/**
* \en
* insert new row in table and replace tag to value
* \_en
* \ru
* Вставляет новую строку в таблицу, заменяет теги на значения, удаляет тег секции из строки таблицы.
* Выполняет рекурсивный поиск узла, содержащего строку таблицы. У этого узла есть
* специальное имя(w:r), которое распознается функцией. После того, как узел найден, строка строка дублируется,
* а из текущей строки удаляются все теги секции, чтобы избежать мнократного размножения строк таблицы.
* \_ru
* \param node - \en context for inserting \_en \ru узел, в который происходит вставка \_ru
* \see searchTags()
*/
void
aMSOTemplate::insertRowValues(QDomNode node)
{
QDomNode n = node;
while(!n.parentNode().isNull())
{
n = n.parentNode();
QDomElement e = n.toElement();
if( n.nodeName()=="Row" )
{
QDomAttr a = n.toElement().attributeNode( "ss:Index" );
n.parentNode().insertAfter(n.cloneNode(true),n);
clearTags(n,true);
QMap<QString,QString>::Iterator it;
for ( it = values.begin(); it != values.end(); ++it )
{
searchTags(n,it.key());
}
int rowIndex = a.value().toInt();
if (rowIndex == 0)
{
rowIndex = getRowIndex(n);
n.toElement().setAttribute("ss:Index",rowIndex);
}
n.nextSibling().toElement().setAttribute("ss:Index",rowIndex+1);
}
}
}
void MainWindow::heightXML(QDomNode doc, int *height)
{
if(!doc.isNull())
{
int heightCurrentNode = 0;
QDomNode docParent = doc;
while(!docParent.parentNode().isNull())
{
docParent = docParent.parentNode();
heightCurrentNode++;
}
if(heightCurrentNode > *height)
{
*height = heightCurrentNode;
}
if(!doc.childNodes().isEmpty() && (doc.firstChild().toElement().tagName() != "" || doc.firstChild().isComment()))
{
QDomNodeList nodeList = doc.childNodes();
for(int i = 0; i < nodeList.length(); i++)
{
heightXML(nodeList.at(i), height);
}
}
}
}
/**
* \en
* Deletes row, having section tag
* \_en
* \ru
* Рекурсивная функция. Удаляет строки, содержащие тег секции
* \_ru
* \param node - \en context \_en \ru узел из которого нужно удалить строки \_ru
*/
void
aMSOTemplate::clearRow(QDomNode node)
{
QDomNode n = node.lastChild();
while( !n.isNull() )
{
if(n.isText())
{
QString str = n.nodeValue();
QRegExp re;
re.setPattern(QString("%1.*%2").arg(open_token_section).arg(close_token_section));
re.setMinimal(true);
int pos = re.search(str,0);
if(pos!=-1)
{
QDomNode tmp = n;
while(!tmp.parentNode().isNull())
{
tmp = tmp.parentNode();
if( tmp.nodeName()=="Row" )
{
tmp.parentNode().removeChild(tmp);
break;
}
}
}
}
else
{
clearRow(n);
}
n = n.previousSibling();
}
}
bool DefinitionParser::createMultiFrameSprite (QDomNode& frame, const Content::Class clazz)
{
QDomNode parent = frame.parentNode();
QDomNamedNodeMap attributes = parent.attributes();
const QString childName = clazz == Content::MOVIECLIP ? ::NODE_FRAME : ::NODE_OBJECT;
const QString className = attributes.namedItem(ATTR_CLASS).nodeValue();
const QString basePath = attributes.namedItem(ATTR_PATH).nodeValue();
const QString absBasePath = _targetDir.absoluteFilePath(basePath);
struct SpriteAsset* sprite = NULL;
if (!QFile::exists(absBasePath)) {
info("base path \'" + absBasePath + "\' does not exist");
return false;
}
while (!frame.isNull()) {
QDomElement e = frame.toElement();
QDomNamedNodeMap attr = frame.attributes();
checkAttributes(frame);
frame = frame.nextSibling();
if (e.isNull()) {
continue;
}
const QString tn = e.tagName();
if (tn != childName) {
warnInvalidTag(tn, frame.parentNode().nodeName());
continue;
}
const QString relpath = attr.namedItem(ATTR_PATH).nodeValue();
if (attr.isEmpty() || relpath.isEmpty()) {
warnMissingAttr(ATTR_PATH, tn);
continue;
}
const QString path = _targetDir.absoluteFilePath(basePath + relpath);
if (!checkPathExists(path)) {
continue;
}
struct AssetBit asset;
asset.name = attr.namedItem(ATTR_NAME).nodeValue();
asset.path = _tempDir.relativeFilePath(path);
copyAttributes(&asset, attr);
if (!sprite) {
sprite = new SpriteAsset();
}
