1 // Copyright (C) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // GEOM GEOMGUI : GUI for Geometry component
24 // File : BasicGUI_EllipseDlg.cxx
25 // Author : Nicolas REJNERI, Open CASCADE S.A.S.
27 #include "BasicGUI_EllipseDlg.h"
31 #include <GeometryGUI.h>
34 #include <SUIT_ResourceMgr.h>
35 #include <SUIT_Session.h>
36 #include <SalomeApp_Application.h>
37 #include <LightApp_SelectionMgr.h>
39 #include <TColStd_IndexedMapOfInteger.hxx>
40 #include <TopTools_IndexedMapOfShape.hxx>
41 #include <TopoDS_Shape.hxx>
42 #include <TopoDS_Edge.hxx>
46 #include <GEOMImpl_Types.hxx>
48 //=================================================================================
49 // class : BasicGUI_EllipseDlg()
50 // purpose : Constructs a BasicGUI_EllipseDlg which is a child of 'parent', with the
51 // name 'name' and widget flags set to 'f'.
52 // The dialog will by default be modeless, unless you set 'modal' to
53 // TRUE to construct a modal dialog.
54 //=================================================================================
55 BasicGUI_EllipseDlg::BasicGUI_EllipseDlg( GeometryGUI* theGeometryGUI, QWidget* parent,
56 bool modal, Qt::WindowFlags fl )
57 : GEOMBase_Skeleton( theGeometryGUI, parent, modal, fl )
59 QPixmap image0( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_DLG_ELLIPSE_PV" ) ) );
60 QPixmap image1( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_SELECT" ) ) );
62 setWindowTitle( tr( "GEOM_ELLIPSE_TITLE" ) );
64 /***************************************************************/
65 mainFrame()->GroupConstructors->setTitle( tr( "GEOM_ELLIPSE" ) );
66 mainFrame()->RadioButton1->setIcon( image0 );
67 mainFrame()->RadioButton2->setAttribute( Qt::WA_DeleteOnClose );
68 mainFrame()->RadioButton2->close();
69 mainFrame()->RadioButton3->setAttribute( Qt::WA_DeleteOnClose );
70 mainFrame()->RadioButton3->close();
72 GroupPoints = new DlgRef_3Sel2Spin( centralWidget() );
73 GroupPoints->GroupBox1->setTitle( tr( "GEOM_ARGUMENTS" ) );
74 GroupPoints->TextLabel1->setText( tr( "%1 (%2)" ).arg( tr( "GEOM_CENTER" ), tr( "ORIGIN_DEFAULT" ) ) );
75 GroupPoints->TextLabel2->setText( tr( "%1 (%2)" ).arg( tr( "GEOM_VECTOR" ), tr( "Z_AXIS_DEFAULT" ) ) );
76 GroupPoints->TextLabel3->setText( tr( "%1 (%2)" ).arg( tr( "GEOM_VECTOR_MAJOR" ), tr( "X_AXIS_DEFAULT" ) ) );
77 GroupPoints->TextLabel4->setText( tr( "GEOM_RADIUS_MAJOR" ) );
78 GroupPoints->TextLabel5->setText( tr( "GEOM_RADIUS_MINOR" ) );
79 GroupPoints->PushButton1->setIcon( image1 );
80 GroupPoints->PushButton2->setIcon( image1 );
81 GroupPoints->PushButton3->setIcon( image1 );
83 GroupPoints->LineEdit1->setReadOnly( true );
84 GroupPoints->LineEdit2->setReadOnly( true );
85 GroupPoints->LineEdit3->setReadOnly( true );
86 GroupPoints->LineEdit1->setEnabled( true );
87 GroupPoints->LineEdit2->setEnabled( false );
88 GroupPoints->LineEdit3->setEnabled( false );
90 QVBoxLayout* layout = new QVBoxLayout( centralWidget() );
91 layout->setMargin( 0 ); layout->setSpacing( 6 );
92 layout->addWidget( GroupPoints );
93 /***************************************************************/
95 setHelpFileName( "create_ellipse_page.html" );
101 //=================================================================================
102 // function : ~BasicGUI_EllipseDlg()
103 // purpose : Destroys the object and frees any allocated resources
104 //=================================================================================
105 BasicGUI_EllipseDlg::~BasicGUI_EllipseDlg()
110 //=================================================================================
113 //=================================================================================
114 void BasicGUI_EllipseDlg::Init()
117 myEditCurrentArgument = GroupPoints->LineEdit1;
118 globalSelection(); // close local contexts, if any
119 localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
120 GroupPoints->PushButton1->setDown(true);
122 myPoint = myDir = myMajor = GEOM::GEOM_Object::_nil();
124 /* Get setting of step value from file configuration */
125 SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
126 double step = resMgr->doubleValue( "Geometry", "SettingsGeomStep", 100 );
128 double aMajorR( 200. ), aMinorR( 100. );
130 /* min, max, step and decimals for spin boxes & initial values */
131 initSpinBox( GroupPoints->SpinBox_DX, 0.000001, COORD_MAX, step, "length_precision" );
