src/SMESH_I/SMESH_Gen_i.hxx

   1 // Copyright (C) 2007-2020  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 #include <smIdType.hxx>
  49
  50 #include <TCollection_AsciiString.hxx>
  51 #include <Resource_DataMapOfAsciiStringAsciiString.hxx>
  52 #include <TColStd_HSequenceOfAsciiString.hxx>
  53 #include <NCollection_DataMap.hxx>
  54
  55 #include <map>
  56 #include <sstream>
  57
  58 class SMESH_Mesh_i;
  59 class SALOME_LifeCycleCORBA;
  60
  61 // ===========================================================
  62 // Study context - store study-connected objects references
  63 // ==========================================================
  64 class SMESH_I_EXPORT StudyContext
  65 {
  66   typedef NCollection_DataMap< int, std::string > TInt2StringMap;
  67   typedef NCollection_DataMap< int, int >         TInt2IntMap;
  68 public:
  69   // constructor
  70   StudyContext() {}
  71   // register object in the internal map and return its id
  72   int         addObject( const std::string& theIOR );
  73   // find the object id in the internal map by the IOR
  74   int         findId( const std::string& theIOR );
  75   // get object's IOR by id
  76   std::string getIORbyId( const int theId );
  77   // get object's IOR by old id
  78   std::string getIORbyOldId( const int theOldId );
  79   // maps old object id to the new one (used when restoring data)
  80   void        mapOldToNew( const int oldId, const int newId );
  81   // get old id by a new one
  82   int         getOldId( const int newId );
  83   // clear data
  84   void        Clear();
  85
  86 private:
  87   // get next free object identifier
  88   int         getNextId() { return mapIdToIOR.Extent() + 1; }
  89
  90   TInt2StringMap mapIdToIOR; // persistent-to-transient map
  91   TInt2IntMap    mapIdToId;  // to translate object from persistent to transient form
  92 };
  93
  94 // ===========================================================
  95 // SMESH module's engine
  96 // ==========================================================
  97 class SMESH_I_EXPORT SMESH_Gen_i:
  98   public virtual POA_SMESH::SMESH_Gen,
  99   public virtual Engines_Component_i
 100 {
 101 public:
 102   // Get last created instance of the class
 103   static SMESH_Gen_i* GetSMESHGen() { return mySMESHGen;}
 104   // Get ORB object
 105   static CORBA::ORB_var GetORB() { return myOrb;}
 106   // Get SMESH module's POA object
 107   static PortableServer::POA_var GetPOA() { return myPoa;}
 108   // Get Naming Service object
 109   static SALOME_NamingService* GetNS();
 110   // Get SALOME_LifeCycleCORBA object
 111   static SALOME_LifeCycleCORBA* GetLCC();
 112   // Retrieve and get GEOM engine reference
 113   static GEOM::GEOM_Gen_var GetGeomEngine( bool isShaper );
 114   static GEOM::GEOM_Gen_var GetGeomEngine( GEOM::GEOM_Object_ptr );
 115   // Get object of the CORBA reference
 116   static PortableServer::ServantBase_var GetServant( CORBA::Object_ptr theObject );
 117   // Get CORBA object corresponding to the SALOMEDS::SObject
 118   static CORBA::Object_var SObjectToObject( SALOMEDS::SObject_ptr theSObject );
 119   // Get the SALOMEDS::SObject corresponding to a CORBA object
 120   static SALOMEDS::SObject_ptr ObjectToSObject( CORBA::Object_ptr theObject );
 121   // Get the SALOMEDS::Study from naming service
 122   static SALOMEDS::Study_var getStudyServant();
 123   // Get GEOM Object corresponding to TopoDS_Shape
 124   static GEOM::GEOM_Object_ptr ShapeToGeomObject( const TopoDS_Shape& theShape );
 125   // Get TopoDS_Shape corresponding to GEOM_Object
 126   static TopoDS_Shape GeomObjectToShape( GEOM::GEOM_Object_ptr theGeomObject );
