1 // Copyright (C) 2007-2010 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 // SMESH SMESHGUI : GUI for SMESH component
24 // File : SMESHGUI_AddMeshElementDlg.cxx
25 // Author : Nicolas REJNERI, Open CASCADE S.A.S.
28 #include "SMESHGUI_AddQuadraticElementDlg.h"
31 #include "SMESHGUI_Utils.h"
32 #include "SMESHGUI_VTKUtils.h"
33 #include "SMESHGUI_MeshUtils.h"
34 #include "SMESHGUI_GroupUtils.h"
35 #include "SMESHGUI_IdValidator.h"
37 #include <SMESH_Actor.h>
38 #include <SMESH_ActorUtils.h>
39 #include <SMESH_FaceOrientationFilter.h>
40 #include <SMDS_Mesh.hxx>
42 // SALOME GUI includes
43 #include <SUIT_Desktop.h>
44 #include <SUIT_Session.h>
45 #include <SUIT_MessageBox.h>
46 #include <SUIT_ResourceMgr.h>
47 #include <SUIT_ViewManager.h>
49 #include <LightApp_SelectionMgr.h>
51 #include <SVTK_ViewModel.h>
52 #include <SVTK_ViewWindow.h>
54 #include <SALOME_ListIO.hxx>
56 #include <SalomeApp_Application.h>
59 #include <SALOMEconfig.h>
60 #include CORBA_SERVER_HEADER(SMESH_MeshEditor)
63 #include <TColStd_MapOfInteger.hxx>
66 #include <vtkIdList.h>
67 #include <vtkUnstructuredGrid.h>
68 #include <vtkDataSetMapper.h>
69 #include <vtkPolyDataMapper.h>
70 #include <vtkProperty.h>
71 #include <vtkCellType.h>
78 #include <QPushButton>
79 #include <QRadioButton>
80 #include <QVBoxLayout>
81 #include <QHBoxLayout>
82 #include <QGridLayout>
84 #include <QTableWidget>
86 #include <QButtonGroup>
96 void ReverseConnectivity( std::vector<vtkIdType> & ids, int type )
98 // for reverse connectivity of other types keeping the first id, see
99 // void SMESH_VisualObjDef::buildElemPrs() in SMESH_Object.cxx:900
103 case QUAD_TETRAHEDRON: {
104 static int aConn[] = {0,2,1,3,6,5,4,7,9,8};
109 static int aConn[] = {0,3,2,1,4,8,7,6,5,9,12,11,10};
113 case QUAD_PENTAHEDRON: {
114 static int aConn[] = {0,2,1,3,5,4,8,7,6,11,10,9,12,14,13};
118 case QUAD_HEXAHEDRON: {
119 static int aConn[] = {0,3,2,1,4,7,6,5,11,10,9,8,15,14,13,12,16,19,18,17};
124 static int aConn[] = {1,0,2};
128 case QUAD_TRIANGLE: {
129 static int aConn[] = {0,2,1,5,4,3};
133 case QUAD_QUADRANGLE: {
134 static int aConn[] = {0,3,2,1,7,6,5,4};
141 reverse( ids.begin(), ids.end() );
144 std::vector<vtkIdType> aRevIds( ids.size() );
145 for ( int i = 0; i < ids.size(); i++)
146 aRevIds[ i ] = ids[ conn[ i ]];
151 class TElementSimulation {
152 SalomeApp_Application* myApplication;
153 SUIT_ViewWindow* myViewWindow;
154 SVTK_ViewWindow* myVTKViewWindow;
156 SALOME_Actor* myPreviewActor;
157 vtkDataSetMapper* myMapper;
158 vtkUnstructuredGrid* myGrid;
159 //vtkProperty* myBackProp, *myProp;
161 //vtkFloatingPointType myRGB[3], myBackRGB[3];
163 SALOME_Actor* myFaceOrientation;
164 vtkPolyDataMapper* myFaceOrientationDataMapper;
165 SMESH_FaceOrientationFilter* myFaceOrientationFilter;
168 TElementSimulation (SalomeApp_Application* theApplication)
170 myApplication = theApplication;
171 SUIT_ViewManager* mgr = theApplication->activeViewManager();
173 myViewWindow = mgr->getActiveView();
174 myVTKViewWindow = GetVtkViewWindow(myViewWindow);
176 myGrid = vtkUnstructuredGrid::New();
178 // Create and display actor
179 myMapper = vtkDataSetMapper::New();
180 myMapper->SetInput(myGrid);
182 myPreviewActor = SALOME_Actor::New();
183 myPreviewActor->PickableOff();
184 myPreviewActor->VisibilityOff();
185 myPreviewActor->SetMapper(myMapper);
187 vtkProperty* myProp = vtkProperty::New();
188 vtkFloatingPointType aRGB[3], aBackRGB[3];
189 GetColor( "SMESH", "fill_color", aRGB[0], aRGB[1], aRGB[2], QColor( 0, 170, 255 ) );
190 myProp->SetColor( aRGB[0], aRGB[1], aRGB[2] );
191 myPreviewActor->SetProperty( myProp );
194 vtkProperty* myBackProp = vtkProperty::New();
195 GetColor( "SMESH", "backface_color", aBackRGB[0], aBackRGB[1], aBackRGB[2], QColor( 0, 0, 255 ) );
196 myBackProp->SetColor( aBackRGB[0], aBackRGB[1], aBackRGB[2] );
197 myPreviewActor->SetBackfaceProperty( myBackProp );
198 myBackProp->Delete();
200 myVTKViewWindow->AddActor(myPreviewActor);
202 // Orientation of faces
