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geom/GEOMGUI/GeometryGUI_InertiaDlg.cxx

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sources v1.2
2003-07-09 13:30:56 +06:00
// GEOM GEOMGUI : GUI for Geometry component
//
// Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
//
//
//
// File : GeometryGUI_InertiaDlg.cxx
// Author : Lucien PIGNOLONI
// Module : GEOM
using namespace std;
#include "GeometryGUI_InertiaDlg.h"
#include "GeometryGUI.h"
#include <qbuttongroup.h>
#include <qgroupbox.h>
#include <qlabel.h>
#include <qlineedit.h>
#include <qpushbutton.h>
#include <qradiobutton.h>
#include <qlayout.h>
#include <qvariant.h>
#include <qtooltip.h>
#include <qwhatsthis.h>
#include <qimage.h>
#include <qpixmap.h>
//=================================================================================
// class : GeometryGUI_InertiaDlg()
// purpose : Constructs a GeometryGUI_InertiaDlg which is a child of 'parent', with the
// name 'name' and widget flags set to 'f'.
// The dialog will by default be modeless, unless you set 'modal' to
// TRUE to construct a modal dialog.
//=================================================================================
GeometryGUI_InertiaDlg::GeometryGUI_InertiaDlg( QWidget* parent, const char* name, SALOME_Selection* Sel, bool modal, WFlags fl )
: QDialog( parent, name, modal, WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu )
{
QPixmap image0(QAD_Desktop::getResourceManager()->loadPixmap( "GeometryGUI",tr("ICON_DLG_INERTIA")));
QPixmap image1(QAD_Desktop::getResourceManager()->loadPixmap( "GeometryGUI",tr("ICON_SELECT")));
if ( !name )
setName( "GeometryGUI_InertiaDlg" );
resize( 356, 303 );
setCaption( tr( "GEOM_INERTIA_TITLE" ) );
setSizeGripEnabled( TRUE );
GeometryGUI_InertiaDlgLayout = new QGridLayout( this );
GeometryGUI_InertiaDlgLayout->setSpacing( 6 );
GeometryGUI_InertiaDlgLayout->setMargin( 11 );
/***************************************************************/
GroupConstructors = new QButtonGroup( this, "GroupConstructors" );
GroupConstructors->setTitle( tr( "GEOM_INERTIA_CONSTR" ) );
GroupConstructors->setExclusive( TRUE );
GroupConstructors->setColumnLayout(0, Qt::Vertical );
GroupConstructors->layout()->setSpacing( 0 );
GroupConstructors->layout()->setMargin( 0 );
GroupConstructorsLayout = new QGridLayout( GroupConstructors->layout() );
GroupConstructorsLayout->setAlignment( Qt::AlignTop );
GroupConstructorsLayout->setSpacing( 6 );
GroupConstructorsLayout->setMargin( 11 );
QSpacerItem* spacer = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
GroupConstructorsLayout->addItem( spacer, 0, 1 );
Constructor1 = new QRadioButton( GroupConstructors, "Constructor1" );
Constructor1->setText( tr( "" ) );
Constructor1->setPixmap( image0 );
Constructor1->setChecked( TRUE );
Constructor1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, Constructor1->sizePolicy().hasHeightForWidth() ) );
GroupConstructorsLayout->addWidget( Constructor1, 0, 0 );
GeometryGUI_InertiaDlgLayout->addWidget( GroupConstructors, 0, 0 );
/***************************************************************/
GroupC1 = new QGroupBox( this, "GroupC1" );
GroupC1->setTitle( tr( "GEOM_OBJECT_RESULT" ) );
GroupC1->setColumnLayout(0, Qt::Vertical );
GroupC1->layout()->setSpacing( 0 );
