src/SMESH_I/SMESH_Gen_i.hxx

   1 // Copyright (C) 2007-2022  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 //
   6 // This library is free software; you can redistribute it and/or
   7 // modify it under the terms of the GNU Lesser General Public
   8 // License as published by the Free Software Foundation; either
   9 // version 2.1 of the License, or (at your option) any later version.
  10 //
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 // Lesser General Public License for more details.
  15 //
  16 // You should have received a copy of the GNU Lesser General Public
  17 // License along with this library; if not, write to the Free Software
  18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  19 //
  20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  21 //
  22 //  File   : SMESH_Gen_i.hxx
  23 //  Author : Paul RASCLE, EDF
  24 //  Module : SMESH
  25
  26 #ifndef _SMESH_GEN_I_HXX_
  27 #define _SMESH_GEN_I_HXX_
  28
  29 #include "SMESH.hxx"
  30
  31 #include <SALOMEconfig.h>
  32 #include CORBA_SERVER_HEADER(SMESH_Gen)
  33 #include CORBA_SERVER_HEADER(SMESH_Mesh)
  34 #include CORBA_SERVER_HEADER(SMESH_Hypothesis)
  35 #include CORBA_CLIENT_HEADER(GEOM_Gen)
  36 #include CORBA_CLIENT_HEADER(SALOMEDS)
  37 #include CORBA_CLIENT_HEADER(SALOMEDS_Attributes)
  38 #include CORBA_CLIENT_HEADER(SALOME_ModuleCatalog)
  39
  40 #include "SMESH_Gen.hxx"
  41 #include "SMESH_Mesh_i.hxx"
  42 #include "SMESH_Hypothesis_i.hxx"
  43
  44 #include <SALOME_Component_i.hxx>
  45 #include <SALOME_NamingService.hxx>
  46 #include <Utils_CorbaException.hxx>
  47
  48 #include <GEOM_Client.hxx>
  49 #include <smIdType.hxx>
  50
  51 #include <TCollection_AsciiString.hxx>
  52 #include <Resource_DataMapOfAsciiStringAsciiString.hxx>
  53 #include <TColStd_HSequenceOfAsciiString.hxx>
  54 #include <NCollection_DataMap.hxx>
  55
  56 #include <map>
  57 #include <sstream>
  58
  59 class SMESH_Mesh_i;
  60 class SALOME_LifeCycleCORBA;
  61
  62 // ===========================================================
  63 // Study context - store study-connected objects references
  64 // ==========================================================
  65 class SMESH_I_EXPORT StudyContext
  66 {
  67   typedef NCollection_DataMap< int, std::string > TInt2StringMap;
  68   typedef NCollection_DataMap< int, int >         TInt2IntMap;
  69 public:
  70   // constructor
  71   StudyContext() {}
  72   // register object in the internal map and return its id
  73   int         addObject( const std::string& theIOR );
  74   // find the object id in the internal map by the IOR
  75   int         findId( const std::string& theIOR );
  76   // get object's IOR by id
  77   std::string getIORbyId( const int theId );
  78   // get object's IOR by old id
  79   std::string getIORbyOldId( const int theOldId );
  80   // maps old object id to the new one (used when restoring data)
  81   void        mapOldToNew( const int oldId, const int newId );
  82   // get old id by a new one
  83   int         getOldId( const int newId );
  84   // clear data
  85   void        Clear();
  86
  87 private:
  88   // get next free object identifier
  89   int         getNextId() { return mapIdToIOR.Extent() + 1; }
  90
  91   TInt2StringMap mapIdToIOR; // persistent-to-transient map
  92   TInt2IntMap    mapIdToId;  // to translate object from persistent to transient form
  93 };
  94
  95 // ===========================================================
  96 // SMESH module's engine
  97 // ==========================================================
  98 class SMESH_I_EXPORT SMESH_Gen_i : public POA_SMESH::SMESH_Gen, public Engines_Component_i
  99 {
 100 public:
 101   // Get last created instance of the class
 102   static SMESH_Gen_i* GetSMESHGen() { return mySMESHGen;}
 103   // Get ORB object
 104   static CORBA::ORB_var GetORB() { return myOrb;}
 105   // Get SMESH module's POA object
 106   static PortableServer::POA_var GetPOA() { return myPoa;}
 107   // Set Naming Service object
 108   static void SetNS(SALOME_NamingService_Abstract *ns);
 109   // Get Naming Service object
 110   static SALOME_NamingService_Abstract* GetNS();
 111   // Get SALOME_LifeCycleCORBA object
 112   static SALOME_LifeCycleCORBA* GetLCC();
 113   // Retrieve and get GEOM engine reference
 114   static GEOM::GEOM_Gen_var GetGeomEngine( GEOM::GEOM_Object_ptr );
 115   // Retrieve Study depending on Session / Standalone mode
 116   virtual GEOM::GEOM_Gen_var GetGeomEngine( bool isShaper ) = 0;
