1 // Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 #include "HYDROGUI_Module.h"
26 #include "HYDROGUI_DataModel.h"
27 #include "HYDROGUI_Displayer.h"
28 #include "HYDROGUI_GVSelector.h"
29 #include "HYDROGUI_InputPanel.h"
30 #include "HYDROGUI_ObjSelector.h"
31 #include "HYDROGUI_OCCDisplayer.h"
32 #include "HYDROGUI_OCCSelector.h"
33 #include "HYDROGUI_Operations.h"
34 #include "HYDROGUI_PrsImage.h"
35 #include "HYDROGUI_Tool.h"
36 #include "HYDROGUI_UpdateFlags.h"
37 #include "HYDROGUI_Shape.h"
38 #include "HYDROGUI_VTKPrs.h"
39 #include "HYDROGUI_VTKPrsDisplayer.h"
40 #include "HYDROGUI_AbstractDisplayer.h"
41 #include "HYDROGUI_PolylineOp.h"
43 #include <HYDROData_Image.h>
44 #include <HYDROData_Profile.h>
45 #include <HYDROData_Lambert93.h>
46 #include <HYDROData_Tool.h>
48 #include <HYDROData_OperationsFactory.h>
50 #include <GraphicsView_ViewFrame.h>
51 #include <GraphicsView_ViewManager.h>
52 #include <GraphicsView_ViewPort.h>
53 #include <GraphicsView_Viewer.h>
55 #include <ImageComposer_CutOperator.h>
56 #include <ImageComposer_CropOperator.h>
57 #include <ImageComposer_FuseOperator.h>
59 #include <LightApp_Application.h>
60 #include <LightApp_DataOwner.h>
61 #include <LightApp_GVSelector.h>
62 #include <LightApp_SelectionMgr.h>
63 #include <LightApp_UpdateFlags.h>
65 #include <OCCViewer_ViewFrame.h>
66 #include <OCCViewer_ViewManager.h>
67 #include <OCCViewer_ViewModel.h>
69 #include <SALOME_Event.h>
71 #include <SUIT_DataBrowser.h>
72 #include <SUIT_Desktop.h>
73 #include <SUIT_Study.h>
74 #include <SUIT_ViewManager.h>
76 #include <SVTK_ViewManager.h>
77 #include <SVTK_ViewModel.h>
78 #include <SVTK_Selector.h>
81 #include <QApplication>
82 #include <QGraphicsSceneMouseEvent>
85 static int ViewManagerId = 0;
87 extern "C" HYDRO_EXPORT CAM_Module* createModule()
89 return new HYDROGUI_Module();
92 extern "C" HYDRO_EXPORT char* getModuleVersion()
94 return (char*)HYDRO_VERSION;
97 HYDROGUI_Module::HYDROGUI_Module()
98 : LightApp_Module( "HYDRO" ),
101 myIsUpdateEnabled( true )
105 HYDROGUI_Module::~HYDROGUI_Module()
109 int HYDROGUI_Module::getStudyId() const
111 LightApp_Application* anApp = getApp();
112 return anApp ? anApp->activeStudy()->id() : 0;
115 void HYDROGUI_Module::initialize( CAM_Application* theApp )
117 LightApp_Module::initialize( theApp );
120 createUndoRedoActions();
125 setMenuShown( false );
126 setToolShown( false );
128 myDisplayer = new HYDROGUI_Displayer( this );
129 myOCCDisplayer = new HYDROGUI_OCCDisplayer( this );
130 myVTKDisplayer = new HYDROGUI_VTKPrsDisplayer( this );
133 bool HYDROGUI_Module::activateModule( SUIT_Study* theStudy )
135 bool aRes = LightApp_Module::activateModule( theStudy );
137 LightApp_Application* anApp = getApp();
138 SUIT_Desktop* aDesktop = anApp->desktop();
140 getApp()->setEditEnabled( false ); // hide SalomeApp copy/paste actions
142 setMenuShown( true );
143 setToolShown( true );
145 #ifndef DISABLE_PYCONSOLE
146 aDesktop->tabifyDockWidget( HYDROGUI_Tool::WindowDock( anApp->getWindow( LightApp_Application::WT_PyConsole ) ),
147 HYDROGUI_Tool::WindowDock( anApp->getWindow( LightApp_Application::WT_LogWindow ) ) );
152 updateCommandsStatus();
154 connect( anApp, SIGNAL( operationFinished( const QString&, const QString&, const QStringList& ) ),
155 this, SLOT( onExternalOperationFinished( const QString&, const QString&, const QStringList& ) ) );
157 HYDROGUI_Tool::setOCCActionShown( this, OCCViewer_ViewWindow::MaximizedId, false );
162 bool HYDROGUI_Module::deactivateModule( SUIT_Study* theStudy )
164 ViewManagerMapIterator anIter( myViewManagerMap );
165 while( anIter.hasNext() )
166 if( SUIT_ViewManager* aViewManager = anIter.next().value().first )
167 getApp()->removeViewManager( aViewManager );
168 myViewManagerMap.clear();
170 myObjectStateMap.clear();
174 // clear the data model's list of copying objects
175 HYDROGUI_DataModel::changeCopyingObjects( HYDROData_SequenceOfObjects() );
177 setMenuShown( false );
178 setToolShown( false );
180 getApp()->setEditEnabled( true ); // show SalomeApp copy/paste actions
