From d3687c383e2d22964bbcf6b13e72cc2c96c682fa Mon Sep 17 00:00:00 2001
From: Bernd Hahnebach <bernd@bimstatik.org>
Date: Sat, 7 Mar 2020 14:31:32 +0100
Subject: [PATCH] FEM: gmsh mesh VP obj, set back because of regression added
 with 536135ec

---
 .../femguiobjects/_ViewProviderFemMeshGmsh.py | 27 +++++++++++++++++--
 1 file changed, 25 insertions(+), 2 deletions(-)

diff --git a/src/Mod/Fem/femguiobjects/_ViewProviderFemMeshGmsh.py b/src/Mod/Fem/femguiobjects/_ViewProviderFemMeshGmsh.py
index f5537204c8..04dd6af4b4 100644
--- a/src/Mod/Fem/femguiobjects/_ViewProviderFemMeshGmsh.py
+++ b/src/Mod/Fem/femguiobjects/_ViewProviderFemMeshGmsh.py
@@ -41,15 +41,32 @@ import FreeCAD
 import FreeCADGui
 
 import FemGui
-from . import ViewProviderFemConstraint
+# from . import ViewProviderFemConstraint
 from femobjects import _FemMeshGmsh
 
 
-class _ViewProviderFemMeshGmsh(ViewProviderFemConstraint.ViewProxy):
+# class _ViewProviderFemMeshGmsh(ViewProviderFemConstraint.ViewProxy):
+class _ViewProviderFemMeshGmsh:
     """
     A View Provider for the FemMeshGmsh object
     """
 
+    def __init__(self, vobj):
+        vobj.Proxy = self
+
+    def getIcon(self):
+        return ":/icons/fem-femmesh-from-shape.svg"
+
+    def attach(self, vobj):
+        self.ViewObject = vobj
+        self.Object = vobj.Object
+
+    def updateData(self, obj, prop):
+        return
+
+    def onChanged(self, vobj, prop):
+        return
+
     def setEdit(self, vobj, mode):
         # hide all meshes
         for o in FreeCAD.ActiveDocument.Objects:
@@ -167,6 +184,12 @@ class _ViewProviderFemMeshGmsh(ViewProviderFemConstraint.ViewProxy):
             FreeCAD.Console.PrintError(message + "\n")
         return True
 
+    def __getstate__(self):
+        return None
+
+    def __setstate__(self, state):
+        return None
+
     def claimChildren(self):
         reg_childs = self.Object.MeshRegionList
         gro_childs = self.Object.MeshGroupList