1 // Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 // SMESH SMESHGUI : GUI for SMESH component
23 // File : SMESHGUI_SmoothingDlg.cxx
24 // Author : Michael ZORIN
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"
37 #include "SMESH_Actor.h"
38 #include "SMESH_TypeFilter.hxx"
39 #include "SMESH_NumberFilter.hxx"
40 #include "SMESH_LogicalFilter.hxx"
42 #include "SMDS_Mesh.hxx"
44 #include "SUIT_ResourceMgr.h"
45 #include "SUIT_OverrideCursor.h"
46 #include "SUIT_Desktop.h"
47 #include "SUIT_Session.h"
48 #include "SUIT_MessageBox.h"
50 #include "LightApp_Application.h"
52 #include "SVTK_ViewModel.h"
53 #include "SVTK_Selector.h"
54 #include "SVTK_ViewWindow.h"
55 #include "SVTK_Selection.h"
56 #include "SALOME_ListIO.hxx"
58 #include "utilities.h"
61 #include <TColStd_MapOfInteger.hxx>
62 #include <TColStd_IndexedMapOfInteger.hxx>
65 #include <qapplication.h>
66 #include <qbuttongroup.h>
67 #include <qgroupbox.h>
69 #include <qlineedit.h>
70 #include <qpushbutton.h>
71 #include <qradiobutton.h>
72 #include <qcombobox.h>
73 #include <qcheckbox.h>
76 #include <qvalidator.h>
80 #include "SALOMEconfig.h"
81 #include CORBA_SERVER_HEADER(SMESH_Group)
82 #include CORBA_SERVER_HEADER(SMESH_MeshEditor)
86 //=================================================================================
87 // function : SMESHGUI_SmoothingDlg()
88 // purpose : constructor
89 //=================================================================================
90 SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule, const char* name,
91 bool modal, WFlags fl)
92 : QDialog( SMESH::GetDesktop( theModule ), name, modal, WStyle_Customize | WStyle_NormalBorder |
93 WStyle_Title | WStyle_SysMenu | Qt::WDestructiveClose),
94 mySMESHGUI( theModule ),
95 mySelectionMgr( SMESH::GetSelectionMgr( theModule ) )
97 QPixmap image0 (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_DLG_SMOOTHING")));
98 QPixmap image1 (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_SELECT")));
101 setName("SMESHGUI_SmoothingDlg");
103 setCaption(tr("SMESH_SMOOTHING"));
104 setSizeGripEnabled(TRUE);
105 SMESHGUI_SmoothingDlgLayout = new QGridLayout(this);
106 SMESHGUI_SmoothingDlgLayout->setSpacing(6);
107 SMESHGUI_SmoothingDlgLayout->setMargin(11);
109 /***************************************************************/
110 GroupConstructors = new QButtonGroup(this, "GroupConstructors");
111 GroupConstructors->setTitle(tr("SMESH_SMOOTHING" ));
112 GroupConstructors->setExclusive(TRUE);
113 GroupConstructors->setColumnLayout(0, Qt::Vertical);
114 GroupConstructors->layout()->setSpacing(0);
115 GroupConstructors->layout()->setMargin(0);
116 GroupConstructorsLayout = new QGridLayout(GroupConstructors->layout());
117 GroupConstructorsLayout->setAlignment(Qt::AlignTop);
118 GroupConstructorsLayout->setSpacing(6);
119 GroupConstructorsLayout->setMargin(11);
120 Constructor1 = new QRadioButton(GroupConstructors, "Constructor1");
121 Constructor1->setText(tr("" ));
122 Constructor1->setPixmap(image0);
123 Constructor1->setChecked(TRUE);
124 Constructor1->setSizePolicy(QSizePolicy((QSizePolicy::SizeType)1,
125 (QSizePolicy::SizeType)0,
126 Constructor1->sizePolicy().hasHeightForWidth()));
127 Constructor1->setMinimumSize(QSize(50, 0));
128 GroupConstructorsLayout->addWidget(Constructor1, 0, 0);
129 QSpacerItem* spacer = new QSpacerItem(20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);
130 GroupConstructorsLayout->addItem(spacer, 0, 1);
131 SMESHGUI_SmoothingDlgLayout->addWidget(GroupConstructors, 0, 0);
133 /***************************************************************/
134 GroupButtons = new QGroupBox(this, "GroupButtons");
135 GroupButtons->setGeometry(QRect(10, 10, 281, 48));
