1 // Copyright (C) 2014-2015 EDF-R&D
2 // This library is free software; you can redistribute it and/or
3 // modify it under the terms of the GNU Lesser General Public
4 // License as published by the Free Software Foundation; either
5 // version 2.1 of the License, or (at your option) any later version.
7 // This library is distributed in the hope that it will be useful,
8 // but WITHOUT ANY WARRANTY; without even the implied warranty of
9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10 // Lesser General Public License for more details.
12 // You should have received a copy of the GNU Lesser General Public
13 // License along with this library; if not, write to the Free Software
14 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 #include "HYDROData_Entity.h"
21 #include "HYDROData_Iterator.h"
22 #include "HYDROData_Tool.h"
24 #include <TDataStd_Name.hxx>
25 #include <TDataStd_ByteArray.hxx>
26 #include <TDataStd_UAttribute.hxx>
27 #include <TDataStd_IntegerArray.hxx>
28 #include <TDataStd_BooleanArray.hxx>
29 #include <TDataStd_Integer.hxx>
30 #include <TDataStd_RealArray.hxx>
31 #include <TDataStd_ReferenceList.hxx>
33 #include <TDF_CopyLabel.hxx>
34 #include <TDF_ListIteratorOfLabelList.hxx>
38 #include <QStringList>
41 IMPLEMENT_STANDARD_HANDLE(HYDROData_Entity,MMgt_TShared)
42 IMPLEMENT_STANDARD_RTTIEXT(HYDROData_Entity,MMgt_TShared)
44 // is equal function for unique object mapping
45 bool IsEqual(const Handle_HYDROData_Entity& theObj1, const Handle_HYDROData_Entity& theObj2)
47 if ( !theObj1.IsNull() && !theObj2.IsNull() )
48 return theObj1->Label() == theObj2->Label();
52 QString HYDROData_Entity::GetName() const
54 Handle(TDataStd_Name) aName;
55 if (myLab.FindAttribute(TDataStd_Name::GetID(), aName)) {
56 TCollection_AsciiString aStr(aName->Get());
57 return QString(aStr.ToCString());
62 QString HYDROData_Entity::GetObjPyName() const
64 QString aName = GetName();
65 aName.replace(QRegExp("[\\W]"), "_");
70 void HYDROData_Entity::SetName(const QString& theName)
72 TDataStd_Name::Set(myLab, TCollection_ExtendedString(theName.toLatin1().constData()));
75 QStringList HYDROData_Entity::DumpToPython( MapOfTreatedObjects& theTreatedObjects ) const
77 QStringList anEmptyList;
81 void HYDROData_Entity::Update()
86 void HYDROData_Entity::UpdateLocalCS( double theDx, double theDy )
88 //On the base level no actions are necessary
91 bool HYDROData_Entity::IsHas2dPrs() const
96 void HYDROData_Entity::Show()
101 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
102 if ( aDocument.IsNull() )
105 aDocument->Show( this );
108 QVariant HYDROData_Entity::GetDataVariant()
113 void HYDROData_Entity::ClearChanged()
115 TDataStd_Integer::Set( myLab.FindChild( DataTag_GeomChange ), 0 );
118 int HYDROData_Entity::GetGeomChangeFlag() const
120 int aGeomChangeFlag = 0;
121 Handle(TDataStd_Integer) aGeomChangeAttr;
122 TDF_Label aGeomChangeLab = myLab.FindChild( DataTag_GeomChange );
123 aGeomChangeLab.FindAttribute( TDataStd_Integer::GetID(), aGeomChangeAttr );
124 if ( !aGeomChangeAttr.IsNull() )
