1 // Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 // SMESH SMESHGUI : GUI for SMESH component
23 // File : SMESHGUI_MergeNodesDlg.cxx
24 // Author : Michael ZORIN
28 #include "SMESHGUI_MergeNodesDlg.h"
31 #include "SMESHGUI_Utils.h"
32 #include "SMESHGUI_VTKUtils.h"
33 #include "SMESHGUI_IdValidator.h"
34 #include "SMESHGUI_SpinBox.h"
36 #include "SMESH_Actor.h"
37 #include "SMESH_TypeFilter.hxx"
38 #include "SMESH_LogicalFilter.hxx"
39 #include "SMESHGUI_MeshUtils.h"
40 #include "SMDS_Mesh.hxx"
44 #include "SUIT_ResourceMgr.h"
45 #include "SUIT_Session.h"
46 #include "SUIT_MessageBox.h"
48 #include "LightApp_Application.h"
50 #include "SVTK_ViewModel.h"
51 #include "SVTK_ViewWindow.h"
52 #include "SVTK_Selector.h"
53 #include "SVTK_Selection.h"
54 #include "SALOME_ListIO.hxx"
56 #include "utilities.h"
59 #include <TColStd_MapOfInteger.hxx>
62 #include <qapplication.h>
63 #include <qbuttongroup.h>
64 #include <qgroupbox.h>
66 #include <qlineedit.h>
68 #include <qlistview.h>
69 #include <qpushbutton.h>
70 #include <qradiobutton.h>
71 #include <qcheckbox.h>
77 #include CORBA_SERVER_HEADER(SMESH_Group)
81 //=================================================================================
82 // class : SMESHGUI_MergeNodesDlg()
84 //=================================================================================
85 SMESHGUI_MergeNodesDlg::SMESHGUI_MergeNodesDlg( SMESHGUI* theModule, const char* name,
86 bool modal, WFlags fl)
87 : QDialog( SMESH::GetDesktop( theModule ), name, modal, WStyle_Customize | WStyle_NormalBorder |
88 WStyle_Title | WStyle_SysMenu | Qt::WDestructiveClose),
89 mySMESHGUI( theModule ),
90 mySelectionMgr( SMESH::GetSelectionMgr( theModule ) )
92 QPixmap image0 (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_SMESH_MERGE_NODES")));
93 QPixmap image1 (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_SELECT")));
96 setName("SMESHGUI_MergeNodesDlg");
98 setCaption(tr("SMESH_MERGE_NODES"));
99 setSizeGripEnabled(TRUE);
100 SMESHGUI_MergeNodesDlgLayout = new QGridLayout(this);
101 SMESHGUI_MergeNodesDlgLayout->setSpacing(6);
102 SMESHGUI_MergeNodesDlgLayout->setMargin(11);
104 /***************************************************************/
105 GroupConstructors = new QButtonGroup(this, "GroupConstructors");
106 GroupConstructors->setSizePolicy(QSizePolicy((QSizePolicy::SizeType)5,
107 (QSizePolicy::SizeType)0, 0, 0,
108 GroupConstructors->sizePolicy().hasHeightForWidth()));
109 GroupConstructors->setTitle(tr("SMESH_MERGE_NODES" ));
110 GroupConstructors->setExclusive(TRUE);
111 GroupConstructors->setColumnLayout(0, Qt::Vertical);
112 GroupConstructors->layout()->setSpacing(0);
113 GroupConstructors->layout()->setMargin(0);
114 GroupConstructorsLayout = new QGridLayout(GroupConstructors->layout());
115 GroupConstructorsLayout->setAlignment(Qt::AlignTop);
116 GroupConstructorsLayout->setSpacing(6);
117 GroupConstructorsLayout->setMargin(11);
118 QHBoxLayout* RBLayout = new QHBoxLayout(0, 0, 6, "Layout2");
119 RadioButton1= new QRadioButton(GroupConstructors, "RadioButton1");
120 RadioButton1->setText(tr("" ));
121 RadioButton1->setPixmap(image0);
122 RBLayout->addWidget(RadioButton1);
123 GroupConstructorsLayout->addLayout(RBLayout, 0, 0);
124 SMESHGUI_MergeNodesDlgLayout->addWidget(GroupConstructors, 0, 0);
126 /***************************************************************/
127 GroupButtons = new QGroupBox(this, "GroupButtons");
128 GroupButtons->setSizePolicy(QSizePolicy((QSizePolicy::SizeType)7,
129 (QSizePolicy::SizeType)0, 0, 0,
