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https://git.salome-platform.org/gitpub/modules/geom.git
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354 lines
13 KiB
C++
354 lines
13 KiB
C++
// GEOM GEOMGUI : GUI for Geometry component
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//
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// Copyright (C) 2003 OPEN CASCADE
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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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//
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//
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// File : BasicGUI_EllipseDlg.cxx
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// Author : Nicolas REJNERI
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// Module : GEOM
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// $Header$
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#include "BasicGUI_EllipseDlg.h"
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#include "DlgRef_2Sel2Spin.h"
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#include "DlgRef_SpinBox.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 "GEOMImpl_Types.hxx"
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using namespace std;
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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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const char* name, bool modal, Qt::WindowFlags fl)
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:GEOMBase_Skeleton(theGeometryGUI, parent, name, modal, Qt::WindowTitleHint | Qt::WindowSystemMenuHint)
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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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GroupConstructors->setTitle(tr("GEOM_ELLIPSE"));
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RadioButton1->setIcon(image0);
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RadioButton2->setAttribute( Qt::WA_DeleteOnClose );
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RadioButton2->close();
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RadioButton3->setAttribute( Qt::WA_DeleteOnClose );
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RadioButton3->close();
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GroupPoints = new DlgRef_2Sel2Spin(this, "GroupPoints");
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GroupPoints->GroupBox1->setTitle(tr("GEOM_ARGUMENTS"));
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GroupPoints->TextLabel1->setText(tr("GEOM_CENTER"));
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GroupPoints->TextLabel2->setText(tr("GEOM_VECTOR"));
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GroupPoints->TextLabel3->setText(tr("GEOM_RADIUS_MAJOR"));
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GroupPoints->TextLabel4->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->LineEdit1->setReadOnly( true );
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GroupPoints->LineEdit2->setReadOnly( true );
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gridLayout1->addWidget(GroupPoints, 2, 0);
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/***************************************************************/
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setHelpFileName("ellipse.htm");
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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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globalSelection( GEOM_POINT );
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myPoint = myDir = GEOM::GEOM_Object::_nil();
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// myGeomGUI->SetState( 0 );
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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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GroupPoints->SpinBox_DX->RangeStepAndValidator( 0.001, COORD_MAX, step, 3 );
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GroupPoints->SpinBox_DY->RangeStepAndValidator( 0.001, COORD_MAX, step, 3 );
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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(buttonCancel, SIGNAL(clicked()), this, SLOT(ClickOnCancel()));
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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->LineEdit1, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
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connect(GroupPoints->LineEdit2, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
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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)), GroupPoints->SpinBox_DX, SLOT(SetStep(double)));
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connect(myGeomGUI, SIGNAL(SignalDefaultStepValueChanged(double)), GroupPoints->SpinBox_DY, SLOT(SetStep(double)));
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connect(((SalomeApp_Application*)(SUIT_Session::session()->activeApplication()))->selectionMgr(),
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SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument())) ;
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initName( tr( "GEOM_ELLIPSE" ).toStdString().c_str() );
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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 = myDir = GEOM::GEOM_Object::_nil();
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GroupPoints->LineEdit1->setText( "" );
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GroupPoints->LineEdit2->setText( "" );
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myEditCurrentArgument = GroupPoints->LineEdit1;
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globalSelection( GEOM_POINT );
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return true;
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}
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//=======================================================================
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// function : ClickOnCancel()
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// purpose :
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//=======================================================================
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void BasicGUI_EllipseDlg::ClickOnCancel()
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{
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GEOMBase_Skeleton::ClickOnCancel();
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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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if ( IObjectCount() != 1 )
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{
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if ( myEditCurrentArgument == GroupPoints->LineEdit1 ) myPoint = GEOM::GEOM_Object::_nil();
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else if ( myEditCurrentArgument == GroupPoints->LineEdit2 ) myDir = GEOM::GEOM_Object::_nil();
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return;
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}
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Standard_Boolean aRes = Standard_False;
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GEOM::GEOM_Object_var aSelectedObject = GEOMBase::ConvertIOinGEOMObject( firstIObject(), aRes );
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if ( !CORBA::is_nil( aSelectedObject ) && aRes )
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{
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myEditCurrentArgument->setText( GEOMBase::GetName( aSelectedObject ) );
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if ( myEditCurrentArgument == GroupPoints->LineEdit1 ) myPoint = aSelectedObject;
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else if ( myEditCurrentArgument == GroupPoints->LineEdit2 ) myDir = aSelectedObject;
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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 ) myEditCurrentArgument = GroupPoints->LineEdit1;
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else if ( send == GroupPoints->PushButton2 ) myEditCurrentArgument = GroupPoints->LineEdit2;
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myEditCurrentArgument->setFocus();
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if ( myEditCurrentArgument == GroupPoints->LineEdit2 )
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globalSelection( GEOM_LINE );
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else
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globalSelection( GEOM_POINT );
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SelectionIntoArgument();
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}
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//=================================================================================
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// function : LineEditReturnPressed()
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// purpose :
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//=================================================================================
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void BasicGUI_EllipseDlg::LineEditReturnPressed()
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{
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QLineEdit* send = (QLineEdit*)sender();
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if ( send == GroupPoints->LineEdit1 ||
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send == GroupPoints->LineEdit2 )
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{
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myEditCurrentArgument = send;
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GEOMBase_Skeleton::LineEditReturnPressed();
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}
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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(((SalomeApp_Application*)(SUIT_Session::session()->activeApplication()))->selectionMgr(),
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SIGNAL(currentSelectionChanged()), 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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myPoint = myDir = GEOM::GEOM_Object::_nil();
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globalSelection( GEOM_POINT );
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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* e)
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{
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if ( !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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double aMajorR = GroupPoints->SpinBox_DX->GetValue();
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double aMinorR = GroupPoints->SpinBox_DY->GetValue();
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if ( aMajorR < aMinorR )
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{
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msg = tr( "GEOM_ELLIPSE_ERROR_1" );
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return false;
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}
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return !myPoint->_is_nil() && !myDir->_is_nil();
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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->GetValue();
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double aMinorR = GroupPoints->SpinBox_DY->GetValue();
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GEOM::GEOM_Object_var anObj = GEOM::GEOM_ICurvesOperations::_narrow( getOperation() )->MakeEllipse( myPoint, myDir, aMajorR, aMinorR );
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if ( !anObj->_is_nil() )
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objects.push_back( anObj._retn() );
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return true;
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}
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//=================================================================================
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// function : closeEvent
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// purpose :
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//=================================================================================
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void BasicGUI_EllipseDlg::closeEvent( QCloseEvent* e )
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{
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GEOMBase_Skeleton::closeEvent( e );
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}
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