TwitterUser::TwitterUser(const wxXmlNode& node)
{
ParseXmlNode(node);
if (!wxFile::Exists(GetProfileImageFilename())) {
GetProfileImage();
}
}
template <class StringType, class CharType> Bool ParseXmlNode(xml_node<CharType>* pNode, CXmlElement<StringType>* pElement)
{
if (pNode && pElement)
{
if (pNode->type() == rapidxml::node_element && pNode->name_size())
{
//标签数据
pElement->SetTag(StringType(pNode->name(), pNode->name_size()));
//属性数据
if (pNode->value_size())
pElement->SetValue(StringType(pNode->value(), pNode->value_size()));
//读取属性
pElement->Attributes.reserve(rapidxml::count_children<CharType>(pNode));
xml_attribute<CharType>* pNodeAttr = pNode->first_attribute();
while (pNodeAttr)
{
if (pNodeAttr->name_size())
{
pElement->AddAttribute(CXmlAttribute<StringType>(
StringType(pNodeAttr->name(), pNodeAttr->name_size()),
StringType(pNodeAttr->value(), pNodeAttr->value_size())));
}
pNodeAttr = pNodeAttr->next_attribute();
}
//子节点预开辟空间
pElement->Children.reserve(rapidxml::count_children<CharType>(pNode));
xml_node<CharType>* pChildNode = pNode->first_node();
while (pChildNode)
{
if (pChildNode->type() == rapidxml::node_element && pChildNode->name_size())
{
CXmlElement<StringType>* pChildElement = pElement->AddChildren(StringType(pChildNode->name(), pChildNode->name_size()));
if (!ParseXmlNode(pChildNode, pChildElement))
return false;
}
pChildNode = pChildNode->next_sibling();
}
}
return true;
}
return false;
}
