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 "HYDROGUI_DataModel.h"
21 #include "HYDROGUI_DataObject.h"
22 #include "HYDROGUI_Module.h"
23 #include "HYDROGUI_Tool.h"
24 #include "HYDROGUI_Tool2.h"
25 #include "HYDROGUI_Zone.h"
26 #include "HYDROGUI_Region.h"
28 #include <HYDROData_Bathymetry.h>
29 #include <HYDROData_CalculationCase.h>
30 #include <HYDROGUI_DataModelSync.h>
31 #include <HYDROData_Document.h>
32 #include <HYDROData_DummyObject3D.h>
33 #include <HYDROData_Image.h>
34 #include <HYDROData_ImmersibleZone.h>
35 #include <HYDROData_Iterator.h>
36 #include <HYDROData_Polyline3D.h>
37 #include <HYDROData_PolylineXY.h>
38 #include <HYDROData_Profile.h>
39 #include <HYDROData_VisualState.h>
40 #include <HYDROData_Region.h>
41 #include <HYDROData_Zone.h>
42 #include <HYDROData_Obstacle.h>
43 #include <HYDROData_Channel.h>
44 #include <HYDROData_Digue.h>
45 #include <HYDROData_River.h>
46 #include <HYDROData_Stream.h>
47 #include <HYDROData_StricklerTable.h>
48 #include <HYDROData_LandCoverMap.h>
49 #include <HYDROData_BCPolygon.h>
51 #include <CAM_Module.h>
52 #include <CAM_Study.h>
54 #include <LightApp_Application.h>
55 #include <LightApp_DataObject.h>
56 #include <LightApp_Study.h>
58 #include <SUIT_DataBrowser.h>
59 #include <SUIT_ResourceMgr.h>
60 #include <SUIT_Study.h>
61 #include <SUIT_Tools.h>
62 #include <SUIT_TreeSync.h>
63 #include <SUIT_DataObjectIterator.h>
65 #include <HYDROData_Document.h>
67 #include <TDF_Delta.hxx>
68 #include <TDF_ListIteratorOfDeltaList.hxx>
70 #include <QApplication>
73 // #define DEB_GROUPS 1
75 #include <HYDROData_ShapesGroup.h>
79 #include "HYDRO_trace.hxx"
81 static HYDROData_SequenceOfObjects myCopyingObjects;
83 const int ENTRY_COLUMN = 2;
86 HYDROGUI_DataModel::HYDROGUI_DataModel( CAM_Module* theModule )
87 : LightApp_DataModel( theModule )
89 DEBTRACE("HYDROGUI_DataModel");
90 update( module()->application()->activeStudy()->id() );
93 HYDROGUI_DataModel::~HYDROGUI_DataModel()
95 DEBTRACE("~HYDROGUI_DataModel");
98 bool HYDROGUI_DataModel::create( CAM_Study* theStudy )
101 bool status = LightApp_DataModel::create( theStudy );
107 bool HYDROGUI_DataModel::open( const QString& theURL,
109 QStringList theFileList )
112 LightApp_DataModel::open( theURL, theStudy, theFileList );
113 const int aStudyId = theStudy->id();
115 Data_DocError res = DocError_UnknownProblem;
116 if( theFileList.count() >= 2 )
118 QString aTmpDir = theFileList[0];
119 QString aDataFileName = theFileList[1];
120 QString aStatesFileName = theFileList.count() == 3 ? theFileList[2] : "";
123 QString aDataFullPath = SUIT_Tools::addSlash( aTmpDir ) + aDataFileName;
124 QString aStatesFullPath = aStatesFileName.isEmpty() ? "" : SUIT_Tools::addSlash( aTmpDir ) + aStatesFileName;
128 res = HYDROData_Document::Load( (char*)aDataFullPath.toLatin1().constData() );
132 res = DocError_UnknownProblem;
135 if ( res != DocError_OK )
137 module()->application()->putInfo( tr( "LOAD_ERROR" ) );
141 if ( !aStatesFullPath.isEmpty() )
143 QFile aFile( aStatesFullPath );
144 if( aFile.open( QFile::ReadOnly ) )
146 myStates = aFile.readAll();
154 // if the document open was successful, the data model update happens
155 // in the set mode of the module
156 if ( res == DocError_OK )
162 bool HYDROGUI_DataModel::save( QStringList& theFileList )
165 if( !module()->application()->activeStudy() )
168 LightApp_DataModel::save( theFileList );
171 SUIT_ResourceMgr* resMgr = module()->application()->resourceMgr();
172 bool isMultiFile = false;
174 isMultiFile = resMgr->booleanValue( "Study", "multi_file", false );
176 // save module data to temporary files
177 LightApp_Study* aStudy = dynamic_cast<LightApp_Study*>( module()->application()->activeStudy() );
178 aTmpDir = aStudy->GetTmpDir( myStudyURL.toLatin1().constData(), isMultiFile ).c_str();
180 // save OCAF data to a temporary file
181 QString aDataFileName = SUIT_Tools::file( myStudyURL, false ) + "_HYDRO.cbf";
182 QString aDataFullPath = aTmpDir + aDataFileName;
183 Data_DocError res = getDocument()->Save( (char*)aDataFullPath.toLatin1().constData() );
184 if( res != DocError_OK )
186 module()->application()->putInfo( tr( "SAVE_ERROR" ) );
190 // save tree state data to a temporary file
191 LightApp_Application* anApp = dynamic_cast<LightApp_Application*>( module()->application() );
192 QByteArray aStatesData = anApp->objectBrowser()->getOpenStates( ENTRY_COLUMN );
193 QString aStatesFileName = SUIT_Tools::file( myStudyURL, false ) + "_HYDRO_tree_states.txt";
194 QString aStatesFullPath = aTmpDir + aStatesFileName;
195 QFile aFile( aStatesFullPath );
196 if( aFile.open( QFile::WriteOnly ) )
198 aFile.write( aStatesData );
202 // add temporary files to the list
203 theFileList.append( aTmpDir );
204 theFileList.append( aDataFileName );
205 theFileList.append( aStatesFileName );
210 bool HYDROGUI_DataModel::saveAs( const QString& theURL,
212 QStringList& theFileList )
216 return save( theFileList );
219 bool HYDROGUI_DataModel::close()
