1 // Copyright (C) 2007-2010 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)
88 //=================================================================================
89 // function : SMESHGUI_SmoothingDlg()
90 // purpose : constructor
91 //=================================================================================
92 SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule )
93 : QDialog( SMESH::GetDesktop( theModule ) ),
94 mySMESHGUI( theModule ),
95 mySelectionMgr( SMESH::GetSelectionMgr( theModule ) ),
97 mySelectedObject(SMESH::SMESH_IDSource::_nil())
99 QPixmap image0 (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_DLG_SMOOTHING")));
100 QPixmap image1 (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_SELECT")));
103 setAttribute(Qt::WA_DeleteOnClose, true);
104 setWindowTitle(tr("SMESH_SMOOTHING"));
105 setSizeGripEnabled(true);
107 /***************************************************************/
108 QVBoxLayout* SMESHGUI_SmoothingDlgLayout = new QVBoxLayout(this);
109 SMESHGUI_SmoothingDlgLayout->setSpacing(SPACING);
110 SMESHGUI_SmoothingDlgLayout->setMargin(MARGIN);
112 /***************************************************************/
113 GroupConstructors = new QGroupBox(tr("SMESH_SMOOTHING"), this);
114 QButtonGroup* ButtonGroup = new QButtonGroup(this);
115 QHBoxLayout* GroupConstructorsLayout = new QHBoxLayout(GroupConstructors);
116 GroupConstructorsLayout->setSpacing(SPACING);
117 GroupConstructorsLayout->setMargin(MARGIN);
119 Constructor1 = new QRadioButton(GroupConstructors);
120 Constructor1->setIcon(image0);
121 Constructor1->setChecked(true);
122 GroupConstructorsLayout->addWidget(Constructor1);
123 ButtonGroup->addButton(Constructor1, 0);
125 /***************************************************************/
126 GroupArguments = new QGroupBox(tr("SMESH_ARGUMENTS"), this);
127 QGridLayout* GroupArgumentsLayout = new QGridLayout(GroupArguments);
128 GroupArgumentsLayout->setSpacing(SPACING);
129 GroupArgumentsLayout->setMargin(MARGIN);
131 myIdValidator = new SMESHGUI_IdValidator(this);
133 // Controls for elements selection
134 TextLabelElements = new QLabel(tr("SMESH_ID_ELEMENTS"), GroupArguments);
136 SelectElementsButton = new QPushButton(GroupArguments);
137 SelectElementsButton->setIcon(image1);
139 LineEditElements = new QLineEdit(GroupArguments);
140 LineEditElements->setValidator(myIdValidator);
141 LineEditElements->setMaxLength(-1);
142 myElemFilterBtn = new QPushButton( tr( "SMESH_BUT_FILTER" ), GroupArguments );
143 connect(myElemFilterBtn, SIGNAL(clicked()), this, SLOT(setElemFilters()));
145 // Control for the whole mesh selection
146 CheckBoxMesh = new QCheckBox(tr("SMESH_SELECT_WHOLE_MESH"), GroupArguments);
148 // Controls for nodes selection
149 TextLabelNodes = new QLabel(tr("FIXED_NODES_IDS"), GroupArguments);
151 SelectNodesButton = new QPushButton(GroupArguments);
152 SelectNodesButton->setIcon(image1);
154 LineEditNodes = new QLineEdit(GroupArguments);
155 LineEditNodes->setValidator(myIdValidator);
156 LineEditNodes->setMaxLength(-1);
157 QPushButton* filterNodeBtn = new QPushButton( tr( "SMESH_BUT_FILTER" ), GroupArguments );
158 connect(filterNodeBtn, SIGNAL(clicked()), this, SLOT(setNodeFilters()));
160 // Controls for method selection
161 TextLabelMethod = new QLabel(tr("METHOD"), GroupArguments);
163 ComboBoxMethod = new QComboBox(GroupArguments);
165 // Controls for iteration limit defining
166 TextLabelLimit = new QLabel(tr("ITERATION_LIMIT"), GroupArguments);
