textual_enhanced.screen
A Textual screen, with tweaks.
Bases: Generic[ScreenResultType], Screen[ScreenResultType]
A Textual screen with some extras.
action_change_theme_command()
Show the Textual theme picker command palette.
action_help_command()
Show the help screen.
Rather than use Textual's own help facility, this shows my own help screen.
busy_looking(selector)
Provides a context that makes a widget look busy.
A simple helper that turns this:
self.query_one(Display).loading = True
self.do_something_that_takes_a_moment()
self.query_one(Display).loading = False
into this:
with self.busy_looking(Display):
self.do_something_that_takes_a_moment()
show_palette(provider)
Show a particular command palette.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
|
type[CommandsProvider]
|
The commands provider for the palette. |
required |