 127   // Get GEOM Object by its study entry
 128   static GEOM::GEOM_Object_ptr GetGeomObjectByEntry( const std::string& entry );
 129
 130   // Default constructor
 131   SMESH_Gen_i();
 132   // Standard constructor
 133   SMESH_Gen_i( CORBA::ORB_ptr            orb,
 134                PortableServer::POA_ptr   poa,
 135                PortableServer::ObjectId* contId,
 136                const char*               instanceName,
 137                const char*               interfaceName );
 138   // Destructor
 139   virtual ~SMESH_Gen_i();
 140
 141   // *****************************************
 142   // Interface methods
 143   // *****************************************
 144   // Set a new Mesh object name
 145   void SetName(const char* theIOR,
 146                const char* theName);
 147
 148   //GEOM::GEOM_Gen_ptr SetGeomEngine( const char* containerLoc );
 149   void SetGeomEngine( GEOM::GEOM_Gen_ptr geomcompo );
 150
 151   // Set embedded mode
 152   void SetEmbeddedMode( CORBA::Boolean theMode );
 153   // Check embedded mode
 154   CORBA::Boolean IsEmbeddedMode();
 155
 156   // Set enable publishing in the study
 157   void SetEnablePublish( CORBA::Boolean theIsEnablePublish );
 158
 159   // Check enable publishing
 160   CORBA::Boolean IsEnablePublish();
 161
 162   // Update study
 163   void UpdateStudy();
 164
 165   // Do provide info on objects
 166   bool hasObjectInfo();
 167
 168   // Return an information for a given object
 169   char* getObjectInfo(const char* entry);
 170
 171   // Create hypothesis/algorithm of given type
 172   SMESH::SMESH_Hypothesis_ptr CreateHypothesis (const char* theHypType,
 173                                                 const char* theLibName);
 174
 175   SMESH::SMESH_Hypothesis_ptr CreateHypothesisByAverageLength( const char*    theHypType,
 176                                                                const char*    theLibName,
 177                                                                CORBA::Double  theAverageLength,
 178                                                                CORBA::Boolean theQuadDominated);
 179
 180   // Return hypothesis of given type holding parameter values of the existing mesh
 181   SMESH::SMESH_Hypothesis_ptr
 182     GetHypothesisParameterValues (const char*                 theHypType,
 183                                   const char*                 theLibName,
 184                                   SMESH::SMESH_Mesh_ptr       theMesh,
 185                                   GEOM::GEOM_Object_ptr       theGeom,
 186                                   const SMESH::HypInitParams& theWay);
 187
 188   /*
 189    * Returns True if a hypothesis is assigned to a sole sub-mesh in a current Study
 190    */
 191   CORBA::Boolean GetSoleSubMeshUsingHyp( SMESH::SMESH_Hypothesis_ptr theHyp,
 192                                          SMESH::SMESH_Mesh_out       theMesh,
 193                                          GEOM::GEOM_Object_out       theShape);
 194
 195   // Preferences
 196   // ------------
 197   /*!
 198    * Sets number of segments per diagonal of boundary box of geometry by which
 199    * default segment length of appropriate 1D hypotheses is defined
 200    */
 201   void SetBoundaryBoxSegmentation( CORBA::Long theNbSegments );
 202   /*!
 203    * \brief Sets default number of segments per edge
 204    */
 205   void SetDefaultNbSegments(CORBA::Long theNbSegments);
 206
 207   /*!
 208     Set an option value
 209   */
 210   virtual void  SetOption(const char*, const char*);
 211   /*!
 212     Return an option value
 213   */
 214   virtual char* GetOption(const char*);
 215
 216   /*!
