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_GroupDlg.cxx
25 // Author : Natalia KOPNOVA, Open CASCADE S.A.S.
28 #include "SMESHGUI_GroupDlg.h"
31 #include "SMESHGUI_Utils.h"
32 #include "SMESHGUI_VTKUtils.h"
33 #include "SMESHGUI_GroupUtils.h"
34 #include "SMESHGUI_FilterUtils.h"
35 #include "SMESHGUI_GEOMGenUtils.h"
36 #include "SMESHGUI_FilterDlg.h"
37 #include "SMESHGUI_ShapeByMeshDlg.h"
39 #include <SMESH_TypeFilter.hxx>
40 #include <SMESH_Actor.h>
41 #include <SMESH_ActorUtils.h>
42 #include <SMESH_LogicalFilter.hxx>
44 // SALOME GEOM includes
46 #include <GEOM_SelectionFilter.h>
47 #include <GEOM_wrap.hxx>
49 // SALOME GUI includes
50 #include <QtxColorButton.h>
52 #include <SUIT_Desktop.h>
53 #include <SUIT_ResourceMgr.h>
54 #include <SUIT_Session.h>
55 #include <SUIT_MessageBox.h>
57 #include <SalomeApp_Tools.h>
58 #include <SalomeApp_Application.h>
59 #include <SalomeApp_Study.h>
60 #include <LightApp_SelectionMgr.h>
62 #include <SALOME_ListIO.hxx>
63 #include <SALOME_ListIteratorOfListIO.hxx>
65 #include <SVTK_ViewWindow.h>
67 #include <VTKViewer_Algorithm.h>
69 // SALOME KERNEL includes
70 #include <SALOMEDSClient_Study.hxx>
73 #include <vtkRenderer.h>
74 #include <vtkActorCollection.h>
77 #include <TColStd_MapOfInteger.hxx>
80 #include <QButtonGroup>
84 #include <QPushButton>
85 #include <QToolButton>
86 #include <QRadioButton>
88 #include <QGridLayout>
89 #include <QHBoxLayout>
90 #include <QVBoxLayout>
91 #include <QListWidget>
92 #include <QStackedWidget>
104 enum grpSelectionMode {
106 grpNodeSelection = 0,
108 grpBallSelection = 2,
109 grpEdgeSelection = 3,
110 grpFaceSelection = 4,
111 grpVolumeSelection = 5,
112 grpSubMeshSelection = 6,
113 grpGroupSelection = 7,
114 grpMeshSelection = 8,
115 grpGeomSelection = 9,
116 grpAllSelection = 10,
119 //=================================================================================
120 // function : SMESHGUI_GroupDlg()
122 //=================================================================================
123 SMESHGUI_GroupDlg::SMESHGUI_GroupDlg( SMESHGUI* theModule,
124 SMESH::SMESH_Mesh_ptr theMesh )
125 : QDialog( SMESH::GetDesktop( theModule ) ),
126 mySMESHGUI( theModule ),
127 mySelectionMgr( SMESH::GetSelectionMgr( theModule ) ), myStoredShownEntity(0),
128 mySelector( SMESH::GetViewWindow( theModule )->GetSelector() ),
130 myNameChanged( false ),
131 myIsApplyAndClose( false ),
132 myNbChangesOfContents(0)
135 if ( !theMesh->_is_nil() )
139 mySelectSubMesh->setEnabled( false );
140 mySelectGroup->setEnabled( false );
141 myGeomGroupBtn->setEnabled( false );
142 myGeomGroupLine->setEnabled( false );
146 //=================================================================================
147 // function : SMESHGUI_GroupDlg()
149 //=================================================================================
150 SMESHGUI_GroupDlg::SMESHGUI_GroupDlg( SMESHGUI* theModule,
151 SMESH::SMESH_GroupBase_ptr theGroup,
152 const bool theIsConvert )
153 : QDialog( SMESH::GetDesktop( theModule ) ),
154 mySMESHGUI( theModule ),
155 mySelectionMgr( SMESH::GetSelectionMgr( theModule ) ), myStoredShownEntity(0),
156 mySelector( SMESH::GetViewWindow( theModule )->GetSelector() ),
158 myNameChanged( false ),
159 myNbChangesOfContents(0) // just not to use uninitialized variable
162 if ( !theGroup->_is_nil() )
163 init( theGroup, theIsConvert );
166 mySelectSubMesh->setEnabled( false );
167 mySelectGroup->setEnabled( false );
169 myCurrentLineEdit = myMeshGroupLine;
170 setSelectionMode( grpGroupSelection );
174 //=================================================================================
175 // function : SMESHGUI_GroupDlg()
177 //=================================================================================
178 void SMESHGUI_GroupDlg::initDialog( bool create)
181 setAttribute( Qt::WA_DeleteOnClose, true );
185 myCurrentLineEdit = 0;
189 myGeomObjects = new GEOM::ListOfGO();
190 myGeomObjects->length( 0 );
192 QPixmap image0( SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap( "SMESH", tr( "ICON_SELECT" ) ) );
194 setWindowTitle( create ? tr( "SMESH_CREATE_GROUP_TITLE" ) : tr( "SMESH_EDIT_GROUP_TITLE" ) );
195 myHelpFileName = create ? "creating_groups_page.html" : "editing_groups_page.html";
197 setSizeGripEnabled( true);
199 QGridLayout* aMainLayout = new QGridLayout( this );
200 aMainLayout->setMargin( MARGIN );
201 aMainLayout->setSpacing( SPACING );
203 /***************************************************************/
204 QLabel* meshGroupLab = new QLabel( create ? tr( "SMESH_MESH" ) : tr( "SMESH_GROUP" ), this );
205 myMeshGroupBtn = new QPushButton( this );
206 myMeshGroupBtn->setIcon( image0 );
207 myMeshGroupLine = new QLineEdit( this );
208 myMeshGroupLine->setReadOnly( true );
210 /***************************************************************/
211 QGroupBox* aTypeBox = new QGroupBox( tr( "SMESH_ELEMENTS_TYPE" ), this );
212 myTypeGroup = new QButtonGroup( this );
213 QHBoxLayout* aTypeBoxLayout = new QHBoxLayout( aTypeBox );
214 aTypeBoxLayout->setMargin( MARGIN );
215 aTypeBoxLayout->setSpacing( SPACING );
218 types.append( tr( "MESH_NODE" ) );
219 types.append( tr( "SMESH_ELEM0D" ) );
220 types.append( tr( "SMESH_BALL_ELEM" ) );
221 types.append( tr( "SMESH_EDGE" ) );
222 types.append( tr( "SMESH_FACE" ) );
223 types.append( tr( "SMESH_VOLUME" ) );
225 for ( int i = 0; i < types.count(); i++ )
227 rb = new QRadioButton( types[i], aTypeBox );
228 myTypeGroup->addButton( rb, i );
229 aTypeBoxLayout->addWidget( rb );
231 aTypeBox->setEnabled( create );
234 /***************************************************************/
235 QLabel* aName = new QLabel( tr( "SMESH_NAME" ), this );
236 aName->setMinimumWidth( 50 );
237 myName = new QLineEdit( this );
239 /***************************************************************/
240 QGroupBox* aGrpTypeBox = new QGroupBox( tr( "SMESH_GROUP_TYPE" ), this );
241 myGrpTypeGroup = new QButtonGroup( this );
242 QHBoxLayout* aGrpTypeBoxLayout = new QHBoxLayout( aGrpTypeBox );
243 aGrpTypeBoxLayout->setMargin( MARGIN );
244 aGrpTypeBoxLayout->setSpacing( SPACING );
246 QRadioButton* rb1 = new QRadioButton( tr( "SMESH_GROUP_STANDALONE" ), aGrpTypeBox );
247 QRadioButton* rb2 = new QRadioButton( tr( "SMESH_GROUP_GEOMETRY" ), aGrpTypeBox );
248 QRadioButton* rb3 = new QRadioButton( tr( "SMESH_GROUP_FILTER" ), aGrpTypeBox );
249 myGrpTypeGroup->addButton( rb1, 0 );
250 myGrpTypeGroup->addButton( rb2, 1 );
251 myGrpTypeGroup->addButton( rb3, 2 );
252 aGrpTypeBoxLayout->addWidget( rb1 );
253 aGrpTypeBoxLayout->addWidget( rb2 );
254 aGrpTypeBoxLayout->addWidget( rb3 );
255 aGrpTypeBox->setEnabled( create );
258 /***************************************************************/
259 myWGStack = new QStackedWidget( this );
260 QWidget* wg1 = new QWidget( myWGStack );
261 QWidget* wg2 = new QWidget( myWGStack );
262 QWidget* wg3 = new QWidget( myWGStack );
264 /***************************************************************/
265 QGroupBox* aContentBox = new QGroupBox( tr( "SMESH_CONTENT" ), wg1 );
266 QGridLayout* aContentBoxLayout = new QGridLayout( aContentBox );
267 aContentBoxLayout->setMargin( MARGIN );
268 aContentBoxLayout->setSpacing( SPACING );
270 mySelectAll = new QCheckBox( tr( "SELECT_ALL" ), aContentBox );
271 myAllowElemsModif = new QCheckBox( tr( "ALLOW_ELEM_LIST_MODIF" ), aContentBox );
273 myElementsLab = new QLabel( tr( "SMESH_ID_ELEMENTS" ), aContentBox );
274 myElements = new QListWidget( aContentBox );
275 myElements->setSelectionMode( QListWidget::ExtendedSelection );
277 myFilterBtn = new QPushButton( tr( "SMESH_BUT_FILTER" ), aContentBox );
278 myAddBtn = new QPushButton( tr( "SMESH_BUT_ADD" ), aContentBox );
279 myRemoveBtn = new QPushButton( tr( "SMESH_BUT_REMOVE" ), aContentBox );
280 mySortBtn = new QPushButton( tr( "SMESH_BUT_SORT" ), aContentBox );
282 aContentBoxLayout->addWidget( mySelectAll, 0, 0 );
283 aContentBoxLayout->addWidget( myAllowElemsModif, 1, 0 );
284 aContentBoxLayout->addWidget( myFilterBtn, 1, 1 );
285 aContentBoxLayout->addWidget( myElementsLab, 2, 0 );
286 aContentBoxLayout->addWidget( myElements, 3, 0, 6, 1 );
287 aContentBoxLayout->addWidget( myAddBtn, 3, 1 );
288 aContentBoxLayout->addWidget( myRemoveBtn, 4, 1 );
289 aContentBoxLayout->addWidget( mySortBtn, 8, 1 );
291 aContentBoxLayout->setColumnStretch( 0, 1 );
292 aContentBoxLayout->setRowStretch( 3, 1 );
293 aContentBoxLayout->setRowStretch( 6, 1 );
295 /***************************************************************/
296 mySelectBox = new QGroupBox( tr( "SMESH_SELECT_FROM" ), wg1 );
297 QGridLayout* mySelectBoxLayout = new QGridLayout( mySelectBox );
298 mySelectBoxLayout->setMargin( MARGIN );
299 mySelectBoxLayout->setSpacing( SPACING );
301 mySelectSubMesh = new QCheckBox( tr( "SMESH_SUBMESH" ), mySelectBox );
302 mySubMeshBtn = new QPushButton( mySelectBox );
303 mySubMeshBtn->setIcon( image0 );
304 mySubMeshLine = new QLineEdit( mySelectBox );
305 mySubMeshLine->setReadOnly( true );
306 onSelectSubMesh( false );
308 mySelectGroup = new QCheckBox( tr( "SMESH_GROUP" ), mySelectBox );
309 myGroupBtn = new QPushButton( mySelectBox );
310 myGroupBtn->setIcon( image0 );
311 myGroupLine = new QLineEdit( mySelectBox );
312 myGroupLine->setReadOnly( true );
313 onSelectGroup( false );
315 mySelectBoxLayout->addWidget( mySelectSubMesh, 0, 0 );
316 mySelectBoxLayout->addWidget( mySubMeshBtn, 0, 1 );
317 mySelectBoxLayout->addWidget( mySubMeshLine, 0, 2 );
318 mySelectBoxLayout->addWidget( mySelectGroup, 1, 0 );
319 mySelectBoxLayout->addWidget( myGroupBtn, 1, 1 );
320 mySelectBoxLayout->addWidget( myGroupLine, 1, 2 );
322 /***************************************************************/
323 QVBoxLayout* wg1Layout = new QVBoxLayout( wg1 );
324 wg1Layout->setMargin( 0 );
325 wg1Layout->setSpacing( SPACING );
326 wg1Layout->addWidget( aContentBox );
327 wg1Layout->addWidget( mySelectBox );
328 wg1Layout->setStretchFactor( aContentBox, 10 );
330 /***************************************************************/
331 QLabel* geomObject = new QLabel( tr( "SMESH_OBJECT_GEOM" ), wg2 );
332 myGeomGroupBtn = new QToolButton( wg2 );
333 myGeomGroupBtn->setIcon( image0 );
334 myGeomGroupBtn->setCheckable( true );
335 myGeomGroupLine = new QLineEdit( wg2 );
336 myGeomGroupLine->setReadOnly( true ); //VSR ???