222 HYDROGUI_Module* aModule = dynamic_cast<HYDROGUI_Module*>( module() );
224 aModule->clearCache();
228 bool HYDROGUI_DataModel::dumpPython( const QString& theURL,
231 QStringList& theListOfFiles )
233 DEBTRACE("dumpPython");
234 LightApp_DataModel::dumpPython( theURL, theStudy, isMultiFile, theListOfFiles );
236 int aStudyId = theStudy->id();
238 LightApp_Study* aStudy = ::qobject_cast<LightApp_Study*>( theStudy );
239 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document();
240 if ( aDocument.IsNull() || !aStudy )
243 QString aDir = aStudy->GetTmpDir( theURL.toLatin1().constData(), isMultiFile ).c_str();
244 QString aFileToExport = aDir + QString( QDir::separator() ) + "HYDRO.py";
246 bool aRes = aDocument->DumpToPython( aFileToExport, isMultiFile );
249 theListOfFiles.append( aDir );
250 theListOfFiles.append( aFileToExport );
256 bool HYDROGUI_DataModel::isModified() const
258 return getDocument()->IsModified();
261 bool HYDROGUI_DataModel::isSaved() const
266 void HYDROGUI_DataModel::update( const int theStudyId )
269 LightApp_Application* anApp = dynamic_cast<LightApp_Application*>( module()->application() );
273 SUIT_DataObject* aStudyRoot = anApp->activeStudy()->root();
277 // create a new root object
278 CAM_DataObject* aNewRootObj = new CAM_DataObject();
280 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document();
281 if( aDocument.IsNull() )
284 // Create root objects:
287 LightApp_DataObject* anImageRootObj = createObject( aNewRootObj, tr( partitionName( KIND_IMAGE ).toLatin1() ) );
290 LightApp_DataObject* aBathymetryRootObj = createObject( aNewRootObj, tr( partitionName( KIND_BATHYMETRY ).toLatin1() ) );
293 LightApp_DataObject* aPolylineRootObj = createObject( aNewRootObj, tr( partitionName( KIND_POLYLINEXY ).toLatin1() ) );
296 LightApp_DataObject* aProfileRootObj = createObject( aNewRootObj, tr( partitionName( KIND_PROFILE ).toLatin1() ) );
299 LightApp_DataObject* aPolyline3DRootObj = createObject( aNewRootObj, tr( partitionName( KIND_POLYLINE ).toLatin1() ) );
302 LightApp_DataObject* aNaturalObjectsRootObj = createObject( aNewRootObj, tr( partitionName( KIND_NATURAL_OBJECT ).toLatin1() ) );
304 // ARTIFICIAL OBJECTS
305 LightApp_DataObject* anArtificialObjectsRootObj = createObject( aNewRootObj, tr( partitionName( KIND_ARTIFICIAL_OBJECT ).toLatin1() ) );
308 LightApp_DataObject* anObstaclesRootObj = createObject( aNewRootObj, tr( partitionName( KIND_OBSTACLE ).toLatin1() ) );
311 LightApp_DataObject* aBCPolygonRootObj = createObject( aNewRootObj, tr( partitionName( KIND_BC_POLYGON ).toLatin1() ) );
314 LightApp_DataObject* aStricklerTablesRootObj = createObject( aNewRootObj, tr( partitionName( KIND_STRICKLER_TABLE ).toLatin1() ) );
317 LightApp_DataObject* aLandCoversRootObj = createObject( aNewRootObj, tr( partitionName( KIND_LAND_COVER_MAP ).toLatin1() ) );
320 LightApp_DataObject* aCalculRootObj = createObject( aNewRootObj, tr( partitionName( KIND_CALCULATION ).toLatin1() ) );
323 LightApp_DataObject* aVisualStateRootObj = createObject( aNewRootObj, tr( partitionName( KIND_VISUAL_STATE ).toLatin1() ) );
326 int aNoStricklerTableObj = 0;
328 HYDROData_Iterator anIterator( aDocument, KIND_UNKNOWN );
329 std::vector<Handle(HYDROData_Entity)> ents;
331 for( ; anIterator.More(); anIterator.Next() )
332 ents.push_back(anIterator.Current());
334 for (int i = 0; i< ents.size();i++)
336 LightApp_DataObject* obj = 0;
337 Handle(HYDROData_Entity) anObj = ents[i];
339 if ( !anObj.IsNull() )
341 switch ( anObj->GetKind() ) {
344 Handle(HYDROData_Image) anImageObj =
345 Handle(HYDROData_Image)::DownCast( anObj );
346 if( !anImageObj.IsNull() ) {
347 obj = createObject( anImageRootObj, anImageObj );
352 case KIND_BATHYMETRY:
354 Handle(HYDROData_Bathymetry) aBathymetryObj =
355 Handle(HYDROData_Bathymetry)::DownCast( anObj );
356 if( !aBathymetryObj.IsNull() ) {
357 obj = createObject( aBathymetryRootObj, aBathymetryObj );
364 Handle(HYDROData_Channel) aChannelObj =
365 Handle(HYDROData_Channel)::DownCast( anObj );
366 if( !aChannelObj.IsNull() ) {
367 obj = createObject( anArtificialObjectsRootObj, aChannelObj );
374 Handle(HYDROData_Digue) aDigueObj =
375 Handle(HYDROData_Digue)::DownCast( anObj );
376 if( !aDigueObj.IsNull() ) {
377 obj = createObject( anArtificialObjectsRootObj, aDigueObj );
382 case KIND_IMMERSIBLE_ZONE:
384 Handle(HYDROData_ImmersibleZone) anImmersibleZoneObj =
385 Handle(HYDROData_ImmersibleZone)::DownCast( anObj );
386 if( !anImmersibleZoneObj.IsNull() ) {
387 obj = createObject( aNaturalObjectsRootObj, anImmersibleZoneObj );
394 Handle(HYDROData_River) aRiverObj =
395 Handle(HYDROData_River)::DownCast( anObj );
396 if( !aRiverObj.IsNull() ) {
397 obj = createObject( aNaturalObjectsRootObj, aRiverObj );
404 Handle(HYDROData_Stream) aStreamObj =
405 Handle(HYDROData_Stream)::DownCast( anObj );
406 if( !aStreamObj.IsNull() ) {
407 obj = createObject( aNaturalObjectsRootObj, aStreamObj );
