1 // Copyright (C) 2007-2011 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
22 // File : SMESHGUI_MultiEditDlg.cxx
23 // Author : Sergey LITONIN, Open CASCADE S.A.S.
26 #include "SMESHGUI_MultiEditDlg.h"
29 #include "SMESHGUI_Filter.h"
30 #include "SMESHGUI_FilterDlg.h"
31 #include "SMESHGUI_Utils.h"
32 #include "SMESHGUI_VTKUtils.h"
33 #include "SMESHGUI_MeshUtils.h"
34 #include "SMESHGUI_FilterUtils.h"
35 #include "SMESHGUI_SpinBox.h"
37 #include <SMESH_Actor.h>
38 #include <SMESH_TypeFilter.hxx>
39 #include <SMDS_Mesh.hxx>
41 // SALOME GUI includes
42 #include <SUIT_Desktop.h>
43 #include <SUIT_MessageBox.h>
44 #include <SUIT_OverrideCursor.h>
45 #include <SUIT_ResourceMgr.h>
46 #include <SUIT_Session.h>
48 #include <LightApp_SelectionMgr.h>
49 #include <LightApp_Application.h>
50 #include <SALOME_ListIO.hxx>
51 #include <SALOME_ListIteratorOfListIO.hxx>
52 #include <SalomeApp_Tools.h>
54 #include <SVTK_Selector.h>
55 #include <SVTK_ViewWindow.h>
56 #include <VTKViewer_CellLocationsArray.h>
59 #include <TColStd_IndexedMapOfInteger.hxx>
60 #include <TColStd_DataMapOfIntegerInteger.hxx>
61 #include <TColStd_MapIteratorOfMapOfInteger.hxx>
64 #include <vtkIdList.h>
65 #include <vtkCellArray.h>
66 #include <vtkUnsignedCharArray.h>
67 #include <vtkUnstructuredGrid.h>
68 #include <vtkDataSetMapper.h>
69 #include <vtkProperty.h>
73 #include <QVBoxLayout>
74 #include <QHBoxLayout>
75 #include <QGridLayout>
76 #include <QListWidget>
81 #include <QPushButton>
82 #include <QButtonGroup>
83 #include <QRadioButton>
87 #include <SALOMEconfig.h>
88 #include CORBA_SERVER_HEADER(SMESH_Group)
94 * Class : SMESHGUI_MultiEditDlg
95 * Description : Description : Inversion of the diagonal of a pseudo-quadrangle formed by
96 * 2 neighboring triangles with 1 common edge
99 //=======================================================================
100 // name : SMESHGUI_MultiEditDlg::SMESHGUI_MultiEditDlg
101 // Purpose : Constructor
102 //=======================================================================
103 SMESHGUI_MultiEditDlg
104 ::SMESHGUI_MultiEditDlg(SMESHGUI* theModule,
107 QDialog(SMESH::GetDesktop(theModule)),
108 mySelector(SMESH::GetViewWindow(theModule)->GetSelector()),
109 mySelectionMgr(SMESH::GetSelectionMgr(theModule)),
110 mySMESHGUI(theModule)
113 setAttribute(Qt::WA_DeleteOnClose, true);
118 myFilterType = theMode;
119 QVBoxLayout* aDlgLay = new QVBoxLayout(this);
120 aDlgLay->setMargin(MARGIN);
121 aDlgLay->setSpacing(SPACING);
123 QWidget* aMainFrame = createMainFrame (this, the3d2d);
124 QWidget* aBtnFrame = createButtonFrame(this);
126 aDlgLay->addWidget(aMainFrame);
127 aDlgLay->addWidget(aBtnFrame);
132 //=======================================================================
133 // name : SMESHGUI_MultiEditDlg::createMainFrame
134 // Purpose : Create frame containing dialog's input fields
135 //=======================================================================
136 QWidget* SMESHGUI_MultiEditDlg::createMainFrame (QWidget* theParent, const bool the3d2d)
138 QWidget* aMainGrp = new QWidget(theParent);
139 QVBoxLayout* aMainGrpLayout = new QVBoxLayout(aMainGrp);
140 aMainGrpLayout->setMargin(0);
141 aMainGrpLayout->setSpacing(SPACING);
143 QPixmap aPix (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_SELECT")));
145 // "Selected cells" group
146 mySelGrp = new QGroupBox(aMainGrp);
148 QGridLayout* mySelGrpLayout = new QGridLayout(mySelGrp);
149 mySelGrpLayout->setMargin(MARGIN);
150 mySelGrpLayout->setSpacing(SPACING);
154 QGroupBox* aEntityTypeGrp = new QGroupBox(tr("SMESH_ELEMENTS_TYPE"), mySelGrp);
155 myEntityTypeGrp = new QButtonGroup(mySelGrp);
156 QHBoxLayout* aEntityLayout = new QHBoxLayout(aEntityTypeGrp);
157 aEntityLayout->setMargin(MARGIN);
158 aEntityLayout->setSpacing(SPACING);
160 QRadioButton* aFaceRb = new QRadioButton(tr("SMESH_FACE"), aEntityTypeGrp);
161 QRadioButton* aVolumeRb = new QRadioButton(tr("SMESH_VOLUME"), aEntityTypeGrp);
163 aEntityLayout->addWidget(aFaceRb);
164 aEntityLayout->addWidget(aVolumeRb);
166 myEntityTypeGrp->addButton(aFaceRb, 0);
167 myEntityTypeGrp->addButton(aVolumeRb, 1);
168 aFaceRb->setChecked(true);
169 myEntityType = myEntityTypeGrp->checkedId();
171 mySelGrpLayout->addWidget(aEntityTypeGrp, 0, 0, 1, 2);
174 myListBox = new QListWidget(mySelGrp);
175 myListBox->setSelectionMode(QListWidget::ExtendedSelection);
176 myListBox->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
177 myListBox->installEventFilter(this);
179 myFilterBtn = new QPushButton(tr("FILTER"), mySelGrp);
180 myAddBtn = new QPushButton(tr("ADD"), mySelGrp);
181 myRemoveBtn = new QPushButton(tr("REMOVE"), mySelGrp);
182 mySortBtn = new QPushButton(tr("SORT_LIST"), mySelGrp);
184 int row = mySelGrpLayout->rowCount();
185 mySelGrpLayout->addWidget(myListBox, row, 0, 6, 1);
186 mySelGrpLayout->addWidget(myFilterBtn, row, 1);
187 mySelGrpLayout->addWidget(myAddBtn, row+2, 1);
188 mySelGrpLayout->addWidget(myRemoveBtn, row+3, 1);
189 mySelGrpLayout->addWidget(mySortBtn, row+5, 1);
190 mySelGrpLayout->setRowMinimumHeight(row+1, 10);
191 mySelGrpLayout->setRowMinimumHeight(row+4, 10);
192 mySelGrpLayout->setRowStretch(row+1, 5);
193 mySelGrpLayout->setRowStretch(row+4, 5);
195 myToAllChk = new QCheckBox(tr("TO_ALL"), mySelGrp);
196 mySelGrpLayout->addWidget(myToAllChk, mySelGrpLayout->rowCount(), 0,
197 1, mySelGrpLayout->columnCount());
199 // Split/Join criterion group
200 myCriterionGrp = new QGroupBox(tr("SPLIT_JOIN_CRITERION"), aMainGrp);
201 QVBoxLayout* aCriterionLayout = new QVBoxLayout(myCriterionGrp);
202 aCriterionLayout->setMargin(MARGIN);
203 aCriterionLayout->setSpacing(SPACING);
205 myChoiceWidget = new QWidget(myCriterionGrp);
206 myGroupChoice = new QButtonGroup(myChoiceWidget);
207 QVBoxLayout* aGroupChoiceLayout = new QVBoxLayout(myChoiceWidget);
208 aGroupChoiceLayout->setMargin(0);
