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 GroupPoints->PushButton1->setDown(true);
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->SpinBox_DX, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox( double ) ) );
148 connect( GroupPoints->SpinBox_DY, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox( double ) ) );
150 connect( myGeomGUI, SIGNAL( SignalDefaultStepValueChanged( double ) ), this, SLOT( SetDoubleSpinBoxStep( double ) ) );
152 connect( myGeomGUI->getApp()->selectionMgr(),
153 SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
155 initName( tr( "GEOM_ELLIPSE" ) );
157 globalSelection(); // close local contexts, if any
158 localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
160 resize( minimumSizeHint() );
161 SelectionIntoArgument();
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()
202 GroupPoints->LineEdit1->setText( "" );
203 GroupPoints->LineEdit2->setText( "" );
204 GroupPoints->LineEdit3->setText( "" );
205 GroupPoints->PushButton1->setDown(true);
206 GroupPoints->PushButton2->setDown(false);
207 GroupPoints->PushButton3->setDown(false);
208 GroupPoints->LineEdit1->setEnabled( true );
209 GroupPoints->LineEdit2->setEnabled( false );
210 GroupPoints->LineEdit3->setEnabled( false );
211 myEditCurrentArgument = GroupPoints->LineEdit1;
213 globalSelection(); // close local contexts, if any
214 localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
220 //=================================================================================
221 // function : SelectionIntoArgument()
222 // purpose : Called when selection as changed or other case
223 //=================================================================================
224 void BasicGUI_EllipseDlg::SelectionIntoArgument()
226 myEditCurrentArgument->setText( "" );
228 LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
229 SALOME_ListIO aSelList;
230 aSelMgr->selectedObjects(aSelList);
232 if (aSelList.Extent() != 1) {
233 if (myEditCurrentArgument == GroupPoints->LineEdit1) myPoint.nullify();
234 else if (myEditCurrentArgument == GroupPoints->LineEdit2) myDir.nullify();
235 else if (myEditCurrentArgument == GroupPoints->LineEdit3) myMajor.nullify();
239 TopAbs_ShapeEnum aNeedType = ( myEditCurrentArgument == GroupPoints->LineEdit2 ||
240 myEditCurrentArgument == GroupPoints->LineEdit3 ) ?
241 TopAbs_EDGE : TopAbs_VERTEX;
242 GEOM::GeomObjPtr aSelectedObject = getSelected( aNeedType );
244 if ( aSelectedObject && GEOMBase::GetShape( aSelectedObject.get(), aShape ) && !aShape.IsNull() ) {
245 QString aName = GEOMBase::GetName( aSelectedObject.get() );
246 myEditCurrentArgument->setText( aName );
247 if ( myEditCurrentArgument == GroupPoints->LineEdit1 ) {
248 myPoint = aSelectedObject;
249 if ( myPoint && !myDir )
250 GroupPoints->PushButton2->click();
252 else if ( myEditCurrentArgument == GroupPoints->LineEdit2 ) {
253 myDir = aSelectedObject;
254 if ( myDir && !myMajor )
255 GroupPoints->PushButton3->click();
257 else if ( myEditCurrentArgument == GroupPoints->LineEdit3 ) {
258 myMajor = aSelectedObject;
259 if ( myMajor && !myPoint )
260 GroupPoints->PushButton1->click();
268 //=================================================================================
269 // function : SetEditCurrentArgument()
271 //=================================================================================
272 void BasicGUI_EllipseDlg::SetEditCurrentArgument()
274 QPushButton* send = (QPushButton*)sender();
276 if ( send == GroupPoints->PushButton1 ) {
277 myEditCurrentArgument = GroupPoints->LineEdit1;
278 GroupPoints->PushButton2->setDown(false);
279 GroupPoints->PushButton3->setDown(false);
280 GroupPoints->LineEdit1->setEnabled( true );
281 GroupPoints->LineEdit2->setEnabled( false );
282 GroupPoints->LineEdit3->setEnabled( false );
284 else if ( send == GroupPoints->PushButton2 ) {
285 myEditCurrentArgument = GroupPoints->LineEdit2;
286 GroupPoints->PushButton1->setDown(false);
287 GroupPoints->PushButton3->setDown(false);
288 GroupPoints->LineEdit1->setEnabled( false );
289 GroupPoints->LineEdit2->setEnabled( true );
290 GroupPoints->LineEdit3->setEnabled( false );
292 else if ( send == GroupPoints->PushButton3 ) {
293 myEditCurrentArgument = GroupPoints->LineEdit3;
294 GroupPoints->PushButton1->setDown(false);
295 GroupPoints->PushButton2->setDown(false);
296 GroupPoints->LineEdit1->setEnabled( false );
297 GroupPoints->LineEdit2->setEnabled( false );
298 GroupPoints->LineEdit3->setEnabled( true );
301 TopAbs_ShapeEnum aNeedType = ( myEditCurrentArgument == GroupPoints->LineEdit2 ||
302 myEditCurrentArgument == GroupPoints->LineEdit3 ) ?