 117   SALOMEDS::Study_var getStudyServant() const { return this->getStudyServantVirtual(); }
 118   virtual SALOMEDS::Study_var getStudyServantVirtual() const = 0 ;
 119   virtual SALOME_ModuleCatalog::ModuleCatalog_var getModuleCatalog() const = 0;
 120   SALOMEDS::SObject_ptr publish(CORBA::Object_ptr     theIOR,
 121                                 SALOMEDS::SObject_ptr theFatherObject,
 122                                 const int             theTag = 0,
 123                                 const char*           thePixMap = 0,
 124                                 const bool            theSelectable = true);
 125   // Get object of the CORBA reference
 126   static PortableServer::ServantBase_var GetServant( CORBA::Object_ptr theObject );
 127   // Get CORBA object corresponding to the SALOMEDS::SObject
 128   static CORBA::Object_var SObjectToObject( SALOMEDS::SObject_ptr theSObject );
 129   // Get the SALOMEDS::SObject corresponding to a CORBA object
 130   SALOMEDS::SObject_ptr ObjectToSObject( CORBA::Object_ptr theObject );
 131   // Get GEOM Object corresponding to TopoDS_Shape
 132   static GEOM::GEOM_Object_ptr ShapeToGeomObject( const TopoDS_Shape& theShape );
 133   // Get TopoDS_Shape corresponding to GEOM_Object
 134   static TopoDS_Shape GeomObjectToShape( GEOM::GEOM_Object_ptr theGeomObject );
 135   // Get GEOM Object by its study entry
 136   static GEOM::GEOM_Object_ptr GetGeomObjectByEntry( const std::string& entry );
 137
 138   // Default constructor
 139   SMESH_Gen_i();
 140   // Standard constructor
 141   SMESH_Gen_i( CORBA::ORB_ptr            orb,
 142                PortableServer::POA_ptr   poa,
 143                PortableServer::ObjectId* contId,
 144                const char*               instanceName,
 145                const char*               interfaceName,
 146                bool                      checkNS = true);
 147   // Destructor
 148   virtual ~SMESH_Gen_i();
 149
 150   // *****************************************
 151   // Interface methods
 152   // *****************************************
 153   // Set a new Mesh object name
 154   void SetName(const char* theIOR,
 155                const char* theName);
 156
 157   //GEOM::GEOM_Gen_ptr SetGeomEngine( const char* containerLoc );
 158   void SetGeomEngine( GEOM::GEOM_Gen_ptr geomcompo );
 159
 160   // Set embedded mode
 161   void SetEmbeddedMode( CORBA::Boolean theMode );
 162   // Check embedded mode
 163   CORBA::Boolean IsEmbeddedMode();
 164
 165   // Set enable publishing in the study
 166   void SetEnablePublish( CORBA::Boolean theIsEnablePublish );
 167
 168   // Check enable publishing
 169   CORBA::Boolean IsEnablePublish();
 170
 171   // Update study
 172   void UpdateStudy();
 173
 174   // Do provide info on objects
 175   bool hasObjectInfo();
 176
 177   // Return an information for a given object
 178   char* getObjectInfo(const char* entry);
 179
 180   // Create hypothesis/algorithm of given type
 181   SMESH::SMESH_Hypothesis_ptr CreateHypothesis (const char* theHypType,
 182                                                 const char* theLibName);
 183
 184   SMESH::SMESH_Hypothesis_ptr CreateHypothesisByAverageLength( const char*    theHypType,
 185                                                                const char*    theLibName,
 186                                                                CORBA::Double  theAverageLength,
 187                                                                CORBA::Boolean theQuadDominated);
 188
 189   // Return hypothesis of given type holding parameter values of the existing mesh
 190   SMESH::SMESH_Hypothesis_ptr
 191     GetHypothesisParameterValues (const char*                 theHypType,
 192                                   const char*                 theLibName,
 193                                   SMESH::SMESH_Mesh_ptr       theMesh,
 194                                   GEOM::GEOM_Object_ptr       theGeom,
 195                                   const SMESH::HypInitParams& theWay);
 196
 197   /*
 198    * Returns True if a hypothesis is assigned to a sole sub-mesh in a current Study
 199    */
 200   CORBA::Boolean GetSoleSubMeshUsingHyp( SMESH::SMESH_Hypothesis_ptr theHyp,
 201                                          SMESH::SMESH_Mesh_out       theMesh,
 202                                          GEOM::GEOM_Object_out       theShape);
 203
 204   // Preferences
 205   // ------------
 206   /*!