GroupC1->layout()->setMargin( 0 );
GroupC1Layout = new QGridLayout( GroupC1->layout() );
GroupC1Layout->setAlignment( Qt::AlignTop );
GroupC1Layout->setSpacing( 6 );
GroupC1Layout->setMargin( 11 );
TextLabelC1A1 = new QLabel( GroupC1, "TextLabelC1A1" );
TextLabelC1A1->setText( tr( "GEOM_OBJECT" ) );
TextLabelC1A1->setMinimumSize( QSize( 50, 0 ) );
TextLabelC1A1->setFrameShape( QLabel::NoFrame );
TextLabelC1A1->setFrameShadow( QLabel::Plain );
GroupC1Layout->addWidget( TextLabelC1A1, 0, 0 );
SelectButtonC1A1 = new QPushButton( GroupC1, "SelectButtonC1A1" );
SelectButtonC1A1->setText( tr( "" ) );
SelectButtonC1A1->setPixmap( image1 );
GroupC1Layout->addWidget( SelectButtonC1A1, 0, 1 );
LineEditC1A1 = new QLineEdit( GroupC1, "LineEditC1A1" );
LineEditC1A1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, LineEditC1A1->sizePolicy().hasHeightForWidth() ) );
LineEditC1A1->setMinimumSize( QSize( 220, 0 ) );
GroupC1Layout->addMultiCellWidget( LineEditC1A1, 0, 0, 2, 4 );
TextLabel_Matrix = new QLabel( GroupC1, "TextLabel_Matrix" );
TextLabel_Matrix->setText( tr( "GEOM_MATRIX" ) );
TextLabel_Matrix->setMinimumSize( QSize( 50, 0 ) );
TextLabel_Matrix->setFrameShape( QLabel::NoFrame );
TextLabel_Matrix->setFrameShadow( QLabel::Plain );
GroupC1Layout->addWidget( TextLabel_Matrix, 1, 0 );
TextLabelMatrix_11 = new QLabel( GroupC1, "TextLabelMatrix_11" );
TextLabelMatrix_11->setText( tr( "GEOM_INERTIA_I" ).arg("1") );
TextLabelMatrix_11->setMinimumSize( QSize( 0, 0 ) );
TextLabelMatrix_11->setFrameShape( QLabel::NoFrame );
TextLabelMatrix_11->setFrameShadow( QLabel::Plain );
TextLabelMatrix_11->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
GroupC1Layout->addWidget( TextLabelMatrix_11, 1, 1 );
TextLabelMatrix_21 = new QLabel( GroupC1, "TextLabelMatrix_21" );
TextLabelMatrix_21->setText( tr( "GEOM_INERTIA_I" ).arg("2") );
TextLabelMatrix_21->setMinimumSize( QSize( 0, 0 ) );
TextLabelMatrix_21->setFrameShape( QLabel::NoFrame );
TextLabelMatrix_21->setFrameShadow( QLabel::Plain );
TextLabelMatrix_21->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
GroupC1Layout->addWidget( TextLabelMatrix_21, 2, 1 );
TextLabelMatrix_31 = new QLabel( GroupC1, "TextLabelMatrix_31" );
TextLabelMatrix_31->setText( tr( "GEOM_INERTIA_I" ).arg("3") );
TextLabelMatrix_31->setMinimumSize( QSize( 0, 0 ) );
TextLabelMatrix_31->setFrameShape( QLabel::NoFrame );
TextLabelMatrix_31->setFrameShadow( QLabel::Plain );
TextLabelMatrix_31->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
GroupC1Layout->addWidget( TextLabelMatrix_31, 3, 1 );
LineEdit_L1C1 = new QLineEdit( GroupC1, "LineEdit_L1C1" );
LineEdit_L1C1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, LineEdit_L1C1->sizePolicy().hasHeightForWidth() ) );
LineEdit_L1C1->setMinimumSize( QSize( 70, 0 ) );
//LineEdit_L1C1->setEnabled( FALSE );
LineEdit_L1C1->setReadOnly( TRUE );
LineEdit_L1C1->setText( tr( "" ) );
GroupC1Layout->addWidget( LineEdit_L1C1, 1, 2 );
LineEdit_L1C2 = new QLineEdit( GroupC1, "LineEdit_L1C2" );
LineEdit_L1C2->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, LineEdit_L1C2->sizePolicy().hasHeightForWidth() ) );
LineEdit_L1C2->setMinimumSize( QSize( 70, 0 ) );
//LineEdit_L1C2->setEnabled( FALSE );
LineEdit_L1C2->setReadOnly( TRUE );