 217    * To load full mesh data from study at hyp modification or not
 218    */
 219   bool ToForgetMeshDataOnHypModif() const { return myToForgetMeshDataOnHypModif; }
 220
 221
 222   // Create empty mesh on a shape
 223   SMESH::SMESH_Mesh_ptr CreateMesh( GEOM::GEOM_Object_ptr theShapeObject );
 224
 225   // Create empty mesh
 226   SMESH::SMESH_Mesh_ptr CreateEmptyMesh();
 227
 228   //  Create a mesh and import data from an UNV file
 229   SMESH::SMESH_Mesh_ptr CreateMeshesFromUNV( const char* theFileName );
 230
 231   //  Create mesh(es) and import data from MED file
 232   SMESH::mesh_array* CreateMeshesFromMED( const char* theFileName,
 233                                           SMESH::DriverMED_ReadStatus& theStatus );
 234
 235   //  Create mesh(es) and import data from MED file
 236   SMESH::mesh_array* CreateMeshesFromSAUV( const char* theFileName,
 237                                            SMESH::DriverMED_ReadStatus& theStatus );
 238
 239   //  Create a mesh and import data from a STL file
 240   SMESH::SMESH_Mesh_ptr CreateMeshesFromSTL( const char* theFileName );
 241
 242   //  Create mesh(es) and import data from CGNS file
 243   SMESH::mesh_array* CreateMeshesFromCGNS( const char* theFileName,
 244                                            SMESH::DriverMED_ReadStatus& theStatus );
 245
 246   //  Create a mesh and import data from a GMF file
 247   SMESH::SMESH_Mesh_ptr CreateMeshesFromGMF( const char*             theFileName,
 248                                              CORBA::Boolean          theMakeRequiredGroups,
 249                                              SMESH::ComputeError_out theError);
 250
 251   // Copy a part of mesh
 252   SMESH::SMESH_Mesh_ptr CopyMesh(SMESH::SMESH_IDSource_ptr meshPart,
 253                                  const char*               meshName,
 254                                  CORBA::Boolean            toCopyGroups,
 255                                  CORBA::Boolean            toKeepIDs);
 256
 257   // Create a mesh by copying definitions of another mesh to a given geometry
 258   CORBA::Boolean CopyMeshWithGeom( SMESH::SMESH_Mesh_ptr       sourceMesh,
 259                                    GEOM::GEOM_Object_ptr       newGeometry,
 260                                    const char*                 meshName,
 261                                    CORBA::Boolean              toCopyGroups,
 262                                    CORBA::Boolean              toReuseHypotheses,
 263                                    CORBA::Boolean              toCopyElements,
 264                                    SMESH::SMESH_Mesh_out       newMesh,
 265                                    SMESH::ListOfGroups_out     newGroups,
 266                                    SMESH::submesh_array_out    newSubmeshes,
 267                                    SMESH::ListOfHypothesis_out newHypotheses,
 268                                    SMESH::string_array_out     invalidEntries);
 269
 270     // Compute mesh on a shape
 271   CORBA::Boolean Compute( SMESH::SMESH_Mesh_ptr theMesh,
 272                           GEOM::GEOM_Object_ptr theShapeObject );
 273
 274   // Cancel Compute mesh on a shape
 275   void CancelCompute( SMESH::SMESH_Mesh_ptr theMesh,
 276                       GEOM::GEOM_Object_ptr theShapeObject );
 277
 278   /*!
 279    * \brief Return errors of mesh computation
 280    */
 281   SMESH::compute_error_array* GetComputeErrors(SMESH::SMESH_Mesh_ptr theMesh,
 282                                                GEOM::GEOM_Object_ptr  theShapeObject );
 283
 284   /*!
