flutter AppBar 분리

appBar를 다른 파일로 정리하기 위해 사용했다!

class BogoAppbar extends StatefulWidget with PreferredSizeWidget {
  BogoAppbar({
    Key? key,
    required this.title,
    this.numberKey,
  }) : super(key: key);
  final String title;
  // dynamic controller;
  int? numberKey;

  @override
  Size get preferredSize => Size.fromHeight(52);
  // 무조건 있어야함!

  @override
  State<BogoAppbar> createState() => _BogoAppbarState();
}

class _BogoAppbarState extends State<BogoAppbar> {
  @override
  @override
  Widget build(BuildContext context) {
    String _searchtext;

    if (widget.numberKey == 1) {
      return AppBar(
        // centerTitle: true,
        leading: null,
        elevation: 0,
        title: Text(
          widget.title,
          style: TextStyle(
              color: BogoColor.bogoWhite, fontWeight: FontWeight.bold),
        ),
        actions: [],
      );
    } else if (widget.numberKey == 2) {
      return AppBar(
        // centerTitle: true,
        leading: null,
        elevation: 0,
        title: Text(
          widget.title,
          style: TextStyle(
              color: BogoColor.bogoWhite, fontWeight: FontWeight.bold),
        ),
        actions: [
          TextButton(
            child: Text(
              "로그아웃",
              style: TextStyle(
                color: Colors.white,
              ),
            ),
            onPressed: () {
              // 로그아웃
              context.read<AuthService>().signOut();

              // 로그인 페이지로 이동
              Navigator.pushReplacement(
                context,
                MaterialPageRoute(builder: (context) => LoginPage()),
              );
            },
          ),
        ],
      );
    } else if (widget.numberKey == 3) {
      return AppBar(
        // centerTitle: true,
        leading: null,
        elevation: 0,
        title: Text(
          widget.title,
          style: TextStyle(
              color: BogoColor.bogoWhite, fontWeight: FontWeight.bold),
        ),
        actions: [
          TextButton(
            child: Text(
              "로그아웃",
              style: TextStyle(
                color: Colors.white,
              ),
            ),
            onPressed: () {
              // 로그아웃
              context.read<AuthService>().signOut();

              // 로그인 페이지로 이동
              Navigator.pushReplacement(
                context,
                MaterialPageRoute(builder: (context) => LoginPage()),
              );
            },
          ),
        ],
      );
    }

  }
}