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/*
**************************************************************************
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 "pmgraphicalobject.h"
#include "pmxmlhelper.h"
#include "pmmemento.h"
const bool c_defaultNoShadow = false;
const bool c_defaultNoImage = false;
const bool c_defaultNoReflection = false;
const bool c_defaultDoubleIlluminate = false;
const int c_defaultVisibilityLevel = 0;
const bool c_defaultRelativeVisibility = true;
const bool c_defaultExport = true;
PMDefinePropertyClass( PMGraphicalObject, PMGraphicalObjectProperty );
PMMetaObject* PMGraphicalObject::s_pMetaObject = 0;
PMGraphicalObject::PMGraphicalObject( PMPart* part )
: Base( part )
{
m_noShadow = c_defaultNoShadow;
m_noImage = c_defaultNoImage;
m_noReflection = c_defaultNoReflection;
m_doubleIlluminate = c_defaultDoubleIlluminate;
m_visibilityLevel = c_defaultVisibilityLevel;
m_relativeVisibility = c_defaultRelativeVisibility;
m_export = c_defaultExport;
}
PMGraphicalObject::PMGraphicalObject( const PMGraphicalObject& o )
: Base( o )
{
m_noShadow = o.m_noShadow;
m_noImage = o.m_noImage;
m_noReflection = o.m_noReflection;
m_doubleIlluminate = o.m_doubleIlluminate;
m_visibilityLevel = o.m_visibilityLevel;
m_relativeVisibility = o.m_relativeVisibility;
m_export = o.m_export;
}
PMGraphicalObject::~PMGraphicalObject( )
{
}
PMMetaObject* PMGraphicalObject::metaObject( ) const
{
if( !s_pMetaObject )
{
s_pMetaObject = new PMMetaObject( "GraphicalObject", Base::metaObject( ) );
s_pMetaObject->addProperty(
new PMGraphicalObjectProperty( "noShadow", &PMGraphicalObject::setNoShadow,
&PMGraphicalObject::noShadow ) );
s_pMetaObject->addProperty(
new PMGraphicalObjectProperty( "noImage", &PMGraphicalObject::setNoImage,
&PMGraphicalObject::noImage ) );
s_pMetaObject->addProperty(
new PMGraphicalObjectProperty( "noReflection", &PMGraphicalObject::setNoReflection,
&PMGraphicalObject::noReflection ) );
s_pMetaObject->addProperty(
new PMGraphicalObjectProperty( "doubleIlluminate", &PMGraphicalObject::setDoubleIlluminate,
&PMGraphicalObject::doubleIlluminate ) );
s_pMetaObject->addProperty(
new PMGraphicalObjectProperty( "visibilityLevel", &PMGraphicalObject::setVisibilityLevel,
&PMGraphicalObject::visibilityLevel ) );
s_pMetaObject->addProperty(
new PMGraphicalObjectProperty( "relativeVisibilityLevel", &PMGraphicalObject::setVisibilityLevelRelative,
&PMGraphicalObject::isVisibilityLevelRelative ) );
s_pMetaObject->addProperty(
new PMGraphicalObjectProperty( "export", &PMGraphicalObject::setExportPovray,
&PMGraphicalObject::exportPovray ) );
}
return s_pMetaObject;
}
void PMGraphicalObject::cleanUp( ) const
{
if( s_pMetaObject )
{
delete s_pMetaObject;
s_pMetaObject = 0;
}
Base::cleanUp( );
}
void PMGraphicalObject::serialize( QDomElement& e, QDomDocument& doc ) const
{
e.setAttribute( "no_shadow", m_noShadow );
e.setAttribute( "no_image", m_noImage );
e.setAttribute( "no_reflection", m_noReflection );
e.setAttribute( "double_illuminate", m_doubleIlluminate );
e.setAttribute( "visibility_level", m_visibilityLevel );
e.setAttribute( "relative_visibility", m_relativeVisibility );