136 GroupButtons->setTitle(tr(""));
137 GroupButtons->setColumnLayout(0, Qt::Vertical);
138 GroupButtons->layout()->setSpacing(0);
139 GroupButtons->layout()->setMargin(0);
140 GroupButtonsLayout = new QGridLayout(GroupButtons->layout());
141 GroupButtonsLayout->setAlignment(Qt::AlignTop);
142 GroupButtonsLayout->setSpacing(6);
143 GroupButtonsLayout->setMargin(11);
144 buttonHelp = new QPushButton(GroupButtons, "buttonHelp");
145 buttonHelp->setText(tr("SMESH_BUT_HELP" ));
146 buttonHelp->setAutoDefault(TRUE);
147 GroupButtonsLayout->addWidget(buttonHelp, 0, 4);
148 buttonCancel = new QPushButton(GroupButtons, "buttonCancel");
149 buttonCancel->setText(tr("SMESH_BUT_CLOSE" ));
150 buttonCancel->setAutoDefault(TRUE);
151 GroupButtonsLayout->addWidget(buttonCancel, 0, 3);
152 buttonApply = new QPushButton(GroupButtons, "buttonApply");
153 buttonApply->setText(tr("SMESH_BUT_APPLY" ));
154 buttonApply->setAutoDefault(TRUE);
155 GroupButtonsLayout->addWidget(buttonApply, 0, 1);
156 QSpacerItem* spacer_9 = new QSpacerItem(20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);
157 GroupButtonsLayout->addItem(spacer_9, 0, 2);
158 buttonOk = new QPushButton(GroupButtons, "buttonOk");
159 buttonOk->setText(tr("SMESH_BUT_APPLY_AND_CLOSE" ));
160 buttonOk->setAutoDefault(TRUE);
161 buttonOk->setDefault(TRUE);
162 GroupButtonsLayout->addWidget(buttonOk, 0, 0);
163 SMESHGUI_SmoothingDlgLayout->addWidget(GroupButtons, 2, 0);
165 /***************************************************************/
166 GroupArguments = new QGroupBox(this, "GroupArguments");
167 GroupArguments->setTitle(tr("SMESH_ARGUMENTS"));
168 GroupArguments->setColumnLayout(0, Qt::Vertical);
169 GroupArguments->layout()->setSpacing(0);
170 GroupArguments->layout()->setMargin(0);
171 GroupArgumentsLayout = new QGridLayout(GroupArguments->layout());
172 GroupArgumentsLayout->setAlignment(Qt::AlignTop);
173 GroupArgumentsLayout->setSpacing(6);
174 GroupArgumentsLayout->setMargin(11);
176 // Controls for elements selection
177 TextLabelElements = new QLabel(GroupArguments, "TextLabelElements");
178 TextLabelElements->setText(tr("SMESH_ID_ELEMENTS" ));
179 GroupArgumentsLayout->addWidget(TextLabelElements, 0, 0);
181 SelectElementsButton = new QPushButton(GroupArguments, "SelectElementsButton");
182 SelectElementsButton->setText(tr("" ));
183 SelectElementsButton->setPixmap(image1);
184 SelectElementsButton->setToggleButton(FALSE);
185 GroupArgumentsLayout->addWidget(SelectElementsButton, 0, 1);
187 LineEditElements = new QLineEdit(GroupArguments, "LineEditElements");
188 LineEditElements->setValidator(new SMESHGUI_IdValidator(this, "validator"));
189 GroupArgumentsLayout->addWidget(LineEditElements, 0, 2);
191 // Control for the whole mesh selection
192 CheckBoxMesh = new QCheckBox(GroupArguments, "CheckBoxMesh");
193 CheckBoxMesh->setText(tr("SMESH_SELECT_WHOLE_MESH"));
194 GroupArgumentsLayout->addMultiCellWidget(CheckBoxMesh, 1, 1, 0, 2);
196 // Controls for nodes selection
197 TextLabelNodes = new QLabel(GroupArguments, "TextLabelNodes");
198 TextLabelNodes->setText(tr("FIXED_NODES_IDS"));
199 GroupArgumentsLayout->addWidget(TextLabelNodes, 2, 0);
201 SelectNodesButton = new QPushButton(GroupArguments, "SelectNodesButton");
202 SelectNodesButton->setText(tr("" ));
203 SelectNodesButton->setPixmap(image1);
204 SelectNodesButton->setToggleButton(FALSE);
205 GroupArgumentsLayout->addWidget(SelectNodesButton, 2, 1);
207 LineEditNodes = new QLineEdit(GroupArguments, "LineEditNodes");
208 LineEditNodes->setValidator(new SMESHGUI_IdValidator(this, "validator"));
209 GroupArgumentsLayout->addWidget(LineEditNodes, 2, 2);
211 // Controls for method selection
212 TextLabelMethod = new QLabel(GroupArguments, "TextLabelMethod");