sprite->assets.push_back(asset);
}
if (sprite) {
sprite->clazz = clazz;
sprite->name = className;
copyAttributes(sprite, attributes);
_assets[className] = sprite;
}
return true;
}
void XmlConfiguration::ClearValue( const QString &sSetting )
{
QDomNode node = FindNode(sSetting);
if (!node.isNull())
{
QDomNode parent = node.parentNode();
parent.removeChild(node);
while (parent.childNodes().count() == 0)
{
QDomNode next_parent = parent.parentNode();
next_parent.removeChild(parent);
parent = next_parent;
}
}
}
QDomNode QDomNodeProto:: parentNode() const
{
QDomNode *item = qscriptvalue_cast<QDomNode*>(thisObject());
if (item)
return item->parentNode();
return QDomNode();
}
/**
* Returns the path to the given XML Element in the document,
* Example:
* <elem1>
* <elem2 />
* </elem1>
*
* Input: elem2
* Output: "elem1/elem2"
*
* @return QString with the path to to the QDomElement.
*/
QString XMLConfigLoader::getFullPath(const QDomElement &element)
{
QString path = element.tagName();
QDomNode parent = element.parentNode();
while(!parent.isNull())
{
if(parent.isElement() && !parent.parentNode().isDocument())
{
path = path.prepend(parent.toElement().tagName() + "/");
}
parent = parent.parentNode();
}
return path;
}
bool hasParentNode(const QDomNode& n, const QString& name)
{
QDomNode p = n.parentNode();
if (p.isNull()) return false;
if (p.nodeName() == name) return true;
return hasParentNode(p, name);
}
bool KFormula13ContentHandler::endElement(const QString&,
const QString& localName,
const QString&)
{
if (localName == "CONTENT" || localName == "FORMULASETTINGS" ||
localName == "FORMULA" || localName == "DENOMINATOR" ||
localName == "NUMERATOR" || localName == "TEXT")
return true;
if (localName == "MATRIX") // a matrix has been completely parsed
m_matrixStack.pop();
if (localName == "SEQUENCE" && m_currentElement.tagName() == "mtext" &&
m_currentElement.parentNode().childNodes().count() == 1) {
QDomNode parent = m_currentElement.parentNode();
parent.parentNode().appendChild(m_currentElement);
m_currentElement.parentNode().removeChild(parent);
}
m_currentElement = m_currentElement.parentNode().toElement();
if (m_currentElement.tagName() == "mtd") // move up to trigger mtr in parseMatrix()
m_currentElement = m_currentElement.parentNode().toElement();
return true;
}
void DataBackend::createConstant(QDomNode d_)
{
if(d_.parentNode().nodeName()=="fizzix_object") return;
QDomElement d=d_.toElement();
QString name = d.attribute("name");
constants->setElement(name, Parser::parseFizdatum(d.text(),((Type)(d.attribute("type").toInt()))));
}
void projectviewer::setprojContent(QFile* input)
{
QString err_msg; int err_line; int err_column;
doc.clear();
clear();
bool set_cont = doc.setContent(input, &err_msg, &err_line, &err_column);
if (!set_cont)
{
emit(errorOpeningFile(qPrintable(err_msg), err_line, err_column));
return;
}
QStandardItem *parentItem = invisibleRootItem();
addNode(&doc.firstChild().firstChild().firstChild(), parentItem);
// -------- add cwd entry if necessary
char dummy[300];
if (setXMLEntry(&doc, "workingDirectory", dummy))
{
QDomNode currentItem = doc.elementsByTagName("workingDirectory").item(0);
QDomNode parrent = currentItem.parentNode();
parrent.removeChild(currentItem);
}
QDomElement newelement = doc.createElement("workingDirectory");
QDomText newnodetext = doc.createTextNode(QDir::current().absolutePath());
newelement.appendChild(newnodetext);
doc.firstChild().firstChild().appendChild(newelement);
// ----------
}
//! function
static bool nodeToVariant(const QDomNode &aNode,QVariant &aValue) {
bool vRetval = false;
QString vType, vValue;
aValue = QVariant();
if(!vRetval && aNode.isCDATASection()) {
vValue = aNode.toCDATASection().data();
vRetval = true;
}
if(!vRetval && aNode.isText()) {
vValue = aNode.toText().data();
vRetval = true;
}
if(!vRetval) return vRetval;
if(vValue.isEmpty()) return false; // ????