414 Handle(HYDROData_Obstacle) anObstacleObj =
415 Handle(HYDROData_Obstacle)::DownCast( anObj );
416 if( !anObstacleObj.IsNull() ) {
417 obj = createObject( anObstaclesRootObj, anObstacleObj );
422 case KIND_STRICKLER_TABLE:
424 Handle(HYDROData_StricklerTable) aStricklerTableObj =
425 Handle(HYDROData_StricklerTable)::DownCast( anObj );
426 if( !aStricklerTableObj.IsNull() ) {
427 obj = createObject( aStricklerTablesRootObj, aStricklerTableObj );
429 aNoStricklerTableObj++;
433 case KIND_LAND_COVER_MAP:
435 Handle(HYDROData_LandCoverMap) aLandCoverMapObj =
436 Handle(HYDROData_LandCoverMap)::DownCast( anObj );
437 if( !aLandCoverMapObj.IsNull() ) {
438 obj = createObject( aLandCoversRootObj, aLandCoverMapObj );
443 case KIND_CALCULATION:
445 Handle(HYDROData_CalculationCase) aCalculObj =
446 Handle(HYDROData_CalculationCase)::DownCast( anObj );
447 if( !aCalculObj.IsNull() ) {
448 obj = createObject( aCalculRootObj, aCalculObj );
453 case KIND_POLYLINEXY:
455 Handle(HYDROData_PolylineXY) aPolylineObj =
456 Handle(HYDROData_PolylineXY)::DownCast( anObj );
457 if( !aPolylineObj.IsNull() ) {
458 obj = createObject( aPolylineRootObj, aPolylineObj );
465 Handle(HYDROData_Polyline3D) aPolylineObj =
466 Handle(HYDROData_Polyline3D)::DownCast( anObj );
467 if( !aPolylineObj.IsNull() ) {
468 obj = createObject( aPolyline3DRootObj, aPolylineObj );
475 Handle(HYDROData_Profile) aProfileObj =
476 Handle(HYDROData_Profile)::DownCast( anObj );
477 if( !aProfileObj.IsNull() ) {
478 obj = createObject( aProfileRootObj, aProfileObj );
483 case KIND_VISUAL_STATE:
485 Handle(HYDROData_VisualState) aVisualStateObj =
486 Handle(HYDROData_VisualState)::DownCast( anObj );
487 if( !aVisualStateObj.IsNull() ) {
488 obj = createObject( aVisualStateRootObj, aVisualStateObj );
493 case KIND_BC_POLYGON:
495 Handle(HYDROData_BCPolygon) aBCPolygonObj =
496 Handle(HYDROData_BCPolygon)::DownCast( anObj );
497 if( !aBCPolygonObj.IsNull() ) {
498 obj = createObject( aBCPolygonRootObj, aBCPolygonObj );
507 // Create default Strickler table object
508 if ( aNoStricklerTableObj == 0 )
509 createDefaultStricklerTable( aDocument, aStricklerTablesRootObj );
511 //if( SUIT_DataBrowser* anObjectBrowser = anApp->objectBrowser() )
513 // anObjectBrowser->setAutoOpenLevel( 3 );
514 // anObjectBrowser->openLevels();
517 SUIT_DataObject* aRoot = root();
521 std::map<std::string, SUIT_DataObject*> entry2ObjNewRoot;
522 SUIT_DataObjectIterator::DetourType dt = SUIT_DataObjectIterator::DepthLeft;
523 for ( SUIT_DataObjectIterator it( aNewRootObj, dt ); it.current(); ++it )
525 LightApp_DataObject* aCurObjN = dynamic_cast<LightApp_DataObject*>(it.current());
527 entry2ObjNewRoot[aCurObjN->entry().toStdString()] = it.current();
530 for ( SUIT_DataObjectIterator it( aRoot, dt ); it.current(); ++it )
532 LightApp_DataObject* aCurObjO = dynamic_cast<LightApp_DataObject*>(it.current());
533 if (aCurObjO && aCurObjO->childCount() > 0)
535 std::string entry = aCurObjO->entry().toStdString();
536 SUIT_DataObject* newNode = entry2ObjNewRoot[entry];
537 if (newNode && aCurObjO->childCount() > 0)
539 DataObjectList newchildren;
540 newNode->children(newchildren);
541 //new root - remove children
542 std::map<std::string, SUIT_DataObject*> newNode2Entries;
543 for ( DataObjectList::const_iterator it = newchildren.begin(); it != newchildren.end(); ++it )
545 SUIT_DataObject* cc = *it;
546 LightApp_DataObject* obj = dynamic_cast<LightApp_DataObject*>(cc);
547 newNode2Entries[obj->entry().toStdString()] = cc;
548 newNode->removeChild(cc);
551 std::set<SUIT_DataObject*> objtemp;
553 DataObjectList oldchildren;
554 aCurObjO->children(oldchildren);
555 for ( DataObjectList::const_iterator it = oldchildren.begin(); it != oldchildren.end(); ++it )
557 SUIT_DataObject* old_ch = *it;
558 std::string entr = dynamic_cast<LightApp_DataObject*>(old_ch)->entry().toStdString();
559 if (newNode2Entries.count(entr) > 0)
561 SUIT_DataObject* obj = newNode2Entries[entr];
562 newNode->appendChild(obj);
567 for ( DataObjectList::const_iterator it = newchildren.begin(); it != newchildren.end(); ++it )
569 SUIT_DataObject* ch = *it;
570 if (objtemp.count(ch) == 0)
571 newNode->appendChild(ch);
575 DataObjectList newchildren2;
576 newNode->children(newchildren2);
577 std::set<std::string> entries2, entries1;
578 for ( DataObjectList::const_iterator it = newchildren2.begin(); it != newchildren2.end(); ++it )
579 entries2.insert((dynamic_cast<LightApp_DataObject*>(*it))->entry().toStdString());
580 for ( DataObjectList::const_iterator it = newchildren.begin(); it != newchildren.end(); ++it )
581 entries1.insert((dynamic_cast<LightApp_DataObject*>(*it))->entry().toStdString());
582 assert(entries1 == entries2);
589 HYDROGUI_DataModelSync aSync( aNewRootObj );
590 bool isNewDoc = aRoot==0;
592 aRoot = createRootModuleObject( aStudyRoot );
593 ::synchronize < suitPtr, suitPtr, HYDROGUI_DataModelSync >
594 ( aNewRootObj, aRoot, aSync );
596 SUIT_DataBrowser* ob = anApp->objectBrowser();