125 aGeomChangeFlag = aGeomChangeAttr->Get();
126 return aGeomChangeFlag;
129 void HYDROData_Entity::Changed( Geometry theChangedGeometry )
131 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
132 if( aDocument.IsNull() )
135 int aGeomChangeFlag = 0;
136 Handle(TDataStd_Integer) aGeomChangeAttr;
137 TDF_Label aGeomChangeLab = myLab.FindChild( DataTag_GeomChange );
138 aGeomChangeLab.FindAttribute( TDataStd_Integer::GetID(), aGeomChangeAttr );
139 if ( !aGeomChangeAttr.IsNull() )
140 aGeomChangeFlag = aGeomChangeAttr->Get();
142 int aBitsToChange = ( myGeom & theChangedGeometry );
143 if( aBitsToChange == 0 )
146 aGeomChangeFlag = ( aGeomChangeFlag | aBitsToChange );
147 TDataStd_Integer::Set( aGeomChangeLab, aGeomChangeFlag );
149 HYDROData_Iterator anIter( aDocument );
150 for ( ; anIter.More(); anIter.Next() )
152 Handle(HYDROData_Entity) anObject = anIter.Current();
153 HYDROData_SequenceOfObjects aRefSeq = anObject->GetAllReferenceObjects();
154 for ( int i = 1, n = aRefSeq.Length(); i <= n; ++i )
156 Handle(HYDROData_Entity) aRefObject = aRefSeq.Value( i );
157 if( aRefObject->Label()==myLab )
158 anObject->Changed( theChangedGeometry );
163 bool HYDROData_Entity::IsMustBeUpdated( Geometry theGeom ) const
165 return ( ( GetGeomChangeFlag() & theGeom ) != 0 );
168 bool HYDROData_Entity::CanBeUpdated() const
173 bool HYDROData_Entity::IsRemoved() const
175 return !myLab.HasAttribute();
178 void HYDROData_Entity::Remove()
180 return myLab.ForgetAllAttributes( true );
183 bool HYDROData_Entity::CanRemove()
188 HYDROData_Entity::HYDROData_Entity( Geometry theGeom )
193 HYDROData_Entity::~HYDROData_Entity()
197 void HYDROData_Entity::CopyTo( const Handle(HYDROData_Entity)& theDestination,
198 bool isGenerateNewName ) const
200 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
201 if ( aDocument.IsNull() ) {
205 TDF_CopyLabel aCopy(myLab, theDestination->Label());
208 if( isGenerateNewName )
210 // generate a new unique name for the clone object:
211 // case 1: Image_1 -> Image_2
212 // case 2: ImageObj -> ImageObj_1
213 QString aName = theDestination->GetName();
214 QString aPrefix = aName;
215 if( aName.contains( '_' ) ) { // case 1
216 QString aSuffix = aName.section( '_', -1 );
217 bool anIsInteger = false;
218 aSuffix.toInt( &anIsInteger );
220 aPrefix = aName.section( '_', 0, -2 );
225 aName = HYDROData_Tool::GenerateObjectName( aDocument, aPrefix );
226 theDestination->SetName( aName );
230 Handle(HYDROData_Entity) HYDROData_Entity::GetFatherObject() const
232 Handle(HYDROData_Entity) aFather;
234 if ( !myLab.IsNull() )
236 TDF_Label aFatherLabel = myLab.Father();
238 while ( aFather.IsNull() && !aFatherLabel.IsNull() && !aFatherLabel.IsRoot() )
240 aFather = HYDROData_Iterator::Object( aFatherLabel );
241 aFatherLabel = aFatherLabel.Father();
248 HYDROData_SequenceOfObjects HYDROData_Entity::GetAllReferenceObjects() const
250 return HYDROData_SequenceOfObjects();
253 Standard_Boolean HYDROData_Entity::GetZLevel( Standard_Integer& theLevel ) const
257 TDF_Label aLabel = myLab.FindChild( DataTag_ZLevel, false );
