+OCCViewer_Viewer* HYDROGUI_Module::getOCCViewer( const int theId ) const
+{
+ if( myViewManagerMap.contains( theId ) )
+ {
+ ViewManagerInfo anInfo = myViewManagerMap[ theId ];
+ OCCViewer_ViewManager* aViewManager =
+ ::qobject_cast<OCCViewer_ViewManager*>( anInfo.first );
+ if( aViewManager )
+ return aViewManager->getOCCViewer();
+ }
+ return NULL;
+}
+
+SVTK_Viewer* HYDROGUI_Module::getVTKViewer( const int theId ) const
+{
+ if( myViewManagerMap.contains( theId ) )
+ {
+ ViewManagerInfo anInfo = myViewManagerMap[ theId ];
+ SVTK_ViewManager* aViewManager =
+ ::qobject_cast<SVTK_ViewManager*>( anInfo.first );
+ if( aViewManager )
+ return dynamic_cast<SVTK_Viewer*>( aViewManager->getViewModel() );
+ }
+ return NULL;
+}
+
+int HYDROGUI_Module::getViewManagerId( SUIT_ViewManager* theViewManager )
+{
+ ViewManagerMapIterator anIter( myViewManagerMap );
+ while( anIter.hasNext() )
+ {
+ int anId = anIter.next().key();
+ const ViewManagerInfo& anInfo = anIter.value();
+ if( anInfo.first == theViewManager )
+ return anId;
+ }
+ return -1;
+}
+
+HYDROGUI_Module::ViewManagerRole HYDROGUI_Module::getViewManagerRole( SUIT_ViewManager* theViewManager )
+{
+ int anId = getViewManagerId( theViewManager );
+ if( anId != -1 )
+ {
+ const ViewManagerInfo& anInfo = myViewManagerMap[ anId ];
+ return anInfo.second;
+ }
+ return VMR_Unknown;
+}
+
+void HYDROGUI_Module::setViewManagerRole( SUIT_ViewManager* theViewManager,
+ const ViewManagerRole theRole )
+{
+ int anId = getViewManagerId( theViewManager );
+ if( anId != -1 )
+ {
+ ViewManagerInfo& anInfo = myViewManagerMap[ anId ];
+ anInfo.second = theRole;
+ }
+}
+
+bool HYDROGUI_Module::isObjectVisible( const int theViewId,
+ const Handle(HYDROData_Entity)& theObject ) const
+{
+ if( theObject.IsNull() )
+ return false;
+
+ ViewId2Entry2ObjectStateMap::const_iterator anIter1 = myObjectStateMap.find( theViewId );
+ if( anIter1 != myObjectStateMap.end() )
+ {
+ const Entry2ObjectStateMap& aEntry2ObjectStateMap = anIter1.value();
+ QString anEntry = HYDROGUI_DataObject::dataObjectEntry( theObject );
+
+ Entry2ObjectStateMap::const_iterator anIter2 = aEntry2ObjectStateMap.find( anEntry );
+ if( anIter2 != aEntry2ObjectStateMap.end() )
+ {
+ const ObjectState& anObjectState = anIter2.value();
+ return anObjectState.Visibility;
+ }
+ }
+ return false;
+}
+
+void HYDROGUI_Module::setObjectVisible( const int theViewId,
+ const Handle(HYDROData_Entity)& theObject,
+ const bool theState )
+{
+ if( !theObject.IsNull() )
+ {
+ Entry2ObjectStateMap& aEntry2ObjectStateMap = myObjectStateMap[ theViewId ];
+ QString anEntry = HYDROGUI_DataObject::dataObjectEntry( theObject );
+
+ ObjectState& anObjectState = aEntry2ObjectStateMap[ anEntry ];
+ anObjectState.Visibility = theState;
+
+ // Remember the display order ( needed for Z layers assignment only )
+ QStringList& anObjectEntries = myObjectDisplayOrderMap[ theViewId ];
+ anObjectEntries.removeAll( anEntry );
+ if ( theState ) {
+ anObjectEntries.append( anEntry );
+ }
+ }
+}
+
+void HYDROGUI_Module::setIsToUpdate( const Handle(HYDROData_Entity)& theObject,
+ const bool theState )
+{
+ if( !theObject.IsNull() )
+ {
+ // Process OCC shapes
+ ViewId2ListOfShapes::const_iterator aShapesMapIter( myShapesMap.begin() );
+ while( aShapesMapIter != myShapesMap.end() )
+ {
+ const ListOfShapes& aShapesList = aShapesMapIter.value();