 285    * Evaluate mesh on a shape and
 286    *  returns statistic of mesh elements
 287    * Result array of number enityties
 288    */
 289   SMESH::smIdType_array* Evaluate(SMESH::SMESH_Mesh_ptr theMesh,
 290                               GEOM::GEOM_Object_ptr theShapeObject);
 291
 292   // Returns true if mesh contains enough data to be computed
 293   CORBA::Boolean IsReadyToCompute( SMESH::SMESH_Mesh_ptr theMesh,
 294                                    GEOM::GEOM_Object_ptr theShapeObject );
 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
 306   // Returns errors of hypotheses definition
 307   SMESH::algo_error_array* GetAlgoState( SMESH::SMESH_Mesh_ptr theMesh,
 308                                          GEOM::GEOM_Object_ptr theSubObject );
 309
 310   // Return mesh elements preventing computation of a subshape
 311   SMESH::MeshPreviewStruct* GetBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 312                                                  CORBA::Short          theSubShapeID );
 313
 314   // Create groups of elements preventing computation of a sub-shape
 315   SMESH::ListOfGroups* MakeGroupsOfBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 316                                                      CORBA::Short          theSubShapeID,
 317                                                      const char*           theGroupName);
 318
 319   // Get sub-shapes unique ID's list
 320   SMESH::long_array* GetSubShapesId( GEOM::GEOM_Object_ptr      theMainShapeObject,
 321                                      const SMESH::object_array& theListOfSubShape );
 322
 323   // Return geometrical object the given element is built on. Publish it in study.
 324   GEOM::GEOM_Object_ptr GetGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 325                                                   SMESH::smIdType        theElementID,
 326                                                   const char*            theGeomName);
 327
 328   // Return geometrical object the given element is built on. Don't publish it in study.
 329   GEOM::GEOM_Object_ptr FindGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 330                                                    SMESH::smIdType        theElementID);
 331
 332   // Concatenate the given meshes into one mesh
 333   SMESH::SMESH_Mesh_ptr ConcatenateCommon(const SMESH::ListOfIDSources& meshesArray,
 334                                           CORBA::Boolean                uniteIdenticalGroups,
 335                                           CORBA::Boolean                mergeNodesAndElements,
 336                                           CORBA::Double                 mergeTolerance,
 337                                           CORBA::Boolean                commonGroups,
 338                                           SMESH::SMESH_Mesh_ptr         meshToAppendTo);
 339
 340   // Concatenate the given meshes into one mesh
 341   SMESH::SMESH_Mesh_ptr Concatenate(const SMESH::ListOfIDSources& meshesArray,
 342                                     CORBA::Boolean                uniteIdenticalGroups,
 343                                     CORBA::Boolean                mergeNodesAndElements,
 344                                     CORBA::Double                 mergeTolerance,
 345                                     SMESH::SMESH_Mesh_ptr         meshToAppendTo);
 346
 347   // Concatenate the given meshes into one mesh
 348   // Create the groups of all elements from initial meshes
 349   SMESH::SMESH_Mesh_ptr ConcatenateWithGroups(const SMESH::ListOfIDSources& meshesArray,
 350                                               CORBA::Boolean                uniteIdenticalGroups,
 351                                               CORBA::Boolean                mergeNodesAndElements,
 352                                               CORBA::Double                 mergeTolerance,
 353                                               SMESH::SMESH_Mesh_ptr         meshToAppendTo);
 354
 355   // Get version of MED format being used.
 356   char* GetMEDFileVersion();
 357
 358   // Get MED version of the file by its name
 359   char* GetMEDVersion(const char* theFileName);
 360
 361   // Check compatibility of file with MED format being used, read only.
 362   CORBA::Boolean CheckCompatibility(const char* theFileName);
 363
 364   // Check compatibility of file with MED format being used, for append on write.
