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_Actor.h"
37 #include "SMESH_ActorUtils.h"
39 #include <SMDS_SetIterator.hxx>
40 #include <SMDS_Mesh.hxx>
42 // SALOME GEOM includes
44 #include <GEOM_Actor.h>
45 #include <GEOM_wrap.hxx>
47 // SALOME GUI includes
48 #include <LightApp_SelectionMgr.h>
49 #include <LightApp_UpdateFlags.h>
50 #include <SALOME_ListIO.hxx>
51 #include <SVTK_ViewWindow.h>
52 #include <SVTK_ViewModel.h>
53 #include <SalomeApp_Application.h>
54 #include <SUIT_ResourceMgr.h>
55 #include <SUIT_OverrideCursor.h>
56 #include <SUIT_MessageBox.h>
57 #include <SUIT_Desktop.h>
58 #include <QtxComboBox.h>
60 // SALOME KERNEL includes
61 #include <SALOMEDS_SObject.hxx>
62 #include <SALOMEDSClient_SObject.hxx>
63 #include <SALOMEDS_wrap.hxx>
65 #include CORBA_SERVER_HEADER(SMESH_Group)
68 #include <BRep_Tool.hxx>
70 #include <TopExp_Explorer.hxx>
71 #include <TopTools_IndexedMapOfShape.hxx>
74 #include <TopLoc_Location.hxx>
75 #include <Poly_Triangulation.hxx>
76 #include <Bnd_Box.hxx>
77 #include <BRepBndLib.hxx>
78 #include <BRepMesh_IncrementalMesh.hxx>
80 #include <Standard_ErrorHandler.hxx>
84 #include <QPushButton>
86 #include <QRadioButton>
87 #include <QTableWidget>
88 #include <QHeaderView>
89 #include <QGridLayout>
90 #include <QHBoxLayout>
91 #include <QVBoxLayout>
92 #include <QButtonGroup>
93 #include <QCloseEvent>
94 #include <QTimerEvent>
95 #include <QProgressBar>
98 #include <vtkProperty.h>
105 #include <sys/sysinfo.h>
111 #define COLONIZE(str) (QString(str).contains(":") > 0 ? QString(str) : QString(str) + " :" )
114 COL_ALGO = 0, COL_SHAPE, COL_ERROR, COL_SHAPEID, COL_PUBLISHED, COL_BAD_MESH, NB_COLUMNS
117 //using namespace SMESH;
121 //=============================================================================
123 * \brief Allocate some memory at construction and release it at destruction.
124 * Is used to be able to continue working after mesh generation or visualization
125 * break due to lack of memory
127 //=============================================================================
132 MemoryReserve(): myBuf( new char[1024*1024*1] ){} // 1M
133 void release() { delete [] myBuf; myBuf = 0; }
134 ~MemoryReserve() { release(); }
137 // =========================================================================================
139 * \brief Class showing shapes without publishing
141 // =========================================================================================
143 class TShapeDisplayer
146 // -----------------------------------------------------------------------
147 TShapeDisplayer(): myViewWindow(0)
149 myProperty = vtkProperty::New();
150 myProperty->SetRepresentationToWireframe();
151 myProperty->SetColor( 250, 0, 250 );
152 myProperty->SetAmbientColor( 250, 0, 250 );
153 myProperty->SetDiffuseColor( 250, 0, 250 );
154 //myProperty->SetSpecularColor( 250, 0, 250 );
155 myProperty->SetLineWidth( 5 );
157 // -----------------------------------------------------------------------
161 myProperty->Delete();
163 // -----------------------------------------------------------------------
166 if ( hasViewWindow() ) {
167 TActorIterator actorIt = actorIterator();
168 while ( actorIt.more() )
169 if (VTKViewer_Actor* anActor = actorIt.next()) {
170 myViewWindow->RemoveActor( anActor );
174 myIndexToShape.Clear();
176 myShownActors.clear();
179 // -----------------------------------------------------------------------
180 void SetVisibility (bool theVisibility)
182 TActorIterator actorIt = shownIterator();
183 while ( actorIt.more() )
184 if (VTKViewer_Actor* anActor = actorIt.next())
185 anActor->SetVisibility(theVisibility);
186 SMESH::RepaintCurrentView();
188 // -----------------------------------------------------------------------
189 bool HasReadyActorsFor (int subShapeID, GEOM::GEOM_Object_var aMainShape )
191 std::string mainEntry;
192 if ( !aMainShape->_is_nil() )
193 mainEntry = aMainShape->GetStudyEntry();
194 return ( myMainEntry == mainEntry &&
195 myBuiltSubs.find( subShapeID ) != myBuiltSubs.end() );
197 // -----------------------------------------------------------------------
198 void Show( int subShapeID, GEOM::GEOM_Object_var aMainShape, bool only = false)
200 SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( SMESHGUI::GetSMESHGUI() );
201 SUIT_ResourceMgr* resMgr = SMESH::GetResourceMgr( SMESHGUI::GetSMESHGUI() );
202 std::string mainEntry;
203 if ( !aMainShape->_is_nil() )
204 mainEntry = aMainShape->GetStudyEntry();
205 if ( myMainEntry != mainEntry || aViewWindow != myViewWindow ) { // remove actors
208 if ( !aMainShape->_is_nil() && GEOMBase::GetShape(aMainShape, aShape)) {
209 checkTriangulation( aShape );
210 TopExp::MapShapes(aShape, myIndexToShape);
211 myActors.resize( myIndexToShape.Extent(), 0 );
212 myShownActors.reserve( myIndexToShape.Extent() );
214 myMainEntry = mainEntry;
215 myViewWindow = aViewWindow;
217 if ( only ) { // hide shown actors
218 TActorIterator actorIt = shownIterator();
219 while ( actorIt.more() )
220 if (VTKViewer_Actor* anActor = actorIt.next())
221 anActor->SetVisibility(false);
222 myShownActors.clear();
224 // find actors to show
225 TopoDS_Shape aShape = myIndexToShape( subShapeID );
226 if ( !aShape.IsNull() ) {
227 TopAbs_ShapeEnum type( aShape.ShapeType() >= TopAbs_WIRE ? TopAbs_EDGE : TopAbs_FACE );
228 for ( TopExp_Explorer exp( aShape, type ); exp.More(); exp.Next() ) {
229 //checkTriangulation( exp.Current() );
230 if ( GEOM_Actor* anActor = getActor( exp.Current() ) ) {
231 int UNbIsos = resMgr->integerValue( "Geometry", "iso_number_u", 1);
232 int VNbIsos = resMgr->integerValue( "Geometry", "iso_number_v", 1);
233 int aNbIsos[2] = { UNbIsos ? UNbIsos : 1, VNbIsos ? VNbIsos : 1 };
234 anActor->SetNbIsos( aNbIsos );
235 myShownActors.push_back( anActor );
238 if ( type == TopAbs_FACE ) {
239 for ( TopExp_Explorer exp( aShape, TopAbs_EDGE ); exp.More(); exp.Next() ) {
240 const TopoDS_Edge & edge = TopoDS::Edge( exp.Current() );
241 if ( !BRep_Tool::Degenerated( edge ))
242 if ( GEOM_Actor* anActor = getActor( exp.Current() ))
243 myShownActors.push_back( anActor );
247 myBuiltSubs.insert( subShapeID );
250 // -----------------------------------------------------------------------
254 typedef std::vector<GEOM_Actor*> TActorVec;
256 TActorVec myShownActors;
257 TopTools_IndexedMapOfShape myIndexToShape;
258 std::string myMainEntry;
259 SVTK_ViewWindow* myViewWindow;
260 vtkProperty* myProperty;
261 std::set<int> myBuiltSubs;
263 // -----------------------------------------------------------------------
264 typedef SMDS_SetIterator< GEOM_Actor*, TActorVec::const_iterator> TActorIterator;
265 TActorIterator actorIterator() {
266 return TActorIterator( myActors.begin(), myActors.end() );
268 TActorIterator shownIterator() {
269 return TActorIterator( myShownActors.begin(), myShownActors.end() );
271 // -----------------------------------------------------------------------
272 GEOM_Actor* getActor(const TopoDS_Shape& shape)
274 int index = myIndexToShape.FindIndex( shape ) - 1;
275 if ( index < 0 || index >= myActors.size() )
277 GEOM_Actor* & actor = myActors[ index ];
279 actor = GEOM_Actor::New();
281 actor->SetShape(shape,0,0);
282 actor->SetProperty(myProperty);
283 actor->SetShadingProperty(myProperty);
284 actor->SetWireframeProperty(myProperty);
285 actor->SetPreviewProperty(myProperty);
286 actor->PickableOff();
287 // if ( shape.ShapeType() == TopAbs_EDGE )
288 // actor->SubShapeOn();
289 myViewWindow->AddActor( actor );
294 // -----------------------------------------------------------------------
295 void checkTriangulation(const TopoDS_Shape& shape)
297 TopLoc_Location aLoc;
298 Standard_Boolean alreadymesh = Standard_True;
299 TopExp_Explorer ex(shape, TopAbs_FACE);
301 for ( ; ex.More(); ex.Next()) {
302 const TopoDS_Face& aFace = TopoDS::Face(ex.Current());
303 Handle(Poly_Triangulation) aPoly = BRep_Tool::Triangulation(aFace,aLoc);
304 if(aPoly.IsNull()) { alreadymesh = Standard_False; break; }
307 for (ex.Init(shape, TopAbs_EDGE); ex.More(); ex.Next()) {
308 const TopoDS_Edge& edge = TopoDS::Edge(ex.Current());
309 Handle(Poly_Polygon3D) aPoly = BRep_Tool::Polygon3D(edge, aLoc);
310 if(aPoly.IsNull()) { alreadymesh = Standard_False; break; }
312 if (alreadymesh) return;
313 // Compute default deflection
315 BRepBndLib::Add(shape, B);
316 Standard_Real aXmin, aYmin, aZmin, aXmax, aYmax, aZmax;
317 B.Get(aXmin, aYmin, aZmin, aXmax, aYmax, aZmax);
