1 // Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 // File : SMESHGUI_ComputeDlg.cxx
21 // Author : Edward AGAPOV, Open CASCADE S.A.S.
24 #include "SMESHGUI_ComputeDlg.h"
27 #include "SMESHGUI_GEOMGenUtils.h"
28 #include "SMESHGUI_MeshUtils.h"
29 #include "SMESHGUI_VTKUtils.h"
30 #include "SMESHGUI_MeshInfosBox.h"
31 #include "SMESHGUI_HypothesesUtils.h"
32 #include "SMESHGUI_MeshEditPreview.h"
33 #include "SMESHGUI_MeshOrderOp.h"
34 #include "SMESHGUI_MeshOrderDlg.h"
36 #include "SMESH_ActorUtils.h"
38 #include <SMDS_SetIterator.hxx>
39 #include <SMDS_Mesh.hxx>
41 // SALOME GEOM includes
43 #include <GEOM_Actor.h>
44 #include <GEOM_wrap.hxx>
46 // SALOME GUI includes
47 #include <LightApp_SelectionMgr.h>
48 #include <LightApp_UpdateFlags.h>
49 #include <SALOME_ListIO.hxx>
50 #include <SVTK_ViewWindow.h>
51 #include <SVTK_ViewModel.h>
52 #include <SalomeApp_Application.h>
53 #include <SUIT_ResourceMgr.h>
54 #include <SUIT_OverrideCursor.h>
55 #include <SUIT_MessageBox.h>
56 #include <SUIT_Desktop.h>
57 #include <QtxComboBox.h>
59 // SALOME KERNEL includes
60 #include <SALOMEDS_SObject.hxx>
61 #include <SALOMEDSClient_SObject.hxx>
62 #include <SALOMEDS_wrap.hxx>
64 #include CORBA_SERVER_HEADER(SMESH_Group)
67 #include <BRep_Tool.hxx>
69 #include <TopExp_Explorer.hxx>
70 #include <TopTools_IndexedMapOfShape.hxx>
73 #include <TopLoc_Location.hxx>
74 #include <Poly_Triangulation.hxx>
75 #include <Bnd_Box.hxx>
76 #include <BRepBndLib.hxx>
77 #include <BRepMesh_IncrementalMesh.hxx>
79 #include <Standard_ErrorHandler.hxx>
83 #include <QPushButton>
85 #include <QRadioButton>
86 #include <QTableWidget>
87 #include <QHeaderView>
88 #include <QGridLayout>
89 #include <QHBoxLayout>
90 #include <QVBoxLayout>
91 #include <QButtonGroup>
92 #include <QCloseEvent>
93 #include <QTimerEvent>
96 #include <vtkProperty.h>
103 #include <sys/sysinfo.h>
109 #define COLONIZE(str) (QString(str).contains(":") > 0 ? QString(str) : QString(str) + " :" )
112 static void addSeparator( QWidget* parent )
114 QGridLayout* l = qobject_cast<QGridLayout*>( parent->layout() );
115 int row = l->rowCount();
116 int cols = l->columnCount();
117 for ( int i = 0; i < cols; i++ ) {
118 QFrame* hline = new QFrame( parent );
119 hline->setFrameStyle( QFrame::HLine | QFrame::Sunken );
120 l->addWidget( hline, row, i );
126 COL_ALGO = 0, COL_SHAPE, COL_ERROR, COL_SHAPEID, COL_PUBLISHED, COL_BAD_MESH, NB_COLUMNS
129 //using namespace SMESH;
133 //=============================================================================
135 * \brief Allocate some memory at construction and release it at destruction.
136 * Is used to be able to continue working after mesh generation or visualization
137 * break due to lack of memory
139 //=============================================================================
144 MemoryReserve(): myBuf( new char[1024*1024*1] ){} // 1M
145 void release() { delete [] myBuf; myBuf = 0; }
146 ~MemoryReserve() { release(); }
149 // =========================================================================================
151 * \brief Class showing shapes without publishing
153 // =========================================================================================
155 class TShapeDisplayer
158 // -----------------------------------------------------------------------
159 TShapeDisplayer(): myViewWindow(0)
161 myProperty = vtkProperty::New();
162 myProperty->SetRepresentationToWireframe();
163 myProperty->SetColor( 250, 0, 250 );
164 myProperty->SetAmbientColor( 250, 0, 250 );
165 myProperty->SetDiffuseColor( 250, 0, 250 );
166 //myProperty->SetSpecularColor( 250, 0, 250 );
167 myProperty->SetLineWidth( 5 );
169 // -----------------------------------------------------------------------
173 myProperty->Delete();
175 // -----------------------------------------------------------------------
178 if ( hasViewWindow() ) {
179 TActorIterator actorIt = actorIterator();
180 while ( actorIt.more() )
181 if (VTKViewer_Actor* anActor = actorIt.next()) {
182 myViewWindow->RemoveActor( anActor );
186 myIndexToShape.Clear();
188 myShownActors.clear();
191 // -----------------------------------------------------------------------
192 void SetVisibility (bool theVisibility)
194 TActorIterator actorIt = shownIterator();
195 while ( actorIt.more() )
196 if (VTKViewer_Actor* anActor = actorIt.next())
197 anActor->SetVisibility(theVisibility);
198 SMESH::RepaintCurrentView();
200 // -----------------------------------------------------------------------
201 bool HasReadyActorsFor (int subShapeID, GEOM::GEOM_Object_var aMainShape )
203 std::string mainEntry;
204 if ( !aMainShape->_is_nil() )
205 mainEntry = aMainShape->GetStudyEntry();
206 return ( myMainEntry == mainEntry &&
207 myBuiltSubs.find( subShapeID ) != myBuiltSubs.end() );
209 // -----------------------------------------------------------------------
210 void Show( int subShapeID, GEOM::GEOM_Object_var aMainShape, bool only = false)
212 SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( SMESHGUI::GetSMESHGUI() );
213 std::string mainEntry;
214 if ( !aMainShape->_is_nil() )
215 mainEntry = aMainShape->GetStudyEntry();
216 if ( myMainEntry != mainEntry || aViewWindow != myViewWindow ) { // remove actors
219 if ( !aMainShape->_is_nil() && GEOMBase::GetShape(aMainShape, aShape)) {
220 checkTriangulation( aShape );
221 TopExp::MapShapes(aShape, myIndexToShape);
222 myActors.resize( myIndexToShape.Extent(), 0 );
223 myShownActors.reserve( myIndexToShape.Extent() );
225 myMainEntry = mainEntry;
226 myViewWindow = aViewWindow;
228 if ( only ) { // hide shown actors
229 TActorIterator actorIt = shownIterator();
230 while ( actorIt.more() )
231 if (VTKViewer_Actor* anActor = actorIt.next())
232 anActor->SetVisibility(false);
233 myShownActors.clear();
235 // find actors to show
236 TopoDS_Shape aShape = myIndexToShape( subShapeID );
237 if ( !aShape.IsNull() ) {
238 TopAbs_ShapeEnum type( aShape.ShapeType() >= TopAbs_WIRE ? TopAbs_EDGE : TopAbs_FACE );
239 for ( TopExp_Explorer exp( aShape, type ); exp.More(); exp.Next() ) {
240 //checkTriangulation( exp.Current() );
241 if ( GEOM_Actor* anActor = getActor( exp.Current() ))
242 myShownActors.push_back( anActor );
244 if ( type == TopAbs_FACE ) {
245 for ( TopExp_Explorer exp( aShape, TopAbs_EDGE ); exp.More(); exp.Next() ) {
246 const TopoDS_Edge & edge = TopoDS::Edge( exp.Current() );
247 if ( !BRep_Tool::Degenerated( edge ))
248 if ( GEOM_Actor* anActor = getActor( exp.Current() ))
249 myShownActors.push_back( anActor );
253 myBuiltSubs.insert( subShapeID );
256 // -----------------------------------------------------------------------
260 typedef std::vector<GEOM_Actor*> TActorVec;
262 TActorVec myShownActors;
263 TopTools_IndexedMapOfShape myIndexToShape;
264 std::string myMainEntry;
265 SVTK_ViewWindow* myViewWindow;
266 vtkProperty* myProperty;
267 std::set<int> myBuiltSubs;
269 // -----------------------------------------------------------------------
270 typedef SMDS_SetIterator< GEOM_Actor*, TActorVec::const_iterator> TActorIterator;
271 TActorIterator actorIterator() {
272 return TActorIterator( myActors.begin(), myActors.end() );
274 TActorIterator shownIterator() {
275 return TActorIterator( myShownActors.begin(), myShownActors.end() );
277 // -----------------------------------------------------------------------
278 GEOM_Actor* getActor(const TopoDS_Shape& shape)
280 int index = myIndexToShape.FindIndex( shape ) - 1;
281 if ( index < 0 || index >= myActors.size() )
283 GEOM_Actor* & actor = myActors[ index ];
285 actor = GEOM_Actor::New();
287 actor->SetShape(shape,0,0);
288 actor->SetProperty(myProperty);
289 actor->SetShadingProperty(myProperty);
290 actor->SetWireframeProperty(myProperty);
291 actor->SetPreviewProperty(myProperty);
292 actor->PickableOff();
293 // if ( shape.ShapeType() == TopAbs_EDGE )
294 // actor->SubShapeOn();
295 myViewWindow->AddActor( actor );
300 // -----------------------------------------------------------------------
301 void checkTriangulation(const TopoDS_Shape& shape)
303 TopLoc_Location aLoc;
304 Standard_Boolean alreadymesh = Standard_True;
305 TopExp_Explorer ex(shape, TopAbs_FACE);
307 for ( ; ex.More(); ex.Next()) {
308 const TopoDS_Face& aFace = TopoDS::Face(ex.Current());
309 Handle(Poly_Triangulation) aPoly = BRep_Tool::Triangulation(aFace,aLoc);
310 if(aPoly.IsNull()) { alreadymesh = Standard_False; break; }
313 for (ex.Init(shape, TopAbs_EDGE); ex.More(); ex.Next()) {
