/// <summary>
/// Serialize Network View Properties
/// </summary>
/// <param name="tw"></param>
public void Serialize(XmlTextWriter tw)
{
if (!NetworkPropertiesEnabled)
{
return;
}
tw.WriteStartElement("NetworkProperties");
//tw.WriteAttributeString("GraphDirectedness", GraphDirectedness.ToString());
LayoutSettingsMx s = LayoutSettings; // layout settings
//tw.WriteAttributeString("LayoutType", s.LayoutType.ToString());
//tw.WriteAttributeString("LayoutStyle", s.LayoutStyle.ToString());
//tw.WriteAttributeString("GroupRectanglePenWidth", s.GroupRectanglePenWidth.ToString());
//tw.WriteAttributeString("IntergroupEdgeStyle", s.IntergroupEdgeStyle.ToString());
//tw.WriteAttributeString("ImproveLayoutOfGroups", s.ImproveLayoutOfGroups.ToString());
//tw.WriteAttributeString("MaximumVerticesPerBin", s.MaximumVerticesPerBin.ToString());
//tw.WriteAttributeString("BinLength", s.BinLength.ToString());
//tw.WriteAttributeString("FruchtermanReingoldC", s.FruchtermanReingoldC.ToString());
//tw.WriteAttributeString("FruchtermanReingoldIterations", s.FruchtermanReingoldIterations.ToString());
//tw.WriteAttributeString("Margin", s.Margin.ToString());
//tw.WriteAttributeString("VertexGroupMethod", VertexGroupMethod.ToString());
//tw.WriteAttributeString("GroupingDisabled", GroupingDisabled.ToString());
//tw.WriteAttributeString("GraphScale", GraphScale.ToString());
Vertex1.Serialize("Vertex1", tw);
Vertex2.Serialize("Vertex1", tw);
Edge.Serialize("Edge", tw);
ResultsViewProps.SerializeQueryColumn(GroupByQc, "GroupByQc", tw);
tw.WriteEndElement(); // NetworkProperties
return;
}
/// <summary>
/// Deserialize
/// </summary>
/// <param name="q"></param>
/// <param name="tr"></param>
/// <param name="view"></param>
/// <returns></returns>
public static bool Deserialize(
Query q,
XmlTextReader tr,
ResultsViewProps view)
{
Enum iEnum = null;
bool b1 = false;
string txt = "";
int i1 = -1;
double d1 = -1;
if (!Lex.Eq(tr.Name, "NetworkProperties"))
{
return(false);
}
//if (view.NetworkProperties == null)
// view.NetworkProperties = new NetworkProperties();
//NetworkProperties p = view.NetworkProperties;
if (XmlUtil.GetEnumAttribute(tr, "GraphDirectedness", typeof(GraphDirectedness), ref iEnum))
{
p.GraphDirectedness = (GraphDirectedness)iEnum;
}
LayoutSettingsMx s = p.LayoutSettings; // layout settings
if (XmlUtil.GetEnumAttribute(tr, "LayoutType", typeof(LayoutType), ref iEnum))
{
s.LayoutType = (LayoutType)iEnum;
}
if (XmlUtil.GetEnumAttribute(tr, "LayoutStyle", typeof(LayoutStyle), ref iEnum))
{
s.LayoutStyle = (LayoutStyle)iEnum;
}
XmlUtil.GetDoubleAttribute(tr, "GroupRectanglePenWidth", ref s.GroupRectanglePenWidth);
if (XmlUtil.GetEnumAttribute(tr, "IntergroupEdgeStyle", typeof(IntergroupEdgeStyle), ref iEnum))
{
s.IntergroupEdgeStyle = (IntergroupEdgeStyle)iEnum;
}
XmlUtil.GetBoolAttribute(tr, "ImproveLayoutOfGroups", ref s.ImproveLayoutOfGroups);
XmlUtil.GetIntAttribute(tr, "MaximumVerticesPerBin", ref s.MaximumVerticesPerBin);
XmlUtil.GetIntAttribute(tr, "BinLength", ref s.BinLength);
XmlUtil.GetFloatAttribute(tr, "FruchtermanReingoldC", ref s.FruchtermanReingoldC);
XmlUtil.GetIntAttribute(tr, "FruchtermanReingoldIterations", ref s.FruchtermanReingoldIterations);
XmlUtil.GetIntAttribute(tr, "Margin", ref s.Margin);
if (XmlUtil.GetEnumAttribute(tr, "VertexGroupMethod", typeof(VertexGroupMethodMx), ref iEnum))
{
p.VertexGroupMethod = (VertexGroupMethodMx)iEnum;
}
XmlUtil.GetBoolAttribute(tr, "GroupingDisabled", ref p.GroupingDisabled);
XmlUtil.GetDoubleAttribute(tr, "GraphScale", ref p.GraphScale);
if (tr.IsEmptyElement)
{
return(true); // return if no elements
}
while (true) // loop through elements of network
{
tr.Read(); tr.MoveToContent();
if (Lex.Eq(tr.Name, "Vertex1"))
{
p.Vertex1 = VertexMx.Deserialize("Vertex1", q, tr);
}
else if (Lex.Eq(tr.Name, "Vertex2"))
{
p.Vertex2 = VertexMx.Deserialize("Vertex2", q, tr);
}
else if (Lex.Eq(tr.Name, "Edge"))
{
p.Edge = EdgeMx.Deserialize("Edge", q, tr);
}
else if (Lex.Eq(tr.Name, "GroupByQc"))
{
p.GroupByQc = ResultsViewProps.DeserializeQueryColumn(q, tr);
tr.Read(); tr.MoveToContent();
}
else if (tr.NodeType == XmlNodeType.EndElement && // end of props
Lex.Eq(tr.Name, "NetworkProperties"))
{
break;
}
else
{
throw new Exception("Unexpected element: " + tr.Name);
}
}
return(true);
}