+ foreach ( HYDROGUI_Shape* aShape, aShapesList )
+ {
+ if ( aShape && IsEqual( aShape->getObject(), theObject ) )
+ {
+ aShape->setIsToUpdate( theState );
+ }
+ }
+ aShapesMapIter++;
+ }
+ // Process VTK shapes
+ ViewId2ListOfVTKPrs::const_iterator aVTKPrsMapIter( myVTKPrsMap.begin() );
+ while( aVTKPrsMapIter != myVTKPrsMap.end() )
+ {
+ const ListOfVTKPrs& aShapesList = aVTKPrsMapIter.value();
+ foreach ( HYDROGUI_VTKPrs* aShape, aShapesList )
+ {
+ if ( aShape && IsEqual( aShape->getObject(), theObject ) )
+ {
+ aShape->setIsToUpdate( theState );
+ }
+ }
+ aVTKPrsMapIter++;
+ }
+ }
+}
+
+/////////////////// OCC SHAPES PROCESSING
+HYDROGUI_Shape* HYDROGUI_Module::getObjectShape( const int theViewId,
+ const Handle(HYDROData_Entity)& theObject ) const
+{
+ HYDROGUI_Shape* aResShape = NULL;
+ if( theObject.IsNull() )
+ return aResShape;
+
+ if ( myShapesMap.contains( theViewId ) )
+ {
+ const ListOfShapes& aViewShapes = myShapesMap.value( theViewId );
+ foreach ( HYDROGUI_Shape* aShape, aViewShapes )
+ {
+ if ( !aShape || !IsEqual( aShape->getObject(), theObject ) )
+ continue;
+
+ aResShape = aShape;
+ break;
+ }
+ }
+
+ return aResShape;
+}
+
+void HYDROGUI_Module::setObjectShape( const int theViewId,
+ const Handle(HYDROData_Entity)& theObject,
+ HYDROGUI_Shape* theShape )
+{
+ if( theObject.IsNull() )
+ return;
+
+ ListOfShapes& aViewShapes = myShapesMap[ theViewId ];
+ aViewShapes.append( theShape );
+}
+
+void HYDROGUI_Module::removeObjectShape( const int theViewId,
+ const Handle(HYDROData_Entity)& theObject )
+{
+ if ( !myShapesMap.contains( theViewId ) )
+ return;
+
+ ListOfShapes& aViewShapes = myShapesMap[ theViewId ];
+ Handle(HYDROData_Entity) anObject;
+ for ( int i = 0; i < aViewShapes.length(); )
+ {
+ HYDROGUI_Shape* aShape = aViewShapes.at( i );
+ anObject = aShape->getObject();
+ if ( aShape && (!anObject.IsNull()) && IsEqual( anObject, theObject ) )
+ {
+ delete aShape;
+ aViewShapes.removeAt( i );
+ continue;
+ }
+
+ ++i;
+ }
+}
+
+void HYDROGUI_Module::removeViewShapes( const int theViewId )
+{
+ if ( !myShapesMap.contains( theViewId ) )
+ return;
+
+ const ListOfShapes& aViewShapes = myShapesMap.value( theViewId );
+ for ( int i = 0, n = aViewShapes.length(); i < n; ++i )
+ {
+ HYDROGUI_Shape* aShape = aViewShapes.at( i );
+ if ( aShape )
+ delete aShape;
+ }
+
+ myShapesMap.remove( theViewId );
+}
+/////////////////// END OF OCC SHAPES PROCESSING
+
+/////////////////// VTKPrs PROCESSING
+HYDROGUI_VTKPrs* HYDROGUI_Module::getObjectVTKPrs( const int theViewId,
+ const Handle(HYDROData_Entity)& theObject ) const
+{
+ HYDROGUI_VTKPrs* aResShape = NULL;
+ if( theObject.IsNull() )
+ return aResShape;
+
+ if ( myVTKPrsMap.contains( theViewId ) )
+ {
+ const ListOfVTKPrs& aViewShapes = myVTKPrsMap.value( theViewId );
+ foreach ( HYDROGUI_VTKPrs* aShape, aViewShapes )
+ {
+ if ( !aShape || !IsEqual( aShape->getObject(), theObject ) )
+ continue;
+
+ aResShape = aShape;
+ break;
+ }
+ }
+
+ return aResShape;
+}
+
+void HYDROGUI_Module::setObjectVTKPrs( const int theViewId,
+ const Handle(HYDROData_Entity)& theObject,
+ HYDROGUI_VTKPrs* theShape )
+{
+ if( theObject.IsNull() )
+ return;
+
+ if( theShape && theShape->needScalarBar() )
+ {
+ // Compute the new global Z range from the added presentation and the old global Z range.