182 disconnect( getApp(), SIGNAL( operationFinished( const QString&, const QString&, const QStringList& ) ),
183 this, SLOT( onExternalOperationFinished( const QString&, const QString&, const QStringList& ) ) );
185 HYDROGUI_Tool::setOCCActionShown( this, OCCViewer_ViewWindow::MaximizedId, true );
187 return LightApp_Module::deactivateModule( theStudy );
190 void HYDROGUI_Module::windows( QMap<int, int>& theMap ) const
193 theMap.insert( LightApp_Application::WT_LogWindow, Qt::BottomDockWidgetArea );
194 #ifndef DISABLE_PYCONSOLE
195 theMap.insert( LightApp_Application::WT_PyConsole, Qt::BottomDockWidgetArea );
197 theMap.insert( LightApp_Application::WT_ObjectBrowser, Qt::LeftDockWidgetArea );
200 void HYDROGUI_Module::viewManagers( QStringList& theTypesList ) const
202 theTypesList << OCCViewer_Viewer::Type() << GraphicsView_Viewer::Type();
205 void HYDROGUI_Module::contextMenuPopup( const QString& theClient,
209 HYDROGUI_DataModel* aModel = getDataModel();
211 bool anIsObjectBrowser = theClient == getApp()->objectBrowser()->popupClientType();
212 bool anIsGraphicsView = theClient == GraphicsView_Viewer::Type();
213 bool anIsOCCView = theClient == OCCViewer_Viewer::Type();
214 bool anIsVTKView = theClient == SVTK_Viewer::Type();
215 if( !anIsObjectBrowser && !anIsGraphicsView && !anIsOCCView && !anIsVTKView )
218 size_t anActiveViewId = HYDROGUI_Tool::GetActiveViewId( this );
220 bool anIsSelectedDataObjects = false;
221 bool anIsVisibleInSelection = false;
222 bool anIsHiddenInSelection = false;
224 bool anIsImage = false;
225 bool anIsImportedImage = false;
226 bool anIsImageHasRefs = false;
227 bool anIsFusedImage = false;
228 bool anIsCutImage = false;
229 bool anIsSplittedImage = false;
230 bool anIsMustBeUpdatedImage = false;
231 bool anIsPolyline = false;
232 bool anIsProfile = false;
233 bool anIsValidProfile = false;
234 bool anAllAreProfiles = false;
235 bool anIsBathymetry = false;
236 bool anIsCalculation = false;
237 bool anIsImmersibleZone = false;
238 bool anIsVisualState = false;
239 bool anIsRegion = false;
240 bool anIsZone = false;
241 bool anIsObstacle = false;
242 bool anIsGeomObject = false;
244 // check the selected GEOM objects
245 if ( !HYDROGUI_Tool::GetSelectedGeomObjects( this ).isEmpty() ) {
246 theMenu->addAction( action( ImportGeomObjectId ) );
247 theMenu->addSeparator();
250 // check the selected data model objects
251 HYDROData_SequenceOfObjects aSeq = HYDROGUI_Tool::GetSelectedObjects( this );
252 int aNbOfSelectedProfiles = 0;
253 for( Standard_Integer anIndex = 1, aLength = aSeq.Length(); anIndex <= aLength; anIndex++ )
255 Handle(HYDROData_Entity) anObject = aSeq.Value( anIndex );
256 if( !anObject.IsNull() )
258 anIsSelectedDataObjects = true;
260 bool aVisibility = isObjectVisible( anActiveViewId, anObject );
261 anIsVisibleInSelection |= aVisibility;
262 anIsHiddenInSelection |= !aVisibility;
264 if( anObject->GetKind() == KIND_IMAGE )
267 Handle(HYDROData_Image) anImage = Handle(HYDROData_Image)::DownCast( anObject );
268 if( !anImage.IsNull() )
270 anIsImportedImage = anImage->HasLocalPoints();
271 anIsImageHasRefs = anImage->HasReferences();
272 if( HYDROData_OperationsFactory* aFactory = HYDROData_OperationsFactory::Factory() )
274 if( ImageComposer_Operator* anOperator = aFactory->Operator( anImage ) )
276 QString anOperatorName = anOperator->name();
277 if( anOperatorName == ImageComposer_FuseOperator::Type() )
278 anIsFusedImage = true;
279 else if( anOperatorName == ImageComposer_CutOperator::Type() )
281 else if( anOperatorName == ImageComposer_CropOperator::Type() )
282 anIsSplittedImage = true;
285 if ( anImage->IsMustBeUpdated() )
287 anIsMustBeUpdatedImage = true;
291 else if( anObject->GetKind() == KIND_POLYLINEXY )
293 else if( anObject->GetKind() == KIND_PROFILE ) {
295 aNbOfSelectedProfiles++;
297 Handle(HYDROData_Profile) aProfile =
298 Handle(HYDROData_Profile)::DownCast( anObject );
299 if( !aProfile.IsNull() && aProfile->IsValid() ) {
300 anIsValidProfile = true;
303 else if( anObject->GetKind() == KIND_CALCULATION )