258 if ( !aLabel.IsNull() )
260 Handle(TDataStd_Integer) anIntVal;
261 if ( aLabel.FindAttribute( TDataStd_Integer::GetID(), anIntVal ) )
263 theLevel = anIntVal->Get();
264 return Standard_True;
268 return Standard_False;
271 void HYDROData_Entity::SetZLevel( const Standard_Integer& theLevel )
273 TDataStd_Integer::Set( myLab.FindChild( DataTag_ZLevel ), theLevel );
276 void HYDROData_Entity::RemoveZLevel()
278 TDF_Label aLabel = myLab.FindChild( DataTag_ZLevel, false );
279 if ( !aLabel.IsNull() )
280 aLabel.ForgetAllAttributes();
283 void HYDROData_Entity::SetLabel( const TDF_Label& theLabel )
288 void HYDROData_Entity::SaveByteArray( const int theTag,
292 TDF_Label aLab = theTag == 0 ? myLab : myLab.FindChild(theTag);
293 // array is empty, remove the attribute
295 aLab.ForgetAttribute(TDataStd_ByteArray::GetID());
298 // store data of image in byte array
299 Handle(TDataStd_ByteArray) aData;
300 if (!aLab.FindAttribute(TDataStd_ByteArray::GetID(), aData)) {
301 aData = TDataStd_ByteArray::Set(aLab, 1, theLen);
303 // copy bytes one by one
304 if (aData->Length() != theLen) {
305 Handle(TColStd_HArray1OfByte) aNewData = new TColStd_HArray1OfByte(1, theLen);
306 for(int a = 0; a < theLen; a++)
307 aNewData->SetValue(a + 1, theData[a]);
308 aData->ChangeArray(aNewData);
310 for(int a = 0; a < theLen; a++)
311 aData->SetValue(a + 1, theData[a]);
315 const char* HYDROData_Entity::ByteArray(const int theTag, int& theLen) const
317 TDF_Label aLab = theTag == 0 ? myLab : myLab.FindChild(theTag);
318 Handle(TDataStd_ByteArray) aData;
319 if (!aLab.FindAttribute(TDataStd_ByteArray::GetID(), aData))
320 return NULL; // return empty image if there is no array
321 theLen = aData->Length();
323 return (const char*)(&(aData->InternalArray()->ChangeArray1().ChangeValue(1)));
327 int HYDROData_Entity::NbReferenceObjects( const int theTag ) const
329 Handle(TDataStd_ReferenceList) aRefs = getReferenceList( theTag, false );
330 return aRefs.IsNull() ? 0 : aRefs->Extent();
333 bool HYDROData_Entity::HasReference( const Handle_HYDROData_Entity& theObj,
334 const int theTag ) const
336 if ( theObj.IsNull() )
339 Handle(TDataStd_ReferenceList) aRefs = getReferenceList( theTag, false );
340 if ( aRefs.IsNull() || aRefs->IsEmpty() )
343 TDF_ListIteratorOfLabelList aListIt( aRefs->List() );
344 for ( ; aListIt.More(); aListIt.Next() )
346 const TDF_Label& aRefLabel = aListIt.Value();
347 if ( theObj->Label() == aRefLabel )
354 void HYDROData_Entity::AddReferenceObject( const Handle_HYDROData_Entity& theObj,
357 if ( theObj.IsNull() )
360 Handle(TDataStd_ReferenceList) aRefs = getReferenceList( theTag, true );
361 aRefs->Append( theObj->Label() );
364 void HYDROData_Entity::SetReferenceObject( const Handle_HYDROData_Entity& theObj,
368 if ( theObj.IsNull() )
370 RemoveReferenceObject( theTag, theIndex );
374 Handle(TDataStd_ReferenceList) aRefs = getReferenceList( theTag, true );
376 if ( theIndex >= aRefs->Extent() )
378 aRefs->Append( theObj->Label() );
380 else if ( theIndex < 0 )
382 aRefs->Prepend( theObj->Label() );
