public RtfListLevel(RtfDocument doc, RtfList parent) : base(doc)
{
this.parent = parent;
templateID = document.GetRandomInt();
SetFontNumber(new RtfFont(document, new Font(Font.TIMES_ROMAN, 10, Font.NORMAL, new Color(0, 0, 0))));
SetBulletFont(new Font(Font.SYMBOL, 10, Font.NORMAL, new Color(0, 0, 0)));
}
/**
* Remove a RtfList from the list of RtfLists
*
* @param list The RtfList to remove.
*/
public void FreeListNumber(RtfList list)
{
int i = lists.IndexOf(list);
if (i >= 0)
{
lists.RemoveAt(i);
}
}
/**
* Gets the id of the specified RtfList. If the RtfList is not yet in the
* list of RtfLists, then it is added.
*
* @param list The RtfList for which to get the id.
* @return The id of the RtfList.
*/
public int GetListNumber(RtfList list)
{
if (lists.Contains(list))
{
return(lists.IndexOf(list));
}
else
{
lists.Add(list);
return(lists.Count);
}
}
/**
* Writes the definition of the first element in this RtfListItem that is
* an is {@link RtfList} to the given stream.<br>
* If this item does not contain a {@link RtfList} element nothing is written
* and the method returns <code>false</code>.
*
* @param out destination stream
* @return <code>true</code> if a RtfList definition was written, <code>false</code> otherwise
* @throws IOException
* @see {@link RtfList#writeDefinition(Stream)}
*/
public bool WriteDefinition(Stream outp)
{
for (int i = 0; i < chunks.Count; i++)
{
IRtfBasicElement rtfElement = (IRtfBasicElement)chunks[i];
if (rtfElement is RtfList)
{
RtfList rl = (RtfList)rtfElement;
rl.WriteDefinition(outp);
return(true);
}
}
return(false);
}
/**
* Writes the list and list override tables.
*/
public virtual void WriteDefinition(Stream result)
{
byte[] t;
result.Write(OPEN_GROUP, 0, OPEN_GROUP.Length);
result.Write(LIST_TABLE, 0, LIST_TABLE.Length);
this.document.OutputDebugLinebreak(result);
for (int i = 0; i < picturelists.Count; i++)
{
RtfPictureList l = (RtfPictureList)picturelists[i];
// l.SetID(document.GetRandomInt());
l.WriteDefinition(result);
this.document.OutputDebugLinebreak(result);
}
for (int i = 0; i < lists.Count; i++)
{
RtfList l = (RtfList)lists[i];
l.SetID(document.GetRandomInt());
l.WriteDefinition(result);
this.document.OutputDebugLinebreak(result);
}
result.Write(CLOSE_GROUP, 0, CLOSE_GROUP.Length);
this.document.OutputDebugLinebreak(result);
result.Write(OPEN_GROUP, 0, OPEN_GROUP.Length);
result.Write(LIST_OVERRIDE_TABLE, 0, LIST_OVERRIDE_TABLE.Length);
this.document.OutputDebugLinebreak(result);
// list override index values are 1-based, not 0.
// valid list override index values \ls are 1 to 2000.
// if there are more then 2000 lists, the result is undefined.
for (int i = 0; i < lists.Count; i++)
{
result.Write(OPEN_GROUP, 0, OPEN_GROUP.Length);
result.Write(LIST_OVERRIDE, 0, LIST_OVERRIDE.Length);
result.Write(RtfList.LIST_ID, 0, RtfList.LIST_ID.Length);
result.Write(t = IntToByteArray(((RtfList)lists[i]).GetID()), 0, t.Length);
result.Write(LIST_OVERRIDE_COUNT, 0, LIST_OVERRIDE_COUNT.Length);
result.Write(t = IntToByteArray(0), 0, t.Length); // is this correct? Spec says valid values are 1 or 9.