e.setAttribute( "export", m_export );
Base::serialize( e, doc );
}
void PMGraphicalObject::readAttributes( const PMXMLHelper& h )
{
m_noShadow = h.boolAttribute( "no_shadow", c_defaultNoShadow );
m_noImage = h.boolAttribute( "no_image", c_defaultNoImage );
m_noReflection = h.boolAttribute( "no_reflection", c_defaultNoReflection );
m_doubleIlluminate = h.boolAttribute( "double_illuminate",
c_defaultDoubleIlluminate );
m_visibilityLevel = h.intAttribute( "visibility_level",
c_defaultVisibilityLevel );
m_relativeVisibility = h.boolAttribute( "relative_visibility",
c_defaultRelativeVisibility );
m_export = h.boolAttribute( "export", c_defaultExport );
Base::readAttributes( h );
}
void PMGraphicalObject::setNoShadow( bool yes )
{
if( m_noShadow != yes )
{
if( m_pMemento )
m_pMemento->addData( s_pMetaObject, PMNoShadowID, m_noShadow );
m_noShadow = yes;
}
}
void PMGraphicalObject::setNoImage( bool yes )
{
if( m_noImage != yes )
{
if( m_pMemento )
m_pMemento->addData( s_pMetaObject, PMNoImageID, m_noImage );
m_noImage = yes;
}
}
void PMGraphicalObject::setNoReflection( bool yes )
{
if ( m_noReflection != yes )
{
if( m_pMemento )
m_pMemento->addData( s_pMetaObject, PMNoReflectionID, m_noReflection );
m_noReflection = yes;
}
}
void PMGraphicalObject::setDoubleIlluminate( bool yes )
{
if( m_doubleIlluminate != yes )
{
if( m_pMemento )
m_pMemento->addData( s_pMetaObject, PMDoubleIlluminateID, m_doubleIlluminate );
m_doubleIlluminate = yes;
}
}
void PMGraphicalObject::setVisibilityLevel( int level )
{
if( m_visibilityLevel != level )
{
if( m_pMemento )
{
m_pMemento->addData( s_pMetaObject, PMVisibilityID,
m_visibilityLevel );
// do not call PMCompositeObject::setViewStructureChanged because
// the view structure has not really changed.
// Only the scene has to be rendered.
m_pMemento->setViewStructureChanged( );
}
m_visibilityLevel = level;
}
}
void PMGraphicalObject::setVisibilityLevelRelative( bool relative )
{
if( m_relativeVisibility != relative )
{
if( m_pMemento )
m_pMemento->addData( s_pMetaObject, PMRelativeVisibilityID,
m_relativeVisibility );
m_relativeVisibility = relative;
}
}
void PMGraphicalObject::setExportPovray( bool ex )
{
if( m_export != ex )
{
if( m_pMemento )
m_pMemento->addData( s_pMetaObject, PMExportID, m_export );
m_export = ex;
}
}
void PMGraphicalObject::restoreMemento( PMMemento* s )
{
PMMementoDataIterator it( s );
PMMementoData* data;
for( ; it.current( ); ++it )
{
data = it.current( );
if( data->objectType( ) == s_pMetaObject )
{
switch( data->valueID( ) )
{
case PMNoShadowID:
setNoShadow( data->boolData( ) );
break;
case PMNoImageID:
setNoImage( data->boolData( ) );
break;
case PMNoReflectionID:
setNoReflection( data->boolData( ) );
break;
case PMDoubleIlluminateID:
setDoubleIlluminate( data->boolData( ) );
break;
case PMVisibilityID:
setVisibilityLevel( data->intData( ) );
break;
case PMRelativeVisibilityID:
setVisibilityLevelRelative( data->boolData( ) );
break;
case PMExportID:
setExportPovray( data->boolData( ) );
break;
default:
kdError( PMArea ) << "Wrong ID in PMGraphicalObject::restoreMemento\n";
break;
}
}
}
Base::restoreMemento( s );
}
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