 365   CORBA::Boolean CheckWriteCompatibility(const char* theFileName);
 366
 367   // Get names of meshes defined in file with the specified name
 368   SMESH::string_array* GetMeshNames(const char* theFileName);
 369
 370   // ****************************************************
 371   // Interface inherited methods (from SALOMEDS::Driver)
 372   // ****************************************************
 373
 374   // Save SMESH data
 375   SALOMEDS::TMPFile* Save( SALOMEDS::SComponent_ptr theComponent,
 376                          const char*              theURL,
 377                          bool                     isMultiFile );
 378   // Load SMESH data
 379   bool Load( SALOMEDS::SComponent_ptr theComponent,
 380              const SALOMEDS::TMPFile& theStream,
 381              const char*              theURL,
 382              bool                     isMultiFile );
 383   // Save SMESH data in ASCII format
 384   SALOMEDS::TMPFile* SaveASCII( SALOMEDS::SComponent_ptr theComponent,
 385                                 const char*              theURL,
 386                                 bool                     isMultiFile );
 387   // Load SMESH data in ASCII format
 388   bool LoadASCII( SALOMEDS::SComponent_ptr theComponent,
 389                   const SALOMEDS::TMPFile& theStream,
 390                   const char*              theURL,
 391                   bool                     isMultiFile );
 392
 393   // Create filter manager
 394   SMESH::FilterManager_ptr CreateFilterManager();
 395
 396   // Return a pattern mesher
 397   SMESH::SMESH_Pattern_ptr GetPattern();
 398
 399   // Create measurement instance
 400   SMESH::Measurements_ptr  CreateMeasurements();
 401
 402   // Clears study-connected data when it is closed
 403   void Close( SALOMEDS::SComponent_ptr theComponent );
 404
 405   // Get component data type
 406   char* ComponentDataType();
 407
 408   // Transform data from transient form to persistent
 409   char* IORToLocalPersistentID( SALOMEDS::SObject_ptr theSObject,
 410                                 const char*           IORString,
 411                                 CORBA::Boolean        isMultiFile,
 412                                 CORBA::Boolean        isASCII );
 413   // Transform data from persistent form to transient
 414   char* LocalPersistentIDToIOR( SALOMEDS::SObject_ptr theSObject,
 415                                 const char*           aLocalPersistentID,
 416                                 CORBA::Boolean        isMultiFile,
 417                                 CORBA::Boolean        isASCII );
 418
 419   // Returns true if object can be published in the study
 420   bool CanPublishInStudy( CORBA::Object_ptr theIOR );
 421   // Publish object in the study
 422   SALOMEDS::SObject_ptr PublishInStudy( SALOMEDS::SObject_ptr theSObject,
 423                                         CORBA::Object_ptr     theObject,
 424                                         const char*           theName );
 425
 426   // Copy-paste methods - returns true if object can be copied to the clipboard
 427   CORBA::Boolean CanCopy( SALOMEDS::SObject_ptr /*theObject*/ ) { return false; }
 428   // Copy-paste methods - copy object to the clipboard
 429   SALOMEDS::TMPFile* CopyFrom( SALOMEDS::SObject_ptr /*theObject*/, CORBA::Long& /*theObjectID*/ ) { return NULL; }
 430   // Copy-paste methods - returns true if object can be pasted from the clipboard
 431   CORBA::Boolean CanPaste( const char* /*theComponentName*/, CORBA::Long /*theObjectID*/ ) { return false; }
 432   // Copy-paste methods - paste object from the clipboard
 433   SALOMEDS::SObject_ptr PasteInto( const SALOMEDS::TMPFile& /*theStream*/,
 434                                    CORBA::Long              /*theObjectID*/,
 435                                    SALOMEDS::SObject_ptr    /*theObject*/ ) {
 436     SALOMEDS::SObject_var aResultSO;
 437     return aResultSO._retn();
 438   }
 439
 440   // ============
 441   // Version information
 442   // ============
 443
 444   virtual char* getVersion();
 445
 446   // ============
 447   // Dump python
 448   // ============
 449
 450   virtual Engines::TMPFile* DumpPython(CORBA::Boolean isPublished,
 451                                        CORBA::Boolean isMultiFile,
 452                                        CORBA::Boolean& isValidScript);
 453
 454   void AddToPythonScript (const TCollection_AsciiString& theString);
 455
 456   void RemoveLastFromPythonScript();
 457
 458   void SavePython();
 459
 460   TCollection_AsciiString DumpPython_impl (Resource_DataMapOfAsciiStringAsciiString& theObjectNames,
