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 // GEOM GEOMGUI : GUI for Geometry component
23 // File : BasicGUI_EllipseDlg.cxx
24 // Author : Nicolas REJNERI, Open CASCADE S.A.S.
26 #include "BasicGUI_EllipseDlg.h"
30 #include <GeometryGUI.h>
33 #include <SUIT_ResourceMgr.h>
34 #include <SUIT_Session.h>
35 #include <SalomeApp_Application.h>
36 #include <LightApp_SelectionMgr.h>
38 #include <TColStd_IndexedMapOfInteger.hxx>
39 #include <TopTools_IndexedMapOfShape.hxx>
40 #include <TopoDS_Shape.hxx>
41 #include <TopoDS_Edge.hxx>
45 #include <GEOMImpl_Types.hxx>
47 //=================================================================================
48 // class : BasicGUI_EllipseDlg()
49 // purpose : Constructs a BasicGUI_EllipseDlg which is a child of 'parent', with the
50 // name 'name' and widget flags set to 'f'.
51 // The dialog will by default be modeless, unless you set 'modal' to
52 // TRUE to construct a modal dialog.
53 //=================================================================================
54 BasicGUI_EllipseDlg::BasicGUI_EllipseDlg( GeometryGUI* theGeometryGUI, QWidget* parent,
55 bool modal, Qt::WindowFlags fl )
56 : GEOMBase_Skeleton( theGeometryGUI, parent, modal, fl )
58 QPixmap image0( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_DLG_ELLIPSE_PV" ) ) );
59 QPixmap image1( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_SELECT" ) ) );
61 setWindowTitle( tr( "GEOM_ELLIPSE_TITLE" ) );
63 /***************************************************************/
64 mainFrame()->GroupConstructors->setTitle( tr( "GEOM_ELLIPSE" ) );
65 mainFrame()->RadioButton1->setIcon( image0 );
66 mainFrame()->RadioButton2->setAttribute( Qt::WA_DeleteOnClose );
67 mainFrame()->RadioButton2->close();
68 mainFrame()->RadioButton3->setAttribute( Qt::WA_DeleteOnClose );
69 mainFrame()->RadioButton3->close();
71 GroupPoints = new DlgRef_3Sel2Spin( centralWidget() );
72 GroupPoints->GroupBox1->setTitle( tr( "GEOM_ARGUMENTS" ) );
73 GroupPoints->TextLabel1->setText( tr( "%1 (%2)" ).arg( tr( "GEOM_CENTER" ), tr( "ORIGIN_DEFAULT" ) ) );
74 GroupPoints->TextLabel2->setText( tr( "%1 (%2)" ).arg( tr( "GEOM_VECTOR" ), tr( "Z_AXIS_DEFAULT" ) ) );
75 GroupPoints->TextLabel3->setText( tr( "%1 (%2)" ).arg( tr( "GEOM_VECTOR_MAJOR" ), tr( "X_AXIS_DEFAULT" ) ) );
76 GroupPoints->TextLabel4->setText( tr( "GEOM_RADIUS_MAJOR" ) );
77 GroupPoints->TextLabel5->setText( tr( "GEOM_RADIUS_MINOR" ) );
78 GroupPoints->PushButton1->setIcon( image1 );
79 GroupPoints->PushButton2->setIcon( image1 );
80 GroupPoints->PushButton3->setIcon( image1 );
82 GroupPoints->LineEdit1->setReadOnly( true );
83 GroupPoints->LineEdit2->setReadOnly( true );
84 GroupPoints->LineEdit3->setReadOnly( true );
85 GroupPoints->LineEdit1->setEnabled( true );
86 GroupPoints->LineEdit2->setEnabled( false );
87 GroupPoints->LineEdit3->setEnabled( false );
89 QVBoxLayout* layout = new QVBoxLayout( centralWidget() );
90 layout->setMargin( 0 ); layout->setSpacing( 6 );
91 layout->addWidget( GroupPoints );
92 /***************************************************************/
94 setHelpFileName( "create_ellipse_page.html" );
100 //=================================================================================
101 // function : ~BasicGUI_EllipseDlg()
102 // purpose : Destroys the object and frees any allocated resources
103 //=================================================================================
104 BasicGUI_EllipseDlg::~BasicGUI_EllipseDlg()
109 //=================================================================================
112 //=================================================================================
113 void BasicGUI_EllipseDlg::Init()
116 myEditCurrentArgument = GroupPoints->LineEdit1;
117 globalSelection(); // close local contexts, if any
118 localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
119 GroupPoints->PushButton1->setDown(true);
121 myPoint = myDir = myMajor = GEOM::GEOM_Object::_nil();
123 /* Get setting of step value from file configuration */
124 SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
125 double step = resMgr->doubleValue( "Geometry", "SettingsGeomStep", 100 );
127 double aMajorR( 200. ), aMinorR( 100. );
129 /* min, max, step and decimals for spin boxes & initial values */
130 initSpinBox( GroupPoints->SpinBox_DX, 0.000001, COORD_MAX, step, 6 ); // VSR: TODO: DBL_DIGITS_DISPLAY
