1 // SMESH SMESHGUI : GUI for SMESH component
3 // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
24 // File : SMESHGUI_SmoothingDlg.cxx
25 // Author : Michael ZORIN
29 #include "SMESHGUI_SmoothingDlg.h"
32 #include "SMESHGUI_Utils.h"
33 #include "SMESHGUI_VTKUtils.h"
34 #include "SMESHGUI_MeshUtils.h"
35 #include "SMESHGUI_SpinBox.h"
36 #include "SMESHGUI_IdValidator.h"
38 #include "SMESH_Actor.h"
39 #include "SMESH_TypeFilter.hxx"
40 #include "SMESH_NumberFilter.hxx"
41 #include "SMESH_LogicalFilter.hxx"
43 #include "SMDS_Mesh.hxx"
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"
53 #include "SVTK_ViewModel.h"
54 #include "SVTK_Selector.h"
55 #include "SVTK_ViewWindow.h"
56 #include "SVTK_Selection.h"
57 #include "SALOME_ListIO.hxx"
59 #include "utilities.h"
62 #include <TColStd_MapOfInteger.hxx>
63 #include <TColStd_IndexedMapOfInteger.hxx>
66 #include <qapplication.h>
67 #include <qbuttongroup.h>
68 #include <qgroupbox.h>
70 #include <qlineedit.h>
71 #include <qpushbutton.h>
72 #include <qradiobutton.h>
73 #include <qcombobox.h>
74 #include <qcheckbox.h>
77 #include <qvalidator.h>
81 #include "SALOMEconfig.h"
82 #include CORBA_SERVER_HEADER(SMESH_Group)
83 #include CORBA_SERVER_HEADER(SMESH_MeshEditor)
87 //=================================================================================
88 // function : SMESHGUI_SmoothingDlg()
89 // purpose : constructor
90 //=================================================================================
91 SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule, const char* name,
92 bool modal, WFlags fl)
93 : QDialog( SMESH::GetDesktop( theModule ), name, modal, WStyle_Customize | WStyle_NormalBorder |
94 WStyle_Title | WStyle_SysMenu | Qt::WDestructiveClose),
95 mySMESHGUI( theModule ),
96 mySelectionMgr( SMESH::GetSelectionMgr( theModule ) )
98 QPixmap image0 (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_DLG_SMOOTHING")));
99 QPixmap image1 (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_SELECT")));
102 setName("SMESHGUI_SmoothingDlg");
104 setCaption(tr("SMESH_SMOOTHING"));
105 setSizeGripEnabled(TRUE);
106 SMESHGUI_SmoothingDlgLayout = new QGridLayout(this);
107 SMESHGUI_SmoothingDlgLayout->setSpacing(6);
108 SMESHGUI_SmoothingDlgLayout->setMargin(11);
110 /***************************************************************/
111 GroupConstructors = new QButtonGroup(this, "GroupConstructors");
112 GroupConstructors->setTitle(tr("SMESH_SMOOTHING" ));
113 GroupConstructors->setExclusive(TRUE);
114 GroupConstructors->setColumnLayout(0, Qt::Vertical);
115 GroupConstructors->layout()->setSpacing(0);
116 GroupConstructors->layout()->setMargin(0);
117 GroupConstructorsLayout = new QGridLayout(GroupConstructors->layout());
118 GroupConstructorsLayout->setAlignment(Qt::AlignTop);
119 GroupConstructorsLayout->setSpacing(6);
120 GroupConstructorsLayout->setMargin(11);
121 Constructor1 = new QRadioButton(GroupConstructors, "Constructor1");
122 Constructor1->setText(tr("" ));
123 Constructor1->setPixmap(image0);
124 Constructor1->setChecked(TRUE);
125 Constructor1->setSizePolicy(QSizePolicy((QSizePolicy::SizeType)1,
126 (QSizePolicy::SizeType)0,
127 Constructor1->sizePolicy().hasHeightForWidth()));
128 Constructor1->setMinimumSize(QSize(50, 0));
129 GroupConstructorsLayout->addWidget(Constructor1, 0, 0);
130 QSpacerItem* spacer = new QSpacerItem(20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);
131 GroupConstructorsLayout->addItem(spacer, 0, 1);
132 SMESHGUI_SmoothingDlgLayout->addWidget(GroupConstructors, 0, 0);
134 /***************************************************************/
135 GroupButtons = new QGroupBox(this, "GroupButtons");
