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tdegraphics/kpovmodeler/pmcsg.cpp

201 lines
4.7 KiB

/*
**************************************************************************
description
--------------------
copyright : (C) 2000-2002 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 "pmcsg.h"
#include <klocale.h>
#include "pmxmlhelper.h"
#include "pmcsgedit.h"
#include "pmmemento.h"
#include "pmenumproperty.h"
PMDefineEnumPropertyClass( PMCSG, PMCSG::PMCSGType, PMCSGTypeProperty );
PMMetaObject* PMCSG::s_pMetaObject = 0;
PMObject* createNewCSG( PMPart* part )
{
return new PMCSG( part );
}
PMCSG::PMCSG( PMPart* part )
: Base( part )
{
m_type = CSGUnion;
}
PMCSG::PMCSG( PMPart* part, const PMCSGType t )
: Base( part )
{
m_type = t;
}
PMCSG::PMCSG( const PMCSG& c )
: Base( c )
{
m_type = c.m_type;
}
PMCSG::~PMCSG( )
{
}
TQString PMCSG::description( ) const
{
switch( m_type )
{
case CSGUnion:
return i18n( "union" );
break;
case CSGIntersection:
return i18n( "intersection" );
break;
case CSGDifference:
return i18n( "difference" );
break;
case CSGMerge:
return i18n( "merge" );
break;
}
return TQString( "" );
}
TQString PMCSG::pixmap( ) const
{
switch( m_type )
{
case CSGUnion:
return TQString( "pmunion" );
break;
case CSGIntersection:
return TQString( "pmintersection" );
break;
case CSGDifference:
return TQString( "pmdifference" );
break;
case CSGMerge:
return TQString( "pmmerge" );
break;
}
return TQString( "" );
}
void PMCSG::serialize( TQDomElement& e, TQDomDocument& doc ) const
{
switch( m_type )
{
case CSGUnion:
e.setAttribute( "csgtype", "union" );
break;
case CSGIntersection:
e.setAttribute( "csgtype", "intersection" );
break;
case CSGDifference:
e.setAttribute( "csgtype", "difference" );
break;
case CSGMerge:
e.setAttribute( "csgtype", "merge" );
break;
}
Base::serialize( e, doc );
}
void PMCSG::readAttributes( const PMXMLHelper& h )
{
TQString str = h.stringAttribute( "csgtype", "union" );
if( str == "union" )
m_type = CSGUnion;
else if( str == "intersection" )
m_type = CSGIntersection;
else if( str == "difference" )
m_type = CSGDifference;
else
m_type = CSGMerge;
Base::readAttributes( h );
}
PMMetaObject* PMCSG::tqmetaObject( ) const
{
if( !s_pMetaObject )
{
s_pMetaObject = new PMMetaObject( "CSG", Base::tqmetaObject( ),
createNewCSG );
PMCSGTypeProperty* p = new PMCSGTypeProperty( "csgType", &PMCSG::setCSGType, &PMCSG::csgType );
p->addEnumValue( "union", CSGUnion );
p->addEnumValue( "intersection", CSGIntersection );
p->addEnumValue( "difference", CSGDifference );
p->addEnumValue( "merge", CSGMerge );
s_pMetaObject->addProperty( p );
}
return s_pMetaObject;
}
void PMCSG::cleanUp( ) const
{
if( s_pMetaObject )
{
delete s_pMetaObject;
s_pMetaObject = 0;
}
Base::cleanUp( );
}
void PMCSG::setCSGType( const PMCSGType t )
{
if( t != m_type )
{
if( m_pMemento )
{
m_pMemento->addData( s_pMetaObject, PMTypeID, ( int ) m_type );
m_pMemento->setDescriptionChanged( );
}
m_type = t;
}
}
PMDialogEditBase* PMCSG::editWidget( TQWidget* parent ) const
{
return new PMCSGEdit( parent );
}
void PMCSG::restoreMemento( PMMemento* s )
{
PMMementoDataIterator it( s );
PMMementoData* data;
for( ; it.current( ); ++it )
{
data = it.current( );
if( data->objectType( ) == s_pMetaObject )
{
switch( data->valueID( ) )
{
case PMTypeID:
setCSGType( ( PMCSGType ) data->intData( ) );
break;
default:
kdError( PMArea ) << "Wrong ID in PMCSG::restoreMemento\n";
break;
}
}
}
Base::restoreMemento( s );
}