From 04211ec6138b0c8bbb372ef82fe46b8288123774 Mon Sep 17 00:00:00 2001
From: Lars Brubaker <larsbrubaker@gmail.com>
Date: Mon, 26 Nov 2018 14:23:03 -0800
Subject: [PATCH] Removing PrinterCommunication from ActiveMaterialKey

issue: MatterHackers/MCCentral#4631
Remove PrinterConnection dependency in PrinterSettings.SetMaterialPreset
---
 .../Settings/PrinterSettings.cs               | 37 +++++--------------
 Submodules/MatterSlice                        |  2 +-
 Submodules/agg-sharp                          |  2 +-
 3 files changed, 11 insertions(+), 30 deletions(-)

diff --git a/MatterControlLib/SlicerConfiguration/Settings/PrinterSettings.cs b/MatterControlLib/SlicerConfiguration/Settings/PrinterSettings.cs
index ce26f5a0e..31b3e783f 100644
--- a/MatterControlLib/SlicerConfiguration/Settings/PrinterSettings.cs
+++ b/MatterControlLib/SlicerConfiguration/Settings/PrinterSettings.cs
@@ -339,37 +339,18 @@ namespace MatterHackers.MatterControl.SlicerConfiguration
 			}
 			internal set
 			{
-				SetMaterialPreset(0, value);
+				if (MaterialSettingsKeys.Count == 0 || value != MaterialSettingsKeys[0])
+				{
+					MaterialSettingsKeys.Clear();
+					MaterialSettingsKeys.Add(value);
+					MaterialLayer = GetMaterialLayer(value);
+					this.OnMaterialPresetChanged();
+
+					Save();
+				}
 			}
 		}
 
-		private void SetMaterialPreset(int extruderIndex, string materialKey)
-		{
-			if (extruderIndex >= PrinterCommunication.PrinterConnection.MAX_EXTRUDERS)
-			{
-				throw new ArgumentOutOfRangeException("Requested extruder index is outside of bounds: " + extruderIndex);
-			}
-
-			// TODO: This should really be in PrinterProfile and should be run when the extruder count changes
-			if (MaterialSettingsKeys.Count <= extruderIndex)
-			{
-				var resizedArray = new string[extruderIndex + 1];
-				MaterialSettingsKeys.CopyTo(resizedArray);
-				MaterialSettingsKeys = new List<string>(resizedArray);
-			}
-
-			MaterialSettingsKeys[extruderIndex] = materialKey;
-
-			if (extruderIndex == 0)
-			{
-				MaterialLayer = GetMaterialLayer(materialKey);
-
-				this.OnMaterialPresetChanged();
-			}
-
-			Save();
-		}
-
 		public List<string> MaterialSettingsKeys { get; set; } = new List<string>();
 
 		[JsonIgnore]
diff --git a/Submodules/MatterSlice b/Submodules/MatterSlice
index 4be375686..c7442baf6 160000
--- a/Submodules/MatterSlice
+++ b/Submodules/MatterSlice
@@ -1 +1 @@
-Subproject commit 4be37568691a3913b3ce077405ee9efa0f20f680
+Subproject commit c7442baf66d96135440e11a27070fd90fbb56db5
diff --git a/Submodules/agg-sharp b/Submodules/agg-sharp
index eb71dfbdb..16a8ca59a 160000
--- a/Submodules/agg-sharp
+++ b/Submodules/agg-sharp
@@ -1 +1 @@
-Subproject commit eb71dfbdb9e22dc9603efe3fa551cc2a8bec8119
+Subproject commit 16a8ca59abf20d4a07e829a1163130adfd58b0a8