132 initSpinBox( GroupPoints->SpinBox_DY, 0.000001, COORD_MAX, step, "length_precision" );
133 GroupPoints->SpinBox_DX->setValue( aMajorR );
134 GroupPoints->SpinBox_DY->setValue( aMinorR );
136 /* signals and slots connections */
137 connect( myGeomGUI, SIGNAL( SignalDeactivateActiveDialog() ), this, SLOT( DeactivateActiveDialog() ) );
138 connect( myGeomGUI, SIGNAL( SignalCloseAllDialogs() ), this, SLOT( ClickOnCancel() ) );
140 connect( buttonOk(), SIGNAL( clicked() ), this, SLOT( ClickOnOk() ) );
141 connect( buttonApply(), SIGNAL( clicked() ), this, SLOT( ClickOnApply() ) );
143 connect( GroupPoints->PushButton1, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
144 connect( GroupPoints->PushButton2, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
145 connect( GroupPoints->PushButton3, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
147 connect( GroupPoints->LineEdit1, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
148 connect( GroupPoints->LineEdit2, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
149 connect( GroupPoints->LineEdit3, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
151 connect( GroupPoints->SpinBox_DX, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox( double ) ) );
152 connect( GroupPoints->SpinBox_DY, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox( double ) ) );
154 connect( myGeomGUI, SIGNAL( SignalDefaultStepValueChanged( double ) ), this, SLOT( SetDoubleSpinBoxStep( double ) ) );
156 connect( myGeomGUI->getApp()->selectionMgr(),
157 SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
159 initName( tr( "GEOM_ELLIPSE" ) );
165 //=================================================================================
166 // function : SetDoubleSpinBoxStep()
167 // purpose : Double spin box management
168 //=================================================================================
169 void BasicGUI_EllipseDlg::SetDoubleSpinBoxStep( double step )
171 GroupPoints->SpinBox_DX->setSingleStep(step);
172 GroupPoints->SpinBox_DY->setSingleStep(step);
176 //=================================================================================
177 // function : ClickOnOk()
179 //=================================================================================
180 void BasicGUI_EllipseDlg::ClickOnOk()
182 if ( ClickOnApply() )
187 //=================================================================================
188 // function : ClickOnApply()
190 //=================================================================================
191 bool BasicGUI_EllipseDlg::ClickOnApply()
199 myPoint = myDir = myMajor = GEOM::GEOM_Object::_nil();
200 GroupPoints->LineEdit1->setText( "" );
201 GroupPoints->LineEdit2->setText( "" );
202 GroupPoints->LineEdit3->setText( "" );
203 GroupPoints->PushButton1->setDown(true);
204 GroupPoints->PushButton2->setDown(false);
205 GroupPoints->PushButton3->setDown(false);
206 GroupPoints->LineEdit1->setEnabled( true );
207 GroupPoints->LineEdit2->setEnabled( false );
208 GroupPoints->LineEdit3->setEnabled( false );
209 myEditCurrentArgument = GroupPoints->LineEdit1;
211 globalSelection(); // close local contexts, if any
212 localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
218 //=================================================================================
219 // function : SelectionIntoArgument()
220 // purpose : Called when selection as changed or other case
221 //=================================================================================
222 void BasicGUI_EllipseDlg::SelectionIntoArgument()
224 myEditCurrentArgument->setText( "" );
226 LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
227 SALOME_ListIO aSelList;
228 aSelMgr->selectedObjects(aSelList);
230 if (aSelList.Extent() != 1) {
231 if (myEditCurrentArgument == GroupPoints->LineEdit1) myPoint = GEOM::GEOM_Object::_nil();
232 else if (myEditCurrentArgument == GroupPoints->LineEdit2) myDir = GEOM::GEOM_Object::_nil();
233 else if (myEditCurrentArgument == GroupPoints->LineEdit3) myMajor = GEOM::GEOM_Object::_nil();
237 Standard_Boolean aRes = Standard_False;
238 Handle(SALOME_InteractiveObject) anIO = aSelList.First();
239 GEOM::GEOM_Object_var aSelectedObject = GEOMBase::ConvertIOinGEOMObject(anIO, aRes);
240 if (!CORBA::is_nil(aSelectedObject) && aRes) {
241 QString aName = GEOMBase::GetName(aSelectedObject);
