1 // Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // SMESH SMESHGUI : GUI for SMESH component
24 // File : SMESHGUI_SmoothingDlg.cxx
25 // Author : Michael ZORIN, Open CASCADE S.A.S.
28 #include "SMESHGUI_SmoothingDlg.h"
31 #include "SMESHGUI_Utils.h"
32 #include "SMESHGUI_VTKUtils.h"
33 #include "SMESHGUI_MeshUtils.h"
34 #include "SMESHGUI_SpinBox.h"
35 #include "SMESHGUI_IdValidator.h"
36 #include "SMESHGUI_FilterDlg.h"
38 #include <SMESH_Actor.h>
39 #include <SMESH_TypeFilter.hxx>
40 #include <SMESH_LogicalFilter.hxx>
42 #include <SMDS_Mesh.hxx>
44 // SALOME GUI includes
45 #include <SUIT_ResourceMgr.h>
46 #include <SUIT_OverrideCursor.h>
47 #include <SUIT_Desktop.h>
48 #include <SUIT_Session.h>
49 #include <SUIT_MessageBox.h>
51 #include <LightApp_Application.h>
52 #include <LightApp_SelectionMgr.h>
54 #include <SalomeApp_IntSpinBox.h>
56 #include <SVTK_ViewModel.h>
57 #include <SVTK_Selector.h>
58 #include <SVTK_ViewWindow.h>
59 #include <SVTK_Selection.h>
60 #include <SALOME_ListIO.hxx>
63 #include <TColStd_MapOfInteger.hxx>
66 #include <QApplication>
70 #include <QPushButton>
71 #include <QRadioButton>
74 #include <QHBoxLayout>
75 #include <QVBoxLayout>
76 #include <QGridLayout>
78 #include <QButtonGroup>
81 #include <SALOMEconfig.h>
82 #include CORBA_SERVER_HEADER(SMESH_Group)
83 #include CORBA_SERVER_HEADER(SMESH_MeshEditor)
90 \brief Simple 'busy state' flag locker.
97 //! Constructor. Sets passed boolean flag to \c true.
98 BusyLocker( bool& busy ) : myBusy( busy ) { myBusy = true; }
99 //! Destructor. Clear external boolean flag passed as parameter to the constructor to \c false.
100 ~BusyLocker() { myBusy = false; }
102 bool& myBusy; //! External 'busy state' boolean flag
106 //=================================================================================
107 // function : SMESHGUI_SmoothingDlg()
108 // purpose : constructor
109 //=================================================================================
110 SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule )
111 : QDialog( SMESH::GetDesktop( theModule ) ),
112 mySMESHGUI( theModule ),
113 mySelectionMgr( SMESH::GetSelectionMgr( theModule ) ),
115 mySelectedObject(SMESH::SMESH_IDSource::_nil())
117 QPixmap image0 (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_DLG_SMOOTHING")));
118 QPixmap image1 (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_SELECT")));
121 setAttribute(Qt::WA_DeleteOnClose, true);
122 setWindowTitle(tr("SMESH_SMOOTHING"));
123 setSizeGripEnabled(true);
125 /***************************************************************/
126 QVBoxLayout* SMESHGUI_SmoothingDlgLayout = new QVBoxLayout(this);
127 SMESHGUI_SmoothingDlgLayout->setSpacing(SPACING);
128 SMESHGUI_SmoothingDlgLayout->setMargin(MARGIN);
130 /***************************************************************/
131 GroupConstructors = new QGroupBox(tr("SMESH_SMOOTHING"), this);
132 QButtonGroup* ButtonGroup = new QButtonGroup(this);
133 QHBoxLayout* GroupConstructorsLayout = new QHBoxLayout(GroupConstructors);
134 GroupConstructorsLayout->setSpacing(SPACING);
135 GroupConstructorsLayout->setMargin(MARGIN);
137 Constructor1 = new QRadioButton(GroupConstructors);
138 Constructor1->setIcon(image0);
139 Constructor1->setChecked(true);
140 GroupConstructorsLayout->addWidget(Constructor1);
141 ButtonGroup->addButton(Constructor1, 0);
143 /***************************************************************/
144 GroupArguments = new QGroupBox(tr("SMESH_ARGUMENTS"), this);
145 QGridLayout* GroupArgumentsLayout = new QGridLayout(GroupArguments);
146 GroupArgumentsLayout->setSpacing(SPACING);
147 GroupArgumentsLayout->setMargin(MARGIN);
149 myIdValidator = new SMESHGUI_IdValidator(this);