209 aGroupChoiceLayout->setSpacing(SPACING);
211 QRadioButton* aDiag13RB = new QRadioButton(tr("USE_DIAGONAL_1_3"), myChoiceWidget);
212 QRadioButton* aDiag24RB = new QRadioButton(tr("USE_DIAGONAL_2_4"), myChoiceWidget);
213 QRadioButton* aNumFuncRB = new QRadioButton(tr("USE_NUMERIC_FUNC"), myChoiceWidget);
215 aGroupChoiceLayout->addWidget(aDiag13RB);
216 aGroupChoiceLayout->addWidget(aDiag24RB);
217 aGroupChoiceLayout->addWidget(aNumFuncRB);
218 myGroupChoice->addButton(aDiag13RB, 0);
219 myGroupChoice->addButton(aDiag24RB, 1);
220 myGroupChoice->addButton(aNumFuncRB, 2);
221 aDiag13RB->setChecked(true);
223 myComboBoxFunctor = new QComboBox(myCriterionGrp);
224 myComboBoxFunctor->addItem(tr("ASPECTRATIO_ELEMENTS"));
225 myComboBoxFunctor->addItem(tr("MINIMUMANGLE_ELEMENTS"));
226 myComboBoxFunctor->addItem(tr("SKEW_ELEMENTS"));
227 myComboBoxFunctor->addItem(tr("AREA_ELEMENTS"));
228 //myComboBoxFunctor->addItem(tr("LENGTH2D_EDGES")); // for existing elements only
229 //myComboBoxFunctor->addItem(tr("MULTI2D_BORDERS")); // for existing elements only
230 myComboBoxFunctor->setCurrentIndex(0);
232 aCriterionLayout->addWidget(myChoiceWidget);
233 aCriterionLayout->addWidget(myComboBoxFunctor);
235 myCriterionGrp->hide();
236 myChoiceWidget->hide();
237 myComboBoxFunctor->setEnabled(false);
239 // "Select from" group
240 QGroupBox* aGrp = new QGroupBox(tr("SELECT_FROM"), aMainGrp);
241 QGridLayout* aGrpLayout = new QGridLayout(aGrp);
242 aGrpLayout->setMargin(MARGIN);
243 aGrpLayout->setSpacing(SPACING);
245 mySubmeshChk = new QCheckBox(tr("SMESH_SUBMESH"), aGrp);
246 mySubmeshBtn = new QPushButton(aGrp);
247 mySubmesh = new QLineEdit(aGrp);
248 mySubmesh->setReadOnly(true);
249 mySubmeshBtn->setIcon(aPix);
251 myGroupChk = new QCheckBox(tr("SMESH_GROUP"), aGrp);
252 myGroupBtn = new QPushButton(aGrp);
253 myGroup = new QLineEdit(aGrp);
254 myGroup->setReadOnly(true);
255 myGroupBtn->setIcon(aPix);
257 aGrpLayout->addWidget(mySubmeshChk,0,0);
258 aGrpLayout->addWidget(mySubmeshBtn,0,1);
259 aGrpLayout->addWidget(mySubmesh,0,2);
260 aGrpLayout->addWidget(myGroupChk,1,0);
261 aGrpLayout->addWidget(myGroupBtn,1,1);
262 aGrpLayout->addWidget(myGroup,1,2);
264 aMainGrpLayout->addWidget(mySelGrp);
265 aMainGrpLayout->addWidget(myCriterionGrp);
266 aMainGrpLayout->addWidget(aGrp);
271 //=======================================================================
272 // name : SMESHGUI_MultiEditDlg::createButtonFrame
273 // Purpose : Create frame containing buttons
274 //=======================================================================
275 QWidget* SMESHGUI_MultiEditDlg::createButtonFrame (QWidget* theParent)
277 QGroupBox* aFrame = new QGroupBox(theParent);
279 myOkBtn = new QPushButton (tr("SMESH_BUT_APPLY_AND_CLOSE"), aFrame);
280 myApplyBtn = new QPushButton (tr("SMESH_BUT_APPLY"), aFrame);
281 myCloseBtn = new QPushButton (tr("SMESH_BUT_CLOSE"), aFrame);
282 myHelpBtn = new QPushButton (tr("SMESH_BUT_HELP"), aFrame);
284 QHBoxLayout* aLay = new QHBoxLayout (aFrame);
285 aLay->setMargin(MARGIN);
286 aLay->setSpacing(SPACING);
288 aLay->addWidget(myOkBtn);
289 aLay->addSpacing(10);
290 aLay->addWidget(myApplyBtn);
291 aLay->addSpacing(10);
293 aLay->addWidget(myCloseBtn);
294 aLay->addWidget(myHelpBtn);
299 //=======================================================================
300 // name : SMESHGUI_MultiEditDlg::isValid
301 // Purpose : Verify validity of input data
302 //=======================================================================
303 bool SMESHGUI_MultiEditDlg::isValid (const bool /*theMess*/)
305 return (!myMesh->_is_nil() &&
306 (myListBox->count() > 0 || (myToAllChk->isChecked()/* && myActor*/)));
309 //=======================================================================
310 // name : SMESHGUI_MultiEditDlg::~SMESHGUI_MultiEditDlg
311 // Purpose : Destructor
312 //=======================================================================
313 SMESHGUI_MultiEditDlg::~SMESHGUI_MultiEditDlg()
315 if (myFilterDlg != 0)
317 myFilterDlg->setParent(0);
322 //=======================================================================
323 // name : SMESHGUI_MultiEditDlg::eventFilter
324 // Purpose : event filter
325 //=======================================================================
326 bool SMESHGUI_MultiEditDlg::eventFilter (QObject* object, QEvent* event)
328 if (object == myListBox && event->type() == QEvent::KeyPress) {
329 QKeyEvent* ke = (QKeyEvent*)event;
330 if (ke->key() == Qt::Key_Delete)
333 return QDialog::eventFilter(object, event);
336 //=======================================================================
337 // name : SMESHGUI_MultiEditDlg::getNumericalFunctor
339 //=======================================================================
340 SMESH::NumericalFunctor_ptr SMESHGUI_MultiEditDlg::getNumericalFunctor()
342 SMESH::NumericalFunctor_var aNF = SMESH::NumericalFunctor::_nil();
344 SMESH::FilterManager_var aFilterMgr = SMESH::GetFilterManager();
345 if (aFilterMgr->_is_nil())
348 if (myComboBoxFunctor->currentText() == tr("ASPECTRATIO_ELEMENTS"))
349 aNF = aFilterMgr->CreateAspectRatio();
350 else if (myComboBoxFunctor->currentText() == tr("WARP_ELEMENTS"))
351 aNF = aFilterMgr->CreateWarping();
352 else if (myComboBoxFunctor->currentText() == tr("MINIMUMANGLE_ELEMENTS"))
353 aNF = aFilterMgr->CreateMinimumAngle();
354 else if (myComboBoxFunctor->currentText() == tr("TAPER_ELEMENTS"))
355 aNF = aFilterMgr->CreateTaper();
356 else if (myComboBoxFunctor->currentText() == tr("SKEW_ELEMENTS"))
357 aNF = aFilterMgr->CreateSkew();
358 else if (myComboBoxFunctor->currentText() == tr("AREA_ELEMENTS"))
359 aNF = aFilterMgr->CreateArea();
360 else if (myComboBoxFunctor->currentText() == tr("LENGTH2D_EDGES"))
361 aNF = aFilterMgr->CreateLength2D();
362 else if (myComboBoxFunctor->currentText() == tr("MULTI2D_BORDERS"))
