1 // Copyright (C) 2007-2011 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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.
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.
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
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 // File : SMESH_DumpPython.cxx
23 // Created : Thu Mar 24 17:17:59 2005
24 // Author : Julia DOROVSKIKH
27 #include "SMESH_PythonDump.hxx"
28 #include "SMESH_Gen_i.hxx"
29 #include "SMESH_Filter_i.hxx"
30 #include "SMESH_MeshEditor_i.hxx"
31 #include "SMESH_2smeshpy.hxx"
33 #include <TColStd_HSequenceOfInteger.hxx>
34 #include <TCollection_AsciiString.hxx>
35 #include <SMESH_Comment.hxx>
39 static int MYDEBUG = 0;
41 static int MYDEBUG = 0;
44 static TCollection_AsciiString NotPublishedObjectName()
46 return "__NOT__Published__Object__";
52 size_t TPythonDump::myCounter = 0;
63 SMESH_Gen_i* aSMESHGen = SMESH_Gen_i::GetSMESHGen();
64 std::string aString = myStream.str();
65 TCollection_AsciiString aCollection(Standard_CString(aString.c_str()));
66 SALOMEDS::Study_ptr aStudy = aSMESHGen->GetCurrentStudy();
67 if(!aStudy->_is_nil() && !aCollection.IsEmpty()){
68 aSMESHGen->AddToPythonScript(aStudy->StudyId(),aCollection);
69 if(MYDEBUG) MESSAGE(aString);
76 operator<<(long int theArg){
83 operator<<(int theArg){
90 operator<<(double theArg){
97 operator<<(float theArg){
104 operator<<(const void* theArg){
111 operator<<(const char* theArg){
119 operator<<(const SMESH::ElementType& theArg)
123 case ALL: myStream<<"ALL";break;
124 case NODE: myStream<<"NODE";break;
125 case EDGE: myStream<<"EDGE";break;
126 case FACE: myStream<<"FACE";break;
127 case VOLUME:myStream<<"VOLUME";break;
128 case ELEM0D:myStream<<"ELEM0D";break;
135 operator<<(const SMESH::GeometryType& theArg)
139 case Geom_POINT: myStream<<"Geom_POINT"; break;
140 case Geom_EDGE: myStream<<"Geom_EDGE"; break;
141 case Geom_TRIANGLE: myStream<<"Geom_TRIANGLE"; break;
142 case Geom_QUADRANGLE: myStream<<"Geom_QUADRANGLE"; break;
143 case Geom_POLYGON: myStream<<"Geom_POLYGON"; break;
144 case Geom_TETRA: myStream<<"Geom_TETRA"; break;
145 case Geom_PYRAMID: myStream<<"Geom_PYRAMID"; break;
146 case Geom_HEXA: myStream<<"Geom_HEXA"; break;
147 case Geom_PENTA: myStream<<"Geom_PENTA"; break;
148 case Geom_POLYHEDRA: myStream<<"Geom_POLYHEDRA"; break;
153 template<class TArray>
154 void DumpArray(const TArray& theArray, TPythonDump & theStream)
157 for (int i = 1; i <= theArray.length(); i++) {
158 theStream << theArray[i-1];
159 if ( i < theArray.length() )
166 TPythonDump::operator<<(const SMESH::long_array& theArg)
168 DumpArray( theArg, *this );
173 TPythonDump::operator<<(const SMESH::double_array& theArg)
175 DumpArray( theArg, *this );
181 operator<<(SALOMEDS::SObject_ptr aSObject)
183 if ( !aSObject->_is_nil() )
184 myStream << aSObject->GetID();
186 myStream << NotPublishedObjectName();
192 operator<<(CORBA::Object_ptr theArg)
194 SMESH_Gen_i* aSMESHGen = SMESH_Gen_i::GetSMESHGen();
195 SALOMEDS::Study_var aStudy = aSMESHGen->GetCurrentStudy();
196 SALOMEDS::SObject_var aSObject = SMESH_Gen_i::ObjectToSObject(aStudy,theArg);
197 if(!aSObject->_is_nil()) {
198 CORBA::String_var id = aSObject->GetID();
200 } else if ( !CORBA::is_nil(theArg)) {
201 if ( aSMESHGen->CanPublishInStudy( theArg )) // not published SMESH object
202 myStream << "smeshObj_" << size_t(theArg);
204 myStream << NotPublishedObjectName();
213 operator<<(SMESH::SMESH_Hypothesis_ptr theArg)
215 SALOMEDS::Study_var aStudy = SMESH_Gen_i::GetSMESHGen()->GetCurrentStudy();
216 SALOMEDS::SObject_var aSObject = SMESH_Gen_i::ObjectToSObject(aStudy,theArg);
217 if(aSObject->_is_nil() && !CORBA::is_nil(theArg))
218 myStream << "hyp_" << theArg->GetId();
