From d1d14daa1ea676b849f658e962a34703eb4b5b2c Mon Sep 17 00:00:00 2001
From: Wojtek Figat <wojtek@figat.pl>
Date: Tue, 1 Oct 2024 10:16:30 +0200
Subject: [PATCH] Improve timeline tracks renaming to use shared utility with
 proper incrementing

---
 Source/Editor/GUI/Timeline/Timeline.cs | 11 ++---------
 Source/Editor/GUI/Timeline/Track.cs    |  8 +++-----
 2 files changed, 5 insertions(+), 14 deletions(-)

diff --git a/Source/Editor/GUI/Timeline/Timeline.cs b/Source/Editor/GUI/Timeline/Timeline.cs
index 81fe950b9..556c4dcdb 100644
--- a/Source/Editor/GUI/Timeline/Timeline.cs
+++ b/Source/Editor/GUI/Timeline/Timeline.cs
@@ -1288,10 +1288,7 @@ namespace FlaxEditor.GUI.Timeline
         public virtual void AddTrack(Track track, bool withUndo = true)
         {
             // Ensure name is unique
-            int idx = 1;
-            var name = track.Name;
-            while (!IsTrackNameValid(track.Name))
-                track.Name = string.Format("{0} {1}", name, idx++);
+            track.Name = GetValidTrackName(track.Name);
 
             // Add it to the timeline
             _tracks.Add(track);
@@ -1843,11 +1840,7 @@ namespace FlaxEditor.GUI.Timeline
         /// <returns>The track name.</returns>
         public string GetValidTrackName(string name)
         {
-            string newName = name;
-            int count = 0;
-            while (!IsTrackNameValid(newName))
-                newName = string.Format("{0} {1}", name, count++);
-            return newName;
+            return Utilities.Utils.IncrementNameNumber(name, IsTrackNameValid);
         }
 
         /// <summary>
diff --git a/Source/Editor/GUI/Timeline/Track.cs b/Source/Editor/GUI/Timeline/Track.cs
index 929b213e4..ec2dd63d8 100644
--- a/Source/Editor/GUI/Timeline/Track.cs
+++ b/Source/Editor/GUI/Timeline/Track.cs
@@ -854,11 +854,9 @@ namespace FlaxEditor.GUI.Timeline
         /// <param name="name">The base name.</param>
         public void Rename(string name)
         {
-            string newName = name;
-            int count = 0;
-            while (_timeline != null && !_timeline.IsTrackNameValid(newName))
-                newName = string.Format("{0} {1}", name, count++);
-            OnRename(newName);
+            if (_timeline != null)
+                name = _timeline.GetValidTrackName(name);
+            OnRename(name);
         }
 
         /// <summary>