314 const TopoDS_Edge& edge = TopoDS::Edge(ex.Current());
315 Handle(Poly_Polygon3D) aPoly = BRep_Tool::Polygon3D(edge, aLoc);
316 if(aPoly.IsNull()) { alreadymesh = Standard_False; break; }
318 if (alreadymesh) return;
319 // Compute default deflection
321 BRepBndLib::Add(shape, B);
322 Standard_Real aXmin, aYmin, aZmin, aXmax, aYmax, aZmax;
323 B.Get(aXmin, aYmin, aZmin, aXmax, aYmax, aZmax);
324 double deflection = Max( aXmax-aXmin, Max ( aYmax-aYmin, aZmax-aZmin)) * 0.01 *4;
325 BRepMesh_IncrementalMesh MESH(shape,deflection);
327 // -----------------------------------------------------------------------
328 bool hasViewWindow() const
330 if ( !myViewWindow ) return false;
332 if ( SalomeApp_Application* anApp = SMESHGUI::GetSMESHGUI()->getApp() )
333 return FindVtkViewWindow( anApp->getViewManager(SVTK_Viewer::Type(), false ),
339 // =========================================================================================
341 * \brief Return text describing an error
343 #define CASE2TEXT(enum) case SMESH::enum: text = QObject::tr( #enum ); break;
344 QString errorText(int errCode, const char* comment)
348 CASE2TEXT( COMPERR_OK );
349 CASE2TEXT( COMPERR_BAD_INPUT_MESH );
350 CASE2TEXT( COMPERR_STD_EXCEPTION );
351 CASE2TEXT( COMPERR_OCC_EXCEPTION );
352 case SMESH::COMPERR_SLM_EXCEPTION: break; // avoid double "Salome exception"
353 CASE2TEXT( COMPERR_EXCEPTION );
354 CASE2TEXT( COMPERR_MEMORY_PB );
355 CASE2TEXT( COMPERR_BAD_SHAPE );
356 CASE2TEXT( COMPERR_CANCELED );
357 CASE2TEXT( COMPERR_NO_MESH_ON_SHAPE );
358 case SMESH::COMPERR_ALGO_FAILED:
359 if ( strlen(comment) == 0 )
360 text = QObject::tr("COMPERR_ALGO_FAILED");
362 case SMESH::COMPERR_WARNING:
363 text = QObject::tr( (comment && strlen(comment)) ? "COMPERR_WARNING" : "COMPERR_UNKNOWN");
366 text = QString("#%1").arg( -errCode );
368 if ( text.length() > 0 ) text += ". ";
369 return text + comment;
371 // -----------------------------------------------------------------------
373 * \brief Return SO of a sub-shape
375 _PTR(SObject) getSubShapeSO( int subShapeID, GEOM::GEOM_Object_var aMainShape)
377 _PTR(SObject) so = SMESH::FindSObject(aMainShape);
378 if ( subShapeID == 1 || !so )
380 _PTR(ChildIterator) it;
381 if (_PTR(Study) study = SMESH::GetActiveStudyDocument())
382 it = study->NewChildIterator(so);
385 for ( it->InitEx(true); !subSO && it->More(); it->Next() ) {
386 GEOM::GEOM_Object_var geom = SMESH::SObjectToInterface<GEOM::GEOM_Object>( it->Value() );
387 if ( !geom->_is_nil() ) {
388 GEOM::ListOfLong_var list = geom->GetSubShapeIndices();
389 if ( list->length() == 1 && list[0] == subShapeID )
396 // -----------------------------------------------------------------------
398 * \brief Return sub-shape by ID. WARNING: UnRegister() must be called on a result
400 GEOM::GEOM_Object_ptr getSubShape( int subShapeID, GEOM::GEOM_Object_var aMainShape)
402 GEOM::GEOM_Object_var aSubShape;
403 if ( subShapeID == 1 ) {
404 aSubShape = aMainShape;
405 aSubShape->Register();
407 else if ( _PTR(SObject) so = getSubShapeSO( subShapeID, aMainShape )) {
408 aSubShape = SMESH::SObjectToInterface<GEOM::GEOM_Object>( so );
409 aSubShape->Register();
412 aSubShape = SMESH::GetSubShape( aMainShape, subShapeID );
413 // future call of UnRegister() will delete a servant of this new object
415 return aSubShape._retn();
417 // -----------------------------------------------------------------------
419 * \brief Return shape type name
421 #define CASE2NAME(enum) case GEOM::enum: name = QObject::tr( "GEOM_" #enum ); break;
422 QString shapeTypeName(GEOM::GEOM_Object_var aShape, const char* dflt = "" )
425 if ( !aShape->_is_nil() ) {
426 switch ( aShape->GetShapeType() ) {
433 CASE2NAME( COMPSOLID );
434 CASE2NAME( COMPOUND );
440 // -----------------------------------------------------------------------
442 * \brief Return text describing a sub-shape
444 QString shapeText(int subShapeID, GEOM::GEOM_Object_var aMainShape )
447 if ( _PTR(SObject) aSO = getSubShapeSO( subShapeID, aMainShape ))
448 text = aSO->GetName().c_str();
450 text = QString("#%1").arg( subShapeID );
451 GEOM::GEOM_Object_wrap shape = getSubShape( subShapeID, aMainShape );
452 QString typeName = shapeTypeName( shape );
453 if ( typeName.length() )
454 text += QString(" (%1)").arg(typeName);
458 // -----------------------------------------------------------------------
460 * \brief Return a list of selected rows
462 int getSelectedRows(QTableWidget* table, QList<int>& rows)
465 QList<QTableWidgetSelectionRange> selRanges = table->selectedRanges();
466 QTableWidgetSelectionRange range;
467 foreach( range, selRanges )
469 for ( int row = range.topRow(); row <= range.bottomRow(); ++row )
470 if ( !rows.count( row ))
473 if ( rows.isEmpty() && table->currentRow() > -1 )
474 if ( !rows.count( table->currentRow() ))
475 rows.append( table->currentRow() );
483 // =========================================================================================
485 * \brief Dialog to compute a mesh and show computation errors
487 //=======================================================================
489 SMESHGUI_ComputeDlg::SMESHGUI_ComputeDlg( QWidget* parent, bool ForEval )
490 : SMESHGUI_Dialog( parent, false, true, Close/* | Help*/ )
492 QVBoxLayout* aDlgLay = new QVBoxLayout (mainFrame());
493 aDlgLay->setMargin( 0 );
494 aDlgLay->setSpacing( SPACING );
496 QFrame* aMainFrame = createMainFrame(mainFrame(),ForEval);
498 aDlgLay->addWidget(aMainFrame);
500 aDlgLay->setStretchFactor(aMainFrame, 1);
503 // =========================================================================================
507 //=======================================================================
509 SMESHGUI_ComputeDlg::~SMESHGUI_ComputeDlg()
513 //=======================================================================
514 // function : createMainFrame()
515 // purpose : Create frame containing dialog's fields
516 //=======================================================================
518 QFrame* SMESHGUI_ComputeDlg::createMainFrame (QWidget* theParent, bool ForEval)
520 QFrame* aFrame = new QFrame(theParent);
522 SUIT_ResourceMgr* rm = resourceMgr();
523 QPixmap iconCompute (rm->loadPixmap("SMESH", tr("ICON_COMPUTE")));
529 aPixGrp = new QGroupBox(tr("EVAL_DLG"), aFrame);
532 aPixGrp = new QGroupBox(tr("CONSTRUCTOR"), aFrame);
534 QButtonGroup* aBtnGrp = new QButtonGroup(this);
535 QHBoxLayout* aPixGrpLayout = new QHBoxLayout(aPixGrp);
536 aPixGrpLayout->setMargin(MARGIN); aPixGrpLayout->setSpacing(SPACING);
538 QRadioButton* aRBut = new QRadioButton(aPixGrp);
539 aRBut->setIcon(iconCompute);
540 aRBut->setChecked(true);
541 aPixGrpLayout->addWidget(aRBut);
542 aBtnGrp->addButton(aRBut, 0);
546 QGroupBox* nameBox = new QGroupBox(tr("SMESH_MESHINFO_NAME"), aFrame );
547 QHBoxLayout* nameBoxLayout = new QHBoxLayout(nameBox);
548 nameBoxLayout->setMargin(MARGIN); nameBoxLayout->setSpacing(SPACING);
549 myMeshName = new QLabel(nameBox);
550 nameBoxLayout->addWidget(myMeshName);
554 myBriefInfo = new SMESHGUI_MeshInfosBox(false, aFrame);
555 myFullInfo = new SMESHGUI_MeshInfosBox(true, aFrame);
557 // Computation errors
559 myCompErrorGroup = new QGroupBox(tr("ERRORS"), aFrame);
560 myWarningLabel = new QLabel(QString("<b>%1</b>").arg(tr("COMPUTE_WARNING")), myCompErrorGroup);
561 myTable = new QTableWidget( 1, NB_COLUMNS, myCompErrorGroup);
562 myShowBtn = new QPushButton(tr("SHOW_SHAPE"), myCompErrorGroup);
563 myPublishBtn = new QPushButton(tr("PUBLISH_SHAPE"), myCompErrorGroup);
564 myBadMeshBtn = new QPushButton(tr("SHOW_BAD_MESH"), myCompErrorGroup);
565 myBadMeshToGroupBtn = new QPushButton(tr("GROUP_OF_BAD_MESH"), myCompErrorGroup);
567 //myTable->setReadOnly( true ); // VSR: check
568 myTable->setEditTriggers( QAbstractItemView::NoEditTriggers );
569 myTable->hideColumn( COL_PUBLISHED );
570 myTable->hideColumn( COL_SHAPEID );
571 myTable->hideColumn( COL_BAD_MESH );
572 myTable->horizontalHeader()->setResizeMode( COL_ERROR, QHeaderView::Interactive );
573 myTable->setWordWrap( true );
574 myTable->horizontalHeader()->setStretchLastSection( true );
575 myTable->setMinimumWidth( 500 );
578 headers << tr( "COL_ALGO_HEADER" );
579 headers << tr( "COL_SHAPE_HEADER" );
580 headers << tr( "COL_ERROR_HEADER" );
581 headers << tr( "COL_SHAPEID_HEADER" );
582 headers << tr( "COL_PUBLISHED_HEADER" );
584 myTable->setHorizontalHeaderLabels( headers );
587 QGridLayout* grpLayout = new QGridLayout(myCompErrorGroup);