168 SpinBox_IterationLimit = new SalomeApp_IntSpinBox(GroupArguments);
170 // Controls for max. aspect ratio defining
171 TextLabelAspectRatio = new QLabel(tr("MAX_ASPECT_RATIO"), GroupArguments);
173 SpinBox_AspectRatio = new SMESHGUI_SpinBox(GroupArguments);
175 // Check box "Is Parametric"
176 CheckBoxParametric = new QCheckBox( tr("IS_PARAMETRIC"), GroupArguments );
178 GroupArgumentsLayout->addWidget(TextLabelElements, 0, 0);
179 GroupArgumentsLayout->addWidget(SelectElementsButton, 0, 1);
180 GroupArgumentsLayout->addWidget(LineEditElements, 0, 2);
181 GroupArgumentsLayout->addWidget(myElemFilterBtn, 0, 3);
182 GroupArgumentsLayout->addWidget(CheckBoxMesh, 1, 0, 1, 4);
183 GroupArgumentsLayout->addWidget(TextLabelNodes, 2, 0);
184 GroupArgumentsLayout->addWidget(SelectNodesButton, 2, 1);
185 GroupArgumentsLayout->addWidget(LineEditNodes, 2, 2);
186 GroupArgumentsLayout->addWidget(filterNodeBtn, 2, 3);
187 GroupArgumentsLayout->addWidget(TextLabelMethod, 3, 0);
188 GroupArgumentsLayout->addWidget(ComboBoxMethod, 3, 2, 1, 2);
189 GroupArgumentsLayout->addWidget(TextLabelLimit, 4, 0);
190 GroupArgumentsLayout->addWidget(SpinBox_IterationLimit, 4, 2, 1, 2);
191 GroupArgumentsLayout->addWidget(TextLabelAspectRatio, 5, 0);
192 GroupArgumentsLayout->addWidget(SpinBox_AspectRatio, 5, 2, 1, 2);
193 GroupArgumentsLayout->addWidget(CheckBoxParametric, 6, 0, 1, 4);
195 /***************************************************************/
196 GroupButtons = new QGroupBox(this);
197 QHBoxLayout* GroupButtonsLayout = new QHBoxLayout(GroupButtons);
198 GroupButtonsLayout->setSpacing(SPACING);
199 GroupButtonsLayout->setMargin(MARGIN);
201 buttonOk = new QPushButton(tr("SMESH_BUT_APPLY_AND_CLOSE"), GroupButtons);
202 buttonOk->setAutoDefault(true);
203 buttonOk->setDefault(true);
204 buttonApply = new QPushButton(tr("SMESH_BUT_APPLY"), GroupButtons);
205 buttonApply->setAutoDefault(true);
206 buttonCancel = new QPushButton(tr("SMESH_BUT_CLOSE"), GroupButtons);
207 buttonCancel->setAutoDefault(true);
208 buttonHelp = new QPushButton(tr("SMESH_BUT_HELP"), GroupButtons);
209 buttonHelp->setAutoDefault(true);
211 GroupButtonsLayout->addWidget(buttonOk);
212 GroupButtonsLayout->addSpacing(10);
213 GroupButtonsLayout->addWidget(buttonApply);
214 GroupButtonsLayout->addSpacing(10);
215 GroupButtonsLayout->addStretch();
216 GroupButtonsLayout->addWidget(buttonCancel);
217 GroupButtonsLayout->addWidget(buttonHelp);
219 /***************************************************************/
220 SMESHGUI_SmoothingDlgLayout->addWidget(GroupConstructors);
221 SMESHGUI_SmoothingDlgLayout->addWidget(GroupArguments);
222 SMESHGUI_SmoothingDlgLayout->addWidget(GroupButtons);
224 /***************************************************************/
225 /* Initialisations */
226 ComboBoxMethod->addItem(tr("LAPLACIAN"));
227 ComboBoxMethod->addItem(tr("CENTROIDAL"));
229 ComboBoxMethod->setCurrentIndex(0);
231 CheckBoxParametric->setChecked( true );
233 SpinBox_IterationLimit->setRange(1, 999999);
234 SpinBox_IterationLimit->setValue(20);
235 SpinBox_AspectRatio->RangeStepAndValidator(0.0, +999999.999, 0.1, "parametric_precision");
236 SpinBox_AspectRatio->SetValue(1.1);
238 GroupArguments->show();
240 Constructor1->setChecked(true);
242 mySelector = (SMESH::GetViewWindow( mySMESHGUI ))->GetSelector();
244 mySMESHGUI->SetActiveDialogBox(this);
246 // Costruction of the logical filter for the elements: mesh/sub-mesh/group
