1 // SMESH SMESHGUI : GUI for SMESH component
3 // Copyright (C) 2003 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.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
24 // File : SMESHGUI_CreatePolyhedralVolumeDlg.cxx
25 // Author : Michael ZORIN
29 #include "SMESHGUI_CreatePolyhedralVolumeDlg.h"
32 #include "SMESHGUI_Utils.h"
33 #include "SMESHGUI_VTKUtils.h"
34 #include "SMESHGUI_MeshUtils.h"
35 #include "SMESHGUI_IdValidator.h"
36 #include "SMESH_ActorUtils.h"
37 #include "SMESHGUI_SpinBox.h"
38 #include "SMESH_Actor.h"
39 #include "SMESH_TypeFilter.hxx"
40 #include "SMDS_Mesh.hxx"
42 #include "VTKViewer_ViewWindow.h"
44 #include "SUIT_ResourceMgr.h"
46 #include "SalomeApp_Application.h"
47 #include "SalomeApp_Study.h"
48 #include "SUIT_Desktop.h"
49 #include "SUIT_MessageBox.h"
50 #include "SalomeApp_SelectionMgr.h"
51 #include "utilities.h"
53 #include "SVTK_ViewWindow.h"
54 #include "SVTK_Selector.h"
56 #include <TColStd_MapIteratorOfMapOfInteger.hxx>
57 #include <TColStd_ListOfInteger.hxx>
58 #include <TColStd_ListIteratorOfListOfInteger.hxx>
61 #include <vtkIdList.h>
62 #include <vtkIntArray.h>
63 #include <vtkCellArray.h>
64 #include <vtkUnsignedCharArray.h>
65 #include <vtkUnstructuredGrid.h>
66 #include <vtkDataSetMapper.h>
69 #include <qapplication.h>
70 #include <qbuttongroup.h>
71 #include <qgroupbox.h>
73 #include <qlineedit.h>
74 #include <qpushbutton.h>
75 #include <qradiobutton.h>
76 #include <qcheckbox.h>
83 #include "SALOMEconfig.h"
84 #include CORBA_SERVER_HEADER(SMESH_Group)
90 class TPolySimulation{
91 SVTK_ViewWindow* myViewWindow;
93 SALOME_Actor *myPreviewActor;
94 vtkDataSetMapper* myMapper;
95 vtkUnstructuredGrid* myGrid;
99 TPolySimulation(SalomeApp_Application* app)
101 SUIT_ViewManager* mgr = app->activeViewManager();
102 myViewWindow = mgr ? dynamic_cast<SVTK_ViewWindow*>( mgr->getActiveView() ) : NULL;
104 myGrid = vtkUnstructuredGrid::New();
106 // Create and display actor
107 myMapper = vtkDataSetMapper::New();
108 myMapper->SetInput( myGrid );
110 myPreviewActor = SALOME_Actor::New();
111 myPreviewActor->PickableOff();
112 myPreviewActor->VisibilityOff();
113 myPreviewActor->SetMapper( myMapper );
116 vtkProperty* aProp = vtkProperty::New();
117 GetColor( "SMESH", "fill_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 170, 255 ) );
118 aProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
119 myPreviewActor->SetProperty( aProp );
122 vtkProperty* aBackProp = vtkProperty::New();
123 GetColor( "SMESH", "backface_color", anRGB[0], anRGB[1], anRGB[2], QColor( 0, 0, 255 ) );
124 aBackProp->SetColor(anRGB[0],anRGB[1],anRGB[2]);
125 myPreviewActor->SetBackfaceProperty( aBackProp );
128 myViewWindow->AddActor( myPreviewActor );
133 typedef std::vector<vtkIdType> TVTKIds;
134 void SetPosition(SMESH_Actor* theActor,
136 const TVTKIds& theIds,
139 vtkUnstructuredGrid *aGrid = theActor->GetUnstructuredGrid();
140 myGrid->SetPoints(aGrid->GetPoints());
142 if (theReset) ResetGrid(theReset);
144 vtkIdList *anIds = vtkIdList::New();
146 for (int i = 0, iEnd = theIds.size(); i < iEnd; i++)
147 anIds->InsertId(i,theIds[i]);
149 myGrid->InsertNextCell(theType,anIds);
150 if(theIds.size()!=0){
151 myGrid->InsertNextCell(theType,anIds);
161 void ResetGrid(bool theReset=true){
162 if (theReset) myGrid->Reset();
165 void SetVisibility(bool theVisibility){
166 myPreviewActor->SetVisibility(theVisibility);
167 RepaintCurrentView();
173 myViewWindow->RemoveActor(myPreviewActor);
175 myPreviewActor->Delete();
177 myMapper->RemoveAllInputs();
186 //=================================================================================
187 // class : SMESHGUI_CreatePolyhedralVolumeDlgDlg()
189 //=================================================================================