const QDomNode vParent = aNode.parentNode();
if(vParent.isElement()) {
vType = vParent.toElement().attribute(QString::fromLatin1("type"));
}
if(vType == QString::fromLatin1("bytearray")) {
aValue = QVariant(vValue.toLatin1());
}
else if(vType == QString::fromLatin1("variant")) {
QByteArray vArray(vValue.toLatin1());
QDataStream vStream(&vArray, QIODevice::ReadOnly);
vStream >> aValue;
}
/*
\internal
*/
void DomTool::fixAttribute(QDomNode &node, double version)
{
QString tagName = node.toElement().tagName();
if (tagName == QLatin1String("widget")) {
QString clss = node.toElement().attribute(QLatin1String("class"));
for (int i = 0; i < widgs; ++i)
if ((version < widgetTable[i].version)
&& (clss == widgetTable[i].before)) {
node.toElement().setAttribute(QLatin1String("class"), propertyTable[i].after);
return;
}
return;
}
if (tagName == QLatin1String("property")) {
QDomElement e = node.parentNode().toElement();
QString clss = e.attribute(QLatin1String("class"));
QString name = node.toElement().attribute(QLatin1String("name"), QLatin1String(""));
for (int i = 0; i < props; ++i)
if ((version < propertyTable[i].version)
&& (clss == propertyTable[i].clss)
&& (propertyTable[i].before.isNull()
|| name == propertyTable[i].before)) {
node.toElement().setAttribute(QLatin1String("name"), propertyTable[i].after);
return;
}
}
}
/**
\param operador
\return
**/
bool BcCuentasAnualesImprimirView::procesaOperador ( const QDomNode &operador )
{
BL_FUNC_DEBUG
QDomElement valor = operador.firstChildElement ( "VALORACT" );
if ( !valor.isNull() )
return true;
/// Miramos la fórmula.
QDomElement lineaid = operador.firstChildElement ( "LINEAID" );
if ( !lineaid.isNull() ) {
QDomNodeList litems = m_doc.elementsByTagName ( "ID" );
for ( int i = 0; i < litems.count(); i++ ) {
QDomNode item = litems.item ( i );
QDomElement e1 = item.toElement(); /// Try to convert the node to an element.
if ( !e1.isNull() ) { /// The node was really an element.
if ( e1.text() == lineaid.text() ) {
/// Este item es la fórmula referenciada.
QDomNode formula = item.parentNode().firstChildElement ( "FORMULA" );
QString valoract, valorant;
if ( valorItem ( formula, valoract, valorant ) ) {
agregaValores ( operador, valoract, valorant );
return true;
} else {
return false;
} // end if
} // end if
} // end if
} // end for
} // end if
return false;
}
/**
\param formula
\param return
\return
**/
bool BcCuentasAnualesImprimirView::procesaFormula ( const QDomNode &formula )
{
BL_FUNC_DEBUG
QDomElement valor = formula.firstChildElement ( "VALORACT" );
//
QString valors = valor.toElement().text();
QString codigo = formula.parentNode().firstChildElement ( "CONCEPTO" ).toElement().text();
//
if ( !valor.isNull() ) {
return true;
} // end if
BlFixed tvaloract = BlFixed ( "0.0" );
BlFixed tvalorant = BlFixed ( "0.0" );
QDomElement formula3 = formula.toElement();
QDomNodeList litems = formula3.elementsByTagName ( "OPERADOR" );
for ( int i = 0; i < litems.count(); i++ ) {
QDomNode item = litems.item ( i );
QDomElement e1 = item.toElement(); /// Try to convert the node to an element.