131 initSpinBox( GroupPoints->SpinBox_DY, 0.000001, COORD_MAX, step, 6 ); // VSR: TODO: DBL_DIGITS_DISPLAY
132 GroupPoints->SpinBox_DX->setValue( aMajorR );
133 GroupPoints->SpinBox_DY->setValue( aMinorR );
135 /* signals and slots connections */
136 connect( myGeomGUI, SIGNAL( SignalDeactivateActiveDialog() ), this, SLOT( DeactivateActiveDialog() ) );
137 connect( myGeomGUI, SIGNAL( SignalCloseAllDialogs() ), this, SLOT( ClickOnCancel() ) );
139 connect( buttonOk(), SIGNAL( clicked() ), this, SLOT( ClickOnOk() ) );
140 connect( buttonApply(), SIGNAL( clicked() ), this, SLOT( ClickOnApply() ) );
142 connect( GroupPoints->PushButton1, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
143 connect( GroupPoints->PushButton2, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
144 connect( GroupPoints->PushButton3, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
146 connect( GroupPoints->LineEdit1, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
147 connect( GroupPoints->LineEdit2, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
148 connect( GroupPoints->LineEdit3, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
150 connect( GroupPoints->SpinBox_DX, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox( double ) ) );
151 connect( GroupPoints->SpinBox_DY, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox( double ) ) );
153 connect( myGeomGUI, SIGNAL( SignalDefaultStepValueChanged( double ) ), this, SLOT( SetDoubleSpinBoxStep( double ) ) );
155 connect( myGeomGUI->getApp()->selectionMgr(),
156 SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
158 initName( tr( "GEOM_ELLIPSE" ) );
164 //=================================================================================
165 // function : SetDoubleSpinBoxStep()
166 // purpose : Double spin box management
167 //=================================================================================
168 void BasicGUI_EllipseDlg::SetDoubleSpinBoxStep( double step )
170 GroupPoints->SpinBox_DX->setSingleStep(step);
171 GroupPoints->SpinBox_DY->setSingleStep(step);
175 //=================================================================================
176 // function : ClickOnOk()
178 //=================================================================================
179 void BasicGUI_EllipseDlg::ClickOnOk()
181 if ( ClickOnApply() )
186 //=================================================================================
187 // function : ClickOnApply()
189 //=================================================================================
190 bool BasicGUI_EllipseDlg::ClickOnApply()
198 myPoint = myDir = myMajor = GEOM::GEOM_Object::_nil();
199 GroupPoints->LineEdit1->setText( "" );
200 GroupPoints->LineEdit2->setText( "" );
201 GroupPoints->LineEdit3->setText( "" );
202 GroupPoints->PushButton1->setDown(true);
203 GroupPoints->PushButton2->setDown(false);
204 GroupPoints->PushButton3->setDown(false);
205 GroupPoints->LineEdit1->setEnabled( true );
206 GroupPoints->LineEdit2->setEnabled( false );
207 GroupPoints->LineEdit3->setEnabled( false );
208 myEditCurrentArgument = GroupPoints->LineEdit1;
210 globalSelection(); // close local contexts, if any
211 localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
217 //=================================================================================
218 // function : SelectionIntoArgument()
219 // purpose : Called when selection as changed or other case
220 //=================================================================================
221 void BasicGUI_EllipseDlg::SelectionIntoArgument()
223 myEditCurrentArgument->setText( "" );
225 LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
226 SALOME_ListIO aSelList;
227 aSelMgr->selectedObjects(aSelList);
229 if (aSelList.Extent() != 1) {
230 if (myEditCurrentArgument == GroupPoints->LineEdit1) myPoint = GEOM::GEOM_Object::_nil();
231 else if (myEditCurrentArgument == GroupPoints->LineEdit2) myDir = GEOM::GEOM_Object::_nil();
232 else if (myEditCurrentArgument == GroupPoints->LineEdit3) myMajor = GEOM::GEOM_Object::_nil();
236 Standard_Boolean aRes = Standard_False;
237 Handle(SALOME_InteractiveObject) anIO = aSelList.First();
238 GEOM::GEOM_Object_var aSelectedObject = GEOMBase::ConvertIOinGEOMObject(anIO, aRes);
239 if (!CORBA::is_nil(aSelectedObject) && aRes) {
240 QString aName = GEOMBase::GetName(aSelectedObject);
