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https://git.salome-platform.org/gitpub/modules/geom.git
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432 lines
16 KiB
C++
432 lines
16 KiB
C++
// Copyright (C) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
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//
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// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
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// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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//
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// GEOM GEOMGUI : GUI for Geometry component
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// File : BasicGUI_EllipseDlg.cxx
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// Author : Nicolas REJNERI, Open CASCADE S.A.S.
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//
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#include "BasicGUI_EllipseDlg.h"
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#include <DlgRef.h>
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#include <GeometryGUI.h>
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#include <GEOMBase.h>
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#include <SUIT_ResourceMgr.h>
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#include <SUIT_Session.h>
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#include <SalomeApp_Application.h>
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#include <LightApp_SelectionMgr.h>
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#include <TColStd_IndexedMapOfInteger.hxx>
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#include <TopTools_IndexedMapOfShape.hxx>
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#include <TopoDS_Shape.hxx>
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#include <TopoDS_Edge.hxx>
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#include <TopoDS.hxx>
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#include <TopExp.hxx>
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#include <GEOMImpl_Types.hxx>
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//=================================================================================
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// class : BasicGUI_EllipseDlg()
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// purpose : Constructs a BasicGUI_EllipseDlg which is a child of 'parent', with the
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// name 'name' and widget flags set to 'f'.
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// The dialog will by default be modeless, unless you set 'modal' to
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// TRUE to construct a modal dialog.
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//=================================================================================
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BasicGUI_EllipseDlg::BasicGUI_EllipseDlg( GeometryGUI* theGeometryGUI, QWidget* parent,
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bool modal, Qt::WindowFlags fl )
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: GEOMBase_Skeleton( theGeometryGUI, parent, modal, fl )
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{
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QPixmap image0( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_DLG_ELLIPSE_PV" ) ) );
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QPixmap image1( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_SELECT" ) ) );
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setWindowTitle( tr( "GEOM_ELLIPSE_TITLE" ) );
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/***************************************************************/
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mainFrame()->GroupConstructors->setTitle( tr( "GEOM_ELLIPSE" ) );
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mainFrame()->RadioButton1->setIcon( image0 );
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mainFrame()->RadioButton2->setAttribute( Qt::WA_DeleteOnClose );
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mainFrame()->RadioButton2->close();
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mainFrame()->RadioButton3->setAttribute( Qt::WA_DeleteOnClose );
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mainFrame()->RadioButton3->close();
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GroupPoints = new DlgRef_3Sel2Spin( centralWidget() );
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GroupPoints->GroupBox1->setTitle( tr( "GEOM_ARGUMENTS" ) );
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GroupPoints->TextLabel1->setText( tr( "%1 (%2)" ).arg( tr( "GEOM_CENTER" ), tr( "ORIGIN_DEFAULT" ) ) );
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GroupPoints->TextLabel2->setText( tr( "%1 (%2)" ).arg( tr( "GEOM_VECTOR" ), tr( "Z_AXIS_DEFAULT" ) ) );
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GroupPoints->TextLabel3->setText( tr( "%1 (%2)" ).arg( tr( "GEOM_VECTOR_MAJOR" ), tr( "X_AXIS_DEFAULT" ) ) );
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GroupPoints->TextLabel4->setText( tr( "GEOM_RADIUS_MAJOR" ) );
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GroupPoints->TextLabel5->setText( tr( "GEOM_RADIUS_MINOR" ) );
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GroupPoints->PushButton1->setIcon( image1 );
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GroupPoints->PushButton2->setIcon( image1 );
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GroupPoints->PushButton3->setIcon( image1 );
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GroupPoints->LineEdit1->setReadOnly( true );
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GroupPoints->LineEdit2->setReadOnly( true );
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GroupPoints->LineEdit3->setReadOnly( true );
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GroupPoints->LineEdit1->setEnabled( true );
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GroupPoints->LineEdit2->setEnabled( false );
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GroupPoints->LineEdit3->setEnabled( false );
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QVBoxLayout* layout = new QVBoxLayout( centralWidget() );
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layout->setMargin( 0 ); layout->setSpacing( 6 );
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layout->addWidget( GroupPoints );
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/***************************************************************/
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setHelpFileName( "create_ellipse_page.html" );
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Init();
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}
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//=================================================================================
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// function : ~BasicGUI_EllipseDlg()
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// purpose : Destroys the object and frees any allocated resources
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//=================================================================================
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BasicGUI_EllipseDlg::~BasicGUI_EllipseDlg()
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{
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}
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//=================================================================================
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// function : Init()
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// purpose :
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//=================================================================================
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void BasicGUI_EllipseDlg::Init()
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{
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/* init variables */
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myEditCurrentArgument = GroupPoints->LineEdit1;
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GroupPoints->PushButton1->setDown(true);
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myPoint.nullify();
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myDir.nullify();
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myMajor.nullify();
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/* Get setting of step value from file configuration */
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SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
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double step = resMgr->doubleValue( "Geometry", "SettingsGeomStep", 100 );
