Solian/lib/screens/settings.dart

import 'dart:convert';
import 'dart:io';

import 'package:dropdown_button2/dropdown_button2.dart';
import 'package:flutter/material.dart';
import 'package:gap/gap.dart';
import 'package:get/get.dart';
import 'package:image_picker/image_picker.dart';
import 'package:in_app_review/in_app_review.dart';
import 'package:path_provider/path_provider.dart';
import 'package:provider/provider.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:solian/exceptions/request.dart';
import 'package:solian/exts.dart';
import 'package:solian/models/theme.dart';
import 'package:solian/platform.dart';
import 'package:solian/providers/auth.dart';
import 'package:solian/providers/database/database.dart';
import 'package:solian/providers/theme_switcher.dart';
import 'package:solian/router.dart';
import 'package:solian/widgets/reports/abuse_report.dart';

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

  @override
  State<SettingScreen> createState() => _SettingScreenState();
}

class _SettingScreenState extends State<SettingScreen> {
  SharedPreferences? _prefs;
  String _docBasepath = '/';

  Widget _buildCaptionHeader(String title) {
    return Container(
      width: MediaQuery.of(context).size.width,
      color: Theme.of(context).colorScheme.surfaceContainer,
      padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 12),
      child: Text(title),
    );
  }

  static final List<SolianThemeData> _presentTheme = [
    SolianThemeData(
      id: 'themeColorRed',
      seedColor: const Color.fromRGBO(154, 98, 91, 1),
    ),
    SolianThemeData(
      id: 'themeColorBlue',
      seedColor: const Color.fromRGBO(103, 96, 193, 1),
    ),
    SolianThemeData(
      id: 'themeColorMiku',
      seedColor: const Color.fromRGBO(56, 120, 126, 1),
    ),
    SolianThemeData(
      id: 'themeColorKagamine',
      seedColor: const Color.fromRGBO(244, 183, 63, 1),
    ),
    SolianThemeData(
      id: 'themeColorLuka',
      seedColor: const Color.fromRGBO(243, 174, 218, 1),
    ),
  ];

  @override
  void initState() {
    super.initState();
    getApplicationDocumentsDirectory().then((dir) {
      _docBasepath = dir.path;
      if (mounted) {
        setState(() {});
      }
    });
    SharedPreferences.getInstance().then((inst) {
      _prefs = inst;
      if (mounted) {
        setState(() {});
      }
    });
  }

  @override
  Widget build(BuildContext context) {
    return ListView(
      children: [
        _buildCaptionHeader('theme'.tr),
        ListTile(
          leading: const Icon(Icons.palette),
          contentPadding: const EdgeInsets.symmetric(horizontal: 22),
          title: Text('globalTheme'.tr),
          trailing: DropdownButtonHideUnderline(
            child: DropdownButton2<SolianThemeData>(
              isExpanded: true,
              hint: Text(
                'theme'.tr,
                style: TextStyle(
                  fontSize: 14,
                  color: Theme.of(context).hintColor,
                ),
              ),
              items: _presentTheme
                  .map((SolianThemeData item) =>
                      DropdownMenuItem<SolianThemeData>(
                        value: item,
                        child: Row(
                          crossAxisAlignment: CrossAxisAlignment.center,
                          children: [
                            Icon(Icons.circle, color: item.seedColor),
                            const Gap(8),
                            Expanded(
                              child: Text(
                                item.id.tr,
                                maxLines: 1,
                                overflow: TextOverflow.ellipsis,
                                style: const TextStyle(
                                  fontSize: 14,
                                ),
                              ),
                            ),
                          ],
                        ),
                      ))
                  .toList(),
              value: (_prefs?.containsKey('global_theme') ?? false)
                  ? SolianThemeData.fromJson(
                      jsonDecode(_prefs!.getString('global_theme')!),
                    )
                  : null,
              onChanged: (SolianThemeData? value) {
                context.read<ThemeSwitcher>().setThemeData(value);
                setState(() {});
              },
              buttonStyleData: const ButtonStyleData(
                padding: EdgeInsets.symmetric(horizontal: 8),
                height: 40,
                width: 140,
              ),
              menuItemStyleData: const MenuItemStyleData(
                height: 40,
              ),
            ),
          ),
        ),
        CheckboxListTile(
          secondary: const Icon(Icons.military_tech),
          contentPadding: const EdgeInsets.symmetric(horizontal: 22),
          title: Text('agedTheme'.tr),
          subtitle: Text('agedThemeDesc'.tr),
          value: _prefs?.getBool('aged_theme') ?? false,
          onChanged: (value) {
            if (value != null) {
              context.read<ThemeSwitcher>().setAgedTheme(value);
            }
            setState(() {});
          },
        ),
        if (!PlatformInfo.isWeb)
          ListTile(
            leading: const Icon(Icons.wallpaper),
            contentPadding: const EdgeInsets.only(left: 22, right: 31),
            title: Text('appBackgroundImage'.tr),
            subtitle: Text('appBackgroundImageDesc'.tr),
            trailing: File('$_docBasepath/app_background_image').existsSync()
                ? const Icon(Icons.check_box)
                : const Icon(Icons.check_box_outline_blank),
            onTap: () async {
              if (File('$_docBasepath/app_background_image').existsSync()) {
                File('$_docBasepath/app_background_image').deleteSync();
              } else {
                final image = await ImagePicker().pickImage(
                  source: ImageSource.gallery,
                );
                if (image == null) return;