if ( !e1.isNull() ) { /// The node was really an element.
if ( !procesaOperador ( item ) )
return false;
QString valoract, valorant;
if ( valorItem ( item, valoract, valorant ) ) {
tvaloract = tvaloract + BlFixed ( valoract );
tvalorant = tvalorant + BlFixed ( valorant );
} else
return false;
} // end if
} // end for
QString tvaloracts = tvaloract.toQString();
QString tvalorants = tvalorant.toQString();
agregaValores ( formula, tvaloracts, tvalorants );
return true;
}
QDomNode DataBase::getNextNode(QDomNode ¤tNode, QDomNode &lastNode) {
DBGS(PRINT_START("currentNode: 0x%08x, lastNode: 0x%08x", ¤tNode, &lastNode));
QDomNode nextNode;
if (currentNode.hasChildNodes()) {
nextNode = currentNode.firstChild();
}
else {
QDomNode previousNode = currentNode;
nextNode = currentNode.nextSibling();
while (nextNode.isNull()) {
QDomNode parentNode = previousNode.parentNode();
if (parentNode == lastNode) {
break;
}
else {
previousNode = parentNode;
nextNode = parentNode.nextSibling();
}
}
}
DBGR(PRINT_RETURN("nextNode: 0x%08x", &nextNode));
return nextNode;
}
void DataBackend::createMacro(QDomNode d_)
{
if(d_.parentNode().nodeName()=="fizzix_force") return;
QDomElement d=d_.toElement();
QString name = d.attribute("name");
int i=0;
macros->setElement(name, new FizFormula(Parser::parse(d.text(),i)));
}
void QQMlDom::removeNodeById(QDomElement nDocument, QString element)
{
QDomNodeList removeList = nDocument.elementsByTagName(element);
QDomNode rUrl = removeList.at(0);
QDomNode rrUrl = rUrl.parentNode();
qDebug() << "is there a child node ?" << rrUrl.hasChildNodes() <<" " << rrUrl.childNodes().at(0).nodeName() ;
rrUrl.removeChild(rrUrl.childNodes().at(0));
}
void XmlFloTransBase::removeNode(FlowchartsTemplate *flocha)
{
auto it = flochaNodeHash.find(flocha);
QDomNode node = it.value();
node.parentNode().removeChild(node);
flochaNodeHash.erase(it);
}
void WbWidget::checkForViewBoxChange(const QDomNode &node) {
if(node.isAttr() && node.nodeName().toLower() == "viewbox" && node.parentNode() == session_->document().documentElement()) {
QRectF box = parseSvgViewBox(node.nodeValue());
if(box.width() > 0 && box.height() > 0) {
scene_->setSceneRect(box);
}
}
}
void MainWindow::on_pushButtonDeleteEvaluationData_clicked()
{
for (int i = 0; i < ui->listWidget->count(); i++)
{
QString fileName = ui->listWidget->item(i)->text();
QFile* file = new QFile(fileName);
if (!file->open(QIODevice::ReadOnly))
{
QMessageBox messageBox;
messageBox.setText(tr("could not open file: %1 for reading").arg(fileName));
messageBox.exec();
continue;
}
ui->statusBar->showMessage(fileName);
QString errorStr;
int errorLine;
int errorColumn;
QDomDocument domDocument;
if (!domDocument.setContent(file, true, &errorStr, &errorLine, &errorColumn))
{
QString errorString = tr("Parse error at line %1, column %2:\n%3").arg(errorLine).arg(errorColumn).arg(errorStr);
QMessageBox::information(window(), tr("XML parse error"), errorString);
return;
}
file->close();
// remove EvalutationData
QDomNodeList domNodeList = domDocument.elementsByTagName("EvaluationData");
for (int j = 0; j < domNodeList.length(); j++)
{
QApplication::processEvents(); // keeping the GUI responsive
QDomNode domNode = domNodeList.at(j);
domNode.parentNode().removeChild(domNode);
}
if (!file->open(QIODevice::WriteOnly))
{