151 // Controls for elements selection
152 TextLabelElements = new QLabel(tr("SMESH_ID_ELEMENTS"), GroupArguments);
154 SelectElementsButton = new QPushButton(GroupArguments);
155 SelectElementsButton->setIcon(image1);
157 LineEditElements = new QLineEdit(GroupArguments);
158 LineEditElements->setValidator(myIdValidator);
159 LineEditElements->setMaxLength(-1);
160 myElemFilterBtn = new QPushButton( tr( "SMESH_BUT_FILTER" ), GroupArguments );
161 connect(myElemFilterBtn, SIGNAL(clicked()), this, SLOT(setElemFilters()));
163 // Control for the whole mesh selection
164 CheckBoxMesh = new QCheckBox(tr("SMESH_SELECT_WHOLE_MESH"), GroupArguments);
166 // Controls for nodes selection
167 TextLabelNodes = new QLabel(tr("FIXED_NODES_IDS"), GroupArguments);
169 SelectNodesButton = new QPushButton(GroupArguments);
170 SelectNodesButton->setIcon(image1);
172 LineEditNodes = new QLineEdit(GroupArguments);
173 LineEditNodes->setValidator(myIdValidator);
174 LineEditNodes->setMaxLength(-1);
175 QPushButton* filterNodeBtn = new QPushButton( tr( "SMESH_BUT_FILTER" ), GroupArguments );
176 connect(filterNodeBtn, SIGNAL(clicked()), this, SLOT(setNodeFilters()));
178 // Controls for method selection
179 TextLabelMethod = new QLabel(tr("METHOD"), GroupArguments);
181 ComboBoxMethod = new QComboBox(GroupArguments);
183 // Controls for iteration limit defining
184 TextLabelLimit = new QLabel(tr("ITERATION_LIMIT"), GroupArguments);
186 SpinBox_IterationLimit = new SalomeApp_IntSpinBox(GroupArguments);
188 // Controls for max. aspect ratio defining
189 TextLabelAspectRatio = new QLabel(tr("MAX_ASPECT_RATIO"), GroupArguments);
191 SpinBox_AspectRatio = new SMESHGUI_SpinBox(GroupArguments);
193 // Check box "Is Parametric"
194 CheckBoxParametric = new QCheckBox( tr("IS_PARAMETRIC"), GroupArguments );
196 GroupArgumentsLayout->addWidget(TextLabelElements, 0, 0);
197 GroupArgumentsLayout->addWidget(SelectElementsButton, 0, 1);
198 GroupArgumentsLayout->addWidget(LineEditElements, 0, 2);
199 GroupArgumentsLayout->addWidget(myElemFilterBtn, 0, 3);
200 GroupArgumentsLayout->addWidget(CheckBoxMesh, 1, 0, 1, 4);
201 GroupArgumentsLayout->addWidget(TextLabelNodes, 2, 0);
202 GroupArgumentsLayout->addWidget(SelectNodesButton, 2, 1);
203 GroupArgumentsLayout->addWidget(LineEditNodes, 2, 2);
204 GroupArgumentsLayout->addWidget(filterNodeBtn, 2, 3);
205 GroupArgumentsLayout->addWidget(TextLabelMethod, 3, 0);
206 GroupArgumentsLayout->addWidget(ComboBoxMethod, 3, 2, 1, 2);
207 GroupArgumentsLayout->addWidget(TextLabelLimit, 4, 0);
208 GroupArgumentsLayout->addWidget(SpinBox_IterationLimit, 4, 2, 1, 2);
209 GroupArgumentsLayout->addWidget(TextLabelAspectRatio, 5, 0);
210 GroupArgumentsLayout->addWidget(SpinBox_AspectRatio, 5, 2, 1, 2);
211 GroupArgumentsLayout->addWidget(CheckBoxParametric, 6, 0, 1, 4);
213 /***************************************************************/
214 GroupButtons = new QGroupBox(this);
215 QHBoxLayout* GroupButtonsLayout = new QHBoxLayout(GroupButtons);
216 GroupButtonsLayout->setSpacing(SPACING);
217 GroupButtonsLayout->setMargin(MARGIN);
219 buttonOk = new QPushButton(tr("SMESH_BUT_APPLY_AND_CLOSE"), GroupButtons);
220 buttonOk->setAutoDefault(true);
221 buttonOk->setDefault(true);
222 buttonApply = new QPushButton(tr("SMESH_BUT_APPLY"), GroupButtons);
223 buttonApply->setAutoDefault(true);
224 buttonCancel = new QPushButton(tr("SMESH_BUT_CLOSE"), GroupButtons);
225 buttonCancel->setAutoDefault(true);
226 buttonHelp = new QPushButton(tr("SMESH_BUT_HELP"), GroupButtons);
227 buttonHelp->setAutoDefault(true);
229 GroupButtonsLayout->addWidget(buttonOk);
230 GroupButtonsLayout->addSpacing(10);
231 GroupButtonsLayout->addWidget(buttonApply);