598 if ( !myStates.isEmpty() )
601 ob->setAutoOpenLevel( 1 );
602 //ob->setOpenStates( myStates, ENTRY_COLUMN );
607 HYDROGUI_DataObject* HYDROGUI_DataModel::getDataObject( const Handle(HYDROData_Entity)& theModelObject )
609 HYDROGUI_DataObject* aGuiObj = dynamic_cast<HYDROGUI_DataObject*>(
610 findObject( HYDROGUI_DataObject::dataObjectEntry( theModelObject ) ) );
614 HYDROGUI_DataObject* HYDROGUI_DataModel::getReferencedDataObject( HYDROGUI_DataObject* theObject )
616 return NULL; // to do if necessary
619 SUIT_DataObject* HYDROGUI_DataModel::findObject( const QString& theEntry ) const
621 LightApp_Application* anApp = dynamic_cast<LightApp_Application*>( module()->application() );
622 return anApp ? anApp->findObject( theEntry ) : 0;
625 void HYDROGUI_DataModel::update( LightApp_DataObject* theObject,
626 LightApp_Study* theStudy )
629 theStudy = dynamic_cast<LightApp_Study*>( module()->application()->activeStudy()) ;
631 update( theStudy->id() );
634 CAM_DataObject* HYDROGUI_DataModel::createRootModuleObject( SUIT_DataObject* theParent )
636 CAM_ModuleObject* aRootObj = createModuleObject( theParent );
637 aRootObj->setDataModel( this );
642 void HYDROGUI_DataModel::updateModel()
644 DEBTRACE("updateModel");
645 HYDROGUI_Module* aModule = dynamic_cast<HYDROGUI_Module*>( module() );
647 update( aModule->getStudyId() );
650 Handle(HYDROData_Entity) HYDROGUI_DataModel::objectByEntry( const QString& theEntry,
651 const ObjectKind theObjectKind )
653 QString anEntry = theEntry;
654 if( anEntry.indexOf( "_" ) != -1 ) // reference object
655 anEntry = anEntry.section( "_", -1 );
657 Handle(HYDROData_Document) aDocument = getDocument();
658 if( !aDocument.IsNull() )
660 HYDROData_Iterator anIterator( aDocument, theObjectKind );
661 for( ; anIterator.More(); anIterator.Next() )
663 Handle(HYDROData_Entity) anObject = anIterator.Current();
664 if( !anObject.IsNull() )
666 QString anEntryRef = HYDROGUI_DataObject::dataObjectEntry( anObject );
667 if( anEntryRef == anEntry )
675 bool HYDROGUI_DataModel::canUndo() const
677 return getDocument()->CanUndo();
680 bool HYDROGUI_DataModel::canRedo() const
682 return getDocument()->CanRedo();
685 QStringList HYDROGUI_DataModel::undoNames() const
688 for( TDF_ListIteratorOfDeltaList anIter( getDocument()->GetUndos() ); anIter.More(); anIter.Next() )
689 aNames.prepend( HYDROGUI_Tool::ToQString( anIter.Value()->Name() ) );
693 QStringList HYDROGUI_DataModel::redoNames() const
696 for( TDF_ListIteratorOfDeltaList anIter( getDocument()->GetRedos() ); anIter.More(); anIter.Next() )
697 aNames.append( HYDROGUI_Tool::ToQString( anIter.Value()->Name() ) );
701 void HYDROGUI_DataModel::clearUndos()
703 getDocument()->ClearUndos();
706 void HYDROGUI_DataModel::clearRedos()
708 getDocument()->ClearRedos();
711 bool HYDROGUI_DataModel::undo()
715 getDocument()->Undo();
717 catch ( Standard_Failure )
724 bool HYDROGUI_DataModel::redo()
728 getDocument()->Redo();
730 catch ( Standard_Failure )
737 bool HYDROGUI_DataModel::canCopy()
739 HYDROData_SequenceOfObjects aSeq = HYDROGUI_Tool::GetSelectedObjects( (HYDROGUI_Module*)module() );
740 bool isCanCopy = !aSeq.IsEmpty();
742 for ( Standard_Integer anIndex = 1, aLength = aSeq.Length(); anIndex <= aLength; anIndex++ ) {
743 Handle(HYDROData_Entity) anObject = aSeq.Value( anIndex );
744 if( !anObject.IsNull() ) {
745 ObjectKind aKind = anObject->GetKind();
746 bool isUnrecognized = aKind <= KIND_UNKNOWN || aKind > KIND_LAST;
747 bool isChildObject = aKind == KIND_DUMMY_3D ||
748 aKind == KIND_ZONE ||
749 aKind == KIND_SHAPES_GROUP ||
750 aKind == KIND_SPLIT_GROUP;
751 if ( isUnrecognized || isChildObject ) {
761 bool HYDROGUI_DataModel::canPaste()
763 for( int anIndex = 1, aLength = myCopyingObjects.Length(); anIndex <= aLength; anIndex++ )
765 Handle(HYDROData_Entity) anObject = myCopyingObjects.Value( anIndex );
766 if( !anObject.IsNull() && !anObject->IsRemoved() )
772 bool HYDROGUI_DataModel::copy()
774 HYDROData_SequenceOfObjects aSeq = HYDROGUI_Tool::GetSelectedObjects( (HYDROGUI_Module*)module() );
775 changeCopyingObjects( aSeq );
779 bool HYDROGUI_DataModel::paste()
781 bool anIsChanged = false;
782 for( int anIndex = 1, aLength = myCopyingObjects.Length(); anIndex <= aLength; anIndex++ )
784 Handle(HYDROData_Entity) anObject = myCopyingObjects.Value( anIndex );
785 if( !anObject.IsNull() && !anObject->IsRemoved() )
787 ObjectKind aKind = anObject->GetKind();
788 Handle(HYDROData_Entity) aClone = getDocument()->CreateObject( aKind );
789 if( !aClone.IsNull() )
791 anObject->CopyTo( aClone, true );
795 aClone->RemoveZLevel();
802 void HYDROGUI_DataModel::changeCopyingObjects( const HYDROData_SequenceOfObjects& theSeq )
804 myCopyingObjects.Assign( theSeq );
807 QString HYDROGUI_DataModel::partitionName( const ObjectKind theObjectKind )
809 switch( theObjectKind )
811 case KIND_IMAGE: return "IMAGES";
812 case KIND_POLYLINE: return "POLYLINES_3D";
813 case KIND_POLYLINEXY: return "POLYLINES";
