1 // SMESH SMESHGUI : GUI for SMESH component
3 // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
24 // File : SMESHGUI_BuildCompoundDlg.cxx
25 // Author : Alexander KOVALEV
28 #include "SMESHGUI_BuildCompoundDlg.h"
31 #include "SMESHGUI_Utils.h"
32 #include "SMESHGUI_SpinBox.h"
33 #include "SMESHGUI_VTKUtils.h"
35 #include "SMESH_TypeFilter.hxx"
37 #include "SUIT_Desktop.h"
38 #include "SUIT_Session.h"
39 #include "SUIT_MessageBox.h"
40 #include "SalomeApp_Study.h"
42 #include "LightApp_Application.h"
44 #include "SALOME_ListIO.hxx"
46 #include "utilities.h"
49 #include <qapplication.h>
50 #include <qbuttongroup.h>
51 #include <qgroupbox.h>
53 #include <qlineedit.h>
54 #include <qpushbutton.h>
55 #include <qradiobutton.h>
58 #include <qcheckbox.h>
59 #include <qcombobox.h>
60 #include <qsizepolicy.h>
66 //=================================================================================
67 // name : SMESHGUI_BuildCompoundDlg
69 //=================================================================================
70 SMESHGUI_BuildCompoundDlg::SMESHGUI_BuildCompoundDlg( SMESHGUI* theModule)
71 : QDialog(SMESH::GetDesktop(theModule), "SMESHGUI_BuildCompoundDlg", false, WStyle_Customize |
72 WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu | Qt::WDestructiveClose),
73 mySMESHGUI(theModule),
74 mySelectionMgr(SMESH::GetSelectionMgr(theModule))
76 setCaption(tr("SMESH_BUILD_COMPOUND_TITLE"));
78 SUIT_ResourceMgr* aResMgr = SUIT_Session::session()->resourceMgr();
79 QPixmap image0 (aResMgr->loadPixmap("SMESH", tr("ICON_DLG_BUILD_COMPOUND_MESH")));
80 QPixmap image1 (aResMgr->loadPixmap("SMESH", tr("ICON_SELECT")));
82 setSizeGripEnabled(TRUE);
83 SMESHGUI_BuildCompoundDlgLayout = new QGridLayout (this);
84 SMESHGUI_BuildCompoundDlgLayout->setSpacing(6);
85 SMESHGUI_BuildCompoundDlgLayout->setMargin(11);
87 /***************************************************************/
88 GroupConstructors = new QButtonGroup (this, "GroupConstructors");
89 GroupConstructors->setTitle(tr("COMPOUND" ));
90 GroupConstructors->setExclusive(TRUE);
91 GroupConstructors->setColumnLayout(0, Qt::Vertical);
92 GroupConstructors->layout()->setSpacing(0);
93 GroupConstructors->layout()->setMargin(0);
94 GroupConstructorsLayout = new QGridLayout (GroupConstructors->layout());
95 GroupConstructorsLayout->setAlignment(Qt::AlignTop);
96 GroupConstructorsLayout->setSpacing(6);
97 GroupConstructorsLayout->setMargin(11);
98 Constructor1 = new QRadioButton (GroupConstructors, "Constructor1");
99 Constructor1->setText(tr(""));
100 Constructor1->setPixmap(image0);
101 Constructor1->setChecked(TRUE);
102 GroupConstructorsLayout->addWidget(Constructor1, 0, 0);
103 SMESHGUI_BuildCompoundDlgLayout->addWidget(GroupConstructors, 0, 0);
105 /***************************************************************/
106 GroupName = new QGroupBox (this, "GroupName");
107 GroupName->setTitle(tr("RESULT_NAME" ));
108 GroupName->setColumnLayout(0, Qt::Vertical);
109 GroupName->layout()->setSpacing(0);
110 GroupName->layout()->setMargin(0);
111 GroupNameLayout = new QGridLayout (GroupName->layout());
112 GroupNameLayout->setAlignment(Qt::AlignTop);
113 GroupNameLayout->setSpacing(6);
114 GroupNameLayout->setMargin(11);
115 TextLabelName = new QLabel (GroupName, "TextLabelName");
116 TextLabelName->setText(tr("SMESH_NAME"));
117 GroupNameLayout->addWidget(TextLabelName, 0, 0);
118 LineEditName = new QLineEdit (GroupName, "LineEditName");
119 GroupNameLayout->addWidget(LineEditName, 0, 1);
120 SMESHGUI_BuildCompoundDlgLayout->addWidget(GroupName, 1, 0);
122 /***************************************************************/
123 GroupArgs = new QGroupBox (this, "GroupArgs");
124 GroupArgs->setTitle(tr("SMESH_ARGUMENTS" ));
125 GroupArgs->setColumnLayout(0, Qt::Vertical);
126 GroupArgs->layout()->setSpacing(0);
127 GroupArgs->layout()->setMargin(0);
128 GroupArgsLayout = new QGridLayout (GroupArgs->layout());
129 GroupArgsLayout->setAlignment(Qt::AlignTop);
130 GroupArgsLayout->setSpacing(6);
131 GroupArgsLayout->setMargin(11);
133 TextLabelMeshes = new QLabel (GroupArgs, "TextLabelMeshes");
134 TextLabelMeshes->setText(tr("MESHES"));
135 TextLabelMeshes->setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed));
