X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESHGUI%2FSMESHGUI_MeshInfo.cxx;h=e17221fffca5b8c1a70e89dd51bc2d9ba3ff4ac3;hp=57a34f96c3a70732b522c475c923a9fc569ae8f7;hb=fda116565e80126f590175c72c859516826f0a63;hpb=a58d1281752d62ff40dac81af7076e1ab1fee824 diff --git a/src/SMESHGUI/SMESHGUI_MeshInfo.cxx b/src/SMESHGUI/SMESHGUI_MeshInfo.cxx index 57a34f96c..e17221fff 100644 --- a/src/SMESHGUI/SMESHGUI_MeshInfo.cxx +++ b/src/SMESHGUI/SMESHGUI_MeshInfo.cxx @@ -24,18 +24,19 @@ #include "SMESHGUI_MeshInfo.h" -#include "SMESH_Actor.h" -#include "SMESHGUI.h" -#include "SMESHGUI_IdValidator.h" -#include "SMESHGUI_Utils.h" -#include "SMESHGUI_VTKUtils.h" -#include "SMESHGUI_SpinBox.h" #include "SMDSAbs_ElementType.hxx" -#include "SMDS_Mesh.hxx" #include "SMDS_BallElement.hxx" #include "SMDS_EdgePosition.hxx" #include "SMDS_FacePosition.hxx" +#include "SMDS_Mesh.hxx" #include "SMESHDS_Mesh.hxx" +#include "SMESHGUI.h" +#include "SMESHGUI_FilterUtils.h" +#include "SMESHGUI_IdValidator.h" +#include "SMESHGUI_SpinBox.h" +#include "SMESHGUI_Utils.h" +#include "SMESHGUI_VTKUtils.h" +#include "SMESH_Actor.h" #include #include @@ -72,6 +73,8 @@ #include #include CORBA_SERVER_HEADER(GEOM_Gen) +namespace { + const int SPACING = 6; const int MARGIN = 9; const int MAXITEMS = 10; @@ -88,12 +91,12 @@ enum InfoType { NodeConnectivity = 100, ElemConnectivity, }; +} // namesapce /*! \class ExtraWidget \internal */ - class ExtraWidget : public QWidget { public: @@ -463,27 +466,13 @@ void SMESHGUI_MeshInfo::showInfo( SMESH::SMESH_IDSource_ptr obj ) else if ( !aGroup->_is_nil() ) { QString objType; switch( aGroup->GetType() ) { - case SMESH::NODE: - objType = tr( "OBJECT_GROUP_NODES" ); - break; - case SMESH::EDGE: - objType = tr( "OBJECT_GROUP_EDGES" ); - break; - case SMESH::FACE: - objType = tr( "OBJECT_GROUP_FACES" ); - break; - case SMESH::VOLUME: - objType = tr( "OBJECT_GROUP_VOLUMES" ); - break; - case SMESH::ELEM0D: - objType = tr( "OBJECT_GROUP_0DELEMS" ); - break; - case SMESH::BALL: - objType = tr( "OBJECT_GROUP_BALLS" ); - break; - default: - objType = tr( "OBJECT_GROUP" ); - break; + case SMESH::NODE: objType = tr( "OBJECT_GROUP_NODES" );break; + case SMESH::EDGE: objType = tr( "OBJECT_GROUP_EDGES" );break; + case SMESH::FACE: objType = tr( "OBJECT_GROUP_FACES" );break; + case SMESH::VOLUME:objType = tr( "OBJECT_GROUP_VOLUMES" );break; + case SMESH::ELEM0D:objType = tr( "OBJECT_GROUP_0DELEMS" );break; + case SMESH::BALL: objType = tr( "OBJECT_GROUP_BALLS" );break; + default: objType = tr( "OBJECT_GROUP" );break; } myWidgets[iObject][iSingle]->setProperty( "text", objType ); } @@ -499,7 +488,7 @@ void SMESHGUI_MeshInfo::showInfo( SMESH::SMESH_IDSource_ptr obj ) long nbQuadrangles = info[SMDSEntity_Quadrangle] + info[SMDSEntity_Quad_Quadrangle] + info[SMDSEntity_BiQuad_Quadrangle]; long nb2DLinear = info[SMDSEntity_Triangle] + info[SMDSEntity_Quadrangle] + info[SMDSEntity_Polygon]; long nb2DQuadratic = info[SMDSEntity_Quad_Triangle] + info[SMDSEntity_BiQuad_Triangle] + info[SMDSEntity_Quad_Quadrangle] + info[SMDSEntity_BiQuad_Quadrangle]; - myWidgets[i2D][iTotal] ->setProperty( "text", QString::number( nb2DLinear + nb2DQuadratic ) ); + myWidgets[i2D][iTotal] ->setProperty( "text", QString::number( nb2DLinear + nb2DQuadratic )); myWidgets[i2D][iLinear] ->setProperty( "text", QString::number( nb2DLinear ) ); myWidgets[i2D][iQuadratic] ->setProperty( "text", QString::number( nb2DQuadratic ) ); myWidgets[i2DTriangles][iTotal] ->setProperty( "text", QString::number( nbTriangles ) ); @@ -2246,7 +2235,7 @@ void SMESHGUI_AddInfo::meshInfo( SMESH::SMESH_Mesh_ptr mesh, QTreeWidgetItem* pa { // type GEOM::GEOM_Object_var shape = mesh->GetShapeToMesh(); - SMESH::MedFileInfo* inf = mesh->GetMEDFileInfo(); + SMESH::MedFileInfo_var inf = mesh->GetMEDFileInfo(); QTreeWidgetItem* typeItem = createItem( parent, Bold ); typeItem->setText( 0, tr( "TYPE" ) ); if ( !CORBA::is_nil( shape ) ) { @@ -3014,14 +3003,19 @@ SMESHGUI_CtrlInfo::SMESHGUI_CtrlInfo( QWidget* parent ) SUIT_ResourceMgr* aResMgr = SUIT_Session::session()->resourceMgr(); QIcon aComputeIcon( aResMgr->loadPixmap( "SMESH", tr( "ICON_COMPUTE" ) ) ); + SMESH::FilterManager_var aFilterMgr = SMESH::GetFilterManager(); + // nodes info QLabel* aNodesLab = new QLabel( tr( "NODES_INFO" ), this ); QLabel* aNodesFreeLab = new QLabel( tr( "NUMBER_OF_THE_FREE_NODES" ), this ); QLabel* aNodesFree = createField(); myWidgets << aNodesFree; + myPredicates << aFilterMgr->CreateFreeNodes(); + // QLabel* aNodesDoubleLab = new QLabel( tr( "NUMBER_OF_THE_DOUBLE_NODES" ), this ); QLabel* aNodesDouble = createField(); myWidgets << aNodesDouble; + myPredicates << aFilterMgr->CreateEqualNodes(); QLabel* aToleranceLab = new QLabel( tr( "DOUBLE_NODES_TOLERANCE" ), this ); myToleranceWidget = new SMESHGUI_SpinBox( this ); myToleranceWidget->RangeStepAndValidator(0.0000000001, 1000000.0, 0.0000001, "length_precision" ); @@ -3033,28 +3027,35 @@ SMESHGUI_CtrlInfo::SMESHGUI_CtrlInfo( QWidget* parent ) QLabel* anEdgesDoubleLab = new QLabel( tr( "NUMBER_OF_THE_DOUBLE_EDGES" ), this ); QLabel* anEdgesDouble = createField(); myWidgets << anEdgesDouble; + myPredicates << aFilterMgr->CreateEqualEdges(); // faces info QLabel* aFacesLab = new QLabel( tr( "FACES_INFO" ), this ); QLabel* aFacesDoubleLab = new QLabel( tr( "NUMBER_OF_THE_DOUBLE_FACES" ), this ); QLabel* aFacesDouble = createField(); myWidgets << aFacesDouble; + myPredicates << aFilterMgr->CreateEqualFaces(); QLabel* aFacesOverLab = new QLabel( tr( "NUMBER_OF_THE_OVER_CONSTRAINED" ), this ); QLabel* aFacesOver = createField(); myWidgets << aFacesOver; + myPredicates << aFilterMgr->CreateOverConstrainedFace(); QLabel* anAspectRatioLab = new QLabel( tr( "ASPECT_RATIO_HISTOGRAM" ), this ); myPlot = createPlot( this ); + myAspectRatio = aFilterMgr->CreateAspectRatio(); // volumes info QLabel* aVolumesLab = new QLabel( tr( "VOLUMES_INFO" ), this ); QLabel* aVolumesDoubleLab = new QLabel( tr( "NUMBER_OF_THE_DOUBLE_VOLUMES" ), this ); QLabel* aVolumesDouble = createField(); myWidgets << aVolumesDouble; + myPredicates << aFilterMgr->CreateEqualVolumes(); QLabel* aVolumesOverLab = new QLabel( tr( "NUMBER_OF_THE_OVER_CONSTRAINED" ), this ); QLabel* aVolumesOver = createField(); myWidgets << aVolumesOver; + myPredicates << aFilterMgr->CreateOverConstrainedVolume(); QLabel* anAspectRatio3DLab = new QLabel( tr( "ASPECT_RATIO_3D_HISTOGRAM" ), this ); myPlot3D = createPlot( this ); + myAspectRatio3D = aFilterMgr->CreateAspectRatio3D(); QToolButton* aFreeNodesBtn = new QToolButton( this ); aFreeNodesBtn->setIcon(aComputeIcon); @@ -3092,8 +3093,8 @@ SMESHGUI_CtrlInfo::SMESHGUI_CtrlInfo( QWidget* parent ) aComputeVolumeBtn->setIcon(aComputeIcon); myButtons << aComputeVolumeBtn; //8 - connect( aComputeFaceBtn, SIGNAL( clicked() ), this, SLOT( computeFaceInfo() ) ); - connect( aComputeVolumeBtn, SIGNAL( clicked() ), this, SLOT( computeVolumeInfo() ) ); + connect( aComputeFaceBtn, SIGNAL( clicked() ), this, SLOT( computeAspectRatio() ) ); + connect( aComputeVolumeBtn, SIGNAL( clicked() ), this, SLOT( computeAspectRatio3D() ) ); connect( aFreeNodesBtn, SIGNAL( clicked() ), this, SLOT( computeFreeNodesInfo() ) ); connect( aDoubleNodesBtn, SIGNAL( clicked() ), this, SLOT( computeDoubleNodesInfo() ) ); connect( aDoubleEdgesBtn, SIGNAL( clicked() ), this, SLOT( computeDoubleEdgesInfo() ) ); @@ -3215,42 +3216,35 @@ QwtPlot* SMESHGUI_CtrlInfo::createPlot( QWidget* parent ) void SMESHGUI_CtrlInfo::showInfo( SMESH::SMESH_IDSource_ptr obj ) { clearInternal(); - SMESH::long_array_var anElems; - long ctrlLimit = SMESHGUI::resourceMgr()->integerValue( "SMESH", "info_controls_limit", 3000 ); - if ( CORBA::is_nil( obj ) ) return; - _PTR(SObject) aSO = SMESH::FindSObject( obj ); - if ( !aSO ) return; - myWidgets[0]->setText( aSO->GetName().c_str() ); - - SALOME_ListIO selected; - SMESHGUI::selectionMgr()->selectedObjects( selected ); - if ( selected.Extent() < 1 ) return; - Handle(SALOME_InteractiveObject) IO = selected.First(); - SMESH_Actor* anActor = SMESH::FindActorByEntry( IO->getEntry() ); - if ( !anActor ) anActor = SMESH::CreateActor( aSO->GetStudy(), aSO->GetID().c_str(), true ); - if ( !anActor ) return; - myActor = anActor; - - SMESH::SMESH_Mesh_var aMesh = SMESH::SMESH_Mesh::_narrow( obj ); - SMESH::SMESH_subMesh_var aSubMesh = SMESH::SMESH_subMesh::_narrow( obj ); - SMESH::SMESH_GroupBase_var aGroup = SMESH::SMESH_GroupBase::_narrow( obj ); - if ( !aMesh->_is_nil() ) - myObjectType = Mesh; - else if( !aSubMesh->_is_nil() ) - myObjectType = SubMesh; - else if( !aGroup->_is_nil() ) - myObjectType = Group; - else - return; + myObject = SMESH::SMESH_IDSource::_duplicate( obj ); + if ( myObject->_is_nil() ) return; + + if ( _PTR(SObject) aSO = SMESH::FindSObject( obj )) + myWidgets[0]->setText( aSO->GetName().c_str() ); + + SMESH::SMESH_Mesh_var mesh = obj->GetMesh(); + if ( mesh->_is_nil() ) return; + + const bool meshLoaded = mesh->IsLoaded(); + if ( !meshLoaded ) // mesh not yet loaded from the hdf file + // enable Compute buttons, just in case obj->GetNbElementsByType() fails + for ( int i = 0; i < myButtons.count(); ++i ) + myButtons[i]->setEnabled( true ); + + SMESH::long_array_var nbElemsByType = obj->GetNbElementsByType(); + if ( ! &nbElemsByType.in() ) return; + + const CORBA::Long ctrlLimit = + meshLoaded ? SMESHGUI::resourceMgr()->integerValue( "SMESH", "info_controls_limit", 3000 ) : -1; // nodes info - anElems = getElementsByType( SMESH::NODE ); - if( myObjectType == Group ){ - anElems = aGroup->GetNodeIDs(); - } - if ( anElems->length() ) { - if( anElems->length() <= ctrlLimit ) { + const CORBA::Long nbNodes = nbElemsByType[ SMESH::NODE ]; + const CORBA::Long nbElems = ( nbElemsByType[ SMESH::EDGE ] + + nbElemsByType[ SMESH::FACE ] + + nbElemsByType[ SMESH::VOLUME ] ); + if ( nbNodes + nbElems > 0 ) { + if ( Max( (int)nbNodes, (int)nbElems ) <= ctrlLimit ) { // free nodes computeFreeNodesInfo(); // double nodes @@ -3267,10 +3261,9 @@ void SMESHGUI_CtrlInfo::showInfo( SMESH::SMESH_IDSource_ptr obj ) } // edges info - anElems = getElementsByType( SMESH::EDGE ); - if ( anElems->length() ) { + if ( nbElemsByType[ SMESH::EDGE ] > 0 ) { // double edges - if( anElems->length() <= ctrlLimit ) + if( nbElemsByType[ SMESH::EDGE ] <= ctrlLimit ) computeDoubleEdgesInfo(); else myButtons[2]->setEnabled( true ); @@ -3281,15 +3274,14 @@ void SMESHGUI_CtrlInfo::showInfo( SMESH::SMESH_IDSource_ptr obj ) } // faces info - anElems = getElementsByType( SMESH::FACE ); - if ( anElems->length() ) { - if ( anElems->length() <= ctrlLimit ) { + if ( nbElemsByType[ SMESH::FACE ] > 0 ) { + if ( nbElemsByType[ SMESH::FACE ] <= ctrlLimit ) { // double faces computeDoubleFacesInfo(); // over constrained faces computeOverConstrainedFacesInfo(); // aspect Ratio histogram - computeFaceInfo(); + computeAspectRatio(); } else { myButtons[3]->setEnabled( true ); @@ -3304,15 +3296,14 @@ void SMESHGUI_CtrlInfo::showInfo( SMESH::SMESH_IDSource_ptr obj ) } // volumes info - anElems = getElementsByType( SMESH::VOLUME ); - if ( anElems->length() ) { - if ( anElems->length() <= ctrlLimit ) { + if ( nbElemsByType[ SMESH::VOLUME ] > 0 ) { + if ( nbElemsByType[ SMESH::VOLUME ] <= ctrlLimit ) { // double volumes computeDoubleVolumesInfo(); // over constrained volumes computeOverConstrainedVolumesInfo(); // aspect Ratio 3D histogram - computeVolumeInfo(); + computeAspectRatio3D(); } else { myButtons[6]->setEnabled( true ); @@ -3327,190 +3318,107 @@ void SMESHGUI_CtrlInfo::showInfo( SMESH::SMESH_IDSource_ptr obj ) } } -void SMESHGUI_CtrlInfo::computeFreeNodesInfo() +//================================================================================ +/*! + * \brief Computes and shows nb of elements satisfying a given predicate + * \param [in] ft - a predicate type (SMESH::FunctorType) + * \param [in] iBut - index of one of myButtons to disable + * \param [in] iWdg - index of one of myWidgets to show the computed number + */ +//================================================================================ + +void SMESHGUI_CtrlInfo::computeNb( int ft, int iBut, int iWdg ) { - myButtons[0]->setEnabled( false ); - SALOME_ListIO selected; - SMESHGUI::selectionMgr()->selectedObjects( selected ); - if ( selected.Extent() < 1 ) return; - SMESH::SMESH_IDSource_var obj = SMESH::IObjectToInterface( selected.First() ); - if ( CORBA::is_nil( obj ) ) return; + myButtons[ iBut ]->setEnabled( false ); + myWidgets[ iWdg ]->setText( "" ); + if ( myObject->_is_nil() ) return; - SMESH::Controls::FunctorPtr aFunctor; - aFunctor.reset( new SMESH::Controls::FreeNodes() ); - aFunctor->SetMesh( myActor->GetObject()->GetMesh() ); - SMESH::long_array_var anElems = getElementsByType( SMESH::NODE ); - if( myObjectType == Group ){ - SMESH::SMESH_GroupBase_var aGroup = SMESH::SMESH_GroupBase::_narrow( obj ); - anElems = aGroup->GetNodeIDs(); - } - int aNBFreeNodes = nbElemsControl( anElems, aFunctor ); - myWidgets[1]->setText( QString::number( aNBFreeNodes ) ); + SUIT_OverrideCursor wc; + + SMESH::SMESH_Mesh_var mesh = myObject->GetMesh(); + if ( !mesh->_is_nil() && !mesh->IsLoaded() ) + { + mesh->Load(); + this->showInfo( myObject ); // try to show all values + if ( !myWidgets[ iWdg ]->text().isEmpty() ) + return; // predicate already computed + } + // look for a predicate of type + for ( int i = 0; i < myPredicates.count(); ++i ) + if ( myPredicates[i]->GetFunctorType() == ft ) + { + CORBA::Long nb = myPredicates[i]->NbSatisfying( myObject ); + myWidgets[ iWdg ]->setText( QString::number( nb )); + } } -void SMESHGUI_CtrlInfo::computeDoubleNodesInfo() +void SMESHGUI_CtrlInfo::computeFreeNodesInfo() { - myButtons[1]->setEnabled( false ); - SALOME_ListIO selected; - SMESHGUI::selectionMgr()->selectedObjects( selected ); - if ( selected.Extent() < 1 ) return; - SMESH::SMESH_IDSource_var obj = SMESH::IObjectToInterface( selected.First() ); - if ( CORBA::is_nil( obj ) ) return; + computeNb( SMESH::FT_FreeNodes, 0, 1 ); +} - SMESH::Controls::FunctorPtr aFunctor; - SMESH::Controls::CoincidentNodes* aNodes = new SMESH::Controls::CoincidentNodes(); - aNodes->SetTolerance( myToleranceWidget->value() ); - aFunctor.reset( aNodes ); - aFunctor->SetMesh( myActor->GetObject()->GetMesh() ); - SMESH::long_array_var anElems = getElementsByType( SMESH::NODE ); - if( myObjectType == Group ){ - SMESH::SMESH_GroupBase_var aGroup = SMESH::SMESH_GroupBase::_narrow( obj ); - anElems = aGroup->GetNodeIDs(); - } - int aNBDoubleNodes = nbElemsControl( anElems, aFunctor ); - myWidgets[2]->setText( QString::number( aNBDoubleNodes ) ); +void SMESHGUI_CtrlInfo::computeDoubleNodesInfo() +{ + computeNb( SMESH::FT_EqualNodes, 1, 2 ); } void SMESHGUI_CtrlInfo::computeDoubleEdgesInfo() { - myButtons[2]->setEnabled( false ); - SMESH::Controls::FunctorPtr aFunctor; - aFunctor.reset( new SMESH::Controls::CoincidentElements1D() ); - aFunctor->SetMesh( myActor->GetObject()->GetMesh() ); - SMESH::long_array_var anElems = getElementsByType( SMESH::EDGE ); - int aNBDoubleEdges = nbElemsControl( anElems, aFunctor ); - myWidgets[3]->setText( QString::number( aNBDoubleEdges ) ); + computeNb( SMESH::FT_EqualEdges, 2, 3 ); } void SMESHGUI_CtrlInfo::computeDoubleFacesInfo() { - myButtons[3]->setEnabled( false ); - SMESH::Controls::FunctorPtr aFunctor; - aFunctor.reset( new SMESH::Controls::CoincidentElements2D() ); - aFunctor->SetMesh( myActor->GetObject()->GetMesh() ); - SMESH::long_array_var anElems = getElementsByType( SMESH::FACE ); - int aNBDoubleFaces = nbElemsControl( anElems, aFunctor ); - myWidgets[4]->setText( QString::number( aNBDoubleFaces ) ); + computeNb( SMESH::FT_EqualFaces, 3, 4 ); } void SMESHGUI_CtrlInfo::computeOverConstrainedFacesInfo() { - myButtons[4]->setEnabled( false ); - SMESH::Controls::FunctorPtr aFunctor; - aFunctor.reset( new SMESH::Controls::OverConstrainedFace() ); - aFunctor->SetMesh( myActor->GetObject()->GetMesh() ); - SMESH::long_array_var anElems = getElementsByType( SMESH::FACE ); - int aNBOverConstrainedFaces = nbElemsControl( anElems, aFunctor ); - myWidgets[5]->setText( QString::number( aNBOverConstrainedFaces ) ); + computeNb( SMESH::FT_OverConstrainedFace, 4, 5 ); } void SMESHGUI_CtrlInfo::computeDoubleVolumesInfo() { - myButtons[6]->setEnabled( false ); - SMESH::Controls::FunctorPtr aFunctor; - aFunctor.reset( new SMESH::Controls::CoincidentElements3D() ); - aFunctor->SetMesh( myActor->GetObject()->GetMesh() ); - SMESH::long_array_var anElems = getElementsByType( SMESH::VOLUME ); - int aNBDoubleVolumes = nbElemsControl( anElems, aFunctor ); - myWidgets[6]->setText( QString::number( aNBDoubleVolumes ) ); + computeNb( SMESH::FT_EqualVolumes, 6, 6 ); } void SMESHGUI_CtrlInfo::computeOverConstrainedVolumesInfo() { - myButtons[7]->setEnabled( false ); - SMESH::Controls::FunctorPtr aFunctor; - aFunctor.reset( new