136 GroupButtons->setGeometry(QRect(10, 10, 281, 48));
137 GroupButtons->setTitle(tr(""));
138 GroupButtons->setColumnLayout(0, Qt::Vertical);
139 GroupButtons->layout()->setSpacing(0);
140 GroupButtons->layout()->setMargin(0);
141 GroupButtonsLayout = new QGridLayout(GroupButtons->layout());
142 GroupButtonsLayout->setAlignment(Qt::AlignTop);
143 GroupButtonsLayout->setSpacing(6);
144 GroupButtonsLayout->setMargin(11);
145 buttonHelp = new QPushButton(GroupButtons, "buttonHelp");
146 buttonHelp->setText(tr("SMESH_BUT_HELP" ));
147 buttonHelp->setAutoDefault(TRUE);
148 GroupButtonsLayout->addWidget(buttonHelp, 0, 4);
149 buttonCancel = new QPushButton(GroupButtons, "buttonCancel");
150 buttonCancel->setText(tr("SMESH_BUT_CLOSE" ));
151 buttonCancel->setAutoDefault(TRUE);
152 GroupButtonsLayout->addWidget(buttonCancel, 0, 3);
153 buttonApply = new QPushButton(GroupButtons, "buttonApply");
154 buttonApply->setText(tr("SMESH_BUT_APPLY" ));
155 buttonApply->setAutoDefault(TRUE);
156 GroupButtonsLayout->addWidget(buttonApply, 0, 1);
157 QSpacerItem* spacer_9 = new QSpacerItem(20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);
158 GroupButtonsLayout->addItem(spacer_9, 0, 2);
159 buttonOk = new QPushButton(GroupButtons, "buttonOk");
160 buttonOk->setText(tr("SMESH_BUT_OK" ));
161 buttonOk->setAutoDefault(TRUE);
162 buttonOk->setDefault(TRUE);
163 GroupButtonsLayout->addWidget(buttonOk, 0, 0);
164 SMESHGUI_SmoothingDlgLayout->addWidget(GroupButtons, 2, 0);
166 /***************************************************************/
167 GroupArguments = new QGroupBox(this, "GroupArguments");
168 GroupArguments->setTitle(tr("SMESH_ARGUMENTS"));
169 GroupArguments->setColumnLayout(0, Qt::Vertical);
170 GroupArguments->layout()->setSpacing(0);
171 GroupArguments->layout()->setMargin(0);
172 GroupArgumentsLayout = new QGridLayout(GroupArguments->layout());
173 GroupArgumentsLayout->setAlignment(Qt::AlignTop);
174 GroupArgumentsLayout->setSpacing(6);
175 GroupArgumentsLayout->setMargin(11);
177 // Controls for elements selection
178 TextLabelElements = new QLabel(GroupArguments, "TextLabelElements");
179 TextLabelElements->setText(tr("SMESH_ID_ELEMENTS" ));
180 GroupArgumentsLayout->addWidget(TextLabelElements, 0, 0);
182 SelectElementsButton = new QPushButton(GroupArguments, "SelectElementsButton");
183 SelectElementsButton->setText(tr("" ));
184 SelectElementsButton->setPixmap(image1);
185 SelectElementsButton->setToggleButton(FALSE);
186 GroupArgumentsLayout->addWidget(SelectElementsButton, 0, 1);
188 LineEditElements = new QLineEdit(GroupArguments, "LineEditElements");
189 LineEditElements->setValidator(new SMESHGUI_IdValidator(this, "validator"));
190 GroupArgumentsLayout->addWidget(LineEditElements, 0, 2);
192 // Control for the whole mesh selection
193 CheckBoxMesh = new QCheckBox(GroupArguments, "CheckBoxMesh");
194 CheckBoxMesh->setText(tr("SMESH_SELECT_WHOLE_MESH"));
195 GroupArgumentsLayout->addMultiCellWidget(CheckBoxMesh, 1, 1, 0, 2);
197 // Controls for nodes selection
198 TextLabelNodes = new QLabel(GroupArguments, "TextLabelNodes");
199 TextLabelNodes->setText(tr("FIXED_NODES_IDS"));
200 GroupArgumentsLayout->addWidget(TextLabelNodes, 2, 0);
202 SelectNodesButton = new QPushButton(GroupArguments, "SelectNodesButton");
203 SelectNodesButton->setText(tr("" ));
204 SelectNodesButton->setPixmap(image1);
205 SelectNodesButton->setToggleButton(FALSE);
206 GroupArgumentsLayout->addWidget(SelectNodesButton, 2, 1);
208 LineEditNodes = new QLineEdit(GroupArguments, "LineEditNodes");
209 LineEditNodes->setValidator(new SMESHGUI_IdValidator(this, "validator"));
210 GroupArgumentsLayout->addWidget(LineEditNodes, 2, 2);