213 TextLabelMethod->setText(tr("METHOD" ));
214 GroupArgumentsLayout->addMultiCellWidget(TextLabelMethod, 3, 3, 0, 1);
216 ComboBoxMethod = new QComboBox(GroupArguments, "ComboBoxMethod");
217 GroupArgumentsLayout->addWidget(ComboBoxMethod, 3, 2);
219 // Controls for iteration limit defining
220 TextLabelLimit = new QLabel(GroupArguments, "TextLabelLimit");
221 TextLabelLimit->setText(tr("ITERATION_LIMIT" ));
222 GroupArgumentsLayout->addMultiCellWidget(TextLabelLimit, 4, 4, 0, 1);
224 SpinBox_IterationLimit = new QSpinBox(GroupArguments, "SpinBox_IterationLimit");
225 GroupArgumentsLayout->addWidget(SpinBox_IterationLimit, 4, 2);
227 // Controls for max. aspect ratio defining
228 TextLabelAspectRatio = new QLabel(GroupArguments, "TextLabelAspectRatio");
229 TextLabelAspectRatio->setText(tr("MAX_ASPECT_RATIO"));
230 GroupArgumentsLayout->addMultiCellWidget(TextLabelAspectRatio, 5, 5, 0, 1);
232 SpinBox_AspectRatio = new SMESHGUI_SpinBox(GroupArguments, "SpinBox_AspectRatio");
233 GroupArgumentsLayout->addWidget(SpinBox_AspectRatio, 5, 2);
235 // Check box "Is Parametric"
236 CheckBoxParametric = new QCheckBox( GroupArguments, "CheckBoxParametric" );
237 CheckBoxParametric->setText( tr( "IS_PARAMETRIC" ) );
238 GroupArgumentsLayout->addMultiCellWidget( CheckBoxParametric, 6, 6, 0, 2 );
241 SMESHGUI_SmoothingDlgLayout->addWidget(GroupArguments, 1, 0);
243 /* Initialisations */
244 ComboBoxMethod->insertItem(tr("LAPLACIAN"));
245 ComboBoxMethod->insertItem(tr("CENTROIDAL"));
247 ComboBoxMethod->setCurrentItem(0);
249 CheckBoxParametric->setChecked( TRUE );
251 QIntValidator* anIntValidator = new QIntValidator(SpinBox_IterationLimit);
252 SpinBox_IterationLimit->setValidator(anIntValidator);
253 SpinBox_IterationLimit->setRange(1, 999999);
254 SpinBox_IterationLimit->setValue(20);
255 SpinBox_AspectRatio->RangeStepAndValidator(0.0, +999999.999, 0.1, 3);
256 SpinBox_AspectRatio->SetValue(1.1);
258 GroupArguments->show();
260 Constructor1->setChecked(TRUE);
262 mySelector = (SMESH::GetViewWindow( mySMESHGUI ))->GetSelector();
264 mySMESHGUI->SetActiveDialogBox(this);
266 // Costruction of the logical filter for the elements: mesh/sub-mesh/group
267 SMESH_TypeFilter* aMeshOrSubMeshFilter = new SMESH_TypeFilter (MESHorSUBMESH);
268 SMESH_TypeFilter* aSmeshGroupFilter = new SMESH_TypeFilter (GROUP);
270 QPtrList<SUIT_SelectionFilter> aListOfFilters;
271 if (aMeshOrSubMeshFilter) aListOfFilters.append(aMeshOrSubMeshFilter);
272 if (aSmeshGroupFilter) aListOfFilters.append(aSmeshGroupFilter);
274 myMeshOrSubMeshOrGroupFilter =
275 new SMESH_LogicalFilter (aListOfFilters, SMESH_LogicalFilter::LO_OR);
277 myHelpFileName = "smoothing_page.html";
281 /***************************************************************/
282 // signals and slots connections
283 connect(buttonOk, SIGNAL(clicked()), this, SLOT(ClickOnOk()));
284 connect(buttonCancel, SIGNAL(clicked()), this, SLOT(ClickOnCancel()));
285 connect(buttonApply, SIGNAL(clicked()), this, SLOT(ClickOnApply()));
286 connect(buttonHelp, SIGNAL(clicked()), this, SLOT(ClickOnHelp()));
287 connect(GroupConstructors, SIGNAL(clicked(int)), SLOT(ConstructorsClicked(int)));
289 connect(SelectElementsButton, SIGNAL (clicked()), this, SLOT(SetEditCurrentArgument()));
290 connect(SelectNodesButton, SIGNAL (clicked()), this, SLOT(SetEditCurrentArgument()));
291 connect(mySMESHGUI, SIGNAL (SignalDeactivateActiveDialog()), this, SLOT(DeactivateActiveDialog()));
292 connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
293 /* to close dialog if study change */
294 connect(mySMESHGUI, SIGNAL (SignalCloseAllDialogs()), this, SLOT(ClickOnCancel()));
295 connect(LineEditElements, SIGNAL(textChanged(const QString&)),
