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" ) );
163 //=================================================================================
164 // function : SetDoubleSpinBoxStep()
165 // purpose : Double spin box management
166 //=================================================================================
167 void BasicGUI_EllipseDlg::SetDoubleSpinBoxStep( double step )
169 GroupPoints->SpinBox_DX->setSingleStep(step);
170 GroupPoints->SpinBox_DY->setSingleStep(step);
174 //=================================================================================
175 // function : ClickOnOk()
177 //=================================================================================
178 void BasicGUI_EllipseDlg::ClickOnOk()
180 if ( ClickOnApply() )
185 //=================================================================================
186 // function : ClickOnApply()
188 //=================================================================================
189 bool BasicGUI_EllipseDlg::ClickOnApply()
197 myPoint = myDir = myMajor = GEOM::GEOM_Object::_nil();
198 GroupPoints->LineEdit1->setText( "" );
199 GroupPoints->LineEdit2->setText( "" );
200 GroupPoints->LineEdit3->setText( "" );
201 GroupPoints->PushButton1->setDown(true);
202 GroupPoints->PushButton2->setDown(false);
203 GroupPoints->PushButton3->setDown(false);
204 GroupPoints->LineEdit1->setEnabled( true );
205 GroupPoints->LineEdit2->setEnabled( false );
206 GroupPoints->LineEdit3->setEnabled( false );
207 myEditCurrentArgument = GroupPoints->LineEdit1;
209 globalSelection(); // close local contexts, if any
210 localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
216 //=================================================================================
217 // function : SelectionIntoArgument()
218 // purpose : Called when selection as changed or other case
219 //=================================================================================
220 void BasicGUI_EllipseDlg::SelectionIntoArgument()
222 myEditCurrentArgument->setText( "" );
224 LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
225 SALOME_ListIO aSelList;
226 aSelMgr->selectedObjects(aSelList);
228 if (aSelList.Extent() != 1) {
229 if (myEditCurrentArgument == GroupPoints->LineEdit1) myPoint = GEOM::GEOM_Object::_nil();
230 else if (myEditCurrentArgument == GroupPoints->LineEdit2) myDir = GEOM::GEOM_Object::_nil();
231 else if (myEditCurrentArgument == GroupPoints->LineEdit3) myMajor = GEOM::GEOM_Object::_nil();
235 Standard_Boolean aRes = Standard_False;
236 Handle(SALOME_InteractiveObject) anIO = aSelList.First();
237 GEOM::GEOM_Object_var aSelectedObject = GEOMBase::ConvertIOinGEOMObject(anIO, aRes);
238 if (!CORBA::is_nil(aSelectedObject) && aRes) {
239 QString aName = GEOMBase::GetName(aSelectedObject);
241 // Get Selected object if selected subshape
244 TopAbs_ShapeEnum aNeedType = TopAbs_VERTEX;
245 if ( myEditCurrentArgument == GroupPoints->LineEdit2 || myEditCurrentArgument == GroupPoints->LineEdit3 )
246 aNeedType = TopAbs_EDGE;
248 if ( GEOMBase::GetShape( aSelectedObject, aShape, TopAbs_SHAPE ) && !aShape.IsNull() ) {
249 TColStd_IndexedMapOfInteger aMap;
250 aSelMgr->GetIndexes(anIO, aMap);
251 if (aMap.Extent() == 1) {
252 int anIndex = aMap(1);
253 if (aNeedType == TopAbs_EDGE)
254 aName += QString(":edge_%1").arg(anIndex);
256 aName += QString(":vertex_%1").arg(anIndex);
258 //Find SubShape Object in Father
259 GEOM::GEOM_Object_var aFindedObject = GEOMBase_Helper::findObjectInFather(aSelectedObject, aName);
261 if (aFindedObject == GEOM::GEOM_Object::_nil()) { // Object not found in study
262 GEOM::GEOM_IShapesOperations_var aShapesOp = getGeomEngine()->GetIShapesOperations(getStudyId());
263 aSelectedObject = aShapesOp->GetSubShape(aSelectedObject, anIndex);
266 aSelectedObject = aFindedObject; // get Object from study
