+// Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
// File : SMESH_2smeshpy.cxx
// Created : Fri Nov 18 13:20:10 2005
// Author : Edward AGAPOV (eap)
-
+//
#include "SMESH_2smeshpy.hxx"
-#include "SMESH_Gen_i.hxx"
-#include "utilities.h"
#include "SMESH_PythonDump.hxx"
-#include "Resource_DataMapOfAsciiStringAsciiString.hxx"
-
-IMPLEMENT_STANDARD_HANDLE (_pyObject ,Standard_Transient);
-IMPLEMENT_STANDARD_HANDLE (_pyCommand ,Standard_Transient);
-IMPLEMENT_STANDARD_HANDLE (_pyGen ,_pyObject);
-IMPLEMENT_STANDARD_HANDLE (_pyMesh ,_pyObject);
-IMPLEMENT_STANDARD_HANDLE (_pyHypothesis ,_pyObject);
-IMPLEMENT_STANDARD_HANDLE (_pyAlgorithm ,_pyHypothesis);
-IMPLEMENT_STANDARD_HANDLE (_pyComplexParamHypo,_pyHypothesis);
-IMPLEMENT_STANDARD_HANDLE (_pyNumberOfSegmentsHyp,_pyHypothesis);
-
-IMPLEMENT_STANDARD_RTTIEXT(_pyObject ,Standard_Transient);
-IMPLEMENT_STANDARD_RTTIEXT(_pyCommand ,Standard_Transient);
-IMPLEMENT_STANDARD_RTTIEXT(_pyGen ,_pyObject);
-IMPLEMENT_STANDARD_RTTIEXT(_pyMesh ,_pyObject);
-IMPLEMENT_STANDARD_RTTIEXT(_pyHypothesis ,_pyObject);
-IMPLEMENT_STANDARD_RTTIEXT(_pyAlgorithm ,_pyHypothesis);
-IMPLEMENT_STANDARD_RTTIEXT(_pyComplexParamHypo,_pyHypothesis);
-IMPLEMENT_STANDARD_RTTIEXT(_pyNumberOfSegmentsHyp,_pyHypothesis);
+#include "SMESH_NoteBook.hxx"
+#include "SMESH_Filter_i.hxx"
+
+#include <SALOMEDS_wrap.hxx>
+#include <utilities.h>
+
+#include <Resource_DataMapOfAsciiStringAsciiString.hxx>
+#include <Resource_DataMapIteratorOfDataMapOfAsciiStringAsciiString.hxx>
+
+#include "SMESH_Gen_i.hxx"
+/* SALOME headers that include CORBA headers that include windows.h
+ * that defines GetObject symbol as GetObjectA should stand before SALOME headers
+ * that declare methods named GetObject - to apply the same rules of GetObject renaming
+ * and thus to avoid mess with GetObject symbol on Windows */
+
+#include <LDOMParser.hxx>
+
+#ifdef WIN32
+#include <windows.h>
+#else
+#include <unistd.h>
+#endif
+
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pyObject ,Standard_Transient);
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pyCommand ,Standard_Transient);
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pyHypothesisReader,Standard_Transient);
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pyGen ,_pyObject);
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pyMesh ,_pyObject);
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pySubMesh ,_pyObject);
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pyMeshEditor ,_pyObject);
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pyHypothesis ,_pyObject);
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pySelfEraser ,_pyObject);
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pyGroup ,_pyObject);
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pyFilter ,_pyObject);
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pyAlgorithm ,_pyHypothesis);
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pyComplexParamHypo,_pyHypothesis);
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pyNumberOfSegmentsHyp,_pyHypothesis);
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pyLayerDistributionHypo,_pyHypothesis);
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(_pySegmentLengthAroundVertexHyp,_pyHypothesis);
using namespace std;
using SMESH::TPythonDump;
#undef DUMP_CONVERSION
#endif
+
+namespace {
+
+ //================================================================================
+ /*!
+ * \brief Set of TCollection_AsciiString initialized by C array of C strings
+ */
+ //================================================================================
+
+ struct TStringSet: public set<TCollection_AsciiString>
+ {
+ /*!
+ * \brief Filling. The last string must be ""
+ */
+ void Insert(const char* names[]) {
+ for ( int i = 0; names[i][0] ; ++i )
+ insert( (char*) names[i] );
+ }
+ /*!
+ * \brief Check if a string is in
+ */
+ bool Contains(const TCollection_AsciiString& name ) {
+ return find( name ) != end();
+ }
+ };
+
+ //================================================================================
+ /*!
+ * \brief Map of TCollection_AsciiString initialized by C array of C strings.
+ * Odd items of the C array are map keys, and even items are values
+ */
+ //================================================================================
+
+ struct TStringMap: public map<TCollection_AsciiString,TCollection_AsciiString>
+ {
+ /*!
+ * \brief Filling. The last string must be ""
+ */
+ void Insert(const char* names_values[]) {
+ for ( int i = 0; names_values[i][0] ; i += 2 )
+ insert( make_pair( (char*) names_values[i], names_values[i+1] ));
+ }
+ /*!
+ * \brief Check if a string is in
+ */
+ TCollection_AsciiString Value(const TCollection_AsciiString& name ) {
+ map< _AString, _AString >::iterator it = find( name );
+ return it == end() ? "" : it->second;
+ }
+ };
+
+ //================================================================================
+ /*!
+ * \brief Returns a mesh by object
+ */
+ //================================================================================
+
+ Handle(_pyMesh) ObjectToMesh( const Handle( _pyObject )& obj )
+ {
+ if ( !obj.IsNull() )
+ {
+ if ( obj->IsKind( STANDARD_TYPE( _pyMesh )))
+ return Handle(_pyMesh)::DownCast( obj );
+ else if ( obj->IsKind( STANDARD_TYPE( _pySubMesh )))
+ return Handle(_pySubMesh)::DownCast( obj )->GetMesh();
+ else if ( obj->IsKind( STANDARD_TYPE( _pyGroup )))
+ return Handle(_pyGroup)::DownCast( obj )->GetMesh();
+ }
+ return Handle(_pyMesh)();
+ }
+
+ //================================================================================
+ /*!
+ * \brief Check if objects used as args have been created by previous commands
+ */
+ //================================================================================
+
+ void CheckObjectPresence( const Handle(_pyCommand)& cmd, set<_pyID> & presentObjects)
+ {
+ // either comment or erase a command including NotPublishedObjectName()
+ if ( cmd->GetString().Location( TPythonDump::NotPublishedObjectName(), 1, cmd->Length() ))
+ {
+ bool isResultPublished = false;
+ const int nbRes = cmd->GetNbResultValues();
+ for ( int i = 0; i < nbRes; i++ )
+ {
+ _pyID objID = cmd->GetResultValue( i+1 );
+ if ( cmd->IsStudyEntry( objID ))
+ isResultPublished = (! theGen->IsNotPublished( objID ));
+ theGen->ObjectCreationRemoved( objID ); // objID.SetName( name ) is not needed
+ }
+ if ( isResultPublished )
+ cmd->Comment();
+ else
+ cmd->Clear();
+ return;
+ }
+ // check if an Object was created in the script
+ _AString comment;
+
+ _pyID obj = cmd->GetObject();
+ if ( obj.Search( "print " ) == 1 )
+ return; // print statement
+
+ if ( !obj.IsEmpty() && obj.Value( obj.Length() ) == ')' )
+ // remove an accessor method
+ obj = _pyCommand( obj ).GetObject();
+
+ const bool isMethodCall = cmd->IsMethodCall();
+ if ( !obj.IsEmpty() && isMethodCall && !presentObjects.count( obj ) )
+ {
+ comment = "not created Object";
+ theGen->ObjectCreationRemoved( obj );
+ }
+ // check if a command has not created args
+ for ( int iArg = cmd->GetNbArgs(); iArg && comment.IsEmpty(); --iArg )
+ {
+ const _pyID& arg = cmd->GetArg( iArg );
+ if ( arg.IsEmpty() || arg.Value( 1 ) == '"' || arg.Value( 1 ) == '\'' )
+ continue;
+ list< _pyID > idList = cmd->GetStudyEntries( arg );
+ list< _pyID >::iterator id = idList.begin();
+ for ( ; id != idList.end(); ++id )
+ if ( !theGen->IsGeomObject( *id ) && !presentObjects.count( *id ))
+ {
+ comment += *id + " has not been yet created";
+ break;
+ }
+ // if ( idList.empty() && cmd->IsID( arg ) && !presentObjects.count( arg ))
+ // comment += arg + " has not been yet created";
+ }
+ // treat result objects
+ const _pyID& result = cmd->GetResultValue();
+ if ( !result.IsEmpty() && result.Value( 1 ) != '"' && result.Value( 1 ) != '\'' )
+ {
+ list< _pyID > idList = cmd->GetStudyEntries( result );
+ list< _pyID >::iterator id = idList.begin();
+ for ( ; id != idList.end(); ++id )
+ {
+ if ( comment.IsEmpty() )
+ presentObjects.insert( *id );
+ else
+ theGen->ObjectCreationRemoved( *id ); // objID.SetName( name ) is not needed
+ }
+ if ( idList.empty() && cmd->IsID( result ))
+ presentObjects.insert( result );
+ }
+ // comment the command
+ if ( !comment.IsEmpty() )
+ {
+ cmd->Comment();
+ cmd->GetString() += " ### ";
+ cmd->GetString() += comment;
+ }
+ }
+
+ //================================================================================
+ /*!
+ * \brief Fix SMESH::FunctorType arguments of SMESH::Filter::Criterion()
+ */
+ //================================================================================
+
+ void fixFunctorType( TCollection_AsciiString& Type,
+ TCollection_AsciiString& Compare,
+ TCollection_AsciiString& UnaryOp,
+ TCollection_AsciiString& BinaryOp )
+ {
+ // The problem is that dumps of old studies created using filters becomes invalid
+ // when new items are inserted in the enum SMESH::FunctorType since values
+ // of this enum are dumped as integer values.
+ // This function corrects enum values of old studies given as args (Type,Compare,...)
+ // We can find out how to correct them by value of BinaryOp which can have only two
+ // values: FT_Undefined or FT_LogicalNOT.
+ // Hereafter is the history of the enum SMESH::FunctorType since v3.0.0
+ // where PythonDump appeared
+ // v 3.0.0: FT_Undefined == 25
+ // v 3.1.0: FT_Undefined == 26, new items:
+ // - FT_Volume3D = 7
+ // v 4.1.2: FT_Undefined == 27, new items:
+ // - FT_BelongToGenSurface = 17
+ // v 5.1.1: FT_Undefined == 32, new items:
+ // - FT_FreeNodes = 10
+ // - FT_FreeFaces = 11
+ // - FT_LinearOrQuadratic = 23
+ // - FT_GroupColor = 24
+ // - FT_ElemGeomType = 25
+ // v 5.1.5: FT_Undefined == 33, new items:
+ // - FT_CoplanarFaces = 26
+ // v 6.2.0: FT_Undefined == 39, new items:
+ // - FT_MaxElementLength2D = 8
+ // - FT_MaxElementLength3D = 9
+ // - FT_BareBorderVolume = 25
+ // - FT_BareBorderFace = 26
+ // - FT_OverConstrainedVolume = 27
+ // - FT_OverConstrainedFace = 28
+ // v 6.5.0: FT_Undefined == 43, new items:
+ // - FT_EqualNodes = 14
+ // - FT_EqualEdges = 15
+ // - FT_EqualFaces = 16
+ // - FT_EqualVolumes = 17
+ // v 6.6.0: FT_Undefined == 44, new items:
+ // - FT_BallDiameter = 37
+ // v 6.7.1: FT_Undefined == 45, new items:
+ // - FT_EntityType = 36
+ // v 7.3.0: FT_Undefined == 46, new items:
+ // - FT_ConnectedElements = 39
+ // v 7.6.0: FT_Undefined == 47, new items:
+ // - FT_BelongToMeshGroup = 22
+ // v 8.1.0: FT_Undefined == 48, new items:
+ // - FT_NodeConnectivityNumber= 22
+ //
+ // It's necessary to continue recording this history and to fill
+ // undef2newItems (see below) accordingly.
+
+ typedef map< int, vector< int > > TUndef2newItems;
+ static TUndef2newItems undef2newItems;
+ if ( undef2newItems.empty() )
+ {
+ undef2newItems[ 26 ].push_back( 7 );
+ undef2newItems[ 27 ].push_back( 17 );
+ { int items[] = { 10, 11, 23, 24, 25 };
+ undef2newItems[ 32 ].assign( items, items+5 ); }
+ undef2newItems[ 33 ].push_back( 26 );
+ { int items[] = { 8, 9, 25, 26, 27, 28 };
+ undef2newItems[ 39 ].assign( items, items+6 ); }
+ { int items[] = { 14, 15, 16, 17 };
+ undef2newItems[ 43 ].assign( items, items+4 ); }
+ undef2newItems[ 44 ].push_back( 37 );
+ undef2newItems[ 45 ].push_back( 36 );
+ undef2newItems[ 46 ].push_back( 39 );
+ undef2newItems[ 47 ].push_back( 22 );
+ undef2newItems[ 48 ].push_back( 22 );
+
+ ASSERT( undef2newItems.rbegin()->first == SMESH::FT_Undefined );
+ }
+
+ int iType = Type.IntegerValue();
+ int iCompare = Compare.IntegerValue();
+ int iUnaryOp = UnaryOp.IntegerValue();
+ int iBinaryOp = BinaryOp.IntegerValue();
+
+ // find out integer value of FT_Undefined at the moment of dump
+ int oldUndefined = iBinaryOp;
+ if ( iBinaryOp < iUnaryOp ) // BinaryOp was FT_LogicalNOT
+ oldUndefined += 3;
+
+ // apply history to args
+ TUndef2newItems::const_iterator undef_items =
+ undef2newItems.upper_bound( oldUndefined );
+ if ( undef_items != undef2newItems.end() )
+ {
+ int* pArg[4] = { &iType, &iCompare, &iUnaryOp, &iBinaryOp };
+ for ( ; undef_items != undef2newItems.end(); ++undef_items )
+ {
+ const vector< int > & addedItems = undef_items->second;
+ for ( size_t i = 0; i < addedItems.size(); ++i )
+ for ( int iArg = 0; iArg < 4; ++iArg )
+ {
+ int& arg = *pArg[iArg];
+ if ( arg >= addedItems[i] )
+ arg++;
+ }
+ }
+ Type = TCollection_AsciiString( iType );
+ Compare = TCollection_AsciiString( iCompare );
+ UnaryOp = TCollection_AsciiString( iUnaryOp );
+ BinaryOp = TCollection_AsciiString( iBinaryOp );
+ }
+ }
+
+ //================================================================================
+ /*!
+ * \brief Replaces "SMESH.PointStruct(x,y,z)" and "SMESH.DirStruct( SMESH.PointStruct(x,y,z))"
+ * arguments of a given command by a list "[x,y,z]" if the list is accesible
+ * type of argument.
+ */
+ //================================================================================
+
+ void StructToList( Handle( _pyCommand)& theCommand, const bool checkMethod=true )
+ {
+ static TStringSet methodsAcceptingList;
+ if ( methodsAcceptingList.empty() ) {
+ const char * methodNames[] = {
+ "GetCriterion","Reorient2D","ExtrusionSweep","ExtrusionSweepMakeGroups0D",
+ "ExtrusionSweepMakeGroups","ExtrusionSweep0D",
+ "AdvancedExtrusion","AdvancedExtrusionMakeGroups",
+ "ExtrusionSweepObject","ExtrusionSweepObject0DMakeGroups",
+ "ExtrusionSweepObjectMakeGroups","ExtrusionSweepObject0D",
+ "ExtrusionSweepObject1D","ExtrusionSweepObject1DMakeGroups",
+ "ExtrusionSweepObject2D","ExtrusionSweepObject2DMakeGroups",
+ "ExtrusionSweepObjects","RotationSweepObjects","ExtrusionAlongPathObjects",
+ "Translate","TranslateMakeGroups","TranslateMakeMesh",
+ "TranslateObject","TranslateObjectMakeGroups", "TranslateObjectMakeMesh",
+ "ExtrusionAlongPathX","ExtrusionAlongPathObjX","SplitHexahedraIntoPrisms"
+ ,"" }; // <- mark of the end
+ methodsAcceptingList.Insert( methodNames );
+ }
+ if ( !checkMethod || methodsAcceptingList.Contains( theCommand->GetMethod() ))
+ {
+ for ( int i = theCommand->GetNbArgs(); i > 0; --i )
+ {
+ const _AString & arg = theCommand->GetArg( i );
+ if ( arg.Search( "SMESH.PointStruct" ) == 1 ||
+ arg.Search( "SMESH.DirStruct" ) == 1 )
+ {
+ Handle(_pyCommand) workCmd = new _pyCommand( arg );
+ if ( workCmd->GetNbArgs() == 1 ) // SMESH.DirStruct( SMESH.PointStruct(x,y,z))
+ {
+ workCmd = new _pyCommand( workCmd->GetArg( 1 ) );
+ }
+ if ( workCmd->GetNbArgs() == 3 ) // SMESH.PointStruct(x,y,z)
+ {
+ _AString newArg = "[ ";
+ newArg += ( workCmd->GetArg( 1 ) + ", " +
+ workCmd->GetArg( 2 ) + ", " +
+ workCmd->GetArg( 3 ) + " ]");
+ theCommand->SetArg( i, newArg );
+ }
+ }
+ }
+ }
+ }
+ //================================================================================
+ /*!
+ * \brief Replaces "mesh.GetIDSource([id1,id2])" argument of a given command by
+ * a list "[id1,id2]" if the list is an accesible type of argument.
+ */
+ //================================================================================
+
+ void GetIDSourceToList( Handle( _pyCommand)& theCommand )
+ {
+ static TStringSet methodsAcceptingList;
+ if ( methodsAcceptingList.empty() ) {
+ const char * methodNames[] = {
+ "ExportPartToMED","ExportPartToDAT","ExportPartToUNV","ExportPartToSTL",
+ "ExportCGNS","ExportGMF",
+ "Create0DElementsOnAllNodes","Reorient2D","QuadTo4Tri",
+ "ScaleMakeGroups","Scale","ScaleMakeMesh",
+ "FindCoincidentNodesOnPartBut","DoubleElements",
+ "ExtrusionSweepObjects","RotationSweepObjects","ExtrusionAlongPathObjects"
+ ,"" }; // <- mark of the end
+ methodsAcceptingList.Insert( methodNames );
+ }
+ if ( methodsAcceptingList.Contains( theCommand->GetMethod() ))
+ {
+ for ( int i = theCommand->GetNbArgs(); i > 0; --i )
+ {
+ _pyCommand argCmd( theCommand->GetArg( i ));
+ if ( argCmd.GetMethod() == "GetIDSource" &&
+ argCmd.GetNbArgs() == 2 )
+ {
+ theCommand->SetArg( i, argCmd.GetArg( 1 ));
+ }
+ }
+ }
+ }
+}
+
//================================================================================
/*!
- * \brief Convert python script using commands of smesh.py
- * \param theScript - Input script
- * \retval TCollection_AsciiString - Convertion result
+ * \brief Convert a python script using commands of smeshBuilder.py
+ * \param theScriptLines - Lines of the input script
+ * \param theEntry2AccessorMethod - returns method names to access to
+ * objects wrapped with python class
+ * \param theObjectNames - names of objects
+ * \param theRemovedObjIDs - entries of objects whose created commands were removed
+ * \param theHistoricalDump - true means to keep all commands, false means
+ * to exclude commands relating to objects removed from study
+ * \retval TCollection_AsciiString - Convertion result
*/
//================================================================================
-TCollection_AsciiString
-SMESH_2smeshpy::ConvertScript(const TCollection_AsciiString& theScript,
- Resource_DataMapOfAsciiStringAsciiString& theEntry2AccessorMethod)
+void
+SMESH_2smeshpy::ConvertScript(std::list< TCollection_AsciiString >& theScriptLines,
+ Resource_DataMapOfAsciiStringAsciiString& theEntry2AccessorMethod,
+ Resource_DataMapOfAsciiStringAsciiString& theObjectNames,
+ std::set< TCollection_AsciiString >& theRemovedObjIDs,
+ SALOMEDS::Study_ptr& theStudy,
+ const bool theToKeepAllCommands)
{
- theGen = new _pyGen( theEntry2AccessorMethod );
-
- // split theScript into separate commands
- int from = 1, end = theScript.Length(), to;
- while ( from < end && ( to = theScript.Location( "\n", from, end )))
+ std::list< TCollection_AsciiString >::iterator lineIt;
+ // process notebook variables
{
- if ( to != from )
- // cut out and store a command
- theGen->AddCommand( theScript.SubString( from, to - 1 ));
- from = to + 1;
+ SMESH_NoteBook aNoteBook;
+
+ for ( lineIt = theScriptLines.begin(); lineIt != theScriptLines.end(); ++lineIt )
+ aNoteBook.AddCommand( *lineIt );
+
+ theScriptLines.clear();
+
+ aNoteBook.ReplaceVariables();
+
+ aNoteBook.GetResultLines( theScriptLines );
}
+
+ // convert to smeshBuilder.py API
+
+ theGen = new _pyGen( theEntry2AccessorMethod,
+ theObjectNames,
+ theRemovedObjIDs,
+ theStudy,
+ theToKeepAllCommands );
+
+ for ( lineIt = theScriptLines.begin(); lineIt != theScriptLines.end(); ++lineIt )
+ theGen->AddCommand( *lineIt );
+
+ theScriptLines.clear();
+
// finish conversion
theGen->Flush();
#ifdef DUMP_CONVERSION
- cout << endl << " ######## RESULT ######## " << endl<< endl;
+ MESSAGE_BEGIN ( std::endl << " ######## RESULT ######## " << std::endl<< std::endl );
#endif
+
+ // clean commmands of removed objects depending on myIsPublished flag
+ theGen->ClearCommands();
+
+ // reorder commands after conversion
+ list< Handle(_pyCommand) >::iterator cmd;
+ bool orderChanges;
+ do {
+ orderChanges = false;
+ for ( cmd = theGen->GetCommands().begin(); cmd != theGen->GetCommands().end(); ++cmd )
+ if ( (*cmd)->SetDependentCmdsAfter() )
+ orderChanges = true;
+ } while ( orderChanges );
+
// concat commands back into a script
- TCollection_AsciiString aScript;
- list< Handle(_pyCommand) >::iterator cmd = theGen->GetCommands().begin();
- for ( ; cmd != theGen->GetCommands().end(); ++cmd ) {
+ TCollection_AsciiString aPrevCmd;
+ set<_pyID> createdObjects;
+ createdObjects.insert( "smeshBuilder" );
+ createdObjects.insert( "smesh" );
+ createdObjects.insert( "theStudy" );
+ for ( cmd = theGen->GetCommands().begin(); cmd != theGen->GetCommands().end(); ++cmd )
+ {
#ifdef DUMP_CONVERSION
- cout << "## COM " << (*cmd)->GetOrderNb() << ": "<< (*cmd)->GetString() << endl;
+ MESSAGE_ADD ( "## COM " << (*cmd)->GetOrderNb() << ": "<< (*cmd)->GetString() << std::endl );
#endif
- if ( !(*cmd)->IsEmpty() ) {
- aScript += "\n";
- aScript += (*cmd)->GetString();
+ if ( !(*cmd)->IsEmpty() && aPrevCmd != (*cmd)->GetString()) {
+ CheckObjectPresence( *cmd, createdObjects );
+ if ( !(*cmd)->IsEmpty() ) {
+ aPrevCmd = (*cmd)->GetString();
+ theScriptLines.push_back( aPrevCmd );
+ }
}
}
- aScript += "\n";
+ theGen->Free();
theGen.Nullify();
-
- return aScript;
}
//================================================================================
*/
//================================================================================
-_pyGen::_pyGen(Resource_DataMapOfAsciiStringAsciiString& theEntry2AccessorMethod)
- : _pyObject( new _pyCommand( TPythonDump::SMESHGenName(), 0 )),
- myID2AccessorMethod( theEntry2AccessorMethod )
+_pyGen::_pyGen(Resource_DataMapOfAsciiStringAsciiString& theEntry2AccessorMethod,
+ Resource_DataMapOfAsciiStringAsciiString& theObjectNames,
+ std::set< TCollection_AsciiString >& theRemovedObjIDs,
+ SALOMEDS::Study_ptr& theStudy,
+ const bool theToKeepAllCommands)
+ : _pyObject( new _pyCommand( "", 0 )),
+ myNbCommands( 0 ),
+ myID2AccessorMethod( theEntry2AccessorMethod ),
+ myObjectNames( theObjectNames ),
+ myRemovedObjIDs( theRemovedObjIDs ),
+ myNbFilters( 0 ),
+ myToKeepAllCommands( theToKeepAllCommands ),
+ myStudy( SALOMEDS::Study::_duplicate( theStudy )),
+ myGeomIDNb(0), myGeomIDIndex(-1)
{
- myNbCommands = 0;
// make that GetID() to return TPythonDump::SMESHGenName()
+ GetCreationCmd()->Clear();
+ GetCreationCmd()->GetString() = TPythonDump::SMESHGenName();
GetCreationCmd()->GetString() += "=";
+
+ // Find 1st digit of study entry by which a GEOM object differs from a SMESH object
+ if ( !theObjectNames.IsEmpty() && !CORBA::is_nil( theStudy ))
+ {
+ // find a GEOM entry
+ _pyID geomID;
+ SALOMEDS::SComponent_wrap geomComp = theStudy->FindComponent("GEOM");
+ if ( geomComp->_is_nil() ) return;
+ CORBA::String_var entry = geomComp->GetID();
+ geomID = entry.in();
+
+ // find a SMESH entry
+ _pyID smeshID;
+ Resource_DataMapIteratorOfDataMapOfAsciiStringAsciiString e2n( theObjectNames );
+ for ( ; e2n.More() && smeshID.IsEmpty(); e2n.Next() )
+ if ( _pyCommand::IsStudyEntry( e2n.Key() ))
+ smeshID = e2n.Key();
+
+ // find 1st difference between smeshID and geomID
+ if ( !geomID.IsEmpty() && !smeshID.IsEmpty() )
+ for ( int i = 1; i <= geomID.Length() && i <= smeshID.Length(); ++i )
+ if ( geomID.Value( i ) != smeshID.Value( i ))
+ {
+ myGeomIDNb = geomID.Value( i );
+ myGeomIDIndex = i;
+ }
+ }
+}
+
+//================================================================================
+/*!
+ * \brief name of SMESH_Gen in smeshBuilder.py
+ */
+//================================================================================
+
+const char* _pyGen::AccessorMethod() const
+{
+ return SMESH_2smeshpy::GenName();
}
//================================================================================
/*!
* \brief Convert a command using a specific converter
* \param theCommand - the command to convert
- * \retval bool - convertion result
*/
//================================================================================
-void _pyGen::AddCommand( const TCollection_AsciiString& theCommand)
+Handle(_pyCommand) _pyGen::AddCommand( const TCollection_AsciiString& theCommand)
{
// store theCommand in the sequence
myCommands.push_back( new _pyCommand( theCommand, ++myNbCommands ));
Handle(_pyCommand) aCommand = myCommands.back();
#ifdef DUMP_CONVERSION
- cout << "## COM " << myNbCommands << ": "<< aCommand->GetString() << endl;
+ MESSAGE ( "## COM " << myNbCommands << ": "<< aCommand->GetString() );
#endif
- _pyID objID = aCommand->GetObject();
+ const _pyID& objID = aCommand->GetObject();
if ( objID.IsEmpty() )
- return;
+ return aCommand;
+
+ // Prevent moving a command creating a sub-mesh to the end of the script
+ // if the sub-mesh is used in theCommand as argument
+ // if ( _pySubMesh::CanBeArgOfMethod( aCommand->GetMethod() ))
+ // {
+ // PlaceSubmeshAfterItsCreation( aCommand );
+ // }
+
+ // Method( SMESH.PointStruct(x,y,z)... -> Method( [x,y,z]...
+ StructToList( aCommand );
+
+ const TCollection_AsciiString& method = aCommand->GetMethod();
+
+ // not to erase _pySelfEraser's etc. used as args in some commands
+ {
+#ifdef USE_STRING_FAMILY
+ std::list<_pyID> objIDs;
+ if ( myKeepAgrCmdsIDs.IsInArgs( aCommand, objIDs ))
+ {
+ std::list<_pyID>::iterator objID = objIDs.begin();
+ for ( ; objID != objIDs.end(); ++objID )
+ {
+ Handle(_pyObject) obj = FindObject( *objID );
+ if ( !obj.IsNull() )
+ {
+ obj->AddArgCmd( aCommand );
+ //cout << objID << " found in " << theCommand << endl;
+ }
+ }
+ }
+#else
+ std::list< _pyID >::const_iterator id = myKeepAgrCmdsIDs.begin();
+ for ( ; id != myKeepAgrCmdsIDs.end(); ++id )
+ if ( *id != objID && theCommand.Search( *id ) > id->Length() )
+ {
+ Handle(_pyObject) obj = FindObject( *id );
+ if ( !obj.IsNull() )
+ obj->AddArgCmd( aCommand );
+ }
+#endif
+ }
+
+ // Find an object to process theCommand
// SMESH_Gen method?
