src/SMESH_I/SMESH_Gen_i.hxx

   1 // Copyright (C) 2007-2016  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
  39 #include "SMESH_Gen.hxx"
  40 #include "SMESH_Mesh_i.hxx"
  41 #include "SMESH_Hypothesis_i.hxx"
  42
  43 #include <SALOME_Component_i.hxx>
  44 #include <SALOME_NamingService.hxx>
  45 #include <Utils_CorbaException.hxx>
  46
  47 #include <GEOM_Client.hxx>
  48
  49 #include <TCollection_AsciiString.hxx>
  50 #include <Resource_DataMapOfAsciiStringAsciiString.hxx>
  51 #include <TColStd_HSequenceOfAsciiString.hxx>
  52 #include <NCollection_DataMap.hxx>
  53
  54 #include <map>
  55 #include <sstream>
  56
  57 class SMESH_Mesh_i;
  58 class SALOME_LifeCycleCORBA;
  59
  60 // ===========================================================
  61 // Study context - store study-connected objects references
  62 // ==========================================================
  63 class SMESH_I_EXPORT StudyContext
  64 {
  65   typedef NCollection_DataMap< int, std::string > TInt2StringMap;
  66   typedef NCollection_DataMap< int, int >         TInt2IntMap;
  67 public:
  68   // constructor
  69   StudyContext() {}
  70   // register object in the internal map and return its id
  71   int         addObject( const std::string& theIOR );
  72   // find the object id in the internal map by the IOR
  73   int         findId( const std::string& theIOR );
  74   // get object's IOR by id
  75   std::string getIORbyId( const int theId );
  76   // get object's IOR by old id
  77   std::string getIORbyOldId( const int theOldId );
  78   // maps old object id to the new one (used when restoring data)
  79   void        mapOldToNew( const int oldId, const int newId );
  80   // get old id by a new one
  81   int         getOldId( const int newId );
  82   // clear data
  83   void        Clear();
  84
  85 private:
  86   // get next free object identifier
  87   int         getNextId() { return mapIdToIOR.Extent() + 1; }
  88
  89   TInt2StringMap mapIdToIOR; // persistent-to-transient map
  90   TInt2IntMap    mapIdToId;  // to translate object from persistent to transient form
  91 };
  92
  93 // ===========================================================
  94 // SMESH module's engine
  95 // ==========================================================
  96 class SMESH_I_EXPORT SMESH_Gen_i:
  97   public virtual POA_SMESH::SMESH_Gen,
  98   public virtual 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   // Get Naming Service object
 108   static SALOME_NamingService* GetNS();
 109   // Get SALOME_LifeCycleCORBA object
 110   static SALOME_LifeCycleCORBA* GetLCC();
 111   // Retrieve and get GEOM engine reference
 112   static GEOM::GEOM_Gen_var GetGeomEngine();
 113   // Get object of the CORBA reference
 114   static PortableServer::ServantBase_var GetServant( CORBA::Object_ptr theObject );
 115   // Get CORBA object corresponding to the SALOMEDS::SObject
 116   static CORBA::Object_var SObjectToObject( SALOMEDS::SObject_ptr theSObject );
 117   // Get the SALOMEDS::SObject corresponding to a CORBA object
 118   static SALOMEDS::SObject_ptr ObjectToSObject(CORBA::Object_ptr theObject);
 119   // Get the SALOMEDS::Study from naming service
 120   static SALOMEDS::Study_var getStudyServant();
 121   // Get GEOM Object corresponding to TopoDS_Shape
 122   GEOM::GEOM_Object_ptr ShapeToGeomObject (const TopoDS_Shape& theShape );
