From: asl <asl@opencascade.com>
Date: Mon, 7 Nov 2005 08:24:51 +0000 (+0000)
Subject: PAL5597 - export must appear in popup only for non-empty meshes
X-Git-Tag: V3_1_0a3~24
X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=commitdiff_plain;h=e292bda630ab4962307e7c2b2a1524710a0d3b61;hp=2bb3ddd1685fd6ab81fc4c403c251f5b1e51014c

PAL5597 - export must appear in popup only for non-empty meshes
---

diff --git a/src/SMESHGUI/SMESHGUI.cxx b/src/SMESHGUI/SMESHGUI.cxx
index f30f2b8e1..0227331c1 100644
--- a/src/SMESHGUI/SMESHGUI.cxx
+++ b/src/SMESHGUI/SMESHGUI.cxx
@@ -2564,8 +2564,10 @@ void SMESHGUI::initialize( CAM_Application* app )
   createPopupItem( 1102, OB, hyp_alg ); // REMOVE HYPOTHESIS / ALGORITHMS
   createPopupItem( 1101, OB, mesh_group + " " + hyp_alg, "" /*"&& $hasReference={false}"*/ ); // RENAME
   popupMgr()->insert( separator(), -1, 0 );
-  createPopupItem( 125, OB, mesh );                        // EXPORT_MED
-  createPopupItem( 126, OB, mesh );                        // EXPORT_UNV
+
+  QString only_one_non_empty = QString( " && %1=1 && numberOfNodes>0" ).arg( QtxPopupMgr::Selection::defSelCountParam() );
+  createPopupItem( 125, OB, mesh, only_one_non_empty );    // EXPORT_MED
+  createPopupItem( 126, OB, mesh, only_one_non_empty );    // EXPORT_UNV
   createPopupItem( 33, OB, subMesh + " " + group );        // DELETE
   popupMgr()->insert( separator(), -1, 0 );