243 // Get Selected object if selected subshape
246 TopAbs_ShapeEnum aNeedType = TopAbs_VERTEX;
247 if ( myEditCurrentArgument == GroupPoints->LineEdit2 || myEditCurrentArgument == GroupPoints->LineEdit3 )
248 aNeedType = TopAbs_EDGE;
250 if ( GEOMBase::GetShape( aSelectedObject, aShape, TopAbs_SHAPE ) && !aShape.IsNull() ) {
251 TColStd_IndexedMapOfInteger aMap;
252 aSelMgr->GetIndexes(anIO, aMap);
253 if (aMap.Extent() == 1) {
254 int anIndex = aMap(1);
255 if (aNeedType == TopAbs_EDGE)
256 aName += QString(":edge_%1").arg(anIndex);
258 aName += QString(":vertex_%1").arg(anIndex);
260 //Find SubShape Object in Father
261 GEOM::GEOM_Object_var aFindedObject = GEOMBase_Helper::findObjectInFather(aSelectedObject, aName);
263 if (aFindedObject == GEOM::GEOM_Object::_nil()) { // Object not found in study
264 GEOM::GEOM_IShapesOperations_var aShapesOp = getGeomEngine()->GetIShapesOperations(getStudyId());
265 aSelectedObject = aShapesOp->GetSubShape(aSelectedObject, anIndex);
268 aSelectedObject = aFindedObject; // get Object from study
271 else { // Global Selection
272 if (aShape.ShapeType() != aNeedType) {
273 aSelectedObject = GEOM::GEOM_Object::_nil();
279 myEditCurrentArgument->setText( aName );
281 if (!aSelectedObject->_is_nil()) { // clear selection if something selected
283 localSelection( GEOM::GEOM_Object::_nil(), aNeedType );
286 if ( myEditCurrentArgument == GroupPoints->LineEdit1 ) {
287 myPoint = aSelectedObject;
288 if ( !myPoint->_is_nil() && myDir->_is_nil() )
289 GroupPoints->PushButton2->click();
291 else if ( myEditCurrentArgument == GroupPoints->LineEdit2 ) {
292 myDir = aSelectedObject;
293 if ( !myDir->_is_nil() && myMajor->_is_nil() )
294 GroupPoints->PushButton3->click();
296 else if ( myEditCurrentArgument == GroupPoints->LineEdit3 ) {
297 myMajor = aSelectedObject;
298 if ( !myMajor->_is_nil() && myPoint->_is_nil() )
299 GroupPoints->PushButton1->click();
307 //=================================================================================
308 // function : SetEditCurrentArgument()
310 //=================================================================================
311 void BasicGUI_EllipseDlg::SetEditCurrentArgument()
313 QPushButton* send = (QPushButton*)sender();
315 if ( send == GroupPoints->PushButton1 ) {
316 myEditCurrentArgument = GroupPoints->LineEdit1;
317 GroupPoints->PushButton2->setDown(false);
318 GroupPoints->PushButton3->setDown(false);
319 GroupPoints->LineEdit1->setEnabled( true );
320 GroupPoints->LineEdit2->setEnabled( false );
321 GroupPoints->LineEdit3->setEnabled( false );
323 else if ( send == GroupPoints->PushButton2 ) {
324 myEditCurrentArgument = GroupPoints->LineEdit2;
325 GroupPoints->PushButton1->setDown(false);
326 GroupPoints->PushButton3->setDown(false);
327 GroupPoints->LineEdit1->setEnabled( false );
328 GroupPoints->LineEdit2->setEnabled( true );
329 GroupPoints->LineEdit3->setEnabled( false );
331 else if ( send == GroupPoints->PushButton3 ) {
332 myEditCurrentArgument = GroupPoints->LineEdit3;
333 GroupPoints->PushButton1->setDown(false);
334 GroupPoints->PushButton2->setDown(false);
335 GroupPoints->LineEdit1->setEnabled( false );
336 GroupPoints->LineEdit2->setEnabled( false );
337 GroupPoints->LineEdit3->setEnabled( true );
340 globalSelection(); // close local contexts, if any
341 TopAbs_ShapeEnum aNeedType = TopAbs_VERTEX;
342 if ( myEditCurrentArgument == GroupPoints->LineEdit2 || myEditCurrentArgument == GroupPoints->LineEdit3 )
343 aNeedType = TopAbs_EDGE;
344 localSelection( GEOM::GEOM_Object::_nil(), aNeedType );
346 myEditCurrentArgument->setFocus();
347 //SelectionIntoArgument();
352 //=================================================================================
353 // function : LineEditReturnPressed()
355 //=================================================================================
356 void BasicGUI_EllipseDlg::LineEditReturnPressed()
358 QLineEdit* send = (QLineEdit*)sender();
359 if ( send == GroupPoints->LineEdit1 ||
360 send == GroupPoints->LineEdit2 ||
361 send == GroupPoints->LineEdit3 ) {
362 myEditCurrentArgument = send;
363 GEOMBase_Skeleton::LineEditReturnPressed();
368 //=================================================================================
369 // function : ActivateThisDialog()
371 //=================================================================================