247 SMESH_TypeFilter* aMeshOrSubMeshFilter = new SMESH_TypeFilter (MESHorSUBMESH);
248 SMESH_TypeFilter* aSmeshGroupFilter = new SMESH_TypeFilter (GROUP);
250 QList<SUIT_SelectionFilter*> aListOfFilters;
251 if (aMeshOrSubMeshFilter) aListOfFilters.append(aMeshOrSubMeshFilter);
252 if (aSmeshGroupFilter) aListOfFilters.append(aSmeshGroupFilter);
254 myMeshOrSubMeshOrGroupFilter =
255 new SMESH_LogicalFilter (aListOfFilters, SMESH_LogicalFilter::LO_OR);
257 myHelpFileName = "smoothing_page.html";
261 /***************************************************************/
262 // signals and slots connections
263 connect(buttonOk, SIGNAL(clicked()), this, SLOT(ClickOnOk()));
264 connect(buttonCancel, SIGNAL(clicked()), this, SLOT(ClickOnCancel()));
265 connect(buttonApply, SIGNAL(clicked()), this, SLOT(ClickOnApply()));
266 connect(buttonHelp, SIGNAL(clicked()), this, SLOT(ClickOnHelp()));
268 connect(SelectElementsButton, SIGNAL (clicked()), this, SLOT(SetEditCurrentArgument()));
269 connect(SelectNodesButton, SIGNAL (clicked()), this, SLOT(SetEditCurrentArgument()));
270 connect(mySMESHGUI, SIGNAL (SignalDeactivateActiveDialog()), this, SLOT(DeactivateActiveDialog()));
271 connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
272 /* to close dialog if study change */
273 connect(mySMESHGUI, SIGNAL (SignalCloseAllDialogs()), this, SLOT(ClickOnCancel()));
274 connect(LineEditElements, SIGNAL(textChanged(const QString&)),
275 SLOT(onTextChange(const QString&)));
276 connect(LineEditNodes, SIGNAL(textChanged(const QString&)),
277 SLOT(onTextChange(const QString&)));
278 connect(CheckBoxMesh, SIGNAL(toggled(bool)),
279 SLOT(onSelectMesh(bool)));
282 //=================================================================================
283 // function : ~SMESHGUI_SmoothingDlg()
284 // purpose : destructor
285 //=================================================================================
286 SMESHGUI_SmoothingDlg::~SMESHGUI_SmoothingDlg()
288 // no need to delete child widgets, Qt does it all for us
289 if ( myFilterDlg != 0 ) {
290 myFilterDlg->setParent( 0 );
295 //=================================================================================
297 // purpose : initialization
298 //=================================================================================
299 void SMESHGUI_SmoothingDlg::Init()
303 // ComboBoxMethod->setCurrentItem(0);
305 // SpinBox_IterationLimit->setValue(20);
306 // SpinBox_AspectRatio->SetValue(1.1);
308 myEditCurrentArgument = LineEditElements;
309 LineEditElements->setFocus();
310 LineEditElements->clear();
311 LineEditNodes->clear();
316 myMesh = SMESH::SMESH_Mesh::_nil();
318 CheckBoxMesh->setChecked(false);
322 //=================================================================================
323 // function : ClickOnApply()
324 // purpose : Called when user presses <Apply> button
325 //=================================================================================
326 bool SMESHGUI_SmoothingDlg::ClickOnApply()
328 if (mySMESHGUI->isActiveStudyLocked())
334 if (myNbOkElements && (myNbOkNodes || LineEditNodes->text().trimmed().isEmpty())) {
335 QStringList aListElementsId = myElementsId.split(" ", QString::SkipEmptyParts);
336 QStringList aListNodesId = LineEditNodes->text().split(" ", QString::SkipEmptyParts);
338 SMESH::long_array_var anElementsId = new SMESH::long_array;
339 SMESH::long_array_var aNodesId = new SMESH::long_array;
341 anElementsId->length(aListElementsId.count());
