void XMLTreeBuilder::processStartTag(const AtomicXMLToken& token)
{
exitText();
bool isFirstElement = !m_sawFirstElement;
m_sawFirstElement = true;
NodeStackItem top = m_currentNodeStack.last();
processNamespaces(token, top);
QualifiedName qName(token.prefix(), token.name(), top.namespaceForPrefix(token.prefix(), top.namespaceURI()));
RefPtr<Element> newElement = m_document->createElement(qName, true);
processAttributes(token, top, newElement);
newElement->beginParsingChildren();
m_currentNodeStack.last().node()->parserAddChild(newElement.get());
top.setNode(newElement);
pushCurrentNode(top);
if (!newElement->attached())
newElement->attach();
if (isFirstElement && m_document->frame())
m_document->frame()->loader()->dispatchDocumentElementAvailable();
if (token.selfClosing())
closeElement(newElement);
}
// This function is used by scribus_importpage() to add new pages
void import_addpages(int total, int pos) {
for (int i=0; i<total; i++)
{
int locreal = pos + i;
int loc = pos + i + 1;
if (loc > ScCore->primaryMainWindow()->doc->Pages->count())
loc = ScCore->primaryMainWindow()->doc->Pages->count();
QString qName(CommonStrings::trMasterPageNormal);
if (ScCore->primaryMainWindow()->doc->pageSets[ScCore->primaryMainWindow()->doc->currentPageLayout].Columns != 1) {
ScCore->primaryMainWindow()->doc->locationOfPage(loc);
switch (ScCore->primaryMainWindow()->doc->locationOfPage(loc))
{
case LeftPage:
qName = CommonStrings::trMasterPageNormalLeft;
break;
case RightPage:
qName = CommonStrings::trMasterPageNormalRight;
break;
case MiddlePage:
qName = CommonStrings::trMasterPageNormalMiddle;
break;
}
}
ScCore->primaryMainWindow()->slotNewPageP(locreal, qName);
}
}
void XMLDocumentParser::parseStartElement()
{
if (!m_sawFirstElement && m_parsingFragment) {
// skip dummy element for fragments
m_sawFirstElement = true;
return;
}
exitText();
String localName = m_stream.name();
String uri = m_stream.namespaceUri();
String prefix = prefixFromQName(m_stream.qualifiedName().toString());
if (m_parsingFragment && uri.isNull()) {
Q_ASSERT(prefix.isNull());
uri = m_defaultNamespaceURI;
}
QualifiedName qName(prefix, localName, uri);
RefPtr<Element> newElement = document()->createElement(qName, true);
if (!newElement) {
stopParsing();
return;
}
bool isFirstElement = !m_sawFirstElement;
m_sawFirstElement = true;
ExceptionCode ec = 0;
handleElementNamespaces(newElement.get(), m_stream.namespaceDeclarations(), ec, m_scriptingPermission);
if (ec) {
stopParsing();
return;
}
handleElementAttributes(newElement.get(), m_stream.attributes(), ec, m_scriptingPermission);
if (ec) {
stopParsing();
return;
}
ScriptElement* scriptElement = toScriptElement(newElement.get());
if (scriptElement)
m_scriptStartPosition = textPosition();
m_currentNode->parserAddChild(newElement.get());
pushCurrentNode(newElement.get());
if (m_view && !newElement->attached())
newElement->attach();
if (newElement->hasTagName(HTMLNames::htmlTag))
static_cast<HTMLHtmlElement*>(newElement.get())->insertedByParser();
if (isFirstElement && document()->frame())
document()->frame()->loader()->dispatchDocumentElementAvailable();
}
void Element::setAttributeNS(const AtomicString& namespaceURI, const AtomicString& qualifiedName, const AtomicString& value, ExceptionCode& ec)
{
String prefix, localName;
if (!Document::parseQualifiedName(qualifiedName, prefix, localName, ec))
return;
QualifiedName qName(prefix, localName, namespaceURI);
setAttribute(qName, value, ec);
}
/**
* Returns the namespace prefix, like "html". Possibly empty.
