You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
120 lines
3.1 KiB
120 lines
3.1 KiB
15 years ago
|
/*
|
||
|
|
**************************************************************************
|
||
|
|
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 "pmscene.h"
|
||
|
|
#include <klocale.h>
|
||
|
|
#include <qdom.h>
|
||
|
|
#include "pmxmlhelper.h"
|
||
|
|
#include "pmdocumentformat.h"
|
||
|
|
|
||
|
|
const int c_defaultVisibilityLevel = 10;
|
||
|
|
PMMetaObject* PMScene::s_pMetaObject = 0;
|
||
|
|
PMObject* createNewScene( PMPart* part )
|
||
|
|
{
|
||
|
|
return new PMScene( part );
|
||
|
|
}
|
||
|
|
|
||
|
|
PMScene::PMScene( PMPart* part )
|
||
|
|
: Base( part )
|
||
|
|
{
|
||
|
|
m_visibilityLevel = c_defaultVisibilityLevel;
|
||
|
|
}
|
||
|
|
|
||
|
|
PMScene::PMScene( const PMScene& s )
|
||
|
|
: Base( s )
|
||
|
|
{
|
||
|
|
m_visibilityLevel = s.m_visibilityLevel;
|
||
|
|
}
|
||
|
|
|
||
|
|
PMScene::~PMScene( )
|
||
|
|
{
|
||
|
|
m_renderModes.setAutoDelete( true );
|
||
|
|
m_renderModes.clear( );
|
||
|
|
}
|
||
|
|
|
||
|
|
QString PMScene::description( ) const
|
||
|
|
{
|
||
|
|
return i18n( "scene" );
|
||
|
|
}
|
||
|
|
|
||
|
|
PMMetaObject* PMScene::metaObject( ) const
|
||
|
|
{
|
||
|
|
if( !s_pMetaObject )
|
||
|
|
{
|
||
|
|
s_pMetaObject = new PMMetaObject( "Scene", Base::metaObject( ),
|
||
|
|
createNewScene );
|
||
|
|
}
|
||
|
|
return s_pMetaObject;
|
||
|
|
}
|
||
|
|
|
||
|
|
void PMScene::cleanUp( ) const
|
||
|
|
{
|
||
|
|
if( s_pMetaObject )
|
||
|
|
{
|
||
|
|
delete s_pMetaObject;
|
||
|
|
s_pMetaObject = 0;
|
||
|
|
}
|
||
|
|
Base::cleanUp( );
|
||
|
|
}
|
||
|
|
|
||
|
|
void PMScene::serialize( QDomElement& e, QDomDocument& doc ) const
|
||
|
|
{
|
||
|
|
e.setAttribute( "majorFormat", c_majorDocumentFormat );
|
||
|
|
e.setAttribute( "minorFormat", c_minorDocumentFormat );
|
||
|
|
e.setAttribute( "visibility_level", m_visibilityLevel );
|
||
|
|
QDomElement data = doc.createElement( "extra_data" );
|
||
|
|
QDomElement rm;
|
||
|
|
|
||
|
|
PMRenderModeListIterator it( m_renderModes );
|
||
|
|
for( ; it.current( ); ++it )
|
||
|
|
{
|
||
|
|
rm = doc.createElement( "rendermode" );
|
||
|
|
it.current( )->serialize( rm );
|
||
|
|
data.appendChild( rm );
|
||
|
|
}
|
||
|
|
|
||
|
|
e.appendChild( data );
|
||
|
|
Base::serialize( e, doc );
|
||
|
|
}
|
||
|
|
|
||
|
|
void PMScene::readAttributes( const PMXMLHelper& h )
|
||
|
|
{
|
||
|
|
m_visibilityLevel = h.intAttribute( "visibility_level", c_defaultVisibilityLevel );
|
||
|
|
QDomElement e = h.extraData( );
|
||
|
|
if( !e.isNull( ) )
|
||
|
|
{
|
||
|
|
QDomNode c = e.firstChild( );
|
||
|
|
while( !c.isNull( ) )
|
||
|
|
{
|
||
|
|
if( c.isElement( ) )
|
||
|
|
{
|
||
|
|
QDomElement ce = c.toElement( );
|
||
|
|
if( ce.tagName( ) == "rendermode" )
|
||
|
|
m_renderModes.append( new PMRenderMode( ce ) );
|
||
|
|
}
|
||
|
|
c = c.nextSibling( );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if( m_renderModes.count( ) > 0 )
|
||
|
|
m_renderModes.at( 0 );
|
||
|
|
|
||
|
|
Base::readAttributes( h );
|
||
|
|
}
|
||
|
|
|