From 2347f9c57e186a7c5281777f846aef41b4fad932 Mon Sep 17 00:00:00 2001
From: MrLetsplay <mr@cringe-studios.com>
Date: Tue, 3 Oct 2023 21:10:06 +0200
Subject: [PATCH] Error when camera permission denied

---
 .../code_guard/scanner/QRScannerActivity.java            | 9 +++++++++
 app/src/main/res/values/strings.xml                      | 1 +
 2 files changed, 10 insertions(+)

diff --git a/app/src/main/java/com/cringe_studios/code_guard/scanner/QRScannerActivity.java b/app/src/main/java/com/cringe_studios/code_guard/scanner/QRScannerActivity.java
index cd0846d..0fb4666 100644
--- a/app/src/main/java/com/cringe_studios/code_guard/scanner/QRScannerActivity.java
+++ b/app/src/main/java/com/cringe_studios/code_guard/scanner/QRScannerActivity.java
@@ -83,6 +83,15 @@ public class QRScannerActivity extends BaseActivity {
         scanner = new QRScanner();
     }
 
+    @Override
+    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
+        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
+
+        if(requestCode == 1234 && grantResults[0] != PackageManager.PERMISSION_GRANTED) {
+            error(getString(R.string.error_no_camera_permission));
+        }
+    }
+
     void bindPreview(@NonNull ProcessCameraProvider cameraProvider) {
         Preview preview = new Preview.Builder()
                 .build();
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 18cab12..c0d3b13 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -149,6 +149,7 @@
     <string name="error_qr_scan_image_failed">"Failed to read image: "</string>
     <string name="icon_pack_exists_title">Icon pack already exists</string>
     <string name="error_import_icon_pack">Failed to import icon pack</string>
+    <string name="error_no_camera_permission">No camera permission</string>
     <string-array name="edit_otp_choose_image_options">
         <item>Image from icon pack</item>
         <item>Image from gallery</item>