337 onSelectGeomGroup( false );
339 myGeomGroupBtn->setEnabled( create );
340 myGeomGroupLine->setEnabled( create );
342 /***************************************************************/
343 QGridLayout* wg2Layout = new QGridLayout( wg2 );
344 wg2Layout->setMargin( 0 );
345 wg2Layout->setSpacing( SPACING );
346 wg2Layout->addWidget( geomObject, 0, 0 );
347 wg2Layout->addWidget( myGeomGroupBtn, 0, 1 );
348 wg2Layout->addWidget( myGeomGroupLine,0, 2 );
349 wg2Layout->setRowStretch( 1, 5 );
351 /***************************************************************/
352 QPushButton * aFilter2 = new QPushButton( tr( "SMESH_BUT_FILTER" ), wg3 );
353 QGridLayout* wg3Layout = new QGridLayout( wg3 );
354 wg3Layout->setMargin( 0 );
355 wg3Layout->setSpacing( SPACING );
356 wg3Layout->addWidget( aFilter2, 0, 0 );
357 wg3Layout->setRowStretch( 1, 5 );
359 /***************************************************************/
360 myWGStack->insertWidget( 0, wg1 );
361 myWGStack->insertWidget( 1, wg2 );
362 myWGStack->insertWidget( 2, wg3 );
364 /***************************************************************/
365 QGroupBox* aColorBox = new QGroupBox(tr( "SMESH_SET_COLOR" ), this);
366 QHBoxLayout* aColorBoxLayout = new QHBoxLayout(aColorBox);
367 aColorBoxLayout->setMargin(MARGIN);
368 aColorBoxLayout->setSpacing(SPACING);
370 QLabel* aColorLab = new QLabel(tr( "SMESH_CHECK_COLOR" ), aColorBox );
371 myColorBtn = new QtxColorButton(aColorBox);
372 myColorBtn->setSizePolicy( QSizePolicy::MinimumExpanding,
373 myColorBtn->sizePolicy().verticalPolicy() );
375 aColorBoxLayout->addWidget(aColorLab);
376 aColorBoxLayout->addWidget(myColorBtn);
378 /***************************************************************/
380 QFrame* aButtons = new QFrame(this);
381 aButtons->setFrameStyle( QFrame::Box | QFrame::Sunken );
382 QHBoxLayout* aBtnLayout = new QHBoxLayout(aButtons);
383 aBtnLayout->setMargin(MARGIN);
384 aBtnLayout->setSpacing(SPACING);
386 myOKBtn = new QPushButton(tr( "SMESH_BUT_APPLY_AND_CLOSE" ), aButtons);
387 myOKBtn->setAutoDefault(true);
388 myOKBtn->setDefault(true);
389 myApplyBtn = new QPushButton(tr( "SMESH_BUT_APPLY" ), aButtons);
390 myApplyBtn->setAutoDefault(true);
391 myCloseBtn = new QPushButton(tr( "SMESH_BUT_CLOSE" ), aButtons);
392 myCloseBtn->setAutoDefault(true);
393 myHelpBtn = new QPushButton(tr( "SMESH_BUT_HELP" ), aButtons);
394 myHelpBtn->setAutoDefault(true);
396 aBtnLayout->addWidget(myOKBtn);
397 aBtnLayout->addSpacing(10);
398 aBtnLayout->addWidget(myApplyBtn);
399 aBtnLayout->addSpacing(10);
400 aBtnLayout->addStretch();
401 aBtnLayout->addWidget(myCloseBtn);
402 aBtnLayout->addWidget(myHelpBtn);
404 /***************************************************************/
405 aMainLayout->addWidget(meshGroupLab, 0, 0);
406 aMainLayout->addWidget(myMeshGroupBtn, 0, 1);
407 aMainLayout->addWidget(myMeshGroupLine, 0, 2);
408 aMainLayout->addWidget(aTypeBox, 1, 0, 1, 3);
409 aMainLayout->addWidget(aName, 2, 0);
410 aMainLayout->addWidget(myName, 2, 2);
411 aMainLayout->addWidget(aGrpTypeBox, 3, 0, 1, 3);
412 aMainLayout->addWidget(myWGStack, 4, 0, 1, 3);
413 aMainLayout->addWidget(aColorBox, 5, 0, 1, 3);
414 aMainLayout->addWidget(aButtons, 6, 0, 1, 3);
416 /* signals and slots connections */
417 connect(myMeshGroupBtn, SIGNAL(clicked()), this, SLOT(setCurrentSelection()));
418 connect(myGrpTypeGroup, SIGNAL(buttonClicked(int)), this, SLOT(onGrpTypeChanged(int)));
419 connect(myTypeGroup, SIGNAL(buttonClicked(int)), this, SLOT(onTypeChanged(int)));
421 connect(myName, SIGNAL(textChanged(const QString&)), this, SLOT(onNameChanged(const QString&)));
422 connect(myElements, SIGNAL(itemSelectionChanged()), this, SLOT(onListSelectionChanged()));
424 connect(myFilterBtn, SIGNAL(clicked()), this, SLOT(setFilters()));
425 connect(aFilter2, SIGNAL(clicked()), this, SLOT(setFilters()));
426 connect(mySelectAll, SIGNAL(toggled(bool)), this, SLOT(onSelectAll()));
427 connect(myAllowElemsModif,SIGNAL(toggled(bool)), this, SLOT(onSelectAll()));
428 connect(myAddBtn, SIGNAL(clicked()), this, SLOT(onAdd()));
429 connect(myRemoveBtn, SIGNAL(clicked()), this, SLOT(onRemove()));
430 connect(mySortBtn, SIGNAL(clicked()), this, SLOT(onSort()));
432 connect(mySelectSubMesh, SIGNAL(toggled(bool)), this, SLOT(onSelectSubMesh(bool)));
433 connect(mySelectGroup, SIGNAL(toggled(bool)), this, SLOT(onSelectGroup(bool)));
434 connect(mySubMeshBtn, SIGNAL(clicked()), this, SLOT(setCurrentSelection()));
435 connect(myGroupBtn, SIGNAL(clicked()), this, SLOT(setCurrentSelection()));
436 connect(myGeomGroupBtn, SIGNAL(toggled(bool)), this, SLOT(onGeomSelectionButton(bool)));
438 connect(myColorBtn, SIGNAL(changed( QColor )), this, SLOT(onColorChanged( QColor )));
440 connect(myOKBtn, SIGNAL(clicked()), this, SLOT(onOK()));
441 connect(myApplyBtn, SIGNAL(clicked()), this, SLOT(onApply()));
442 connect(myCloseBtn, SIGNAL(clicked()), this, SLOT(reject()));
443 connect(myHelpBtn, SIGNAL(clicked()), this, SLOT(onHelp()));
446 mySMESHGUI->SetActiveDialogBox(this);
447 mySMESHGUI->SetState(800);
449 mySelectionMode = grpNoSelection;
450 myMeshFilter = new SMESH_TypeFilter(SMESH::MESH);
451 mySubMeshFilter = new SMESH_LogicalFilter(QList<SUIT_SelectionFilter*>(),
452 SMESH_LogicalFilter::LO_OR,
453 /*takeOwnership=*/true);
454 myGroupFilter = new SMESH_LogicalFilter(QList<SUIT_SelectionFilter*>(),
455 SMESH_LogicalFilter::LO_OR,
456 /*takeOwnership=*/true);
457 SalomeApp_Study* aStudy = dynamic_cast<SalomeApp_Study*>( mySMESHGUI->application()->activeStudy() );
458 myGeomFilter = new GEOM_SelectionFilter( aStudy, true );
460 connect(mySMESHGUI, SIGNAL(SignalDeactivateActiveDialog()), this, SLOT(onDeactivate()));
461 connect(mySMESHGUI, SIGNAL(SignalCloseAllDialogs()), this, SLOT(reject()));
462 connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(onObjectSelectionChanged()));
463 connect(mySMESHGUI, SIGNAL(SignalVisibilityChanged()), this, SLOT(onVisibilityChanged()));
465 rb1->setChecked(true); // VSR !!!
466 onGrpTypeChanged(0); // VSR!!!