+ double* aGlobalRange = getVTKDisplayer()->GetZRange( theViewId );
+ double* aRange = theShape->getInternalZRange();
+ bool anIsUpdate = false;
+ if ( aRange[0] < aGlobalRange[0] )
+ {
+ aGlobalRange[0] = aRange[0];
+ anIsUpdate = true;
+ }
+ if ( aRange[1] > aGlobalRange[1] )
+ {
+ aGlobalRange[1] = aRange[1];
+ anIsUpdate = true;
+ }
+
+ //if ( anIsUpdate )
+ //{
+ updateVTKZRange( theViewId, aGlobalRange );
+ //}
+ }
+
+ ListOfVTKPrs& aViewShapes = myVTKPrsMap[ theViewId ];
+ aViewShapes.append( theShape );
+}
+
+void HYDROGUI_Module::removeObjectVTKPrs( const int theViewId,
+ const QString& theEntry )
+{
+ if ( !myVTKPrsMap.contains( theViewId ) )
+ return;
+
+ ListOfVTKPrs& aViewShapes = myVTKPrsMap[ theViewId ];
+ Handle(HYDROData_Entity) anObject;
+ QString anEntryRef;
+ for ( int i = 0; i < aViewShapes.length(); )
+ {
+ HYDROGUI_VTKPrs* aShape = aViewShapes.at( i );
+ anObject = aShape->getObject();
+ anEntryRef = HYDROGUI_DataObject::dataObjectEntry( anObject );
+ if ( aShape && (!anObject.IsNull()) && ( anEntryRef == theEntry ) )
+ {
+ delete aShape;
+ aViewShapes.removeAt( i );
+ continue;
+ }
+
+ ++i;
+ }
+
+ // Invalidate global Z range
+ double anInvalidRange[2] = { HYDROGUI_VTKPrs::InvalidZValue(), HYDROGUI_VTKPrs::InvalidZValue() };
+ getVTKDisplayer()->SetZRange( theViewId, anInvalidRange );
+}
+
+void HYDROGUI_Module::removeObjectVTKPrs( const int theViewId,
+ const Handle(HYDROData_Entity)& theObject )
+{
+ if ( !myVTKPrsMap.contains( theViewId ) )
+ return;
+
+ ListOfVTKPrs& aViewShapes = myVTKPrsMap[ theViewId ];
+ Handle(HYDROData_Entity) anObject;
+ for ( int i = 0; i < aViewShapes.length(); )
+ {
+ HYDROGUI_VTKPrs* aShape = aViewShapes.at( i );
+ anObject = aShape->getObject();
+ if ( aShape && (!anObject.IsNull()) && IsEqual( anObject, theObject ) )
+ {
+ delete aShape;
+ aViewShapes.removeAt( i );
+ continue;
+ }
+
+ ++i;
+ }
+
+ // Invalidate global Z range
+ double anInvalidRange[2] = { HYDROGUI_VTKPrs::InvalidZValue(), HYDROGUI_VTKPrs::InvalidZValue() };
+ getVTKDisplayer()->SetZRange( theViewId, anInvalidRange );
+}
+
+void HYDROGUI_Module::removeViewVTKPrs( const int theViewId )
+{
+ if ( !myVTKPrsMap.contains( theViewId ) )
+ return;
+
+ const ListOfVTKPrs& aViewShapes = myVTKPrsMap.value( theViewId );
+ for ( int i = 0, n = aViewShapes.length(); i < n; ++i )
+ {
+ HYDROGUI_VTKPrs* aShape = aViewShapes.at( i );
+ if ( aShape )
+ delete aShape;
+ }
+
+ myVTKPrsMap.remove( theViewId );
+}
+
+void HYDROGUI_Module::updateVTKZRange( const int theViewId, double theRange[] )
+{
+ if ( myVTKPrsMap.contains( theViewId ) )
+ {
+ // For the given viewer id update all VTK presentations ...
