import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:gps/blocs/bloc_provider.dart';
import 'package:gps/blocs/gps_bloc.dart';

class GpsTitleWidgetBloc extends StatelessWidget {
  const GpsTitleWidgetBloc({
    Key? key,
  }) : super(key: key);

  @override
  Widget build(BuildContext context) {
    final GpsBloc bloc = BlocProvider.of<GpsBloc>(context);

    return StreamBuilder(
        stream: bloc.stateOut,
        initialData: GpsBlocState.notRecording,
        builder: (BuildContext context, AsyncSnapshot<GpsBlocState> snapshot) {
          String title = AppLocalizations.of(context)!.appName;
          final state =
              (snapshot.data == GpsBlocState.recording) ? "- recording" : "";
          return Text("$title $state");
        });
  }
}