GroupC1Layout->addWidget( LineEdit_L1C2, 1, 3 );
LineEdit_L1C3 = new QLineEdit( GroupC1, "LineEdit_L1C3" );
LineEdit_L1C3->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, LineEdit_L1C3->sizePolicy().hasHeightForWidth() ) );
LineEdit_L1C3->setMinimumSize( QSize( 70, 0 ) );
//LineEdit_L1C3->setEnabled( FALSE );
LineEdit_L1C3->setReadOnly( TRUE );
GroupC1Layout->addWidget( LineEdit_L1C3, 1, 4 );
LineEdit_L2C1 = new QLineEdit( GroupC1, "LineEdit_L2C1" );
LineEdit_L2C1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, LineEdit_L2C1->sizePolicy().hasHeightForWidth() ) );
LineEdit_L2C1->setMinimumSize( QSize( 70, 0 ) );
//LineEdit_L2C1->setEnabled( FALSE );
LineEdit_L2C1->setReadOnly( TRUE );
GroupC1Layout->addWidget( LineEdit_L2C1, 2, 2 );
LineEdit_L2C2 = new QLineEdit( GroupC1, "LineEdit_L2C2" );
LineEdit_L2C2->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, LineEdit_L2C2->sizePolicy().hasHeightForWidth() ) );
LineEdit_L2C2->setMinimumSize( QSize( 70, 0 ) );
//LineEdit_L2C2->setEnabled( FALSE );
LineEdit_L2C2->setReadOnly( TRUE );
GroupC1Layout->addWidget( LineEdit_L2C2, 2, 3 );
LineEdit_L2C3 = new QLineEdit( GroupC1, "LineEdit_L2C3" );
LineEdit_L2C3->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, LineEdit_L2C3->sizePolicy().hasHeightForWidth() ) );
LineEdit_L2C3->setMinimumSize( QSize( 70, 0 ) );
//LineEdit_L2C3->setEnabled( FALSE );
LineEdit_L2C3->setReadOnly( TRUE );
GroupC1Layout->addWidget( LineEdit_L2C3, 2, 4 );
LineEdit_L3C1 = new QLineEdit( GroupC1, "LineEdit_L3C1" );
LineEdit_L3C1->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, LineEdit_L3C1->sizePolicy().hasHeightForWidth() ) );
LineEdit_L3C1->setMinimumSize( QSize( 70, 0 ) );
//LineEdit_L3C1->setEnabled( FALSE );
LineEdit_L3C1->setReadOnly( TRUE );
GroupC1Layout->addWidget( LineEdit_L3C1, 3, 2 );
LineEdit_L3C2 = new QLineEdit( GroupC1, "LineEdit_L3C2" );
LineEdit_L3C2->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, LineEdit_L3C2->sizePolicy().hasHeightForWidth() ) );
LineEdit_L3C2->setMinimumSize( QSize( 70, 0 ) );
//LineEdit_L3C2->setEnabled( FALSE );
LineEdit_L3C2->setReadOnly( TRUE );
GroupC1Layout->addWidget( LineEdit_L3C2, 3, 3 );
LineEdit_L3C3 = new QLineEdit( GroupC1, "LineEdit_L3C3" );
LineEdit_L3C3->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, LineEdit_L3C3->sizePolicy().hasHeightForWidth() ) );
LineEdit_L3C3->setMinimumSize( QSize( 70, 0 ) );
//LineEdit_L3C3->setEnabled( FALSE );
LineEdit_L3C3->setReadOnly( TRUE );
GroupC1Layout->addWidget( LineEdit_L3C3, 3, 4 );
LineEdit_IX = new QLineEdit( GroupC1, "LineEdit_IX" );
LineEdit_IX->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, LineEdit_IX->sizePolicy().hasHeightForWidth() ) );
LineEdit_IX->setMinimumSize( QSize( 70, 0 ) );
//LineEdit_IX->setEnabled( FALSE );
LineEdit_IX->setReadOnly( TRUE );
GroupC1Layout->addWidget( LineEdit_IX, 4, 2 );
LineEdit_IY = new QLineEdit( GroupC1, "LineEdit_IY" );
LineEdit_IY->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, LineEdit_IY->sizePolicy().hasHeightForWidth() ) );
LineEdit_IY->setMinimumSize( QSize( 70, 0 ) );
//LineEdit_IY->setEnabled( FALSE );
LineEdit_IY->setReadOnly( TRUE );
GroupC1Layout->addWidget( LineEdit_IY, 4, 3 );
LineEdit_IZ = new QLineEdit( GroupC1, "LineEdit_IZ" );