+ const ListOfVTKPrs& aViewShapes = myVTKPrsMap.value( theViewId );
+ HYDROGUI_VTKPrs* aShape;
+ for ( int i = 0, n = aViewShapes.length(); i < n; ++i )
+ {
+ aShape = aViewShapes.at( i );
+ if ( aShape && aShape->needScalarBar() )
+ {
+ aShape->setZRange( theRange );
+ }
+ }
+ }
+ // ... and update the global color legend scalar bar.
+ getVTKDisplayer()->SetZRange( theViewId, theRange );
+}
+/////////////////// END OF VTKPrs PROCESSING
+
+CAM_DataModel* HYDROGUI_Module::createDataModel()
+{
+ return new HYDROGUI_DataModel( this );
+}
+
+void HYDROGUI_Module::customEvent( QEvent* e )
+{
+ int aType = e->type();
+ if ( aType == NewViewEvent )
+ {
+ SALOME_CustomEvent* ce = ( SALOME_CustomEvent* )e;
+ if( GraphicsView_ViewFrame* aViewFrame = ( GraphicsView_ViewFrame* )ce->data() )
+ {
+ if( GraphicsView_Viewer* aViewer = dynamic_cast<GraphicsView_Viewer*>( aViewFrame->getViewer() ) )
+ {
+ SUIT_ViewManager* aViewManager = aViewer->getViewManager();
+ ViewManagerRole aRole = getViewManagerRole( aViewManager );
+
+ if( GraphicsView_ViewPort* aViewPort = aViewer->getActiveViewPort() )
+ {
+ if( aRole != VMR_TransformImage && aRole != VMR_ReferenceImage )
+ aViewPort->scale( 1, -1 ); // invert the Y axis direction from down to up
+
+ aViewPort->setInteractionFlag( GraphicsView_ViewPort::TraceBoundingRect );
+ aViewPort->setInteractionFlag( GraphicsView_ViewPort::ImmediateContextMenu );
+ aViewPort->setInteractionFlag( GraphicsView_ViewPort::ImmediateSelection );
+
+ //ouv: temporarily commented
+ //aViewPort->setViewLabelPosition( GraphicsView_ViewPort::VLP_BottomLeft, true );
+ }
+
+ if( aRole != VMR_TransformImage && aRole != VMR_ReferenceImage )
+ update( UF_Viewer );
+
+ aViewer->activateTransform( GraphicsView_Viewer::FitAll );
+ }
+ }
+ }
+}
+
+bool HYDROGUI_Module::eventFilter( QObject* theObj, QEvent* theEvent )
+{
+ QEvent::Type aType = theEvent->type();
+ if( theObj->inherits( "GraphicsView_ViewFrame" ) )
+ {
+ if( aType == QEvent::Show )
+ {
+ SALOME_CustomEvent* e = new SALOME_CustomEvent( NewViewEvent );
+ e->setData( theObj );
+ QApplication::postEvent( this, e );
+ theObj->removeEventFilter( this );
+ }
+ }
+ else if ( theObj->inherits( "OCCViewer_ViewPort" ) )
+ {
+ if( aType == QEvent::Leave )
+ {
+ SUIT_Desktop* aDesktop = getApp()->desktop();
+ if ( aDesktop && aDesktop->statusBar() ) {
+ aDesktop->statusBar()->clearMessage();
+ }
+ }
+ }
+ else if ( theObj->inherits( "SVTK_ViewWindow" ) )
+ {
+ if( aType == QEvent::Leave )
+ {
+ SUIT_Desktop* aDesktop = getApp()->desktop();
+ if ( aDesktop && aDesktop->statusBar() ) {
+ aDesktop->statusBar()->clearMessage();
+ }
+ }
+ }
+
+ return LightApp_Module::eventFilter( theObj, theEvent );
+}
+
+void HYDROGUI_Module::onViewManagerAdded( SUIT_ViewManager* theViewManager )
+{
+ LightApp_Module::onViewManagerAdded( theViewManager );
+
+ if( theViewManager->getType() == GraphicsView_Viewer::Type() )
+ {
+ connect( theViewManager, SIGNAL( viewCreated( SUIT_ViewWindow* ) ),
