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|
/***************************************************************************
export a KEduVocDocument to a KVTML file
-----------------------------------------------------------------------
copyright : (C) 2007 Jeremy Whiting <jpwhiting@kde.org>
Copyright 2007-2010 Frederik Gladhorn <gladhorn@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 "keduvockvtml2writer.h"
#include <QtCore/QTextStream>
#include <QtCore/QFile>
#include <QDebug>
#include "keduvocdocument.h"
#include "keduvocexpression.h"
#include "keduvoclesson.h"
#include "keduvocleitnerbox.h"
#include "keduvocwordtype.h"
#include "kvtml2defs.h"
#include <kio/global.h>
KEduVocKvtml2Writer::KEduVocKvtml2Writer( QFile *file )
{
// the file must be already open
m_outputFile = file;
}
bool KEduVocKvtml2Writer::writeDoc( KEduVocDocument *doc, const QString &generator )
{
if (createXmlDocument(doc, generator)) {
QTextStream ts( m_outputFile );
m_domDoc.save( ts, 2 );
return true;
}
return false;
}
QByteArray KEduVocKvtml2Writer::toByteArray(KEduVocDocument * doc, const QString & generator)
{
if (createXmlDocument(doc, generator)) {
return m_domDoc.toByteArray();
}
return QByteArray();
}
bool KEduVocKvtml2Writer::createXmlDocument( KEduVocDocument *doc, const QString &generator )
{
m_doc = doc;
m_domDoc = QDomDocument( "kvtml PUBLIC \"kvtml2.dtd\" \"http://edu.kde.org/kvtml/kvtml2.dtd\"" );
m_domDoc.appendChild( m_domDoc.createProcessingInstruction( "xml", "version=\"1.0\" encoding=\"UTF-8\"" ) );
QDomElement domElementKvtml = m_domDoc.createElement( "kvtml" );
m_domDoc.appendChild( domElementKvtml );
domElementKvtml.setAttribute( KVTML_VERSION, ( QString ) "2.0" );
// information group
QDomElement currentElement = m_domDoc.createElement( KVTML_INFORMATION );
writeInformation( currentElement, generator );
domElementKvtml.appendChild( currentElement );
// identifiers
currentElement = m_domDoc.createElement( KVTML_IDENTIFIERS );
writeIdentifiers( currentElement );
domElementKvtml.appendChild( currentElement );
// entries
currentElement = m_domDoc.createElement( KVTML_ENTRIES );
if ( !writeEntries( currentElement ) ) {
// at least one entry is required!
return false;
}
domElementKvtml.appendChild( currentElement );
// lessons
currentElement = m_domDoc.createElement( KVTML_LESSONS );
writeLessons( m_doc->lesson(), currentElement );
if ( currentElement.hasChildNodes() ) {
domElementKvtml.appendChild( currentElement );
}
// types
currentElement = m_domDoc.createElement( KVTML_WORDTYPES );
writeWordTypes( currentElement, m_doc->wordTypeContainer() );
if ( currentElement.hasChildNodes() ) {
domElementKvtml.appendChild( currentElement );
}
// leitner boxes
currentElement = m_domDoc.createElement( KVTML_LEITNERBOXES );
writeLeitnerBoxes( currentElement, m_doc->leitnerContainer() );
if ( currentElement.hasChildNodes() ) {
domElementKvtml.appendChild( currentElement );
}
writeSynonymAntonymFalseFriend(domElementKvtml);
m_domDoc.appendChild( domElementKvtml );
return true;
}
bool KEduVocKvtml2Writer::writeInformation( QDomElement &informationElement, const QString &generator )
{
QDomElement currentElement;
QDomText textNode;
// generator
informationElement.appendChild( newTextElement( KVTML_GENERATOR, generator ) );
// title
if ( !m_doc->title().isEmpty() ) {
informationElement.appendChild( newTextElement( KVTML_TITLE, m_doc->title() ) );
}
// author
if ( !m_doc->author().isEmpty() ) {
informationElement.appendChild( newTextElement( KVTML_AUTHOR, m_doc->author() ) );
}
// author contact (mail/homepage)
if ( !m_doc->authorContact().isEmpty() ) {
informationElement.appendChild( newTextElement( KVTML_AUTHORCONTACT, m_doc->authorContact() ) );
}
// license