232 GroupButtonsLayout->addSpacing(10);
233 GroupButtonsLayout->addStretch();
234 GroupButtonsLayout->addWidget(buttonCancel);
235 GroupButtonsLayout->addWidget(buttonHelp);
237 /***************************************************************/
238 SMESHGUI_SmoothingDlgLayout->addWidget(GroupConstructors);
239 SMESHGUI_SmoothingDlgLayout->addWidget(GroupArguments);
240 SMESHGUI_SmoothingDlgLayout->addWidget(GroupButtons);
242 /***************************************************************/
243 /* Initialisations */
244 ComboBoxMethod->addItem(tr("LAPLACIAN"));
245 ComboBoxMethod->addItem(tr("CENTROIDAL"));
247 ComboBoxMethod->setCurrentIndex(0);
249 CheckBoxParametric->setChecked( true );
251 SpinBox_IterationLimit->setRange(1, 999999);
252 SpinBox_IterationLimit->setValue(20);
253 SpinBox_AspectRatio->RangeStepAndValidator(0.0, +999999.999, 0.1, "parametric_precision");
254 SpinBox_AspectRatio->SetValue(1.1);
256 GroupArguments->show();
258 Constructor1->setChecked(true);
260 mySelector = (SMESH::GetViewWindow( mySMESHGUI ))->GetSelector();
262 mySMESHGUI->SetActiveDialogBox(this);
264 // Costruction of the logical filter for the elements: mesh/sub-mesh/group
265 QList<SUIT_SelectionFilter*> aListOfFilters;
266 aListOfFilters << new SMESH_TypeFilter(SMESH::MESHorSUBMESH) << new SMESH_TypeFilter(SMESH::GROUP);
268 myMeshOrSubMeshOrGroupFilter =
269 new SMESH_LogicalFilter (aListOfFilters, SMESH_LogicalFilter::LO_OR);
271 myHelpFileName = "smoothing_page.html";
275 /***************************************************************/
276 // signals and slots connections
277 connect(buttonOk, SIGNAL(clicked()), this, SLOT(ClickOnOk()));
278 connect(buttonCancel, SIGNAL(clicked()), this, SLOT(reject()));
279 connect(buttonApply, SIGNAL(clicked()), this, SLOT(ClickOnApply()));
280 connect(buttonHelp, SIGNAL(clicked()), this, SLOT(ClickOnHelp()));
282 connect(SelectElementsButton, SIGNAL (clicked()), this, SLOT(SetEditCurrentArgument()));
283 connect(SelectNodesButton, SIGNAL (clicked()), this, SLOT(SetEditCurrentArgument()));
284 connect(mySMESHGUI, SIGNAL (SignalDeactivateActiveDialog()), this, SLOT(DeactivateActiveDialog()));
285 connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
286 /* to close dialog if study change */
287 connect(mySMESHGUI, SIGNAL (SignalCloseAllDialogs()), this, SLOT(reject()));
288 connect(LineEditElements, SIGNAL(textChanged(const QString&)),
289 SLOT(onTextChange(const QString&)));
290 connect(LineEditNodes, SIGNAL(textChanged(const QString&)),
291 SLOT(onTextChange(const QString&)));
292 connect(CheckBoxMesh, SIGNAL(toggled(bool)),
293 SLOT(onSelectMesh(bool)));
296 //=================================================================================
297 // function : ~SMESHGUI_SmoothingDlg()
298 // purpose : destructor
299 //=================================================================================
300 SMESHGUI_SmoothingDlg::~SMESHGUI_SmoothingDlg()
302 // no need to delete child widgets, Qt does it all for us
303 if ( myFilterDlg != 0 ) {
304 myFilterDlg->setParent( 0 );
309 //=================================================================================
311 // purpose : initialization
312 //=================================================================================
313 void SMESHGUI_SmoothingDlg::Init()
317 // ComboBoxMethod->setCurrentItem(0);
319 // SpinBox_IterationLimit->setValue(20);
320 // SpinBox_AspectRatio->SetValue(1.1);
322 myEditCurrentArgument = LineEditElements;
323 LineEditElements->setFocus();
324 LineEditElements->clear();
325 LineEditNodes->clear();
330 myMesh = SMESH::SMESH_Mesh::_nil();
332 CheckBoxMesh->setChecked(false);
336 //=================================================================================