190 SMESHGUI_CreatePolyhedralVolumeDlg::SMESHGUI_CreatePolyhedralVolumeDlg( SMESHGUI* theModule, const char* name,
191 bool modal, WFlags fl )
192 : QDialog( SMESH::GetDesktop( theModule ), name, modal, WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu | Qt::WDestructiveClose),
193 mySMESHGUI( theModule ),
194 mySelectionMgr( SMESH::GetSelectionMgr( theModule ) )
196 QPixmap image0( SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap( "SMESH",tr("ICON_SELECT")));
199 setName( "SMESHGUI_CreatePolyhedralVolumeDlg" );
201 setCaption( tr( "SMESH_CREATE_POLYHEDRAL_VOLUME_TITLE" ) );
202 setSizeGripEnabled( TRUE );
203 SMESHGUI_CreatePolyhedralVolumeDlgLayout = new QGridLayout( this );
204 SMESHGUI_CreatePolyhedralVolumeDlgLayout->setSpacing( 6 );
205 SMESHGUI_CreatePolyhedralVolumeDlgLayout->setMargin( 11 );
207 /***************************************************************/
208 GroupConstructors = new QButtonGroup( this, "GroupConstructors" );
209 GroupConstructors->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)5, (QSizePolicy::SizeType)0, 0, 0, GroupConstructors->sizePolicy().hasHeightForWidth() ) );
210 GroupConstructors->setTitle( tr( "SMESH_ELEMENTS_TYPE" ) );
211 GroupConstructors->setExclusive( TRUE );
212 GroupConstructors->setColumnLayout(0, Qt::Vertical );
213 GroupConstructors->layout()->setSpacing( 0 );
214 GroupConstructors->layout()->setMargin( 0 );
215 GroupConstructorsLayout = new QGridLayout( GroupConstructors->layout() );
216 GroupConstructorsLayout->setAlignment( Qt::AlignTop );
217 GroupConstructorsLayout->setSpacing( 6 );
218 GroupConstructorsLayout->setMargin( 11 );
219 RadioButton1= new QRadioButton( GroupConstructors, "RadioButton1" );
220 RadioButton1->setText( tr( "MESH_NODE" ) );
221 GroupConstructorsLayout->addWidget( RadioButton1, 0, 0 );
222 RadioButton2= new QRadioButton( GroupConstructors, "RadioButton2" );
223 RadioButton2->setText( tr( "SMESH_FACE" ) );
224 GroupConstructorsLayout->addWidget( RadioButton2, 0, 2 );
225 SMESHGUI_CreatePolyhedralVolumeDlgLayout->addWidget( GroupConstructors, 0, 0 );
227 /***************************************************************/
228 GroupButtons = new QGroupBox( this, "GroupButtons" );
229 GroupButtons->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)7, (QSizePolicy::SizeType)0, 0, 0, GroupButtons->sizePolicy().hasHeightForWidth() ) );
230 GroupButtons->setGeometry( QRect( 10, 10, 281, 48 ) );
231 GroupButtons->setTitle( tr( "" ) );
232 GroupButtons->setColumnLayout(0, Qt::Vertical );
233 GroupButtons->layout()->setSpacing( 0 );
234 GroupButtons->layout()->setMargin( 0 );
235 GroupButtonsLayout = new QGridLayout( GroupButtons->layout() );
236 GroupButtonsLayout->setAlignment( Qt::AlignTop );
237 GroupButtonsLayout->setSpacing( 6 );
238 GroupButtonsLayout->setMargin( 11 );
239 buttonCancel = new QPushButton( GroupButtons, "cancel" );
240 buttonCancel->setText( tr( "SMESH_BUT_CLOSE" ) );
241 buttonCancel->setAutoDefault( TRUE );
242 GroupButtonsLayout->addWidget( buttonCancel, 0, 3 );
243 buttonApply = new QPushButton( GroupButtons, "apply" );
244 buttonApply->setText( tr( "SMESH_BUT_APPLY" ) );
245 buttonApply->setAutoDefault( TRUE );
246 GroupButtonsLayout->addWidget( buttonApply, 0, 1 );
247 QSpacerItem* spacer_9 = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
248 GroupButtonsLayout->addItem( spacer_9, 0, 2 );
249 buttonOk = new QPushButton( GroupButtons, "ok" );
250 buttonOk->setText( tr( "SMESH_BUT_OK" ) );
251 buttonOk->setAutoDefault( TRUE );
252 buttonOk->setDefault( TRUE );
253 GroupButtonsLayout->addWidget( buttonOk, 0, 0 );
254 SMESHGUI_CreatePolyhedralVolumeDlgLayout->addWidget( GroupButtons, 2, 0 );
256 /***************************************************************/
