Jisho-Study-Tool/lib/view/screens/settings.dart

152 lines
4.8 KiB
Dart

import 'package:confirm_dialog/confirm_dialog.dart';
import 'package:flutter/material.dart';
import 'package:flutter_settings_ui/flutter_settings_ui.dart';
import 'package:get_it/get_it.dart';
import 'package:sembast/sembast.dart';
import 'package:shared_preferences/shared_preferences.dart';
import '../../bloc/theme/theme_bloc.dart';
import '../../models/history/search.dart';
class SettingsView extends StatefulWidget {
const SettingsView({Key? key}) : super(key: key);
@override
_SettingsViewState createState() => _SettingsViewState();
}
class _SettingsViewState extends State<SettingsView> {
final SharedPreferences prefs = GetIt.instance.get<SharedPreferences>();
bool darkThemeEnabled = false;
bool autoThemeEnabled = false;
@override
void initState() {
super.initState();
darkThemeEnabled = prefs.getBool('darkThemeEnabled') ?? darkThemeEnabled;
autoThemeEnabled = prefs.getBool('autoThemeEnabled') ?? autoThemeEnabled;
}
/// Update stored preferences with values from setting page state
Future<void> _updatePrefs() async {
prefs.setBool('darkThemeEnabled', darkThemeEnabled);
prefs.setBool('autoThemeEnabled', autoThemeEnabled);
}
Future<void> clearHistory(context) async {
final bool userIsSure = await confirm(context);
if (userIsSure) {
final Database db = GetIt.instance.get<Database>();
await Search.store.delete(db);
}
}
@override
Widget build(BuildContext context) {
final TextStyle _titleTextStyle = TextStyle(
color: BlocProvider.of<ThemeBloc>(context).state is DarkThemeState
? AppTheme.jishoGreen.background
: null,
);
return SettingsList(
backgroundColor: Colors.transparent,
contentPadding: const EdgeInsets.symmetric(vertical: 10),
sections: <SettingsSection>[
SettingsSection(
title: 'Theme',
titleTextStyle: _titleTextStyle,
tiles: <SettingsTile>[
SettingsTile.switchTile(
title: 'Automatically determine theme',
onToggle: (b) {
setState(() {
autoThemeEnabled = b;
});
_updatePrefs();
},
switchValue: autoThemeEnabled,
enabled: false,
switchActiveColor: AppTheme.jishoGreen.background,
),
SettingsTile.switchTile(
title: 'Dark Theme',
onToggle: (b) {
BlocProvider.of<ThemeBloc>(context)
.add(SetTheme(themeIsDark: b));
setState(() {
darkThemeEnabled = b;
});
_updatePrefs();
},
switchValue: darkThemeEnabled,
enabled: !autoThemeEnabled,
switchActiveColor: AppTheme.jishoGreen.background,
),
],
),
SettingsSection(
title: 'Cache',
titleTextStyle: _titleTextStyle,
tiles: <SettingsTile>[
SettingsTile.switchTile(
title: 'Cache grade 1-7 kanji',
switchValue: false,
onToggle: (v) {},
enabled: false,
switchActiveColor: AppTheme.jishoGreen.background,
),
SettingsTile.switchTile(
title: 'Cache grade standard kanji',
switchValue: false,
onToggle: (v) {},
enabled: false,
switchActiveColor: AppTheme.jishoGreen.background,
),
SettingsTile.switchTile(
title: 'Cache all favourites',
switchValue: false,
onToggle: (v) {},
enabled: false,
switchActiveColor: AppTheme.jishoGreen.background,
),
SettingsTile.switchTile(
title: 'Cache all searches',
switchValue: false,
onToggle: (v) {},
enabled: false,
switchActiveColor: AppTheme.jishoGreen.background,
),
],
),
SettingsSection(
title: 'Data',
titleTextStyle: _titleTextStyle,
tiles: <SettingsTile>[
SettingsTile(
leading: const Icon(Icons.file_download),
title: 'Export Data',
enabled: false,
),
SettingsTile(
leading: const Icon(Icons.delete),
title: 'Clear History',
onPressed: clearHistory,
titleTextStyle: const TextStyle(color: Colors.red),
),
SettingsTile(
leading: const Icon(Icons.delete),
title: 'Clear Favourites',
onPressed: (c) {},
titleTextStyle: const TextStyle(color: Colors.red),
enabled: false,
)
],
),
],
);
}
}