337 // function : ClickOnApply()
338 // purpose : Called when user presses <Apply> button
339 //=================================================================================
340 bool SMESHGUI_SmoothingDlg::ClickOnApply()
342 if (mySMESHGUI->isActiveStudyLocked())
348 if (myNbOkElements && (myNbOkNodes || LineEditNodes->text().trimmed().isEmpty())) {
349 QStringList aListElementsId = LineEditElements->text().split(" ", QString::SkipEmptyParts);
350 QStringList aListNodesId = LineEditNodes->text().split(" ", QString::SkipEmptyParts);
352 SMESH::long_array_var anElementsId = new SMESH::long_array;
353 SMESH::long_array_var aNodesId = new SMESH::long_array;
355 anElementsId->length(aListElementsId.count());
356 for (int i = 0; i < aListElementsId.count(); i++)
357 anElementsId[i] = aListElementsId[i].toInt();
359 if ( myNbOkNodes && aListNodesId.count() > 0 ) {
360 aNodesId->length(aListNodesId.count());
361 for (int i = 0; i < aListNodesId.count(); i++)
362 aNodesId[i] = aListNodesId[i].toInt();
367 long anIterationLimit = (long)SpinBox_IterationLimit->value();
368 double aMaxAspectRatio = SpinBox_AspectRatio->GetValue();
370 QStringList aParameters;
371 aParameters << SpinBox_IterationLimit->text();
372 aParameters << SpinBox_AspectRatio->text();
374 SMESH::SMESH_MeshEditor::Smooth_Method aMethod = SMESH::SMESH_MeshEditor::LAPLACIAN_SMOOTH;
375 if (ComboBoxMethod->currentIndex() > 0)
376 aMethod = SMESH::SMESH_MeshEditor::CENTROIDAL_SMOOTH;
378 bool aResult = false;
380 SUIT_OverrideCursor aWaitCursor;
381 SMESH::SMESH_MeshEditor_var aMeshEditor = myMesh->GetMeshEditor();
383 myMesh->SetParameters( aParameters.join(":").toLatin1().constData() );
385 if ( CheckBoxParametric->isChecked() ) {
386 if(CheckBoxMesh->isChecked())
387 aResult = aMeshEditor->SmoothParametricObject(mySelectedObject, aNodesId.inout(),
388 anIterationLimit, aMaxAspectRatio, aMethod);
390 aResult = aMeshEditor->SmoothParametric(anElementsId.inout(), aNodesId.inout(),
391 anIterationLimit, aMaxAspectRatio, aMethod);
394 if(CheckBoxMesh->isChecked())
395 aResult = aMeshEditor->SmoothObject(mySelectedObject, aNodesId.inout(),
396 anIterationLimit, aMaxAspectRatio, aMethod);
398 aResult = aMeshEditor->Smooth(anElementsId.inout(), aNodesId.inout(),
399 anIterationLimit, aMaxAspectRatio, aMethod);
406 SMESH::Update(myIO, SMESH::eDisplay);
407 SMESHGUI::Modified();
410 mySelectedObject = SMESH::SMESH_IDSource::_nil();
417 //=================================================================================
418 // function : ClickOnOk()
419 // purpose : Called when user presses <OK> button
420 //=================================================================================
421 void SMESHGUI_SmoothingDlg::ClickOnOk()
427 //=================================================================================
428 // function : reject()
429 // purpose : Called when dialog box is closed
430 //=================================================================================
431 void SMESHGUI_SmoothingDlg::reject()
433 disconnect(mySelectionMgr, 0, this, 0);
434 mySelectionMgr->clearFilters();
435 //mySelectionMgr->clearSelected();
436 if (SMESH::GetCurrentVtkView()) {
437 SMESH::RemoveFilters(); // PAL6938 -- clean all mesh entity filters
438 SMESH::SetPointRepresentation(false);
439 SMESH::SetPickable();
441 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
442 aViewWindow->SetSelectionMode(ActorSelection);
443 mySMESHGUI->ResetState();
447 //=================================================================================
448 // function : ClickOnHelp()
450 //=================================================================================
