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https://github.com/haorendashu/nowser.git
synced 2025-12-18 02:04:18 +01:00
add some config to project and change come simple ui
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DASHU
16
lib/provider/data_util.dart
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16
lib/provider/data_util.dart
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import 'package:shared_preferences/shared_preferences.dart';
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class DataUtil {
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static SharedPreferences? _prefs;
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static Future<SharedPreferences> getInstance() async {
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if (_prefs == null) {
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_prefs = await SharedPreferences.getInstance();
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}
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return _prefs!;
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}
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}
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class DataKey {
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static final String SETTING = "setting";
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}
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315
lib/provider/setting_provider.dart
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315
lib/provider/setting_provider.dart
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import 'dart:convert';
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import 'dart:developer';
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import 'package:flutter/material.dart';
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import 'package:nostr_sdk/utils/string_util.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import '../const/base.dart';
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import '../const/base_consts.dart';
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import '../const/theme_style.dart';
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import 'data_util.dart';
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class SettingProvider extends ChangeNotifier {
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static SettingProvider? _settingProvider;
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SharedPreferences? _sharedPreferences;
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SettingData? _settingData;
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static Future<SettingProvider> getInstance() async {
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if (_settingProvider == null) {
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_settingProvider = SettingProvider();
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_settingProvider!._sharedPreferences = await DataUtil.getInstance();
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await _settingProvider!._init();
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}
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return _settingProvider!;
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}
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Future<void> _init() async {
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String? settingStr = _sharedPreferences!.getString(DataKey.SETTING);
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if (StringUtil.isNotBlank(settingStr)) {
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var jsonMap = json.decode(settingStr!);
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if (jsonMap != null) {
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var setting = SettingData.fromJson(jsonMap);
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_settingData = setting;
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return;
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}
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}
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_settingData = SettingData();
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}
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Future<void> reload() async {
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await _init();
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notifyListeners();
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}
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SettingData get settingData => _settingData!;
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/// open lock
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int get lockOpen => _settingData!.lockOpen;
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String? get imageService => _settingData!.imageService;
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String? get imageServiceAddr => _settingData!.imageServiceAddr;
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/// i18n
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String? get i18n => _settingData!.i18n;
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String? get i18nCC => _settingData!.i18nCC;
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/// theme style
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int get themeStyle => _settingData!.themeStyle;
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/// theme color
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int? get themeColor => _settingData!.themeColor;
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int? get mainFontColor => _settingData!.mainFontColor;
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int? get hintFontColor => _settingData!.hintFontColor;
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int? get cardColor => _settingData!.cardColor;
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String? get backgroundImage => _settingData!.backgroundImage;
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/// fontFamily
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String? get fontFamily => _settingData!.fontFamily;
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Map<String, int> _translateSourceArgsMap = {};
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bool translateSourceArgsCheck(String str) {
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return _translateSourceArgsMap[str] != null;
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}
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double get fontSize => _settingData!.fontSize ?? Base.BASE_FONT_SIZE;
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int? get tableMode => _settingData!.tableMode;
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int? get relayMode => _settingData!.relayMode;
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int? get eventSignCheck => _settingData!.eventSignCheck;
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set settingData(SettingData o) {
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_settingData = o;
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saveAndNotifyListeners();
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}
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/// open lock
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set lockOpen(int o) {
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_settingData!.lockOpen = o;
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saveAndNotifyListeners();
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}
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set imageService(String? o) {
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_settingData!.imageService = o;
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saveAndNotifyListeners();
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}
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set imageServiceAddr(String? o) {
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_settingData!.imageServiceAddr = o;
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saveAndNotifyListeners();
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}
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/// i18n
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set i18n(String? o) {
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_settingData!.i18n = o;
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saveAndNotifyListeners();
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}
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void setI18n(String? i18n, String? i18nCC) {
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_settingData!.i18n = i18n;
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_settingData!.i18nCC = i18nCC;
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saveAndNotifyListeners();
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}
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/// theme style
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set themeStyle(int o) {
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_settingData!.themeStyle = o;
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saveAndNotifyListeners();
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}
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/// theme color
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set themeColor(int? o) {
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_settingData!.themeColor = o;
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saveAndNotifyListeners();
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}
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set mainFontColor(int? o) {
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_settingData!.mainFontColor = o;
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saveAndNotifyListeners();
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}
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set hintFontColor(int? o) {
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_settingData!.hintFontColor = o;
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saveAndNotifyListeners();
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}
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set cardColor(int? o) {
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_settingData!.cardColor = o;
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saveAndNotifyListeners();