220 *this << CORBA::Object_ptr( theArg );
226 operator<<(SMESH::SMESH_IDSource_ptr theArg)
228 if ( CORBA::is_nil( theArg ) )
229 return *this << "None";
230 SMESH_Gen_i* aSMESHGen = SMESH_Gen_i::GetSMESHGen();
231 SALOMEDS::Study_var aStudy = aSMESHGen->GetCurrentStudy();
232 SALOMEDS::SObject_var aSObject = SMESH_Gen_i::ObjectToSObject(aStudy,theArg);
233 if(!aSObject->_is_nil())
234 return *this << aSObject;
235 SMESH::SMESH_Mesh_var mesh = theArg->GetMesh();
236 if ( !theArg->_is_equivalent( mesh ))
238 SMESH::long_array_var anElementsId = theArg->GetIDs();
239 SMESH::array_of_ElementType_var types = theArg->GetTypes();
240 SMESH::ElementType type = types->length() ? types[0] : SMESH::ALL;
241 return *this << mesh << ".GetIDSource(" << anElementsId << ", " << type << ")";
248 operator<<(SMESH::FilterLibrary_i* theArg)
250 myStream<<"aFilterLibrary"<<theArg;
256 operator<<(SMESH::FilterManager_i* theArg)
258 myStream<<"aFilterManager";
264 operator<<(SMESH::Filter_i* theArg)
266 myStream<<"aFilter"<<theArg;
272 operator<<(SMESH::Functor_i* theArg)
275 FunctorType aFunctorType = theArg->GetFunctorType();
276 switch(aFunctorType){
277 case FT_AspectRatio: myStream<< "anAspectRatio"; break;
278 case FT_AspectRatio3D: myStream<< "anAspectRatio3D"; break;
279 case FT_Warping: myStream<< "aWarping"; break;
280 case FT_MinimumAngle: myStream<< "aMinimumAngle"; break;
281 case FT_Taper: myStream<< "aTaper"; break;
282 case FT_Skew: myStream<< "aSkew"; break;
283 case FT_Area: myStream<< "aArea"; break;
284 case FT_Volume3D: myStream<< "aVolume3D"; break;
285 case FT_MaxElementLength2D: myStream<< "aMaxElementLength2D"; break;
286 case FT_MaxElementLength3D: myStream<< "aMaxElementLength3D"; break;
287 case FT_FreeBorders: myStream<< "aFreeBorders"; break;
288 case FT_FreeEdges: myStream<< "aFreeEdges"; break;
289 case FT_FreeNodes: myStream<< "aFreeNodes"; break;
290 case FT_FreeFaces: myStream<< "aFreeFaces"; break;
291 case FT_MultiConnection: myStream<< "aMultiConnection"; break;
292 case FT_MultiConnection2D: myStream<< "aMultiConnection2D"; break;
293 case FT_Length: myStream<< "aLength"; break;
294 case FT_Length2D: myStream<< "aLength2D"; break;
295 case FT_BelongToGeom: myStream<< "aBelongToGeom"; break;
296 case FT_BelongToPlane: myStream<< "aBelongToPlane"; break;
297 case FT_BelongToCylinder: myStream<< "aBelongToCylinder"; break;
298 case FT_BelongToGenSurface: myStream<< "aBelongToGenSurface"; break;
299 case FT_LyingOnGeom: myStream<< "aLyingOnGeom"; break;
300 case FT_CoplanarFaces: myStream<< "aCoplanarFaces"; break;
301 case FT_RangeOfIds: myStream<< "aRangeOfIds"; break;
302 case FT_BadOrientedVolume: myStream<< "aBadOrientedVolume"; break;
303 case FT_BareBorderVolume: myStream<< "aBareBorderVolume"; break;
304 case FT_BareBorderFace: myStream<< "aBareBorderFace"; break;
305 case FT_OverConstrainedVolume: myStream<< "aOverConstrainedVolume"; break;
306 case FT_OverConstrainedFace: myStream<< "aOverConstrainedFace"; break;
307 case FT_LinearOrQuadratic: myStream<< "aLinearOrQuadratic"; break;
308 case FT_GroupColor: myStream<< "aGroupColor"; break;
309 case FT_ElemGeomType: myStream<< "anElemGeomType"; break;
310 case FT_LessThan: myStream<< "aLessThan"; break;
311 case FT_MoreThan: myStream<< "aMoreThan"; break;
312 case FT_EqualTo: myStream<< "anEqualTo"; break;
313 case FT_LogicalNOT: myStream<< "aLogicalNOT"; break;
314 case FT_LogicalAND: myStream<< "aLogicalAND"; break;
315 case FT_LogicalOR: myStream<< "aLogicalOR"; break;
317 default: myStream<< "anUndefined"; break;
326 operator<<(SMESH::Measurements_i* theArg)
328 myStream<<"aMeasurements";
333 TPythonDump& TPythonDump:: operator<<(SMESH_Gen_i* theArg)
335 myStream << SMESHGenName(); return *this;