- if ( objID == this->GetID() ) {
+ if ( objID == this->GetID() || objID == SMESH_2smeshpy::GenName())
+ {
this->Process( aCommand );
- return;
+ //addFilterUser( aCommand, theGen ); // protect filters from clearing
+ return aCommand;
}
+
// SMESH_Mesh method?
map< _pyID, Handle(_pyMesh) >::iterator id_mesh = myMeshes.find( objID );
- if ( id_mesh != myMeshes.end() ) {
+ if ( id_mesh != myMeshes.end() )
+ {
+ //id_mesh->second->AddProcessedCmd( aCommand );
+
+ // Wrap Export*() into try-except
+ if ( aCommand->MethodStartsFrom("Export"))
+ {
+ _AString tab = "\t";
+ _AString indent = aCommand->GetIndentation();
+ _AString tryStr = indent + "try:";
+ _AString newCmd = indent + tab + ( aCommand->GetString().ToCString() + indent.Length() );
+ _AString pasCmd = indent + tab + "pass"; // to keep valid if newCmd is erased
+ _AString excStr = indent + "except:";
+ _AString msgStr = indent + "\tprint '"; msgStr += method + "() failed. Invalid file name?'";
+
+ myCommands.insert( --myCommands.end(), new _pyCommand( tryStr, myNbCommands ));
+ aCommand->Clear();
+ aCommand->GetString() = newCmd;
+ aCommand->SetOrderNb( ++myNbCommands );
+ myCommands.push_back( new _pyCommand( pasCmd, ++myNbCommands ));
+ myCommands.push_back( new _pyCommand( excStr, ++myNbCommands ));
+ myCommands.push_back( new _pyCommand( msgStr, ++myNbCommands ));
+ }
+ // check for mesh editor object
+ if ( aCommand->GetMethod() == "GetMeshEditor" ) { // MeshEditor creation
+ _pyID editorID = aCommand->GetResultValue();
+ Handle(_pyMeshEditor) editor = new _pyMeshEditor( aCommand );
+ myMeshEditors.insert( make_pair( editorID, editor ));
+ return aCommand;
+ }
+ // check for SubMesh objects
+ else if ( aCommand->GetMethod() == "GetSubMesh" ) { // SubMesh creation
+ _pyID subMeshID = aCommand->GetResultValue();
+ Handle(_pySubMesh) subMesh = new _pySubMesh( aCommand );
+ AddObject( subMesh );
+ }
+
+ // Method( mesh.GetIDSource([id1,id2]) -> Method( [id1,id2]
+ GetIDSourceToList( aCommand );
+
+ //addFilterUser( aCommand, theGen ); // protect filters from clearing
+
id_mesh->second->Process( aCommand );
- return;
+ id_mesh->second->AddProcessedCmd( aCommand );
+ return aCommand;
}
- // SMESH_Hypothesis method
- list< Handle(_pyHypothesis) >::iterator hyp = myHypos.begin();
- for ( ; hyp != myHypos.end(); ++hyp )
- if ( !(*hyp)->IsAlgo() && objID == (*hyp)->GetID() )
- (*hyp)->Process( aCommand );
- // Mesh provides SMESH_IDSource interface used in SMESH_MeshEditor.
- // Add access to wrapped mesh
- if ( objID == TPythonDump::MeshEditorName() ) {
- // in all SMESH_MeshEditor's commands, a SMESH_IDSource is the first arg
- id_mesh = myMeshes.find( aCommand->GetArg( 1 ));
- if ( id_mesh != myMeshes.end() )
- aCommand->SetArg( 1 , aCommand->GetArg( 1 ) + ".GetMesh()" );
+ // SMESH_MeshEditor method?
+ map< _pyID, Handle(_pyMeshEditor) >::iterator id_editor = myMeshEditors.find( objID );
+ if ( id_editor != myMeshEditors.end() )
+ {
+ // Method( mesh.GetIDSource([id1,id2]) -> Method( [id1,id2]
+ GetIDSourceToList( aCommand );
+
+ //addFilterUser( aCommand, theGen ); // protect filters from clearing
+
+ // some commands of SMESH_MeshEditor create meshes and groups
+ _pyID meshID, groups;
+ if ( method.Search("MakeMesh") != -1 )
+ meshID = aCommand->GetResultValue();
+ else if ( method == "MakeBoundaryMesh")
+ meshID = aCommand->GetResultValue(1);
+ else if ( method == "MakeBoundaryElements")
+ meshID = aCommand->GetResultValue(2);
+
+ if ( method.Search("MakeGroups") != -1 ||
+ method == "ExtrusionAlongPathX" ||
+ method == "ExtrusionAlongPathObjX" ||
+ method == "DoubleNodeGroupNew" ||
+ method == "DoubleNodeGroupsNew" ||
+ method == "DoubleNodeElemGroupNew" ||
+ method == "DoubleNodeElemGroupsNew"||
+ method == "DoubleNodeElemGroup2New"||
+ method == "DoubleNodeElemGroups2New"
+ )
+ groups = aCommand->GetResultValue();
+ else if ( method == "MakeBoundaryMesh" )
+ groups = aCommand->GetResultValue(2);
+ else if ( method == "MakeBoundaryElements")
+ groups = aCommand->GetResultValue(3);
+ else if ( method == "Create0DElementsOnAllNodes" &&
+ aCommand->GetArg(2).Length() > 2 ) // group name != ''
+ groups = aCommand->GetResultValue();
+
+ id_editor->second->Process( aCommand );
+ id_editor->second->AddProcessedCmd( aCommand );
+
+ // create meshes
+ if ( !meshID.IsEmpty() &&
+ !myMeshes.count( meshID ) &&
+ aCommand->IsStudyEntry( meshID ))
+ {
+ _AString processedCommand = aCommand->GetString();
+ Handle(_pyMesh) mesh = new _pyMesh( aCommand, meshID );
+ CheckObjectIsReCreated( mesh );
+ myMeshes.insert( make_pair( meshID, mesh ));
+ aCommand->Clear();
+ aCommand->GetString() = processedCommand; // discard changes made by _pyMesh
+ }
+ // create groups
+ if ( !groups.IsEmpty() )
+ {
+ if ( !aCommand->IsStudyEntry( meshID ))
+ meshID = id_editor->second->GetMesh();
+ Handle(_pyMesh) mesh = myMeshes[ meshID ];
+
+ list< _pyID > idList = aCommand->GetStudyEntries( groups );
+ list< _pyID >::iterator grID = idList.begin();
+ for ( ; grID != idList.end(); ++grID )
+ if ( !myObjects.count( *grID ))
+ {
+ Handle(_pyGroup) group = new _pyGroup( aCommand, *grID );
+ AddObject( group );
+ if ( !mesh.IsNull() ) mesh->AddGroup( group );
+ }
+ }
+ return aCommand;
+ } // SMESH_MeshEditor methods
+
+ // SMESH_Hypothesis method?
+ Handle(_pyHypothesis) hyp = FindHyp( objID );
+ if ( !hyp.IsNull() && !hyp->IsAlgo() )
+ {
+ hyp->Process( aCommand );
+ hyp->AddProcessedCmd( aCommand );
+ return aCommand;
+ }
+
+ // aFilterManager.CreateFilter() ?
+ if ( aCommand->GetMethod() == "CreateFilter" )
+ {
+ // Set a more human readable name to a filter
+ // aFilter0x7fbf6c71cfb0 -> aFilter_nb
+ _pyID newID, filterID = aCommand->GetResultValue();
+ int pos = filterID.Search( "0x" );
+ if ( pos > 1 )
+ newID = (filterID.SubString(1,pos-1) + "_") + _pyID( ++myNbFilters );
+
+ Handle(_pyObject) filter( new _pyFilter( aCommand, newID ));
+ AddObject( filter );
+ }
+ // aFreeNodes0x5011f80 = aFilterManager.CreateFreeNodes() ## issue 0020976
+ else if ( theCommand.Search( "aFilterManager.Create" ) > 0 )
+ {
+ // create _pySelfEraser for functors
+ Handle(_pySelfEraser) functor = new _pySelfEraser( aCommand );
+ functor->IgnoreOwnCalls(); // to erase if not used as an argument
+ AddObject( functor );
+ }
+
+ // other object method?
+ map< _pyID, Handle(_pyObject) >::iterator id_obj = myObjects.find( objID );
+ if ( id_obj != myObjects.end() ) {
+ id_obj->second->Process( aCommand );
+ id_obj->second->AddProcessedCmd( aCommand );
+ return aCommand;
+ }
+
+ // Add access to a wrapped mesh
+ AddMeshAccessorMethod( aCommand );
+
+ // Add access to a wrapped algorithm
+ // AddAlgoAccessorMethod( aCommand ); // ??? what if algo won't be wrapped at all ???
+
+ // PAL12227. PythonDump was not updated at proper time; result is
+ // aCriteria.append(SMESH.Filter.Criterion(17,26,0,'L1',26,25,1e-07,SMESH.EDGE,-1))
+ // TypeError: __init__() takes exactly 11 arguments (10 given)
+ const char wrongCommand[] = "SMESH.Filter.Criterion(";
+ if ( int beg = theCommand.Location( wrongCommand, 1, theCommand.Length() ))
+ {
+ _pyCommand tmpCmd( theCommand.SubString( beg, theCommand.Length() ), -1);
+ // there must be 10 arguments, 5-th arg ThresholdID is missing,
+ const int wrongNbArgs = 9, missingArg = 5;
+ if ( tmpCmd.GetNbArgs() == wrongNbArgs )
+ {
+ for ( int i = wrongNbArgs; i > missingArg; --i )
+ tmpCmd.SetArg( i + 1, tmpCmd.GetArg( i ));
+ tmpCmd.SetArg( missingArg, "''");
+ aCommand->GetString().Trunc( beg - 1 );
+ aCommand->GetString() += tmpCmd.GetString();
+ }
+ // IMP issue 0021014
+ // set GetCriterion(elementType,CritType,Compare,Treshold,UnaryOp,BinaryOp,Tolerance)
+ // 1 2 3 4 5 6 7
+ // instead of "SMESH.Filter.Criterion(
+ // Type,Compare,Threshold,ThresholdStr,ThresholdID,UnaryOp,BinaryOp,Tolerance,TypeOfElement,Precision)
+ // 1 2 3 4 5 6 7 8 9 10
+ // in order to avoid the problem of type mismatch of long and FunctorType
+ const TCollection_AsciiString
+ SMESH("SMESH."), dfltFunctor("SMESH.FT_Undefined"), dfltTol("1e-07"), dfltPreci("-1");
+ TCollection_AsciiString
+ Type = aCommand->GetArg(1), // long
+ Compare = aCommand->GetArg(2), // long
+ Threshold = aCommand->GetArg(3), // double
+ ThresholdStr = aCommand->GetArg(4), // string
+ ThresholdID = aCommand->GetArg(5), // string
+ UnaryOp = aCommand->GetArg(6), // long
+ BinaryOp = aCommand->GetArg(7), // long
+ Tolerance = aCommand->GetArg(8), // double
+ TypeOfElement = aCommand->GetArg(9), // ElementType
+ Precision = aCommand->GetArg(10); // long
+ fixFunctorType( Type, Compare, UnaryOp, BinaryOp );
+ Type = SMESH + SMESH::FunctorTypeToString( SMESH::FunctorType( Type.IntegerValue() ));
+ Compare = SMESH + SMESH::FunctorTypeToString( SMESH::FunctorType( Compare.IntegerValue() ));
+ UnaryOp = SMESH + SMESH::FunctorTypeToString( SMESH::FunctorType( UnaryOp.IntegerValue() ));
+ BinaryOp = SMESH + SMESH::FunctorTypeToString( SMESH::FunctorType( BinaryOp.IntegerValue() ));
+
+ if ( Compare == "SMESH.FT_EqualTo" )
+ Compare = "'='";
+
+ aCommand->RemoveArgs();
+ aCommand->SetObject( SMESH_2smeshpy::GenName() );
+ aCommand->SetMethod( "GetCriterion" );
+
+ aCommand->SetArg( 1, TypeOfElement );
+ aCommand->SetArg( 2, Type );
+ aCommand->SetArg( 3, Compare );
+
+ if ( Threshold.IsIntegerValue() )
+ {
+ int iGeom = Threshold.IntegerValue();
+ if ( Type == "SMESH.FT_ElemGeomType" )
+ {
+ // set SMESH.GeometryType instead of a numerical Threshold
+ const int nbTypes = SMESH::Geom_LAST;
+ const char* types[] = {
+ "Geom_POINT", "Geom_EDGE", "Geom_TRIANGLE", "Geom_QUADRANGLE", "Geom_POLYGON",
+ "Geom_TETRA", "Geom_PYRAMID", "Geom_HEXA", "Geom_PENTA", "Geom_HEXAGONAL_PRISM",
+ "Geom_POLYHEDRA", "Geom_BALL" };
+ if ( -1 < iGeom && iGeom < nbTypes )
+ Threshold = SMESH + types[ iGeom ];
+#ifdef _DEBUG_
+ // is types complete? (compilation failure mains that enum GeometryType changed)
+ int _asrt[( sizeof(types) / sizeof(const char*) == nbTypes ) ? 2 : -1 ]; _asrt[0]=_asrt[1];
+#endif
+ }
+ if (Type == "SMESH.FT_EntityType")
+ {
+ // set SMESH.EntityType instead of a numerical Threshold
+ const int nbTypes = SMESH::Entity_Last;
+ const char* types[] = {
+ "Entity_Node", "Entity_0D", "Entity_Edge", "Entity_Quad_Edge",
+ "Entity_Triangle", "Entity_Quad_Triangle", "Entity_BiQuad_Triangle",
+ "Entity_Quadrangle", "Entity_Quad_Quadrangle", "Entity_BiQuad_Quadrangle",
+ "Entity_Polygon", "Entity_Quad_Polygon", "Entity_Tetra", "Entity_Quad_Tetra",
+ "Entity_Pyramid", "Entity_Quad_Pyramid",
+ "Entity_Hexa", "Entity_Quad_Hexa", "Entity_TriQuad_Hexa",
+ "Entity_Penta", "Entity_Quad_Penta", "Entity_Hexagonal_Prism",
+ "Entity_Polyhedra", "Entity_Quad_Polyhedra", "Entity_Ball" };
+ if ( -1 < iGeom && iGeom < nbTypes )
+ Threshold = SMESH + types[ iGeom ];
+#ifdef _DEBUG_
+ // is 'types' complete? (compilation failure mains that enum EntityType changed)
+ int _asrt[( sizeof(types) / sizeof(const char*) == nbTypes ) ? 2 : -1 ]; _asrt[0]=_asrt[1];
+#endif
+ }
+ }
+ if ( ThresholdID.Length() != 2 ) // neither '' nor ""
+ aCommand->SetArg( 4, ThresholdID.SubString( 2, ThresholdID.Length()-1 )); // shape entry
+ else if ( ThresholdStr.Length() != 2 )
+ aCommand->SetArg( 4, ThresholdStr );
+ else if ( ThresholdID.Length() != 2 )
+ aCommand->SetArg( 4, ThresholdID );
+ else
+ aCommand->SetArg( 4, Threshold );
+ // find the last not default arg
+ int lastDefault = 8;
+ if ( Tolerance == dfltTol ) {
+ lastDefault = 7;
+ if ( BinaryOp == dfltFunctor ) {
+ lastDefault = 6;
+ if ( UnaryOp == dfltFunctor )
+ lastDefault = 5;
+ }
+ }
+ if ( 5 < lastDefault ) aCommand->SetArg( 5, UnaryOp );
+ if ( 6 < lastDefault ) aCommand->SetArg( 6, BinaryOp );
+ if ( 7 < lastDefault ) aCommand->SetArg( 7, Tolerance );
+ if ( Precision != dfltPreci )
+ {
+ TCollection_AsciiString crit = aCommand->GetResultValue();
+ aCommand->GetString() += "; ";
+ aCommand->GetString() += crit + ".Precision = " + Precision;
+ }
}
+ return aCommand;
}
//================================================================================
/*!
- * \brief Convert the command or remember it for later conversion
+ * \brief Convert the command or remember it for later conversion
* \param theCommand - The python command calling a method of SMESH_Gen
*/
//================================================================================
{
// there are methods to convert:
// CreateMesh( shape )
+ // Concatenate( [mesh1, ...], ... )
// CreateHypothesis( theHypType, theLibName )
// Compute( mesh, geom )
+ // Evaluate( mesh, geom )
+ // mesh creation
+ TCollection_AsciiString method = theCommand->GetMethod();
- if ( theCommand->GetMethod() == "CreateMesh" )
+ if ( method == "CreateMesh" || method == "CreateEmptyMesh")
{
Handle(_pyMesh) mesh = new _pyMesh( theCommand );
- myMeshes.insert( make_pair( mesh->GetID(), mesh ));
+ AddObject( mesh );
+ return;
+ }
+ if ( method == "CreateMeshesFromUNV" ||
+ method == "CreateMeshesFromSTL" ||
+ method == "CopyMesh" ) // command result is a mesh
+ {
+ Handle(_pyMesh) mesh = new _pyMesh( theCommand, theCommand->GetResultValue() );
+ AddObject( mesh );
return;
}
+ if( method == "CreateMeshesFromMED" ||
+ method == "CreateMeshesFromSAUV"||
+ method == "CreateMeshesFromCGNS" ||
+ method == "CreateMeshesFromGMF" ) // command result is ( [mesh1,mesh2], status )
+ {
+ std::list< _pyID > meshIDs = theCommand->GetStudyEntries( theCommand->GetResultValue() );
+ std::list< _pyID >::iterator meshID = meshIDs.begin();
+ for ( ; meshID != meshIDs.end(); ++meshID )
+ {
+ Handle(_pyMesh) mesh = new _pyMesh( theCommand, *meshID );
+ AddObject( mesh );
+ }
+ if ( method == "CreateMeshesFromGMF" )
+ {
+ // CreateMeshesFromGMF( theFileName, theMakeRequiredGroups ) ->
+ // CreateMeshesFromGMF( theFileName )
+ _AString file = theCommand->GetArg(1);
+ theCommand->RemoveArgs();
+ theCommand->SetArg( 1, file );
+ }
+ }
// CreateHypothesis()
- if ( theCommand->GetMethod() == "CreateHypothesis" )
+ if ( method == "CreateHypothesis" )
{
- myHypos.push_back( _pyHypothesis::NewHypothesis( theCommand ));
+ // issue 199929, remove standard library name (default parameter)
+ const TCollection_AsciiString & aLibName = theCommand->GetArg( 2 );
+ if ( aLibName.Search( "StdMeshersEngine" ) != -1 ) {
+ // keep the first argument
+ TCollection_AsciiString arg = theCommand->GetArg( 1 );
+ theCommand->RemoveArgs();
+ theCommand->SetArg( 1, arg );
+ }
+
+ Handle(_pyHypothesis) hyp = _pyHypothesis::NewHypothesis( theCommand );
+ CheckObjectIsReCreated( hyp );
+ myHypos.insert( make_pair( hyp->GetID(), hyp ));
+
return;
}
// smeshgen.Compute( mesh, geom ) --> mesh.Compute()
- if ( theCommand->GetMethod() == "Compute" )
+ if ( method == "Compute" )
{
const _pyID& meshID = theCommand->GetArg( 1 );
map< _pyID, Handle(_pyMesh) >::iterator id_mesh = myMeshes.find( meshID );
if ( id_mesh != myMeshes.end() ) {
theCommand->SetObject( meshID );
theCommand->RemoveArgs();
- id_mesh->second->Flush();
+ id_mesh->second->Process( theCommand );
+ id_mesh->second->AddProcessedCmd( theCommand );
+ return;
+ }
+ }
+
+ // smeshgen.Evaluate( mesh, geom ) --> mesh.Evaluate(geom)
+ if ( method == "Evaluate" )
+ {
+ const _pyID& meshID = theCommand->GetArg( 1 );
+ map< _pyID, Handle(_pyMesh) >::iterator id_mesh = myMeshes.find( meshID );
+ if ( id_mesh != myMeshes.end() ) {
+ theCommand->SetObject( meshID );
+ _pyID geom = theCommand->GetArg( 2 );
+ theCommand->RemoveArgs();
+ theCommand->SetArg( 1, geom );
+ id_mesh->second->AddProcessedCmd( theCommand );
return;
}
}
- // smeshgen.Method() --> smesh.smesh.Method()
- theCommand->SetObject( SMESH_2smeshpy::GenName() );
+ // objects erasing creation command if no more its commands invoked:
+ // SMESH_Pattern, FilterManager
+ if ( method == "GetPattern" ||
+ method == "CreateFilterManager" ||
+ method == "CreateMeasurements" )
+ {
+ Handle(_pyObject) obj = new _pySelfEraser( theCommand );
+ if ( !AddObject( obj ) )
+ theCommand->Clear(); // already created
+ }
+ // Concatenate( [mesh1, ...], ... )
+ else if ( method == "Concatenate" || method == "ConcatenateWithGroups")
+ {
+ if ( method == "ConcatenateWithGroups" ) {
+ theCommand->SetMethod( "Concatenate" );
+ theCommand->SetArg( theCommand->GetNbArgs() + 1, "True" );
+ }
+ Handle(_pyMesh) mesh = new _pyMesh( theCommand, theCommand->GetResultValue() );
+ AddObject( mesh );
+ AddMeshAccessorMethod( theCommand );
+ }
+ else if ( method == "SetName" ) // SetName(obj,name)
+ {
+ // store theCommand as one of object commands to erase it along with the object
+ const _pyID& objID = theCommand->GetArg( 1 );
+ Handle(_pyObject) obj = FindObject( objID );
+ if ( !obj.IsNull() )
+ obj->AddProcessedCmd( theCommand );
+ }
+
+ // Replace name of SMESH_Gen
+
+ // names of SMESH_Gen methods fully equal to methods defined in smeshBuilder.py
+ static TStringSet smeshpyMethods;
+ if ( smeshpyMethods.empty() ) {
+ const char * names[] =
+ { "SetEmbeddedMode","IsEmbeddedMode","SetCurrentStudy","GetCurrentStudy",
+ "GetPattern","GetSubShapesId",
+ "" }; // <- mark of array end
+ smeshpyMethods.Insert( names );
+ }
+ if ( smeshpyMethods.Contains( theCommand->GetMethod() ))
+ // smeshgen.Method() --> smesh.Method()
+ theCommand->SetObject( SMESH_2smeshpy::SmeshpyName() );
+ else
+ // smeshgen.Method() --> smesh.Method()
+ theCommand->SetObject( SMESH_2smeshpy::GenName() );
}
//================================================================================
void _pyGen::Flush()
{
- map< _pyID, Handle(_pyMesh) >::iterator id_mesh = myMeshes.begin();
- for ( ; id_mesh != myMeshes.end(); ++id_mesh )
+ // create an empty command
+ myLastCommand = new _pyCommand();
+
+ map< _pyID, Handle(_pyMesh) >::iterator id_mesh;
+ map< _pyID, Handle(_pyObject) >::iterator id_obj;
+ map< _pyID, Handle(_pyHypothesis) >::iterator id_hyp;
+
+ if ( IsToKeepAllCommands() ) // historical dump
+ {
+ // set myIsPublished = true to all objects
+ for ( id_mesh = myMeshes.begin(); id_mesh != myMeshes.end(); ++id_mesh )
+ id_mesh->second->SetRemovedFromStudy( false );
+ for ( id_hyp = myHypos.begin(); id_hyp != myHypos.end(); ++id_hyp )
+ id_hyp->second->SetRemovedFromStudy( false );
+ for ( id_obj = myObjects.begin(); id_obj != myObjects.end(); ++id_obj )
+ id_obj->second->SetRemovedFromStudy( false );
+ }
+ else
+ {
+ // let hypotheses find referred objects in order to prevent clearing
+ // not published referred hyps (it's needed for hyps like "LayerDistribution")
+ list< Handle(_pyMesh) > fatherMeshes;
+ for ( id_hyp = myHypos.begin(); id_hyp != myHypos.end(); ++id_hyp )
+ if ( !id_hyp->second.IsNull() )
+ id_hyp->second->GetReferredMeshesAndGeom( fatherMeshes );
+ }
+ // set myIsPublished = false to all objects depending on
+ // meshes built on a removed geometry
+ for ( id_mesh = myMeshes.begin(); id_mesh != myMeshes.end(); ++id_mesh )
+ if ( id_mesh->second->IsNotGeomPublished() )
+ id_mesh->second->SetRemovedFromStudy( true );
+
+ // Flush meshes
+ for ( id_mesh = myMeshes.begin(); id_mesh != myMeshes.end(); ++id_mesh )
if ( ! id_mesh->second.IsNull() )
id_mesh->second->Flush();
- list< Handle(_pyHypothesis) >::iterator hyp = myHypos.begin();
- for ( ; hyp != myHypos.end(); ++hyp )
- if ( !hyp->IsNull() ) {
- (*hyp)->Flush();
- // smeshgen.CreateHypothesis() --> smesh.smesh.CreateHypothesis()
- if ( !(*hyp)->GetCreationCmd()->IsEmpty() )
- (*hyp)->GetCreationCmd()->SetObject( SMESH_2smeshpy::GenName() );
+ // Flush hyps
+ for ( id_hyp = myHypos.begin(); id_hyp != myHypos.end(); ++id_hyp )
+ if ( !id_hyp->second.IsNull() ) {
+ id_hyp->second->Flush();
+ // smeshgen.CreateHypothesis() --> smesh.CreateHypothesis()
+ if ( !id_hyp->second->IsWrapped() )
+ id_hyp->second->GetCreationCmd()->SetObject( SMESH_2smeshpy::GenName() );
}
+
+ // Flush other objects. 2 times, for objects depending on Flush() of later created objects
+ std::list< Handle(_pyObject) >::reverse_iterator robj = myOrderedObjects.rbegin();
+ for ( ; robj != myOrderedObjects.rend(); ++robj )
+ if ( ! robj->IsNull() )
+ (*robj)->Flush();
+ std::list< Handle(_pyObject) >::iterator obj = myOrderedObjects.begin();
+ for ( ; obj != myOrderedObjects.end(); ++obj )
+ if ( ! obj->IsNull() )
+ (*obj)->Flush();
+
+ myLastCommand->SetOrderNb( ++myNbCommands );
+ myCommands.push_back( myLastCommand );
}
//================================================================================
/*!
- * \brief Find hypothesis by ID (entry)
- * \param theHypID - The hypothesis ID
- * \retval Handle(_pyHypothesis) - The found hypothesis
+ * \brief Prevent moving a command creating a sub-mesh to the end of the script
+ * if the sub-mesh is used in theCmdUsingSubmesh as argument
*/
//================================================================================
-Handle(_pyHypothesis) _pyGen::FindHyp( const _pyID& theHypID )
+void _pyGen::PlaceSubmeshAfterItsCreation( Handle(_pyCommand) theCmdUsingSubmesh ) const
{
- list< Handle(_pyHypothesis) >::iterator hyp = myHypos.begin();
- for ( ; hyp != myHypos.end(); ++hyp )
- if ( !hyp->IsNull() && theHypID == (*hyp)->GetID() )
- return *hyp;
- return Handle(_pyHypothesis)();
+ // map< _pyID, Handle(_pyObject) >::const_iterator id_obj = myObjects.begin();
+ // for ( ; id_obj != myObjects.end(); ++id_obj )
+ // {
+ // if ( !id_obj->second->IsKind( STANDARD_TYPE( _pySubMesh ))) continue;
+ // for ( int iArg = theCmdUsingSubmesh->GetNbArgs(); iArg; --iArg )
+ // {
+ // const _pyID& arg = theCmdUsingSubmesh->GetArg( iArg );
+ // if ( arg.IsEmpty() || arg.Value( 1 ) == '"' || arg.Value( 1 ) == '\'' )
+ // continue;
+ // list< _pyID > idList = theCmdUsingSubmesh->GetStudyEntries( arg );
+ // list< _pyID >::iterator id = idList.begin();
+ // for ( ; id != idList.end(); ++id )
+ // if ( id_obj->first == *id )
+ // // _pySubMesh::Process() does what we need
+ // Handle(_pySubMesh)::DownCast( id_obj->second )->Process( theCmdUsingSubmesh );
+ // }
+ // }
}
//================================================================================
/*!
- * \brief Find algorithm the created algorithm
- * \param theGeom - The shape ID the algorithm was created on
- * \param theMesh - The mesh ID that created the algorithm
- * \param dim - The algo dimension
+ * \brief Clean commmands of removed objects depending on myIsPublished flag
+ */
+//================================================================================
+
+void _pyGen::ClearCommands()
+{
+ map< _pyID, Handle(_pyMesh) >::iterator id_mesh = myMeshes.begin();
+ for ( ; id_mesh != myMeshes.end(); ++id_mesh )
+ id_mesh->second->ClearCommands();
+
+ map< _pyID, Handle(_pyHypothesis) >::iterator id_hyp = myHypos.begin();
+ for ( ; id_hyp != myHypos.end(); ++id_hyp )
+ if ( !id_hyp->second.IsNull() )
+ id_hyp->second->ClearCommands();
+
+ // Other objects. 2 times, for objects depending on ClearCommands() of later created objects
+ std::list< Handle(_pyObject) >::reverse_iterator robj = myOrderedObjects.rbegin();
+ for ( ; robj != myOrderedObjects.rend(); ++robj )
+ if ( ! robj->IsNull() )
+ (*robj)->ClearCommands();
+ std::list< Handle(_pyObject) >::iterator obj = myOrderedObjects.begin();
+ for ( ; obj != myOrderedObjects.end(); ++obj )
+ if ( ! obj->IsNull() )
+ (*obj)->ClearCommands();
+}
+
+//================================================================================
+/*!
+ * \brief Release mutual handles of objects
+ */
+//================================================================================
+
+void _pyGen::Free()
+{
+ map< _pyID, Handle(_pyMesh) >::iterator id_mesh = myMeshes.begin();
+ for ( ; id_mesh != myMeshes.end(); ++id_mesh )
+ id_mesh->second->Free();
+ myMeshes.clear();
+
+ map< _pyID, Handle(_pyMeshEditor) >::iterator id_ed = myMeshEditors.begin();
+ for ( ; id_ed != myMeshEditors.end(); ++id_ed )
+ id_ed->second->Free();
+ myMeshEditors.clear();
+
+ map< _pyID, Handle(_pyObject) >::iterator id_obj = myObjects.begin();
+ for ( ; id_obj != myObjects.end(); ++id_obj )
+ id_obj->second->Free();
+ myObjects.clear();
+
+ map< _pyID, Handle(_pyHypothesis) >::iterator id_hyp = myHypos.begin();
+ for ( ; id_hyp != myHypos.end(); ++id_hyp )
+ if ( !id_hyp->second.IsNull() )
+ id_hyp->second->Free();
+ myHypos.clear();
+
+ myFile2ExportedMesh.clear();
+
+ //myKeepAgrCmdsIDs.Print();
+}
+
+//================================================================================
+/*!