304 anIsCalculation = true;
305 else if( anObject->GetKind() == KIND_IMMERSIBLE_ZONE )
306 anIsImmersibleZone = true;
307 else if( anObject->GetKind() == KIND_VISUAL_STATE )
308 anIsVisualState = true;
309 else if( anObject->GetKind() == KIND_REGION )
311 else if( anObject->GetKind() == KIND_ZONE )
313 else if( anObject->GetKind() == KIND_BATHYMETRY )
314 anIsBathymetry = true;
315 else if( anObject->GetKind() == KIND_OBSTACLE )
319 anIsGeomObject = HYDROData_Tool::IsGeometryObject( anObject );
322 // Check if all selected objects are profiles
323 anAllAreProfiles = ( aNbOfSelectedProfiles > 0 ) &&
324 ( aNbOfSelectedProfiles == aSeq.Length() );
326 // check the selected partitions
327 if( !anIsSelectedDataObjects && anIsObjectBrowser )
329 ObjectKind aSelectedPartition = HYDROGUI_Tool::GetSelectedPartition( this );
330 if( aSelectedPartition != KIND_UNKNOWN )
332 switch( aSelectedPartition )
335 theMenu->addAction( action( ImportImageId ) );
337 case KIND_POLYLINEXY:
338 theMenu->addAction( action( CreatePolylineId ) );
341 theMenu->addAction( action( CreateProfileId ) );
342 theMenu->addAction( action( ImportProfilesId ) );
343 theMenu->addAction( action( AllGeoreferencementId ) );
345 case KIND_VISUAL_STATE:
346 theMenu->addAction( action( SaveVisualStateId ) );
348 case KIND_BATHYMETRY:
349 theMenu->addAction( action( ImportBathymetryId ) );
351 case KIND_CALCULATION:
352 theMenu->addAction( action( CreateCalculationId ) );
354 case KIND_IMMERSIBLE_ZONE:
355 theMenu->addAction( action( CreateImmersibleZoneId ) );
358 theMenu->addAction( action( ImportObstacleFromFileId ) );
359 theMenu->addAction( action( CreateBoxId ) );
360 theMenu->addAction( action( CreateCylinderId ) );
363 theMenu->addSeparator();
367 if( anIsSelectedDataObjects )
369 if ( anIsMustBeUpdatedImage )
371 theMenu->addAction( action( UpdateImageId ) );
372 theMenu->addSeparator();
375 if( aSeq.Length() == 1 )
379 if( anIsImportedImage )
380 theMenu->addAction( action( EditImportedImageId ) );
381 else if( anIsImageHasRefs )
384 theMenu->addAction( action( EditFusedImageId ) );
385 else if( anIsCutImage )
386 theMenu->addAction( action( EditCutImageId ) );
387 else if( anIsSplittedImage )
388 theMenu->addAction( action( EditSplittedImageId ) );
391 theMenu->addAction( action( ObserveImageId ) );
392 theMenu->addAction( action( ExportImageId ) );
393 theMenu->addSeparator();
395 if( anIsImageHasRefs )
397 theMenu->addAction( action( RemoveImageRefsId ) );
398 theMenu->addSeparator();
401 theMenu->addAction( action( FuseImagesId ) );
402 theMenu->addAction( action( CutImagesId ) );
403 theMenu->addAction( action( SplitImageId ) );
404 theMenu->addSeparator();
406 else if( anIsPolyline )
408 theMenu->addAction( action( EditPolylineId ) );
409 theMenu->addSeparator();
411 else if( anIsProfile )
413 theMenu->addAction( action( EditProfileId ) );
414 theMenu->addAction( action( SelectedGeoreferencementId ) );
415 theMenu->addSeparator();
417 else if( anIsCalculation )
419 theMenu->addAction( action( EditCalculationId ) );
420 theMenu->addAction( action( ExportCalculationId ) );
421 theMenu->addSeparator();
423 else if( anIsImmersibleZone )
425 theMenu->addAction( action( EditImmersibleZoneId ) );
426 theMenu->addSeparator();
428 else if( anIsVisualState && anIsObjectBrowser )
430 theMenu->addAction( action( SaveVisualStateId ) );
431 theMenu->addAction( action( LoadVisualStateId ) );
432 theMenu->addSeparator();
435 // Add set color action for geometrical objects
436 if ( anIsGeomObject )
438 theMenu->addAction( action( SetColorId ) );
439 theMenu->addSeparator();
441 } else if ( anAllAreProfiles ) {
442 theMenu->addAction( action( SelectedGeoreferencementId ) );
443 theMenu->addSeparator();
446 theMenu->addAction( action( DeleteId ) );
447 theMenu->addSeparator();
449 if( anIsImage || anIsPolyline || anIsImmersibleZone || anIsZone ||
450 anIsRegion || anIsBathymetry || anIsObstacle || anIsValidProfile )
452 if( anIsHiddenInSelection )
453 theMenu->addAction( action( ShowId ) );
454 theMenu->addAction( action( ShowOnlyId ) );