386 RemoveReferenceObject( theTag, theIndex );
388 Handle(HYDROData_Entity) aBeforeObj = GetReferenceObject( theTag, theIndex );
390 aRefs = getReferenceList( theTag, true ); // because reference list can be removed
391 if ( !aBeforeObj.IsNull() )
392 aRefs->InsertBefore( theObj->Label(), aBeforeObj->Label() );
394 aRefs->Append( theObj->Label() );
398 void HYDROData_Entity::InsertReferenceObject( const Handle_HYDROData_Entity& theObj,
400 const int theBeforeIndex )
402 if ( theObj.IsNull() )
405 Handle(TDataStd_ReferenceList) aRefs = getReferenceList( theTag, true );
407 if ( theBeforeIndex >= aRefs->Extent() )
409 aRefs->Append( theObj->Label() );
411 else if ( theBeforeIndex < 0 )
413 aRefs->Prepend( theObj->Label() );
417 Handle(HYDROData_Entity) aBeforeObj = GetReferenceObject( theTag, theBeforeIndex );
418 if ( !aBeforeObj.IsNull() )
419 aRefs->InsertBefore( theObj->Label(), aBeforeObj->Label() );
421 aRefs->Append( theObj->Label() );
425 void HYDROData_Entity::SetReferenceObjects( const HYDROData_SequenceOfObjects& theObjects,
428 ClearReferenceObjects( theTag );
429 if ( theObjects.IsEmpty() )
432 HYDROData_SequenceOfObjects::Iterator anIter( theObjects );
433 for ( ; anIter.More(); anIter.Next() )
434 AddReferenceObject( anIter.Value(), theTag );
437 Handle(HYDROData_Entity) HYDROData_Entity::GetReferenceObject( const int theTag,
438 const int theIndex ) const
440 Handle(HYDROData_Entity) aRes;
442 Handle(TDataStd_ReferenceList) aRefs = getReferenceList( theTag, false );
443 if ( aRefs.IsNull() || theIndex < 0 || theIndex >= aRefs->Extent() )
446 TDF_ListIteratorOfLabelList anIter( aRefs->List() );
447 for ( int anIndex = 0; anIndex != theIndex && anIter.More(); anIter.Next(), ++anIndex );
449 const TDF_Label& aRefLabel = anIter.Value();
450 aRes = HYDROData_Iterator::Object( aRefLabel );
455 HYDROData_SequenceOfObjects HYDROData_Entity::GetReferenceObjects( const int theTag ) const
457 HYDROData_SequenceOfObjects aRes;
459 Handle(TDataStd_ReferenceList) aRefs = getReferenceList( theTag, false );
460 if ( aRefs.IsNull() )
463 TDF_ListIteratorOfLabelList anIter( aRefs->List() );
464 for ( ; anIter.More(); anIter.Next() )
466 const TDF_Label& aRefLabel = anIter.Value();
468 Handle(HYDROData_Entity) aRefObject = HYDROData_Iterator::Object( aRefLabel );
469 if ( aRefObject.IsNull() )
472 aRes.Append( aRefObject );
478 void HYDROData_Entity::RemoveReferenceObject( const TDF_Label& theRefLabel,
481 Handle(TDataStd_ReferenceList) aRefs = getReferenceList( theTag, false );
482 if ( aRefs.IsNull() )
485 if ( aRefs->Extent() == 1 )
487 // remove all if only one
488 ClearReferenceObjects( theTag );
492 aRefs->Remove( theRefLabel );
495 void HYDROData_Entity::RemoveReferenceObject( const int theTag,
498 Handle(TDataStd_ReferenceList) aRefs = getReferenceList( theTag, false );
499 if ( aRefs.IsNull() )
502 if ( aRefs->Extent() == 1 && theIndex == 0 )
504 // remove all if only one
505 ClearReferenceObjects( theTag );
510 TDF_ListIteratorOfLabelList anIter( aRefs->List() );
511 for ( ; anIndex != theIndex && anIter.More(); anIter.Next(), ++anIndex );