if ( !m_doc->license().isEmpty() ) {
informationElement.appendChild( newTextElement( KVTML_LICENSE, m_doc->license() ) );
}
// comment
if ( !m_doc->documentComment().isEmpty() ) {
informationElement.appendChild( newTextElement( KVTML_COMMENT, m_doc->documentComment() ) );
}
QDate today = QDate::currentDate();
informationElement.appendChild( newTextElement( KVTML_DATE, today.toString(QLatin1String("yyyy-MM-dd")) ) );
// category
if ( !m_doc->category().isEmpty() ) {
informationElement.appendChild( newTextElement( KVTML_CATEGORY, m_doc->category() ) );
}
return true;
}
bool KEduVocKvtml2Writer::writeIdentifiers( QDomElement &identifiersElement )
{
for ( int i = 0; i < m_doc->identifierCount(); ++i ) {
// create the node
QDomElement identifier = m_domDoc.createElement( KVTML_IDENTIFIER );
// set the id
identifier.setAttribute( KVTML_ID, QString::number( i ) );
// record the identifier as the locale for now
// TODO: when support for more parts of the identifier is in the document class (name, type, etc.) store those here as well
identifier.appendChild( newTextElement( KVTML_NAME, m_doc->identifier( i ).name() ) );
identifier.appendChild( newTextElement( KVTML_LOCALE, m_doc->identifier( i ).locale() ) );
// record articles
QDomElement article = m_domDoc.createElement( KVTML_ARTICLE );
writeArticle( article, i );
if ( article.hasChildNodes() ) {
identifier.appendChild( article );
}
// record personalpronouns
QDomElement personalpronouns = m_domDoc.createElement( KVTML_PERSONALPRONOUNS );
writePersonalPronoun( personalpronouns, m_doc->identifier(i).personalPronouns() );
if ( personalpronouns.hasChildNodes() ) {
identifier.appendChild( personalpronouns );
}
// tenses
foreach(const QString &tense, m_doc->identifier(i).tenseList() ) {
if ( !( tense.isNull() ) ) {
identifier.appendChild( newTextElement( KVTML_TENSE, tense ) );
}
}
// add this identifier to the group
identifiersElement.appendChild( identifier );
}
return true;
}
bool KEduVocKvtml2Writer::writeLessons( KEduVocLesson *parentLesson, QDomElement &lessonsElement )
{
// iterate over child lessons.
// the first time this is called with the root lesson which does not have a <lesson> entry.
for( int i = 0; i < parentLesson->childContainerCount(); i++ ) {
KEduVocLesson *lesson = static_cast<KEduVocLesson*>(parentLesson->childContainer(i));
// make lesson element
QDomElement thisLessonElement = m_domDoc.createElement( KVTML_CONTAINER );
// add a name
thisLessonElement.appendChild( newTextElement( KVTML_NAME, lesson->name() ) );
// add a inquery tag
if ( lesson->inPractice() ) {
thisLessonElement.appendChild( newTextElement( KVTML_INPRACTICE, KVTML_TRUE ) );
}
// child lessons
writeLessons(lesson, thisLessonElement);
// child entries
foreach(KEduVocExpression *entry, lesson->entries()) {
QDomElement entryElement = m_domDoc.createElement( KVTML_ENTRY );
entryElement.setAttribute( KVTML_ID, QString::number(m_allEntries.indexOf(entry)) );
thisLessonElement.appendChild(entryElement);
}
lessonsElement.appendChild( thisLessonElement );
}
return true;
}
void KEduVocKvtml2Writer::writeSynonymAntonymFalseFriend(QDomElement & parentElement)
{
QList< KEduVocTranslation* > currentList;
QDomElement synonymElement;
// synonym, antonym, false friend
for(int type = KEduVocTranslation::Synonym; type <= KEduVocTranslation::FalseFriend; type++) {
switch (type) {
case KEduVocTranslation::Synonym:
synonymElement = m_domDoc.createElement( KVTML_SYNONYM );
currentList = m_synonyms;
break;
case KEduVocTranslation::Antonym:
synonymElement = m_domDoc.createElement( KVTML_ANTONYM );
currentList = m_antonyms;
break;
case KEduVocTranslation::FalseFriend:
synonymElement = m_domDoc.createElement( KVTML_FALSEFRIEND );
currentList = m_falseFriends;