 123   // Get TopoDS_Shape corresponding to GEOM_Object
 124   TopoDS_Shape GeomObjectToShape(GEOM::GEOM_Object_ptr theGeomObject);
 125
 126   // Default constructor
 127   SMESH_Gen_i();
 128   // Standard constructor
 129   SMESH_Gen_i( CORBA::ORB_ptr            orb,
 130                PortableServer::POA_ptr   poa,
 131                PortableServer::ObjectId* contId,
 132                const char*               instanceName,
 133                const char*               interfaceName );
 134   // Destructor
 135   virtual ~SMESH_Gen_i();
 136
 137   // *****************************************
 138   // Interface methods
 139   // *****************************************
 140   // Set a new Mesh object name
 141   void SetName(const char* theIOR,
 142                const char* theName);
 143
 144   //GEOM::GEOM_Gen_ptr SetGeomEngine( const char* containerLoc );
 145   void SetGeomEngine( GEOM::GEOM_Gen_ptr geomcompo );
 146
 147   // Set embedded mode
 148   void SetEmbeddedMode( CORBA::Boolean theMode );
 149   // Check embedded mode
 150   CORBA::Boolean IsEmbeddedMode();
 151
 152   // Set enable publishing in the study
 153   void SetEnablePublish( CORBA::Boolean theIsEnablePublish );
 154
 155   // Check enable publishing
 156   CORBA::Boolean IsEnablePublish();
 157
 158   // Update study
 159   void UpdateStudy();
 160
 161   // Create hypothesis/algorothm of given type
 162   SMESH::SMESH_Hypothesis_ptr CreateHypothesis (const char* theHypType,
 163                                                 const char* theLibName)
 164     throw ( SALOME::SALOME_Exception );
 165
 166   // Return hypothesis of given type holding parameter values of the existing mesh
 167   SMESH::SMESH_Hypothesis_ptr GetHypothesisParameterValues (const char*           theHypType,
 168                                                             const char*           theLibName,
 169                                                             SMESH::SMESH_Mesh_ptr theMesh,
 170                                                             GEOM::GEOM_Object_ptr theGeom,
 171                                                             CORBA::Boolean        byMesh)
 172     throw ( SALOME::SALOME_Exception );
 173
 174   /*
 175    * Returns True if a hypothesis is assigned to a sole sub-mesh in a current Study
 176    */
 177   CORBA::Boolean GetSoleSubMeshUsingHyp( SMESH::SMESH_Hypothesis_ptr theHyp,
 178                                          SMESH::SMESH_Mesh_out       theMesh,
 179                                          GEOM::GEOM_Object_out       theShape);
 180
 181   // Preferences
 182   // ------------
 183   /*!
 184    * Sets number of segments per diagonal of boundary box of geometry by which
 185    * default segment length of appropriate 1D hypotheses is defined
 186    */
 187   void SetBoundaryBoxSegmentation( CORBA::Long theNbSegments ) throw ( SALOME::SALOME_Exception );
 188   /*!
 189    * \brief Sets default number of segments per edge
 190    */
 191   void SetDefaultNbSegments(CORBA::Long theNbSegments) throw ( SALOME::SALOME_Exception );
 192
 193   /*!
 194     Set an option value
 195   */
 196   virtual void  SetOption(const char*, const char*);
 197   /*!
 198     Return an option value
 199   */
 200   virtual char* GetOption(const char*);
 201
 202   /*!