 461                                            Resource_DataMapOfAsciiStringAsciiString& theNames,
 462                                            bool isPublished,
 463                                            bool isMultiFile,
 464                                            bool isHistoricalDump,
 465                                            bool& aValidScript,
 466                                            TCollection_AsciiString& theSavedTrace);
 467
 468   TCollection_AsciiString GetNewPythonLines();
 469
 470   void CleanPythonTrace();
 471
 472   static int CountInPyDump(const TCollection_AsciiString& text);
 473
 474   // *****************************************
 475   // Internal methods
 476   // *****************************************
 477 public:
 478   // Get shape reader
 479   GEOM_Client* GetShapeReader();
 480
 481   // Tags definition
 482   static long GetHypothesisRootTag();
 483   static long GetAlgorithmsRootTag();
 484   static long GetRefOnShapeTag();
 485   static long GetRefOnAppliedHypothesisTag();
 486   static long GetRefOnAppliedAlgorithmsTag();
 487   static long GetSubMeshOnVertexTag();
 488   static long GetSubMeshOnEdgeTag();
 489   static long GetSubMeshOnFaceTag();
 490   static long GetSubMeshOnSolidTag();
 491   static long GetSubMeshOnCompoundTag();
 492   static long GetSubMeshOnWireTag();
 493   static long GetSubMeshOnShellTag();
 494   static long GetNodeGroupsTag();
 495   static long GetEdgeGroupsTag();
 496   static long GetFaceGroupsTag();
 497   static long GetVolumeGroupsTag();
 498   static long Get0DElementsGroupsTag();
 499   static long GetBallElementsGroupsTag();
 500
 501   // publishing methods
 502   SALOMEDS::SComponent_ptr PublishComponent();
 503   SALOMEDS::SObject_ptr PublishMesh (SMESH::SMESH_Mesh_ptr theMesh,
 504                                      const char*           theName = 0);
 505   SALOMEDS::SObject_ptr PublishHypothesis (SMESH::SMESH_Hypothesis_ptr theHyp,
 506                                            const char*                 theName = 0);
 507   SALOMEDS::SObject_ptr PublishSubMesh (SMESH::SMESH_Mesh_ptr    theMesh,
 508                                         SMESH::SMESH_subMesh_ptr theSubMesh,
 509                                         GEOM::GEOM_Object_ptr    theShapeObject,
 510                                         const char*              theName = 0);
 511   SALOMEDS::SObject_ptr PublishGroup (SMESH::SMESH_Mesh_ptr  theMesh,
 512                                       SMESH::SMESH_GroupBase_ptr theGroup,
 513                                       GEOM::GEOM_Object_ptr  theShapeObject,
 514                                       const char*            theName = 0);
 515   void UpdateIcons(SMESH::SMESH_Mesh_ptr theMesh);
 516   void HighLightInvalid(CORBA::Object_ptr theObject, bool isInvalid);
 517   bool IsInvalid(SALOMEDS::SObject_ptr theObject);
 518   bool AddHypothesisToShape(SMESH::SMESH_Mesh_ptr       theMesh,
 519                             GEOM::GEOM_Object_ptr       theShapeObject,
 520                             SMESH::SMESH_Hypothesis_ptr theHyp);
 521   bool RemoveHypothesisFromShape(SMESH::SMESH_Mesh_ptr       theMesh,
 522                                  GEOM::GEOM_Object_ptr       theShapeObject,
 523                                  SMESH::SMESH_Hypothesis_ptr theHyp);
 524   SALOMEDS::SObject_ptr GetMeshOrSubmeshByShape (SMESH::SMESH_Mesh_ptr theMesh,
 525                                                  GEOM::GEOM_Object_ptr theShape);
 526   static void SetName(SALOMEDS::SObject_ptr theSObject,
 527                       const char*           theName,
 528                       const char*           theDefaultName = 0);
 529
 530   static void SetPixMap(SALOMEDS::SObject_ptr theSObject,
 531                         const char*           thePixMap);
 532
 533   //  Get study context
 534   StudyContext* GetStudyContext();
 535
 536   // Register an object in a StudyContext; return object id
 537   int RegisterObject(CORBA::Object_ptr theObject);
 538
 539   // Return id of registered object
 540   CORBA::Long GetObjectId(CORBA::Object_ptr theObject);
 541
 542   // Return an object that previously had an oldID
 543   template<class TInterface>
 544     typename TInterface::_var_type GetObjectByOldId( const int oldID )
 545   {
 546     if ( myStudyContext ) {
 547       std::string ior = myStudyContext->getIORbyOldId( oldID );
 548       if ( !ior.empty() )
 549         return TInterface::_narrow(GetORB()->string_to_object( ior.c_str() ));
 550     }
 551     return TInterface::_nil();
 552   }
 553
 554   /*!