455 if( anIsVisibleInSelection )
456 theMenu->addAction( action( HideId ) );
457 theMenu->addSeparator();
463 SUIT_Operation* anOp = application()->activeStudy()->activeOperation();
464 HYDROGUI_PolylineOp* aPolylineOp = dynamic_cast<HYDROGUI_PolylineOp*>( anOp );
465 if ( aPolylineOp && aPolylineOp->deleteEnabled() )
466 theMenu->addAction( action( DeleteId ) );
469 if( anIsObjectBrowser || anIsGraphicsView || anIsOCCView || anIsVTKView )
471 theMenu->addAction( action( ShowAllId ) );
472 theMenu->addAction( action( HideAllId ) );
473 theMenu->addSeparator();
477 void HYDROGUI_Module::update( const int flags )
479 if( !isUpdateEnabled() )
482 QApplication::setOverrideCursor( Qt::WaitCursor );
484 // To prevent calling this method recursively
485 // from one of the methods called below
486 setUpdateEnabled( false );
488 // store selected objects
489 QStringList aSelectedEntries = storeSelection();
491 bool aDoFitAll = flags & UF_FitAll;
492 if( ( flags & UF_Viewer ) )
493 updateViewer( getDisplayer(), flags & UF_GV_Init, flags & UF_GV_Forced, aDoFitAll );
495 if( ( flags & UF_OCCViewer ) )
496 updateViewer( getOCCDisplayer(), flags & UF_OCC_Init, flags & UF_OCC_Forced, aDoFitAll );
498 if( ( flags & UF_VTKViewer ) )
499 updateViewer( getVTKDisplayer(), flags & UF_VTK_Init, flags & UF_VTK_Forced, aDoFitAll );
501 if( ( flags & UF_Model ) && getDataModel() && getApp() )
503 getDataModel()->update( getStudyId() );
505 // Temporary workaround to prevent breaking
506 // the selection in the object browser.
507 // Note: processEvents() should be called after updateGV(),
508 // otherwise the application crashes from time to time.
509 //RKV: qApp->processEvents();
510 getApp()->updateObjectBrowser( true );
513 // Object browser is currently updated by using UF_Model flag
514 if( ( flags & UF_ObjBrowser ) && ((flags & UF_Model) == 0) && getApp() )
515 getApp()->updateObjectBrowser( true );
517 if( ( flags & UF_Controls ) && getApp() )
518 getApp()->updateActions();
520 // restore selected objects
521 restoreSelection( aSelectedEntries );
523 setUpdateEnabled( true );
525 QApplication::restoreOverrideCursor();
528 void HYDROGUI_Module::updateCommandsStatus()
530 LightApp_Module::updateCommandsStatus();
532 updateUndoRedoControls();
534 action( CopyId )->setEnabled( getDataModel()->canCopy() );
535 action( PasteId )->setEnabled( getDataModel()->canPaste() );
538 void HYDROGUI_Module::selectionChanged()
540 LightApp_Module::selectionChanged();
541 updateCommandsStatus();
544 HYDROGUI_DataModel* HYDROGUI_Module::getDataModel() const
546 return (HYDROGUI_DataModel*)dataModel();
549 HYDROGUI_Displayer* HYDROGUI_Module::getDisplayer() const
554 HYDROGUI_OCCDisplayer* HYDROGUI_Module::getOCCDisplayer() const
556 return myOCCDisplayer;
559 HYDROGUI_VTKPrsDisplayer* HYDROGUI_Module::getVTKDisplayer() const
561 return myVTKDisplayer;
564 SUIT_ViewManager* HYDROGUI_Module::getViewManager( const int theId ) const
566 if( myViewManagerMap.contains( theId ) )
568 return myViewManagerMap[ theId ].first;
573 GraphicsView_Viewer* HYDROGUI_Module::getViewer( const int theId ) const
575 if( myViewManagerMap.contains( theId ) )
577 ViewManagerInfo anInfo = myViewManagerMap[ theId ];
578 GraphicsView_ViewManager* aViewManager =
579 dynamic_cast<GraphicsView_ViewManager*>( anInfo.first );
581 return aViewManager->getViewer();
586 OCCViewer_Viewer* HYDROGUI_Module::getOCCViewer( const int theId ) const
588 if( myViewManagerMap.contains( theId ) )
590 ViewManagerInfo anInfo = myViewManagerMap[ theId ];
591 OCCViewer_ViewManager* aViewManager =
592 ::qobject_cast<OCCViewer_ViewManager*>( anInfo.first );
594 return aViewManager->getOCCViewer();
599 SVTK_Viewer* HYDROGUI_Module::getVTKViewer( const int theId ) const
601 if( myViewManagerMap.contains( theId ) )
603 ViewManagerInfo anInfo = myViewManagerMap[ theId ];
604 SVTK_ViewManager* aViewManager =
605 ::qobject_cast<SVTK_ViewManager*>( anInfo.first );
607 return dynamic_cast<SVTK_Viewer*>( aViewManager->getViewModel() );
612 int HYDROGUI_Module::getViewManagerId( SUIT_ViewManager* theViewManager )