+ this, SLOT( onViewCreated( SUIT_ViewWindow* ) ) );
+ }
+ else if( theViewManager->getType() == OCCViewer_Viewer::Type() )
+ {
+ connect( theViewManager, SIGNAL( viewCreated( SUIT_ViewWindow* ) ),
+ this, SLOT( onViewCreated( SUIT_ViewWindow* ) ) );
+ connect( theViewManager, SIGNAL( mouseMove( SUIT_ViewWindow*, QMouseEvent* ) ),
+ this, SLOT( onMouseMove( SUIT_ViewWindow*, QMouseEvent* ) ) );
+ }
+ else if( theViewManager->getType() == SVTK_Viewer::Type() )
+ {
+ connect( theViewManager, SIGNAL( viewCreated( SUIT_ViewWindow* ) ),
+ this, SLOT( onViewCreated( SUIT_ViewWindow* ) ) );
+ connect( theViewManager, SIGNAL( mouseMove( SUIT_ViewWindow*, QMouseEvent* ) ),
+ this, SLOT( onMouseMove( SUIT_ViewWindow*, QMouseEvent* ) ) );
+ }
+
+ createSelector( theViewManager ); // replace the default selector
+
+ ViewManagerInfo anInfo( theViewManager, VMR_General );
+ myViewManagerMap.insert( ViewManagerId++, anInfo );
+}
+
+void HYDROGUI_Module::onViewManagerRemoved( SUIT_ViewManager* theViewManager )
+{
+ LightApp_Module::onViewManagerRemoved( theViewManager );
+
+ createSelector( theViewManager ); // replace the default selector
+
+ int anId = getViewManagerId( theViewManager );
+ if( anId != -1 )
+ {
+ OCCViewer_ViewManager* anOCCViewManager =
+ ::qobject_cast<OCCViewer_ViewManager*>( myViewManagerMap[ anId ].first );
+ if ( anOCCViewManager )
+ {
+ OCCViewer_Viewer* anOCCViewer = anOCCViewManager->getOCCViewer();
+ if ( anOCCViewer )
+ removeViewShapes( (size_t)anOCCViewer );
+ }
+
+ if ( getVTKDisplayer()->IsApplicable( theViewManager ) )
+ {
+ SVTK_Viewer* aVTKViewer = getVTKViewer( anId );
+ if ( aVTKViewer )
+ {
+ getVTKDisplayer()->EraseScalarBar( anId, true );
+ removeViewShapes( (size_t)aVTKViewer );
+ }
+ }
+
+ myViewManagerMap.remove( anId );
+ }
+}
+
+void HYDROGUI_Module::onViewCreated( SUIT_ViewWindow* theViewWindow )
+{
+ if( theViewWindow && theViewWindow->inherits( "GraphicsView_ViewFrame" ) )
+ {
+ if( GraphicsView_ViewFrame* aViewFrame = dynamic_cast<GraphicsView_ViewFrame*>( theViewWindow ) )
+ {
+ aViewFrame->installEventFilter( this );
+
+ GraphicsView_ViewPort* aViewPort = aViewFrame->getViewPort();
+
+ connect( aViewPort, SIGNAL( vpMouseEvent( QGraphicsSceneMouseEvent* ) ),
+ this, SLOT( onViewPortMouseEvent( QGraphicsSceneMouseEvent* ) ) );
+ }
+ }
+ else if( theViewWindow && theViewWindow->inherits( "OCCViewer_ViewFrame" ) )
+ {
+ if( OCCViewer_ViewFrame* aViewFrame = dynamic_cast<OCCViewer_ViewFrame*>( theViewWindow ) )
+ {
+ aViewFrame->onTopView();
+
+ HYDROGUI_Tool::setOCCActionShown( aViewFrame, OCCViewer_ViewWindow::MaximizedId, false );
+
+ OCCViewer_ViewPort3d* aViewPort = aViewFrame->getViewPort();
+ if ( aViewPort ) {
+ aViewPort->installEventFilter( this );
+ }
+ }
+ }
+ else if( theViewWindow && theViewWindow->inherits( "SVTK_ViewWindow" ) )
+ {
+ if( SVTK_ViewWindow* aViewFrame = dynamic_cast<SVTK_ViewWindow*>( theViewWindow ) )
+ {
+ aViewFrame->installEventFilter( this );
+ }
+ }
+}
+