203 myFaceOrientationFilter = SMESH_FaceOrientationFilter::New();
204 myFaceOrientationFilter->SetInput(myGrid);
206 myFaceOrientationDataMapper = vtkPolyDataMapper::New();
207 myFaceOrientationDataMapper->SetInput(myFaceOrientationFilter->GetOutput());
209 myFaceOrientation = SALOME_Actor::New();
210 myFaceOrientation->PickableOff();
211 myFaceOrientation->VisibilityOff();
212 myFaceOrientation->SetMapper(myFaceOrientationDataMapper);
214 vtkProperty* anOrientationProp = vtkProperty::New();
215 GetColor( "SMESH", "orientation_color", aRGB[0], aRGB[1], aRGB[2], QColor( 255, 255, 255 ) );
216 anOrientationProp->SetColor( aRGB[0], aRGB[1], aRGB[2] );
217 myFaceOrientation->SetProperty( anOrientationProp );
218 anOrientationProp->Delete();
220 myVTKViewWindow->AddActor(myFaceOrientation);
223 typedef std::vector<vtkIdType> TVTKIds;
224 void SetPosition (SMESH_Actor* theActor,
228 const bool theReverse)
230 vtkUnstructuredGrid *aGrid = theActor->GetUnstructuredGrid();
231 myGrid->SetPoints(aGrid->GetPoints());
239 aType = VTK_QUADRATIC_EDGE;
242 aType = VTK_QUADRATIC_TRIANGLE;
244 case QUAD_QUADRANGLE:
245 aType = VTK_QUADRATIC_QUAD;
247 case QUAD_TETRAHEDRON:
248 aType = VTK_QUADRATIC_TETRA;
251 //aType = VTK_QUADRATIC_PYRAMID; // NOT SUPPORTED IN VTK4.2
252 aType = VTK_CONVEX_POINT_SET;
254 case QUAD_PENTAHEDRON:
255 aType = VTK_QUADRATIC_WEDGE;
256 //aType = VTK_CONVEX_POINT_SET;
258 case QUAD_HEXAHEDRON:
259 aType = VTK_QUADRATIC_HEXAHEDRON;
263 // take care of orientation
264 if ( aType == VTK_CONVEX_POINT_SET ) {
265 if ( theReverse && theMode == VTK_SURFACE ) {
266 //myPreviewActor->GetProperty()->SetColor( myBackRGB[0], myBackRGB[1], myBackRGB[2] );
270 // VTK cell connectivity opposites the MED one for volumic elements
271 if( aType != VTK_QUADRATIC_WEDGE) {
272 if ( theIds.size() > 8 ? !theReverse : theReverse ) {
273 ReverseConnectivity( theIds, theType );
277 ReverseConnectivity( theIds, theType );
281 vtkIdList *anIds = vtkIdList::New();
283 for (int i = 0, iEnd = theIds.size(); i < iEnd; i++) {
284 anIds->InsertId(i,theIds[i]);
285 //std::cout << i<< ": " << theIds[i] << std::endl;
288 myGrid->InsertNextCell(aType,anIds);
293 myPreviewActor->GetMapper()->Update();
294 myPreviewActor->SetRepresentation( theMode );
295 SetVisibility(true, theActor->GetFacesOriented());
297 // restore normal orientation
298 if ( aType == VTK_CONVEX_POINT_SET ) {
299 if ( theReverse && theMode == VTK_SURFACE ) {
300 //myPreviewActor->GetProperty()->SetColor( myRGB[0], myRGB[1], myRGB[2] );
306 void SetVisibility (bool theVisibility, bool theShowOrientation = false)
308 myPreviewActor->SetVisibility(theVisibility);
309 myFaceOrientation->SetVisibility(theShowOrientation);
310 RepaintCurrentView();
314 ~TElementSimulation()
316 if (FindVtkViewWindow(myApplication->activeViewManager(), myViewWindow)) {
317 myVTKViewWindow->RemoveActor(myPreviewActor);
318 myVTKViewWindow->RemoveActor(myFaceOrientation);
320 myPreviewActor->Delete();
321 myFaceOrientation->Delete();
323 myMapper->RemoveAllInputs();
326 myFaceOrientationFilter->Delete();
328 myFaceOrientationDataMapper->RemoveAllInputs();
329 myFaceOrientationDataMapper->Delete();
334 // myBackProp->Delete();
340 // Define the sequences of ids
341 static int FirstEdgeIds[] = {0};
342 static int LastEdgeIds[] = {1};
344 static int FirstTriangleIds[] = {0,1,2};
345 static int LastTriangleIds[] = {1,2,0};
347 static int FirstQuadrangleIds[] = {0,1,2,3};
348 static int LastQuadrangleIds[] = {1,2,3,0};
350 static int FirstTetrahedronIds[] = {0,1,2,3,3,3};
351 static int LastTetrahedronIds[] = {1,2,0,0,1,2};
353 static int FirstPyramidIds[] = {0,1,2,3,4,4,4,4};
354 static int LastPyramidIds[] = {1,2,3,0,0,1,2,3};
356 static int FirstPentahedronIds[] = {0,1,2,3,4,5,0,1,2};
357 static int LastPentahedronIds[] = {1,2,0,4,5,3,3,4,5};
359 static int FirstHexahedronIds[] = {0,1,2,3,4,5,6,7,0,1,2,3};
360 static int LastHexahedronIds[] = {1,2,3,0,5,6,7,4,4,5,6,7};
366 \brief Simple 'busy state' flag locker.
