TUI::Window

Sizes and positions a Window to fill the screen below the status bar row — the same geometry Runtime#push resizes any full-screen page widget to, spelled once here instead of every call site re-deriving 1, 1, screen.cols, screen.rows - 1 by hand.

Applied to the box border drawn by #render when #bordered? is true.

Applied to the box border drawn by #render when #bordered? is true.

Whether to draw the box border/scrollbar chrome around #content — false for panes embedded borderless inside a layout container like HSplit, which supplies its own shared chrome instead.

Whether to draw the box border/scrollbar chrome around #content — false for panes embedded borderless inside a layout container like HSplit, which supplies its own shared chrome instead.

Returns true if the key was consumed.

Draw into @buffer using LOCAL coordinates (0, 0 = this widget's own top-left). Widgets never need to know their own x/y offset to draw themselves — that arithmetic is handled entirely by composite.

Resets scroll position. Content itself has no Scroller to reset — callers that mutate content directly (e.g. loading new data into a DetailView outside the normal handle_key flow) call this afterward.

Applied to the scrollbar track and thumb drawn by #render when #bordered? is true — defaults to whatever #border_style currently is, so scrollbar and border stay visually matched unless a caller explicitly sets this to something else. Resolved fresh on every read (not captured once), so an unset scrollbar_style keeps tracking border_style even if border_style is changed later.

Plain text describing the actions available in the widget's current state. Rendered by the App in the global status bar at the bottom of the screen — widgets must NOT draw their own hint lines.