257 GroupContent = new QGroupBox( this, "GroupContent" );
258 GroupContent->setTitle( tr( "SMESH_CONTENT" ) );
259 GroupContent->setColumnLayout(0, Qt::Vertical );
260 GroupContent->layout()->setSpacing( 0 );
261 GroupContent->layout()->setMargin( 0 );
262 GroupContentLayout = new QGridLayout( GroupContent->layout() );
263 GroupContentLayout->setAlignment( Qt::AlignTop );
264 GroupContentLayout->setSpacing( 6 );
265 GroupContentLayout->setMargin( 11 );
267 QFrame* anIds = new QFrame(GroupContent, "anIds");
268 QGridLayout* aLayout = new QGridLayout(anIds, 1, 3);
269 aLayout->setSpacing(6);
270 aLayout->setAutoAdd(false);
272 TextLabelIds = new QLabel( anIds, "TextLabelIds" );
273 TextLabelIds->setText( tr( "SMESH_ID_NODES" ) );
274 TextLabelIds->setFixedWidth(74);
275 aLayout->addWidget( TextLabelIds, 0, 0 );
277 SelectElementsButton = new QPushButton( anIds, "SelectElementsButton" );
278 SelectElementsButton->setText( tr( "" ) );
279 SelectElementsButton->setPixmap( image0 );
280 SelectElementsButton->setToggleButton( FALSE );
281 aLayout->addWidget( SelectElementsButton, 0, 1 );
283 LineEditElements = new QLineEdit( anIds, "LineEditElements" );
284 LineEditElements->setValidator( new SMESHGUI_IdValidator( this, "validator" ));
285 aLayout->addWidget( LineEditElements, 0, 2 );
287 GroupContentLayout->addMultiCellWidget(anIds, 0, 0, 0, 1);
289 myFacesByNodesLabel = new QLabel(GroupContent, "faces by nodes label");
290 myFacesByNodesLabel->setText(tr("FACES_BY_NODES"));
291 GroupContentLayout->addWidget( myFacesByNodesLabel, 1, 0 );
293 myFacesByNodes = new QListBox(GroupContent, "faces by nodes list");
294 myFacesByNodes->setSelectionMode(QListBox::Extended);
295 myFacesByNodes->setMinimumHeight(150);
296 GroupContentLayout->addMultiCellWidget( myFacesByNodes, 2, 4, 0, 0 );
298 AddButton = new QPushButton(GroupContent, "add");
299 AddButton->setText(tr("SMESH_BUT_ADD"));
300 AddButton->setMaximumWidth(85);
301 GroupContentLayout->addWidget( AddButton, 2, 1 );
303 RemoveButton = new QPushButton(GroupContent, "remove");
304 RemoveButton->setText(tr("SMESH_BUT_REMOVE"));
305 RemoveButton->setMaximumWidth(85);
306 GroupContentLayout->addWidget( RemoveButton, 3, 1 );
308 Preview = new QCheckBox( GroupContent, "Preview" );
309 Preview->setText( tr( "SMESH_POLYEDRE_PREVIEW" ) );
310 GroupContentLayout->addWidget( Preview , 5, 0 );
312 mySelector = (SMESH::GetViewWindow( mySMESHGUI ))->GetSelector();
314 SMESHGUI_CreatePolyhedralVolumeDlgLayout->addWidget( GroupContent, 1, 0 );
316 GroupContent->show();
317 RadioButton1->setChecked( TRUE );
319 mySMESHGUI->SetActiveDialogBox( (QDialog*)this ) ;
324 //=================================================================================
325 // function : ~SMESHGUI_CreatePolyhedralVolumeDlg()
326 // purpose : Destroys the object and frees any allocated resources
327 //=================================================================================
328 SMESHGUI_CreatePolyhedralVolumeDlg::~SMESHGUI_CreatePolyhedralVolumeDlg()
330 // no need to delete child widgets, Qt does it all for us
334 static bool busy = false;
335 //=================================================================================
338 //=================================================================================
339 void SMESHGUI_CreatePolyhedralVolumeDlg::Init()
341 myEditCurrentArgument = LineEditElements;
342 mySMESHGUI->SetActiveDialogBox( (QDialog*)this ) ;
347 mySimulation = new SMESH::TPolySimulation( dynamic_cast<SalomeApp_Application*>( mySMESHGUI->application() ) );
349 /* signals and slots connections */
350 connect(buttonOk, SIGNAL( clicked() ), SLOT( ClickOnOk() ) );
351 connect(buttonCancel, SIGNAL( clicked() ), SLOT( ClickOnCancel() ) ) ;