373 //! Constructor. Sets passed boolean flag to \c true.
374 BusyLocker( bool& busy ) : myBusy( busy ) { myBusy = true; }
375 //! Destructor. Clear external boolean flag passed as parameter to the constructor to \c false.
376 ~BusyLocker() { myBusy = false; }
378 bool& myBusy; //! External 'busy state' boolean flag
383 \brief Simple editable table item.
387 class IdEditItem: public QTableWidgetItem
390 IdEditItem(const QString& text );
393 QWidget* createEditor() const;
396 IdEditItem::IdEditItem(const QString& text )
397 : QTableWidgetItem(text, QTableWidgetItem::UserType+100)
401 IdEditItem::~IdEditItem()
405 QWidget* IdEditItem::createEditor() const
407 QLineEdit *aLineEdit = new QLineEdit(text(), tableWidget());
408 aLineEdit->setValidator( new SMESHGUI_IdValidator(tableWidget(), 1) );
412 //=================================================================================
413 // function : SMESHGUI_AddQuadraticElementDlg()
414 // purpose : constructor
415 //=================================================================================
416 SMESHGUI_AddQuadraticElementDlg::SMESHGUI_AddQuadraticElementDlg( SMESHGUI* theModule,
418 : QDialog( SMESH::GetDesktop( theModule ) ),
419 mySMESHGUI( theModule ),
420 mySelectionMgr( SMESH::GetSelectionMgr( theModule ) ),
425 setAttribute( Qt::WA_DeleteOnClose, true );
427 SalomeApp_Application* anApp = dynamic_cast<SalomeApp_Application*>
428 (SUIT_Session::session()->activeApplication());
430 mySimulation = new SMESH::TElementSimulation (anApp);
431 mySelector = (SMESH::GetViewWindow( mySMESHGUI ))->GetSelector();
433 QString anElementName;
437 anElementName = QString("QUADRATIC_EDGE");
440 anElementName = QString("QUADRATIC_TRIANGLE");
442 case QUAD_QUADRANGLE:
443 anElementName = QString("QUADRATIC_QUADRANGLE");
445 case QUAD_TETRAHEDRON:
446 anElementName = QString("QUADRATIC_TETRAHEDRON");
449 anElementName = QString("QUADRATIC_PYRAMID");
451 case QUAD_PENTAHEDRON:
452 anElementName = QString("QUADRATIC_PENTAHEDRON");
454 case QUAD_HEXAHEDRON:
455 anElementName = QString("QUADRATIC_HEXAHEDRON");
459 anElementName = QString("QUADRATIC_EDGE");
462 QString iconName = tr(QString("ICON_DLG_%1").arg(anElementName).toLatin1().data());
463 QString caption = tr(QString("SMESH_ADD_%1_TITLE").arg(anElementName).toLatin1().data());
464 QString argumentsGrTitle = tr(QString("SMESH_ADD_%1").arg(anElementName).toLatin1().data());
465 QString constructorGrTitle = tr(QString("SMESH_%1").arg(anElementName).toLatin1().data());
467 QPixmap image0 (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", iconName));
468 QPixmap image1 (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_SELECT")));
470 setWindowTitle(caption);
472 setSizeGripEnabled(true);
474 QVBoxLayout* aDialogLayout = new QVBoxLayout(this);
475 aDialogLayout->setSpacing(SPACING);
476 aDialogLayout->setMargin(MARGIN);
478 /***************************************************************/
479 GroupConstructors = new QGroupBox(constructorGrTitle, this);
480 QButtonGroup* ButtonGroup = new QButtonGroup(this);
481 QHBoxLayout* aGroupConstructorsLayout = new QHBoxLayout(GroupConstructors);
482 aGroupConstructorsLayout->setSpacing(SPACING);
483 aGroupConstructorsLayout->setMargin(MARGIN);
485 myRadioButton1 = new QRadioButton(GroupConstructors);
486 myRadioButton1->setIcon(image0);
487 aGroupConstructorsLayout->addWidget(myRadioButton1);
488 ButtonGroup->addButton(myRadioButton1, 0);
490 /***************************************************************/
491 GroupArguments = new QGroupBox(argumentsGrTitle, this);
492 QGridLayout* aGroupArgumentsLayout = new QGridLayout(GroupArguments);
493 aGroupArgumentsLayout->setSpacing(SPACING);
494 aGroupArgumentsLayout->setMargin(MARGIN);
496 QLabel* aCornerNodesLabel = new QLabel(tr("SMESH_CORNER_NODES"), GroupArguments);
497 mySelectButton = new QPushButton(GroupArguments);
498 mySelectButton->setIcon(image1);
499 myCornerNodes = new QLineEdit(GroupArguments);
501 myTable = new QTableWidget(GroupArguments);
503 myReverseCB = new QCheckBox(tr("SMESH_REVERSE"), GroupArguments);
505 aGroupArgumentsLayout->addWidget(aCornerNodesLabel, 0, 0);
506 aGroupArgumentsLayout->addWidget(mySelectButton, 0, 1);
507 aGroupArgumentsLayout->addWidget(myCornerNodes, 0, 2);
508 aGroupArgumentsLayout->addWidget(myTable, 1, 0, 1, 3);
509 aGroupArgumentsLayout->addWidget(myReverseCB, 2, 0, 1, 3);
511 /***************************************************************/