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double aMajorR( 200. ), aMinorR( 100. );
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/* min, max, step and decimals for spin boxes & initial values */
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initSpinBox( GroupPoints->SpinBox_DX, 0.000001, COORD_MAX, step, "length_precision" );
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initSpinBox( GroupPoints->SpinBox_DY, 0.000001, COORD_MAX, step, "length_precision" );
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GroupPoints->SpinBox_DX->setValue( aMajorR );
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GroupPoints->SpinBox_DY->setValue( aMinorR );
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/* signals and slots connections */
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connect( myGeomGUI, SIGNAL( SignalDeactivateActiveDialog() ), this, SLOT( DeactivateActiveDialog() ) );
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connect( myGeomGUI, SIGNAL( SignalCloseAllDialogs() ), this, SLOT( ClickOnCancel() ) );
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connect( buttonOk(), SIGNAL( clicked() ), this, SLOT( ClickOnOk() ) );
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connect( buttonApply(), SIGNAL( clicked() ), this, SLOT( ClickOnApply() ) );
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connect( GroupPoints->PushButton1, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
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connect( GroupPoints->PushButton2, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
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connect( GroupPoints->PushButton3, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
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connect( GroupPoints->SpinBox_DX, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox( double ) ) );
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connect( GroupPoints->SpinBox_DY, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox( double ) ) );
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connect( myGeomGUI, SIGNAL( SignalDefaultStepValueChanged( double ) ), this, SLOT( SetDoubleSpinBoxStep( double ) ) );
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connect( myGeomGUI->getApp()->selectionMgr(),
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SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
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initName( tr( "GEOM_ELLIPSE" ) );
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globalSelection(); // close local contexts, if any
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localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
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resize( minimumSizeHint() );
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SelectionIntoArgument();
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displayPreview();
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}
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//=================================================================================
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// function : SetDoubleSpinBoxStep()
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// purpose : Double spin box management
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//=================================================================================
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void BasicGUI_EllipseDlg::SetDoubleSpinBoxStep( double step )
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{
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GroupPoints->SpinBox_DX->setSingleStep(step);
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GroupPoints->SpinBox_DY->setSingleStep(step);
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}
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//=================================================================================
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// function : ClickOnOk()
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// purpose :
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//=================================================================================
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void BasicGUI_EllipseDlg::ClickOnOk()
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{
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if ( ClickOnApply() )
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ClickOnCancel();
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}
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//=================================================================================
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// function : ClickOnApply()
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// purpose :
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//=================================================================================
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bool BasicGUI_EllipseDlg::ClickOnApply()
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{
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if ( !onAccept() )
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return false;
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initName();
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// reset
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myPoint.nullify();
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myDir.nullify();
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myMajor.nullify();
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GroupPoints->LineEdit1->setText( "" );
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GroupPoints->LineEdit2->setText( "" );
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GroupPoints->LineEdit3->setText( "" );
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GroupPoints->PushButton1->setDown(true);
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GroupPoints->PushButton2->setDown(false);
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GroupPoints->PushButton3->setDown(false);
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GroupPoints->LineEdit1->setEnabled( true );
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GroupPoints->LineEdit2->setEnabled( false );
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GroupPoints->LineEdit3->setEnabled( false );
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myEditCurrentArgument = GroupPoints->LineEdit1;
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globalSelection(); // close local contexts, if any
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localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
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displayPreview();
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return true;
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}
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//=================================================================================
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// function : SelectionIntoArgument()
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// purpose : Called when selection as changed or other case
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//=================================================================================
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void BasicGUI_EllipseDlg::SelectionIntoArgument()
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{
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myEditCurrentArgument->setText( "" );
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LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
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SALOME_ListIO aSelList;
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aSelMgr->selectedObjects(aSelList);
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if (aSelList.Extent() != 1) {
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if (myEditCurrentArgument == GroupPoints->LineEdit1) myPoint.nullify();
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else if (myEditCurrentArgument == GroupPoints->LineEdit2) myDir.nullify();
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else if (myEditCurrentArgument == GroupPoints->LineEdit3) myMajor.nullify();
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return;
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}
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TopAbs_ShapeEnum aNeedType = ( myEditCurrentArgument == GroupPoints->LineEdit2 ||
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myEditCurrentArgument == GroupPoints->LineEdit3 ) ?
