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_2Sel2Spin( centralWidget() );
72 GroupPoints->GroupBox1->setTitle( tr( "GEOM_ARGUMENTS" ) );
73 GroupPoints->TextLabel1->setText( tr( "GEOM_CENTER" ) + " (Origin by default)" );
74 GroupPoints->TextLabel2->setText( tr( "GEOM_VECTOR" ) + " (Z axis by default)" );
75 GroupPoints->TextLabel3->setText( tr( "GEOM_RADIUS_MAJOR" ) );
76 GroupPoints->TextLabel4->setText( tr( "GEOM_RADIUS_MINOR" ) );
77 GroupPoints->PushButton1->setIcon( image1 );
78 GroupPoints->PushButton2->setIcon( image1 );
80 GroupPoints->LineEdit1->setReadOnly( true );
81 GroupPoints->LineEdit2->setReadOnly( true );
82 GroupPoints->LineEdit1->setEnabled( true );
83 GroupPoints->LineEdit2->setEnabled( false );
85 QVBoxLayout* layout = new QVBoxLayout( centralWidget() );
86 layout->setMargin( 0 ); layout->setSpacing( 6 );
87 layout->addWidget( GroupPoints );
88 /***************************************************************/
90 setHelpFileName( "create_ellipse_page.html" );
96 //=================================================================================
97 // function : ~BasicGUI_EllipseDlg()
98 // purpose : Destroys the object and frees any allocated resources
99 //=================================================================================
100 BasicGUI_EllipseDlg::~BasicGUI_EllipseDlg()
105 //=================================================================================
108 //=================================================================================
109 void BasicGUI_EllipseDlg::Init()
112 myEditCurrentArgument = GroupPoints->LineEdit1;
113 globalSelection(); // close local contexts, if any
114 localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
115 GroupPoints->PushButton1->setDown(true);
117 myPoint = myDir = GEOM::GEOM_Object::_nil();
119 /* Get setting of step value from file configuration */
120 SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
121 double step = resMgr->doubleValue( "Geometry", "SettingsGeomStep", 100 );
123 double aMajorR( 200. ), aMinorR( 100. );
125 /* min, max, step and decimals for spin boxes & initial values */
126 initSpinBox( GroupPoints->SpinBox_DX, 0.000001, COORD_MAX, step, 6 ); // VSR: TODO: DBL_DIGITS_DISPLAY
127 initSpinBox( GroupPoints->SpinBox_DY, 0.000001, COORD_MAX, step, 6 ); // VSR: TODO: DBL_DIGITS_DISPLAY
128 GroupPoints->SpinBox_DX->setValue( aMajorR );
129 GroupPoints->SpinBox_DY->setValue( aMinorR );
131 /* signals and slots connections */
132 connect( myGeomGUI, SIGNAL( SignalDeactivateActiveDialog() ), this, SLOT( DeactivateActiveDialog() ) );
133 connect( myGeomGUI, SIGNAL( SignalCloseAllDialogs() ), this, SLOT( ClickOnCancel() ) );
135 connect( buttonOk(), SIGNAL( clicked() ), this, SLOT( ClickOnOk() ) );
136 connect( buttonApply(), SIGNAL( clicked() ), this, SLOT( ClickOnApply() ) );
138 connect( GroupPoints->PushButton1, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
139 connect( GroupPoints->PushButton2, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
141 connect( GroupPoints->LineEdit1, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
142 connect( GroupPoints->LineEdit2, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
144 connect( GroupPoints->SpinBox_DX, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox( double ) ) );
145 connect( GroupPoints->SpinBox_DY, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox( double ) ) );
147 connect( myGeomGUI, SIGNAL( SignalDefaultStepValueChanged( double ) ), this, SLOT( SetDoubleSpinBoxStep( double ) ) );
149 connect( myGeomGUI->getApp()->selectionMgr(),
150 SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
152 initName( tr( "GEOM_ELLIPSE" ) );
157 //=================================================================================
158 // function : SetDoubleSpinBoxStep()
159 // purpose : Double spin box management
160 //=================================================================================
161 void BasicGUI_EllipseDlg::SetDoubleSpinBoxStep( double step )
163 GroupPoints->SpinBox_DX->setSingleStep(step);
164 GroupPoints->SpinBox_DY->setSingleStep(step);
168 //=================================================================================
169 // function : ClickOnOk()
171 //=================================================================================
172 void BasicGUI_EllipseDlg::ClickOnOk()
174 if ( ClickOnApply() )
179 //=================================================================================
180 // function : ClickOnApply()
182 //=================================================================================