512 GroupGroups = new QGroupBox( tr( "SMESH_ADD_TO_GROUP" ), this );
513 GroupGroups->setCheckable( true );
514 QHBoxLayout* GroupGroupsLayout = new QHBoxLayout(GroupGroups);
515 GroupGroupsLayout->setSpacing(SPACING);
516 GroupGroupsLayout->setMargin(MARGIN);
518 TextLabel_GroupName = new QLabel( tr( "SMESH_GROUP" ), GroupGroups );
519 ComboBox_GroupName = new QComboBox( GroupGroups );
520 ComboBox_GroupName->setEditable( true );
522 GroupGroupsLayout->addWidget( TextLabel_GroupName );
523 GroupGroupsLayout->addWidget( ComboBox_GroupName, 1 );
525 /***************************************************************/
526 GroupButtons = new QGroupBox(this);
527 QHBoxLayout* aGroupButtonsLayout = new QHBoxLayout(GroupButtons);
528 aGroupButtonsLayout->setSpacing(SPACING);
529 aGroupButtonsLayout->setMargin(MARGIN);
531 buttonOk = new QPushButton(tr("SMESH_BUT_APPLY_AND_CLOSE"), GroupButtons);
532 buttonOk->setAutoDefault(true);
533 buttonOk->setDefault(true);
534 buttonApply = new QPushButton(tr("SMESH_BUT_APPLY"), GroupButtons);
535 buttonApply->setAutoDefault(true);
536 buttonCancel = new QPushButton(tr("SMESH_BUT_CLOSE"), GroupButtons);
537 buttonCancel->setAutoDefault(true);
538 buttonHelp = new QPushButton(tr("SMESH_BUT_HELP"), GroupButtons);
539 buttonHelp->setAutoDefault(true);
541 aGroupButtonsLayout->addWidget(buttonOk);
542 aGroupButtonsLayout->addSpacing(10);
543 aGroupButtonsLayout->addWidget(buttonApply);
544 aGroupButtonsLayout->addSpacing(10);
545 aGroupButtonsLayout->addStretch();
546 aGroupButtonsLayout->addWidget(buttonCancel);
547 aGroupButtonsLayout->addWidget(buttonHelp);
549 /***************************************************************/
550 aDialogLayout->addWidget(GroupConstructors);
551 aDialogLayout->addWidget(GroupArguments);
552 aDialogLayout->addWidget(GroupGroups);
553 aDialogLayout->addWidget(GroupButtons);
555 Init(); /* Initialisations */
558 //=================================================================================
559 // function : ~SMESHGUI_AddQuadraticElementDlg()
560 // purpose : Destroys the object and frees any allocated resources
561 //=================================================================================
562 SMESHGUI_AddQuadraticElementDlg::~SMESHGUI_AddQuadraticElementDlg()
567 //=================================================================================
570 //=================================================================================
571 void SMESHGUI_AddQuadraticElementDlg::Init()
573 myRadioButton1->setChecked(true);
574 mySMESHGUI->SetActiveDialogBox((QDialog*)this);
576 /* reset "Add to group" control */
577 GroupGroups->setChecked( false );
587 myHelpFileName = "adding_quadratic_elements_page.html#?"; //Adding_edges
592 myHelpFileName = "adding_quadratic_elements_page.html#?"; //Adding_triangles
594 case QUAD_QUADRANGLE:
597 myHelpFileName = "adding_quadratic_elements_page.html#?"; //Adding_quadrangles
599 case QUAD_TETRAHEDRON:
602 myHelpFileName = "adding_quadratic_elements_page.html#?"; //Adding_tetrahedrons
607 myHelpFileName = "adding_quadratic_elements_page.html#?"; //Adding_pyramids
609 case QUAD_PENTAHEDRON:
612 myHelpFileName = "adding_quadratic_elements_page.html#?"; //Adding_pentahedrons
614 case QUAD_HEXAHEDRON:
617 myHelpFileName = "adding_quadratic_elements_page.html#?"; //Adding_hexahedrons
621 myCornerNodes->setValidator(new SMESHGUI_IdValidator(this, myNbCorners));
623 /* initialize table */
624 myTable->setColumnCount(3);
625 myTable->setRowCount(aNumRows);
627 QStringList aColLabels;
628 aColLabels.append(tr("SMESH_FIRST"));
629 aColLabels.append(tr("SMESH_MIDDLE"));
630 aColLabels.append(tr("SMESH_LAST"));
631 myTable->setHorizontalHeaderLabels(aColLabels);
633 for ( int col = 0; col < myTable->columnCount(); col++ )
634 myTable->setColumnWidth(col, 80);
636 //myTable->setColumnReadOnly(0, true); // VSR: TODO
637 //myTable->setColumnReadOnly(2, true); // VSR: TODO
639 myTable->setEnabled( false );
641 for ( int row = 0; row < myTable->rowCount(); row++ )
643 myTable->setItem( row, 0, new QTableWidgetItem( "" ) );
644 myTable->item( row, 0 )->setFlags(0);
646 IdEditItem* anEditItem = new IdEditItem( "" );
647 anEditItem->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEditable | Qt::ItemIsEnabled);
648 myTable->setItem(row, 1, anEditItem);
650 myTable->setItem( row, 2, new QTableWidgetItem( "" ) );
651 myTable->item( row, 2 )->setFlags(0);
654 /* signals and slots connections */