SMESH::Controls::OverConstrainedVolume() ); - aFunctor->SetMesh( myActor->GetObject()->GetMesh() ); - SMESH::long_array_var anElems = getElementsByType( SMESH::VOLUME ); - int aNBOverConstrainedVolumes = nbElemsControl( anElems, aFunctor ); - myWidgets[7]->setText( QString::number( aNBOverConstrainedVolumes ) ); + computeNb( SMESH::FT_OverConstrainedVolume, 7, 7 ); } -void SMESHGUI_CtrlInfo::computeFaceInfo() { +void SMESHGUI_CtrlInfo::computeAspectRatio() +{ myButtons[5]->setEnabled( false ); + if ( myObject->_is_nil() ) return; + SUIT_OverrideCursor wc; - SALOME_ListIO selected; - SMESHGUI::selectionMgr()->selectedObjects( selected ); - if ( selected.Extent() < 1 ) return; - SMESH::SMESH_IDSource_var obj = SMESH::IObjectToInterface( selected.First() ); - if ( CORBA::is_nil( obj ) ) return; - _PTR(SObject) aSO = SMESH::FindSObject( obj ); - if ( !aSO ) return; - SMESH_Actor* anActor = SMESH::FindActorByEntry( selected.First()->getEntry() ); - if ( !anActor ) anActor = SMESH::CreateActor( aSO->GetStudy(), aSO->GetID().c_str(), true ); - if ( !anActor ) return; - - SMESH::Controls::NumericalFunctorPtr anAspectRatio( new SMESH::Controls::AspectRatio() ); - int cprecision = 6; - if ( SMESHGUI::resourceMgr()->booleanValue( "SMESH", "use_precision", false ) ) - cprecision = SMESHGUI::resourceMgr()->integerValue( "SMESH", "controls_precision", -1 ); - anAspectRatio->SetPrecision( cprecision ); - anAspectRatio->SetMesh( anActor->GetObject()->GetMesh() ); - SMESH::long_array_var anElems = getElementsByType( SMESH::FACE ); - Plot2d_Histogram* aHistogram = getHistogram( anElems, anAspectRatio ); - - if ( !aHistogram->isEmpty() ) { + + Plot2d_Histogram* aHistogram = getHistogram( myAspectRatio ); + if ( aHistogram && !aHistogram->isEmpty() ) { QwtPlotItem* anItem = aHistogram->createPlotItem(); anItem->attach( myPlot ); myPlot->replot(); } + delete aHistogram; } -void SMESHGUI_CtrlInfo::computeVolumeInfo() { +void SMESHGUI_CtrlInfo::computeAspectRatio3D() +{ myButtons[8]->setEnabled( false ); + if ( myObject->_is_nil() ) return; + SUIT_OverrideCursor wc; - SALOME_ListIO selected; - SMESHGUI::selectionMgr()->selectedObjects( selected ); - if ( selected.Extent() < 1 ) return; - SMESH::SMESH_IDSource_var obj = SMESH::IObjectToInterface( selected.First() ); - if ( CORBA::is_nil( obj ) ) return; - _PTR(SObject) aSO = SMESH::FindSObject( obj ); - if ( !aSO ) return; - SMESH_Actor* anActor = SMESH::FindActorByEntry( selected.First()->getEntry() ); - if ( !anActor ) anActor = SMESH::CreateActor( aSO->GetStudy(), aSO->GetID().c_str(), true ); - if ( !anActor ) return; - - SMESH::Controls::NumericalFunctorPtr anAspectRatio3D( new SMESH::Controls::AspectRatio3D() ); - int cprecision = 6; - if ( SMESHGUI::resourceMgr()->booleanValue( "SMESH", "use_precision", false ) ) - cprecision = SMESHGUI::resourceMgr()->integerValue( "SMESH", "controls_precision", -1 ); - anAspectRatio3D->SetPrecision( cprecision ); - anAspectRatio3D->SetMesh( anActor->GetObject()->GetMesh() ); - SMESH::long_array_var anElems = getElementsByType( SMESH::VOLUME ); - Plot2d_Histogram* aHistogram = getHistogram( anElems, anAspectRatio3D ); - - if ( !aHistogram->isEmpty() ) { + + Plot2d_Histogram* aHistogram = getHistogram( myAspectRatio3D ); + if ( aHistogram && !aHistogram->isEmpty() ) { QwtPlotItem* anItem = aHistogram->createPlotItem(); anItem->attach( myPlot3D ); myPlot3D->replot(); } -} - -SMESH::long_array_var -SMESHGUI_CtrlInfo::getElementsByType( SMESH::ElementType theElementType ) -{ - SALOME_ListIO selected; - SMESHGUI::selectionMgr()->selectedObjects( selected ); - if ( selected.Extent() < 1 ) return new SMESH::long_array();; - SMESH::SMESH_IDSource_var obj = SMESH::IObjectToInterface( selected.First() ); - if ( CORBA::is_nil( obj ) ) return new SMESH::long_array();; - - SMESH::long_array_var anElems; - if( myObjectType == Mesh ) { - SMESH::SMESH_Mesh_var aMesh = SMESH::SMESH_Mesh::_narrow( obj ); - anElems = aMesh->GetElementsByType( theElementType ); - } - else if( myObjectType == SubMesh ) { - SMESH::SMESH_subMesh_var aSubMesh = SMESH::SMESH_subMesh::_narrow( obj ); - anElems = aSubMesh->GetElementsByType( theElementType ); - } - else if( myObjectType == Group ){ - SMESH::SMESH_GroupBase_var aGroup = SMESH::SMESH_GroupBase::_narrow( obj ); - anElems = aGroup->GetType() == theElementType ? obj->GetIDs() : new SMESH::long_array(); - } - return anElems; + delete aHistogram; } /*! @@ -3535,43 +3443,38 @@ void SMESHGUI_CtrlInfo::clearInternal() void SMESHGUI_CtrlInfo::setTolerance( double theTolerance ) { - SMESH::long_array_var anElems = getElementsByType( SMESH::NODE ); + //SMESH::long_array_var anElems = getElementsByType( SMESH::NODE ); myButtons[1]->setEnabled( true ); myWidgets[2]->setText(""); } -int SMESHGUI_CtrlInfo::nbElemsControl( SMESH::long_array_var& elems, SMESH::Controls::FunctorPtr theFunctor ) { - int nbElems = 0; - for( int i = 0; i < elems->length(); i++ ) { - if ( SMESH::Controls::Predicate* aPredicate = dynamic_cast( theFunctor.get() ) ) - if ( aPredicate->IsSatisfy( elems[i] ) ) nbElems++; - } - return nbElems; -} +Plot2d_Histogram* SMESHGUI_CtrlInfo::getHistogram( SMESH::NumericalFunctor_ptr aNumFun ) +{ + SMESH::SMESH_Mesh_var mesh = myObject->GetMesh(); + if ( mesh->_is_nil() ) return 0; + if ( !mesh->IsLoaded() ) + mesh->Load(); + aNumFun->SetMesh( mesh ); + + CORBA::Long cprecision = 6; + if ( SMESHGUI::resourceMgr()->booleanValue( "SMESH", "use_precision", false ) ) + cprecision = SMESHGUI::resourceMgr()->integerValue( "SMESH", "controls_precision", -1 ); + aNumFun->SetPrecision( cprecision ); -Plot2d_Histogram* SMESHGUI_CtrlInfo::getHistogram( SMESH::long_array_var& elems, SMESH::Controls::NumericalFunctorPtr aNumFun ) { - Plot2d_Histogram* aHistogram = new Plot2d_Histogram(); - std::vector elements; - elements.resize( elems->length() ); - for ( unsigned i = 0; i < elements.size(); i++ ) - elements[i] = elems[i]; int nbIntervals = SMESHGUI::resourceMgr()->integerValue( "SMESH", "scalar_bar_num_colors", false ); - double* range = new double[2]; - range[0] = aNumFun->GetValue( elems[0] ); - range[1] = aNumFun->GetValue( elems[0] ); - for( int i = 1; i < elems->length(); i++ ) { - if ( range[0] > aNumFun->GetValue( elems[i] ) ) range[0] = aNumFun->GetValue( elems[i] ); - if ( range[1] < aNumFun->GetValue( elems[i] ) ) range[1] = aNumFun->GetValue( elems[i] ); - } - std::vector nbEvents; - std::vector funValues; - aNumFun->GetHistogram( nbIntervals, nbEvents, funValues, elements, range ); - for ( int i = 0; i < std::min( nbEvents.size(), funValues.size() -1 ); i++ ) - aHistogram->addPoint( funValues[i] + ( funValues[i+1] - funValues[i] ) / 2.0, static_cast( nbEvents[i] ) ); - if ( funValues.size() >= 2 ) - aHistogram->setWidth( ( funValues[1] - funValues[0] ) * 