614 ViewManagerMapIterator anIter( myViewManagerMap );
615 while( anIter.hasNext() )
617 int anId = anIter.next().key();
618 const ViewManagerInfo& anInfo = anIter.value();
619 if( anInfo.first == theViewManager )
625 HYDROGUI_Module::ViewManagerRole HYDROGUI_Module::getViewManagerRole( SUIT_ViewManager* theViewManager )
627 int anId = getViewManagerId( theViewManager );
630 const ViewManagerInfo& anInfo = myViewManagerMap[ anId ];
631 return anInfo.second;
636 void HYDROGUI_Module::setViewManagerRole( SUIT_ViewManager* theViewManager,
637 const ViewManagerRole theRole )
639 int anId = getViewManagerId( theViewManager );
642 ViewManagerInfo& anInfo = myViewManagerMap[ anId ];
643 anInfo.second = theRole;
647 bool HYDROGUI_Module::isObjectVisible( const int theViewId,
648 const Handle(HYDROData_Entity)& theObject ) const
650 if( theObject.IsNull() )
653 ViewId2Name2ObjectStateMap::const_iterator anIter1 = myObjectStateMap.find( theViewId );
654 if( anIter1 != myObjectStateMap.end() )
656 const Name2ObjectStateMap& aName2ObjectStateMap = anIter1.value();
657 Name2ObjectStateMap::const_iterator anIter2 = aName2ObjectStateMap.find( theObject->GetName());
658 if( anIter2 != aName2ObjectStateMap.end() )
660 const ObjectState& anObjectState = anIter2.value();
661 return anObjectState.Visibility;
667 void HYDROGUI_Module::setObjectVisible( const int theViewId,
668 const Handle(HYDROData_Entity)& theObject,
669 const bool theState )
671 if( !theObject.IsNull() )
673 Name2ObjectStateMap& aName2ObjectStateMap = myObjectStateMap[ theViewId ];
674 ObjectState& anObjectState = aName2ObjectStateMap[ theObject->GetName() ];
675 anObjectState.Visibility = theState;
679 /////////////////// OCC SHAPES PROCESSING
680 HYDROGUI_Shape* HYDROGUI_Module::getObjectShape( const int theViewId,
681 const Handle(HYDROData_Entity)& theObject ) const
683 HYDROGUI_Shape* aResShape = NULL;
684 if( theObject.IsNull() )
687 if ( myShapesMap.contains( theViewId ) )
689 const ListOfShapes& aViewShapes = myShapesMap.value( theViewId );
690 foreach ( HYDROGUI_Shape* aShape, aViewShapes )
692 if ( !aShape || !IsEqual( aShape->getObject(), theObject ) )
703 void HYDROGUI_Module::setObjectShape( const int theViewId,
704 const Handle(HYDROData_Entity)& theObject,
705 HYDROGUI_Shape* theShape )
707 if( theObject.IsNull() )
710 ListOfShapes& aViewShapes = myShapesMap[ theViewId ];
711 aViewShapes.append( theShape );
714 void HYDROGUI_Module::removeObjectShape( const int theViewId,
715 const Handle(HYDROData_Entity)& theObject )
717 if ( !myShapesMap.contains( theViewId ) )
720 ListOfShapes& aViewShapes = myShapesMap[ theViewId ];
721 Handle(HYDROData_Entity) anObject;
722 for ( int i = 0; i < aViewShapes.length(); )
724 HYDROGUI_Shape* aShape = aViewShapes.at( i );
725 anObject = aShape->getObject();
726 if ( aShape && (!anObject.IsNull()) && IsEqual( anObject, theObject ) )
729 aViewShapes.removeAt( i );
737 void HYDROGUI_Module::removeViewShapes( const int theViewId )
739 if ( !myShapesMap.contains( theViewId ) )
742 const ListOfShapes& aViewShapes = myShapesMap.value( theViewId );
743 for ( int i = 0, n = aViewShapes.length(); i < n; ++i )
745 HYDROGUI_Shape* aShape = aViewShapes.at( i );
750 myShapesMap.remove( theViewId );
752 /////////////////// END OF OCC SHAPES PROCESSING
754 /////////////////// VTKPrs PROCESSING
755 HYDROGUI_VTKPrs* HYDROGUI_Module::getObjectVTKPrs( const int theViewId,
756 const Handle(HYDROData_Entity)& theObject ) const
758 HYDROGUI_VTKPrs* aResShape = NULL;
759 if( theObject.IsNull() )
762 if ( myVTKPrsMap.contains( theViewId ) )
764 const ListOfVTKPrs& aViewShapes = myVTKPrsMap.value( theViewId );
765 foreach ( HYDROGUI_VTKPrs* aShape, aViewShapes )
767 if ( !aShape || !IsEqual( aShape->getObject(), theObject ) )
778 void HYDROGUI_Module::setObjectVTKPrs( const int theViewId,
779 const Handle(HYDROData_Entity)& theObject,
780 HYDROGUI_VTKPrs* theShape )
782 if( theObject.IsNull() )
785 // Compute the new global Z range from the added presentation and the old global Z range.