342 for (int i = 0; i < aListElementsId.count(); i++)
343 anElementsId[i] = aListElementsId[i].toInt();
345 if ( myNbOkNodes && aListNodesId.count() > 0 ) {
346 aNodesId->length(aListNodesId.count());
347 for (int i = 0; i < aListNodesId.count(); i++)
348 aNodesId[i] = aListNodesId[i].toInt();
353 long anIterationLimit = (long)SpinBox_IterationLimit->value();
354 double aMaxAspectRatio = SpinBox_AspectRatio->GetValue();
356 QStringList aParameters;
357 aParameters << SpinBox_IterationLimit->text();
358 aParameters << SpinBox_AspectRatio->text();
360 SMESH::SMESH_MeshEditor::Smooth_Method aMethod = SMESH::SMESH_MeshEditor::LAPLACIAN_SMOOTH;
361 if (ComboBoxMethod->currentIndex() > 0)
362 aMethod = SMESH::SMESH_MeshEditor::CENTROIDAL_SMOOTH;
364 bool aResult = false;
366 SUIT_OverrideCursor aWaitCursor;
367 SMESH::SMESH_MeshEditor_var aMeshEditor = myMesh->GetMeshEditor();
369 if ( CheckBoxParametric->isChecked() ) {
370 if(CheckBoxMesh->isChecked())
371 aResult = aMeshEditor->SmoothParametricObject(mySelectedObject, aNodesId.inout(),
372 anIterationLimit, aMaxAspectRatio, aMethod);
374 aResult = aMeshEditor->SmoothParametric(anElementsId.inout(), aNodesId.inout(),
375 anIterationLimit, aMaxAspectRatio, aMethod);
378 if(CheckBoxMesh->isChecked())
379 aResult = aMeshEditor->SmoothObject(mySelectedObject, aNodesId.inout(),
380 anIterationLimit, aMaxAspectRatio, aMethod);
382 aResult = aMeshEditor->Smooth(anElementsId.inout(), aNodesId.inout(),
383 anIterationLimit, aMaxAspectRatio, aMethod);
386 myMesh->SetParameters( aParameters.join(":").toLatin1().constData() );
393 Handle(SALOME_InteractiveObject) anIO = myActor->getIO();
396 mySelectionMgr->setSelectedObjects(aList, false);
400 SMESHGUI::Modified();
403 mySelectedObject = SMESH::SMESH_IDSource::_nil();
410 //=================================================================================
411 // function : ClickOnOk()
412 // purpose : Called when user presses <OK> button
413 //=================================================================================
414 void SMESHGUI_SmoothingDlg::ClickOnOk()
420 //=================================================================================
421 // function : ClickOnCancel()
422 // purpose : Called when dialog box is closed
423 //=================================================================================
424 void SMESHGUI_SmoothingDlg::ClickOnCancel()
426 disconnect(mySelectionMgr, 0, this, 0);
427 mySelectionMgr->clearFilters();
428 //mySelectionMgr->clearSelected();
429 if (SMESH::GetCurrentVtkView()) {
430 SMESH::RemoveFilters(); // PAL6938 -- clean all mesh entity filters
431 SMESH::SetPointRepresentation(false);
432 SMESH::SetPickable();
434 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
435 aViewWindow->SetSelectionMode(ActorSelection);
436 mySMESHGUI->ResetState();
440 //=================================================================================
441 // function : ClickOnHelp()
443 //=================================================================================
444 void SMESHGUI_SmoothingDlg::ClickOnHelp()
446 LightApp_Application* app = (LightApp_Application*)(SUIT_Session::session()->activeApplication());
448 app->onHelpContextModule(mySMESHGUI ? app->moduleName(mySMESHGUI->moduleName()) : QString(""), myHelpFileName);
452 platform = "winapplication";
454 platform = "application";
456 SUIT_MessageBox::warning(this, tr("WRN_WARNING"),
457 tr("EXTERNAL_BROWSER_CANNOT_SHOW_PAGE").