LineEdit_IZ->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)3, (QSizePolicy::SizeType)0, LineEdit_IZ->sizePolicy().hasHeightForWidth() ) );
LineEdit_IZ->setMinimumSize( QSize( 70, 0 ) );
//LineEdit_IZ->setEnabled( FALSE );
LineEdit_IZ->setReadOnly( TRUE );
GroupC1Layout->addWidget( LineEdit_IZ, 4, 4 );
TextLabel_IXIYIZ = new QLabel( GroupC1, "TextLabel_IXIYIZ" );
TextLabel_IXIYIZ->setText( tr( "GEOM_INERTIA_IXYZ" ) );
TextLabel_IXIYIZ->setMinimumSize( QSize( 50, 0 ) );
TextLabel_IXIYIZ->setFrameShape( QLabel::NoFrame );
TextLabel_IXIYIZ->setFrameShadow( QLabel::Plain );
TextLabel_IXIYIZ->setAlignment( int( QLabel::AlignVCenter | QLabel::AlignRight ) );
GroupC1Layout->addMultiCellWidget( TextLabel_IXIYIZ, 4, 4, 0, 1 );
GeometryGUI_InertiaDlgLayout->addWidget( GroupC1, 1, 0 );
/***************************************************************/
GroupButtons = new QGroupBox( this, "GroupButtons" );
GroupButtons->setGeometry( QRect( 10, 10, 281, 48 ) );
GroupButtons->setTitle( tr( "" ) );
GroupButtons->setColumnLayout(0, Qt::Vertical );
GroupButtons->layout()->setSpacing( 0 );
GroupButtons->layout()->setMargin( 0 );
GroupButtonsLayout = new QGridLayout( GroupButtons->layout() );
GroupButtonsLayout->setAlignment( Qt::AlignTop );
GroupButtonsLayout->setSpacing( 6 );
GroupButtonsLayout->setMargin( 11 );
buttonCancel = new QPushButton( GroupButtons, "buttonCancel" );
buttonCancel->setText( tr( "GEOM_BUT_CLOSE" ) );
buttonCancel->setAutoDefault( TRUE );
GroupButtonsLayout->addWidget( buttonCancel, 0, 1 );
QSpacerItem* spacer_8 = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
GroupButtonsLayout->addItem( spacer_8, 0, 0 );
QSpacerItem* spacer_9 = new QSpacerItem( 20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
GroupButtonsLayout->addItem( spacer_9, 0, 2 );
GeometryGUI_InertiaDlgLayout->addWidget( GroupButtons, 2, 0 );
/***************************************************************/
Init(Sel) ; /* Initialisations */
}
//=================================================================================
// function : ~GeometryGUI_InertiaDlg()
// purpose : Destroys the object and frees any allocated resources
//=================================================================================
GeometryGUI_InertiaDlg::~GeometryGUI_InertiaDlg()
{
// no need to delete child widgets, Qt does it all for us
}
//=================================================================================
// function : Init()
// purpose :
//=================================================================================
void GeometryGUI_InertiaDlg::Init( SALOME_Selection* Sel )
{
LineEdit_L1C1->setMaxLength( 10 );
LineEdit_L1C2->setMaxLength( 10 );
LineEdit_L1C3->setMaxLength( 10 );
LineEdit_L2C1->setMaxLength( 10 );
LineEdit_L2C2->setMaxLength( 10 );
LineEdit_L2C3->setMaxLength( 10 );
LineEdit_L3C1->setMaxLength( 10 );
LineEdit_L3C2->setMaxLength( 10 );
LineEdit_L3C3->setMaxLength( 10 );
LineEdit_IX->setMaxLength( 10 );
LineEdit_IY->setMaxLength( 10 );
LineEdit_IZ->setMaxLength( 10 );
myConstructorId = 0 ;
Constructor1->setChecked( TRUE );
myEditCurrentArgument = LineEditC1A1 ;
mySelection = Sel;
myGeomGUI = GeometryGUI::GetGeometryGUI() ;
myGeomGUI->SetActiveDialogBox( (QDialog*)this ) ;
// TODO : previous selection into argument ?