786 double* aGlobalRange = getVTKDisplayer()->GetZRange( theViewId );
787 double* aRange = theShape->getInternalZRange();
788 bool anIsUpdate = false;
789 if ( aRange[0] < aGlobalRange[0] )
791 aGlobalRange[0] = aRange[0];
794 if ( aRange[1] > aGlobalRange[1] )
796 aGlobalRange[1] = aRange[1];
802 updateVTKZRange( theViewId, aGlobalRange );
805 ListOfVTKPrs& aViewShapes = myVTKPrsMap[ theViewId ];
806 aViewShapes.append( theShape );
809 void HYDROGUI_Module::removeObjectVTKPrs( const int theViewId,
810 const Handle(HYDROData_Entity)& theObject )
812 if ( !myVTKPrsMap.contains( theViewId ) )
815 ListOfVTKPrs& aViewShapes = myVTKPrsMap[ theViewId ];
816 Handle(HYDROData_Entity) anObject;
817 for ( int i = 0; i < aViewShapes.length(); )
819 HYDROGUI_VTKPrs* aShape = aViewShapes.at( i );
820 anObject = aShape->getObject();
821 if ( aShape && (!anObject.IsNull()) && IsEqual( anObject, theObject ) )
824 aViewShapes.removeAt( i );
831 // Invalidate global Z range
832 double anInvalidRange[2] = { HYDROGUI_VTKPrs::InvalidZValue(), HYDROGUI_VTKPrs::InvalidZValue() };
833 getVTKDisplayer()->SetZRange( theViewId, anInvalidRange );
836 void HYDROGUI_Module::removeViewVTKPrs( const int theViewId )
838 if ( !myVTKPrsMap.contains( theViewId ) )
841 const ListOfVTKPrs& aViewShapes = myVTKPrsMap.value( theViewId );
842 for ( int i = 0, n = aViewShapes.length(); i < n; ++i )
844 HYDROGUI_VTKPrs* aShape = aViewShapes.at( i );
849 myVTKPrsMap.remove( theViewId );
852 void HYDROGUI_Module::updateVTKZRange( const int theViewId, double theRange[] )
854 if ( myVTKPrsMap.contains( theViewId ) )
856 // For the given viewer id update all VTK presentations ...
857 const ListOfVTKPrs& aViewShapes = myVTKPrsMap.value( theViewId );
858 HYDROGUI_VTKPrs* aShape;
859 for ( int i = 0, n = aViewShapes.length(); i < n; ++i )
861 aShape = aViewShapes.at( i );
864 aShape->setZRange( theRange );
868 // ... and update the global color legend scalar bar.
869 getVTKDisplayer()->SetZRange( theViewId, theRange );
871 /////////////////// END OF VTKPrs PROCESSING
873 CAM_DataModel* HYDROGUI_Module::createDataModel()
875 return new HYDROGUI_DataModel( this );
878 void HYDROGUI_Module::customEvent( QEvent* e )
880 int aType = e->type();
881 if ( aType == NewViewEvent )
883 SALOME_CustomEvent* ce = ( SALOME_CustomEvent* )e;
884 if( GraphicsView_ViewFrame* aViewFrame = ( GraphicsView_ViewFrame* )ce->data() )
886 if( GraphicsView_Viewer* aViewer = dynamic_cast<GraphicsView_Viewer*>( aViewFrame->getViewer() ) )
888 SUIT_ViewManager* aViewManager = aViewer->getViewManager();
889 ViewManagerRole aRole = getViewManagerRole( aViewManager );
891 if( GraphicsView_ViewPort* aViewPort = aViewer->getActiveViewPort() )
893 if( aRole != VMR_TransformImage && aRole != VMR_ReferenceImage )
894 aViewPort->scale( 1, -1 ); // invert the Y axis direction from down to up
896 aViewPort->setInteractionFlag( GraphicsView_ViewPort::TraceBoundingRect );
897 aViewPort->setInteractionFlag( GraphicsView_ViewPort::ImmediateContextMenu );
898 aViewPort->setInteractionFlag( GraphicsView_ViewPort::ImmediateSelection );
900 //ouv: temporarily commented
901 //aViewPort->setViewLabelPosition( GraphicsView_ViewPort::VLP_BottomLeft, true );
904 if( aRole != VMR_TransformImage && aRole != VMR_ReferenceImage )
907 aViewer->activateTransform( GraphicsView_Viewer::FitAll );
913 bool HYDROGUI_Module::eventFilter( QObject* theObj, QEvent* theEvent )
915 QEvent::Type aType = theEvent->type();
916 if( theObj->inherits( "GraphicsView_ViewFrame" ) )
918 if( aType == QEvent::Show )
920 SALOME_CustomEvent* e = new SALOME_CustomEvent( NewViewEvent );
