/**
* 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
*/
public RtfList(RtfDocument doc, List list)
: base(doc)
{
this.listNumber = document.GetDocumentHeader().GetListNumber(this);
this.items = new ArrayList();
if (list.SymbolIndent > 0 && list.IndentationLeft > 0) {
this.firstIndent = (int) (list.SymbolIndent * RtfElement.TWIPS_FACTOR * -1);
this.leftIndent = (int) ((list.IndentationLeft + list.SymbolIndent) * RtfElement.TWIPS_FACTOR);
} else if (list.SymbolIndent > 0) {
this.firstIndent = (int) (list.SymbolIndent * RtfElement.TWIPS_FACTOR * -1);
this.leftIndent = (int) (list.SymbolIndent * RtfElement.TWIPS_FACTOR);
} else if (list.IndentationLeft > 0) {
this.firstIndent = 0;
this.leftIndent = (int) (list.IndentationLeft * RtfElement.TWIPS_FACTOR);
} else {
this.firstIndent = 0;
this.leftIndent = 0;
}
this.rightIndent = (int) (list.IndentationRight * RtfElement.TWIPS_FACTOR);
this.symbolIndent = (int) ((list.SymbolIndent + list.IndentationLeft) * RtfElement.TWIPS_FACTOR);
this.numbered = list.IsNumbered();
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) {
this.alignment = ((ListItem) element).Alignment;
}
IRtfBasicElement rtfElement = doc.GetMapper().MapElement(element);
if (rtfElement is RtfList) {
((RtfList) rtfElement).SetListNumber(listNumber);
((RtfList) rtfElement).SetListLevel(listLevel + 1);
((RtfList) rtfElement).SetParent(this);
} else if (rtfElement is RtfListItem) {
((RtfListItem) rtfElement).SetParent(this);
((RtfListItem) rtfElement).InheritListSettings(listNumber, listLevel + 1);
}
items.Add(rtfElement);
} catch (DocumentException ) {
}
}
if (this.listLevel == 0) {
CorrectIndentation();
}
fontNumber = new ST.RtfFont(document, new Font(Font.TIMES_ROMAN, 10, Font.NORMAL, new Color(0, 0, 0)));
fontBullet = new ST.RtfFont(document, new Font(Font.SYMBOL, 10, Font.NORMAL, new Color(0, 0, 0)));
}
/**
* Write a <code>List</code>
*
* @param list The <code>List</code> to be written
* @param outp The <code>MemoryStream</code> to write to
*
* @throws IOException
* @throws DocumentException
*/
private void WriteList(List list, MemoryStream outp)
{
int type = 0;
int align = 0;
int fontNr = AddFont(new Font(Font.SYMBOL, 10, Font.NORMAL, new Color(0, 0, 0)));
if (!list.IsNumbered()) type = 23;
if (listLevel == 0) {
maxListLevel = 0;
listtable.WriteByte(openGroup);
listtable.WriteByte(escape);
listtable.Write(listDefinition, 0, listDefinition.Length);
int i = GetRandomInt();
listtable.WriteByte(escape);
listtable.Write(listTemplateID, 0, listTemplateID.Length);
WriteInt(listtable, i);
listtable.WriteByte(escape);
listtable.Write(hybridList, 0, hybridList.Length);
listtable.WriteByte((byte) '\n');
}
if (listLevel >= maxListLevel) {
maxListLevel++;
listtable.WriteByte(openGroup);
listtable.WriteByte(escape);
listtable.Write(listLevelDefinition, 0, listLevelDefinition.Length);
listtable.WriteByte(escape);
listtable.Write(listLevelTypeOld, 0, listLevelTypeOld.Length);
WriteInt(listtable, type);
listtable.WriteByte(escape);
listtable.Write(listLevelTypeNew, 0, listLevelTypeNew.Length);
WriteInt(listtable, type);
listtable.WriteByte(escape);
listtable.Write(listLevelAlignOld, 0, listLevelAlignOld.Length);