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TopAbs_EDGE : TopAbs_VERTEX;
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GEOM::GeomObjPtr aSelectedObject = getSelected( aNeedType );
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TopoDS_Shape aShape;
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if ( aSelectedObject && GEOMBase::GetShape( aSelectedObject.get(), aShape ) && !aShape.IsNull() ) {
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QString aName = GEOMBase::GetName( aSelectedObject.get() );
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myEditCurrentArgument->setText( aName );
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if ( myEditCurrentArgument == GroupPoints->LineEdit1 ) {
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myPoint = aSelectedObject;
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if ( myPoint && !myDir )
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GroupPoints->PushButton2->click();
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}
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else if ( myEditCurrentArgument == GroupPoints->LineEdit2 ) {
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myDir = aSelectedObject;
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if ( myDir && !myMajor )
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GroupPoints->PushButton3->click();
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}
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else if ( myEditCurrentArgument == GroupPoints->LineEdit3 ) {
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myMajor = aSelectedObject;
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if ( myMajor && !myPoint )
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GroupPoints->PushButton1->click();
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}
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}
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displayPreview();
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}
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//=================================================================================
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// function : SetEditCurrentArgument()
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// purpose :
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//=================================================================================
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void BasicGUI_EllipseDlg::SetEditCurrentArgument()
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{
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QPushButton* send = (QPushButton*)sender();
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if ( send == GroupPoints->PushButton1 ) {
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myEditCurrentArgument = GroupPoints->LineEdit1;
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GroupPoints->PushButton2->setDown(false);
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GroupPoints->PushButton3->setDown(false);
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GroupPoints->LineEdit1->setEnabled( true );
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GroupPoints->LineEdit2->setEnabled( false );
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GroupPoints->LineEdit3->setEnabled( false );
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}
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else if ( send == GroupPoints->PushButton2 ) {
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myEditCurrentArgument = GroupPoints->LineEdit2;
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GroupPoints->PushButton1->setDown(false);
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GroupPoints->PushButton3->setDown(false);
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GroupPoints->LineEdit1->setEnabled( false );
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GroupPoints->LineEdit2->setEnabled( true );
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GroupPoints->LineEdit3->setEnabled( false );
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}
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else if ( send == GroupPoints->PushButton3 ) {
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myEditCurrentArgument = GroupPoints->LineEdit3;
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GroupPoints->PushButton1->setDown(false);
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GroupPoints->PushButton2->setDown(false);
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GroupPoints->LineEdit1->setEnabled( false );
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GroupPoints->LineEdit2->setEnabled( false );
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GroupPoints->LineEdit3->setEnabled( true );
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}
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TopAbs_ShapeEnum aNeedType = ( myEditCurrentArgument == GroupPoints->LineEdit2 ||
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myEditCurrentArgument == GroupPoints->LineEdit3 ) ?