269 else { // Global Selection
270 if (aShape.ShapeType() != aNeedType) {
271 aSelectedObject = GEOM::GEOM_Object::_nil();
277 myEditCurrentArgument->setText( aName );
279 if (!aSelectedObject->_is_nil()) { // clear selection if something selected
281 localSelection( GEOM::GEOM_Object::_nil(), aNeedType );
284 if ( myEditCurrentArgument == GroupPoints->LineEdit1 ) {
285 myPoint = aSelectedObject;
286 if ( !myPoint->_is_nil() && myDir->_is_nil() )
287 GroupPoints->PushButton2->click();
289 else if ( myEditCurrentArgument == GroupPoints->LineEdit2 ) {
290 myDir = aSelectedObject;
291 if ( !myDir->_is_nil() && myMajor->_is_nil() )
292 GroupPoints->PushButton3->click();
294 else if ( myEditCurrentArgument == GroupPoints->LineEdit3 ) {
295 myMajor = aSelectedObject;
296 if ( !myMajor->_is_nil() && myPoint->_is_nil() )
297 GroupPoints->PushButton1->click();
305 //=================================================================================
306 // function : SetEditCurrentArgument()
308 //=================================================================================
309 void BasicGUI_EllipseDlg::SetEditCurrentArgument()
311 QPushButton* send = (QPushButton*)sender();
313 if ( send == GroupPoints->PushButton1 ) {
314 myEditCurrentArgument = GroupPoints->LineEdit1;
315 GroupPoints->PushButton2->setDown(false);
316 GroupPoints->PushButton3->setDown(false);
317 GroupPoints->LineEdit1->setEnabled( true );
318 GroupPoints->LineEdit2->setEnabled( false );
319 GroupPoints->LineEdit3->setEnabled( false );
321 else if ( send == GroupPoints->PushButton2 ) {
322 myEditCurrentArgument = GroupPoints->LineEdit2;
323 GroupPoints->PushButton1->setDown(false);
324 GroupPoints->PushButton3->setDown(false);
325 GroupPoints->LineEdit1->setEnabled( false );
326 GroupPoints->LineEdit2->setEnabled( true );
327 GroupPoints->LineEdit3->setEnabled( false );
329 else if ( send == GroupPoints->PushButton3 ) {
330 myEditCurrentArgument = GroupPoints->LineEdit3;
331 GroupPoints->PushButton1->setDown(false);
332 GroupPoints->PushButton2->setDown(false);
333 GroupPoints->LineEdit1->setEnabled( false );
334 GroupPoints->LineEdit2->setEnabled( false );
335 GroupPoints->LineEdit3->setEnabled( true );
338 globalSelection(); // close local contexts, if any
339 TopAbs_ShapeEnum aNeedType = TopAbs_VERTEX;
340 if ( myEditCurrentArgument == GroupPoints->LineEdit2 || myEditCurrentArgument == GroupPoints->LineEdit3 )
341 aNeedType = TopAbs_EDGE;
342 localSelection( GEOM::GEOM_Object::_nil(), aNeedType );
344 myEditCurrentArgument->setFocus();
345 //SelectionIntoArgument();
350 //=================================================================================
351 // function : LineEditReturnPressed()
353 //=================================================================================
354 void BasicGUI_EllipseDlg::LineEditReturnPressed()
356 QLineEdit* send = (QLineEdit*)sender();
357 if ( send == GroupPoints->LineEdit1 ||
358 send == GroupPoints->LineEdit2 ||
359 send == GroupPoints->LineEdit3 ) {
360 myEditCurrentArgument = send;
361 GEOMBase_Skeleton::LineEditReturnPressed();
366 //=================================================================================
367 // function : ActivateThisDialog()
369 //=================================================================================
370 void BasicGUI_EllipseDlg::ActivateThisDialog()
372 GEOMBase_Skeleton::ActivateThisDialog();
373 connect( myGeomGUI->getApp()->selectionMgr(), SIGNAL( currentSelectionChanged() ),
374 this, SLOT( SelectionIntoArgument() ) );
376 GroupPoints->LineEdit1->setFocus();
377 myEditCurrentArgument = GroupPoints->LineEdit1;
379 GroupPoints->LineEdit1->setText( "" );
380 GroupPoints->LineEdit2->setText( "" );
381 GroupPoints->LineEdit3->setText( "" );
383 myPoint = myDir = GEOM::GEOM_Object::_nil();
384 //globalSelection( GEOM_POINT );
