napari_track_edit.application_menus.menu_manager
Classes
Initializes and manages the menu widgets, including show/hide functionality and |
Module Contents
- class napari_track_edit.application_menus.menu_manager.MenuManager(viewer: napari.Viewer)
Initializes and manages the menu widgets, including show/hide functionality and tracking active widgets.
- viewer
- tracks_viewer
- hidden = False
- initialized_menu_widgets: set[str]
- visible_menus: set[str]
- active_tabs: list[str] = []
- menu_widgets: dict[str, qtpy.QtWidgets.QScrollArea]
- initialize_menu(menu: dict[str, dict[str, Any]]) → None
Initialize the menu by creating and adding the specified widgets, with robust handling for closed/deleted dock widgets.
- destroy_menu_widget(name: str) → None
Destroy a menu widget and everything it holds on to.
Clicking the ‘x’ on a tab calls napari’s
remove_dock_widget, which deletes the QDockWidget but leaves the widget behind as a parentless orphan: it stays alive for as long as anything still references it and keeps reacting to TracksViewer signals (rebuilding the tree, re-filling the table) with nothing to show it in. By giving the widget a cleanup method, we can properly disconnect from these signals and remove it.
- _on_dock_destroyed(name: str) → None
Call the menu widget’s cleanup method when its dock is destroyed
- _find_dock_widget_by_name(name: str) → qtpy.QtWidgets.QScrollArea | None
Find a widget in the dock dock by name, or return None if not found or deleted.
- set_tabbar_location(location: str = 'North') → None
Set tabbar location. :param location: :type location: str, one of (North, East, South, West) to map the tabbar to
- _create_scroll_wrapper(widget: qtpy.QtWidgets.QWidget) → qtpy.QtWidgets.QScrollArea
Wrap a widget in a QScrollArea to make it scrollable.
- _get_foreground_tabs() → list[str]
Get the names of the currently active tabs (dock widgets that are both initialized and currently present in a dock).
- set_foreground_tabs(tab_names: list[str]) → None
Set the specified tab to the foreground.
- _get_visible_tabs() → set[str]
Get the names of the current foreground tabs
- toggle_menu_panel_visibility() → None
Toggle visibility of all active menu widgets.