588 grpLayout->setSpacing(SPACING);
589 grpLayout->setMargin(MARGIN);
590 grpLayout->addWidget( myWarningLabel, 0, 0, 1, 4 );
591 grpLayout->addWidget( myTable, 1, 0, 1, 4 );
592 grpLayout->addWidget( myShowBtn, 2, 0 );
593 grpLayout->addWidget( myPublishBtn, 2, 1 );
594 grpLayout->addWidget( myBadMeshBtn, 2, 2 );
595 grpLayout->addWidget( myBadMeshToGroupBtn, 2, 3 );
596 grpLayout->setColumnStretch( 3, 1 );
598 // Hypothesis definition errors
600 myHypErrorGroup = new QGroupBox(tr("SMESH_WRN_MISSING_PARAMETERS"), aFrame);
601 QHBoxLayout* myHypErrorGroupLayout = new QHBoxLayout(myHypErrorGroup);
602 myHypErrorGroupLayout->setMargin(MARGIN);
603 myHypErrorGroupLayout->setSpacing(SPACING);
604 myHypErrorLabel = new QLabel(myHypErrorGroup);
605 myHypErrorGroupLayout->addWidget(myHypErrorLabel);
609 myMemoryLackGroup = new QGroupBox(tr("ERRORS"), aFrame);
610 QVBoxLayout* myMemoryLackGroupLayout = new QVBoxLayout(myMemoryLackGroup);
611 myMemoryLackGroupLayout->setMargin(MARGIN);
612 myMemoryLackGroupLayout->setSpacing(SPACING);
613 QLabel* memLackLabel = new QLabel(tr("MEMORY_LACK"), myMemoryLackGroup);
614 QFont bold = memLackLabel->font(); bold.setBold(true);
615 memLackLabel->setFont( bold );
616 memLackLabel->setMinimumWidth(300);
617 myMemoryLackGroupLayout->addWidget(memLackLabel);
619 // add all widgets to aFrame
620 QVBoxLayout* aLay = new QVBoxLayout(aFrame);
621 aLay->setMargin( 0 );
622 aLay->setSpacing( 0 );
623 aLay->addWidget( aPixGrp );
624 aLay->addWidget( nameBox );
625 aLay->addWidget( myBriefInfo );
626 aLay->addWidget( myFullInfo );
627 aLay->addWidget( myHypErrorGroup );
628 aLay->addWidget( myCompErrorGroup );
629 aLay->addWidget( myMemoryLackGroup );
630 aLay->setStretchFactor( myCompErrorGroup, 1 );
632 ((QPushButton*) button( OK ))->setDefault( true );
637 //================================================================================
641 //================================================================================
643 SMESHGUI_BaseComputeOp::SMESHGUI_BaseComputeOp()
644 : SMESHGUI_Operation(), myCompDlg( 0 )
646 myTShapeDisplayer = new SMESH::TShapeDisplayer();
647 myBadMeshDisplayer = 0;
649 //myHelpFileName = "/files/about_meshes.htm"; // V3
650 myHelpFileName = "about_meshes_page.html"; // V4
653 SMESH::SMESH_Mesh_ptr SMESHGUI_BaseComputeOp::getMesh()
655 LightApp_SelectionMgr* Sel = selectionMgr();
656 SALOME_ListIO selected; Sel->selectedObjects( selected );
657 Handle(SALOME_InteractiveObject) anIO = selected.First();
658 SMESH::SMESH_Mesh_var aMesh = SMESH::GetMeshByIO(anIO);
659 return myMesh->_is_nil() ? aMesh._retn() : SMESH::SMESH_Mesh::_duplicate( myMesh );
662 //================================================================================
664 * \brief Start operation
665 * \purpose Init dialog fields, connect signals and slots, show dialog
667 //================================================================================
669 void SMESHGUI_BaseComputeOp::startOperation()
671 // create compute dialog if not created before
674 myMesh = SMESH::SMESH_Mesh::_nil();
675 myMainShape = GEOM::GEOM_Object::_nil();
678 LightApp_SelectionMgr *Sel = selectionMgr();
679 SALOME_ListIO selected; Sel->selectedObjects( selected );
681 int nbSel = selected.Extent();
683 SUIT_MessageBox::warning(desktop(),
684 tr("SMESH_WRN_WARNING"),
685 tr("SMESH_WRN_NO_AVAILABLE_DATA"));
690 myIObject = selected.First();
691 myMesh = SMESH::GetMeshByIO(myIObject);
692 if (myMesh->_is_nil()) {
693 SUIT_MessageBox::warning(desktop(),
694 tr("SMESH_WRN_WARNING"),
695 tr("SMESH_WRN_NO_AVAILABLE_DATA"));
699 myMainShape = myMesh->GetShapeToMesh();
701 SMESHGUI_Operation::startOperation();
704 //================================================================================
705 //================================================================================
707 SMESHGUI_ComputeDlg_QThread::SMESHGUI_ComputeDlg_QThread(SMESH::SMESH_Gen_var gen,
708 SMESH::SMESH_Mesh_var mesh,
709 GEOM::GEOM_Object_var mainShape)
714 myMainShape = mainShape;
717 void SMESHGUI_ComputeDlg_QThread::run()
719 myResult = myGen->Compute(myMesh, myMainShape);
722 bool SMESHGUI_ComputeDlg_QThread::result()
727 void SMESHGUI_ComputeDlg_QThread::cancel()
729 myGen->CancelCompute(myMesh, myMainShape);
732 //================================================================================
733 //================================================================================
735 SMESHGUI_ComputeDlg_QThreadQDialog::SMESHGUI_ComputeDlg_QThreadQDialog(QWidget * parent,
736 SMESH::SMESH_Gen_var gen,
737 SMESH::SMESH_Mesh_var mesh,
738 GEOM::GEOM_Object_var mainShape)
740 Qt::WindowSystemMenuHint |
741 Qt::WindowCloseButtonHint |
743 Qt::WindowMaximizeButtonHint),
744 qthread(gen, mesh, mainShape)
747 setWindowTitle(tr("Compute"));
748 setMinimumWidth( 200 );
750 cancelButton = new QPushButton(tr("Cancel"));
751 cancelButton->setDefault(true);
753 QLabel * nbNodesName = new QLabel(tr("SMESH_MESHINFO_NODES"), this );
754 QLabel * nbElemsName = new QLabel(tr("SMESH_MESHINFO_ELEMENTS"), this );
755 QLabel * freeRAMName = new QLabel(tr("SMESH_FREERAM"), this );
756 nbNodesLabel = new QLabel("0", this );
757 nbElemsLabel = new QLabel("0", this );
758 freeRAMLabel = new QLabel("", this );
760 QGridLayout* layout = new QGridLayout(this);
761 layout->setMargin( MARGIN );
762 layout->setSpacing( SPACING );
764 layout->addWidget(nbNodesName, row, 0);
765 layout->addWidget(nbNodesLabel, row++, 1);
766 layout->addWidget(nbElemsName, row, 0);
767 layout->addWidget(nbElemsLabel, row++, 1);
769 layout->addWidget(freeRAMName, row, 0);
770 layout->addWidget(freeRAMLabel, row++, 1);
772 layout->addWidget(cancelButton, row, 0, 1, 2);
776 connect(cancelButton, SIGNAL(clicked()), this, SLOT(onCancel()));
778 startTimer(300); // millisecs
782 bool SMESHGUI_ComputeDlg_QThreadQDialog::result()
784 return qthread.result();
787 void SMESHGUI_ComputeDlg_QThreadQDialog::onCancel()
792 void SMESHGUI_ComputeDlg_QThreadQDialog::timerEvent(QTimerEvent *event)
794 if(qthread.isFinished())
800 nbNodesLabel->setText( QString("%1").arg( qthread.getMesh()->NbNodes() ));
801 nbElemsLabel->setText( QString("%1").arg( qthread.getMesh()->NbElements() ));
804 const int err = sysinfo( &si );
806 freeRAMLabel->setText("");
808 freeRAMLabel->setText( tr("SMESH_GIGABYTE").arg
809 ( si.freeram * si.mem_unit /1024./1024./1024., 0, 'f', 2 ));
815 void SMESHGUI_ComputeDlg_QThreadQDialog::closeEvent(QCloseEvent *event)
817 if(qthread.isRunning())
825 //================================================================================
827 * \brief computeMesh()
829 //================================================================================
831 void SMESHGUI_BaseComputeOp::computeMesh()
835 SMESH::MemoryReserve aMemoryReserve;
837 SMESH::compute_error_array_var aCompErrors;
840 bool computeFailed = true, memoryLack = false;
842 _PTR(SObject) aMeshSObj = SMESH::FindSObject(myMesh);
843 if ( !aMeshSObj ) // IPAL 21340
845 bool hasShape = myMesh->HasShapeToMesh();
846 bool shapeOK = myMainShape->_is_nil() ? !hasShape : hasShape;
849 myCompDlg->myMeshName->setText( aMeshSObj->GetName().c_str() );
850 SMESH::SMESH_Gen_var gen = getSMESHGUI()->GetSMESHGen();
851 SMESH::algo_error_array_var errors = gen->GetAlgoState(myMesh,myMainShape);
852 if ( errors->length() > 0 ) {
853 aHypErrors = SMESH::GetMessageOnAlgoStateErrors( errors.in() );
855 if ( myMesh->HasModificationsToDiscard() && // issue 0020693
856 SUIT_MessageBox::question( desktop(), tr( "SMESH_WARNING" ),
857 tr( "FULL_RECOMPUTE_QUESTION" ),
858 tr( "SMESH_BUT_YES" ), tr( "SMESH_BUT_NO" ), 1, 0 ) == 0 )
860 SUIT_OverrideCursor aWaitCursor;
862 #if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
866 SMESHGUI_ComputeDlg_QThreadQDialog qthreaddialog(desktop(), gen, myMesh, myMainShape);
867 qthreaddialog.exec();
868 res = qthreaddialog.result();
869 res = gen->Compute(myMesh, myMainShape);
871 computeFailed = false;
873 catch(const SALOME::SALOME_Exception & S_ex) {
877 #if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
880 aCompErrors = gen->GetComputeErrors( myMesh, myMainShape );
881 // check if there are memory problems
882 for ( int i = 0; (i < aCompErrors->length()) && !memoryLack; ++i )
883 memoryLack = ( aCompErrors[ i ].code == SMESH::COMPERR_MEMORY_PB );
885 catch(const SALOME::SALOME_Exception & S_ex) {
889 if ( !memoryLack && !SMDS_Mesh::CheckMemory(true) ) { // has memory to show dialog boxes?
