fix #216

lib/src/localization/app_de.arb

@@ -295,5 +295,8 @@
     "backupOwnServerDesc": "Speichere dein twonly Safe-Backups auf einem Server deiner Wahl.",
     "backupUseOwnServer": "Server verwenden",
     "backupResetServer": "Standardserver verwenden",
-    "backupTwonlySaveNow": "Jetzt speichern"
+    "backupTwonlySaveNow": "Jetzt speichern",
+    "inviteFriends": "Freunde einladen",
+    "inviteFriendsShareBtn": "Teilen",
+    "inviteFriendsShareText": "Wechseln wir zu twonly: {url}"
 }

lib/src/localization/app_en.arb

@@ -452,5 +452,8 @@
   "backupTwonlySaveNow": "Save now",
   "twonlySafeRecoverTitle": "Recovery",
   "twonlySafeRecoverDesc": "If you have created a backup with twonly Safe, you can restore it here.",
-  "twonlySafeRecoverBtn": "Restore backup"
+  "twonlySafeRecoverBtn": "Restore backup",
+  "inviteFriends": "Invite your friends",
+  "inviteFriendsShareBtn": "Share",
+  "inviteFriendsShareText": "Let's switch to twonly: {url}"
 }

lib/src/localization/generated/app_localizations.dart

@@ -1813,6 +1813,24 @@ abstract class AppLocalizations {
   /// In en, this message translates to:
   /// **'Restore backup'**
   String get twonlySafeRecoverBtn;
+
+  /// No description provided for @inviteFriends.
+  ///
+  /// In en, this message translates to:
+  /// **'Invite your friends'**
+  String get inviteFriends;
+
+  /// No description provided for @inviteFriendsShareBtn.
+  ///
+  /// In en, this message translates to:
+  /// **'Share'**
+  String get inviteFriendsShareBtn;
+
+  /// No description provided for @inviteFriendsShareText.
+  ///
+  /// In en, this message translates to:
+  /// **'Let\'s switch to twonly: {url}'**
+  String inviteFriendsShareText(Object url);
 }
 
 class _AppLocalizationsDelegate

lib/src/localization/generated/app_localizations_de.dart

@@ -963,4 +963,15 @@ class AppLocalizationsDe extends AppLocalizations {
 
   @override
   String get twonlySafeRecoverBtn => 'Restore backup';
+
+  @override
+  String get inviteFriends => 'Freunde einladen';
+
+  @override
+  String get inviteFriendsShareBtn => 'Teilen';
+
+  @override
+  String inviteFriendsShareText(Object url) {
+    return 'Wechseln wir zu twonly: $url';
+  }
 }

lib/src/localization/generated/app_localizations_en.dart

@@ -957,4 +957,15 @@ class AppLocalizationsEn extends AppLocalizations {
 
   @override
   String get twonlySafeRecoverBtn => 'Restore backup';
+
+  @override
+  String get inviteFriends => 'Invite your friends';
+
+  @override
+  String get inviteFriendsShareBtn => 'Share';
+
+  @override
+  String inviteFriendsShareText(Object url) {
+    return 'Let\'s switch to twonly: $url';
+  }
 }

lib/src/views/settings/settings_main.view.dart

@@ -14,6 +14,7 @@ import 'package:twonly/src/views/settings/notification.view.dart';
 import 'package:twonly/src/views/settings/profile/profile.view.dart';
 import 'package:twonly/src/views/settings/help/help.view.dart';
 import 'package:twonly/src/views/settings/privacy.view.dart';
+import 'package:twonly/src/views/settings/share_with_friends.view.dart';
 import 'package:twonly/src/views/settings/subscription/subscription.view.dart';
 
 class SettingsMainView extends StatefulWidget {
@@ -195,6 +196,17 @@ class _SettingsMainViewState extends State<SettingsMainView> {
                     ));
                   },
                 ),
+                BetterListTile(
+                  icon: FontAwesomeIcons.shareFromSquare,
+                  text: context.lang.inviteFriends,
+                  onTap: () {
+                    Navigator.push(context, MaterialPageRoute(
+                      builder: (context) {
+                        return ShareWithFriendsView();
+                      },
+                    ));
+                  },
+                ),
               ],
             ),
     );

lib/src/views/settings/share_with_friends.view.dart

@@ -0,0 +1,60 @@
+import 'package:flutter/material.dart';
+import 'package:font_awesome_flutter/font_awesome_flutter.dart';
+import 'package:share_plus/share_plus.dart';
+import 'package:twonly/src/utils/misc.dart';
+
+class ShareWithFriendsView extends StatefulWidget {
+  const ShareWithFriendsView({super.key});
+
+  @override
+  State<ShareWithFriendsView> createState() => _ShareWithFriendsView();
+}
+
+class _ShareWithFriendsView extends State<ShareWithFriendsView> {
+  final TextEditingController _controller = TextEditingController();
+
+  @override
+  void initState() {
+    super.initState();
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      _controller.text =
+          context.lang.inviteFriendsShareText("https://twonly.eu/install");
+    });
+  }
+
+  void _shareText() async {
+    final textToShare = _controller.text;
+    final params = ShareParams(
+      text: textToShare,
+    );
+    await SharePlus.instance.share(params);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text(context.lang.inviteFriends),
+      ),
+      body: Padding(
+        padding: const EdgeInsets.all(16.0),
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: [
+            TextField(
+              controller: _controller,
+              style: TextStyle(fontSize: 14.0),
+              decoration: InputDecoration(),
+            ),
+            SizedBox(height: 16.0),
+            FilledButton.icon(
+              onPressed: _shareText,
+              icon: FaIcon(FontAwesomeIcons.shareFromSquare),
+              label: Text(context.lang.inviteFriendsShareBtn),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}