468 if (myMesh->_is_nil() )
469 myTypeGroup->button(0)->setChecked(true);
471 onSelectAll(); //updateButtons();
474 //=================================================================================
475 // function : ~SMESHGUI_GroupDlg()
476 // purpose : Destroys the object and frees any allocated resources
477 //=================================================================================
478 SMESHGUI_GroupDlg::~SMESHGUI_GroupDlg()
480 // no need to delete child widgets, Qt does it all for us
481 if ( myFilterDlg != 0 ) {
482 myFilterDlg->setParent( 0 );
485 if ( myMeshFilter ) delete myMeshFilter;
486 if ( mySubMeshFilter ) delete mySubMeshFilter;
487 if ( myGroupFilter ) delete myGroupFilter;
488 if ( myGeomFilter ) delete myGeomFilter;
491 //=================================================================================
492 // function : GetDefaultName()
493 // purpose : Get the Group Name if Create new Group
494 //=================================================================================
495 QString SMESHGUI_GroupDlg::GetDefaultName(const QString& theOperation)
499 // collect all object names of SMESH component
500 SalomeApp_Study* appStudy =
501 dynamic_cast<SalomeApp_Study*>( SUIT_Session::session()->activeApplication()->activeStudy() );
502 if ( !appStudy ) return aName;
503 _PTR(Study) aStudy = appStudy->studyDS();
505 std::set<std::string> aSet;
506 _PTR(SComponent) aMeshCompo (aStudy->FindComponent( "SMESH" ));
508 _PTR(ChildIterator) it (aStudy->NewChildIterator(aMeshCompo));
510 for (it->InitEx(true); it->More(); it->Next()) {
512 aSet.insert(obj->GetName());
516 // build a unique name
518 bool isUnique = false;
520 aName = theOperation + "_" + QString::number(++aNumber);
521 isUnique = (aSet.count(aName.toLatin1().data()) == 0);
527 void SMESHGUI_GroupDlg::setDefaultName() const
530 _PTR(Study) aStudy = SMESH::GetActiveStudyDocument();
532 QString aPrefix ="Group_";
536 aResName = aPrefix + QString::number( i++ );
537 anObj = aStudy->FindObject( aResName.toLatin1().data() );
540 myName->setText(aResName);
543 //=================================================================================
546 //=================================================================================
547 void SMESHGUI_GroupDlg::init (SMESH::SMESH_Mesh_ptr theMesh)
549 mySelectionMgr->installFilter(myMeshFilter);
551 /* init data from current selection */
552 restoreShowEntityMode();
553 myMesh = SMESH::SMESH_Mesh::_duplicate(theMesh);
555 myGroup = SMESH::SMESH_Group::_nil();
556 myGroupOnGeom = SMESH::SMESH_GroupOnGeom::_nil();
557 myGroupOnFilter = SMESH::SMESH_GroupOnFilter::_nil();
559 // NPAL19389: create a group with a selection in another group
560 // set actor of myMesh, if it is visible, else try
561 // any visible actor of group or submesh of myMesh
562 SetAppropriateActor();
564 setDefaultGroupColor();
569 mySelectionMgr->selectedObjects( aList );
570 if( !aList.IsEmpty() )
572 QString aName = aList.First()->getName();
573 myMeshGroupLine->setText(aName);
574 myMeshGroupLine->home( false );
577 myCurrentLineEdit = 0;
579 myTypeGroup->button(0)->setChecked(true);
583 //=================================================================================
586 //=================================================================================
587 void SMESHGUI_GroupDlg::init (SMESH::SMESH_GroupBase_ptr theGroup,
588 const bool theIsConvert)
590 restoreShowEntityMode();
591 myMesh = theGroup->GetMesh();
594 myNameChanged = true;
595 myName->blockSignals(true);
596 myName->setText(theGroup->GetName());
597 myName->blockSignals(false);
600 SALOMEDS::Color aColor = theGroup->GetColor();
601 setGroupColor( aColor );
603 myMeshGroupLine->setText(theGroup->GetName());
606 switch(theGroup->GetType()) {
607 case SMESH::NODE: aType = grpNodeSelection; break;
608 case SMESH::ELEM0D: aType = grp0DSelection; break;
609 case SMESH::BALL: aType = grpBallSelection; break;
610 case SMESH::EDGE: aType = grpEdgeSelection; break;
611 case SMESH::FACE: aType = grpFaceSelection; break;
612 case SMESH::VOLUME: aType = grpVolumeSelection; break;
614 myTypeGroup->button(aType)->setChecked(true);
616 myGroup = SMESH::SMESH_Group::_narrow( theGroup );
617 myGroupOnGeom = SMESH::SMESH_GroupOnGeom::_narrow( theGroup );
618 myGroupOnFilter = SMESH::SMESH_GroupOnFilter::_narrow( theGroup );
619 myFilter = SMESH::Filter::_nil();
621 if (myGroup->_is_nil() && myGroupOnGeom->_is_nil() && myGroupOnFilter->_is_nil() )
624 // NPAL19389: create a group with a selection in another group
625 // set actor of myMesh, if it is visible, else set
626 // actor of theGroup, if it is visible, else try
627 // any visible actor of group or submesh of myMesh
628 // commented, because an attempt to set selection on not displayed cells leads to error
629 SetAppropriateActor();
631 /* SMESH_Actor* anActor = SMESH::FindActorByObject(myMesh);
633 anActor = SMESH::FindActorByObject(theGroup);
634 SMESH::SetPickable(anActor);*/
636 int grpType = (!myGroup->_is_nil() ? 0 : (theIsConvert ? 0 : myGroupOnGeom->_is_nil() ? 2 : 1));
637 myGrpTypeGroup->button(grpType)->setChecked(true);
638 onGrpTypeChanged(grpType);
641 if ( grpType == 0 ) { // standalone group
642 myCurrentLineEdit = 0;
644 myAllowElemsModif->setChecked( true );
646 setSelectionMode(aType);
648 setShowEntityMode(); // depends on myTypeId
651 if (!theGroup->IsEmpty()) {
652 SMESH::long_array_var anElements = theGroup->GetListOfID();
653 int k = anElements->length();
654 for (int i = 0; i < k; i++) {
655 myIdList.append(anElements[i]);
656 myElements->addItem(QString::number(anElements[i]));
658 myElements->selectAll();
661 else if ( grpType == 1 ) // group on geom
663 QString aShapeName( "" );
664 _PTR(Study) aStudy = SMESH::GetActiveStudyDocument();
665 GEOM::GEOM_Object_var aGroupShape = myGroupOnGeom->GetShape();
666 if (!aGroupShape->_is_nil())
668 _PTR(SObject) aGroupShapeSO = aStudy->FindObjectID(aGroupShape->GetStudyEntry());
670 aShapeName = aGroupShapeSO->GetName().c_str();
672 myGeomGroupLine->setText( aShapeName );
674 else // group on filter
676 myFilter = myGroupOnFilter->GetFilter();
677 if ( !myFilter->_is_nil() ) {
678 SMESH::Predicate_var perdicate = myFilter->GetPredicate();
679 if ( perdicate->_is_nil() )
680 myFilter = SMESH::Filter::_nil();
686 myNameChanged = true;
687 myName->blockSignals(true);
688 myName->setText(theGroup->GetName());
689 myName->blockSignals(false);
692 onSelectAll(); //updateButtons();
695 //=================================================================================
696 // function : updateButtons()
698 //=================================================================================
699 void SMESHGUI_GroupDlg::updateButtons()
701 bool enable = !myName->text().trimmed().isEmpty();
704 if (myGrpTypeId == 0) { // standalone
705 if ( !mySelectAll->isChecked() )
707 if ( myAllowElemsModif->isChecked() )
709 enable = ( myElements->count() > 0 );
711 else if ((enable = !myFilter->_is_nil() ))
713 SMESH::array_of_ElementType_var types = myFilter->GetTypes();
714 enable = types->length();
717 enable = enable && (!myGroup->_is_nil() || !myMesh->_is_nil());
719 else if (myGrpTypeId == 1) // on geom
721 if (CORBA::is_nil(myGroupOnGeom)) // creation mode
722 enable = ( myGeomObjects->length() > 0 && !myMesh->_is_nil() );
724 else if (myGrpTypeId == 2) // on filter
726 if (( enable = !myFilter->_is_nil() ))
727 if (CORBA::is_nil(myGroupOnFilter) ) // creation mode
728 enable = !myMesh->_is_nil();
732 myOKBtn->setEnabled(enable);
733 myApplyBtn->setEnabled(enable);
736 //=================================================================================
737 // function : onNameChanged()
739 //=================================================================================
740 void SMESHGUI_GroupDlg::onNameChanged (const QString& text)
742 myOldName = myName->text();
744 myNameChanged = !myName->text().trimmed().isEmpty();
747 //=================================================================================
748 // function : onTypeChanged()
749 // purpose : Group elements type radio button management
750 //=================================================================================
751 void SMESHGUI_GroupDlg::onTypeChanged (int id)
753 if (myTypeId != id) {
756 if ( myGrpTypeId == 0 && myCurrentLineEdit == 0)
757 setSelectionMode(id);
759 setSelectionMode( mySelectionMode++ ); // update according to mySelectionMode
761 onObjectSelectionChanged();
766 //=================================================================================
767 // function : onGrpTypeChanged()
768 // purpose : Group type radio button management
769 //=================================================================================
770 void SMESHGUI_GroupDlg::onGrpTypeChanged (int id)
772 if (myGrpTypeId != id) {
774 myWGStack->setCurrentIndex( id );
775 myName->blockSignals(true);
776 myName->setText(myOldName);
777 myName->blockSignals(false);
778 onSelectGeomGroup(id != 0);
783 //=================================================================================
784 // function : onColorChanged()
785 // purpose : Color button management
786 //=================================================================================
787 void SMESHGUI_GroupDlg::onColorChanged(QColor theColor)
792 //=================================================================================
793 // function : setSelectionMode()
794 // purpose : Radio button management
795 //=================================================================================
796 void SMESHGUI_GroupDlg::setSelectionMode (int theMode)
799 if (myMesh->_is_nil())
801 SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI );
802 bool isSelectAll = mySelectAll->isChecked() || !myAllowElemsModif->isChecked() || myGrpTypeId != 0;
803 if (mySelectionMode != theMode) {
804 // [PAL10408] mySelectionMgr->clearSelected();
805 mySelectionMgr->clearFilters();
806 SMESH::RemoveFilters();
808 if (myActorsList.count() > 0)
809 for (QListIterator<SMESH_Actor*> it( myActorsList ); it.hasNext(); )
810 it.next()->SetPointRepresentation(false);
812 SMESH::SetPointRepresentation(false);
815 case grpNodeSelection:
816 if ( myGrpTypeId == 0 ) // standalone
818 if (myActorsList.count() > 0)
819 for (QListIterator<SMESH_Actor*> it( myActorsList ); it.hasNext(); )
820 it.next()->SetPointRepresentation(true);
822 SMESH::SetPointRepresentation(true);
824 if ( aViewWindow ) aViewWindow->SetSelectionMode(isSelectAll ? ActorSelection : NodeSelection);
826 case grpEdgeSelection:
827 if ( aViewWindow ) aViewWindow->SetSelectionMode(isSelectAll ? ActorSelection : EdgeSelection);
829 case grpBallSelection:
830 if ( aViewWindow ) aViewWindow->SetSelectionMode(isSelectAll ? ActorSelection : BallSelection);
833 if ( aViewWindow ) aViewWindow->SetSelectionMode(isSelectAll ? ActorSelection : Elem0DSelection);
835 case grpFaceSelection:
836 if ( aViewWindow ) aViewWindow->SetSelectionMode(isSelectAll ? ActorSelection : FaceSelection);
838 case grpVolumeSelection:
839 if ( aViewWindow ) aViewWindow->SetSelectionMode(isSelectAll ? ActorSelection : VolumeSelection);
841 case grpSubMeshSelection: {
843 SMESH_TypeFilter* f = 0;
845 case grpNodeSelection: f = new SMESH_TypeFilter(SMESH::SUBMESH); break;
846 case grpEdgeSelection: f = new SMESH_TypeFilter(SMESH::SUBMESH_EDGE); break;
847 case grpFaceSelection: f = new SMESH_TypeFilter(SMESH::SUBMESH_FACE); break;