+ * \brief Add access method to mesh that is an argument
+ * \param theCmd - command to add access method
+ * \retval bool - true if added
+ */
+//================================================================================
+
+bool _pyGen::AddMeshAccessorMethod( Handle(_pyCommand) theCmd ) const
+{
+ bool added = false;
+ map< _pyID, Handle(_pyMesh) >::const_iterator id_mesh = myMeshes.begin();
+ for ( ; id_mesh != myMeshes.end(); ++id_mesh ) {
+ if ( theCmd->AddAccessorMethod( id_mesh->first, id_mesh->second->AccessorMethod() ))
+ added = true;
+ }
+ return added;
+}
+
+//================================================================================
+/*!
+ * \brief Add access method to algo that is an object or an argument
+ * \param theCmd - command to add access method
+ * \retval bool - true if added
+ */
+//================================================================================
+
+bool _pyGen::AddAlgoAccessorMethod( Handle(_pyCommand) theCmd ) const
+{
+ bool added = false;
+ map< _pyID, Handle(_pyHypothesis) >::const_iterator id_hyp = myHypos.begin();
+ for ( ; id_hyp != myHypos.end(); ++id_hyp )
+ if ( !id_hyp->second.IsNull() &&
+ id_hyp->second->IsAlgo() && /*(*hyp)->IsWrapped() &&*/
+ theCmd->AddAccessorMethod( id_hyp->second->GetID(),
+ id_hyp->second->AccessorMethod() ))
+ added = true;
+
+ return added;
+}
+
+//================================================================================
+/*!
+ * \brief Find hypothesis by ID (entry)
+ * \param theHypID - The hypothesis ID
+ * \retval Handle(_pyHypothesis) - The found hypothesis
+ */
+//================================================================================
+
+Handle(_pyHypothesis) _pyGen::FindHyp( const _pyID& theHypID )
+{
+ map< _pyID, Handle(_pyHypothesis) >::iterator id_hyp = myHypos.find( theHypID );
+ if ( id_hyp != myHypos.end() &&
+ !id_hyp->second.IsNull() &&
+ theHypID == id_hyp->second->GetID() )
+ return id_hyp->second;
+ return Handle(_pyHypothesis)();
+}
+
+//================================================================================
+/*!
+ * \brief Find algorithm able to create a hypothesis
+ * \param theGeom - The shape ID the algorithm was created on
+ * \param theMesh - The mesh ID that created the algorithm
+ * \param theHypothesis - The hypothesis the algorithm sould be able to create
* \retval Handle(_pyHypothesis) - The found algo
*/
//================================================================================
Handle(_pyHypothesis) _pyGen::FindAlgo( const _pyID& theGeom, const _pyID& theMesh,
- const TCollection_AsciiString& theAlgoType )
+ const Handle(_pyHypothesis)& theHypothesis )
{
- list< Handle(_pyHypothesis) >::iterator hyp = myHypos.begin();
- for ( ; hyp != myHypos.end(); ++hyp )
- if ( !hyp->IsNull() &&
- (*hyp)->IsAlgo() &&
- (*hyp)->GetType() == theAlgoType &&
- (*hyp)->GetGeom() == theGeom &&
- (*hyp)->GetMesh() == theMesh )
- return *hyp;
- return 0;
+ map< _pyID, Handle(_pyHypothesis) >::iterator id_hyp = myHypos.begin();
+ for ( ; id_hyp != myHypos.end(); ++id_hyp )
+ if ( !id_hyp->second.IsNull() &&
+ id_hyp->second->IsAlgo() &&
+ theHypothesis->CanBeCreatedBy( id_hyp->second->GetAlgoType() ) &&
+ id_hyp->second->GetGeom() == theGeom &&
+ id_hyp->second->GetMesh() == theMesh )
+ return id_hyp->second;
+ return Handle(_pyHypothesis)();
+}
+
+//================================================================================
+/*!
+ * \brief Find subMesh by ID (entry)
+ * \param theSubMeshID - The subMesh ID
+ * \retval Handle(_pySubMesh) - The found subMesh
+ */
+//================================================================================
+
+Handle(_pySubMesh) _pyGen::FindSubMesh( const _pyID& theSubMeshID )
+{
+ map< _pyID, Handle(_pyObject) >::iterator id_subMesh = myObjects.find(theSubMeshID);
+ if ( id_subMesh != myObjects.end() )
+ return Handle(_pySubMesh)::DownCast( id_subMesh->second );
+ return Handle(_pySubMesh)();
}
+
//================================================================================
/*!
* \brief Change order of commands in the script
int nb1 = theCmd1->GetOrderNb();
theCmd1->SetOrderNb( theCmd2->GetOrderNb() );
theCmd2->SetOrderNb( nb1 );
+// cout << "BECOME " << theCmd1->GetOrderNb() << "\t" << theCmd1->GetString() << endl
+// << "BECOME " << theCmd2->GetOrderNb() << "\t" << theCmd2->GetString() << endl << endl;
}
+
//================================================================================
/*!
* \brief Set one command after the other
//================================================================================
void _pyGen::SetCommandAfter( Handle(_pyCommand) theCmd, Handle(_pyCommand) theAfterCmd )
+{
+ setNeighbourCommand( theCmd, theAfterCmd, true );
+}
+
+//================================================================================
+/*!
+ * \brief Set one command before the other
+ * \param theCmd - Command to move
+ * \param theBeforeCmd - Command before which to insert the first one
+ */
+//================================================================================
+
+void _pyGen::SetCommandBefore( Handle(_pyCommand) theCmd, Handle(_pyCommand) theBeforeCmd )
+{
+ setNeighbourCommand( theCmd, theBeforeCmd, false );
+}
+
+//================================================================================
+/*!
+ * \brief Set one command before or after the other
+ * \param theCmd - Command to move
+ * \param theOtherCmd - Command ater or before which to insert the first one
+ */
+//================================================================================
+
+void _pyGen::setNeighbourCommand( Handle(_pyCommand)& theCmd,
+ Handle(_pyCommand)& theOtherCmd,
+ const bool theIsAfter )
{
list< Handle(_pyCommand) >::iterator pos;
pos = find( myCommands.begin(), myCommands.end(), theCmd );
myCommands.erase( pos );
- pos = find( myCommands.begin(), myCommands.end(), theAfterCmd );
- myCommands.insert( ++pos, theCmd );
+ pos = find( myCommands.begin(), myCommands.end(), theOtherCmd );
+ myCommands.insert( (theIsAfter ? ++pos : pos), theCmd );
int i = 1;
for ( pos = myCommands.begin(); pos != myCommands.end(); ++pos)
(*pos)->SetOrderNb( i++ );
}
+//================================================================================
+/*!
+ * \brief Call _pyFilter.AddUser() if a filter is used as a command arg
+ */
+//================================================================================
+
+// void _pyGen::addFilterUser( Handle(_pyCommand)& theCommand, const Handle(_pyObject)& user )
+// {
+ // No more needed after adding _pyObject::myArgCommands
+
+// const char filterPrefix[] = "aFilter0x";
+// if ( theCommand->GetString().Search( filterPrefix ) < 1 )
+// return;
+
+// for ( int i = theCommand->GetNbArgs(); i > 0; --i )
+// {
+// const _AString & arg = theCommand->GetArg( i );
+// // NOT TREATED CASE: arg == "[something, aFilter0x36a2f60]"
+// if ( arg.Search( filterPrefix ) != 1 )
+// continue;
+
+// Handle(_pyFilter) filter = Handle(_pyFilter)::DownCast( FindObject( arg ));
+// if ( !filter.IsNull() )
+// {
+// filter->AddUser( user );
+// if ( !filter->GetNewID().IsEmpty() )
+// theCommand->SetArg( i, filter->GetNewID() );
+// }
+// }
+//}
+
+//================================================================================
+/*!
+ * \brief Set command be last in list of commands
+ * \param theCmd - Command to be last
+ */
+//================================================================================
+
+Handle(_pyCommand)& _pyGen::GetLastCommand()
+{
+ return myLastCommand;
+}
+
//================================================================================
/*!
* \brief Set method to access to object wrapped with python class
//================================================================================
/*!
- * \brief Find out type of geom group
- * \param grpID - The geom group entry
- * \retval int - The type
- */
-//================================================================================
-
-static bool sameGroupType( const _pyID& grpID,
- const TCollection_AsciiString& theType)
-{
- // define group type as smesh.Mesh.Group() does
- int type = -1;
- SALOMEDS::Study_var study = SMESH_Gen_i::GetSMESHGen()->GetCurrentStudy();
- SALOMEDS::SObject_var aSObj = study->FindObjectID( grpID.ToCString() );
- if ( !aSObj->_is_nil() ) {
- GEOM::GEOM_Object_var aGeomObj = GEOM::GEOM_Object::_narrow( aSObj->GetObject() );
- if ( !aGeomObj->_is_nil() ) {
- switch ( aGeomObj->GetShapeType() ) {
- case GEOM::VERTEX: type = SMESH::NODE; break;
- case GEOM::EDGE: type = SMESH::EDGE; break;
- case GEOM::FACE: type = SMESH::FACE; break;
- case GEOM::SOLID:
- case GEOM::SHELL: type = SMESH::VOLUME; break;
- case GEOM::COMPOUND: {
- GEOM::GEOM_Gen_var aGeomGen = SMESH_Gen_i::GetSMESHGen()->GetGeomEngine();
- if ( !aGeomGen->_is_nil() ) {
- GEOM::GEOM_IGroupOperations_var aGrpOp =
- aGeomGen->GetIGroupOperations( study->StudyId() );
- if ( !aGrpOp->_is_nil() ) {
- switch ( aGrpOp->GetType( aGeomObj )) {
- case TopAbs_VERTEX: type = SMESH::NODE; break;
- case TopAbs_EDGE: type = SMESH::EDGE; break;
- case TopAbs_FACE: type = SMESH::FACE; break;
- case TopAbs_SOLID: type = SMESH::VOLUME; break;
- default:;
- }
- }
- }
- }
- default:;
- }
- }
- }
- if ( type < 0 ) {
- MESSAGE("Type of the group " << grpID << " not found");
- return false;
- }
- if ( theType.IsIntegerValue() )
- return type == theType.IntegerValue();
+ * \brief Generated new ID for object and assign with existing name
+ * \param theID - ID of existing object
+ */
+//================================================================================
- switch ( type ) {
- case SMESH::NODE: return theType.Location( "NODE", 1, theType.Length() );
- case SMESH::EDGE: return theType.Location( "EDGE", 1, theType.Length() );
- case SMESH::FACE: return theType.Location( "FACE", 1, theType.Length() );
- case SMESH::VOLUME: return theType.Location( "VOLUME", 1, theType.Length() );
- default:;
+_pyID _pyGen::GenerateNewID( const _pyID& theID )
+{
+ int index = 1;
+ _pyID aNewID;
+ do {
+ aNewID = theID + _pyID( ":" ) + _pyID( index++ );
}
- return false;
+ while ( myObjectNames.IsBound( aNewID ) );
+
+ if ( myObjectNames.IsBound( theID ) )
+ myObjectNames.Bind( aNewID, ( myObjectNames.Find( theID ) + _pyID( "_" ) + _pyID( index-1 ) ) );
+ else
+ myObjectNames.Bind( aNewID, ( _pyID( "A" ) + aNewID ) );
+ return aNewID;
}
//================================================================================
/*!
- * \brief
- * \param theCreationCmd -
+ * \brief Stores theObj in myObjects
*/
//================================================================================
-_pyMesh::_pyMesh(const Handle(_pyCommand) theCreationCmd): _pyObject(theCreationCmd)
+bool _pyGen::AddObject( Handle(_pyObject)& theObj )
{
- // convert my creation command
- Handle(_pyCommand) creationCmd = GetCreationCmd();
- creationCmd->SetObject( SMESH_2smeshpy::SmeshpyName() );
- creationCmd->SetMethod( "Mesh" );
+ if ( theObj.IsNull() ) return false;
+
+ CheckObjectIsReCreated( theObj );
- theGen->SetAccessorMethod( GetID(), "GetMesh()" );
+ bool add;
+
+ if ( theObj->IsKind( STANDARD_TYPE( _pyMesh ))) {
+ add = myMeshes.insert( make_pair( theObj->GetID(),
+ Handle(_pyMesh)::DownCast( theObj ))).second;
+ }
+ else if ( theObj->IsKind( STANDARD_TYPE( _pyMeshEditor ))) {
+ add = myMeshEditors.insert( make_pair( theObj->GetID(),
+ Handle(_pyMeshEditor)::DownCast( theObj ))).second;
+ }
+ else {
+ add = myObjects.insert( make_pair( theObj->GetID(), theObj )).second;
+ if ( add ) myOrderedObjects.push_back( theObj );
+ }
+ return add;
}
//================================================================================
/*!
- case brief:
- default:
- * \param theCommand - Engine method called for this mesh
+ * \brief Erases an existing object with the same ID. This method should be called
+ * before storing theObj in _pyGen
*/
//================================================================================
-void _pyMesh::Process( const Handle(_pyCommand)& theCommand )
+void _pyGen::CheckObjectIsReCreated( Handle(_pyObject)& theObj )
{
- // smesh.py wraps the following methods:
- //
- // 1. GetSubMesh(geom, name) + AddHypothesis(geom, algo)
- // --> in Mesh_Algorithm.Create(mesh, geom, hypo, so)
- // 2. AddHypothesis(geom, hyp)
- // --> in Mesh_Algorithm.Hypothesis(hyp, args, so)
- // 3. CreateGroupFromGEOM(type, name, grp)
- // --> in Mesh.Group(grp, name="")
- // 4. ExportToMED(f, opt, version)
- // --> in Mesh.ExportToMED( f, version, opt=0 )
- // 5. ExportMED(f, opt)
- // --> in Mesh.ExportMED( f,opt=0 )
- // 6. ExportDAT(f)
- // --> in Mesh.ExportDAT( f )
- // 7. ExportUNV(f)
- // --> in Mesh.ExportUNV(f)
- // 8. ExportSTL(f, ascii)
- // --> in Mesh.ExportSTL(f, ascii=1)
-
- const TCollection_AsciiString method = theCommand->GetMethod();
- if ( method == "GetSubMesh" ) {
- mySubmeshes.push_back( theCommand );
- }
- else if ( method == "AddHypothesis" ) { // mesh.AddHypothesis(geom, HYPO )
- myAddHypCmds.push_back( theCommand );
- // set mesh to hypo
- const _pyID& hypID = theCommand->GetArg( 2 );
- Handle(_pyHypothesis) hyp = theGen->FindHyp( hypID );
- if ( !hyp.IsNull() && hyp->GetMesh().IsEmpty() )
- hyp->SetMesh( this->GetID() );
- }
- else if ( method == "CreateGroupFromGEOM" ) {// (type, name, grp)
- _pyID grp = theCommand->GetArg( 3 );
- if ( sameGroupType( grp, theCommand->GetArg( 1 )) ) { // --> Group(grp)
- theCommand->SetMethod( "Group" );
- theCommand->RemoveArgs();
- theCommand->SetArg( 1, grp );
- }
- else {
- AddMeshAccess( theCommand );
- }
- }
- else if ( method == "ExportToMED" ) {//(f, opt, version)
- // --> (f, version, opt)
- _pyID opt = theCommand->GetArg( 2 );
- _pyID ver = theCommand->GetArg( 3 );
- theCommand->SetArg( 2, ver );
- theCommand->SetArg( 3, opt );
- }
- else if ( method == "RemoveHypothesis" ) // (geom, hyp)
- {
- const _pyID & hypID = theCommand->GetArg( 2 );
+ if ( theObj.IsNull() || !_pyCommand::IsStudyEntry( theObj->GetID() ))
+ return;
- // check if this mesh still has corresponding addition command
- bool hasAddCmd = false;
- list< Handle(_pyCommand) >::iterator cmd = myAddHypCmds.begin();
- while ( cmd != myAddHypCmds.end() )
+ const bool isHyp = theObj->IsKind( STANDARD_TYPE( _pyHypothesis ));
+ Handle(_pyObject) existing;
+ if( isHyp )
+ existing = FindHyp( theObj->GetID() );
+ else
+ existing = FindObject( theObj->GetID() );
+ if ( !existing.IsNull() && existing != theObj )
+ {
+ existing->SetRemovedFromStudy( true );
+ existing->ClearCommands();
+ if ( isHyp )
{
- // AddHypothesis(geom, hyp)
- if ( hypID == (*cmd)->GetArg( 2 )) { // erase both commands
- theCommand->Clear();
- (*cmd)->Clear();
- cmd = myAddHypCmds.erase( cmd );
- hasAddCmd = true;
- }
- else {
- ++cmd;
- }
+ if ( myHypos.count( theObj->GetID() ))
+ myHypos.erase( theObj->GetID() );
}
- if ( ! hasAddCmd ) {
- // access to wrapped mesh
- AddMeshAccess( theCommand );
- // access to wrapped algo
- Handle(_pyHypothesis) hyp = theGen->FindHyp( hypID );
- if ( !hyp.IsNull() && hyp->IsAlgo() && hyp->IsWrapped() )
- theCommand->SetArg( 2, theCommand->GetArg( 2 ) + ".GetAlgorithm()" );
+ else if ( myMeshes.count( theObj->GetID() ))
+ {
+ myMeshes.erase( theObj->GetID() );
+ }
+ else if ( myObjects.count( theObj->GetID() ))
+ {
+ myObjects.erase( theObj->GetID() );
}
- }
- else { // apply theCommand to the mesh wrapped by smeshpy mesh
- AddMeshAccess( theCommand );
}
}
//================================================================================
/*!
- * \brief Convert creation and addition of all algos and hypos
+ * \brief Re-register an object with other ID to make it Process() commands of
+ * other object having this ID
*/
//================================================================================
-void _pyMesh::Flush()
+void _pyGen::SetProxyObject( const _pyID& theID, Handle(_pyObject)& theObj )
{
- list < Handle(_pyCommand) >::iterator cmd, cmd2;
- map< _pyID, Handle(_pyCommand) > algo2additionCmd;
+ if ( theObj.IsNull() ) return;
- // try to convert algo addition like this:
- // mesh.AddHypothesis(geom, ALGO ) --> ALGO = mesh.Algo()
- for ( cmd = myAddHypCmds.begin(); cmd != myAddHypCmds.end(); ++cmd )
- {
- Handle(_pyCommand) addCmd = *cmd;
- const _pyID& algoID = addCmd->GetArg( 2 );
- Handle(_pyHypothesis) algo = theGen->FindHyp( algoID );
- if ( algo.IsNull() || !algo->IsAlgo() )
- continue;
- // try to convert
- _pyID geom = addCmd->GetArg( 1 );
- if ( algo->Addition2Creation( addCmd, this->GetID() )) // OK
- {
- algo2additionCmd[ algo->GetID() ] = addCmd;
+ if ( theObj->IsKind( STANDARD_TYPE( _pyMesh )))
+ myMeshes.insert( make_pair( theID, Handle(_pyMesh)::DownCast( theObj )));
- if ( geom != GetGeom() ) // local algo
- {
- // mesh.AddHypothesis(geom, ALGO ) --> mesh.AlgoMethod(geom)
- addCmd->SetArg( addCmd->GetNbArgs() + 1,
- TCollection_AsciiString( "geom=" ) + geom );
- // sm = mesh.GetSubMesh(geom, name) --> sm = ALGO.GetSubMesh()
- for ( cmd2 = mySubmeshes.begin(); cmd2 != mySubmeshes.end(); ++cmd2 ) {
- Handle(_pyCommand) subCmd = *cmd2;
- if ( geom == subCmd->GetArg( 1 )) {
- subCmd->SetObject( algo->GetID() );
- subCmd->RemoveArgs();
- if ( addCmd->GetOrderNb() > subCmd->GetOrderNb() )
- theGen->SetCommandAfter( subCmd, addCmd );
- }
- }
- }
- }
- else // ALGO was already created
- {
- // mesh.AddHypothesis(geom, ALGO ) --> mesh.GetMesh().AddHypothesis(geom, ALGO )
- AddMeshAccess( addCmd );
- // mesh.GetMesh().AddHypothesis(geom, ALGO ) ->
- // mesh.GetMesh().AddHypothesis(geom, ALGO.GetAlgorithm() )
- addCmd->SetArg( 2, addCmd->GetArg( 2 ) + ".GetAlgorithm()" );
- }
- }
+ else if ( theObj->IsKind( STANDARD_TYPE( _pyMeshEditor )))
+ myMeshEditors.insert( make_pair( theID, Handle(_pyMeshEditor)::DownCast( theObj )));
- // try to convert hypo addition like this:
- // mesh.AddHypothesis(geom, HYPO ) --> HYPO = algo.Hypo()
- for ( cmd = myAddHypCmds.begin(); cmd != myAddHypCmds.end(); ++cmd )
+ else
+ myObjects.insert( make_pair( theID, theObj ));
+}
+
+//================================================================================
+/*!
+ * \brief Finds a _pyObject by ID
+ */
+//================================================================================
+
+Handle(_pyObject) _pyGen::FindObject( const _pyID& theObjID ) const
+{
{
- Handle(_pyCommand) addCmd = *cmd;
- const _pyID& hypID = addCmd->GetArg( 2 );
- Handle(_pyHypothesis) hyp = theGen->FindHyp( hypID );
- if ( hyp.IsNull() || hyp->IsAlgo() )
- continue;
- const _pyID& geom = addCmd->GetArg( 1 );
- // find algo created on <geom> for this mesh
- Handle(_pyHypothesis) algo = theGen->FindAlgo( geom, this->GetID(), hyp->GetType() );
- //_pyID algoID = algo.IsNull() ? "" : algo->GetID();
- if ( !algo.IsNull() && hyp->Addition2Creation( addCmd, this->GetID() )) // OK
- {
- addCmd->SetObject( algo->GetID() );
- Handle(_pyCommand) algoCmd = algo2additionCmd[ algo->GetID() ];
- if ( !algoCmd.IsNull() && algoCmd->GetOrderNb() > addCmd->GetOrderNb() )
- // algo was created later than hyp
- theGen->ExchangeCommands( algoCmd, addCmd );
- }
- else
- {
- AddMeshAccess( addCmd );
- }
+ map< _pyID, Handle(_pyObject) >::const_iterator id_obj = myObjects.find( theObjID );
+ if ( id_obj != myObjects.end() )
+ return id_obj->second;
}
-
- // sm = mesh.GetSubMesh(geom, name) --> sm = mesh.GetMesh().GetSubMesh(geom, name)
- for ( cmd = mySubmeshes.begin(); cmd != mySubmeshes.end(); ++cmd ) {
- Handle(_pyCommand) subCmd = *cmd;
- if ( subCmd->GetNbArgs() > 0 )
- AddMeshAccess( subCmd );
+ {
+ _pyGen* me = const_cast< _pyGen* >( this );
+ map< _pyID, Handle(_pyMesh) >::iterator id_obj = me->myMeshes.find( theObjID );
+ if ( id_obj != myMeshes.end() )
+ return id_obj->second;
}
- myAddHypCmds.clear();
- mySubmeshes.clear();
+ // {
+ // map< _pyID, Handle(_pyMeshEditor) >::const_iterator id_obj = myMeshEditors.find( theObjID );
+ // if ( id_obj != myMeshEditors.end() )
+ // return id_obj->second;
+ // }
+ return Handle(_pyObject)();
}
//================================================================================
/*!
- * \brief _pyHypothesis constructor
- * \param theCreationCmd -
+ * \brief Check if a study entry is under GEOM component
*/
//================================================================================
-_pyHypothesis::_pyHypothesis(const Handle(_pyCommand)& theCreationCmd):
- _pyObject( theCreationCmd )
+bool _pyGen::IsGeomObject(const _pyID& theObjID) const
{
- myDim = myIsAlgo = /*myIsLocal = */myIsWrapped = myIsConverted = false;
+ if ( myGeomIDNb )
+ {
+ return ( myGeomIDIndex <= theObjID.Length() &&
+ int( theObjID.Value( myGeomIDIndex )) == myGeomIDNb &&
+ _pyCommand::IsStudyEntry( theObjID ));
+ }
+ return false;
}
//================================================================================
/*!
- * \brief Creates algorithm or hypothesis
- * \param theCreationCmd - The engine command creating a hypothesis
- * \retval Handle(_pyHypothesis) - Result _pyHypothesis
+ * \brief Returns true if an object is not present in a study
*/
//================================================================================
-Handle(_pyHypothesis) _pyHypothesis::NewHypothesis( const Handle(_pyCommand)& theCreationCmd)
+bool _pyGen::IsNotPublished(const _pyID& theObjID) const
{
- // theCreationCmd: CreateHypothesis( "theHypType", "theLibName" )
- ASSERT (( theCreationCmd->GetMethod() == "CreateHypothesis"));
-
- Handle(_pyHypothesis) hyp, algo;
-
- // "theHypType"
- const TCollection_AsciiString & hypTypeWithQuotes = theCreationCmd->GetArg( 1 );
- if ( hypTypeWithQuotes.IsEmpty() )
- return hyp;
- // theHypType
- TCollection_AsciiString hypType =
- hypTypeWithQuotes.SubString( 2, hypTypeWithQuotes.Length() - 1 );
+ if ( theObjID.IsEmpty() ) return false;
- algo = new _pyAlgorithm( theCreationCmd );
- hyp = new _pyHypothesis( theCreationCmd );
+ if ( myObjectNames.IsBound( theObjID ))
+ return false; // SMESH object is in study
- // 1D Regular_1D ----------
- if ( hypType == "Regular_1D" ) {
- algo->myDim = 1;
- algo->myCreationMethod = "Segment";
- }
- else if ( hypType == "LocalLength" ) {
- hyp->myDim = 1;
- hyp->myCreationMethod = "LocalLength";
- hyp->myType = "Regular_1D";
- hyp->myArgMethods.Append( "SetLength" );
- }
- else if ( hypType == "NumberOfSegments" ) {
- hyp = new _pyNumberOfSegmentsHyp( theCreationCmd );
- hyp->myDim = 1;
- hyp->myCreationMethod = "NumberOfSegments";
- hyp->myType = "Regular_1D";
- hyp->myArgMethods.Append( "SetNumberOfSegments" );
- hyp->myArgMethods.Append( "SetScaleFactor" );
- }
- else if ( hypType == "Arithmetic1D" ) {
- hyp = new _pyComplexParamHypo( theCreationCmd );
- hyp->myDim = 1;
- hyp->myCreationMethod = "Arithmetic1D";
- hyp->myType = "Regular_1D";
+ // either the SMESH object is not in study or it is a GEOM object
+ if ( IsGeomObject( theObjID ))
+ {
+ SALOMEDS::SObject_wrap so = myStudy->FindObjectID( theObjID.ToCString() );
+ if ( so->_is_nil() ) return true;
+ CORBA::Object_var obj = so->GetObject();
+ return CORBA::is_nil( obj );
}
- else if ( hypType == "StartEndLength" ) {
- hyp = new _pyComplexParamHypo( theCreationCmd );
- hyp->myDim = 1;
- hyp->myCreationMethod = "StartEndLength";
- hyp->myType = "Regular_1D";
- }
- else if ( hypType == "Deflection1D" ) {
- hyp->myDim = 1;
- hyp->myCreationMethod = "Deflection1D";
- hyp->myArgMethods.Append( "SetDeflection" );
- hyp->myType = "Regular_1D";
- }
- else if ( hypType == "Propagation" ) {
- hyp->myDim = 1;
- hyp->myCreationMethod = "Propagation";
- hyp->myType = "Regular_1D";
- }
- else if ( hypType == "AutomaticLength" ) {
- hyp->myDim = 1;
- hyp->myCreationMethod = "AutomaticLength";
- hyp->myType = "Regular_1D";
- }
- // 1D Python_1D ----------
- else if ( hypType == "Python_1D" ) {
- algo->myDim = 1;
- algo->myCreationMethod = "Segment";
- algo->myArgs.Append( "algo=smesh.PYTHON");
- }
- else if ( hypType == "PythonSplit1D" ) {
- hyp->myDim = 1;
- hyp->myCreationMethod = "PythonSplit1D";
- hyp->myType = "Python_1D";
- hyp->myArgMethods.Append( "SetNumberOfSegments");
- hyp->myArgMethods.Append( "SetPythonLog10RatioFunction");
- }
- // 2D ----------
- else if ( hypType == "MEFISTO_2D" ) {
- algo->myDim = 2;
- algo->myCreationMethod = "Triangle";
- }
- else if ( hypType == "MaxElementArea" ) {
- hyp->myDim = 2;
- hyp->myCreationMethod = "MaxElementArea";
- hyp->myType = "MEFISTO_2D";
- hyp->myArgMethods.Append( "SetMaxElementArea");
- }
- else if ( hypType == "LengthFromEdges" ) {
- hyp->myDim = 2;
- hyp->myCreationMethod = "LengthFromEdges";
- hyp->myType = "MEFISTO_2D";
- }
- else if ( hypType == "Quadrangle_2D" ) {
- algo->myDim = 2;
- algo->myCreationMethod = "Quadrangle";
- }
- // 3D ----------
- else if ( hypType == "NETGEN_3D") {
- algo->myDim = 3;
- algo->myCreationMethod = "Tetrahedron";
- algo->myArgs.Append( "algo=smesh.NETGEN" );
- }
- else if ( hypType == "MaxElementVolume") {
- hyp->myDim = 3;
- hyp->myCreationMethod = "MaxElementVolume";
- hyp->myType = "NETGEN_3D";
- hyp->myArgMethods.Append( "SetMaxElementVolume" );
- }
- else if ( hypType == "GHS3D_3D" ) {
- algo->myDim = 3;
- algo->myCreationMethod = "Tetrahedron";
- algo->myArgs.Append( "algo=smesh.GHS3D" );
- }
- else if ( hypType == "Hexa_3D" ) {
- algo->myDim = 3;
- algo->myCreationMethod = "Hexahedron";
- }
-
- if ( algo->GetDim() ) {
- algo->myType = hypType;
- return algo;
- }
- return hyp;
+ return true; // SMESH object not in study
}
//================================================================================
/*!