451 void SMESHGUI_SmoothingDlg::ClickOnHelp()
453 LightApp_Application* app = (LightApp_Application*)(SUIT_Session::session()->activeApplication());
455 app->onHelpContextModule(mySMESHGUI ? app->moduleName(mySMESHGUI->moduleName()) : QString(""), myHelpFileName);
459 platform = "winapplication";
461 platform = "application";
463 SUIT_MessageBox::warning(this, tr("WRN_WARNING"),
464 tr("EXTERNAL_BROWSER_CANNOT_SHOW_PAGE").
465 arg(app->resourceMgr()->stringValue("ExternalBrowser",
467 arg(myHelpFileName));
471 //=======================================================================
472 // function : onTextChange()
474 //=======================================================================
475 void SMESHGUI_SmoothingDlg::onTextChange (const QString& theNewText)
477 QLineEdit* send = (QLineEdit*)sender();
480 if (myBusy || myIO.IsNull()) return;
483 BusyLocker lock( myBusy );
485 if (send == LineEditElements)
487 else if (send == LineEditNodes)
490 buttonOk->setEnabled(false);
491 buttonApply->setEnabled(false);
493 // hilight entered elements/nodes
494 SMDS_Mesh* aMesh = myActor ? myActor->GetObject()->GetMesh() : 0;
495 QStringList aListId = theNewText.split(" ", QString::SkipEmptyParts);
497 if (send == LineEditElements) {
498 TColStd_MapOfInteger newIndices;
499 for (int i = 0; i < aListId.count(); i++) {
500 int id = aListId[ i ].toInt();
502 bool validId = aMesh ? ( aMesh->FindElement( id ) != 0 ) : ( myMesh->GetElementType( id, true ) != SMESH::EDGE );
504 newIndices.Add( id );
506 myNbOkElements = newIndices.Extent();
507 mySelector->AddOrRemoveIndex(myIO, newIndices, false);
508 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
509 aViewWindow->highlight( myIO, true, true );
512 else if (send == LineEditNodes) {
513 TColStd_MapOfInteger newIndices;
514 for (int i = 0; i < aListId.count(); i++) {
515 int id = aListId[ i ].toInt();
517 bool validId = aMesh ? ( aMesh->FindNode( id ) != 0 ) : ( myMesh->GetElementType( id, false ) != SMESH::EDGE );
519 newIndices.Add( id );
521 myNbOkNodes = newIndices.Extent();
522 mySelector->AddOrRemoveIndex(myIO, newIndices, false);
523 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
524 aViewWindow->highlight( myIO, true, true );
528 if (myNbOkElements && (myNbOkNodes || LineEditNodes->text().trimmed().isEmpty())) {
529 buttonOk->setEnabled(true);
530 buttonApply->setEnabled(true);
534 //=================================================================================
535 // function : SelectionIntoArgument()
536 // purpose : Called when selection as changed or other case
537 //=================================================================================
538 void SMESHGUI_SmoothingDlg::SelectionIntoArgument()
543 QString aString = "";
546 BusyLocker lock( myBusy );
548 if (myEditCurrentArgument == LineEditElements ||
549 myEditCurrentArgument == LineEditNodes) {
550 myEditCurrentArgument->setText(aString);
551 if (myEditCurrentArgument == LineEditElements) {
559 buttonOk->setEnabled(false);
560 buttonApply->setEnabled(false);
563 if (!GroupButtons->isEnabled()) // inactive
568 mySelectionMgr->selectedObjects(aList,SVTK_Viewer::Type());
569 int nbSel = aList.Extent();
573 Handle(SALOME_InteractiveObject) IO = aList.First();
575 if (myEditCurrentArgument == LineEditElements) {
576 myMesh = SMESH::GetMeshByIO(IO);
577 if (myMesh->_is_nil())
580 myActor = SMESH::FindActorByObject(myMesh);
582 if (CheckBoxMesh->isChecked()) {
583 SMESH::GetNameOfSelectedIObjects(mySelectionMgr, aString);
585 SMESH::SMESH_IDSource_var obj = SMESH::IObjectToInterface<SMESH::SMESH_IDSource>( myIO );
586 if ( !CORBA::is_nil( obj ) )
587 mySelectedObject = obj;
590 myNbOkElements = true;
592 // get indices of selected elements