242 // Get Selected object if selected subshape
245 TopAbs_ShapeEnum aNeedType = TopAbs_VERTEX;
246 if ( myEditCurrentArgument == GroupPoints->LineEdit2 || myEditCurrentArgument == GroupPoints->LineEdit3 )
247 aNeedType = TopAbs_EDGE;
249 if ( GEOMBase::GetShape( aSelectedObject, aShape, TopAbs_SHAPE ) && !aShape.IsNull() ) {
250 TColStd_IndexedMapOfInteger aMap;
251 aSelMgr->GetIndexes(anIO, aMap);
252 if (aMap.Extent() == 1) {
253 int anIndex = aMap(1);
254 if (aNeedType == TopAbs_EDGE)
255 aName += QString(":edge_%1").arg(anIndex);
257 aName += QString(":vertex_%1").arg(anIndex);
259 //Find SubShape Object in Father
260 GEOM::GEOM_Object_var aFindedObject = GEOMBase_Helper::findObjectInFather(aSelectedObject, aName);
262 if (aFindedObject == GEOM::GEOM_Object::_nil()) { // Object not found in study
263 GEOM::GEOM_IShapesOperations_var aShapesOp = getGeomEngine()->GetIShapesOperations(getStudyId());
264 aSelectedObject = aShapesOp->GetSubShape(aSelectedObject, anIndex);
267 aSelectedObject = aFindedObject; // get Object from study
270 else { // Global Selection
271 if (aShape.ShapeType() != aNeedType) {
272 aSelectedObject = GEOM::GEOM_Object::_nil();
278 myEditCurrentArgument->setText( aName );
280 if (!aSelectedObject->_is_nil()) { // clear selection if something selected
282 localSelection( GEOM::GEOM_Object::_nil(), aNeedType );
285 if ( myEditCurrentArgument == GroupPoints->LineEdit1 ) {
286 myPoint = aSelectedObject;
287 if ( !myPoint->_is_nil() && myDir->_is_nil() )
288 GroupPoints->PushButton2->click();
290 else if ( myEditCurrentArgument == GroupPoints->LineEdit2 ) {
291 myDir = aSelectedObject;
292 if ( !myDir->_is_nil() && myMajor->_is_nil() )
293 GroupPoints->PushButton3->click();
295 else if ( myEditCurrentArgument == GroupPoints->LineEdit3 ) {
296 myMajor = aSelectedObject;
297 if ( !myMajor->_is_nil() && myPoint->_is_nil() )
298 GroupPoints->PushButton1->click();
306 //=================================================================================
307 // function : SetEditCurrentArgument()
309 //=================================================================================
310 void BasicGUI_EllipseDlg::SetEditCurrentArgument()
312 QPushButton* send = (QPushButton*)sender();
314 if ( send == GroupPoints->PushButton1 ) {
315 myEditCurrentArgument = GroupPoints->LineEdit1;
316 GroupPoints->PushButton2->setDown(false);
317 GroupPoints->PushButton3->setDown(false);
318 GroupPoints->LineEdit1->setEnabled( true );
319 GroupPoints->LineEdit2->setEnabled( false );
320 GroupPoints->LineEdit3->setEnabled( false );
322 else if ( send == GroupPoints->PushButton2 ) {
323 myEditCurrentArgument = GroupPoints->LineEdit2;
324 GroupPoints->PushButton1->setDown(false);
325 GroupPoints->PushButton3->setDown(false);
326 GroupPoints->LineEdit1->setEnabled( false );
327 GroupPoints->LineEdit2->setEnabled( true );
328 GroupPoints->LineEdit3->setEnabled( false );
330 else if ( send == GroupPoints->PushButton3 ) {
331 myEditCurrentArgument = GroupPoints->LineEdit3;
332 GroupPoints->PushButton1->setDown(false);
333 GroupPoints->PushButton2->setDown(false);
334 GroupPoints->LineEdit1->setEnabled( false );
335 GroupPoints->LineEdit2->setEnabled( false );
336 GroupPoints->LineEdit3->setEnabled( true );
339 globalSelection(); // close local contexts, if any
340 TopAbs_ShapeEnum aNeedType = TopAbs_VERTEX;
341 if ( myEditCurrentArgument == GroupPoints->LineEdit2 || myEditCurrentArgument == GroupPoints->LineEdit3 )
342 aNeedType = TopAbs_EDGE;
343 localSelection( GEOM::GEOM_Object::_nil(), aNeedType );
345 myEditCurrentArgument->setFocus();
346 //SelectionIntoArgument();
351 //=================================================================================
352 // function : LineEditReturnPressed()
354 //=================================================================================
355 void BasicGUI_EllipseDlg::LineEditReturnPressed()
357 QLineEdit* send = (QLineEdit*)sender();
358 if ( send == GroupPoints->LineEdit1 ||
359 send == GroupPoints->LineEdit2 ||
360 send == GroupPoints->LineEdit3 ) {
361 myEditCurrentArgument = send;
362 GEOMBase_Skeleton::LineEditReturnPressed();
367 //=================================================================================
368 // function : ActivateThisDialog()
370 //=================================================================================