352 connect(buttonApply, SIGNAL( clicked() ), SLOT(ClickOnApply() ) );
354 connect( GroupConstructors, SIGNAL(clicked(int) ), SLOT( ConstructorsClicked(int) ) );
355 connect(SelectElementsButton, SIGNAL( clicked() ), SLOT( SetEditCurrentArgument() ) ) ;
356 connect(LineEditElements, SIGNAL( textChanged(const QString&) ), SLOT(onTextChange(const QString&)));
358 connect(myFacesByNodes, SIGNAL(selectionChanged()), this, SLOT(onListSelectionChanged()));
359 connect(AddButton, SIGNAL(clicked()), this, SLOT(onAdd()));
360 connect(RemoveButton, SIGNAL(clicked()), this, SLOT(onRemove()));
362 connect( mySMESHGUI, SIGNAL ( SignalDeactivateActiveDialog() ), this, SLOT( DeactivateActiveDialog() ) ) ;
363 connect( mySelectionMgr, SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
364 connect( Preview, SIGNAL(toggled(bool)), this, SLOT(ClickOnPreview(bool)));
365 /* to close dialog if study change */
366 connect( mySMESHGUI, SIGNAL ( SignalCloseAllDialogs() ), this, SLOT( ClickOnCancel() ) ) ;
368 /* Move widget on the botton right corner of main widget */
370 mySMESHGUI->DefineDlgPosition( this, x, y ) ;
372 this->show() ; /* displays Dialog */
374 ConstructorsClicked(0);
375 SelectionIntoArgument();
379 //=================================================================================
380 // function : ConstructorsClicked()
381 // purpose : Radio button management
382 //=================================================================================
383 void SMESHGUI_CreatePolyhedralVolumeDlg::ConstructorsClicked(int constructorId)
385 //disconnect(mySelectionMgr, 0, this, 0);
388 mySelectionMgr->setSelectedObjects( aList );
389 myEditCurrentArgument->clear();
391 buttonApply->setEnabled(false);
392 buttonOk->setEnabled(false);
393 mySimulation->SetVisibility(false);
395 switch(constructorId)
400 myActor->SetPointRepresentation(true);
401 myActor->SetEntityMode(SMESH_Actor::eVolumes);
402 myActor->SetRepresentation(SMESH_Actor::eSurface);
405 SMESH::SetPointRepresentation(true);
406 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
407 aViewWindow->SetSelectionMode(NodeSelection);
409 AddButton->setEnabled(false);
410 RemoveButton->setEnabled(false);
411 TextLabelIds->setText( tr( "SMESH_ID_NODES" ) );
412 myFacesByNodesLabel->show();
413 myFacesByNodes->clear();
414 myFacesByNodes->show();
416 RemoveButton->show();
423 myActor->SetPointRepresentation(false);
424 myActor->SetEntityMode(SMESH_Actor::eFaces);
425 myActor->SetEntityMode(SMESH_Actor::eVolumes);
426 myActor->SetRepresentation(SMESH_Actor::eSurface);
428 SMESH::SetPointRepresentation(false);
430 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
431 aViewWindow->SetSelectionMode(FaceSelection);
433 TextLabelIds->setText( tr( "SMESH_ID_FACES" ) );
434 myFacesByNodesLabel->hide();
435 myFacesByNodes->hide();
437 RemoveButton->hide();
443 //connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
446 //=================================================================================
447 // function : ClickOnPreview()
449 //=================================================================================
450 void SMESHGUI_CreatePolyhedralVolumeDlg::ClickOnPreview(bool theToggled){
451 Preview->setChecked(theToggled);
455 //=================================================================================
456 // function : ClickOnApply()
458 //=================================================================================
459 void SMESHGUI_CreatePolyhedralVolumeDlg::ClickOnApply()
461 if ( myNbOkElements>0 && !mySMESHGUI->isActiveStudyLocked())
464 if (GetConstructorId() == 0)
466 SMESH::long_array_var anIdsOfNodes = new SMESH::long_array;
467 SMESH::long_array_var aQuantities = new SMESH::long_array;
