src/SMESH_I/SMESH_Gen_i.hxx

   1 // Copyright (C) 2007-2021  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 //
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  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 mesh(es) and import data from MED file
 245   SMESH::mesh_array* CreateMeshesFromSAUV( const char* theFileName,
 246                                            SMESH::DriverMED_ReadStatus& theStatus );
 247
 248   //  Create a mesh and import data from a STL file
 249   SMESH::SMESH_Mesh_ptr CreateMeshesFromSTL( const char* theFileName );
 250
 251   //  Create mesh(es) and import data from CGNS file
 252   SMESH::mesh_array* CreateMeshesFromCGNS( const char* theFileName,
 253                                            SMESH::DriverMED_ReadStatus& theStatus );
 254
 255   //  Create a mesh and import data from a GMF file
 256   SMESH::SMESH_Mesh_ptr CreateMeshesFromGMF( const char*             theFileName,
 257                                              CORBA::Boolean          theMakeRequiredGroups,
 258                                              SMESH::ComputeError_out theError);
 259
 260   // Copy a part of mesh
 261   SMESH::SMESH_Mesh_ptr CopyMesh(SMESH::SMESH_IDSource_ptr meshPart,
 262                                  const char*               meshName,
 263                                  CORBA::Boolean            toCopyGroups,
 264                                  CORBA::Boolean            toKeepIDs);
 265
 266   // Create a mesh by copying definitions of another mesh to a given geometry
 267   CORBA::Boolean CopyMeshWithGeom( SMESH::SMESH_Mesh_ptr       sourceMesh,
 268                                    GEOM::GEOM_Object_ptr       newGeometry,
 269                                    const char*                 meshName,
 270                                    CORBA::Boolean              toCopyGroups,
 271                                    CORBA::Boolean              toReuseHypotheses,
 272                                    CORBA::Boolean              toCopyElements,
 273                                    SMESH::SMESH_Mesh_out       newMesh,
 274                                    SMESH::ListOfGroups_out     newGroups,
 275                                    SMESH::submesh_array_out    newSubmeshes,
 276                                    SMESH::ListOfHypothesis_out newHypotheses,
 277                                    SMESH::string_array_out     invalidEntries);
 278
 279     // Compute mesh on a shape
 280   CORBA::Boolean Compute( SMESH::SMESH_Mesh_ptr theMesh,
 281                           GEOM::GEOM_Object_ptr theShapeObject );
 282
 283   // Cancel Compute mesh on a shape
 284   void CancelCompute( SMESH::SMESH_Mesh_ptr theMesh,
 285                       GEOM::GEOM_Object_ptr theShapeObject );
 286
 287   /*!
 288    * \brief Return errors of mesh computation
 289    */
 290   SMESH::compute_error_array* GetComputeErrors(SMESH::SMESH_Mesh_ptr theMesh,
 291                                                GEOM::GEOM_Object_ptr  theShapeObject );
 292
 293   /*!
 294    * Evaluate mesh on a shape and
 295    *  returns statistic of mesh elements
 296    * Result array of number enityties
 297    */
 298   SMESH::smIdType_array* Evaluate(SMESH::SMESH_Mesh_ptr theMesh,
 299                               GEOM::GEOM_Object_ptr theShapeObject);
 300
 301   // Returns true if mesh contains enough data to be computed
 302   CORBA::Boolean IsReadyToCompute( SMESH::SMESH_Mesh_ptr theMesh,
 303                                    GEOM::GEOM_Object_ptr theShapeObject );
 304
 305   /*!
 306    * Calculate Mesh as preview till indicated dimension on shape
 307    * First, verify list of hypothesis associated with the subShape.