136 GroupArgsLayout->addWidget(TextLabelMeshes, 0, 0);
137 SelectButton = new QPushButton (GroupArgs, "SelectButton");
138 SelectButton->setText(tr(""));
139 SelectButton->setPixmap(image1);
140 SelectButton->setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed));
141 GroupArgsLayout->addWidget(SelectButton, 0, 1);
142 LineEditMeshes = new QLineEdit (GroupArgs, "LineEditMeshes");
143 LineEditMeshes->setReadOnly(true);
144 GroupArgsLayout->addMultiCellWidget(LineEditMeshes, 0, 0, 2, 3);
146 TextLabelUnion = new QLabel (GroupArgs, "TextLabelUnion");
147 TextLabelUnion->setText(tr("PROCESSING_IDENTICAL_GROUPS"));
148 TextLabelUnion->setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed));
149 GroupArgsLayout->addMultiCellWidget(TextLabelUnion, 1, 1, 0, 2);
150 ComboBoxUnion = new QComboBox(GroupArgs, "ComboBoxUnion");
151 GroupArgsLayout->addMultiCellWidget(ComboBoxUnion, 1, 1, 3, 3);
153 CheckBoxMerge = new QCheckBox(GroupArgs, "CheckBoxMerge");
154 CheckBoxMerge->setText(tr("MERGE_NODES_AND_ELEMENTS" ));
155 GroupArgsLayout->addMultiCellWidget(CheckBoxMerge, 2, 2, 0, 3);
157 TextLabelTol = new QLabel (GroupArgs, "TextLabelTol");
158 TextLabelTol->setText(tr("SMESH_TOLERANCE"));
159 TextLabelTol->setAlignment(Qt::AlignCenter);
160 GroupArgsLayout->addMultiCellWidget(TextLabelTol, 3, 3, 0, 1);
161 SpinBoxTol = new SMESHGUI_SpinBox (GroupArgs, "SpinBoxTol");
162 SpinBoxTol->RangeStepAndValidator(0.0, COORD_MAX, 0.1, 6);
163 GroupArgsLayout->addMultiCellWidget(SpinBoxTol, 3, 3, 2, 3);
165 SMESHGUI_BuildCompoundDlgLayout->addWidget(GroupArgs, 2, 0);
167 /***************************************************************/
168 GroupButtons = new QGroupBox (this, "GroupButtons");
169 GroupButtons->setGeometry(QRect(10, 10, 281, 48));
170 GroupButtons->setTitle(tr("" ));
171 GroupButtons->setColumnLayout(0, Qt::Vertical);
172 GroupButtons->layout()->setSpacing(0);
173 GroupButtons->layout()->setMargin(0);
174 GroupButtonsLayout = new QGridLayout (GroupButtons->layout());
175 GroupButtonsLayout->setAlignment(Qt::AlignTop);
176 GroupButtonsLayout->setSpacing(6);
177 GroupButtonsLayout->setMargin(11);
178 buttonHelp = new QPushButton(GroupButtons, "buttonHelp");
179 buttonHelp->setText(tr("SMESH_BUT_HELP" ));
180 buttonHelp->setAutoDefault(TRUE);
181 GroupButtonsLayout->addWidget(buttonHelp, 0, 4);
182 buttonCancel = new QPushButton (GroupButtons, "buttonCancel");
183 buttonCancel->setText(tr("SMESH_BUT_CLOSE" ));
184 buttonCancel->setAutoDefault(TRUE);
185 GroupButtonsLayout->addWidget(buttonCancel, 0, 3);
186 buttonApply = new QPushButton (GroupButtons, "buttonApply");
187 buttonApply->setText(tr("SMESH_BUT_APPLY" ));
188 buttonApply->setAutoDefault(TRUE);
189 GroupButtonsLayout->addWidget(buttonApply, 0, 1);
190 QSpacerItem* spacer_9 = new QSpacerItem (20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);
191 GroupButtonsLayout->addItem(spacer_9, 0, 2);
192 buttonOk = new QPushButton (GroupButtons, "buttonOk");
193 buttonOk->setText(tr("SMESH_BUT_OK" ));
194 buttonOk->setAutoDefault(TRUE);
195 buttonOk->setDefault(TRUE);
196 GroupButtonsLayout->addWidget(buttonOk, 0, 0);
197 SMESHGUI_BuildCompoundDlgLayout->addWidget(GroupButtons, 3, 0);
199 myHelpFileName = "building_compounds_page.html";
201 Init(); // Initialisations
204 //=================================================================================
205 // function : ~SMESHGUI_BuildCompoundDlg()
206 // purpose : Destroys the object and frees any allocated resources
207 //=================================================================================
208 SMESHGUI_BuildCompoundDlg::~SMESHGUI_BuildCompoundDlg()
210 // no need to delete child widgets, Qt does it all for us
213 //=================================================================================
216 //=================================================================================
217 void SMESHGUI_BuildCompoundDlg::Init()
221 mySMESHGUI->SetActiveDialogBox((QDialog*)this);
223 myMesh = SMESH::SMESH_Mesh::_nil();
225 myMeshFilter = new SMESH_TypeFilter (MESH);
227 myMeshArray = new SMESH::mesh_array();
229 // signals and slots connections
230 connect(buttonOk , SIGNAL(clicked()), this, SLOT(ClickOnOk()));