130 GroupButtons->sizePolicy().hasHeightForWidth()));
131 GroupButtons->setGeometry(QRect(10, 10, 281, 48));
132 GroupButtons->setTitle(tr("" ));
133 GroupButtons->setColumnLayout(0, Qt::Vertical);
134 GroupButtons->layout()->setSpacing(0);
135 GroupButtons->layout()->setMargin(0);
136 GroupButtonsLayout = new QGridLayout(GroupButtons->layout());
137 GroupButtonsLayout->setAlignment(Qt::AlignTop);
138 GroupButtonsLayout->setSpacing(6);
139 GroupButtonsLayout->setMargin(11);
140 buttonHelp = new QPushButton(GroupButtons, "buttonHelp");
141 buttonHelp->setText(tr("SMESH_BUT_HELP" ));
142 buttonHelp->setAutoDefault(TRUE);
143 GroupButtonsLayout->addWidget(buttonHelp, 0, 4);
144 buttonCancel = new QPushButton(GroupButtons, "buttonCancel");
145 buttonCancel->setText(tr("SMESH_BUT_CLOSE" ));
146 buttonCancel->setAutoDefault(TRUE);
147 GroupButtonsLayout->addWidget(buttonCancel, 0, 3);
148 buttonApply = new QPushButton(GroupButtons, "buttonApply");
149 buttonApply->setText(tr("SMESH_BUT_APPLY" ));
150 buttonApply->setAutoDefault(TRUE);
151 GroupButtonsLayout->addWidget(buttonApply, 0, 1);
152 QSpacerItem* spacer_9 = new QSpacerItem(20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);
153 GroupButtonsLayout->addItem(spacer_9, 0, 2);
154 buttonOk = new QPushButton(GroupButtons, "buttonOk");
155 buttonOk->setText(tr("SMESH_BUT_APPLY_AND_CLOSE" ));
156 buttonOk->setAutoDefault(TRUE);
157 buttonOk->setDefault(TRUE);
158 GroupButtonsLayout->addWidget(buttonOk, 0, 0);
159 SMESHGUI_MergeNodesDlgLayout->addWidget(GroupButtons, 4, 0);
161 /***************************************************************/
163 // Controls for mesh defining
164 GroupMesh = new QGroupBox(this, "GroupMesh");
165 GroupMesh->setTitle(tr("SMESH_SELECT_WHOLE_MESH"));
166 GroupMesh->setColumnLayout(0, Qt::Vertical);
167 GroupMesh->layout()->setSpacing(0);
168 GroupMesh->layout()->setMargin(0);
169 GroupMeshLayout = new QGridLayout(GroupMesh->layout());
170 GroupMeshLayout->setAlignment(Qt::AlignTop);
171 GroupMeshLayout->setSpacing(6);
172 GroupMeshLayout->setMargin(11);
174 TextLabelName = new QLabel(GroupMesh, "TextLabelName");
175 TextLabelName->setText(tr("SMESH_NAME"));
176 GroupMeshLayout->addWidget(TextLabelName, 0, 0);
178 SelectMeshButton = new QPushButton(GroupMesh, "SelectMeshButton");
179 SelectMeshButton->setPixmap(image1);
180 GroupMeshLayout->addWidget(SelectMeshButton, 0, 1);
182 LineEditMesh = new QLineEdit(GroupMesh, "LineEditMesh");
183 LineEditMesh->setReadOnly(true);
184 GroupMeshLayout->addWidget(LineEditMesh, 0, 2);
186 SMESHGUI_MergeNodesDlgLayout->addWidget(GroupMesh, 1, 0);
188 // Controls for coincident nodes detecting
189 GroupCoincident = new QGroupBox(this, "GroupCoincident");
190 GroupCoincident->setTitle(tr("COINCIDENT_NODES"));
191 GroupCoincident->setColumnLayout(0, Qt::Vertical);
192 GroupCoincident->layout()->setSpacing(0);
193 GroupCoincident->layout()->setMargin(0);
194 QGridLayout* GroupCoincidentLayout = new QGridLayout(GroupCoincident->layout());
195 GroupCoincidentLayout->setAlignment(Qt::AlignTop);
196 GroupCoincidentLayout->setSpacing(6);
197 GroupCoincidentLayout->setMargin(11);
199 TextLabelTolerance = new QLabel(GroupCoincident, "TextLabelTolerance");
200 TextLabelTolerance->setText(tr("SMESH_TOLERANCE"));
201 GroupCoincidentLayout->addWidget(TextLabelTolerance, 0, 0);
203 SpinBoxTolerance = new SMESHGUI_SpinBox(GroupCoincident, "SpinBoxTolerance");
204 GroupCoincidentLayout->addWidget(SpinBoxTolerance, 0, 1);
206 QPushButton* DetectButton = new QPushButton(GroupCoincident, "DetectButton");