 308    * Return mesh preview structure
 309    */
 310   SMESH::MeshPreviewStruct* Precompute( SMESH::SMESH_Mesh_ptr theMesh,
 311                                         GEOM::GEOM_Object_ptr theSubObject,
 312                                         SMESH::Dimension      theDimension,
 313                                         SMESH::long_array&    theShapesId );
 314
 315   // Returns errors of hypotheses definition
 316   SMESH::algo_error_array* GetAlgoState( SMESH::SMESH_Mesh_ptr theMesh,
 317                                          GEOM::GEOM_Object_ptr theSubObject );
 318
 319   // Return mesh elements preventing computation of a subshape
 320   SMESH::MeshPreviewStruct* GetBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 321                                                  CORBA::Short          theSubShapeID );
 322
 323   // Create groups of elements preventing computation of a sub-shape
 324   SMESH::ListOfGroups* MakeGroupsOfBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 325                                                      CORBA::Short          theSubShapeID,
 326                                                      const char*           theGroupName);
 327
 328   // Get sub-shapes unique ID's list
 329   SMESH::long_array* GetSubShapesId( GEOM::GEOM_Object_ptr      theMainShapeObject,
 330                                      const SMESH::object_array& theListOfSubShape );
 331
 332   // Return geometrical object the given element is built on. Publish it in study.
 333   GEOM::GEOM_Object_ptr GetGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 334                                                   SMESH::smIdType        theElementID,
 335                                                   const char*            theGeomName);
 336
 337   // Return geometrical object the given element is built on. Don't publish it in study.
 338   GEOM::GEOM_Object_ptr FindGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 339                                                    SMESH::smIdType        theElementID);
 340
 341   // Concatenate the given meshes into one mesh
 342   SMESH::SMESH_Mesh_ptr ConcatenateCommon(const SMESH::ListOfIDSources& meshesArray,
 343                                           CORBA::Boolean                uniteIdenticalGroups,
 344                                           CORBA::Boolean                mergeNodesAndElements,
 345                                           CORBA::Double                 mergeTolerance,
 346                                           CORBA::Boolean                commonGroups,
 347                                           SMESH::SMESH_Mesh_ptr         meshToAppendTo);
 348
 349   // Concatenate the given meshes into one mesh
 350   SMESH::SMESH_Mesh_ptr Concatenate(const SMESH::ListOfIDSources& meshesArray,
 351                                     CORBA::Boolean                uniteIdenticalGroups,
 352                                     CORBA::Boolean                mergeNodesAndElements,
 353                                     CORBA::Double                 mergeTolerance,
 354                                     SMESH::SMESH_Mesh_ptr         meshToAppendTo);
 355
 356   // Concatenate the given meshes into one mesh
 357   // Create the groups of all elements from initial meshes
 358   SMESH::SMESH_Mesh_ptr ConcatenateWithGroups(const SMESH::ListOfIDSources& meshesArray,
 359                                               CORBA::Boolean                uniteIdenticalGroups,
 360                                               CORBA::Boolean                mergeNodesAndElements,
 361                                               CORBA::Double                 mergeTolerance,
 362                                               SMESH::SMESH_Mesh_ptr         meshToAppendTo);
 363
 364   // Get version of MED format being used.
 365   char* GetMEDFileVersion();
 366
 367   // Get MED version of the file by its name
 368   char* GetMEDVersion(const char* theFileName);
 369
 370   // Check compatibility of file with MED format being used, read only.
 371   CORBA::Boolean CheckCompatibility(const char* theFileName);
 372
 373   // Check compatibility of file with MED format being used, for append on write.