QMessageBox messageBox;
messageBox.setText(tr("could not open file: %1 for writing").arg(fileName));
messageBox.exec();
continue;
}
QTextStream out(file);
domDocument.save(out, 2);
file->close();
}
ui->statusBar->showMessage(tr("ready"));
}
/**
* \en
* Deletes from node attribute
* \_en
* \ru
* Рекурсивная функция. Удаляет из узла атрибут
* \_ru
* \param node - \en context \_en \ru узел из которого нужно удалить атрибут \_ru
* \param nodename - \en node name \_en \ru имя узла \_ru
* \param attr - \en attribut name \_en \ru имя атрибута,который нужно удалить \_ru
*/
void
aMSOTemplate::clearAttributes(QDomNode node, const QString nodename, const QString attr)
{
QDomNode n = node.lastChild();
while( !n.isNull() )
{
if( n.parentNode().nodeName()==nodename )
{
n.parentNode().toElement().removeAttribute(attr);
break;
}
else
{
clearAttributes(n, nodename, attr);
}
n = n.previousSibling();
}
}
bool operator()(QDomNode node) {
QDomElement elem = node.toElement();
if(elem.tagName() == "stop" &&
(node.parentNode().nodeName() == "linearGradient" ||
node.parentNode().nodeName() == "radialGradient")) {
return true;
}
return false;
}
QString XmlRelationCheckerCoreImpl::CheckIsSubNodeFrom(const QDomNode& nodeToCheck, XmlRelation* xmlRelation) const
{
//Precondition: the passed node is an element
//For debug
//const QString& nodeName = nodeToCheck.nodeName();
//List of the key of the referenced value
QString key = "";
//If the relation is a SUB_TAG relation, otherwise is not supported and always return false
if(xmlRelation->GetRelationType() == SUB_TAG)
{
//For debug
//QString subTagName = xmlRelation->GetSubTagNameOfTagFrom();
//Check the tag name corresponds with the subtag from name
if(nodeToCheck.nodeName() == xmlRelation->GetSubTagNameOfTagFrom())
{
//Now it has to search all the child node with the given tag name with the right attribute
//Obtain the parent node
const QDomNode& parentNode = nodeToCheck.parentNode();
//If the node is the correct child of the right node from
if(parentNode.isElement() && parentNode.nodeName() == xmlRelation->GetTagFromName())
{
//Check the presence of the right attribute
const QDomNamedNodeMap& attributeNodesList = nodeToCheck.attributes();
//For exit when the fist match is found
bool attributeFound = false;
//Flow the list searching the
for(int i=0; i<attributeNodesList.size() && !attributeFound; ++i)
{
const QDomAttr& attritubeNode = attributeNodesList.item(i).toAttr();
const QString& attributeName = attritubeNode.name();
//If the attribute match set to display the value
if( attributeName == xmlRelation->GetAttributeNameofTagFrom() )
{
//Attribute found exit the cycle
attributeFound = true;
//Add the key in the list
key = attritubeNode.value();
}
}
}
}
}
return key;
}
void DefinitionParser::parseAssetNodes (QDomNode& node, const Content::Class clazz)
{
bool sprite = false;
QString nodeName;
switch (clazz) {
case Content::MOVIECLIP:
nodeName = NODE_MOVIECLIP;
sprite = true;
break;
case Content::SPRITE:
sprite = true;
nodeName = NODE_SPRITE;
break;
case Content::BITMAPDATA:
nodeName = NODE_BITMAP;
break;
case Content::SOUND:
nodeName = NODE_SOUND;
break;
case Content::BYTEARRAY:
nodeName = NODE_BINARY;
break;
default:
error("invalid class type " + QString::number(clazz));
return;
}
while (!node.isNull()) {