207 DetectButton->setText(tr("DETECT"));
208 GroupCoincidentLayout->addWidget(DetectButton, 0, 2);
210 ListCoincident = new QListView(GroupCoincident);
211 ListCoincident->setSorting(-1);
212 ListCoincident->addColumn("Nodes");
213 ListCoincident->header()->hide();
215 GroupCoincidentLayout->addMultiCellWidget(ListCoincident, 1, 1, 0, 1);
217 SelectAllCB = new QCheckBox(GroupCoincident, "SelectAllCB");
218 SelectAllCB->setText(tr("SELECT_ALL"));
219 GroupCoincidentLayout->addWidget(SelectAllCB, 2, 0);
221 SMESHGUI_MergeNodesDlgLayout->addWidget(GroupCoincident, 2, 0);
223 // Controls for editing group of nodes
224 GroupEdit = new QGroupBox(this, "GroupEdit");
225 GroupEdit->setTitle(tr("EDIT_GROUP_OF_NODES"));
226 GroupEdit->setColumnLayout(0, Qt::Vertical);
227 GroupEdit->layout()->setSpacing(0);
228 GroupEdit->layout()->setMargin(0);
229 QGridLayout* GroupEditLayout = new QGridLayout(GroupEdit->layout());
230 GroupEditLayout->setAlignment(Qt::AlignTop);
231 GroupEditLayout->setSpacing(6);
232 GroupEditLayout->setMargin(11);
234 ListEdit = new QListBox(GroupEdit, "ListEdit");
235 ListEdit->setColumnMode(QListBox::FitToHeight);
236 ListEdit->setSelectionMode(QListBox::Extended);
237 GroupEditLayout->addMultiCellWidget(ListEdit, 0, 2, 0, 0);
239 QPushButton* AddButton = new QPushButton(GroupEdit, "AddButton");
240 AddButton->setText(tr("SMESH_BUT_ADD"));
241 GroupEditLayout->addWidget(AddButton, 0, 1);
243 QPushButton* RemoveButton = new QPushButton(GroupEdit, "RemoveButton");
244 RemoveButton->setText(tr("SMESH_BUT_REMOVE"));
245 GroupEditLayout->addWidget(RemoveButton, 1, 1);
247 QSpacerItem* spacer = new QSpacerItem(20, 200, QSizePolicy::Minimum, QSizePolicy::Expanding);
248 GroupEditLayout->addItem(spacer, 2, 1);
250 SMESHGUI_MergeNodesDlgLayout->addWidget(GroupEdit, 3, 0);
252 /* Initialisations */
253 SpinBoxTolerance->RangeStepAndValidator(0.0, COORD_MAX, 0.1, 3);
254 SpinBoxTolerance->SetValue(1e-05);
256 RadioButton1->setChecked(TRUE);
258 myEditCurrentArgument = (QWidget*)LineEditMesh;
261 mySubMeshOrGroup = SMESH::SMESH_subMesh::_nil();
263 mySelector = (SMESH::GetViewWindow( mySMESHGUI ))->GetSelector();
265 mySMESHGUI->SetActiveDialogBox((QDialog*)this);
267 // Costruction of the logical filter
268 SMESH_TypeFilter* aMeshOrSubMeshFilter = new SMESH_TypeFilter (MESHorSUBMESH);
269 SMESH_TypeFilter* aSmeshGroupFilter = new SMESH_TypeFilter (GROUP);
271 QPtrList<SUIT_SelectionFilter> aListOfFilters;
272 if (aMeshOrSubMeshFilter) aListOfFilters.append(aMeshOrSubMeshFilter);
273 if (aSmeshGroupFilter) aListOfFilters.append(aSmeshGroupFilter);
275 myMeshOrSubMeshOrGroupFilter =
276 new SMESH_LogicalFilter (aListOfFilters, SMESH_LogicalFilter::LO_OR);
278 //myMeshOrSubMeshFilter = new SMESH_TypeFilter (MESHorSUBMESH);
280 /* signals and slots connections */
281 connect(buttonOk, SIGNAL(clicked()), this, SLOT(ClickOnOk()));
282 connect(buttonCancel, SIGNAL(clicked()), this, SLOT(ClickOnCancel()));
283 connect(buttonApply, SIGNAL(clicked()), this, SLOT(ClickOnApply()));
284 connect(buttonHelp, SIGNAL(clicked()), this, SLOT(ClickOnHelp()));
286 connect(SelectMeshButton, SIGNAL (clicked()), this, SLOT(SetEditCurrentArgument()));
287 connect(DetectButton, SIGNAL (clicked()), this, SLOT(onDetect()));
288 connect(ListCoincident, SIGNAL (selectionChanged()), this, SLOT(onSelectNodesGroup()));
289 connect(ListCoincident, SIGNAL (pressed(QListViewItem*)), this, SLOT(updateControls()));
290 connect(ListCoincident, SIGNAL (currentChanged(QListViewItem*)), this, SLOT(updateControls()));
