+ if ( toCtrl ) myCtrlInfo->saveInfo( out );
+ }
+ }
+}
+
+/*!
+ \class SMESHGUI_CtrlInfo
+ \brief Class for the mesh controls information widget.
+*/
+
+/*!
+ \brief Constructor
+ \param parent parent widget
+*/
+SMESHGUI_CtrlInfo::SMESHGUI_CtrlInfo( QWidget* parent )
+ : QFrame( parent ), myPlot( 0 ), myPlot3D( 0 )
+{
+ setFrameStyle( StyledPanel | Sunken );
+
+ myMainLayout = new QGridLayout( this );
+ myMainLayout->setMargin( MARGIN );
+ myMainLayout->setSpacing( SPACING );
+
+ // name
+ QLabel* aNameLab = new QLabel( tr( "NAME_LAB" ), this );
+ QLabel* aName = createField();
+ aName->setMinimumWidth( 150 );
+ myWidgets << aName;
+
+ 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" );
+ myToleranceWidget->setAcceptNames( false );
+ myToleranceWidget->SetValue( SMESHGUI::resourceMgr()->doubleValue( "SMESH", "equal_nodes_tolerance", 1e-7 ) );
+
+ // edges info
+ QLabel* anEdgesLab = new QLabel( tr( "EDGES_INFO" ), this );
+ 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);
+ myButtons << aFreeNodesBtn; //0
+
+ QToolButton* aDoubleNodesBtn = new QToolButton( this );
+ aDoubleNodesBtn->setIcon(aComputeIcon);
+ myButtons << aDoubleNodesBtn; //1
+
+ QToolButton* aDoubleEdgesBtn = new QToolButton( this );
+ aDoubleEdgesBtn->setIcon(aComputeIcon);
+ myButtons << aDoubleEdgesBtn; //2
+
+ QToolButton* aDoubleFacesBtn = new QToolButton( this );
+ aDoubleFacesBtn->setIcon(aComputeIcon);
+ myButtons << aDoubleFacesBtn; //3
+
+ QToolButton* aOverContFacesBtn = new QToolButton( this );
+ aOverContFacesBtn->setIcon(aComputeIcon);
+ myButtons << aOverContFacesBtn; //4
+
+ QToolButton* aComputeFaceBtn = new QToolButton( this );
+ aComputeFaceBtn->setIcon(aComputeIcon);
+ myButtons << aComputeFaceBtn; //5
+
+ QToolButton* aDoubleVolumesBtn = new QToolButton( this );
+ aDoubleVolumesBtn->setIcon(aComputeIcon);
+ myButtons << aDoubleVolumesBtn; //6
+
+ QToolButton* aOverContVolumesBtn = new QToolButton( this );
+ aOverContVolumesBtn->setIcon(aComputeIcon);
+ myButtons << aOverContVolumesBtn; //7
+
+ QToolButton* aComputeVolumeBtn = new QToolButton( this );
+ aComputeVolumeBtn->setIcon(aComputeIcon);
+ myButtons << aComputeVolumeBtn; //8
+
+ 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() ) );
+ connect( aDoubleFacesBtn, SIGNAL( clicked() ), this, SLOT( computeDoubleFacesInfo() ) );
+ connect( aOverContFacesBtn, SIGNAL( clicked() ), this, SLOT( computeOverConstrainedFacesInfo() ) );
+ connect( aDoubleVolumesBtn, SIGNAL( clicked() ), this, SLOT( computeDoubleVolumesInfo() ) );
+ connect( aOverContVolumesBtn, SIGNAL( clicked() ), this, SLOT( computeOverConstrainedVolumesInfo() ) );
+ connect( myToleranceWidget, SIGNAL(valueChanged(double)), this, SLOT( setTolerance( double )));
+
+ setFontAttributes( aNameLab );
+ setFontAttributes( aNodesLab );
+ setFontAttributes( anEdgesLab );
+ setFontAttributes( aFacesLab );
+ setFontAttributes( aVolumesLab );
+
+ myMainLayout->addWidget( aNameLab, 0, 0 ); //0
+ myMainLayout->addWidget( aName, 0, 1, 1, 2 ); //1
+ myMainLayout->addWidget( aNodesLab, 1, 0, 1, 3 ); //2
+ myMainLayout->addWidget( aNodesFreeLab, 2, 0 ); //3
+ myMainLayout->addWidget( aNodesFree, 2, 1 ); //4
+ myMainLayout->addWidget( aFreeNodesBtn, 2, 2 ); //5
+ myMainLayout->addWidget( aNodesDoubleLab, 3, 0 ); //6
+ myMainLayout->addWidget( aNodesDouble, 3, 1 ); //7
+ myMainLayout->addWidget( aDoubleNodesBtn, 3, 2 ); //8