469 aQuantities->length( myFacesByNodes->count() );
471 TColStd_ListOfInteger aNodesIds;
473 QListBoxItem* anItem;
474 int aNbQuantities = 0;
475 for (anItem = myFacesByNodes->firstItem(); anItem != 0; anItem = anItem->next()) {
476 QStringList anIds = QStringList::split(" ", anItem->text());
477 int aNbNodesInFace = 0;
478 for (QStringList::iterator it = anIds.begin(); it != anIds.end(); ++it, ++aNbNodesInFace)
479 aNodesIds.Append( (*it).toInt() );
481 aQuantities[aNbQuantities++] = aNbNodesInFace;
484 anIdsOfNodes->length(aNodesIds.Extent());
486 int aNbIdsOfNodes = 0;
487 TColStd_ListIteratorOfListOfInteger It;
488 It.Initialize(aNodesIds);
489 for(;It.More();It.Next())
490 anIdsOfNodes[aNbIdsOfNodes++] = It.Value();
493 SMESH::SMESH_MeshEditor_var aMeshEditor = myMesh->GetMeshEditor();
494 QApplication::setOverrideCursor(Qt::waitCursor);
495 aMeshEditor->AddPolyhedralVolume(anIdsOfNodes, aQuantities);
496 QApplication::restoreOverrideCursor();
497 }catch(SALOME::SALOME_Exception& exc){
498 INFOS("Follow exception was cought:\n\t"<<exc.details.text);
499 }catch(std::exception& exc){
500 INFOS("Follow exception was cought:\n\t"<<exc.what());
502 INFOS("Unknown exception was cought !!!");
505 else if (GetConstructorId() == 1)
507 SMESH::long_array_var anIdsOfFaces = new SMESH::long_array;
509 QStringList aListId = QStringList::split( " ", myEditCurrentArgument->text() );
510 anIdsOfFaces->length(aListId.count());
511 for ( int i = 0; i < aListId.count(); i++ )
512 anIdsOfFaces[i] = aListId[i].toInt();
515 SMESH::SMESH_MeshEditor_var aMeshEditor = myMesh->GetMeshEditor();
516 QApplication::setOverrideCursor(Qt::waitCursor);
517 aMeshEditor->AddPolyhedralVolumeByFaces(anIdsOfFaces);
518 QApplication::restoreOverrideCursor();
519 }catch(SALOME::SALOME_Exception& exc){
520 INFOS("Follow exception was cought:\n\t"<<exc.details.text);
521 }catch(std::exception& exc){
522 INFOS("Follow exception was cought:\n\t"<<exc.what());
524 INFOS("Unknown exception was cought !!!");
529 mySelectionMgr->setSelectedObjects( aList );
530 mySimulation->SetVisibility(false);
532 ConstructorsClicked( GetConstructorId() );
537 //=================================================================================
538 // function : ClickOnOk()
540 //=================================================================================
541 void SMESHGUI_CreatePolyhedralVolumeDlg::ClickOnOk()
548 //=================================================================================
549 // function : ClickOnCancel()
551 //=================================================================================
552 void SMESHGUI_CreatePolyhedralVolumeDlg::ClickOnCancel()
554 mySelectionMgr->clearFilters();
556 mySelectionMgr->setSelectedObjects( aList );
557 SMESH::SetPointRepresentation(false);
558 mySimulation->SetVisibility(false);
559 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
560 aViewWindow->SetSelectionMode( ActorSelection );
561 disconnect( mySelectionMgr, 0, this, 0 );
562 mySMESHGUI->ResetState() ;
566 //=======================================================================
567 //function : onTextChange
569 //=======================================================================
571 void SMESHGUI_CreatePolyhedralVolumeDlg::onTextChange(const QString& theNewText)
576 mySimulation->SetVisibility(false);
578 SMDS_Mesh* aMesh = 0;
580 aMesh = myActor->GetObject()->GetMesh();
582 if (GetConstructorId() == 0)
585 TColStd_MapOfInteger newIndices;
587 QStringList aListId = QStringList::split( " ", theNewText, false);
588 for ( int i = 0; i < aListId.count(); i++ ) {
589 const SMDS_MeshNode * n = aMesh->FindNode( aListId[ i ].toInt() );
591 newIndices.Add(n->GetID());
596 mySelector->AddOrRemoveIndex( myActor->getIO(), newIndices, false );