655 connect(mySelectButton, SIGNAL(clicked()), SLOT(SetEditCorners()));
656 connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), SLOT(SelectionIntoArgument()));
657 connect(myTable, SIGNAL(cellDoubleClicked(int, int)), SLOT(onCellDoubleClicked(int, int)));
658 connect(myTable, SIGNAL(cellChanged (int, int)), SLOT(onCellTextChange(int, int)));
659 connect(myCornerNodes, SIGNAL(textChanged(const QString&)), SLOT(onTextChange(const QString&)));
660 connect(myReverseCB, SIGNAL(stateChanged(int)), SLOT(onReverse(int)));
662 connect(buttonOk, SIGNAL(clicked()), SLOT(ClickOnOk()));
663 connect(buttonCancel, SIGNAL(clicked()), SLOT(ClickOnCancel()));
664 connect(buttonApply, SIGNAL(clicked()), SLOT(ClickOnApply()));
665 connect(buttonHelp, SIGNAL(clicked()), SLOT(ClickOnHelp()));
667 connect(mySMESHGUI, SIGNAL (SignalDeactivateActiveDialog()), SLOT(DeactivateActiveDialog()));
668 connect(mySMESHGUI, SIGNAL (SignalStudyFrameChanged()), SLOT(ClickOnCancel()));
670 // set selection mode
671 SMESH::SetPointRepresentation(true);
673 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
674 aViewWindow->SetSelectionMode( NodeSelection );
679 //=================================================================================
680 // function : ClickOnApply()
682 //=================================================================================
683 void SMESHGUI_AddQuadraticElementDlg::ClickOnApply()
688 if ( mySMESHGUI->isActiveStudyLocked() || myBusy || !IsValid() )
691 BusyLocker lock( myBusy );
693 std::vector<vtkIdType> anIds;
697 anIds.push_back(myTable->item(0, 0)->text().toInt());
698 anIds.push_back(myTable->item(0, 2)->text().toInt());
699 anIds.push_back(myTable->item(0, 1)->text().toInt());
702 case QUAD_QUADRANGLE:
703 case QUAD_TETRAHEDRON:
705 case QUAD_PENTAHEDRON:
706 case QUAD_HEXAHEDRON:
707 for ( int row = 0; row < myNbCorners; row++ )
708 anIds.push_back(myTable->item(row, 0)->text().toInt());
709 for ( int row = 0; row < myTable->rowCount(); row++ )
710 anIds.push_back(myTable->item(row, 1)->text().toInt());
713 if ( myReverseCB->isChecked())
714 SMESH::ReverseConnectivity( anIds, myType );
716 int aNumberOfIds = anIds.size();
717 SMESH::long_array_var anArrayOfIdeces = new SMESH::long_array;
718 anArrayOfIdeces->length( aNumberOfIds );
720 for (int i = 0; i < aNumberOfIds; i++)
721 anArrayOfIdeces[i] = anIds[ i ];
723 bool addToGroup = GroupGroups->isChecked();
726 SMESH::SMESH_GroupBase_var aGroup;
729 aGroupName = ComboBox_GroupName->currentText();
730 for ( int i = 1; i < ComboBox_GroupName->count(); i++ ) {
731 QString aName = ComboBox_GroupName->itemText( i );
732 if ( aGroupName == aName && ( i == ComboBox_GroupName->currentIndex() || idx == 0 ) )
736 SMESH::SMESH_GroupOnGeom_var aGeomGroup = SMESH::SMESH_GroupOnGeom::_narrow( myGroups[idx-1] );
737 if ( !aGeomGroup->_is_nil() ) {
738 int res = SUIT_MessageBox::question( this, tr( "SMESH_WRN_WARNING" ),
739 tr( "MESH_STANDALONE_GRP_CHOSEN" ).arg( aGroupName ),
740 tr( "SMESH_BUT_YES" ), tr( "SMESH_BUT_NO" ), 0, 1 );
741 if ( res == 1 ) return;
743 aGroup = myGroups[idx-1];
747 SMESH::ElementType anElementType;
749 SMESH::SMESH_MeshEditor_var aMeshEditor = myMesh->GetMeshEditor();
752 anElementType = SMESH::EDGE;
753 anElemId = aMeshEditor->AddEdge(anArrayOfIdeces.inout()); break;
755 case QUAD_QUADRANGLE:
756 anElementType = SMESH::FACE;
757 anElemId = aMeshEditor->AddFace(anArrayOfIdeces.inout()); break;
758 case QUAD_TETRAHEDRON:
760 case QUAD_PENTAHEDRON:
761 case QUAD_HEXAHEDRON:
762 anElementType = SMESH::VOLUME;
763 anElemId = aMeshEditor->AddVolume(anArrayOfIdeces.inout()); break;
767 if ( anElemId != -1 && addToGroup && !aGroupName.isEmpty() ) {
768 SMESH::SMESH_Group_var aGroupUsed;
769 if ( aGroup->_is_nil() ) {
771 aGroupUsed = SMESH::AddGroup( myMesh, anElementType, aGroupName );
772 if ( !aGroupUsed->_is_nil() ) {
773 myGroups.append(SMESH::SMESH_GroupBase::_duplicate(aGroupUsed));
774 ComboBox_GroupName->addItem( aGroupName );
778 SMESH::SMESH_GroupOnGeom_var aGeomGroup = SMESH::SMESH_GroupOnGeom::_narrow( aGroup );
779 if ( !aGeomGroup->_is_nil() ) {
780 aGroupUsed = myMesh->ConvertToStandalone( aGeomGroup );
781 if ( !aGroupUsed->_is_nil() && idx > 0 ) {
782 myGroups[idx-1] = SMESH::SMESH_GroupBase::_duplicate(aGroupUsed);
783 SMESHGUI::GetSMESHGUI()->getApp()->updateObjectBrowser();
787 aGroupUsed = SMESH::SMESH_Group::_narrow( aGroup );
790 if ( !aGroupUsed->_is_nil() ) {