break;
}
while (!currentList.isEmpty()) {
// after writing a translation, remove it from the list
KEduVocTranslation* translation = currentList.takeFirst();
QDomElement relatedElement;
QList <KEduVocTranslation*> list;
switch (type) {
case KEduVocTranslation::Synonym:
list = translation->synonyms();
break;
case KEduVocTranslation::Antonym:
list = translation->antonyms();
break;
case KEduVocTranslation::FalseFriend:
list = translation->falseFriends();
break;
}
foreach (KEduVocTranslation* synonym, list) {
// if it is not in the list it has already been written and we can move on
if (currentList.contains(synonym)) {
relatedElement = m_domDoc.createElement( KVTML_PAIR );
// fill the entry element but only add later if it is valid
QDomElement entryElement = m_domDoc.createElement( KVTML_ENTRY );
entryElement.setAttribute( KVTML_ID, QString::number(m_allEntries.indexOf(translation->entry())) );
// find out which id that is... silly
foreach(int index, translation->entry()->translationIndices()) {
if (translation->entry()->translation(index) == translation) {
// create <translation id="123">
QDomElement translationElement = m_domDoc.createElement( KVTML_TRANSLATION );
translationElement.setAttribute( KVTML_ID, QString::number(index) );
entryElement.appendChild(translationElement);
break;
}
}
relatedElement.appendChild(entryElement);
QDomElement partnerElement = m_domDoc.createElement( KVTML_ENTRY );
partnerElement.setAttribute( KVTML_ID, QString::number(m_allEntries.indexOf(synonym->entry())) );
// find out which id that is
foreach(int index, synonym->entry()->translationIndices()) {
if (synonym->entry()->translation(index) == synonym) {
// create <translation id="123">
QDomElement translationElement = m_domDoc.createElement( KVTML_TRANSLATION );
translationElement.setAttribute( KVTML_ID, QString::number(index) );
partnerElement.appendChild(translationElement);
break;
}
}
relatedElement.appendChild( partnerElement );
synonymElement.appendChild(relatedElement);
}
}
}
if (synonymElement.hasChildNodes()) {
parentElement.appendChild( synonymElement );
}
} // iterate over types
}
/*
bool KEduVocKvtml2Writer::writeRelated(QDomElement & parentElement, QList< KEduVocTranslation * > relatedList)
{
foreach (KEduVocTranslation* synonym, translation->synonyms()) {
QDomElement entryElement = m_domDoc.createElement( KVTML_ENTRY );
entryElement.setAttribute( KVTML_ID, QString::number(m_allEntries.indexOf(translation->entry())) );
// find out which id that is... silly
foreach(int index, translation->entry()->translationIndices()) {
if (translation->entry()->translation(index) == translation) {
// create <translation id="123">
QDomElement translationElement = m_domDoc.createElement( KVTML_TRANSLATION );
translationElement.setAttribute( KVTML_ID, QString::number(index) );
entryElement.appendChild(translationElement);
}
}
parentElement.appendChild( entryElement );
}
}*/
bool KEduVocKvtml2Writer::writeArticle( QDomElement &articleElement, int language )
{
///@todo only write if not empty
QMap<int, KEduVocWordFlag::Flags> numbers;
numbers[0] = KEduVocWordFlag::Singular;
numbers[1] = KEduVocWordFlag::Dual;
numbers[2] = KEduVocWordFlag::Plural;
QMap<int, KEduVocWordFlag::Flags> genders;
genders[0] = KEduVocWordFlag::Masculine;
genders[1] = KEduVocWordFlag::Feminine;
genders[2] = KEduVocWordFlag::Neuter;
QMap<int, KEduVocWordFlag::Flags> defs;
defs[0] = KEduVocWordFlag::Definite;
defs[1] = KEduVocWordFlag::Indefinite;
for (int num = 0; num <= 2; num++)
{
QDomElement numberElement = m_domDoc.createElement( KVTML_GRAMMATICAL_NUMBER[num] );
for (int def = 0; def <= 1; def++) {
QDomElement defElement = m_domDoc.createElement( KVTML_GRAMMATICAL_DEFINITENESS[def] );