458 arg(app->resourceMgr()->stringValue("ExternalBrowser",
460 arg(myHelpFileName));
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 = theNewText.split(" ", QString::SkipEmptyParts);
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().trimmed().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()
541 QString aString = "";
544 if (myEditCurrentArgument == LineEditElements ||
545 myEditCurrentArgument == LineEditNodes) {
546 myEditCurrentArgument->setText(aString);
547 if (myEditCurrentArgument == LineEditElements)
551 buttonOk->setEnabled(false);
552 buttonApply->setEnabled(false);
557 if (!GroupButtons->isEnabled()) // inactive
562 mySelectionMgr->selectedObjects(aList,SVTK_Viewer::Type());
563 int nbSel = aList.Extent();
567 Handle(SALOME_InteractiveObject) IO = aList.First();
568 myMesh = SMESH::GetMeshByIO(IO);
569 if (myMesh->_is_nil())
572 myActor = SMESH::FindActorByObject(myMesh);
573 if (!myActor && !CheckBoxMesh->isChecked())
578 if (myEditCurrentArgument == LineEditElements) {
581 if (CheckBoxMesh->isChecked()) {
582 SMESH::GetNameOfSelectedIObjects(mySelectionMgr, aString);
584 if (!SMESH::IObjectToInterface<SMESH::SMESH_IDSource>(IO)->_is_nil())
585 mySelectedObject = SMESH::IObjectToInterface<SMESH::SMESH_IDSource>(IO);
589 aNbUnits = SMESH::GetNameOfSelectedElements(mySelector, IO, aString);
590 myElementsId = aString;
594 } else if (myEditCurrentArgument == LineEditNodes && !myMesh->_is_nil() && myActor) {
596 aNbUnits = SMESH::GetNameOfSelectedNodes(mySelector, IO, aString);
601 myEditCurrentArgument->setText(aString);
602 myEditCurrentArgument->repaint();
603 myEditCurrentArgument->setEnabled(false); // to update lineedit IPAL 19809
604 myEditCurrentArgument->setEnabled(true);
608 if (myEditCurrentArgument == LineEditElements)
609 myNbOkElements = true;
610 else if (myEditCurrentArgument == LineEditNodes)
613 if (myNbOkElements && (myNbOkNodes || LineEditNodes->text().trimmed().isEmpty())) {
614 buttonOk->setEnabled(true);
615 buttonApply->setEnabled(true);
619 //=================================================================================
620 // function : SetEditCurrentArgument()
622 //=================================================================================
623 void SMESHGUI_SmoothingDlg::SetEditCurrentArgument()
625 QPushButton* send = (QPushButton*)sender();
627 switch (myConstructorId) {
628 case 0: /* default constructor */
630 disconnect(mySelectionMgr, 0, this, 0);
631 mySelectionMgr->clearSelected();
632 mySelectionMgr->clearFilters();
634 if (send == SelectElementsButton) {
635 myEditCurrentArgument = LineEditElements;
636 SMESH::SetPointRepresentation(false);
637 if (CheckBoxMesh->isChecked()) {
638 // mySelectionMgr->setSelectionModes(ActorSelection);
639 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
640 aViewWindow->SetSelectionMode(ActorSelection);
641 mySelectionMgr->installFilter(myMeshOrSubMeshOrGroupFilter);
643 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
644 aViewWindow->SetSelectionMode(FaceSelection);
646 } else if (send == SelectNodesButton) {
647 LineEditNodes->clear();
648 myEditCurrentArgument = LineEditNodes;
649 SMESH::SetPointRepresentation(true);
650 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI )) {
651 aViewWindow->SetSelectionMode(NodeSelection);
655 myEditCurrentArgument->setFocus();
656 connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
657 SelectionIntoArgument();
663 //=================================================================================
664 // function : DeactivateActiveDialog()
665 // purpose : Deactivates this dialog
666 //=================================================================================
667 void SMESHGUI_SmoothingDlg::DeactivateActiveDialog()
669 if (GroupConstructors->isEnabled()) {
670 GroupConstructors->setEnabled(false);
671 GroupArguments->setEnabled(false);
672 GroupButtons->setEnabled(false);
673 mySMESHGUI->ResetState();
674 mySMESHGUI->SetActiveDialogBox(0);
678 //=================================================================================
679 // function : ActivateThisDialog()
680 // purpose : Activates this dialog
681 //=================================================================================
682 void SMESHGUI_SmoothingDlg::ActivateThisDialog()
684 // Emit a signal to deactivate the active dialog
685 mySMESHGUI->EmitSignalDeactivateDialog();
686 GroupConstructors->setEnabled(true);
687 GroupArguments->setEnabled(true);
688 GroupButtons->setEnabled(true);
690 mySMESHGUI->SetActiveDialogBox(this);
691 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