921 e->setData( theObj );
922 QApplication::postEvent( this, e );
923 theObj->removeEventFilter( this );
926 return LightApp_Module::eventFilter( theObj, theEvent );
929 void HYDROGUI_Module::onViewManagerAdded( SUIT_ViewManager* theViewManager )
931 LightApp_Module::onViewManagerAdded( theViewManager );
933 if( theViewManager->getType() == GraphicsView_Viewer::Type() )
935 connect( theViewManager, SIGNAL( viewCreated( SUIT_ViewWindow* ) ),
936 this, SLOT( onViewCreated( SUIT_ViewWindow* ) ) );
938 else if( theViewManager->getType() == OCCViewer_Viewer::Type() )
940 connect( theViewManager, SIGNAL( viewCreated( SUIT_ViewWindow* ) ),
941 this, SLOT( onViewCreated( SUIT_ViewWindow* ) ) );
944 createSelector( theViewManager ); // replace the default selector
946 ViewManagerInfo anInfo( theViewManager, VMR_General );
947 myViewManagerMap.insert( ViewManagerId++, anInfo );
950 void HYDROGUI_Module::onViewManagerRemoved( SUIT_ViewManager* theViewManager )
952 LightApp_Module::onViewManagerRemoved( theViewManager );
954 createSelector( theViewManager ); // replace the default selector
956 int anId = getViewManagerId( theViewManager );
959 OCCViewer_ViewManager* anOCCViewManager =
960 ::qobject_cast<OCCViewer_ViewManager*>( myViewManagerMap[ anId ].first );
961 if ( anOCCViewManager )
963 OCCViewer_Viewer* anOCCViewer = anOCCViewManager->getOCCViewer();
965 removeViewShapes( (size_t)anOCCViewer );
968 if ( getVTKDisplayer()->IsApplicable( theViewManager ) )
970 SVTK_Viewer* aVTKViewer = getVTKViewer( anId );
973 getVTKDisplayer()->DeleteScalarBar( anId );
974 removeViewShapes( (size_t)aVTKViewer );
978 myViewManagerMap.remove( anId );
982 void HYDROGUI_Module::onViewCreated( SUIT_ViewWindow* theViewWindow )
984 if( theViewWindow && theViewWindow->inherits( "GraphicsView_ViewFrame" ) )
986 if( GraphicsView_ViewFrame* aViewFrame = dynamic_cast<GraphicsView_ViewFrame*>( theViewWindow ) )
988 aViewFrame->installEventFilter( this );
990 GraphicsView_ViewPort* aViewPort = aViewFrame->getViewPort();
992 connect( aViewPort, SIGNAL( vpMouseEvent( QGraphicsSceneMouseEvent* ) ),
993 this, SLOT( onViewPortMouseEvent( QGraphicsSceneMouseEvent* ) ) );
996 else if( theViewWindow && theViewWindow->inherits( "OCCViewer_ViewFrame" ) )
998 if( OCCViewer_ViewFrame* aViewFrame = dynamic_cast<OCCViewer_ViewFrame*>( theViewWindow ) )
1000 aViewFrame->onTopView();
1002 HYDROGUI_Tool::setOCCActionShown( aViewFrame, OCCViewer_ViewWindow::MaximizedId, false );
1007 void HYDROGUI_Module::onViewPortMouseEvent( QGraphicsSceneMouseEvent* theEvent )
1009 /* ouv: currently unused
1010 if( GraphicsView_ViewPort* aViewPort = qobject_cast<GraphicsView_ViewPort*>( sender() ) )
1012 SUIT_ViewManager* aViewManager = 0;
1014 QObject* aParent = aViewPort;
1015 while( aParent = aParent->parent() )
1017 if( GraphicsView_ViewFrame* aViewFrame = dynamic_cast<GraphicsView_ViewFrame*>( aParent ) )
1019 if( GraphicsView_Viewer* aViewer = aViewFrame->getViewer() )
1021 aViewManager = aViewer->getViewManager();
1030 double aMouseX = theEvent->scenePos().x();
1031 double aMouseY = theEvent->scenePos().y();
1033 ViewManagerRole aRole = getViewManagerRole( aViewManager );
1034 if( aRole == VMR_General )
1036 int aXDeg = 0, aYDeg = 0;
1037 int aXMin = 0, aYMin = 0;
1038 double aXSec = 0, aYSec = 0;
1039 HYDROData_Lambert93::secToDMS( aMouseX, aXDeg, aXMin, aXSec );
1040 HYDROData_Lambert93::secToDMS( aMouseY, aYDeg, aYMin, aYSec );
1042 QString aDegSymbol( QChar( 0x00B0 ) );
1043 QString aXStr = QString( "%1%2 %3' %4\"" ).arg( aXDeg ).arg( aDegSymbol ).arg( aXMin ).arg( aXSec );