814 case KIND_PROFILE: return "PROFILES";
815 case KIND_VISUAL_STATE: return "VISUAL_STATES";
816 case KIND_BATHYMETRY: return "BATHYMETRIES";
817 case KIND_CALCULATION: return "CALCULATION_CASES";
818 case KIND_OBSTACLE: return "OBSTACLES";
819 case KIND_ARTIFICIAL_OBJECT: return "ARTIFICIAL_OBJECTS";
820 case KIND_NATURAL_OBJECT: return "NATURAL_OBJECTS";
821 case KIND_STRICKLER_TABLE: return "STRICKLER_TABLES";
822 case KIND_LAND_COVER_MAP: return "LAND_COVER_MAPS";
823 case KIND_REGION: return "REGIONS";
824 case KIND_BC_POLYGON: return "BOUNDARY_POLYGONS";
830 Handle(HYDROData_Document) HYDROGUI_DataModel::getDocument() const
832 int aStudyId = module()->application()->activeStudy()->id();
833 return HYDROData_Document::Document();
836 LightApp_DataObject* HYDROGUI_DataModel::createObject( SUIT_DataObject* theParent,
837 Handle(HYDROData_Entity) theModelObject,
838 const QString& theParentEntry,
839 const bool theIsBuildTree )
841 HYDROGUI_DataObject* aResObj = new HYDROGUI_DataObject( theParent, theModelObject, theParentEntry );
843 const ObjectKind aKind = theModelObject->GetKind();
844 bool visibility = aKind == KIND_IMAGE || aKind == KIND_POLYLINEXY || aKind == KIND_POLYLINE ||
845 aKind == KIND_SHAPES_GROUP || aKind == KIND_SPLIT_GROUP || aKind == KIND_ZONE ||
846 aKind == KIND_IMMERSIBLE_ZONE || aKind == KIND_REGION || aKind == KIND_BATHYMETRY ||
847 aKind == KIND_OBSTACLE || aKind == KIND_STREAM || aKind == KIND_CHANNEL ||
848 aKind == KIND_DIGUE || aKind == KIND_DUMMY_3D || aKind == KIND_LAND_COVER_MAP ||
849 aKind == KIND_BC_POLYGON;
852 Handle(HYDROData_Profile) aProfObj = Handle(HYDROData_Profile)::DownCast( theModelObject );
853 visibility = !aProfObj.IsNull() && aProfObj->IsValid();
856 if ( aKind == KIND_REGION )
858 QString an = aResObj->name();
864 setObjectVisibilityState( theModelObject, aResObj );
867 if ( theIsBuildTree )
869 buildObjectTree( theParent, aResObj, theParentEntry );
875 LightApp_DataObject* HYDROGUI_DataModel::buildObject( SUIT_DataObject* theParent,
876 HYDROGUI_DataObject* theObject,
877 const QString& theParentEntry,
878 const bool theIsBuildTree,
879 const bool theIsInOperation )
881 if ( theIsBuildTree )
883 buildObjectTree( theParent, theObject, theParentEntry, theIsInOperation );
888 LightApp_DataObject* HYDROGUI_DataModel::createZone( SUIT_DataObject* theParent,
889 Handle(HYDROData_Zone) theModelObject,
890 const QString& theParentEntry,
891 const bool theIsBuildTree,
892 const bool theIsInOperation )
894 HYDROGUI_Zone* aZone = new HYDROGUI_Zone( theParent, theModelObject, theParentEntry, theIsInOperation );
895 LightApp_DataObject* aDataObj = buildObject( theParent, aZone, theParentEntry, theIsBuildTree, theIsInOperation );
897 setObjectVisibilityState( theModelObject, aZone );
902 LightApp_DataObject* HYDROGUI_DataModel::createRegion( SUIT_DataObject* theParent,
903 Handle(HYDROData_Region) theModelObject,
904 const QString& theParentEntry,
905 const bool theIsBuildTree,
906 const bool theIsInOperation )
908 return buildObject( theParent, new HYDROGUI_Region( theParent, theModelObject, theParentEntry, theIsInOperation ),
909 theParentEntry, theIsBuildTree, theIsInOperation );
912 void HYDROGUI_DataModel::createDefaultStricklerTable( const Handle(HYDROData_Document)& theDocument,
913 LightApp_DataObject* theParent )
915 // Create default Strickler table object
916 Handle(HYDROData_StricklerTable) aStricklerTableObj =
917 Handle(HYDROData_StricklerTable)::DownCast( theDocument->CreateObject(KIND_STRICKLER_TABLE) );
918 if ( !aStricklerTableObj.IsNull() )
920 SUIT_ResourceMgr* resMgr = module()->application()->resourceMgr();
921 QString defTablePath = resMgr->path( "resources", module()->name(), tr( "DEFAULT_STRICKLER_TABLE_FILE" ) );
922 aStricklerTableObj->Import( defTablePath );
924 QString aStricklerTableName;
925 if ( aStricklerTableObj->GetName().isEmpty() )
927 HYDROGUI_Module* aModule = dynamic_cast<HYDROGUI_Module*>( module() );
929 aStricklerTableName = HYDROGUI_Tool::GenerateObjectName( aModule, tr( "DEFAULT_STRICKLER_TABLE_NAME" ) );
931 if ( aStricklerTableObj->GetName() != aStricklerTableName )
932 aStricklerTableObj->SetName( aStricklerTableName );
934 aStricklerTableObj->Update();
936 LightApp_DataObject* obj = createObject( theParent, aStricklerTableObj );
940 LightApp_DataObject* HYDROGUI_DataModel::createObject( SUIT_DataObject* theParent,
941 const QString& theName,
942 const QString& theParentEntry )
944 return new HYDROGUI_NamedObject( theParent, theName, theParentEntry );
947 void HYDROGUI_DataModel::buildObjectPartition( SUIT_DataObject* theObject,
948 const HYDROData_SequenceOfObjects& theObjects,
949 const QString& thePartName,
950 const bool theIsCreateEmpty )
952 if ( theObjects.IsEmpty() && !theIsCreateEmpty )
955 HYDROGUI_DataObject* aGuiObj = dynamic_cast<HYDROGUI_DataObject*>( theObject );
959 LightApp_DataObject* aPartSect =
960 createObject( aGuiObj, thePartName, aGuiObj->entry() );
