From f80a7d658c1a91153c9d39e54be82273d11ffb96 Mon Sep 17 00:00:00 2001
From: SpoinkyNL <mail@rbeekman.nl>
Date: Sun, 8 Nov 2020 19:41:53 +0100
Subject: [PATCH] Events - Fixed copy mode

Timelines - Added a limit of 15 to extra timelines
---
 src/Artemis.Core/Models/Profile/Folder.cs   |  2 --
 src/Artemis.Core/Models/Profile/Timeline.cs | 19 ++++++++++++-------
 2 files changed, 12 insertions(+), 9 deletions(-)

diff --git a/src/Artemis.Core/Models/Profile/Folder.cs b/src/Artemis.Core/Models/Profile/Folder.cs
index 724244b6f..22184bd38 100644
--- a/src/Artemis.Core/Models/Profile/Folder.cs
+++ b/src/Artemis.Core/Models/Profile/Folder.cs
@@ -244,8 +244,6 @@ namespace Artemis.Core
                     if (Renderer.Canvas == null || Renderer.Path == null || Renderer.Paint == null)
                         throw new ArtemisCoreException("Failed to open folder render context");
 
-                    // Renderer.ApplyClip(canvas);
-
                     foreach (BaseLayerEffect baseLayerEffect in LayerEffects.Where(e => e.Enabled))
                         baseLayerEffect.PreProcess(Renderer.Canvas, Renderer.Path, Renderer.Paint);
 
diff --git a/src/Artemis.Core/Models/Profile/Timeline.cs b/src/Artemis.Core/Models/Profile/Timeline.cs
index 6397b34c9..1f94376d9 100644
--- a/src/Artemis.Core/Models/Profile/Timeline.cs
+++ b/src/Artemis.Core/Models/Profile/Timeline.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
+using System.Linq;
 using Artemis.Storage.Entities.Profile;
 using Stylet;
 
@@ -11,6 +12,8 @@ namespace Artemis.Core
     /// </summary>
     public class Timeline : PropertyChangedBase, IStorageModel
     {
+        private const int MaxExtraTimelines = 15;
+
         /// <summary>
         ///     Creates a new instance of the <see cref="Timeline" /> class
         /// </summary>
@@ -34,6 +37,11 @@ namespace Artemis.Core
         private Timeline(Timeline parent)
         {
             Parent = parent;
+            StartSegmentLength = Parent.StartSegmentLength;
+            MainSegmentLength = Parent.MainSegmentLength;
+            EndSegmentLength = Parent.EndSegmentLength;
+
+            _extraTimelines = new List<Timeline>();
         }
 
         #region Extra timelines
@@ -44,6 +52,8 @@ namespace Artemis.Core
         public void AddExtraTimeline()
         {
             _extraTimelines.Add(new Timeline(this));
+            if (_extraTimelines.Count > MaxExtraTimelines)
+                _extraTimelines.RemoveAt(0);
         }
 
         /// <summary>
@@ -135,7 +145,7 @@ namespace Artemis.Core
         /// <summary>
         ///     Gets a boolean indicating whether the timeline has finished its run
         /// </summary>
-        public bool IsFinished => Position > Length || Length == TimeSpan.Zero;
+        public bool IsFinished => (Position > Length || Length == TimeSpan.Zero) && !ExtraTimelines.Any();
 
         /// <summary>
         /// Gets a boolean indicating whether the timeline progress has been overridden
@@ -310,6 +320,7 @@ namespace Artemis.Core
                         Position = MainSegmentStartPosition + TimeSpan.FromMilliseconds(Position.TotalMilliseconds % MainSegmentLength.TotalMilliseconds);
                 }
 
+                _extraTimelines.RemoveAll(t => t.IsFinished);
                 foreach (Timeline extraTimeline in _extraTimelines)
                     extraTimeline.Update(delta, false);
             }
@@ -327,8 +338,6 @@ namespace Artemis.Core
 
                 Delta = TimeSpan.Zero - Position;
                 Position = TimeSpan.Zero;
-
-                _extraTimelines.Clear();
             }
         }
 
@@ -344,8 +353,6 @@ namespace Artemis.Core
 
                 Delta = EndSegmentStartPosition - Position;
                 Position = EndSegmentStartPosition;
-
-                _extraTimelines.Clear();
             }
         }
 
@@ -361,8 +368,6 @@ namespace Artemis.Core
 
                 Delta = EndSegmentEndPosition - Position;
                 Position = EndSegmentEndPosition;
-
-                _extraTimelines.Clear();
             }
         }