for (int gen = 0; gen <= 2; gen++)
{
QString articleString = m_doc->identifier(language).article().article(numbers[num] | genders[gen] | defs[def]);
if ( !articleString.isEmpty() ) {
defElement.appendChild( newTextElement( KVTML_GRAMMATICAL_GENDER[gen], articleString ) );
}
}
if ( defElement.hasChildNodes() ) {
numberElement.appendChild( defElement );
}
}
if ( numberElement.hasChildNodes() ) {
articleElement.appendChild( numberElement );
}
}
return true;
}
bool KEduVocKvtml2Writer::writeWordTypes( QDomElement &typesElement, KEduVocWordType* parentContainer )
{
foreach( KEduVocContainer* container, parentContainer->childContainers() ) {
KEduVocWordType* wordType = static_cast<KEduVocWordType*>(container);
QDomElement typeDefinitionElement = m_domDoc.createElement( KVTML_CONTAINER );
typeDefinitionElement.appendChild( newTextElement( KVTML_NAME, wordType->name() ) );
if (wordType->wordType().testFlag(KEduVocWordFlag::Noun))
{
if (wordType->wordType().testFlag(KEduVocWordFlag::Masculine))
typeDefinitionElement.appendChild( newTextElement( KVTML_SPECIALWORDTYPE, KVTML_SPECIALWORDTYPE_NOUN_MALE ) );
else if (wordType->wordType().testFlag(KEduVocWordFlag::Feminine))
typeDefinitionElement.appendChild( newTextElement( KVTML_SPECIALWORDTYPE, KVTML_SPECIALWORDTYPE_NOUN_FEMALE ) );
else if (wordType->wordType().testFlag(KEduVocWordFlag::Neuter))
typeDefinitionElement.appendChild( newTextElement( KVTML_SPECIALWORDTYPE, KVTML_SPECIALWORDTYPE_NOUN_NEUTRAL ) );
else
typeDefinitionElement.appendChild( newTextElement( KVTML_SPECIALWORDTYPE, KVTML_SPECIALWORDTYPE_NOUN ) );
}
else if (wordType->wordType().testFlag(KEduVocWordFlag::Verb))
typeDefinitionElement.appendChild( newTextElement( KVTML_SPECIALWORDTYPE, KVTML_SPECIALWORDTYPE_VERB ) );
else if (wordType->wordType().testFlag(KEduVocWordFlag::Adjective))
typeDefinitionElement.appendChild( newTextElement( KVTML_SPECIALWORDTYPE, KVTML_SPECIALWORDTYPE_ADJECTIVE ) );
else if (wordType->wordType().testFlag(KEduVocWordFlag::Adverb))
typeDefinitionElement.appendChild( newTextElement( KVTML_SPECIALWORDTYPE, KVTML_SPECIALWORDTYPE_ADVERB ) );
else if (wordType->wordType().testFlag(KEduVocWordFlag::Conjunction))
typeDefinitionElement.appendChild( newTextElement( KVTML_SPECIALWORDTYPE, KVTML_SPECIALWORDTYPE_CONJUNCTION ) );
// child entries
// child entries
foreach(KEduVocExpression *entry, wordType->entries()) {
QDomElement entryElement = m_domDoc.createElement( KVTML_ENTRY );
entryElement.setAttribute( KVTML_ID, QString::number(m_allEntries.indexOf(entry)) );
for(int translation = 0; translation<m_doc->identifierCount(); translation++) {
if (entry->translation(translation)->wordType()== wordType) {
QDomElement translationElement = m_domDoc.createElement( KVTML_TRANSLATION );
// create <translation id="123">
translationElement.setAttribute( KVTML_ID, QString::number(translation) );
// append both
entryElement.appendChild(translationElement);
}
}
typeDefinitionElement.appendChild( entryElement );
}
writeWordTypes( typeDefinitionElement, wordType );
typesElement.appendChild( typeDefinitionElement );
}
return true;
}
bool KEduVocKvtml2Writer::writeLeitnerBoxes( QDomElement &leitnerParentElement, KEduVocLeitnerBox* parentContainer )
{
foreach( KEduVocContainer* container, parentContainer->childContainers() ) {
KEduVocLeitnerBox* leitnerBox = static_cast<KEduVocLeitnerBox*>(container);
QDomElement containerElement = m_domDoc.createElement( KVTML_CONTAINER );
containerElement.appendChild( newTextElement( KVTML_NAME, leitnerBox->name() ) );
// child entries
foreach(KEduVocExpression *entry, leitnerBox->entries()) {
QDomElement entryElement = m_domDoc.createElement( KVTML_ENTRY );
entryElement.setAttribute( KVTML_ID, QString::number(m_allEntries.indexOf(entry)) );