291 connect(SelectAllCB, SIGNAL(toggled(bool)), this, SLOT(onSelectAll(bool)));
292 connect(ListEdit, SIGNAL (selectionChanged()), this, SLOT(onSelectNodesFromGroup()));
293 connect(AddButton, SIGNAL (clicked()), this, SLOT(onAdd()));
294 connect(RemoveButton, SIGNAL (clicked()), this, SLOT(onRemove()));
296 connect(mySMESHGUI, SIGNAL (SignalDeactivateActiveDialog()), this, SLOT(DeactivateActiveDialog()));
297 connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
298 /* to close dialog if study change */
299 connect(mySMESHGUI, SIGNAL (SignalCloseAllDialogs()), this, SLOT(ClickOnCancel()));
301 this->show(); /* displays Dialog */
304 buttonOk->setEnabled(false);
305 buttonApply->setEnabled(false);
307 // Init Mesh field from selection
308 SelectionIntoArgument();
310 myHelpFileName = "merging_nodes_page.html";
313 //=================================================================================
314 // function : ~SMESHGUI_MergeNodesDlg()
315 // purpose : Destroys the object and frees any allocated resources
316 //=================================================================================
317 SMESHGUI_MergeNodesDlg::~SMESHGUI_MergeNodesDlg()
319 // no need to delete child widgets, Qt does it all for us
322 //=================================================================================
323 // function : ClickOnApply()
325 //=================================================================================
326 bool SMESHGUI_MergeNodesDlg::ClickOnApply()
328 if (mySMESHGUI->isActiveStudyLocked() || myMesh->_is_nil())
332 SMESH::SMESH_MeshEditor_var aMeshEditor = myMesh->GetMeshEditor();
334 QApplication::setOverrideCursor(Qt::waitCursor);
335 SMESH::array_of_long_array_var aGroupsOfNodes = new SMESH::array_of_long_array;
336 aGroupsOfNodes->length(ListCoincident->childCount());
337 QListViewItem* item = ListCoincident->firstChild();
341 QStringList aListIds = QStringList("");
342 if (((QCheckListItem*) item)->isOn())
343 aListIds = QStringList::split(" ", item->text(0), false);
345 SMESH::long_array_var anIds = new SMESH::long_array;
346 anIds->length(aListIds.count());
348 for (int i = 0; i < aListIds.count(); i++)
349 anIds[i] = aListIds[i].toInt();
351 aGroupsOfNodes[anArrayNum++] = anIds.inout();
353 item = item->itemBelow();
356 aMeshEditor->MergeNodes (aGroupsOfNodes.inout());
357 QApplication::restoreOverrideCursor();
361 //mySelectionMgr->clearSelected();
368 //=================================================================================
369 // function : ClickOnOk()
371 //=================================================================================
372 void SMESHGUI_MergeNodesDlg::ClickOnOk()
378 //=================================================================================
379 // function : ClickOnCancel()
381 //=================================================================================
382 void SMESHGUI_MergeNodesDlg::ClickOnCancel()
384 mySelectionMgr->clearFilters();
385 //mySelectionMgr->clearSelected();
386 SMESH::SetPointRepresentation(false);
387 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
388 aViewWindow->SetSelectionMode(ActorSelection);
389 disconnect(mySelectionMgr, 0, this, 0);
390 mySMESHGUI->ResetState();
394 //=================================================================================
395 // function : ClickOnHelp()
397 //=================================================================================
398 void SMESHGUI_MergeNodesDlg::ClickOnHelp()