363 aNF = aFilterMgr->CreateMultiConnection2D();
369 //=======================================================================
370 // name : SMESHGUI_MultiEditDlg::Init
371 // Purpose : Init dialog fields, connect signals and slots, show dialog
372 //=======================================================================
373 void SMESHGUI_MultiEditDlg::Init()
375 mySMESHGUI->SetActiveDialogBox((QDialog*)this);
380 emit ListContensChanged();
383 connect(myOkBtn, SIGNAL(clicked()), SLOT(onOk()));
384 connect(myCloseBtn, SIGNAL(clicked()), SLOT(onClose()));
385 connect(myApplyBtn, SIGNAL(clicked()), SLOT(onApply()));
386 connect(myHelpBtn, SIGNAL(clicked()), SLOT(onHelp()));
388 // selection and SMESHGUI
389 connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), SLOT(onSelectionDone()));
390 connect(mySMESHGUI, SIGNAL(SignalDeactivateActiveDialog()), SLOT(onDeactivate()));
391 connect(mySMESHGUI, SIGNAL(SignalCloseAllDialogs()), SLOT(onClose()));
394 connect(myFilterBtn, SIGNAL(clicked()), SLOT(onFilterBtn() ));
395 connect(myAddBtn, SIGNAL(clicked()), SLOT(onAddBtn() ));
396 connect(myRemoveBtn, SIGNAL(clicked()), SLOT(onRemoveBtn() ));
397 connect(mySortBtn, SIGNAL(clicked()), SLOT(onSortListBtn()));
399 connect(mySubmeshChk, SIGNAL(stateChanged(int)), SLOT(onSubmeshChk()));
400 connect(myGroupChk, SIGNAL(stateChanged(int)), SLOT(onGroupChk() ));
401 connect(myToAllChk, SIGNAL(stateChanged(int)), SLOT(onToAllChk() ));
404 connect(myEntityTypeGrp, SIGNAL(buttonClicked(int)), SLOT(on3d2dChanged(int)));
406 connect(myListBox, SIGNAL(itemSelectionChanged()), SLOT(onListSelectionChanged()));
410 // set selection mode
415 //=======================================================================
416 // name : SMESHGUI_MultiEditDlg::onOk
417 // Purpose : SLOT called when "Ok" button pressed.
418 // Assign filters VTK viewer and close dialog
419 //=======================================================================
420 void SMESHGUI_MultiEditDlg::onOk()
426 //=======================================================================
427 // name : SMESHGUI_MultiEditDlg::getIds
428 // Purpose : Retrive identifiers from list box or the whole object
429 //=======================================================================
431 SMESH::long_array_var SMESHGUI_MultiEditDlg::getIds(SMESH::SMESH_IDSource_var& obj)
433 SMESH::long_array_var anIds = new SMESH::long_array;
435 if (myToAllChk->isChecked())
438 obj = SMESH::SMESH_IDSource::_narrow( myMesh );
439 // SMESH_Actor * anActor = SMESH::FindActorByObject(myMesh);
441 // anActor = myActor;
445 // SMDS_Mesh* aMesh = myActor->GetObject()->GetMesh();
446 // if( myFilterType == SMESH::TriaFilter ||
447 // myFilterType == SMESH::QuadFilter ||
448 // myFilterType == SMESH::FaceFilter ) {
449 // SMDS_FaceIteratorPtr it = aMesh->facesIterator();
450 // while(it->more()) {
451 // const SMDS_MeshFace* f = it->next();
452 // if(myFilterType == SMESH::FaceFilter) {
453 // myIds.Add(f->GetID());
455 // else if( myFilterType==SMESH::TriaFilter &&
456 // ( f->NbNodes()==3 || f->NbNodes()==6 ) ) {
457 // myIds.Add(f->GetID());
459 // else if( myFilterType==SMESH::QuadFilter &&
460 // ( f->NbNodes()==4 || f->NbNodes()==8 ) ) {
461 // myIds.Add(f->GetID());
465 // else if(myFilterType == SMESH::VolumeFilter) {
466 // SMDS_VolumeIteratorPtr it = aMesh->volumesIterator();
467 // while(it->more()) {
468 // const SMDS_MeshVolume* f = it->next();
469 // myIds.Add(f->GetID());
472 /* commented by skl 07.02.2006 - to work with quadratic elements
473 TVisualObjPtr aVisualObj = anActor->GetObject();
474 vtkUnstructuredGrid* aGrid = aVisualObj->GetUnstructuredGrid();
476 for (int i = 0, n = aGrid->GetNumberOfCells(); i < n; i++) {
477 vtkCell* aCell = aGrid->GetCell(i);
479 vtkTriangle* aTri = vtkTriangle::SafeDownCast(aCell);
480 vtkQuad* aQua = vtkQuad::SafeDownCast(aCell);
481 vtkPolygon* aPG = vtkPolygon::SafeDownCast(aCell);
483 vtkCell3D* a3d = vtkCell3D::SafeDownCast(aCell);
484 vtkConvexPointSet* aPH = vtkConvexPointSet::SafeDownCast(aCell);
486 if (aTri && myFilterType == SMESHGUI_TriaFilter ||
487 aQua && myFilterType == SMESHGUI_QuadFilter ||
488 (aTri || aQua || aPG) && myFilterType == SMESHGUI_FaceFilter ||
489 (a3d || aPH) && myFilterType == SMESHGUI_VolumeFilter) {
490 int anObjId = aVisualObj->GetElemObjId(i);
500 anIds->length(myIds.Extent());
501 TColStd_MapIteratorOfMapOfInteger anIter(myIds);
502 for (int i = 0; anIter.More(); anIter.Next() )
504 anIds[ i++ ] = anIter.Key();
506 return anIds._retn();
509 //=======================================================================
510 // name : SMESHGUI_MultiEditDlg::onClose
511 // Purpose : SLOT called when "Close" button pressed. Close dialog
512 //=======================================================================
513 void SMESHGUI_MultiEditDlg::onClose()
515 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
516 aViewWindow->SetSelectionMode(ActorSelection);
517 disconnect(mySelectionMgr, 0, this, 0);
518 disconnect(mySMESHGUI, 0, this, 0);
519 mySMESHGUI->ResetState();
521 SMESH::RemoveFilters();
522 SMESH::SetPickable();
524 //mySelectionMgr->clearSelected();
525 mySelectionMgr->clearFilters();
530 //=================================================================================
531 // function : onHelp()
533 //=================================================================================
534 void SMESHGUI_MultiEditDlg::onHelp()
536 LightApp_Application* app = (LightApp_Application*)(SUIT_Session::session()->activeApplication());
538 app->onHelpContextModule(mySMESHGUI ? app->moduleName(mySMESHGUI->moduleName()) : QString(""), myHelpFileName);
542 platform = "winapplication";
544 platform = "application";
546 SUIT_MessageBox::warning(this, tr("WRN_WARNING"),
547 tr("EXTERNAL_BROWSER_CANNOT_SHOW_PAGE").