 555    * \brief Find SObject for an algo
 556    */
 557   SALOMEDS::SObject_ptr GetAlgoSO(const ::SMESH_Algo* algo);
 558
 559   void UpdateParameters(CORBA::Object_ptr theObject, const char* theParameters);
 560   char* GetParameters(CORBA::Object_ptr theObject);
 561   //char* ParseParameters(const char* theParameters);
 562   const std::vector< int >&         GetLastParamIndices() const { return myLastParamIndex; }
 563   const std::vector< std::string >& GetLastParameters() const { return myLastParameters; }
 564   const std::string &               GetLastObjEntry() const { return myLastObj; }
 565   std::vector< std::string >        GetAllParameters(const std::string& theObjectEntry) const;
 566
 567   // Move objects to the specified position
 568   void Move( const SMESH::sobject_list& what,
 569              SALOMEDS::SObject_ptr where,
 570              CORBA::Long row );
 571
 572   CORBA::Boolean IsApplicable ( const char*           theAlgoType,
 573                                 const char*           theLibName,
 574                                 GEOM::GEOM_Object_ptr theShapeObject,
 575                                 CORBA::Boolean        toCheckAll);
 576
 577   SMESH::long_array* GetInsideSphere( SMESH::SMESH_IDSource_ptr meshPart,
 578                                       SMESH::ElementType        theElemType,
 579                                       CORBA::Double             theX,
 580                                       CORBA::Double             theY,
 581                                       CORBA::Double             theZ,
 582                                       CORBA::Double             theR);
 583
 584   SMESH::long_array* GetInsideBox( SMESH::SMESH_IDSource_ptr meshPart,
 585                                    SMESH::ElementType        theElemType,
 586                                    CORBA::Double             theX1,
 587                                    CORBA::Double             theY1,
 588                                    CORBA::Double             theZ1,
 589                                    CORBA::Double             theX2,
 590                                    CORBA::Double             theY2,
 591                                    CORBA::Double             theZ2);
 592
 593   SMESH::long_array* GetInsideCylinder( SMESH::SMESH_IDSource_ptr meshPart,
 594                                         SMESH::ElementType        theElemType,
 595                                         CORBA::Double             theX,
 596                                         CORBA::Double             theY,
 597                                         CORBA::Double             theZ,
 598                                         CORBA::Double             theDX,
 599                                         CORBA::Double             theDY,
 600                                         CORBA::Double             theDZ,
 601                                         CORBA::Double             theH,
 602                                         CORBA::Double             theR );
 603
 604   SMESH::long_array* GetInside( SMESH::SMESH_IDSource_ptr meshPart,
 605                                 SMESH::ElementType        theElemType,
 606                                 GEOM::GEOM_Object_ptr     theGeom,
 607                                 CORBA::Double             theTolerance );
 608
 609 private:
 610   // Get hypothesis creator
 611   GenericHypothesisCreator_i* getHypothesisCreator( const char*  theHypName,
 612                                                     const char*  theLibName,
 613                                                     std::string& thePlatformLibName);