400 LightApp_Application* app = (LightApp_Application*)(SUIT_Session::session()->activeApplication());
402 app->onHelpContextModule(mySMESHGUI ? app->moduleName(mySMESHGUI->moduleName()) : QString(""), myHelpFileName);
406 platform = "winapplication";
408 platform = "application";
410 SUIT_MessageBox::warn1(0, QObject::tr("WRN_WARNING"),
411 QObject::tr("EXTERNAL_BROWSER_CANNOT_SHOW_PAGE").
412 arg(app->resourceMgr()->stringValue("ExternalBrowser", platform)).arg(myHelpFileName),
413 QObject::tr("BUT_OK"));
417 //=================================================================================
418 // function : onEditNodesGroup()
420 //=================================================================================
421 void SMESHGUI_MergeNodesDlg::onEditNodesGroup()
423 if (ListCoincident->childCount() < 1)
426 QString aNewIds = "";
428 QListBoxItem* anItem;
429 for (anItem = ListEdit->firstItem(); anItem != 0; anItem = anItem->next())
430 aNewIds+=QString(" %1").arg(anItem->text());
432 ListCoincident->currentItem()->setText(0, aNewIds);
435 //=================================================================================
436 // function : updateControls()
438 //=================================================================================
439 void SMESHGUI_MergeNodesDlg::updateControls()
441 if (ListCoincident->childCount() < 1) {
442 SMESH::SetPointRepresentation(false);
443 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
444 aViewWindow->SetSelectionMode(ActorSelection);
448 bool hasChecked = false, hasUnchecked = false;
450 QListViewItem* item = ListCoincident->firstChild();
452 while (item && (!hasChecked || !hasUnchecked)) {
453 if (((QCheckListItem*) item)->isOn())
458 item = item->itemBelow();
462 SelectAllCB->setChecked(false);
464 bool enable = !(myMesh->_is_nil()) && hasChecked;
466 buttonOk->setEnabled(enable);
467 buttonApply->setEnabled(enable);
470 //=================================================================================
471 // function : onDetect()
473 //=================================================================================
474 void SMESHGUI_MergeNodesDlg::onDetect()
476 if (myMesh->_is_nil())
480 SMESH::SMESH_MeshEditor_var aMeshEditor = myMesh->GetMeshEditor();
482 QApplication::setOverrideCursor(Qt::waitCursor);
483 ListCoincident->clear();
486 SMESH::array_of_long_array_var aNodeGroups;
487 if(!mySubMeshOrGroup->_is_nil())
488 aMeshEditor->FindCoincidentNodesOnPart(mySubMeshOrGroup, SpinBoxTolerance->GetValue(), aNodeGroups);
490 aMeshEditor->FindCoincidentNodes(SpinBoxTolerance->GetValue(), aNodeGroups);
492 for (int i = 0; i < aNodeGroups->length(); i++) {
493 SMESH::long_array& aGroup = aNodeGroups[i];
496 for (int j = 0; j < aGroup.length(); j++)
497 aNodeIds+=QString(" %1").arg(aGroup[j]);
499 new QCheckListItem (ListCoincident, aNodeIds, QCheckListItem::CheckBox);
501 QApplication::restoreOverrideCursor();
508 //=================================================================================
509 // function : onSelectNodesGroup()
511 //=================================================================================
512 void SMESHGUI_MergeNodesDlg::onSelectNodesGroup()
517 myEditCurrentArgument = (QWidget*)ListCoincident;
519 QListViewItem* aSelectedItem = ListCoincident->selectedItem();
523 QStringList aListId = QStringList::split(" ", aSelectedItem->text(0), false);
526 ListEdit->insertStringList(aListId);
528 //mySelectionMgr->clearSelected();
529 //mySelectionMgr->AddIObject(myActor->getIO());
531 aList.Append(myActor->getIO());
532 mySelectionMgr->setSelectedObjects(aList, false);