338 TPythonDump& TPythonDump::operator<<(SMESH_MeshEditor_i* theArg)
340 myStream << MeshEditorName() << "_" << ( theArg ? theArg->GetMeshId() : -1 ); return *this;
343 TPythonDump& TPythonDump::operator<<(const TCollection_AsciiString & theStr)
345 myStream << theStr; return *this;
349 TPythonDump& TPythonDump::operator<<(SMESH::MED_VERSION theVersion)
351 switch (theVersion) {
352 case SMESH::MED_V2_1: myStream << "SMESH.MED_V2_1"; break;
353 case SMESH::MED_V2_2: myStream << "SMESH.MED_V2_2"; break;
354 default: myStream << theVersion;
359 TPythonDump& TPythonDump::operator<<(const SMESH::AxisStruct & theAxis)
361 myStream << "SMESH.AxisStruct( "
365 << theAxis.vx << ", "
366 << theAxis.vy << ", "
367 << theAxis.vz << " )";
371 TPythonDump& TPythonDump::operator<<(const SMESH::DirStruct & theDir)
373 const SMESH::PointStruct & P = theDir.PS;
374 myStream << "SMESH.DirStruct( SMESH.PointStruct ( "
381 TPythonDump& TPythonDump::operator<<(const SMESH::ListOfGroups& theList)
383 DumpArray( theList, *this );
386 TPythonDump& TPythonDump::operator<<(const SMESH::ListOfGroups * theList)
388 DumpArray( *theList, *this );
391 TPythonDump& TPythonDump::operator<<(const SMESH::ListOfIDSources& theList)
393 DumpArray( theList, *this );
397 TCollection_AsciiString myLongStringStart( "TPythonDump::LongStringStart" );
398 TCollection_AsciiString myLongStringEnd ( "TPythonDump::LongStringEnd" );
400 //================================================================================
402 * \brief Return marker of long string literal beginning
403 * \param type - a name of functionality producing the string literal
404 * \retval TCollection_AsciiString - the marker string to be written into
405 * a raw python script
407 //================================================================================
409 TCollection_AsciiString TPythonDump::LongStringStart(const char* type)
413 (Standard_Integer) strlen(type) +
418 //================================================================================
420 * \brief Return marker of long string literal end
421 * \retval TCollection_AsciiString - the marker string to be written into
422 * a raw python script
424 //================================================================================
426 TCollection_AsciiString TPythonDump::LongStringEnd()
428 return myLongStringEnd;
431 //================================================================================
433 * \brief Cut out a long string literal from a string
434 * \param theText - text possibly containing string literals
435 * \param theFrom - position in the text to search from
436 * \param theLongString - the retrieved literal
437 * \param theStringType - a name of functionality produced the literal
438 * \retval bool - true if a string literal found
440 * The literal is removed from theText; theFrom points position right after
441 * the removed literal
443 //================================================================================
445 bool TPythonDump::CutoutLongString( TCollection_AsciiString & theText,
447 TCollection_AsciiString & theLongString,
448 TCollection_AsciiString & theStringType)
450 if ( theFrom < 1 || theFrom > theText.Length() )
453 // ...script \ beg marker \ \ type \ literal \ end marker \ script...
454 // "theText myLongStringStart7 Pattern!!! SALOME Mesh Pattern file myLongStringEndtextEnd"
455 // 012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789
458 theFrom = theText.Location( myLongStringStart, theFrom, theText.Length() ); // = 09
462 // find where literal begins
463 int literalBeg = theFrom + myLongStringStart.Length(); // = 26
464 char* typeLenStr = (char*) theText.ToCString() + literalBeg - 1; // = "7 Pattern!!! SALO...."