- * \brief Convert the command adding a hypothesis to mesh into a smesh command
- * \param theCmd - The command like mesh.AddHypothesis( geom, hypo )
- * \param theAlgo - The algo that can create this hypo
- * \retval bool - false if the command cant be converted
+ * \brief Add an object to myRemovedObjIDs that leads to that SetName() for
+ * this object is not dumped
+ * \param [in] theObjID - entry of the object whose creation command was eliminated
*/
//================================================================================
-bool _pyHypothesis::Addition2Creation( const Handle(_pyCommand)& theCmd,
- const _pyID& theMesh)
+void _pyGen::ObjectCreationRemoved(const _pyID& theObjID)
{
- ASSERT(( theCmd->GetMethod() == "AddHypothesis" ));
+ myRemovedObjIDs.insert( theObjID );
+}
- if ( !IsWrappable( theMesh ))
- return false;
+//================================================================================
+/*!
+ * \brief Return reader of hypotheses of plugins
+ */
+//================================================================================
- myIsWrapped = true;
+Handle( _pyHypothesisReader ) _pyGen::GetHypothesisReader() const
+{
+ if (myHypReader.IsNull() )
+ ((_pyGen*) this)->myHypReader = new _pyHypothesisReader;
- if ( myIsWrapped )
- {
- // mesh.AddHypothesis(geom,hyp) --> hyp = theMesh.myCreationMethod(args)
- theCmd->SetResultValue( GetID() );
- theCmd->SetObject( theMesh );
- theCmd->SetMethod( myCreationMethod );
- // set args
- theCmd->RemoveArgs();
- for ( int i = 1; i <= myArgs.Length(); ++i ) {
- if ( !myArgs( i ).IsEmpty() )
- theCmd->SetArg( i, myArgs( i ));
- else
- theCmd->SetArg( i, "[]");
+ return myHypReader;
+}
+
+
+//================================================================================
+/*!
+ * \brief Mesh created by SMESH_Gen
+ */
+//================================================================================
+
+_pyMesh::_pyMesh(const Handle(_pyCommand) theCreationCmd)
+ : _pyObject( theCreationCmd ), myGeomNotInStudy( false )
+{
+ if ( theCreationCmd->GetMethod() == "CreateMesh" && theGen->IsNotPublished( GetGeom() ))
+ myGeomNotInStudy = true;
+
+ // convert my creation command --> smeshpy.Mesh(...)
+ Handle(_pyCommand) creationCmd = GetCreationCmd();
+ creationCmd->SetObject( SMESH_2smeshpy::SmeshpyName() );
+ creationCmd->SetMethod( "Mesh" );
+ theGen->SetAccessorMethod( GetID(), _pyMesh::AccessorMethod() );
+}
+
+//================================================================================
+/*!
+ * \brief Mesh created by SMESH_MeshEditor
+ */
+//================================================================================
+
+_pyMesh::_pyMesh(const Handle(_pyCommand) theCreationCmd, const _pyID& meshId):
+ _pyObject(theCreationCmd,meshId), myGeomNotInStudy(false )
+{
+ if ( theCreationCmd->MethodStartsFrom( "CreateMeshesFrom" ))
+ {
+ // this mesh depends on the exported mesh
+ const TCollection_AsciiString& file = theCreationCmd->GetArg( 1 );
+ if ( !file.IsEmpty() )
+ {
+ ExportedMeshData& exportData = theGen->FindExportedMesh( file );
+ addFatherMesh( exportData.myMesh );
+ if ( !exportData.myLastComputeCmd.IsNull() )
+ {
+ // restore cleared Compute() by which the exported mesh was generated
+ exportData.myLastComputeCmd->GetString() = exportData.myLastComputeCmdString;
+ // protect that Compute() cmd from clearing
+ if ( exportData.myMesh->myLastComputeCmd == exportData.myLastComputeCmd )
+ exportData.myMesh->myLastComputeCmd.Nullify();
+ }
+ }
+ }
+ else if ( theCreationCmd->MethodStartsFrom( "Concatenate" ))
+ {
+ // this mesh depends on concatenated meshes
+ const TCollection_AsciiString& meshIDs = theCreationCmd->GetArg( 1 );
+ list< _pyID > idList = theCreationCmd->GetStudyEntries( meshIDs );
+ list< _pyID >::iterator meshID = idList.begin();
+ for ( ; meshID != idList.end(); ++meshID )
+ addFatherMesh( *meshID );
+ }
+ else if ( theCreationCmd->GetMethod() == "CopyMesh" )
+ {
+ // this mesh depends on a copied IdSource
+ const _pyID& objID = theCreationCmd->GetArg( 1 );
+ addFatherMesh( objID );
+ }
+ else if ( theCreationCmd->GetMethod().Search("MakeMesh") != -1 ||
+ theCreationCmd->GetMethod() == "MakeBoundaryMesh" ||
+ theCreationCmd->GetMethod() == "MakeBoundaryElements" )
+ {
+ // this mesh depends on a source mesh
+ // (theCreationCmd is already Process()ed by _pyMeshEditor)
+ const _pyID& meshID = theCreationCmd->GetObject();
+ addFatherMesh( meshID );
+ }
+
+ // convert my creation command
+ Handle(_pyCommand) creationCmd = GetCreationCmd();
+ creationCmd->SetObject( SMESH_2smeshpy::SmeshpyName() );
+ theGen->SetAccessorMethod( meshId, _pyMesh::AccessorMethod() );
+}
+
+//================================================================================
+/*!
+ * \brief Convert an IDL API command of SMESH::SMESH_Mesh to a method call of python Mesh
+ * \param theCommand - Engine method called for this mesh
+ */
+//================================================================================
+
+void _pyMesh::Process( const Handle(_pyCommand)& theCommand )
+{
+ // some methods of SMESH_Mesh interface needs special conversion
+ // to methods of Mesh python class
+ //
+ // 1. GetSubMesh(geom, name) + AddHypothesis(geom, algo)
+ // --> in Mesh_Algorithm.Create(mesh, geom, hypo, so)
+ // 2. AddHypothesis(geom, hyp)
+ // --> in Mesh_Algorithm.Hypothesis(hyp, args, so)
+ // 3. CreateGroupFromGEOM(type, name, grp)
+ // --> in Mesh.Group(grp, name="")
+ // 4. ExportToMED(f, auto_groups, version)
+ // --> in Mesh.ExportMED( f, auto_groups, version )
+ // 5. etc
+
+ const TCollection_AsciiString& method = theCommand->GetMethod();
+ // ----------------------------------------------------------------------
+ if ( method == "Compute" ) // in snapshot mode, clear the previous Compute()
+ {
+ if ( !theGen->IsToKeepAllCommands() ) // !historical
+ {
+ list< Handle(_pyHypothesis) >::iterator hyp;
+ if ( !myLastComputeCmd.IsNull() )
+ {
+ // check if the previously computed mesh has been edited,
+ // if so then we do not clear the previous Compute()
+ bool toClear = true;
+ if ( myLastComputeCmd->GetMethod() == "Compute" )
+ {
+ list< Handle(_pyMeshEditor)>::iterator e = myEditors.begin();
+ for ( ; e != myEditors.end() && toClear; ++e )
+ {
+ list< Handle(_pyCommand)>& cmds = (*e)->GetProcessedCmds();
+ list< Handle(_pyCommand) >::reverse_iterator cmd = cmds.rbegin();
+ if ( cmd != cmds.rend() &&
+ (*cmd)->GetOrderNb() > myLastComputeCmd->GetOrderNb() )
+ toClear = false;
+ }
+ }
+ if ( toClear )
+ {
+ // clear hyp commands called before myLastComputeCmd
+ for ( hyp = myHypos.begin(); hyp != myHypos.end(); ++hyp )
+ (*hyp)->ComputeDiscarded( myLastComputeCmd );
+
+ myLastComputeCmd->Clear();
+ }
+ }
+ myLastComputeCmd = theCommand;
+
+ for ( hyp = myHypos.begin(); hyp != myHypos.end(); ++hyp )
+ (*hyp)->MeshComputed( myLastComputeCmd );
}
+ Flush();
+ }
+ // ----------------------------------------------------------------------
+ else if ( method == "Clear" ) // in snapshot mode, clear all previous commands
+ {
+ if ( !theGen->IsToKeepAllCommands() ) // !historical
+ {
+ int untilCmdNb =
+ myChildMeshes.empty() ? 0 : myChildMeshes.back()->GetCreationCmd()->GetOrderNb();
+ // list< Handle(_pyCommand) >::reverse_iterator cmd = myProcessedCmds.rbegin();
+ // for ( ; cmd != myProcessedCmds.rend() && (*cmd)->GetOrderNb() > untilCmdNb; ++cmd )
+ // (*cmd)->Clear();
+ if ( !myLastComputeCmd.IsNull() )
+ {
+ list< Handle(_pyHypothesis) >::iterator hyp;
+ for ( hyp = myHypos.begin(); hyp != myHypos.end(); ++hyp )
+ (*hyp)->ComputeDiscarded( myLastComputeCmd );
+
+ myLastComputeCmd->Clear();
+ }
- // clear commands setting arg values
- list < Handle(_pyCommand) >::iterator argCmd = myArgCommands.begin();
- for ( ; argCmd != myArgCommands.end(); ++argCmd )
- (*argCmd)->Clear();
+ list< Handle(_pyMeshEditor)>::iterator e = myEditors.begin();
+ for ( ; e != myEditors.end(); ++e )
+ {
+ list< Handle(_pyCommand)>& cmds = (*e)->GetProcessedCmds();
+ list< Handle(_pyCommand) >::reverse_iterator cmd = cmds.rbegin();
+ for ( ; cmd != cmds.rend() && (*cmd)->GetOrderNb() > untilCmdNb; ++cmd )
+ if ( !(*cmd)->IsEmpty() )
+ {
+ if ( (*cmd)->GetStudyEntries( (*cmd)->GetResultValue() ).empty() ) // no object created
+ (*cmd)->Clear();
+ }
+ }
+ myLastComputeCmd = theCommand; // to clear Clear() the same way as Compute()
+ }
}
- else
+ // ----------------------------------------------------------------------
+ else if ( method == "GetSubMesh" ) { // collect sub-meshes of the mesh
+ Handle(_pySubMesh) subMesh = theGen->FindSubMesh( theCommand->GetResultValue() );
+ if ( !subMesh.IsNull() ) {
+ subMesh->SetCreator( this );
+ mySubmeshes.push_back( subMesh );
+ }
+ }
+ // ----------------------------------------------------------------------
+ else if ( method == "GetSubMeshes" ) { // clear as the command does nothing (0023156)
+ theCommand->Clear();
+ }
+ // ----------------------------------------------------------------------
+ else if ( method == "AddHypothesis" ) { // mesh.AddHypothesis(geom, HYPO )
+ myAddHypCmds.push_back( theCommand );
+ // set mesh to hypo
+ const _pyID& hypID = theCommand->GetArg( 2 );
+ Handle(_pyHypothesis) hyp = theGen->FindHyp( hypID );
+ if ( !hyp.IsNull() ) {
+ myHypos.push_back( hyp );
+ if ( hyp->GetMesh().IsEmpty() )
+ hyp->SetMesh( this->GetID() );
+ }
+ }
+ // ----------------------------------------------------------------------
+ else if ( method == "CreateGroup" ||
+ method == "CreateGroupFromGEOM" ||
+ method == "CreateGroupFromFilter" ||
+ method == "CreateDimGroup" )
{
-// // set arg commands after hypo creation
-// list<Handle(_pyCommand)>::iterator argCmd = myArgCommands.begin();
-// for ( ; argCmd != myArgCommands.end(); ++argCmd )
-// if ( !(*argCmd)->IsEmpty() && GetCommandNb() > (*argCmd)->GetOrderNb() )
-// theGen->ExchangeCommands( GetCreationCmd(), *argCmd );
+ Handle(_pyGroup) group = new _pyGroup( theCommand );
+ myGroups.push_back( group );
+ theGen->AddObject( group );
}
+ // ----------------------------------------------------------------------
+ // update list of groups
+ else if ( method == "GetGroups" )
+ {
+ bool allGroupsRemoved = true;
+ TCollection_AsciiString grIDs = theCommand->GetResultValue();
+ list< _pyID > idList = theCommand->GetStudyEntries( grIDs );
+ list< _pyID >::iterator grID = idList.begin();
+ const size_t nbGroupsBefore = myGroups.size();
+ Handle(_pyObject) obj;
+ for ( ; grID != idList.end(); ++grID )
+ {
+ obj = theGen->FindObject( *grID );
+ if ( obj.IsNull() )
+ {
+ Handle(_pyGroup) group = new _pyGroup( theCommand, *grID );
+ theGen->AddObject( group );
+ myGroups.push_back( group );
+ obj = group;
+ }
+ if ( !obj->CanClear() )
+ allGroupsRemoved = false;
+ }
+ if ( nbGroupsBefore == myGroups.size() ) // no new _pyGroup created
+ obj->AddProcessedCmd( theCommand ); // to clear theCommand if all groups are removed
- // set unknown arg commands after hypo creation
- Handle(_pyCommand) afterCmd = myIsWrapped ? theCmd : GetCreationCmd();
- list<Handle(_pyCommand)>::iterator cmd = myUnknownCommands.begin();
- for ( ; cmd != myUnknownCommands.end(); ++cmd ) {
- if ( !(*cmd)->IsEmpty() && afterCmd->GetOrderNb() > (*cmd)->GetOrderNb() ) {
- theGen->SetCommandAfter( *cmd, afterCmd );
- afterCmd = *cmd;
+ if ( !allGroupsRemoved && !theGen->IsToKeepAllCommands() )
+ {
+ // check if the preceding command is Compute();
+ // if GetGroups() is just after Compute(), this can mean that the groups
+ // were created by some algorithm and hence Compute() should not be discarded
+ std::list< Handle(_pyCommand) >& cmdList = theGen->GetCommands();
+ std::list< Handle(_pyCommand) >::iterator cmd = cmdList.begin();
+ while ( (*cmd)->GetMethod() == "GetGroups" )
+ ++cmd;
+ if ( myLastComputeCmd == (*cmd))
+ // protect last Compute() from clearing by the next Compute()
+ myLastComputeCmd.Nullify();
}
}
- myArgCommands.clear();
- myUnknownCommands.clear();
+ // ----------------------------------------------------------------------
+ // notify a group about full removal
+ else if ( method == "RemoveGroupWithContents" ||
+ method == "RemoveGroup")
+ {
+ if ( !theGen->IsToKeepAllCommands() ) { // snapshot mode
+ const _pyID groupID = theCommand->GetArg( 1 );
+ Handle(_pyGroup) grp = Handle(_pyGroup)::DownCast( theGen->FindObject( groupID ));
+ if ( !grp.IsNull() )
+ {
+ if ( method == "RemoveGroupWithContents" )
+ grp->RemovedWithContents();
+ // to clear RemoveGroup() if the group creation is cleared
+ grp->AddProcessedCmd( theCommand );
+ }
+ }
+ }
+ // ----------------------------------------------------------------------
+ else if ( theCommand->MethodStartsFrom( "Export" ))
+ {
+ if ( method == "ExportToMED" || // ExportToMED() --> ExportMED()
+ method == "ExportToMEDX" ) // ExportToMEDX() --> ExportMED()
+ {
+ theCommand->SetMethod( "ExportMED" );
+ if ( theCommand->GetNbArgs() == 5 )
+ {
+ // ExportToMEDX(...,autoDimension) -> ExportToMEDX(...,meshPart=None,autoDimension)
+ _AString autoDimension = theCommand->GetArg( 5 );
+ theCommand->SetArg( 5, "None" );
+ theCommand->SetArg( 6, autoDimension );
+ }
+ }
+ else if ( method == "ExportCGNS" )
+ { // ExportCGNS(part, ...) -> ExportCGNS(..., part)
+ _pyID partID = theCommand->GetArg( 1 );
+ int nbArgs = theCommand->GetNbArgs();
+ for ( int i = 2; i <= nbArgs; ++i )
+ theCommand->SetArg( i-1, theCommand->GetArg( i ));
+ theCommand->SetArg( nbArgs, partID );
+ }
+ else if ( method == "ExportGMF" )
+ { // ExportGMF(part,file,bool) -> ExportCGNS(file, part)
+ _pyID partID = theCommand->GetArg( 1 );
+ _AString file = theCommand->GetArg( 2 );
+ theCommand->RemoveArgs();
+ theCommand->SetArg( 1, file );
+ theCommand->SetArg( 2, partID );
+ }
+ else if ( theCommand->MethodStartsFrom( "ExportPartTo" ))
+ { // ExportPartTo*(part, ...) -> Export*(..., part)
+ //
+ // remove "PartTo" from the method
+ TCollection_AsciiString newMethod = method;
+ newMethod.Remove( /*where=*/7, /*howmany=*/6 );
+ theCommand->SetMethod( newMethod );
+ // make the 1st arg be the last one (or last but three for ExportMED())
+ _pyID partID = theCommand->GetArg( 1 );
+ int nbArgs = theCommand->GetNbArgs() - 3 * (newMethod == "ExportMED");
+ for ( int i = 2; i <= nbArgs; ++i )
+ theCommand->SetArg( i-1, theCommand->GetArg( i ));
+ theCommand->SetArg( nbArgs, partID );
+ }
+ // remember file name
+ theGen->AddExportedMesh( theCommand->GetArg( 1 ),
+ ExportedMeshData( this, myLastComputeCmd ));
+ }
+ // ----------------------------------------------------------------------
+ else if ( method == "RemoveHypothesis" ) // (geom, hyp)
+ {
+ _pyID hypID = theCommand->GetArg( 2 );
+ _pyID geomID = theCommand->GetArg( 1 );
+ bool isLocal = ( geomID != GetGeom() );
- return myIsWrapped;
+ // check if this mesh still has corresponding addition command
+ Handle(_pyCommand) addCmd;
+ list< Handle(_pyCommand) >::iterator cmd;
+ list< Handle(_pyCommand) >* addCmds[2] = { &myAddHypCmds, &myNotConvertedAddHypCmds };
+ for ( int i = 0; i < 2; ++i )
+ {
+ list< Handle(_pyCommand )> & addHypCmds = *(addCmds[i]);
+ for ( cmd = addHypCmds.begin(); cmd != addHypCmds.end(); )
+ {
+ bool sameHyp = true;
+ if ( hypID != (*cmd)->GetArg( 1 ) && hypID != (*cmd)->GetArg( 2 ))
+ sameHyp = false; // other hyp
+ if ( (*cmd)->GetNbArgs() == 2 &&
+ geomID != (*cmd)->GetArg( 1 ) && geomID != (*cmd)->GetArg( 2 ))
+ sameHyp = false; // other geom
+ if ( (*cmd)->GetNbArgs() == 1 && isLocal )
+ sameHyp = false; // other geom
+ if ( sameHyp )
+ {
+ addCmd = *cmd;
+ cmd = addHypCmds.erase( cmd );
+ if ( !theGen->IsToKeepAllCommands() /*&& CanClear()*/ ) {
+ addCmd->Clear();
+ theCommand->Clear();
+ }
+ else
+ {
+ // mesh.AddHypothesis(geom, hyp) --> mesh.AddHypothesis(hyp, geom=0)
+ addCmd->RemoveArgs();
+ addCmd->SetArg( 1, hypID );
+ if ( isLocal )
+ addCmd->SetArg( 2, geomID );
+ }
+ }
+ else
+ {
+ ++cmd;
+ }
+ }
+ }
+ Handle(_pyHypothesis) hyp = theGen->FindHyp( hypID );
+ if ( !theCommand->IsEmpty() && !hypID.IsEmpty() ) {
+ // RemoveHypothesis(geom, hyp) --> RemoveHypothesis( hyp, geom=0 )
+ _pyID geom = theCommand->GetArg( 1 );
+ theCommand->RemoveArgs();
+ theCommand->SetArg( 1, hypID );
+ if ( geom != GetGeom() )
+ theCommand->SetArg( 2, geom );
+ }
+ // remove hyp from myHypos
+ myHypos.remove( hyp );
+ }
+ // check for SubMesh order commands
+ else if ( method == "GetMeshOrder" || method == "SetMeshOrder" )
+ {
+ // make commands GetSubMesh() returning sub-meshes be before using sub-meshes
+ // by GetMeshOrder() and SetMeshOrder(), since by defalut GetSubMesh()
+ // commands are moved at the end of the script
+ TCollection_AsciiString subIDs =
+ ( method == "SetMeshOrder" ) ? theCommand->GetArg(1) : theCommand->GetResultValue();
+ list< _pyID > idList = theCommand->GetStudyEntries( subIDs );
+ list< _pyID >::iterator subID = idList.begin();
+ for ( ; subID != idList.end(); ++subID )
+ {
+ Handle(_pySubMesh) subMesh = theGen->FindSubMesh( *subID );
+ if ( !subMesh.IsNull() )
+ subMesh->Process( theCommand ); // it moves GetSubMesh() before theCommand
+ }
+ }
+ // add accessor method if necessary
+ else
+ {
+ if ( NeedMeshAccess( theCommand ))
+ // apply theCommand to the mesh wrapped by smeshpy mesh
+ AddMeshAccess( theCommand );
+ }
}
//================================================================================
/*!
- * \brief Remember hypothesis parameter values
- * \param theCommand - The called hypothesis method
+ * \brief Return True if addition of accesor method is needed
*/
//================================================================================
-void _pyHypothesis::Process( const Handle(_pyCommand)& theCommand)
+bool _pyMesh::NeedMeshAccess( const Handle(_pyCommand)& theCommand )
{
- ASSERT( !myIsAlgo );
- // set args
- for ( int i = 1; i <= myArgMethods.Length(); ++i ) {
- if ( myArgMethods( i ) == theCommand->GetMethod() ) {
- while ( myArgs.Length() < i )
- myArgs.Append( "[]" );
- myArgs( i ) = theCommand->GetArg( 1 ); // arg value
- myArgCommands.push_back( theCommand );
- return;
+ // names of SMESH_Mesh methods fully equal to methods of python class Mesh,
+ // so no conversion is needed for them at all:
+ static TStringSet sameMethods;
+ if ( sameMethods.empty() ) {
+ const char * names[] =
+ { "ExportDAT","ExportUNV","ExportSTL","ExportSAUV", "RemoveGroup","RemoveGroupWithContents",
+ "GetGroups","UnionGroups","IntersectGroups","CutGroups","CreateDimGroup","GetLog","GetId",
+ "ClearLog","GetStudyId","HasDuplicatedGroupNamesMED","GetMEDMesh","NbNodes","NbElements",
+ "NbEdges","NbEdgesOfOrder","NbFaces","NbFacesOfOrder","NbTriangles",
+ "NbTrianglesOfOrder","NbQuadrangles","NbQuadranglesOfOrder","NbPolygons","NbVolumes",
+ "NbVolumesOfOrder","NbTetras","NbTetrasOfOrder","NbHexas","NbHexasOfOrder",
+ "NbPyramids","NbPyramidsOfOrder","NbPrisms","NbPrismsOfOrder","NbPolyhedrons",
+ "NbSubMesh","GetElementsId","GetElementsByType","GetNodesId","GetElementType",
+ "GetSubMeshElementsId","GetSubMeshNodesId","GetSubMeshElementType","Dump","GetNodeXYZ",
+ "GetNodeInverseElements","GetShapeID","GetShapeIDForElem","GetElemNbNodes",
+ "GetElemNode","IsMediumNode","IsMediumNodeOfAnyElem","ElemNbEdges","ElemNbFaces",
+ "GetElemFaceNodes", "GetFaceNormal", "FindElementByNodes",
+ "IsPoly","IsQuadratic","BaryCenter","GetHypothesisList", "SetAutoColor", "GetAutoColor",
+ "Clear", "ConvertToStandalone", "GetMeshOrder", "SetMeshOrder"
+ ,"" }; // <- mark of end
+ sameMethods.Insert( names );
+ }
+
+ return !sameMethods.Contains( theCommand->GetMethod() );
+}
+
+//================================================================================
+/*!
+ * \brief Convert creation and addition of all algos and hypos
+ */
+//================================================================================
+
+void _pyMesh::Flush()
+{
+ {
+ // get the meshes this mesh depends on via hypotheses
+ list< Handle(_pyMesh) > fatherMeshes;
+ list< Handle(_pyHypothesis) >::iterator hyp = myHypos.begin();
+ for ( ; hyp != myHypos.end(); ++hyp )
+ if ( ! (*hyp)->GetReferredMeshesAndGeom( fatherMeshes ))
+ myGeomNotInStudy = true;
+
+ list< Handle(_pyMesh) >::iterator m = fatherMeshes.begin();
+ for ( ; m != fatherMeshes.end(); ++m )
+ addFatherMesh( *m );
+ // if ( removedGeom )
+ // SetRemovedFromStudy(); // as reffered geometry not in study
+ }
+ if ( myGeomNotInStudy )
+ return;
+
+ list < Handle(_pyCommand) >::iterator cmd;
+
+ // try to convert algo addition like this:
+ // mesh.AddHypothesis(geom, ALGO ) --> ALGO = mesh.Algo()
+ for ( cmd = myAddHypCmds.begin(); cmd != myAddHypCmds.end(); ++cmd )
+ {
+ Handle(_pyCommand) addCmd = *cmd;
+
+ _pyID algoID = addCmd->GetArg( 2 );
+ Handle(_pyHypothesis) algo = theGen->FindHyp( algoID );
+ if ( algo.IsNull() || !algo->IsAlgo() )
+ continue;
+
+ // check and create new algorithm instance if it is already wrapped
+ if ( algo->IsWrapped() ) {
+ _pyID localAlgoID = theGen->GenerateNewID( algoID );
+ TCollection_AsciiString aNewCmdStr = addCmd->GetIndentation() + localAlgoID +
+ TCollection_AsciiString( " = " ) + theGen->GetID() +
+ TCollection_AsciiString( ".CreateHypothesis( \"" ) + algo->GetAlgoType() +
+ TCollection_AsciiString( "\" )" );
+
+ Handle(_pyCommand) newCmd = theGen->AddCommand( aNewCmdStr );
+ Handle(_pyAlgorithm) newAlgo = Handle(_pyAlgorithm)::DownCast(theGen->FindHyp( localAlgoID ));
+ if ( !newAlgo.IsNull() ) {
+ newAlgo->Assign( algo, this->GetID() );
+ newAlgo->SetCreationCmd( newCmd );
+ algo = newAlgo;
+ // set algorithm creation
+ theGen->SetCommandBefore( newCmd, addCmd );
+ myHypos.push_back( newAlgo );
+ if ( !myLastComputeCmd.IsNull() &&
+ newCmd->GetOrderNb() == myLastComputeCmd->GetOrderNb() + 1)
+ newAlgo->MeshComputed( myLastComputeCmd );
+ }
+ else
+ newCmd->Clear();
+ }
+ _pyID geom = addCmd->GetArg( 1 );
+ bool isLocalAlgo = ( geom != GetGeom() );
+
+ // try to convert
+ if ( algo->Addition2Creation( addCmd, this->GetID() )) // OK
+ {
+ // wrapped algo is created after mesh creation
+ GetCreationCmd()->AddDependantCmd( addCmd );
+
+ if ( isLocalAlgo ) {
+ // mesh.AddHypothesis(geom, ALGO ) --> mesh.AlgoMethod(geom)
+ addCmd->SetArg( addCmd->GetNbArgs() + 1,
+ TCollection_AsciiString( "geom=" ) + geom );
+ // sm = mesh.GetSubMesh(geom, name) --> sm = ALGO.GetSubMesh()
+ list < Handle(_pySubMesh) >::iterator smIt;
+ for ( smIt = mySubmeshes.begin(); smIt != mySubmeshes.end(); ++smIt ) {
+ Handle(_pySubMesh) subMesh = *smIt;
+ Handle(_pyCommand) subCmd = subMesh->GetCreationCmd();
+ if ( geom == subCmd->GetArg( 1 )) {
+ subCmd->SetObject( algo->GetID() );
+ subCmd->RemoveArgs();
+ subMesh->SetCreator( algo );
+ }
+ }
+ }
+ }
+ else // KO - ALGO was already created
+ {
+ // mesh.AddHypothesis(geom, ALGO) --> mesh.AddHypothesis(ALGO, geom=0)
+ addCmd->RemoveArgs();
+ addCmd->SetArg( 1, algoID );
+ if ( isLocalAlgo )
+ addCmd->SetArg( 2, geom );
+ myNotConvertedAddHypCmds.push_back( addCmd );
+ }
+ }
+
+ // try to convert hypo addition like this:
+ // mesh.AddHypothesis(geom, HYPO ) --> HYPO = algo.Hypo()
+ for ( cmd = myAddHypCmds.begin(); cmd != myAddHypCmds.end(); ++cmd )
+ {
+ Handle(_pyCommand) addCmd = *cmd;
+ _pyID hypID = addCmd->GetArg( 2 );
+ Handle(_pyHypothesis) hyp = theGen->FindHyp( hypID );
+ if ( hyp.IsNull() || hyp->IsAlgo() )
+ continue;
+ bool converted = hyp->Addition2Creation( addCmd, this->GetID() );
+ if ( !converted ) {
+ // mesh.AddHypothesis(geom, HYP) --> mesh.AddHypothesis(HYP, geom=0)
+ _pyID geom = addCmd->GetArg( 1 );
+ addCmd->RemoveArgs();
+ addCmd->SetArg( 1, hypID );
+ if ( geom != GetGeom() )
+ addCmd->SetArg( 2, geom );
+ myNotConvertedAddHypCmds.push_back( addCmd );
}
}
- myUnknownCommands.push_back( theCommand );
+
+ myAddHypCmds.clear();
+ mySubmeshes.clear();
+
+ // flush hypotheses
+ list< Handle(_pyHypothesis) >::iterator hyp = myHypos.begin();
+ for ( hyp = myHypos.begin(); hyp != myHypos.end(); ++hyp )
+ (*hyp)->Flush();
}
//================================================================================
/*!
- * \brief Finish conversion
+ * \brief Sets myIsPublished of me and of all objects depending on me.