212 // Controls for method selection
213 TextLabelMethod = new QLabel(GroupArguments, "TextLabelMethod");
214 TextLabelMethod->setText(tr("METHOD" ));
215 GroupArgumentsLayout->addMultiCellWidget(TextLabelMethod, 3, 3, 0, 1);
217 ComboBoxMethod = new QComboBox(GroupArguments, "ComboBoxMethod");
218 GroupArgumentsLayout->addWidget(ComboBoxMethod, 3, 2);
220 // Controls for iteration limit defining
221 TextLabelLimit = new QLabel(GroupArguments, "TextLabelLimit");
222 TextLabelLimit->setText(tr("ITERATION_LIMIT" ));
223 GroupArgumentsLayout->addMultiCellWidget(TextLabelLimit, 4, 4, 0, 1);
225 SpinBox_IterationLimit = new QSpinBox(GroupArguments, "SpinBox_IterationLimit");
226 GroupArgumentsLayout->addWidget(SpinBox_IterationLimit, 4, 2);
228 // Controls for max. aspect ratio defining
229 TextLabelAspectRatio = new QLabel(GroupArguments, "TextLabelAspectRatio");
230 TextLabelAspectRatio->setText(tr("MAX_ASPECT_RATIO"));
231 GroupArgumentsLayout->addMultiCellWidget(TextLabelAspectRatio, 5, 5, 0, 1);
233 SpinBox_AspectRatio = new SMESHGUI_SpinBox(GroupArguments, "SpinBox_AspectRatio");
234 GroupArgumentsLayout->addWidget(SpinBox_AspectRatio, 5, 2);
236 // Check box "Is Parametric"
237 CheckBoxParametric = new QCheckBox( GroupArguments, "CheckBoxParametric" );
238 CheckBoxParametric->setText( tr( "IS_PARAMETRIC" ) );
239 GroupArgumentsLayout->addMultiCellWidget( CheckBoxParametric, 6, 6, 0, 2 );
242 SMESHGUI_SmoothingDlgLayout->addWidget(GroupArguments, 1, 0);
244 /* Initialisations */
245 ComboBoxMethod->insertItem(tr("LAPLACIAN"));
246 ComboBoxMethod->insertItem(tr("CENTROIDAL"));
248 ComboBoxMethod->setCurrentItem(0);
250 CheckBoxParametric->setChecked( TRUE );
252 QIntValidator* anIntValidator = new QIntValidator(SpinBox_IterationLimit);
253 SpinBox_IterationLimit->setValidator(anIntValidator);
254 SpinBox_IterationLimit->setRange(1, 999999);
255 SpinBox_IterationLimit->setValue(20);
256 SpinBox_AspectRatio->RangeStepAndValidator(0.0, +999999.999, 0.1, 3);
257 SpinBox_AspectRatio->SetValue(1.1);
259 GroupArguments->show();
261 Constructor1->setChecked(TRUE);
263 mySelector = (SMESH::GetViewWindow( mySMESHGUI ))->GetSelector();
265 mySMESHGUI->SetActiveDialogBox(this);
267 // Costruction of the logical filter for the elements: mesh/sub-mesh/group
268 SMESH_TypeFilter* aMeshOrSubMeshFilter = new SMESH_TypeFilter (MESHorSUBMESH);
269 SMESH_TypeFilter* aSmeshGroupFilter = new SMESH_TypeFilter (GROUP);
271 QPtrList<SUIT_SelectionFilter> aListOfFilters;
272 if (aMeshOrSubMeshFilter) aListOfFilters.append(aMeshOrSubMeshFilter);
273 if (aSmeshGroupFilter) aListOfFilters.append(aSmeshGroupFilter);
275 myMeshOrSubMeshOrGroupFilter =
276 new SMESH_LogicalFilter (aListOfFilters, SMESH_LogicalFilter::LO_OR);
278 myHelpFileName = "smoothing_page.html";
282 /***************************************************************/
283 // signals and slots connections
284 connect(buttonOk, SIGNAL(clicked()), this, SLOT(ClickOnOk()));
285 connect(buttonCancel, SIGNAL(clicked()), this, SLOT(ClickOnCancel()));
286 connect(buttonApply, SIGNAL(clicked()), this, SLOT(ClickOnApply()));
287 connect(buttonHelp, SIGNAL(clicked()), this, SLOT(ClickOnHelp()));
288 connect(GroupConstructors, SIGNAL(clicked(int)), SLOT(ConstructorsClicked(int)));
290 connect(SelectElementsButton, SIGNAL (clicked()), this, SLOT(SetEditCurrentArgument()));
291 connect(SelectNodesButton, SIGNAL (clicked()), this, SLOT(SetEditCurrentArgument()));
292 connect(mySMESHGUI, SIGNAL (SignalDeactivateActiveDialog()), this, SLOT(DeactivateActiveDialog()));
293 connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
294 /* to close dialog if study change */