296 SLOT(onTextChange(const QString&)));
297 connect(LineEditNodes, SIGNAL(textChanged(const QString&)),
298 SLOT(onTextChange(const QString&)));
299 connect(CheckBoxMesh, SIGNAL(toggled(bool)),
300 SLOT(onSelectMesh(bool)));
302 /***************************************************************/
304 this->show(); // displays Dialog
307 //=================================================================================
308 // function : ~SMESHGUI_SmoothingDlg()
309 // purpose : destructor
310 //=================================================================================
311 SMESHGUI_SmoothingDlg::~SMESHGUI_SmoothingDlg()
313 // no need to delete child widgets, Qt does it all for us
316 //=================================================================================
318 // purpose : initialization
319 //=================================================================================
320 void SMESHGUI_SmoothingDlg::Init()
324 // ComboBoxMethod->setCurrentItem(0);
326 // SpinBox_IterationLimit->setValue(20);
327 // SpinBox_AspectRatio->SetValue(1.1);
329 myEditCurrentArgument = LineEditElements;
330 LineEditElements->setFocus();
331 LineEditElements->clear();
332 LineEditNodes->clear();
337 myMesh = SMESH::SMESH_Mesh::_nil();
339 CheckBoxMesh->setChecked(false);
343 //=================================================================================
344 // function : ConstructorsClicked()
345 // purpose : Radio button management
346 //=================================================================================
347 void SMESHGUI_SmoothingDlg::ConstructorsClicked (int constructorId)
351 //=================================================================================
352 // function : ClickOnApply()
353 // purpose : Called when user presses <Apply> button
354 //=================================================================================
355 void SMESHGUI_SmoothingDlg::ClickOnApply()
357 if (mySMESHGUI->isActiveStudyLocked())
360 if (myNbOkElements && (myNbOkNodes || LineEditNodes->text().stripWhiteSpace().isEmpty())) {
361 QStringList aListElementsId = QStringList::split(" ", myElementsId, false);
362 QStringList aListNodesId = QStringList::split(" ", LineEditNodes->text(), false);
364 SMESH::long_array_var anElementsId = new SMESH::long_array;
365 SMESH::long_array_var aNodesId = new SMESH::long_array;
367 anElementsId->length(aListElementsId.count());
368 for (int i = 0; i < aListElementsId.count(); i++)
369 anElementsId[i] = aListElementsId[i].toInt();
371 if ( myNbOkNodes && aListNodesId.count() > 0 ) {
372 aNodesId->length(aListNodesId.count());
373 for (int i = 0; i < aListNodesId.count(); i++)
374 aNodesId[i] = aListNodesId[i].toInt();
379 long anIterationLimit = (long)SpinBox_IterationLimit->value();
380 double aMaxAspectRatio = SpinBox_AspectRatio->GetValue();
382 SMESH::SMESH_MeshEditor::Smooth_Method aMethod = SMESH::SMESH_MeshEditor::LAPLACIAN_SMOOTH;
383 if (ComboBoxMethod->currentItem() > 0)
384 aMethod = SMESH::SMESH_MeshEditor::CENTROIDAL_SMOOTH;
386 bool aResult = false;
388 SMESH::SMESH_MeshEditor_var aMeshEditor = myMesh->GetMeshEditor();
389 QApplication::setOverrideCursor(Qt::waitCursor);
390 if ( CheckBoxParametric->isChecked() )
391 aResult = aMeshEditor->SmoothParametric(anElementsId.inout(), aNodesId.inout(),
392 anIterationLimit, aMaxAspectRatio, aMethod);
394 aResult = aMeshEditor->Smooth(anElementsId.inout(), aNodesId.inout(),
395 anIterationLimit, aMaxAspectRatio, aMethod);
396 QApplication::restoreOverrideCursor();
401 Handle(SALOME_InteractiveObject) anIO = myActor->getIO();
405 mySelectionMgr->setSelectedObjects(aList, false);
412 //=================================================================================
