From ce0798fbece0d2e1aff4aed37453885be41898e3 Mon Sep 17 00:00:00 2001
From: Aman Raj <amanrajmourya7@gmail.com>
Date: Thu, 2 Jan 2025 23:29:54 +0530
Subject: [PATCH] [auth] Dragable scrollbar for selecting custom icons

---
 auth/lib/ui/custom_icon_page.dart | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/auth/lib/ui/custom_icon_page.dart b/auth/lib/ui/custom_icon_page.dart
index 6a520c1e64..7d1139ebb7 100644
--- a/auth/lib/ui/custom_icon_page.dart
+++ b/auth/lib/ui/custom_icon_page.dart
@@ -31,6 +31,7 @@ class _CustomIconPageState extends State<CustomIconPage> {
   // Used to request focus on the search box when clicked the search icon
   late FocusNode searchBoxFocusNode;
   final Set<LogicalKeyboardKey> _pressedKeys = <LogicalKeyboardKey>{};
+  final ScrollController _scrollController = ScrollController();
 
   @override
   void initState() {
@@ -45,6 +46,7 @@ class _CustomIconPageState extends State<CustomIconPage> {
   void dispose() {
     _textController.dispose();
     searchBoxFocusNode.dispose();
+    _scrollController.dispose();
     ServicesBinding.instance.keyboard.removeHandler(_handleKeyEvent);
     super.dispose();
   }
@@ -155,8 +157,11 @@ class _CustomIconPageState extends State<CustomIconPage> {
             children: [
               Expanded(
                 child: Scrollbar(
+                  controller: _scrollController,
                   thumbVisibility: true,
+                  interactive: true,
                   child: GridView.builder(
+                    controller: _scrollController,
                     gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
                       crossAxisCount: (MediaQuery.sizeOf(context).width ~/ 90)
                           .clamp(1, double.infinity)