893 // NPAL16631: if ( !memoryLack )
895 SMESH::ModifiedMesh(aMeshSObj, !computeFailed, myMesh->NbNodes() == 0);
896 update( UF_ObjBrowser | UF_Model );
899 // NPAL16631: if ( getSMESHGUI()->automaticUpdate() )
900 SUIT_ResourceMgr* resMgr = SMESH::GetResourceMgr( SMESHGUI::GetSMESHGUI() );
901 long newSize = myMesh->NbElements();
905 if ( getSMESHGUI()->automaticUpdate( newSize, &limitExceeded ) )
908 #if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
911 SMESH::Update(myIObject, true);
915 MESSAGE ( "Exception thrown during mesh visualization" );
917 if ( SMDS_Mesh::CheckMemory(true) ) { // has memory to show warning?
918 SMESH::OnVisuException();
925 else if ( limitExceeded )
927 long limitSize = resMgr->integerValue( "SMESH", "update_limit", 500000 );
928 SUIT_MessageBox::warning( desktop(),
929 tr( "SMESH_WRN_WARNING" ),
930 tr( "SMESH_WRN_SIZE_LIMIT_EXCEEDED" ).arg( newSize ).arg( limitSize ) );
933 LightApp_SelectionMgr *Sel = selectionMgr();
936 SALOME_ListIO selected;
937 selected.Append( myIObject );
938 Sel->setSelectedObjects( selected );
944 aMemoryReserve.release();
946 myCompDlg->setWindowTitle(tr( computeFailed ? "SMESH_WRN_COMPUTE_FAILED" : "SMESH_COMPUTE_SUCCEED"));
950 bool noCompError = ( !aCompErrors.operator->() || aCompErrors->length() == 0 );
951 bool noHypoError = ( aHypErrors.isEmpty() );
953 SUIT_ResourceMgr* resMgr = SMESH::GetResourceMgr( SMESHGUI::GetSMESHGUI() );
954 int aNotifyMode = resMgr->integerValue( "SMESH", "show_result_notification" );
956 bool isShowResultDlg = true;
957 switch( aNotifyMode ) {
958 case 0: // show the mesh computation result dialog NEVER
959 isShowResultDlg = false;
962 case 1: // show the mesh computation result dialog if there are some errors
963 if ( memoryLack || !noCompError || !noHypoError )
964 isShowResultDlg = true;
967 isShowResultDlg = false;
971 default: // show the result dialog after each mesh computation
972 isShowResultDlg = true;
976 if ( isShowResultDlg )
977 showComputeResult( memoryLack, noCompError,aCompErrors, noHypoError, aHypErrors );
980 void SMESHGUI_BaseComputeOp::showComputeResult( const bool theMemoryLack,
981 const bool theNoCompError,
982 SMESH::compute_error_array_var& theCompErrors,
983 const bool theNoHypoError,
984 const QString& theHypErrors )
986 bool hasShape = myMesh->HasShapeToMesh();
987 SMESHGUI_ComputeDlg* aCompDlg = computeDlg();
988 aCompDlg->myMemoryLackGroup->hide();
992 aCompDlg->myMemoryLackGroup->show();
993 aCompDlg->myFullInfo->hide();
994 aCompDlg->myBriefInfo->hide();
995 aCompDlg->myHypErrorGroup->hide();
996 aCompDlg->myCompErrorGroup->hide();
998 else if ( theNoCompError && theNoHypoError )
1000 SMESH::long_array_var aRes = myMesh->GetMeshInfo();
1001 aCompDlg->myFullInfo->SetMeshInfo( aRes );
1002 aCompDlg->myFullInfo->show();
1003 aCompDlg->myBriefInfo->hide();
1004 aCompDlg->myHypErrorGroup->hide();
1005 aCompDlg->myCompErrorGroup->hide();
1009 bool onlyWarnings = !theNoCompError; // == valid mesh computed but there are errors reported
1010 for ( int i = 0; i < theCompErrors->length() && onlyWarnings; ++i )
1011 onlyWarnings = ( theCompErrors[ i ].code == SMESH::COMPERR_WARNING ||
1012 theCompErrors[ i ].code == SMESH::COMPERR_NO_MESH_ON_SHAPE );
1014 // full or brief mesh info
1015 SMESH::long_array_var aRes = myMesh->GetMeshInfo();
1016 if ( onlyWarnings ) {
1017 aCompDlg->myFullInfo->SetMeshInfo( aRes );
1018 aCompDlg->myFullInfo->show();
1019 aCompDlg->myBriefInfo->hide();
1021 aCompDlg->myBriefInfo->SetMeshInfo( aRes );
1022 aCompDlg->myBriefInfo->show();
1023 aCompDlg->myFullInfo->hide();
1026 // pbs of hypo dfinitions
1027 if ( theNoHypoError ) {
1028 aCompDlg->myHypErrorGroup->hide();
1030 aCompDlg->myHypErrorGroup->show();
1031 aCompDlg->myHypErrorLabel->setText( theHypErrors );
1035 if ( theNoCompError )
1037 aCompDlg->myCompErrorGroup->hide();
1041 aCompDlg->myCompErrorGroup->show();
1044 aCompDlg->myWarningLabel->show();
1046 aCompDlg->myWarningLabel->hide();
1049 aCompDlg->myPublishBtn->hide();
1050 aCompDlg->myShowBtn->hide();
1053 aCompDlg->myPublishBtn->show();
1054 aCompDlg->myShowBtn->show();
1057 // fill table of errors
1058 QTableWidget* tbl = aCompDlg->myTable;
1059 tbl->setRowCount( theCompErrors->length() );
1060 if ( !hasShape ) tbl->hideColumn( COL_SHAPE );
1061 else tbl->showColumn( COL_SHAPE );
1062 tbl->setColumnWidth( COL_ERROR, 200 );
1064 bool hasBadMesh = false;
1065 for ( int row = 0; row < theCompErrors->length(); ++row )
1067 SMESH::ComputeError & err = theCompErrors[ row ];
1069 QString text = err.algoName.in();
1070 if ( !tbl->item( row, COL_ALGO ) ) tbl->setItem( row, COL_ALGO, new QTableWidgetItem( text ) );
1071 else tbl->item( row, COL_ALGO )->setText( text );
1073 text = SMESH::errorText( err.code, err.comment.in() );
1074 if ( !tbl->item( row, COL_ERROR ) ) tbl->setItem( row, COL_ERROR, new QTableWidgetItem( text ) );
1075 else tbl->item( row, COL_ERROR )->setText( text );
1077 text = QString("%1").arg( err.subShapeID );
1078 if ( !tbl->item( row, COL_SHAPEID ) ) tbl->setItem( row, COL_SHAPEID, new QTableWidgetItem( text ) );
1079 else tbl->item( row, COL_SHAPEID )->setText( text );
1081 text = hasShape ? SMESH::shapeText( err.subShapeID, myMainShape ) : QString("");
1082 if ( !tbl->item( row, COL_SHAPE ) ) tbl->setItem( row, COL_SHAPE, new QTableWidgetItem( text ) );
1083 else tbl->item( row, COL_SHAPE )->setText( text );
1085 text = ( !hasShape || SMESH::getSubShapeSO( err.subShapeID, myMainShape )) ? "PUBLISHED" : "";
1086 if ( !tbl->item( row, COL_PUBLISHED ) ) tbl->setItem( row, COL_PUBLISHED, new QTableWidgetItem( text ) );
1087 else tbl->item( row, COL_PUBLISHED )->setText( text ); // if text=="", "PUBLISH" button enabled
1089 text = err.hasBadMesh ? "hasBadMesh" : "";
1090 if ( !tbl->item( row, COL_BAD_MESH ) ) tbl->setItem( row, COL_BAD_MESH, new QTableWidgetItem( text ) );
1091 else tbl->item( row, COL_BAD_MESH )->setText( text );
1092 if ( err.hasBadMesh ) hasBadMesh = true;
1094 //tbl->item( row, COL_ERROR )->setWordWrap( true ); // VSR: TODO ???
