unloading_screen.dart

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import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/material.dart';
 
import '../../../../core/ui/theme/color_palette.dart';
import '../../../../core/ui/widgets/custom_scaffold.dart';
import '../../../../core/ui/widgets/tab_selector.dart';
import 'views/unloading_history_view.dart';
import 'views/unloading_process_view.dart';
 
class UnloadingScreen extends StatefulWidget {
  const UnloadingScreen({super.key});
 
  @override
  State<UnloadingScreen> createState() => _UnloadingScreenState();
}
 
class _UnloadingScreenState extends State<UnloadingScreen> {
  PageController pageViewController = PageController();
 
  bool isPendingSelected = true;
 
  @override
  Widget build(BuildContext context) {
    return CustomScaffold(
      backgroundColor: ColorPalette.antiFlashWhite,
      title: 'unloading.title'.tr(),
      body: Column(
        children: [
          TabSelector(
            firstTabName: "unloading.pending_tab".tr(),
            secondTabName: "unloading.delivered_tab".tr(),
            onTabSelected: (value) {
              setState(() {
                isPendingSelected = value;
                pageViewController.animateToPage(
                  isPendingSelected ? 0 : 1,
                  duration: const Duration(milliseconds: 250),
                  curve: Curves.ease,
                );
              });
            },
            initialSelection: isPendingSelected,
          ),
          Expanded(
            child: PageView(
              physics: const NeverScrollableScrollPhysics(),
              controller: pageViewController,
              children: const [
                UnloadingProcessView(),
                UnloadingHistoryView()
              ],
            ),
          ),
        ],
      ),
    );
  }
}