465 int typeLen = atoi ( typeLenStr ); // = 7
466 while ( *typeLenStr != ' ' ) { // look for ' ' after typeLen
467 literalBeg++; // 26 -> 27
470 literalBeg += typeLen + 1; // = 35
471 if ( literalBeg > theText.Length() )
474 // where literal ends (i.e. end marker begins)
475 int literalEnd = theText.Location( myLongStringEnd, literalBeg, theText.Length() ); // = 64
477 literalEnd = theText.Length();
480 theLongString = theText.SubString( literalBeg, literalEnd - 1); // "!!! SALOME Mesh Pattern file "
482 theStringType = theText.SubString( literalBeg - typeLen, literalBeg - 1 ); // "Pattern"
484 literalEnd += myLongStringEnd.Length(); // = 79
485 TCollection_AsciiString textEnd = theText.SubString( literalEnd, theText.Length() ); // "textE..."
486 theText = theText.SubString( 1, theFrom - 1 ) + textEnd;
492 //=======================================================================
493 //function : RemoveTabulation
495 //=======================================================================
496 void RemoveTabulation( TCollection_AsciiString& theScript )
498 std::string aString( theScript.ToCString() );
499 std::string::size_type aPos = 0;
500 while( aPos < aString.length() )
502 aPos = aString.find( "\n\t", aPos );
503 if( aPos == std::string::npos )
505 aString.replace( aPos, 2, "\n" );
508 theScript = aString.c_str();
511 //=======================================================================
512 //function : DumpPython
514 //=======================================================================
515 Engines::TMPFile* SMESH_Gen_i::DumpPython (CORBA::Object_ptr theStudy,
516 CORBA::Boolean isPublished,
517 CORBA::Boolean isMultiFile,
518 CORBA::Boolean& isValidScript)
520 SALOMEDS::Study_var aStudy = SALOMEDS::Study::_narrow(theStudy);
521 if (CORBA::is_nil(aStudy))
522 return new Engines::TMPFile(0);
524 SALOMEDS::SObject_var aSO = aStudy->FindComponent(ComponentDataType());
525 if (CORBA::is_nil(aSO))
526 return new Engines::TMPFile(0);
528 // Map study entries to object names
529 Resource_DataMapOfAsciiStringAsciiString aMap;
530 Resource_DataMapOfAsciiStringAsciiString aMapNames;
531 //TCollection_AsciiString s ("qwertyuioplkjhgfdsazxcvbnmQWERTYUIOPLKJHGFDSAZXCVBNM0987654321_");
533 SALOMEDS::ChildIterator_var Itr = aStudy->NewChildIterator(aSO);
534 for (Itr->InitEx(true); Itr->More(); Itr->Next()) {
535 SALOMEDS::SObject_var aValue = Itr->Value();
536 CORBA::String_var anID = aValue->GetID();
537 CORBA::String_var aName = aValue->GetName();
538 TCollection_AsciiString aGUIName ( (char*) aName.in() );
539 TCollection_AsciiString anEnrty ( (char*) anID.in() );
540 if (aGUIName.Length() > 0) {
541 aMapNames.Bind( anEnrty, aGUIName );
542 aMap.Bind( anEnrty, aGUIName );
546 // Get trace of restored study
547 //SALOMEDS::SObject_var aSO = SMESH_Gen_i::ObjectToSObject(theStudy, _this());
548 SALOMEDS::StudyBuilder_var aStudyBuilder = aStudy->NewBuilder();
549 SALOMEDS::GenericAttribute_var anAttr =
550 aStudyBuilder->FindOrCreateAttribute(aSO, "AttributePythonObject");
552 char* oldValue = SALOMEDS::AttributePythonObject::_narrow(anAttr)->GetObject();
553 TCollection_AsciiString aSavedTrace (oldValue);
555 // Add trace of API methods calls and replace study entries by names
556 TCollection_AsciiString aScript;
557 aScript += DumpPython_impl(aStudy, aMap, aMapNames,
558 isPublished, isMultiFile, isValidScript, aSavedTrace);
560 int aLen = aScript.Length();