295 connect(mySMESHGUI, SIGNAL (SignalCloseAllDialogs()), this, SLOT(ClickOnCancel()));
296 connect(LineEditElements, SIGNAL(textChanged(const QString&)),
297 SLOT(onTextChange(const QString&)));
298 connect(LineEditNodes, SIGNAL(textChanged(const QString&)),
299 SLOT(onTextChange(const QString&)));
300 connect(CheckBoxMesh, SIGNAL(toggled(bool)),
301 SLOT(onSelectMesh(bool)));
303 /***************************************************************/
305 this->show(); // displays Dialog
308 //=================================================================================
309 // function : ~SMESHGUI_SmoothingDlg()
310 // purpose : destructor
311 //=================================================================================
312 SMESHGUI_SmoothingDlg::~SMESHGUI_SmoothingDlg()
314 // no need to delete child widgets, Qt does it all for us
317 //=================================================================================
319 // purpose : initialization
320 //=================================================================================
321 void SMESHGUI_SmoothingDlg::Init()
325 // ComboBoxMethod->setCurrentItem(0);
327 // SpinBox_IterationLimit->setValue(20);
328 // SpinBox_AspectRatio->SetValue(1.1);
330 myEditCurrentArgument = LineEditElements;
331 LineEditElements->setFocus();
332 LineEditElements->clear();
333 LineEditNodes->clear();
338 myMesh = SMESH::SMESH_Mesh::_nil();
340 CheckBoxMesh->setChecked(false);
344 //=================================================================================
345 // function : ConstructorsClicked()
346 // purpose : Radio button management
347 //=================================================================================
348 void SMESHGUI_SmoothingDlg::ConstructorsClicked (int constructorId)
352 //=================================================================================
353 // function : ClickOnApply()
354 // purpose : Called when user presses <Apply> button
355 //=================================================================================
356 void SMESHGUI_SmoothingDlg::ClickOnApply()
358 if (mySMESHGUI->isActiveStudyLocked())
361 if (myNbOkElements &&
362 (myNbOkNodes || LineEditNodes->text().stripWhiteSpace().isEmpty())) {
363 QStringList aListElementsId = QStringList::split(" ", myElementsId, false);
364 QStringList aListNodesId = QStringList::split(" ", LineEditNodes->text(), false);
366 SMESH::long_array_var anElementsId = new SMESH::long_array;
367 SMESH::long_array_var aNodesId = new SMESH::long_array;
369 anElementsId->length(aListElementsId.count());
370 for (int i = 0; i < aListElementsId.count(); i++)
371 anElementsId[i] = aListElementsId[i].toInt();
374 aNodesId->length(aListNodesId.count());
375 for (int i = 0; i < aListNodesId.count(); i++)
376 aNodesId[i] = aListNodesId[i].toInt();
381 long anIterationLimit = (long)SpinBox_IterationLimit->value();
382 double aMaxAspectRatio = SpinBox_AspectRatio->GetValue();
384 SMESH::SMESH_MeshEditor::Smooth_Method aMethod = SMESH::SMESH_MeshEditor::LAPLACIAN_SMOOTH;
385 if (ComboBoxMethod->currentItem() > 0)
386 aMethod = SMESH::SMESH_MeshEditor::CENTROIDAL_SMOOTH;
388 bool aResult = false;
390 SMESH::SMESH_MeshEditor_var aMeshEditor = myMesh->GetMeshEditor();
391 QApplication::setOverrideCursor(Qt::waitCursor);
392 if ( CheckBoxParametric->isChecked() )
393 aResult = aMeshEditor->SmoothParametric(anElementsId.inout(), aNodesId.inout(),
394 anIterationLimit, aMaxAspectRatio, aMethod);
396 aResult = aMeshEditor->Smooth(anElementsId.inout(), aNodesId.inout(),
397 anIterationLimit, aMaxAspectRatio, aMethod);
398 QApplication::restoreOverrideCursor();
403 Handle(SALOME_InteractiveObject) anIO = myActor->getIO();
