IPAL54521: [TC-9.3.0]: Mesh information: Additinal Info tab: 'Compute' button for...

[modules/smesh.git] / src / SMESH_I / SMESH_Group_i.hxx

diff --git a/src/SMESH_I/SMESH_Group_i.hxx b/src/SMESH_I/SMESH_Group_i.hxx
index dcb441057e0399e8978bae67fc1392c0474c78c4..952ac33a4ec578891fb00c6ac2d254f55faa0f43 100644 (file)
--- a/src/SMESH_I/SMESH_Group_i.hxx
+++ b/src/SMESH_I/SMESH_Group_i.hxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2019  CEA/DEN, EDF R&D, OPEN CASCADE
 //
 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
@@ -6,7 +6,7 @@
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
 // License as published by the Free Software Foundation; either
-// version 2.1 of the License.
+// version 2.1 of the License, or (at your option) any later version.
 //
 // This library is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -48,7 +48,8 @@ class SMESH_PreMeshInfo;
 // ===========
 class SMESH_I_EXPORT SMESH_GroupBase_i:
   public virtual POA_SMESH::SMESH_GroupBase,
-  public virtual SALOME::GenericObj_i
+  public virtual SALOME::GenericObj_i,
+  public SMESH::NotifyerAndWaiter // defined in SMESH_Filter_i.hxx
 {
  public:
   SMESH_GroupBase_i(PortableServer::POA_ptr thePOA,
@@ -72,15 +73,19 @@ class SMESH_I_EXPORT SMESH_GroupBase_i:
   virtual SMESH::SMESH_Mesh_ptr GetMesh();
 
   /*!
-   * Returns statistic of mesh elements
-   * Result array of number enityties
+   * Returns number of mesh elements of each \a EntityType
+   * Result array of number of elements per \a EntityType
    * Inherited from SMESH_IDSource
    */
   virtual SMESH::long_array* GetMeshInfo();
-
-  // Inherited from SMESH_IDSource interface
+  /*!
+   * Returns number of mesh elements of each \a ElementType
+   */
+  virtual SMESH::long_array* GetNbElementsByType();
+  /*!
+   * Returns a sequence of all element IDs
+   */
   virtual SMESH::long_array* GetIDs();
-
   /*!
    * Returns types of elements it contains
    * Inherited from SMESH_IDSource interface
@@ -91,6 +96,17 @@ class SMESH_I_EXPORT SMESH_GroupBase_i:
    * happen if mesh data is not yet fully loaded from the file of study.
    */
   virtual bool IsMeshInfoCorrect();
+  /*!
+   * Returns mesh unstructed grid information.
+   */
+  virtual SALOMEDS::TMPFile* GetVtkUgStream();
+
+  /*!
+   * Returns \c true if \c this group depends on the \a other via
+   * FT_BelongToMeshGroup predicate or vice versa
+   */
+  virtual CORBA::Boolean IsInDependency( SMESH::SMESH_GroupBase_ptr other );
+
 
   // Internal C++ interface
   int GetLocalID() const { return myLocalID; }
@@ -110,14 +126,14 @@ protected:
   SMESH_PreMeshInfo* myPreMeshInfo; // mesh info before full loading from study file
   friend class SMESH_PreMeshInfo;
 
+  int myNbNodes, myGroupDSTic;
+
 private:
   SMESH_Mesh_i* myMeshServant;
   int myLocalID;
 
   void changeLocalId(int localId) { myLocalID = localId; }
   friend class SMESH_Mesh_i;
-
-  int myNbNodes, myGroupDSTic;
 };
 
 // ======
@@ -160,13 +176,12 @@ class SMESH_I_EXPORT SMESH_GroupOnGeom_i:
 };
 
 // =========================
-// Group deined by filter
+// Group denied by filter
 // =========================
 
 class SMESH_I_EXPORT SMESH_GroupOnFilter_i:
   public virtual POA_SMESH::SMESH_GroupOnFilter,
-  public SMESH_GroupBase_i,
-  public SMESH::Filter_i::TPredicateChangeWaiter
+  public SMESH_GroupBase_i
 {
  public:
   SMESH_GroupOnFilter_i( PortableServer::POA_ptr thePOA,
@@ -181,11 +196,17 @@ class SMESH_I_EXPORT SMESH_GroupOnFilter_i:
   static SMESH_PredicatePtr GetPredicate( SMESH::Filter_ptr );
 
   // CORBA interface implementation
-  void SetFilter(SMESH::Filter_ptr theFilter);
+  void SetFilter(SMESH::Filter_ptr theFilter) throw (SALOME::SALOME_Exception);
   SMESH::Filter_ptr GetFilter();
+  virtual CORBA::Boolean IsUpToDate();
+  virtual SMESH::long_array* GetListOfID();
+  virtual SMESH::long_array* GetMeshInfo();
+  //! @return false in two cases: 1) if mesh not loaded and GetMeshInfo() returns
+  //! incorrect information 2) mesh loaded but group contents is not computed.
+  virtual bool IsMeshInfoCorrect();
 
-  // method of SMESH::Filter_i::TPredicateChangeWaiter
-  virtual void PredicateChanged();
+  // method of SMESH::NotifyerAndWaiter to update self when myFilter changes
+  virtual void OnBaseObjModified(NotifyerAndWaiter* filter, bool);
 
  private:
   SMESH::Filter_var myFilter;