962 HYDROData_SequenceOfObjects::Iterator anIter( theObjects );
963 for ( ; anIter.More(); anIter.Next() )
965 Handle(HYDROData_Entity) anObj = anIter.Value();
966 if( !anObj.IsNull() && !anObj->IsRemoved() )
967 createObject( aPartSect, anObj, aGuiObj->entry(), false );
971 void HYDROGUI_DataModel::buildObjectTree( SUIT_DataObject* theParent,
972 SUIT_DataObject* theObject,
973 const QString& theParentEntry,
974 const bool theIsInOperation )
976 HYDROGUI_DataObject* aGuiObj = dynamic_cast<HYDROGUI_DataObject*>( theObject );
980 Handle(HYDROData_Entity) aDataObj = aGuiObj->modelObject();
981 if ( aDataObj.IsNull() )
984 if ( aDataObj->IsKind( STANDARD_TYPE(HYDROData_Object) ) )
986 Handle(HYDROData_Object) aGeomObj =
987 Handle(HYDROData_Object)::DownCast( aDataObj );
989 Handle(HYDROData_DummyObject3D) anObject3D = aGeomObj->GetObject3D();
990 if ( !anObject3D.IsNull() )
991 createObject( aGuiObj, anObject3D, "", false );
994 HYDROData_SequenceOfObjects anObjGroups = aGeomObj->GetGroups();
995 buildObjectPartition( aGuiObj, anObjGroups, tr( "OBJECT_GROUPS" ), false );
999 ObjectKind anObjectKind = aDataObj->GetKind();
1001 if ( anObjectKind == KIND_IMAGE )
1003 Handle(HYDROData_Image) anImageObj =
1004 Handle(HYDROData_Image)::DownCast( aDataObj );
1005 for ( int anIndex = 0, aNbRef = anImageObj->NbReferences(); anIndex < aNbRef; anIndex++ )
1007 Handle(HYDROData_Entity) aRefObj = anImageObj->Reference( anIndex );
1008 if ( !aRefObj.IsNull() && !aRefObj->IsRemoved() )
1009 createObject( aGuiObj, aRefObj, aGuiObj->entry(), false );
1012 else if ( anObjectKind == KIND_IMMERSIBLE_ZONE )
1014 Handle(HYDROData_ImmersibleZone) aZoneObj =
1015 Handle(HYDROData_ImmersibleZone)::DownCast( aDataObj );
1017 LightApp_DataObject* aPolylineSect =
1018 createObject( aGuiObj, tr( "ZONE_POLYLINE" ), aGuiObj->entry() );
1020 Handle(HYDROData_PolylineXY) aPolyline = aZoneObj->GetPolyline();
1021 if ( !aPolyline.IsNull() && !aPolyline->IsRemoved() )
1022 createObject( aPolylineSect, aPolyline, aGuiObj->entry(), false );
1024 LightApp_DataObject* aBathSect =
1025 createObject( aGuiObj, tr( "ZONE_BATHYMETRY" ), aGuiObj->entry() );
1027 Handle(HYDROData_IAltitudeObject) anAltitudeObj = aZoneObj->GetAltitudeObject();
1028 if ( !anAltitudeObj.IsNull() && !anAltitudeObj->IsRemoved() )
1029 createObject( aBathSect, anAltitudeObj, aGuiObj->entry(), false );
1031 else if ( anObjectKind == KIND_POLYLINE )
1033 Handle(HYDROData_Polyline3D) aPolyline3D =
1034 Handle(HYDROData_Polyline3D)::DownCast( aDataObj );
1036 LightApp_DataObject* aPolylineSect =
1037 createObject( aGuiObj, tr( "POLYLINE3D_POLYLINE" ), aGuiObj->entry() );
1039 Handle(HYDROData_PolylineXY) aPolylineXY = aPolyline3D->GetPolylineXY();
1040 if ( !aPolylineXY.IsNull() && !aPolylineXY->IsRemoved() )
1041 createObject( aPolylineSect, aPolylineXY, aGuiObj->entry(), false );
1043 LightApp_DataObject* aProfileSect =
1044 createObject( aGuiObj, tr( "POLYLINE3D_PROFILE" ), aGuiObj->entry() );
1046 Handle(HYDROData_ProfileUZ) aProfileUZ = aPolyline3D->GetProfileUZ();
1047 if ( aProfileUZ.IsNull() || aProfileUZ->IsRemoved() )
1048 aProfileUZ = aPolyline3D->GetChildProfileUZ( false );
1050 if ( !aProfileUZ.IsNull() && !aProfileUZ->IsRemoved() )
1052 Handle(HYDROData_Profile) aProfile =
1053 Handle(HYDROData_Profile)::DownCast( aProfileUZ->GetFatherObject() );
1054 if ( !aProfile.IsNull() && !aProfile->IsRemoved() )
1055 createObject( aProfileSect, aProfile, aGuiObj->entry(), false );
1058 LightApp_DataObject* aBathSect =
1059 createObject( aGuiObj, tr( "POLYLINE3D_BATHYMETRY" ), aGuiObj->entry() );
1061 Handle(HYDROData_IAltitudeObject) anAltitudeObj = aPolyline3D->GetAltitudeObject();
1062 if ( !anAltitudeObj.IsNull() && !anAltitudeObj->IsRemoved() )
1063 createObject( aBathSect, anAltitudeObj, aGuiObj->entry(), false );
1065 else if ( anObjectKind == KIND_CALCULATION )
1067 Handle(HYDROData_CalculationCase) aCaseObj =
1068 Handle(HYDROData_CalculationCase)::DownCast( aDataObj );
1070 LightApp_DataObject* aPolylineSect =
1071 createObject( aGuiObj, tr( "CASE_BOUNDARY" ), aGuiObj->entry() );
1073 Handle(HYDROData_PolylineXY) aPolyline = aCaseObj->GetBoundaryPolyline();
1074 if ( !aPolyline.IsNull() && !aPolyline->IsRemoved() )
1075 createObject( aPolylineSect, aPolyline, aGuiObj->entry(), false );
1077 LightApp_DataObject* aCaseAOSect =
1078 createObject( aGuiObj, tr( partitionName( KIND_ARTIFICIAL_OBJECT ).toLatin1() ),
1080 LightApp_DataObject* aCaseNOSect =
1081 createObject( aGuiObj, tr( partitionName( KIND_NATURAL_OBJECT ).toLatin1() ),
1084 HYDROData_SequenceOfObjects aSeq = aCaseObj->GetGeometryObjects();
1085 HYDROData_SequenceOfObjects::Iterator aGOIter( aSeq );
1086 Handle(HYDROData_Entity) anEntity;
1087 Handle(HYDROData_ArtificialObject) anAObject;
1088 Handle(HYDROData_NaturalObject) aNObject;
1089 for ( ; aGOIter.More(); aGOIter.Next() )
1091 anEntity = aGOIter.Value();
1092 if ( anEntity.IsNull() )