 203    * To load full mesh data from study at hyp modification or not
 204    */
 205   bool ToForgetMeshDataOnHypModif() const { return myToForgetMeshDataOnHypModif; }
 206
 207
 208   // Create empty mesh on a shape
 209   SMESH::SMESH_Mesh_ptr CreateMesh( GEOM::GEOM_Object_ptr theShapeObject )
 210     throw ( SALOME::SALOME_Exception );
 211
 212   // Create empty mesh
 213   SMESH::SMESH_Mesh_ptr CreateEmptyMesh()
 214     throw ( SALOME::SALOME_Exception );
 215
 216   //  Create a mesh and import data from an UNV file
 217   SMESH::SMESH_Mesh_ptr CreateMeshesFromUNV( const char* theFileName )
 218     throw ( SALOME::SALOME_Exception );
 219
 220   //  Create mesh(es) and import data from MED file
 221   SMESH::mesh_array* CreateMeshesFromMED( const char* theFileName,
 222                                           SMESH::DriverMED_ReadStatus& theStatus )
 223     throw ( SALOME::SALOME_Exception );
 224
 225   //  Create mesh(es) and import data from MED file
 226   SMESH::mesh_array* CreateMeshesFromSAUV( const char* theFileName,
 227                                            SMESH::DriverMED_ReadStatus& theStatus )
 228     throw ( SALOME::SALOME_Exception );
 229
 230   //  Create a mesh and import data from a STL file
 231   SMESH::SMESH_Mesh_ptr CreateMeshesFromSTL( const char* theFileName )
 232     throw ( SALOME::SALOME_Exception );
 233
 234   //  Create mesh(es) and import data from CGNS file
 235   SMESH::mesh_array* CreateMeshesFromCGNS( const char* theFileName,
 236                                            SMESH::DriverMED_ReadStatus& theStatus )
 237     throw ( SALOME::SALOME_Exception );
 238
 239   //  Create a mesh and import data from a GMF file
 240   SMESH::SMESH_Mesh_ptr CreateMeshesFromGMF( const char*             theFileName,
 241                                              CORBA::Boolean          theMakeRequiredGroups,
 242                                              SMESH::ComputeError_out theError)
 243     throw ( SALOME::SALOME_Exception );
 244
 245   // Copy a part of mesh
 246   SMESH::SMESH_Mesh_ptr CopyMesh(SMESH::SMESH_IDSource_ptr meshPart,
 247                                  const char*               meshName,
 248                                  CORBA::Boolean            toCopyGroups,
 249                                  CORBA::Boolean            toKeepIDs)
 250     throw ( SALOME::SALOME_Exception );
 251
 252   // Create a mesh by copying definitions of another mesh to a given geometry
 253   CORBA::Boolean CopyMeshWithGeom( SMESH::SMESH_Mesh_ptr       sourceMesh,
 254                                    GEOM::GEOM_Object_ptr       newGeometry,
 255                                    const char*                 meshName,
 256                                    CORBA::Boolean              toCopyGroups,
 257                                    CORBA::Boolean              toReuseHypotheses,
 258                                    CORBA::Boolean              toCopyElements,
 259                                    SMESH::SMESH_Mesh_out       newMesh,
 260                                    SMESH::ListOfGroups_out     newGroups,
 261                                    SMESH::submesh_array_out    newSubmeshes,
 262                                    SMESH::ListOfHypothesis_out newHypotheses,
 263                                    SMESH::string_array_out     invalidEntries)
 264     throw ( SALOME::SALOME_Exception );
 265
 266     // Compute mesh on a shape
 267   CORBA::Boolean Compute( SMESH::SMESH_Mesh_ptr theMesh,
 268                           GEOM::GEOM_Object_ptr theShapeObject )
 269     throw ( SALOME::SALOME_Exception );
 270
 271   // Cancel Compute mesh on a shape
 272   void CancelCompute( SMESH::SMESH_Mesh_ptr theMesh,
 273                       GEOM::GEOM_Object_ptr theShapeObject );
 274
 275   /*!
 276    * \brief Return errors of mesh computation
 277    */
 278   SMESH::compute_error_array* GetComputeErrors(SMESH::SMESH_Mesh_ptr theMesh,
 279                                                GEOM::GEOM_Object_ptr  theShapeObject )
 280     throw ( SALOME::SALOME_Exception );
 281
 282   /*!
 283    * Evaluate mesh on a shape and
 284    *  returns statistic of mesh elements
 285    * Result array of number enityties
 286    */
 287   SMESH::long_array* Evaluate(SMESH::SMESH_Mesh_ptr theMesh,
 288                               GEOM::GEOM_Object_ptr theShapeObject)
 289     throw ( SALOME::SALOME_Exception );
 290
 291   // Returns true if mesh contains enough data to be computed
 292   CORBA::Boolean IsReadyToCompute( SMESH::SMESH_Mesh_ptr theMesh,
 293                                    GEOM::GEOM_Object_ptr theShapeObject )
 294     throw ( SALOME::SALOME_Exception );
 295
 296   /*!