371 void BasicGUI_EllipseDlg::ActivateThisDialog()
373 GEOMBase_Skeleton::ActivateThisDialog();
374 connect( myGeomGUI->getApp()->selectionMgr(), SIGNAL( currentSelectionChanged() ),
375 this, SLOT( SelectionIntoArgument() ) );
377 GroupPoints->LineEdit1->setFocus();
378 myEditCurrentArgument = GroupPoints->LineEdit1;
380 GroupPoints->LineEdit1->setText( "" );
381 GroupPoints->LineEdit2->setText( "" );
382 GroupPoints->LineEdit3->setText( "" );
384 myPoint = myDir = GEOM::GEOM_Object::_nil();
385 //globalSelection( GEOM_POINT );
386 globalSelection(); // close local contexts, if any
387 localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
390 //=================================================================================
391 // function : DeactivateActiveDialog()
392 // purpose : public slot to deactivate if active
393 //=================================================================================
394 void BasicGUI_EllipseDlg::DeactivateActiveDialog()
396 // myGeomGUI->SetState( -1 );
397 GEOMBase_Skeleton::DeactivateActiveDialog();
400 //=================================================================================
401 // function : enterEvent()
403 //=================================================================================
404 void BasicGUI_EllipseDlg::enterEvent( QEvent* )
406 if ( !mainFrame()->GroupConstructors->isEnabled() )
407 ActivateThisDialog();
410 //=================================================================================
411 // function : ValueChangedInSpinBox()
413 //=================================================================================
414 void BasicGUI_EllipseDlg::ValueChangedInSpinBox( double newValue )
419 //=================================================================================
420 // function : createOperation
422 //=================================================================================
423 GEOM::GEOM_IOperations_ptr BasicGUI_EllipseDlg::createOperation()
425 return myGeomGUI->GetGeomGen()->GetICurvesOperations( getStudyId() );
428 //=================================================================================
429 // function : isValid
431 //=================================================================================
432 bool BasicGUI_EllipseDlg::isValid( QString& msg )
434 double aMajorR = GroupPoints->SpinBox_DX->value();
435 double aMinorR = GroupPoints->SpinBox_DY->value();
436 if ( aMajorR < aMinorR ) {
437 msg = tr( "GEOM_ELLIPSE_ERROR_1" );
440 //return !myPoint->_is_nil() && !myDir->_is_nil();
441 //nil point means origin of global CS
442 //nil vector means Z axis
444 ok = GroupPoints->SpinBox_DX->isValid( msg, !IsPreview() ) && ok;
445 ok = GroupPoints->SpinBox_DY->isValid( msg, !IsPreview() ) && ok;
449 //=================================================================================
450 // function : execute
452 //=================================================================================
453 bool BasicGUI_EllipseDlg::execute( ObjectList& objects )
455 double aMajorR = GroupPoints->SpinBox_DX->value();
456 double aMinorR = GroupPoints->SpinBox_DY->value();
458 QStringList aParameters;
459 aParameters<<GroupPoints->SpinBox_DX->text();
460 aParameters<<GroupPoints->SpinBox_DY->text();
462 GEOM::GEOM_ICurvesOperations_var anOper = GEOM::GEOM_ICurvesOperations::_narrow( getOperation() );
463 GEOM::GEOM_Object_var anObj = myMajor->_is_nil() ?
464 anOper->MakeEllipse ( myPoint, myDir, aMajorR, aMinorR ) :
465 anOper->MakeEllipseVec( myPoint, myDir, aMajorR, aMinorR, myMajor );
466 if ( !anObj->_is_nil() ) {
468 anObj->SetParameters(aParameters.join(":").toLatin1().constData());
469 objects.push_back( anObj._retn() );
474 //=================================================================================
475 // function : addSubshapeToStudy
476 // purpose : virtual method to add new SubObjects if local selection
477 //=================================================================================
478 void BasicGUI_EllipseDlg::addSubshapesToStudy()
480 QMap<QString, GEOM::GEOM_Object_var> objMap;
482 if (!CORBA::is_nil(myPoint))
483 objMap[GroupPoints->LineEdit1->text()] = myPoint;
484 if (!CORBA::is_nil(myDir))
485 objMap[GroupPoints->LineEdit2->text()] = myDir;
486 if (!CORBA::is_nil(myMajor))
487 objMap[GroupPoints->LineEdit3->text()] = myMajor;
489 addSubshapesToFather( objMap );