chore: Add privacy informations to app

lib/config/app_config.dart

@@ -1,4 +1,9 @@
 abstract class AppConfig {
   static const String applicationName = 'FluffyChat';
   static const String defaultHomeserver = 'matrix.tchncs.de';
+  static const String privacyUrl = 'https://fluffychat.im/en/privacy.html';
+  static const String sourceCodeUrl =
+      'https://gitlab.com/ChristianPauly/fluffychat-flutter';
+  static const String supportUrl =
+      'https://gitlab.com/ChristianPauly/fluffychat-flutter/issues';
 }

lib/l10n/intl_en.arb

@@ -1059,6 +1059,11 @@
     "type": "text",
     "placeholders": {}
   },
+  "privacy": "Privacy",
+  "@privacy": {
+    "type": "text",
+    "placeholders": {}
+  },
   "publicRooms": "Public Rooms",
   "@publicRooms": {
     "type": "text",

lib/views/homeserver_picker.dart

@@ -3,11 +3,12 @@ import 'dart:math';
 import 'package:fluffychat/components/dialogs/simple_dialogs.dart';
 import 'package:fluffychat/components/matrix.dart';
 import 'package:fluffychat/config/app_config.dart';
+import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:fluffychat/utils/app_route.dart';
 import 'package:fluffychat/utils/sentry_controller.dart';
 import 'package:fluffychat/views/sign_up.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:url_launcher/url_launcher.dart';
 
 class HomeserverPicker extends StatelessWidget {
   Future<void> _setHomeserverAction(BuildContext context) async {
@@ -54,7 +55,21 @@ class HomeserverPicker extends StatelessWidget {
             children: <Widget>[
               Hero(
                 tag: 'loginBanner',
-                child: Image.asset('assets/fluffychat-banner.png'),
+                child: InkWell(
+                  onTap: () => showAboutDialog(
+                    context: context,
+                    children: [
+                      RaisedButton(
+                        child: Text(L10n.of(context).privacy),
+                        onPressed: () => launch(AppConfig.privacyUrl),
+                      )
+                    ],
+                    applicationIcon:
+                        Image.asset('assets/logo.png', width: 100, height: 100),
+                    applicationName: AppConfig.applicationName,
+                  ),
+                  child: Image.asset('assets/fluffychat-banner.png'),
+                ),
               ),
               Padding(
                 padding: const EdgeInsets.all(16.0),
@@ -91,15 +106,12 @@ class HomeserverPicker extends StatelessWidget {
               Padding(
                 padding:
                     const EdgeInsets.only(left: 16.0, right: 16.0, top: 16.0),
-                child: Opacity(
+                child: Text(
-                  opacity: 0.75,
+                  L10n.of(context).byDefaultYouWillBeConnectedTo(
-                  child: Text(
+                      AppConfig.defaultHomeserver),
-                    L10n.of(context).byDefaultYouWillBeConnectedTo(
+                  textAlign: TextAlign.center,
-                        AppConfig.defaultHomeserver),
+                  style: TextStyle(
-                    textAlign: TextAlign.center,
+                    fontSize: 16,
-                    style: TextStyle(
-                      fontSize: 16,
-                    ),
                   ),
                 ),
               ),

lib/views/settings.dart

@@ -544,8 +544,12 @@ class _SettingsState extends State<Settings> {
             ListTile(
               trailing: Icon(Icons.help),
               title: Text(L10n.of(context).help),
-              onTap: () => launch(
+              onTap: () => launch(AppConfig.supportUrl),
-                  'https://gitlab.com/ChristianPauly/fluffychat-flutter/issues'),
+            ),
+            ListTile(
+              trailing: Icon(Icons.privacy_tip_rounded),
+              title: Text(L10n.of(context).privacy),
+              onTap: () => launch(AppConfig.privacyUrl),
             ),
             ListTile(
               trailing: Icon(Icons.link),
@@ -560,8 +564,7 @@ class _SettingsState extends State<Settings> {
             ListTile(
               trailing: Icon(Icons.code),
               title: Text(L10n.of(context).sourceCode),
-              onTap: () => launch(
+              onTap: () => launch(AppConfig.sourceCodeUrl),
-                  'https://gitlab.com/ChristianPauly/fluffychat-flutter'),
             ),
           ],
         ),

pubspec.lock

@@ -1053,5 +1053,5 @@ packages:
     source: hosted
     version: "0.1.2"
 sdks:
-  dart: ">=2.10.0-110 <=2.11.0-161.0.dev"
+  dart: ">=2.10.0-110 <2.11.0"
   flutter: ">=1.20.0 <2.0.0"