561 unsigned char* aBuffer = new unsigned char[aLen+1];
562 strcpy((char*)aBuffer, aScript.ToCString());
564 CORBA::Octet* anOctetBuf = (CORBA::Octet*)aBuffer;
565 Engines::TMPFile_var aStreamFile = new Engines::TMPFile(aLen+1, aLen+1, anOctetBuf, 1);
567 bool hasNotPublishedObjects = aScript.Location( NotPublishedObjectName(), 1, aLen);
568 isValidScript = isValidScript && !hasNotPublishedObjects;
570 return aStreamFile._retn();
573 //=============================================================================
577 //=============================================================================
578 void SMESH_Gen_i::AddToPythonScript (int theStudyID, const TCollection_AsciiString& theString)
580 if (myPythonScripts.find(theStudyID) == myPythonScripts.end()) {
581 myPythonScripts[theStudyID] = new TColStd_HSequenceOfAsciiString;
583 myPythonScripts[theStudyID]->Append(theString);
586 //=============================================================================
588 * RemoveLastFromPythonScript
590 //=============================================================================
591 void SMESH_Gen_i::RemoveLastFromPythonScript (int theStudyID)
593 if (myPythonScripts.find(theStudyID) != myPythonScripts.end()) {
594 int aLen = myPythonScripts[theStudyID]->Length();
595 myPythonScripts[theStudyID]->Remove(aLen);
599 //=======================================================================
600 //function : SavePython
602 //=======================================================================
603 void SMESH_Gen_i::SavePython (SALOMEDS::Study_ptr theStudy)
605 // Dump trace of API methods calls
606 TCollection_AsciiString aScript = GetNewPythonLines(theStudy->StudyId());
608 // Check contents of PythonObject attribute
609 SALOMEDS::SObject_var aSO = theStudy->FindComponent(ComponentDataType());
610 //SALOMEDS::SObject_var aSO = SMESH_Gen_i::ObjectToSObject(theStudy, _this());
611 SALOMEDS::StudyBuilder_var aStudyBuilder = theStudy->NewBuilder();
612 SALOMEDS::GenericAttribute_var anAttr =
613 aStudyBuilder->FindOrCreateAttribute(aSO, "AttributePythonObject");
615 char* oldValue = SALOMEDS::AttributePythonObject::_narrow(anAttr)->GetObject();
616 TCollection_AsciiString oldScript (oldValue);
618 if (oldScript.Length() > 0) {
620 oldScript += aScript;
625 // Store in PythonObject attribute
626 SALOMEDS::AttributePythonObject::_narrow(anAttr)->SetObject(oldScript.ToCString(), 1);
628 // Clean trace of API methods calls
629 CleanPythonTrace(theStudy->StudyId());
636 //=============================================================================
638 * FindEntries: Returns a sequence of start/end positions of entries in the string
640 //=============================================================================
641 Handle(TColStd_HSequenceOfInteger) FindEntries (TCollection_AsciiString& theString)
643 Handle(TColStd_HSequenceOfInteger) aSeq = new TColStd_HSequenceOfInteger;
644 Standard_Integer aLen = theString.Length();
645 Standard_Boolean isFound = Standard_False;
647 char* arr = (char*) theString.ToCString();
648 Standard_Integer i = 0, j;
653 if ( isdigit( c )) { //Is digit?
655 isFound = Standard_False;
656 while((j < aLen) && ( isdigit(c) || c == ':' )) { //Check if it is an entry
658 if(c == ':') isFound = Standard_True;
662 int prev = (i < 1) ? 0 : (int)arr[i - 1];
663 // to distinguish from a sketcher command:
664 // last char should be a digit, not ":",
665 // previous char should not be '"'.