 374   CORBA::Boolean CheckWriteCompatibility(const char* theFileName);
 375
 376   // Get names of meshes defined in file with the specified name
 377   SMESH::string_array* GetMeshNames(const char* theFileName);
 378
 379   // ****************************************************
 380   // Interface inherited methods (from SALOMEDS::Driver)
 381   // ****************************************************
 382
 383   // Save SMESH data
 384   SALOMEDS::TMPFile* Save( SALOMEDS::SComponent_ptr theComponent,
 385                          const char*              theURL,
 386                          bool                     isMultiFile );
 387   // Load SMESH data
 388   bool Load( SALOMEDS::SComponent_ptr theComponent,
 389              const SALOMEDS::TMPFile& theStream,
 390              const char*              theURL,
 391              bool                     isMultiFile );
 392   // Save SMESH data in ASCII format
 393   SALOMEDS::TMPFile* SaveASCII( SALOMEDS::SComponent_ptr theComponent,
 394                                 const char*              theURL,
 395                                 bool                     isMultiFile );
 396   // Load SMESH data in ASCII format
 397   bool LoadASCII( SALOMEDS::SComponent_ptr theComponent,
 398                   const SALOMEDS::TMPFile& theStream,
 399                   const char*              theURL,
 400                   bool                     isMultiFile );
 401
 402   // Create filter manager
 403   SMESH::FilterManager_ptr CreateFilterManager();
 404
 405   // Return a pattern mesher
 406   SMESH::SMESH_Pattern_ptr GetPattern();
 407
 408   // Create measurement instance
 409   SMESH::Measurements_ptr  CreateMeasurements();
 410
 411   // Clears study-connected data when it is closed
 412   void Close( SALOMEDS::SComponent_ptr theComponent );
 413
 414   // Get component data type
 415   char* ComponentDataType();
 416
 417   // Transform data from transient form to persistent
 418   char* IORToLocalPersistentID( SALOMEDS::SObject_ptr theSObject,
 419                                 const char*           IORString,
 420                                 CORBA::Boolean        isMultiFile,
 421                                 CORBA::Boolean        isASCII );
 422   // Transform data from persistent form to transient
 423   char* LocalPersistentIDToIOR( SALOMEDS::SObject_ptr theSObject,
 424                                 const char*           aLocalPersistentID,
 425                                 CORBA::Boolean        isMultiFile,
 426                                 CORBA::Boolean        isASCII );
 427
 428   // Returns true if object can be published in the study
 429   bool CanPublishInStudy( CORBA::Object_ptr theIOR );
 430   // Publish object in the study
 431   SALOMEDS::SObject_ptr PublishInStudy( SALOMEDS::SObject_ptr theSObject,
 432                                         CORBA::Object_ptr     theObject,
 433                                         const char*           theName );
 434
 435   // Copy-paste methods - returns true if object can be copied to the clipboard
 436   CORBA::Boolean CanCopy( SALOMEDS::SObject_ptr /*theObject*/ ) { return false; }
 437   // Copy-paste methods - copy object to the clipboard
 438   SALOMEDS::TMPFile* CopyFrom( SALOMEDS::SObject_ptr /*theObject*/, CORBA::Long& /*theObjectID*/ ) { return NULL; }
 439   // Copy-paste methods - returns true if object can be pasted from the clipboard
 440   CORBA::Boolean CanPaste( const char* /*theComponentName*/, CORBA::Long /*theObjectID*/ ) { return false; }
 441   // Copy-paste methods - paste object from the clipboard
 442   SALOMEDS::SObject_ptr PasteInto( const SALOMEDS::TMPFile& /*theStream*/,
 443                                    CORBA::Long              /*theObjectID*/,
 444                                    SALOMEDS::SObject_ptr    /*theObject*/ ) {
 445     SALOMEDS::SObject_var aResultSO;
 446     return aResultSO._retn();
 447   }
 448
 449   // ============
 450   // Version information
 451   // ============
 452
 453   virtual char* getVersion();
 454
 455   // ============
 456   // Dump python
 457   // ============
 458
 459   virtual Engines::TMPFile* DumpPython(CORBA::Boolean isPublished,
 460                                        CORBA::Boolean isMultiFile,
 461                                        CORBA::Boolean& isValidScript);
 462
 463   void AddToPythonScript (const TCollection_AsciiString& theString);
 464
 465   void RemoveLastFromPythonScript();
 466
 467   void SavePython();
 468
 469   TCollection_AsciiString DumpPython_impl (Resource_DataMapOfAsciiStringAsciiString& theObjectNames,
 470                                            Resource_DataMapOfAsciiStringAsciiString& theNames,
