disallow screenshots

README.md

@@ -4,16 +4,19 @@ Don't be lonely, get twonly! Send pictures to a friend in real time and be sure
 
 
 ## TODOS bevor first beta
-- Add no_screenshot plugin: https://pub.dev/packages/no_screenshot
-- Bei mehreren neu Empfangen Nachrichten fixen
 - Settings
     - Delete and Block active users
-- Onboarding Slide, Text und Animationen
 - MessageKind -> Ausbauen?
 - Nachrichten nach 24h Stunden löschen
-- Real deployment aufsetzen direkt auf Netcup?
+- Real deployment aufsetzen, direkt auf Netcup?
 - Pro Invitation codes
+- FIX: Problem Bild falsch, wenn handy schräg...
+- MediaView:
+    - Bei weiteren geladenen Bildern -> Direkt anzeigen ohne zu popen
 
+## TODOS bevor first release
+- Webpage
+- Instagam
 ## Later todos
 - Videos
 - Sealed Sender

lib/src/model/messages_model.dart

@@ -126,9 +126,9 @@ class DbMessages extends CvModelBase {
     final List<Map<String, dynamic>> maps = await dbProvider.db!.rawQuery('''
       SELECT $columnSendAt, $columnMessageOtherId
       FROM $tableName
-      WHERE $columnOtherUserId = ?
+      WHERE $columnOtherUserId = ? AND ($columnMessageKind = ? OR $columnMessageKind = ?)
       ORDER BY $columnSendAt DESC;
-    ''', [otherUserId]);
+    ''', [otherUserId, MessageKind.image.index, MessageKind.video.index]);
 
     try {
       return List.generate(maps.length, (i) {

lib/src/views/chats/media_viewer_view.dart

@@ -4,12 +4,15 @@ import 'package:flutter/services.dart';
 import 'package:font_awesome_flutter/font_awesome_flutter.dart';
 import 'package:local_auth/local_auth.dart';
 import 'package:lottie/lottie.dart';
+import 'package:no_screenshot/no_screenshot.dart';
 import 'package:twonly/src/components/media_view_sizing.dart';
 import 'package:twonly/src/model/contacts_model.dart';
 import 'package:twonly/src/model/json/message.dart';
 import 'package:twonly/src/model/messages_model.dart';
 import 'package:twonly/src/providers/api/api.dart';
 
+final _noScreenshot = NoScreenshot.instance;
+
 class MediaViewerView extends StatefulWidget {
   final Contact otherUser;
   final DbMessage message;
@@ -40,6 +43,8 @@ class _MediaViewerViewState extends State<MediaViewerView> {
   }
 
   Future loadMedia({bool force = false}) async {
+    bool result = await _noScreenshot.screenshotOff();
+    debugPrint('Screenshot Off: $result');
     final content = widget.message.messageContent;
     if (content is MediaMessageContent) {
       if (content.isRealTwonly) {
@@ -97,8 +102,8 @@ class _MediaViewerViewState extends State<MediaViewerView> {
   @override
   void dispose() {
     super.dispose();
-
     _timer?.cancel();
+    _noScreenshot.screenshotOn();
   }
 
   @override

pubspec.lock

@@ -802,6 +802,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.5.0"
+  no_screenshot:
+    dependency: "direct main"
+    description:
+      name: no_screenshot
+      sha256: ec3d86d7ee89a09c3a3939c1003012536ba4b3fcb4f8cbd23d87ada595c99258
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.3.1"
   optional:
     dependency: transitive
     description:

pubspec.yaml

@@ -36,6 +36,7 @@ dependencies:
   local_auth: ^2.3.0
   logging: ^1.3.0
   lottie: ^3.3.1
+  no_screenshot: ^0.3.1
   path: ^1.9.0
   path_provider: ^2.1.5
   permission_handler: ^11.3.1