791 SMESH::long_array_var anIdList = new SMESH::long_array;
792 anIdList->length( 1 );
793 anIdList[0] = anElemId;
794 aGroupUsed->Add( anIdList.inout() );
798 SALOME_ListIO aList; aList.Append( myActor->getIO() );
799 mySelector->ClearIndex();
800 mySelectionMgr->setSelectedObjects( aList, false );
802 mySimulation->SetVisibility(false);
811 //=================================================================================
812 // function : ClickOnOk()
814 //=================================================================================
815 void SMESHGUI_AddQuadraticElementDlg::ClickOnOk()
821 //=================================================================================
822 // function : ClickOnCancel()
824 //=================================================================================
825 void SMESHGUI_AddQuadraticElementDlg::ClickOnCancel()
827 mySelectionMgr->clearSelected();
828 mySimulation->SetVisibility(false);
829 SMESH::SetPointRepresentation(false);
830 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
831 aViewWindow->SetSelectionMode( ActorSelection );
832 disconnect(mySelectionMgr, 0, this, 0);
833 mySMESHGUI->ResetState();
837 //=================================================================================
838 // function : ClickOnHelp()
840 //=================================================================================
841 void SMESHGUI_AddQuadraticElementDlg::ClickOnHelp()
843 LightApp_Application* app = (LightApp_Application*)(SUIT_Session::session()->activeApplication());
845 app->onHelpContextModule(mySMESHGUI ? app->moduleName(mySMESHGUI->moduleName()) : QString(""), myHelpFileName);
849 platform = "winapplication";
851 platform = "application";
853 SUIT_MessageBox::warning(this, tr("WRN_WARNING"),
854 tr("EXTERNAL_BROWSER_CANNOT_SHOW_PAGE").
855 arg(app->resourceMgr()->stringValue("ExternalBrowser",
857 arg(myHelpFileName));
861 //=================================================================================
862 // function : onTextChange()
864 //=================================================================================
865 void SMESHGUI_AddQuadraticElementDlg::onTextChange (const QString& theNewText)
868 BusyLocker lock( myBusy );
870 mySimulation->SetVisibility(false);
872 // hilight entered nodes
873 SMDS_Mesh* aMesh = 0;
875 aMesh = myActor->GetObject()->GetMesh();
878 TColStd_MapOfInteger newIndices;
880 QStringList aListId = theNewText.split(" ", QString::SkipEmptyParts);
882 for (int i = 0; i < aListId.count(); i++) {
883 if ( const SMDS_MeshNode * n = aMesh->FindNode( aListId[ i ].toInt() ) )
885 newIndices.Add( n->GetID() );
894 mySelector->AddOrRemoveIndex( myActor->getIO(), newIndices, false );
895 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
896 aViewWindow->highlight( myActor->getIO(), true, true );
898 if ( sender() == myCornerNodes )
899 UpdateTable( allOk );
906 //=================================================================================
907 // function : SelectionIntoArgument()
908 // purpose : Called when selection has changed
909 //=================================================================================
910 void SMESHGUI_AddQuadraticElementDlg::SelectionIntoArgument()
913 BusyLocker lock( myBusy );
915 QString aCurrentEntry = myEntry;
917 if ( myIsEditCorners )
922 myCornerNodes->setText("");
924 if (!GroupButtons->isEnabled()) // inactive
927 mySimulation->SetVisibility(false);
931 mySelectionMgr->selectedObjects(aList,SVTK_Viewer::Type());
933 if (aList.Extent() != 1)
940 Handle(SALOME_InteractiveObject) anIO = aList.First();
941 myEntry = anIO->getEntry();
942 myMesh = SMESH::GetMeshByIO(anIO);
943 if (myMesh->_is_nil()) {
948 myActor = SMESH::FindActorByEntry(anIO->getEntry());
953 if ( !myMesh->_is_nil() && myEntry != aCurrentEntry ) {
954 SMESH::ElementType anElementType;
957 anElementType = SMESH::EDGE; break;
959 case QUAD_QUADRANGLE:
960 anElementType = SMESH::FACE; break;
961 case QUAD_TETRAHEDRON:
963 case QUAD_PENTAHEDRON:
964 case QUAD_HEXAHEDRON:
965 anElementType = SMESH::VOLUME; break;
968 ComboBox_GroupName->clear();
969 ComboBox_GroupName->addItem( QString() );
970 SMESH::ListOfGroups aListOfGroups = *myMesh->GetGroups();
971 for ( int i = 0, n = aListOfGroups.length(); i < n; i++ ) {
972 SMESH::SMESH_GroupBase_var aGroup = aListOfGroups[i];
973 if ( !aGroup->_is_nil() && aGroup->GetType() == anElementType ) {
974 QString aGroupName( aGroup->GetName() );