598 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
599 aViewWindow->highlight( myActor->getIO(), true, true );
601 if ( myNbOkElements>0 && aListId.count()>=3)
602 AddButton->setEnabled(true);
604 AddButton->setEnabled(false);
608 } else if (GetConstructorId() == 1)
611 buttonOk->setEnabled( false );
612 buttonApply->setEnabled( false );
614 // check entered ids of faces and hilight them
617 TColStd_MapOfInteger newIndices;
619 aListId = QStringList::split( " ", theNewText, false);
621 for ( int i = 0; i < aListId.count(); i++ ) {
622 const SMDS_MeshElement * e = aMesh->FindElement( aListId[ i ].toInt() );
624 newIndices.Add(e->GetID());
629 mySelector->AddOrRemoveIndex( myActor->getIO(), newIndices, false );
630 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
631 aViewWindow->highlight( myActor->getIO(), true, true );
633 if ( myNbOkElements ) {
634 if (aListId.count()>1){
635 buttonOk->setEnabled( true );
636 buttonApply->setEnabled( true );
639 buttonOk->setEnabled( false );
640 buttonApply->setEnabled( false );
649 //=================================================================================
650 // function : SelectionIntoArgument()
651 // purpose : Called when selection as changed or other case
652 //=================================================================================
653 void SMESHGUI_CreatePolyhedralVolumeDlg::SelectionIntoArgument()
659 if (GetConstructorId() == 1 || myFacesByNodes->count() <= 1)
662 AddButton->setEnabled(false);
663 buttonOk->setEnabled( false );
664 buttonApply->setEnabled( false );
670 myEditCurrentArgument->setText( "" );
672 if ( !GroupButtons->isEnabled() ) // inactive
675 mySimulation->SetVisibility(false);
679 SALOME_ListIO selected;
680 mySelectionMgr->selectedObjects( selected );
681 int nbSel = selected.Extent();
686 myMesh = SMESH::GetMeshByIO( selected.First() );
687 if ( myMesh->_is_nil() )
690 myActor = SMESH::FindActorByObject(myMesh);
694 // get selected nodes/faces
695 QString aString = "";
696 switch(GetConstructorId()){
698 int anbNodes = SMESH::GetNameOfSelectedNodes(mySelector, myActor->getIO(), aString);
700 AddButton->setEnabled(true);
701 else if (anbNodes < 3){
702 AddButton->setEnabled(false);
705 myEditCurrentArgument->setText( aString );
710 // get selected faces
711 int aNbFaces = SMESH::GetNameOfSelectedElements(mySelector, myActor->getIO(), aString);
713 buttonOk->setEnabled( false );
714 buttonApply->setEnabled( false );
716 buttonOk->setEnabled( true );
717 buttonApply->setEnabled( true );
720 myEditCurrentArgument->setText( aString );
733 //=======================================================================
734 //function : displaySimulation
736 //=======================================================================
737 void SMESHGUI_CreatePolyhedralVolumeDlg::displaySimulation()
739 if ( (myNbOkElements || AddButton->isEnabled()) && GroupButtons->isEnabled() && myActor)
741 SMESH::TPolySimulation::TVTKIds aVTKIds;
742 vtkIdType aType = VTK_CONVEX_POINT_SET ;
743 if (GetConstructorId() == 0){
744 if(!Preview->isChecked()) myActor->SetEntityMode(SMESH_Actor::eFaces);
745 else myActor->SetEntityMode(SMESH_Actor::eVolumes);
746 if (!AddButton->isEnabled()){
747 QListBoxItem* anItem;
748 mySimulation->ResetGrid(true);
749 for (anItem = myFacesByNodes->firstItem(); anItem != 0; anItem = anItem->next()) {
750 QStringList anIds = QStringList::split(" ", anItem->text());
751 SMESH::TPolySimulation::TVTKIds aVTKIds_faces;
752 for (QStringList::iterator it = anIds.begin(); it != anIds.end(); ++it){
753 vtkIdType aId = myActor->GetObject()->GetNodeVTKId( (*it).toInt() ) ;
754 aVTKIds.push_back(aId);
755 aVTKIds_faces.push_back(aId);
757 if(!Preview->isChecked()){