407 mySelectionMgr->setSelectedObjects(aList, false);
414 //=================================================================================
415 // function : ClickOnOk()
416 // purpose : Called when user presses <OK> button
417 //=================================================================================
418 void SMESHGUI_SmoothingDlg::ClickOnOk()
424 //=================================================================================
425 // function : ClickOnCancel()
426 // purpose : Called when dialog box is closed
427 //=================================================================================
428 void SMESHGUI_SmoothingDlg::ClickOnCancel()
430 disconnect(mySelectionMgr, 0, this, 0);
431 mySelectionMgr->clearFilters();
432 //mySelectionMgr->clearSelected();
433 SMESH::SetPickable(); // ???
434 SMESH::SetPointRepresentation(false);
435 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
436 aViewWindow->SetSelectionMode(ActorSelection);
437 mySMESHGUI->ResetState();
441 //=================================================================================
442 // function : ClickOnHelp()
444 //=================================================================================
445 void SMESHGUI_SmoothingDlg::ClickOnHelp()
447 LightApp_Application* app = (LightApp_Application*)(SUIT_Session::session()->activeApplication());
449 app->onHelpContextModule(mySMESHGUI ? app->moduleName(mySMESHGUI->moduleName()) : QString(""), myHelpFileName);
453 platform = "winapplication";
455 platform = "application";
457 SUIT_MessageBox::warn1(0, QObject::tr("WRN_WARNING"),
458 QObject::tr("EXTERNAL_BROWSER_CANNOT_SHOW_PAGE").
459 arg(app->resourceMgr()->stringValue("ExternalBrowser", platform)).arg(myHelpFileName),
460 QObject::tr("BUT_OK"));
464 //=======================================================================
465 // function : onTextChange()
467 //=======================================================================
468 void SMESHGUI_SmoothingDlg::onTextChange (const QString& theNewText)
470 QLineEdit* send = (QLineEdit*)sender();
478 if (send == LineEditElements)
480 else if (send == LineEditNodes)
483 buttonOk->setEnabled(false);
484 buttonApply->setEnabled(false);
486 // hilight entered elements/nodes
487 SMDS_Mesh* aMesh = 0;
489 aMesh = myActor->GetObject()->GetMesh();
493 QStringList aListId = QStringList::split(" ", theNewText, false);
495 if (send == LineEditElements) {
496 const Handle(SALOME_InteractiveObject)& anIO = myActor->getIO();
497 TColStd_MapOfInteger newIndices;
498 for (int i = 0; i < aListId.count(); i++) {
499 const SMDS_MeshElement * e = aMesh->FindElement(aListId[ i ].toInt());
501 newIndices.Add(e->GetID());
504 mySelector->AddOrRemoveIndex(anIO, newIndices, false);
505 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
506 aViewWindow->highlight( anIO, true, true );
507 myElementsId = theNewText;
509 } else if (send == LineEditNodes) {
510 TColStd_MapOfInteger newIndices;
512 for (int i = 0; i < aListId.count(); i++) {
513 const SMDS_MeshNode * n = aMesh->FindNode(aListId[ i ].toInt());
515 newIndices.Add(n->GetID());
518 mySelector->AddOrRemoveIndex(myActor->getIO(), newIndices, false);
519 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
520 aViewWindow->highlight( myActor->getIO(), true, true );
524 if (myNbOkElements && (myNbOkNodes || LineEditNodes->text().stripWhiteSpace().isEmpty())) {
525 buttonOk->setEnabled(true);
526 buttonApply->setEnabled(true);
532 //=================================================================================
533 // function : SelectionIntoArgument()
534 // purpose : Called when selection as changed or other case
