tm_app/lib/views/tenders/tenders_screen.dart

import 'package:flutter/material.dart';
import 'package:tm_app/core/constants/strings.dart';

import '../../core/theme/colors.dart';
import '../../core/utils/size_config.dart';
import 'widgets/main_tenders_slider.dart';

class TendersScreen extends StatefulWidget {
  const TendersScreen({super.key});

  @override
  State<TendersScreen> createState() => _TendersScreenState();
}

class _TendersScreenState extends State<TendersScreen>
    with SingleTickerProviderStateMixin {
  late final TabController controller;

  @override
  void initState() {
    super.initState();
    controller = TabController(length: 2, vsync: this);
    // Add listener to rebuild when tab changes
    controller.addListener(() {
      setState(() {});
    });
  }

  @override
  void dispose() {
    controller.dispose();
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return SafeArea(
      child: Scaffold(
        backgroundColor: AppColors.backgroundColor,
        appBar: _appbar(),
        body: SingleChildScrollView(
          child: Padding(
            padding: EdgeInsets.symmetric(vertical: 24.0.h()),
            child: Column(
              children: [
                // MainTabBar(controller: controller),
                MainTendersSlider(),
              ],
            ),
          ),
        ),
      ),
    );
  }

  PreferredSize _appbar() {
    return PreferredSize(
      preferredSize: Size.fromHeight(56.0.h()),
      child: Container(
        color: AppColors.backgroundColor,
        padding: EdgeInsets.symmetric(horizontal: 24.0.w()),
        height: 56.0.h(),
        width: double.infinity,
        child: Row(
          mainAxisAlignment: MainAxisAlignment.spaceBetween,
          children: [
            Text(
              AppStrings.tendersTitle,
              style: TextStyle(
                fontSize: 20,
                fontWeight: FontWeight.bold,
                color: AppColors.grey70,
              ),
            ),
            Image.asset(
              'assets/icons/tenderLogo.png',
              width: 59.0.w(),
              height: 28.0.h(),
              fit: BoxFit.cover,
            ),
          ],
        ),
      ),
    );
  }
}