318 double deflection = Max( aXmax-aXmin, Max ( aYmax-aYmin, aZmax-aZmin)) * 0.01 *4;
319 BRepMesh_IncrementalMesh MESH(shape,deflection);
321 // -----------------------------------------------------------------------
322 bool hasViewWindow() const
324 if ( !myViewWindow ) return false;
326 if ( SalomeApp_Application* anApp = SMESHGUI::GetSMESHGUI()->getApp() )
327 return FindVtkViewWindow( anApp->getViewManager(SVTK_Viewer::Type(), false ),
333 // =========================================================================================
335 * \brief Return text describing an error
337 #define CASE2TEXT(enum) case SMESH::enum: text = QObject::tr( #enum ); break;
338 QString errorText(int errCode, const char* comment)
342 CASE2TEXT( COMPERR_OK );
343 CASE2TEXT( COMPERR_BAD_INPUT_MESH );
344 CASE2TEXT( COMPERR_STD_EXCEPTION );
345 CASE2TEXT( COMPERR_OCC_EXCEPTION );
346 case SMESH::COMPERR_SLM_EXCEPTION: break; // avoid double "Salome exception"
347 CASE2TEXT( COMPERR_EXCEPTION );
348 CASE2TEXT( COMPERR_MEMORY_PB );
349 CASE2TEXT( COMPERR_BAD_SHAPE );
350 CASE2TEXT( COMPERR_CANCELED );
351 CASE2TEXT( COMPERR_NO_MESH_ON_SHAPE );
352 CASE2TEXT( COMPERR_BAD_PARMETERS );
353 case SMESH::COMPERR_ALGO_FAILED:
354 if ( strlen(comment) == 0 )
355 text = QObject::tr("COMPERR_ALGO_FAILED");
357 case SMESH::COMPERR_WARNING:
358 text = QObject::tr( (comment && strlen(comment)) ? "COMPERR_WARNING" : "COMPERR_UNKNOWN");
361 text = QString("#%1").arg( -errCode );
363 if ( text.length() > 0 ) text += ". ";
364 return text + comment;
366 // -----------------------------------------------------------------------
368 * \brief Return SO of a sub-shape
370 _PTR(SObject) getSubShapeSO( int subShapeID, GEOM::GEOM_Object_var aMainShape)
372 _PTR(SObject) so = SMESH::FindSObject(aMainShape);
373 if ( subShapeID == 1 || !so )
375 _PTR(ChildIterator) it;
376 if (_PTR(Study) study = SMESH::GetActiveStudyDocument())
377 it = study->NewChildIterator(so);
380 for ( it->InitEx(true); !subSO && it->More(); it->Next() ) {
381 GEOM::GEOM_Object_var geom = SMESH::SObjectToInterface<GEOM::GEOM_Object>( it->Value() );
382 if ( !geom->_is_nil() ) {
383 GEOM::ListOfLong_var list = geom->GetSubShapeIndices();
384 if ( list->length() == 1 && list[0] == subShapeID )
391 // -----------------------------------------------------------------------
393 * \brief Return sub-shape by ID. WARNING: UnRegister() must be called on a result
395 GEOM::GEOM_Object_ptr getSubShape( int subShapeID, GEOM::GEOM_Object_var aMainShape)
397 GEOM::GEOM_Object_var aSubShape;
398 if ( subShapeID == 1 ) {
399 aSubShape = aMainShape;
400 aSubShape->Register();
402 else if ( _PTR(SObject) so = getSubShapeSO( subShapeID, aMainShape )) {
403 aSubShape = SMESH::SObjectToInterface<GEOM::GEOM_Object>( so );
404 aSubShape->Register();
407 aSubShape = SMESH::GetSubShape( aMainShape, subShapeID );
408 // future call of UnRegister() will delete a servant of this new object
410 return aSubShape._retn();
412 // -----------------------------------------------------------------------
414 * \brief Return shape type name
416 #define CASE2NAME(enum) case GEOM::enum: name = QObject::tr( "GEOM_" #enum ); break;
417 QString shapeTypeName(GEOM::GEOM_Object_var aShape, const char* dflt = "" )
420 if ( !aShape->_is_nil() ) {
421 switch ( aShape->GetShapeType() ) {
428 CASE2NAME( COMPSOLID );
429 CASE2NAME( COMPOUND );
435 // -----------------------------------------------------------------------
437 * \brief Return text describing a sub-shape
439 QString shapeText(int subShapeID, GEOM::GEOM_Object_var aMainShape )
442 if ( _PTR(SObject) aSO = getSubShapeSO( subShapeID, aMainShape )) {
443 text = aSO->GetName().c_str();
444 text += QString(" (%1)").arg( aSO->GetID().c_str() );
447 text = QString("#%1").arg( subShapeID );
448 GEOM::GEOM_Object_wrap shape = getSubShape( subShapeID, aMainShape );
449 QString typeName = shapeTypeName( shape );
450 if ( typeName.length() )
451 text += QString(" (%1)").arg(typeName);
455 // -----------------------------------------------------------------------
457 * \brief Return a list of selected rows
459 int getSelectedRows(QTableWidget* table, QList<int>& rows)
462 QList<QTableWidgetSelectionRange> selRanges = table->selectedRanges();
463 QTableWidgetSelectionRange range;
464 foreach( range, selRanges )
466 for ( int row = range.topRow(); row <= range.bottomRow(); ++row )
467 if ( !rows.count( row ))
470 if ( rows.isEmpty() && table->currentRow() > -1 )
471 if ( !rows.count( table->currentRow() ))
472 rows.append( table->currentRow() );
480 // =========================================================================================
482 * \brief Dialog to compute a mesh and show computation errors
484 //=======================================================================
486 SMESHGUI_ComputeDlg::SMESHGUI_ComputeDlg( QWidget* parent, bool ForEval )
487 : SMESHGUI_Dialog( parent, false, true, Close/* | Help*/ )
489 QVBoxLayout* aDlgLay = new QVBoxLayout (mainFrame());
490 aDlgLay->setMargin( 0 );
491 aDlgLay->setSpacing( SPACING );
493 QFrame* aMainFrame = createMainFrame(mainFrame(),ForEval);
495 aDlgLay->addWidget(aMainFrame);
497 aDlgLay->setStretchFactor(aMainFrame, 1);
500 // =========================================================================================
504 //=======================================================================
506 SMESHGUI_ComputeDlg::~SMESHGUI_ComputeDlg()
510 //=======================================================================
511 // function : createMainFrame()
512 // purpose : Create frame containing dialog's fields
513 //=======================================================================
515 QFrame* SMESHGUI_ComputeDlg::createMainFrame (QWidget* theParent, bool ForEval)
517 QFrame* aFrame = new QFrame(theParent);
519 SUIT_ResourceMgr* rm = resourceMgr();
520 QPixmap iconCompute (rm->loadPixmap("SMESH", tr("ICON_COMPUTE")));
526 aPixGrp = new QGroupBox(tr("EVAL_DLG"), aFrame);
529 aPixGrp = new QGroupBox(tr("CONSTRUCTOR"), aFrame);
531 QButtonGroup* aBtnGrp = new QButtonGroup(this);
532 QHBoxLayout* aPixGrpLayout = new QHBoxLayout(aPixGrp);
533 aPixGrpLayout->setMargin(MARGIN); aPixGrpLayout->setSpacing(SPACING);
535 QRadioButton* aRBut = new QRadioButton(aPixGrp);
536 aRBut->setIcon(iconCompute);
537 aRBut->setChecked(true);
538 aPixGrpLayout->addWidget(aRBut);
539 aBtnGrp->addButton(aRBut, 0);
543 QGroupBox* nameBox = new QGroupBox(tr("SMESH_MESHINFO_NAME"), aFrame );
544 QHBoxLayout* nameBoxLayout = new QHBoxLayout(nameBox);
545 nameBoxLayout->setMargin(MARGIN); nameBoxLayout->setSpacing(SPACING);
546 myMeshName = new QLabel(nameBox);
547 nameBoxLayout->addWidget(myMeshName);
551 myBriefInfo = new SMESHGUI_MeshInfosBox(false, aFrame);
552 myFullInfo = new SMESHGUI_MeshInfosBox(true, aFrame);
554 // Computation errors
556 myCompErrorGroup = new QGroupBox(tr("ERRORS"), aFrame);
557 myWarningLabel = new QLabel(QString("<b>%1</b>").arg(tr("COMPUTE_WARNING")), myCompErrorGroup);
558 myTable = new QTableWidget( 1, NB_COLUMNS, myCompErrorGroup);
559 myShowBtn = new QPushButton(tr("SHOW_SHAPE"), myCompErrorGroup);
560 myPublishBtn = new QPushButton(tr("PUBLISH_SHAPE"), myCompErrorGroup);
561 myBadMeshBtn = new QPushButton(tr("SHOW_BAD_MESH"), myCompErrorGroup);
562 myBadMeshToGroupBtn = new QPushButton(tr("GROUP_OF_BAD_MESH"), myCompErrorGroup);
564 //myTable->setReadOnly( true ); // VSR: check
565 myTable->setEditTriggers( QAbstractItemView::NoEditTriggers );
566 myTable->hideColumn( COL_PUBLISHED );
567 myTable->hideColumn( COL_SHAPEID );
568 myTable->hideColumn( COL_BAD_MESH );
569 myTable->horizontalHeader()->setResizeMode( COL_ERROR, QHeaderView::Interactive );
570 myTable->setWordWrap( true );
571 myTable->horizontalHeader()->setStretchLastSection( true );
572 myTable->setMinimumWidth( 500 );
575 headers << tr( "COL_ALGO_HEADER" );
576 headers << tr( "COL_SHAPE_HEADER" );
577 headers << tr( "COL_ERROR_HEADER" );
578 headers << tr( "COL_SHAPEID_HEADER" );
579 headers << tr( "COL_PUBLISHED_HEADER" );
581 myTable->setHorizontalHeaderLabels( headers );
584 QGridLayout* grpLayout = new QGridLayout(myCompErrorGroup);
585 grpLayout->setSpacing(SPACING);
586 grpLayout->setMargin(MARGIN);
587 grpLayout->addWidget( myWarningLabel, 0, 0, 1, 4 );
588 grpLayout->addWidget( myTable, 1, 0, 1, 4 );
589 grpLayout->addWidget( myShowBtn, 2, 0 );
590 grpLayout->addWidget( myPublishBtn, 2, 1 );
591 grpLayout->addWidget( myBadMeshBtn, 2, 2 );
592 grpLayout->addWidget( myBadMeshToGroupBtn, 2, 3 );