                await File(image.path)
                    .copy('$_docBasepath/app_background_image');
              }

              setState(() {});
            },
          ),
        _buildCaptionHeader('notification'.tr),
        Tooltip(
          message: 'settingsNotificationBgServiceDesc'.tr,
          child: CheckboxListTile(
            contentPadding: const EdgeInsets.symmetric(horizontal: 22),
            secondary: const Icon(Icons.system_security_update_warning),
            enabled: PlatformInfo.isAndroid,
            title: Text('settingsNotificationBgService'.tr),
            subtitle: Column(
              crossAxisAlignment: CrossAxisAlignment.start,
              children: [
                Text('holdToSeeDetail'.tr),
                Text(
                  'needRestartToApply'.tr,
                  style: const TextStyle(fontWeight: FontWeight.bold),
                )
              ],
            ),
            value: _prefs?.getBool('service_background_notification') ?? false,
            onChanged: (value) {
              _prefs
                  ?.setBool('service_background_notification', value ?? false)
                  .then((_) {
                setState(() {});
              });
            },
          ),
        ),
        _buildCaptionHeader('update'.tr),
        CheckboxListTile(
          contentPadding: const EdgeInsets.symmetric(horizontal: 22),
          secondary: const Icon(Icons.sync_alt),
          title: Text('updateCheckStrictly'.tr),
          subtitle: Text('updateCheckStrictlyDesc'.tr),
          value: _prefs?.getBool('check_update_strictly') ?? false,
          onChanged: (value) {
            _prefs?.setBool('check_update_strictly', value ?? false).then((_) {
              setState(() {});
            });
          },
        ),
        Obx(() {
          final AuthProvider auth = Get.find<AuthProvider>();
          if (!auth.isAuthorized.value) return const SizedBox.shrink();
          return Column(
            children: [
              _buildCaptionHeader('account'.tr),
              ListTile(
                leading: const Icon(Icons.flag),
                trailing: const Icon(Icons.chevron_right),
                contentPadding: const EdgeInsets.symmetric(horizontal: 22),
                title: Text('reportAbuse'.tr),
                subtitle: Text('reportAbuseDesc'.tr),
                onTap: () {
                  showDialog(
                    context: context,
                    builder: (context) => const AbuseReportDialog(),
                  );
                },
              ),
              ListTile(
                leading: const Icon(Icons.person_remove),
                trailing: const Icon(Icons.chevron_right),
                contentPadding: const EdgeInsets.symmetric(horizontal: 22),
                title: Text('accountDeletion'.tr),
                subtitle: Text('accountDeletionDesc'.tr),
                onTap: () {
                  context
                      .showSlideToConfirmDialog(
                    'accountDeletionConfirm'.tr,
                    'accountDeletionConfirmDesc'.trParams({
                      'account': '@${auth.userProfile.value!['name']}',
                    }),
                  )
                      .then((value) async {
                    if (value != true) return;
                    final client = await auth.configureClient('id');
                    final resp = await client.post('/users/me/deletion', {});
                    if (resp.statusCode != 200) {
                      context.showErrorDialog(RequestException(resp));
                    } else {
                      context.showSnackbar('accountDeletionRequested'.tr);
                    }
                  });
                },
              ),
            ],
          );
        }),
        _buildCaptionHeader('performance'.tr),
        CheckboxListTile(
          contentPadding: const EdgeInsets.symmetric(horizontal: 22),
          secondary: const Icon(Icons.message),
          title: Text('animatedMessageList'.tr),
          subtitle: Text('animatedMessageListDesc'.tr),
          value: _prefs?.getBool('non_animated_message_list') ?? false,
          onChanged: (value) {
            _prefs
                ?.setBool('non_animated_message_list', value ?? false)
                .then((_) {
              setState(() {});
            });
          },
        ),
        _buildCaptionHeader('more'.tr),
        ListTile(
          leading: const Icon(Icons.delete_sweep),
          trailing: const Icon(Icons.chevron_right),
          subtitle: FutureBuilder(
            future: AppDatabase.getDatabaseSize(),
            builder: (context, snapshot) {
              if (!snapshot.hasData) {
                return Text('localDatabaseSize'.trParams(
                  {'size': 'unknown'.tr},
                ));
              }
              return Text('localDatabaseSize'.trParams(
                {'size': snapshot.data!.formatBytes()},
              ));
            },
          ),
          contentPadding: const EdgeInsets.symmetric(horizontal: 22),
          title: Text('localDatabaseWipe'.tr),
          onTap: () {
            AppDatabase.removeDatabase().then((_) {
              setState(() {});
            });
          },
        ),
        if (PlatformInfo.canRateTheApp)
          ListTile(
            leading: const Icon(Icons.star),
            trailing: const Icon(Icons.chevron_right),
            contentPadding: const EdgeInsets.symmetric(horizontal: 22),
            title: Text('rateTheApp'.tr),
            subtitle: Text('rateTheAppDesc'.tr),
            onTap: () {
              final inAppReview = InAppReview.instance;

              inAppReview.openStoreListing(
                appStoreId: '6499032345',
              );
            },
          ),
        ListTile(
          leading: const Icon(Icons.info_outline),
          trailing: const Icon(Icons.chevron_right),
          contentPadding: const EdgeInsets.symmetric(horizontal: 22),
          title: Text('about'.tr),
          onTap: () {
            AppRouter.instance.pushNamed('about');
          },
        ),
      ],
    );
  }
}