result.Write(RtfList.LIST_NUMBER, 0, RtfList.LIST_NUMBER.Length);
result.Write(t = IntToByteArray(((RtfList)lists[i]).GetListNumber()), 0, t.Length);
result.Write(CLOSE_GROUP, 0, CLOSE_GROUP.Length);
this.document.OutputDebugLinebreak(result);
}
result.Write(CLOSE_GROUP, 0, CLOSE_GROUP.Length);
this.document.OutputDebugLinebreak(result);
}
public RtfListLevel(RtfListLevel ll) : base(ll.document)
{
templateID = document.GetRandomInt();
this.alignment = ll.alignment;
this.bulletCharacter = ll.bulletCharacter;
this.firstIndent = ll.firstIndent;
this.fontBullet = ll.fontBullet;
this.fontNumber = ll.fontNumber;
this.inHeader = ll.inHeader;
this.inTable = ll.inTable;
this.leftIndent = ll.leftIndent;
this.listLevel = ll.listLevel;
this.listNoRestart = ll.listNoRestart;
this.listStartAt = ll.listStartAt;
this.listType = ll.listType;
this.parent = ll.parent;
this.rightIndent = ll.rightIndent;
this.symbolIndent = ll.symbolIndent;
}
/**
* @param parentList the parentList to set
* @since 2.1.3
*/
public void SetParentList(RtfList parentList)
{
this.parentList = parentList;
}
/**
* Writes the definition part of this list level
* @param result
* @throws IOException
* @since 2.1.3
*/
public void WriteDefinition(Stream result)
{
byte[] t;
result.Write(OPEN_GROUP, 0, OPEN_GROUP.Length);
result.Write(LIST, 0, LIST.Length);
result.Write(LIST_TEMPLATE_ID, 0, LIST_TEMPLATE_ID.Length);
result.Write(t = IntToByteArray(document.GetRandomInt()), 0, t.Length);
int levelsToWrite = -1;
switch (this.listType)
{
case LIST_TYPE_NORMAL:
levelsToWrite = listLevels.Count;
break;
case LIST_TYPE_SIMPLE:
result.Write(LIST_SIMPLE, 0, LIST_SIMPLE.Length);
result.Write(t = IntToByteArray(1), 0, t.Length);
levelsToWrite = 1;
break;
case LIST_TYPE_HYBRID:
result.Write(LIST_HYBRID, 0, LIST_HYBRID.Length);
levelsToWrite = listLevels.Count;
break;
default:
break;
}
this.document.OutputDebugLinebreak(result);
// TODO: Figure out hybrid because multi-level hybrid does not work.
// Seems hybrid is mixed type all single level - Simple = single level
// SIMPLE1/HYRBID
// 1. Line 1
// 2. Line 2
// MULTI-LEVEL LISTS Are Simple0 - 9 levels (0-8) all single digit
// 1. Line 1
// 1.1. Line 1.1
// 1.2. Line 1.2
// 2. Line 2
// write the listlevels here
for (int i = 0; i < levelsToWrite; i++)
{
((RtfListLevel)listLevels[i]).WriteDefinition(result);
this.document.OutputDebugLinebreak(result);
}
result.Write(LIST_ID, 0, LIST_ID.Length);
result.Write(t = IntToByteArray(this.listID), 0, t.Length);
result.Write(CLOSE_GROUP, 0, CLOSE_GROUP.Length);
this.document.OutputDebugLinebreak(result);
if (items != null)
{
for (int i = 0; i < items.Count; i++)
{
RtfElement rtfElement = (RtfElement)items[i];
if (rtfElement is RtfList)
{
RtfList rl = (RtfList)rtfElement;
rl.WriteDefinition(result);
break;
}
else if (rtfElement is RtfListItem)
{
RtfListItem rli = (RtfListItem)rtfElement;
if (rli.WriteDefinition(result))
{
break;
}
}
}
}
}
/**
* @param parent the parent to set
*/
public void SetParent(RtfList parent)
{
this.parent = parent;
}