internal override void WriteParameters(List <object> parameters, IgesWriterBinder binder)
{
parameters.Add(this.TopologyNumber);
parameters.Add(this.InternalNodes.Count);
parameters.AddRange(InternalNodes.Select(binder.GetEntityId).Cast <object>());
parameters.Add(ElementTypeName);
InternalNodes.Clear();
}
/// <summary>
/// Load rtf from rtf reader
/// </summary>
/// <param name="reader">RTF text reader</param>
// ReSharper disable once MemberCanBePrivate.Global
public void Load(Reader reader)
{
InternalNodes.Clear();
var groups = new Stack();
NodeGroup newGroup = null;
while (reader.ReadToken() != null)
{
if (reader.TokenType == RtfTokenType.GroupStart)
{
// Begin group
if (newGroup == null)
{
newGroup = this;
}
else
{
newGroup = new NodeGroup {
OwnerDocument = this
};
}
if (newGroup != this)
{
var group = (NodeGroup)groups.Peek();
group.AppendChild(newGroup);
}
groups.Push(newGroup);
}
else if (reader.TokenType == RtfTokenType.GroupEnd)
{
// end group
newGroup = (NodeGroup)groups.Pop();
newGroup.MergeText();
// ReSharper disable once CSharpWarnings::CS0183
if (newGroup.FirstNode is Node)
{
switch (newGroup.Keyword)
{
case Consts.Fonttbl:
// Read font table
ReadFontTable(newGroup);
break;
case Consts.Colortbl:
// Read color table
ReadColorTable(newGroup);
break;
case Consts.Info:
// Read document information
ReadDocumentInfo(newGroup);
break;
}
}
if (groups.Count > 0)
{
newGroup = (NodeGroup)groups.Peek();
}
else
{
break;
}
//NewGroup.MergeText();
}
else
{
// Read content
var newNode = new Node(reader.CurrentToken)
{
OwnerDocument = this
};
if (newGroup != null)
{
newGroup.AppendChild(newNode);
}
switch (newNode.Keyword)
{
case Consts.F:
{
var font = FontTable[newNode.Parameter];
_fontChartset = font != null ? font.Encoding : null;
//myFontChartset = RTFFont.GetRTFEncoding( NewNode.Parameter );
}
break;
case Consts.Af:
{
var font = FontTable[newNode.Parameter];
_associatedFontChartset = font != null ? font.Encoding : null;
}
break;
}
}
}
while (groups.Count > 0)
{
newGroup = (NodeGroup)groups.Pop();
newGroup.MergeText();
}
//this.UpdateInformation();
}
internal override IEnumerable <IgesEntity> GetReferencedEntities()
{
InternalNodes.Clear();
AddNodes();
return(InternalNodes);
}