848 case grpVolumeSelection: f = new SMESH_TypeFilter(SMESH::SUBMESH_SOLID); break;
849 default: f = new SMESH_TypeFilter(SMESH::SUBMESH);
851 QList<SUIT_SelectionFilter*> filtList;
852 filtList.append( f );
853 filtList.append( new SMESH_TypeFilter(SMESH::SUBMESH_COMPOUND));
854 mySubMeshFilter->setFilters( filtList );
856 mySelectionMgr->installFilter( mySubMeshFilter );
858 if ( aViewWindow ) aViewWindow->SetSelectionMode(ActorSelection);
861 case grpGroupSelection: {
863 SMESH_TypeFilter* f = 0;
865 case grpNodeSelection: f = new SMESH_TypeFilter(SMESH::GROUP_NODE); break;
866 case grp0DSelection: f = new SMESH_TypeFilter(SMESH::GROUP_0D); break;
867 case grpBallSelection: f = new SMESH_TypeFilter(SMESH::GROUP_BALL); break;
868 case grpEdgeSelection: f = new SMESH_TypeFilter(SMESH::GROUP_EDGE); break;
869 case grpFaceSelection: f = new SMESH_TypeFilter(SMESH::GROUP_FACE); break;
870 case grpVolumeSelection: f = new SMESH_TypeFilter(SMESH::GROUP_VOLUME); break;
871 default: f = new SMESH_TypeFilter(SMESH::GROUP);
873 QList<SUIT_SelectionFilter*> filtList;
874 filtList.append( f );
875 myGroupFilter->setFilters( filtList );
877 mySelectionMgr->installFilter(myGroupFilter);
878 if ( aViewWindow ) aViewWindow->SetSelectionMode(ActorSelection);
881 case grpMeshSelection:
882 mySelectionMgr->installFilter(myMeshFilter);
883 if ( aViewWindow ) aViewWindow->SetSelectionMode(ActorSelection);
885 case grpGeomSelection:
886 mySelectionMgr->installFilter(myGeomFilter);
887 if ( aViewWindow ) aViewWindow->SetSelectionMode(ActorSelection);
890 if ( aViewWindow ) aViewWindow->SetSelectionMode(ActorSelection);
893 if ( aViewWindow ) aViewWindow->Repaint();
894 mySelectionMode = theMode;
898 //=================================================================================
899 // function : onApply()
901 //=================================================================================
902 bool SMESHGUI_GroupDlg::onApply()
904 if (mySMESHGUI->isActiveStudyLocked())
907 if (myName->text().trimmed().isEmpty())
910 SMESH::ElementType aType = SMESH::ALL;
912 case grpNodeSelection: aType = SMESH::NODE; break;
913 case grp0DSelection: aType = SMESH::ELEM0D; break;
914 case grpBallSelection: aType = SMESH::BALL; break;
915 case grpEdgeSelection: aType = SMESH::EDGE; break;
916 case grpFaceSelection: aType = SMESH::FACE; break;
917 case grpVolumeSelection: aType = SMESH::VOLUME; break;
921 QStringList anEntryList;
923 SMESH::SMESH_GroupBase_var resultGroup;
926 if (myGrpTypeId == 0) // standalone
928 if (!mySelectAll->isChecked() && !myElements->count() && myAllowElemsModif->isChecked())
931 mySelectionMgr->clearSelected();
933 if (myGroup->_is_nil()) { // creation or conversion
934 // check if group on geometry is not null
935 if (!myGroupOnGeom->_is_nil() || !myGroupOnFilter->_is_nil()) {
936 if (myMesh->_is_nil())
938 if ( myGroupOnGeom->_is_nil() )
939 myGroup = myMesh->ConvertToStandalone( myGroupOnFilter );
941 myGroup = myMesh->ConvertToStandalone( myGroupOnGeom );
943 myGroupOnGeom = SMESH::SMESH_GroupOnGeom::_nil();
944 myGroupOnFilter = SMESH::SMESH_GroupOnFilter::_nil();
948 if (myGroup->_is_nil()) { // creation
949 if (myMesh->_is_nil())
952 myGroup = SMESH::AddGroup(myMesh, aType, myName->text());
954 resultGroup = SMESH::SMESH_GroupBase::_narrow( myGroup );
957 if ( mySelectAll->isChecked() ) {
959 myGroup->AddFrom(myMesh.in());
964 if ( !myFilter->_is_nil() &&
965 ( myNbChangesOfContents == 1 || !myAllowElemsModif->isChecked()))
967 myGroup->AddFrom( myFilter );
971 SMESH::long_array_var anIdList = new SMESH::long_array;
972 int i, k = myElements->count();
974 for (i = 0; i < k; i++) {
975 anIdList[i] = myElements->item(i)->text().toInt();
977 myGroup->Add(anIdList.inout());
984 resultGroup = SMESH::SMESH_GroupBase::_narrow( myGroup );
987 if ( mySelectAll->isChecked() ) {
990 myGroup->AddFrom(myMesh.in());
995 int i, total = myElements->count();
996 for (i = 0; i < total; i++) {
997 int anId = myElements->item(i)->text().toInt();
998 int idx = myIdList.indexOf(anId);
1000 aAddList.append(anId);
1002 myIdList.removeAt(idx);
1004 if (!aAddList.empty()) {
1005 SMESH::long_array_var anIdList = new SMESH::long_array;
1006 int added = aAddList.count();
1007 anIdList->length(added);
1008 for (i = 0; i < added; i++)
1009 anIdList[i] = aAddList[i];
1010 myGroup->Add(anIdList.inout());
1012 if (!myIdList.empty()) {
1013 SMESH::long_array_var anIdList = new SMESH::long_array;
1014 int removed = myIdList.count();
1015 anIdList->length(removed);
1016 for (i = 0; i < removed; i++)
1017 anIdList[i] = myIdList[i];
1018 myGroup->Remove(anIdList.inout());
1020 /* init for next operation */
1022 for (i = 0; i < total; i++) {
1023 myIdList.append(myElements->item(i)->text().toInt());
1030 else if (myGrpTypeId == 1) // on geom object
1032 if (CORBA::is_nil(myGroupOnGeom)) { // creation
1033 if (myMesh->_is_nil() || !myGeomObjects->length())
1036 _PTR(Study) aStudy = SMESH::GetActiveStudyDocument();
1038 if (myGeomObjects->length() == 1) {
1039 myGroupOnGeom = myMesh->CreateGroupFromGEOM(aType,
1040 myName->text().toLatin1().data(),
1044 SMESH::SMESH_Gen_var aSMESHGen = SMESHGUI::GetSMESHGen();
1045 if ( aSMESHGen->_is_nil() )
1048 // create a geometry group
1049 GEOM::GEOM_Gen_var geomGen = SMESH::GetGEOMGen();
1050 _PTR(Study) aStudy = SMESH::GetActiveStudyDocument();
1052 if (geomGen->_is_nil() || !aStudy)
1055 GEOM::GEOM_IGroupOperations_wrap op = geomGen->GetIGroupOperations(aStudy->StudyId());
1059 // check and add all selected GEOM objects: they must be
1060 // a sub-shapes of the main GEOM and must be of one type
1061 TopAbs_ShapeEnum aGroupType = TopAbs_SHAPE;
1062 for ( int i =0; i < myGeomObjects->length(); i++) {
1063 TopAbs_ShapeEnum aSubShapeType = (TopAbs_ShapeEnum)myGeomObjects[i]->GetShapeType();
1065 aGroupType = aSubShapeType;
1066 else if (aSubShapeType != aGroupType) {
1067 aGroupType = TopAbs_SHAPE;
1072 GEOM::GEOM_Object_var aMeshShape = myMesh->GetShapeToMesh();
1073 GEOM::GEOM_Object_wrap aGroupVar = op->CreateGroup(aMeshShape, aGroupType);
1074 op->UnionList(aGroupVar, myGeomObjects);
1077 // publish the GEOM group in study
1078 QString aNewGeomGroupName ( "Auto_group_for_" );
1079 aNewGeomGroupName += myName->text();
1080 SALOMEDS::SObject_var aNewGroupSO =
1081 geomGen->AddInStudy(aSMESHGen->GetCurrentStudy(), aGroupVar,
1082 aNewGeomGroupName.toLatin1().data(), aMeshShape);
1085 myGroupOnGeom = myMesh->CreateGroupFromGEOM(aType,
1086 myName->text().toLatin1().data(),
1089 resultGroup = SMESH::SMESH_GroupBase::_narrow( myGroupOnGeom );
1095 resultGroup = SMESH::SMESH_GroupBase::_narrow( myGroupOnGeom );
1100 if (myGrpTypeId == 2) // group on filter
1102 if ( myFilter->_is_nil() ) return false;
1104 if (CORBA::is_nil(myGroupOnFilter)) { // creation
1105 if (myMesh->_is_nil())
1108 myGroupOnFilter = myMesh->CreateGroupFromFilter(aType,
1109 myName->text().toLatin1().data(),
1112 resultGroup = SMESH::SMESH_GroupBase::_narrow( myGroupOnFilter );
1117 myGroupOnFilter->SetFilter( myFilter );
1119 resultGroup = SMESH::SMESH_GroupBase::_narrow( myGroupOnFilter );
1127 SALOMEDS::Color aColor = getGroupColor();
1128 resultGroup->SetColor(aColor);
1130 _PTR(SObject) aMeshGroupSO = SMESH::FindSObject( resultGroup );
1132 anEntryList.append( aMeshGroupSO->GetID().c_str() );
1136 SMESH::setFileType ( aMeshGroupSO, "COULEURGROUP" );
1138 /* init for the next operation */
1140 myElements->clear();
1141 myGroup = SMESH::SMESH_Group::_nil();
1142 myGroupOnGeom = SMESH::SMESH_GroupOnGeom::_nil();
1143 myGroupOnFilter = SMESH::SMESH_GroupOnFilter::_nil();
1144 myFilter = SMESH::Filter::_nil();
1146 setDefaultGroupColor(); // reset color for case if 'auto-color' feature is enabled.
1150 resultGroup->SetName(myName->text().toLatin1().data());
1153 if(SMESH_Actor *anActor = SMESH::FindActorByEntry(aMeshGroupSO->GetID().c_str())) {
1154 anActor->setName(myName->text().toLatin1().data());
1157 switch ( myTypeId ) {
1158 case grpNodeSelection: anActor->SetNodeColor( aColor.R, aColor.G, aColor.B ); break;
1159 case grp0DSelection: anActor->Set0DColor ( aColor.R, aColor.G, aColor.B ); break;
1160 case grpBallSelection: anActor->SetBallColor( aColor.R, aColor.G, aColor.B ); break;
1161 case grpEdgeSelection: anActor->SetEdgeColor( aColor.R, aColor.G, aColor.B ); break;
1162 case grpVolumeSelection:
1163 SMESH::GetColor("SMESH", "volume_color", c , delta, "255,0,170|-100");
1164 anActor->SetVolumeColor( aColor.R, aColor.G, aColor.B, delta ); break;
1166 case grpFaceSelection:
1168 SMESH::GetColor("SMESH", "fill_color", c , delta, "0,170,255|-100");
1169 anActor->SetSufaceColor( aColor.R, aColor.G, aColor.B, delta ); break;
1174 SMESHGUI::Modified();
1175 mySMESHGUI->updateObjBrowser(true);
1176 SMESH::UpdateView(); // asv: fix of BUG PAL5515
1177 mySelectionMgr->clearSelected();
1179 if( LightApp_Application* anApp =
1180 dynamic_cast<LightApp_Application*>( SUIT_Session::session()->activeApplication() ) )
1181 myObjectToSelect = anApp->browseObjects( anEntryList, isApplyAndClose() );
1186 //=================================================================================
1187 // function : onOK()
1189 //=================================================================================
1190 void SMESHGUI_GroupDlg::onOK()
1192 setIsApplyAndClose( true );
1195 setIsApplyAndClose( false );
1198 //=================================================================================
1199 // function : onListSelectionChanged()
1200 // purpose : Called when selection in element list is changed
1201 //=================================================================================
1202 void SMESHGUI_GroupDlg::onListSelectionChanged()
1204 //MESSAGE( "SMESHGUI_GroupDlg::onListSelectionChanged(); myActorsList.count() = " << myActorsList.count());
1205 if( myIsBusy || myActorsList.count() == 0 ) return;
1208 if (myCurrentLineEdit == 0) {
1209 mySelectionMgr->clearSelected();
1210 TColStd_MapOfInteger aIndexes;
1211 QList<QListWidgetItem*> selItems = myElements->selectedItems();
1212 QListWidgetItem* anItem;
1213 foreach(anItem, selItems) aIndexes.Add(anItem->text().toInt());
1214 mySelector->AddOrRemoveIndex(myActorsList.first()->getIO(), aIndexes, false);
1215 SALOME_ListIO aList;
1216 aList.Append(myActorsList.first()->getIO());
1217 mySelectionMgr->setSelectedObjects(aList,false);
1222 //=================================================================================
1223 // function : onObjectSelectionChanged()
1224 // purpose : Called when selection in 3D view or ObjectBrowser is changed
1225 //=================================================================================
1226 void SMESHGUI_GroupDlg::onObjectSelectionChanged()
1228 if ( myIsBusy || !isEnabled()) return;
1229 if (myCurrentLineEdit == myGeomGroupLine && !myGeomGroupBtn->isChecked()) return;
1233 SALOME_ListIO aList;
1234 mySelectionMgr->selectedObjects( aList );
1236 int aNbSel = aList.Extent();
1237 myElements->clearSelection();
1239 if (myCurrentLineEdit)
1241 myCurrentLineEdit->setText( "" );
1242 QString aString = "";
1244 if (myCurrentLineEdit == myMeshGroupLine)
1246 mySelectSubMesh->setEnabled(false);
1247 mySelectGroup->setEnabled(false);
1248 myGroupLine->setText( "" );
1249 mySubMeshLine->setText( "" );
1251 myGeomGroupBtn->setEnabled(false);
1252 myGeomGroupLine->setEnabled(false);
1253 myGeomGroupLine->setText( "" );
1254 myGeomObjects = new GEOM::ListOfGO();
1255 myGeomObjects->length(0);
1257 if (myGeomGroupBtn->isChecked())