1094 anAObject = Handle(HYDROData_ArtificialObject)::DownCast( anEntity );
1095 if ( !anAObject.IsNull() )
1096 createObject( aCaseAOSect, anAObject, aGuiObj->entry(), false );
1099 aNObject = Handle(HYDROData_NaturalObject)::DownCast( anEntity );
1100 if ( !aNObject.IsNull() )
1101 createObject( aCaseNOSect, aNObject, aGuiObj->entry(), false );
1105 LightApp_DataObject* aBoundaryPolygonSect =
1106 createObject( aGuiObj, tr( "CASE_BOUNDARY_POLYGONS" ), aGuiObj->entry() );
1107 HYDROData_SequenceOfObjects aBCPolygons = aCaseObj->GetBoundaryPolygons();
1108 for (int i = 1; i <= aBCPolygons.Size(); i++ )
1109 createObject( aBoundaryPolygonSect, aBCPolygons(i), aGuiObj->entry(), false );
1111 LightApp_DataObject* aLandCoverMapSect =
1112 createObject( aGuiObj, tr( "CASE_LAND_COVER_MAP" ), aGuiObj->entry() );
1114 Handle(HYDROData_LandCoverMap) aLandCoverMap = aCaseObj->GetLandCoverMap();
1115 if ( !aLandCoverMap.IsNull() && !aLandCoverMap->IsRemoved() )
1116 createObject( aLandCoverMapSect, aLandCoverMap, aGuiObj->entry(), false );
1118 LightApp_DataObject* aCaseRegionsSect =
1119 createObject( aGuiObj, tr( "CASE_REGIONS" ), aGuiObj->entry() );
1121 HYDROData_SequenceOfObjects aCaseRegions = aCaseObj->GetRegions();
1122 HYDROData_SequenceOfObjects::Iterator anIter( aCaseRegions );
1123 for ( ; anIter.More(); anIter.Next() )
1125 Handle(HYDROData_Region) aCaseRegion =
1126 Handle(HYDROData_Region)::DownCast( anIter.Value() );
1127 if( !aCaseRegion.IsNull() && !aCaseRegion->IsRemoved() )
1128 createRegion( aCaseRegionsSect, aCaseRegion, "", true, theIsInOperation );
1132 HYDROData_SequenceOfObjects aCalcGroups = aCaseObj->GetGeometryGroups();
1133 buildObjectPartition( aGuiObj, aCalcGroups, tr( "OBJECT_GROUPS" ), false );
1135 HYDROData_SequenceOfObjects aCalcSplitGroups = aCaseObj->GetSplitGroups();
1136 buildObjectPartition( aGuiObj, aCalcSplitGroups, tr( "CASE_SPLIT_GROUPS" ), false );
1140 else if ( anObjectKind == KIND_REGION )
1142 Handle(HYDROData_Region) aRegionObj =
1143 Handle(HYDROData_Region)::DownCast( aDataObj );
1145 HYDROData_SequenceOfObjects aRegionZones = aRegionObj->GetZones();
1146 HYDROData_SequenceOfObjects::Iterator anIter( aRegionZones );
1147 for ( ; anIter.More(); anIter.Next() )
1149 Handle(HYDROData_Zone) aRegionZone =
1150 Handle(HYDROData_Zone)::DownCast( anIter.Value() );
1151 if( !aRegionZone.IsNull() && !aRegionZone->IsRemoved() )
1152 createZone( aGuiObj, aRegionZone, "", true, theIsInOperation );
1155 else if ( anObjectKind == KIND_PROFILE )
1157 Handle(HYDROData_Profile) aProfileObj =
1158 Handle(HYDROData_Profile)::DownCast( aDataObj );
1160 aGuiObj->setIsValid( aProfileObj->IsValid() );
1162 else if ( anObjectKind == KIND_CHANNEL || anObjectKind == KIND_DIGUE )
1164 Handle(HYDROData_Channel) aChannelObj =
1165 Handle(HYDROData_Channel)::DownCast( aDataObj );
1167 LightApp_DataObject* aGuideLineSect =
1168 createObject( aGuiObj, tr( "CHANNEL_GUIDE_LINE" ), aGuiObj->entry() );
1169 Handle(HYDROData_Polyline3D) aGuideLine = aChannelObj->GetGuideLine();
1170 if ( !aGuideLine.IsNull() && !aGuideLine->IsRemoved() ) {
1171 createObject( aGuideLineSect, aGuideLine, aGuiObj->entry(), false );
1174 LightApp_DataObject* aProfileSect =
1175 createObject( aGuiObj, tr( "CHANNEL_PROFILE" ), aGuiObj->entry() );
1176 Handle(HYDROData_Profile) aProfile = aChannelObj->GetProfile();
1177 if ( !aProfile.IsNull() && !aProfile->IsRemoved() ) {
1178 createObject( aProfileSect, aProfile, aGuiObj->entry(), false );
1181 else if ( anObjectKind == KIND_STREAM )
1183 Handle(HYDROData_Stream) aStreamObj =
1184 Handle(HYDROData_Stream)::DownCast( aDataObj );
1186 LightApp_DataObject* aHydraulicAxisSect =
1187 createObject( aGuiObj, tr( "STREAM_HYDRAULIC_AXIS" ), aGuiObj->entry() );
1188 Handle(HYDROData_PolylineXY) aHydraulicAxis = aStreamObj->GetHydraulicAxis();
1189 if ( !aHydraulicAxis.IsNull() && !aHydraulicAxis->IsRemoved() ) {
1190 createObject( aHydraulicAxisSect, aHydraulicAxis, aGuiObj->entry(), false );
1193 HYDROData_SequenceOfObjects aProfiles = aStreamObj->GetProfiles();
1194 buildObjectPartition( aGuiObj, aProfiles, tr( "STREAM_PROFILES" ), true );
1196 Handle(HYDROData_Polyline3D) aBottomPolyline = aStreamObj->GetBottomPolyline();
1197 if ( !aBottomPolyline.IsNull() && !aBottomPolyline->IsRemoved() ) {
1198 createObject( aGuiObj, aBottomPolyline, aGuiObj->entry(), false );
1201 else if ( anObjectKind == KIND_LAND_COVER_MAP )
1203 Handle(HYDROData_LandCoverMap) aLandCoverMapObj =
1204 Handle(HYDROData_LandCoverMap)::DownCast( aDataObj );
1206 /*TODO: reference objects of the land cover map
1207 HYDROData_SequenceOfObjects aPolylines = aLandCoverMapObj->GetPolylines();
1208 buildObjectPartition( aGuiObj, aPolylines, tr( "LAND_COVER_POLYLINES" ), true );*/
1210 else if ( anObjectKind == KIND_BC_POLYGON )
1212 Handle(HYDROData_BCPolygon) aBCObj =
1213 Handle(HYDROData_BCPolygon)::DownCast( aDataObj );
1215 LightApp_DataObject* aPolylineSect =