WriteInt(listtable, align);
listtable.WriteByte(escape);
listtable.Write(listLevelAlignNew, 0, listLevelAlignNew.Length);
WriteInt(listtable, align);
listtable.WriteByte(escape);
listtable.Write(listLevelStartAt, 0, listLevelStartAt.Length);
WriteInt(listtable, 1);
listtable.WriteByte(openGroup);
listtable.WriteByte(escape);
listtable.Write(listLevelTextDefinition, 0, listLevelTextDefinition.Length);
listtable.WriteByte(escape);
listtable.Write(listLevelTextLength, 0, listLevelTextLength.Length);
if (list.IsNumbered()) {
WriteInt(listtable, 2);
} else {
WriteInt(listtable, 1);
}
listtable.WriteByte(escape);
if (list.IsNumbered()) {
listtable.Write(listLevelTextStyleNumbers, 0, listLevelTextStyleNumbers.Length);
} else {
listtable.Write(listLevelTextStyleBullet, 0, listLevelTextStyleBullet.Length);
}
listtable.WriteByte(commaDelimiter);
listtable.WriteByte(closeGroup);
listtable.WriteByte(openGroup);
listtable.WriteByte(escape);
listtable.Write(listLevelNumbersDefinition, 0, listLevelNumbersDefinition.Length);
if (list.IsNumbered()) {
listtable.WriteByte(delimiter);
listtable.Write(listLevelNumbers, 0, listLevelNumbers.Length);
WriteInt(listtable, listLevel + 1);
}
listtable.WriteByte(commaDelimiter);
listtable.WriteByte(closeGroup);
if (!list.IsNumbered()) {
listtable.WriteByte(escape);
listtable.WriteByte(fontNumber);
WriteInt(listtable, fontNr);
}
listtable.WriteByte(escape);
listtable.Write(firstIndent, 0, firstIndent.Length);
WriteInt(listtable, (int) (list.IndentationLeft * TWIPSFACTOR * -1));
listtable.WriteByte(escape);
listtable.Write(listIndent, 0, listIndent.Length);
WriteInt(listtable, (int) ((list.IndentationLeft + list.SymbolIndent) * TWIPSFACTOR));
listtable.WriteByte(escape);
listtable.Write(rightIndent, 0, rightIndent.Length);
WriteInt(listtable, (int) (list.IndentationRight * TWIPSFACTOR));
listtable.WriteByte(escape);
listtable.Write(tabStop, 0, tabStop.Length);
WriteInt(listtable, (int) (list.SymbolIndent * TWIPSFACTOR));
listtable.WriteByte(closeGroup);
listtable.WriteByte((byte) '\n');
}
// Actual List Begin in Content
outp.WriteByte(escape);
outp.Write(paragraphDefaults, 0, paragraphDefaults.Length);
outp.WriteByte(escape);
outp.Write(alignLeft, 0, alignLeft.Length);
outp.WriteByte(escape);
outp.Write(firstIndent, 0, firstIndent.Length);
WriteInt(outp, (int) (list.IndentationLeft * TWIPSFACTOR * -1));
outp.WriteByte(escape);
outp.Write(listIndent, 0, listIndent.Length);
WriteInt(outp, (int) ((list.IndentationLeft + list.SymbolIndent) * TWIPSFACTOR));
outp.WriteByte(escape);
outp.Write(rightIndent, 0, rightIndent.Length);
WriteInt(outp, (int) (list.IndentationRight * TWIPSFACTOR));
outp.WriteByte(escape);
outp.Write(fontSize, 0, fontSize.Length);
WriteInt(outp, 20);
outp.WriteByte(escape);
outp.Write(listBegin, 0, listBegin.Length);
WriteInt(outp, currentListID);
if (listLevel > 0) {
outp.WriteByte(escape);
outp.Write(listCurrentLevel, 0, listCurrentLevel.Length);
WriteInt(outp, listLevel);
}
outp.WriteByte(openGroup);
ListIterator listItems = new ListIterator(list.Items);
IElement listElem;
int count = 1;
while (listItems.HasNext()) {
listElem = (IElement) listItems.Next();
