cadrumo.entrypoints.tui.declarations.revisions module

Calculation revision list with opaque semantic selection.

class DeclarationsRevisionsScreen(controller)

Bases: DeclarationsWorkspaceScreen

Distinguish calculation revision identity from registry revision vocabulary.

Parameters:

controller (DeclarationsWorkspaceController)

compose()

Called by Textual to create child widgets.

This method is called when a widget is mounted or by setting recompose=True when calling [refresh()][textual.widget.Widget.refresh].

Note that you don’t typically need to explicitly call this method.

Return type:

Iterable[Widget]

Example

def compose(self) -> ComposeResult:
    yield Header()
    yield Label("Press the button below:")
    yield Button()
    yield Footer()

on_mount()

Populate calculation revisions from the safe projection.

Return type:

None

on_data_table_row_selected(event)

Route a navigation row or invoke the injected revision handoff.

Return type:

None

Parameters:

event (RowSelected)

can_focus: bool

Widget may receive focus.

can_focus_children: bool

Widget’s children may receive focus.