1258 myGeomGroupBtn->setChecked(false);
1260 myName->setText( "" );
1262 myElements->clear();
1265 myGroup = SMESH::SMESH_Group::_nil();
1266 myGroupOnGeom = SMESH::SMESH_GroupOnGeom::_nil();
1267 restoreShowEntityMode();
1268 myMesh = SMESH::SMESH_Mesh::_nil();
1274 Handle(SALOME_InteractiveObject) IO = aList.First();
1277 restoreShowEntityMode();
1278 myMesh = SMESH::IObjectToInterface<SMESH::SMESH_Mesh>(IO);
1279 setShowEntityMode();
1281 if (myMesh->_is_nil())
1288 if ( myFilterDlg && !myMesh->_is_nil()){
1289 myFilterDlg->SetMesh( myMesh );
1291 myGroup = SMESH::SMESH_Group::_nil();
1293 // NPAL19389: create a group with a selection in another group
1294 // set actor of myMesh, if it is visible, else try
1295 // any visible actor of group or submesh of myMesh
1296 SetAppropriateActor();
1298 aString = aList.First()->getName();
1299 myMeshGroupLine->setText(aString);
1300 myMeshGroupLine->home( false );
1302 mySelectSubMesh->setEnabled(true);
1303 mySelectGroup->setEnabled(true);
1304 myGeomGroupBtn->setEnabled(true);
1305 myGeomGroupLine->setEnabled(true);
1309 SMESH::SMESH_GroupBase_var aGroup = SMESH::IObjectToInterface<SMESH::SMESH_GroupBase>(IO);
1310 if (aGroup->_is_nil())
1317 myGroup = SMESH::SMESH_Group::_nil();
1318 myGroupOnGeom = SMESH::SMESH_GroupOnGeom::_nil();
1322 mySelectSubMesh->setEnabled(true);
1323 mySelectGroup->setEnabled(true);
1325 myCurrentLineEdit = 0;
1330 if (myGrpTypeId == 0)
1336 myElements->clear();
1337 setSelectionMode(myTypeId);
1345 else if (myCurrentLineEdit == myGeomGroupLine)
1347 myGeomObjects = new GEOM::ListOfGO();
1350 _PTR(SObject) aMeshSO = SMESH::FindSObject(myMesh);
1352 if (aNbSel == 0 || !aMeshSO)
1354 myGeomObjects->length(0);
1360 myGeomObjects->length(aNbSel);
1362 GEOM::GEOM_Object_var aGeomGroup;
1365 SALOME_ListIteratorOfListIO anIt (aList);
1366 for (; anIt.More(); anIt.Next())
1368 aGeomGroup = GEOMBase::ConvertIOinGEOMObject(anIt.Value());
1370 // Check if the object is a geometry group
1371 if (CORBA::is_nil(aGeomGroup))
1374 // Check if group constructed on the same shape as a mesh or on its child
1375 _PTR(Study) aStudy = SMESH::GetActiveStudyDocument();
1377 // The main shape of the group
1378 GEOM::GEOM_Object_var aGroupMainShape;
1379 if (aGeomGroup->GetType() == 37) {
1380 GEOM::GEOM_IGroupOperations_wrap anOp =
1381 SMESH::GetGEOMGen()->GetIGroupOperations(aStudy->StudyId());
1382 aGroupMainShape = anOp->GetMainShape(aGeomGroup);
1383 // aGroupMainShape is an existing servant => GEOM_Object_var not GEOM_Object_wrap
1386 aGroupMainShape = aGeomGroup;
1387 aGroupMainShape->Register();
1389 _PTR(SObject) aGroupMainShapeSO =
1390 aStudy->FindObjectID(aGroupMainShape->GetStudyEntry());
1392 _PTR(SObject) anObj, aRef;
1393 bool isRefOrSubShape = false;
1394 if (aMeshSO->FindSubObject(1, anObj) && anObj->ReferencedObject(aRef)) {
1395 if (aRef->GetID() == aGroupMainShapeSO->GetID()) {
1396 isRefOrSubShape = true;
1398 _PTR(SObject) aFather = aGroupMainShapeSO->GetFather();
1399 _PTR(SComponent) aComponent = aGroupMainShapeSO->GetFatherComponent();
1400 while (!isRefOrSubShape && aFather->GetID() != aComponent->GetID()) {
1401 if (aRef->GetID() == aFather->GetID())
1402 isRefOrSubShape = true;
1404 aFather = aFather->GetFather();
1408 if (isRefOrSubShape)
1409 myGeomObjects[i++] = aGeomGroup;
1412 myGeomObjects->length(i);
1424 if (myCurrentLineEdit == mySubMeshLine)
1425 aString = tr( "SMESH_SUBMESH_SELECTED" ).arg(aNbSel);
1426 else if (myCurrentLineEdit == myGroupLine)
1427 aString = tr( "SMESH_GROUP_SELECTED" ).arg(aNbSel);
1428 else if (myCurrentLineEdit == myGeomGroupLine)
1429 aString = tr( "%1 Objects" ).arg(aNbSel);
1432 aString = aList.First()->getName();
1436 myCurrentLineEdit->setText(aString);
1437 myCurrentLineEdit->home(false);
1438 // 07.06.2008 skl for IPAL19574:
1439 // change name of group only if it is empty
1440 if( myName->text().trimmed().isEmpty() || !myNameChanged ) {
1441 myOldName = myName->text();
1442 myName->blockSignals(true);
1443 myName->setText(aString);
1444 myName->blockSignals(false);
1449 else // !myCurrentLineEdit: local selection of nodes or elements
1451 if (aNbSel == 1 && myActorsList.count() > 0 )
1453 // NPAL19389: create a group with a selection in another group
1454 // Switch myActor to the newly selected one, if the last
1455 // is visible and belongs to group or submesh of myMesh
1456 /* Handle(SALOME_InteractiveObject) curIO = myActor->getIO();
1457 Handle(SALOME_InteractiveObject) selIO = aList.First();
1458 if (curIO->hasEntry() && selIO->hasEntry()) {
1459 const char* selEntry = selIO->getEntry();
1460 if (strcmp(curIO->getEntry(), selEntry) != 0) {
1461 // different objects: selected and myActor
1462 SVTK_ViewWindow* aViewWindow = SMESH::GetCurrentVtkView();
1463 if (aViewWindow && aViewWindow->isVisible(selIO)) {
1464 // newly selected actor is visible
1467 _PTR(SObject) aSObject = SMESH::FindSObject(myMesh);
1469 CORBA::String_var meshEntry = aSObject->GetID().c_str();
1470 int len = strlen(meshEntry);
1472 if (strncmp(selEntry, meshEntry, len) == 0) {
1473 // selected object is myMesh or a part of it
1474 SMESH_Actor* anActor = SMESH::FindActorByEntry(selEntry);
1477 SMESH::SetPickable(myActor);
1486 QString aListStr = "";
1488 if (myTypeId == 0) {
1489 QListIterator<SMESH_Actor*> it( myActorsList );
1490 while ( it.hasNext() ) {
1492 aNbItems += SMESH::GetNameOfSelectedNodes(mySelector, it.next()->getIO(), tmpStr);
1496 QListIterator<SMESH_Actor*> it( myActorsList );
1497 while ( it.hasNext() ) {
1499 aNbItems += SMESH::GetNameOfSelectedElements(mySelector, it.next()->getIO(), tmpStr);
1504 QListWidgetItem* anItem;
1505 QList<QListWidgetItem*> listItemsToSel;
1506 QStringList anElements = aListStr.split( " ", QString::SkipEmptyParts);
1507 for (QStringList::iterator it = anElements.begin(); it != anElements.end(); ++it) {
1508 QList<QListWidgetItem*> found = myElements->findItems(*it, Qt::MatchExactly);
1509 foreach(anItem, found)
1510 if (!anItem->isSelected())
1511 listItemsToSel.push_back(anItem);
1513 bool blocked = myElements->signalsBlocked();
1514 myElements->blockSignals(true);
1515 foreach(anItem, listItemsToSel) anItem->setSelected(true);
1516 myElements->blockSignals(blocked);
1517 onListSelectionChanged();
1518 listItemsToSel.clear();
1523 if (myActorsList.count() == 0) {
1524 if (!myGroup->_is_nil()) {
1525 SMESH_Actor* anActor = SMESH::FindActorByObject(myGroup);
1527 myActorsList.append( anActor );
1529 else if(!myGroupOnGeom->_is_nil()) {
1530 SMESH_Actor* anActor = SMESH::FindActorByObject(myGroupOnGeom);
1532 myActorsList.append( anActor );
1535 SMESH_Actor* anActor = SMESH::FindActorByObject( myMesh );
1537 myActorsList.append( anActor );
1541 // somehow, if we display the mesh, while selecting from another actor,
1542 // the mesh becomes pickable, and there is no way to select any element
1543 if (myActorsList.count() > 0) {
1544 QListIterator<SMESH_Actor*> it( myActorsList );
1545 while ( it.hasNext() ) {
1546 SMESH_Actor* anActor = it.next();
1547 if ( IsActorVisible(anActor) )
1548 anActor->SetPickable(true);
1555 //=================================================================================
1556 // function : onSelectAll()
1557 // purpose : Called when "Select all" is checked
1558 //=================================================================================
1559 void SMESHGUI_GroupDlg::onSelectAll()
1561 bool noElemsModif = ( mySelectAll->isChecked() || !myAllowElemsModif->isChecked() );
1563 myElementsLab->setEnabled( !noElemsModif );
1564 myElements->setEnabled ( !noElemsModif );
1565 myFilterBtn->setEnabled ( !noElemsModif );
1566 myAddBtn->setEnabled ( !noElemsModif );
1567 myRemoveBtn->setEnabled ( !noElemsModif );
1568 mySortBtn->setEnabled ( !noElemsModif );
1569 mySelectBox->setEnabled ( !noElemsModif );
1570 myAllowElemsModif->setEnabled( !mySelectAll->isChecked() );
1572 int selMode = mySelectionMode;
1573 mySelectionMode = grpNoSelection;
1574 setSelectionMode( selMode );
1578 //=================================================================================
1579 // function : onSelectSubMesh()
1580 // purpose : Called when selection in 3D view or ObjectBrowser is changed
1581 //=================================================================================
1582 void SMESHGUI_GroupDlg::onSelectSubMesh(bool on)
1585 if (mySelectGroup->isChecked()) {
1586 mySelectGroup->setChecked(false);
1588 //VSR: else if (mySelectGeomGroup->isChecked()) {
1589 //VSR: mySelectGeomGroup->setChecked(false);
1591 myCurrentLineEdit = mySubMeshLine;
1592 setSelectionMode(grpSubMeshSelection);
1595 mySubMeshLine->setText( "" );
1596 myCurrentLineEdit = 0;
1598 setSelectionMode(myTypeId);
1600 mySubMeshBtn->setEnabled(on);
1601 mySubMeshLine->setEnabled(on);
1605 //=================================================================================
1606 // function : (onSelectGroup)
1607 // purpose : Called when selection in 3D view or ObjectBrowser is changed
1608 //=================================================================================
1609 void SMESHGUI_GroupDlg::onSelectGroup(bool on)
1612 if (mySelectSubMesh->isChecked()) {
1613 mySelectSubMesh->setChecked(false);
1615 myCurrentLineEdit = myGroupLine;
1616 setSelectionMode(grpGroupSelection);
1619 myGroupLine->setText( "" );
1620 myCurrentLineEdit = 0;
1622 setSelectionMode(myTypeId);
1624 myGroupBtn->setEnabled(on);
1625 myGroupLine->setEnabled(on);
1629 //=================================================================================
1630 // function : (onSelectGeomGroup)
1631 // purpose : Called when group type changed. on == "on group" or "on filter"
1632 //=================================================================================
1633 void SMESHGUI_GroupDlg::onSelectGeomGroup(bool on)
1636 if (mySelectSubMesh->isChecked()) {
1637 mySelectSubMesh->setChecked(false);
1639 else if (mySelectGroup->isChecked()) {
1640 mySelectGroup->setChecked(false);
1642 if ( myGrpTypeId == 1 ) { // on group
1643 myCurrentLineEdit = myGeomGroupLine;
1647 myCurrentLineEdit = 0;
1649 setSelectionMode(grpAllSelection);
1652 myGeomGroupBtn->setChecked(false);
1653 myGeomObjects->length(0);
1654 myGeomGroupLine->setText( "" );
1655 myCurrentLineEdit = 0;
1657 setSelectionMode( myTypeId );
1661 //=================================================================================
1662 // function : setCurrentSelection()
1664 //=================================================================================
1665 void SMESHGUI_GroupDlg::setCurrentSelection()
1667 QPushButton* send = (QPushButton*)sender();
1668 myCurrentLineEdit = 0;
1669 if (send == myMeshGroupBtn) {
1670 disconnect(myMeshGroupBtn, SIGNAL(clicked()), this, SLOT(setCurrentSelection()));
1671 mySelectionMgr->clearSelected();
1673 setSelectionMode(grpMeshSelection);
1675 setSelectionMode(grpGroupSelection);
1676 connect(myMeshGroupBtn, SIGNAL(clicked()), this, SLOT(setCurrentSelection()));
1677 myCurrentLineEdit = myMeshGroupLine;
1678 onObjectSelectionChanged();
1680 else if (send == mySubMeshBtn) {
1681 myCurrentLineEdit = mySubMeshLine;
1682 onObjectSelectionChanged();
1684 else if (send == myGroupBtn) {
1685 myCurrentLineEdit = myGroupLine;
1686 onObjectSelectionChanged();
1691 //=================================================================================
1692 // function : setFilters()
1693 // purpose : SLOT. Called when "Filter" button pressed.
