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