File indexing completed on 2025-01-19 04:25:18

 /*
  * Copyright (C) 2017  Malte Veerman <malte.veerman@gmail.com>
  *
  * 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.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License along
  * with this program; if not, write to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  */
 
 #include "AmarokScriptXml.h"
 
 #include "core/support/Debug.h"
 
 #include <QDomDocument>
 #include <QJSEngine>
 #include <QXmlStreamReader>
 
 using namespace AmarokScript;
 
 AmarokScriptXml::AmarokScriptXml( QJSEngine *engine )
     : QObject( engine )
     , m_reader( nullptr )
     , m_domDocument( new QDomDocument )
 {
     QJSValue scriptObject = engine->newQObject( this );
     engine->globalObject().property( QStringLiteral("Amarok") ).setProperty( QStringLiteral("Xml"), scriptObject );
 }
 
 AmarokScriptXml::~AmarokScriptXml()
 {
     delete m_domDocument;
 
     if( m_reader )
         delete m_reader;
 }
 
 void AmarokScriptXml::setReaderData(const QString& data)
 {
     if( m_reader )
         delete m_reader;
 
     m_reader = new QXmlStreamReader( data );
 }
 
 bool AmarokScriptXml::setDomObjectData(const QString& data)
 {
     return m_domDocument->setContent( data );
 }
 
 QString AmarokScriptXml::readFirstStreamElementWithName(const QString& name)
 {
     if( !m_reader )
         return QString();
 
     while( m_reader->readNextStartElement() )
     {
         if( m_reader->name() == name )
             return m_reader->readElementText();
     }
 
     return QString();
 }
 
 QString AmarokScriptXml::textOfFirstDomElementWithName(const QString& name)
 {
     auto elements = m_domDocument->elementsByTagName( name );
 
     if( !elements.isEmpty() )
     {
         auto element = elements.at( 0 );
         return element.toElement().text();
     }
 
     return QString();
 }