 297    * Calculate Mesh as preview till indicated dimension on shape
 298    * First, verify list of hypothesis associated with the subShape.
 299    * Return mesh preview structure
 300    */
 301   SMESH::MeshPreviewStruct* Precompute( SMESH::SMESH_Mesh_ptr theMesh,
 302                                         GEOM::GEOM_Object_ptr theSubObject,
 303                                         SMESH::Dimension      theDimension,
 304                                         SMESH::long_array&    theShapesId )
 305     throw ( SALOME::SALOME_Exception );
 306
 307   // Returns errors of hypotheses definition
 308   SMESH::algo_error_array* GetAlgoState( SMESH::SMESH_Mesh_ptr theMesh,
 309                                          GEOM::GEOM_Object_ptr theSubObject )
 310       throw ( SALOME::SALOME_Exception );
 311
 312   // Return mesh elements preventing computation of a subshape
 313   SMESH::MeshPreviewStruct* GetBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 314                                                  CORBA::Short          theSubShapeID )
 315     throw ( SALOME::SALOME_Exception );
 316
 317   // Create groups of elements preventing computation of a sub-shape
 318   SMESH::ListOfGroups* MakeGroupsOfBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 319                                                      CORBA::Short          theSubShapeID,
 320                                                      const char*           theGroupName)
 321     throw ( SALOME::SALOME_Exception );
 322
 323   // Get sub-shapes unique ID's list
 324   SMESH::long_array* GetSubShapesId( GEOM::GEOM_Object_ptr      theMainShapeObject,
 325                                      const SMESH::object_array& theListOfSubShape )
 326     throw ( SALOME::SALOME_Exception );
 327
 328   // Return geometrical object the given element is built on. Publish it in study.
 329   GEOM::GEOM_Object_ptr GetGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 330                                                   CORBA::Long            theElementID,
 331                                                   const char*            theGeomName)
 332     throw ( SALOME::SALOME_Exception );
 333
 334   // Return geometrical object the given element is built on. Don't publish it in study.
 335   GEOM::GEOM_Object_ptr FindGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 336                                                    CORBA::Long            theElementID)
 337     throw ( SALOME::SALOME_Exception );
 338
 339   // Concatenate the given meshes into one mesh
 340   SMESH::SMESH_Mesh_ptr ConcatenateCommon(const SMESH::ListOfIDSources& meshesArray,
 341                                           CORBA::Boolean                uniteIdenticalGroups,
 342                                           CORBA::Boolean                mergeNodesAndElements,
 343                                           CORBA::Double                 mergeTolerance,
 344                                           CORBA::Boolean                commonGroups)
 345     throw ( SALOME::SALOME_Exception );
 346
 347   // Concatenate the given meshes into one mesh
 348   SMESH::SMESH_Mesh_ptr Concatenate(const SMESH::ListOfIDSources& meshesArray,
 349                                     CORBA::Boolean                uniteIdenticalGroups,
 350                                     CORBA::Boolean                mergeNodesAndElements,
 351                                     CORBA::Double                 mergeTolerance)
 352     throw ( SALOME::SALOME_Exception );
 353
 354   // Concatenate the given meshes into one mesh
 355   // Create the groups of all elements from initial meshes
 356   SMESH::SMESH_Mesh_ptr ConcatenateWithGroups(const SMESH::ListOfIDSources& meshesArray,
 357                                               CORBA::Boolean                uniteIdenticalGroups,
 358                                               CORBA::Boolean                mergeNodesAndElements,
 359                                               CORBA::Double                 mergeTolerance)
 360     throw ( SALOME::SALOME_Exception );
 361
 362   // Get version of MED format being used.
 363   char* GetMEDFileVersion();
 364
 365   // Get MED version of the file by its name
 366   char* GetMEDVersion(const char* theFileName);
 367
 368   // Check compatibility of file with MED format being used, read only.
 369   CORBA::Boolean CheckCompatibility(const char* theFileName);
 370
 371   // Check compatibility of file with MED format being used, for append on write.
 372   CORBA::Boolean CheckWriteCompatibility(const char* theFileName);
 373
 374   // Get names of meshes defined in file with the specified name
 375   SMESH::string_array* GetMeshNames(const char* theFileName);
 376
 377   // ****************************************************
 378   // Interface inherited methods (from SALOMEDS::Driver)
 379   // ****************************************************
 380
 381   // Save SMESH data
 382   SALOMEDS::TMPFile* Save( SALOMEDS::SComponent_ptr theComponent,
 383                          const char*              theURL,
 384                          bool                     isMultiFile );
 385   // Load SMESH data
 386   bool Load( SALOMEDS::SComponent_ptr theComponent,
 387              const SALOMEDS::TMPFile& theStream,
 388              const char*              theURL,
 389              bool                     isMultiFile );
 390   // Save SMESH data in ASCII format
 391   SALOMEDS::TMPFile* SaveASCII( SALOMEDS::SComponent_ptr theComponent,
 392                                 const char*              theURL,
 393                                 bool                     isMultiFile );
 394   // Load SMESH data in ASCII format
 395   bool LoadASCII( SALOMEDS::SComponent_ptr theComponent,
 396                   const SALOMEDS::TMPFile& theStream,
 397                   const char*              theURL,
 398                   bool                     isMultiFile );
 399
 400   // Create filter manager
 401   SMESH::FilterManager_ptr CreateFilterManager();
 402
 403   // Return a pattern mesher
 404   SMESH::SMESH_Pattern_ptr GetPattern();
 405
 406   // Create measurement instance
 407   SMESH::Measurements_ptr  CreateMeasurements();
 408
 409   // Clears study-connected data when it is closed
 410   void Close( SALOMEDS::SComponent_ptr theComponent );
 411
 412   // Get component data type
 413   char* ComponentDataType();
 414
 415   // Transform data from transient form to persistent
 416   char* IORToLocalPersistentID( SALOMEDS::SObject_ptr theSObject,
 417                                 const char*           IORString,
 418                                 CORBA::Boolean        isMultiFile,
 419                                 CORBA::Boolean        isASCII );
 420   // Transform data from persistent form to transient
 421   char* LocalPersistentIDToIOR( SALOMEDS::SObject_ptr theSObject,
 422                                 const char*           aLocalPersistentID,
 423                                 CORBA::Boolean        isMultiFile,
 424                                 CORBA::Boolean        isASCII );
 425
 426   // Returns true if object can be published in the study
 427   bool CanPublishInStudy( CORBA::Object_ptr theIOR );
 428   // Publish object in the study
 429   SALOMEDS::SObject_ptr PublishInStudy( SALOMEDS::SObject_ptr theSObject,
 430                                         CORBA::Object_ptr     theObject,
 431                                         const char*           theName )
 432     throw ( SALOME::SALOME_Exception );
 433
 434   // Copy-paste methods - returns true if object can be copied to the clipboard
 435   CORBA::Boolean CanCopy( SALOMEDS::SObject_ptr theObject ) { return false; }
 436   // Copy-paste methods - copy object to the clipboard
 437   SALOMEDS::TMPFile* CopyFrom( SALOMEDS::SObject_ptr theObject, CORBA::Long& theObjectID ) { return NULL; }
 438   // Copy-paste methods - returns true if object can be pasted from the clipboard
 439   CORBA::Boolean CanPaste( const char* theComponentName, CORBA::Long theObjectID ) { return false; }
 440   // Copy-paste methods - paste object from the clipboard
 441   SALOMEDS::SObject_ptr PasteInto( const SALOMEDS::TMPFile& theStream,
 442                                    CORBA::Long              theObjectID,
 443                                    SALOMEDS::SObject_ptr    theObject ) {
 444     SALOMEDS::SObject_var aResultSO;
 445     return aResultSO._retn();
 446   }
 447
 448   // ============
 449   // Version information
 450   // ============
 451
 452   virtual char* getVersion();
 453
 454   // ============
 455   // Dump python
 456   // ============
 457
 458   virtual Engines::TMPFile* DumpPython(CORBA::Boolean isPublished,
 459                                        CORBA::Boolean isMultiFile,
 460                                        CORBA::Boolean& isValidScript);
 461
 462   void AddToPythonScript (const TCollection_AsciiString& theString);
 463
 464   void RemoveLastFromPythonScript();
 465
 466   void SavePython();
 467
 468   TCollection_AsciiString DumpPython_impl (Resource_DataMapOfAsciiStringAsciiString& theObjectNames,
 469                                            Resource_DataMapOfAsciiStringAsciiString& theNames,
 470                                            bool isPublished,
 471                                            bool isMultiFile,
 472                                            bool isHistoricalDump,
 473                                            bool& aValidScript,
 474                                            TCollection_AsciiString& theSavedTrace);
 475
 476   TCollection_AsciiString GetNewPythonLines();
 477
 478   void CleanPythonTrace();
 479
 480   // *****************************************
 481   // Internal methods
 482   // *****************************************
 483 public:
 484   // Get shape reader
 485   GEOM_Client* GetShapeReader();
 486
 487   // Tags definition
 488   static long GetHypothesisRootTag();
 489   static long GetAlgorithmsRootTag();
 490   static long GetRefOnShapeTag();
 491   static long GetRefOnAppliedHypothesisTag();
 492   static long GetRefOnAppliedAlgorithmsTag();
 493   static long GetSubMeshOnVertexTag();
 494   static long GetSubMeshOnEdgeTag();
 495   static long GetSubMeshOnFaceTag();
 496   static long GetSubMeshOnSolidTag();
 497   static long GetSubMeshOnCompoundTag();
 498   static long GetSubMeshOnWireTag();
 499   static long GetSubMeshOnShellTag();
 500   static long GetNodeGroupsTag();
 501   static long GetEdgeGroupsTag();
 502   static long GetFaceGroupsTag();
 503   static long GetVolumeGroupsTag();
 504   static long Get0DElementsGroupsTag();
 505   static long GetBallElementsGroupsTag();
 506
 507   // publishing methods
 508   SALOMEDS::SComponent_ptr PublishComponent();
 509   SALOMEDS::SObject_ptr PublishMesh (SMESH::SMESH_Mesh_ptr theMesh,
 510                                      const char*           theName = 0);
 511   SALOMEDS::SObject_ptr PublishHypothesis (SMESH::SMESH_Hypothesis_ptr theHyp,
 512                                            const char*                 theName = 0);
 513   SALOMEDS::SObject_ptr PublishSubMesh (SMESH::SMESH_Mesh_ptr    theMesh,
 514                                         SMESH::SMESH_subMesh_ptr theSubMesh,
 515                                         GEOM::GEOM_Object_ptr    theShapeObject,
 516                                         const char*              theName = 0);
 517   SALOMEDS::SObject_ptr PublishGroup (SMESH::SMESH_Mesh_ptr  theMesh,
 518                                       SMESH::SMESH_GroupBase_ptr theGroup,
 519                                       GEOM::GEOM_Object_ptr  theShapeObject,
 520                                       const char*            theName = 0);
 521   void UpdateIcons(SMESH::SMESH_Mesh_ptr theMesh);
 522   void HighLightInvalid(CORBA::Object_ptr theObject, bool isInvalid);
 523   bool AddHypothesisToShape(SMESH::SMESH_Mesh_ptr       theMesh,
 524                             GEOM::GEOM_Object_ptr       theShapeObject,
 525                             SMESH::SMESH_Hypothesis_ptr theHyp);
 526   bool RemoveHypothesisFromShape(SMESH::SMESH_Mesh_ptr       theMesh,
 527                                  GEOM::GEOM_Object_ptr       theShapeObject,
 528                                  SMESH::SMESH_Hypothesis_ptr theHyp);
 529   SALOMEDS::SObject_ptr GetMeshOrSubmeshByShape (SMESH::SMESH_Mesh_ptr theMesh,
 530                                                  GEOM::GEOM_Object_ptr theShape);
 531   static void SetName(SALOMEDS::SObject_ptr theSObject,
 532                       const char*           theName,
 533                       const char*           theDefaultName = 0);
 534
 535   static void SetPixMap(SALOMEDS::SObject_ptr theSObject,
 536                         const char*           thePixMap);
 537
 538   //  Get study context
 539   StudyContext* GetStudyContext();
 540
 541   // Register an object in a StudyContext; return object id
 542   int RegisterObject(CORBA::Object_ptr theObject);
 543
 544   // Return id of registered object
 545   CORBA::Long GetObjectId(CORBA::Object_ptr theObject);
 546
 547   // Return an object that previously had an oldID
 548   template<class TInterface>
 549     typename TInterface::_var_type GetObjectByOldId( const int oldID )
 550   {
 551     if ( myStudyContext ) {
 552       std::string ior = myStudyContext->getIORbyOldId( oldID );
 553       if ( !ior.empty() )
 554         return TInterface::_narrow(GetORB()->string_to_object( ior.c_str() ));
 555     }
 556     return TInterface::_nil();
 557   }
 558
 559   /*!
 560    * \brief Find SObject for an algo
 561    */
 562   SALOMEDS::SObject_ptr GetAlgoSO(const ::SMESH_Algo* algo);
 563
 564   void UpdateParameters(CORBA::Object_ptr theObject, const char* theParameters);
 565   char* GetParameters(CORBA::Object_ptr theObject);
 566   //char* ParseParameters(const char* theParameters);
 567   const std::vector< int >&         GetLastParamIndices() const { return myLastParamIndex; }
 568   const std::vector< std::string >& GetLastParameters() const { return myLastParameters; }
 569   const std::string &               GetLastObjEntry() const { return myLastObj; }
 570   std::vector< std::string >        GetAllParameters(const std::string& theObjectEntry) const;
 571
 572   // Move objects to the specified position
 573   void Move( const SMESH::sobject_list& what,
 574              SALOMEDS::SObject_ptr where,
 575              CORBA::Long row );
 576
 577   CORBA::Boolean IsApplicable ( const char*           theAlgoType,
 578                                 const char*           theLibName,
 579                                 GEOM::GEOM_Object_ptr theShapeObject,
 580                                 CORBA::Boolean        toCheckAll);
 581
 582   SMESH::long_array* GetInsideSphere( SMESH::SMESH_IDSource_ptr meshPart,
 583                                       SMESH::ElementType        theElemType,
 584                                       CORBA::Double             theX,
 585                                       CORBA::Double             theY,
 586                                       CORBA::Double             theZ,
 587                                       CORBA::Double             theR);
 588
 589   SMESH::long_array* GetInsideBox( SMESH::SMESH_IDSource_ptr meshPart,
 590                                    SMESH::ElementType        theElemType,
 591                                    CORBA::Double             theX1,
 592                                    CORBA::Double             theY1,
 593                                    CORBA::Double             theZ1,
 594                                    CORBA::Double             theX2,
 595                                    CORBA::Double             theY2,
 596                                    CORBA::Double             theZ2);
 597
 598   SMESH::long_array* GetInsideCylinder( SMESH::SMESH_IDSource_ptr meshPart,
 599                                         SMESH::ElementType        theElemType,
 600                                         CORBA::Double             theX,
 601                                         CORBA::Double             theY,
 602                                         CORBA::Double             theZ,
 603                                         CORBA::Double             theDX,
 604                                         CORBA::Double             theDY,
 605                                         CORBA::Double             theDZ,
 606                                         CORBA::Double             theH,
 607                                         CORBA::Double             theR );
 608
 609   SMESH::long_array* GetInside( SMESH::SMESH_IDSource_ptr meshPart,
 610                                 SMESH::ElementType        theElemType,
