From bbfd76d064fdc385f54b8adfcf4087ca5b5aa117 Mon Sep 17 00:00:00 2001
From: PaddleStroke <pierrelouis.boyer@gmail.com>
Date: Mon, 6 Oct 2025 14:56:09 +0200
Subject: [PATCH] Part: Offset tools: do not copy sketch colors.

---
 src/Mod/Part/Gui/Command.cpp | 20 +++++++++++++-------
 1 file changed, 13 insertions(+), 7 deletions(-)

diff --git a/src/Mod/Part/Gui/Command.cpp b/src/Mod/Part/Gui/Command.cpp
index 91c4fb1c13..e4073e39b9 100644
--- a/src/Mod/Part/Gui/Command.cpp
+++ b/src/Mod/Part/Gui/Command.cpp
@@ -51,6 +51,7 @@
 #include <Gui/WaitCursor.h>
 
 #include <Mod/Part/App/Datums.h>
+#include <Mod/Part/App/Part2DObject.h>
 
 #include "BoxSelection.h"
 #include "CrossSections.h"
@@ -1640,10 +1641,12 @@ void CmdPartOffset::activated(int iMsg)
     updateActive();
 
     doCommand(Gui,"Gui.ActiveDocument.setEdit('%s')",offset.c_str());
-    
-    copyVisual(offset.c_str(), "ShapeAppearance", shape->getNameInDocument());
-    copyVisual(offset.c_str(), "LineColor" , shape->getNameInDocument());
-    copyVisual(offset.c_str(), "PointColor", shape->getNameInDocument());
+
+    if (!shape->isDerivedFrom<Part::Part2DObject>()) {
+        copyVisual(offset.c_str(), "ShapeAppearance", shape->getNameInDocument());
+        copyVisual(offset.c_str(), "LineColor", shape->getNameInDocument());
+        copyVisual(offset.c_str(), "PointColor", shape->getNameInDocument());
+    }
 }
 
 bool CmdPartOffset::isActive()
@@ -1696,9 +1699,11 @@ void CmdPartOffset2D::activated(int iMsg)
     updateActive();
     doCommand(Gui,"Gui.ActiveDocument.setEdit('%s')",offset.c_str());
 
-    copyVisual(offset.c_str(), "ShapeAppearance", shape->getNameInDocument());
-    copyVisual(offset.c_str(), "LineColor" , shape->getNameInDocument());
-    copyVisual(offset.c_str(), "PointColor", shape->getNameInDocument());
+    if (!shape->isDerivedFrom<Part::Part2DObject>()) {
+        copyVisual(offset.c_str(), "ShapeAppearance", shape->getNameInDocument());
+        copyVisual(offset.c_str(), "LineColor", shape->getNameInDocument());
+        copyVisual(offset.c_str(), "PointColor", shape->getNameInDocument());
+    }
 }
 
 bool CmdPartOffset2D::isActive()
@@ -2460,3 +2465,4 @@ void CreatePartCommands()
     rcCmdMgr.addCommand(new CmdPartDatumPoint());
     rcCmdMgr.addCommand(new CmdPartDatums());
 }
+