for(int translation = 0; translation<m_doc->identifierCount(); translation++) {
if (entry->translation(translation)->leitnerBox()== leitnerBox) {
QDomElement translationElement = m_domDoc.createElement( KVTML_TRANSLATION );
// create <translation id="123">
translationElement.setAttribute( KVTML_ID, QString::number(translation) );
// append both
entryElement.appendChild(translationElement);
}
}
containerElement.appendChild( entryElement );
}
leitnerParentElement.appendChild( containerElement );
}
return true;
}
bool KEduVocKvtml2Writer::writeEntries( QDomElement &entriesElement )
{
m_allEntries = m_doc->lesson()->entries(KEduVocLesson::Recursive);
// loop through entries
for ( int i = 0; i < m_allEntries.count(); ++i ) {
KEduVocExpression *thisEntry = m_allEntries.value(i);
// write entry tag
QDomElement entryElement = m_domDoc.createElement( KVTML_ENTRY );
// add id
entryElement.setAttribute( KVTML_ID, QString::number( i ) );
// write deactivated
if(!thisEntry->isActive()) {
entryElement.appendChild( newTextElement( KVTML_DEACTIVATED, KVTML_TRUE ) );
}
// loop through translations
foreach( int trans, thisEntry->translationIndices() ) {
// write translations
QDomElement translation = m_domDoc.createElement( KVTML_TRANSLATION );
translation.setAttribute( KVTML_ID, QString::number( trans ) );
writeTranslation( translation, thisEntry->translation( trans ) );
entryElement.appendChild( translation );
}
// add this entry to the entriesElement
entriesElement.appendChild( entryElement );
}
return true;
}
bool KEduVocKvtml2Writer::writeTranslation( QDomElement &translationElement, KEduVocTranslation* translation )
{
// so far only for KEduVocWord - text and grades
translation->toKVTML2(translationElement);
// comparison
if ( !(translation->comparativeForm().text().isEmpty() || translation->superlativeForm().text().isEmpty())) {
qDebug() << "Write comp";
QDomElement comparisonElement = m_domDoc.createElement( KVTML_COMPARISON );
translationElement.appendChild(comparisonElement);
QDomElement comparativeElement = m_domDoc.createElement( KVTML_COMPARATIVE );
comparisonElement.appendChild(comparativeElement);
translation->comparativeForm().toKVTML2(comparativeElement);
QDomElement superlativeElement = m_domDoc.createElement( KVTML_SUPERLATIVE );
comparisonElement.appendChild(superlativeElement);
translation->superlativeForm().toKVTML2(superlativeElement);
}
if (translation->article().practiceCount() != 0) {
QDomElement articleElement = m_domDoc.createElement( KVTML_ARTICLE );
translation->article().toKVTML2(articleElement);
translationElement.appendChild(articleElement);
}
// multiplechoice
if (!translation->getMultipleChoice().isEmpty()) {
QDomElement multipleChoiceElement = m_domDoc.createElement( KVTML_MULTIPLECHOICE );
writeMultipleChoice( multipleChoiceElement, translation );
translationElement.appendChild( multipleChoiceElement );
}
// image
if ( !translation->imageUrl().isEmpty() ) {
QString urlString;
if ( KIO::upUrl(m_doc->url()).isParentOf( translation->imageUrl()) ) {
// try to save as relative url
urlString = m_doc->url().toString() + '/' + translation->imageUrl().toString();
} else {
urlString = translation->imageUrl().url();
}
translationElement.appendChild( newTextElement( KVTML_IMAGE, urlString ) );
}
// sound
if ( !translation->soundUrl().isEmpty() ) {
QString urlString;
if ( KIO::upUrl(m_doc->url().adjusted(QUrl::RemoveFilename)).isParentOf( translation->soundUrl()) ) {
// try to save as relative url
urlString = m_doc->url().toString(QUrl::RemoveFilename) + '/' + translation->soundUrl().toString();
} else {
urlString = translation->soundUrl().url();
}
translationElement.appendChild( newTextElement( KVTML_SOUND, urlString ) );
