String Node::get_textContent()
{
Node* child = get_firstChild();
if (child == nullptr) return nullptr;
if (child->get_nextSibling() == nullptr)
{
return child->get_textContent();
}
else
{
String str;
while (child != nullptr)
{
String str2 = child->get_textContent();
str += str2;
child = child->get_nextSibling();
}
return str;
}
}
int HTMLSelectElement::get_selectedIndex()
{
ASSERT(0);
return 0;
#if 0
*pVal = -1;
int index = 0;
CComPtr<ILDOMNode> child;
get_firstChild(&child);
while (child != NULL)
{
LDOMNodeType nodeType;
child->get_nodeType(&nodeType);
if (nodeType == LNODE_ELEMENT)
{
CComQIPtr<ILDOMElement> element = child;
CComBSTR tagName;
element->get_tagName(&tagName);
if (!wcscmp(tagName, L"option"))
{
CComPtr<ILDOMAttr> pAttr;
element->getAttributeNode(L"selected", &pAttr);
if (pAttr != NULL)
{
*pVal = index;
break;
}
index++;
}
}
CComPtr<ILDOMNode> nextSibling;
child->get_nextSibling(&nextSibling);
child = nextSibling;
}
return S_OK;
#endif
}
void HTMLSelectElement::set_selectedIndex(int newVal)
{
int index = 0;
ASSERT(0);
#if 0
CComPtr<ILDOMNode> child;
get_firstChild(&child);
while (child != NULL)
{
LDOMNodeType nodeType;
child->get_nodeType(&nodeType);
if (nodeType == LNODE_ELEMENT)
{
CComQIPtr<ILDOMElement> element = child;
CComBSTR tagName;
element->get_tagName(&tagName);
if (!wcscmp(tagName, L"option"))
{
if (index == newVal) // Set the selected attribute
{
element->setAttribute(L"selected", L"selected"); // ??
}
else // Remove the selected attribute (if any)
{
element->removeAttribute(L"selected");
}
index++;
}
}
CComPtr<ILDOMNode> nextSibling;
child->get_nextSibling(&nextSibling);
child = nextSibling;
}
return S_OK;
#endif
}