413 // function : ClickOnOk()
414 // purpose : Called when user presses <OK> button
415 //=================================================================================
416 void SMESHGUI_SmoothingDlg::ClickOnOk()
422 //=================================================================================
423 // function : ClickOnCancel()
424 // purpose : Called when dialog box is closed
425 //=================================================================================
426 void SMESHGUI_SmoothingDlg::ClickOnCancel()
428 disconnect(mySelectionMgr, 0, this, 0);
429 mySelectionMgr->clearFilters();
430 //mySelectionMgr->clearSelected();
431 SMESH::SetPickable(); // ???
432 SMESH::SetPointRepresentation(false);
433 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
434 aViewWindow->SetSelectionMode(ActorSelection);
435 mySMESHGUI->ResetState();
439 //=================================================================================
440 // function : ClickOnHelp()
442 //=================================================================================
443 void SMESHGUI_SmoothingDlg::ClickOnHelp()
445 LightApp_Application* app = (LightApp_Application*)(SUIT_Session::session()->activeApplication());
447 app->onHelpContextModule(mySMESHGUI ? app->moduleName(mySMESHGUI->moduleName()) : QString(""), myHelpFileName);
451 platform = "winapplication";
453 platform = "application";
455 SUIT_MessageBox::warn1(0, QObject::tr("WRN_WARNING"),
456 QObject::tr("EXTERNAL_BROWSER_CANNOT_SHOW_PAGE").
457 arg(app->resourceMgr()->stringValue("ExternalBrowser", platform)).arg(myHelpFileName),
458 QObject::tr("BUT_OK"));
462 //=======================================================================
463 // function : onTextChange()
465 //=======================================================================
466 void SMESHGUI_SmoothingDlg::onTextChange (const QString& theNewText)
468 QLineEdit* send = (QLineEdit*)sender();
476 if (send == LineEditElements)
478 else if (send == LineEditNodes)
481 buttonOk->setEnabled(false);
482 buttonApply->setEnabled(false);
484 // hilight entered elements/nodes
485 SMDS_Mesh* aMesh = 0;
487 aMesh = myActor->GetObject()->GetMesh();
491 QStringList aListId = QStringList::split(" ", theNewText, false);
493 if (send == LineEditElements) {
494 const Handle(SALOME_InteractiveObject)& anIO = myActor->getIO();
495 TColStd_MapOfInteger newIndices;
496 for (int i = 0; i < aListId.count(); i++) {
497 const SMDS_MeshElement * e = aMesh->FindElement(aListId[ i ].toInt());
499 newIndices.Add(e->GetID());
502 mySelector->AddOrRemoveIndex(anIO, newIndices, false);
503 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
504 aViewWindow->highlight( anIO, true, true );
505 myElementsId = theNewText;
507 } else if (send == LineEditNodes) {
508 TColStd_MapOfInteger newIndices;
510 for (int i = 0; i < aListId.count(); i++) {
511 const SMDS_MeshNode * n = aMesh->FindNode(aListId[ i ].toInt());
513 newIndices.Add(n->GetID());
516 mySelector->AddOrRemoveIndex(myActor->getIO(), newIndices, false);
517 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
518 aViewWindow->highlight( myActor->getIO(), true, true );
522 if (myNbOkElements && (myNbOkNodes || LineEditNodes->text().stripWhiteSpace().isEmpty())) {
523 buttonOk->setEnabled(true);
524 buttonApply->setEnabled(true);
530 //=================================================================================
531 // function : SelectionIntoArgument()
532 // purpose : Called when selection as changed or other case
533 //=================================================================================
534 void SMESHGUI_SmoothingDlg::SelectionIntoArgument()
539 QString aString = "";
542 if (myEditCurrentArgument == (QWidget*)LineEditElements) {