534 SMESH::SetPointRepresentation(true);
535 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
536 aViewWindow->SetSelectionMode(NodeSelection);
538 ListEdit->selectAll(true);
541 //=================================================================================
542 // function : onSelectAll()
544 //=================================================================================
545 void SMESHGUI_MergeNodesDlg::onSelectAll (bool isToggled)
549 QListViewItem* item = ListCoincident->firstChild();
552 if (!((QCheckListItem*) item)->isOn())
553 ((QCheckListItem*) item)->setOn(true);
554 item = item->itemBelow();
558 buttonOk->setEnabled(true);
559 buttonApply->setEnabled(true);
564 //=================================================================================
565 // function : onSelectNodesFromGroup()
567 //=================================================================================
568 void SMESHGUI_MergeNodesDlg::onSelectNodesFromGroup()
573 TColStd_MapOfInteger aIndexes;
574 QListBoxItem* anItem;
575 for (anItem = ListEdit->firstItem(); anItem != 0; anItem = anItem->next()) {
576 if (anItem->isSelected()) {
577 int anId = anItem->text().toInt();
582 mySelector->AddOrRemoveIndex(myActor->getIO(), aIndexes, false);
584 aList.Append(myActor->getIO());
585 mySelectionMgr->setSelectedObjects(aList);
588 //=================================================================================
589 // function : onAdd()
591 //=================================================================================
592 void SMESHGUI_MergeNodesDlg::onAdd()
597 QString aListStr = "";
600 aNbNnodes = SMESH::GetNameOfSelectedNodes(mySelector, myActor->getIO(), aListStr);
604 QStringList aNodes = QStringList::split(" ", aListStr);
605 QListBoxItem* anItem = 0;
607 for (QStringList::iterator it = aNodes.begin(); it != aNodes.end(); ++it) {
608 anItem = ListEdit->findItem(*it, Qt::ExactMatch);
610 anItem = new QListBoxText(*it);
611 ListEdit->insertItem(anItem);
613 ListEdit->setSelected(anItem, true);
619 //=================================================================================
620 // function : onRemove()
622 //=================================================================================
623 void SMESHGUI_MergeNodesDlg::onRemove()
625 if (myEditCurrentArgument != (QWidget*)ListCoincident)
628 for (int i = ListEdit->count(); i > 0; i--) {
629 if (ListEdit->isSelected(i-1))
630 ListEdit->removeItem(i-1);
635 //=================================================================================
636 // function : SetEditCurrentArgument()
638 //=================================================================================
639 void SMESHGUI_MergeNodesDlg::SetEditCurrentArgument()
641 QPushButton* send = (QPushButton*)sender();
643 disconnect(mySelectionMgr, 0, this, 0);
644 mySelectionMgr->clearSelected();
645 mySelectionMgr->clearFilters();
647 if (send == SelectMeshButton) {
648 myEditCurrentArgument = (QWidget*)LineEditMesh;
649 SMESH::SetPointRepresentation(false);
650 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
651 aViewWindow->SetSelectionMode(ActorSelection);
652 mySelectionMgr->installFilter(myMeshOrSubMeshOrGroupFilter);
655 myEditCurrentArgument->setFocus();
656 connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
657 SelectionIntoArgument();
660 //=================================================================================
661 // function : SelectionIntoArgument()
662 // purpose : Called when selection as changed or other case