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TopAbs_EDGE : TopAbs_VERTEX;
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globalSelection(); // close local contexts, if any
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localSelection( GEOM::GEOM_Object::_nil(), aNeedType );
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myEditCurrentArgument->setFocus();
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//SelectionIntoArgument();
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send->setDown(true);
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displayPreview();
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}
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//=================================================================================
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// function : ActivateThisDialog()
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// purpose :
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//=================================================================================
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void BasicGUI_EllipseDlg::ActivateThisDialog()
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{
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GEOMBase_Skeleton::ActivateThisDialog();
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connect( myGeomGUI->getApp()->selectionMgr(), SIGNAL( currentSelectionChanged() ),
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this, SLOT( SelectionIntoArgument() ) );
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GroupPoints->LineEdit1->setFocus();
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myEditCurrentArgument = GroupPoints->LineEdit1;
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GroupPoints->LineEdit1->setText( "" );
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GroupPoints->LineEdit2->setText( "" );
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GroupPoints->LineEdit3->setText( "" );
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myPoint.nullify();
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myDir.nullify();
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//globalSelection( GEOM_POINT );
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globalSelection(); // close local contexts, if any
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localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
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}
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//=================================================================================
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// function : DeactivateActiveDialog()
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// purpose : public slot to deactivate if active
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//=================================================================================
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void BasicGUI_EllipseDlg::DeactivateActiveDialog()
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{
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// myGeomGUI->SetState( -1 );
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GEOMBase_Skeleton::DeactivateActiveDialog();
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}
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//=================================================================================
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// function : enterEvent()
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// purpose :
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//=================================================================================
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void BasicGUI_EllipseDlg::enterEvent( QEvent* )
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{
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if ( !mainFrame()->GroupConstructors->isEnabled() )
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ActivateThisDialog();
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}
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//=================================================================================
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// function : ValueChangedInSpinBox()
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// purpose :
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//=================================================================================
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void BasicGUI_EllipseDlg::ValueChangedInSpinBox( double newValue )
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{
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displayPreview();
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}
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//=================================================================================
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// function : createOperation
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// purpose :
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//=================================================================================
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GEOM::GEOM_IOperations_ptr BasicGUI_EllipseDlg::createOperation()
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{
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return myGeomGUI->GetGeomGen()->GetICurvesOperations( getStudyId() );
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}
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//=================================================================================
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// function : isValid
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// purpose :
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//=================================================================================
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bool BasicGUI_EllipseDlg::isValid( QString& msg )
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{
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// nil point means origin of global CS
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// nil vector means Z axis
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bool ok = GroupPoints->SpinBox_DX->isValid( msg, !IsPreview() ) &&
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GroupPoints->SpinBox_DY->isValid( msg, !IsPreview() );
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if ( ok ) {
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double aMajorR = GroupPoints->SpinBox_DX->value();
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double aMinorR = GroupPoints->SpinBox_DY->value();
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if ( aMajorR < aMinorR ) {
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msg = tr( "GEOM_ELLIPSE_ERROR_1" );
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ok = false;
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}
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}
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return ok;
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}
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//=================================================================================
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// function : execute
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// purpose :
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//=================================================================================
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bool BasicGUI_EllipseDlg::execute( ObjectList& objects )
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{
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double aMajorR = GroupPoints->SpinBox_DX->value();
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double aMinorR = GroupPoints->SpinBox_DY->value();
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QStringList aParameters;
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aParameters<<GroupPoints->SpinBox_DX->text();
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aParameters<<GroupPoints->SpinBox_DY->text();
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GEOM::GEOM_ICurvesOperations_var anOper = GEOM::GEOM_ICurvesOperations::_narrow( getOperation() );
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GEOM::GEOM_Object_var anObj = myMajor ?
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anOper->MakeEllipseVec( myPoint.get(), myDir.get(), aMajorR, aMinorR, myMajor.get() ) :
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anOper->MakeEllipse ( myPoint.get(), myDir.get(), aMajorR, aMinorR );
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if ( !anObj->_is_nil() ) {
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if ( !IsPreview() )
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anObj->SetParameters(aParameters.join(":").toLatin1().constData());
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objects.push_back( anObj._retn() );
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}
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return true;
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}
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//=================================================================================
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// function : addSubshapeToStudy
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// purpose : virtual method to add new SubObjects if local selection
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//=================================================================================
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void BasicGUI_EllipseDlg::addSubshapesToStudy()
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{
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GEOMBase::PublishSubObject( myPoint.get() );
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GEOMBase::PublishSubObject( myDir.get() );
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GEOMBase::PublishSubObject( myMajor.get() );
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}
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