183 bool BasicGUI_EllipseDlg::ClickOnApply()
191 myPoint = myDir = GEOM::GEOM_Object::_nil();
192 GroupPoints->LineEdit1->setText( "" );
193 GroupPoints->LineEdit2->setText( "" );
194 GroupPoints->PushButton1->setDown(true);
195 GroupPoints->PushButton2->setDown(false);
196 GroupPoints->LineEdit1->setEnabled( true );
197 GroupPoints->LineEdit2->setEnabled( false );
198 myEditCurrentArgument = GroupPoints->LineEdit1;
200 globalSelection(); // close local contexts, if any
201 localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
207 //=================================================================================
208 // function : SelectionIntoArgument()
209 // purpose : Called when selection as changed or other case
210 //=================================================================================
211 void BasicGUI_EllipseDlg::SelectionIntoArgument()
213 myEditCurrentArgument->setText( "" );
215 LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
216 SALOME_ListIO aSelList;
217 aSelMgr->selectedObjects(aSelList);
219 if (aSelList.Extent() != 1) {
220 if (myEditCurrentArgument == GroupPoints->LineEdit1) myPoint = GEOM::GEOM_Object::_nil();
221 else if (myEditCurrentArgument == GroupPoints->LineEdit2) myDir = GEOM::GEOM_Object::_nil();
225 Standard_Boolean aRes = Standard_False;
226 Handle(SALOME_InteractiveObject) anIO = aSelList.First();
227 GEOM::GEOM_Object_var aSelectedObject = GEOMBase::ConvertIOinGEOMObject(anIO, aRes);
228 if (!CORBA::is_nil(aSelectedObject) && aRes) {
229 QString aName = GEOMBase::GetName(aSelectedObject);
231 // Get Selected object if selected subshape
234 TopAbs_ShapeEnum aNeedType = TopAbs_VERTEX;
235 if ( myEditCurrentArgument == GroupPoints->LineEdit2 )
236 aNeedType = TopAbs_EDGE;
238 if ( GEOMBase::GetShape( aSelectedObject, aShape, TopAbs_SHAPE ) && !aShape.IsNull() ) {
239 TColStd_IndexedMapOfInteger aMap;
240 aSelMgr->GetIndexes(anIO, aMap);
241 if (aMap.Extent() == 1) {
242 int anIndex = aMap(1);
243 if (aNeedType == TopAbs_EDGE)
244 aName += QString(":edge_%1").arg(anIndex);
246 aName += QString(":vertex_%1").arg(anIndex);
248 //Find SubShape Object in Father
249 GEOM::GEOM_Object_var aFindedObject = GEOMBase_Helper::findObjectInFather(aSelectedObject, aName);
251 if (aFindedObject == GEOM::GEOM_Object::_nil()) { // Object not found in study
252 GEOM::GEOM_IShapesOperations_var aShapesOp = getGeomEngine()->GetIShapesOperations(getStudyId());
253 aSelectedObject = aShapesOp->GetSubShape(aSelectedObject, anIndex);
256 aSelectedObject = aFindedObject; // get Object from study
259 else { // Global Selection
260 if (aShape.ShapeType() != aNeedType) {
261 aSelectedObject = GEOM::GEOM_Object::_nil();
267 myEditCurrentArgument->setText( aName );
269 if (!aSelectedObject->_is_nil()) { // clear selection if something selected
271 localSelection( GEOM::GEOM_Object::_nil(), aNeedType );
274 if ( myEditCurrentArgument == GroupPoints->LineEdit1 ) {
275 myPoint = aSelectedObject;
276 if ( !myPoint->_is_nil() && myDir->_is_nil() )
277 GroupPoints->PushButton2->click();
279 else if ( myEditCurrentArgument == GroupPoints->LineEdit2 ) {
280 myDir = aSelectedObject;
281 if ( !myDir->_is_nil() && myPoint->_is_nil() )
282 GroupPoints->PushButton1->click();
290 //=================================================================================
291 // function : SetEditCurrentArgument()
293 //=================================================================================
294 void BasicGUI_EllipseDlg::SetEditCurrentArgument()
296 QPushButton* send = (QPushButton*)sender();
298 if ( send == GroupPoints->PushButton1 ) {
299 myEditCurrentArgument = GroupPoints->LineEdit1;
300 GroupPoints->PushButton2->setDown(false);
301 GroupPoints->LineEdit1->setEnabled( true );
302 GroupPoints->LineEdit2->setEnabled( false );
304 else if ( send == GroupPoints->PushButton2 ) {
305 myEditCurrentArgument = GroupPoints->LineEdit2;
306 GroupPoints->PushButton1->setDown(false);
307 GroupPoints->LineEdit1->setEnabled( false );
308 GroupPoints->LineEdit2->setEnabled( true );
311 globalSelection(); // close local contexts, if any
312 TopAbs_ShapeEnum aNeedType = TopAbs_VERTEX;
313 if ( myEditCurrentArgument == GroupPoints->LineEdit2 )
314 aNeedType = TopAbs_EDGE;
315 localSelection( GEOM::GEOM_Object::_nil(), aNeedType );
317 myEditCurrentArgument->setFocus();
318 //SelectionIntoArgument();
323 //=================================================================================
324 // function : LineEditReturnPressed()
326 //=================================================================================