593 grpLayout->setColumnStretch( 3, 1 );
595 // Hypothesis definition errors
597 myHypErrorGroup = new QGroupBox(tr("SMESH_WRN_MISSING_PARAMETERS"), aFrame);
598 QHBoxLayout* myHypErrorGroupLayout = new QHBoxLayout(myHypErrorGroup);
599 myHypErrorGroupLayout->setMargin(MARGIN);
600 myHypErrorGroupLayout->setSpacing(SPACING);
601 myHypErrorLabel = new QLabel(myHypErrorGroup);
602 myHypErrorGroupLayout->addWidget(myHypErrorLabel);
606 myMemoryLackGroup = new QGroupBox(tr("ERRORS"), aFrame);
607 QVBoxLayout* myMemoryLackGroupLayout = new QVBoxLayout(myMemoryLackGroup);
608 myMemoryLackGroupLayout->setMargin(MARGIN);
609 myMemoryLackGroupLayout->setSpacing(SPACING);
610 QLabel* memLackLabel = new QLabel(tr("MEMORY_LACK"), myMemoryLackGroup);
611 QFont bold = memLackLabel->font(); bold.setBold(true);
612 memLackLabel->setFont( bold );
613 memLackLabel->setMinimumWidth(300);
614 myMemoryLackGroupLayout->addWidget(memLackLabel);
616 // add all widgets to aFrame
617 QVBoxLayout* aLay = new QVBoxLayout(aFrame);
618 aLay->setMargin( 0 );
619 aLay->setSpacing( 0 );
620 aLay->addWidget( aPixGrp );
621 aLay->addWidget( nameBox );
622 aLay->addWidget( myBriefInfo );
623 aLay->addWidget( myFullInfo );
624 aLay->addWidget( myHypErrorGroup );
625 aLay->addWidget( myCompErrorGroup );
626 aLay->addWidget( myMemoryLackGroup );
627 aLay->setStretchFactor( myCompErrorGroup, 1 );
629 ((QPushButton*) button( OK ))->setDefault( true );
634 //================================================================================
638 //================================================================================
640 SMESHGUI_BaseComputeOp::SMESHGUI_BaseComputeOp()
641 : SMESHGUI_Operation(), myCompDlg( 0 )
643 myTShapeDisplayer = new SMESH::TShapeDisplayer();
644 myBadMeshDisplayer = 0;
646 //myHelpFileName = "/files/about_meshes.htm"; // V3
647 myHelpFileName = "about_meshes_page.html"; // V4
650 SMESH::SMESH_Mesh_ptr SMESHGUI_BaseComputeOp::getMesh()
652 LightApp_SelectionMgr* Sel = selectionMgr();
653 SALOME_ListIO selected; Sel->selectedObjects( selected );
654 Handle(SALOME_InteractiveObject) anIO = selected.First();
655 SMESH::SMESH_Mesh_var aMesh = SMESH::GetMeshByIO(anIO);
656 return myMesh->_is_nil() ? aMesh._retn() : SMESH::SMESH_Mesh::_duplicate( myMesh );
659 //================================================================================
661 * \brief Start operation
662 * \purpose Init dialog fields, connect signals and slots, show dialog
664 //================================================================================
666 void SMESHGUI_BaseComputeOp::startOperation()
668 // create compute dialog if not created before
671 myMesh = SMESH::SMESH_Mesh::_nil();
672 myMainShape = GEOM::GEOM_Object::_nil();
675 LightApp_SelectionMgr *Sel = selectionMgr();
676 SALOME_ListIO selected; Sel->selectedObjects( selected );
678 int nbSel = selected.Extent();
680 SUIT_MessageBox::warning(desktop(),
681 tr("SMESH_WRN_WARNING"),
682 tr("SMESH_WRN_NO_AVAILABLE_DATA"));
687 myIObject = selected.First();
688 myMesh = SMESH::GetMeshByIO(myIObject);
689 if (myMesh->_is_nil()) {
690 SUIT_MessageBox::warning(desktop(),
691 tr("SMESH_WRN_WARNING"),
692 tr("SMESH_WRN_NO_AVAILABLE_DATA"));
696 myMainShape = myMesh->GetShapeToMesh();
698 SMESHGUI_Operation::startOperation();
701 //================================================================================
702 //================================================================================
704 SMESHGUI_ComputeDlg_QThread::SMESHGUI_ComputeDlg_QThread(SMESH::SMESH_Gen_var gen,
705 SMESH::SMESH_Mesh_var mesh,
706 GEOM::GEOM_Object_var mainShape)
711 myMainShape = mainShape;
714 void SMESHGUI_ComputeDlg_QThread::run()
716 myResult = myGen->Compute(myMesh, myMainShape);
719 bool SMESHGUI_ComputeDlg_QThread::result()
724 void SMESHGUI_ComputeDlg_QThread::cancel()
726 myGen->CancelCompute(myMesh, myMainShape);
729 //================================================================================
730 //================================================================================
732 SMESHGUI_ComputeDlg_QThreadQDialog::SMESHGUI_ComputeDlg_QThreadQDialog(QWidget * parent,
733 SMESH::SMESH_Gen_var gen,
734 SMESH::SMESH_Mesh_var mesh,
735 GEOM::GEOM_Object_var mainShape)
737 Qt::WindowSystemMenuHint |
738 Qt::WindowCloseButtonHint |
740 Qt::WindowMaximizeButtonHint),
741 qthread(gen, mesh, mainShape)
744 setWindowTitle(tr("TITLE"));
745 setMinimumWidth( 200 );
747 cancelButton = new QPushButton(tr("CANCEL"));
748 cancelButton->setDefault(true);
749 cancelButton->setCheckable(true);
751 QLabel * nbNodesName = new QLabel(tr("SMESH_MESHINFO_NODES"), this );
752 QLabel * nbElemsName = new QLabel(tr("SMESH_MESHINFO_ELEMENTS"), this );
753 nbNodesLabel = new QLabel("0", this );
754 nbElemsLabel = new QLabel("0", this );
756 QLabel * freeRAMName = new QLabel(tr("SMESH_FREERAM"), this );
757 freeRAMLabel = new QLabel("", this );
759 progressBar = new QProgressBar(this);
760 progressBar->setMinimum( 0 );
761 progressBar->setMaximum( 1000 );
763 QGridLayout* layout = new QGridLayout(this);
764 layout->setMargin( MARGIN );
765 layout->setSpacing( SPACING );
767 layout->addWidget(nbNodesName, row, 0);
768 layout->addWidget(nbNodesLabel, row++, 1);
769 layout->addWidget(nbElemsName, row, 0);
770 layout->addWidget(nbElemsLabel, row++, 1);
772 layout->addWidget(freeRAMName, row, 0);
773 layout->addWidget(freeRAMLabel, row++, 1);
775 layout->addWidget(progressBar, row++, 0, 1, 2);
776 layout->addWidget(cancelButton, row++, 0, 1, 2);
780 connect(cancelButton, SIGNAL(clicked()), this, SLOT(onCancel()));
782 startTimer(300); // millisecs
786 bool SMESHGUI_ComputeDlg_QThreadQDialog::result()
788 return qthread.result();
791 void SMESHGUI_ComputeDlg_QThreadQDialog::onCancel()
794 cancelButton->setText( tr("CANCELING"));
795 cancelButton->setEnabled(false);
798 void SMESHGUI_ComputeDlg_QThreadQDialog::timerEvent(QTimerEvent *event)
800 if ( !cancelButton->isChecked() ) // not yet cancelled
801 progressBar->setValue( progressBar->maximum() * qthread.getMesh()->GetComputeProgress() );
803 if(qthread.isFinished())
809 nbNodesLabel->setText( QString("%1").arg( qthread.getMesh()->NbNodes() ));
810 nbElemsLabel->setText( QString("%1").arg( qthread.getMesh()->NbElements() ));
813 const int err = sysinfo( &si );
815 freeRAMLabel->setText("");
817 freeRAMLabel->setText( tr("SMESH_GIGABYTE").arg
818 ( si.freeram * si.mem_unit /1024./1024./1024., 0, 'f', 2 ));
824 void SMESHGUI_ComputeDlg_QThreadQDialog::closeEvent(QCloseEvent *event)
826 if(qthread.isRunning())
834 //================================================================================
836 * \brief computeMesh()
838 //================================================================================
840 void SMESHGUI_BaseComputeOp::computeMesh()
844 SMESH::MemoryReserve aMemoryReserve;
846 SMESH::compute_error_array_var aCompErrors;
849 bool computeFailed = true, memoryLack = false;
851 _PTR(SObject) aMeshSObj = SMESH::FindSObject(myMesh);
852 if ( !aMeshSObj ) // IPAL 21340
854 bool hasShape = myMesh->HasShapeToMesh();
855 bool shapeOK = myMainShape->_is_nil() ? !hasShape : hasShape;
858 myCompDlg->myMeshName->setText( aMeshSObj->GetName().c_str() );
859 SMESH::SMESH_Gen_var gen = getSMESHGUI()->GetSMESHGen();
860 SMESH::algo_error_array_var errors = gen->GetAlgoState(myMesh,myMainShape);
861 if ( errors->length() > 0 ) {
862 aHypErrors = SMESH::GetMessageOnAlgoStateErrors( errors.in() );
864 if ( myMesh->HasModificationsToDiscard() && // issue 0020693
865 SUIT_MessageBox::question( desktop(), tr( "SMESH_WARNING" ),
866 tr( "FULL_RECOMPUTE_QUESTION" ),
867 tr( "SMESH_BUT_YES" ), tr( "SMESH_BUT_NO" ), 1, 0 ) == 0 )
869 SUIT_OverrideCursor aWaitCursor;
871 #if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
874 SMESHGUI_ComputeDlg_QThreadQDialog qthreaddialog(desktop(), gen, myMesh, myMainShape);
875 qthreaddialog.exec();
876 computeFailed = !qthreaddialog.result();
878 catch(const SALOME::SALOME_Exception & S_ex) {
882 #if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
885 aCompErrors = gen->GetComputeErrors( myMesh, myMainShape );
886 // check if there are memory problems
887 for ( int i = 0; (i < aCompErrors->length()) && !memoryLack; ++i )
888 memoryLack = ( aCompErrors[ i ].code == SMESH::COMPERR_MEMORY_PB );
890 catch(const SALOME::SALOME_Exception & S_ex) {
894 if ( !memoryLack && !SMDS_Mesh::CheckMemory(true) ) { // has memory to show dialog boxes?