 207    * Sets number of segments per diagonal of boundary box of geometry by which
 208    * default segment length of appropriate 1D hypotheses is defined
 209    */
 210   void SetBoundaryBoxSegmentation( CORBA::Long theNbSegments );
 211   /*!
 212    * \brief Sets default number of segments per edge
 213    */
 214   void SetDefaultNbSegments(CORBA::Long theNbSegments);
 215
 216   /*!
 217     Set an option value
 218   */
 219   virtual void  SetOption(const char*, const char*);
 220   /*!
 221     Return an option value
 222   */
 223   virtual char* GetOption(const char*);
 224
 225   /*!
 226    * To load full mesh data from study at hyp modification or not
 227    */
 228   bool ToForgetMeshDataOnHypModif() const { return myToForgetMeshDataOnHypModif; }
 229
 230
 231   // Create empty mesh on a shape
 232   SMESH::SMESH_Mesh_ptr CreateMesh( GEOM::GEOM_Object_ptr theShapeObject );
 233
 234   // Create empty mesh
 235   SMESH::SMESH_Mesh_ptr CreateEmptyMesh();
 236
 237   //  Create a mesh and import data from an UNV file
 238   SMESH::SMESH_Mesh_ptr CreateMeshesFromUNV( const char* theFileName );
 239
 240   //  Create mesh(es) and import data from MED file
 241   SMESH::mesh_array* CreateMeshesFromMED( const char* theFileName,
 242                                           SMESH::DriverMED_ReadStatus& theStatus );
 243
 244   //  Create a mesh and import data from a STL file
 245   SMESH::SMESH_Mesh_ptr CreateMeshesFromSTL( const char* theFileName );
 246
 247   //  Create mesh(es) and import data from CGNS file
 248   SMESH::mesh_array* CreateMeshesFromCGNS( const char* theFileName,
 249                                            SMESH::DriverMED_ReadStatus& theStatus );
 250
 251   //  Create a mesh and import data from a GMF file
 252   SMESH::SMESH_Mesh_ptr CreateMeshesFromGMF( const char*             theFileName,
 253                                              CORBA::Boolean          theMakeRequiredGroups,
 254                                              SMESH::ComputeError_out theError);
 255
 256   // Create dual mesh of a tetrahedron mesh
 257   SMESH::SMESH_Mesh_ptr CreateDualMesh(SMESH::SMESH_IDSource_ptr meshPart,
 258                                        const char*               meshName,
 259                                        CORBA::Boolean            adapt_to_shape);
 260
 261   // Copy a part of mesh
 262   SMESH::SMESH_Mesh_ptr CopyMesh(SMESH::SMESH_IDSource_ptr meshPart,
 263                                  const char*               meshName,
 264                                  CORBA::Boolean            toCopyGroups,
 265                                  CORBA::Boolean            toKeepIDs);
 266
 267   // Create a mesh by copying definitions of another mesh to a given geometry
 268   CORBA::Boolean CopyMeshWithGeom( SMESH::SMESH_Mesh_ptr       sourceMesh,
 269                                    GEOM::GEOM_Object_ptr       newGeometry,
 270                                    const char*                 meshName,
 271                                    CORBA::Boolean              toCopyGroups,
 272                                    CORBA::Boolean              toReuseHypotheses,
 273                                    CORBA::Boolean              toCopyElements,
 274                                    SMESH::SMESH_Mesh_out       newMesh,
 275                                    SMESH::ListOfGroups_out     newGroups,
 276                                    SMESH::submesh_array_out    newSubmeshes,
 277                                    SMESH::ListOfHypothesis_out newHypotheses,
 278                                    SMESH::string_array_out     invalidEntries);
 279
 280     // Compute mesh on a shape
 281   CORBA::Boolean Compute( SMESH::SMESH_Mesh_ptr theMesh,
 282                           GEOM::GEOM_Object_ptr theShapeObject );
 283
 284   // Cancel Compute mesh on a shape
 285   void CancelCompute( SMESH::SMESH_Mesh_ptr theMesh,
 286                       GEOM::GEOM_Object_ptr theShapeObject );
 287
 288   /*!