372 void BasicGUI_EllipseDlg::ActivateThisDialog()
374 GEOMBase_Skeleton::ActivateThisDialog();
375 connect( myGeomGUI->getApp()->selectionMgr(), SIGNAL( currentSelectionChanged() ),
376 this, SLOT( SelectionIntoArgument() ) );
378 GroupPoints->LineEdit1->setFocus();
379 myEditCurrentArgument = GroupPoints->LineEdit1;
381 GroupPoints->LineEdit1->setText( "" );
382 GroupPoints->LineEdit2->setText( "" );
383 GroupPoints->LineEdit3->setText( "" );
385 myPoint = myDir = GEOM::GEOM_Object::_nil();
386 //globalSelection( GEOM_POINT );
387 globalSelection(); // close local contexts, if any
388 localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
391 //=================================================================================
392 // function : DeactivateActiveDialog()
393 // purpose : public slot to deactivate if active
394 //=================================================================================
395 void BasicGUI_EllipseDlg::DeactivateActiveDialog()
397 // myGeomGUI->SetState( -1 );
398 GEOMBase_Skeleton::DeactivateActiveDialog();
401 //=================================================================================
402 // function : enterEvent()
404 //=================================================================================
405 void BasicGUI_EllipseDlg::enterEvent( QEvent* )
407 if ( !mainFrame()->GroupConstructors->isEnabled() )
408 ActivateThisDialog();
411 //=================================================================================
412 // function : ValueChangedInSpinBox()
414 //=================================================================================
415 void BasicGUI_EllipseDlg::ValueChangedInSpinBox( double newValue )
420 //=================================================================================
421 // function : createOperation
423 //=================================================================================
424 GEOM::GEOM_IOperations_ptr BasicGUI_EllipseDlg::createOperation()
426 return myGeomGUI->GetGeomGen()->GetICurvesOperations( getStudyId() );
429 //=================================================================================
430 // function : isValid
432 //=================================================================================
433 bool BasicGUI_EllipseDlg::isValid( QString& msg )
435 double aMajorR = GroupPoints->SpinBox_DX->value();
436 double aMinorR = GroupPoints->SpinBox_DY->value();
437 if ( aMajorR < aMinorR ) {
438 msg = tr( "GEOM_ELLIPSE_ERROR_1" );
441 //return !myPoint->_is_nil() && !myDir->_is_nil();
442 //nil point means origin of global CS
443 //nil vector means Z axis
445 ok = GroupPoints->SpinBox_DX->isValid( msg, !IsPreview() ) && ok;
446 ok = GroupPoints->SpinBox_DY->isValid( msg, !IsPreview() ) && ok;
450 //=================================================================================
451 // function : execute
453 //=================================================================================
454 bool BasicGUI_EllipseDlg::execute( ObjectList& objects )
456 double aMajorR = GroupPoints->SpinBox_DX->value();
457 double aMinorR = GroupPoints->SpinBox_DY->value();
459 QStringList aParameters;
460 aParameters<<GroupPoints->SpinBox_DX->text();
461 aParameters<<GroupPoints->SpinBox_DY->text();
463 GEOM::GEOM_ICurvesOperations_var anOper = GEOM::GEOM_ICurvesOperations::_narrow( getOperation() );
464 GEOM::GEOM_Object_var anObj = myMajor->_is_nil() ?
465 anOper->MakeEllipse ( myPoint, myDir, aMajorR, aMinorR ) :
466 anOper->MakeEllipseVec( myPoint, myDir, aMajorR, aMinorR, myMajor );
467 if ( !anObj->_is_nil() ) {
469 anObj->SetParameters(aParameters.join(":").toLatin1().constData());
470 objects.push_back( anObj._retn() );
475 //=================================================================================
476 // function : addSubshapeToStudy
477 // purpose : virtual method to add new SubObjects if local selection
478 //=================================================================================
479 void BasicGUI_EllipseDlg::addSubshapesToStudy()
481 QMap<QString, GEOM::GEOM_Object_var> objMap;
483 if (!CORBA::is_nil(myPoint))
484 objMap[GroupPoints->LineEdit1->text()] = myPoint;
485 if (!CORBA::is_nil(myDir))
486 objMap[GroupPoints->LineEdit2->text()] = myDir;
487 if (!CORBA::is_nil(myMajor))
488 objMap[GroupPoints->LineEdit3->text()] = myMajor;
490 addSubshapesToFather( objMap );