public void WriteXml(XmlWriter writer)
{
TypeXmlAttributes xmlInfo_graph = TypeDescriptorTools.GetXmlInfo(typeof(DirectedGraph));
TypeXmlAttributes xmlInfo_node = TypeDescriptorTools.GetXmlInfo(typeof(Node));
TypeXmlAttributes xmlInfo_link = TypeDescriptorTools.GetXmlInfo(typeof(Link));
TypeXmlAttributes xmlInfo_category = TypeDescriptorTools.GetXmlInfo(typeof(Category));
TypeXmlAttributes xmlInfo_property = TypeDescriptorTools.GetXmlInfo(typeof(Property));
// writer.WriteStartDocument();
//writer.WriteStartElement(nameof(DirectedGraph));
this.WriteElementAttributes(writer, xmlInfo_graph);
writer.WriteStartElement(nameof(Nodes));
foreach (Node n in Nodes)
{
n.WriteXml(writer, xmlInfo_node);
}
writer.WriteEndElement();
writer.WriteStartElement(nameof(Links));
foreach (Link n in Links)
{
n.WriteXml(writer, xmlInfo_link);
}
writer.WriteEndElement();
writer.WriteStartElement(nameof(Categories));
foreach (Category n in Categories)
{
n.WriteXml(writer, xmlInfo_category);
}
writer.WriteEndElement();
writer.WriteStartElement(nameof(Properties));
foreach (Property n in PropertyDeclaration)
{
n.WriteXml(writer, xmlInfo_property);
}
writer.WriteEndElement();
// writer.WriteEndElement();
// writer.WriteEndDocument();
}
public static void ReadElementAttributes(this IElementWithProporties graphElement, XmlReader reader, TypeXmlAttributes xmlInfo)
{
reader.MoveToFirstAttribute();
do
{
String attName = reader.Name;
var p_info = xmlInfo.Get(attName);
Object att_value = null;
if (reader.ReadAttributeValue())
{
att_value = reader.Value;
}
if (att_value != null)
{
if (p_info == null)
{
graphElement.Properties.Add(attName, att_value.toStringSafe());
}
else
{
Object att_value_typed = imbTypeExtensions.imbConvertValueSafe(att_value, p_info.Property.PropertyType);
p_info.Property.SetValue(graphElement, att_value_typed, null);
}
}
} while (reader.MoveToNextAttribute());
reader.MoveToElement();
}
public static void WriteXml(this IElementWithProporties graphElement, XmlWriter writer, TypeXmlAttributes xmlInfo)
{
writer.WriteStartElement(xmlInfo.Root.ElementName);
WriteElementAttributes(graphElement, writer, xmlInfo);
writer.WriteEndElement();
}
public static void WriteElementAttributes(this IElementWithProporties graphElement, XmlWriter writer, TypeXmlAttributes xmlInfo)
{
foreach (PropertyInfoXmlAttributes property in xmlInfo)
{
if (!property.Ignore)
{
if (property.IsAttribute)
{
String v = property.Property.GetValue(graphElement, null).toStringSafe();
if (!v.isNullOrEmpty())
{
writer.WriteAttributeString(property.ElementName, v);
}
}
}
}
foreach (var prop in graphElement.Properties)
{
if (!prop.value.isNullOrEmpty())
{
writer.WriteAttributeString(prop.key, prop.value);
}
}
}
public static void ReadXml(this IElementWithProporties graphElement, XmlReader reader, TypeXmlAttributes xmlInfo)
{
//reader.ReadStartElement(xmlInfo.Root.ElementName);
ReadElementAttributes(graphElement, reader, xmlInfo);
//reader.ReadEndElement();
}
public void ReadXml(XmlReader reader)
{
TypeXmlAttributes xmlInfo_graph = TypeDescriptorTools.GetXmlInfo(typeof(DirectedGraph));
TypeXmlAttributes xmlInfo_node = TypeDescriptorTools.GetXmlInfo(typeof(Node));
TypeXmlAttributes xmlInfo_link = TypeDescriptorTools.GetXmlInfo(typeof(Link));
TypeXmlAttributes xmlInfo_category = TypeDescriptorTools.GetXmlInfo(typeof(Category));
TypeXmlAttributes xmlInfo_property = TypeDescriptorTools.GetXmlInfo(typeof(Property));
DirectedGraphXmlExtensions.ReadElementAttributes(this, reader, xmlInfo_graph);
reader.Read();
while (reader.Read())
{
switch (reader.NodeType)
{
case XmlNodeType.Element:
switch (reader.Name)
{
case nameof(Node):
var tmpNode = new Node();
tmpNode.ReadXml(reader, xmlInfo_node);
Nodes.Add(tmpNode);
break;
case nameof(Link):
var newLink = new Link();
newLink.ReadXml(reader, xmlInfo_link);
Links.Add(newLink);
break;
case nameof(Category):
var newCategory = new Category();
newCategory.ReadXml(reader, xmlInfo_category);
Categories.Add(newCategory);
break;
case nameof(Property):
var newProperty = new Property();
newProperty.ReadXml(reader, xmlInfo_property);
PropertyDeclaration.Add(newProperty);
break;
//case nameof(Nodes):
// do
// {
// var newNode = new Node();
// newNode.ReadXml(reader, xmlInfo_node);
// Nodes.Add(newNode);
// } while (reader.ReadToNextSibling(nameof(Node)));
// break;
//case nameof(Links):
// do
// {
// var newLink = new Link();
// newLink.ReadXml(reader, xmlInfo_link);
// Links.Add(newLink);
// } while (reader.ReadToNextSibling(nameof(Link)));
// reader.ReadEndElement();
// break;
//case nameof(Categories):
// do
// {
// var newCategory = new Category();
// newCategory.ReadXml(reader, xmlInfo_category);
// Categories.Add(newCategory);
// } while (reader.ReadToNextSibling(nameof(Category)));
// break;
//case nameof(Properties):
// do
// {
// var newProperty = new Property();
// newProperty.ReadXml(reader, xmlInfo_property);
// PropertyDeclaration.Add(newProperty);
// } while (reader.ReadToNextSibling(nameof(Property)));
// break;
default:
break;
}
break;
default:
case XmlNodeType.Text:
break;
case XmlNodeType.CDATA:
break;
case XmlNodeType.ProcessingInstruction:
break;
case XmlNodeType.Comment:
break;
case XmlNodeType.XmlDeclaration:
break;
case XmlNodeType.Document:
break;
case XmlNodeType.DocumentType:
break;
case XmlNodeType.EntityReference:
break;
case XmlNodeType.EndElement:
break;
}
}
//reader.ReadStartElement(nameof(Nodes));
//reader.ReadEndElement();
//reader.ReadStartElement(nameof(Links));
//reader.
//reader.ReadStartElement(nameof(Categories));
//reader.ReadEndElement();
//reader.ReadStartElement(nameof(Properties));
//reader.ReadEndElement();
}
