks for the dataset tree view item matching a given ID. :param dataset_id: The dataset ID. :return: The tree view item if found.

get_images_from_stack_uuid(stack_uuid) → ImageStack

static get_recon_group(dataset_item: QTreeDatasetWidgetItem) → QTreeDatasetWidgetItem | None

Looks for an existing recon group in a dataset tree view item. :param dataset_item: The dataset item to look for the recon group in. :return: The recon group if found.

static get_sinograms_item(parent: QTreeDatasetWidgetItem) → QTreeDatasetWidgetItem | None

Tries to look for a sinograms entry in a dataset tree view item. :return: The sinograms entry if found, None otherwise.

get_stack(stack_uuid: UUID) → ImageStack

get_stack_history(stack_uuid)

get_stack_visualiser(stack_uuid)

get_stack_with_images(images: ImageStack) → StackVisualiserView

image_load_dialog: ImageLoadDialog | None = None

image_save_dialog: ImageSaveDialog | None = None

load_180_deg_dialog()

load_image_stack()

load_projection_angles()

load_sample_log_dialog()

menuFile: QMenu

menuHelp: QMenu

menuImage: QMenu

menuWorkflow: QMenu

model_changed

pyqtSignal(*types, name: str = …, revision: int = …, arguments: Sequence = …) -> PYQT_SIGNAL

types is normally a sequence of individual types. Each type is either a type object or a string that is the name of a C++ type. Alternatively each type could itself be a sequence of types each describing a different overloaded signal. name is the optional C++ name of the signal. If it is not specified then the name of the class attribute that is bound to the signal is used. revision is the optional revision of the signal that is exported to QML. If it is not specified then 0 is used. arguments is the optional sequence of the names of the signal’s arguments.

nexus_load_dialog: NexusLoadDialog | None = None

nexus_save_dialog: NexusSaveDialog | None = None

static open_online_documentation()

populate_image_menu()

recon: ReconstructWindowView | None = None

rename_stack(current_name: str, new_name: str)

setup_shortcuts()

show_about()

show_filters_window()

show_image_load_dialog()

show_image_save_dialog()

show_nexus_load_dialog()

show_nexus_save_dialog()

show_recon_window()

show_spectrum_viewer_window()

show_stack_select_dialog()

show_wizard()

property sino_text: str

Returns:

The sinogram entry text. Used to avoid circular imports.

spectrum_viewer: SpectrumViewerWindowView | None = None

stack_changed

pyqtSignal(*types, name: str = …, revision: int = …, arguments: Sequence = …) -> PYQT_SIGNAL

types is normally a sequence of individual types. Each type is either a type object or a string that is the name of a C++ type. Alternatively each type could itself be a sequence of types each describing a different overloaded signal. name is the optional C++ name of the signal. If it is not specified then the name of the class attribute that is bound to the signal is used. revision is the optional revision of the signal that is exported to QML. If it is not specified then 0 is used. arguments is the optional sequence of the names of the signal’s arguments.

property stack_list

property stack_names

property strict_dataset_list

uncaught_exception(user_error_msg, log_error_msg)

update_shortcuts()

class mantidimaging.gui.windows.main.view.QTreeDatasetWidgetItem(parent: QTreeWidget, dataset_id: UUID)

Bases: QTreeWidgetItem

property id