975 if ( !aGroupName.isEmpty() ) {
976 myGroups.append(SMESH::SMESH_GroupBase::_duplicate(aGroup));
977 ComboBox_GroupName->addItem( aGroupName );
988 // get selected nodes
989 QString aString = "";
990 int nbNodes = SMESH::GetNameOfSelectedNodes(mySelector,myActor->getIO(),aString);
992 if ( myIsEditCorners )
994 myCornerNodes->setText(aString);
998 else if ( myTable->isEnabled() && nbNodes == 1 )
1000 int theRow = myTable->currentRow(), theCol = myTable->currentColumn();
1002 myTable->item(theRow, 1)->setText(aString);
1006 displaySimulation();
1009 //=================================================================================
1010 // function : displaySimulation()
1012 //=================================================================================
1013 void SMESHGUI_AddQuadraticElementDlg::displaySimulation()
1017 SMESH::TElementSimulation::TVTKIds anIds;
1019 // Collect ids from the dialog
1022 int aDisplayMode = VTK_SURFACE;
1024 if ( myType == QUAD_EDGE )
1026 anIds.push_back( myActor->GetObject()->GetNodeVTKId( myTable->item(0, 0)->text().toInt() ) );
1027 anIds.push_back( myActor->GetObject()->GetNodeVTKId( myTable->item(0, 2)->text().toInt() ) );
1028 anID = myTable->item(0, 1)->text().toInt(&ok);
1029 if (!ok) anID = myTable->item(0, 0)->text().toInt();
1030 anIds.push_back( myActor->GetObject()->GetNodeVTKId(anID) );
1031 aDisplayMode = VTK_WIREFRAME;
1035 for ( int row = 0; row < myNbCorners; row++ )
1036 anIds.push_back( myActor->GetObject()->GetNodeVTKId( myTable->item(row, 0)->text().toInt() ) );
1038 for ( int row = 0; row < myTable->rowCount(); row++ )
1040 anID = myTable->item(row, 1)->text().toInt(&ok);
1042 anID = myTable->item(row, 0)->text().toInt();
1043 aDisplayMode = VTK_WIREFRAME;
1045 anIds.push_back( myActor->GetObject()->GetNodeVTKId(anID) );
1049 mySimulation->SetPosition(myActor,myType,anIds,aDisplayMode,myReverseCB->isChecked());
1053 mySimulation->SetVisibility(false);
1055 SMESH::UpdateView();
1058 //=================================================================================
1059 // function : SetEditCorners()
1061 //=================================================================================
1062 void SMESHGUI_AddQuadraticElementDlg::SetEditCorners()
1064 myCornerNodes->setFocus();
1065 myIsEditCorners = true;
1066 SelectionIntoArgument();
1070 //=================================================================================
1071 // function : DeactivateActiveDialog()
1073 //=================================================================================
1074 void SMESHGUI_AddQuadraticElementDlg::DeactivateActiveDialog()
1076 if (GroupConstructors->isEnabled()) {
1077 GroupConstructors->setEnabled(false);
1078 GroupArguments->setEnabled(false);
1079 GroupButtons->setEnabled(false);
1080 mySimulation->SetVisibility(false);
1081 mySMESHGUI->ResetState();
1082 mySMESHGUI->SetActiveDialogBox(0);
1086 //=================================================================================
1087 // function : ActivateThisDialog()
1089 //=================================================================================
1090 void SMESHGUI_AddQuadraticElementDlg::ActivateThisDialog()
1092 /* Emit a signal to deactivate the active dialog */
1093 mySMESHGUI->EmitSignalDeactivateDialog();
1095 GroupConstructors->setEnabled(true);
1096 GroupArguments->setEnabled(true);
1097 GroupButtons->setEnabled(true);
1099 SMESH::SetPointRepresentation(true);
1101 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
1102 aViewWindow->SetSelectionMode( NodeSelection );
1103 SelectionIntoArgument();
1106 //=================================================================================
1107 // function : enterEvent()
1109 //=================================================================================
1110 void SMESHGUI_AddQuadraticElementDlg::enterEvent (QEvent*)
1112 if (GroupConstructors->isEnabled())
1114 ActivateThisDialog();
1117 //=================================================================================
1118 // function : closeEvent()
1120 //=================================================================================
1121 void SMESHGUI_AddQuadraticElementDlg::closeEvent (QCloseEvent*)
1123 /* same than click on cancel button */
1127 //=================================================================================
1128 // function : hideEvent()
1129 // purpose : caused by ESC key
1130 //=================================================================================