1694 //=================================================================================
1695 void SMESHGUI_GroupDlg::setFilters()
1697 if(myMesh->_is_nil()) {
1698 SUIT_MessageBox::critical(this,
1700 tr("NO_MESH_SELECTED"));
1704 SMESH::ElementType aType = SMESH::ALL;
1707 case grpNodeSelection: aType = SMESH::NODE; break;
1708 case grp0DSelection: aType = SMESH::ELEM0D; break;
1709 case grpBallSelection: aType = SMESH::BALL; break;
1710 case grpEdgeSelection: aType = SMESH::EDGE; break;
1711 case grpFaceSelection: aType = SMESH::FACE; break;
1712 case grpVolumeSelection: aType = SMESH::VOLUME; break;
1716 if ( myFilterDlg == 0 )
1718 myFilterDlg = new SMESHGUI_FilterDlg( mySMESHGUI, aType );
1719 connect( myFilterDlg, SIGNAL( Accepted() ), SLOT( onFilterAccepted() ) );
1722 myFilterDlg->Init( aType );
1724 if ( !myGroupOnFilter->_is_nil() )
1726 myFilterDlg->SetFilter( myFilter, aType );
1727 myFilterDlg->Init( aType );
1730 myFilterDlg->SetMesh( myMesh );
1731 myFilterDlg->SetSelection();
1732 myFilterDlg->SetSourceWg( myElements, false );
1734 myFilterDlg->show();
1737 //=================================================================================
1738 // function : onFilterAccepted()
1739 // purpose : SLOT. Called when Filter dlg closed with OK button.
1740 // Uncheck "Select submesh" and "Select group" checkboxes
1741 //=================================================================================
1742 void SMESHGUI_GroupDlg::onFilterAccepted()
1744 if ( mySelectSubMesh->isChecked() || mySelectGroup->isChecked() )
1746 mySelectionMode = myTypeId;
1747 mySelectSubMesh->setChecked( false );
1748 mySelectGroup->setChecked( false );
1750 // get a filter from myFilterDlg
1751 myFilter = myFilterDlg->GetFilter();
1752 if ( !myFilter->_is_nil() ) {
1753 SMESH::Predicate_var perdicate = myFilter->GetPredicate();
1754 if ( perdicate->_is_nil() )
1755 myFilter = SMESH::Filter::_nil();
1757 // set mesh to myFilter
1758 if ( !myFilter->_is_nil() ) {
1759 SMESH::SMESH_Mesh_var mesh = myMesh;
1760 if ( mesh->_is_nil() ) {
1761 if ( !myGroup->_is_nil() )
1762 mesh = myGroup->GetMesh();
1763 else if ( !myGroupOnGeom->_is_nil() )
1764 mesh = myGroupOnGeom->GetMesh();
1765 else if ( !myGroupOnFilter->_is_nil() )
1766 mesh = myGroupOnFilter->GetMesh();
1768 myFilter->SetMesh( mesh );
1774 //=================================================================================
1775 // function : onAdd()
1777 //=================================================================================
1778 void SMESHGUI_GroupDlg::onAdd()
1780 SALOME_ListIO aList;
1781 mySelectionMgr->selectedObjects( aList );
1783 int aNbSel = aList.Extent();
1785 if (aNbSel == 0 || myActorsList.count() == 0 || myMesh->_is_nil()) return;
1788 int sizeBefore = myElements->count();
1790 SMESH::ElementType aType = SMESH::ALL;
1792 case grpNodeSelection:
1793 aType = SMESH::NODE;
1794 mySelector->SetSelectionMode(NodeSelection);
1796 case grpBallSelection:
1797 aType = SMESH::BALL;
1798 mySelector->SetSelectionMode(BallSelection);
1800 case grp0DSelection:
1801 aType = SMESH::ELEM0D;
1802 mySelector->SetSelectionMode(Elem0DSelection);
1804 case grpEdgeSelection:
1805 aType = SMESH::EDGE;
1806 mySelector->SetSelectionMode(EdgeSelection);
1808 case grpFaceSelection:
1809 aType = SMESH::FACE;
1810 mySelector->SetSelectionMode(FaceSelection);
1812 case grpVolumeSelection:
1813 aType = SMESH::VOLUME;
1814 mySelector->SetSelectionMode(VolumeSelection);
1817 mySelector->SetSelectionMode(ActorSelection);
1820 QListWidgetItem* anItem = 0;
1821 QList<QListWidgetItem*> listItemsToSel;
1823 if (myCurrentLineEdit == 0) {
1824 //if (aNbSel != 1) { myIsBusy = false; return; }
1825 QString aListStr = "";
1827 if (myTypeId == 0) {
1828 QListIterator<SMESH_Actor*> it( myActorsList );
1829 while ( it.hasNext() ) {
1831 aNbItems += SMESH::GetNameOfSelectedNodes(mySelector, it.next()->getIO(), tmpStr);
1836 QListIterator<SMESH_Actor*> it( myActorsList );
1837 while ( it.hasNext() ) {
1839 aNbItems += SMESH::GetNameOfSelectedElements(mySelector, it.next()->getIO(), tmpStr);
1844 QStringList anElements = aListStr.split( " ", QString::SkipEmptyParts);
1845 for (QStringList::iterator it = anElements.begin(); it != anElements.end(); ++it) {
1846 QList<QListWidgetItem*> found = myElements->findItems(*it, Qt::MatchExactly);
1847 if (found.count() == 0) {
1848 anItem = new QListWidgetItem(*it);
1849 myElements->addItem(anItem);
1850 if (!anItem->isSelected())
1851 listItemsToSel.push_back(anItem);
1854 foreach(anItem, found)
1855 if (!anItem->isSelected())
1856 listItemsToSel.push_back(anItem);
1859 bool blocked = myElements->signalsBlocked();
1860 myElements->blockSignals(true);
1861 foreach(anItem, listItemsToSel) anItem->setSelected(true);
1862 myElements->blockSignals(blocked);
1863 onListSelectionChanged();
1864 listItemsToSel.clear();
1866 } else if (myCurrentLineEdit == mySubMeshLine) {
1867 //SALOME_ListIteratorOfListIO anIt (mySelectionMgr->StoredIObjects());
1869 SALOME_ListIO aList;
1870 mySelectionMgr->selectedObjects( aList );
1872 SALOME_ListIteratorOfListIO anIt (aList);
1873 for ( ; anIt.More(); anIt.Next()) {
1874 SMESH::SMESH_subMesh_var aSubMesh =
1875 SMESH::IObjectToInterface<SMESH::SMESH_subMesh>(anIt.Value());
1876 if (!aSubMesh->_is_nil()) {
1877 // check if mesh is the same
1878 if (aSubMesh->GetFather()->GetId() == myMesh->GetId()) {
1880 SMESH::long_array_var anElements = aSubMesh->GetElementsByType(aType);
1881 int k = anElements->length();
1882 for (int i = 0; i < k; i++) {
1883 QString aText = QString::number(anElements[i]);
1884 QList<QListWidgetItem*> found = myElements->findItems(aText, Qt::MatchExactly);
1885 if (found.count() == 0) {
1886 anItem = new QListWidgetItem(aText);
1887 myElements->addItem(anItem);
1888 if (!anItem->isSelected())
1889 listItemsToSel.push_back(anItem);
1892 foreach(anItem, found)
1893 if (!anItem->isSelected())
1894 listItemsToSel.push_back(anItem);
1897 bool blocked = myElements->signalsBlocked();
1898 myElements->blockSignals(true);
1899 foreach(anItem, listItemsToSel) anItem->setSelected(true);
1900 myElements->blockSignals(blocked);
1901 onListSelectionChanged();
1902 listItemsToSel.clear();
1904 catch (const SALOME::SALOME_Exception& ex) {
1905 SalomeApp_Tools::QtCatchCorbaException(ex);
1910 mySelectSubMesh->setChecked(false);
1912 onListSelectionChanged();
1914 } else if (myCurrentLineEdit == myGroupLine) {
1915 //SALOME_ListIteratorOfListIO anIt (mySelectionMgr->StoredIObjects());
1916 SALOME_ListIO aList;
1917 mySelectionMgr->selectedObjects( aList );
1919 SALOME_ListIteratorOfListIO anIt (aList);
1920 for ( ; anIt.More(); anIt.Next()) {
1921 SMESH::SMESH_GroupBase_var aGroup =
1922 SMESH::IObjectToInterface<SMESH::SMESH_GroupBase>(anIt.Value());
1923 if (!aGroup->_is_nil()) {
1924 // check if mesh is the same
1925 if (aGroup->GetType() == aType && aGroup->GetMesh()->GetId() == myMesh->GetId()) {
1926 SMESH::long_array_var anElements = aGroup->GetListOfID();
1927 int k = anElements->length();
1928 for (int i = 0; i < k; i++) {
1929 QString aText = QString::number(anElements[i]);
1930 QList<QListWidgetItem*> found = myElements->findItems(aText, Qt::MatchExactly);
1931 if (found.count() == 0) {
1932 anItem = new QListWidgetItem(aText);
1933 myElements->addItem(anItem);
1934 if (!anItem->isSelected())
1935 listItemsToSel.push_back(anItem);
1938 foreach(anItem, found)
1939 if (!anItem->isSelected())
1940 listItemsToSel.push_back(anItem);
1943 bool blocked = myElements->signalsBlocked();
1944 myElements->blockSignals(true);
1945 foreach(anItem, listItemsToSel) anItem->setSelected(true);
1946 myElements->blockSignals(blocked);
1947 onListSelectionChanged();
1948 listItemsToSel.clear();
1952 mySelectGroup->setChecked(false);
1954 onListSelectionChanged();
1956 } else if (myCurrentLineEdit == myGeomGroupLine && myGeomObjects->length() == 1) {
1957 _PTR(Study) aStudy = SMESH::GetActiveStudyDocument();
1958 GEOM::GEOM_IGroupOperations_wrap aGroupOp =
1959 SMESH::GetGEOMGen()->GetIGroupOperations(aStudy->StudyId());
1961 SMESH::ElementType aGroupType = SMESH::ALL;
1962 switch(aGroupOp->GetType(myGeomObjects[0])) {
1963 case TopAbs_VERTEX: aGroupType = SMESH::NODE; break;
1964 case TopAbs_EDGE: aGroupType = SMESH::EDGE; break;
1965 case TopAbs_FACE: aGroupType = SMESH::FACE; break;