663 //=================================================================================
664 void SMESHGUI_MergeNodesDlg::SelectionIntoArgument()
666 if (myEditCurrentArgument == (QWidget*)LineEditMesh) {
667 QString aString = "";
668 LineEditMesh->setText(aString);
670 ListCoincident->clear();
674 int nbSel = SMESH::GetNameOfSelectedIObjects(mySelectionMgr, aString);
679 mySelectionMgr->selectedObjects(aList,SVTK_Viewer::Type());
681 Handle(SALOME_InteractiveObject) IO = aList.First();
682 myMesh = SMESH::GetMeshByIO(IO);
684 if (myMesh->_is_nil())
687 myActor = SMESH::FindActorByEntry(IO->getEntry());
689 myActor = SMESH::FindActorByObject(myMesh);
693 mySubMeshOrGroup = SMESH::SMESH_IDSource::_nil();
695 if ((!SMESH::IObjectToInterface<SMESH::SMESH_subMesh>(IO)->_is_nil() || //SUBMESH OR GROUP
696 !SMESH::IObjectToInterface<SMESH::SMESH_GroupBase>(IO)->_is_nil()) &&
697 !SMESH::IObjectToInterface<SMESH::SMESH_IDSource>(IO)->_is_nil())
698 mySubMeshOrGroup = SMESH::IObjectToInterface<SMESH::SMESH_IDSource>(IO);
700 LineEditMesh->setText(aString);
704 //=================================================================================
705 // function : DeactivateActiveDialog()
707 //=================================================================================
708 void SMESHGUI_MergeNodesDlg::DeactivateActiveDialog()
710 if (GroupConstructors->isEnabled()) {
711 GroupConstructors->setEnabled(false);
712 GroupMesh->setEnabled(false);
713 GroupCoincident->setEnabled(false);
714 GroupEdit->setEnabled(false);
715 GroupButtons->setEnabled(false);
716 mySMESHGUI->ResetState();
717 mySMESHGUI->SetActiveDialogBox(0);
721 //=================================================================================
722 // function : ActivateThisDialog()
724 //=================================================================================
725 void SMESHGUI_MergeNodesDlg::ActivateThisDialog()
727 /* Emit a signal to deactivate the active dialog */
728 mySMESHGUI->EmitSignalDeactivateDialog();
729 GroupConstructors->setEnabled(true);
730 GroupMesh->setEnabled(true);
731 GroupCoincident->setEnabled(true);
732 GroupEdit->setEnabled(true);
733 GroupButtons->setEnabled(true);
735 mySMESHGUI->SetActiveDialogBox((QDialog*)this);
737 SelectionIntoArgument();
740 //=================================================================================
741 // function : enterEvent()
743 //=================================================================================
744 void SMESHGUI_MergeNodesDlg::enterEvent (QEvent*)
746 if (!GroupConstructors->isEnabled())
747 ActivateThisDialog();
750 //=================================================================================
751 // function : closeEvent()
753 //=================================================================================
754 void SMESHGUI_MergeNodesDlg::closeEvent (QCloseEvent*)
756 /* same than click on cancel button */
760 //=======================================================================
761 //function : hideEvent()
762 //purpose : caused by ESC key
763 //=======================================================================
764 void SMESHGUI_MergeNodesDlg::hideEvent (QHideEvent*)
770 //=================================================================================
771 // function : keyPressEvent()
773 //=================================================================================
774 void SMESHGUI_MergeNodesDlg::keyPressEvent( QKeyEvent* e )
776 QDialog::keyPressEvent( e );
777 if ( e->isAccepted() )
780 if ( e->key() == Key_F1 )