 471                                            bool isPublished,
 472                                            bool isMultiFile,
 473                                            bool isHistoricalDump,
 474                                            bool& aValidScript,
 475                                            TCollection_AsciiString& theSavedTrace);
 476
 477   TCollection_AsciiString GetNewPythonLines();
 478
 479   void CleanPythonTrace();
 480
 481   int CountInPyDump(const TCollection_AsciiString& text);
 482
 483   SMESH::MG_ADAPT_ptr CreateMG_ADAPT();
 484   SMESH::MG_ADAPT_ptr CreateAdaptationHypothesis();
 485   SMESH::MG_ADAPT_OBJECT_ptr Adaptation( const char* adaptationType);
 486
 487   // *****************************************
 488   // Internal methods
 489   // *****************************************
 490 public:
 491   // Get shape reader
 492   GEOM_Client* GetShapeReader();
 493
 494   // Tags definition
 495   static long GetHypothesisRootTag();
 496   static long GetAlgorithmsRootTag();
 497   static long GetRefOnShapeTag();
 498   static long GetRefOnAppliedHypothesisTag();
 499   static long GetRefOnAppliedAlgorithmsTag();
 500   static long GetSubMeshOnVertexTag();
 501   static long GetSubMeshOnEdgeTag();
 502   static long GetSubMeshOnFaceTag();
 503   static long GetSubMeshOnSolidTag();
 504   static long GetSubMeshOnCompoundTag();
 505   static long GetSubMeshOnWireTag();
 506   static long GetSubMeshOnShellTag();
 507   static long GetNodeGroupsTag();
 508   static long GetEdgeGroupsTag();
 509   static long GetFaceGroupsTag();
 510   static long GetVolumeGroupsTag();
 511   static long Get0DElementsGroupsTag();
 512   static long GetBallElementsGroupsTag();
 513
 514   // publishing methods
 515   SALOMEDS::SComponent_ptr PublishComponent();
 516   SALOMEDS::SObject_ptr PublishMesh (SMESH::SMESH_Mesh_ptr theMesh,
 517                                      const char*           theName = 0);
 518   SALOMEDS::SObject_ptr PublishHypothesis (SMESH::SMESH_Hypothesis_ptr theHyp,
 519                                            const char*                 theName = 0);
 520   SALOMEDS::SObject_ptr PublishSubMesh (SMESH::SMESH_Mesh_ptr    theMesh,
 521                                         SMESH::SMESH_subMesh_ptr theSubMesh,
 522                                         GEOM::GEOM_Object_ptr    theShapeObject,
 523                                         const char*              theName = 0);
 524   SALOMEDS::SObject_ptr PublishGroup (SMESH::SMESH_Mesh_ptr  theMesh,
 525                                       SMESH::SMESH_GroupBase_ptr theGroup,
 526                                       GEOM::GEOM_Object_ptr  theShapeObject,
 527                                       const char*            theName = 0);
 528   void UpdateIcons(SMESH::SMESH_Mesh_ptr theMesh);
 529   void HighLightInvalid(CORBA::Object_ptr theObject, bool isInvalid);
 530   bool IsInvalid(SALOMEDS::SObject_ptr theObject);
 531   bool AddHypothesisToShape(SMESH::SMESH_Mesh_ptr       theMesh,
 532                             GEOM::GEOM_Object_ptr       theShapeObject,
 533                             SMESH::SMESH_Hypothesis_ptr theHyp);
 534   bool RemoveHypothesisFromShape(SMESH::SMESH_Mesh_ptr       theMesh,
 535                                  GEOM::GEOM_Object_ptr       theShapeObject,
 536                                  SMESH::SMESH_Hypothesis_ptr theHyp);
 537   SALOMEDS::SObject_ptr GetMeshOrSubmeshByShape (SMESH::SMESH_Mesh_ptr theMesh,
 538                                                  GEOM::GEOM_Object_ptr theShape);
 539   void SetName(SALOMEDS::SObject_ptr theSObject,
 540               const char*           theName,
 541               const char*           theDefaultName = 0);
 542
 543   void SetPixMap(SALOMEDS::SObject_ptr theSObject, const char *thePixMap);
 544   void addReference (SALOMEDS::SObject_ptr theSObject, CORBA::Object_ptr theToObject, int theTag = 0);
 545
 546   //  Get study context
 547   StudyContext* GetStudyContext();
 548
 549   // Register an object in a StudyContext; return object id
 550   int RegisterObject(CORBA::Object_ptr theObject);
 551
 552   // Return id of registered object
 553   CORBA::Long GetObjectId(CORBA::Object_ptr theObject);
 554
 555   // Return an object that previously had an oldID
 556   template<class TInterface>
 557     typename TInterface::_var_type GetObjectByOldId( const int oldID )
 558   {
 559     if ( myStudyContext ) {
 560       std::string ior = myStudyContext->getIORbyOldId( oldID );
 561       if ( !ior.empty() )
 562         return TInterface::_narrow(GetORB()->string_to_object( ior.c_str() ));
 563     }
 564     return TInterface::_nil();
 565   }
 566
 567   /*!