1966 case TopAbs_SOLID: aGroupType = SMESH::VOLUME; break;
1967 default: myIsBusy = false; return;
1970 if (aGroupType == aType) {
1971 _PTR(SObject) aGroupSO =
1972 //aStudy->FindObjectIOR(aStudy->ConvertObjectToIOR(myGeomGroup));
1973 aStudy->FindObjectID(myGeomObjects[0]->GetStudyEntry());
1975 SMESH::FilterManager_var aFilterMgr = SMESH::GetFilterManager();
1976 SMESH::Filter_var aFilter = aFilterMgr->CreateFilter();
1977 SMESH::BelongToGeom_var aBelongToGeom = aFilterMgr->CreateBelongToGeom();
1978 aBelongToGeom->SetGeom(myGeomObjects[0]);
1979 aBelongToGeom->SetShapeName(aGroupSO->GetName().c_str());
1980 aBelongToGeom->SetElementType(aType);
1981 aFilter->SetPredicate(aBelongToGeom);
1983 SMESH::long_array_var anElements = aFilter->GetElementsId(myMesh);
1985 int k = anElements->length();
1986 for (int i = 0; i < k; i++) {
1987 QString aText = QString::number(anElements[i]);
1988 QList<QListWidgetItem*> found = myElements->findItems(aText, Qt::MatchExactly);
1989 if (found.count() == 0) {
1990 anItem = new QListWidgetItem(aText);
1991 myElements->addItem(anItem);
1992 if (!anItem->isSelected())
1993 listItemsToSel.push_back(anItem);
1996 foreach(anItem, found)
1997 if (!anItem->isSelected())
1998 listItemsToSel.push_back(anItem);
2001 bool blocked = myElements->signalsBlocked();
2002 myElements->blockSignals(true);
2003 foreach(anItem, listItemsToSel) anItem->setSelected(true);
2004 myElements->blockSignals(blocked);
2005 onListSelectionChanged();
2006 listItemsToSel.clear();
2009 //VSR: mySelectGeomGroup->setChecked(false);
2011 onListSelectionChanged();
2014 if ( sizeBefore < myElements->count() )
2015 ++myNbChangesOfContents;
2016 // mySelectionMgr->clearSelected();
2020 //=================================================================================
2021 // function : onRemove()
2023 //=================================================================================
2024 void SMESHGUI_GroupDlg::onRemove()
2027 int sizeBefore = myElements->count();
2029 if (myCurrentLineEdit == 0) {
2030 QList<QListWidgetItem*> selItems = myElements->selectedItems();
2031 QListWidgetItem* item;
2032 foreach(item, selItems) delete item;
2034 SALOME_ListIO aList;
2035 mySelectionMgr->selectedObjects( aList );
2037 int aNbSel = aList.Extent();
2039 if (aNbSel == 0) { myIsBusy = false; return; }
2041 SMESH::ElementType aType = SMESH::ALL;
2043 case grpNodeSelection: aType = SMESH::NODE; break;
2044 case grp0DSelection: aType = SMESH::ELEM0D; break;
2045 case grpBallSelection: aType = SMESH::BALL; break;
2046 case grpEdgeSelection: aType = SMESH::EDGE; break;
2047 case grpFaceSelection: aType = SMESH::FACE; break;
2048 case grpVolumeSelection: aType = SMESH::VOLUME; break;
2051 if (myCurrentLineEdit == mySubMeshLine) {
2052 //SALOME_ListIteratorOfListIO anIt (mySelectionMgr->StoredIObjects());
2053 SALOME_ListIO aList;
2054 mySelectionMgr->selectedObjects( aList );
2056 SALOME_ListIteratorOfListIO anIt (aList);
2057 for ( ; anIt.More(); anIt.Next()) {
2058 SMESH::SMESH_subMesh_var aSubMesh = SMESH::IObjectToInterface<SMESH::SMESH_subMesh>(anIt.Value());
2059 if (!aSubMesh->_is_nil()) {
2060 // check if mesh is the same
2061 if (aSubMesh->GetFather()->GetId() == myMesh->GetId()) {
2062 if (aType == SMESH::NODE) {
2064 SMESH::long_array_var anElements = aSubMesh->GetNodesId();
2065 int k = anElements->length();
2066 for (int i = 0; i < k; i++) {
2067 QList<QListWidgetItem*> found =
2068 myElements->findItems(QString::number(anElements[i]), Qt::MatchExactly);
2069 QListWidgetItem* anItem;
2070 foreach(anItem, found) delete anItem;
2073 catch (const SALOME::SALOME_Exception& ex) {
2074 SalomeApp_Tools::QtCatchCorbaException(ex);
2079 SMESH::long_array_var anElements = aSubMesh->GetElementsId();
2080 int k = anElements->length();
2081 for (int i = 0; i < k; i++) {
2082 QList<QListWidgetItem*> found =
2083 myElements->findItems(QString::number(anElements[i]), Qt::MatchExactly);
2084 QListWidgetItem* anItem;
2085 foreach(anItem, found) delete anItem;
2088 catch (const SALOME::SALOME_Exception& ex) {
2089 SalomeApp_Tools::QtCatchCorbaException(ex);
2096 else if (myCurrentLineEdit == myGroupLine) {
2097 Standard_Boolean aRes;
2098 //SALOME_ListIteratorOfListIO anIt (mySelectionMgr->StoredIObjects());
2099 SALOME_ListIO aList;
2100 mySelectionMgr->selectedObjects( aList );
2102 SALOME_ListIteratorOfListIO anIt (aList);
2103 for ( ; anIt.More(); anIt.Next()) {
2104 SMESH::SMESH_Group_var aGroup = SMESH::IObjectToInterface<SMESH::SMESH_Group>(anIt.Value());
2105 if (aRes && !aGroup->_is_nil()) {
2106 // check if mesh is the same
2107 if (aGroup->GetType() == aType && aGroup->GetMesh()->GetId() == myMesh->GetId()) {
2108 SMESH::long_array_var anElements = aGroup->GetListOfID();
2109 int k = anElements->length();
2110 for (int i = 0; i < k; i++) {
2111 QList<QListWidgetItem*> found =
2112 myElements->findItems(QString::number(anElements[i]), Qt::MatchExactly);
2113 QListWidgetItem* anItem;
2114 foreach(anItem, found) delete anItem;
2122 if ( sizeBefore > myElements->count() )
2123 myNbChangesOfContents += 2; // it's used to detect that "Add" was only once
2127 //=================================================================================
2128 // function : onSort()
2130 //=================================================================================
2131 void SMESHGUI_GroupDlg::onSort()
2133 // PAL5412: sorts items in ascending by "string" value
2134 // myElements->sort(true);
2135 // myElements->update();
2136 int i, k = myElements->count();
2139 QList<int> aSelected;
2140 std::vector<int> anArray(k);
2141 // QMemArray<int> anArray(k);
2143 for (i = 0; i < k; i++) {
2144 int id = myElements->item(i)->text().toInt();
2146 if (myElements->item(i)->isSelected())
2147 aSelected.append(id);
2149 // sort & update list
2150 std::sort(anArray.begin(), anArray.end());
2152 myElements->clear();
2153 QListWidgetItem* anItem;
2154 QList<QListWidgetItem*> listItemsToSel;
2155 for (i = 0; i < k; i++) {
2156 anItem = new QListWidgetItem(QString::number(anArray[i]));
2157 myElements->addItem(anItem);
2158 if (aSelected.contains(anArray[i]))
2159 listItemsToSel.push_back(anItem);
2161 bool blocked = myElements->signalsBlocked();
2162 myElements->blockSignals(true);
2163 foreach(anItem, listItemsToSel) anItem->setSelected(true);
2164 myElements->blockSignals(blocked);
2165 listItemsToSel.clear();
2170 //=================================================================================
2171 // function : onVisibilityChanged()
2173 //=================================================================================
2174 void SMESHGUI_GroupDlg::onVisibilityChanged()
2176 SetAppropriateActor();
2179 //=================================================================================
2180 // function : SMESHGUI_GroupDlg::reject
2181 // purpose : SLOT called when "Close" button pressed. Close dialog
2182 //=================================================================================
2183 void SMESHGUI_GroupDlg::reject()
2185 if (SMESH::GetCurrentVtkView()) {
2186 SMESH::RemoveFilters(); // PAL6938 -- clean all mesh entity filters
2187 SMESH::SetPointRepresentation(false);
2188 SMESH::SetPickable();
2189 restoreShowEntityMode();
2192 if( isApplyAndClose() && !myObjectToSelect.isEmpty() ) {
2193 SUIT_DataOwnerPtrList aList;
2194 aList.append( new LightApp_DataOwner( myObjectToSelect ) );
2195 mySelectionMgr->setSelected( aList );
2198 mySelectionMgr->clearSelected();
2199 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
2200 aViewWindow->SetSelectionMode(ActorSelection);
2201 mySelectionMgr->clearFilters();
2202 mySMESHGUI->ResetState();
2207 //=================================================================================
2208 // function : onHelp()
2210 //=================================================================================
2211 void SMESHGUI_GroupDlg::onHelp()
2213 LightApp_Application* app = (LightApp_Application*)(SUIT_Session::session()->activeApplication());
2215 app->onHelpContextModule(mySMESHGUI ? app->moduleName(mySMESHGUI->moduleName()) : QString( "" ), myHelpFileName);
2219 platform = "winapplication";
2221 platform = "application";
2223 SUIT_MessageBox::warning(this, tr( "WRN_WARNING" ),
2224 tr( "EXTERNAL_BROWSER_CANNOT_SHOW_PAGE" ).