548 arg(app->resourceMgr()->stringValue("ExternalBrowser",
550 arg(myHelpFileName));
554 //=======================================================================
555 // name : SMESHGUI_MultiEditDlg::onSelectionDone
556 // Purpose : SLOT called when selection changed
557 //=======================================================================
558 void SMESHGUI_MultiEditDlg::onSelectionDone()
560 if (myBusy || !isEnabled()) return;
563 const SALOME_ListIO& aList = mySelector->StoredIObjects();
565 int nbSel = aList.Extent();
566 myListBox->clearSelection();
568 if (mySubmeshChk->isChecked() || myGroupChk->isChecked()) {
569 QLineEdit* aNameEdit = mySubmeshChk->isChecked() ? mySubmesh : myGroup;
571 Handle(SALOME_InteractiveObject) anIO = aList.First();
573 SMESH::GetNameOfSelectedIObjects(mySelectionMgr, aName);
574 anIO.IsNull() ? aNameEdit->clear() : aNameEdit->setText(aName);
576 if (mySubmeshChk->isChecked()) {
577 SMESH::SMESH_subMesh_var aSubMesh =
578 SMESH::IObjectToInterface<SMESH::SMESH_subMesh>(anIO);
579 if (!aSubMesh->_is_nil())
580 myMesh = aSubMesh->GetFather();
582 SMESH::SMESH_GroupBase_var aGroup =
583 SMESH::IObjectToInterface<SMESH::SMESH_GroupBase>(anIO);
584 if (!aGroup->_is_nil())
585 myMesh = aGroup->GetMesh();
587 } else if (nbSel > 1) {
588 QString aStr = mySubmeshChk->isChecked() ?
589 tr("SMESH_SUBMESH_SELECTED") : tr("SMESH_GROUP_SELECTED");
590 aNameEdit->setText(aStr.arg(nbSel));
594 } else if (nbSel > 0) {
595 QString aListStr = "";
596 Handle(SALOME_InteractiveObject) anIO = aList.First();
597 int aNbItems = SMESH::GetNameOfSelectedElements(mySelector,anIO,aListStr);
599 QStringList anElements = aListStr.split(" ", QString::SkipEmptyParts);
600 for (QStringList::iterator it = anElements.begin(); it != anElements.end(); ++it) {
601 QList<QListWidgetItem*> items = myListBox->findItems(*it, Qt::MatchExactly);
602 QListWidgetItem* anItem;
603 foreach(anItem, items)
604 anItem->setSelected(true);
607 myMesh = SMESH::GetMeshByIO(anIO);
611 myActor = SMESH::FindActorByEntry(aList.First()->getEntry());
613 myActor = SMESH::FindActorByObject(myMesh);
614 SVTK_Selector* aSelector = SMESH::GetSelector();
615 Handle(VTKViewer_Filter) aFilter = aSelector->GetFilter(myFilterType);
616 if (!aFilter.IsNull())
617 aFilter->SetActor(myActor);
624 //=======================================================================
625 // name : SMESHGUI_MultiEditDlg::onDeactivate
626 // Purpose : SLOT called when dialog must be deativated
627 //=======================================================================
628 void SMESHGUI_MultiEditDlg::onDeactivate()
633 //=======================================================================
634 // name : SMESHGUI_MultiEditDlg::enterEvent
635 // Purpose : Event filter
636 //=======================================================================
637 void SMESHGUI_MultiEditDlg::enterEvent (QEvent*)
640 mySMESHGUI->EmitSignalDeactivateDialog();
646 //=======================================================================
647 // name : SMESHGUI_MultiEditDlg::closeEvent
649 //=======================================================================
650 void SMESHGUI_MultiEditDlg::closeEvent (QCloseEvent*)
654 //=======================================================================
655 // name : SMESHGUI_MultiEditDlg::hideEvent
656 // Purpose : caused by ESC key
657 //=======================================================================
658 void SMESHGUI_MultiEditDlg::hideEvent (QHideEvent*)
664 //=======================================================================
665 // name : SMESHGUI_MultiEditDlg::onFilterBtn
666 // Purpose : SLOT. Called when "Filter" button pressed.
667 // Start "Selection filters" dialog
668 //=======================================================================
669 void SMESHGUI_MultiEditDlg::onFilterBtn()
671 if (myFilterDlg == 0) {
672 myFilterDlg = new SMESHGUI_FilterDlg( mySMESHGUI, entityType() ? SMESH::VOLUME : SMESH::FACE);
673 connect(myFilterDlg, SIGNAL(Accepted()), SLOT(onFilterAccepted()));
675 myFilterDlg->Init(entityType() ? SMESH::VOLUME : SMESH::FACE);
678 myFilterDlg->SetSelection();
679 myFilterDlg->SetMesh(myMesh);
680 myFilterDlg->SetSourceWg(myListBox);
685 //=======================================================================
686 // name : onFilterAccepted()
687 // Purpose : SLOT. Called when Filter dlg closed with OK button.
688 // Uncheck "Select submesh" and "Select group" checkboxes
689 //=======================================================================
690 void SMESHGUI_MultiEditDlg::onFilterAccepted()
693 for (int i = 0, n = myListBox->count(); i < n; i++)
694 myIds.Add(myListBox->item(i)->text().toInt());
696 emit ListContensChanged();
698 if (mySubmeshChk->isChecked() || myGroupChk->isChecked()) {
699 mySubmeshChk->blockSignals(true);
700 myGroupChk->blockSignals(true);
701 mySubmeshChk->setChecked(false);
702 myGroupChk->setChecked(false);
703 mySubmeshChk->blockSignals(false);
704 myGroupChk->blockSignals(false);
709 //=======================================================================
710 // name : SMESHGUI_MultiEditDlg::isIdValid
711 // Purpose : Verify whether Id of element satisfies to filters from viewer
712 //=======================================================================
713 bool SMESHGUI_MultiEditDlg::isIdValid (const int theId) const
715 SVTK_Selector* aSelector = SMESH::GetSelector();
716 Handle(SMESHGUI_Filter) aFilter =
717 Handle(SMESHGUI_Filter)::DownCast(aSelector->GetFilter(myFilterType));
719 return (!aFilter.IsNull() && aFilter->IsObjValid(theId));
722 //=======================================================================
723 // name : SMESHGUI_MultiEditDlg::onAddBtn
724 // Purpose : SLOT. Called when "Add" button pressed.