666 if (arr[j-2] != ':' && prev != '"') {
667 aSeq->Append(i+1); // +1 because AsciiString starts from 1
681 //================================================================================
683 * \brief Make a string be a valid python name
684 * \param aName - a string to fix
685 * \retval bool - true if aName was not modified
687 //================================================================================
689 bool fixPythonName(TCollection_AsciiString & aName )
691 const TCollection_AsciiString allowedChars =
692 "qwertyuioplkjhgfdsazxcvbnmQWERTYUIOPLKJHGFDSAZXCVBNM0987654321_";
693 bool isValidName = true;
694 int p=1; // replace not allowed chars with underscore
695 while (p <= aName.Length() &&
696 (p = aName.FirstLocationNotInSet(allowedChars, p, aName.Length())))
698 if ( p == 1 || p == aName.Length() || aName.Value(p-1) == '_')
699 aName.Remove( p, 1 ); // remove double _ and from the start and the end
701 aName.SetValue(p, '_');
704 if ( aName.IsIntegerValue() ) { // aName must not start with a digit
705 aName.Insert( 1, 'a' );
712 //=============================================================================
716 //=============================================================================
717 TCollection_AsciiString SMESH_Gen_i::DumpPython_impl
718 (SALOMEDS::Study_ptr theStudy,
719 Resource_DataMapOfAsciiStringAsciiString& theObjectNames,
720 Resource_DataMapOfAsciiStringAsciiString& theNames,
724 const TCollection_AsciiString& theSavedTrace)
726 int aStudyID = theStudy->StudyId();
728 TCollection_AsciiString helper; // to comfortably concatenate C strings
729 TCollection_AsciiString aSmeshpy( SMESH_2smeshpy::SmeshpyName() );
730 TCollection_AsciiString aSMESHGen( SMESH_2smeshpy::GenName() );
731 TCollection_AsciiString anOldGen( SMESH::TPythonDump::SMESHGenName() );
733 TCollection_AsciiString aScript;
735 aScript += "def RebuildData(theStudy):";
737 aScript += helper + "aFilterManager = " + aSMESHGen + ".CreateFilterManager()\n\t";
738 aScript += helper + "aMeasurements = " + aSMESHGen + ".CreateMeasurements()\n\t";
740 aScript += aSMESHGen + ".SetCurrentStudy(theStudy)";
742 aScript += aSMESHGen + ".SetCurrentStudy(None)";
744 // import python files corresponding to plugins
745 set<string> moduleNameSet;
746 map<string, GenericHypothesisCreator_i*>::iterator hyp_creator = myHypCreatorMap.begin();
747 for ( ; hyp_creator != myHypCreatorMap.end(); ++hyp_creator ) {
748 string moduleName = hyp_creator->second->GetModuleName();
749 bool newModule = moduleNameSet.insert( moduleName ).second;
751 aScript += helper + "\n\t" + "import " + (char*) moduleName.c_str();
754 // Dump trace of restored study
755 if (theSavedTrace.Length() > 0) {
756 // For the convertion of IDL API calls -> smesh.py API, "smesh" standing for SMESH_Gen
757 // was replaces with "smeshgen" (==TPythonDump::SMESHGenName()).
758 // Change "smesh" -> "smeshgen" in the trace saved before passage to smesh.py API
760 theSavedTrace.Location( anOldGen + ".", 1, theSavedTrace.Length() );
761 if ( !isNewVersion ) {
762 TCollection_AsciiString aSavedTrace( theSavedTrace );
763 TCollection_AsciiString aSmeshCall ( "smesh." ), gen( "gen" );
764 int beg, end = aSavedTrace.Length(), from = 1;
765 while ( from < end && ( beg = aSavedTrace.Location( aSmeshCall, from, end ))) {
766 char charBefore = ( beg == 1 ) ? ' ' : aSavedTrace.Value( beg - 1 );
767 if ( isspace( charBefore ) || charBefore == '=' ) { // "smesh." is not a part of a long word
768 aSavedTrace.Insert( beg + aSmeshCall.Length() - 1, gen );// "smesh" -> "smeshgen"
771 from = beg + aSmeshCall.Length();
773 aScript += helper + "\n" + aSavedTrace;
776 // append a saved trace to the script
777 aScript += helper + "\n" + theSavedTrace;
780 // Dump trace of API methods calls
781 TCollection_AsciiString aNewLines = GetNewPythonLines(aStudyID);
782 if (aNewLines.Length() > 0) {
783 aScript += helper + "\n" + aNewLines;
786 // Convert IDL API calls into smesh.py API.
