An is_focused function that produces an Operation that looks for a focusable widget by ID, and produces a bool that stores whether the widget is focused or not. This function was modeled after the existing find_focused, and for my purposes was a means to implement the second addition.
An is_focused function that produces a Task that looks for a text_input widget by ID, and produces a bool with whether the widget is focused or not.
Originally I tried to use the find_focusedOperation for text_input::is_focused, but I couldn't figure out how to make it work as desired when there is no currently focused widget (and find_focused produces Outcome::None).
This PR consists of two additions:
is_focusedfunction that produces anOperationthat looks for afocusablewidget by ID, and produces aboolthat stores whether the widget is focused or not. This function was modeled after the existingfind_focused, and for my purposes was a means to implement the second addition.is_focusedfunction that produces aTaskthat looks for atext_inputwidget by ID, and produces aboolwith whether the widget is focused or not.Originally I tried to use the
find_focusedOperationfortext_input::is_focused, but I couldn't figure out how to make it work as desired when there is no currently focused widget (andfind_focusedproducesOutcome::None).