New: Adds a link if the image contains a QR code

CHANGELOG.md

@@ -2,6 +2,7 @@
 
 ## 0.0.98
 
+- New: Adds a link if the image contains a QR code
 - Improve: Video compression with progress updates
 - Improve: Show message "Flames restored"
 - Improve: Show toast message if user was added via QR 

lib/app.dart

@@ -1,5 +1,4 @@
 import 'dart:async';
-import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_localizations/flutter_localizations.dart';
 import 'package:provider/provider.dart';
@@ -188,7 +187,7 @@ class _AppMainWidgetState extends State<AppMainWidget> {
     if (_showDatabaseMigration) {
       child = const Center(child: Text('Please reinstall twonly.'));
     } else if (_isUserCreated) {
-      if (gUser.twonlySafeBackup == null && !_skipBackup && kReleaseMode) {
+      if (gUser.twonlySafeBackup == null && !_skipBackup) {
         child = SetupBackupView(
           callBack: () {
             _skipBackup = true;

lib/main.dart

@@ -46,6 +46,9 @@ void main() async {
     }
 
     unawaited(performTwonlySafeBackup());
+  } else {
+    Log.info('User is not yet register. Ensure all local data is removed.');
+    await deleteLocalUserData();
   }
 
   globalApplicationCacheDirectory = (await getApplicationCacheDirectory()).path;

lib/src/views/camera/camera_preview_components/main_camera_controller.dart

@@ -1,6 +1,7 @@
 import 'dart:async';
 import 'dart:io';
 import 'package:camera/camera.dart';
+import 'package:clock/clock.dart';
 import 'package:collection/collection.dart';
 import 'package:drift/drift.dart' show Value;
 import 'package:flutter/material.dart';
@@ -45,10 +46,11 @@ class MainCameraController {
 
   bool isSharePreviewIsShown = false;
   bool isVideoRecording = false;
+  DateTime? timeSharedLinkWasSetWithQr;
 
   Uri? sharedLinkForPreview;
 
-  void setSharedLinkForPreview(Uri url) {
+  void setSharedLinkForPreview(Uri? url) {
     sharedLinkForPreview = url;
     setState();
   }
@@ -279,11 +281,22 @@ class MainCameraController {
       );
       customPaint = CustomPaint(painter: painter);
 
+      if (barcodes.isEmpty && timeSharedLinkWasSetWithQr != null) {
+        if (timeSharedLinkWasSetWithQr!
+            .isAfter(DateTime.now().subtract(const Duration(seconds: 2)))) {
+          setSharedLinkForPreview(null);
+        }
+      }
+
       for (final barcode in barcodes) {
         if (barcode.displayValue != null) {
           if (barcode.displayValue!.startsWith('http://') ||
               barcode.displayValue!.startsWith('https://')) {
             scannedUrl = barcode.displayValue;
+            if (sharedLinkForPreview == null) {
+              timeSharedLinkWasSetWithQr = clock.now();
+              setSharedLinkForPreview(Uri.parse(scannedUrl!));
+            }
           }
         }
         if (barcode.rawBytes == null) continue;