725 // Add selected in viewer entities in list box
726 //=======================================================================
727 void SMESHGUI_MultiEditDlg::onAddBtn()
729 const SALOME_ListIO& aList = mySelector->StoredIObjects();
731 int nbSelected = aList.Extent();
735 TColStd_IndexedMapOfInteger toBeAdded;
737 if (!mySubmeshChk->isChecked() && !myGroupChk->isChecked()) {
739 mySelector->GetIndex(aList.First(),toBeAdded);
740 } else if (mySubmeshChk->isChecked()) {
741 SALOME_ListIteratorOfListIO anIter(aList);
742 for ( ; anIter.More(); anIter.Next()) {
743 SMESH::SMESH_subMesh_var aSubMesh =
744 SMESH::IObjectToInterface<SMESH::SMESH_subMesh>(anIter.Value());
745 if (!aSubMesh->_is_nil()) {
746 if (aSubMesh->GetFather()->GetId() == myMesh->GetId()) {
747 SMESH::long_array_var anIds = aSubMesh->GetElementsId();
748 for (int i = 0, n = anIds->length(); i < n; i++) {
749 if (isIdValid(anIds[ i ]))
750 toBeAdded.Add(anIds[ i ]);
755 } else if (myGroupChk->isChecked()) {
756 SALOME_ListIteratorOfListIO anIter(aList);
757 for ( ; anIter.More(); anIter.Next()) {
758 SMESH::SMESH_GroupBase_var aGroup =
759 SMESH::IObjectToInterface<SMESH::SMESH_GroupBase>(anIter.Value());
760 if (!aGroup->_is_nil() && ((aGroup->GetType() == SMESH::FACE && entityType() == 0) ||
761 (aGroup->GetType() == SMESH::VOLUME && entityType() == 1))) {
762 if (aGroup->GetMesh()->GetId() == myMesh->GetId()) {
763 SMESH::long_array_var anIds = aGroup->GetListOfID();
764 for (int i = 0, n = anIds->length(); i < n; i++) {
765 if (isIdValid(anIds[ i ]))
766 toBeAdded.Add(anIds[ i ]);
775 bool isGroupOrSubmesh = (mySubmeshChk->isChecked() || myGroupChk->isChecked());
776 mySubmeshChk->setChecked(false);
777 myGroupChk->setChecked(false);
779 for(int i = 1; i <= toBeAdded.Extent(); i++)
780 if (myIds.Add(toBeAdded(i))) {
781 items.append(QString("%1").arg(toBeAdded(i)));
783 myListBox->addItems(items);
784 myListBox->selectAll();
787 emit ListContensChanged();
789 if (isGroupOrSubmesh)
790 onListSelectionChanged();
795 //=======================================================================
796 // name : SMESHGUI_MultiEditDlg::updateButtons
797 // Purpose : Enable/disable buttons of dialog in accordance with current state
798 //=======================================================================
799 void SMESHGUI_MultiEditDlg::updateButtons()
801 bool isOk = isValid(false);
802 myOkBtn->setEnabled(isOk);
803 myApplyBtn->setEnabled(isOk);
805 bool isListBoxNonEmpty = myListBox->count() > 0;
806 bool isToAll = myToAllChk->isChecked();
807 myFilterBtn->setEnabled(!isToAll);
808 myRemoveBtn->setEnabled(isListBoxNonEmpty && !isToAll);
809 mySortBtn->setEnabled(isListBoxNonEmpty &&!isToAll);
811 const SALOME_ListIO& aList = mySelector->StoredIObjects();
815 aList.Extent() < 1 ||
816 (SMESH::IObjectToInterface<SMESH::SMESH_subMesh>(aList.First())->_is_nil() &&
817 SMESH::IObjectToInterface<SMESH::SMESH_GroupBase>(aList.First())->_is_nil() &&
818 SMESH::IObjectToInterface<SMESH::SMESH_Mesh>(aList.First())->_is_nil()))
819 myAddBtn->setEnabled(false);
821 myAddBtn->setEnabled(true);
823 mySubmeshChk->setEnabled(!isToAll);
824 mySubmeshBtn->setEnabled(mySubmeshChk->isChecked());
825 mySubmesh->setEnabled(mySubmeshChk->isChecked());
827 myGroupChk->setEnabled(!isToAll);
828 myGroupBtn->setEnabled(myGroupChk->isChecked());
829 myGroup->setEnabled(myGroupChk->isChecked());
831 if (!mySubmeshChk->isChecked())
833 if (!myGroupChk->isChecked())
838 //=======================================================================
839 // name : SMESHGUI_MultiEditDlg::onRemoveBtn
840 // Purpose : SLOT. Called when "Remove" button pressed.
841 // Remove selected in list box entities
842 //=======================================================================
843 void SMESHGUI_MultiEditDlg::onRemoveBtn()
847 QList<QListWidgetItem*> selItems = myListBox->selectedItems();
848 QListWidgetItem* item;
849 foreach(item, selItems)
851 myIds.Remove(item->text().toInt());
857 emit ListContensChanged();
861 //=======================================================================
862 // name : SMESHGUI_MultiEditDlg::onSortListBtn
863 // Purpose : SLOT. Called when "Sort list" button pressed.
864 // Sort entities of list box
865 //=======================================================================
866 void SMESHGUI_MultiEditDlg::onSortListBtn()
870 int i, k = myListBox->count();
873 QList<int> aSelected;
874 std::vector<int> anArray(k);
875 for (i = 0; i < k; i++)
877 int id = myListBox->item(i)->text().toInt();
879 if (myListBox->item(i)->isSelected())
880 aSelected.append(id);
883 std::sort(anArray.begin(), anArray.end());
886 for (i = 0; i < k; i++) {
887 QListWidgetItem* item = new QListWidgetItem(QString::number(anArray[i]));
888 myListBox->addItem(item);
889 item->setSelected(aSelected.contains(anArray[i]));
895 //=======================================================================
896 // name : SMESHGUI_MultiEditDlg::onListSelectionChanged
897 // Purpose : SLOT. Called when selection in list box changed.
898 // Highlight in selected entities
899 //=======================================================================
900 void SMESHGUI_MultiEditDlg::onListSelectionChanged()
902 if (myActor == 0 || myBusy)
905 if (mySubmeshChk->isChecked() || myGroupChk->isChecked())
908 SMESH_Actor * anActor = SMESH::FindActorByObject(myMesh);
911 TVisualObjPtr anObj = anActor->GetObject();
913 TColStd_MapOfInteger anIndexes;
914 int total = myListBox->count();
915 for (int i = 0; i < total; i++)
917 if (myListBox->item(i)->isSelected())
919 int anId = myListBox->item(i)->text().toInt();
920 if (anObj->GetElemVTKId(anId) >= 0) // avoid exception in hilight
925 mySelector->AddOrRemoveIndex(anActor->getIO(),anIndexes,false);
926 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
927 aViewWindow->highlight(anActor->getIO(),true,true);
930 //=======================================================================
931 // name : SMESHGUI_MultiEditDlg::onSubmeshChk
932 // Purpose : SLOT. Called when state of "SubMesh" check box changed.