*/
jstring qName() {
if (*mPrefix == 0) {
return localName();
}
// return prefix + ":" + localName
::LocalArray<1024> qName(strlen(mPrefix) + 1 + strlen(mLocalName) + 1);
snprintf(&qName[0], qName.size(), "%s:%s", mPrefix, mLocalName);
return internString(mEnv, mParsingContext, &qName[0]);
}
PyObject *scribus_newpage(PyObject* /* self */, PyObject* args)
{
int e;
char *name = const_cast<char*>("");
QString qName(CommonStrings::trMasterPageNormal);
if (!PyArg_ParseTuple(args, "i|es", &e, "utf-8", &name))
return nullptr;
if (!checkHaveDocument())
return nullptr;
ScribusMainWindow* mainWin = ScCore->primaryMainWindow();
ScribusDoc* currentDoc = ScCore->primaryMainWindow()->doc;
int loc = (e > -1) ? e : currentDoc->Pages->count();
if (currentDoc->pageSets()[currentDoc->pagePositioning()].Columns != 1)
{
switch (currentDoc->locationOfPage(loc))
{
case LeftPage:
qName = CommonStrings::trMasterPageNormalLeft;
break;
case RightPage:
qName = CommonStrings::trMasterPageNormalRight;
break;
case MiddlePage:
qName = CommonStrings::trMasterPageNormalMiddle;
break;
}
}
if (QString(name).length() != 0)
qName = QString::fromUtf8(name);
if (!currentDoc->MasterNames.contains(qName))
{
PyErr_SetString(PyExc_IndexError, QObject::tr("Given master page name does not match any existing.","python error").toLocal8Bit().constData());
return nullptr;
}
if (e < 0)
mainWin->slotNewPageP(loc, qName);
else
{
e--;
if ((e < 0) || (e > static_cast<int>(loc - 1)))
{
PyErr_SetString(PyExc_IndexError, QObject::tr("Page number out of range.","python error").toLocal8Bit().constData());
return nullptr;
}
mainWin->slotNewPageP(e, qName);
}
// Py_INCREF(Py_None);
// return Py_None;
Py_RETURN_NONE;
}
DOMXPathResult* DOMXPathExpressionImpl::evaluate(const DOMNode *contextNode,
DOMXPathResult::ResultType type,
DOMXPathResult* result) const
{
if(type!=DOMXPathResult::FIRST_ORDERED_NODE_TYPE && type!=DOMXPathResult::ORDERED_NODE_SNAPSHOT_TYPE &&
type!=DOMXPathResult::ANY_UNORDERED_NODE_TYPE && type!=DOMXPathResult::UNORDERED_NODE_SNAPSHOT_TYPE)
throw DOMXPathException(DOMXPathException::TYPE_ERR, 0, fMemoryManager);
if(contextNode==NULL || contextNode->getNodeType()!=DOMNode::ELEMENT_NODE)
throw DOMException(DOMException::NOT_SUPPORTED_ERR, 0, fMemoryManager);
JanitorMemFunCall<DOMXPathResultImpl> r_cleanup (
0, &DOMXPathResultImpl::release);
DOMXPathResultImpl* r=(DOMXPathResultImpl*)result;
if(r==NULL)
{
r=new (fMemoryManager) DOMXPathResultImpl(type, fMemoryManager);
r_cleanup.reset (r);
}
else
r->reset(type);
XPathMatcher matcher(fParsedExpression, fMemoryManager);
matcher.startDocumentFragment();
if(fMoveToRoot)
{
contextNode=contextNode->getOwnerDocument();
if(contextNode==NULL)
throw DOMException(DOMException::NOT_SUPPORTED_ERR, 0, fMemoryManager);
QName qName(contextNode->getNodeName(), 0, fMemoryManager);
SchemaElementDecl elemDecl(&qName);
RefVectorOf<XMLAttr> attrList(0, true, fMemoryManager);
matcher.startElement(elemDecl, 0, XMLUni::fgZeroLenString, attrList, 0);
DOMNode* child=contextNode->getFirstChild();
while(child)
{
if(child->getNodeType()==DOMNode::ELEMENT_NODE)
testNode(&matcher, r, (DOMElement*)child);
child=child->getNextSibling();
}
matcher.endElement(elemDecl, XMLUni::fgZeroLenString);
}
else
testNode(&matcher, r, (DOMElement*)contextNode);
r_cleanup.release ();
return r;
}