+ myMainLayout->addWidget( aToleranceLab, 4, 0 ); //9
+ myMainLayout->addWidget( myToleranceWidget, 4, 1 ); //10
+ myMainLayout->addWidget( anEdgesLab, 5, 0, 1, 3 ); //11
+ myMainLayout->addWidget( anEdgesDoubleLab, 6, 0 ); //12
+ myMainLayout->addWidget( anEdgesDouble, 6, 1 ); //13
+ myMainLayout->addWidget( aDoubleEdgesBtn, 6, 2 ); //14
+ myMainLayout->addWidget( aFacesLab, 7, 0, 1, 3 ); //15
+ myMainLayout->addWidget( aFacesDoubleLab, 8, 0 ); //16
+ myMainLayout->addWidget( aFacesDouble, 8, 1 ); //17
+ myMainLayout->addWidget( aDoubleFacesBtn, 8, 2 ); //18
+ myMainLayout->addWidget( aFacesOverLab, 9, 0 ); //19
+ myMainLayout->addWidget( aFacesOver, 9, 1 ); //20
+ myMainLayout->addWidget( aOverContFacesBtn, 9, 2 ); //21
+ myMainLayout->addWidget( anAspectRatioLab, 10, 0 ); //22
+ myMainLayout->addWidget( aComputeFaceBtn, 10, 2 ); //23
+ myMainLayout->addWidget( myPlot, 11, 0, 1, 3 );//24
+ myMainLayout->addWidget( aVolumesLab, 12, 0, 1, 3 );//25
+ myMainLayout->addWidget( aVolumesDoubleLab, 13, 0 ); //26
+ myMainLayout->addWidget( aVolumesDouble, 13, 1 ); //27
+ myMainLayout->addWidget( aDoubleVolumesBtn, 13, 2 ); //28
+ myMainLayout->addWidget( aVolumesOverLab, 14, 0 ); //28
+ myMainLayout->addWidget( aVolumesOver, 14, 1 ); //30
+ myMainLayout->addWidget( aOverContVolumesBtn,14, 2 ); //31
+ myMainLayout->addWidget( anAspectRatio3DLab, 15, 0 ); //32
+ myMainLayout->addWidget( aComputeVolumeBtn, 15, 2 ); //33
+ myMainLayout->addWidget( myPlot3D, 16, 0, 1, 3 );//34
+
+ myMainLayout->setColumnStretch( 0, 0 );
+ myMainLayout->setColumnStretch( 1, 5 );
+ myMainLayout->setRowStretch ( 11, 5 );
+ myMainLayout->setRowStretch ( 16, 5 );
+ myMainLayout->setRowStretch ( 17, 1 );
+
+ clearInternal();
+}
+
+/*!
+ \brief Destructor
+*/
+SMESHGUI_CtrlInfo::~SMESHGUI_CtrlInfo()
+{}
+
+/*!
+ \brief Change widget font attributes (bold, ...).
+ \param w widget
+ \param attr font attributes (XORed flags)
+*/
+void SMESHGUI_CtrlInfo::setFontAttributes( QWidget* w )
+{
+ if ( w ) {
+ QFont f = w->font();
+ f.setBold( true );
+ w->setFont( f );
+ }
+}
+
+/*!
+ \brief Create info field
+ \return new info field
+*/
+QLabel* SMESHGUI_CtrlInfo::createField()
+{
+ QLabel* lab = new QLabel( this );
+ lab->setFrameStyle( StyledPanel | Sunken );
+ lab->setAlignment( Qt::AlignCenter );
+ lab->setAutoFillBackground( true );
+ QPalette pal = lab->palette();
+ pal.setColor( QPalette::Window, QApplication::palette().color( QPalette::Active, QPalette::Base ) );
+ lab->setPalette( pal );
+ lab->setMinimumWidth( 60 );
+ return lab;
+}
+
+/*!
+ \brief Create QwtPlot
+ \return new QwtPlot
+*/
+QwtPlot* SMESHGUI_CtrlInfo::createPlot( QWidget* parent )
+{
+ QwtPlot* aPlot = new QwtPlot( parent );
+ aPlot->setMinimumSize( 100, 100 );
+ QFont xFont = aPlot->axisFont( QwtPlot::xBottom );
+ xFont.setPointSize( 5 );
+ QFont yFont = aPlot->axisFont( QwtPlot::yLeft );
+ yFont.setPointSize( 5 );
+ aPlot->setAxisFont( QwtPlot::xBottom, xFont );
+ aPlot->setAxisFont( QwtPlot::yLeft, yFont );
+ aPlot->replot();
+ return aPlot;
+}
+
+/*!
+ \brief Show controls information on the selected object
+*/
+void SMESHGUI_CtrlInfo::showInfo( SMESH::SMESH_IDSource_ptr obj )
+{
+ clearInternal();
+
+ 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
+ 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
+ computeDoubleNodesInfo();
+ }
+ else {
+ myButtons[0]->setEnabled( true );
+ myButtons[1]->setEnabled( true );