933 // Activate/deactivate selection of submeshes
934 //=======================================================================
935 void SMESHGUI_MultiEditDlg::onSubmeshChk()
937 bool isChecked = mySubmeshChk->isChecked();
938 mySubmeshBtn->setEnabled(isChecked);
939 mySubmesh->setEnabled(isChecked);
942 if (isChecked && myGroupChk->isChecked())
943 myGroupChk->setChecked(false);
948 //=======================================================================
949 // name : SMESHGUI_MultiEditDlg::onGroupChk
950 // Purpose : SLOT. Called when state of "Group" check box changed.
951 // Activate/deactivate selection of groupes
952 //=======================================================================
953 void SMESHGUI_MultiEditDlg::onGroupChk()
955 bool isChecked = myGroupChk->isChecked();
956 myGroupBtn->setEnabled(isChecked);
957 myGroup->setEnabled(isChecked);
960 if (isChecked && mySubmeshChk->isChecked())
961 mySubmeshChk->setChecked(false);
966 //=======================================================================
967 // name : SMESHGUI_MultiEditDlg::onToAllChk
968 // Purpose : SLOT. Called when state of "Apply to all" check box changed.
969 // Activate/deactivate selection
970 //=======================================================================
971 void SMESHGUI_MultiEditDlg::onToAllChk()
973 bool isChecked = myToAllChk->isChecked();
980 emit ListContensChanged();
986 //=======================================================================
987 // name : SMESHGUI_MultiEditDlg::setSelectionMode
988 // Purpose : Set selection mode
989 //=======================================================================
990 void SMESHGUI_MultiEditDlg::setSelectionMode()
992 SMESH::RemoveFilters();
994 mySelectionMgr->clearSelected();
995 mySelectionMgr->clearFilters();
997 if (mySubmeshChk->isChecked()) {
998 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
999 aViewWindow->SetSelectionMode(ActorSelection);
1000 mySelectionMgr->installFilter(new SMESH_TypeFilter(SUBMESH));
1002 else if (myGroupChk->isChecked()) {
1003 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
1004 aViewWindow->SetSelectionMode(ActorSelection);
1005 mySelectionMgr->installFilter(new SMESH_TypeFilter(GROUP));
1009 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
1010 aViewWindow->SetSelectionMode(VolumeSelection);
1011 SMESH::SetFilter(new SMESHGUI_VolumesFilter());
1013 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
1014 aViewWindow->SetSelectionMode(FaceSelection);
1015 if (myFilterType == SMESH::TriaFilter)
1016 SMESH::SetFilter(new SMESHGUI_TriangleFilter());
1017 else if (myFilterType == SMESH::QuadFilter)
1018 SMESH::SetFilter(new SMESHGUI_QuadrangleFilter());
1020 SMESH::SetFilter(new SMESHGUI_FacesFilter());
1024 //=======================================================================
1025 // name : SMESHGUI_MultiEditDlg::onApply
1026 // Purpose : SLOT. Called when "Apply" button clicked.
1027 //=======================================================================
1028 bool SMESHGUI_MultiEditDlg::onApply()
1030 if (mySMESHGUI->isActiveStudyLocked())
1035 SMESH::SMESH_MeshEditor_var aMeshEditor = myMesh->GetMeshEditor();
1036 if (aMeshEditor->_is_nil())
1041 SUIT_OverrideCursor aWaitCursor;
1043 SMESH::SMESH_IDSource_var obj;
1044 SMESH::long_array_var anIds = getIds(obj);
1046 bool aResult = process(aMeshEditor, anIds.inout(), obj);
1050 mySelectionMgr->selectedObjects( sel );
1051 mySelector->ClearIndex();
1052 mySelectionMgr->setSelectedObjects( sel );
1053 SMESH::UpdateView();
1054 SMESHGUI::Modified();
1059 emit ListContensChanged();
1068 //=======================================================================
1069 // name : SMESHGUI_MultiEditDlg::on3d2dChanged
1071 //=======================================================================
1072 void SMESHGUI_MultiEditDlg::on3d2dChanged (int type)
1074 if (myEntityType != type) {
1075 myEntityType = type;
1080 emit ListContensChanged();
1083 myFilterType = SMESH::VolumeFilter;
1085 myFilterType = SMESH::FaceFilter;
1092 //=======================================================================
1093 // name : SMESHGUI_MultiEditDlg::entityType
1095 //=======================================================================
1096 int SMESHGUI_MultiEditDlg::entityType()
1098 return myEntityType;
1101 //=================================================================================
1102 // function : keyPressEvent()
1104 //=================================================================================
1105 void SMESHGUI_MultiEditDlg::keyPressEvent( QKeyEvent* e )
1107 QDialog::keyPressEvent( e );
1108 if ( e->isAccepted() )
1111 if ( e->key() == Qt::Key_F1 ) {
1118 * Class : SMESHGUI_ChangeOrientationDlg
1119 * Description : Modification of orientation of faces
1122 SMESHGUI_ChangeOrientationDlg
1123 ::SMESHGUI_ChangeOrientationDlg(SMESHGUI* theModule):
1124 SMESHGUI_MultiEditDlg(theModule, SMESH::FaceFilter, true)
1126 setWindowTitle(tr("CAPTION"));
1127 myHelpFileName = "changing_orientation_of_elements_page.html";
1130 SMESHGUI_ChangeOrientationDlg::~SMESHGUI_ChangeOrientationDlg()
1134 bool SMESHGUI_ChangeOrientationDlg::process (SMESH::SMESH_MeshEditor_ptr theEditor,
1135 const SMESH::long_array& theIds,
1136 SMESH::SMESH_IDSource_ptr obj)