 289    * \brief Return errors of mesh computation
 290    */
 291   SMESH::compute_error_array* GetComputeErrors(SMESH::SMESH_Mesh_ptr theMesh,
 292                                                GEOM::GEOM_Object_ptr  theShapeObject );
 293
 294   /*!
 295    * Evaluate mesh on a shape and
 296    *  returns statistic of mesh elements
 297    * Result array of number enityties
 298    */
 299   SMESH::smIdType_array* Evaluate(SMESH::SMESH_Mesh_ptr theMesh,
 300                               GEOM::GEOM_Object_ptr theShapeObject);
 301
 302   // Returns true if mesh contains enough data to be computed
 303   CORBA::Boolean IsReadyToCompute( SMESH::SMESH_Mesh_ptr theMesh,
 304                                    GEOM::GEOM_Object_ptr theShapeObject );
 305
 306   /*!
 307    * Calculate Mesh as preview till indicated dimension on shape
 308    * First, verify list of hypothesis associated with the subShape.
 309    * Return mesh preview structure
 310    */
 311   SMESH::MeshPreviewStruct* Precompute( SMESH::SMESH_Mesh_ptr theMesh,
 312                                         GEOM::GEOM_Object_ptr theSubObject,
 313                                         SMESH::Dimension      theDimension,
 314                                         SMESH::long_array&    theShapesId );
 315
 316   // Returns errors of hypotheses definition
 317   SMESH::algo_error_array* GetAlgoState( SMESH::SMESH_Mesh_ptr theMesh,
 318                                          GEOM::GEOM_Object_ptr theSubObject );
 319
 320   // Return mesh elements preventing computation of a subshape
 321   SMESH::MeshPreviewStruct* GetBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 322                                                  CORBA::Short          theSubShapeID );
 323
 324   // Create groups of elements preventing computation of a sub-shape
 325   SMESH::ListOfGroups* MakeGroupsOfBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 326                                                      CORBA::Short          theSubShapeID,
 327                                                      const char*           theGroupName);
 328
 329   // Get sub-shapes unique ID's list
 330   SMESH::long_array* GetSubShapesId( GEOM::GEOM_Object_ptr      theMainShapeObject,
 331                                      const SMESH::object_array& theListOfSubShape );
 332
 333   // Return geometrical object the given element is built on. Publish it in study.
 334   GEOM::GEOM_Object_ptr GetGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 335                                                   SMESH::smIdType        theElementID,
 336                                                   const char*            theGeomName);
 337
 338   // Return geometrical object the given element is built on. Don't publish it in study.
 339   GEOM::GEOM_Object_ptr FindGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 340                                                    SMESH::smIdType        theElementID);
 341
 342   // Concatenate the given meshes into one mesh
 343   SMESH::SMESH_Mesh_ptr ConcatenateCommon(const SMESH::ListOfIDSources& meshesArray,
 344                                           CORBA::Boolean                uniteIdenticalGroups,
 345                                           CORBA::Boolean                mergeNodesAndElements,
 346                                           CORBA::Double                 mergeTolerance,
 347                                           CORBA::Boolean                commonGroups,
 348                                           SMESH::SMESH_Mesh_ptr         meshToAppendTo);
 349
 350   // Concatenate the given meshes into one mesh
 351   SMESH::SMESH_Mesh_ptr Concatenate(const SMESH::ListOfIDSources& meshesArray,
 352                                     CORBA::Boolean                uniteIdenticalGroups,
 353                                     CORBA::Boolean                mergeNodesAndElements,
 354                                     CORBA::Double                 mergeTolerance,
 355                                     SMESH::SMESH_Mesh_ptr         meshToAppendTo);
 356
 357   // Concatenate the given meshes into one mesh
 358   // Create the groups of all elements from initial meshes
 359   SMESH::SMESH_Mesh_ptr ConcatenateWithGroups(const SMESH::ListOfIDSources& meshesArray,
 360                                               CORBA::Boolean                uniteIdenticalGroups,
 361                                               CORBA::Boolean                mergeNodesAndElements,
 362                                               CORBA::Double                 mergeTolerance,
 363                                               SMESH::SMESH_Mesh_ptr         meshToAppendTo);
 364
 365   // Get version of MED format being used.
