// ## [NestingLevel] [DocumentElementName] End
private static void WriteDocumentElementEnd(StreamWriter writer, DocumentElement docElement)
{
writer.Write(NLPTextDocumentFormat.DOCUMENT_ELEMENT_LINE_MARKER);
writer.Write(' ');
writer.Write(docElement.NestingLevel);
writer.Write(' ');
writer.Write(NLPTextDocumentFormat.ElemNameForElemType[docElement.Type]);
writer.Write(' ');
writer.Write(NLPTextDocumentFormat.DOCUMENT_ELEMENT_END);
var groupElementWithTitle = docElement as GroupElementWithTitle;
if (groupElementWithTitle != null)
{
if (!String.IsNullOrEmpty(groupElementWithTitle.Title))
{
writer.Write(" <<");
var title = groupElementWithTitle.Title;
if (title.Length > 47)
{
title = title.Substring(0, 47) + "...";
}
writer.Write(title);
writer.Write(">>");
}
}
writer.WriteLine();
}
// ## [NestingLevel] [Section|List|Table] Start ...title...
// ## [NestingLevel] ListItem Start
// ## [NestingLevel] [TableHeader|TableCell] Start row,col
// ## [NestingLevel] [TableHeader|TableCell] Start row:rowspan,col:colspan
private static void WriteDocumentElementStart(StreamWriter writer, DocumentElement docElement)
{
if (docElement.Type == DocumentElementType.Section || docElement.Type == DocumentElementType.List ||
docElement.Type == DocumentElementType.Table)
{
writer.WriteLine();
}
writer.Write(NLPTextDocumentFormat.DOCUMENT_ELEMENT_LINE_MARKER);
writer.Write(' ');
writer.Write(docElement.NestingLevel);
writer.Write(' ');
writer.Write(NLPTextDocumentFormat.ElemNameForElemType[docElement.Type]);
writer.Write(' ');
writer.Write(NLPTextDocumentFormat.DOCUMENT_ELEMENT_START);
writer.Write(' ');
switch (docElement.Type)
{
case DocumentElementType.Section:
case DocumentElementType.List:
case DocumentElementType.Table:
var groupElement = (GroupElementWithTitle)docElement;
writer.Write(groupElement.Title);
break;
case DocumentElementType.TableHeader:
case DocumentElementType.TableCell:
var tableElement = (TableElement)docElement;
if (tableElement.RowSpan == 1 && tableElement.ColSpan == 1)
{
writer.Write(tableElement.Row);
writer.Write(',');
writer.Write(tableElement.Col);
}
else
{
writer.Write(tableElement.Row);
writer.Write(':');
writer.Write(tableElement.RowSpan);
writer.Write(',');
writer.Write(tableElement.Col);
writer.Write(':');
writer.Write(tableElement.ColSpan);
}
break;
}
writer.WriteLine();
}