593 TColStd_IndexedMapOfInteger aMapIndex;
594 mySelector->GetIndex(IO,aMapIndex);
595 myNbOkElements = aMapIndex.Extent();
597 if (myNbOkElements < 1)
600 QStringList elements;
601 for ( int i = 0; i < myNbOkElements; ++i )
602 elements << QString::number( aMapIndex( i+1 ) );
603 aString = elements.join(" ");
605 } else if (myEditCurrentArgument == LineEditNodes && !myMesh->_is_nil() && myIO == IO ) {
606 myNbOkNodes = SMESH::GetNameOfSelectedNodes(mySelector, IO, aString);
609 myEditCurrentArgument->setText(aString);
610 myEditCurrentArgument->repaint();
611 myEditCurrentArgument->setEnabled(false); // to update lineedit IPAL 19809
612 myEditCurrentArgument->setEnabled(true);
614 if (myNbOkElements && (myNbOkNodes || LineEditNodes->text().trimmed().isEmpty())) {
615 buttonOk->setEnabled(true);
616 buttonApply->setEnabled(true);
620 //=================================================================================
621 // function : SetEditCurrentArgument()
623 //=================================================================================
624 void SMESHGUI_SmoothingDlg::SetEditCurrentArgument()
626 QPushButton* send = (QPushButton*)sender();
628 switch (myConstructorId) {
629 case 0: /* default constructor */
631 disconnect(mySelectionMgr, 0, this, 0);
632 mySelectionMgr->clearSelected();
633 mySelectionMgr->clearFilters();
635 if (send == SelectElementsButton) {
636 myEditCurrentArgument = LineEditElements;
637 SMESH::SetPointRepresentation(false);
638 if (CheckBoxMesh->isChecked()) {
639 // mySelectionMgr->setSelectionModes(ActorSelection);
640 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
641 aViewWindow->SetSelectionMode(ActorSelection);
642 mySelectionMgr->installFilter(myMeshOrSubMeshOrGroupFilter);
644 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
645 aViewWindow->SetSelectionMode(FaceSelection);
647 } else if (send == SelectNodesButton) {
648 LineEditNodes->clear();
649 myEditCurrentArgument = LineEditNodes;
650 SMESH::SetPointRepresentation(true);
651 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI )) {
652 aViewWindow->SetSelectionMode(NodeSelection);
656 myEditCurrentArgument->setFocus();
657 connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
658 SelectionIntoArgument();
664 //=================================================================================
665 // function : DeactivateActiveDialog()
666 // purpose : Deactivates this dialog
667 //=================================================================================
668 void SMESHGUI_SmoothingDlg::DeactivateActiveDialog()
670 if (GroupConstructors->isEnabled()) {
671 GroupConstructors->setEnabled(false);
672 GroupArguments->setEnabled(false);
673 GroupButtons->setEnabled(false);
674 mySMESHGUI->ResetState();
675 mySMESHGUI->SetActiveDialogBox(0);
679 //=================================================================================
680 // function : ActivateThisDialog()
681 // purpose : Activates this dialog
682 //=================================================================================
683 void SMESHGUI_SmoothingDlg::ActivateThisDialog()
685 // Emit a signal to deactivate the active dialog
686 mySMESHGUI->EmitSignalDeactivateDialog();
687 GroupConstructors->setEnabled(true);
688 GroupArguments->setEnabled(true);
689 GroupButtons->setEnabled(true);
691 mySMESHGUI->SetActiveDialogBox(this);
692 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
693 aViewWindow->SetSelectionMode(FaceSelection);
694 SelectionIntoArgument();
697 //=================================================================================
698 // function : enterEvent()
699 // purpose : Mouse enter event
700 //=================================================================================
