/**
* Takes an Element subclass and returns an array of RtfBasicElement
* subclasses, that contained the mapped RTF equivalent to the Element
* passed in.
*
* @param element The Element to wrap
* @return An array of RtfBasicElement wrapping the Element
* @throws DocumentException
*/
public IRtfBasicElement[] MapElement(IElement element)
{
ArrayList rtfElements = new ArrayList();
if (element is IRtfBasicElement) {
IRtfBasicElement rtfElement = (IRtfBasicElement) element;
rtfElement.SetRtfDocument(this.rtfDoc);
return new IRtfBasicElement[]{rtfElement};
}
switch (element.Type) {
case Element.CHUNK:
Chunk chunk = (Chunk) element;
if (chunk.HasAttributes()) {
if (chunk.Attributes.ContainsKey(Chunk.IMAGE)) {
rtfElements.Add(new RtfImage(rtfDoc, chunk.GetImage()));
} else if (chunk.Attributes.ContainsKey(Chunk.NEWPAGE)) {
rtfElements.Add(new RtfNewPage(rtfDoc));
} else if (chunk.Attributes.ContainsKey(Chunk.TAB)) {
float tabPos = (float) ((Object[]) chunk.Attributes[Chunk.TAB])[1];
RtfTab tab = new RtfTab(tabPos, RtfTab.TAB_LEFT_ALIGN);
tab.SetRtfDocument(rtfDoc);
rtfElements.Add(tab);
rtfElements.Add(new RtfChunk(rtfDoc, new Chunk("\t")));
} else {
rtfElements.Add(new RtfChunk(rtfDoc, (Chunk) element));
}
} else {
rtfElements.Add(new RtfChunk(rtfDoc, (Chunk) element));
}
break;
case Element.PHRASE:
rtfElements.Add(new RtfPhrase(rtfDoc, (Phrase) element));
break;
case Element.PARAGRAPH:
rtfElements.Add(new RtfParagraph(rtfDoc, (Paragraph) element));
break;
case Element.ANCHOR:
rtfElements.Add(new RtfAnchor(rtfDoc, (Anchor) element));
break;
case Element.ANNOTATION:
rtfElements.Add(new RtfAnnotation(rtfDoc, (Annotation) element));
break;
case Element.IMGRAW:
case Element.IMGTEMPLATE:
case Element.JPEG:
rtfElements.Add(new RtfImage(rtfDoc, (Image) element));
break;
case Element.AUTHOR:
case Element.SUBJECT:
case Element.KEYWORDS:
case Element.TITLE:
case Element.PRODUCER:
case Element.CREATIONDATE:
rtfElements.Add(new RtfInfoElement(rtfDoc, (Meta) element));
break;
case Element.LIST:
rtfElements.Add(new RtfList(rtfDoc, (Legacy.Text.List) element));
break;
case Element.LISTITEM:
rtfElements.Add(new RtfListItem(rtfDoc, (ListItem) element));
break;
case Element.SECTION:
rtfElements.Add(new RtfSection(rtfDoc, (Section) element));
break;
case Element.CHAPTER:
rtfElements.Add(new RtfChapter(rtfDoc, (Chapter) element));
break;
case Element.TABLE:
try {
rtfElements.Add(new RtfTable(rtfDoc, (Legacy.Text.Table)element));
}
catch (InvalidCastException) {
rtfElements.Add(new RtfTable(rtfDoc, ((SimpleTable) element).CreateTable()));
}
break;
case Element.PTABLE:
try {
rtfElements.Add(new RtfTable(rtfDoc, (PdfPTable) element));
}
catch(InvalidCastException) {
rtfElements.Add(new RtfTable(rtfDoc, ((SimpleTable) element).CreateTable()));
}
break;
}
return (IRtfBasicElement[]) rtfElements.ToArray(typeof(IRtfBasicElement));
}
/**
* Adds a RtfTab to the list of grouped tabs.
*
* @param tab The RtfTab to add.
*/
public void Add(RtfTab tab)
{
this.tabs.Add(tab);
}
/**
* Adds a RtfTab to the list of grouped tabs.
*
* @param tab The RtfTab to add.
*/
public void Add(RtfTab tab)
{
this.tabs.Add(tab);
}