+void HYDROGUI_Module::onViewPortMouseEvent( QGraphicsSceneMouseEvent* theEvent )
+{
+ /* ouv: currently unused
+ if( GraphicsView_ViewPort* aViewPort = qobject_cast<GraphicsView_ViewPort*>( sender() ) )
+ {
+ SUIT_ViewManager* aViewManager = 0;
+
+ QObject* aParent = aViewPort;
+ while( aParent = aParent->parent() )
+ {
+ if( GraphicsView_ViewFrame* aViewFrame = dynamic_cast<GraphicsView_ViewFrame*>( aParent ) )
+ {
+ if( GraphicsView_Viewer* aViewer = aViewFrame->getViewer() )
+ {
+ aViewManager = aViewer->getViewManager();
+ break;
+ }
+ }
+ }
+
+ if( !aViewManager )
+ return;
+
+ double aMouseX = theEvent->scenePos().x();
+ double aMouseY = theEvent->scenePos().y();
+
+ ViewManagerRole aRole = getViewManagerRole( aViewManager );
+ if( aRole == VMR_General )
+ {
+ int aXDeg = 0, aYDeg = 0;
+ int aXMin = 0, aYMin = 0;
+ double aXSec = 0, aYSec = 0;
+ HYDROData_Lambert93::secToDMS( aMouseX, aXDeg, aXMin, aXSec );
+ HYDROData_Lambert93::secToDMS( aMouseY, aYDeg, aYMin, aYSec );
+
+ QString aDegSymbol( QChar( 0x00B0 ) );
+ QString aXStr = QString( "%1%2 %3' %4\"" ).arg( aXDeg ).arg( aDegSymbol ).arg( aXMin ).arg( aXSec );
+ QString aYStr = QString( "%1%2 %3' %4\"" ).arg( aYDeg ).arg( aDegSymbol ).arg( aYMin ).arg( aYSec );
+
+ aViewPort->setViewLabelText( QString( "X: %1\nY: %2" ).arg( aXStr ).arg( aYStr ) );
+ }
+ else if( aRole == VMR_TransformImage )
+ aViewPort->setViewLabelText( QString( "X: %1\nY: %2" ).arg( (int)aMouseX ).arg( (int)aMouseY ) );
+ }
+ */
+}
+
+void HYDROGUI_Module::updateViewer( HYDROGUI_AbstractDisplayer* theDisplayer,
+ const bool theIsInit,
+ const bool theIsForced,
+ const bool theDoFitAll )
+{
+ QList<int> aViewManagerIdList;
+
+ // currently, all views are updated
+ ViewManagerMapIterator anIter( myViewManagerMap );
+ while( anIter.hasNext() )
+ {
+ SUIT_ViewManager* aViewManager = anIter.next().value().first;
+
+ if ( theDisplayer->IsApplicable( aViewManager ) )
+ {
+ int anId = anIter.key();
+ aViewManagerIdList.append( anId );
+ }
+ }
+
+ QListIterator<int> anIdIter( aViewManagerIdList );
+ while( anIdIter.hasNext() )
+ {
+ theDisplayer->UpdateAll( anIdIter.next(), theIsInit, theIsForced, theDoFitAll );
+ }
+}
+
+void HYDROGUI_Module::createSelector( SUIT_ViewManager* theViewManager )
+{
+ if( !theViewManager )
+ return;
+
+ LightApp_SelectionMgr* aSelectionMgr = getApp()->selectionMgr();
+ if( !aSelectionMgr )
+ return;
+
+ QString aViewType = theViewManager->getType();
+ if( aViewType != GraphicsView_Viewer::Type() &&
+ aViewType != OCCViewer_Viewer::Type())
+ return;
+
+ QList<SUIT_Selector*> aSelectorList;
+ aSelectionMgr->selectors( aViewType, aSelectorList );
+
+ // disable all alien selectors
+ QList<SUIT_Selector*>::iterator anIter, anIterEnd = aSelectorList.end();
+ for( anIter = aSelectorList.begin(); anIter != anIterEnd; anIter++ )
+ {
+ SUIT_Selector* aSelector = *anIter;
+ if( aSelector && ( !dynamic_cast<HYDROGUI_GVSelector*>( aSelector ) &&
+ !dynamic_cast<SVTK_Selector*>( aSelector ) &&