1216 createObject( aGuiObj, tr( "BC_POLYGON_POLYLINE" ), aGuiObj->entry() );
1218 Handle(HYDROData_PolylineXY) aPolyline = aBCObj->GetPolyline();
1219 if ( !aPolyline.IsNull() && !aPolyline->IsRemoved() )
1220 createObject( aPolylineSect, aPolyline, aGuiObj->entry(), false );
1222 HYDROGUI_Module* aModule = dynamic_cast<HYDROGUI_Module*>( module() );
1224 aModule->enableLCMActions();
1228 void HYDROGUI_DataModel::buildCaseTree( SUIT_DataObject* theParent, Handle(HYDROData_CalculationCase) theCase )
1230 if ( !theCase.IsNull() )
1234 // Remove previous objects tree
1235 DataObjectList aList;
1236 theParent->children( aList );
1237 QListIterator<SUIT_DataObject*> anIter( aList );
1238 while( anIter.hasNext() )
1239 removeChild( theParent, anIter.next() );
1242 new HYDROGUI_DropTargetObject( theParent, tr( "NEW_REGION" ), "", true );
1244 HYDROData_SequenceOfObjects aCaseRegions = theCase->GetRegions();
1245 HYDROData_SequenceOfObjects::Iterator anIter( aCaseRegions );
1246 for ( ; anIter.More(); anIter.Next() )
1248 Handle(HYDROData_Region) aCaseRegion =
1249 Handle(HYDROData_Region)::DownCast( anIter.Value() );
1250 if( !aCaseRegion.IsNull() && !aCaseRegion->IsRemoved() )
1251 createRegion( theParent, aCaseRegion, "", true, true );
1256 void HYDROGUI_DataModel::updateObjectTree( Handle(HYDROData_Entity)& theObj )
1258 if ( !theObj.IsNull() )
1260 HYDROGUI_DataObject* aGuiObj = dynamic_cast<HYDROGUI_DataObject*>(
1261 findObject( HYDROGUI_DataObject::dataObjectEntry( theObj ) ) );
1264 // Remove previous objects tree
1265 DataObjectList aList;
1266 aGuiObj->children( aList );
1267 QListIterator<SUIT_DataObject*> anIter( aList );
1268 while( anIter.hasNext() )
1269 removeChild( aGuiObj, anIter.next() );
1271 // Rebuild the subtree
1272 QString aParentEntry;
1273 HYDROGUI_DataObject* aParent = dynamic_cast<HYDROGUI_DataObject*>( aGuiObj->parent() );
1276 aParentEntry = aParent->entry();
1278 buildObjectTree( aParent, aGuiObj, aParentEntry, aGuiObj->isInOperation() );
1282 // workaround for the bug in SalomeApp_Study::findObjectByEntry - it can't find LightApp_DataObjects
1283 HYDROGUI_Module* aModule = dynamic_cast<HYDROGUI_Module*>( module() );
1286 aModule->getApp()->updateObjectBrowser();
1292 void HYDROGUI_DataModel::removeChild( SUIT_DataObject* theParent,
1293 SUIT_DataObject* theChild )
1295 SUIT_DataObject* aSubChild = theChild->firstChild();
1296 for( ; aSubChild; aSubChild = aSubChild->nextBrother() )
1297 removeChild( theChild, aSubChild );
1298 theParent->removeChild( theChild );
1301 SUIT_DataObject* HYDROGUI_DataModel::findChildByName( const SUIT_DataObject* theFather,
1302 const QString& theName )
1304 SUIT_DataObject* aChild = theFather->firstChild();
1307 if( aChild->name() == theName )
1308 return aChild; // found
1309 aChild = aChild->nextBrother();
1311 return NULL; // not found
1314 bool HYDROGUI_DataModel::createNewRegion( Handle(HYDROData_CalculationCase) theCase,
1315 const QList<HYDROGUI_Zone*>& theZonesList )
1317 bool isOk = !theCase.IsNull();
1320 Handle(HYDROData_Region) aRegion;
1321 Handle(HYDROData_Zone) aZone;
1322 for (int i = 0; i < theZonesList.length(); i++ )
1324 aZone = Handle(HYDROData_Zone)::DownCast( theZonesList.at(i)->modelObject() );
1325 if ( !aZone.IsNull() )
1327 if ( aRegion.IsNull() )
1329 aRegion = theCase->AddNewRegion( aZone );
1330 isOk = !aRegion.IsNull();
1334 if ( !( aRegion->AddZone( aZone ) ) )
1345 bool HYDROGUI_DataModel::rename( Handle(HYDROData_Entity) theEntity, const QString& theName )
1347 if ( theName.isEmpty() )
1352 getDocument()->StartOperation();
1353 theEntity->SetName( theName );
1354 getDocument()->CommitOperation( HYDROGUI_Tool::ToExtString( tr("RENAME_TO").arg( theName ) ) );
1355 module()->application()->activeStudy()->Modified();
1357 catch ( Standard_Failure )
1359 getDocument()->AbortOperation();
1365 void HYDROGUI_DataModel::updateDocument()
1367 DEBTRACE("updateDocument");
1368 // Sets the default strickler coefficient from preferences to document.
1369 Handle(HYDROData_Document) aDoc = getDocument();
1370 SUIT_ResourceMgr* resMgr = module()->application()->resourceMgr();
1371 if ( resMgr && !aDoc.IsNull() )
1372 aDoc->SetDefaultStricklerCoefficient( resMgr->doubleValue( "preferences", "default_strickler_coefficient", 0 ) );
1375 void HYDROGUI_DataModel::setObjectVisibilityState( Handle(HYDROData_Entity) theModelObject,
1376 HYDROGUI_DataObject* theObject )
1378 SUIT_AbstractModel* treeModel = 0;
1379 LightApp_Application* app = dynamic_cast<LightApp_Application*>( module()->application() );
1381 treeModel = dynamic_cast<SUIT_AbstractModel*>( app->objectBrowser()->model() );
1385 HYDROGUI_Module* aModule = dynamic_cast<HYDROGUI_Module*>( module() );
1386 bool isVisible = aModule->isObjectVisible( 0, theModelObject );
1387 Qtx::VisibilityState aVisState = isVisible ? Qtx::ShownState : Qtx::HiddenState;
1388 treeModel->setVisibilityState( theObject->text( theObject->customData( Qtx::IdType ).toInt() ), aVisState, false );