*/
//================================================================================
-void _pyHypothesis::Flush()
+void _pyMesh::SetRemovedFromStudy(const bool isRemoved)
{
- if ( IsWrapped() )
- GetCreationCmd()->Clear();
+ _pyObject::SetRemovedFromStudy(isRemoved);
+
+ list< Handle(_pySubMesh) >::iterator sm = mySubmeshes.begin();
+ for ( ; sm != mySubmeshes.end(); ++sm )
+ (*sm)->SetRemovedFromStudy(isRemoved);
+
+ list< Handle(_pyGroup) >::iterator gr = myGroups.begin();
+ for ( ; gr != myGroups.end(); ++gr )
+ (*gr)->SetRemovedFromStudy(isRemoved);
+
+ list< Handle(_pyMesh) >::iterator m = myChildMeshes.begin();
+ for ( ; m != myChildMeshes.end(); ++m )
+ (*m)->SetRemovedFromStudy(isRemoved);
+
+ list< Handle(_pyMeshEditor)>::iterator e = myEditors.begin();
+ for ( ; e != myEditors.end(); ++e )
+ (*e)->SetRemovedFromStudy(isRemoved);
}
//================================================================================
/*!
- * \brief Remember hypothesis parameter values
- * \param theCommand - The called hypothesis method
+ * \brief Return true if none of myChildMeshes is in study
*/
//================================================================================
-void _pyComplexParamHypo::Process( const Handle(_pyCommand)& theCommand)
+bool _pyMesh::CanClear()
{
- // ex: hyp.SetLength(start, 1)
- // hyp.SetLength(end, 0)
- ASSERT(( theCommand->GetMethod() == "SetLength" ));
- ASSERT(( theCommand->GetArg( 2 ).IsIntegerValue() ));
- int i = 2 - theCommand->GetArg( 2 ).IntegerValue();
- while ( myArgs.Length() < i )
- myArgs.Append( "[]" );
- myArgs( i ) = theCommand->GetArg( 1 ); // arg value
- myArgCommands.push_back( theCommand );
+ if ( IsInStudy() )
+ return false;
+
+ list< Handle(_pyMesh) >::iterator m = myChildMeshes.begin();
+ for ( ; m != myChildMeshes.end(); ++m )
+ if ( !(*m)->CanClear() )
+ return false;
+
+ return true;
}
//================================================================================
/*!
- * \brief additionally to Addition2Creation, clears SetDistrType() command
- * \param theCmd - AddHypothesis() command
- * \param theMesh - mesh to which a hypothesis is added
- * \retval bool - convertion result
+ * \brief Clear my commands and commands of mesh editor
*/
//================================================================================
-bool _pyNumberOfSegmentsHyp::Addition2Creation( const Handle(_pyCommand)& theCmd,
- const _pyID& theMesh)
+void _pyMesh::ClearCommands()
{
- if ( IsWrappable( theMesh ) && myArgs.Length() > 1 ) {
- list<Handle(_pyCommand)>::iterator cmd = myUnknownCommands.begin();
- for ( ; cmd != myUnknownCommands.end(); ++cmd ) {
- // clear SetDistrType()
- if ( (*cmd)->GetString().Location( "SetDistrType", 1, (*cmd)->Length() ))
- (*cmd)->Clear();
+ if ( !CanClear() )
+ {
+ if ( !IsInStudy() )
+ {
+ // mark all sub-objects as not removed, except child meshes
+ list< Handle(_pyMesh) > children;
+ children.swap( myChildMeshes );
+ SetRemovedFromStudy( false );
+ children.swap( myChildMeshes );
}
+ return;
}
- return _pyHypothesis::Addition2Creation( theCmd, theMesh );
+ _pyObject::ClearCommands();
+
+ list< Handle(_pySubMesh) >::iterator sm = mySubmeshes.begin();
+ for ( ; sm != mySubmeshes.end(); ++sm )
+ (*sm)->ClearCommands();
+
+ list< Handle(_pyGroup) >::iterator gr = myGroups.begin();
+ for ( ; gr != myGroups.end(); ++gr )
+ (*gr)->ClearCommands();
+
+ list< Handle(_pyMeshEditor)>::iterator e = myEditors.begin();
+ for ( ; e != myEditors.end(); ++e )
+ (*e)->ClearCommands();
}
//================================================================================
/*!
- * \brief _pyAlgorithm constructor
- * \param theCreationCmd - The command like "algo = smeshgen.CreateHypothesis(type,lib)"
+ * \brief Add a father mesh by ID
*/
//================================================================================
-_pyAlgorithm::_pyAlgorithm(const Handle(_pyCommand)& theCreationCmd)
- : _pyHypothesis( theCreationCmd )
+void _pyMesh::addFatherMesh( const _pyID& meshID )
{
- myIsAlgo = true;
+ if ( !meshID.IsEmpty() && meshID != GetID() )
+ addFatherMesh( Handle(_pyMesh)::DownCast( theGen->FindObject( meshID )));
}
//================================================================================
/*!
- * \brief Convert the command adding an algorithm to mesh
- * \param theCmd - The command like mesh.AddHypothesis( geom, algo )
- * \param theMesh - The mesh needing this algo
- * \retval bool - false if the command cant be converted
+ * \brief Add a father mesh
*/
//================================================================================
-
-bool _pyAlgorithm::Addition2Creation( const Handle(_pyCommand)& theCmd,
- const _pyID& theMeshID)
+
+void _pyMesh::addFatherMesh( const Handle(_pyMesh)& mesh )
{
- if ( IsWrappable( theMeshID )) {
+ if ( !mesh.IsNull() && mesh->GetID() != GetID() )
+ {
+ //myFatherMeshes.push_back( mesh );
+ mesh->myChildMeshes.push_back( this );
+
+ // protect last Compute() from clearing by the next Compute()
+ mesh->myLastComputeCmd.Nullify();
+ }
+}
+
+//================================================================================
+/*!
+ * \brief MeshEditor convert its commands to ones of mesh
+ */
+//================================================================================
+
+_pyMeshEditor::_pyMeshEditor(const Handle(_pyCommand)& theCreationCmd):
+ _pyObject( theCreationCmd )
+{
+ myMesh = theCreationCmd->GetObject();
+ myCreationCmdStr = theCreationCmd->GetString();
+ theCreationCmd->Clear();
+
+ Handle(_pyMesh) mesh = ObjectToMesh( theGen->FindObject( myMesh ));
+ if ( !mesh.IsNull() )
+ mesh->AddEditor( this );
+}
+
+//================================================================================
+/*!
+ * \brief convert its commands to ones of mesh
+ */
+//================================================================================
+
+void _pyMeshEditor::Process( const Handle(_pyCommand)& theCommand)
+{
+ // Names of SMESH_MeshEditor methods fully equal to methods of the python class Mesh, so
+ // commands calling these methods are converted to calls of Mesh methods without
+ // additional modifs, only object is changed from MeshEditor to Mesh.
+ static TStringSet sameMethods;
+ if ( sameMethods.empty() ) {
+ const char * names[] = {
+ "RemoveElements","RemoveNodes","RemoveOrphanNodes",
+ "AddNode","Add0DElement","AddEdge","AddFace","AddPolygonalFace","AddBall",
+ "AddVolume","AddPolyhedralVolume","AddPolyhedralVolumeByFaces",
+ "MoveNode", "MoveClosestNodeToPoint",
+ "InverseDiag","DeleteDiag","Reorient","ReorientObject","Reorient2DBy3D",
+ "TriToQuad","TriToQuadObject", "QuadTo4Tri", "SplitQuad","SplitQuadObject",
+ "BestSplit","Smooth","SmoothObject","SmoothParametric","SmoothParametricObject",
+ "ConvertToQuadratic","ConvertFromQuadratic","RenumberNodes","RenumberElements",
+ "RotationSweep","RotationSweepObject","RotationSweepObject1D","RotationSweepObject2D",
+ "ExtrusionSweep","AdvancedExtrusion","ExtrusionSweepObject","ExtrusionSweepObject1D",
+ "ExtrusionByNormal", "ExtrusionSweepObject2D","ExtrusionAlongPath","ExtrusionAlongPathObject",
+ "ExtrusionAlongPathX","ExtrusionAlongPathObject1D","ExtrusionAlongPathObject2D",
+ "ExtrusionSweepObjects","RotationSweepObjects","ExtrusionAlongPathObjects",
+ "Mirror","MirrorObject","Translate","TranslateObject","Rotate","RotateObject",
+ "FindCoincidentNodes","MergeNodes","FindEqualElements",
+ "MergeElements","MergeEqualElements","SewFreeBorders","SewConformFreeBorders",
+ "FindCoincidentFreeBorders", "SewCoincidentFreeBorders",
+ "SewBorderToSide","SewSideElements","ChangeElemNodes","GetLastCreatedNodes",
+ "GetLastCreatedElems",
+ "MirrorMakeMesh","MirrorObjectMakeMesh","TranslateMakeMesh","TranslateObjectMakeMesh",
+ "Scale","ScaleMakeMesh","RotateMakeMesh","RotateObjectMakeMesh","MakeBoundaryMesh",
+ "MakeBoundaryElements", "SplitVolumesIntoTetra","SplitHexahedraIntoPrisms",
+ "DoubleElements","DoubleNodes","DoubleNode","DoubleNodeGroup","DoubleNodeGroups",
+ "DoubleNodeElem","DoubleNodeElemInRegion","DoubleNodeElemGroup",
+ "DoubleNodeElemGroupInRegion","DoubleNodeElemGroups","DoubleNodeElemGroupsInRegion",
+ "DoubleNodesOnGroupBoundaries","CreateFlatElementsOnFacesGroups","CreateHoleSkin"
+ ,"" }; // <- mark of the end
+ sameMethods.Insert( names );
+ }
+
+ // names of SMESH_MeshEditor commands in which only a method name must be replaced
+ TStringMap diffMethods;
+ if ( diffMethods.empty() ) {
+ const char * orig2newName[] = {
+ // original name --------------> new name
+ "ExtrusionAlongPathObjX" , "ExtrusionAlongPathX",
+ "FindCoincidentNodesOnPartBut", "FindCoincidentNodesOnPart",
+ "ConvertToQuadraticObject" , "ConvertToQuadratic",
+ "ConvertFromQuadraticObject" , "ConvertFromQuadratic",
+ "Create0DElementsOnAllNodes" , "Add0DElementsToAllNodes",
+ ""};// <- mark of the end
+ diffMethods.Insert( orig2newName );
+ }
+
+ // names of SMESH_MeshEditor methods which differ from methods of Mesh class
+ // only by last two arguments
+ static TStringSet diffLastTwoArgsMethods;
+ if (diffLastTwoArgsMethods.empty() ) {
+ const char * names[] = {
+ "MirrorMakeGroups","MirrorObjectMakeGroups",
+ "TranslateMakeGroups","TranslateObjectMakeGroups","ScaleMakeGroups",
+ "RotateMakeGroups","RotateObjectMakeGroups",
+ ""};// <- mark of the end
+ diffLastTwoArgsMethods.Insert( names );
+ }
+
+ // only a method name is to change?
+ const TCollection_AsciiString & method = theCommand->GetMethod();
+ bool isPyMeshMethod = sameMethods.Contains( method );
+ if ( !isPyMeshMethod )
+ {
+ TCollection_AsciiString newMethod = diffMethods.Value( method );
+ if (( isPyMeshMethod = ( newMethod.Length() > 0 )))
+ theCommand->SetMethod( newMethod );
+ }
+ // ConvertToBiQuadratic(...) -> ConvertToQuadratic(...,True)
+ if ( !isPyMeshMethod && (method == "ConvertToBiQuadratic" || method == "ConvertToBiQuadraticObject") )
+ {
+ isPyMeshMethod = true;
+ theCommand->SetMethod( method.SubString( 1, 9) + method.SubString( 12, method.Length()));
+ theCommand->SetArg( theCommand->GetNbArgs() + 1, "True" );
+ }
+
+ if ( !isPyMeshMethod )
+ {
+ // Replace SMESH_MeshEditor "*MakeGroups" functions by the Mesh
+ // functions with the flag "theMakeGroups = True" like:
+ // SMESH_MeshEditor.CmdMakeGroups => Mesh.Cmd(...,True)
+ int pos = method.Search("MakeGroups");
+ if( pos != -1)
+ {
+ isPyMeshMethod = true;
+ bool is0DmethId = ( method == "ExtrusionSweepMakeGroups0D" );
+ bool is0DmethObj = ( method == "ExtrusionSweepObject0DMakeGroups");
+
+ // 1. Remove "MakeGroups" from the Command
+ TCollection_AsciiString aMethod = theCommand->GetMethod();
+ int nbArgsToAdd = diffLastTwoArgsMethods.Contains(aMethod) ? 2 : 1;
+
+ if(is0DmethObj)
+ pos = pos-2; //Remove "0D" from the Command too
+ aMethod.Trunc(pos-1);
+ theCommand->SetMethod(aMethod);
+
+ // 2. And add last "True" argument(s)
+ while(nbArgsToAdd--)
+ theCommand->SetArg(theCommand->GetNbArgs()+1,"True");
+ if( is0DmethId || is0DmethObj )
+ theCommand->SetArg(theCommand->GetNbArgs()+1,"True");
+ }
+ }
+
+ // ExtrusionSweep0D() -> ExtrusionSweep()
+ // ExtrusionSweepObject0D() -> ExtrusionSweepObject()
+ if ( !isPyMeshMethod && ( method == "ExtrusionSweep0D" ||
+ method == "ExtrusionSweepObject0D" ))
+ {
+ isPyMeshMethod = true;
+ theCommand->SetMethod( method.SubString( 1, method.Length()-2));
+ theCommand->SetArg(theCommand->GetNbArgs()+1,"False"); //sets flag "MakeGroups = False"
+ theCommand->SetArg(theCommand->GetNbArgs()+1,"True"); //sets flag "IsNode = True"
+ }
+
+ // DoubleNode...New(...) -> DoubleNode...(...,True)
+ if ( !isPyMeshMethod && ( method == "DoubleNodeElemGroupNew" ||
+ method == "DoubleNodeElemGroupsNew" ||
+ method == "DoubleNodeGroupNew" ||
+ method == "DoubleNodeGroupsNew" ||
+ method == "DoubleNodeElemGroup2New" ||
+ method == "DoubleNodeElemGroups2New"))
+ {
+ isPyMeshMethod = true;
+ const int excessLen = 3 + int( method.Value( method.Length()-3 ) == '2' );
+ theCommand->SetMethod( method.SubString( 1, method.Length()-excessLen));
+ if ( excessLen == 3 )
+ {
+ theCommand->SetArg(theCommand->GetNbArgs()+1,"True");
+ }
+ else if ( theCommand->GetArg(4) == "0" ||
+ theCommand->GetArg(5) == "0" )
+ {
+ // [ nothing, Group ] = DoubleNodeGroup2New(,,,False, True) ->
+ // Group = DoubleNodeGroup2New(,,,False, True)
+ _pyID groupID = theCommand->GetResultValue( 1 + int( theCommand->GetArg(4) == "0"));
+ theCommand->SetResultValue( groupID );
+ }
+ }
+ // FindAmongElementsByPoint(meshPart, x, y, z, elementType) ->
+ // FindElementsByPoint(x, y, z, elementType, meshPart)
+ if ( !isPyMeshMethod && method == "FindAmongElementsByPoint" )
+ {
+ isPyMeshMethod = true;
+ theCommand->SetMethod( "FindElementsByPoint" );
+ // make the 1st arg be the last one
+ _pyID partID = theCommand->GetArg( 1 );
+ int nbArgs = theCommand->GetNbArgs();
+ for ( int i = 2; i <= nbArgs; ++i )
+ theCommand->SetArg( i-1, theCommand->GetArg( i ));
+ theCommand->SetArg( nbArgs, partID );
+ }
+ // Reorient2D( mesh, dir, face, point ) -> Reorient2D( mesh, dir, faceORpoint )
+ if ( !isPyMeshMethod && method == "Reorient2D" )
+ {
+ isPyMeshMethod = true;
+ _AString mesh = theCommand->GetArg( 1 );
+ _AString dir = theCommand->GetArg( 2 );
+ _AString face = theCommand->GetArg( 3 );
+ _AString point = theCommand->GetArg( 4 );
+ theCommand->RemoveArgs();
+ theCommand->SetArg( 1, mesh );
+ theCommand->SetArg( 2, dir );
+ if ( face.Value(1) == '-' || face.Value(1) == '0' ) // invalid: face <= 0
+ theCommand->SetArg( 3, point );
+ else
+ theCommand->SetArg( 3, face );
+ }
+
+ if ( method == "QuadToTri" || method == "QuadToTriObject" )
+ {
+ isPyMeshMethod = true;
+ int crit_arg = theCommand->GetNbArgs();
+ const _AString& crit = theCommand->GetArg(crit_arg);
+ if (crit.Search("MaxElementLength2D") != -1)
+ theCommand->SetArg(crit_arg, "");
+ }
+
+ if ( isPyMeshMethod )
+ {
+ theCommand->SetObject( myMesh );
+ }
+ else
+ {
+ // editor creation command is needed only if any editor function is called
+ theGen->AddMeshAccessorMethod( theCommand ); // for *Object() methods
+ if ( !myCreationCmdStr.IsEmpty() ) {
+ GetCreationCmd()->GetString() = myCreationCmdStr;
+ myCreationCmdStr.Clear();
+ }
+ }
+}
+
+//================================================================================
+/*!
+ * \brief Return true if my mesh can be removed
+ */
+//================================================================================
+
+bool _pyMeshEditor::CanClear()
+{
+ Handle(_pyMesh) mesh = ObjectToMesh( theGen->FindObject( myMesh ));
+ return mesh.IsNull() ? true : mesh->CanClear();
+}
+
+//================================================================================
+/*!
+ * \brief _pyHypothesis constructor
+ * \param theCreationCmd -
+ */
+//================================================================================
+
+_pyHypothesis::_pyHypothesis(const Handle(_pyCommand)& theCreationCmd):
+ _pyObject( theCreationCmd ), myCurCrMethod(0)
+{
+ myIsAlgo = myIsWrapped = /*myIsConverted = myIsLocal = myDim = */false;
+}
+
+//================================================================================
+/*!
+ * \brief Creates algorithm or hypothesis
+ * \param theCreationCmd - The engine command creating a hypothesis
+ * \retval Handle(_pyHypothesis) - Result _pyHypothesis
+ */
+//================================================================================
+
+Handle(_pyHypothesis) _pyHypothesis::NewHypothesis( const Handle(_pyCommand)& theCreationCmd)
+{
+ // theCreationCmd: CreateHypothesis( "theHypType", "theLibName" )
+ ASSERT (( theCreationCmd->GetMethod() == "CreateHypothesis"));
+
+ Handle(_pyHypothesis) hyp, algo;
+
+ // "theHypType"
+ const TCollection_AsciiString & hypTypeQuoted = theCreationCmd->GetArg( 1 );
+ if ( hypTypeQuoted.IsEmpty() )
+ return hyp;
+ // theHypType
+ TCollection_AsciiString hypType =
+ hypTypeQuoted.SubString( 2, hypTypeQuoted.Length() - 1 );
+
+ algo = new _pyAlgorithm( theCreationCmd );
+ hyp = new _pyHypothesis( theCreationCmd );
+
+ if ( hypType == "NumberOfSegments" ) {
+ hyp = new _pyNumberOfSegmentsHyp( theCreationCmd );
+ hyp->SetConvMethodAndType( "NumberOfSegments", "Regular_1D");
+ // arg of SetNumberOfSegments() will become the 1-st arg of hyp creation command
+ hyp->AddArgMethod( "SetNumberOfSegments" );
+ // arg of SetScaleFactor() will become the 2-nd arg of hyp creation command
+ hyp->AddArgMethod( "SetScaleFactor" );
+ hyp->AddArgMethod( "SetReversedEdges" );
+ // same for ""CompositeSegment_1D:
+ hyp->SetConvMethodAndType( "NumberOfSegments", "CompositeSegment_1D");
+ hyp->AddArgMethod( "SetNumberOfSegments" );
+ hyp->AddArgMethod( "SetScaleFactor" );
+ hyp->AddArgMethod( "SetReversedEdges" );
+ }
+ else if ( hypType == "SegmentLengthAroundVertex" ) {
+ hyp = new _pySegmentLengthAroundVertexHyp( theCreationCmd );
+ hyp->SetConvMethodAndType( "LengthNearVertex", "Regular_1D" );
+ hyp->AddArgMethod( "SetLength" );
+ // same for ""CompositeSegment_1D:
+ hyp->SetConvMethodAndType( "LengthNearVertex", "CompositeSegment_1D");
+ hyp->AddArgMethod( "SetLength" );
+ }
+ else if ( hypType == "LayerDistribution2D" ) {
+ hyp = new _pyLayerDistributionHypo( theCreationCmd, "Get2DHypothesis" );
+ hyp->SetConvMethodAndType( "LayerDistribution", "RadialQuadrangle_1D2D");
+ }
+ else if ( hypType == "LayerDistribution" ) {
+ hyp = new _pyLayerDistributionHypo( theCreationCmd, "Get3DHypothesis" );
+ hyp->SetConvMethodAndType( "LayerDistribution", "RadialPrism_3D");
+ }
+ else if ( hypType == "CartesianParameters3D" ) {
+ hyp = new _pyComplexParamHypo( theCreationCmd );
+ hyp->SetConvMethodAndType( "SetGrid", "Cartesian_3D");
+ for ( int iArg = 0; iArg < 4; ++iArg )
+ hyp->setCreationArg( iArg+1, "[]");
+ hyp->AddAccumulativeMethod( "SetGrid" );
+ hyp->AddAccumulativeMethod( "SetGridSpacing" );
+ }
+ else
+ {
+ hyp = theGen->GetHypothesisReader()->GetHypothesis( hypType, theCreationCmd );
+ }
- myGeom = theCmd->GetArg( 1 );
+ return algo->IsValid() ? algo : hyp;
+}
+
+//================================================================================
+/*!
+ * \brief Returns true if addition of this hypothesis to a given mesh can be
+ * wrapped into hypothesis creation
+ */
+//================================================================================
- // mesh.AddHypothesis(geom,algo) --> theMeshID.myCreationMethod()
- if ( _pyHypothesis::Addition2Creation( theCmd, theMeshID )) {
- theGen->SetAccessorMethod( GetID(), "GetAlgorithm()" );
+bool _pyHypothesis::IsWrappable(const _pyID& theMesh) const
+{
+ if ( !myIsWrapped && myMesh == theMesh && IsInStudy() )
+ {
+ Handle(_pyObject) pyMesh = theGen->FindObject( myMesh );
+ if ( !pyMesh.IsNull() && pyMesh->IsInStudy() )
return true;
+ }
+ return false;
+}
+
+//================================================================================
+/*!
+ * \brief Convert the command adding a hypothesis to mesh into a smesh command
+ * \param theCmd - The command like mesh.AddHypothesis( geom, hypo )
+ * \param theAlgo - The algo that can create this hypo
+ * \retval bool - false if the command cant be converted
+ */
+//================================================================================
+
+bool _pyHypothesis::Addition2Creation( const Handle(_pyCommand)& theCmd,
+ const _pyID& theMesh)
+{
+ ASSERT(( theCmd->GetMethod() == "AddHypothesis" ));
+
+ if ( !IsWrappable( theMesh ))
+ return false;
+
+ myGeom = theCmd->GetArg( 1 );
+
+ Handle(_pyHypothesis) algo;
+ if ( !IsAlgo() ) {
+ // find algo created on myGeom in theMesh
+ algo = theGen->FindAlgo( myGeom, theMesh, this );
+ if ( algo.IsNull() )
+ return false;
+ // attach hypothesis creation command to be after algo creation command
+ // because it can be new created instance of algorithm
+ algo->GetCreationCmd()->AddDependantCmd( theCmd );
+ }
+ myIsWrapped = true;
+
+ // mesh.AddHypothesis(geom,hyp) --> hyp = <theMesh or algo>.myCreationMethod(args)
+ theCmd->SetResultValue( GetID() );
+ theCmd->SetObject( IsAlgo() ? theMesh : algo->GetID());
+ theCmd->SetMethod( IsAlgo() ? GetAlgoCreationMethod() : GetCreationMethod( algo->GetAlgoType() ));
+ // set args (geom will be set by _pyMesh calling this method)
+ theCmd->RemoveArgs();
+ for ( size_t i = 0; i < myCurCrMethod->myArgs.size(); ++i ) {
+ if ( !myCurCrMethod->myArgs[ i ].IsEmpty() )
+ theCmd->SetArg( i+1, myCurCrMethod->myArgs[ i ]);
+ else
+ theCmd->SetArg( i+1, "[]");
+ }
+ // set a new creation command
+ GetCreationCmd()->Clear();
+ // replace creation command by wrapped instance
+ // please note, that hypothesis attaches to algo creation command (see upper)
+ SetCreationCmd( theCmd );
+
+
+ // clear commands setting arg values
+ list < Handle(_pyCommand) >::iterator argCmd = myArgCommands.begin();
+ for ( ; argCmd != myArgCommands.end(); ++argCmd )
+ (*argCmd)->Clear();
+
+ // set unknown arg commands after hypo creation
+ Handle(_pyCommand) afterCmd = myIsWrapped ? theCmd : GetCreationCmd();
+ list<Handle(_pyCommand)>::iterator cmd = myUnusedCommands.begin();
+ for ( ; cmd != myUnusedCommands.end(); ++cmd ) {
+ afterCmd->AddDependantCmd( *cmd );
+ }
+
+ return myIsWrapped;
+}
+
+//================================================================================
+/*!
+ * \brief Remember hypothesis parameter values
+ * \param theCommand - The called hypothesis method
+ */
+//================================================================================
+
+void _pyHypothesis::Process( const Handle(_pyCommand)& theCommand)
+{
+ ASSERT( !myIsAlgo );
+ if ( !theGen->IsToKeepAllCommands() )
+ rememberCmdOfParameter( theCommand );
+ // set args
+ bool usedCommand = false;
+ TType2CrMethod::iterator type2meth = myAlgoType2CreationMethod.begin();
+ for ( ; type2meth != myAlgoType2CreationMethod.end(); ++type2meth )
+ {
+ CreationMethod& crMethod = type2meth->second;
+ for ( size_t i = 0; i < crMethod.myArgMethods.size(); ++i ) {
+ if ( crMethod.myArgMethods[ i ] == theCommand->GetMethod() ) {
+ if ( !usedCommand )
+ myArgCommands.push_back( theCommand );
+ usedCommand = true;
+ while ( crMethod.myArgs.size() < i+1 )
+ crMethod.myArgs.push_back( "None" );
+ crMethod.myArgs[ i ] = theCommand->GetArg( crMethod.myArgNb[i] );
+ }
+ }
+ }
+ if ( !usedCommand )
+ myUnusedCommands.push_back( theCommand );
+}
+
+//================================================================================
+/*!
+ * \brief Finish conversion
+ */
+//================================================================================
+
+void _pyHypothesis::Flush()
+{
+ if ( !IsAlgo() )
+ {
+ list < Handle(_pyCommand) >::iterator cmd = myArgCommands.begin();
+ for ( ; cmd != myArgCommands.end(); ++cmd ) {
+ // Add access to a wrapped mesh
+ theGen->AddMeshAccessorMethod( *cmd );
+ // Add access to a wrapped algorithm
+ theGen->AddAlgoAccessorMethod( *cmd );
+ }
+ cmd = myUnusedCommands.begin();
+ for ( ; cmd != myUnusedCommands.end(); ++cmd ) {
+ // Add access to a wrapped mesh
+ theGen->AddMeshAccessorMethod( *cmd );
+ // Add access to a wrapped algorithm
+ theGen->AddAlgoAccessorMethod( *cmd );
+ }
+ }
+ // forget previous hypothesis modifications
+ myArgCommands.clear();
+ myUnusedCommands.clear();
+}
+
+//================================================================================
+/*!
+ * \brief clear creation, arg and unkown commands
+ */
+//================================================================================
+
+void _pyHypothesis::ClearAllCommands()
+{
+ GetCreationCmd()->Clear();
+ list<Handle(_pyCommand)>::iterator cmd = myArgCommands.begin();
+ for ( ; cmd != myArgCommands.end(); ++cmd )
+ ( *cmd )->Clear();
+ cmd = myUnusedCommands.begin();
+ for ( ; cmd != myUnusedCommands.end(); ++cmd )
+ ( *cmd )->Clear();
+}
+
+
+//================================================================================
+/*!
+ * \brief Assign fields of theOther to me except myIsWrapped
+ */
+//================================================================================
+
+void _pyHypothesis::Assign( const Handle(_pyHypothesis)& theOther,
+ const _pyID& theMesh )
+{
+ // myCreationCmd = theOther->myCreationCmd;
+ myIsAlgo = theOther->myIsAlgo;
+ myIsWrapped = false;
+ myGeom = theOther->myGeom;
+ myMesh = theMesh;
+ myAlgoType2CreationMethod = theOther->myAlgoType2CreationMethod;
+ myAccumulativeMethods = theOther->myAccumulativeMethods;
+ //myUnusedCommands = theOther->myUnusedCommands;
+ // init myCurCrMethod
+ GetCreationMethod( theOther->GetAlgoType() );
+}
+
+//================================================================================
+/*!
+ * \brief Analyze my erasability depending on myReferredObjs
+ */
+//================================================================================
+
+bool _pyHypothesis::CanClear()
+{
+ if ( IsInStudy() )
+ {
+ list< Handle(_pyObject) >::iterator obj = myReferredObjs.begin();
+ for ( ; obj != myReferredObjs.end(); ++obj )
+ if ( (*obj)->CanClear() )
+ return true;
+ return false;
+ }
+ return true;
+}
+
+//================================================================================
+/*!
+ * \brief Clear my commands depending on usage by meshes
+ */
+//================================================================================
+
+void _pyHypothesis::ClearCommands()
+{
+ // if ( !theGen->IsToKeepAllCommands() )
+ // {
+ // bool isUsed = false;
+ // int lastComputeOrder = 0;
+ // list<Handle(_pyCommand) >::iterator cmd = myComputeCmds.begin();
+ // for ( ; cmd != myComputeCmds.end(); ++cmd )
+ // if ( ! (*cmd)->IsEmpty() )
+ // {
+ // isUsed = true;
+ // if ( (*cmd)->GetOrderNb() > lastComputeOrder )
+ // lastComputeOrder = (*cmd)->GetOrderNb();
+ // }
+ // if ( !isUsed )
+ // {
+ // SetRemovedFromStudy( true );
+ // }
+ // else
+ // {
+ // // clear my commands invoked after lastComputeOrder
+ // // map<TCollection_AsciiString, list< Handle(_pyCommand) > >::iterator m2c;
+ // // for ( m2c = myMeth2Commands.begin(); m2c != myMeth2Commands.end(); ++m2c )
+ // // {
+ // // list< Handle(_pyCommand)> & cmds = m2c->second;
+ // // if ( !cmds.empty() && cmds.back()->GetOrderNb() > lastComputeOrder )
+ // // cmds.back()->Clear();
+ // // }
+ // }
+ // }
+ _pyObject::ClearCommands();
+}
+
+//================================================================================
+/*!