898 // NPAL16631: if ( !memoryLack )
900 SMESH::ModifiedMesh(aMeshSObj, !computeFailed, myMesh->NbNodes() == 0);
901 update( UF_ObjBrowser | UF_Model );
904 // NPAL16631: if ( getSMESHGUI()->automaticUpdate() )
905 SUIT_ResourceMgr* resMgr = SMESH::GetResourceMgr( SMESHGUI::GetSMESHGUI() );
907 long limitSize = resMgr->integerValue( "SMESH", "update_limit", 500000 );
908 int entities = SMESH_Actor::eAllEntity;
912 if ( getSMESHGUI()->automaticUpdate( myMesh, &entities, &limitExceeded, &hidden ) )
915 #if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
918 SMESH_Actor *anActor = SMESH::FindActorByObject( myMesh );
919 if ( !anActor ) anActor = SMESH::CreateActor( aMeshSObj->GetStudy(), aMeshSObj->GetID().c_str(), true );
920 if ( anActor ) // actor is not created for an empty mesh
922 anActor->SetEntityMode( entities );
923 SMESH::DisplayActor( SMESH::GetActiveWindow(), anActor );
925 SMESH::Update(myIObject, true);
929 QStringList hiddenMsg;
930 if ( hidden & SMESH_Actor::e0DElements ) hiddenMsg << tr( "SMESH_ELEMS0D" );
931 if ( hidden & SMESH_Actor::eEdges ) hiddenMsg << tr( "SMESH_EDGES" );
932 if ( hidden & SMESH_Actor::eFaces ) hiddenMsg << tr( "SMESH_FACES" );
933 if ( hidden & SMESH_Actor::eVolumes ) hiddenMsg << tr( "SMESH_VOLUMES" );
934 if ( hidden & SMESH_Actor::eBallElem ) hiddenMsg << tr( "SMESH_BALLS" );
935 SUIT_MessageBox::warning( desktop(),
936 tr( "SMESH_WRN_WARNING" ),
937 tr( "SMESH_WRN_SIZE_INC_LIMIT_EXCEEDED" ).arg( myMesh->NbElements() ).arg( limitSize ).arg( hiddenMsg.join(", ") ) );
942 MESSAGE ( "Exception thrown during mesh visualization" );
944 if ( SMDS_Mesh::CheckMemory(true) ) { // has memory to show warning?
945 SMESH::OnVisuException();
952 else if ( limitExceeded )
954 SUIT_MessageBox::warning( desktop(),
955 tr( "SMESH_WRN_WARNING" ),
956 tr( "SMESH_WRN_SIZE_LIMIT_EXCEEDED" ).arg( myMesh->NbElements() ).arg( limitSize ) );
959 LightApp_SelectionMgr *Sel = selectionMgr();
962 SALOME_ListIO selected;
963 selected.Append( myIObject );
964 Sel->setSelectedObjects( selected );
970 aMemoryReserve.release();
972 myCompDlg->setWindowTitle(tr( computeFailed ? "SMESH_WRN_COMPUTE_FAILED" : "SMESH_COMPUTE_SUCCEED"));
976 bool noCompError = ( !aCompErrors.operator->() || aCompErrors->length() == 0 );
977 bool noHypoError = ( aHypErrors.isEmpty() );
979 SUIT_ResourceMgr* resMgr = SMESH::GetResourceMgr( SMESHGUI::GetSMESHGUI() );
980 int aNotifyMode = resMgr->integerValue( "SMESH", "show_result_notification" );
982 bool isShowResultDlg = true;
983 switch( aNotifyMode ) {
984 case 0: // show the mesh computation result dialog NEVER
985 isShowResultDlg = false;
988 case 1: // show the mesh computation result dialog if there are some errors
989 if ( memoryLack || !noCompError || !noHypoError )
990 isShowResultDlg = true;
993 isShowResultDlg = false;
997 default: // show the result dialog after each mesh computation
998 isShowResultDlg = true;
1002 if ( isShowResultDlg )
1003 showComputeResult( memoryLack, noCompError,aCompErrors, noHypoError, aHypErrors );
1006 void SMESHGUI_BaseComputeOp::showComputeResult( const bool theMemoryLack,
1007 const bool theNoCompError,
1008 SMESH::compute_error_array_var& theCompErrors,
1009 const bool theNoHypoError,
1010 const QString& theHypErrors )
1012 bool hasShape = myMesh->HasShapeToMesh();
1013 SMESHGUI_ComputeDlg* aCompDlg = computeDlg();
1014 aCompDlg->myMemoryLackGroup->hide();
1016 if ( theMemoryLack )
1018 aCompDlg->myMemoryLackGroup->show();
1019 aCompDlg->myFullInfo->hide();
1020 aCompDlg->myBriefInfo->hide();
1021 aCompDlg->myHypErrorGroup->hide();
1022 aCompDlg->myCompErrorGroup->hide();
1024 else if ( theNoCompError && theNoHypoError )
1026 SMESH::long_array_var aRes = myMesh->GetMeshInfo();
1027 aCompDlg->myFullInfo->SetMeshInfo( aRes );
1028 aCompDlg->myFullInfo->show();
1029 aCompDlg->myBriefInfo->hide();
1030 aCompDlg->myHypErrorGroup->hide();
1031 aCompDlg->myCompErrorGroup->hide();
1035 bool onlyWarnings = !theNoCompError; // == valid mesh computed but there are errors reported
1036 for ( int i = 0; i < theCompErrors->length() && onlyWarnings; ++i )
1037 onlyWarnings = ( theCompErrors[ i ].code == SMESH::COMPERR_WARNING ||
1038 theCompErrors[ i ].code == SMESH::COMPERR_NO_MESH_ON_SHAPE );
1040 // full or brief mesh info
1041 SMESH::long_array_var aRes = myMesh->GetMeshInfo();
1042 if ( onlyWarnings ) {
1043 aCompDlg->myFullInfo->SetMeshInfo( aRes );
1044 aCompDlg->myFullInfo->show();
1045 aCompDlg->myBriefInfo->hide();
1047 aCompDlg->myBriefInfo->SetMeshInfo( aRes );
1048 aCompDlg->myBriefInfo->show();
1049 aCompDlg->myFullInfo->hide();
1052 // pbs of hypo dfinitions
1053 if ( theNoHypoError ) {
1054 aCompDlg->myHypErrorGroup->hide();
1056 aCompDlg->myHypErrorGroup->show();
1057 aCompDlg->myHypErrorLabel->setText( theHypErrors );
1061 if ( theNoCompError )
1063 aCompDlg->myCompErrorGroup->hide();
1067 aCompDlg->myCompErrorGroup->show();
1070 aCompDlg->myWarningLabel->show();
1072 aCompDlg->myWarningLabel->hide();
1075 aCompDlg->myPublishBtn->hide();
1076 aCompDlg->myShowBtn->hide();
1079 aCompDlg->myPublishBtn->show();
1080 aCompDlg->myShowBtn->show();
1083 // fill table of errors
1084 QTableWidget* tbl = aCompDlg->myTable;
1085 tbl->setRowCount( theCompErrors->length() );
1086 if ( !hasShape ) tbl->hideColumn( COL_SHAPE );
1087 else tbl->showColumn( COL_SHAPE );
1088 tbl->setColumnWidth( COL_ERROR, 200 );
1090 bool hasBadMesh = false;
1091 for ( int row = 0; row < theCompErrors->length(); ++row )
1093 SMESH::ComputeError & err = theCompErrors[ row ];
1095 QString text = err.algoName.in();
1096 if ( !tbl->item( row, COL_ALGO ) ) tbl->setItem( row, COL_ALGO, new QTableWidgetItem( text ) );
1097 else tbl->item( row, COL_ALGO )->setText( text );
1099 text = SMESH::errorText( err.code, err.comment.in() );
1100 if ( !tbl->item( row, COL_ERROR ) ) tbl->setItem( row, COL_ERROR, new QTableWidgetItem( text ) );
1101 else tbl->item( row, COL_ERROR )->setText( text );
1103 text = QString("%1").arg( err.subShapeID );
1104 if ( !tbl->item( row, COL_SHAPEID ) ) tbl->setItem( row, COL_SHAPEID, new QTableWidgetItem( text ) );
1105 else tbl->item( row, COL_SHAPEID )->setText( text );
1107 text = hasShape ? SMESH::shapeText( err.subShapeID, myMainShape ) : QString("");
1108 if ( !tbl->item( row, COL_SHAPE ) ) tbl->setItem( row, COL_SHAPE, new QTableWidgetItem( text ) );
1109 else tbl->item( row, COL_SHAPE )->setText( text );
1111 text = ( !hasShape || SMESH::getSubShapeSO( err.subShapeID, myMainShape )) ? "PUBLISHED" : "";
1112 if ( !tbl->item( row, COL_PUBLISHED ) ) tbl->setItem( row, COL_PUBLISHED, new QTableWidgetItem( text ) );
1113 else tbl->item( row, COL_PUBLISHED )->setText( text ); // if text=="", "PUBLISH" button enabled
1115 text = err.hasBadMesh ? "hasBadMesh" : "";
1116 if ( !tbl->item( row, COL_BAD_MESH ) ) tbl->setItem( row, COL_BAD_MESH, new QTableWidgetItem( text ) );
1117 else tbl->item( row, COL_BAD_MESH )->setText( text );
1118 if ( err.hasBadMesh ) hasBadMesh = true;
1120 //tbl->item( row, COL_ERROR )->setWordWrap( true ); // VSR: TODO ???
