String AsXML(const XmlNode& node, dword style)
{
StringBuffer r;
if(style & XML_HEADER)
r << XmlHeader();
if(style & XML_DOCTYPE)
for(int i = 0; i < node.GetCount(); i++) {
const XmlNode& m = node.Node(i);
if(m.GetType() == XML_TAG) {
r << XmlDocType(m.GetText());
break;
}
}
style &= ~(XML_HEADER|XML_DOCTYPE);
switch(node.GetType()) {
case XML_PI:
r << "<?" << node.GetText() << "?>\r\n";
break;
case XML_DECL:
r << "<!" << node.GetText() << ">\r\n";
break;
case XML_COMMENT:
r << "<!--" << node.GetText() << "-->\r\n";
break;
case XML_DOC:
for(int i = 0; i < node.GetCount(); i++)
r << AsXML(node.Node(i), style);
break;
case XML_TEXT:
r << DeXml(node.GetText());
break;
case XML_TAG:
XmlTag tag(node.GetText());
for(int i = 0; i < node.GetAttrCount(); i++)
tag(node.AttrId(i), node.Attr(i));
if(node.GetCount()) {
StringBuffer body;
for(int i = 0; i < node.GetCount(); i++)
body << AsXML(node.Node(i), style);
r << tag(~body);
}
else
r << tag();
}
return r;
}
//[-------------------------------------------------------]
//[ Protected virtual XmlTextElement functions ]
//[-------------------------------------------------------]
void XmlTextImage::OnParse(XmlNode &cXmlNode)
{
// Is this an XML element?
if (cXmlNode.GetType() == XmlNode::Element) {
// Destroy the previous image
if (m_pImage) {
delete m_pImage;
m_pImage = nullptr;
}
// Get XML element
XmlElement &cXmlElement = static_cast<XmlElement&>(cXmlNode);
// Parse attributes
XmlAttribute *pAttribute = cXmlElement.GetFirstAttribute();
while (pAttribute) {
// Get name and value
String sName = pAttribute->GetName();
String sValue = pAttribute->GetValue();
// Save attribute
if (sName.CompareNoCase("Src")) {
// Image filename
m_sFilename = sValue;
} else if (sName.CompareNoCase("Width")) {
// Image width
m_vSize.x = sValue.GetInt();
} if (sName.CompareNoCase("Height")) {
// Image height
m_vSize.y = sValue.GetInt();
}
// Next attribute
pAttribute = pAttribute->GetNext();
}
}
}