 614   // Create hypothesis of given type
 615   SMESH::SMESH_Hypothesis_ptr createHypothesis( const char* theHypName,
 616                                                 const char* theLibName);
 617   // Create empty mesh on shape
 618   SMESH::SMESH_Mesh_ptr createMesh();
 619
 620   // Check mesh icon
 621   bool isGeomModifIcon( SMESH::SMESH_Mesh_ptr mesh );
 622
 623   // Create a sub-mesh on a geometry that is not a sub-shape of the main shape
 624   // for the case where a valid sub-shape not found by CopyMeshWithGeom()
 625   SMESH::SMESH_subMesh_ptr createInvalidSubMesh( SMESH::SMESH_Mesh_ptr mesh,
 626                                                  GEOM::GEOM_Object_ptr strangerGeom,
 627                                                  const char*           name );
 628
 629   void highLightInvalid( SALOMEDS::SObject_ptr theSObject, bool isInvalid );
 630
 631   SMESH::mesh_array* CreateMeshesFromMEDorSAUV( const char* theFileName,
 632                                                 SMESH::DriverMED_ReadStatus& theStatus,
 633                                                 const char* theCommandNameForPython,
 634                                                 const char* theFileNameForPython);
 635
 636   std::vector<long> _GetInside(SMESH::SMESH_IDSource_ptr meshPart,
 637                                SMESH::ElementType        ElemType,
 638                                const TopoDS_Shape&       Shape,
 639                                double*                   Tolerance = NULL);
 640
 641 private:
 642   static GEOM::GEOM_Gen_var      myGeomGen;
 643   static CORBA::ORB_var          myOrb;         // ORB reference
 644   static PortableServer::POA_var myPoa;         // POA reference
 645   static SALOME_NamingService*   myNS;          // Naming Service
 646   static SALOME_LifeCycleCORBA*  myLCC;         // Life Cycle CORBA
 647   static SMESH_Gen_i*            mySMESHGen;    // Point to last created instance of the class
 648   ::SMESH_Gen                    myGen;         // SMESH_Gen local implementation
 649
 650   // hypotheses managing
 651   std::map<std::string, GenericHypothesisCreator_i*> myHypCreatorMap;
 652
 653   StudyContext*                  myStudyContext;  // study context
 654
 655   GEOM_Client*                   myShapeReader;      // Shape reader
 656   CORBA::Boolean                 myIsEmbeddedMode;   // Current mode
 657   CORBA::Boolean                 myIsEnablePublish;  // Enable publishing
 658
 659   // Default color of groups
 660   std::string myDefaultGroupColor;
 661
 662   // To load full mesh data from study at hyp modification or not
 663   bool myToForgetMeshDataOnHypModif;
 664
 665   // Dump Python: trace of API methods calls
 666   Handle(TColStd_HSequenceOfAsciiString) myPythonScript;
 667   bool                                   myIsHistoricalPythonDump;
 668   std::vector< int >                     myLastParamIndex;
 669   std::vector< std::string >             myLastParameters;
 670   std::string                            myLastObj;
 671 };
 672
 673
 674 namespace SMESH
 675 {
 676   template<class T>
 677   T
 678   DownCast(CORBA::Object_ptr theArg)
 679   {
 680     return dynamic_cast<T>(SMESH_Gen_i::GetServant(theArg).in());
 681   }
 682
 683   /*!
 684    * \brief Function used in SMESH_CATCH to convert a caught exception to
 685    * SALOME::SALOME_Exception
 686    */
 687   inline void throwCorbaException(const char* excText)
 688   {
 689     THROW_SALOME_CORBA_EXCEPTION( excText, SALOME::INTERNAL_ERROR );
 690   }
 691 }
 692
 693
 694 #endif