1121 tbl->resizeRowToContents( row );
1123 tbl->resizeColumnToContents( COL_ALGO );
1124 tbl->resizeColumnToContents( COL_SHAPE );
1125 tbl->setWordWrap( true );
1128 aCompDlg->myBadMeshBtn->show();
1129 aCompDlg->myBadMeshToGroupBtn->show();
1132 aCompDlg->myBadMeshBtn->hide();
1133 aCompDlg->myBadMeshToGroupBtn->hide();
1135 tbl->setCurrentCell(0,0);
1136 currentCellChanged(); // to update buttons
1139 // show dialog and wait, becase Compute can be invoked from Preview operation
1140 //aCompDlg->exec(); // this way it becomes modal - impossible to rotate model in the Viewer
1144 //================================================================================
1146 * \brief Stops operation
1148 //================================================================================
1150 void SMESHGUI_BaseComputeOp::stopOperation()
1152 SMESHGUI_Operation::stopOperation();
1153 if ( myTShapeDisplayer )
1154 myTShapeDisplayer->SetVisibility( false );
1155 if ( myBadMeshDisplayer ) {
1156 myBadMeshDisplayer->SetVisibility( false );
1157 // delete it in order not to have problems at its destruction when the viewer
1158 // where it worked is dead due to e.g. study closing
1159 delete myBadMeshDisplayer;
1160 myBadMeshDisplayer = 0;
1162 myIObject.Nullify();
1165 //================================================================================
1167 * \brief publish selected sub-shape
1169 //================================================================================
1171 void SMESHGUI_BaseComputeOp::onPublishShape()
1173 GEOM::GEOM_Gen_var geomGen = SMESH::GetGEOMGen();
1174 SALOMEDS::Study_var study = SMESHGUI::GetSMESHGen()->GetCurrentStudy();
1177 SMESH::getSelectedRows( table(), rows );
1179 foreach ( row, rows )
1181 int curSub = table()->item(row, COL_SHAPEID)->text().toInt();
1182 GEOM::GEOM_Object_wrap shape = SMESH::getSubShape( curSub, myMainShape );
1183 if ( !shape->_is_nil() && ! SMESH::getSubShapeSO( curSub, myMainShape ))
1185 if ( !SMESH::getSubShapeSO( 1, myMainShape )) // the main shape not published
1187 QString name = GEOMBase::GetDefaultName( SMESH::shapeTypeName( myMainShape, "MAIN_SHAPE" ));
1188 SALOMEDS::SObject_wrap so =
1189 geomGen->AddInStudy( study, myMainShape, name.toLatin1().data(), GEOM::GEOM_Object::_nil());
1190 // look for myMainShape in the table
1191 for ( int r = 0, nr = table()->rowCount(); r < nr; ++r ) {
1192 if ( table()->item( r, COL_SHAPEID )->text() == "1" ) {
1193 if ( so->_is_nil() ) {
1194 CORBA::String_var name = so->GetName();
1195 CORBA::String_var entry = so->GetID();
1196 table()->item( r, COL_SHAPE )->setText( name.in() );
1197 table()->item( r, COL_PUBLISHED )->setText( entry.in() );
1202 if ( curSub == 1 ) continue;
1204 QString name = GEOMBase::GetDefaultName( SMESH::shapeTypeName( shape, "ERROR_SHAPE" ));
1205 SALOMEDS::SObject_wrap so = geomGen->AddInStudy( study, shape, name.toLatin1().data(), myMainShape);
1206 if ( !so->_is_nil() ) {
1207 CORBA::String_var name = so->GetName();
1208 CORBA::String_var entry = so->GetID();
1209 table()->item( row, COL_SHAPE )->setText( name.in() );
1210 table()->item( row, COL_PUBLISHED )->setText( entry.in() );
1214 getSMESHGUI()->getApp()->updateObjectBrowser();
1215 currentCellChanged(); // to update buttons
1218 //================================================================================
1220 * \brief show mesh elements preventing computation of a submesh of current row
1222 //================================================================================
1224 void SMESHGUI_BaseComputeOp::onShowBadMesh()
1226 myTShapeDisplayer->SetVisibility( false );
1228 if ( SMESH::getSelectedRows( table(), rows ) == 1 ) {
1229 bool hasBadMesh = ( !table()->item(rows.front(), COL_BAD_MESH)->text().isEmpty() );
1231 int curSub = table()->item(rows.front(), COL_SHAPEID)->text().toInt();
1232 SMESHGUI* gui = getSMESHGUI();
1233 SMESH::SMESH_Gen_var gen = gui->GetSMESHGen();
1234 SVTK_ViewWindow* view = SMESH::GetViewWindow( gui );
1235 if ( myBadMeshDisplayer ) delete myBadMeshDisplayer;
1236 myBadMeshDisplayer = new SMESHGUI_MeshEditPreview( view );
1237 SMESH::MeshPreviewStruct_var aMeshData = gen->GetBadInputElements(myMesh,curSub);
1238 double aPointSize = SMESH::GetFloat("SMESH:node_size",3);
1239 double aLineWidth = SMESH::GetFloat("SMESH:element_width",1);
1240 vtkProperty* prop = vtkProperty::New();
1241 prop->SetLineWidth( aLineWidth * 3 );
1242 prop->SetPointSize( aPointSize * 3 );
1243 prop->SetColor( 250, 0, 250 );
1244 myBadMeshDisplayer->GetActor()->SetProperty( prop );
1245 myBadMeshDisplayer->SetData( aMeshData._retn() );
1251 //================================================================================
1253 * \brief create groups of bad mesh elements preventing computation of a submesh of current row
1255 //================================================================================
1257 void SMESHGUI_BaseComputeOp::onGroupOfBadMesh()
1260 SMESH::getSelectedRows( table(), rows );
1262 foreach ( row, rows )
1264 bool hasBadMesh = ( !table()->item(row, COL_BAD_MESH)->text().isEmpty() );
1266 int curSub = table()->item(rows.front(), COL_SHAPEID)->text().toInt();
1267 QString grName = table()->item(rows.front(), COL_SHAPE)->text();
1268 if ( grName.isEmpty() ) grName = "bad mesh";
1269 else grName = "bad mesh of " + grName;
1270 SMESH::SMESH_Gen_var gen = getSMESHGUI()->GetSMESHGen();
1271 SMESH::ListOfGroups_var groups
1272 ( gen->MakeGroupsOfBadInputElements(myMesh,curSub,grName.toLatin1().data()) );
1273 update( UF_ObjBrowser | UF_Model );
1274 if( LightApp_Application* anApp = dynamic_cast<LightApp_Application*>( application() ))
1276 QStringList anEntryList;
1277 for ( size_t i = 0; i < groups->length(); ++i )
1278 if ( _PTR(SObject) so = SMESH::FindSObject( groups[i] ))
1279 anEntryList.append( so->GetID().c_str() );
1281 if ( !anEntryList.isEmpty())
1282 anApp->browseObjects( anEntryList, true, false );
1288 //================================================================================
1290 * \brief SLOT called when a selected cell in table() changed
1292 //================================================================================
1294 void SMESHGUI_BaseComputeOp::currentCellChanged()
1296 myTShapeDisplayer->SetVisibility( false );
1297 if ( myBadMeshDisplayer )
1298 myBadMeshDisplayer->SetVisibility( false );
1300 bool publishEnable = 0, showEnable = 0, showOnly = 1, hasBadMesh = 0;
1302 int nbSelected = SMESH::getSelectedRows( table(), rows );
1304 foreach ( row, rows )
1306 bool hasData = ( !table()->item( row, COL_SHAPE )->text().isEmpty() );
1307 bool isPublished = ( !table()->item( row, COL_PUBLISHED )->text().isEmpty() );
1308 if ( hasData && !isPublished )
1309 publishEnable = true;
1311 int curSub = table()->item( row, COL_SHAPEID )->text().toInt();
1312 bool prsReady = myTShapeDisplayer->HasReadyActorsFor( curSub, myMainShape );
1314 myTShapeDisplayer->Show( curSub, myMainShape, showOnly );
1321 if ( !table()->item(row, COL_BAD_MESH)->text().isEmpty() )
1324 myCompDlg->myPublishBtn->setEnabled( publishEnable );
1325 myCompDlg->myShowBtn ->setEnabled( showEnable );
1326 myCompDlg->myBadMeshBtn->setEnabled( hasBadMesh && ( nbSelected == 1 ));
1327 myCompDlg->myBadMeshToGroupBtn->setEnabled( hasBadMesh && ( nbSelected == 1 ));
1330 //================================================================================
1332 * \brief update preview
1334 //================================================================================
1336 void SMESHGUI_BaseComputeOp::onPreviewShape()
1338 if ( myTShapeDisplayer )
1340 SUIT_OverrideCursor aWaitCursor;
1342 SMESH::getSelectedRows( table(), rows );
1344 bool showOnly = true;
1346 foreach ( row, rows )
1348 int curSub = table()->item( row, COL_SHAPEID )->text().toInt();
1350 myTShapeDisplayer->Show( curSub, myMainShape, showOnly );
1354 currentCellChanged(); // to update buttons
1358 //================================================================================
1362 //================================================================================
1364 SMESHGUI_BaseComputeOp::~SMESHGUI_BaseComputeOp()
1368 delete myTShapeDisplayer;
1369 if ( myBadMeshDisplayer )
1370 delete myBadMeshDisplayer;
1373 //================================================================================
1375 * \brief Gets dialog of compute operation
1376 * \retval SMESHGUI_ComputeDlg* - pointer to dialog of this operation
1378 //================================================================================
1380 SMESHGUI_ComputeDlg* SMESHGUI_BaseComputeOp::computeDlg() const
1384 SMESHGUI_BaseComputeOp* me = (SMESHGUI_BaseComputeOp*)this;