535 //=================================================================================
536 void SMESHGUI_SmoothingDlg::SelectionIntoArgument()
542 QString aString = "";
545 if (myEditCurrentArgument == (QWidget*)LineEditElements) {
546 LineEditElements->setText(aString);
548 buttonOk->setEnabled(false);
549 buttonApply->setEnabled(false);
553 if (!GroupButtons->isEnabled()) // inactive
558 mySelectionMgr->selectedObjects(aList,SVTK_Viewer::Type());
559 int nbSel = aList.Extent();
563 Handle(SALOME_InteractiveObject) IO = aList.First();
564 myMesh = SMESH::GetMeshByIO(IO);
565 if (myMesh->_is_nil())
568 myActor = SMESH::FindActorByObject(myMesh);
574 if (myEditCurrentArgument == LineEditElements) {
577 if (CheckBoxMesh->isChecked()) {
578 SMESH::GetNameOfSelectedIObjects(mySelectionMgr, aString);
580 if (!SMESH::IObjectToInterface<SMESH::SMESH_Mesh>(IO)->_is_nil()) { //MESH
582 SMDS_Mesh* aSMDSMesh = myActor->GetObject()->GetMesh();
586 for (int i = aSMDSMesh->MinElementID(); i <= aSMDSMesh->MaxElementID(); i++ ) {
587 const SMDS_MeshElement * e = aSMDSMesh->FindElement(i);
589 myElementsId += QString(" %1").arg(i);
593 } else if (!SMESH::IObjectToInterface<SMESH::SMESH_subMesh>(IO)->_is_nil()) { //SUBMESH
595 SMESH::SMESH_subMesh_var aSubMesh = SMESH::IObjectToInterface<SMESH::SMESH_subMesh>(IO);
597 // get IDs from submesh
598 SMESH::long_array_var anElementsIds = new SMESH::long_array;
599 anElementsIds = aSubMesh->GetElementsId();
600 for (int i = 0; i < anElementsIds->length(); i++) {
601 myElementsId += QString(" %1").arg(anElementsIds[i]);
603 aNbUnits = anElementsIds->length();
606 SMESH::SMESH_GroupBase_var aGroup =
607 SMESH::IObjectToInterface<SMESH::SMESH_GroupBase>(IO);
608 if (aGroup->_is_nil())
611 // get IDs from smesh group
612 SMESH::long_array_var anElementsIds = new SMESH::long_array;
613 anElementsIds = aGroup->GetListOfID();
614 for (int i = 0; i < anElementsIds->length(); i++) {
615 myElementsId += QString(" %1").arg(anElementsIds[i]);
617 aNbUnits = anElementsIds->length();
620 aNbUnits = SMESH::GetNameOfSelectedElements(mySelector, IO, aString);
621 myElementsId = aString;
623 } else if (myEditCurrentArgument == LineEditNodes && !myMesh->_is_nil() && myActor) {
625 aNbUnits = SMESH::GetNameOfSelectedNodes(mySelector, IO, aString);
633 myEditCurrentArgument->setText(aString);
637 if (myEditCurrentArgument == LineEditElements)
638 myNbOkElements = true;
639 else if (myEditCurrentArgument == LineEditNodes)
642 if (myNbOkElements) {
643 buttonOk->setEnabled(true);
644 buttonApply->setEnabled(true);
648 //=================================================================================
649 // function : SetEditCurrentArgument()
651 //=================================================================================
652 void SMESHGUI_SmoothingDlg::SetEditCurrentArgument()
654 QPushButton* send = (QPushButton*)sender();
656 switch (myConstructorId) {
657 case 0: /* default constructor */
659 disconnect(mySelectionMgr, 0, this, 0);
660 mySelectionMgr->clearSelected();
661 mySelectionMgr->clearFilters();
663 if (send == SelectElementsButton) {
664 myEditCurrentArgument = LineEditElements;
665 SMESH::SetPointRepresentation(false);
666 if (CheckBoxMesh->isChecked()) {
667 mySelectionMgr->setSelectionModes(ActorSelection);
668 mySelectionMgr->installFilter(myMeshOrSubMeshOrGroupFilter);
670 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
671 aViewWindow->SetSelectionMode(CellSelection);
673 } else if (send == SelectNodesButton) {
674 myEditCurrentArgument = LineEditNodes;
675 SMESH::SetPointRepresentation(true);
676 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