759 mySimulation->SetPosition(myActor, aType, aVTKIds_faces,false);
762 if(myFacesByNodes->count() == 0){
763 mySimulation->SetVisibility(false);
765 mySimulation->SetVisibility(true);
767 if(Preview->isChecked()){
768 mySimulation->SetPosition(myActor, aType, aVTKIds);
771 // add ids from edit line
772 QStringList anEditIds = QStringList::split( " ", myEditCurrentArgument->text(), false);
773 myActor->SetEntityMode(SMESH_Actor::eFaces);
774 for ( int i = 0; i < anEditIds.count(); i++ )
775 aVTKIds.push_back( myActor->GetObject()->GetNodeVTKId( anEditIds[ i ].toInt() ));
777 mySimulation->SetPosition(myActor, aType, aVTKIds);
779 }else if(GetConstructorId() == 1){
780 SMDS_Mesh* aMesh = 0;
782 aMesh = myActor->GetObject()->GetMesh();
783 if (Preview->isChecked())
784 myActor->SetEntityMode(SMESH_Actor::eVolumes);
786 myActor->SetEntityMode(SMESH_Actor::eFaces);
789 QStringList aListId = QStringList::split( " ", myEditCurrentArgument->text(), false);
790 for ( int i = 0; i < aListId.count(); i++ )
792 const SMDS_MeshElement * anElem = aMesh->FindElement( aListId[ i ].toInt() );
796 SMDS_ElemIteratorPtr anIter = anElem->nodesIterator();
797 SMESH::TPolySimulation::TVTKIds aVTKIds_faces;
798 while( anIter->more() )
799 if ( const SMDS_MeshNode* aNode = (SMDS_MeshNode*)anIter->next() ){
800 vtkIdType aId = myActor->GetObject()->GetNodeVTKId( aNode->GetID() ) ;
801 aVTKIds.push_back(aId);
802 aVTKIds_faces.push_back(aId);
804 if(!Preview->isChecked()){
806 mySimulation->SetPosition(myActor, aType, aVTKIds_faces);
809 if(Preview->isChecked())
810 mySimulation->SetPosition(myActor, aType, aVTKIds);
817 //=================================================================================
818 // function : SetEditCurrentArgument()
820 //=================================================================================
821 void SMESHGUI_CreatePolyhedralVolumeDlg::SetEditCurrentArgument()
823 QPushButton* send = (QPushButton*)sender();
824 if(send == SelectElementsButton) {
825 LineEditElements->setFocus() ;
826 myEditCurrentArgument = LineEditElements;
828 SelectionIntoArgument();
831 //=================================================================================
832 // function : DeactivateActiveDialog()
834 //=================================================================================
835 void SMESHGUI_CreatePolyhedralVolumeDlg::DeactivateActiveDialog()
837 if ( GroupConstructors->isEnabled() ) {
838 GroupConstructors->setEnabled(false) ;
839 GroupContent->setEnabled(false) ;
840 GroupButtons->setEnabled(false) ;
841 mySimulation->SetVisibility(false);
842 mySMESHGUI->ResetState() ;
843 mySMESHGUI->SetActiveDialogBox(0) ;
848 //=================================================================================
849 // function : ActivateThisDialog()
851 //=================================================================================
852 void SMESHGUI_CreatePolyhedralVolumeDlg::ActivateThisDialog()
854 /* Emit a signal to deactivate the active dialog */
855 mySMESHGUI->EmitSignalDeactivateDialog() ;
856 GroupConstructors->setEnabled(true) ;
857 GroupContent->setEnabled(true) ;
858 GroupButtons->setEnabled(true) ;
860 mySMESHGUI->SetActiveDialogBox( (QDialog*)this ) ;
862 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
863 aViewWindow->SetSelectionMode( FaceSelection );
864 SelectionIntoArgument();
868 //=================================================================================
869 // function : enterEvent()
871 //=================================================================================
872 void SMESHGUI_CreatePolyhedralVolumeDlg::enterEvent(QEvent* e)
874 if ( GroupConstructors->isEnabled() )
876 ActivateThisDialog() ;
880 //=================================================================================