1095 tbl->resizeRowToContents( row );
1097 tbl->resizeColumnToContents( COL_ALGO );
1098 tbl->resizeColumnToContents( COL_SHAPE );
1099 tbl->setWordWrap( true );
1102 aCompDlg->myBadMeshBtn->show();
1103 aCompDlg->myBadMeshToGroupBtn->show();
1106 aCompDlg->myBadMeshBtn->hide();
1107 aCompDlg->myBadMeshToGroupBtn->hide();
1109 tbl->setCurrentCell(0,0);
1110 currentCellChanged(); // to update buttons
1113 // show dialog and wait, becase Compute can be invoked from Preview operation
1114 //aCompDlg->exec(); // this way it becomes modal - impossible to rotate model in the Viewer
1118 //================================================================================
1120 * \brief Stops operation
1122 //================================================================================
1124 void SMESHGUI_BaseComputeOp::stopOperation()
1126 SMESHGUI_Operation::stopOperation();
1127 if ( myTShapeDisplayer )
1128 myTShapeDisplayer->SetVisibility( false );
1129 if ( myBadMeshDisplayer ) {
1130 myBadMeshDisplayer->SetVisibility( false );
1131 // delete it in order not to have problems at its destruction when the viewer
1132 // where it worked is dead due to e.g. study closing
1133 delete myBadMeshDisplayer;
1134 myBadMeshDisplayer = 0;
1136 myIObject.Nullify();
1139 //================================================================================
1141 * \brief publish selected sub-shape
1143 //================================================================================
1145 void SMESHGUI_BaseComputeOp::onPublishShape()
1147 GEOM::GEOM_Gen_var geomGen = SMESH::GetGEOMGen();
1148 SALOMEDS::Study_var study = SMESHGUI::GetSMESHGen()->GetCurrentStudy();
1151 SMESH::getSelectedRows( table(), rows );
1153 foreach ( row, rows )
1155 int curSub = table()->item(row, COL_SHAPEID)->text().toInt();
1156 GEOM::GEOM_Object_wrap shape = SMESH::getSubShape( curSub, myMainShape );
1157 if ( !shape->_is_nil() && ! SMESH::getSubShapeSO( curSub, myMainShape ))
1159 if ( !SMESH::getSubShapeSO( 1, myMainShape )) // the main shape not published
1161 QString name = GEOMBase::GetDefaultName( SMESH::shapeTypeName( myMainShape, "MAIN_SHAPE" ));
1162 SALOMEDS::SObject_wrap so =
1163 geomGen->AddInStudy( study, myMainShape, name.toLatin1().data(), GEOM::GEOM_Object::_nil());
1164 // look for myMainShape in the table
1165 for ( int r = 0, nr = table()->rowCount(); r < nr; ++r ) {
1166 if ( table()->item( r, COL_SHAPEID )->text() == "1" ) {
1167 if ( so->_is_nil() ) {
1168 CORBA::String_var name = so->GetName();
1169 CORBA::String_var entry = so->GetID();
1170 table()->item( r, COL_SHAPE )->setText( name.in() );
1171 table()->item( r, COL_PUBLISHED )->setText( entry.in() );
1176 if ( curSub == 1 ) continue;
1178 QString name = GEOMBase::GetDefaultName( SMESH::shapeTypeName( shape, "ERROR_SHAPE" ));
1179 SALOMEDS::SObject_wrap so = geomGen->AddInStudy( study, shape, name.toLatin1().data(), myMainShape);
1180 if ( !so->_is_nil() ) {
1181 CORBA::String_var name = so->GetName();
1182 CORBA::String_var entry = so->GetID();
1183 table()->item( row, COL_SHAPE )->setText( name.in() );
1184 table()->item( row, COL_PUBLISHED )->setText( entry.in() );
1188 getSMESHGUI()->getApp()->updateObjectBrowser();
1189 currentCellChanged(); // to update buttons
1192 //================================================================================
1194 * \brief show mesh elements preventing computation of a submesh of current row
1196 //================================================================================
1198 void SMESHGUI_BaseComputeOp::onShowBadMesh()
1200 myTShapeDisplayer->SetVisibility( false );
1202 if ( SMESH::getSelectedRows( table(), rows ) == 1 ) {
1203 bool hasBadMesh = ( !table()->item(rows.front(), COL_BAD_MESH)->text().isEmpty() );
1205 int curSub = table()->item(rows.front(), COL_SHAPEID)->text().toInt();
1206 SMESHGUI* gui = getSMESHGUI();
1207 SMESH::SMESH_Gen_var gen = gui->GetSMESHGen();
1208 SVTK_ViewWindow* view = SMESH::GetViewWindow( gui );
1209 if ( myBadMeshDisplayer ) delete myBadMeshDisplayer;
1210 myBadMeshDisplayer = new SMESHGUI_MeshEditPreview( view );
1211 SMESH::MeshPreviewStruct_var aMeshData = gen->GetBadInputElements(myMesh,curSub);
1212 double aPointSize = SMESH::GetFloat("SMESH:node_size",3);
1213 double aLineWidth = SMESH::GetFloat("SMESH:element_width",1);
1214 vtkProperty* prop = vtkProperty::New();
1215 prop->SetLineWidth( aLineWidth * 3 );
1216 prop->SetPointSize( aPointSize * 3 );
1217 prop->SetColor( 250, 0, 250 );
1218 myBadMeshDisplayer->GetActor()->SetProperty( prop );
1219 myBadMeshDisplayer->SetData( aMeshData._retn() );
1225 //================================================================================
1227 * \brief create groups of bad mesh elements preventing computation of a submesh of current row
1229 //================================================================================
1231 void SMESHGUI_BaseComputeOp::onGroupOfBadMesh()
1234 SMESH::getSelectedRows( table(), rows );
1236 foreach ( row, rows )
1238 bool hasBadMesh = ( !table()->item(row, COL_BAD_MESH)->text().isEmpty() );
1240 int curSub = table()->item(rows.front(), COL_SHAPEID)->text().toInt();
1241 QString grName = table()->item(rows.front(), COL_SHAPE)->text();
1242 if ( grName.isEmpty() ) grName = "bad mesh";
1243 else grName = "bad mesh of " + grName;
1244 SMESH::SMESH_Gen_var gen = getSMESHGUI()->GetSMESHGen();
1245 SMESH::ListOfGroups_var groups
1246 ( gen->MakeGroupsOfBadInputElements(myMesh,curSub,grName.toLatin1().data()) );
1247 update( UF_ObjBrowser | UF_Model );
1248 if( LightApp_Application* anApp = dynamic_cast<LightApp_Application*>( application() ))
1250 QStringList anEntryList;
1251 for ( size_t i = 0; i < groups->length(); ++i )
1252 if ( _PTR(SObject) so = SMESH::FindSObject( groups[i] ))
1253 anEntryList.append( so->GetID().c_str() );
1255 if ( !anEntryList.isEmpty())
1256 anApp->browseObjects( anEntryList, true, false );
1262 //================================================================================
1264 * \brief SLOT called when a selected cell in table() changed
1266 //================================================================================
1268 void SMESHGUI_BaseComputeOp::currentCellChanged()
1270 myTShapeDisplayer->SetVisibility( false );
1271 if ( myBadMeshDisplayer )
1272 myBadMeshDisplayer->SetVisibility( false );
1274 bool publishEnable = 0, showEnable = 0, showOnly = 1, hasBadMesh = 0;
1276 int nbSelected = SMESH::getSelectedRows( table(), rows );
1278 foreach ( row, rows )
1280 bool hasData = ( !table()->item( row, COL_SHAPE )->text().isEmpty() );
1281 bool isPublished = ( !table()->item( row, COL_PUBLISHED )->text().isEmpty() );
1282 if ( hasData && !isPublished )
1283 publishEnable = true;
1285 int curSub = table()->item( row, COL_SHAPEID )->text().toInt();
1286 bool prsReady = myTShapeDisplayer->HasReadyActorsFor( curSub, myMainShape );
1288 myTShapeDisplayer->Show( curSub, myMainShape, showOnly );
1295 if ( !table()->item(row, COL_BAD_MESH)->text().isEmpty() )
1298 myCompDlg->myPublishBtn->setEnabled( publishEnable );
1299 myCompDlg->myShowBtn ->setEnabled( showEnable );
1300 myCompDlg->myBadMeshBtn->setEnabled( hasBadMesh && ( nbSelected == 1 ));
1303 //================================================================================
1305 * \brief update preview
1307 //================================================================================
1309 void SMESHGUI_BaseComputeOp::onPreviewShape()
1311 if ( myTShapeDisplayer )
1313 SUIT_OverrideCursor aWaitCursor;
1315 SMESH::getSelectedRows( table(), rows );
1317 bool showOnly = true;
1319 foreach ( row, rows )
1321 int curSub = table()->item( row, COL_SHAPEID )->text().toInt();
1323 myTShapeDisplayer->Show( curSub, myMainShape, showOnly );
1327 currentCellChanged(); // to update buttons
1331 //================================================================================
1335 //================================================================================
1337 SMESHGUI_BaseComputeOp::~SMESHGUI_BaseComputeOp()
1341 delete myTShapeDisplayer;
1342 if ( myBadMeshDisplayer )
1343 delete myBadMeshDisplayer;
1346 //================================================================================
1348 * \brief Gets dialog of compute operation
1349 * \retval SMESHGUI_ComputeDlg* - pointer to dialog of this operation
1351 //================================================================================
1353 SMESHGUI_ComputeDlg* SMESHGUI_BaseComputeOp::computeDlg() const
1357 SMESHGUI_BaseComputeOp* me = (SMESHGUI_BaseComputeOp*)this;
1358 me->myCompDlg = new SMESHGUI_ComputeDlg( desktop(), false );
