AiKeyboard2025/lib/widget/commonAppBar.dart

import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:get/get.dart';

import '../resource/assets.gen.dart';

class CommonAppBar extends StatelessWidget implements PreferredSizeWidget {
  final String title;
  final VoidCallback? onBack;
  final Color Function() backgroundColor;

  const CommonAppBar({
    super.key,
    required this.title,
    required this.backgroundColor,
    this.onBack,
  });

  @override
  @override
  Widget build(BuildContext context) {
    return AppBar(
      scrolledUnderElevation: 0,
      backgroundColor: backgroundColor(),
      leadingWidth: 40.w,
      leading: Padding(
        padding: EdgeInsets.only(left: 16.w),
        child: GestureDetector(
          onTap: onBack ?? Get.back,
          child: Assets.images.iconMineBackArrow.image(
            width: 24.w,
            height: 24.h,
          ),
        ),
      ),
      centerTitle: true,
      title: Text(
        title,
        textAlign: TextAlign.center,
        style: TextStyle(
          color: Colors.black.withAlpha(204),
          fontSize: 17.sp,
          fontWeight: FontWeight.w500,
          height: 1.18.h,
        ),
      ),
    );
  }

  @override
  Size get preferredSize => Size.fromHeight(kToolbarHeight);
}