TagDocumentSource::TagDocumentSource(String tagName)
{
InitStatics();
// build the document
document = new Document();
Element* tagElement = document->CreateElement("tag-name");
document->AppendChild(tagElement);
tagText = document->CreateTextNode(tagName);
tagElement->AppendChild(tagText);
}
Element* XMLNodeHandlerDefault::ElementStart(XMLParser* parser, const String& name, const XMLAttributes& attributes)
{
// Determine the parent
Element* parent = parser->GetParseFrame()->element;
// Attempt to instance the element with the instancer
Element* element = Factory::Instance()->InstanceElement(parent, name, name, attributes);
if (!element)
{
Log::Message(Log::LT_ERROR, "Failed to create element for tag %s, instancer returned NULL.", name.CString());
return NULL;
}
// Add the element to its parent and remove the reference
parent->AppendChild(element);
element->RemoveReference();
return element;
}
Element* XMLNodeHandlerDynamicImg::ElementStart(XMLParser* parser, const String& name, const XMLAttributes& attributes)
{
Element* element = NULL;
ROCKET_ASSERT(name == "dynamic-img");
if (name == "dynamic-img")
{
// Determine the parent
Element* parent = parser->GetParseFrame()->element;
// Attempt to instance the element with the instancer
element = Factory::InstanceElement(parent, name, name, attributes);
if (!element)
{
Log::Message(Log::LT_ERROR, "Failed to create element for tag %s, instancer returned NULL", name.CString());
return NULL;
}
ElementDynamicImage* image = dynamic_cast< ElementDynamicImage* >(element);
if (image == NULL)
{
if (element != NULL)
element->RemoveReference();
Log::Message(Rocket::Core::Log::LT_ERROR, "Instancer failed to create image for tag %s.", name.CString());
return NULL;
}
Rocket::Core::String image_source = attributes.Get< Rocket::Core::String >("source", "");
if (!image_source.Empty())
{
image->SetImageSource(image_source);
}
// Add the element to its parent and remove the reference
parent->AppendChild(element);
element->RemoveReference();
}
return element;
}