0.8 ); - aHistogram->setColor( palette().color( QPalette::Highlight ) ); + SMESH::Histogram_var histogramVar = aNumFun->GetLocalHistogram( nbIntervals, + /*isLogarithmic=*/false, + myObject ); + Plot2d_Histogram* aHistogram = new Plot2d_Histogram(); + aHistogram->setColor( palette().color( QPalette::Highlight ) ); + if ( &histogramVar.in() ) + { + for ( size_t i = 0, nb = histogramVar->length(); i < nb; i++ ) + aHistogram->addPoint( 0.5 * ( histogramVar[i].min + histogramVar[i].max ), histogramVar[i].nbEvents ); + if ( histogramVar->length() >= 2 ) + aHistogram->setWidth( ( histogramVar[0].max - histogramVar[0].min ) * 0.8 ); + } return aHistogram; } @@ -3617,16 +3520,29 @@ SMESHGUI_CtrlInfoDlg::SMESHGUI_CtrlInfoDlg( QWidget* parent ) okBtn->setAutoDefault( true ); okBtn->setDefault( true ); okBtn->setFocus(); + QPushButton* dumpBtn = new QPushButton( tr( "BUT_DUMP_MESH" ), this ); + dumpBtn->setAutoDefault( true ); + QPushButton* helpBtn = new QPushButton( tr( "SMESH_BUT_HELP" ), this ); + helpBtn->setAutoDefault( true ); + + QHBoxLayout* btnLayout = new QHBoxLayout; + btnLayout->setSpacing( SPACING ); + btnLayout->setMargin( 0 ); - QGridLayout* l = new QGridLayout ( this ); + btnLayout->addWidget( okBtn ); + btnLayout->addWidget( dumpBtn ); + btnLayout->addStretch( 10 ); + btnLayout->addWidget( helpBtn ); + + QVBoxLayout* l = new QVBoxLayout ( this ); l->setMargin( MARGIN ); l->setSpacing( SPACING ); - l->addWidget( myCtrlInfo, 0, 0, 1, 3 ); - l->addWidget( okBtn, 1, 1 ); - l->setColumnStretch( 0, 5 ); - l->setColumnStretch( 2, 5 ); + l->addWidget( myCtrlInfo ); + l->addLayout( btnLayout ); - connect( okBtn, SIGNAL( clicked() ), this, SLOT( reject() ) ); + connect( okBtn, SIGNAL( clicked() ), this, SLOT( reject() ) ); + connect( dumpBtn, SIGNAL( clicked() ), this, SLOT( dump() ) ); + connect( helpBtn, SIGNAL( clicked() ), this, SLOT( help() ) ); connect( SMESHGUI::GetSMESHGUI(), SIGNAL( SignalDeactivateActiveDialog() ), this, SLOT( deactivate() ) ); connect( SMESHGUI::GetSMESHGUI(), SIGNAL( SignalCloseAllDialogs() ), this, SLOT( reject() ) ); @@ -3705,4 +3621,49 @@ void SMESHGUI_CtrlInfoDlg::deactivate() disconnect( SMESHGUI::selectionMgr(), SIGNAL( currentSelectionChanged() ), this, SLOT( updateInfo() ) ); } +/*! + * \brief Dump contents into a file + */ +void SMESHGUI_CtrlInfoDlg::dump() +{ + SUIT_Application* app = SUIT_Session::session()->activeApplication(); + if ( !app ) return; + SalomeApp_Study* appStudy = dynamic_cast( app->activeStudy() ); + if ( !appStudy ) return; + _PTR( Study ) aStudy = appStudy->studyDS(); + + QStringList aFilters; + aFilters.append( tr( "TEXT_FILES" ) ); + + DumpFileDlg fd( this ); + fd.setWindowTitle( tr( "SAVE_INFO" ) ); + fd.setFilters( aFilters ); + fd.myBaseChk->hide(); + fd.myElemChk->hide(); + fd.myAddChk ->hide(); + fd.myCtrlChk->hide(); + if ( fd.exec() == QDialog::Accepted ) + { + QString aFileName = fd.selectedFile(); + if ( !aFileName.isEmpty() ) { + QFileInfo aFileInfo( aFileName ); + if ( aFileInfo.isDir() ) + return; + + QFile aFile( aFileName ); + if ( !aFile.open( QIODevice::WriteOnly | QIODevice::Text ) ) + return; + + QTextStream out( &aFile ); + myCtrlInfo->saveInfo( out ); + } + } +} +/*! + * \brief Show help + */ +void SMESHGUI_CtrlInfoDlg::help() +{ + SMESH::ShowHelpFile("mesh_infos_page.html#mesh_quality_info_anchor"); +}