 568    * \brief Find SObject for an algo
 569    */
 570   SALOMEDS::SObject_ptr GetAlgoSO(const ::SMESH_Algo* algo);
 571
 572   void UpdateParameters(CORBA::Object_ptr theObject, const char* theParameters);
 573   char* GetParameters(CORBA::Object_ptr theObject);
 574   //char* ParseParameters(const char* theParameters);
 575   const std::vector< int >&         GetLastParamIndices() const { return myLastParamIndex; }
 576   const std::vector< std::string >& GetLastParameters() const { return myLastParameters; }
 577   const std::string &               GetLastObjEntry() const { return myLastObj; }
 578   std::vector< std::string >        GetAllParameters(const std::string& theObjectEntry) const;
 579
 580   // Move objects to the specified position
 581   void Move( const SMESH::sobject_list& what,
 582              SALOMEDS::SObject_ptr where,
 583              CORBA::Long row );
 584
 585   CORBA::Boolean IsApplicable ( const char*           theAlgoType,
 586                                 const char*           theLibName,
 587                                 GEOM::GEOM_Object_ptr theShapeObject,
 588                                 CORBA::Boolean        toCheckAll);
 589
 590   SMESH::long_array* GetInsideSphere( SMESH::SMESH_IDSource_ptr meshPart,
 591                                       SMESH::ElementType        theElemType,
 592                                       CORBA::Double             theX,
 593                                       CORBA::Double             theY,
 594                                       CORBA::Double             theZ,
 595                                       CORBA::Double             theR);
 596
 597   SMESH::long_array* GetInsideBox( SMESH::SMESH_IDSource_ptr meshPart,
 598                                    SMESH::ElementType        theElemType,
 599                                    CORBA::Double             theX1,
 600                                    CORBA::Double             theY1,
 601                                    CORBA::Double             theZ1,
 602                                    CORBA::Double             theX2,
 603                                    CORBA::Double             theY2,
 604                                    CORBA::Double             theZ2);
 605
 606   SMESH::long_array* GetInsideCylinder( SMESH::SMESH_IDSource_ptr meshPart,
 607                                         SMESH::ElementType        theElemType,
 608                                         CORBA::Double             theX,
 609                                         CORBA::Double             theY,
 610                                         CORBA::Double             theZ,
 611                                         CORBA::Double             theDX,
 612                                         CORBA::Double             theDY,
 613                                         CORBA::Double             theDZ,
 614                                         CORBA::Double             theH,
 615                                         CORBA::Double             theR );
 616
 617   SMESH::long_array* GetInside( SMESH::SMESH_IDSource_ptr meshPart,
 618                                 SMESH::ElementType        theElemType,
 619                                 GEOM::GEOM_Object_ptr     theGeom,
 620                                 CORBA::Double             theTolerance );
 621
 622 private:
 623   // Get hypothesis creator
 624   GenericHypothesisCreator_i* getHypothesisCreator( const char*  theHypName,
 625                                                     const char*  theLibName,
 626                                                     std::string& thePlatformLibName);