327 void BasicGUI_EllipseDlg::LineEditReturnPressed()
329 QLineEdit* send = (QLineEdit*)sender();
330 if ( send == GroupPoints->LineEdit1 ||
331 send == GroupPoints->LineEdit2 ) {
332 myEditCurrentArgument = send;
333 GEOMBase_Skeleton::LineEditReturnPressed();
338 //=================================================================================
339 // function : ActivateThisDialog()
341 //=================================================================================
342 void BasicGUI_EllipseDlg::ActivateThisDialog()
344 GEOMBase_Skeleton::ActivateThisDialog();
345 connect( myGeomGUI->getApp()->selectionMgr(), SIGNAL( currentSelectionChanged() ),
346 this, SLOT( SelectionIntoArgument() ) );
348 GroupPoints->LineEdit1->setFocus();
349 myEditCurrentArgument = GroupPoints->LineEdit1;
351 GroupPoints->LineEdit1->setText( "" );
352 GroupPoints->LineEdit2->setText( "" );
354 myPoint = myDir = GEOM::GEOM_Object::_nil();
355 //globalSelection( GEOM_POINT );
356 globalSelection(); // close local contexts, if any
357 localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
360 //=================================================================================
361 // function : DeactivateActiveDialog()
362 // purpose : public slot to deactivate if active
363 //=================================================================================
364 void BasicGUI_EllipseDlg::DeactivateActiveDialog()
366 // myGeomGUI->SetState( -1 );
367 GEOMBase_Skeleton::DeactivateActiveDialog();
370 //=================================================================================
371 // function : enterEvent()
373 //=================================================================================
374 void BasicGUI_EllipseDlg::enterEvent( QEvent* )
376 if ( !mainFrame()->GroupConstructors->isEnabled() )
377 ActivateThisDialog();
380 //=================================================================================
381 // function : ValueChangedInSpinBox()
383 //=================================================================================
384 void BasicGUI_EllipseDlg::ValueChangedInSpinBox( double newValue )
389 //=================================================================================
390 // function : createOperation
392 //=================================================================================
393 GEOM::GEOM_IOperations_ptr BasicGUI_EllipseDlg::createOperation()
395 return myGeomGUI->GetGeomGen()->GetICurvesOperations( getStudyId() );
398 //=================================================================================
399 // function : isValid
401 //=================================================================================
402 bool BasicGUI_EllipseDlg::isValid( QString& msg )
404 double aMajorR = GroupPoints->SpinBox_DX->value();
405 double aMinorR = GroupPoints->SpinBox_DY->value();
406 if ( aMajorR < aMinorR ) {
407 msg = tr( "GEOM_ELLIPSE_ERROR_1" );
410 //return !myPoint->_is_nil() && !myDir->_is_nil();
411 //nil point means origin of global CS
412 //nil vector means Z axis
414 ok = GroupPoints->SpinBox_DX->isValid( msg, !IsPreview() ) && ok;
415 ok = GroupPoints->SpinBox_DY->isValid( msg, !IsPreview() ) && ok;
419 //=================================================================================
420 // function : execute
422 //=================================================================================
423 bool BasicGUI_EllipseDlg::execute( ObjectList& objects )
425 double aMajorR = GroupPoints->SpinBox_DX->value();
426 double aMinorR = GroupPoints->SpinBox_DY->value();
428 QStringList aParameters;
429 aParameters<<GroupPoints->SpinBox_DX->text();
430 aParameters<<GroupPoints->SpinBox_DY->text();
432 GEOM::GEOM_Object_var anObj = GEOM::GEOM_ICurvesOperations::_narrow( getOperation() )->MakeEllipse( myPoint, myDir, aMajorR, aMinorR );
433 if ( !anObj->_is_nil() ) {
435 anObj->SetParameters(GeometryGUI::JoinObjectParameters(aParameters));
436 objects.push_back( anObj._retn() );
441 //=================================================================================
442 // function : addSubshapeToStudy
443 // purpose : virtual method to add new SubObjects if local selection
444 //=================================================================================
445 void BasicGUI_EllipseDlg::addSubshapesToStudy()
447 QMap<QString, GEOM::GEOM_Object_var> objMap;
449 if (!CORBA::is_nil(myPoint))
450 objMap[GroupPoints->LineEdit1->text()] = myPoint;
451 if (!CORBA::is_nil(myDir))
452 objMap[GroupPoints->LineEdit2->text()] = myDir;
454 addSubshapesToFather( objMap );