/**
* Takes an Element subclass and returns the correct IRtfBasicElement
* subclass, that wraps the Element subclass.
*
* @param element The Element to wrap
* @return A IRtfBasicElement wrapping the Element
* @throws DocumentException
*/
public IRtfBasicElement MapElement(IElement element)
{
IRtfBasicElement rtfElement = null;
if (element is IRtfBasicElement)
{
rtfElement = (IRtfBasicElement)element;
rtfElement.SetRtfDocument(this.rtfDoc);
return(rtfElement);
}
switch (element.Type)
{
case Element.CHUNK:
if (((Chunk)element).GetImage() != null)
{
rtfElement = new RtfImage(rtfDoc, ((Chunk)element).GetImage());
}
else if (((Chunk)element).HasAttributes() && ((Chunk)element).Attributes.ContainsKey(Chunk.NEWPAGE))
{
rtfElement = new RtfNewPage(rtfDoc);
}
else
{
rtfElement = new RtfChunk(rtfDoc, (Chunk)element);
}
break;
case Element.PHRASE:
rtfElement = new RtfPhrase(rtfDoc, (Phrase)element);
break;
case Element.PARAGRAPH:
rtfElement = new RtfParagraph(rtfDoc, (Paragraph)element);
break;
case Element.ANCHOR:
rtfElement = new RtfAnchor(rtfDoc, (Anchor)element);
break;
case Element.ANNOTATION:
rtfElement = new RtfAnnotation(rtfDoc, (Annotation)element);
break;
case Element.IMGRAW:
case Element.IMGTEMPLATE:
case Element.JPEG:
rtfElement = new RtfImage(rtfDoc, (Image)element);
break;
case Element.AUTHOR:
case Element.SUBJECT:
case Element.KEYWORDS:
case Element.TITLE:
case Element.PRODUCER:
case Element.CREATIONDATE:
rtfElement = new RtfInfoElement(rtfDoc, (Meta)element);
break;
case Element.LIST:
rtfElement = new RtfList(rtfDoc, (List)element);
break;
case Element.LISTITEM:
rtfElement = new RtfListItem(rtfDoc, (ListItem)element);
break;
case Element.SECTION:
rtfElement = new RtfSection(rtfDoc, (Section)element);
break;
case Element.CHAPTER:
rtfElement = new RtfChapter(rtfDoc, (Chapter)element);
break;
case Element.TABLE:
try {
rtfElement = new TB.RtfTable(rtfDoc, (Table)element);
}
catch (InvalidCastException) {
rtfElement = new TB.RtfTable(rtfDoc, ((SimpleTable)element).CreateTable());
}
break;
}
return(rtfElement);
}
/// <summary>
/// Constructs a RtfAnchor based on a RtfField
/// </summary>
/// <param name="doc">The RtfDocument this RtfAnchor belongs to</param>
/// <param name="anchor">The Anchor this RtfAnchor is based on</param>
public RtfAnchor(RtfDocument doc, Anchor anchor) : base(doc)
{
_url = anchor.Reference;
_content = new RtfPhrase(doc, anchor);
}
