/**
* Constructs a new RtfList for the specified List.
*
* @param doc The RtfDocument this RtfList belongs to
* @param list The List this RtfList is based on
* @since 2.1.3
*/
public RtfList(RtfDocument doc, Legacy.Text.List list)
: base(doc)
{
// setup the listlevels
// Then, setup the list data below
// setup 1 listlevel if it's a simple list
// setup 9 if it's a regular list
// setup 9 if it's a hybrid list (default)
CreateDefaultLevels();
this.items = new ArrayList(); // list content
RtfListLevel ll = (RtfListLevel)this.listLevels[0];
// get the list number or create a new one adding it to the table
this.listNumber = document.GetDocumentHeader().GetListNumber(this);
if (list.SymbolIndent > 0 && list.IndentationLeft > 0) {
ll.SetFirstIndent((int) (list.SymbolIndent * RtfElement.TWIPS_FACTOR * -1));
ll.SetLeftIndent((int) ((list.IndentationLeft + list.SymbolIndent) * RtfElement.TWIPS_FACTOR));
} else if (list.SymbolIndent > 0) {
ll.SetFirstIndent((int) (list.SymbolIndent * RtfElement.TWIPS_FACTOR * -1));
ll.SetLeftIndent((int) (list.SymbolIndent * RtfElement.TWIPS_FACTOR));
} else if (list.IndentationLeft > 0) {
ll.SetFirstIndent(0);
ll.SetLeftIndent((int) (list.IndentationLeft * RtfElement.TWIPS_FACTOR));
} else {
ll.SetFirstIndent(0);
ll.SetLeftIndent(0);
}
ll.SetRightIndent((int) (list.IndentationRight * RtfElement.TWIPS_FACTOR));
ll.SetSymbolIndent((int) ((list.SymbolIndent + list.IndentationLeft) * RtfElement.TWIPS_FACTOR));
ll.CorrectIndentation();
ll.SetTentative(false);
if (list is RomanList) {
if (list.Lowercase) {
ll.SetListType(RtfListLevel.LIST_TYPE_LOWER_ROMAN);
} else {
ll.SetListType(RtfListLevel.LIST_TYPE_UPPER_ROMAN);
}
} else if (list.Numbered) {
ll.SetListType(RtfListLevel.LIST_TYPE_NUMBERED);
} else if (list.Lettered) {
if (list.Lowercase) {
ll.SetListType(RtfListLevel.LIST_TYPE_LOWER_LETTERS);
} else {
ll.SetListType(RtfListLevel.LIST_TYPE_UPPER_LETTERS);
}
}
else {
// Paragraph p = new Paragraph();
// p.Add(new Chunk(list.GetPreSymbol()) );
// p.Add(list.GetSymbol());
// p.Add(new Chunk(list.GetPostSymbol()) );
// ll.SetBulletChunk(list.GetSymbol());
ll.SetBulletCharacter(list.PreSymbol + list.Symbol.Content + list.PostSymbol);
ll.SetListType(RtfListLevel.LIST_TYPE_BULLET);
}
// now setup the actual list contents.
for (int i = 0; i < list.Items.Count; i++) {
try {
IElement element = (IElement) list.Items[i];
if (element.Type == Element.CHUNK) {
element = new ListItem((Chunk) element);
}
if (element is ListItem) {
ll.SetAlignment(((ListItem) element).Alignment);
}
IRtfBasicElement[] rtfElements = doc.GetMapper().MapElement(element);
for (int j = 0; j < rtfElements.Length; j++) {
IRtfBasicElement rtfElement = rtfElements[j];
if (rtfElement is RtfList) {
((RtfList) rtfElement).SetParentList(this);
} else if (rtfElement is RtfListItem) {
((RtfListItem) rtfElement).SetParent(ll);
}
ll.SetFontNumber( new RtfFont(document, new Font(Font.TIMES_ROMAN, 10, Font.NORMAL, new Color(0, 0, 0))) );
if (list.Symbol != null && list.Symbol.Font != null && !list.Symbol.Content.StartsWith("-") && list.Symbol.Content.Length > 0) {
// only set this to bullet symbol is not default
ll.SetBulletFont( list.Symbol.Font);
ll.SetBulletCharacter(list.Symbol.Content.Substring(0, 1));
} else
if (list.Symbol != null && list.Symbol.Font != null) {
ll.SetBulletFont(list.Symbol.Font);
} else {
ll.SetBulletFont(new Font(Font.SYMBOL, 10, Font.NORMAL, new Color(0, 0, 0)));
}
items.Add(rtfElement);
}
} catch (DocumentException) {
}
}
}
/**
* Constructs a RtfListItem for a ListItem belonging to a RtfDocument.
*
* @param doc The RtfDocument this RtfListItem belongs to.
* @param listItem The ListItem this RtfListItem is based on.
*/
public RtfListItem(RtfDocument doc, ListItem listItem)
: base(doc, listItem)
{
}