513 if ( anIndex != theIndex || !anIter.More() )
516 const TDF_Label& aRefLabel = anIter.Value();
517 aRefs->Remove( aRefLabel );
520 void HYDROData_Entity::ClearReferenceObjects( const int theTag )
522 TDF_Label aSetLabel = theTag == 0 ? myLab : myLab.FindChild( theTag );
523 aSetLabel.ForgetAttribute( TDataStd_ReferenceList::GetID() );
526 Handle(TDataStd_ReferenceList) HYDROData_Entity::getReferenceList( const int theTag,
527 const bool theIsCreate ) const
529 TDF_Label aLabel = theTag == 0 ? myLab : myLab.FindChild( theTag );
531 Handle(TDataStd_ReferenceList) aRefs;
532 if ( !aLabel.FindAttribute( TDataStd_ReferenceList::GetID(), aRefs ) && theIsCreate )
533 aRefs = TDataStd_ReferenceList::Set( aLabel );
538 void HYDROData_Entity::SetColor( const QColor& theColor,
541 TDF_Label aLabel = theTag == 0 ? myLab : myLab.FindChild( theTag );
543 Handle(TDataStd_IntegerArray) aColorArray;
544 if ( !aLabel.FindAttribute( TDataStd_IntegerArray::GetID(), aColorArray ) )
545 aColorArray = TDataStd_IntegerArray::Set( aLabel, 1, 4 );
547 aColorArray->SetValue( 1, theColor.red() );
548 aColorArray->SetValue( 2, theColor.green() );
549 aColorArray->SetValue( 3, theColor.blue() );
550 aColorArray->SetValue( 4, theColor.alpha() );
553 QColor HYDROData_Entity::GetColor( const QColor& theDefColor,
554 const int theTag ) const
556 QColor aResColor = theDefColor;
558 TDF_Label aLabel = theTag == 0 ? myLab : myLab.FindChild( theTag );
560 Handle(TDataStd_IntegerArray) aColorArray;
561 if ( aLabel.FindAttribute( TDataStd_IntegerArray::GetID(), aColorArray ) )
563 aResColor.setRed( aColorArray->Value( 1 ) );
564 aResColor.setGreen( aColorArray->Value( 2 ) );
565 aResColor.setBlue( aColorArray->Value( 3 ) );
566 aResColor.setAlpha( aColorArray->Value( 4 ) );
572 QStringList HYDROData_Entity::dumpObjectCreation( MapOfTreatedObjects& theTreatedObjects ) const
574 QStringList aResList;
576 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
577 if ( aDocument.IsNull() )
580 QString aDocName = aDocument->GetDocPyName();
581 QString aName = GetObjPyName();
583 aResList << QString( "%1 = %2.CreateObject( %3 );" )
584 .arg( aName ).arg( aDocName ).arg( getPyTypeID() );
585 aResList << QString( "%1.SetName( \"%2\" );" )
586 .arg( aName ).arg( GetName() );
587 aResList << QString( "" );
591 // Dump object z-level in viewer
592 Standard_Integer anObjZLevel = -1;
593 if ( GetZLevel( anObjZLevel ) )
595 aResList << QString( "%1.SetZLevel( %2 );" )
596 .arg( aName ).arg( anObjZLevel );
597 aResList << QString( "" );
604 QString HYDROData_Entity::getPyTypeID() const
608 case KIND_IMAGE: return "KIND_IMAGE";
609 case KIND_POLYLINE: return "KIND_POLYLINE";
610 case KIND_BATHYMETRY: return "KIND_BATHYMETRY";
611 case KIND_ALTITUDE: return "KIND_ALTITUDE";
612 case KIND_IMMERSIBLE_ZONE: return "KIND_IMMERSIBLE_ZONE";
613 case KIND_RIVER: return "KIND_RIVER";
614 case KIND_STREAM: return "KIND_STREAM";
615 case KIND_CONFLUENCE: return "KIND_CONFLUENCE";
616 case KIND_CHANNEL: return "KIND_CHANNEL";
617 case KIND_OBSTACLE: return "KIND_OBSTACLE";