 366   char* GetMEDFileVersion();
 367
 368   // Get MED version of the file by its name
 369   char* GetMEDVersion(const char* theFileName);
 370
 371   // Check compatibility of file with MED format being used, read only.
 372   CORBA::Boolean CheckCompatibility(const char* theFileName);
 373
 374   // Check compatibility of file with MED format being used, for append on write.
 375   CORBA::Boolean CheckWriteCompatibility(const char* theFileName);
 376
 377   // Get names of meshes defined in file with the specified name
 378   SMESH::string_array* GetMeshNames(const char* theFileName);
 379
 380   // ****************************************************
 381   // Interface inherited methods (from SALOMEDS::Driver)
 382   // ****************************************************
 383
 384   // Save SMESH data
 385   SALOMEDS::TMPFile* Save( SALOMEDS::SComponent_ptr theComponent,
 386                          const char*              theURL,
 387                          bool                     isMultiFile );
 388   // Load SMESH data
 389   bool Load( SALOMEDS::SComponent_ptr theComponent,
 390              const SALOMEDS::TMPFile& theStream,
 391              const char*              theURL,
 392              bool                     isMultiFile );
 393   // Save SMESH data in ASCII format
 394   SALOMEDS::TMPFile* SaveASCII( SALOMEDS::SComponent_ptr theComponent,
 395                                 const char*              theURL,
 396                                 bool                     isMultiFile );
 397   // Load SMESH data in ASCII format
 398   bool LoadASCII( SALOMEDS::SComponent_ptr theComponent,
 399                   const SALOMEDS::TMPFile& theStream,
 400                   const char*              theURL,
 401                   bool                     isMultiFile );
 402
 403   // Create filter manager
 404   SMESH::FilterManager_ptr CreateFilterManager();
 405
 406   // Return a pattern mesher
 407   SMESH::SMESH_Pattern_ptr GetPattern();
 408
 409   // Create measurement instance
 410   SMESH::Measurements_ptr  CreateMeasurements();
 411
 412   // Clears study-connected data when it is closed
 413   void Close( SALOMEDS::SComponent_ptr theComponent );
 414
 415   // Get component data type
 416   char* ComponentDataType();
 417
 418   // Transform data from transient form to persistent
 419   char* IORToLocalPersistentID( SALOMEDS::SObject_ptr theSObject,
 420                                 const char*           IORString,
 421                                 CORBA::Boolean        isMultiFile,
 422                                 CORBA::Boolean        isASCII );
 423   // Transform data from persistent form to transient
 424   char* LocalPersistentIDToIOR( SALOMEDS::SObject_ptr theSObject,
 425                                 const char*           aLocalPersistentID,
 426                                 CORBA::Boolean        isMultiFile,
 427                                 CORBA::Boolean        isASCII );
 428
 429   // Returns true if object can be published in the study
 430   bool CanPublishInStudy( CORBA::Object_ptr theIOR );
 431   // Publish object in the study
 432   SALOMEDS::SObject_ptr PublishInStudy( SALOMEDS::SObject_ptr theSObject,
 433                                         CORBA::Object_ptr     theObject,
 434                                         const char*           theName );
 435
 436   // Copy-paste methods - returns true if object can be copied to the clipboard
 437   CORBA::Boolean CanCopy( SALOMEDS::SObject_ptr /*theObject*/ ) { return false; }
 438   // Copy-paste methods - copy object to the clipboard
 439   SALOMEDS::TMPFile* CopyFrom( SALOMEDS::SObject_ptr /*theObject*/, CORBA::Long& /*theObjectID*/ ) { return NULL; }
 440   // Copy-paste methods - returns true if object can be pasted from the clipboard
 441   CORBA::Boolean CanPaste( const char* /*theComponentName*/, CORBA::Long /*theObjectID*/ ) { return false; }
 442   // Copy-paste methods - paste object from the clipboard
 443   SALOMEDS::SObject_ptr PasteInto( const SALOMEDS::TMPFile& /*theStream*/,
 444                                    CORBA::Long              /*theObjectID*/,
 445                                    SALOMEDS::SObject_ptr    /*theObject*/ ) {