1359 // connect signals and slots
1360 connect(myCompDlg->myShowBtn, SIGNAL (clicked()), SLOT(onPreviewShape()));
1361 connect(myCompDlg->myPublishBtn, SIGNAL (clicked()), SLOT(onPublishShape()));
1362 connect(myCompDlg->myBadMeshBtn, SIGNAL (clicked()), SLOT(onShowBadMesh()));
1363 connect(myCompDlg->myBadMeshToGroupBtn, SIGNAL (clicked()), SLOT(onGroupOfBadMesh()));
1365 QTableWidget* aTable = me->table();
1366 connect(aTable, SIGNAL(itemSelectionChanged()), SLOT(currentCellChanged()));
1367 connect(aTable, SIGNAL(currentCellChanged(int,int,int,int)), SLOT(currentCellChanged()));
1372 //================================================================================
1374 * \brief returns from compute mesh result dialog
1376 //================================================================================
1378 bool SMESHGUI_BaseComputeOp::onApply()
1383 //================================================================================
1385 * \brief Return a table
1387 //================================================================================
1389 QTableWidget* SMESHGUI_BaseComputeOp::table()
1391 return myCompDlg->myTable;
1395 //================================================================================
1397 * \brief Constructor
1399 //================================================================================
1401 SMESHGUI_ComputeOp::SMESHGUI_ComputeOp()
1402 : SMESHGUI_BaseComputeOp()
1407 //================================================================================
1409 * \brief Desctructor
1411 //================================================================================
1413 SMESHGUI_ComputeOp::~SMESHGUI_ComputeOp()
1417 //================================================================================
1419 * \brief perform it's intention action: compute mesh
1421 //================================================================================
1423 void SMESHGUI_ComputeOp::startOperation()
1425 SMESHGUI_BaseComputeOp::startOperation();
1426 if (myMesh->_is_nil())
1431 //================================================================================
1433 * \brief check the same operations on the same mesh
1435 //================================================================================
1437 bool SMESHGUI_BaseComputeOp::isValid( SUIT_Operation* theOp ) const
1439 SMESHGUI_BaseComputeOp* baseOp = dynamic_cast<SMESHGUI_BaseComputeOp*>( theOp );
1441 if ( !myMesh->_is_nil() && baseOp ) {
1442 SMESH::SMESH_Mesh_var aMesh = baseOp->getMesh();
1443 if ( !aMesh->_is_nil() && aMesh->GetId() == myMesh->GetId() ) ret = false;
1448 //================================================================================
1450 * \brief Gets dialog of this operation
1451 * \retval LightApp_Dialog* - pointer to dialog of this operation
1453 //================================================================================
1455 LightApp_Dialog* SMESHGUI_ComputeOp::dlg() const
1457 return computeDlg();
1460 //================================================================================
1462 * \brief Constructor
1464 //================================================================================
1466 SMESHGUI_PrecomputeOp::SMESHGUI_PrecomputeOp()
1467 : SMESHGUI_BaseComputeOp(),
1471 myPreviewDisplayer( 0 )
1473 myHelpFileName = "constructing_meshes_page.html#preview_mesh_anchor";
1476 //================================================================================
1480 //================================================================================
1482 SMESHGUI_PrecomputeOp::~SMESHGUI_PrecomputeOp()
1489 if ( myPreviewDisplayer )
1490 delete myPreviewDisplayer;
1491 myPreviewDisplayer = 0;
1494 //================================================================================
1496 * \brief Gets current dialog of this operation
1497 * \retval LightApp_Dialog* - pointer to dialog of this operation
1499 //================================================================================
1501 LightApp_Dialog* SMESHGUI_PrecomputeOp::dlg() const
1506 //================================================================================
1508 * \brief perform it's intention action: prepare data
1510 //================================================================================
1512 void SMESHGUI_PrecomputeOp::startOperation()
1516 myDlg = new SMESHGUI_PrecomputeDlg( desktop() );
1519 connect( myDlg, SIGNAL( preview() ), this, SLOT( onPreview() ) );
1520 connect( myDlg, SIGNAL( dlgOk() ), this, SLOT( onCompute() ) );
1521 connect( myDlg, SIGNAL( dlgApply() ), this, SLOT( onCompute() ) );
1523 myActiveDlg = myDlg;
1525 // connect signal to compute dialog. which will be shown after Compute mesh operation
1526 SMESHGUI_ComputeDlg* cmpDlg = computeDlg();
1529 // disconnect signals
1530 disconnect( cmpDlg, SIGNAL( dlgOk() ), this, SLOT( onOk() ) );
1531 disconnect( cmpDlg, SIGNAL( dlgApply() ), this, SLOT( onApply() ) );
1532 disconnect( cmpDlg, SIGNAL( dlgCancel() ), this, SLOT( onCancel() ) );
1533 disconnect( cmpDlg, SIGNAL( dlgClose() ), this, SLOT( onCancel() ) );
1534 disconnect( cmpDlg, SIGNAL( dlgHelp() ), this, SLOT( onHelp() ) );
1537 if( cmpDlg->testButtonFlags( QtxDialog::OK ) )
1538 connect( cmpDlg, SIGNAL( dlgOk() ), this, SLOT( onOk() ) );
1539 if( cmpDlg->testButtonFlags( QtxDialog::Apply ) )
1540 connect( cmpDlg, SIGNAL( dlgApply() ), this, SLOT( onApply() ) );
1541 if( cmpDlg->testButtonFlags( QtxDialog::Help ) )
1542 connect( cmpDlg, SIGNAL( dlgHelp() ), this, SLOT( onHelp() ) );
1543 if( cmpDlg->testButtonFlags( QtxDialog::Cancel ) )
1544 connect( cmpDlg, SIGNAL( dlgCancel() ), this, SLOT( onCancel() ) );
1545 if( cmpDlg->testButtonFlags( QtxDialog::Close ) )
1546 connect( cmpDlg, SIGNAL( dlgClose() ), this, SLOT( onCancel() ) );
1549 SMESHGUI_BaseComputeOp::startOperation();
1550 if (myMesh->_is_nil())
1553 if (myDlg->getPreviewMode() == -1)
1555 // nothing to preview
1556 SUIT_MessageBox::warning(desktop(),
1557 tr("SMESH_WRN_WARNING"),
1558 tr("SMESH_WRN_NOTHING_PREVIEW"));
1563 // disconnect slot from preview dialog to have Apply from results of compute operation only
1564 disconnect( myDlg, SIGNAL( dlgOk() ), this, SLOT( onOk() ) );
1565 disconnect( myDlg, SIGNAL( dlgApply() ), this, SLOT( onApply() ) );
1570 //================================================================================
1572 * \brief Stops operation
1574 //================================================================================
1576 void SMESHGUI_PrecomputeOp::stopOperation()
1578 if ( myPreviewDisplayer )
1580 myPreviewDisplayer->SetVisibility( false );
1581 delete myPreviewDisplayer;
1582 myPreviewDisplayer = 0;
1584 myMapShapeId.clear();
1585 SMESHGUI_BaseComputeOp::stopOperation();
1588 //================================================================================
1590 * \brief reinitialize dialog after operaiton become active again
1592 //================================================================================
1594 void SMESHGUI_PrecomputeOp::resumeOperation()
1596 if ( myActiveDlg == myDlg )
1598 SMESHGUI_BaseComputeOp::resumeOperation();
1601 //================================================================================
1603 * \brief perform it's intention action: reinitialise dialog
1605 //================================================================================
1607 void SMESHGUI_PrecomputeOp::initDialog()
1611 QMap<int, int> modeMap;
1612 _PTR(SObject) pMesh = studyDS()->FindObjectID( myIObject->getEntry() );
1613 getAssignedAlgos( pMesh, modeMap );
1614 if ( modeMap.contains( SMESH::DIM_3D ) )
1616 if ( modeMap.contains( SMESH::DIM_2D ) )
1617 modes.append( SMESH::DIM_2D );
1618 if ( modeMap.contains( SMESH::DIM_1D ) )
1619 modes.append( SMESH::DIM_1D );
1621 else if ( modeMap.contains( SMESH::DIM_2D ) )
1623 if ( modeMap.contains( SMESH::DIM_1D ) )
1624 modes.append( SMESH::DIM_1D );
1627 myOrderMgr = new SMESHGUI_MeshOrderMgr( myDlg->getMeshOrderBox() );
1628 myOrderMgr->SetMesh( myMesh );
1629 bool isOrder = myOrderMgr->GetMeshOrder(myPrevOrder);
1630 myDlg->getMeshOrderBox()->setShown(isOrder);
1636 myDlg->setPreviewModes( modes );
1639 //================================================================================
1641 * \brief detect asigned mesh algorithms
1643 //================================================================================
1645 void SMESHGUI_PrecomputeOp::getAssignedAlgos(_PTR(SObject) theMesh,
1646 QMap<int,int>& theModeMap)
1648 _PTR(SObject) aHypRoot;
1649 _PTR(GenericAttribute) anAttr;
1650 int aPart = SMESH::Tag_RefOnAppliedAlgorithms;