787 // Some objects are wrapped with python classes and
788 // Resource_DataMapOfAsciiStringAsciiString holds methods returning wrapped objects
789 Resource_DataMapOfAsciiStringAsciiString anEntry2AccessorMethod;
790 aScript = SMESH_2smeshpy::ConvertScript( aScript, anEntry2AccessorMethod, theObjectNames );
792 // Find entries to be replaced by names
793 Handle(TColStd_HSequenceOfInteger) aSeq = FindEntries(aScript);
794 Standard_Integer aLen = aSeq->Length();
799 // Replace entries by the names
800 GEOM::GEOM_Gen_ptr geom = GetGeomEngine();
801 TColStd_SequenceOfAsciiString seqRemoved;
802 Resource_DataMapOfAsciiStringAsciiString mapRemoved;
803 Standard_Integer objectCounter = 0, aStart = 1, aScriptLength = aScript.Length();
804 TCollection_AsciiString anUpdatedScript, anEntry, aName, aBaseName("smeshObj_");
806 // Collect names of GEOM objects to exclude same names for SMESH objects
807 GEOM::string_array_var aGeomNames = geom->GetAllDumpNames();
808 int ign = 0, nbgn = aGeomNames->length();
809 for (; ign < nbgn; ign++) {
810 aName = aGeomNames[ign];
811 theObjectNames.Bind(aName, "1");
814 bool importGeom = false;
815 for (Standard_Integer i = 1; i <= aLen; i += 2) {
816 anUpdatedScript += aScript.SubString(aStart, aSeq->Value(i) - 1);
817 anEntry = aScript.SubString(aSeq->Value(i), aSeq->Value(i + 1));
819 aName = geom->GetDumpName( anEntry.ToCString() );
820 if (aName.IsEmpty()) {
822 if (theObjectNames.IsBound(anEntry)) {
823 // The Object is in Study
824 aName = theObjectNames.Find(anEntry);
825 // check validity of aName
826 bool isValidName = fixPythonName( aName );
827 if (theObjectNames.IsBound(aName) && anEntry != theObjectNames(aName)) {
828 // diff objects have same name - make a new name by appending a digit
829 TCollection_AsciiString aName2;
830 Standard_Integer i = 0;
832 aName2 = aName + "_" + ++i;
833 } while (theObjectNames.IsBound(aName2) && anEntry != theObjectNames(aName2));
838 theObjectNames(anEntry) = aName;
843 aName = aBaseName + (++objectCounter);
844 } while (theObjectNames.IsBound(aName));
845 seqRemoved.Append(aName);
846 mapRemoved.Bind(anEntry, "1");
847 theObjectNames.Bind(anEntry, aName);
849 theObjectNames.Bind(aName, anEntry); // to detect same name of diff objects
855 anUpdatedScript += aName;
856 aStart = aSeq->Value(i + 1) + 1;
859 // set initial part of aSript
860 TCollection_AsciiString initPart = "import ";
862 initPart += helper + "salome, ";
863 initPart += aSmeshpy + ", SMESH, SALOMEDS\n";
864 if ( importGeom && isMultiFile )
866 initPart += ("\n## import GEOM dump file ## \n"
867 "import string, os, sys, re\n"
868 "sys.path.insert( 0, os.path.dirname(__file__) )\n"
869 "exec(\"from \"+re.sub(\"SMESH$\",\"GEOM\",__name__)+\" import *\")\n");
871 anUpdatedScript.Insert ( 1, initPart );
873 // add final part of aScript
874 if (aSeq->Value(aLen) < aScriptLength)
875 anUpdatedScript += aScript.SubString(aSeq->Value(aLen) + 1, aScriptLength);
877 // Remove removed objects
878 if ( seqRemoved.Length() > 0 ) {
879 anUpdatedScript += "\n\t## some objects were removed";
880 anUpdatedScript += "\n\taStudyBuilder = theStudy.NewBuilder()";
882 for (int ir = 1; ir <= seqRemoved.Length(); ir++) {
883 anUpdatedScript += "\n\tSO = theStudy.FindObjectIOR(theStudy.ConvertObjectToIOR(";
884 anUpdatedScript += seqRemoved.Value(ir);
885 // for object wrapped by class of smesh.py
886 anEntry = theObjectNames( seqRemoved.Value(ir) );
887 if ( anEntry2AccessorMethod.IsBound( anEntry ) )
888 anUpdatedScript += helper + "." + anEntry2AccessorMethod( anEntry );
889 anUpdatedScript += "))\n\tif SO is not None: aStudyBuilder.RemoveObjectWithChildren(SO)";
893 anUpdatedScript += "\n\t## set object names";
894 // anUpdatedScript += "\n\t\tsmeshgui = salome.ImportComponentGUI(\"SMESH\")";
895 // anUpdatedScript += "\n\t\tsmeshgui.Init(theStudy._get_StudyId())";
896 // anUpdatedScript += "\n";
898 TCollection_AsciiString aGUIName;
899 Resource_DataMapOfAsciiStringAsciiString mapEntries;
900 for (Standard_Integer i = 1; i <= aLen; i += 2)
902 anEntry = aScript.SubString(aSeq->Value(i), aSeq->Value(i + 1));
903 aName = geom->GetDumpName( anEntry.ToCString() );
904 if (aName.IsEmpty() && // Not a GEOM object
905 theNames.IsBound(anEntry) &&
906 !mapEntries.IsBound(anEntry) && // Not yet processed
907 !mapRemoved.IsBound(anEntry)) // Was not removed
909 aName = theObjectNames.Find(anEntry);
910 aGUIName = theNames.Find(anEntry);
911 mapEntries.Bind(anEntry, aName);
912 anUpdatedScript += helper + "\n\t" + aSMESHGen + ".SetName(" + aName;
913 if ( anEntry2AccessorMethod.IsBound( anEntry ) )
914 anUpdatedScript += helper + "." + anEntry2AccessorMethod( anEntry );
915 anUpdatedScript += helper + ", '" + aGUIName + "')";
919 // Issue 0021249: removed (a similar block is dumped by SALOMEDSImpl_Study)
920 //anUpdatedScript += "\n\tif salome.sg.hasDesktop():";
921 //anUpdatedScript += "\n\t\tsalome.sg.updateObjBrowser(0)";
923 // -----------------------------------------------------------------
924 // store visual properties of displayed objects
925 // -----------------------------------------------------------------
929 //Output the script that sets up the visual parameters.