385 globalSelection(); // close local contexts, if any
386 localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
389 //=================================================================================
390 // function : DeactivateActiveDialog()
391 // purpose : public slot to deactivate if active
392 //=================================================================================
393 void BasicGUI_EllipseDlg::DeactivateActiveDialog()
395 // myGeomGUI->SetState( -1 );
396 GEOMBase_Skeleton::DeactivateActiveDialog();
399 //=================================================================================
400 // function : enterEvent()
402 //=================================================================================
403 void BasicGUI_EllipseDlg::enterEvent( QEvent* )
405 if ( !mainFrame()->GroupConstructors->isEnabled() )
406 ActivateThisDialog();
409 //=================================================================================
410 // function : ValueChangedInSpinBox()
412 //=================================================================================
413 void BasicGUI_EllipseDlg::ValueChangedInSpinBox( double newValue )
418 //=================================================================================
419 // function : createOperation
421 //=================================================================================
422 GEOM::GEOM_IOperations_ptr BasicGUI_EllipseDlg::createOperation()
424 return myGeomGUI->GetGeomGen()->GetICurvesOperations( getStudyId() );
427 //=================================================================================
428 // function : isValid
430 //=================================================================================
431 bool BasicGUI_EllipseDlg::isValid( QString& msg )
433 double aMajorR = GroupPoints->SpinBox_DX->value();
434 double aMinorR = GroupPoints->SpinBox_DY->value();
435 if ( aMajorR < aMinorR ) {
436 msg = tr( "GEOM_ELLIPSE_ERROR_1" );
439 //return !myPoint->_is_nil() && !myDir->_is_nil();
440 //nil point means origin of global CS
441 //nil vector means Z axis
443 ok = GroupPoints->SpinBox_DX->isValid( msg, !IsPreview() ) && ok;
444 ok = GroupPoints->SpinBox_DY->isValid( msg, !IsPreview() ) && ok;
448 //=================================================================================
449 // function : execute
451 //=================================================================================
452 bool BasicGUI_EllipseDlg::execute( ObjectList& objects )
454 double aMajorR = GroupPoints->SpinBox_DX->value();
455 double aMinorR = GroupPoints->SpinBox_DY->value();
457 QStringList aParameters;
458 aParameters<<GroupPoints->SpinBox_DX->text();
459 aParameters<<GroupPoints->SpinBox_DY->text();
461 GEOM::GEOM_Object_var anObj = myMajor->_is_nil() ?
462 GEOM::GEOM_ICurvesOperations::_narrow( getOperation() )->MakeEllipse ( myPoint, myDir, aMajorR, aMinorR ) :
463 GEOM::GEOM_ICurvesOperations::_narrow( getOperation() )->MakeEllipseVec( myPoint, myDir, aMajorR, aMinorR, myMajor );
464 if ( !anObj->_is_nil() ) {
466 anObj->SetParameters(GeometryGUI::JoinObjectParameters(aParameters));
467 objects.push_back( anObj._retn() );
472 //=================================================================================
473 // function : addSubshapeToStudy
474 // purpose : virtual method to add new SubObjects if local selection
475 //=================================================================================
476 void BasicGUI_EllipseDlg::addSubshapesToStudy()
478 QMap<QString, GEOM::GEOM_Object_var> objMap;
480 if (!CORBA::is_nil(myPoint))
481 objMap[GroupPoints->LineEdit1->text()] = myPoint;
482 if (!CORBA::is_nil(myDir))
483 objMap[GroupPoints->LineEdit2->text()] = myDir;
484 if (!CORBA::is_nil(myMajor))
485 objMap[GroupPoints->LineEdit3->text()] = myMajor;
487 addSubshapesToFather( objMap );