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161 lines
3.7 KiB
161 lines
3.7 KiB
/*
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**************************************************************************
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description
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--------------------
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copyright : (C) 2000-2002 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 "pmxmlhelper.h"
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PMXMLHelper::PMXMLHelper( const TQDomElement& e, PMPart* p, PMParser* par,
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int majorDocumentFormat, int minorDocumentFormat )
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{
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m_e = e;
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m_pPart = p;
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m_pParser = par;
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m_major = majorDocumentFormat;
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m_minor = minorDocumentFormat;
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}
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bool PMXMLHelper::hasAttribute( const TQString& name ) const
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{
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return m_e.hasAttribute( name );
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}
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int PMXMLHelper::intAttribute( const TQString& name, int def ) const
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{
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TQString str = m_e.attribute( name );
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bool ok;
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int res;
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if( str.isNull( ) )
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return def;
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res = str.toInt( &ok );
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if( ok )
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return res;
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return def;
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}
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double PMXMLHelper::doubleAttribute( const TQString& name, double def ) const
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{
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TQString str = m_e.attribute( name );
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bool ok;
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double res;
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if( str.isNull( ) )
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return def;
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res = str.toDouble( &ok );
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if( ok )
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return res;
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return def;
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}
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bool PMXMLHelper::boolAttribute( const TQString& name, bool def ) const
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{
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TQString str = m_e.attribute( name );
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bool ok;
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int res;
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if( str.isNull( ) )
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return def;
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res = str.toInt( &ok );
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if( ok )
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return ( res != 0 );
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return def;
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}
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PMThreeState PMXMLHelper::threeStateAttribute( const TQString& name ) const
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{
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TQString str = m_e.attribute( name );
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bool ok;
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int res;
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if( str.isNull( ) )
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return PMUnspecified;
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res = str.toInt( &ok );
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if( ok )
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{
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if( res == 0 )
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return PMFalse;
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else
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return PMTrue;
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}
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return PMUnspecified;
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}
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TQString PMXMLHelper::stringAttribute( const TQString& name, const TQString& def ) const
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{
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return m_e.attribute( name, def );
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}
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PMVector PMXMLHelper::vectorAttribute( const TQString& name, const PMVector& def ) const
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{
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TQString str = m_e.attribute( name );
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if( str.isNull( ) )
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return def;
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else
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{
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PMVector v;
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if( v.loadXML( str ) )
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return v;
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}
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return def;
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}
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PMMatrix PMXMLHelper::matrixAttribute( const TQString& name, const PMMatrix& def ) const
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{
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TQString str = m_e.attribute( name );
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if( str.isNull( ) )
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return def;
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else
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{
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PMMatrix m;
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if( m.loadXML( str ) )
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return m;
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}
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return def;
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}
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PMColor PMXMLHelper::colorAttribute( const TQString& name, const PMColor& def ) const
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{
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TQString str = m_e.attribute( name );
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if( str.isNull( ) )
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return def;
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else
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{
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PMColor c;
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if( c.loadXML( str ) )
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return c;
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}
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return def;
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}
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TQDomElement PMXMLHelper::extraData( ) const
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{
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TQDomNode c = m_e.firstChild( );
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while( !c.isNull( ) )
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{
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if( c.isElement( ) )
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{
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TQDomElement ce = c.toElement( );
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if( ce.tagName( ) == "extra_data" )
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return ce;
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}
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c = c.nextSibling( );
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}
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return TQDomElement( );
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}
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