Line data    Source code

       1             : // Copyright 2023 The terCAD team. All rights reserved.
       2             : // Use of this source code is governed by a CC BY-NC-ND 4.0 license that can be found in the LICENSE file.
       3             : 
       4             : import 'package:app_finance/_classes/herald/app_locale.dart';
       5             : import 'package:app_finance/_classes/structure/navigation/app_route.dart';
       6             : import 'package:app_finance/_configs/theme_helper.dart';
       7             : import 'package:app_finance/pages/_interfaces/abstract_page_state.dart';
       8             : import 'package:app_finance/pages/start/widgets/about_tab.dart';
       9             : import 'package:app_finance/pages/start/widgets/account_about_tab.dart';
      10             : import 'package:app_finance/pages/start/widgets/budget_about_tab.dart';
      11             : import 'package:app_finance/pages/start/widgets/usage_tab.dart';
      12             : import 'package:app_finance/design/button/full_sized_button_widget.dart';
      13             : import 'package:app_finance/design/wrapper/tab_widget.dart';
      14             : import 'package:app_finance/pages/start/widgets/account_tab.dart';
      15             : import 'package:app_finance/pages/start/widgets/budget_tab.dart';
      16             : import 'package:app_finance/pages/start/widgets/privacy_tab.dart';
      17             : import 'package:app_finance/pages/start/widgets/setting_tab.dart';
      18             : import 'package:app_finance/design/button/toolbar_button_widget.dart';
      19             : import 'package:flutter/material.dart';
      20             : 
      21             : class StartPage extends StatefulWidget {
      22           2 :   const StartPage({super.key});
      23             : 
      24           1 :   @override
      25           1 :   StartPageState createState() => StartPageState();
      26             : }
      27             : 
      28             : class StartPageState extends AbstractPageState<StartPage> {
      29             :   int currentStep = 0;
      30             :   static const acknowledgeTaken = 3;
      31             :   static const finalStep = 4;
      32             :   Widget button = ThemeHelper.emptyBox;
      33             :   List<Widget> barActions = [];
      34             :   String buttonName = AppLocale.labels.goNextTooltip;
      35             : 
      36           1 :   @override
      37           2 :   String getTitle() => AppLocale.labels.appStartHeadline;
      38             : 
      39           1 :   @override
      40           1 :   String getButtonName() => buttonName;
      41             : 
      42           1 :   @override
      43           1 :   Widget buildButton(BuildContext context, BoxConstraints constraints) => button;
      44             : 
      45           1 :   @override
      46           1 :   List<Widget> getBarActions(NavigatorState nav) => barActions;
      47             : 
      48           1 :   @override
      49             :   Widget? buildNavigation() => null;
      50             : 
      51           1 :   @override
      52             :   Widget? getBarLeading(NavigatorState nav) => ThemeHelper.emptyBox;
      53             : 
      54           3 :   void _setButton(Widget btn, NavigatorState nav) => setState(() {
      55           1 :         button = btn;
      56           2 :         buttonName = (btn as FullSizedButtonWidget).title;
      57           4 :         if (barActions.isEmpty && currentStep > acknowledgeTaken) {
      58           2 :           barActions = [
      59           1 :             ToolbarButtonWidget(
      60             :               icon: Icons.skip_next,
      61             :               color: Colors.white70,
      62           2 :               tooltip: AppLocale.labels.skipTooltip,
      63           0 :               onPressed: () => nav.pushNamed(AppRoute.homeRoute),
      64             :             ),
      65             :           ];
      66             :         }
      67             :       });
      68             : 
      69           3 :   void _goNext(int step) => setState(() {
      70           1 :         button = ThemeHelper.emptyBox;
      71           2 :         currentStep = step + 1;
      72             :       });
      73             : 
      74           2 :   void _finalize(NavigatorState nav) => nav.popAndPushNamed(AppRoute.homeRoute);
      75             : 
      76           1 :   @override
      77             :   Widget buildContent(BuildContext context, BoxConstraints constraints) {
      78           1 :     NavigatorState nav = Navigator.of(context);
      79           2 :     fn(Widget btn) => _setButton(btn, nav);
      80           2 :     final isEmpty = button == ThemeHelper.emptyBox;
      81             :     int i = 0;
      82           1 :     return Padding(
      83           2 :       padding: EdgeInsets.only(top: ThemeHelper.getIndent(0.5)),
      84           1 :       child: TabWidget(
      85             :         type: TabType.dots,
      86           3 :         callback: (i) => _goNext(--i),
      87           1 :         focus: currentStep,
      88           1 :         children: [
      89           1 :           AboutTab(
      90             :             setButton: fn,
      91           2 :             setState: () => _goNext(0),
      92           3 :             isFirstBoot: currentStep == i++ && isEmpty,
      93             :           ),
      94           1 :           PrivacyTab(
      95             :             setButton: fn,
      96           2 :             setState: () => _goNext(1),
      97           3 :             isFirstBoot: currentStep == i++ && isEmpty,
      98             :           ),
      99           1 :           UsageTab(
     100             :             setButton: fn,
     101           2 :             setState: () => _goNext(2),
     102           3 :             isFirstBoot: currentStep == i++ && isEmpty,
     103             :           ),
     104           1 :           SettingTab(
     105             :             setButton: fn,
     106           2 :             setState: () => _goNext(3),
     107           3 :             isFirstBoot: currentStep == i++ && isEmpty,
     108             :           ),
     109           1 :           AccountAboutTab(
     110             :             setButton: fn,
     111           2 :             setState: () => _goNext(4),
     112           3 :             isFirstBoot: currentStep == i++ && isEmpty,
     113             :           ),
     114           1 :           AccountTab(
     115             :             setButton: fn,
     116           2 :             setState: () => _goNext(5),
     117           3 :             isFirstBoot: currentStep == i++ && isEmpty,
     118             :           ),
     119           1 :           BudgetAboutTab(
     120             :             setButton: fn,
     121           2 :             setState: () => _goNext(6),
     122           3 :             isFirstBoot: currentStep == i++ && isEmpty,
     123             :           ),
     124           1 :           BudgetTab(
     125             :             setButton: fn,
     126           2 :             setState: () => _finalize(nav),
     127           3 :             isFirstBoot: currentStep == i++ && isEmpty,
     128             :           ),
     129             :         ],
     130             :       ),
     131             :     );
     132             :   }
     133             : }