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/*
**************************************************************************
description
--------------------
copyright : (C) 2002 by Andreas Zehender
email : zehender@kde.org
**************************************************************************
**************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
**************************************************************************/
#include "pmsqeedit.h"
#include "pmsqe.h"
#include "pmlineedits.h"
#include <qlayout.h>
#include <qlabel.h>
#include <klocale.h>
PMSuperquadricEllipsoidEdit::PMSuperquadricEllipsoidEdit( QWidget* parent, const char* name )
: Base( parent, name )
{
m_pDisplayedObject = 0;
}
void PMSuperquadricEllipsoidEdit::createTopWidgets( )
{
Base::createTopWidgets( );
m_pValueE = new PMFloatEdit( this );
m_pValueE->setValidation( true, 0.01, false, 1.0 );
m_pValueN = new PMFloatEdit( this );
m_pValueN->setValidation( true, 0.01, false, 1.0 );
topLayout( )->addWidget( new QLabel( i18n( "Exponents:" ), this ) );
QHBoxLayout* hl = new QHBoxLayout( topLayout( ) );
QGridLayout* gl = new QGridLayout( hl, 2, 2 );
gl->addWidget( new QLabel( i18n( "East-west:" ), this ), 0, 0 );
gl->addWidget( m_pValueE, 0, 1 );
gl->addWidget( new QLabel( i18n( "North-south:" ), this ), 1, 0 );
gl->addWidget( m_pValueN, 1, 1 );
hl->addStretch( 1 );
connect( m_pValueE, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) );
connect( m_pValueN, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) );
}
void PMSuperquadricEllipsoidEdit::displayObject( PMObject* o )
{
if( o->isA( "SuperquadricEllipsoid" ) )
{
bool readOnly = o->isReadOnly( );
m_pDisplayedObject = ( PMSuperquadricEllipsoid* ) o;
m_pValueE->setValue( m_pDisplayedObject->eastWestExponent( ) );
m_pValueN->setValue( m_pDisplayedObject->northSouthExponent( ) );
m_pValueE->setReadOnly( readOnly );
m_pValueN->setReadOnly( readOnly );
Base::displayObject( o );
}
else
kdError( PMArea ) << "PMSuperquadricEllipsoidEdit: Can't display object\n";
}
void PMSuperquadricEllipsoidEdit::saveContents( )
{
if( m_pDisplayedObject )
{
Base::saveContents( );
m_pDisplayedObject->setEastWestExponent( m_pValueE->value( ) );
m_pDisplayedObject->setNorthSouthExponent( m_pValueN->value( ) );
}
}
bool PMSuperquadricEllipsoidEdit::isDataValid( )
{
if( m_pValueE->isDataValid( ) )
if( m_pValueN->isDataValid( ) )
return Base::isDataValid( );
return false;
}
#include "pmsqeedit.moc"
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