bool DOMXPathExpressionImpl::testNode(XPathMatcher* matcher, DOMXPathResultImpl* result, DOMElement *node) const
{
int uriId=fStringPool->addOrFind(node->getNamespaceURI());
QName qName(node->getNodeName(), uriId, fMemoryManager);
SchemaElementDecl elemDecl(&qName);
DOMNamedNodeMap* attrMap=node->getAttributes();
XMLSize_t attrCount = attrMap->getLength();
RefVectorOf<XMLAttr> attrList(attrCount, true, fMemoryManager);
for(XMLSize_t i=0;i<attrCount;i++)
{
DOMAttr* attr=(DOMAttr*)attrMap->item(i);
attrList.addElement(new (fMemoryManager) XMLAttr(fStringPool->addOrFind(attr->getNamespaceURI()),
attr->getNodeName(),
attr->getNodeValue(),
XMLAttDef::CData,
attr->getSpecified(),
fMemoryManager,
NULL,
true));
}
matcher->startElement(elemDecl, uriId, node->getPrefix(), attrList, attrCount);
unsigned char nMatch=matcher->isMatched();
if(nMatch!=0 && nMatch!=XPathMatcher::XP_MATCHED_DP)
{
result->addResult(node);
if(result->getResultType()==DOMXPathResult::ANY_UNORDERED_NODE_TYPE || result->getResultType()==DOMXPathResult::FIRST_ORDERED_NODE_TYPE)
return true; // abort navigation, we found one result
}
if(nMatch==0 || nMatch==XPathMatcher::XP_MATCHED_D || nMatch==XPathMatcher::XP_MATCHED_DP)
{
DOMNode* child=node->getFirstChild();
while(child)
{
if(child->getNodeType()==DOMNode::ELEMENT_NODE)
if(testNode(matcher, result, (DOMElement*)child))
return true;
child=child->getNextSibling();
}
}
matcher->endElement(elemDecl, XMLUni::fgZeroLenString);
return false;
}
void XMLTreeBuilder::processAttributes(const AtomicXMLToken& token, NodeStackItem& stackItem, PassRefPtr<Element> newElement)
{
for (unsigned i = 0; i < token.attributes().size(); ++i) {
const Attribute& tokenAttribute = token.attributes().at(i);
ExceptionCode ec = 0;
if (tokenAttribute.name().prefix() == xmlnsAtom)
newElement->setAttributeNS(XMLNSNames::xmlnsNamespaceURI, "xmlns:" + tokenAttribute.name().localName(), tokenAttribute.value(), ec);
else if (tokenAttribute.name() == xmlnsAtom)
newElement->setAttributeNS(XMLNSNames::xmlnsNamespaceURI, xmlnsAtom, tokenAttribute.value(), ec);
else {
QualifiedName qName(tokenAttribute.prefix(), tokenAttribute.localName(), stackItem.namespaceForPrefix(tokenAttribute.prefix(), nullAtom));
newElement->setAttribute(qName, tokenAttribute.value());
}
if (ec) {
m_parser->stopParsing();
return;
}
}
}
void XMLTreeBuilder::processAttributes(const AtomicXMLToken& token, NodeStackItem& stackItem, PassRefPtr<Element> newElement)
{
if (!token.attributes())
return;
for (size_t i = 0; i < token.attributes()->size(); ++i) {
Attribute* attribute = token.attributes()->attributeItem(i);
ExceptionCode ec = 0;
if (attribute->name().prefix() == xmlnsAtom)
newElement->setAttributeNS(XMLNSNames::xmlnsNamespaceURI, "xmlns:" + attribute->name().localName(), attribute->value(), ec);
else if (attribute->name() == xmlnsAtom)
newElement->setAttributeNS(XMLNSNames::xmlnsNamespaceURI, xmlnsAtom, attribute->value(), ec);
else {
QualifiedName qName(attribute->prefix(), attribute->localName(), stackItem.namespaceForPrefix(attribute->prefix(), nullAtom));
newElement->setAttribute(qName, attribute->value());
}
if (ec) {
m_parser->stopParsing();
return;
}
}
}
spINode APICALL MetadataImpl::ReplaceNode( const spINode & node ) {
if ( mSupportAliases ) {
XMP_ExpandedXPath exPath;
QualifiedName qName( node->GetNameSpace(), node->GetName() );