 446     SALOMEDS::SObject_var aResultSO;
 447     return aResultSO._retn();
 448   }
 449
 450   // ============
 451   // Version information
 452   // ============
 453
 454   virtual char* getVersion();
 455
 456   // ============
 457   // Dump python
 458   // ============
 459
 460   virtual Engines::TMPFile* DumpPython(CORBA::Boolean isPublished,
 461                                        CORBA::Boolean isMultiFile,
 462                                        CORBA::Boolean& isValidScript);
 463
 464   void AddToPythonScript (const TCollection_AsciiString& theString);
 465
 466   void RemoveLastFromPythonScript();
 467
 468   void SavePython();
 469
 470   TCollection_AsciiString DumpPython_impl (Resource_DataMapOfAsciiStringAsciiString& theObjectNames,
 471                                            Resource_DataMapOfAsciiStringAsciiString& theNames,
 472                                            bool isPublished,
 473                                            bool isMultiFile,
 474                                            bool isHistoricalDump,
 475                                            bool& aValidScript,
 476                                            TCollection_AsciiString& theSavedTrace);
 477
 478   TCollection_AsciiString GetNewPythonLines();
 479
 480   void CleanPythonTrace();
 481
 482   int CountInPyDump(const TCollection_AsciiString& text);
 483
 484   SMESH::MG_ADAPT_ptr CreateMG_ADAPT();
 485   SMESHHOMARD::HOMARD_Gen_ptr CreateHOMARD_ADAPT();
 486   SMESH::MG_ADAPT_ptr CreateAdaptationHypothesis();
 487   //SMESH::MG_ADAPT_OBJECT_ptr Adaptation( const char* adaptationType);
 488   SALOME::GenericObj_ptr Adaptation( const char* adaptationType);
 489
 490   // *****************************************
 491   // Internal methods
 492   // *****************************************
 493 public:
 494   // Get shape reader
 495   GEOM_Client* GetShapeReader();
 496
 497   // Tags definition
 498   static long GetHypothesisRootTag();
 499   static long GetAlgorithmsRootTag();
 500   static long GetRefOnShapeTag();
 501   static long GetRefOnAppliedHypothesisTag();
 502   static long GetRefOnAppliedAlgorithmsTag();
 503   static long GetSubMeshOnVertexTag();
 504   static long GetSubMeshOnEdgeTag();
 505   static long GetSubMeshOnFaceTag();
 506   static long GetSubMeshOnSolidTag();
 507   static long GetSubMeshOnCompoundTag();
 508   static long GetSubMeshOnWireTag();
 509   static long GetSubMeshOnShellTag();
 510   static long GetNodeGroupsTag();
 511   static long GetEdgeGroupsTag();
 512   static long GetFaceGroupsTag();
 513   static long GetVolumeGroupsTag();
 514   static long Get0DElementsGroupsTag();
 515   static long GetBallElementsGroupsTag();
 516
 517   // publishing methods
 518   SALOMEDS::SComponent_ptr PublishComponent();
 519   SALOMEDS::SObject_ptr PublishMesh (SMESH::SMESH_Mesh_ptr theMesh,
 520                                      const char*           theName = 0);
 521   SALOMEDS::SObject_ptr PublishHypothesis (SMESH::SMESH_Hypothesis_ptr theHyp,
 522                                            const char*                 theName = 0);
 523   SALOMEDS::SObject_ptr PublishSubMesh (SMESH::SMESH_Mesh_ptr    theMesh,
 524                                         SMESH::SMESH_subMesh_ptr theSubMesh,
 525                                         GEOM::GEOM_Object_ptr    theShapeObject,
 526                                         const char*              theName = 0);
 527   SALOMEDS::SObject_ptr PublishGroup (SMESH::SMESH_Mesh_ptr  theMesh,
 528                                       SMESH::SMESH_GroupBase_ptr theGroup,
 529                                       GEOM::GEOM_Object_ptr  theShapeObject,
 530                                       const char*            theName = 0);
 531   void UpdateIcons(SMESH::SMESH_Mesh_ptr theMesh);
 532   void HighLightInvalid(CORBA::Object_ptr theObject, bool isInvalid);
 533   bool IsInvalid(SALOMEDS::SObject_ptr theObject);
 534   bool AddHypothesisToShape(SMESH::SMESH_Mesh_ptr       theMesh,
 535                             GEOM::GEOM_Object_ptr       theShapeObject,
 536                             SMESH::SMESH_Hypothesis_ptr theHyp);