303 TopAbs_EDGE : TopAbs_VERTEX;
304 globalSelection(); // close local contexts, if any
305 localSelection( GEOM::GEOM_Object::_nil(), aNeedType );
307 myEditCurrentArgument->setFocus();
308 //SelectionIntoArgument();
314 //=================================================================================
315 // function : ActivateThisDialog()
317 //=================================================================================
318 void BasicGUI_EllipseDlg::ActivateThisDialog()
320 GEOMBase_Skeleton::ActivateThisDialog();
321 connect( myGeomGUI->getApp()->selectionMgr(), SIGNAL( currentSelectionChanged() ),
322 this, SLOT( SelectionIntoArgument() ) );
324 GroupPoints->LineEdit1->setFocus();
325 myEditCurrentArgument = GroupPoints->LineEdit1;
327 GroupPoints->LineEdit1->setText( "" );
328 GroupPoints->LineEdit2->setText( "" );
329 GroupPoints->LineEdit3->setText( "" );
333 //globalSelection( GEOM_POINT );
334 globalSelection(); // close local contexts, if any
335 localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
338 //=================================================================================
339 // function : DeactivateActiveDialog()
340 // purpose : public slot to deactivate if active
341 //=================================================================================
342 void BasicGUI_EllipseDlg::DeactivateActiveDialog()
344 // myGeomGUI->SetState( -1 );
345 GEOMBase_Skeleton::DeactivateActiveDialog();
348 //=================================================================================
349 // function : enterEvent()
351 //=================================================================================
352 void BasicGUI_EllipseDlg::enterEvent( QEvent* )
354 if ( !mainFrame()->GroupConstructors->isEnabled() )
355 ActivateThisDialog();
358 //=================================================================================
359 // function : ValueChangedInSpinBox()
361 //=================================================================================
362 void BasicGUI_EllipseDlg::ValueChangedInSpinBox( double newValue )
367 //=================================================================================
368 // function : createOperation
370 //=================================================================================
371 GEOM::GEOM_IOperations_ptr BasicGUI_EllipseDlg::createOperation()
373 return myGeomGUI->GetGeomGen()->GetICurvesOperations( getStudyId() );
376 //=================================================================================
377 // function : isValid
379 //=================================================================================
380 bool BasicGUI_EllipseDlg::isValid( QString& msg )
382 // nil point means origin of global CS
383 // nil vector means Z axis
384 bool ok = GroupPoints->SpinBox_DX->isValid( msg, !IsPreview() ) &&
385 GroupPoints->SpinBox_DY->isValid( msg, !IsPreview() );
387 double aMajorR = GroupPoints->SpinBox_DX->value();
388 double aMinorR = GroupPoints->SpinBox_DY->value();
389 if ( aMajorR < aMinorR ) {
390 msg = tr( "GEOM_ELLIPSE_ERROR_1" );
397 //=================================================================================
398 // function : execute
400 //=================================================================================
401 bool BasicGUI_EllipseDlg::execute( ObjectList& objects )
403 double aMajorR = GroupPoints->SpinBox_DX->value();
404 double aMinorR = GroupPoints->SpinBox_DY->value();
406 QStringList aParameters;
407 aParameters<<GroupPoints->SpinBox_DX->text();
408 aParameters<<GroupPoints->SpinBox_DY->text();
410 GEOM::GEOM_ICurvesOperations_var anOper = GEOM::GEOM_ICurvesOperations::_narrow( getOperation() );
411 GEOM::GEOM_Object_var anObj = myMajor ?
412 anOper->MakeEllipseVec( myPoint.get(), myDir.get(), aMajorR, aMinorR, myMajor.get() ) :
413 anOper->MakeEllipse ( myPoint.get(), myDir.get(), aMajorR, aMinorR );
414 if ( !anObj->_is_nil() ) {
416 anObj->SetParameters(aParameters.join(":").toLatin1().constData());
417 objects.push_back( anObj._retn() );
422 //=================================================================================
423 // function : addSubshapeToStudy
424 // purpose : virtual method to add new SubObjects if local selection
425 //=================================================================================
426 void BasicGUI_EllipseDlg::addSubshapesToStudy()
428 GEOMBase::PublishSubObject( myPoint.get() );
429 GEOMBase::PublishSubObject( myDir.get() );
430 GEOMBase::PublishSubObject( myMajor.get() );