+ * \brief Find arguments that are objects like mesh, group, geometry
+ * \param meshes - referred meshes (directly or indirrectly)
+ * \retval bool - false if a referred geometry is not in the study
+ */
+//================================================================================
+
+bool _pyHypothesis::GetReferredMeshesAndGeom( list< Handle(_pyMesh) >& meshes )
+{
+ if ( IsAlgo() ) return true;
+
+ bool geomPublished = true;
+ vector< _AString > args;
+ TType2CrMethod::iterator type2meth = myAlgoType2CreationMethod.begin();
+ for ( ; type2meth != myAlgoType2CreationMethod.end(); ++type2meth )
+ {
+ CreationMethod& crMethod = type2meth->second;
+ args.insert( args.end(), crMethod.myArgs.begin(), crMethod.myArgs.end());
+ }
+ list<Handle(_pyCommand)>::iterator cmd = myUnusedCommands.begin();
+ for ( ; cmd != myUnusedCommands.end(); ++cmd ) {
+ for ( int nb = (*cmd)->GetNbArgs(); nb; --nb )
+ args.push_back( (*cmd)->GetArg( nb ));
+ }
+
+ for ( size_t i = 0; i < args.size(); ++i )
+ {
+ list< _pyID > idList = _pyCommand::GetStudyEntries( args[ i ]);
+ if ( idList.empty() && !args[ i ].IsEmpty() )
+ idList.push_back( args[ i ]);
+ list< _pyID >::iterator id = idList.begin();
+ for ( ; id != idList.end(); ++id )
+ {
+ Handle(_pyObject) obj = theGen->FindObject( *id );
+ if ( obj.IsNull() ) obj = theGen->FindHyp( *id );
+ if ( obj.IsNull() )
+ {
+ if ( theGen->IsGeomObject( *id ) && theGen->IsNotPublished( *id ))
+ geomPublished = false;
+ }
+ else
+ {
+ myReferredObjs.push_back( obj );
+ Handle(_pyMesh) mesh = ObjectToMesh( obj );
+ if ( !mesh.IsNull() )
+ meshes.push_back( mesh );
+ // prevent clearing not published hyps referred e.g. by "LayerDistribution"
+ else if ( obj->IsKind( STANDARD_TYPE( _pyHypothesis )) && this->IsInStudy() )
+ obj->SetRemovedFromStudy( false );
+ }
+ }
+ }
+ return geomPublished;
+}
+
+//================================================================================
+/*!
+ * \brief Remember theCommand setting a parameter
+ */
+//================================================================================
+
+void _pyHypothesis::rememberCmdOfParameter( const Handle(_pyCommand) & theCommand )
+{
+ // parameters are discriminated by method name
+ _AString method = theCommand->GetMethod();
+ if ( myAccumulativeMethods.count( method ))
+ return; // this method adds values and not override the previus value
+
+ // discriminate commands setting different parameters via one method
+ // by passing parameter names like e.g. SetOption("size", "0.2")
+ if ( theCommand->GetString().FirstLocationInSet( "'\"", 1, theCommand->Length() ) &&
+ theCommand->GetNbArgs() > 1 )
+ {
+ // mangle method by appending a 1st textual arg
+ for ( int iArg = 1; iArg <= theCommand->GetNbArgs(); ++iArg )
+ {
+ const TCollection_AsciiString& arg = theCommand->GetArg( iArg );
+ if ( arg.Value(1) != '\"' && arg.Value(1) != '\'' ) continue;
+ if ( !isalpha( arg.Value(2))) continue;
+ method += arg;
+ break;
+ }
+ }
+ // parameters are discriminated by method name
+ list< Handle(_pyCommand)>& cmds = myMeth2Commands[ method /*theCommand->GetMethod()*/ ];
+ if ( !cmds.empty() && !isCmdUsedForCompute( cmds.back() ))
+ {
+ cmds.back()->Clear(); // previous parameter value has not been used
+ cmds.back() = theCommand;
+ }
+ else
+ {
+ cmds.push_back( theCommand );
+ }
+}
+
+//================================================================================
+/*!
+ * \brief Return true if a setting parameter command ha been used to compute mesh
+ */
+//================================================================================
+
+bool _pyHypothesis::isCmdUsedForCompute( const Handle(_pyCommand) & cmd,
+ _pyCommand::TAddr avoidComputeAddr ) const
+{
+ bool isUsed = false;
+ map< _pyCommand::TAddr, list<Handle(_pyCommand) > >::const_iterator addr2cmds =
+ myComputeAddr2Cmds.begin();
+ for ( ; addr2cmds != myComputeAddr2Cmds.end() && !isUsed; ++addr2cmds )
+ {
+ if ( addr2cmds->first == avoidComputeAddr ) continue;
+ const list<Handle(_pyCommand)> & cmds = addr2cmds->second;
+ isUsed = ( std::find( cmds.begin(), cmds.end(), cmd ) != cmds.end() );
+ }
+ return isUsed;
+}
+
+//================================================================================
+/*!
+ * \brief Save commands setting parameters as they are used for a mesh computation
+ */
+//================================================================================
+
+void _pyHypothesis::MeshComputed( const Handle(_pyCommand)& theComputeCmd )
+{
+ myComputeCmds.push_back( theComputeCmd );
+ list<Handle(_pyCommand)>& savedCmds = myComputeAddr2Cmds[ theComputeCmd->GetAddress() ];
+
+ map<TCollection_AsciiString, list< Handle(_pyCommand) > >::iterator m2c;
+ for ( m2c = myMeth2Commands.begin(); m2c != myMeth2Commands.end(); ++m2c )
+ savedCmds.push_back( m2c->second.back() );
+}
+
+//================================================================================
+/*!
+ * \brief Clear commands setting parameters as a mesh computed using them is cleared
+ */
+//================================================================================
+
+void _pyHypothesis::ComputeDiscarded( const Handle(_pyCommand)& theComputeCmd )
+{
+ list<Handle(_pyCommand)>& savedCmds = myComputeAddr2Cmds[ theComputeCmd->GetAddress() ];
+
+ list<Handle(_pyCommand)>::iterator cmd = savedCmds.begin();
+ for ( ; cmd != savedCmds.end(); ++cmd )
+ {
+ // check if a cmd has been used to compute another mesh
+ if ( isCmdUsedForCompute( *cmd, theComputeCmd->GetAddress() ))
+ continue;
+ // check if a cmd is a sole command setting its parameter;
+ // don't use method name for search as it can change
+ map<TCollection_AsciiString, list<Handle(_pyCommand)> >::iterator
+ m2cmds = myMeth2Commands.begin();
+ for ( ; m2cmds != myMeth2Commands.end(); ++m2cmds )
+ {
+ list< Handle(_pyCommand)>& cmds = m2cmds->second;
+ list< Handle(_pyCommand)>::iterator cmdIt = std::find( cmds.begin(), cmds.end(), *cmd );
+ if ( cmdIt != cmds.end() )
+ {
+ if ( cmds.back() != *cmd )
+ {
+ cmds.erase( cmdIt );
+ (*cmd)->Clear();
+ }
+ break;
+ }
+ }
+ }
+ myComputeAddr2Cmds.erase( theComputeCmd->GetAddress() );
+}
+
+//================================================================================
+/*!
+ * \brief Sets an argNb-th argument of current creation command
+ * \param argNb - argument index countered from 1
+ */
+//================================================================================
+
+void _pyHypothesis::setCreationArg( const int argNb, const _AString& arg )
+{
+ if ( myCurCrMethod )
+ {
+ while ( (int) myCurCrMethod->myArgs.size() < argNb )
+ myCurCrMethod->myArgs.push_back( "None" );
+ if ( arg.IsEmpty() )
+ myCurCrMethod->myArgs[ argNb-1 ] = "None";
+ else
+ myCurCrMethod->myArgs[ argNb-1 ] = arg;
+ }
+}
+
+
+//================================================================================
+/*!
+ * \brief Remember hypothesis parameter values
+ * \param theCommand - The called hypothesis method
+ */
+//================================================================================
+
+void _pyComplexParamHypo::Process( const Handle(_pyCommand)& theCommand)
+{
+ if ( GetAlgoType() == "Cartesian_3D" )
+ {
+ // CartesianParameters3D hyp
+
+ if ( theCommand->GetMethod() == "SetSizeThreshold" ||
+ theCommand->GetMethod() == "SetToAddEdges" )
+ {
+ int iEdges = ( theCommand->GetMethod().Value( 4 ) == 'T' );
+ setCreationArg( 4+iEdges, theCommand->GetArg( 1 ));
+ myArgCommands.push_back( theCommand );
+ return;
+ }
+ if ( theCommand->GetMethod() == "SetGrid" ||
+ theCommand->GetMethod() == "SetGridSpacing" )
+ {
+ TCollection_AsciiString axis = theCommand->GetArg( theCommand->GetNbArgs() );
+ int iArg = axis.Value(1) - '0';
+ if ( theCommand->GetMethod() == "SetGrid" )
+ {
+ setCreationArg( 1+iArg, theCommand->GetArg( 1 ));
+ }
+ else
+ {
+ myCurCrMethod->myArgs[ iArg ] = "[ ";
+ myCurCrMethod->myArgs[ iArg ] += theCommand->GetArg( 1 );
+ myCurCrMethod->myArgs[ iArg ] += ", ";
+ myCurCrMethod->myArgs[ iArg ] += theCommand->GetArg( 2 );
+ myCurCrMethod->myArgs[ iArg ] += "]";
+ }
+ myArgCommands.push_back( theCommand );
+ //rememberCmdOfParameter( theCommand ); -- these commands are marked as
+ // accumulative, else, if the creation
+ // is not converted, commands for axes 1 and 2 are lost
+ return;
+ }
+ }
+
+ if( theCommand->GetMethod() == "SetLength" )
+ {
+ // NOW it is OBSOLETE
+ // ex: hyp.SetLength(start, 1)
+ // hyp.SetLength(end, 0)
+ ASSERT(( theCommand->GetArg( 2 ).IsIntegerValue() ));
+ int i = 1 - theCommand->GetArg( 2 ).IntegerValue();
+ TType2CrMethod::iterator type2meth = myAlgoType2CreationMethod.begin();
+ for ( ; type2meth != myAlgoType2CreationMethod.end(); ++type2meth )
+ {
+ CreationMethod& crMethod = type2meth->second;
+ while ( (int) crMethod.myArgs.size() < i+1 )
+ crMethod.myArgs.push_back( "[]" );
+ crMethod.myArgs[ i ] = theCommand->GetArg( 1 ); // arg value
+ }
+ myArgCommands.push_back( theCommand );
+ }
+ else
+ {
+ _pyHypothesis::Process( theCommand );
+ }
+}
+//================================================================================
+/*!
+ * \brief Clear SetObjectEntry() as it is called by methods of Mesh_Segment
+ */
+//================================================================================
+
+void _pyComplexParamHypo::Flush()
+{
+ list < Handle(_pyCommand) >::iterator cmd;
+ if ( IsWrapped() )
+ {
+ for ( cmd = myUnusedCommands.begin(); cmd != myUnusedCommands.end(); ++cmd )
+ if ((*cmd)->GetMethod() == "SetObjectEntry" )
+ (*cmd)->Clear();
+ }
+
+ // if ( GetAlgoType() == "Cartesian_3D" )
+ // {
+ // _pyID algo = myCreationCmd->GetObject();
+ // for ( cmd = myProcessedCmds.begin(); cmd != myProcessedCmds.end(); ++cmd )
+ // {
+ // if ( IsWrapped() )
+ // {
+ // StructToList( *cmd, /*checkMethod=*/false );
+ // const _AString & method = (*cmd)->GetMethod();
+ // if ( method == "SetFixedPoint" )
+ // (*cmd)->SetObject( algo );
+ // }
+ // }
+ // }
+}
+
+//================================================================================
+/*!
+ * \brief Convert methods of 1D hypotheses to my own methods
+ * \param theCommand - The called hypothesis method
+ */
+//================================================================================
+
+void _pyLayerDistributionHypo::Process( const Handle(_pyCommand)& theCommand)
+{
+ if ( theCommand->GetMethod() != "SetLayerDistribution" )
+ return;
+
+ const _pyID& hyp1dID = theCommand->GetArg( 1 );
+ // Handle(_pyHypothesis) hyp1d = theGen->FindHyp( hyp1dID );
+ // if ( hyp1d.IsNull() && ! my1dHyp.IsNull()) // apparently hypId changed at study restoration
+ // {
+ // TCollection_AsciiString cmd =
+ // my1dHyp->GetCreationCmd()->GetIndentation() + hyp1dID + " = " + my1dHyp->GetID();
+ // Handle(_pyCommand) newCmd = theGen->AddCommand( cmd );
+ // theGen->SetCommandAfter( newCmd, my1dHyp->GetCreationCmd() );
+ // hyp1d = my1dHyp;
+ // }
+ // else if ( !my1dHyp.IsNull() && hyp1dID != my1dHyp->GetID() )
+ // {
+ // // 1D hypo is already set, so distribution changes and the old
+ // // 1D hypo is thrown away
+ // my1dHyp->ClearAllCommands();
+ // }
+ // my1dHyp = hyp1d;
+ // //my1dHyp->SetRemovedFromStudy( false );
+
+ // if ( !myArgCommands.empty() )
+ // myArgCommands.back()->Clear();
+ myCurCrMethod->myArgs.push_back( hyp1dID );
+ myArgCommands.push_back( theCommand );
+}
+
+//================================================================================
+/*!
+ * \brief
+ * \param theAdditionCmd - command to be converted
+ * \param theMesh - mesh instance
+ * \retval bool - status
+ */
+//================================================================================
+
+bool _pyLayerDistributionHypo::Addition2Creation( const Handle(_pyCommand)& theAdditionCmd,
+ const _pyID& theMesh)
+{
+ myIsWrapped = false;
+
+ if ( my1dHyp.IsNull() )
+ return false;
+
+ // set "SetLayerDistribution()" after addition cmd
+ theAdditionCmd->AddDependantCmd( myArgCommands.front() );
+
+ _pyID geom = theAdditionCmd->GetArg( 1 );
+
+ Handle(_pyHypothesis) algo = theGen->FindAlgo( geom, theMesh, this );
+ if ( !algo.IsNull() )
+ {
+ my1dHyp->SetMesh( theMesh );
+ my1dHyp->SetConvMethodAndType(my1dHyp->GetAlgoCreationMethod().ToCString(),
+ algo->GetAlgoType().ToCString());
+ if ( !my1dHyp->Addition2Creation( theAdditionCmd, theMesh ))
+ return false;
+
+ // clear "SetLayerDistribution()" cmd
+ myArgCommands.back()->Clear();
+
+ // Convert my creation => me = RadialPrismAlgo.Get3DHypothesis()
+
+ // find RadialPrism algo created on <geom> for theMesh
+ GetCreationCmd()->SetObject( algo->GetID() );
+ GetCreationCmd()->SetMethod( myAlgoMethod );
+ GetCreationCmd()->RemoveArgs();
+ theAdditionCmd->AddDependantCmd( GetCreationCmd() );
+ myIsWrapped = true;
+ }
+ return myIsWrapped;
+}
+
+//================================================================================
+/*!
+ * \brief
+ */
+//================================================================================
+
+void _pyLayerDistributionHypo::Flush()
+{
+ // as creation of 1D hyp was written later then it's edition,
+ // we need to find all it's edition calls and process them
+ list< Handle(_pyCommand) >::iterator cmd = myArgCommands.begin();
+ _pyID prevNewName;
+ for ( cmd = myArgCommands.begin(); cmd != myArgCommands.end(); ++cmd )
+ {
+ const _pyID& hyp1dID = (*cmd)->GetArg( 1 );
+ if ( hyp1dID.IsEmpty() ) continue;
+
+ Handle(_pyHypothesis) hyp1d = theGen->FindHyp( hyp1dID );
+
+ // make a new name for 1D hyp = "HypType" + "_Distribution"
+ _pyID newName;
+ if ( hyp1d.IsNull() ) // apparently hypId changed at study restoration
+ {
+ if ( prevNewName.IsEmpty() ) continue;
+ newName = prevNewName;
+ }
+ else
+ {
+ if ( hyp1d->IsWrapped() ) {
+ newName = hyp1d->GetCreationCmd()->GetMethod();
+ }
+ else {
+ TCollection_AsciiString hypTypeQuoted = hyp1d->GetCreationCmd()->GetArg(1);
+ newName = hypTypeQuoted.SubString( 2, hypTypeQuoted.Length() - 1 );
+ }
+ newName += "_Distribution";
+ prevNewName = newName;
+
+ hyp1d->GetCreationCmd()->SetResultValue( newName );
+ }
+ list< Handle(_pyCommand) >& cmds = theGen->GetCommands();
+ list< Handle(_pyCommand) >::iterator cmdIt = cmds.begin();
+ for ( ; cmdIt != cmds.end(); ++cmdIt ) {
+ const _pyID& objID = (*cmdIt)->GetObject();
+ if ( objID == hyp1dID ) {
+ if ( !hyp1d.IsNull() )
+ {
+ hyp1d->Process( *cmdIt );
+ hyp1d->GetCreationCmd()->AddDependantCmd( *cmdIt );
+ }
+ ( *cmdIt )->SetObject( newName );
+ }
+ }
+ // Set new hyp name to SetLayerDistribution(hyp1dID) cmd
+ (*cmd)->SetArg( 1, newName );
+ }
+}
+
+//================================================================================
+/*!
+ * \brief additionally to Addition2Creation, clears SetDistrType() command
+ * \param theCmd - AddHypothesis() command
+ * \param theMesh - mesh to which a hypothesis is added
+ * \retval bool - convertion result
+ */
+//================================================================================
+
+bool _pyNumberOfSegmentsHyp::Addition2Creation( const Handle(_pyCommand)& theCmd,
+ const _pyID& theMesh)
+{
+ if ( IsWrappable( theMesh ) && myCurCrMethod->myArgs.size() > 1 ) {
+ // scale factor (2-nd arg) is provided: clear SetDistrType(1) command
+ bool scaleDistrType = false;
+ list<Handle(_pyCommand)>::reverse_iterator cmd = myUnusedCommands.rbegin();
+ for ( ; cmd != myUnusedCommands.rend(); ++cmd ) {
+ if ( (*cmd)->GetMethod() == "SetDistrType" ) {
+ if ( (*cmd)->GetArg( 1 ) == "1" ) {
+ scaleDistrType = true;
+ (*cmd)->Clear();
+ }
+ else if ( !scaleDistrType ) {
+ // distribution type changed: remove scale factor from args
+ TType2CrMethod::iterator type2meth = myAlgoType2CreationMethod.begin();
+ for ( ; type2meth != myAlgoType2CreationMethod.end(); ++type2meth )
+ {
+ CreationMethod& crMethod = type2meth->second;
+ if ( crMethod.myArgs.size() == 2 )
+ crMethod.myArgs.pop_back();
+ }
+ break;
+ }
+ }
+ }
+ }
+ return _pyHypothesis::Addition2Creation( theCmd, theMesh );
+}
+
+//================================================================================
+/*!
+ * \brief remove repeated commands defining distribution
+ */
+//================================================================================
+
+void _pyNumberOfSegmentsHyp::Flush()
+{
+ // find number of the last SetDistrType() command
+ list<Handle(_pyCommand)>::reverse_iterator cmd = myUnusedCommands.rbegin();
+ int distrTypeNb = 0;
+ for ( ; !distrTypeNb && cmd != myUnusedCommands.rend(); ++cmd )
+ if ( (*cmd)->GetMethod() == "SetDistrType" ) {
+ if ( cmd != myUnusedCommands.rbegin() )
+ distrTypeNb = (*cmd)->GetOrderNb();
+ }
+ else if (IsWrapped() && (*cmd)->GetMethod() == "SetObjectEntry" ) {
+ (*cmd)->Clear();
+ }
+ // clear commands before the last SetDistrType()
+ list<Handle(_pyCommand)> * cmds[2] = { &myArgCommands, &myUnusedCommands };
+ set< int > treatedCmdNbs; // avoid treating same cmd twice
+ for ( int i = 0; i < 2; ++i ) {
+ set<TCollection_AsciiString> uniqueMethods;
+ list<Handle(_pyCommand)> & cmdList = *cmds[i];
+ for ( cmd = cmdList.rbegin(); cmd != cmdList.rend(); ++cmd )
+ {
+ if ( !treatedCmdNbs.insert( (*cmd)->GetOrderNb() ).second )
+ continue;// avoid treating same cmd twice
+ bool clear = ( (*cmd)->GetOrderNb() < distrTypeNb );
+ const TCollection_AsciiString& method = (*cmd)->GetMethod();
+ if ( !clear || method == "SetNumberOfSegments" ) {
+ bool isNewInSet = uniqueMethods.insert( method ).second;
+ clear = !isNewInSet;
+ }
+ if ( clear )
+ (*cmd)->Clear();
+ }
+ cmdList.clear();
+ }
+}
+
+//================================================================================
+/*!
+ * \brief Convert the command adding "SegmentLengthAroundVertex" to mesh
+ * into regular1D.LengthNearVertex( length, vertex )
+ * \param theCmd - The command like mesh.AddHypothesis( vertex, SegmentLengthAroundVertex )
+ * \param theMesh - The mesh needing this hypo
+ * \retval bool - false if the command cant be converted
+ */
+//================================================================================
+
+bool _pySegmentLengthAroundVertexHyp::Addition2Creation( const Handle(_pyCommand)& theCmd,
+ const _pyID& theMeshID)
+{
+ if ( IsWrappable( theMeshID )) {
+
+ _pyID vertex = theCmd->GetArg( 1 );
+
+ // the problem here is that segment algo can be not found
+ // by pyHypothesis::Addition2Creation() for <vertex>, so we try to find
+ // geometry where segment algorithm is assigned
+ _pyID geom = vertex;
+ Handle(_pyHypothesis) algo = theGen->FindAlgo( geom, theMeshID, this );
+ while ( algo.IsNull() && !geom.IsEmpty()) {
+ // try to find geom as a father of <vertex>
+ geom = FatherID( geom );
+ algo = theGen->FindAlgo( geom, theMeshID, this );
+ }
+ if ( algo.IsNull() || geom.IsEmpty() )
+ return false; // also possible to find geom as brother of veretex...
+
+ // set geom instead of vertex
+ theCmd->SetArg( 1, geom );
+
+ // mesh.AddHypothesis(vertex, SegmentLengthAroundVertex) -->
+ // SegmentLengthAroundVertex = Regular_1D.LengthNearVertex( length )
+ if ( _pyHypothesis::Addition2Creation( theCmd, theMeshID ))
+ {
+ // set vertex as a second arg
+ theCmd->SetArg( 2, vertex );
+
+ return true;
+ }
+ }
+ return false;
+}
+
+//================================================================================
+/*!
+ * \brief _pyAlgorithm constructor
+ * \param theCreationCmd - The command like "algo = smeshgen.CreateHypothesis(type,lib)"
+ */
+//================================================================================
+
+_pyAlgorithm::_pyAlgorithm(const Handle(_pyCommand)& theCreationCmd)
+ : _pyHypothesis( theCreationCmd )
+{
+ myIsAlgo = true;
+}
+
+//================================================================================
+/*!
+ * \brief Convert the command adding an algorithm to mesh
+ * \param theCmd - The command like mesh.AddHypothesis( geom, algo )
+ * \param theMesh - The mesh needing this algo
+ * \retval bool - false if the command cant be converted
+ */
+//================================================================================
+
+bool _pyAlgorithm::Addition2Creation( const Handle(_pyCommand)& theCmd,
+ const _pyID& theMeshID)
+{
+ // mesh.AddHypothesis(geom,algo) --> theMeshID.myCreationMethod()
+ if ( _pyHypothesis::Addition2Creation( theCmd, theMeshID )) {
+ theGen->SetAccessorMethod( GetID(), "GetAlgorithm()" );
+ return true;
+ }
+ return false;
+}
+
+//================================================================================
+/*!
+ * \brief Return starting position of a part of python command
+ * \param thePartIndex - The index of command part
+ * \retval int - Part position
+ */
+//================================================================================
+
+int _pyCommand::GetBegPos( int thePartIndex ) const
+{
+ if ( IsEmpty() )
+ return EMPTY;
+ if ( myBegPos.Length() < thePartIndex )
+ return UNKNOWN;
+ ASSERT( thePartIndex > 0 );
+ return myBegPos( thePartIndex );
+}
+
+//================================================================================
+/*!
+ * \brief Store starting position of a part of python command
+ * \param thePartIndex - The index of command part
+ * \param thePosition - Part position
+ */
+//================================================================================
+
+void _pyCommand::SetBegPos( int thePartIndex, int thePosition )
+{
+ while ( myBegPos.Length() < thePartIndex )
+ myBegPos.Append( UNKNOWN );
+ ASSERT( thePartIndex > 0 );
+ myBegPos( thePartIndex ) = thePosition;
+}
+
+//================================================================================
+/*!
+ * \brief Returns whitespace symbols at the line beginning
+ * \retval TCollection_AsciiString - result
+ */
+//================================================================================
+
+TCollection_AsciiString _pyCommand::GetIndentation()
+{
+ int end = 1;
+ //while ( end <= Length() && isblank( myString.Value( end )))
+ //ANA: isblank() function isn't provided in VC2010 compiler
+ while ( end <= Length() && ( myString.Value( end ) == ' ' || myString.Value( end ) == '\t') )
+ ++end;
+ return ( end == 1 ) ? _AString("") : myString.SubString( 1, end - 1 );
+}
+
+//================================================================================
+/*!
+ * \brief Return substring of python command looking like ResultValue = Obj.Meth()
+ * \retval const TCollection_AsciiString & - ResultValue substring
+ */
+//================================================================================
+
+const TCollection_AsciiString & _pyCommand::GetResultValue()
+{
+ if ( GetBegPos( RESULT_IND ) == UNKNOWN )
+ {
+ SetBegPos( RESULT_IND, EMPTY );
+ int begPos, endPos = myString.Location( "=", 1, Length() );
+ if ( endPos )
+ {
+ begPos = 1;
+ while ( begPos < endPos && isspace( myString.Value( begPos ))) ++begPos;
+ if ( begPos < endPos )
+ {
+ SetBegPos( RESULT_IND, begPos );
+ --endPos;
+ while ( begPos < endPos && isspace( myString.Value( endPos ))) --endPos;
+ myRes = myString.SubString( begPos, endPos );
+ }
+ }
+ }
+ return myRes;
+}
+
+//================================================================================
+/*!
+ * \brief Return number of python command result value ResultValue = Obj.Meth()
+ */
+//================================================================================
+
+int _pyCommand::GetNbResultValues()
+{
+ GetResultValue(1);
+ return myResults.Length();
+}
+
+
+//================================================================================
+/*!
+ * \brief Return substring of python command looking like
+ * ResultValue1 , ResultValue2,... = Obj.Meth() with res index
+ * \retval const TCollection_AsciiString & - ResultValue with res index substring
+ */
+//================================================================================
+const _AString& _pyCommand::GetResultValue(int res)
+{
+ if ( GetResultValue().IsEmpty() )
+ return theEmptyString;
+
+ if ( myResults.IsEmpty() )
+ {
+ int begPos = 1;
+ if ( SkipSpaces( myRes, begPos ) && myRes.Value( begPos ) == '[' )
+ ++begPos; // skip [, else the whole list is returned
+ while ( begPos < myRes.Length() ) {
+ _AString result = GetWord( myRes, begPos, true );
+ begPos += result.Length();
+ // if(res == Nb) {
+ // result.RemoveAll('[');
+ // result.RemoveAll(']');
+ // return result;
+ // }
+ // if(Nb>res)
+ // break;
+ myResults.Append( result );
+ }
+ }
+ if ( res > 0 && res <= myResults.Length() )
+ return myResults( res );
+ return theEmptyString;
+}
+
+//================================================================================
+/*!
+ * \brief Return substring of python command looking like ResVal = Object.Meth()
+ * \retval const TCollection_AsciiString & - Object substring
+ */
+//================================================================================
+
+const TCollection_AsciiString & _pyCommand::GetObject()
+{
+ if ( GetBegPos( OBJECT_IND ) == UNKNOWN )
+ {
+ // beginning
+ int begPos = GetBegPos( RESULT_IND );
+ if ( begPos < 1 ) {
+ begPos = myString.Location( "=", 1, Length() ) + 1;
+ // is '=' in the string argument (for example, name) or not
+ int nb1 = 0; // number of ' character at the left of =
+ int nb2 = 0; // number of " character at the left of =
+ for ( int i = 1; i < begPos-1; i++ ) {
+ if ( myString.Value( i )=='\'' )
+ nb1 += 1;
+ else if ( myString.Value( i )=='"' )
+ nb2 += 1;
+ }
+ // if number of ' or " is not divisible by 2,
+ // then get an object at the start of the command
+ if ( nb1 % 2 != 0 || nb2 % 2 != 0 )
+ begPos = 1;
+ }
+ else {
+ begPos += myRes.Length();
+ }
+ myObj = GetWord( myString, begPos, true );
+ if ( begPos != EMPTY )
+ {
+ // check if object is complex,
+ // so far consider case like "smesh.Method()"
+ if ( int bracketPos = myString.Location( "(", begPos, Length() )) {
+ //if ( bracketPos==0 ) bracketPos = Length();
+ int dotPos = begPos+myObj.Length();
+ while ( dotPos+1 < bracketPos ) {
+ if ( int pos = myString.Location( ".", dotPos+1, bracketPos ))
+ dotPos = pos;
+ else
+ break;
+ }
+ if ( dotPos > begPos+myObj.Length() )
+ myObj = myString.SubString( begPos, dotPos-1 );
+ }
+ }
+ // 1st word after '=' is an object
+ // else // no method -> no object
+ // {
+ // myObj.Clear();
+ // begPos = EMPTY;
+ // }
+ // store
+ SetBegPos( OBJECT_IND, begPos );
+ }
+ //SCRUTE(myObj);
+ return myObj;
+}
+
+//================================================================================
+/*!