677 aViewWindow->SetSelectionMode(NodeSelection);
680 myEditCurrentArgument->setFocus();
681 connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
682 SelectionIntoArgument();
688 //=================================================================================
689 // function : DeactivateActiveDialog()
690 // purpose : Deactivates this dialog
691 //=================================================================================
692 void SMESHGUI_SmoothingDlg::DeactivateActiveDialog()
694 if (GroupConstructors->isEnabled()) {
695 GroupConstructors->setEnabled(false);
696 GroupArguments->setEnabled(false);
697 GroupButtons->setEnabled(false);
698 mySMESHGUI->ResetState();
699 mySMESHGUI->SetActiveDialogBox(0);
703 //=================================================================================
704 // function : ActivateThisDialog()
705 // purpose : Activates this dialog
706 //=================================================================================
707 void SMESHGUI_SmoothingDlg::ActivateThisDialog()
709 // Emit a signal to deactivate the active dialog
710 mySMESHGUI->EmitSignalDeactivateDialog();
711 GroupConstructors->setEnabled(true);
712 GroupArguments->setEnabled(true);
713 GroupButtons->setEnabled(true);
715 mySMESHGUI->SetActiveDialogBox(this);
716 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
717 aViewWindow->SetSelectionMode(CellSelection);
718 SelectionIntoArgument();
721 //=================================================================================
722 // function : enterEvent()
723 // purpose : Mouse enter event
724 //=================================================================================
725 void SMESHGUI_SmoothingDlg::enterEvent (QEvent*)
727 if (!GroupConstructors->isEnabled())
728 ActivateThisDialog();
731 //=================================================================================
732 // function : closeEvent()
734 //=================================================================================
735 void SMESHGUI_SmoothingDlg::closeEvent (QCloseEvent*)
737 /* same than click on cancel button */
738 this->ClickOnCancel();
741 //=======================================================================
742 // function : hideEvent()
743 // purpose : caused by ESC key
744 //=======================================================================
745 void SMESHGUI_SmoothingDlg::hideEvent (QHideEvent*)
751 //=======================================================================
752 // function : onSelectMesh()
754 //=======================================================================
755 void SMESHGUI_SmoothingDlg::onSelectMesh (bool toSelectMesh)
758 TextLabelElements->setText(tr("SMESH_NAME"));
760 TextLabelElements->setText(tr("SMESH_ID_ELEMENTS"));
762 if (myEditCurrentArgument != LineEditElements) {
763 LineEditElements->clear();
767 mySelectionMgr->clearFilters();
768 SMESH::SetPointRepresentation(false);
771 mySelectionMgr->setSelectionModes(ActorSelection);
772 mySelectionMgr->installFilter(myMeshOrSubMeshOrGroupFilter);
773 LineEditElements->setReadOnly(true);
775 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
776 aViewWindow->SetSelectionMode(CellSelection);
777 LineEditElements->setReadOnly(false);
778 onTextChange(LineEditElements->text());
781 SelectionIntoArgument();
784 //=================================================================================
785 // function : keyPressEvent()
787 //=================================================================================
788 void SMESHGUI_SmoothingDlg::keyPressEvent( QKeyEvent* e )
790 QDialog::keyPressEvent( e );
791 if ( e->isAccepted() )
794 if ( e->key() == Key_F1 )