/* Filter definitions */
Engines::Component_var comp = QAD_Application::getDesktop()->getEngine("FactoryServer", "Geometry");
myGeom = GEOM::GEOM_Gen::_narrow(comp);
/* signals and slots connections */
connect( buttonCancel, SIGNAL( clicked() ), this, SLOT( ClickOnCancel() ) ) ;
connect( GroupConstructors, SIGNAL(clicked(int) ), this, SLOT( ConstructorsClicked(int) ) );
connect( SelectButtonC1A1, SIGNAL (clicked() ), this, SLOT( SetEditCurrentArgument() ) ) ;
connect( LineEditC1A1, SIGNAL ( returnPressed() ), this, SLOT( LineEditReturnPressed() ) ) ;
connect( mySelection, SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
connect( myGeomGUI, SIGNAL ( SignalDeactivateActiveDialog() ), this, SLOT( DeactivateActiveDialog() ) ) ;
/* to close dialog if study change */
connect( myGeomGUI, SIGNAL ( SignalCloseAllDialogs() ), this, SLOT( ClickOnCancel() ) ) ;
/* Move widget on the botton right corner of main widget */
int x, y ;
myGeomGUI->DefineDlgPosition( this, x, y ) ;
this->move( x, y ) ;
this->show() ; /* displays Dialog */
return ;
}
//=================================================================================
// function : ConstructorsClicked()
// purpose : Radio button management
//=================================================================================
void GeometryGUI_InertiaDlg::ConstructorsClicked(int constructorId)
{
return ;
}
//=================================================================================
// function : ClickOnCancel()
// purpose :
//=================================================================================
void GeometryGUI_InertiaDlg::ClickOnCancel()
{
disconnect( mySelection, 0, this, 0 );
myGeomGUI->ResetState() ;
reject() ;
return ;
}
//=================================================================================
// function : SelectionIntoArgument()
// purpose : Called when selection as changed or other case
//=================================================================================
void GeometryGUI_InertiaDlg::SelectionIntoArgument()
{
LineEdit_L1C1->setText("") ;
LineEdit_L1C2->setText("") ;
LineEdit_L1C3->setText("") ;
LineEdit_L2C1->setText("") ;
LineEdit_L2C2->setText("") ;
LineEdit_L2C3->setText("") ;
LineEdit_L3C1->setText("") ;
LineEdit_L3C2->setText("") ;
LineEdit_L3C3->setText("") ;
LineEdit_IX->setText("") ;
LineEdit_IY->setText("") ;
LineEdit_IZ->setText("") ;
myEditCurrentArgument->setText("") ;
QString aString = ""; /* future the name of selection */
int nbSel = myGeomGUI->GetNameOfSelectedIObjects(mySelection, aString) ;
if ( nbSel != 1 ) {
return ;
}
/* nbSel == 1 */
TopoDS_Shape S;
if( !myGeomGUI->GetTopoFromSelection(mySelection, S) || S.IsNull() )
return ;
LineEditC1A1->setText(aString) ;
this->CalculateAndDisplayInertia(S) ;
return ;
}
//=================================================================================
// function : SetEditCurrentArgument()
// purpose :
//=================================================================================
void GeometryGUI_InertiaDlg::SetEditCurrentArgument()
{
QPushButton* send = (QPushButton*)sender();
switch (myConstructorId)
{
case 0: /* default constructor */
{
if(send == SelectButtonC1A1) {
LineEditC1A1->setFocus() ;
myEditCurrentArgument = LineEditC1A1;
}
SelectionIntoArgument() ;
break;
}
}
return ;
}
//=================================================================================
// function : LineEditReturnPressed()
// purpose :
//=================================================================================
void GeometryGUI_InertiaDlg::LineEditReturnPressed()
{
QLineEdit* send = (QLineEdit*)sender();
if( send == LineEditC1A1 )
myEditCurrentArgument = LineEditC1A1 ;
else
return ;
/* User name of object input management */
/* If successfull the selection is changed and signal emitted... */
/* so SelectionIntoArgument() is automatically called. */
const QString objectUserName = myEditCurrentArgument->text() ;
QWidget* thisWidget = (QWidget*)this ;
if( myGeomGUI->SelectionByNameInDialogs( thisWidget, objectUserName, mySelection ) ) {
myEditCurrentArgument->setText( objectUserName ) ;