1131 void SMESHGUI_AddQuadraticElementDlg::hideEvent (QHideEvent*)
1137 //=================================================================================
1138 // function : onReverse()
1140 //=================================================================================
1141 void SMESHGUI_AddQuadraticElementDlg::onReverse (int state)
1143 mySimulation->SetVisibility(false);
1144 displaySimulation();
1149 //=================================================================================
1150 // function : IsValid()
1152 //=================================================================================
1153 bool SMESHGUI_AddQuadraticElementDlg::IsValid()
1155 SMDS_Mesh* aMesh = 0;
1157 aMesh = myActor->GetObject()->GetMesh();
1163 for ( int row = 0; row < myTable->rowCount(); row++ )
1165 int anID = myTable->item(row, 1)->text().toInt(&ok);
1169 const SMDS_MeshNode * aNode = aMesh->FindNode(anID);
1177 //=================================================================================
1178 // function : UpdateTable()
1180 //=================================================================================
1181 void SMESHGUI_AddQuadraticElementDlg::UpdateTable( bool theConersValidity )
1183 QStringList aListCorners = myCornerNodes->text().split(" ", QString::SkipEmptyParts);
1185 if ( aListCorners.count() == myNbCorners && theConersValidity )
1187 myTable->setEnabled( true );
1189 // clear the Middle column
1190 for ( int row = 0; row < myTable->rowCount(); row++ )
1191 myTable->item( row, 1 )->setText("");
1198 aFirstColIds = FirstEdgeIds;
1199 aLastColIds = LastEdgeIds;
1202 aFirstColIds = FirstTriangleIds;
1203 aLastColIds = LastTriangleIds;
1205 case QUAD_QUADRANGLE:
1206 aFirstColIds = FirstQuadrangleIds;
1207 aLastColIds = LastQuadrangleIds;
1209 case QUAD_TETRAHEDRON:
1210 aFirstColIds = FirstTetrahedronIds;
1211 aLastColIds = LastTetrahedronIds;
1214 aFirstColIds = FirstPyramidIds;
1215 aLastColIds = LastPyramidIds;
1217 case QUAD_PENTAHEDRON:
1218 aFirstColIds = FirstPentahedronIds;
1219 aLastColIds = LastPentahedronIds;
1221 case QUAD_HEXAHEDRON:
1222 aFirstColIds = FirstHexahedronIds;
1223 aLastColIds = LastHexahedronIds;
1227 // fill the First and the Last columns
1228 for (int i = 0, iEnd = myTable->rowCount(); i < iEnd; i++)
1229 myTable->item( i, 0 )->setText( aListCorners[ aFirstColIds[i] ] );
1231 for (int i = 0, iEnd = myTable->rowCount(); i < iEnd; i++)
1232 myTable->item( i, 2 )->setText( aListCorners[ aLastColIds[i] ] );
1237 for ( int row = 0; row < myTable->rowCount(); row++ )
1238 for ( int col = 0; col < myTable->columnCount(); col++ )
1239 if ( QTableWidgetItem* aTWI = myTable->item(row, col) ) aTWI->setText("");
1241 myTable->setEnabled( false );
1246 //=================================================================================
1247 // function : onTableActivate()
1249 //=================================================================================
1250 void SMESHGUI_AddQuadraticElementDlg::onCellDoubleClicked( int theRow, int theCol )
1252 myIsEditCorners = false;
1253 displaySimulation();
1258 //=================================================================================
1259 // function : onCellTextChange()
1261 //=================================================================================
1262 void SMESHGUI_AddQuadraticElementDlg::onCellTextChange(int theRow, int theCol)
1264 myIsEditCorners = false;
1265 displaySimulation();
1269 //=================================================================================
1270 // function : keyPressEvent()
1272 //=================================================================================
1273 void SMESHGUI_AddQuadraticElementDlg::keyPressEvent( QKeyEvent* e )
1275 QDialog::keyPressEvent( e );
1276 if ( e->isAccepted() )
1279 if ( e->key() == Qt::Key_F1 ) {
1285 void SMESHGUI_AddQuadraticElementDlg::updateButtons()
1287 bool valid = IsValid();
1288 buttonOk->setEnabled( valid );
1289 buttonApply->setEnabled( valid );
1292 //=================================================================================
1293 // function : isValid
1295 //=================================================================================
1296 bool SMESHGUI_AddQuadraticElementDlg::isValid()
1298 if( GroupGroups->isChecked() && ComboBox_GroupName->currentText().isEmpty() ) {
1299 SUIT_MessageBox::warning( this, tr( "SMESH_WRN_WARNING" ), tr( "GROUP_NAME_IS_EMPTY" ) );