231 connect(buttonCancel, SIGNAL(clicked()), this, SLOT(ClickOnCancel()));
232 connect(buttonApply , SIGNAL(clicked()), this, SLOT(ClickOnApply()));
233 connect(buttonHelp, SIGNAL(clicked()), this, SLOT(ClickOnHelp()));
235 connect(SelectButton, SIGNAL(clicked()), this, SLOT(SelectionIntoArgument()));
237 connect(CheckBoxMerge, SIGNAL(toggled(bool)), this, SLOT(onSelectMerge(bool)));
239 connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
241 connect(mySMESHGUI, SIGNAL(SignalDeactivateActiveDialog()), this, SLOT(DeactivateActiveDialog()));
242 connect(mySMESHGUI, SIGNAL(SignalCloseAllDialogs()) , this, SLOT(ClickOnCancel()));
244 this->show(); // displays Dialog
246 LineEditName->setText(GetDefaultName(tr("COMPOUND_MESH")));
247 LineEditMeshes->setFocus();
249 ComboBoxUnion->insertItem(tr("UNITE"));
250 ComboBoxUnion->insertItem(tr("RENAME"));
251 ComboBoxUnion->setCurrentItem(0);
253 CheckBoxMerge->setChecked(false);
255 TextLabelTol->setEnabled(CheckBoxMerge->isChecked());
256 SpinBoxTol->SetValue(1e-05);
258 SpinBoxTol->setEnabled(CheckBoxMerge->isChecked());
260 mySelectionMgr->clearFilters();
261 mySelectionMgr->installFilter(myMeshFilter);
263 SelectionIntoArgument();
266 //=================================================================================
267 // function : GetDefaultName()
269 //=================================================================================
270 QString SMESHGUI_BuildCompoundDlg::GetDefaultName(const QString& theOperation)
274 // collect all object names of SMESH component
275 SalomeApp_Study* appStudy =
276 dynamic_cast<SalomeApp_Study*>( SUIT_Session::session()->activeApplication()->activeStudy() );
277 if ( !appStudy ) return aName;
278 _PTR(Study) aStudy = appStudy->studyDS();
280 std::set<std::string> aSet;
281 _PTR(SComponent) aMeshCompo (aStudy->FindComponent("SMESH"));
283 _PTR(ChildIterator) it (aStudy->NewChildIterator(aMeshCompo));
285 for (it->InitEx(true); it->More(); it->Next()) {
287 aSet.insert(obj->GetName());
291 // build a unique name
293 bool isUnique = false;
295 aName = theOperation + "_" + QString::number(++aNumber);
296 isUnique = (aSet.count(aName.latin1()) == 0);
302 //=================================================================================
303 // function : ClickOnApply()
305 //=================================================================================
306 bool SMESHGUI_BuildCompoundDlg::ClickOnApply()
308 if (mySMESHGUI->isActiveStudyLocked())
310 if (!myMesh->_is_nil()) {
312 QApplication::setOverrideCursor(Qt::waitCursor);
314 SMESH::SMESH_Gen_var aSMESHGen = SMESHGUI::GetSMESHGen();
315 // concatenate meshes
316 SMESH::SMESH_Mesh_var aCompoundMesh =
317 aSMESHGen->Concatenate(myMeshArray,
318 !(ComboBoxUnion->currentItem()),
319 CheckBoxMerge->isChecked(),
320 SpinBoxTol->GetValue());
322 SMESH::SetName( SMESH::FindSObject( aCompoundMesh ), LineEditName->text().latin1() );
323 QApplication::restoreOverrideCursor();
324 mySMESHGUI->updateObjBrowser();
329 LineEditName->setText(GetDefaultName(tr("COMPOUND_MESH")));
331 //mySelectionMgr->clearSelected();
338 //=================================================================================
339 // function : ClickOnOk()
341 //=================================================================================
342 void SMESHGUI_BuildCompoundDlg::ClickOnOk()
348 //=================================================================================
349 // function : ClickOnCancel()
351 //=================================================================================
352 void SMESHGUI_BuildCompoundDlg::ClickOnCancel()
354 //mySelectionMgr->clearSelected();
355 mySelectionMgr->clearFilters();
356 disconnect(mySelectionMgr, 0, this, 0);
357 mySMESHGUI->ResetState();
361 //=================================================================================
362 // function : ClickOnHelp()
364 //=================================================================================
365 void SMESHGUI_BuildCompoundDlg::ClickOnHelp()
367 LightApp_Application* app = (LightApp_Application*)(SUIT_Session::session()->activeApplication());
369 app->onHelpContextModule(mySMESHGUI ? app->moduleName(mySMESHGUI->moduleName()) : QString(""), myHelpFileName);