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}
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set backgroundImage(String? o) {
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_settingData!.backgroundImage = o;
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saveAndNotifyListeners();
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}
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/// fontFamily
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set fontFamily(String? _fontFamily) {
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_settingData!.fontFamily = _fontFamily;
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saveAndNotifyListeners();
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}
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set fontSize(double o) {
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_settingData!.fontSize = o;
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saveAndNotifyListeners();
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}
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set tableMode(int? o) {
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_settingData!.tableMode = o;
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saveAndNotifyListeners();
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}
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set relayMode(int? o) {
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_settingData!.relayMode = o;
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saveAndNotifyListeners();
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}
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set eventSignCheck(int? o) {
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_settingData!.eventSignCheck = o;
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saveAndNotifyListeners();
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}
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Future<void> saveAndNotifyListeners({bool updateUI = true}) async {
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_settingData!.updatedTime = DateTime.now().millisecondsSinceEpoch;
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var m = _settingData!.toJson();
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var jsonStr = json.encode(m);
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// print(jsonStr);
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await _sharedPreferences!.setString(DataKey.SETTING, jsonStr);
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if (updateUI) {
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notifyListeners();
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}
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}
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}
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class SettingData {
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/// open lock
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late int lockOpen;
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String? imageService;
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String? imageServiceAddr;
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/// i18n
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String? i18n;
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String? i18nCC;
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/// theme style
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late int themeStyle;
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/// theme color
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int? themeColor;
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/// main font color
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int? mainFontColor;
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/// hint font color
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int? hintFontColor;
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/// card color
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int? cardColor;
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String? backgroundImage;
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/// fontFamily
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String? fontFamily;
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double? fontSize;
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int? tableMode;
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int? relayMode;
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int? eventSignCheck;
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/// updated time
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late int updatedTime;
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SettingData({
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this.lockOpen = OpenStatus.CLOSE,
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this.imageService,
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this.imageServiceAddr,
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this.i18n,
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this.i18nCC,
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this.themeStyle = ThemeStyle.AUTO,
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this.themeColor,
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this.mainFontColor,
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this.hintFontColor,
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this.cardColor,
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this.backgroundImage,
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this.fontFamily,
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this.fontSize,
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this.tableMode,
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this.relayMode,
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this.eventSignCheck,
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this.updatedTime = 0,
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});
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SettingData.fromJson(Map<String, dynamic> json) {
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if (json['lockOpen'] != null) {
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lockOpen = json['lockOpen'];
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} else {
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lockOpen = OpenStatus.CLOSE;
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}
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imageService = json['imageService'];
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imageServiceAddr = json['imageServiceAddr'];
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i18n = json['i18n'];
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i18nCC = json['i18nCC'];
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if (json['themeStyle'] != null) {
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themeStyle = json['themeStyle'];
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} else {
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themeStyle = ThemeStyle.AUTO;
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}
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themeColor = json['themeColor'];
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mainFontColor = json['mainFontColor'];
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hintFontColor = json['hintFontColor'];
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cardColor = json['cardColor'];
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backgroundImage = json['backgroundImage'];
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fontSize = json['fontSize'];
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tableMode = json['tableMode'];
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relayMode = json['relayMode'];
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eventSignCheck = json['eventSignCheck'];
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if (json['updatedTime'] != null) {
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updatedTime = json['updatedTime'];
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} else {
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updatedTime = 0;
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}
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}
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Map<String, dynamic> toJson() {
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final Map<String, dynamic> data = new Map<String, dynamic>();
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data['lockOpen'] = this.lockOpen;
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data['imageService'] = this.imageService;
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data['imageServiceAddr'] = this.imageServiceAddr;
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data['i18n'] = this.i18n;
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data['i18nCC'] = this.i18nCC;
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data['themeStyle'] = this.themeStyle;
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data['themeColor'] = this.themeColor;
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data['mainFontColor'] = this.mainFontColor;
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data['hintFontColor'] = this.hintFontColor;
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data['cardColor'] = this.cardColor;
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data['backgroundImage'] = this.backgroundImage;
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data['fontFamily'] = this.fontFamily;
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data['fontSize'] = this.fontSize;
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data['tableMode'] = this.tableMode;
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data['relayMode'] = this.relayMode;
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data['eventSignCheck'] = this.eventSignCheck;
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data['updatedTime'] = this.updatedTime;
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return data;
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}
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}
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