X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModuleBase%2FModuleBase_ISelection.h;h=0f9c0cb68c9489ef566dba972e8392ba03ab2974;hb=cf8f82e87c5bec5bef69549ce628bfdb093b92a1;hp=a64335b8311cffa4fad7e8231f712b46f3096ed0;hpb=4df8e41bd2fdbee3bb669a84abf7b080c386a76f;p=modules%2Fshaper.git

diff --git a/src/ModuleBase/ModuleBase_ISelection.h b/src/ModuleBase/ModuleBase_ISelection.h
index a64335b83..0f9c0cb68 100644
--- a/src/ModuleBase/ModuleBase_ISelection.h
+++ b/src/ModuleBase/ModuleBase_ISelection.h
@@ -60,6 +60,7 @@ class ModuleBase_ISelection
    */
   virtual QObjectPtrList selectedObjects() const = 0;
 
+  /// Set selected objects list
   virtual void setSelectedObjects( const QObjectPtrList& ) const = 0;
 
   /**
@@ -106,6 +107,17 @@ class ModuleBase_ISelection
   //! \return a list of prs, where only object is not empty
   static MODULEBASE_EXPORT QList<ModuleBase_ViewerPrs> getViewerPrs(
                                                        const QObjectPtrList& theObjects);
+
+  /// Removes selection items where owners have equal vertices. The first
+  /// owner with the qual vertex stays in the list.
+  static MODULEBASE_EXPORT void filterSelectionOnEqualPoints
+                                              (QList<ModuleBase_ViewerPrs>& theSelected);
+private:
+  /// Returns true if the presentations have an owner with a vertex and these vertices are equal.
+  /// \param thePrs1 the first viewer selected presentation
+  /// \param thePrs2 the second viewer selected presentation
+  static bool isEqualVertices(const ModuleBase_ViewerPrs thePrs1,
+                              const ModuleBase_ViewerPrs thePrs2);
 };
 
 #endif