+ * \brief Return substring of python command looking like ResVal = Obj.Method()
+ * \retval const TCollection_AsciiString & - Method substring
+ */
+//================================================================================
+
+const TCollection_AsciiString & _pyCommand::GetMethod()
+{
+ if ( GetBegPos( METHOD_IND ) == UNKNOWN )
+ {
+ // beginning
+ int begPos = GetBegPos( OBJECT_IND );
+ bool forward = true;
+ if ( begPos < 1 ) {
+ begPos = myString.Location( "(", 1, Length() ) - 1;
+ forward = false;
+ }
+ else {
+ begPos += myObj.Length();
+ }
+ // store
+ myMeth = GetWord( myString, begPos, forward );
+ SetBegPos( METHOD_IND, begPos );
+ }
+ //SCRUTE(myMeth);
+ return myMeth;
+}
+
+//================================================================================
+/*!
+ * \brief Returns true if there are brackets after the method
+ */
+//================================================================================
+
+bool _pyCommand::IsMethodCall()
+{
+ if ( GetMethod().IsEmpty() )
+ return false;
+ const char* s = myString.ToCString() + GetBegPos( METHOD_IND ) + myMeth.Length() - 1;
+ return ( s[0] == '(' || s[1] == '(' );
+}
+
+//================================================================================
+/*!
+ * \brief Return substring of python command looking like ResVal = Obj.Meth(Arg1,...)
+ * \retval const TCollection_AsciiString & - Arg<index> substring
+ */
+//================================================================================
+
+const TCollection_AsciiString & _pyCommand::GetArg( int index )
+{
+ if ( GetBegPos( ARG1_IND ) == UNKNOWN )
+ {
+ // Find all args
+
+ int pos = GetBegPos( METHOD_IND ) + myMeth.Length();
+ if ( pos < 1 )
+ pos = myString.Location( "(", 1, Length() );
+ else
+ --pos;
+
+ // we are at or before '(', skip it if present
+ if ( pos > 0 ) {
+ while ( pos <= Length() && myString.Value( pos ) != '(' ) ++pos;
+ if ( pos > Length() )
+ pos = 0;
+ }
+ if ( pos < 1 ) {
+ SetBegPos( ARG1_IND, 0 ); // even no '('
+ return theEmptyString;
+ }
+ ++pos;
+
+ list< TCollection_AsciiString > separatorStack( 1, ",)");
+ bool ignoreNesting = false;
+ int prevPos = pos;
+ while ( pos <= Length() )
+ {
+ const char chr = myString.Value( pos );
+
+ if ( separatorStack.back().Location( chr, 1, separatorStack.back().Length()))
+ {
+ if ( separatorStack.size() == 1 ) // a comma dividing args or a terminal ')' found
+ {
+ while ( pos-1 >= prevPos && isspace( myString.Value( prevPos )))
+ ++prevPos;
+ TCollection_AsciiString arg;
+ if ( pos-1 >= prevPos ) {
+ arg = myString.SubString( prevPos, pos-1 );
+ arg.RightAdjust(); // remove spaces
+ arg.LeftAdjust();
+ }
+ if ( !arg.IsEmpty() || chr == ',' )
+ {
+ SetBegPos( ARG1_IND + myArgs.Length(), prevPos );
+ myArgs.Append( arg );
+ }
+ if ( chr == ')' )
+ break;
+ prevPos = pos+1;
+ }
+ else // end of nesting args found
+ {
+ separatorStack.pop_back();
+ ignoreNesting = false;
+ }
+ }
+ else if ( !ignoreNesting )
+ {
+ switch ( chr ) {
+ case '(' : separatorStack.push_back(")"); break;
+ case '[' : separatorStack.push_back("]"); break;
+ case '\'': separatorStack.push_back("'"); ignoreNesting=true; break;
+ case '"' : separatorStack.push_back("\""); ignoreNesting=true; break;
+ default:;
+ }
+ }
+ ++pos;
+ }
+ }
+ if ( myArgs.Length() < index )
+ return theEmptyString;
+ return myArgs( index );
+}
+
+//================================================================================
+/*!
+ * \brief Return position where arguments begin
+ */
+//================================================================================
+
+int _pyCommand::GetArgBeginning() const
+{
+ int pos = GetBegPos( ARG1_IND );
+ if ( pos == UNKNOWN )
+ {
+ pos = GetBegPos( METHOD_IND ) + myMeth.Length();
+ if ( pos < 1 )
+ pos = myString.Location( "(", 4, Length() ); // 4 = strlen("b.c(")
+ }
+ return pos;
+}
+
+//================================================================================
+/*!
+ * \brief Check if char is a word part
+ * \param c - The character to check
+ * \retval bool - The check result
+ */
+//================================================================================
+
+static inline bool isWord(const char c, const bool dotIsWord)
+{
+ return
+ !isspace(c) && c != ',' && c != '=' && c != ')' && c != '(' && ( dotIsWord || c != '.');
+}
+
+//================================================================================
+/*!
+ * \brief Looks for a word in the string and returns word's beginning
+ * \param theString - The input string
+ * \param theStartPos - The position to start the search, returning word's beginning
+ * \param theForward - The search direction
+ * \retval TCollection_AsciiString - The found word
+ */
+//================================================================================
+
+TCollection_AsciiString _pyCommand::GetWord( const _AString & theString,
+ int & theStartPos,
+ const bool theForward,
+ const bool dotIsWord )
+{
+ int beg = theStartPos, end = theStartPos;
+ theStartPos = EMPTY;
+ if ( beg < 1 || beg > theString.Length() )
+ return theEmptyString;
+
+ if ( theForward ) { // search forward
+ // beg
+ while ( beg <= theString.Length() && !isWord( theString.Value( beg ), dotIsWord))
+ ++beg;
+ if ( beg > theString.Length() )
+ return theEmptyString; // no word found
+ // end
+ end = beg + 1;
+ char begChar = theString.Value( beg );
+ if ( begChar == '"' || begChar == '\'' || begChar == '[') {
+ char endChar = ( begChar == '[' ) ? ']' : begChar;
+ // end is at the corresponding quoting mark or bracket
+ while ( end < theString.Length() &&
+ ( theString.Value( end ) != endChar || theString.Value( end-1 ) == '\\'))
+ ++end;
+ }
+ else {
+ while ( end <= theString.Length() && isWord( theString.Value( end ), dotIsWord))
+ ++end;
+ --end;
+ }
+ }
+ else { // search backward
+ // end
+ while ( end > 0 && !isWord( theString.Value( end ), dotIsWord))
+ --end;
+ if ( end == 0 )
+ return theEmptyString; // no word found
+ beg = end - 1;
+ char endChar = theString.Value( end );
+ if ( endChar == '"' || endChar == '\'' || endChar == ']') {
+ char begChar = ( endChar == ']' ) ? '[' : endChar;
+ // beg is at the corresponding quoting mark
+ while ( beg > 1 &&
+ ( theString.Value( beg ) != begChar || theString.Value( beg-1 ) == '\\'))
+ --beg;
+ }
+ else {
+ while ( beg > 0 && isWord( theString.Value( beg ), dotIsWord))
+ --beg;
+ ++beg;
+ }
+ }
+ theStartPos = beg;
+ //cout << theString << " ---- " << beg << " - " << end << endl;
+ return theString.SubString( beg, end );
+}
+
+//================================================================================
+/*!
+ * \brief Returns true if the string looks like a study entry
+ */
+//================================================================================
+
+bool _pyCommand::IsStudyEntry( const TCollection_AsciiString& str )
+{
+ if ( str.Length() < 5 ) return false;
+
+ int nbColons = 0, isColon;
+ for ( int i = 1; i <= str.Length(); ++i )
+ {
+ char c = str.Value(i);
+ if (!( isColon = (c == ':')) && ( c < '0' || c > '9' ))
+ return false;
+ nbColons += isColon;
+ }
+ return nbColons > 2 && str.Length()-nbColons > 2;
+}
+
+//================================================================================
+/*!
+ * \brief Returns true if the string looks like an object ID but not like a list,
+ * string, command etc.
+ */
+//================================================================================
+
+bool _pyCommand::IsID( const TCollection_AsciiString& str )
+{
+ if ( str.Length() < 1 ) return false;
+
+ const char* s = str.ToCString();
+
+ for ( int i = 0; i < str.Length(); ++i )
+ if ( !IsIDChar( s[i] ))
+ return false;
+
+ return true;
+}
+
+//================================================================================
+/*!
+ * \brief Finds entries in a sting
+ */
+//================================================================================
+
+std::list< _pyID > _pyCommand::GetStudyEntries( const TCollection_AsciiString& str )
+{
+ std::list< _pyID > resList;
+ int pos = 0;
+ while ( ++pos <= str.Length() )
+ {
+ if ( !isdigit( str.Value( pos ))) continue;
+ if ( pos != 1 && ( isalpha( str.Value( pos-1 ) || str.Value( pos-1 ) == ':'))) continue;
+
+ int end = pos;
+ while ( ++end <= str.Length() && ( isdigit( str.Value( end )) || str.Value( end ) == ':' ));
+ _pyID entry = str.SubString( pos, end-1 );
+ pos = end;
+ if ( IsStudyEntry( entry ))
+ resList.push_back( entry );
+ }
+ return resList;
+}
+
+//================================================================================
+/*!
+ * \brief Look for position where not space char is
+ * \param theString - The string
+ * \param thePos - The position to search from and which returns result
+ * \retval bool - false if there are only space after thePos in theString
+ */
+//================================================================================
+
+bool _pyCommand::SkipSpaces( const TCollection_AsciiString & theString, int & thePos )
+{
+ if ( thePos < 1 || thePos > theString.Length() )
+ return false;
+
+ while ( thePos <= theString.Length() && isspace( theString.Value( thePos )))
+ ++thePos;
+
+ return thePos <= theString.Length();
+}
+
+//================================================================================
+/*!
+ * \brief Modify a part of the command
+ * \param thePartIndex - The index of the part
+ * \param thePart - The new part string
+ * \param theOldPart - The old part
+ */
+//================================================================================
+
+void _pyCommand::SetPart(int thePartIndex, const TCollection_AsciiString& thePart,
+ TCollection_AsciiString& theOldPart)
+{
+ int pos = GetBegPos( thePartIndex );
+ if ( pos <= Length() && theOldPart != thePart)
+ {
+ TCollection_AsciiString seperator;
+ if ( pos < 1 ) {
+ pos = GetBegPos( thePartIndex + 1 );
+ if ( pos < 1 ) return;
+ switch ( thePartIndex ) {
+ case RESULT_IND: seperator = " = "; break;
+ case OBJECT_IND: seperator = "."; break;
+ case METHOD_IND: seperator = "()"; break;
+ default:;
+ }
+ }
+ myString.Remove( pos, theOldPart.Length() );
+ if ( !seperator.IsEmpty() )
+ myString.Insert( pos , seperator );
+ myString.Insert( pos, thePart );
+ // update starting positions of the following parts
+ int posDelta = thePart.Length() + seperator.Length() - theOldPart.Length();
+ for ( int i = thePartIndex + 1; i <= myBegPos.Length(); ++i ) {
+ if ( myBegPos( i ) > 0 )
+ myBegPos( i ) += posDelta;
+ }
+ theOldPart = thePart;
+ }
+}
+
+//================================================================================
+/*!
+ * \brief Set agrument
+ * \param index - The argument index, it counts from 1
+ * \param theArg - The argument string
+ */
+//================================================================================
+
+void _pyCommand::SetArg( int index, const TCollection_AsciiString& theArg)
+{
+ FindAllArgs();
+ int argInd = ARG1_IND + index - 1;
+ int pos = GetBegPos( argInd );
+ if ( pos < 1 ) // no index-th arg exist, append inexistent args
+ {
+ // find a closing parenthesis
+ if ( GetNbArgs() != 0 && index <= GetNbArgs() ) {
+ int lastArgInd = GetNbArgs();
+ pos = GetBegPos( ARG1_IND + lastArgInd - 1 ) + GetArg( lastArgInd ).Length();
+ while ( pos > 0 && pos <= Length() && myString.Value( pos ) != ')' )
+ ++pos;
+ }
+ else {
+ pos = Length();
+ while ( pos > 0 && myString.Value( pos ) != ')' )
+ --pos;
+ }
+ if ( pos < 1 || myString.Value( pos ) != ')' ) { // no parentheses at all
+ myString += "()";
+ pos = Length();
+ }
+ while ( myArgs.Length() < index ) {
+ if ( myArgs.Length() )
+ myString.Insert( pos++, "," );
+ myArgs.Append("None");
+ myString.Insert( pos, myArgs.Last() );
+ SetBegPos( ARG1_IND + myArgs.Length() - 1, pos );
+ pos += myArgs.Last().Length();
+ }
+ }
+ SetPart( argInd, theArg, myArgs( index ));
+}
+
+//================================================================================
+/*!
+ * \brief Empty arg list
+ */
+//================================================================================
+
+void _pyCommand::RemoveArgs()
+{
+ if ( int pos = myString.Location( '(', Max( 1, GetBegPos( METHOD_IND )), Length() ))
+ myString.Trunc( pos );
+ myString += ")";
+ myArgs.Clear();
+ if ( myBegPos.Length() >= ARG1_IND )
+ myBegPos.Remove( ARG1_IND, myBegPos.Length() );
+}
+
+//================================================================================
+/*!
+ * \brief Comment a python command
+ */
+//================================================================================
+
+void _pyCommand::Comment()
+{
+ if ( IsEmpty() ) return;
+
+ int i = 1;
+ while ( i <= Length() && isspace( myString.Value(i) )) ++i;
+ if ( i <= Length() )
+ {
+ myString.Insert( i, "#" );
+ for ( int iPart = 1; iPart <= myBegPos.Length(); ++iPart )
+ {
+ int begPos = GetBegPos( iPart );
+ if ( begPos != UNKNOWN && begPos != EMPTY )
+ SetBegPos( iPart, begPos + 1 );
+ }
+ }
+}
+
+//================================================================================
+/*!
+ * \brief Set dependent commands after this one
+ */
+//================================================================================
+
+bool _pyCommand::SetDependentCmdsAfter() const
+{
+ bool orderChanged = false;
+ list< Handle(_pyCommand)>::const_reverse_iterator cmd = myDependentCmds.rbegin();
+ for ( ; cmd != myDependentCmds.rend(); ++cmd ) {
+ if ( (*cmd)->GetOrderNb() < GetOrderNb() ) {
+ orderChanged = true;
+ theGen->SetCommandAfter( *cmd, this );
+ (*cmd)->SetDependentCmdsAfter();
+ }
+ }
+ return orderChanged;
+}
+//================================================================================
+/*!
+ * \brief Insert accessor method after theObjectID
+ * \param theObjectID - id of the accessed object
+ * \param theAcsMethod - name of the method giving access to the object
+ * \retval bool - false if theObjectID is not found in the command string
+ */
+//================================================================================
+
+bool _pyCommand::AddAccessorMethod( _pyID theObjectID, const char* theAcsMethod )
+{
+ if ( !theAcsMethod )
+ return false;
+ // start object search from the object, i.e. ignore result
+ GetObject();
+ int beg = GetBegPos( OBJECT_IND );
+ if ( beg < 1 || beg > Length() )
+ return false;
+ bool added = false;
+ while (( beg = myString.Location( theObjectID, beg, Length() )))
+ {
+ // check that theObjectID is not just a part of a longer ID
+ int afterEnd = beg + theObjectID.Length();
+ Standard_Character c = myString.Value( afterEnd );
+ if ( !IsIDChar( c ))
+ {
+ // check if accessor method already present
+ if ( c != '.' ||
+ myString.Location( (char*) theAcsMethod, afterEnd, Length() ) != afterEnd+1) {
+ // insertion
+ int oldLen = Length();
+ myString.Insert( afterEnd, (char*) theAcsMethod );
+ myString.Insert( afterEnd, "." );
+ // update starting positions of the parts following the modified one
+ int posDelta = Length() - oldLen;
+ for ( int i = 1; i <= myBegPos.Length(); ++i ) {
+ if ( myBegPos( i ) > afterEnd )
+ myBegPos( i ) += posDelta;
+ }
+ added = true;
+ }
+ }
+ beg = afterEnd; // is a part -> next search
+ }
+ return added;
+}
+
+//================================================================================
+/*!
+ * \brief Creates pyObject
+ */
+//================================================================================
+
+_pyObject::_pyObject(const Handle(_pyCommand)& theCreationCmd, const _pyID& theID)
+ : myID(theID), myCreationCmd(theCreationCmd), myIsPublished(false)
+{
+ setID( theID );
+}
+
+//================================================================================
+/*!
+ * \brief Set up myID and myIsPublished
+ */
+//================================================================================
+
+void _pyObject::setID(const _pyID& theID)
+{
+ myID = theID;
+ myIsPublished = !theGen->IsNotPublished( GetID() );
+}
+
+//================================================================================
+/*!
+ * \brief Clear myCreationCmd and myProcessedCmds
+ */
+//================================================================================
+
+void _pyObject::ClearCommands()
+{
+ if ( !CanClear() )
+ return;
+
+ if ( !myCreationCmd.IsNull() )
+ myCreationCmd->Clear();
+
+ list< Handle(_pyCommand) >::iterator cmd = myProcessedCmds.begin();
+ for ( ; cmd != myProcessedCmds.end(); ++cmd )
+ (*cmd)->Clear();
+}
+
+//================================================================================
+/*!
+ * \brief Return method name giving access to an interaface object wrapped by python class
+ * \retval const char* - method name
+ */
+//================================================================================
+
+const char* _pyObject::AccessorMethod() const
+{
+ return 0;
+}
+//================================================================================
+/*!
+ * \brief Return ID of a father
+ */
+//================================================================================
+
+_pyID _pyObject::FatherID(const _pyID & childID)
+{
+ int colPos = childID.SearchFromEnd(':');
+ if ( colPos > 0 )
+ return childID.SubString( 1, colPos-1 );
+ return "";
+}
+
+//================================================================================
+/*!
+ * \brief SelfEraser erases creation command if none of it's commands invoked
+ * (e.g. filterManager) or it's not used as a command argument (e.g. a filter)
+ */
+//================================================================================
+
+_pySelfEraser::_pySelfEraser(const Handle(_pyCommand)& theCreationCmd)
+ :_pyObject(theCreationCmd), myIgnoreOwnCalls(false)
+{
+ myIsPublished = true; // prevent clearing as a not published
+ theGen->KeepAgrCmds( GetID() ); // ask to fill myArgCmds
+}
+
+//================================================================================
+/*!
+ * \brief SelfEraser erases creation command if none of it's commands invoked
+ * (e.g. filterManager) or it's not used as a command argument (e.g. a filter)
+ */
+//================================================================================
+
+bool _pySelfEraser::CanClear()
+{
+ bool toErase = false;
+ if ( myIgnoreOwnCalls ) // check if this obj is used as argument
+ {
+ int nbArgUses = 0;
+ list< Handle(_pyCommand) >::iterator cmd = myArgCmds.begin();
+ for ( ; cmd != myArgCmds.end(); ++cmd )
+ nbArgUses += IsAliveCmd( *cmd );
+
+ toErase = ( nbArgUses < 1 );
+ }
+ else
+ {
+ int nbCalls = 0;
+ std::list< Handle(_pyCommand) >& cmds = GetProcessedCmds();
+ std::list< Handle(_pyCommand) >::iterator cmd = cmds.begin();
+ for ( ; cmd != cmds.end(); )
+ // check of cmd emptiness is not enough as object can change
+ if (( *cmd )->GetString().Search( GetID() ) > 0 )
+ ++nbCalls, ++cmd;
+ else
+ cmd = cmds.erase( cmd ); // save the cmd from clearing
+
+ toErase = ( nbCalls < 1 );
+ }
+ return toErase;
+}
+
+//================================================================================
+/*!
+ * \brief Check if a command is or can be cleared
+ */
+//================================================================================
+
+bool _pySelfEraser::IsAliveCmd( const Handle(_pyCommand)& theCmd )
+{
+ if ( theCmd->IsEmpty() )
+ return false;
+
+ if ( !theGen->IsToKeepAllCommands() )
+ {
+ const _pyID& objID = theCmd->GetObject();
+ Handle( _pyObject ) obj = theGen->FindObject( objID );
+ if ( !obj.IsNull() )
+ return !obj->CanClear();
+ }
+ return true;
+}
+
+//================================================================================
+/*!
+ * \brief SelfEraser erases creation command if none of it's commands invoked
+ * (e.g. filterManager) or it's not used as a command argument (e.g. a filter)
+ */
+//================================================================================
+
+void _pySelfEraser::Flush()
+{
+ if ( CanClear() )
+ {
+ myIsPublished = false;
+ _pyObject::ClearCommands();
+ }
+}
+
+//================================================================================
+/*!
+ * \brief _pySubMesh constructor
+ */
+//================================================================================
+
+_pySubMesh::_pySubMesh(const Handle(_pyCommand)& theCreationCmd, bool toKeepAgrCmds):
+ _pyObject(theCreationCmd)
+{
+ myMesh = ObjectToMesh( theGen->FindObject( theCreationCmd->GetObject() ));
+ if ( toKeepAgrCmds )
+ theGen->KeepAgrCmds( GetID() ); // ask to fill myArgCmds
+}
+
+//================================================================================
+/*!
+ * \brief Return true if a sub-mesh can be used as argument of the given method
+ */
+//================================================================================
+
+bool _pySubMesh::CanBeArgOfMethod(const _AString& theMethodName)
+{
+ return false;
+// // names of all methods where a sub-mesh can be used as argument
+// static TStringSet methods;
+// if ( methods.empty() ) {
+// const char * names[] = {
+// // methods of SMESH_Gen
+// "CopyMesh",
+// // methods of SMESH_Group
+// "AddFrom",
+// // methods of SMESH_Measurements
+// "MinDistance",
+// // methods of SMESH_Mesh
+// "ExportPartToMED","ExportCGNS","ExportPartToDAT","ExportPartToUNV","ExportPartToSTL",
+// "RemoveSubMesh",
+// // methods of SMESH_MeshEditor
+// "ReorientObject","Reorient2D","TriToQuadObject","QuadToTriObject","SplitQuadObject",
+// "SplitVolumesIntoTetra","SmoothObject","SmoothParametricObject","ConvertFromQuadraticObject",
+// "RotationSweepObject","RotationSweepObjectMakeGroups","RotationSweepObject1D",
+// "RotationSweepObject1DMakeGroups","RotationSweepObject2D","RotationSweepObject2DMakeGroups",
+// "ExtrusionSweepObject","ExtrusionSweepObjectMakeGroups","ExtrusionSweepObject0D",
+// "ExtrusionSweepObject0DMakeGroups","ExtrusionSweepObject1D","ExtrusionSweepObject2D",
+// "ExtrusionSweepObject1DMakeGroups","ExtrusionSweepObject2DMakeGroups",
+// "ExtrusionAlongPathObjX","ExtrusionAlongPathObject","ExtrusionAlongPathObjectMakeGroups",
+// "ExtrusionAlongPathObject1D","ExtrusionAlongPathObject1DMakeGroups",
+// "ExtrusionAlongPathObject2D","ExtrusionAlongPathObject2DMakeGroups","MirrorObject",
+// "MirrorObjectMakeGroups","MirrorObjectMakeMesh","TranslateObject","Scale",
+// "TranslateObjectMakeGroups","TranslateObjectMakeMesh","ScaleMakeGroups","ScaleMakeMesh",
+// "RotateObject","RotateObjectMakeGroups","RotateObjectMakeMesh","FindCoincidentNodesOnPart",
+// "FindCoincidentNodesOnPartBut","FindEqualElements","FindAmongElementsByPoint",
+// "MakeBoundaryMesh","Create0DElementsOnAllNodes",
+// "" }; // <- mark of end
+// methods.Insert( names );
+// }
+// return methods.Contains( theMethodName );
+}
+
+//================================================================================
+/*!
+ * \brief count invoked commands
+ */
+//================================================================================
+
+void _pySubMesh::Process( const Handle(_pyCommand)& theCommand )
+{
+ _pyObject::Process(theCommand); // count calls of Process()
+}
+
+//================================================================================
+/*!
+ * \brief Move creation command depending on invoked commands
+ */
+//================================================================================
+
+void _pySubMesh::Flush()
+{
+ if ( GetNbCalls() == 0 && myArgCmds.empty() ) // move to the end of all commands
+ theGen->GetLastCommand()->AddDependantCmd( GetCreationCmd() );
+ else if ( !myCreator.IsNull() )
+ // move to be just after creator
+ myCreator->GetCreationCmd()->AddDependantCmd( GetCreationCmd() );
+
+ // move sub-mesh usage after creation cmd
+ list< Handle(_pyCommand) >::iterator cmd = myArgCmds.begin();
+ for ( ; cmd != myArgCmds.end(); ++cmd )
+ if ( !(*cmd)->IsEmpty() )
+ GetCreationCmd()->AddDependantCmd( *cmd );
+}
+
+//================================================================================
+/*!
+ * \brief Creates _pyGroup
+ */
+//================================================================================
+
+_pyGroup::_pyGroup(const Handle(_pyCommand)& theCreationCmd, const _pyID & id)
+ :_pySubMesh(theCreationCmd, /*toKeepAgrCmds=*/false)
+{
+ if ( !id.IsEmpty() )
+ setID( id );
+
+ myCanClearCreationCmd = true;
+
+ const _AString& method = theCreationCmd->GetMethod();
+ if ( method == "CreateGroup" ) // CreateGroup() --> CreateEmptyGroup()
+ {
+ theCreationCmd->SetMethod( "CreateEmptyGroup" );
+ }
+ // ----------------------------------------------------------------------
+ else if ( method == "CreateGroupFromGEOM" ) // (type, name, grp)
+ {
+ _pyID geom = theCreationCmd->GetArg( 3 );
+ // VSR 24/12/2010. PAL21106: always use GroupOnGeom() function on dump
+ // next if(){...} section is commented
+ //if ( sameGroupType( geom, theCreationCmd->GetArg( 1 )) ) { // --> Group(geom)
+ // theCreationCmd->SetMethod( "Group" );
+ // theCreationCmd->RemoveArgs();
+ // theCreationCmd->SetArg( 1, geom );
+ //}
+ //else {
+ // ------------------------->>>>> GroupOnGeom( geom, name, typ )
+ _pyID type = theCreationCmd->GetArg( 1 );
+ _pyID name = theCreationCmd->GetArg( 2 );
+ theCreationCmd->SetMethod( "GroupOnGeom" );
+ theCreationCmd->RemoveArgs();
+ theCreationCmd->SetArg( 1, geom );
+ theCreationCmd->SetArg( 2, name );
+ theCreationCmd->SetArg( 3, type );
+ //}
+ }
+ else if ( method == "CreateGroupFromFilter" )
+ {
+ // -> GroupOnFilter(typ, name, aFilter0x4743dc0 -> aFilter_1)
+ theCreationCmd->SetMethod( "GroupOnFilter" );
+
+ _pyID filterID = theCreationCmd->GetArg(3);
+ Handle(_pyFilter) filter = Handle(_pyFilter)::DownCast( theGen->FindObject( filterID ));
+ if ( !filter.IsNull())
+ {
+ if ( !filter->GetNewID().IsEmpty() )
+ theCreationCmd->SetArg( 3, filter->GetNewID() );
+ //filter->AddUser( this );
+ }
+ myFilter = filter;
+ }
+ else if ( method == "GetGroups" )
+ {
+ myCanClearCreationCmd = ( theCreationCmd->GetNbResultValues() == 1 );
+ }
+ else
+ {
+ // theCreationCmd does something else apart from creation of this group
+ // and thus it can't be cleared if this group is removed
+ myCanClearCreationCmd = false;
+ }
+}
+
+//================================================================================
+/*!
+ * \brief Check if "[ group1, group2 ] = mesh.GetGroups()" creation command
+ * can be cleared
+ */
+//================================================================================
+
+bool _pyGroup::CanClear()
+{
+ if ( IsInStudy() )
+ return false;
+
+ if ( !myCanClearCreationCmd &&
+ !myCreationCmd.IsNull() &&
+ myCreationCmd->GetMethod() == "GetGroups" )
+ {
+ TCollection_AsciiString grIDs = myCreationCmd->GetResultValue();
+ list< _pyID > idList = myCreationCmd->GetStudyEntries( grIDs );
+ list< _pyID >::iterator grID = idList.begin();
+ if ( GetID() == *grID )
+ {
+ myCanClearCreationCmd = true;
+ list< Handle(_pyGroup ) > groups;
+ for ( ; grID != idList.end(); ++grID )
+ {
+ Handle(_pyGroup) group = Handle(_pyGroup)::DownCast( theGen->FindObject( *grID ));
+ if ( group.IsNull() ) continue;
+ groups.push_back( group );
+ if ( group->IsInStudy() )
+ myCanClearCreationCmd = false;
+ }
+ // set myCanClearCreationCmd == true to all groups
+ list< Handle(_pyGroup ) >::iterator group = groups.begin();
+ for ( ; group != groups.end(); ++group )
+ (*group)->myCanClearCreationCmd = myCanClearCreationCmd;
}
}
- return false;
+
+ return myCanClearCreationCmd;
}
//================================================================================
/*!
- * \brief Return starting position of a part of python command
- * \param thePartIndex - The index of command part
- * \retval int - Part position
+ * \brief set myCanClearCreationCmd = true if the main action of the creation
+ * command is discarded
*/
//================================================================================
-int _pyCommand::GetBegPos( int thePartIndex )
+void _pyGroup::RemovedWithContents()
{
- if ( IsEmpty() )
- return EMPTY;
- if ( myBegPos.Length() < thePartIndex )
- return UNKNOWN;
- return myBegPos( thePartIndex );
+ // this code would be appropriate if Add0DElementsToAllNodes() returned only new nodes
+ // via a created group
+ //if ( GetCreationCmd()->GetMethod() == "Add0DElementsToAllNodes")
+ // myCanClearCreationCmd = true;
}
//================================================================================
/*!