930 char* script = theStudy->GetDefaultScript(ComponentDataType(), "\t");
931 if (script && strlen(script) > 0) {
932 anUpdatedScript += "\n\n\t### Store presentation parameters of displayed objects\n";
933 anUpdatedScript += script;
934 CORBA::string_free(script);
939 anUpdatedScript += "\n\tpass";
940 anUpdatedScript += "\n";
942 if( !isMultiFile ) // remove unnecessary tabulation
943 RemoveTabulation( anUpdatedScript );
945 // -----------------------------------------------------------------
946 // put string literals describing patterns into separate functions
947 // -----------------------------------------------------------------
949 TCollection_AsciiString aLongString, aFunctionType;
951 set< string > functionNameSet;
952 while ( SMESH::TPythonDump::CutoutLongString( anUpdatedScript, where, aLongString, aFunctionType ))
954 // make a python string literal
955 aLongString.Prepend(":\n\treturn '''\n");
956 aLongString += "\n\t'''\n\tpass\n";
958 TCollection_AsciiString functionName;
960 // check if the function returning this literal is already defined
961 int posAlready = anUpdatedScript.Location( aLongString, where, anUpdatedScript.Length() );
962 if ( posAlready ) // already defined
964 // find the function name
965 int functBeg = posAlready;
966 char* script = (char*) anUpdatedScript.ToCString() + posAlready - 1; // look at ":" after "def fuction()"
967 while ( *script != ' ' ) {
971 functBeg++; // do not take ' '
972 posAlready--; // do not take ':'
973 functionName = anUpdatedScript.SubString( functBeg, posAlready );
975 else // not defined yet
977 // find a unique function name
978 fixPythonName( aFunctionType );
979 Standard_Integer nb = 0;
980 do functionName = aFunctionType + "_" + ( nb++ ) + "()";
981 while ( !functionNameSet.insert( functionName.ToCString() ).second );
984 TCollection_AsciiString funDef = helper + "def " + functionName + aLongString;
987 anUpdatedScript += helper + "\n\n" + funDef;
992 anUpdatedScript.Insert( 1, funDef);
993 where += funDef.Length();
996 anUpdatedScript.InsertBefore( where, functionName ); // call function
1001 return anUpdatedScript;
1004 //=============================================================================
1008 //=============================================================================
1009 TCollection_AsciiString SMESH_Gen_i::GetNewPythonLines (int theStudyID)
1011 TCollection_AsciiString aScript;
1013 // Dump trace of API methods calls
1014 if (myPythonScripts.find(theStudyID) != myPythonScripts.end()) {
1015 Handle(TColStd_HSequenceOfAsciiString) aPythonScript = myPythonScripts[theStudyID];
1016 Standard_Integer istr, aLen = aPythonScript->Length();
1017 for (istr = 1; istr <= aLen; istr++) {
1019 aScript += aPythonScript->Value(istr);
1027 //=============================================================================
1031 //=============================================================================
1032 void SMESH_Gen_i::CleanPythonTrace (int theStudyID)
1034 TCollection_AsciiString aScript;
1036 // Clean trace of API methods calls
1037 if (myPythonScripts.find(theStudyID) != myPythonScripts.end()) {
1038 myPythonScripts[theStudyID]->Clear();