 537   bool RemoveHypothesisFromShape(SMESH::SMESH_Mesh_ptr       theMesh,
 538                                  GEOM::GEOM_Object_ptr       theShapeObject,
 539                                  SMESH::SMESH_Hypothesis_ptr theHyp);
 540   SALOMEDS::SObject_ptr GetMeshOrSubmeshByShape (SMESH::SMESH_Mesh_ptr theMesh,
 541                                                  GEOM::GEOM_Object_ptr theShape);
 542   void SetName(SALOMEDS::SObject_ptr theSObject,
 543               const char*           theName,
 544               const char*           theDefaultName = 0);
 545
 546   void SetPixMap(SALOMEDS::SObject_ptr theSObject, const char *thePixMap);
 547   void addReference (SALOMEDS::SObject_ptr theSObject, CORBA::Object_ptr theToObject, int theTag = 0);
 548
 549   //  Get study context
 550   StudyContext* GetStudyContext();
 551
 552   // Register an object in a StudyContext; return object id
 553   int RegisterObject(CORBA::Object_ptr theObject);
 554
 555   // Return id of registered object
 556   CORBA::Long GetObjectId(CORBA::Object_ptr theObject);
 557
 558   // Return an object that previously had an oldID
 559   template<class TInterface>
 560     typename TInterface::_var_type GetObjectByOldId( const int oldID )
 561   {
 562     if ( myStudyContext ) {
 563       std::string ior = myStudyContext->getIORbyOldId( oldID );
 564       if ( !ior.empty() )
 565         return TInterface::_narrow(GetORB()->string_to_object( ior.c_str() ));
 566     }
 567     return TInterface::_nil();
 568   }
 569
 570   /*!
 571    * \brief Find SObject for an algo
 572    */
 573   SALOMEDS::SObject_ptr GetAlgoSO(const ::SMESH_Algo* algo);
 574
 575   void UpdateParameters(CORBA::Object_ptr theObject, const char* theParameters);
 576   char* GetParameters(CORBA::Object_ptr theObject);
 577   //char* ParseParameters(const char* theParameters);
 578   const std::vector< int >&         GetLastParamIndices() const { return myLastParamIndex; }
 579   const std::vector< std::string >& GetLastParameters() const { return myLastParameters; }
 580   const std::string &               GetLastObjEntry() const { return myLastObj; }
 581   std::vector< std::string >        GetAllParameters(const std::string& theObjectEntry) const;
 582
 583   // Move objects to the specified position
 584   void Move( const SMESH::sobject_list& what,
 585              SALOMEDS::SObject_ptr where,
 586              CORBA::Long row );
 587
 588   CORBA::Boolean IsApplicable ( const char*           theAlgoType,
 589                                 const char*           theLibName,
 590                                 GEOM::GEOM_Object_ptr theShapeObject,
 591                                 CORBA::Boolean        toCheckAll);
 592
 593   SMESH::long_array* GetInsideSphere( SMESH::SMESH_IDSource_ptr meshPart,
 594                                       SMESH::ElementType        theElemType,
 595                                       CORBA::Double             theX,
 596                                       CORBA::Double             theY,
 597                                       CORBA::Double             theZ,
 598                                       CORBA::Double             theR);
 599
 600   SMESH::long_array* GetInsideBox( SMESH::SMESH_IDSource_ptr meshPart,
 601                                    SMESH::ElementType        theElemType,
 602                                    CORBA::Double             theX1,
 603                                    CORBA::Double             theY1,
 604                                    CORBA::Double             theZ1,
 605                                    CORBA::Double             theX2,
 606                                    CORBA::Double             theY2,
 607                                    CORBA::Double             theZ2);
 608
 609   SMESH::long_array* GetInsideCylinder( SMESH::SMESH_IDSource_ptr meshPart,
 610                                         SMESH::ElementType        theElemType,
 611                                         CORBA::Double             theX,
 612                                         CORBA::Double             theY,
 613                                         CORBA::Double             theZ,