if (listElem.Type == Element.CHUNK) {
listElem = new ListItem((Chunk) listElem);
}
if (listElem.Type == Element.LISTITEM) {
outp.WriteByte(openGroup);
outp.WriteByte(escape);
outp.Write(listTextOld, 0, listTextOld.Length);
outp.WriteByte(escape);
outp.Write(paragraphDefaults, 0, paragraphDefaults.Length);
outp.WriteByte(escape);
outp.WriteByte(fontNumber);
if (list.IsNumbered()) {
WriteInt(outp, AddFont(new Font(Font.TIMES_ROMAN, Font.NORMAL, 10, new Color(0, 0, 0))));
} else {
WriteInt(outp, fontNr);
}
outp.WriteByte(escape);
outp.Write(firstIndent, 0, firstIndent.Length);
WriteInt(outp, (int) (list.IndentationLeft * TWIPSFACTOR * -1));
outp.WriteByte(escape);
outp.Write(listIndent, 0, listIndent.Length);
WriteInt(outp, (int) ((list.IndentationLeft + list.SymbolIndent) * TWIPSFACTOR));
outp.WriteByte(escape);
outp.Write(rightIndent, 0, rightIndent.Length);
WriteInt(outp, (int) (list.IndentationRight * TWIPSFACTOR));
outp.WriteByte(delimiter);
if (list.IsNumbered()) {
WriteInt(outp, count);
outp.WriteByte((byte)'.');
} else {
outp.WriteByte(escape);
outp.Write(listBulletOld, 0, listBulletOld.Length);
}
outp.WriteByte(escape);
outp.Write(tab, 0, tab.Length);
outp.WriteByte(closeGroup);
WriteListElement((ListItem) listElem, outp);
count++;
} else if (listElem.Type == Element.LIST) {
listLevel++;
WriteList((List) listElem, outp);
listLevel--;
outp.WriteByte(escape);
outp.Write(paragraphDefaults, 0, paragraphDefaults.Length);
outp.WriteByte(escape);
outp.Write(alignLeft, 0, alignLeft.Length);
outp.WriteByte(escape);
outp.Write(firstIndent, 0, firstIndent.Length);
WriteInt(outp, (int) (list.IndentationLeft * TWIPSFACTOR * -1));
outp.WriteByte(escape);
outp.Write(listIndent, 0, listIndent.Length);
WriteInt(outp, (int) ((list.IndentationLeft + list.SymbolIndent) * TWIPSFACTOR));
outp.WriteByte(escape);
outp.Write(rightIndent, 0, rightIndent.Length);
WriteInt(outp, (int) (list.IndentationRight * TWIPSFACTOR));
outp.WriteByte(escape);
outp.Write(fontSize, 0, fontSize.Length);
WriteInt(outp, 20);
outp.WriteByte(escape);
outp.Write(listBegin, 0, listBegin.Length);
WriteInt(outp, currentListID);
if (listLevel > 0) {
outp.WriteByte(escape);
outp.Write(listCurrentLevel, 0, listCurrentLevel.Length);
WriteInt(outp, listLevel);
}
}
outp.WriteByte((byte) '\n');
}
outp.WriteByte(closeGroup);
if (listLevel == 0) {
int i = GetRandomInt();
listtable.WriteByte(escape);
listtable.Write(listID, 0, listID.Length);
WriteInt(listtable, i);
listtable.WriteByte(closeGroup);
listtable.WriteByte((byte) '\n');
listoverride.WriteByte(openGroup);
listoverride.WriteByte(escape);
listoverride.Write(listOverride, 0, listOverride.Length);
listoverride.WriteByte(escape);
listoverride.Write(listID, 0, listID.Length);
WriteInt(listoverride, i);
listoverride.WriteByte(escape);
listoverride.Write(listOverrideCount, 0, listOverrideCount.Length);
WriteInt(listoverride, 0);
listoverride.WriteByte(escape);
listoverride.Write(listBegin, 0, listBegin.Length);
WriteInt(listoverride, currentListID);
currentListID++;
listoverride.WriteByte(closeGroup);
listoverride.WriteByte((byte) '\n');
}
outp.WriteByte(escape);
outp.Write(paragraphDefaults, 0, paragraphDefaults.Length);
}