}
// synonym, antonym, false friend
// add to the list if it has any, write later since we want them separate
if (!translation->synonyms().isEmpty()) {
m_synonyms.append(translation);
}
if (!translation->antonyms().isEmpty()) {
m_antonyms.append(translation);
}
if (!translation->falseFriends().isEmpty()) {
m_falseFriends.append(translation);
}
return true;
}
///@todo write false friends
// <falsefriend fromid="0"></falsefriend>
// loop through the identifiers
// for ( int i = 0; i < m_doc->identifierCount(); ++i ) {
// // see if this identifier has a falsefriend in this translation
// QString thisFriend = translation->falseFriend( i );
// if ( !thisFriend.isEmpty() ) {
// // if so, create it, and set the fromid to i
// QDomElement thisFriendElement = newTextElement( KVTML_FALSEFRIEND, thisFriend );
// thisFriendElement.setAttribute( KVTML_FROMID, QString::number( i ) );
// translationElement.appendChild( thisFriendElement );
// }
// }
bool KEduVocKvtml2Writer::writeMultipleChoice( QDomElement &multipleChoiceElement, KEduVocTranslation* translation )
/*
<multiplechoice>
<choice>good</choice>
<choice>better</choice>
<choice>best</choice>
<choice>best 2</choice>
<choice>best 3</choice>
</multiplechoice>
*/
{
foreach (const QString &choice, translation->getMultipleChoice()) {
multipleChoiceElement.appendChild( newTextElement( KVTML_CHOICE, choice ) );
}
return true;
}
QDomElement KEduVocKvtml2Writer::newTextElement( const QString &elementName, const QString &text )
{
QDomElement retval = m_domDoc.createElement( elementName );
QDomText textNode = m_domDoc.createTextNode( text );
retval.appendChild( textNode );
return retval;
}
bool KEduVocKvtml2Writer::writePersonalPronoun(QDomElement & pronounElement, const KEduVocPersonalPronoun & pronoun)
{
// general pronoun properties
if ( pronoun.maleFemaleDifferent() ) {
pronounElement.appendChild( m_domDoc.createElement( KVTML_THIRD_PERSON_MALE_FEMALE_DIFFERENT ) );
}
if ( pronoun.neutralExists() ) {
pronounElement.appendChild( m_domDoc.createElement( KVTML_THIRD_PERSON_NEUTRAL_EXISTS ) );
}
if ( pronoun.dualExists() ) {
pronounElement.appendChild( m_domDoc.createElement( KVTML_DUAL_EXISTS ) );
}
QMap<int, KEduVocWordFlag::Flags> numbers;
numbers[0] = KEduVocWordFlag::Singular;
numbers[1] = KEduVocWordFlag::Dual;
numbers[2] = KEduVocWordFlag::Plural;
QMap<int, KEduVocWordFlag::Flags> persons;
persons[0] = KEduVocWordFlag::First;
persons[1] = KEduVocWordFlag::Second;
persons[2] = (KEduVocWordFlag::Flags)((int)KEduVocWordFlag::Third | (int)KEduVocWordFlag::Masculine);
persons[3] = (KEduVocWordFlag::Flags)((int)KEduVocWordFlag::Third | (int)KEduVocWordFlag::Feminine);
persons[4] = (KEduVocWordFlag::Flags)((int)KEduVocWordFlag::Third | (int)KEduVocWordFlag::Neuter);
// the actual pronouns
for ( int num = 0; num < 3; num++ ) {
QDomElement numberElement = m_domDoc.createElement( KVTML_GRAMMATICAL_NUMBER[num] );
for ( int person = 0; person < 5; person++ ) {
QString pronounString = pronoun.personalPronoun(numbers[num] | persons[person]);
if (!pronounString.isEmpty()) {
numberElement.appendChild( newTextElement( KVTML_GRAMMATICAL_PERSON[person], pronounString ));
}
}
if (numberElement.hasChildNodes()) {
pronounElement.appendChild( numberElement );
}
}
return true;
}
void KEduVocKvtml2Writer::appendTextElement(QDomElement & parent, const QString & elementName, const QString & text)
{
// empty will never be written
if (text.isEmpty()) {
return;
}
QDomDocument domDoc = parent.ownerDocument();
QDomElement element = domDoc.createElement( elementName );
parent.appendChild( element );
QDomText textNode = domDoc.createTextNode( text );
element.appendChild( textNode );
}
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