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103 lines
2.8 KiB
103 lines
2.8 KiB
15 years ago
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/*
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**************************************************************************
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description
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--------------------
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copyright : (C) 2001 by Andreas Zehender
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email : zehender@kde.org
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**************************************************************************
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**************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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**************************************************************************/
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#include "pmpovraymatrixedit.h"
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#include "pmpovraymatrix.h"
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#include "pmlineedits.h"
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#include <qlayout.h>
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#include <qlabel.h>
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#include <klocale.h>
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PMPovrayMatrixEdit::PMPovrayMatrixEdit( QWidget* parent, const char* name )
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: Base( parent, name )
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{
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m_pDisplayedObject = 0;
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}
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void PMPovrayMatrixEdit::createTopWidgets( )
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{
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Base::createTopWidgets( );
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int i, r, c;
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QGridLayout* gl = new QGridLayout( topLayout( ), 4, 4 );
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for( i = 0; i < 12; i++ )
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{
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m_pValue[i] = new PMFloatEdit( this );
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connect( m_pValue[i], SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) );
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}
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for( r = 0; r < 4; r++ )
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for( c = 0; c < 3; c++ )
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gl->addWidget( m_pValue[r*3+c], r, c );
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gl->addWidget( new QLabel( "0.0", this ), 0, 3 );
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gl->addWidget( new QLabel( "0.0", this ), 1, 3 );
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gl->addWidget( new QLabel( "0.0", this ), 2, 3 );
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gl->addWidget( new QLabel( "1.0", this ), 3, 3 );
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}
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void PMPovrayMatrixEdit::displayObject( PMObject* o )
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{
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if( o->isA( "PovrayMatrix" ) )
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{
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bool readOnly = o->isReadOnly( );
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int i;
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m_pDisplayedObject = ( PMPovrayMatrix* ) o;
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PMVector v = m_pDisplayedObject->values( );
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for( i = 0; i < 12; i++ )
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{
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m_pValue[i]->setValue( v[i] );
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m_pValue[i]->setReadOnly( readOnly );
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}
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Base::displayObject( o );
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}
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else
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kdError( PMArea ) << "PMPovrayMatrixEdit: Can't display object\n";
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}
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void PMPovrayMatrixEdit::saveContents( )
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{
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if( m_pDisplayedObject )
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{
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Base::saveContents( );
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PMVector v( 12 );
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int i;
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for( i = 0; i < 12; i++ )
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v[i] = m_pValue[i]->value( );
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m_pDisplayedObject->setValues( v );
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}
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}
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bool PMPovrayMatrixEdit::isDataValid( )
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{
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int i;
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for( i = 0; i < 12; i++ )
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if( !m_pValue[i]->isDataValid( ) )
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return false;
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return Base::isDataValid( );
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}
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#include "pmpovraymatrixedit.moc"
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