From 31239186837a56ed7b2cc856675436030f10b5f3 Mon Sep 17 00:00:00 2001
From: nds <nds@opencascade.com>
Date: Wed, 20 Nov 2013 09:02:33 +0000
Subject: [PATCH] Remove action should be enabled if the modification mode is
 activated and there are no selected Section item.

---
 src/HYDROCurveCreator/CurveCreator_Widget.cxx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/HYDROCurveCreator/CurveCreator_Widget.cxx b/src/HYDROCurveCreator/CurveCreator_Widget.cxx
index 5df7014e..2c775e64 100644
--- a/src/HYDROCurveCreator/CurveCreator_Widget.cxx
+++ b/src/HYDROCurveCreator/CurveCreator_Widget.cxx
@@ -292,6 +292,8 @@ void CurveCreator_Widget::onSelectionChanged()
   QList<ActionId> anEnabledAct;
   if( myCurve ){
     anEnabledAct << NEW_SECTION_ID << MODIFICATION_MODE_ID;
+    if ( getActionMode() == ModificationMode )
+      anEnabledAct << REMOVE_ID;
     QList<int> aSelSections = mySectionView->getSelectedSections();
     QList< QPair< int, int > > aSelPoints = mySectionView->getSelectedPoints();
     CurveCreator_TreeView::SelectionType aSelType = mySectionView->getSelectionType();
-- 
2.39.2