- * \brief Store starting position of a part of python command
- * \param thePartIndex - The index of command part
- * \param thePosition - Part position
+ * \brief To convert creation of a group by filter
*/
//================================================================================
-void _pyCommand::SetBegPos( int thePartIndex, int thePosition )
+void _pyGroup::Process( const Handle(_pyCommand)& theCommand)
{
- while ( myBegPos.Length() < thePartIndex )
- myBegPos.Append( UNKNOWN );
- myBegPos( thePartIndex ) = thePosition;
+ // Convert the following set of commands into mesh.MakeGroupByFilter(groupName, theFilter)
+ // group = mesh.CreateEmptyGroup( elemType, groupName )
+ // aFilter.SetMesh(mesh)
+ // nbAdd = group.AddFrom( aFilter )
+ Handle(_pyFilter) filter;
+ if ( theCommand->GetMethod() == "AddFrom" )
+ {
+ _pyID idSource = theCommand->GetArg(1);
+ // check if idSource is a filter
+ filter = Handle(_pyFilter)::DownCast( theGen->FindObject( idSource ));
+ if ( !filter.IsNull() )
+ {
+ // find aFilter.SetMesh(mesh) to clear it, it should be just before theCommand
+ list< Handle(_pyCommand) >::reverse_iterator cmdIt = theGen->GetCommands().rbegin();
+ while ( *cmdIt != theCommand ) ++cmdIt;
+ while ( (*cmdIt)->GetOrderNb() != 1 )
+ {
+ const Handle(_pyCommand)& setMeshCmd = *(++cmdIt);
+ if ((setMeshCmd->GetObject() == idSource ||
+ setMeshCmd->GetObject() == filter->GetNewID() )
+ &&
+ setMeshCmd->GetMethod() == "SetMesh")
+ {
+ setMeshCmd->Clear();
+ break;
+ }
+ }
+ // replace 3 commands by one
+ theCommand->Clear();
+ const Handle(_pyCommand)& makeGroupCmd = GetCreationCmd();
+ TCollection_AsciiString name = makeGroupCmd->GetArg( 2 );
+ if ( !filter->GetNewID().IsEmpty() )
+ idSource = filter->GetNewID();
+ makeGroupCmd->SetMethod( "MakeGroupByFilter" );
+ makeGroupCmd->SetArg( 1, name );
+ makeGroupCmd->SetArg( 2, idSource );
+ filter->AddArgCmd( makeGroupCmd );
+ }
+ }
+ else if ( theCommand->GetMethod() == "SetFilter" )
+ {
+ // set new name of a filter or clear the command if the same filter is set
+ _pyID filterID = theCommand->GetArg(1);
+ filter = Handle(_pyFilter)::DownCast( theGen->FindObject( filterID ));
+ if ( !myFilter.IsNull() && filter == myFilter )
+ theCommand->Clear();
+ else if ( !filter.IsNull() && !filter->GetNewID().IsEmpty() )
+ theCommand->SetArg( 1, filter->GetNewID() );
+ myFilter = filter;
+ }
+ else if ( theCommand->GetMethod() == "GetFilter" )
+ {
+ // GetFilter() returns a filter with other ID, make myFilter process
+ // calls of the returned filter
+ if ( !myFilter.IsNull() )
+ {
+ theGen->SetProxyObject( theCommand->GetResultValue(), myFilter );
+ theCommand->Clear();
+ }
+ }
+
+ // if ( !filter.IsNull() )
+ // filter->AddUser( this );
+
+ theGen->AddMeshAccessorMethod( theCommand );
}
//================================================================================
/*!
- * \brief Return substring of python command looking like ResultValue = Obj.Meth()
- * \retval const TCollection_AsciiString & - ResultValue substring
+ * \brief Prevent clearing "DoubleNode...() command if a group created by it is removed
*/
//================================================================================
-const TCollection_AsciiString & _pyCommand::GetResultValue()
+void _pyGroup::Flush()
{
- if ( GetBegPos( RESULT_IND ) == UNKNOWN )
+ if ( !theGen->IsToKeepAllCommands() &&
+ !myCreationCmd.IsNull() && !myCanClearCreationCmd )
{
- int begPos = myString.Location( "=", 1, Length() );
- if ( begPos )
- myRes = GetWord( myString, begPos, false );
- else
- begPos = EMPTY;
- SetBegPos( RESULT_IND, begPos );
+ myCreationCmd.Nullify(); // this way myCreationCmd won't be cleared
}
- return myRes;
}
//================================================================================
/*!
- * \brief Return substring of python command looking like ResVal = Object.Meth()
- * \retval const TCollection_AsciiString & - Object substring
+ * \brief Constructor of _pyFilter
*/
//================================================================================
-const TCollection_AsciiString & _pyCommand::GetObject()
+_pyFilter::_pyFilter(const Handle(_pyCommand)& theCreationCmd, const _pyID& newID/*=""*/)
+ :_pyObject(theCreationCmd), myNewID( newID )
{
- if ( GetBegPos( OBJECT_IND ) == UNKNOWN )
+ //myIsPublished = true; // prevent clearing as a not published
+ theGen->KeepAgrCmds( GetID() ); // ask to fill myArgCmds
+}
+
+//================================================================================
+/*!
+ * \brief To convert creation of a filter by criteria and
+ * to replace an old name by a new one
+ */
+//================================================================================
+
+void _pyFilter::Process( const Handle(_pyCommand)& theCommand)
+{
+ if ( theCommand->GetObject() == GetID() )
+ _pyObject::Process(theCommand); // count commands
+
+ if ( !myNewID.IsEmpty() )
+ theCommand->SetObject( myNewID );
+
+ // Convert the following set of commands into smesh.GetFilterFromCriteria(criteria)
+ // aFilter0x2aaab0487080 = aFilterManager.CreateFilter()
+ // aFilter0x2aaab0487080.SetCriteria(aCriteria)
+ if ( GetNbCalls() == 1 && // none method was called before this SetCriteria() call
+ theCommand->GetMethod() == "SetCriteria")
{
- // beginning
- int begPos = GetBegPos( RESULT_IND ) + myRes.Length();
- if ( begPos < 1 )
- begPos = myString.Location( "=", 1, Length() ) + 1;
- // store
- myObj = GetWord( myString, begPos, true );
- SetBegPos( OBJECT_IND, begPos );
+ // aFilter.SetCriteria(aCriteria) ->
+ // aFilter = smesh.GetFilterFromCriteria(criteria)
+ if ( myNewID.IsEmpty() )
+ theCommand->SetResultValue( GetID() );
+ else
+ theCommand->SetResultValue( myNewID );
+ theCommand->SetObject( SMESH_2smeshpy::GenName() );
+ theCommand->SetMethod( "GetFilterFromCriteria" );
+
+ // Swap "aFilterManager.CreateFilter()" and "smesh.GetFilterFromCriteria(criteria)"
+ GetCreationCmd()->Clear();
+ GetCreationCmd()->GetString() = theCommand->GetString();
+ theCommand->Clear();
+ theCommand->AddDependantCmd( GetCreationCmd() );
+ // why swap? -- it's needed
+ //GetCreationCmd()->Clear();
+ }
+ else if ( theCommand->GetMethod() == "SetMesh" )
+ {
+ if ( myMesh == theCommand->GetArg( 1 ))
+ theCommand->Clear();
+ else
+ myMesh = theCommand->GetArg( 1 );
+ theGen->AddMeshAccessorMethod( theCommand );
}
- //SCRUTE(myObj);
- return myObj;
}
//================================================================================
/*!
- * \brief Return substring of python command looking like ResVal = Obj.Method()
- * \retval const TCollection_AsciiString & - Method substring
+ * \brief Set new filter name to the creation command and to myArgCmds
*/
//================================================================================
-const TCollection_AsciiString & _pyCommand::GetMethod()
+void _pyFilter::Flush()
{
- if ( GetBegPos( METHOD_IND ) == UNKNOWN )
- {
- // beginning
- int begPos = GetBegPos( OBJECT_IND ) + myObj.Length();
- bool forward = true;
- if ( begPos < 1 ) {
- begPos = myString.Location( "(", 1, Length() ) - 1;
- forward = false;
+ if ( myNewID.IsEmpty() ) return;
+
+ list< Handle(_pyCommand) >::iterator cmd = myArgCmds.begin();
+ for ( ; cmd != myArgCmds.end(); ++cmd )
+ if ( !(*cmd)->IsEmpty() )
+ {
+ _AString cmdStr = (*cmd)->GetString();
+ _AString id = GetID();
+ int pos = cmdStr.Search( id );
+ if ( pos > 0 )
+ {
+ cmdStr.Remove( pos, id.Length() );
+ cmdStr.Insert( pos, myNewID );
+ }
+ (*cmd)->Clear();
+ (*cmd)->GetString() = cmdStr;
}
- // store
- myMeth = GetWord( myString, begPos, forward );
- SetBegPos( METHOD_IND, begPos );
- }
- //SCRUTE(myMeth);
- return myMeth;
+
+ if ( !GetCreationCmd()->IsEmpty() )
+ GetCreationCmd()->SetResultValue( myNewID );
}
//================================================================================
/*!
- * \brief Return substring of python command looking like ResVal = Obj.Meth(Arg1,...)
- * \retval const TCollection_AsciiString & - Arg<index> substring
+ * \brief Return true if all my users can be cleared
*/
//================================================================================
-const TCollection_AsciiString & _pyCommand::GetArg( int index )
+bool _pyObject::CanClear()
{
- if ( GetBegPos( ARG1_IND ) == UNKNOWN )
- {
- // find all args
- int begPos = GetBegPos( METHOD_IND ) + myMeth.Length();
- if ( begPos < 1 )
- begPos = myString.Location( "(", 1, Length() ) + 1;
-
- int i = 0, prevLen = 0;
- while ( begPos != EMPTY ) {
- begPos += prevLen;
- // check if we are looking at the closing parenthesis
- while ( begPos <= Length() && isspace( myString.Value( begPos )))
- ++begPos;
- if ( begPos > Length() || myString.Value( begPos ) == ')' )
- break;
- myArgs.Append( GetWord( myString, begPos, true, true ));
- SetBegPos( ARG1_IND + i, begPos );
- prevLen = myArgs.Last().Length();
- if ( prevLen == 0 )
- myArgs.Remove( myArgs.Length() ); // no more args
- i++;
+ list< Handle(_pyCommand) >::iterator cmd = myArgCmds.begin();
+ for ( ; cmd != myArgCmds.end(); ++cmd )
+ if ( !(*cmd)->IsEmpty() )
+ {
+ Handle(_pyObject) obj = theGen->FindObject( (*cmd)->GetObject() );
+ if ( !obj.IsNull() && !obj->CanClear() )
+ return false;
}
- }
- if ( myArgs.Length() < index )
- return theEmptyString;
- return myArgs( index );
+ return ( !myIsPublished );
}
//================================================================================
/*!
- * \brief Check if char is a word part
- * \param c - The character to check
- * \retval bool - The check result
+ * \brief Reads _pyHypothesis'es from resource files of mesher Plugins
*/
//================================================================================
-static inline bool isWord(const char c, const bool dotIsWord)
+_pyHypothesisReader::_pyHypothesisReader()
{
- return
- !isspace(c) && c != ',' && c != '=' && c != ')' && c != '(' && ( dotIsWord || c != '.');
+ // Read xml files
+ vector< string > xmlPaths = SMESH_Gen::GetPluginXMLPaths();
+ LDOMParser xmlParser;
+ for ( size_t i = 0; i < xmlPaths.size(); ++i )
+ {
+ bool error = xmlParser.parse( xmlPaths[i].c_str() );
+ if ( error )
+ {
+ _AString data;
+ INFOS( xmlParser.GetError(data) );
+ continue;
+ }
+ // <algorithm type="Regular_1D"
+ // label-id="Wire discretisation"
+ // ...>
+ // <python-wrap>
+ // <algo>Regular_1D=Segment()</algo>
+ // <hypo>LocalLength=LocalLength(SetLength(1),,SetPrecision(1))</hypo>
+ //
+ LDOM_Document xmlDoc = xmlParser.getDocument();
+ LDOM_NodeList algoNodeList = xmlDoc.getElementsByTagName( "algorithm" );
+ for ( int i = 0; i < algoNodeList.getLength(); ++i )
+ {
+ LDOM_Node algoNode = algoNodeList.item( i );
+ LDOM_Element& algoElem = (LDOM_Element&) algoNode;
+ LDOM_NodeList pyAlgoNodeList = algoElem.getElementsByTagName( "algo" );
+ if ( pyAlgoNodeList.getLength() < 1 ) continue;
+
+ _AString text, algoType, method, arg;
+ for ( int iA = 0; iA < pyAlgoNodeList.getLength(); ++iA )
+ {
+ LDOM_Node pyAlgoNode = pyAlgoNodeList.item( iA );
+ LDOM_Node textNode = pyAlgoNode.getFirstChild();
+ text = textNode.getNodeValue();
+ Handle(_pyCommand) algoCmd = new _pyCommand( text );
+ algoType = algoCmd->GetResultValue();
+ method = algoCmd->GetMethod();
+ arg = algoCmd->GetArg(1);
+ if ( !algoType.IsEmpty() && !method.IsEmpty() )
+ {
+ Handle(_pyAlgorithm) algo = new _pyAlgorithm( algoCmd );
+ algo->SetConvMethodAndType( method, algoType );
+ if ( !arg.IsEmpty() )
+ algo->setCreationArg( 1, arg );
+
+ myType2Hyp[ algoType ] = algo;
+ break;
+ }
+ }
+ if ( algoType.IsEmpty() ) continue;
+
+ LDOM_NodeList pyHypoNodeList = algoElem.getElementsByTagName( "hypo" );
+ _AString hypType;
+ Handle( _pyHypothesis ) hyp;
+ for ( int iH = 0; iH < pyHypoNodeList.getLength(); ++iH )
+ {
+ LDOM_Node pyHypoNode = pyHypoNodeList.item( iH );
+ LDOM_Node textNode = pyHypoNode.getFirstChild();
+ text = textNode.getNodeValue();
+ Handle(_pyCommand) hypoCmd = new _pyCommand( text );
+ hypType = hypoCmd->GetResultValue();
+ method = hypoCmd->GetMethod();
+ if ( !hypType.IsEmpty() && !method.IsEmpty() )
+ {
+ map<_AString, Handle(_pyHypothesis)>::iterator type2hyp = myType2Hyp.find( hypType );
+ if ( type2hyp == myType2Hyp.end() )
+ hyp = new _pyHypothesis( hypoCmd );
+ else
+ hyp = type2hyp->second;
+ hyp->SetConvMethodAndType( method, algoType );
+ for ( int iArg = 1; iArg <= hypoCmd->GetNbArgs(); ++iArg )
+ {
+ _pyCommand argCmd( hypoCmd->GetArg( iArg ));
+ _AString argMethod = argCmd.GetMethod();
+ _AString argNbText = argCmd.GetArg( 1 );
+ if ( argMethod.IsEmpty() && !argCmd.IsEmpty() )
+ hyp->setCreationArg( 1, argCmd.GetString() ); // e.g. Parameters(smesh.SIMPLE)
+ else
+ hyp->AddArgMethod( argMethod,
+ argNbText.IsIntegerValue() ? argNbText.IntegerValue() : 1 );
+ }
+ myType2Hyp[ hypType ] = hyp;
+ }
+ }
+ }
+ // <hypothesis type="BLSURF_Parameters"
+ // ...
+ // dim="2">
+ // <python-wrap>
+ // <accumulative-methods>
+ // SetEnforcedVertex,
+ // SetEnforcedVertexNamed
+ // </accumulative-methods>
+ // </python-wrap>
+ // </hypothesis>
+ //
+ LDOM_NodeList hypNodeList = xmlDoc.getElementsByTagName( "hypothesis" );
+ for ( int i = 0; i < hypNodeList.getLength(); ++i )
+ {
+ LDOM_Node hypNode = hypNodeList.item( i );
+ LDOM_Element& hypElem = (LDOM_Element&) hypNode;
+ _AString hypType = hypElem.getAttribute("type");
+ LDOM_NodeList methNodeList = hypElem.getElementsByTagName( "accumulative-methods" );
+ if ( methNodeList.getLength() != 1 || hypType.IsEmpty() ) continue;
+
+ map<_AString, Handle(_pyHypothesis)>::const_iterator type2hyp = myType2Hyp.find( hypType );
+ if ( type2hyp == myType2Hyp.end() ) continue;
+
+ LDOM_Node methNode = methNodeList.item( 0 );
+ LDOM_Node textNode = methNode.getFirstChild();
+ _AString text = textNode.getNodeValue();
+ _AString method;
+ int pos = 1;
+ do {
+ method = _pyCommand::GetWord( text, pos, /*forward= */true );
+ pos += method.Length();
+ type2hyp->second->AddAccumulativeMethod( method );
+ }
+ while ( !method.IsEmpty() );
+ }
+
+ } // loop on xmlPaths
}
//================================================================================
/*!
- * \brief Looks for a word in the string and returns word's beginning
- * \param theString - The input string
- * \param theStartPos - The position to start the search, returning word's beginning
- * \param theForward - The search direction
- * \retval TCollection_AsciiString - The found word
+ * \brief Returns a new hypothesis initialized according to the read information
*/
//================================================================================
-TCollection_AsciiString _pyCommand::GetWord( const TCollection_AsciiString & theString,
- int & theStartPos,
- const bool theForward,
- const bool dotIsWord )
+Handle(_pyHypothesis)
+_pyHypothesisReader::GetHypothesis(const _AString& hypType,
+ const Handle(_pyCommand)& creationCmd) const
{
- int beg = theStartPos, end = theStartPos;
- theStartPos = EMPTY;
- if ( beg < 1 || beg > theString.Length() )
- return theEmptyString;
+ Handle(_pyHypothesis) resHyp, sampleHyp;
- if ( theForward ) { // search forward
- // beg
- while ( beg <= theString.Length() && !isWord( theString.Value( beg ), dotIsWord))
- ++beg;
- if ( beg > theString.Length() )
- return theEmptyString; // no word found
- // end
- end = beg + 1;
- while ( end <= theString.Length() && isWord( theString.Value( end ), dotIsWord))
- ++end;
- --end;
+ map<_AString, Handle(_pyHypothesis)>::const_iterator type2hyp = myType2Hyp.find( hypType );
+ if ( type2hyp != myType2Hyp.end() )
+ sampleHyp = type2hyp->second;
+
+ if ( sampleHyp.IsNull() )
+ {
+ resHyp = new _pyHypothesis(creationCmd);
}
- else { // search backward
- // end
- while ( end > 0 && !isWord( theString.Value( end ), dotIsWord))
- --end;
- if ( end == 0 )
- return theEmptyString; // no word found
- beg = end - 1;
- while ( beg > 0 && isWord( theString.Value( beg ), dotIsWord))
- --beg;
- ++beg;
+ else
+ {
+ if ( sampleHyp->IsAlgo() )
+ resHyp = new _pyAlgorithm( creationCmd );
+ else
+ resHyp = new _pyHypothesis(creationCmd);
+ resHyp->Assign( sampleHyp, _pyID() );
}
- theStartPos = beg;
- //cout << theString << " ---- " << beg << " - " << end << endl;
- return theString.SubString( beg, end );
+ return resHyp;
}
//================================================================================
/*!
- * \brief Look for position where not space char is
- * \param theString - The string
- * \param thePos - The position to search from and which returns result
- * \retval bool - false if there are only space after thePos in theString
- *
- *
+ * \brief Adds an object ID to some family of IDs with a common prefix
+ * \param [in] str - the object ID
+ * \return bool - \c false if \a str does not have the same prefix as \a this family
+ * (for internal usage)
*/
//================================================================================
-bool _pyCommand::SkipSpaces( const TCollection_AsciiString & theString, int & thePos )
+bool _pyStringFamily::Add( const char* str )
{
- if ( thePos < 1 || thePos > theString.Length() )
- return false;
+ if ( strncmp( str, _prefix.ToCString(), _prefix.Length() ) != 0 )
+ return false; // expected prefix is missing
- while ( thePos <= theString.Length() && isspace( theString.Value( thePos )))
- ++thePos;
+ str += _prefix.Length(); // skip _prefix
- return thePos <= theString.Length();
+ // try to add to some of child falimies
+ std::list< _pyStringFamily >::iterator itSub = _subFams.begin();
+ for ( ; itSub != _subFams.end(); ++itSub )
+ if ( itSub->Add( str ))
+ return true;
+
+ // no suitable family found - add str to _strings or create a new child family
+
+ // look for a proper place within sorted _strings
+ std::list< _AString >::iterator itStr = _strings.begin();
+ while ( itStr != _strings.end() && itStr->IsLess( str ))
+ ++itStr;
+ if ( itStr != _strings.end() && itStr->IsEqual( str ))
+ return true; // same ID already kept
+
+ const int minPrefixSize = 4;
+
+ // count "smaller" strings with the same prefix
+ std::list< _AString >::iterator itLess = itStr; --itLess;
+ int nbLess = 0;
+ for ( ; itLess != _strings.end(); --itLess )
+ if ( strncmp( str, itLess->ToCString(), minPrefixSize ) == 0 )
+ ++nbLess;
+ else
+ break;
+ ++itLess;
+ // count "greater" strings with the same prefix
+ std::list< _AString >::iterator itMore = itStr;
+ int nbMore = 0;
+ for ( ; itMore != _strings.end(); ++itMore )
+ if ( strncmp( str, itMore->ToCString(), minPrefixSize ) == 0 )
+ ++nbMore;
+ else
+ break;
+ --itMore;
+ if ( nbLess + nbMore > 1 ) // ------- ADD a NEW CHILD FAMILY -------------
+ {
+ // look for a maximal prefix length
+ // int lessPrefSize = 3, morePrefSize = 3;
+ // if ( nbLess > 0 )
+ // while( itLess->ToCString()[ lessPrefSize ] == str[ lessPrefSize ] )
+ // ++lessPrefSize;
+ // if ( nbMore > 0 )
+ // while ( itMore->ToCString()[ morePrefSize ] == str[ morePrefSize ] )
+ // ++morePrefSize;
+ // int prefixSize = 3;
+ // if ( nbLess == 0 )
+ // prefixSize = morePrefSize;
+ // else if ( nbMore == 0 )
+ // prefixSize = lessPrefSize;
+ // else
+ // prefixSize = Min( lessPrefSize, morePrefSize );
+ int prefixSize = minPrefixSize;
+ _AString newPrefix ( str, prefixSize );
+
+ // look for a proper place within _subFams sorted by _prefix
+ for ( itSub = _subFams.begin(); itSub != _subFams.end(); ++itSub )
+ if ( !itSub->_prefix.IsLess( newPrefix ))
+ break;
+
+ // add the new _pyStringFamily
+ itSub = _subFams.insert( itSub, _pyStringFamily());
+ _pyStringFamily& newSubFam = *itSub;
+ newSubFam._prefix = newPrefix;
+
+ // pass this->_strings to newSubFam._strings
+ for ( itStr = itLess; nbLess > 0; --nbLess, ++itStr )
+ newSubFam._strings.push_back( itStr->ToCString() + prefixSize );
+ newSubFam._strings.push_back( str + prefixSize );
+ for ( ; nbMore > 0; --nbMore, ++itStr )
+ newSubFam._strings.push_back( itStr->ToCString() + prefixSize );
+
+ _strings.erase( itLess, ++itMore );
+ }
+ else // to few string to make a family fot them
+ {
+ _strings.insert( itStr, str );
+ }
+ return true;
}
//================================================================================
/*!
- * \brief Modify a part of the command
- * \param thePartIndex - The index of the part
- * \param thePart - The new part string
- * \param theOldPart - The old part
+ * \brief Finds an object ID in the command
+ * \param [in] longStr - the command string
+ * \param [out] subStr - the found object ID
+ * \return bool - \c true if the object ID found
*/
//================================================================================
-void _pyCommand::SetPart(int thePartIndex, const TCollection_AsciiString& thePart,
- TCollection_AsciiString& theOldPart)
+bool _pyStringFamily::IsInArgs( Handle( _pyCommand)& cmd, std::list<_AString>& subStr )
{
- int pos = GetBegPos( thePartIndex );
- if ( pos <= Length() && theOldPart != thePart)
+ const _AString& longStr = cmd->GetString();
+ const char* s = longStr.ToCString();
+
+ // look in _subFams
+ std::list< _pyStringFamily >::iterator itSub = _subFams.begin();
+ int nbFound = 0, pos, len, from, argBeg = cmd->GetArgBeginning();
+ if ( argBeg < 4 || argBeg > longStr.Length() )
+ return false;
+ for ( ; itSub != _subFams.end(); ++itSub )
{
- TCollection_AsciiString seperator;
- if ( pos < 1 ) {
- pos = GetBegPos( thePartIndex + 1 );
- if ( pos < 1 ) return;
- switch ( thePartIndex ) {
- case RESULT_IND: seperator = " = "; break;
- case OBJECT_IND: seperator = "."; break;
- case METHOD_IND: seperator = "()"; break;
- default:;
+ from = argBeg;
+ while (( pos = longStr.Location( itSub->_prefix, from, longStr.Length() )))
+ if (( len = itSub->isIn( s + pos-1 + itSub->_prefix.Length() )) >= 0 )
+ {
+ subStr.push_back( _AString( s + pos-1, len + itSub->_prefix.Length() ));
+ from = pos + len + itSub->_prefix.Length();
+ nbFound++;
+ }
+ else
+ {
+ from += itSub->_prefix.Length();
}
- }
- myString.Remove( pos, theOldPart.Length() );
- if ( !seperator.IsEmpty() )
- myString.Insert( pos , seperator );
- myString.Insert( pos, thePart );
- // update starting positions of the following parts
- int posDelta = thePart.Length() + seperator.Length() - theOldPart.Length();
- for ( int i = thePartIndex + 1; i <= myBegPos.Length(); ++i ) {
- if ( myBegPos( i ) > 0 )
- myBegPos( i ) += posDelta;
- }
- theOldPart = thePart;
}
+ // look among _strings
+ std::list< _AString >::iterator itStr = _strings.begin();
+ for ( ; itStr != _strings.end(); ++itStr )
+ if (( pos = longStr.Location( *itStr, argBeg, longStr.Length() )))
+ // check that object ID does not continue after len
+ if ( !cmd->IsIDChar( s[ pos + itStr->Length() - 1 ] ))
+ {
+ subStr.push_back( *itStr );
+ nbFound++;
+ }
+ return nbFound;
}
//================================================================================
/*!
- * \brief Set agrument
- * \param index - The argument index, it counts from 1
- * \param theArg - The argument string
+ * \brief Return remainder length of the object ID after my _prefix
+ * \param [in] str - remainder of the command after my _prefix
+ * \return int - length of the object ID or -1 if not found
*/
//================================================================================
-void _pyCommand::SetArg( int index, const TCollection_AsciiString& theArg)
+int _pyStringFamily::isIn( const char* str )
{
- FindAllArgs();
- int argInd = ARG1_IND + index - 1;
- int pos = GetBegPos( argInd );
- if ( pos < 1 ) // no index-th arg exist, append inexistent args
+ std::list< _pyStringFamily >::iterator itSub = _subFams.begin();
+ int len = -1;
+ for ( ; itSub != _subFams.end(); ++itSub )
{
- // find a closing parenthesis
- pos = Length();
- while ( pos > 0 && myString.Value( pos ) != ')' )
- --pos;
- if ( pos == 0 ) { // no parentheses at all
- myString += "()";
- pos = Length();
+ int cmp = strncmp( str, itSub->_prefix.ToCString(), itSub->_prefix.Length() );
+ if ( cmp == 0 )
+ {
+ if (( len = itSub->isIn( str + itSub->_prefix.Length() )) >= 0 )
+ return itSub->_prefix.Length() + len;
}
- while ( myArgs.Length() < index ) {
- if ( myArgs.Length() )
- myString.Insert( pos++, "," );
- myArgs.Append("None");
- myString.Insert( pos, myArgs.Last() );
- SetBegPos( ARG1_IND + myArgs.Length() - 1, pos );
- pos += myArgs.Last().Length();
+ else if ( cmp > 0 )
+ break;
+ }
+ if ( !_strings.empty() )
+ {
+ std::list< _AString >::iterator itStr = _strings.begin();
+ bool firstEmpty = itStr->IsEmpty();
+ if ( firstEmpty )
+ ++itStr, len = 0;
+ for ( ; itStr != _strings.end(); ++itStr )
+ {
+ int cmp = strncmp( str, itStr->ToCString(), itStr->Length() );
+ if ( cmp == 0 )
+ {
+ len = itStr->Length();
+ break;
+ }
+ else if ( cmp < 0 )
+ {
+ break;
+ }
}
+
+ // check that object ID does not continue after len
+ if ( len >= 0 && _pyCommand::IsIDChar( str[len] ))
+ len = -1;
}
- SetPart( argInd, theArg, myArgs( index ));
+
+ return len;
}
//================================================================================
/*!
- * \brief Empty arg list
+ * \brief DEBUG
*/
//================================================================================
-void _pyCommand::RemoveArgs()
+void _pyStringFamily::Print( int level )
{
- if ( int pos = myString.Location( '(', 1, Length() ))
- myString.Trunc( pos );
- myString += ")";
- myArgs.Clear();
- if ( myBegPos.Length() >= ARG1_IND )
- myBegPos.Remove( ARG1_IND, myBegPos.Length() );
+ cout << string( level, ' ' ) << "prefix = '" << _prefix << "' : ";
+ std::list< _AString >::iterator itStr = _strings.begin();
+ for ( ; itStr != _strings.end(); ++itStr )
+ cout << *itStr << " | ";
+ cout << endl;
+ std::list< _pyStringFamily >::iterator itSub = _subFams.begin();
+ for ( ; itSub != _subFams.end(); ++itSub )
+ itSub->Print( level + 1 );
+ if ( level == 0 )
+ cout << string( 70, '-' ) << endl;
}
+