QDomElement elem = node.toElement();
QDomNode parseNode = node;
QDomNamedNodeMap attributes = node.attributes();
QDomNode frame = node.firstChild();
checkAttributes(node);
node = node.nextSibling();
if (elem.isNull()) {
continue;
}
const QString tag = elem.tagName();
if (nodeName != tag) {
warnInvalidTag(tag, parseNode.parentNode().nodeName());
continue;
}
if (attributes.isEmpty() || attributes.namedItem(ATTR_CLASS).nodeValue().isEmpty()) {
warnMissingAttr(ATTR_CLASS, tag);
continue;
}
if (frame.isNull() || !sprite) {
createSingleFrameAsset(parseNode, clazz, nodeName);
} else {
createMultiFrameSprite(frame, clazz);
}
}
}
QList<QDomNode> elementsByTagName(QDomNode *node, const QString& tagName)
{
QList<QDomNode> list;
QDomNodeList childNodes = node->toElement().elementsByTagName(tagName);
for (int i = 0; i < childNodes.count(); i++) {
QDomNode n = childNodes.item(i);
if (n.parentNode() == *node)
list.append(n);
}
return list;
}
void DefinitionParser::parse ()
{
info("parse definition.xml");
init();
_attributesMap[ATTR_CLASS] = 1;
_attributesMap[ATTR_PATH] = 1;
_attributesMap[ATTR_NAME] = 1;
_attributesMap[ATTR_X] = 1;
_attributesMap[ATTR_Y] = 1;
_attributesMap[ATTR_ALPHA] = 1;
_attributesMap[ATTR_VISIBLE] = 1;
QDomElement doc = _definition.documentElement();
QDomNode node = doc.firstChildElement(DefinitionNode::LIBRARY).firstChild();
while (!node.isNull()) {
QDomElement elem = node.toElement();
node = node.nextSibling();
if (elem.isNull()) {
continue;
}
const QString text = elem.text();
const QString tag = elem.tagName();
QDomNode n(elem.firstChild());
if (tag == ::NODE_SPRITES) {
parseAssetNodes(n, Content::SPRITE);
} else if (tag == ::NODE_MOVIECLIPS) {
parseAssetNodes(n, Content::MOVIECLIP);
} else if (tag == ::NODE_BITMAPS) {
parseAssetNodes(n, Content::BITMAPDATA);
} else if (tag == ::NODE_SOUNDS) {
parseAssetNodes(n, Content::SOUND);
} else if (tag == ::NODE_BINARIES) {
parseAssetNodes(n, Content::BYTEARRAY);
} else {
warnInvalidTag(tag, node.parentNode().nodeName());
}
}
for (std::map<QString, Asset*>::const_iterator i = _assets.begin(); i != _assets.end(); ++i) {
const Asset* asset = i->second;
if (asset->clazz == Content::MOVIECLIP || asset->clazz == Content::SPRITE) {
AbstractAssetsParser::createFileSprite(static_cast<const SpriteAsset*>(asset));
} else {
AbstractAssetsParser::createFileCommon(asset->name, asset->path);
}
delete asset;
}
createMainClass();
}
void AnnotationOutput::writeAnnotations(const QString &fileName, const QMap<uint, QPair<QString, QString> > &a_annotations)
{
m_annotatedFileItems.clear();
m_fileNames.clear();
m_lines.clear();
m_yourFileItems.clear();
m_yourFileNames.clear();
m_yourLines.clear();
bool modified = false;
QMap<uint, QPair<QString, QString> > annotations = a_annotations;
QDomDocument *dom = Project::ref()->dom();
QDomElement annotationElement = dom->firstChild().firstChild().namedItem("annotations").toElement();
if (annotationElement.isNull())
{
annotationElement = dom->createElement("annotations");
dom->firstChild().firstChild().appendChild(annotationElement);
}
QDomNode n = annotationElement.firstChild();
while ( !n.isNull() )
{
QDomElement el = n.toElement();
QString fName = el.attribute("url");
QDomNode n2 = n.nextSibling();
if (fileName == fName)
{
QString text = el.attribute("text");
bool ok;