1138 if ( CORBA::is_nil( obj ))
1139 return theEditor->Reorient(theIds);
1141 return theEditor->ReorientObject( obj );
1145 * Class : SMESHGUI_UnionOfTrianglesDlg
1146 * Description : Construction of quadrangles by automatic association of triangles
1149 SMESHGUI_UnionOfTrianglesDlg
1150 ::SMESHGUI_UnionOfTrianglesDlg(SMESHGUI* theModule):
1151 SMESHGUI_MultiEditDlg(theModule, SMESH::TriaFilter, false)
1153 setWindowTitle(tr("CAPTION"));
1155 myComboBoxFunctor->setEnabled(true);
1156 myComboBoxFunctor->addItem(tr("WARP_ELEMENTS")); // for quadrangles only
1157 myComboBoxFunctor->addItem(tr("TAPER_ELEMENTS")); // for quadrangles only
1160 QWidget* aMaxAngleGrp = new QWidget(myCriterionGrp);
1161 QHBoxLayout* aMaxAngleGrpLayout = new QHBoxLayout(aMaxAngleGrp);
1162 aMaxAngleGrpLayout->setMargin(0);
1163 aMaxAngleGrpLayout->setSpacing(SPACING);
1165 QLabel* aLab = new QLabel (tr("MAXIMUM_ANGLE"), aMaxAngleGrp);
1166 myMaxAngleSpin = new SMESHGUI_SpinBox (aMaxAngleGrp);
1167 myMaxAngleSpin->RangeStepAndValidator(0, 180.0, 1.0, "angle_precision");
1168 myMaxAngleSpin->SetValue(30.0);
1170 aMaxAngleGrpLayout->addWidget(aLab);
1171 aMaxAngleGrpLayout->addWidget(myMaxAngleSpin);
1173 ((QVBoxLayout*)(myCriterionGrp->layout()))->addWidget(aMaxAngleGrp);
1174 myCriterionGrp->show();
1176 myHelpFileName = "uniting_set_of_triangles_page.html";
1179 SMESHGUI_UnionOfTrianglesDlg::~SMESHGUI_UnionOfTrianglesDlg()
1183 bool SMESHGUI_UnionOfTrianglesDlg::isValid (const bool theMess)
1185 bool ok = SMESHGUI_MultiEditDlg::isValid( theMess );
1190 ok = myMaxAngleSpin->isValid( msg, theMess );
1193 QString str( tr( "SMESH_INCORRECT_INPUT" ) );
1194 if ( !msg.isEmpty() )
1196 SUIT_MessageBox::critical( this, tr( "SMESH_ERROR" ), str );
1204 bool SMESHGUI_UnionOfTrianglesDlg::process (SMESH::SMESH_MeshEditor_ptr theEditor,
1205 const SMESH::long_array& theIds,
1206 SMESH::SMESH_IDSource_ptr obj)
1209 QStringList aParameters;
1210 aParameters << myMaxAngleSpin->text();
1211 myMesh->SetParameters( aParameters.join(":").toLatin1().constData() );
1213 SMESH::NumericalFunctor_var aCriterion = getNumericalFunctor();
1214 double aMaxAngle = myMaxAngleSpin->GetValue() * M_PI / 180.0;
1216 if ( CORBA::is_nil( obj ))
1217 ok = theEditor->TriToQuad(theIds, aCriterion, aMaxAngle);
1219 ok = theEditor->TriToQuadObject(obj, aCriterion, aMaxAngle);
1225 * Class : SMESHGUI_CuttingOfQuadsDlg
1226 * Description : Automatic splitting of quadrangles into triangles
1229 SMESHGUI_CuttingOfQuadsDlg
1230 ::SMESHGUI_CuttingOfQuadsDlg(SMESHGUI* theModule):
1231 SMESHGUI_MultiEditDlg(theModule, SMESH::QuadFilter, false)
1233 setWindowTitle(tr("CAPTION"));
1236 myPreviewChk = new QCheckBox (tr("PREVIEW"), mySelGrp);
1237 QGridLayout* aLay = (QGridLayout*)(mySelGrp->layout());
1238 aLay->addWidget(myPreviewChk, aLay->rowCount(), 0, 1, aLay->columnCount());
1240 myCriterionGrp->show();
1241 myChoiceWidget->show();
1242 myComboBoxFunctor->setEnabled(false);
1244 connect(myPreviewChk, SIGNAL(stateChanged(int)), this, SLOT(onPreviewChk()));
1245 connect(myGroupChoice, SIGNAL(buttonClicked(int)), this, SLOT(onCriterionRB()));
1246 connect(myComboBoxFunctor, SIGNAL(activated(int)), this, SLOT(onPreviewChk()));
1247 connect(this, SIGNAL(ListContensChanged()), this, SLOT(onPreviewChk()));
1249 myHelpFileName = "cutting_quadrangles_page.html";
1252 SMESHGUI_CuttingOfQuadsDlg::~SMESHGUI_CuttingOfQuadsDlg()
1256 void SMESHGUI_CuttingOfQuadsDlg::onClose()
1259 SMESHGUI_MultiEditDlg::onClose();
1262 bool SMESHGUI_CuttingOfQuadsDlg::process (SMESH::SMESH_MeshEditor_ptr theEditor,
1263 const SMESH::long_array& theIds,
1264 SMESH::SMESH_IDSource_ptr obj)
1266 bool hasObj = (! CORBA::is_nil( obj ));
1267 switch (myGroupChoice->checkedId()) {
1268 case 0: // use diagonal 1-3
1269 return hasObj ? theEditor->SplitQuadObject(obj, true) : theEditor->SplitQuad(theIds, true);
1270 case 1: // use diagonal 2-4
1271 return hasObj ? theEditor->SplitQuadObject(obj, false) : theEditor->SplitQuad(theIds, false);
1272 default: // use numeric functor
1276 SMESH::NumericalFunctor_var aCrit = getNumericalFunctor();
1277 return hasObj ? theEditor->QuadToTriObject(obj, aCrit) : theEditor->QuadToTri(theIds, aCrit);
1280 void SMESHGUI_CuttingOfQuadsDlg::onCriterionRB()
1282 if (myGroupChoice->checkedId() == 2) // Use numeric functor
1283 myComboBoxFunctor->setEnabled(true);
1285 myComboBoxFunctor->setEnabled(false);
1290 void SMESHGUI_CuttingOfQuadsDlg::onPreviewChk()
1292 myPreviewChk->isChecked() ? displayPreview() : erasePreview();
1295 void SMESHGUI_CuttingOfQuadsDlg::erasePreview()
1297 if (myPreviewActor == 0)
1300 if (SVTK_ViewWindow* vf = SMESH::GetCurrentVtkView()) {
1301 vf->RemoveActor(myPreviewActor);
1304 myPreviewActor->Delete();
1308 void SMESHGUI_CuttingOfQuadsDlg::displayPreview()
1313 if (myPreviewActor != 0)
1316 // get Ids of elements
1317 SMESH::SMESH_IDSource_var obj;
1318 SMESH::long_array_var anElemIds = getIds(obj);
1319 if (anElemIds->length() == 0 && obj->_is_nil() )
1322 SMDS_Mesh* aMesh = myActor->GetObject()->GetMesh();
1326 // 0 - use diagonal 1-3, 1 - use diagonal 2-4, 2 - use numerical functor
1327 int aChoice = myGroupChoice->checkedId();
1328 SMESH::NumericalFunctor_var aCriterion = SMESH::NumericalFunctor::_nil();
1329 SMESH::SMESH_MeshEditor_var aMeshEditor = SMESH::SMESH_MeshEditor::_nil();