1385 me->myCompDlg = new SMESHGUI_ComputeDlg( desktop(), false );
1386 // connect signals and slots
1387 connect(myCompDlg->myShowBtn, SIGNAL (clicked()), SLOT(onPreviewShape()));
1388 connect(myCompDlg->myPublishBtn, SIGNAL (clicked()), SLOT(onPublishShape()));
1389 connect(myCompDlg->myBadMeshBtn, SIGNAL (clicked()), SLOT(onShowBadMesh()));
1390 connect(myCompDlg->myBadMeshToGroupBtn, SIGNAL (clicked()), SLOT(onGroupOfBadMesh()));
1392 QTableWidget* aTable = me->table();
1393 connect(aTable, SIGNAL(itemSelectionChanged()), SLOT(currentCellChanged()));
1394 connect(aTable, SIGNAL(currentCellChanged(int,int,int,int)), SLOT(currentCellChanged()));
1399 //================================================================================
1401 * \brief returns from compute mesh result dialog
1403 //================================================================================
1405 bool SMESHGUI_BaseComputeOp::onApply()
1410 //================================================================================
1412 * \brief Return a table
1414 //================================================================================
1416 QTableWidget* SMESHGUI_BaseComputeOp::table()
1418 return myCompDlg->myTable;
1422 //================================================================================
1424 * \brief Constructor
1426 //================================================================================
1428 SMESHGUI_ComputeOp::SMESHGUI_ComputeOp()
1429 : SMESHGUI_BaseComputeOp()
1434 //================================================================================
1436 * \brief Desctructor
1438 //================================================================================
1440 SMESHGUI_ComputeOp::~SMESHGUI_ComputeOp()
1444 //================================================================================
1446 * \brief perform it's intention action: compute mesh
1448 //================================================================================
1450 void SMESHGUI_ComputeOp::startOperation()
1452 SMESHGUI_BaseComputeOp::startOperation();
1453 if (myMesh->_is_nil())
1458 //================================================================================
1460 * \brief check the same operations on the same mesh
1462 //================================================================================
1464 bool SMESHGUI_BaseComputeOp::isValid( SUIT_Operation* theOp ) const
1466 SMESHGUI_BaseComputeOp* baseOp = dynamic_cast<SMESHGUI_BaseComputeOp*>( theOp );
1468 if ( !myMesh->_is_nil() && baseOp ) {
1469 SMESH::SMESH_Mesh_var aMesh = baseOp->getMesh();
1470 if ( !aMesh->_is_nil() && aMesh->GetId() == myMesh->GetId() ) ret = false;
1475 //================================================================================
1477 * \brief Gets dialog of this operation
1478 * \retval LightApp_Dialog* - pointer to dialog of this operation
1480 //================================================================================
1482 LightApp_Dialog* SMESHGUI_ComputeOp::dlg() const
1484 return computeDlg();
1487 //================================================================================
1489 * \brief Constructor
1491 //================================================================================
1493 SMESHGUI_PrecomputeOp::SMESHGUI_PrecomputeOp()
1494 : SMESHGUI_BaseComputeOp(),
1498 myPreviewDisplayer( 0 )
1500 myHelpFileName = "constructing_meshes_page.html#preview_mesh_anchor";
1503 //================================================================================
1507 //================================================================================
1509 SMESHGUI_PrecomputeOp::~SMESHGUI_PrecomputeOp()
1516 if ( myPreviewDisplayer )
1517 delete myPreviewDisplayer;
1518 myPreviewDisplayer = 0;
1521 //================================================================================
1523 * \brief Gets current dialog of this operation
1524 * \retval LightApp_Dialog* - pointer to dialog of this operation
1526 //================================================================================
1528 LightApp_Dialog* SMESHGUI_PrecomputeOp::dlg() const
1533 //================================================================================
1535 * \brief perform it's intention action: prepare data
1537 //================================================================================
1539 void SMESHGUI_PrecomputeOp::startOperation()
1543 myDlg = new SMESHGUI_PrecomputeDlg( desktop() );
1546 connect( myDlg, SIGNAL( preview() ), this, SLOT( onPreview() ) );
1547 connect( myDlg, SIGNAL( dlgOk() ), this, SLOT( onCompute() ) );
1548 connect( myDlg, SIGNAL( dlgApply() ), this, SLOT( onCompute() ) );
1550 myActiveDlg = myDlg;
1552 // connect signal to compute dialog. which will be shown after Compute mesh operation
1553 SMESHGUI_ComputeDlg* cmpDlg = computeDlg();
1556 // disconnect signals
1557 disconnect( cmpDlg, SIGNAL( dlgOk() ), this, SLOT( onOk() ) );
1558 disconnect( cmpDlg, SIGNAL( dlgApply() ), this, SLOT( onApply() ) );
1559 disconnect( cmpDlg, SIGNAL( dlgCancel() ), this, SLOT( onCancel() ) );
1560 disconnect( cmpDlg, SIGNAL( dlgClose() ), this, SLOT( onCancel() ) );
1561 disconnect( cmpDlg, SIGNAL( dlgHelp() ), this, SLOT( onHelp() ) );
1564 if( cmpDlg->testButtonFlags( QtxDialog::OK ) )
1565 connect( cmpDlg, SIGNAL( dlgOk() ), this, SLOT( onOk() ) );
1566 if( cmpDlg->testButtonFlags( QtxDialog::Apply ) )
1567 connect( cmpDlg, SIGNAL( dlgApply() ), this, SLOT( onApply() ) );
1568 if( cmpDlg->testButtonFlags( QtxDialog::Help ) )
1569 connect( cmpDlg, SIGNAL( dlgHelp() ), this, SLOT( onHelp() ) );
1570 if( cmpDlg->testButtonFlags( QtxDialog::Cancel ) )
1571 connect( cmpDlg, SIGNAL( dlgCancel() ), this, SLOT( onCancel() ) );
1572 if( cmpDlg->testButtonFlags( QtxDialog::Close ) )
1573 connect( cmpDlg, SIGNAL( dlgClose() ), this, SLOT( onCancel() ) );
1576 SMESHGUI_BaseComputeOp::startOperation();
1577 if (myMesh->_is_nil())
1580 if (myDlg->getPreviewMode() == -1)
1582 // nothing to preview
1583 SUIT_MessageBox::warning(desktop(),
1584 tr("SMESH_WRN_WARNING"),
1585 tr("SMESH_WRN_NOTHING_PREVIEW"));
1590 // disconnect slot from preview dialog to have Apply from results of compute operation only
1591 disconnect( myDlg, SIGNAL( dlgOk() ), this, SLOT( onOk() ) );
1592 disconnect( myDlg, SIGNAL( dlgApply() ), this, SLOT( onApply() ) );
1597 //================================================================================
1599 * \brief Stops operation
1601 //================================================================================
1603 void SMESHGUI_PrecomputeOp::stopOperation()
1605 if ( myPreviewDisplayer )
1607 myPreviewDisplayer->SetVisibility( false );
1608 delete myPreviewDisplayer;
1609 myPreviewDisplayer = 0;
1611 myMapShapeId.clear();
1612 SMESHGUI_BaseComputeOp::stopOperation();
1615 //================================================================================
1617 * \brief reinitialize dialog after operaiton become active again
1619 //================================================================================
1621 void SMESHGUI_PrecomputeOp::resumeOperation()
1623 if ( myActiveDlg == myDlg )
1625 SMESHGUI_BaseComputeOp::resumeOperation();
1628 //================================================================================
1630 * \brief perform it's intention action: reinitialise dialog
1632 //================================================================================
1634 void SMESHGUI_PrecomputeOp::initDialog()
1638 QMap<int, int> modeMap;
1639 _PTR(SObject) pMesh = studyDS()->FindObjectID( myIObject->getEntry() );
1640 getAssignedAlgos( pMesh, modeMap );
1641 if ( modeMap.contains( SMESH::DIM_3D ) )
1643 if ( modeMap.contains( SMESH::DIM_2D ) )
1644 modes.append( SMESH::DIM_2D );
1645 if ( modeMap.contains( SMESH::DIM_1D ) )
1646 modes.append( SMESH::DIM_1D );
1648 else if ( modeMap.contains( SMESH::DIM_2D ) )
1650 if ( modeMap.contains( SMESH::DIM_1D ) )
1651 modes.append( SMESH::DIM_1D );
1654 myOrderMgr = new SMESHGUI_MeshOrderMgr( myDlg->getMeshOrderBox() );
1655 myOrderMgr->SetMesh( myMesh );
1656 bool isOrder = myOrderMgr->GetMeshOrder(myPrevOrder);
1657 myDlg->getMeshOrderBox()->setShown(isOrder);
1663 myDlg->setPreviewModes( modes );
1666 //================================================================================
1668 * \brief detect asigned mesh algorithms
1670 //================================================================================
1672 void SMESHGUI_PrecomputeOp::getAssignedAlgos(_PTR(SObject) theMesh,
1673 QMap<int,int>& theModeMap)
1675 _PTR(SObject) aHypRoot;
1676 _PTR(GenericAttribute) anAttr;
1677 int aPart = SMESH::Tag_RefOnAppliedAlgorithms;