2225 arg(app->resourceMgr()->stringValue( "ExternalBrowser",
2227 arg(myHelpFileName));
2231 //=================================================================================
2232 // function : SMESHGUI_GroupDlg::onDeactivate
2233 // purpose : SLOT called when dialog must be deativated
2234 //=================================================================================
2235 void SMESHGUI_GroupDlg::onDeactivate()
2237 mySMESHGUI->ResetState();
2241 //=================================================================================
2242 // function : SMESHGUI_GroupDlg::enterEvent
2243 // purpose : Event filter
2244 //=================================================================================
2245 void SMESHGUI_GroupDlg::enterEvent (QEvent*)
2248 mySMESHGUI->EmitSignalDeactivateDialog();
2250 mySelectionMode = grpNoSelection;
2251 setSelectionMode(myTypeId);
2252 //mySMESHGUI->SetActiveDialogBox((QDialog*)this);
2253 mySMESHGUI->SetActiveDialogBox(this);
2254 mySMESHGUI->SetState(800);
2258 //=================================================================================
2259 // function : keyPressEvent()
2261 //=================================================================================
2262 void SMESHGUI_GroupDlg::keyPressEvent( QKeyEvent* e )
2264 QDialog::keyPressEvent( e );
2265 if ( e->isAccepted() )
2268 if ( e->key() == Qt::Key_F1 )
2275 //================================================================================
2277 * \brief Enable showing of the popup when Geometry selection btn is clicked
2278 * \param enable - true to enable
2280 //================================================================================
2282 enum { DIRECT_GEOM_INDEX = 0, GEOM_BY_MESH_INDEX };
2284 void SMESHGUI_GroupDlg::updateGeomPopup()
2286 bool enable = false;
2288 if ( !myMesh->_is_nil() )
2289 enable = myMesh->NbEdges() > 0;
2291 if ( myGeomGroupBtn )
2293 disconnect( myGeomGroupBtn, SIGNAL( toggled(bool) ), this, SLOT( onGeomSelectionButton(bool) ));
2295 if ( !myGeomPopup ) {
2296 myGeomPopup = new QMenu(this);
2297 myActions[myGeomPopup->addAction( tr( "DIRECT_GEOM_SELECTION" ) )] = DIRECT_GEOM_INDEX;
2298 myActions[myGeomPopup->addAction( tr( "GEOM_BY_MESH_ELEM_SELECTION" ) )] = GEOM_BY_MESH_INDEX;
2299 connect( myGeomPopup, SIGNAL( triggered( QAction* ) ), SLOT( onGeomPopup( QAction* ) ) );
2301 connect( myGeomGroupBtn, SIGNAL( toggled(bool) ), this, SLOT( onGeomSelectionButton(bool) ));
2307 //=================================================================================
2308 // function : onGeomSelectionButton()
2310 //=================================================================================
2311 void SMESHGUI_GroupDlg::onGeomSelectionButton(bool isBtnOn)
2313 if ( myGeomPopup && isBtnOn )
2315 myCurrentLineEdit = myGeomGroupLine;
2316 QAction* a = myGeomPopup->exec( QCursor::pos() );
2317 if (!a || myActions[a] == DIRECT_GEOM_INDEX)
2318 setSelectionMode(grpGeomSelection);
2322 myCurrentLineEdit = 0;
2323 setSelectionMode(grpAllSelection);
2327 //=================================================================================
2328 // function : onGeomPopup()
2330 //=================================================================================
2331 void SMESHGUI_GroupDlg::onGeomPopup( QAction* a )
2333 int index = myActions[a];
2334 if ( index == GEOM_BY_MESH_INDEX )
2336 mySelectionMode = grpNoSelection;
2337 if ( !myShapeByMeshOp ) {
2338 myShapeByMeshOp = new SMESHGUI_ShapeByMeshOp(true);
2339 connect(myShapeByMeshOp, SIGNAL(committed(SUIT_Operation*)),
2340 SLOT(onPublishShapeByMeshDlg(SUIT_Operation*)));
2341 connect(myShapeByMeshOp, SIGNAL(aborted(SUIT_Operation*)),
2342 SLOT(onCloseShapeByMeshDlg(SUIT_Operation*)));
2344 // set mesh object to SMESHGUI_ShapeByMeshOp and start it
2345 if ( !myMesh->_is_nil() ) {
2347 hide(); // stop processing selection
2349 myShapeByMeshOp->setModule( mySMESHGUI );
2350 myShapeByMeshOp->setStudy( 0 ); // it's really necessary
2351 myShapeByMeshOp->SetMesh( myMesh );
2352 myShapeByMeshOp->start();
2357 //================================================================================
2359 * \brief SLOT. Is called when Ok is pressed in SMESHGUI_ShapeByMeshDlg
2361 //================================================================================
2363 void SMESHGUI_GroupDlg::onPublishShapeByMeshDlg(SUIT_Operation* op)
2365 if ( myShapeByMeshOp == op ) {
2366 mySMESHGUI->getApp()->updateObjectBrowser();
2368 // Select a found geometry object
2369 GEOM::GEOM_Object_var aGeomVar = myShapeByMeshOp->GetShape();
2370 if ( !aGeomVar->_is_nil() )
2372 QString ID = aGeomVar->GetStudyEntry();
2373 _PTR(Study) aStudy = SMESH::GetActiveStudyDocument();
2374 if ( _PTR(SObject) aGeomSO = aStudy->FindObjectID( ID.toLatin1().data() )) {
2375 SALOME_ListIO anIOList;
2376 Handle(SALOME_InteractiveObject) anIO = new SALOME_InteractiveObject
2377 ( aGeomSO->GetID().c_str(), "SMESH", aGeomSO->GetName().c_str() );
2378 anIOList.Append( anIO );
2379 mySelectionMgr->setSelectedObjects( anIOList, false );
2380 onObjectSelectionChanged();
2386 //================================================================================
2388 * \brief SLOT. Is called when Close is pressed in SMESHGUI_ShapeByMeshDlg
2390 //================================================================================
2392 void SMESHGUI_GroupDlg::onCloseShapeByMeshDlg(SUIT_Operation* op)
2394 if ( myShapeByMeshOp == op )
2397 setSelectionMode(grpGeomSelection);
2401 //=================================================================================
2402 // function : setGroupColor()
2404 //=================================================================================
2405 void SMESHGUI_GroupDlg::setGroupColor( const SALOMEDS::Color& theColor )
2407 QColor aQColor( (int)( theColor.R * 255.0 ),
2408 (int)( theColor.G * 255.0 ),
2409 (int)( theColor.B * 255.0 ) );
2410 setGroupQColor( aQColor );
2413 //=================================================================================
2414 // function : getGroupColor()
2416 //=================================================================================
2417 SALOMEDS::Color SMESHGUI_GroupDlg::getGroupColor() const
2419 QColor aQColor = getGroupQColor();
2421 SALOMEDS::Color aColor;
2422 aColor.R = (float)aQColor.red() / 255.0;
2423 aColor.G = (float)aQColor.green() / 255.0;
2424 aColor.B = (float)aQColor.blue() / 255.0;
2429 //=================================================================================
2430 // function : setGroupQColor()
2432 //=================================================================================
2433 void SMESHGUI_GroupDlg::setGroupQColor( const QColor& theColor )
2435 if( theColor.isValid() )
2436 myColorBtn->setColor( theColor );
2439 //=================================================================================
2440 // function : getGroupQColor()
2442 //=================================================================================
2443 QColor SMESHGUI_GroupDlg::getGroupQColor() const
2445 return myColorBtn->color();
2448 //=================================================================================
2449 // function : setDefaultGroupColor()
2451 //=================================================================================
2452 void SMESHGUI_GroupDlg::setDefaultGroupColor()
2454 if( myMesh->_is_nil() )
2457 bool isAutoColor = myMesh->GetAutoColor();
2459 QColor aQColor = myColorBtn->color();
2462 if ( !aQColor.isValid() ) {
2463 int r = 0, g = 0, b = 0;
2464 SMESH::GetColor( "SMESH", "default_grp_color", r, g, b, QColor( 255, 170, 0 ) );
2465 aQColor.setRgb( r, g, b );
2470 #ifdef SIMPLE_AUTOCOLOR // simplified algorithm for auto-colors
2471 SALOMEDS::Color aColor = SMESHGUI::getPredefinedUniqueColor();
2472 #else // old algorithm for auto-colors
2473 SMESH::ListOfGroups aListOfGroups = *myMesh->GetGroups();
2475 QList<SALOMEDS::Color> aReservedColors;
2476 for( int i = 0, n = aListOfGroups.length(); i < n; i++ )
2478 SMESH::SMESH_GroupBase_var aGroupObject = aListOfGroups[i];
2479 SALOMEDS::Color aReservedColor = aGroupObject->GetColor();
2480 aReservedColors.append( aReservedColor );
2483 SALOMEDS::Color aColor = SMESHGUI::getUniqueColor( aReservedColors );
2484 #endif // SIMPLE_AUTOCOLOR
2486 aQColor.setRgb( (int)( aColor.R * 255.0 ),
2487 (int)( aColor.G * 255.0 ),
2488 (int)( aColor.B * 255.0 ) );
2492 setGroupQColor( aQColor );
2495 //=================================================================================
2496 // function : SetAppropriateActor()
2497 // purpose : Find more appropriate of visible actors, set it to myActor, allow picking
2498 // NPAL19389: create a group with a selection in another group.
2499 // if mesh actor is not visible - find any first visible group or submesh
2500 //=================================================================================
2501 bool SMESHGUI_GroupDlg::SetAppropriateActor()
2503 bool isActor = false;
2504 myActorsList.clear();
2506 if (myMesh->_is_nil()) return false;
2508 SVTK_ViewWindow* aViewWindow = SMESH::GetCurrentVtkView();
2510 if (myGeomGroupBtn->isChecked()) { // try current group on geometry actor
2512 if (!myGroupOnGeom->_is_nil()) {
2513 SMESH_Actor* anActor = SMESH::FindActorByObject(myGroupOnGeom);
2514 if (anActor && anActor->hasIO())
2517 if (aViewWindow && !aViewWindow->isVisible(anActor->getIO()))
2520 myActorsList.append(anActor);
2526 SMESH_Actor* anActor = SMESH::FindActorByObject(myMesh);
2527 if (anActor && anActor->hasIO()) {
2529 if (aViewWindow && !aViewWindow->isVisible(anActor->getIO()))
2532 myActorsList.append(anActor);
2536 if (!isActor && !myGroup->_is_nil()) {
2537 SMESH_Actor* anActor = SMESH::FindActorByObject(myGroup);
2538 if (anActor && anActor->hasIO())
2539 myActorsList.append(anActor);
2542 // try any visible actor of group or submesh of current mesh
2545 _PTR(SObject) aSObject = SMESH::FindSObject(myMesh);
2547 CORBA::String_var meshEntry = aSObject->GetID().c_str();
2548 int len = strlen(meshEntry);
2550 // iterate on all actors in current view window, search for
2551 // any visible actor, that belongs to group or submesh of current mesh
2552 VTK::ActorCollectionCopy aCopy(aViewWindow->getRenderer()->GetActors());
2553 vtkActorCollection *aCollection = aCopy.GetActors();
2554 int nbItems = aCollection->GetNumberOfItems();
2555 for (int i=0; i<nbItems && !isActor; i++)
2557 SMESH_Actor *anActor = dynamic_cast<SMESH_Actor*>(aCollection->GetItemAsObject(i));
2558 if (anActor && anActor->hasIO()) {
2559 Handle(SALOME_InteractiveObject) anIO = anActor->getIO();
2560 if (aViewWindow->isVisible(anIO)) {
2561 if (anIO->hasEntry() && strncmp(anIO->getEntry(), meshEntry, len) == 0 && !myActorsList.contains(anActor) )
2562 myActorsList.append(anActor);
2570 if (myActorsList.count() > 0) {
2571 QListIterator<SMESH_Actor*> it( myActorsList );
2572 while ( it.hasNext() ) {
2573 SMESH_Actor* anActor = it.next();
2574 if ( IsActorVisible(anActor) )
2575 anActor->SetPickable(true);
2579 return ( isActor || (myActorsList.count() > 0) );
2582 //=======================================================================
2583 //function : setShowEntityMode
2584 //purpose : make shown only entity corresponding to my type
2585 //=======================================================================
2586 void SMESHGUI_GroupDlg::setShowEntityMode()
2588 if ( !myMesh->_is_nil() ) {
2589 if ( SMESH_Actor* actor = SMESH::FindActorByObject(myMesh) ) {
2590 if (!myStoredShownEntity)
2591 myStoredShownEntity = actor->GetEntityMode();
2592 switch ( myTypeId ) {
2593 case grpNodeSelection: restoreShowEntityMode(); break;
2594 case grp0DSelection: actor->SetEntityMode( SMESH_Actor::e0DElements ); break;
2595 case grpBallSelection: actor->SetEntityMode( SMESH_Actor::eBallElem ); break;
2596 case grpEdgeSelection: actor->SetEntityMode( SMESH_Actor::eEdges ); break;
2597 case grpFaceSelection: actor->SetEntityMode( SMESH_Actor::eFaces ); break;
2598 case grpVolumeSelection: actor->SetEntityMode( SMESH_Actor::eVolumes ); break;
2604 //=======================================================================
2605 //function : restoreShowEntityMode
2606 //purpose : restore ShowEntity mode of myActor
2607 //=======================================================================
2608 void SMESHGUI_GroupDlg::restoreShowEntityMode()
2610 if ( myStoredShownEntity && !myMesh->_is_nil() ) {
2611 if ( SMESH_Actor* actor = SMESH::FindActorByObject(myMesh) ) {
2612 actor->SetEntityMode(myStoredShownEntity);
2615 myStoredShownEntity = 0;
2618 //=======================================================================
2619 //function : IsActorVisible
2620 //purpose : return visibility of the actor
2621 //=======================================================================
2622 bool SMESHGUI_GroupDlg::IsActorVisible( SMESH_Actor* theActor )
2624 SVTK_ViewWindow* aViewWindow = SMESH::GetCurrentVtkView();
2625 if (theActor && aViewWindow)
2626 return aViewWindow->isVisible(theActor->getIO());
2630 //================================================================
2631 //function : setIsApplyAndClose
2632 //purpose : Set value of the flag indicating that the dialog is
2633 // accepted by Apply & Close button
2634 //================================================================
2635 void SMESHGUI_GroupDlg::setIsApplyAndClose( const bool theFlag )
2637 myIsApplyAndClose = theFlag;
2640 //================================================================
2641 //function : isApplyAndClose
2642 //purpose : Get value of the flag indicating that the dialog is
2643 // accepted by Apply & Close button
2644 //================================================================
2645 bool SMESHGUI_GroupDlg::isApplyAndClose() const
2647 return myIsApplyAndClose;