701 void SMESHGUI_SmoothingDlg::enterEvent (QEvent*)
703 if (!GroupConstructors->isEnabled())
704 ActivateThisDialog();
707 //=======================================================================
708 // function : onSelectMesh()
710 //=======================================================================
711 void SMESHGUI_SmoothingDlg::onSelectMesh (bool toSelectMesh)
714 TextLabelElements->setText(tr("SMESH_NAME"));
716 TextLabelElements->setText(tr("SMESH_ID_ELEMENTS"));
717 myElemFilterBtn->setEnabled(!toSelectMesh);
719 if (myEditCurrentArgument != LineEditElements &&
720 myEditCurrentArgument != LineEditNodes) {
721 LineEditElements->clear();
722 LineEditNodes->clear();
726 mySelectionMgr->clearFilters();
727 SMESH::SetPointRepresentation(false);
730 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
731 aViewWindow->SetSelectionMode(ActorSelection);
732 // mySelectionMgr->setSelectionModes(ActorSelection);
733 mySelectionMgr->installFilter(myMeshOrSubMeshOrGroupFilter);
734 myEditCurrentArgument->setReadOnly(true);
735 myEditCurrentArgument->setValidator(0);
737 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
738 aViewWindow->SetSelectionMode(myEditCurrentArgument == LineEditElements ? FaceSelection
740 myEditCurrentArgument->setReadOnly(false);
741 LineEditElements->setValidator(myIdValidator);
742 onTextChange(myEditCurrentArgument->text());
745 SelectionIntoArgument();
748 //=================================================================================
749 // function : keyPressEvent()
751 //=================================================================================
752 void SMESHGUI_SmoothingDlg::keyPressEvent( QKeyEvent* e )
754 QDialog::keyPressEvent( e );
755 if ( e->isAccepted() )
758 if ( e->key() == Qt::Key_F1 ) {
764 //=================================================================================
765 // function : setFilters()
766 // purpose : activate filter dialog
767 //=================================================================================
768 void SMESHGUI_SmoothingDlg::setFilters( const bool theIsElem )
770 if(myMesh->_is_nil()) {
771 SUIT_MessageBox::critical(this,
773 tr("NO_MESH_SELECTED"));
779 types.append( SMESH::NODE );
780 types.append( SMESH::ALL );
781 myFilterDlg = new SMESHGUI_FilterDlg( mySMESHGUI, types );
783 myFilterDlg->Init( theIsElem ? SMESH::ALL : SMESH::NODE );
785 myFilterDlg->SetSelection();
786 myFilterDlg->SetMesh( myMesh );
787 myFilterDlg->SetSourceWg( theIsElem ? LineEditElements : LineEditNodes );
792 //=================================================================================
793 // function : setElemFilters()
794 // purpose : SLOT. Called when element "Filter" button pressed.
795 //=================================================================================
796 void SMESHGUI_SmoothingDlg::setElemFilters()
801 //=================================================================================
802 // function : setNodeFilters()
803 // purpose : SLOT. Called when node "Filter" button pressed.
804 //=================================================================================
805 void SMESHGUI_SmoothingDlg::setNodeFilters()
810 //=================================================================================
811 // function : isValid
813 //=================================================================================
814 bool SMESHGUI_SmoothingDlg::isValid()
818 ok = SpinBox_IterationLimit->isValid( msg, true ) && ok;
819 ok = SpinBox_AspectRatio->isValid( msg, true ) && ok;
822 QString str( tr( "SMESH_INCORRECT_INPUT" ) );
823 if ( !msg.isEmpty() )
825 SUIT_MessageBox::critical( this, tr( "SMESH_ERROR" ), str );