 614                                         CORBA::Double             theDX,
 615                                         CORBA::Double             theDY,
 616                                         CORBA::Double             theDZ,
 617                                         CORBA::Double             theH,
 618                                         CORBA::Double             theR );
 619
 620   SMESH::long_array* GetInside( SMESH::SMESH_IDSource_ptr meshPart,
 621                                 SMESH::ElementType        theElemType,
 622                                 GEOM::GEOM_Object_ptr     theGeom,
 623                                 CORBA::Double             theTolerance );
 624
 625 private:
 626   // Get hypothesis creator
 627   GenericHypothesisCreator_i* getHypothesisCreator( const char*  theHypName,
 628                                                     const char*  theLibName,
 629                                                     std::string& thePlatformLibName);
 630   // Create hypothesis of given type
 631   SMESH::SMESH_Hypothesis_ptr createHypothesis( const char* theHypName,
 632                                                 const char* theLibName);
 633   // Create empty mesh on shape
 634   SMESH::SMESH_Mesh_ptr createMesh();
 635
 636   // Check mesh icon
 637   bool isGeomModifIcon( SMESH::SMESH_Mesh_ptr mesh );
 638
 639   // Create a sub-mesh on a geometry that is not a sub-shape of the main shape
 640   // for the case where a valid sub-shape not found by CopyMeshWithGeom()
 641   SMESH::SMESH_subMesh_ptr createInvalidSubMesh( SMESH::SMESH_Mesh_ptr mesh,
 642                                                  GEOM::GEOM_Object_ptr strangerGeom,
 643                                                  const char*           name );
 644
 645   void highLightInvalid( SALOMEDS::SObject_ptr theSObject, bool isInvalid );
 646
 647   std::vector<long> _GetInside(SMESH::SMESH_IDSource_ptr meshPart,
 648                                SMESH::ElementType        ElemType,
 649                                const TopoDS_Shape&       Shape,
 650                                double*                   Tolerance = NULL);
 651
 652 protected:
 653   static GEOM::GEOM_Gen_var      myGeomGen;
 654   static SALOME_NamingService_Abstract*   myNS;          // Naming Service
 655 private:
 656   static CORBA::ORB_var          myOrb;         // ORB reference
 657   static PortableServer::POA_var myPoa;         // POA reference
 658   static SALOME_LifeCycleCORBA*  myLCC;         // Life Cycle CORBA
 659   static SMESH_Gen_i*            mySMESHGen;    // Point to last created instance of the class
 660   ::SMESH_Gen                    myGen;         // SMESH_Gen local implementation
 661
 662   // hypotheses managing
 663   std::map<std::string, GenericHypothesisCreator_i*> myHypCreatorMap;
 664
 665   StudyContext*                  myStudyContext;  // study context
 666
 667   GEOM_Client*                   myShapeReader;      // Shape reader
 668   CORBA::Boolean                 myIsEmbeddedMode;   // Current mode
 669   CORBA::Boolean                 myIsEnablePublish;  // Enable publishing
 670
 671   // Default color of groups
 672   std::string myDefaultGroupColor;
 673
 674   // To load full mesh data from study at hyp modification or not
 675   bool myToForgetMeshDataOnHypModif;
 676
 677   // Dump Python: trace of API methods calls
 678   Handle(TColStd_HSequenceOfAsciiString) myPythonScript;
 679   bool                                   myIsHistoricalPythonDump;
 680   std::vector< int >                     myLastParamIndex;
 681   std::vector< std::string >             myLastParameters;
 682   std::string                            myLastObj;
 683 };
 684
 685
 686 namespace SMESH
 687 {
 688   template<class T>
 689   T
 690   DownCast(CORBA::Object_ptr theArg)
 691   {
 692     return dynamic_cast<T>(SMESH_Gen_i::GetServant(theArg).in());
 693   }
 694
 695   /*!
 696    * \brief Function used in SMESH_CATCH to convert a caught exception to
 697    * SALOME::SALOME_Exception
 698    */
 699   inline void throwCorbaException(const char* excText)
 700   {
 701     THROW_SALOME_CORBA_EXCEPTION( excText, SALOME::INTERNAL_ERROR );
 702   }
 703 }
 704
 705
 706 #endif