bool nodeIsAlias = IsNodeAlias( node->GetNameSpace()->c_str(), node->GetName()->c_str(), exPath );
if ( nodeIsAlias ) {
spINode actualNodeToBeRemoved;
sizet nodeIndex = 0;
auto spSelf = MakeUncheckedSharedPointer( this, __FILE__, __LINE__, false );
if ( HandleConstAlias( spSelf, actualNodeToBeRemoved, exPath, nodeIndex ) ) {
qName = QualifiedName( actualNodeToBeRemoved->GetNameSpace(), actualNodeToBeRemoved->GetName() );
}
}
if ( CheckSuitabilityToBeUsedAsChildNode( node ) && GetNode( qName.mNameSpace, qName.mName ) ) {
auto retValue = RemoveNode( qName.mNameSpace, qName.mName );
spINode destNode = node;
if ( nodeIsAlias ) {
sizet destNodeIndex = 0;
auto spSelf = MakeUncheckedSharedPointer( this, __FILE__, __LINE__, false );
if ( !HandleNonConstAlias( spSelf, exPath, true, 0, destNode, destNodeIndex, false, node ) ) {
return destNode;
}
}
InsertNode( destNode );
return retValue;
} else {
NOTIFY_ERROR( IError_v1::kEDDataModel, kDMECNoSuchNodeExists,
"no such node exists with the specified qualified name", IError_v1::kESOperationFatal,
true, node->GetNameSpace(), true, node->GetName() );
}
return spINode();
} else {
return StructureNodeImpl::ReplaceNode( node );
}
}
void XMLDocumentParser::parseStartElement()
{
if (!m_sawFirstElement && m_parsingFragment) {
// skip dummy element for fragments
m_sawFirstElement = true;
return;
}
exitText();
String localName = m_stream.name();
String uri = m_stream.namespaceUri();
String prefix = prefixFromQName(m_stream.qualifiedName().toString());
if (m_parsingFragment && uri.isNull()) {
Q_ASSERT(prefix.isNull());
uri = m_defaultNamespaceURI;
}
QualifiedName qName(prefix, localName, uri);
RefPtr<Element> newElement = document()->createElement(qName, true);
if (!newElement) {
stopParsing();
return;
}
#if ENABLE(XHTMLMP)
if (!m_sawFirstElement && isXHTMLMPDocument()) {
// As per 7.1 section of OMA-WAP-XHTMLMP-V1_1-20061020-A.pdf,
// we should make sure that the root element MUST be 'html' and
// ensure the name of the default namespace on the root elment 'html'
// MUST be 'http://www.w3.org/1999/xhtml'
if (localName != HTMLNames::htmlTag.localName()) {
handleError(fatal, "XHTMLMP document expects 'html' as root element.", lineNumber(), columnNumber());
return;
}
if (uri.isNull()) {
m_defaultNamespaceURI = HTMLNames::xhtmlNamespaceURI;
uri = m_defaultNamespaceURI;
m_stream.addExtraNamespaceDeclaration(QXmlStreamNamespaceDeclaration(prefix, HTMLNames::xhtmlNamespaceURI));
}
}
#endif
bool isFirstElement = !m_sawFirstElement;
m_sawFirstElement = true;
ExceptionCode ec = 0;
handleElementNamespaces(newElement.get(), m_stream.namespaceDeclarations(), ec, m_scriptingPermission);
if (ec) {
stopParsing();
return;
}
handleElementAttributes(newElement.get(), m_stream.attributes(), ec, m_scriptingPermission);
if (ec) {
stopParsing();
return;
}
ScriptElement* scriptElement = toScriptElement(newElement.get());
if (scriptElement)
m_scriptStartPosition = textPositionOneBased();
m_currentNode->deprecatedParserAddChild(newElement.get());
pushCurrentNode(newElement.get());
if (m_view && !newElement->attached())
newElement->attach();
#if ENABLE(OFFLINE_WEB_APPLICATIONS)
if (newElement->hasTagName(HTMLNames::htmlTag))
static_cast<HTMLHtmlElement*>(newElement.get())->insertedByParser();
#endif
if (isFirstElement && document()->frame())
document()->frame()->loader()->dispatchDocumentElementAvailable();
}
