chain-studio/lib/widgets/widgets.dart
flemming-it 521a8baab8 feat(ui): hub-endpoint settings dialog with persistence
Studio is no longer hardcoded to localhost:50051. A gear icon
in the sidebar footer opens a small settings dialog where the
operator picks host / port / TLS-on-or-off. Saved values
persist via shared_preferences and Studio reconnects to the
new endpoint immediately.

- data/hub.dart: HubService.loadPersistedEndpoint() called once
  before the first frame; reconnect() persists on every change.
- widgets/fai_settings_dialog.dart: typed form with port range
  validation, live URL preview pill, error surfacing if the
  reconnect fails.
- main.dart: gear icon at the sidebar bottom, replaces the
  static "platform v0.10.42" footer.

shared_preferences added as dependency. flutter analyze clean,
flutter test 2/2, macOS debug build succeeds.

Bumps fai_studio 0.4.0 -> 0.5.0.

Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
2026-05-05 22:12:47 +02:00

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Dart

// Barrel file for the F∆I Studio widget library.
//
// Pages should `import '../widgets/widgets.dart';` and use the
// primitives directly — no Material `Card` / generic `Container`
// soup in page code.
export 'fai_card.dart';
export 'fai_data_row.dart';
export 'fai_delta_mark.dart';
export 'fai_empty_state.dart';
export 'fai_pill.dart';
export 'fai_settings_dialog.dart';
export 'fai_status_dot.dart';