int line = el.attribute("line").toInt(&ok, 10);
if (!annotations.contains(line) || (annotations[line].first != text))
{
n.parentNode().removeChild(n);
modified = true;
} else
annotations.remove(line);
}
n = n2;
}
for (QMap<uint, QPair<QString, QString> >::ConstIterator it = annotations.constBegin(); it != annotations.constEnd(); ++it)
{
QDomElement el = dom->createElement("annotation");
el.setAttribute("url", fileName);
el.setAttribute("line", it.key());
el.setAttribute("text", it.data().first);
el.setAttribute("receiver", it.data().second.lower());
annotationElement.appendChild(el);
modified = true;
}
if (modified)
Project::ref()->setModified(true);
if (m_allAnnotations->isVisible() || m_yourAnnotations->isVisible())
readAnnotations();
}
QDomElement addCorrectNS(const QDomElement &e)
{
int x;
// grab child nodes
/*QDomDocumentFragment frag = e.ownerDocument().createDocumentFragment();
QDomNodeList nl = e.childNodes();
for(x = 0; x < nl.count(); ++x)
frag.appendChild(nl.item(x).cloneNode());*/
// find closest xmlns
QDomNode n = e;
while(!n.isNull() && !n.toElement().hasAttribute("xmlns") && n.toElement().namespaceURI() == "" )
n = n.parentNode();
QString ns;
if(n.isNull() || !n.toElement().hasAttribute("xmlns")){
if (n.toElement().namespaceURI () == ""){
ns = "jabber:client";
} else {
ns = n.toElement().namespaceURI();
}
} else {
ns = n.toElement().attribute("xmlns");
}
// make a new node
QDomElement i = e.ownerDocument().createElementNS(ns, e.tagName());
// copy attributes
QDomNamedNodeMap al = e.attributes();
for(x = 0; x < al.count(); ++x) {
QDomAttr a = al.item(x).toAttr();
if(a.name() != "xmlns")
i.setAttributeNodeNS(a.cloneNode().toAttr());
}
// copy children
QDomNodeList nl = e.childNodes();
for(x = 0; x < nl.count(); ++x) {
QDomNode n = nl.item(x);
if(n.isElement())
i.appendChild(addCorrectNS(n.toElement()));
else
i.appendChild(n.cloneNode());
}
//i.appendChild(frag);
return i;
}
// stripExtraNS
//
// This function removes namespace information from various nodes for
// display purposes only (the element is pretty much useless for processing
// after this). We do this because QXml is a bit overzealous about outputting
// redundant namespaces.
static QDomElement stripExtraNS(const QDomElement &e)
{
// find closest parent with a namespace
QDomNode par = e.parentNode();
while(!par.isNull() && par.namespaceURI().isNull())
par = par.parentNode();
bool noShowNS = false;
if(!par.isNull() && par.namespaceURI() == e.namespaceURI())
noShowNS = true;
// build qName (prefix:localName)
QString qName;
if(!e.prefix().isEmpty())
qName = e.prefix() + ':' + e.localName();
else
qName = e.tagName();
QDomElement i;
int x;
if(noShowNS)
i = e.ownerDocument().createElement(qName);
else
i = e.ownerDocument().createElementNS(e.namespaceURI(), qName);
// copy attributes
QDomNamedNodeMap al = e.attributes();
for(x = 0; x < al.count(); ++x) {
QDomAttr a = al.item(x).cloneNode().toAttr();
// don't show xml namespace
if(a.namespaceURI() == NS_XML)
i.setAttribute(QString("xml:") + a.name(), a.value());
else
i.setAttributeNodeNS(a);
}
// copy children
QDomNodeList nl = e.childNodes();
for(x = 0; x < nl.count(); ++x) {
QDomNode n = nl.item(x);
if(n.isElement())
i.appendChild(stripExtraNS(n.toElement()));
else
i.appendChild(n.cloneNode());
}
return i;
}