1651 if ( theMesh && theMesh->FindSubObject( aPart, aHypRoot ) )
1653 _PTR(ChildIterator) anIter =
1654 SMESH::GetActiveStudyDocument()->NewChildIterator( aHypRoot );
1655 for ( ; anIter->More(); anIter->Next() )
1657 _PTR(SObject) anObj = anIter->Value();
1658 _PTR(SObject) aRefObj;
1659 if ( anObj->ReferencedObject( aRefObj ) )
1664 if ( anObj->FindAttribute( anAttr, "AttributeName" ) )
1666 CORBA::Object_var aVar = _CAST(SObject,anObj)->GetObject();
1667 if ( CORBA::is_nil( aVar ) )
1670 for( int dim = SMESH::DIM_1D; dim <= SMESH::DIM_3D; dim++ )
1672 SMESH::SMESH_Algo_var algo;
1674 case SMESH::DIM_1D: algo = SMESH::SMESH_1D_Algo::_narrow( aVar ); break;
1675 case SMESH::DIM_2D: algo = SMESH::SMESH_2D_Algo::_narrow( aVar ); break;
1676 case SMESH::DIM_3D: algo = SMESH::SMESH_3D_Algo::_narrow( aVar ); break;
1679 if ( !algo->_is_nil() )
1680 theModeMap[ dim ] = 0;
1687 //================================================================================
1689 * \brief perform it's intention action: compute mesh
1691 //================================================================================
1693 void SMESHGUI_PrecomputeOp::onCompute()
1696 if (myOrderMgr && myOrderMgr->IsOrderChanged())
1697 myOrderMgr->SetMeshOrder();
1698 myMapShapeId.clear();
1699 myActiveDlg = computeDlg();
1703 //================================================================================
1705 * \brief perform it's intention action: compute mesh
1707 //================================================================================
1709 void SMESHGUI_PrecomputeOp::onCancel()
1711 QObject* curDlg = sender();
1712 if ( curDlg == computeDlg() && myActiveDlg == myDlg )
1714 // return from error messages
1719 bool isRestoreOrder = false;
1720 if ( myActiveDlg == myDlg && !myMesh->_is_nil() && myMapShapeId.count() )
1722 // ask to remove already computed mesh elements
1723 if ( SUIT_MessageBox::question( desktop(), tr( "SMESH_WARNING" ),
1724 tr( "CLEAR_SUBMESH_QUESTION" ),
1725 tr( "SMESH_BUT_DELETE" ), tr( "SMESH_BUT_NO" ), 0, 1 ) == 0 )
1727 // remove all submeshes for collected shapes
1728 QMap<int,int>::const_iterator it = myMapShapeId.constBegin();
1729 for ( ; it != myMapShapeId.constEnd(); ++it )
1730 myMesh->ClearSubMesh( *it );
1731 isRestoreOrder = true;
1735 // return previous mesh order
1736 if (myOrderMgr && myOrderMgr->IsOrderChanged()) {
1737 if (!isRestoreOrder)
1739 (SUIT_MessageBox::question( desktop(), tr( "SMESH_WARNING" ),
1740 tr( "SMESH_REJECT_MESH_ORDER" ),
1741 tr( "SMESH_BUT_YES" ), tr( "SMESH_BUT_NO" ), 0, 1 ) == 0);
1743 myOrderMgr->SetMeshOrder(myPrevOrder);
1749 myMapShapeId.clear();
1750 SMESHGUI_BaseComputeOp::onCancel();
1753 //================================================================================
1755 * \brief perform it's intention action: preview mesh
1757 //================================================================================
1759 void SMESHGUI_PrecomputeOp::onPreview()
1761 if ( !myDlg || myMesh->_is_nil() || myMainShape->_is_nil() )
1764 _PTR(SObject) aMeshSObj = SMESH::FindSObject(myMesh);
1768 // set modified submesh priority if any
1769 if (myOrderMgr && myOrderMgr->IsOrderChanged())
1770 myOrderMgr->SetMeshOrder();
1772 // Compute preview of mesh,
1773 // i.e. compute mesh till indicated dimension
1774 int dim = myDlg->getPreviewMode();
1776 SMESH::MemoryReserve aMemoryReserve;
1778 SMESH::compute_error_array_var aCompErrors;
1781 bool computeFailed = true, memoryLack = false;
1783 SMESHGUI_ComputeDlg* aCompDlg = computeDlg();
1784 aCompDlg->myMeshName->setText( aMeshSObj->GetName().c_str() );
1786 SMESHGUI* gui = getSMESHGUI();
1787 SMESH::SMESH_Gen_var gen = gui->GetSMESHGen();
1788 SMESH::algo_error_array_var errors = gen->GetAlgoState(myMesh,myMainShape);
1789 if ( errors->length() > 0 ) {
1790 aHypErrors = SMESH::GetMessageOnAlgoStateErrors( errors.in() );
1793 SUIT_OverrideCursor aWaitCursor;
1795 SVTK_ViewWindow* view = SMESH::GetViewWindow( gui );
1796 if ( myPreviewDisplayer ) delete myPreviewDisplayer;
1797 myPreviewDisplayer = new SMESHGUI_MeshEditPreview( view );
1799 SMESH::long_array_var aShapesId = new SMESH::long_array();
1801 #if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
1805 SMESH::MeshPreviewStruct_var previewData =
1806 gen->Precompute(myMesh, myMainShape, (SMESH::Dimension)dim, aShapesId);
1808 SMESH::MeshPreviewStruct* previewRes = previewData._retn();
1809 if ( previewRes && previewRes->nodesXYZ.length() > 0 )
1811 computeFailed = false;
1812 myPreviewDisplayer->SetData( previewRes );
1813 // append shape indeces with computed mesh entities
1814 for ( int i = 0, n = aShapesId->length(); i < n; i++ )
1815 myMapShapeId[ aShapesId[ i ] ] = 0;
1818 myPreviewDisplayer->SetVisibility(false);
1820 catch(const SALOME::SALOME_Exception & S_ex){
1822 myPreviewDisplayer->SetVisibility(false);
1826 #if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
1829 aCompErrors = gen->GetComputeErrors( myMesh, myMainShape );
1830 // check if there are memory problems
1831 for ( int i = 0; (i < aCompErrors->length()) && !memoryLack; ++i )
1832 memoryLack = ( aCompErrors[ i ].code == SMESH::COMPERR_MEMORY_PB );
1834 catch(const SALOME::SALOME_Exception & S_ex){
1839 aMemoryReserve.release();
1841 bool noCompError = ( !aCompErrors.operator->() || aCompErrors->length() == 0 );
1842 bool noHypoError = ( aHypErrors.isEmpty() );
1844 SUIT_ResourceMgr* resMgr = SMESH::GetResourceMgr( gui );
1845 int aNotifyMode = resMgr->integerValue( "SMESH", "show_result_notification" );
1847 bool isShowError = true;
1848 switch( aNotifyMode ) {
1849 case 0: // show the mesh computation result dialog NEVER
1850 isShowError = false;
1852 case 1: // show the mesh computation result dialog if there are some errors
1853 default: // show the result dialog after each mesh computation
1854 if ( !computeFailed && !memoryLack && noCompError && noHypoError )
1855 isShowError = false;
1859 aWaitCursor.suspend();
1864 aCompDlg->setWindowTitle(tr( computeFailed ? "SMESH_WRN_COMPUTE_FAILED" : "SMESH_COMPUTE_SUCCEED"));
1865 showComputeResult( memoryLack, noCompError, aCompErrors, noHypoError, aHypErrors );
1870 //================================================================================
1872 * \brief Constructor
1874 //================================================================================
1876 SMESHGUI_PrecomputeDlg::SMESHGUI_PrecomputeDlg( QWidget* parent )
1877 : SMESHGUI_Dialog( parent, false, false, OK | Cancel | Help ),
1880 setWindowTitle( tr( "CAPTION" ) );
1882 setButtonText( OK, tr( "COMPUTE" ) );
1883 QFrame* main = mainFrame();
1885 QVBoxLayout* layout = new QVBoxLayout( main );
1887 myOrderBox = new SMESHGUI_MeshOrderBox( main );
1888 layout->addWidget(myOrderBox);
1890 QFrame* frame = new QFrame( main );
1891 layout->setMargin(0); layout->setSpacing(0);
1892 layout->addWidget( frame );
1894 QHBoxLayout* frameLay = new QHBoxLayout( frame );
1895 frameLay->setMargin(0); frameLay->setSpacing(SPACING);
1897 myPreviewMode = new QtxComboBox( frame );
1898 frameLay->addWidget( myPreviewMode );
1900 myPreviewBtn = new QPushButton( tr( "PREVIEW" ), frame );
1901 frameLay->addWidget( myPreviewBtn );
1903 connect( myPreviewBtn, SIGNAL( clicked( bool ) ), this, SIGNAL( preview() ) );
1906 //================================================================================
1910 //================================================================================
1912 SMESHGUI_PrecomputeDlg::~SMESHGUI_PrecomputeDlg()
1916 //================================================================================
1918 * \brief Sets available preview modes
1920 //================================================================================
1922 void SMESHGUI_PrecomputeDlg::setPreviewModes( const QList<int>& theModes )
1924 myPreviewMode->clear();
1925 QList<int>::const_iterator it = theModes.constBegin();
1926 for ( int i = 0; it != theModes.constEnd(); ++it, i++ )
1928 QString mode = QString( "PREVIEW_%1" ).arg( *it );
1929 myPreviewMode->addItem( tr( mode.toLatin1().data() ) );
1930 myPreviewMode->setId( i, *it );
1932 myPreviewBtn->setEnabled( !theModes.isEmpty() );
1935 //================================================================================
1937 * \brief Returns current preview mesh mode
1939 //================================================================================
1941 int SMESHGUI_PrecomputeDlg::getPreviewMode() const
1943 return myPreviewMode->currentId();
1946 //================================================================================
1948 * \brief Returns current preview mesh mode