+ !dynamic_cast<HYDROGUI_OCCSelector*>( aSelector ) ) )
+ aSelector->setEnabled( false );
+ }
+
+ if ( aViewType == GraphicsView_Viewer::Type() )
+ {
+ GraphicsView_ViewManager* aViewManager =
+ ::qobject_cast<GraphicsView_ViewManager*>( theViewManager );
+ if( aViewManager )
+ new HYDROGUI_GVSelector( this, aViewManager->getViewer(), aSelectionMgr );
+ }
+ else if ( aViewType == OCCViewer_Viewer::Type() )
+ {
+ OCCViewer_ViewManager* aViewManager =
+ ::qobject_cast<OCCViewer_ViewManager*>( theViewManager );
+ if( aViewManager )
+ new HYDROGUI_OCCSelector( this, aViewManager->getOCCViewer(), aSelectionMgr );
+ }
+}
+
+bool HYDROGUI_Module::setUpdateEnabled( const bool theState )
+{
+ bool aPrevState = myIsUpdateEnabled;
+ myIsUpdateEnabled = theState;
+ return aPrevState;
+}
+
+bool HYDROGUI_Module::isUpdateEnabled() const
+{
+ return myIsUpdateEnabled;
+}
+
+QStringList HYDROGUI_Module::storeSelection() const
+{
+ QStringList anEntryList;
+ if( LightApp_SelectionMgr* aSelectionMgr = getApp()->selectionMgr() )
+ {
+ SUIT_DataOwnerPtrList aList( true );
+ aSelectionMgr->selected( aList );
+
+ SUIT_DataOwnerPtrList::iterator anIter;
+ for( anIter = aList.begin(); anIter != aList.end(); anIter++ )
+ {
+ const LightApp_DataOwner* anOwner =
+ dynamic_cast<const LightApp_DataOwner*>( (*anIter).operator->() );
+ if( anOwner )
+ anEntryList.append( anOwner->entry() );
+ }
+ }
+ return anEntryList;
+}
+
+void HYDROGUI_Module::restoreSelection( const QStringList& theEntryList )
+{
+ if( LightApp_SelectionMgr* aSelectionMgr = getApp()->selectionMgr() )
+ {
+ SUIT_DataOwnerPtrList aList( true );
+ for( int anIndex = 0, aSize = theEntryList.size(); anIndex < aSize; anIndex++ )
+ aList.append( SUIT_DataOwnerPtr( new LightApp_DataOwner( theEntryList[ anIndex ] ) ) );
+ aSelectionMgr->setSelected( aList );
+ }
+}
+
+void HYDROGUI_Module::onMouseMove( SUIT_ViewWindow* theViewWindow, QMouseEvent* )
+{
+ double aX, aY, aZ;
+ bool doShow = false;
+ HYDROGUI_Displayer* aDisplayer = getDisplayer();
+ if ( aDisplayer )
+ aDisplayer->SaveCursorViewPosition( theViewWindow );
+ doShow = aDisplayer->GetCursorViewCoordinates( theViewWindow, aX, aY, aZ );
+
+ if ( doShow )
+ {
+ // Show the coordinates in the status bar
+ SUIT_Desktop* aDesktop = getApp()->desktop();
+ if ( aDesktop && aDesktop->statusBar() ) {
+ QString aXStr = HYDROGUI_Tool::GetCoordinateString( aX );
+ QString anYStr = HYDROGUI_Tool::GetCoordinateString( aY );
+ aDesktop->statusBar()->showMessage( tr("COORDINATES_INFO").arg( aXStr ).arg( anYStr ) );
+ }
+ }
+}
+
+/**
+ * Get the object display order. Needed for Z layers assignment only.
+ */
+int HYDROGUI_Module::getObjectDisplayOrder(
+ const int theViewId, const Handle(HYDROData_Entity)& theObject) const
+{
+ if( theObject.IsNull() )
+ return -1;
+
+ QString anEntry = HYDROGUI_DataObject::dataObjectEntry( theObject );
+ QStringList anObjectEntries = myObjectDisplayOrderMap.value( theViewId );
+
+ return anObjectEntries.indexOf( anEntry );