881 // function : closeEvent()
883 //=================================================================================
884 void SMESHGUI_CreatePolyhedralVolumeDlg::closeEvent( QCloseEvent* e )
886 /* same than click on cancel button */
887 this->ClickOnCancel() ;
891 //=======================================================================
892 //function : hideEvent
893 //purpose : caused by ESC key
894 //=======================================================================
896 void SMESHGUI_CreatePolyhedralVolumeDlg::hideEvent ( QHideEvent * e )
898 if ( !isMinimized() )
903 //=================================================================================
904 // function : GetConstructorId()
906 //=================================================================================
907 int SMESHGUI_CreatePolyhedralVolumeDlg::GetConstructorId()
909 if ( GroupConstructors != NULL && GroupConstructors->selected() != NULL )
910 return GroupConstructors->id( GroupConstructors->selected() );
914 //=================================================================================
915 // function : onAdd()
917 //=================================================================================
918 void SMESHGUI_CreatePolyhedralVolumeDlg::onAdd()
920 SALOME_ListIO selected;
921 mySelectionMgr->selectedObjects( selected );
922 int aNbSel = selected.Extent();
923 if (aNbSel == 0 || !myActor || myMesh->_is_nil()) return;
927 if ( !(myEditCurrentArgument->text().isEmpty()) )
929 myFacesByNodes->insertItem(myEditCurrentArgument->text());
930 //myFacesByNodes->setSelected(myFacesByNodes->count() - 1, true);
932 myEditCurrentArgument->clear();
933 AddButton->setEnabled(false);
934 buttonOk->setEnabled( true );
935 if(myFacesByNodes->count()>1) buttonApply->setEnabled( true );
938 onListSelectionChanged();
942 //=================================================================================
943 // function : onRemove()
945 //=================================================================================
946 void SMESHGUI_CreatePolyhedralVolumeDlg::onRemove()
949 for (int i = myFacesByNodes->count(); i > 0; i--) {
950 if (myFacesByNodes->isSelected(i-1)) {
951 myFacesByNodes->removeItem(i-1);
955 if (myFacesByNodes->count() < 1){
956 RemoveButton->setEnabled(false);
957 buttonOk->setEnabled( false );
958 buttonApply->setEnabled( false );
960 else if (myFacesByNodes->count() == 1){
961 buttonOk->setEnabled( false );
962 buttonApply->setEnabled( false );
968 //=================================================================================
969 // function : onListSelectionChanged()
970 // purpose : Called when selection in element list is changed
971 //=================================================================================
972 void SMESHGUI_CreatePolyhedralVolumeDlg::onListSelectionChanged()
974 if (busy || !myActor) return;
976 bool isSelected=false;
978 mySelectionMgr->setSelectedObjects( aList );
979 TColStd_MapOfInteger aIndexes;
980 QListBoxItem* anItem;
981 for (anItem = myFacesByNodes->firstItem(); anItem != 0; anItem = anItem->next()) {
982 if (anItem->isSelected()) {
984 QStringList anIds = QStringList::split(" ", anItem->text());
985 for (QStringList::iterator it = anIds.begin(); it != anIds.end(); ++it)
986 aIndexes.Add((*it).toInt());
989 if(isSelected) RemoveButton->setEnabled(true);
990 else RemoveButton->setEnabled(false);
991 mySelector->AddOrRemoveIndex(myActor->getIO(), aIndexes, true );
992 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
993 aViewWindow->highlight( myActor->getIO(), true, true );
994 mySelectionMgr->clearFilters();
995 aList.Append( myActor->getIO() );
996 mySelectionMgr->setSelectedObjects( aList );