 627   // Create hypothesis of given type
 628   SMESH::SMESH_Hypothesis_ptr createHypothesis( const char* theHypName,
 629                                                 const char* theLibName);
 630   // Create empty mesh on shape
 631   SMESH::SMESH_Mesh_ptr createMesh();
 632
 633   // Check mesh icon
 634   bool isGeomModifIcon( SMESH::SMESH_Mesh_ptr mesh );
 635
 636   // Create a sub-mesh on a geometry that is not a sub-shape of the main shape
 637   // for the case where a valid sub-shape not found by CopyMeshWithGeom()
 638   SMESH::SMESH_subMesh_ptr createInvalidSubMesh( SMESH::SMESH_Mesh_ptr mesh,
 639                                                  GEOM::GEOM_Object_ptr strangerGeom,
 640                                                  const char*           name );
 641
 642   void highLightInvalid( SALOMEDS::SObject_ptr theSObject, bool isInvalid );
 643
 644   SMESH::mesh_array* CreateMeshesFromMEDorSAUV( const char* theFileName,
 645                                                 SMESH::DriverMED_ReadStatus& theStatus,
 646                                                 const char* theCommandNameForPython,
 647                                                 const char* theFileNameForPython);
 648
 649   std::vector<long> _GetInside(SMESH::SMESH_IDSource_ptr meshPart,
 650                                SMESH::ElementType        ElemType,
 651                                const TopoDS_Shape&       Shape,
 652                                double*                   Tolerance = NULL);
 653
 654 protected:
 655   static GEOM::GEOM_Gen_var      myGeomGen;
 656   static SALOME_NamingService_Abstract*   myNS;          // Naming Service
 657 private:
 658   static CORBA::ORB_var          myOrb;         // ORB reference
 659   static PortableServer::POA_var myPoa;         // POA reference
 660   static SALOME_LifeCycleCORBA*  myLCC;         // Life Cycle CORBA
 661   static SMESH_Gen_i*            mySMESHGen;    // Point to last created instance of the class
 662   ::SMESH_Gen                    myGen;         // SMESH_Gen local implementation
 663
 664   // hypotheses managing
 665   std::map<std::string, GenericHypothesisCreator_i*> myHypCreatorMap;
 666
 667   StudyContext*                  myStudyContext;  // study context
 668
 669   GEOM_Client*                   myShapeReader;      // Shape reader
 670   CORBA::Boolean                 myIsEmbeddedMode;   // Current mode
 671   CORBA::Boolean                 myIsEnablePublish;  // Enable publishing
 672
 673   // Default color of groups
 674   std::string myDefaultGroupColor;
 675
 676   // To load full mesh data from study at hyp modification or not
 677   bool myToForgetMeshDataOnHypModif;
 678
 679   // Dump Python: trace of API methods calls
 680   Handle(TColStd_HSequenceOfAsciiString) myPythonScript;
 681   bool                                   myIsHistoricalPythonDump;
 682   std::vector< int >                     myLastParamIndex;
 683   std::vector< std::string >             myLastParameters;
 684   std::string                            myLastObj;
 685 };
 686
 687
 688 namespace SMESH
 689 {
 690   template<class T>
 691   T
 692   DownCast(CORBA::Object_ptr theArg)
 693   {
 694     return dynamic_cast<T>(SMESH_Gen_i::GetServant(theArg).in());
 695   }
 696
 697   /*!
 698    * \brief Function used in SMESH_CATCH to convert a caught exception to
 699    * SALOME::SALOME_Exception
 700    */
 701   inline void throwCorbaException(const char* excText)
 702   {
 703     THROW_SALOME_CORBA_EXCEPTION( excText, SALOME::INTERNAL_ERROR );
 704   }
 705 }
 706
 707
 708 #endif