371 SUIT_MessageBox::warn1(0, QObject::tr("WRN_WARNING"),
372 QObject::tr("EXTERNAL_BROWSER_CANNOT_SHOW_PAGE").
373 arg(app->resourceMgr()->stringValue("ExternalBrowser", "application")).arg(myHelpFileName),
374 QObject::tr("BUT_OK"));
378 //=================================================================================
379 // function : SelectionIntoArgument()
380 // purpose : Called when selection as changed or other case
381 //=================================================================================
382 void SMESHGUI_BuildCompoundDlg::SelectionIntoArgument()
384 if (!GroupButtons->isEnabled()) // inactive
387 QString aString = "";
390 mySelectionMgr->selectedObjects(aList);
391 int nbSel = SMESH::GetNameOfSelectedIObjects(mySelectionMgr, aString);
394 myMeshArray->length(nbSel);
395 for (int i = 0; nbSel != 0; i++, nbSel--) {
396 Handle(SALOME_InteractiveObject) IO = aList.First();
398 myMesh = SMESH::IObjectToInterface<SMESH::SMESH_Mesh>(IO);
399 myMeshArray[i] = myMesh;
403 myMesh = SMESH::SMESH_Mesh::_nil();
407 LineEditMeshes->setText(aString);
409 bool isEnabled = (!myMesh->_is_nil());
410 buttonOk->setEnabled(isEnabled);
411 buttonApply->setEnabled(isEnabled);
414 //=================================================================================
415 // function : DeactivateActiveDialog()
417 //=================================================================================
418 void SMESHGUI_BuildCompoundDlg::DeactivateActiveDialog()
420 if (GroupConstructors->isEnabled()) {
421 GroupConstructors->setEnabled(false);
422 GroupName->setEnabled(false);
423 GroupArgs->setEnabled(false);
424 GroupButtons->setEnabled(false);
425 mySMESHGUI->ResetState();
426 mySMESHGUI->SetActiveDialogBox(0);
430 //=================================================================================
431 // function : ActivateThisDialog()
433 //=================================================================================
434 void SMESHGUI_BuildCompoundDlg::ActivateThisDialog()
436 /* Emit a signal to deactivate the active dialog */
437 mySMESHGUI->EmitSignalDeactivateDialog();
438 GroupConstructors->setEnabled(true);
439 GroupName->setEnabled(true);
440 GroupArgs->setEnabled(true);
441 GroupButtons->setEnabled(true);
443 mySMESHGUI->SetActiveDialogBox((QDialog*)this);
444 SelectionIntoArgument();
447 //=================================================================================
448 // function : enterEvent()
450 //=================================================================================
451 void SMESHGUI_BuildCompoundDlg::enterEvent(QEvent* e)
453 if (GroupConstructors->isEnabled())
455 ActivateThisDialog();
458 //=================================================================================
459 // function : closeEvent()
461 //=================================================================================
462 void SMESHGUI_BuildCompoundDlg::closeEvent(QCloseEvent* e)
464 /* same than click on cancel button */
465 this->ClickOnCancel();
468 //=======================================================================
469 //function : hideEvent
470 //purpose : caused by ESC key
471 //=======================================================================
472 void SMESHGUI_BuildCompoundDlg::hideEvent (QHideEvent * e)
479 //=================================================================================
480 // function : keyPressEvent()
482 //=================================================================================
483 void SMESHGUI_BuildCompoundDlg::keyPressEvent( QKeyEvent* e )
485 QDialog::keyPressEvent( e );
486 if ( e->isAccepted() )
489 if ( e->key() == Key_F1 )
497 //=================================================================================
498 // function : onSelectMerge()
500 //=================================================================================
501 void SMESHGUI_BuildCompoundDlg::onSelectMerge(bool toMerge)
503 TextLabelTol->setEnabled(toMerge);
504 SpinBoxTol->setEnabled(toMerge);