543 LineEditElements->setText(aString);
545 buttonOk->setEnabled(false);
546 buttonApply->setEnabled(false);
551 if (!GroupButtons->isEnabled()) // inactive
556 mySelectionMgr->selectedObjects(aList,SVTK_Viewer::Type());
557 int nbSel = aList.Extent();
561 Handle(SALOME_InteractiveObject) IO = aList.First();
562 myMesh = SMESH::GetMeshByIO(IO);
563 if (myMesh->_is_nil())
566 myActor = SMESH::FindActorByObject(myMesh);
572 if (myEditCurrentArgument == LineEditElements) {
575 if (CheckBoxMesh->isChecked()) {
576 SMESH::GetNameOfSelectedIObjects(mySelectionMgr, aString);
578 if (!SMESH::IObjectToInterface<SMESH::SMESH_Mesh>(IO)->_is_nil()) { //MESH
580 SMDS_Mesh* aSMDSMesh = myActor->GetObject()->GetMesh();
584 for (int i = aSMDSMesh->MinElementID(); i <= aSMDSMesh->MaxElementID(); i++ ) {
585 const SMDS_MeshElement * e = aSMDSMesh->FindElement(i);
587 myElementsId += QString(" %1").arg(i);
591 } else if (!SMESH::IObjectToInterface<SMESH::SMESH_subMesh>(IO)->_is_nil()) { //SUBMESH
593 SMESH::SMESH_subMesh_var aSubMesh = SMESH::IObjectToInterface<SMESH::SMESH_subMesh>(IO);
595 // get IDs from submesh
596 SMESH::long_array_var anElementsIds = new SMESH::long_array;
597 anElementsIds = aSubMesh->GetElementsId();
598 for (int i = 0; i < anElementsIds->length(); i++) {
599 myElementsId += QString(" %1").arg(anElementsIds[i]);
601 aNbUnits = anElementsIds->length();
604 SMESH::SMESH_GroupBase_var aGroup =
605 SMESH::IObjectToInterface<SMESH::SMESH_GroupBase>(IO);
606 if (aGroup->_is_nil())
609 // get IDs from smesh group
610 SMESH::long_array_var anElementsIds = new SMESH::long_array;
611 anElementsIds = aGroup->GetListOfID();
612 for (int i = 0; i < anElementsIds->length(); i++) {
613 myElementsId += QString(" %1").arg(anElementsIds[i]);
615 aNbUnits = anElementsIds->length();
618 aNbUnits = SMESH::GetNameOfSelectedElements(mySelector, IO, aString);
619 myElementsId = aString;
621 } else if (myEditCurrentArgument == LineEditNodes && !myMesh->_is_nil() && myActor) {
623 aNbUnits = SMESH::GetNameOfSelectedNodes(mySelector, IO, aString);
631 myEditCurrentArgument->setText(aString);
635 if (myEditCurrentArgument == LineEditElements)
636 myNbOkElements = true;
637 else if (myEditCurrentArgument == LineEditNodes)
640 if (myNbOkElements && (myNbOkNodes || LineEditNodes->text().stripWhiteSpace().isEmpty())) {
641 buttonOk->setEnabled(true);
642 buttonApply->setEnabled(true);
646 //=================================================================================
647 // function : SetEditCurrentArgument()
649 //=================================================================================
650 void SMESHGUI_SmoothingDlg::SetEditCurrentArgument()
652 QPushButton* send = (QPushButton*)sender();
654 switch (myConstructorId) {
655 case 0: /* default constructor */
657 disconnect(mySelectionMgr, 0, this, 0);
658 mySelectionMgr->clearSelected();
659 mySelectionMgr->clearFilters();
661 if (send == SelectElementsButton) {
662 myEditCurrentArgument = LineEditElements;
663 SMESH::SetPointRepresentation(false);
664 if (CheckBoxMesh->isChecked()) {
665 // mySelectionMgr->setSelectionModes(ActorSelection);
666 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
667 aViewWindow->SetSelectionMode(ActorSelection);
668 mySelectionMgr->installFilter(myMeshOrSubMeshOrGroupFilter);
670 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
671 aViewWindow->SetSelectionMode(FaceSelection);
673 } else if (send == SelectNodesButton) {
674 LineEditNodes->clear();
675 myEditCurrentArgument = LineEditNodes;
676 SMESH::SetPointRepresentation(true);
677 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI )) {
678 aViewWindow->SetSelectionMode(NodeSelection);
