bool XMLHandler::startElement( const QString& namespaceURI, const QString& /*localName*/, const QString& qName, const QXmlAttributes& atts )
{
if (m_currentNode->nodeType() == Node::TEXT_NODE)
exitText();
ElementImpl *newElement;
if (namespaceURI.isNull())
newElement = m_doc->createElement(qName);
else
newElement = m_doc->createElementNS(namespaceURI,qName);
// ### handle exceptions
int i;
for (i = 0; i < atts.length(); i++)
newElement->setAttribute(atts.localName(i),atts.value(i));
if (m_currentNode->addChild(newElement)) {
if (m_view)
newElement->attach(m_view);
m_currentNode = newElement;
return TRUE;
}
else {
delete newElement;
return FALSE;
}
}
CSSStyleDeclarationImpl *Editor::selectionComputedStyle(NodeImpl *&nodeToRemove) const
{
nodeToRemove = 0;
if (!m_part->xmlDocImpl()) {
return 0;
}
EditorContext *ctx = m_part->editorContext();
if (ctx->m_selection.state() == Selection::NONE) {
return 0;
}
Range range(ctx->m_selection.toRange());
Position pos(range.startContainer().handle(), range.startOffset());
assert(pos.notEmpty());
ElementImpl *elem = pos.element();
ElementImpl *styleElement = elem;
int exceptionCode = 0;
if (m_typingStyle) {
styleElement = m_part->xmlDocImpl()->createHTMLElement("SPAN");
// assert(exceptionCode == 0);
styleElement->setAttribute(ATTR_STYLE, m_typingStyle->cssText().implementation());
// assert(exceptionCode == 0);
TextImpl *text = m_part->xmlDocImpl()->createEditingTextNode("");
styleElement->appendChild(text, exceptionCode);
assert(exceptionCode == 0);
elem->appendChild(styleElement, exceptionCode);
assert(exceptionCode == 0);
nodeToRemove = styleElement;
}
return new RenderStyleDeclarationImpl(styleElement);
}