✨ made user preferences persistent. fixes #4

README.md

@@ -9,8 +9,8 @@ Each image has been pre-analyzed by an AI algorithm called [pypy-agender](https:
 ## 💻 Installation links
 
 - [Website](https://adityar224.github.io/Random-Face-Generator/#/)
-- [Android app](https://github.com/adityar224/Random-Face-Generator/releases/download/1.0.2/Random-Face-Generator-1.0.2.apk)
-- [Windows Installer](https://github.com/adityar224/Random-Face-Generator/releases/download/1.0.2/Random-Face-Generator-Setup-1.0.2.exe)
+- [Android app](https://github.com/adityar224/Random-Face-Generator/releases/download/1.1.0/Random-Face-Generator-1.1.0.apk)
+- [Windows Installer](https://github.com/adityar224/Random-Face-Generator/releases/download/1.1.0/Random-Face-Generator-Setup-1.1.0.exe)
 
 ## ✨ Features
 
@@ -43,13 +43,15 @@ Each image has been pre-analyzed by an AI algorithm called [pypy-agender](https:
 | ------------------------------------------------------- | --------------------------------------------------- |
 | [**http**](https://pub.dev/packages/http)       | Api Calls                                    |
 | [**flutter_lints**](https://pub.dev/packages/flutter_lints)      | For linting      |
+| [**hive**](https://pub.dev/packages/hive)      | For preference persistence     |
+| [**hive_flutter**](https://pub.dev/packages/hive_flutter)      | Extension for hive     |
 
 Please star⭐ the repo if you like what you see😊.
 
 ## 🤓 Author
 
 **[Aditya R](https://github.com/adityar224)**
 
-## 🔖 LICENCE
+## 🔖 LICENSE
 Copyright (c) 2022 Aditya R
-[MIT](https://github.com/adityar224/Random-Face-Generator/blob/master/LICENSE)
+[MIT LICENSE](https://github.com/adityar224/Random-Face-Generator/blob/master/LICENSE)

android/build.gradle

@@ -6,7 +6,7 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:4.1.0'
+        classpath 'com.android.tools.build:gradle:4.2.2'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }

android/gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.7-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.9-all.zip

lib/constants.dart

@@ -4,6 +4,7 @@ const String kDefaultUrl = "https://fakeface.rest/face/json";
 const String kInitialUrl = "https://thispersondoesnotexist.com/image";
 const String kCorsProxyUrl =
     "https://random-face-generator-proxy.herokuapp.com/";
+const String kHiveSystemPrefs = "system_prefs";
 const kLightBackgroundColor = Color(0xFFE0E5EC);
 const kLightSourceColor = Color(0x99FFFFFF);
 const kLightShadowColor = Color(0x99A3B1C6);

lib/custom_theme.dart

@@ -1,12 +1,15 @@
 import 'package:flutter/material.dart';
+import 'package:hive/hive.dart';
 import 'package:random_face_generator/constants.dart';
 
 class CustomTheme with ChangeNotifier {
-  static bool _isDark = ThemeMode.system == ThemeMode.dark;
+  static bool _isDark = Hive.box(kHiveSystemPrefs)
+      .get("darkMode", defaultValue: ThemeMode.system == ThemeMode.dark);
 
   void switchTheme() {
     _isDark = !_isDark;
     notifyListeners();
+    Hive.box(kHiveSystemPrefs).put("darkMode", _isDark);
   }
 
   IconData get icon => (_isDark) ? Icons.light_mode : Icons.dark_mode;

lib/main.dart

@@ -3,6 +3,7 @@ import 'dart:io';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
+import 'package:hive_flutter/hive_flutter.dart';
 import 'package:http/http.dart' as http;
 import 'package:random_face_generator/constants.dart';
 import 'package:random_face_generator/custom_theme.dart';
@@ -11,10 +12,12 @@ import 'package:random_face_generator/neumorphic_icon_button.dart';
 import 'package:random_face_generator/neumorphic_radio_button.dart';
 import 'package:random_face_generator/neumorphic_text_button.dart';
 
-void main() {
+void main() async {
   SystemChrome.setSystemUIOverlayStyle(
     const SystemUiOverlayStyle(statusBarColor: Colors.transparent),
   );
+  await Hive.initFlutter();
+  await Hive.openBox(kHiveSystemPrefs);
   runApp(
     const MaterialApp(
       home: Home(),

pubspec.lock

@@ -43,13 +43,34 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.15.0"
+  crypto:
+    dependency: transitive
+    description:
+      name: crypto
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.0.1"
   fake_async:
     dependency: transitive
     description:
       name: fake_async
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.2.0"
+  ffi:
+    dependency: transitive
+    description:
+      name: ffi
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.2"
+  file:
+    dependency: transitive
+    description:
+      name: file
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "6.1.2"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -67,6 +88,20 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  hive:
+    dependency: "direct main"
+    description:
+      name: hive
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.5"
+  hive_flutter:
+    dependency: "direct main"
+    description:
+      name: hive_flutter
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.0"
   http:
     dependency: "direct main"
     description:
@@ -116,6 +151,76 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.8.0"
+  path_provider:
+    dependency: transitive
+    description:
+      name: path_provider
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.9"
+  path_provider_android:
+    dependency: transitive
+    description:
+      name: path_provider_android
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.11"
+  path_provider_ios:
+    dependency: transitive
+    description:
+      name: path_provider_ios
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.7"
+  path_provider_linux:
+    dependency: transitive
+    description:
+      name: path_provider_linux
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.5"
+  path_provider_macos:
+    dependency: transitive
+    description:
+      name: path_provider_macos
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.5"
+  path_provider_platform_interface:
+    dependency: transitive
+    description:
+      name: path_provider_platform_interface
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.3"
+  path_provider_windows:
+    dependency: transitive
+    description:
+      name: path_provider_windows
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.5"
+  platform:
+    dependency: transitive
+    description:
+      name: platform
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.1.0"
+  plugin_platform_interface:
+    dependency: transitive
+    description:
+      name: plugin_platform_interface
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.2"
+  process:
+    dependency: transitive
+    description:
+      name: process
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "4.2.4"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -177,5 +282,20 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.1.1"
+  win32:
+    dependency: transitive
+    description:
+      name: win32
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.4.0"
+  xdg_directories:
+    dependency: transitive
+    description:
+      name: xdg_directories
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.2.0+1"
 sdks:
   dart: ">=2.15.1 <3.0.0"
+  flutter: ">=2.5.0"

pubspec.yaml

@@ -3,7 +3,7 @@ description: This app Generates Random Faces which do not actually exist.
 
 publish_to: 'none' 
 
-version: 1.0.2+1
+version: 1.1.0+2
 
 environment:
   sdk: ">=2.15.1 <3.0.0"
@@ -13,6 +13,8 @@ dependencies:
     sdk: flutter
 
   http: ^0.13.4
+  hive: ^2.0.5
+  hive_flutter: ^1.1.0
 
 dev_dependencies:
   flutter_test: