src/SMESH_I/SMESH_Gen_i.hxx

   1 // Copyright (C) 2007-2015  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
  53 #include <map>
  54 #include <sstream>
  55
  56 class SMESH_Mesh_i;
  57 class SALOME_LifeCycleCORBA;
  58
  59 // ===========================================================
  60 // Study context - stores study-connected objects references
  61 // ==========================================================
  62 class SMESH_I_EXPORT StudyContext
  63 {
  64 public:
  65   // constructor
  66   StudyContext() {}
  67   // destructor
  68   ~StudyContext()
  69   {
  70     mapIdToIOR.clear();
  71     mapIdToId.clear();
  72   }
  73   // register object in the internal map and return its id
  74   int addObject( string theIOR )
  75   {
  76     int nextId = getNextId();
  77     mapIdToIOR[ nextId ]  = theIOR;
  78     return nextId;
  79   }
  80   // find the object id in the internal map by the IOR
  81   int findId( string theIOR )
  82   {
  83     map<int, string>::iterator imap;
  84     for ( imap = mapIdToIOR.begin(); imap != mapIdToIOR.end(); ++imap ) {
  85       if ( imap->second == theIOR )
  86         return imap->first;
  87     }
  88     return 0;
  89   }
  90   // get object's IOR by id
  91   string getIORbyId( const int theId )
  92   {
  93     if ( mapIdToIOR.find( theId ) != mapIdToIOR.end() )
  94       return mapIdToIOR[ theId ];
  95     return string( "" );
  96   }
  97   // get object's IOR by old id
  98   string getIORbyOldId( const int theOldId )
  99   {
 100     if ( mapIdToId.find( theOldId ) != mapIdToId.end() )
 101       return getIORbyId( mapIdToId[ theOldId ] );
 102     return string( "" );
 103   }
 104   // maps old object id to the new one (used when restoring data)
 105   void mapOldToNew( const int oldId, const int newId ) {
 106     mapIdToId[ oldId ] = newId;
 107   }
 108   // get old id by a new one
 109   int getOldId( const int newId ) {
 110     map<int, int>::iterator imap;
 111     for ( imap = mapIdToId.begin(); imap != mapIdToId.end(); ++imap ) {
 112       if ( imap->second == newId )
 113         return imap->first;
 114     }
 115     return 0;
 116   }
 117
 118 private:
 119   // get next free object identifier
 120   int getNextId()
 121   {
 122     int id = 1;
 123     while( mapIdToIOR.find( id ) != mapIdToIOR.end() )
 124       id++;
 125     return id;
 126   }
 127
 128   map<int, string> mapIdToIOR;      // persistent-to-transient map
 129   map<int, int>    mapIdToId;       // used to translate object from persistent to transient form
 130 };
 131
 132 // ===========================================================
 133 // SMESH module's engine
 134 // ==========================================================
 135 class SMESH_I_EXPORT SMESH_Gen_i:
 136   public virtual POA_SMESH::SMESH_Gen,
 137   public virtual Engines_Component_i
 138 {
 139 public:
 140   // Get last created instance of the class
 141   static SMESH_Gen_i* GetSMESHGen() { return mySMESHGen;}
 142   // Get ORB object
 143   static CORBA::ORB_var GetORB() { return myOrb;}
 144   // Get SMESH module's POA object
 145   static PortableServer::POA_var GetPOA() { return myPoa;}
 146   // Get Naming Service object
 147   static SALOME_NamingService* GetNS();
 148   // Get SALOME_LifeCycleCORBA object
 149   static SALOME_LifeCycleCORBA* GetLCC();
 150   // Retrieve and get GEOM engine reference
 151   static GEOM::GEOM_Gen_var GetGeomEngine();
 152   // Get object of the CORBA reference
 153   static PortableServer::ServantBase_var GetServant( CORBA::Object_ptr theObject );
 154   // Get CORBA object corresponding to the SALOMEDS::SObject
 155   static CORBA::Object_var SObjectToObject( SALOMEDS::SObject_ptr theSObject );
 156   // Get the SALOMEDS::SObject corresponding to a CORBA object
 157   static SALOMEDS::SObject_ptr ObjectToSObject(SALOMEDS::Study_ptr theStudy,
 158                                                CORBA::Object_ptr   theObject);
 159   // Get GEOM Object correspoding to TopoDS_Shape
 160   GEOM::GEOM_Object_ptr ShapeToGeomObject (const TopoDS_Shape& theShape );
 161   // Get TopoDS_Shape correspoding to GEOM_Object
 162   TopoDS_Shape GeomObjectToShape(GEOM::GEOM_Object_ptr theGeomObject);
 163
 164   // Default constructor
 165   SMESH_Gen_i();
 166   // Standard constructor
 167   SMESH_Gen_i( CORBA::ORB_ptr            orb,
 168                PortableServer::POA_ptr   poa,
 169                PortableServer::ObjectId* contId,
 170                const char*               instanceName,
 171                const char*               interfaceName );
 172   // Destructor
 173   virtual ~SMESH_Gen_i();
 174
 175   // *****************************************
 176   // Interface methods
 177   // *****************************************
 178   // Set a new Mesh object name
 179   void SetName(const char* theIOR,
 180                const char* theName);
 181
 182   //GEOM::GEOM_Gen_ptr SetGeomEngine( const char* containerLoc );
 183   void SetGeomEngine( GEOM::GEOM_Gen_ptr geomcompo );
 184
 185   // Set current study
 186   void SetEmbeddedMode( CORBA::Boolean theMode );
 187   // Get current study
 188   CORBA::Boolean IsEmbeddedMode();
 189
 190   // Set current study
 191   void SetCurrentStudy( SALOMEDS::Study_ptr theStudy );
 192   // Get current study
 193   SALOMEDS::Study_ptr GetCurrentStudy();
 194
 195   // Create hypothesis/algorothm of given type
 196   SMESH::SMESH_Hypothesis_ptr CreateHypothesis (const char* theHypType,
 197                                                 const char* theLibName)
 198     throw ( SALOME::SALOME_Exception );
 199
 200   // Return hypothesis of given type holding parameter values of the existing mesh
 201   SMESH::SMESH_Hypothesis_ptr GetHypothesisParameterValues (const char*           theHypType,
 202                                                             const char*           theLibName,
 203                                                             SMESH::SMESH_Mesh_ptr theMesh,
 204                                                             GEOM::GEOM_Object_ptr theGeom,
 205                                                             CORBA::Boolean        byMesh)
 206     throw ( SALOME::SALOME_Exception );
 207
 208   /*
 209    * Returns True if a hypothesis is assigned to a sole sub-mesh in a current Study
 210    */
 211   CORBA::Boolean GetSoleSubMeshUsingHyp( SMESH::SMESH_Hypothesis_ptr theHyp,
 212                                          SMESH::SMESH_Mesh_out       theMesh,
 213                                          GEOM::GEOM_Object_out       theShape);
 214
 215   // Preferences
 216   // ------------
 217   /*!
 218    * Sets number of segments per diagonal of boundary box of geometry by which
 219    * default segment length of appropriate 1D hypotheses is defined
 220    */
 221   void SetBoundaryBoxSegmentation( CORBA::Long theNbSegments ) throw ( SALOME::SALOME_Exception );
 222   /*!
 223    * \brief Sets default number of segments per edge
 224    */
 225   void SetDefaultNbSegments(CORBA::Long theNbSegments) throw ( SALOME::SALOME_Exception );
 226
 227   /*!
 228     Set an option value
 229   */
 230   virtual void  SetOption(const char*, const char*);
 231   /*!
 232     Return an option value
 233   */
 234   virtual char* GetOption(const char*);
 235
 236   /*!
 237    * To load full mesh data from study at hyp modification or not
 238    */
 239   bool ToForgetMeshDataOnHypModif() const { return myToForgetMeshDataOnHypModif; }
 240
 241
 242   // Create empty mesh on a shape
 243   SMESH::SMESH_Mesh_ptr CreateMesh( GEOM::GEOM_Object_ptr theShapeObject )
 244     throw ( SALOME::SALOME_Exception );
 245
 246   // Create empty mesh
 247   SMESH::SMESH_Mesh_ptr CreateEmptyMesh()
 248     throw ( SALOME::SALOME_Exception );
 249
 250   //  Create a mesh and import data from an UNV file
 251   SMESH::SMESH_Mesh_ptr CreateMeshesFromUNV( const char* theFileName )
 252     throw ( SALOME::SALOME_Exception );
 253
 254   //  Create mesh(es) and import data from MED file
 255   SMESH::mesh_array* CreateMeshesFromMED( const char* theFileName,
 256                                           SMESH::DriverMED_ReadStatus& theStatus )
 257     throw ( SALOME::SALOME_Exception );
 258
 259   //  Create mesh(es) and import data from MED file
 260   SMESH::mesh_array* CreateMeshesFromSAUV( const char* theFileName,
 261                                            SMESH::DriverMED_ReadStatus& theStatus )
 262     throw ( SALOME::SALOME_Exception );
 263
 264   //  Create a mesh and import data from a STL file
 265   SMESH::SMESH_Mesh_ptr CreateMeshesFromSTL( const char* theFileName )
 266     throw ( SALOME::SALOME_Exception );
 267
 268   //  Create mesh(es) and import data from CGNS file
 269   SMESH::mesh_array* CreateMeshesFromCGNS( const char* theFileName,
 270                                            SMESH::DriverMED_ReadStatus& theStatus )
 271     throw ( SALOME::SALOME_Exception );
 272
 273   //  Create a mesh and import data from a GMF file
 274   SMESH::SMESH_Mesh_ptr CreateMeshesFromGMF( const char*             theFileName,
 275                                              CORBA::Boolean          theMakeRequiredGroups,
 276                                              SMESH::ComputeError_out theError)
 277     throw ( SALOME::SALOME_Exception );
 278
 279   // Copy a part of mesh
 280   SMESH::SMESH_Mesh_ptr CopyMesh(SMESH::SMESH_IDSource_ptr meshPart,
 281                                  const char*               meshName,
 282                                  CORBA::Boolean            toCopyGroups,
 283                                  CORBA::Boolean            toKeepIDs);
 284
 285   // Compute mesh on a shape
 286   CORBA::Boolean Compute( SMESH::SMESH_Mesh_ptr theMesh,
 287                           GEOM::GEOM_Object_ptr theShapeObject )
 288     throw ( SALOME::SALOME_Exception );
 289
 290   // Cancel Compute mesh on a shape
 291   void CancelCompute( SMESH::SMESH_Mesh_ptr theMesh,
 292                       GEOM::GEOM_Object_ptr theShapeObject );
 293
 294   /*!
 295    * \brief Return errors of mesh computation
 296    */
 297   SMESH::compute_error_array* GetComputeErrors(SMESH::SMESH_Mesh_ptr theMesh,
 298                                                GEOM::GEOM_Object_ptr  theShapeObject )
 299     throw ( SALOME::SALOME_Exception );
 300
 301   /*!
 302    * Evaluate mesh on a shape and
 303    *  returns statistic of mesh elements
 304    * Result array of number enityties
 305    */
 306   SMESH::long_array* Evaluate(SMESH::SMESH_Mesh_ptr theMesh,
 307                               GEOM::GEOM_Object_ptr theShapeObject)
 308     throw ( SALOME::SALOME_Exception );
 309
 310   // Returns true if mesh contains enough data to be computed
 311   CORBA::Boolean IsReadyToCompute( SMESH::SMESH_Mesh_ptr theMesh,
 312                                    GEOM::GEOM_Object_ptr theShapeObject )
 313     throw ( SALOME::SALOME_Exception );
 314
 315   /*!
 316    * Calculate Mesh as preview till indicated dimension on shape
 317    * First, verify list of hypothesis associated with the subShape.
 318    * Return mesh preview structure
 319    */
 320   SMESH::MeshPreviewStruct* Precompute( SMESH::SMESH_Mesh_ptr theMesh,
 321                                         GEOM::GEOM_Object_ptr theSubObject,
 322                                         SMESH::Dimension      theDimension,
 323                                         SMESH::long_array&    theShapesId )
 324     throw ( SALOME::SALOME_Exception );
 325
 326   // Returns errors of hypotheses definintion
 327   SMESH::algo_error_array* GetAlgoState( SMESH::SMESH_Mesh_ptr theMesh,
 328                                          GEOM::GEOM_Object_ptr theSubObject )
 329       throw ( SALOME::SALOME_Exception );
 330
 331   // Return mesh elements preventing computation of a subshape
 332   SMESH::MeshPreviewStruct* GetBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 333                                                  CORBA::Short          theSubShapeID )
 334     throw ( SALOME::SALOME_Exception );
 335
 336   // Create groups of elements preventing computation of a sub-shape
 337   SMESH::ListOfGroups* MakeGroupsOfBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 338                                                      CORBA::Short          theSubShapeID,
 339                                                      const char*           theGroupName)
 340     throw ( SALOME::SALOME_Exception );
 341
 342   // Get sub-shapes unique ID's list
 343   SMESH::long_array* GetSubShapesId( GEOM::GEOM_Object_ptr      theMainShapeObject,
 344                                      const SMESH::object_array& theListOfSubShape )
 345     throw ( SALOME::SALOME_Exception );
 346
 347   // Return geometrical object the given element is built on. Publish it in study.
 348   GEOM::GEOM_Object_ptr GetGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 349                                                   CORBA::Long            theElementID,
 350                                                   const char*            theGeomName)
 351     throw ( SALOME::SALOME_Exception );
 352
 353   // Return geometrical object the given element is built on. Don't publish it in study.
 354   GEOM::GEOM_Object_ptr FindGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 355                                                    CORBA::Long            theElementID)
 356     throw ( SALOME::SALOME_Exception );
 357
 358   // Concatenate the given meshes into one mesh
 359   SMESH::SMESH_Mesh_ptr ConcatenateCommon(const SMESH::ListOfIDSources& meshesArray,
 360                                           CORBA::Boolean                uniteIdenticalGroups,
 361                                           CORBA::Boolean                mergeNodesAndElements,
 362                                           CORBA::Double                 mergeTolerance,
 363                                           CORBA::Boolean                commonGroups)
 364     throw ( SALOME::SALOME_Exception );
 365
 366   // Concatenate the given meshes into one mesh
 367   SMESH::SMESH_Mesh_ptr Concatenate(const SMESH::ListOfIDSources& meshesArray,
 368                                     CORBA::Boolean                uniteIdenticalGroups,
 369                                     CORBA::Boolean                mergeNodesAndElements,
 370                                     CORBA::Double                 mergeTolerance)
 371     throw ( SALOME::SALOME_Exception );
 372
 373   // Concatenate the given meshes into one mesh
 374   // Create the groups of all elements from initial meshes
 375   SMESH::SMESH_Mesh_ptr ConcatenateWithGroups(const SMESH::ListOfIDSources& meshesArray,
 376                                               CORBA::Boolean                uniteIdenticalGroups,
 377                                               CORBA::Boolean                mergeNodesAndElements,
 378                                               CORBA::Double                 mergeTolerance)
 379     throw ( SALOME::SALOME_Exception );
 380
 381   // Get MED version of the file by its name
 382   CORBA::Boolean GetMEDVersion(const char* theFileName,
 383                                SMESH::MED_VERSION& theVersion);
 384
 385   // Get names of meshes defined in file with the specified name
 386   SMESH::string_array* GetMeshNames(const char* theFileName);
 387
 388   // ****************************************************
 389   // Interface inherited methods (from SALOMEDS::Driver)
 390   // ****************************************************
 391
 392   // Save SMESH data
 393   SALOMEDS::TMPFile* Save( SALOMEDS::SComponent_ptr theComponent,
 394                          const char*              theURL,
 395                          bool                     isMultiFile );
 396   // Load SMESH data
 397   bool Load( SALOMEDS::SComponent_ptr theComponent,
 398              const SALOMEDS::TMPFile& theStream,
 399              const char*              theURL,
 400              bool                     isMultiFile );
 401   // Save SMESH data in ASCII format
 402   SALOMEDS::TMPFile* SaveASCII( SALOMEDS::SComponent_ptr theComponent,
 403                                 const char*              theURL,
 404                                 bool                     isMultiFile );
 405   // Load SMESH data in ASCII format
 406   bool LoadASCII( SALOMEDS::SComponent_ptr theComponent,
 407                   const SALOMEDS::TMPFile& theStream,
 408                   const char*              theURL,
 409                   bool                     isMultiFile );
 410
 411   // Create filter manager
 412   SMESH::FilterManager_ptr CreateFilterManager();
 413
 414   // Return a pattern mesher
 415   SMESH::SMESH_Pattern_ptr GetPattern();
 416
 417   // Create measurement instance
 418   SMESH::Measurements_ptr  CreateMeasurements();
 419
 420   // Clears study-connected data when it is closed
 421   void Close( SALOMEDS::SComponent_ptr theComponent );
 422
 423   // Get component data type
 424   char* ComponentDataType();
 425
 426   // Transform data from transient form to persistent
 427   char* IORToLocalPersistentID( SALOMEDS::SObject_ptr theSObject,
 428                                 const char*           IORString,
 429                                 CORBA::Boolean        isMultiFile,
 430                                 CORBA::Boolean        isASCII );
 431   // Transform data from persistent form to transient
 432   char* LocalPersistentIDToIOR( SALOMEDS::SObject_ptr theSObject,
 433                                 const char*           aLocalPersistentID,
 434                                 CORBA::Boolean        isMultiFile,
 435                                 CORBA::Boolean        isASCII );
 436
 437   // Returns true if object can be published in the study
 438   bool CanPublishInStudy( CORBA::Object_ptr theIOR );
 439   // Publish object in the study
 440   SALOMEDS::SObject_ptr PublishInStudy( SALOMEDS::Study_ptr   theStudy,
 441                                         SALOMEDS::SObject_ptr theSObject,
 442                                         CORBA::Object_ptr     theObject,
 443                                         const char*           theName )
 444     throw ( SALOME::SALOME_Exception );
 445
 446   // Copy-paste methods - returns true if object can be copied to the clipboard
 447   CORBA::Boolean CanCopy( SALOMEDS::SObject_ptr theObject ) { return false; }
 448   // Copy-paste methods - copy object to the clipboard
 449   SALOMEDS::TMPFile* CopyFrom( SALOMEDS::SObject_ptr theObject, CORBA::Long& theObjectID ) { return NULL; }
 450   // Copy-paste methods - returns true if object can be pasted from the clipboard
 451   CORBA::Boolean CanPaste( const char* theComponentName, CORBA::Long theObjectID ) { return false; }
 452   // Copy-paste methods - paste object from the clipboard
 453   SALOMEDS::SObject_ptr PasteInto( const SALOMEDS::TMPFile& theStream,
 454                                    CORBA::Long              theObjectID,
 455                                    SALOMEDS::SObject_ptr    theObject ) {
 456     SALOMEDS::SObject_var aResultSO;
 457     return aResultSO._retn();
 458   }
 459
 460   // ============
 461   // Version information
 462   // ============
 463
 464   virtual char* getVersion();
 465
 466   // ============
 467   // Dump python
 468   // ============
 469
 470   virtual Engines::TMPFile* DumpPython(CORBA::Object_ptr theStudy,
 471                                        CORBA::Boolean isPublished,
 472                                        CORBA::Boolean isMultiFile,
 473                                        CORBA::Boolean& isValidScript);
 474
 475   void AddToPythonScript (int theStudyID, const TCollection_AsciiString& theString);
 476
 477   void RemoveLastFromPythonScript (int theStudyID);
 478
 479   void SavePython (SALOMEDS::Study_ptr theStudy);
 480
 481   TCollection_AsciiString DumpPython_impl (SALOMEDS::Study_ptr theStudy,
 482                                            Resource_DataMapOfAsciiStringAsciiString& theObjectNames,
 483                                            Resource_DataMapOfAsciiStringAsciiString& theNames,
 484                                            bool isPublished,
 485                                            bool isMultiFile,
 486                                            bool isHistoricalDump,
 487                                            bool& aValidScript,
 488                                            TCollection_AsciiString& theSavedTrace);
 489
 490   TCollection_AsciiString GetNewPythonLines (int theStudyID);
 491
 492   void CleanPythonTrace (int theStudyID);
 493
 494   // SIMAN-related functions (check out/check in) : import data to study
 495   virtual Engines::ListOfIdentifiers* importData(CORBA::Long studyId,
 496                                                  Engines::DataContainer_ptr data,
 497                                                  const Engines::ListOfOptions& options);
 498   // SIMAN-related functions (check out/check in) : get modified data
 499   virtual Engines::ListOfData* getModifiedData(CORBA::Long studyId);
 500
 501   // *****************************************
 502   // Internal methods
 503   // *****************************************
 504 public:
 505   // Get shape reader
 506   GEOM_Client* GetShapeReader();
 507
 508   // Tags definition
 509   static long GetHypothesisRootTag();
 510   static long GetAlgorithmsRootTag();
 511   static long GetRefOnShapeTag();
 512   static long GetRefOnAppliedHypothesisTag();
 513   static long GetRefOnAppliedAlgorithmsTag();
 514   static long GetSubMeshOnVertexTag();
 515   static long GetSubMeshOnEdgeTag();
 516   static long GetSubMeshOnFaceTag();
 517   static long GetSubMeshOnSolidTag();
 518   static long GetSubMeshOnCompoundTag();
 519   static long GetSubMeshOnWireTag();
 520   static long GetSubMeshOnShellTag();
 521   static long GetNodeGroupsTag();
 522   static long GetEdgeGroupsTag();
 523   static long GetFaceGroupsTag();
 524   static long GetVolumeGroupsTag();
 525   static long Get0DElementsGroupsTag();
 526   static long GetBallElementsGroupsTag();
 527
 528   // publishing methods
 529   SALOMEDS::SComponent_ptr PublishComponent(SALOMEDS::Study_ptr theStudy);
 530   SALOMEDS::SObject_ptr PublishMesh (SALOMEDS::Study_ptr   theStudy,
 531                                      SMESH::SMESH_Mesh_ptr theMesh,
 532                                      const char*           theName = 0);
 533   SALOMEDS::SObject_ptr PublishHypothesis (SALOMEDS::Study_ptr         theStudy,
 534                                            SMESH::SMESH_Hypothesis_ptr theHyp,
 535                                            const char*                 theName = 0);
 536   SALOMEDS::SObject_ptr PublishSubMesh (SALOMEDS::Study_ptr      theStudy,
 537                                         SMESH::SMESH_Mesh_ptr    theMesh,
 538                                         SMESH::SMESH_subMesh_ptr theSubMesh,
 539                                         GEOM::GEOM_Object_ptr    theShapeObject,
 540                                         const char*              theName = 0);
 541   SALOMEDS::SObject_ptr PublishGroup (SALOMEDS::Study_ptr    theStudy,
 542                                       SMESH::SMESH_Mesh_ptr  theMesh,
 543                                       SMESH::SMESH_GroupBase_ptr theGroup,
 544                                       GEOM::GEOM_Object_ptr  theShapeObject,
 545                                       const char*            theName = 0);
 546   bool AddHypothesisToShape(SALOMEDS::Study_ptr         theStudy,
 547                             SMESH::SMESH_Mesh_ptr       theMesh,
 548                             GEOM::GEOM_Object_ptr       theShapeObject,
 549                             SMESH::SMESH_Hypothesis_ptr theHyp);
 550   bool RemoveHypothesisFromShape(SALOMEDS::Study_ptr         theStudy,
 551                                  SMESH::SMESH_Mesh_ptr       theMesh,
 552                                  GEOM::GEOM_Object_ptr       theShapeObject,
 553                                  SMESH::SMESH_Hypothesis_ptr theHyp);
 554   SALOMEDS::SObject_ptr GetMeshOrSubmeshByShape (SALOMEDS::Study_ptr   theStudy,
 555                                                  SMESH::SMESH_Mesh_ptr theMesh,
 556                                                  GEOM::GEOM_Object_ptr theShape);
 557   static void SetName(SALOMEDS::SObject_ptr theSObject,
 558                       const char*           theName,
 559                       const char*           theDefaultName = 0);
 560
 561   static void SetPixMap(SALOMEDS::SObject_ptr theSObject,
 562                         const char*           thePixMap);
 563
 564   //  Get study context
 565   StudyContext* GetCurrentStudyContext();
 566
 567   // Register an object in a StudyContext; return object id
 568   int RegisterObject(CORBA::Object_ptr theObject);
 569
 570   // Return id of registered object
 571   CORBA::Long GetObjectId(CORBA::Object_ptr theObject);
 572
 573   // Return an object that previously had an oldID
 574   template<class TInterface>
 575   typename TInterface::_var_type GetObjectByOldId( const int oldID )
 576   {
 577     if ( StudyContext* myStudyContext = GetCurrentStudyContext() ) {
 578       string ior = myStudyContext->getIORbyOldId( oldID );
 579       if ( !ior.empty() )
 580         return TInterface::_narrow(GetORB()->string_to_object( ior.c_str() ));
 581     }
 582     return TInterface::_nil();
 583   }
 584
 585   // Get current study ID
 586   int GetCurrentStudyID();
 587
 588   /*!
 589    * \brief Find SObject for an algo
 590    */
 591   SALOMEDS::SObject_ptr GetAlgoSO(const ::SMESH_Algo* algo);
 592
 593   void UpdateParameters(CORBA::Object_ptr theObject, const char* theParameters);
 594   char* GetParameters(CORBA::Object_ptr theObject);
 595   //char* ParseParameters(const char* theParameters);
 596   const std::vector< int >&         GetLastParamIndices() const { return myLastParamIndex; }
 597   const std::vector< std::string >& GetLastParameters() const { return myLastParameters; }
 598   const std::string &               GetLastObjEntry() const { return myLastObj; }
 599   std::vector< std::string >        GetAllParameters(const std::string& theObjectEntry) const;
 600
 601   // Move objects to the specified position
 602   void Move( const SMESH::sobject_list& what,
 603              SALOMEDS::SObject_ptr where,
 604              CORBA::Long row );
 605   CORBA::Boolean IsApplicable ( const char*           theAlgoType,
 606                                 const char*           theLibName,
 607                                 GEOM::GEOM_Object_ptr theShapeObject,
 608                                 CORBA::Boolean        toCheckAll);
 609
 610 private:
 611   // Get hypothesis creator
 612   GenericHypothesisCreator_i* getHypothesisCreator( const char*  theHypName,
 613                                                     const char*  theLibName,
 614                                                     std::string& thePlatformLibName)
 615   throw ( SALOME::SALOME_Exception );
 616   // Create hypothesis of given type
 617   SMESH::SMESH_Hypothesis_ptr createHypothesis( const char* theHypName,
 618                                                 const char* theLibName);
 619   // Create empty mesh on shape
 620   SMESH::SMESH_Mesh_ptr createMesh()
 621     throw ( SALOME::SALOME_Exception );
 622
 623   static void loadGeomData( SALOMEDS::SComponent_ptr theCompRoot );
 624
 625   SMESH::mesh_array* CreateMeshesFromMEDorSAUV( const char* theFileName,
 626                                                 SMESH::DriverMED_ReadStatus& theStatus,
 627                                                 const char* theCommandNameForPython,
 628                                                 const char* theFileNameForPython);
 629
 630   void setCurrentStudy( SALOMEDS::Study_ptr theStudy,
 631                         bool                theStudyIsBeingClosed=false);
 632
 633 private:
 634   static GEOM::GEOM_Gen_var      myGeomGen;
 635   static CORBA::ORB_var          myOrb;         // ORB reference
 636   static PortableServer::POA_var myPoa;         // POA reference
 637   static SALOME_NamingService*   myNS;          // Naming Service
 638   static SALOME_LifeCycleCORBA*  myLCC;         // Life Cycle CORBA
 639   static SMESH_Gen_i*            mySMESHGen;    // Point to last created instance of the class
 640   ::SMESH_Gen                    myGen;         // SMESH_Gen local implementation
 641
 642   // hypotheses managing
 643   map<string, GenericHypothesisCreator_i*> myHypCreatorMap;
 644
 645   map<int, StudyContext*>   myStudyContextMap;  // Map of study context objects
 646
 647   GEOM_Client*              myShapeReader;      // Shape reader
 648   SALOMEDS::Study_var       myCurrentStudy;     // Current study
 649   CORBA::Boolean            myIsEmbeddedMode;   // Current mode
 650
 651   // To load full mesh data from study at hyp modification or not
 652   bool myToForgetMeshDataOnHypModif;
 653
 654   // Dump Python: trace of API methods calls
 655   std::map < int, Handle(TColStd_HSequenceOfAsciiString) > myPythonScripts;
 656   bool                                                     myIsHistoricalPythonDump;
 657   std::vector< int >                                       myLastParamIndex;
 658   std::vector< std::string >                               myLastParameters;
 659   std::string                                              myLastObj;
 660   int                                                      myImportedStudyId;      // SIMAN: identifier of the imported in importData study to keep no-modifiection flag for getModifiedData method
 661   int                                                      myImportedStudyChanged; // SIMAN: flag that indicates that the imported study has been changed (by creation of the additional mesh)
 662 };
 663
 664
 665 namespace SMESH
 666 {
 667   template<class T>
 668   T
 669   DownCast(CORBA::Object_ptr theArg)
 670   {
 671     return dynamic_cast<T>(SMESH_Gen_i::GetServant(theArg).in());
 672   }
 673
 674   /*!
 675    * \brief Function used in SMESH_CATCH to convert a caught exception to
 676    * SALOME::SALOME_Exception
 677    */
 678   inline void throwCorbaException(const char* excText)
 679   {
 680     THROW_SALOME_CORBA_EXCEPTION( excText, SALOME::INTERNAL_ERROR );
 681   }
 682 }
 683
 684
 685 #endif