1044 QString aYStr = QString( "%1%2 %3' %4\"" ).arg( aYDeg ).arg( aDegSymbol ).arg( aYMin ).arg( aYSec );
1046 aViewPort->setViewLabelText( QString( "X: %1\nY: %2" ).arg( aXStr ).arg( aYStr ) );
1048 else if( aRole == VMR_TransformImage )
1049 aViewPort->setViewLabelText( QString( "X: %1\nY: %2" ).arg( (int)aMouseX ).arg( (int)aMouseY ) );
1054 void HYDROGUI_Module::updateViewer( HYDROGUI_AbstractDisplayer* theDisplayer,
1055 const bool theIsInit,
1056 const bool theIsForced,
1057 const bool theDoFitAll )
1059 QList<int> aViewManagerIdList;
1061 // currently, all views are updated
1062 ViewManagerMapIterator anIter( myViewManagerMap );
1063 while( anIter.hasNext() )
1065 SUIT_ViewManager* aViewManager = anIter.next().value().first;
1067 if ( theDisplayer->IsApplicable( aViewManager ) )
1069 int anId = anIter.key();
1070 aViewManagerIdList.append( anId );
1074 QListIterator<int> anIdIter( aViewManagerIdList );
1075 while( anIdIter.hasNext() )
1077 theDisplayer->UpdateAll( anIdIter.next(), theIsInit, theIsForced, theDoFitAll );
1081 void HYDROGUI_Module::createSelector( SUIT_ViewManager* theViewManager )
1083 if( !theViewManager )
1086 LightApp_SelectionMgr* aSelectionMgr = getApp()->selectionMgr();
1087 if( !aSelectionMgr )
1090 QString aViewType = theViewManager->getType();
1091 if( aViewType != GraphicsView_Viewer::Type() &&
1092 aViewType != OCCViewer_Viewer::Type())
1095 QList<SUIT_Selector*> aSelectorList;
1096 aSelectionMgr->selectors( aViewType, aSelectorList );
1098 // disable all alien selectors
1099 QList<SUIT_Selector*>::iterator anIter, anIterEnd = aSelectorList.end();
1100 for( anIter = aSelectorList.begin(); anIter != anIterEnd; anIter++ )
1102 SUIT_Selector* aSelector = *anIter;
1103 if( aSelector && ( !dynamic_cast<HYDROGUI_GVSelector*>( aSelector ) &&
1104 !dynamic_cast<SVTK_Selector*>( aSelector ) &&
1105 !dynamic_cast<HYDROGUI_OCCSelector*>( aSelector ) ) )
1106 aSelector->setEnabled( false );
1109 if ( aViewType == GraphicsView_Viewer::Type() )
1111 GraphicsView_ViewManager* aViewManager =
1112 ::qobject_cast<GraphicsView_ViewManager*>( theViewManager );
1114 new HYDROGUI_GVSelector( this, aViewManager->getViewer(), aSelectionMgr );
1116 else if ( aViewType == OCCViewer_Viewer::Type() )
1118 OCCViewer_ViewManager* aViewManager =
1119 ::qobject_cast<OCCViewer_ViewManager*>( theViewManager );
1121 new HYDROGUI_OCCSelector( this, aViewManager->getOCCViewer(), aSelectionMgr );
1125 bool HYDROGUI_Module::setUpdateEnabled( const bool theState )
1127 bool aPrevState = myIsUpdateEnabled;
1128 myIsUpdateEnabled = theState;
1132 bool HYDROGUI_Module::isUpdateEnabled() const
1134 return myIsUpdateEnabled;
1137 QStringList HYDROGUI_Module::storeSelection() const
1139 QStringList anEntryList;
1140 if( LightApp_SelectionMgr* aSelectionMgr = getApp()->selectionMgr() )
1142 SUIT_DataOwnerPtrList aList( true );
1143 aSelectionMgr->selected( aList );
1145 SUIT_DataOwnerPtrList::iterator anIter;
1146 for( anIter = aList.begin(); anIter != aList.end(); anIter++ )
1148 const LightApp_DataOwner* anOwner =
1149 dynamic_cast<const LightApp_DataOwner*>( (*anIter).operator->() );
1151 anEntryList.append( anOwner->entry() );
1157 void HYDROGUI_Module::restoreSelection( const QStringList& theEntryList )
1159 if( LightApp_SelectionMgr* aSelectionMgr = getApp()->selectionMgr() )
1161 SUIT_DataOwnerPtrList aList( true );
1162 for( int anIndex = 0, aSize = theEntryList.size(); anIndex < aSize; anIndex++ )
1163 aList.append( SUIT_DataOwnerPtr( new LightApp_DataOwner( theEntryList[ anIndex ] ) ) );
1164 aSelectionMgr->setSelected( aList );