1331 aCriterion = getNumericalFunctor();
1332 aMeshEditor = myMesh->GetMeshEditor();
1333 if (aMeshEditor->_is_nil())
1338 vtkUnstructuredGrid* aGrid = vtkUnstructuredGrid::New();
1340 vtkIdType aNbCells = anElemIds->length() * 2;
1341 vtkIdType aCellsSize = 4 * aNbCells;
1342 vtkCellArray* aConnectivity = vtkCellArray::New();
1343 aConnectivity->Allocate(aCellsSize, 0);
1345 vtkPoints* aPoints = vtkPoints::New();
1346 aPoints->SetNumberOfPoints(anElemIds->length() * 4);
1348 vtkUnsignedCharArray* aCellTypesArray = vtkUnsignedCharArray::New();
1349 aCellTypesArray->SetNumberOfComponents(1);
1350 aCellTypesArray->Allocate(aNbCells * aCellTypesArray->GetNumberOfComponents());
1352 vtkIdList *anIdList = vtkIdList::New();
1353 anIdList->SetNumberOfIds(3);
1355 TColStd_DataMapOfIntegerInteger anIdToVtk;
1359 for (int i = 0, n = anElemIds->length(); i < n; i++)
1361 const SMDS_MeshElement* anElem = aMesh->FindElement(anElemIds[ i ]);
1362 if (anElem == 0 || anElem->NbNodes() != 4)
1365 SMDS_ElemIteratorPtr anIter = anElem->nodesIterator();
1367 while (anIter->more()) {
1368 const SMDS_MeshNode* aNode = static_cast<const SMDS_MeshNode*>(anIter->next());
1371 if (!anIdToVtk.IsBound(aNode->GetID()))
1373 aPoints->SetPoint(++nbPoints, aNode->X(), aNode->Y(), aNode->Z());
1374 anIdToVtk.Bind(aNode->GetID(), nbPoints);
1377 aNodes[ k++ ] = aNode->GetID();
1384 bool isDiag13 = true;
1385 if (aChoice == 0) // use diagonal 1-3
1389 else if (aChoice == 1) // use diagonal 2-4
1393 else // use numerical functor
1395 // compare two sets of possible triangles
1396 int diag = aMeshEditor->BestSplit(anElemIds[i], aCriterion);
1397 if (diag == 1) // 1-3
1399 else if (diag == 2) // 2-4
1407 anIdList->SetId(0, anIdToVtk(aNodes[ 0 ]));
1408 anIdList->SetId(1, anIdToVtk(aNodes[ 1 ]));
1409 anIdList->SetId(2, anIdToVtk(aNodes[ 2 ]));
1410 aConnectivity->InsertNextCell(anIdList);
1411 aCellTypesArray->InsertNextValue(VTK_TRIANGLE);
1413 anIdList->SetId(0, anIdToVtk(aNodes[ 2 ]));
1414 anIdList->SetId(1, anIdToVtk(aNodes[ 3 ]));
1415 anIdList->SetId(2, anIdToVtk(aNodes[ 0 ]));
1416 aConnectivity->InsertNextCell(anIdList);
1417 aCellTypesArray->InsertNextValue(VTK_TRIANGLE);
1421 anIdList->SetId(0, anIdToVtk(aNodes[ 1 ]));
1422 anIdList->SetId(1, anIdToVtk(aNodes[ 2 ]));
1423 anIdList->SetId(2, anIdToVtk(aNodes[ 3 ]));
1424 aConnectivity->InsertNextCell(anIdList);
1425 aCellTypesArray->InsertNextValue(VTK_TRIANGLE);
1427 anIdList->SetId(0, anIdToVtk(aNodes[ 3 ]));
1428 anIdList->SetId(1, anIdToVtk(aNodes[ 0 ]));
1429 anIdList->SetId(2, anIdToVtk(aNodes[ 1 ]));
1430 aConnectivity->InsertNextCell(anIdList);
1431 aCellTypesArray->InsertNextValue(VTK_TRIANGLE);
1435 VTKViewer_CellLocationsArray* aCellLocationsArray = VTKViewer_CellLocationsArray::New();
1436 aCellLocationsArray->SetNumberOfComponents(1);
1437 aCellLocationsArray->SetNumberOfTuples(aNbCells);
1439 aConnectivity->InitTraversal();
1440 for(vtkIdType idType = 0, *pts, npts; aConnectivity->GetNextCell(npts, pts); idType++)
1441 aCellLocationsArray->SetValue(idType, aConnectivity->GetTraversalLocation(npts));
1443 aGrid->SetPoints(aPoints);
1444 aGrid->SetCells(aCellTypesArray, aCellLocationsArray,aConnectivity);
1446 // Create and display actor
1447 vtkDataSetMapper* aMapper = vtkDataSetMapper::New();
1448 aMapper->SetInput(aGrid);
1450 myPreviewActor = SALOME_Actor::New();
1451 myPreviewActor->PickableOff();
1452 myPreviewActor->SetMapper(aMapper);
1454 vtkProperty* aProp = vtkProperty::New();
1455 aProp->SetRepresentationToWireframe();
1456 aProp->SetColor(250, 0, 250);
1457 aProp->SetLineWidth(myActor->GetLineWidth() + 1);
1458 myPreviewActor->SetProperty(aProp);
1460 SMESH::GetCurrentVtkView()->AddActor(myPreviewActor);
1461 SMESH::GetCurrentVtkView()->Repaint();
1465 aConnectivity->Delete();
1469 aCellTypesArray->Delete();
1470 aCellLocationsArray->Delete();
1474 * Class : SMESHGUI_CuttingIntoTetraDlg
1475 * Description : Modification of orientation of faces
1478 SMESHGUI_CuttingIntoTetraDlg::SMESHGUI_CuttingIntoTetraDlg(SMESHGUI* theModule)
1479 : SMESHGUI_MultiEditDlg(theModule, SMESH::VolumeFilter, false)
1481 setWindowTitle(tr("CAPTION"));
1482 myHelpFileName = "split_to_tetra_page.html";
1485 myToAllChk->setChecked( true ); //aplly to the whole mesh by default
1487 bool hasHexa = true;//myMesh->_is_nil() ? false : myMesh->NbHexas();
1491 myGroupChoice->button(0)->setText( tr("SPLIT_HEX_TO_5_TETRA"));
1492 myGroupChoice->button(1)->setText( tr("SPLIT_HEX_TO_6_TETRA"));
1493 myGroupChoice->button(2)->setText( tr("SPLIT_HEX_TO_24_TETRA"));
1495 myCriterionGrp->setTitle( tr("SPLIT_METHOD"));
1496 myCriterionGrp->show();
1497 myComboBoxFunctor->hide();
1498 myChoiceWidget->show();
1504 SMESHGUI_CuttingIntoTetraDlg::~SMESHGUI_CuttingIntoTetraDlg()
1508 bool SMESHGUI_CuttingIntoTetraDlg::process (SMESH::SMESH_MeshEditor_ptr theEditor,
1509 const SMESH::long_array& theIds,
1510 SMESH::SMESH_IDSource_ptr theObj)
1512 SMESH::SMESH_IDSource_var obj = theObj;
1513 if ( CORBA::is_nil( obj ))
1514 obj = theEditor->MakeIDSource( theIds, myEntityType ? SMESH::VOLUME : SMESH::FACE );
1516 theEditor->SplitVolumesIntoTetra( obj, myGroupChoice->checkedId()+1 );
1518 catch ( const SALOME::SALOME_Exception& S_ex ) {
1519 SalomeApp_Tools::QtCatchCorbaException( S_ex );