1678 if ( theMesh && theMesh->FindSubObject( aPart, aHypRoot ) )
1680 _PTR(ChildIterator) anIter =
1681 SMESH::GetActiveStudyDocument()->NewChildIterator( aHypRoot );
1682 for ( ; anIter->More(); anIter->Next() )
1684 _PTR(SObject) anObj = anIter->Value();
1685 _PTR(SObject) aRefObj;
1686 if ( anObj->ReferencedObject( aRefObj ) )
1691 if ( anObj->FindAttribute( anAttr, "AttributeName" ) )
1693 CORBA::Object_var aVar = _CAST(SObject,anObj)->GetObject();
1694 if ( CORBA::is_nil( aVar ) )
1697 for( int dim = SMESH::DIM_1D; dim <= SMESH::DIM_3D; dim++ )
1699 SMESH::SMESH_Algo_var algo;
1701 case SMESH::DIM_1D: algo = SMESH::SMESH_1D_Algo::_narrow( aVar ); break;
1702 case SMESH::DIM_2D: algo = SMESH::SMESH_2D_Algo::_narrow( aVar ); break;
1703 case SMESH::DIM_3D: algo = SMESH::SMESH_3D_Algo::_narrow( aVar ); break;
1706 if ( !algo->_is_nil() )
1707 theModeMap[ dim ] = 0;
1714 //================================================================================
1716 * \brief perform it's intention action: compute mesh
1718 //================================================================================
1720 void SMESHGUI_PrecomputeOp::onCompute()
1723 if (myOrderMgr && myOrderMgr->IsOrderChanged())
1724 myOrderMgr->SetMeshOrder();
1725 myMapShapeId.clear();
1726 myActiveDlg = computeDlg();
1730 //================================================================================
1732 * \brief perform it's intention action: compute mesh
1734 //================================================================================
1736 void SMESHGUI_PrecomputeOp::onCancel()
1738 QObject* curDlg = sender();
1739 if ( curDlg == computeDlg() && myActiveDlg == myDlg )
1741 // return from error messages
1746 bool isRestoreOrder = false;
1747 if ( myActiveDlg == myDlg && !myMesh->_is_nil() && myMapShapeId.count() )
1749 // ask to remove already computed mesh elements
1750 if ( SUIT_MessageBox::question( desktop(), tr( "SMESH_WARNING" ),
1751 tr( "CLEAR_SUBMESH_QUESTION" ),
1752 tr( "SMESH_BUT_DELETE" ), tr( "SMESH_BUT_NO" ), 0, 1 ) == 0 )
1754 // remove all submeshes for collected shapes
1755 QMap<int,int>::const_iterator it = myMapShapeId.constBegin();
1756 for ( ; it != myMapShapeId.constEnd(); ++it )
1757 myMesh->ClearSubMesh( *it );
1758 isRestoreOrder = true;
1762 // return previous mesh order
1763 if (myOrderMgr && myOrderMgr->IsOrderChanged()) {
1764 if (!isRestoreOrder)
1766 (SUIT_MessageBox::question( desktop(), tr( "SMESH_WARNING" ),
1767 tr( "SMESH_REJECT_MESH_ORDER" ),
1768 tr( "SMESH_BUT_YES" ), tr( "SMESH_BUT_NO" ), 0, 1 ) == 0);
1770 myOrderMgr->SetMeshOrder(myPrevOrder);
1776 myMapShapeId.clear();
1777 SMESHGUI_BaseComputeOp::onCancel();
1780 //================================================================================
1782 * \brief perform it's intention action: preview mesh
1784 //================================================================================
1786 void SMESHGUI_PrecomputeOp::onPreview()
1788 if ( !myDlg || myMesh->_is_nil() || myMainShape->_is_nil() )
1791 _PTR(SObject) aMeshSObj = SMESH::FindSObject(myMesh);
1795 // set modified submesh priority if any
1796 if (myOrderMgr && myOrderMgr->IsOrderChanged())
1797 myOrderMgr->SetMeshOrder();
1799 // Compute preview of mesh,
1800 // i.e. compute mesh till indicated dimension
1801 int dim = myDlg->getPreviewMode();
1803 SMESH::MemoryReserve aMemoryReserve;
1805 SMESH::compute_error_array_var aCompErrors;
1808 bool computeFailed = true, memoryLack = false;
1810 SMESHGUI_ComputeDlg* aCompDlg = computeDlg();
1811 aCompDlg->myMeshName->setText( aMeshSObj->GetName().c_str() );
1813 SMESHGUI* gui = getSMESHGUI();
1814 SMESH::SMESH_Gen_var gen = gui->GetSMESHGen();
1815 SMESH::algo_error_array_var errors = gen->GetAlgoState(myMesh,myMainShape);
1816 if ( errors->length() > 0 ) {
1817 aHypErrors = SMESH::GetMessageOnAlgoStateErrors( errors.in() );
1820 SUIT_OverrideCursor aWaitCursor;
1822 SVTK_ViewWindow* view = SMESH::GetViewWindow( gui );
1823 if ( myPreviewDisplayer ) delete myPreviewDisplayer;
1824 myPreviewDisplayer = new SMESHGUI_MeshEditPreview( view );
1826 SMESH::long_array_var aShapesId = new SMESH::long_array();
1828 #if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
1832 SMESH::MeshPreviewStruct_var previewData =
1833 gen->Precompute(myMesh, myMainShape, (SMESH::Dimension)dim, aShapesId);
1835 SMESH::MeshPreviewStruct* previewRes = previewData._retn();
1836 if ( previewRes && previewRes->nodesXYZ.length() > 0 )
1838 computeFailed = false;
1839 myPreviewDisplayer->SetData( previewRes );
1840 // append shape indeces with computed mesh entities
1841 for ( int i = 0, n = aShapesId->length(); i < n; i++ )
1842 myMapShapeId[ aShapesId[ i ] ] = 0;
1845 myPreviewDisplayer->SetVisibility(false);
1847 catch(const SALOME::SALOME_Exception & S_ex){
1849 myPreviewDisplayer->SetVisibility(false);
1853 #if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
1856 aCompErrors = gen->GetComputeErrors( myMesh, myMainShape );
1857 // check if there are memory problems
1858 for ( int i = 0; (i < aCompErrors->length()) && !memoryLack; ++i )
1859 memoryLack = ( aCompErrors[ i ].code == SMESH::COMPERR_MEMORY_PB );
1861 catch(const SALOME::SALOME_Exception & S_ex){
1866 aMemoryReserve.release();
1868 bool noCompError = ( !aCompErrors.operator->() || aCompErrors->length() == 0 );
1869 bool noHypoError = ( aHypErrors.isEmpty() );
1871 SUIT_ResourceMgr* resMgr = SMESH::GetResourceMgr( gui );
1872 int aNotifyMode = resMgr->integerValue( "SMESH", "show_result_notification" );
1874 bool isShowError = true;
1875 switch( aNotifyMode ) {
1876 case 0: // show the mesh computation result dialog NEVER
1877 isShowError = false;
1879 case 1: // show the mesh computation result dialog if there are some errors
1880 default: // show the result dialog after each mesh computation
1881 if ( !computeFailed && !memoryLack && noCompError && noHypoError )
1882 isShowError = false;
1886 aWaitCursor.suspend();
1891 aCompDlg->setWindowTitle(tr( computeFailed ? "SMESH_WRN_COMPUTE_FAILED" : "SMESH_COMPUTE_SUCCEED"));
1892 showComputeResult( memoryLack, noCompError, aCompErrors, noHypoError, aHypErrors );
1897 //================================================================================
1899 * \brief Constructor
1901 //================================================================================
1903 SMESHGUI_PrecomputeDlg::SMESHGUI_PrecomputeDlg( QWidget* parent )
1904 : SMESHGUI_Dialog( parent, false, false, OK | Cancel | Help ),
1907 setWindowTitle( tr( "CAPTION" ) );
1909 setButtonText( OK, tr( "COMPUTE" ) );
1910 QFrame* main = mainFrame();
1912 QVBoxLayout* layout = new QVBoxLayout( main );
1914 myOrderBox = new SMESHGUI_MeshOrderBox( main );
1915 layout->addWidget(myOrderBox);
1917 QFrame* frame = new QFrame( main );
1918 layout->setMargin(0); layout->setSpacing(0);
1919 layout->addWidget( frame );
1921 QHBoxLayout* frameLay = new QHBoxLayout( frame );
1922 frameLay->setMargin(0); frameLay->setSpacing(SPACING);
1924 myPreviewMode = new QtxComboBox( frame );
1925 frameLay->addWidget( myPreviewMode );
1927 myPreviewBtn = new QPushButton( tr( "PREVIEW" ), frame );
1928 frameLay->addWidget( myPreviewBtn );
1930 connect( myPreviewBtn, SIGNAL( clicked( bool ) ), this, SIGNAL( preview() ) );
1933 //================================================================================
1937 //================================================================================
1939 SMESHGUI_PrecomputeDlg::~SMESHGUI_PrecomputeDlg()
1943 //================================================================================
1945 * \brief Sets available preview modes
1947 //================================================================================
1949 void SMESHGUI_PrecomputeDlg::setPreviewModes( const QList<int>& theModes )
1951 myPreviewMode->clear();
1952 QList<int>::const_iterator it = theModes.constBegin();
1953 for ( int i = 0; it != theModes.constEnd(); ++it, i++ )
1955 QString mode = QString( "PREVIEW_%1" ).arg( *it );
1956 myPreviewMode->addItem( tr( mode.toLatin1().data() ) );
1957 myPreviewMode->setId( i, *it );
1959 myPreviewBtn->setEnabled( !theModes.isEmpty() );
1962 //================================================================================
1964 * \brief Returns current preview mesh mode
1966 //================================================================================
1968 int SMESHGUI_PrecomputeDlg::getPreviewMode() const
1970 return myPreviewMode->currentId();
1973 //================================================================================
1975 * \brief Returns current preview mesh mode
1977 //================================================================================