}
return ;
return ;
}
//=================================================================================
// function : DeactivateActiveDialog()
// purpose :
//=================================================================================
void GeometryGUI_InertiaDlg::DeactivateActiveDialog()
{
if ( GroupConstructors->isEnabled() ) {
disconnect( mySelection, 0, this, 0 );
GroupConstructors->setEnabled(false) ;
GroupC1->setEnabled(false) ;
GroupButtons->setEnabled(false) ;
}
return ;
}
//=================================================================================
// function : ActivateThisDialog()
// purpose :
//=================================================================================
void GeometryGUI_InertiaDlg::ActivateThisDialog()
{
/* Emit a signal to deactivate the active dialog */
myGeomGUI->EmitSignalDeactivateDialog() ;
GroupConstructors->setEnabled(true) ;
GroupC1->setEnabled(true) ;
GroupButtons->setEnabled(true) ;
connect( mySelection, SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
return ;
}
//=================================================================================
// function : enterEvent()
// purpose :
//=================================================================================
void GeometryGUI_InertiaDlg::enterEvent(QEvent* e)
{
if ( GroupConstructors->isEnabled() )
return ;
ActivateThisDialog() ;
return ;
}
//=================================================================================
// function : closeEvent()
// purpose :
//=================================================================================
void GeometryGUI_InertiaDlg::closeEvent( QCloseEvent* e )
{
/* same than click on cancel button */
this->ClickOnCancel() ;
return ;
}
//=================================================================================
// function : CalculateAndDisplayInertia()
// purpose :
//=================================================================================
void GeometryGUI_InertiaDlg::CalculateAndDisplayInertia(const TopoDS_Shape& S)
{
LineEdit_L1C1->setText("") ;
LineEdit_L1C2->setText("") ;
LineEdit_L1C3->setText("") ;
LineEdit_L2C1->setText("") ;
LineEdit_L2C2->setText("") ;
LineEdit_L2C3->setText("") ;
LineEdit_L3C1->setText("") ;
LineEdit_L3C2->setText("") ;
LineEdit_L3C3->setText("") ;
LineEdit_IX->setText("") ;
LineEdit_IY->setText("") ;
LineEdit_IZ->setText("") ;
if( S.IsNull() )
return ;
try {
QString resString;
GProp_GProps System;
if ( S.ShapeType() == TopAbs_VERTEX || S.ShapeType() == TopAbs_EDGE || S.ShapeType() == TopAbs_WIRE ) {
BRepGProp::LinearProperties(S, System);
}
else if ( S.ShapeType() == TopAbs_FACE || S.ShapeType() == TopAbs_SHELL ) {
BRepGProp::SurfaceProperties(S, System);
}
else {
BRepGProp::VolumeProperties(S, System);
}
gp_Mat I = System.MatrixOfInertia() ;
GProp_PrincipalProps Pr = System.PrincipalProperties();
Standard_Real Ix,Iy,Iz;
Pr.Moments(Ix,Iy,Iz);
/* matrix 3x3 */
resString = tr("%1").arg( I(1,1), 12, 'f', 6 ) ;
LineEdit_L1C1->setText(resString) ;
resString = tr("%1").arg( I(1,2), 12, 'f', 6 ) ;
LineEdit_L1C2->setText(resString) ;
resString = tr("%1").arg( I(1,3), 12, 'f', 6 ) ;
LineEdit_L1C3->setText(resString) ;
resString = tr("%1").arg( I(2,1), 12, 'f', 6 ) ;
LineEdit_L2C1->setText(resString) ;
resString = tr("%1").arg( I(2,2), 12, 'f', 6 ) ;
LineEdit_L2C2->setText(resString) ;
resString = tr("%1").arg( I(2,3), 12, 'f', 6 ) ;
LineEdit_L2C3->setText(resString) ;
resString = tr("%1").arg( I(3,1), 12, 'f', 6 ) ;
LineEdit_L3C1->setText(resString) ;
resString = tr("%1").arg( I(3,2), 12, 'f', 6 ) ;
LineEdit_L3C2->setText(resString) ;
resString = tr("%1").arg( I(3,3), 12, 'f', 6 ) ;
LineEdit_L3C3->setText(resString) ;
/* moments */
resString = tr("%1").arg( Ix, 12, 'f', 6 ) ;
LineEdit_IX->setText(resString) ;
resString = tr("%1").arg( Ix, 12, 'f', 6 ) ;
LineEdit_IY->setText(resString) ;
resString = tr("%1").arg( Iz, 12, 'f', 6 ) ;
LineEdit_IZ->setText(resString) ;
}
catch(Standard_Failure) {
MESSAGE("Catch intercepted in CalculateAndDisplayInertia()" << endl ) ;
}
return ;
}
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