 611                                 GEOM::GEOM_Object_ptr     theGeom,
 612                                 CORBA::Double             theTolerance );
 613
 614 private:
 615   // Get hypothesis creator
 616   GenericHypothesisCreator_i* getHypothesisCreator( const char*  theHypName,
 617                                                     const char*  theLibName,
 618                                                     std::string& thePlatformLibName)
 619   throw ( SALOME::SALOME_Exception );
 620   // Create hypothesis of given type
 621   SMESH::SMESH_Hypothesis_ptr createHypothesis( const char* theHypName,
 622                                                 const char* theLibName);
 623   // Create empty mesh on shape
 624   SMESH::SMESH_Mesh_ptr createMesh()
 625     throw ( SALOME::SALOME_Exception );
 626
 627   // Create a sub-mesh on a geometry that is not a sub-shape of the main shape
 628   // for the case where a valid sub-shape not found by CopyMeshWithGeom()
 629   SMESH::SMESH_subMesh_ptr createInvalidSubMesh( SMESH::SMESH_Mesh_ptr mesh,
 630                                                  GEOM::GEOM_Object_ptr strangerGeom,
 631                                                  const char*           name );
 632
 633   void highLightInvalid( SALOMEDS::SObject_ptr theSObject, bool isInvalid );
 634
 635   static void loadGeomData( SALOMEDS::SComponent_ptr theCompRoot );
 636
 637   SMESH::mesh_array* CreateMeshesFromMEDorSAUV( const char* theFileName,
 638                                                 SMESH::DriverMED_ReadStatus& theStatus,
 639                                                 const char* theCommandNameForPython,
 640                                                 const char* theFileNameForPython);
 641
 642   std::vector<long> _GetInside(SMESH::SMESH_IDSource_ptr meshPart,
 643                                SMESH::ElementType     theElemType,
 644                                TopoDS_Shape& aShape,
 645                                double* theTolerance = NULL);
 646
 647 private:
 648   static GEOM::GEOM_Gen_var      myGeomGen;
 649   static CORBA::ORB_var          myOrb;         // ORB reference
 650   static PortableServer::POA_var myPoa;         // POA reference
 651   static SALOME_NamingService*   myNS;          // Naming Service
 652   static SALOME_LifeCycleCORBA*  myLCC;         // Life Cycle CORBA
 653   static SMESH_Gen_i*            mySMESHGen;    // Point to last created instance of the class
 654   ::SMESH_Gen                    myGen;         // SMESH_Gen local implementation
 655
 656   // hypotheses managing
 657   std::map<std::string, GenericHypothesisCreator_i*> myHypCreatorMap;
 658
 659   StudyContext*                  myStudyContext;  // study context
 660
 661   GEOM_Client*                   myShapeReader;      // Shape reader
 662   CORBA::Boolean                 myIsEmbeddedMode;   // Current mode
 663   CORBA::Boolean                 myIsEnablePublish;  // Enable publishing
 664
 665   // Default color of groups
 666   std::string myDefaultGroupColor;
 667
 668   // To load full mesh data from study at hyp modification or not
 669   bool myToForgetMeshDataOnHypModif;
 670
 671   // Dump Python: trace of API methods calls
 672   Handle(TColStd_HSequenceOfAsciiString) myPythonScript;
 673   bool                                   myIsHistoricalPythonDump;
 674   std::vector< int >                     myLastParamIndex;
 675   std::vector< std::string >             myLastParameters;
 676   std::string                            myLastObj;
 677 };
 678
 679
 680 namespace SMESH
 681 {
 682   template<class T>
 683   T
 684   DownCast(CORBA::Object_ptr theArg)
 685   {
 686     return dynamic_cast<T>(SMESH_Gen_i::GetServant(theArg).in());
 687   }
 688
 689   /*!
 690    * \brief Function used in SMESH_CATCH to convert a caught exception to
 691    * SALOME::SALOME_Exception
 692    */
 693   inline void throwCorbaException(const char* excText)
 694   {
 695     THROW_SALOME_CORBA_EXCEPTION( excText, SALOME::INTERNAL_ERROR );
 696   }
 697 }
 698
 699
 700 #endif