build method

@override @protected Component build(BuildContext context)

Describes the part of the user interface represented by this component.

Implementation

@override
@protected
Component build(BuildContext context) {
  final state = component.holder.state;

  return NoctermApp(
    child: Builder(
      builder: (context) {
        final themeData = TuiTheme.of(context);
        return TuiTheme(
          data: themeData.copyWith(
            background: Color.defaultColor,
          ),
          child: SpinnerScope(
            active: state.activeOperations.isNotEmpty,
            // Ctrl-C and the alert keys (Escape, C) are routed here as
            // keyboard events. The app's own key handlers run first
            // (depth-first dispatch); only unhandled keys bubble up to
            // this Focusable.
            child: Focusable(
              focused: true,
              onKeyEvent: _handleKeyEvent,
              child: _withCtrlCHint(context, buildApp(context)),
            ),
          ),
        );
      },
    ),
  );
}