1979 SMESHGUI_MeshOrderBox* SMESHGUI_PrecomputeDlg::getMeshOrderBox() const
1985 //================================================================================
1987 * \brief Constructor
1989 //================================================================================
1991 SMESHGUI_EvaluateOp::SMESHGUI_EvaluateOp()
1992 : SMESHGUI_BaseComputeOp()
1997 //================================================================================
1999 * \brief Desctructor
2001 //================================================================================
2003 SMESHGUI_EvaluateOp::~SMESHGUI_EvaluateOp()
2007 //================================================================================
2009 * \brief perform it's intention action: compute mesh
2011 //================================================================================
2013 void SMESHGUI_EvaluateOp::startOperation()
2015 SMESHGUI_BaseComputeOp::evaluateDlg();
2016 SMESHGUI_BaseComputeOp::startOperation();
2017 if (myMesh->_is_nil())
2022 //================================================================================
2024 * \brief Gets dialog of this operation
2025 * \retval LightApp_Dialog* - pointer to dialog of this operation
2027 //================================================================================
2029 LightApp_Dialog* SMESHGUI_EvaluateOp::dlg() const
2031 return evaluateDlg();
2034 //================================================================================
2036 * \brief evaluateMesh()
2038 //================================================================================
2040 void SMESHGUI_BaseComputeOp::evaluateMesh()
2044 SMESH::MemoryReserve aMemoryReserve;
2046 SMESH::compute_error_array_var aCompErrors;
2049 bool evaluateFailed = true, memoryLack = false;
2050 SMESH::long_array_var aRes;
2052 _PTR(SObject) aMeshSObj = SMESH::FindSObject(myMesh);
2053 if ( !aMeshSObj ) // IPAL21340
2056 bool hasShape = myMesh->HasShapeToMesh();
2057 bool shapeOK = myMainShape->_is_nil() ? !hasShape : hasShape;
2060 myCompDlg->myMeshName->setText( aMeshSObj->GetName().c_str() );
2061 SMESH::SMESH_Gen_var gen = getSMESHGUI()->GetSMESHGen();
2062 SMESH::algo_error_array_var errors = gen->GetAlgoState(myMesh,myMainShape);
2063 if ( errors->length() > 0 ) {
2064 aHypErrors = SMESH::GetMessageOnAlgoStateErrors( errors.in() );
2066 SUIT_OverrideCursor aWaitCursor;
2068 #if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
2071 aRes = gen->Evaluate(myMesh, myMainShape);
2073 catch(const SALOME::SALOME_Exception & S_ex){
2078 #if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
2081 aCompErrors = gen->GetComputeErrors( myMesh, myMainShape );
2083 catch(const SALOME::SALOME_Exception & S_ex){
2089 aMemoryReserve.release();
2091 evaluateFailed = ( aCompErrors->length() > 0 );
2092 myCompDlg->setWindowTitle(tr( evaluateFailed ? "SMESH_WRN_EVALUATE_FAILED" : "SMESH_EVALUATE_SUCCEED"));
2096 bool noCompError = ( !aCompErrors.operator->() || aCompErrors->length() == 0 );
2097 bool noHypoError = ( aHypErrors.isEmpty() );
2099 //SUIT_ResourceMgr* resMgr = SMESH::GetResourceMgr( SMESHGUI::GetSMESHGUI() );
2100 //int aNotifyMode = resMgr->integerValue( "SMESH", "show_result_notification" );
2102 bool isShowResultDlg = true;
2104 //switch( aNotifyMode ) {
2105 //case 0: // show the mesh computation result dialog NEVER
2106 //isShowResultDlg = false;
2109 //case 1: // show the mesh computation result dialog if there are some errors
2110 //if ( memoryLack || !noHypoError )
2111 // isShowResultDlg = true;
2114 // isShowResultDlg = false;
2118 //default: // show the result dialog after each mesh computation
2119 //isShowResultDlg = true;
2123 if ( isShowResultDlg )
2124 showEvaluateResult( aRes, memoryLack, noCompError, aCompErrors,
2125 noHypoError, aHypErrors);
2129 void SMESHGUI_BaseComputeOp::showEvaluateResult(const SMESH::long_array& theRes,
2130 const bool theMemoryLack,
2131 const bool theNoCompError,
2132 SMESH::compute_error_array_var& theCompErrors,
2133 const bool theNoHypoError,
2134 const QString& theHypErrors)
2136 bool hasShape = myMesh->HasShapeToMesh();
2137 SMESHGUI_ComputeDlg* aCompDlg = evaluateDlg();
2138 aCompDlg->myMemoryLackGroup->hide();
2140 if ( theMemoryLack )
2142 aCompDlg->myMemoryLackGroup->show();
2143 aCompDlg->myFullInfo->hide();
2144 aCompDlg->myBriefInfo->hide();
2145 aCompDlg->myHypErrorGroup->hide();
2146 aCompDlg->myCompErrorGroup->hide();
2148 else if ( theNoCompError && theNoHypoError )
2150 aCompDlg->myFullInfo->SetMeshInfo( theRes );
2151 aCompDlg->myFullInfo->show();
2152 aCompDlg->myBriefInfo->hide();
2153 aCompDlg->myHypErrorGroup->hide();
2154 aCompDlg->myCompErrorGroup->hide();
2158 QTableWidget* tbl = aCompDlg->myTable;
2159 aCompDlg->myBriefInfo->SetMeshInfo( theRes );
2160 aCompDlg->myBriefInfo->show();
2161 aCompDlg->myFullInfo->hide();
2163 if ( theNoHypoError ) {
2164 aCompDlg->myHypErrorGroup->hide();
2167 aCompDlg->myHypErrorGroup->show();
2168 aCompDlg->myHypErrorLabel->setText( theHypErrors );
2171 if ( theNoCompError ) {
2172 aCompDlg->myCompErrorGroup->hide();
2175 aCompDlg->myCompErrorGroup->show();
2177 aCompDlg->myPublishBtn->hide();
2178 aCompDlg->myShowBtn->hide();
2180 // fill table of errors
2181 tbl->setRowCount( theCompErrors->length() );
2182 if ( !hasShape ) tbl->hideColumn( COL_SHAPE );
2183 else tbl->showColumn( COL_SHAPE );
2184 tbl->setColumnWidth( COL_ERROR, 200 );
2186 bool hasBadMesh = false;
2187 for ( int row = 0; row < theCompErrors->length(); ++row )
2189 SMESH::ComputeError & err = theCompErrors[ row ];
2191 QString text = err.algoName.in();
2192 if ( !tbl->item( row, COL_ALGO ) ) tbl->setItem( row, COL_ALGO, new QTableWidgetItem( text ) );
2193 else tbl->item( row, COL_ALGO )->setText( text );
2195 text = SMESH::errorText( err.code, err.comment.in() );
2196 if ( !tbl->item( row, COL_ERROR ) ) tbl->setItem( row, COL_ERROR, new QTableWidgetItem( text ) );
2197 else tbl->item( row, COL_ERROR )->setText( text );
2199 text = QString("%1").arg( err.subShapeID );
2200 if ( !tbl->item( row, COL_SHAPEID ) ) tbl->setItem( row, COL_SHAPEID, new QTableWidgetItem( text ) );
2201 else tbl->item( row, COL_SHAPEID )->setText( text );
2203 text = hasShape ? SMESH::shapeText( err.subShapeID, myMainShape ) : QString("");
2204 if ( !tbl->item( row, COL_SHAPE ) ) tbl->setItem( row, COL_SHAPE, new QTableWidgetItem( text ) );
2205 else tbl->item( row, COL_SHAPE )->setText( text );
2207 text = ( !hasShape || SMESH::getSubShapeSO( err.subShapeID, myMainShape )) ? "PUBLISHED" : "";
2208 if ( !tbl->item( row, COL_PUBLISHED ) ) tbl->setItem( row, COL_PUBLISHED, new QTableWidgetItem( text ) );
2209 else tbl->item( row, COL_PUBLISHED )->setText( text ); // if text=="", "PUBLISH" button enabled
2211 text = err.hasBadMesh ? "hasBadMesh" : "";
2212 if ( !tbl->item( row, COL_BAD_MESH ) ) tbl->setItem( row, COL_BAD_MESH, new QTableWidgetItem( text ) );
2213 else tbl->item( row, COL_BAD_MESH )->setText( text );
2214 if ( err.hasBadMesh ) hasBadMesh = true;
2216 //tbl->item( row, COL_ERROR )->setWordWrap( true ); // VSR: TODO ???
2217 tbl->resizeRowToContents( row );
2219 tbl->resizeColumnToContents( COL_ALGO );
2220 tbl->resizeColumnToContents( COL_SHAPE );
2221 tbl->setWordWrap( true );
2225 aCompDlg->myBadMeshBtn->show();
2226 aCompDlg->myBadMeshToGroupBtn->show();
2230 aCompDlg->myBadMeshBtn->hide();
2231 aCompDlg->myBadMeshToGroupBtn->hide();
2233 tbl->setCurrentCell(0,0);
2234 currentCellChanged(); // to update buttons
2237 // show dialog and wait, becase Compute can be invoked from Preview operation
2238 //aCompDlg->exec(); // this way it becomes modal - impossible to rotate model in the Viewer
2243 //================================================================================
2245 * \brief Gets dialog of evaluate operation
2246 * \retval SMESHGUI_ComputeDlg* - pointer to dialog of this operation
2248 //================================================================================
2250 SMESHGUI_ComputeDlg* SMESHGUI_BaseComputeOp::evaluateDlg() const
2254 SMESHGUI_BaseComputeOp* me = (SMESHGUI_BaseComputeOp*)this;
2255 me->myCompDlg = new SMESHGUI_ComputeDlg( desktop(), true );
2256 // connect signals and slots
2257 connect(myCompDlg->myShowBtn, SIGNAL (clicked()), SLOT(onPreviewShape()));
2258 connect(myCompDlg->myPublishBtn, SIGNAL (clicked()), SLOT(onPublishShape()));
2259 connect(myCompDlg->myBadMeshBtn, SIGNAL (clicked()), SLOT(onShowBadMesh()));
2260 QTableWidget* aTable = me->table();
2261 connect(aTable, SIGNAL(itemSelectionChanged()), SLOT(currentCellChanged()));
2262 connect(aTable, SIGNAL(currentCellChanged(int,int,int,int)), SLOT(currentCellChanged()));