618 case KIND_DIGUE: return "KIND_DIGUE";
619 case KIND_PROFILE: return "KIND_PROFILE";
620 case KIND_PROFILEUZ: return "KIND_PROFILEUZ";
621 case KIND_POLYLINEXY: return "KIND_POLYLINEXY";
622 case KIND_CALCULATION: return "KIND_CALCULATION";
623 case KIND_ZONE: return "KIND_ZONE";
624 case KIND_REGION: return "KIND_REGION";
625 case KIND_VISUAL_STATE: return "KIND_VISUAL_STATE";
626 case KIND_ARTIFICIAL_OBJECT: return "KIND_ARTIFICIAL_OBJECT";
627 case KIND_NATURAL_OBJECT: return "KIND_NATURAL_OBJECT";
628 case KIND_DUMMY_3D: return "KIND_DUMMY_3D";
629 case KIND_SHAPES_GROUP: return "KIND_SHAPES_GROUP";
630 case KIND_SPLITTED_GROUP: return "KIND_SPLITTED_GROUP";
631 case KIND_STREAM_ALTITUDE: return "KIND_STREAM_ALTITUDE";
632 case KIND_OBSTACLE_ALTITUDE: return "KIND_OBSTACLE_ALTITUDE";
633 case KIND_STRICKLER_TABLE: return "KIND_STRICKLER_TABLE";
634 case KIND_LAND_COVER: return "KIND_LAND_COVER";
635 default: return "KIND_UNKNOWN"; ///! Unrecognized object
639 void HYDROData_Entity::setPythonReferenceObject( MapOfTreatedObjects& theTreatedObjects,
640 QStringList& theScript,
641 const Handle(HYDROData_Entity)& theRefObject,
642 const QString& theMethod ) const
644 if ( !checkObjectPythonDefinition( theTreatedObjects, theScript, theRefObject ) )
647 QString aRefObjName = theRefObject->GetObjPyName();
649 QString anObjName = GetObjPyName();
650 theScript << QString( "%1.%2( %3 );" )
651 .arg( anObjName ).arg( theMethod ).arg( aRefObjName );
654 bool HYDROData_Entity::checkObjectPythonDefinition( MapOfTreatedObjects& theTreatedObjects,
655 QStringList& theScript,
656 const Handle(HYDROData_Entity)& theRefObject ) const
658 if ( theRefObject.IsNull() )
661 QString aRefObjName = theRefObject->GetName();
662 if ( aRefObjName.isEmpty() )
665 if ( theTreatedObjects.contains( aRefObjName ) )
668 // The definition of reference object must be dumped before this
669 QStringList aRefObjDump = theRefObject->DumpToPython( theTreatedObjects );
670 if ( aRefObjDump.isEmpty() )
673 QStringList aTmpList = theScript;
674 theScript = aRefObjDump;
676 theScript << QString( "" );
677 theScript << aTmpList;
679 theTreatedObjects.insert( aRefObjName, theRefObject );
684 void HYDROData_Entity::setPythonObjectColor( QStringList& theScript,
685 const QColor& theColor,
686 const QColor& theDefaultColor,
687 const QString& theMethod ) const
689 if ( theColor == theDefaultColor )
690 return; //Do not set the color for object if it like default
692 QString anObjName = GetObjPyName();
693 theScript << QString( "%1.%2( QColor( %3, %4, %5, %6 ) );" )
694 .arg( anObjName ).arg( theMethod )
695 .arg( theColor.red() ).arg( theColor.green() )
696 .arg( theColor.blue() ).arg( theColor.alpha() );
699 void HYDROData_Entity::findPythonReferenceObject( MapOfTreatedObjects& theTreatedObjects,
700 QStringList& theScript ) const
702 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( myLab );
703 if ( aDocument.IsNull() )
706 theScript << QString( "%1 = %2.FindObjectByName( \"%3\" );" ).arg( GetObjPyName() )
707 .arg( aDocument->GetDocPyName() )