682 myEditCurrentArgument->setFocus();
683 connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
684 SelectionIntoArgument();
690 //=================================================================================
691 // function : DeactivateActiveDialog()
692 // purpose : Deactivates this dialog
693 //=================================================================================
694 void SMESHGUI_SmoothingDlg::DeactivateActiveDialog()
696 if (GroupConstructors->isEnabled()) {
697 GroupConstructors->setEnabled(false);
698 GroupArguments->setEnabled(false);
699 GroupButtons->setEnabled(false);
700 mySMESHGUI->ResetState();
701 mySMESHGUI->SetActiveDialogBox(0);
705 //=================================================================================
706 // function : ActivateThisDialog()
707 // purpose : Activates this dialog
708 //=================================================================================
709 void SMESHGUI_SmoothingDlg::ActivateThisDialog()
711 // Emit a signal to deactivate the active dialog
712 mySMESHGUI->EmitSignalDeactivateDialog();
713 GroupConstructors->setEnabled(true);
714 GroupArguments->setEnabled(true);
715 GroupButtons->setEnabled(true);
717 mySMESHGUI->SetActiveDialogBox(this);
718 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
719 aViewWindow->SetSelectionMode(FaceSelection);
721 SelectionIntoArgument();
724 //=================================================================================
725 // function : enterEvent()
726 // purpose : Mouse enter event
727 //=================================================================================
728 void SMESHGUI_SmoothingDlg::enterEvent (QEvent*)
730 if (!GroupConstructors->isEnabled())
731 ActivateThisDialog();
734 //=================================================================================
735 // function : closeEvent()
737 //=================================================================================
738 void SMESHGUI_SmoothingDlg::closeEvent (QCloseEvent*)
740 /* same than click on cancel button */
741 this->ClickOnCancel();
744 //=======================================================================
745 // function : hideEvent()
746 // purpose : caused by ESC key
747 //=======================================================================
748 void SMESHGUI_SmoothingDlg::hideEvent (QHideEvent*)
754 //=======================================================================
755 // function : onSelectMesh()
757 //=======================================================================
758 void SMESHGUI_SmoothingDlg::onSelectMesh (bool toSelectMesh)
761 TextLabelElements->setText(tr("SMESH_NAME"));
763 TextLabelElements->setText(tr("SMESH_ID_ELEMENTS"));
765 if (myEditCurrentArgument != LineEditElements) {
766 LineEditElements->clear();
770 mySelectionMgr->clearFilters();
771 SMESH::SetPointRepresentation(false);
774 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
775 aViewWindow->SetSelectionMode(ActorSelection);
776 // mySelectionMgr->setSelectionModes(ActorSelection);
777 mySelectionMgr->installFilter(myMeshOrSubMeshOrGroupFilter);
778 LineEditElements->setReadOnly(true);
780 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
781 aViewWindow->SetSelectionMode(FaceSelection);
782 LineEditElements->setReadOnly(false);
783 onTextChange(LineEditElements->text());
786 SelectionIntoArgument();
789 //=================================================================================
790 // function : keyPressEvent()
792 //=================================================================================
793 void SMESHGUI_SmoothingDlg::keyPressEvent( QKeyEvent* e )
795 QDialog::keyPressEvent( e );
796 if ( e->isAccepted() )
799 if ( e->key() == Key_F1 )