CL_DomNode CL_DomNamedNodeMap::get_named_item(const std::string &name) const
{
int size = impl->attributes.size();
for (int i=0; i<size; i++)
{
if (impl->attributes[i].first == name)
{
return CL_DomNode(impl->attributes[i].second);
}
}
return CL_DomNode();
}
CL_DomNode CL_DomNode::get_next_sibling() const
{
if (impl)
{
const CL_DomTreeNode *tree_node = impl->get_tree_node();
if (tree_node->next_sibling != cl_null_node_index)
{
CL_DomDocument_Generic *doc_impl = (CL_DomDocument_Generic *) impl->owner_document.lock().get();
CL_DomNode_Generic *dom_node = doc_impl->allocate_dom_node();
dom_node->node_index = tree_node->next_sibling;
return CL_DomNode(CL_SharedPtr<CL_DomNode_Generic>(dom_node, CL_DomDocument_Generic::NodeDeleter(doc_impl)));
}
}
return CL_DomNode();
}
CL_DomNode CL_DomNode::remove_child(CL_DomNode &old_child)
{
if (impl && old_child.impl)
{
CL_DomDocument_Generic *doc_impl = (CL_DomDocument_Generic *) impl->owner_document.lock().get();
CL_DomTreeNode *tree_node = impl->get_tree_node();
CL_DomTreeNode *old_tree_node = old_child.impl->get_tree_node();
unsigned int prev_index = old_tree_node->previous_sibling;
unsigned int next_index = old_tree_node->next_sibling;
CL_DomTreeNode *prev = old_tree_node->get_previous_sibling(doc_impl);
CL_DomTreeNode *next = old_tree_node->get_next_sibling(doc_impl);
if (next)
next->previous_sibling = prev_index;
if (prev)
prev->next_sibling = next_index;
if (tree_node->first_child == old_child.impl->node_index)
tree_node->first_child = next_index;
if (tree_node->last_child == old_child.impl->node_index)
tree_node->last_child = prev_index;
old_tree_node->previous_sibling = cl_null_node_index;
old_tree_node->next_sibling = cl_null_node_index;
old_tree_node->parent = cl_null_node_index;
}
return CL_DomNode();
}
CL_DomNode CL_DomNode::insert_before(CL_DomNode &new_child, CL_DomNode &ref_child)
{
if (!ref_child.impl)
{
append_child(new_child);
return new_child;
}
if (impl && new_child.impl && ref_child.impl)
{
CL_DomDocument_Generic *doc_impl = (CL_DomDocument_Generic *) impl->owner_document.lock().get();
CL_DomTreeNode *tree_node = impl->get_tree_node();
CL_DomTreeNode *new_tree_node = new_child.impl->get_tree_node();
CL_DomTreeNode *ref_tree_node = ref_child.impl->get_tree_node();
new_tree_node->previous_sibling = ref_tree_node->previous_sibling;
new_tree_node->next_sibling = ref_child.impl->node_index;
ref_tree_node->previous_sibling = new_child.impl->node_index;
if (new_tree_node->previous_sibling != cl_null_node_index)
new_tree_node->get_previous_sibling(doc_impl)->next_sibling = new_child.impl->node_index;
if (tree_node->first_child == ref_child.impl->node_index)
tree_node->first_child = new_child.impl->node_index;
new_tree_node->parent = impl->node_index;
return new_child;
}
return CL_DomNode();
}
CL_DomNode CL_DomNode::named_item(const CL_DomString &name) const
{
CL_DomNode node = get_first_child();
while (node.is_null() == false)
{
if (node.get_node_name() == name) return node;
node = node.get_next_sibling();
}
return CL_DomNode();
}
CL_DomNode CL_DomNode::named_item_ns(
const CL_DomString &namespace_uri,
const CL_DomString &local_name) const
{
CL_DomNode node = get_first_child();
while (node.is_null() == false)
{
if (node.get_namespace_uri() == namespace_uri && node.get_local_name() == local_name)
return node;
node = node.get_next_sibling();
}
return CL_DomNode();
}
CL_DomNode CL_DomNamedNodeMap::set_named_item(const CL_DomNode &node)
{
int size = impl->attributes.size();
for (int i=0; i<size; i++)
{
if (impl->attributes[i].first == node.to_attr().get_name())
{
CL_DomNode oldnode(impl->attributes[i].second);
impl->attributes[i].second = node;
return oldnode;
}
}
impl->attributes.push_back(std::pair<std::string, CL_DomNode>(node.to_attr().get_name(), node));
return CL_DomNode();
}
CL_DomNode CL_DomNode::replace_child(CL_DomNode &new_child, CL_DomNode &old_child)
{
if (impl && new_child.impl && old_child.impl)
{
CL_DomTreeNode *tree_node = impl->get_tree_node();
CL_DomTreeNode *new_tree_node = new_child.impl->get_tree_node();
CL_DomTreeNode *old_tree_node = old_child.impl->get_tree_node();
new_tree_node->previous_sibling = old_tree_node->previous_sibling;
new_tree_node->next_sibling = old_tree_node->next_sibling;
new_tree_node->parent = impl->node_index;
if (tree_node->first_child == old_child.impl->node_index)
tree_node->first_child = new_child.impl->node_index;
if (tree_node->last_child == old_child.impl->node_index)
tree_node->last_child = new_child.impl->node_index;
old_tree_node->previous_sibling = cl_null_node_index;
old_tree_node->next_sibling = cl_null_node_index;
old_tree_node->parent = cl_null_node_index;
return new_child;
}
return CL_DomNode();
}
CL_DomNode CL_DomNode::append_child(CL_DomNode new_child)
{
if (impl && new_child.impl)
{
CL_DomDocument_Generic *doc_impl = (CL_DomDocument_Generic *) impl->owner_document.lock().get();
CL_DomTreeNode *tree_node = impl->get_tree_node();
CL_DomTreeNode *new_tree_node = new_child.impl->get_tree_node();
if (tree_node->last_child != cl_null_node_index)
{
CL_DomTreeNode *last_tree_node = tree_node->get_last_child(doc_impl);
last_tree_node->next_sibling = new_child.impl->node_index;
new_tree_node->previous_sibling = tree_node->last_child;
tree_node->last_child = new_child.impl->node_index;
}
else
{
tree_node->first_child = new_child.impl->node_index;
tree_node->last_child = new_child.impl->node_index;
}
new_tree_node->parent = impl->node_index;
return new_child;
}
return CL_DomNode();
}
CL_DomNode CL_DomNamedNodeMap::remove_named_item(const std::string &name)
{
// FIXME: Implement me
return CL_DomNode();
}
CL_DomNode CL_DomNamedNodeMap::item(unsigned long index) const
{
return CL_DomNode(impl->attributes[index].second);
}