1950 //================================================================================
1952 SMESHGUI_MeshOrderBox* SMESHGUI_PrecomputeDlg::getMeshOrderBox() const
1958 //================================================================================
1960 * \brief Constructor
1962 //================================================================================
1964 SMESHGUI_EvaluateOp::SMESHGUI_EvaluateOp()
1965 : SMESHGUI_BaseComputeOp()
1970 //================================================================================
1972 * \brief Desctructor
1974 //================================================================================
1976 SMESHGUI_EvaluateOp::~SMESHGUI_EvaluateOp()
1980 //================================================================================
1982 * \brief perform it's intention action: compute mesh
1984 //================================================================================
1986 void SMESHGUI_EvaluateOp::startOperation()
1988 SMESHGUI_BaseComputeOp::evaluateDlg();
1989 SMESHGUI_BaseComputeOp::startOperation();
1990 if (myMesh->_is_nil())
1995 //================================================================================
1997 * \brief Gets dialog of this operation
1998 * \retval LightApp_Dialog* - pointer to dialog of this operation
2000 //================================================================================
2002 LightApp_Dialog* SMESHGUI_EvaluateOp::dlg() const
2004 return evaluateDlg();
2007 //================================================================================
2009 * \brief evaluateMesh()
2011 //================================================================================
2013 void SMESHGUI_BaseComputeOp::evaluateMesh()
2017 SMESH::MemoryReserve aMemoryReserve;
2019 SMESH::compute_error_array_var aCompErrors;
2022 bool evaluateFailed = true, memoryLack = false;
2023 SMESH::long_array_var aRes;
2025 _PTR(SObject) aMeshSObj = SMESH::FindSObject(myMesh);
2026 if ( !aMeshSObj ) // IPAL21340
2029 bool hasShape = myMesh->HasShapeToMesh();
2030 bool shapeOK = myMainShape->_is_nil() ? !hasShape : hasShape;
2033 myCompDlg->myMeshName->setText( aMeshSObj->GetName().c_str() );
2034 SMESH::SMESH_Gen_var gen = getSMESHGUI()->GetSMESHGen();
2035 SMESH::algo_error_array_var errors = gen->GetAlgoState(myMesh,myMainShape);
2036 if ( errors->length() > 0 ) {
2037 aHypErrors = SMESH::GetMessageOnAlgoStateErrors( errors.in() );
2039 SUIT_OverrideCursor aWaitCursor;
2041 #if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
2044 aRes = gen->Evaluate(myMesh, myMainShape);
2046 catch(const SALOME::SALOME_Exception & S_ex){
2051 #if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
2054 aCompErrors = gen->GetComputeErrors( myMesh, myMainShape );
2056 catch(const SALOME::SALOME_Exception & S_ex){
2062 aMemoryReserve.release();
2064 evaluateFailed = ( aCompErrors->length() > 0 );
2065 myCompDlg->setWindowTitle(tr( evaluateFailed ? "SMESH_WRN_EVALUATE_FAILED" : "SMESH_EVALUATE_SUCCEED"));
2069 bool noCompError = ( !aCompErrors.operator->() || aCompErrors->length() == 0 );
2070 bool noHypoError = ( aHypErrors.isEmpty() );
2072 //SUIT_ResourceMgr* resMgr = SMESH::GetResourceMgr( SMESHGUI::GetSMESHGUI() );
2073 //int aNotifyMode = resMgr->integerValue( "SMESH", "show_result_notification" );
2075 bool isShowResultDlg = true;
2077 //switch( aNotifyMode ) {
2078 //case 0: // show the mesh computation result dialog NEVER
2079 //isShowResultDlg = false;
2082 //case 1: // show the mesh computation result dialog if there are some errors
2083 //if ( memoryLack || !noHypoError )
2084 // isShowResultDlg = true;
2087 // isShowResultDlg = false;
2091 //default: // show the result dialog after each mesh computation
2092 //isShowResultDlg = true;
2096 if ( isShowResultDlg )
2097 showEvaluateResult( aRes, memoryLack, noCompError, aCompErrors,
2098 noHypoError, aHypErrors);
2102 void SMESHGUI_BaseComputeOp::showEvaluateResult(const SMESH::long_array& theRes,
2103 const bool theMemoryLack,
2104 const bool theNoCompError,
2105 SMESH::compute_error_array_var& theCompErrors,
2106 const bool theNoHypoError,
2107 const QString& theHypErrors)
2109 bool hasShape = myMesh->HasShapeToMesh();
2110 SMESHGUI_ComputeDlg* aCompDlg = evaluateDlg();
2111 aCompDlg->myMemoryLackGroup->hide();
2113 if ( theMemoryLack )
2115 aCompDlg->myMemoryLackGroup->show();
2116 aCompDlg->myFullInfo->hide();
2117 aCompDlg->myBriefInfo->hide();
2118 aCompDlg->myHypErrorGroup->hide();
2119 aCompDlg->myCompErrorGroup->hide();
2121 else if ( theNoCompError && theNoHypoError )
2123 aCompDlg->myFullInfo->SetMeshInfo( theRes );
2124 aCompDlg->myFullInfo->show();
2125 aCompDlg->myBriefInfo->hide();
2126 aCompDlg->myHypErrorGroup->hide();
2127 aCompDlg->myCompErrorGroup->hide();
2131 QTableWidget* tbl = aCompDlg->myTable;
2132 aCompDlg->myBriefInfo->SetMeshInfo( theRes );
2133 aCompDlg->myBriefInfo->show();
2134 aCompDlg->myFullInfo->hide();
2136 if ( theNoHypoError ) {
2137 aCompDlg->myHypErrorGroup->hide();
2140 aCompDlg->myHypErrorGroup->show();
2141 aCompDlg->myHypErrorLabel->setText( theHypErrors );
2144 if ( theNoCompError ) {
2145 aCompDlg->myCompErrorGroup->hide();
2148 aCompDlg->myCompErrorGroup->show();
2150 aCompDlg->myPublishBtn->hide();
2151 aCompDlg->myShowBtn->hide();
2153 // fill table of errors
2154 tbl->setRowCount( theCompErrors->length() );
2155 if ( !hasShape ) tbl->hideColumn( COL_SHAPE );
2156 else tbl->showColumn( COL_SHAPE );
2157 tbl->setColumnWidth( COL_ERROR, 200 );
2159 bool hasBadMesh = false;
2160 for ( int row = 0; row < theCompErrors->length(); ++row )
2162 SMESH::ComputeError & err = theCompErrors[ row ];
2164 QString text = err.algoName.in();
2165 if ( !tbl->item( row, COL_ALGO ) ) tbl->setItem( row, COL_ALGO, new QTableWidgetItem( text ) );
2166 else tbl->item( row, COL_ALGO )->setText( text );
2168 text = SMESH::errorText( err.code, err.comment.in() );
2169 if ( !tbl->item( row, COL_ERROR ) ) tbl->setItem( row, COL_ERROR, new QTableWidgetItem( text ) );
2170 else tbl->item( row, COL_ERROR )->setText( text );
2172 text = QString("%1").arg( err.subShapeID );
2173 if ( !tbl->item( row, COL_SHAPEID ) ) tbl->setItem( row, COL_SHAPEID, new QTableWidgetItem( text ) );
2174 else tbl->item( row, COL_SHAPEID )->setText( text );
2176 text = hasShape ? SMESH::shapeText( err.subShapeID, myMainShape ) : QString("");
2177 if ( !tbl->item( row, COL_SHAPE ) ) tbl->setItem( row, COL_SHAPE, new QTableWidgetItem( text ) );
2178 else tbl->item( row, COL_SHAPE )->setText( text );
2180 text = ( !hasShape || SMESH::getSubShapeSO( err.subShapeID, myMainShape )) ? "PUBLISHED" : "";
2181 if ( !tbl->item( row, COL_PUBLISHED ) ) tbl->setItem( row, COL_PUBLISHED, new QTableWidgetItem( text ) );
2182 else tbl->item( row, COL_PUBLISHED )->setText( text ); // if text=="", "PUBLISH" button enabled
2184 text = err.hasBadMesh ? "hasBadMesh" : "";
2185 if ( !tbl->item( row, COL_BAD_MESH ) ) tbl->setItem( row, COL_BAD_MESH, new QTableWidgetItem( text ) );
2186 else tbl->item( row, COL_BAD_MESH )->setText( text );
2187 if ( err.hasBadMesh ) hasBadMesh = true;
2189 //tbl->item( row, COL_ERROR )->setWordWrap( true ); // VSR: TODO ???
2190 tbl->resizeRowToContents( row );
2192 tbl->resizeColumnToContents( COL_ALGO );
2193 tbl->resizeColumnToContents( COL_SHAPE );
2194 tbl->setWordWrap( true );
2197 aCompDlg->myBadMeshBtn->show();
2199 aCompDlg->myBadMeshBtn->hide();
2201 tbl->setCurrentCell(0,0);
2202 currentCellChanged(); // to update buttons
2205 // show dialog and wait, becase Compute can be invoked from Preview operation
2206 //aCompDlg->exec(); // this way it becomes modal - impossible to rotate model in the Viewer
2211 //================================================================================
2213 * \brief Gets dialog of evaluate operation
2214 * \retval SMESHGUI_ComputeDlg* - pointer to dialog of this operation
2216 //================================================================================
2218 SMESHGUI_ComputeDlg* SMESHGUI_BaseComputeOp::evaluateDlg() const
2222 SMESHGUI_BaseComputeOp* me = (SMESHGUI_BaseComputeOp*)this;
2223 me->myCompDlg = new SMESHGUI_ComputeDlg( desktop(), true );
2224 // connect signals and slots
2225 connect(myCompDlg->myShowBtn, SIGNAL (clicked()), SLOT(onPreviewShape()));
2226 connect(myCompDlg->myPublishBtn, SIGNAL (clicked()), SLOT(onPublishShape()));
2227 connect(myCompDlg->myBadMeshBtn, SIGNAL (clicked()), SLOT(onShowBadMesh()));
2228 QTableWidget* aTable = me->table();
2229 connect(aTable, SIGNAL(itemSelectionChanged()), SLOT(currentCellChanged()));
2230 connect(aTable, SIGNAL(currentCellChanged(int,int,int,int)), SLOT(currentCellChanged()));