From 3bdfebfcea2547410514ff983d78ddc024ac6da4 Mon Sep 17 00:00:00 2001
From: Muhammed Ayimen <aiymenlatheef03@gmail.com>
Date: Wed, 8 Nov 2023 21:47:59 +0900
Subject: [PATCH] Added: Comments for different widgets used

---
 lib/ui/settings/data/import/analyze_qr_code.dart | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/lib/ui/settings/data/import/analyze_qr_code.dart b/lib/ui/settings/data/import/analyze_qr_code.dart
index 6a61974c8b..a3f908d617 100644
--- a/lib/ui/settings/data/import/analyze_qr_code.dart
+++ b/lib/ui/settings/data/import/analyze_qr_code.dart
@@ -21,6 +21,8 @@ class QrScanner extends StatefulWidget {
 
 class _QrScannerState extends State<QrScanner> {
   bool isNavigationPerformed = false;
+
+  //Scanner Initialization
   MobileScannerController scannerController = MobileScannerController(
     detectionSpeed: DetectionSpeed.normal,
     facing: CameraFacing.back,
@@ -120,7 +122,10 @@ class _QrScannerState extends State<QrScanner> {
                     }
                   },
                 ),
+                // Qr code scanner overlay
                 const QRScannerOverlay(),
+
+                // Torch and gallery buttons
                 Positioned(
                   top: 150,
                   left: 0,
@@ -128,6 +133,7 @@ class _QrScannerState extends State<QrScanner> {
                   child: Row(
                     mainAxisAlignment: MainAxisAlignment.center,
                     children: [
+                      // Torch button
                       IconButton(
                         icon: ValueListenableBuilder(
                           valueListenable: scannerController.torchState,
@@ -147,6 +153,8 @@ class _QrScannerState extends State<QrScanner> {
                         iconSize: 60,
                         onPressed: () => scannerController.toggleTorch(),
                       ),
+
+                      // Gallery button
                       IconButton(
                         icon: SvgPicture.asset(
                           'assets/custom-icons/icons/gallery.svg',
@@ -259,6 +267,8 @@ class _QrScannerState extends State<QrScanner> {
                 ),
               ],
             ),
+
+            // Close button
             Positioned(
               left: 25,
               top: 25,