692 aViewWindow->SetSelectionMode(FaceSelection);
693 SelectionIntoArgument();
696 //=================================================================================
697 // function : enterEvent()
698 // purpose : Mouse enter event
699 //=================================================================================
700 void SMESHGUI_SmoothingDlg::enterEvent (QEvent*)
702 if (!GroupConstructors->isEnabled())
703 ActivateThisDialog();
706 //=================================================================================
707 // function : closeEvent()
709 //=================================================================================
710 void SMESHGUI_SmoothingDlg::closeEvent (QCloseEvent*)
712 /* same than click on cancel button */
716 //=======================================================================
717 // function : hideEvent()
718 // purpose : caused by ESC key
719 //=======================================================================
720 void SMESHGUI_SmoothingDlg::hideEvent (QHideEvent*)
726 //=======================================================================
727 // function : onSelectMesh()
729 //=======================================================================
730 void SMESHGUI_SmoothingDlg::onSelectMesh (bool toSelectMesh)
733 TextLabelElements->setText(tr("SMESH_NAME"));
735 TextLabelElements->setText(tr("SMESH_ID_ELEMENTS"));
736 myElemFilterBtn->setEnabled(!toSelectMesh);
738 if (myEditCurrentArgument != LineEditElements &&
739 myEditCurrentArgument != LineEditNodes) {
740 LineEditElements->clear();
741 LineEditNodes->clear();
745 mySelectionMgr->clearFilters();
746 SMESH::SetPointRepresentation(false);
749 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
750 aViewWindow->SetSelectionMode(ActorSelection);
751 // mySelectionMgr->setSelectionModes(ActorSelection);
752 mySelectionMgr->installFilter(myMeshOrSubMeshOrGroupFilter);
753 myEditCurrentArgument->setReadOnly(true);
754 myEditCurrentArgument->setValidator(0);
756 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
757 aViewWindow->SetSelectionMode(myEditCurrentArgument == LineEditElements ? FaceSelection
759 myEditCurrentArgument->setReadOnly(false);
760 LineEditElements->setValidator(myIdValidator);
761 onTextChange(myEditCurrentArgument->text());
764 SelectionIntoArgument();
767 //=================================================================================
768 // function : keyPressEvent()
770 //=================================================================================
771 void SMESHGUI_SmoothingDlg::keyPressEvent( QKeyEvent* e )
773 QDialog::keyPressEvent( e );
774 if ( e->isAccepted() )
777 if ( e->key() == Qt::Key_F1 ) {
783 //=================================================================================
784 // function : setFilters()
785 // purpose : activate filter dialog
786 //=================================================================================
787 void SMESHGUI_SmoothingDlg::setFilters( const bool theIsElem )
789 if(myMesh->_is_nil()) {
790 SUIT_MessageBox::critical(this,
792 tr("NO_MESH_SELECTED"));
798 types.append( SMESH::NODE );
799 types.append( SMESH::ALL );
800 myFilterDlg = new SMESHGUI_FilterDlg( mySMESHGUI, types );
802 myFilterDlg->Init( theIsElem ? SMESH::ALL : SMESH::NODE );
804 myFilterDlg->SetSelection();
805 myFilterDlg->SetMesh( myMesh );
806 myFilterDlg->SetSourceWg( theIsElem ? LineEditElements : LineEditNodes );
811 //=================================================================================
812 // function : setElemFilters()
813 // purpose : SLOT. Called when element "Filter" button pressed.
814 //=================================================================================
815 void SMESHGUI_SmoothingDlg::setElemFilters()
820 //=================================================================================
821 // function : setNodeFilters()
822 // purpose : SLOT. Called when node "Filter" button pressed.
823 //=================================================================================
824 void SMESHGUI_SmoothingDlg::setNodeFilters()
829 //=================================================================================
830 // function : isValid
832 //=================================================================================
833 bool SMESHGUI_SmoothingDlg::isValid()
837 ok = SpinBox_IterationLimit->isValid( msg, true ) && ok;
838 ok = SpinBox_AspectRatio->isValid( msg, true ) && ok;
841 QString str( tr( "SMESH_INCORRECT_INPUT" ) );
842 if ( !msg.isEmpty() )
844 SUIT_MessageBox::critical( this, tr( "SMESH_ERROR" ), str );