/// <summary>
/// (non-Javadoc)
/// @see com.lowagie.text.rtf.direct.RtfDestination#closeDestination()
/// </summary>
public override bool CloseDestination()
{
if (_newList != null)
{
RtfParser.GetRtfDocument().Add(_newList);
}
return(true);
}
/// <summary>
/// (non-Javadoc)
/// @see com.lowagie.text.rtf.direct.RtfDestination#handleGroupEnd()
/// </summary>
public override bool HandleCloseGroup()
{
_currentSubGroupCount--;
if (_newList != null && _currentSubGroupCount == 0)
{
_importHeader.ImportList(_currentListMappingNumber.ToString(), _newList.GetListNumber().ToString());
RtfParser.GetRtfDocument().Add(_newList);
}
return(true);
}
/// <summary>
/// Constructs a new RtfDestinationDocument using
/// the parameters to initialize the object.
/// </summary>
public RtfDestinationDocument(RtfParser parser) : base(parser)
{
_rtfDoc = parser.GetRtfDocument();
_doc = parser.GetDocument();
_conversionType = parser.GetConversionType();
SetToDefaults();
if (RtfParser.IsConvert())
{
RtfParser.GetState().Properties.AddRtfPropertyListener(this);
}
}
public override void SetParser(RtfParser parser)
{
RtfParser = parser;
_rtfDoc = parser.GetRtfDocument();
_doc = parser.GetDocument();
_conversionType = parser.GetConversionType();
SetToDefaults();
if (RtfParser.IsConvert())
{
RtfParser.GetState().Properties.AddRtfPropertyListener(this);
}
}
private void writeText(string value)
{
if (RtfParser.GetState().NewGroup)
{
RtfParser.GetRtfDocument().Add(new RtfDirectContent("{"));
RtfParser.GetState().NewGroup = false;
}
if (value.Length > 0)
{
RtfParser.GetRtfDocument().Add(new RtfDirectContent(value));
}
}
/// <summary>
/// (non-Javadoc)
/// @see com.lowagie.text.rtf.direct.RtfDestination#handleGroupEnd()
/// </summary>
public override bool HandleCloseGroup()
{
if (_text.Length > 0)
{
var doc = RtfParser.GetDocument();
if (doc != null)
{
if (_elementName.Equals("author"))
{
doc.AddAuthor(_text);
}
if (_elementName.Equals("title"))
{
doc.AddTitle(_text);
}
if (_elementName.Equals("subject"))
{
doc.AddSubject(_text);
}
}
else
{
var rtfDoc = RtfParser.GetRtfDocument();
if (rtfDoc != null)
{
if (_elementName.Equals("author"))
{
var meta = new Meta(_elementName, _text);
var elem = new RtfInfoElement(rtfDoc, meta);
rtfDoc.GetDocumentHeader().AddInfoElement(elem);
}
if (_elementName.Equals("title"))
{
var meta = new Meta(_elementName, _text);
var elem = new RtfInfoElement(rtfDoc, meta);
rtfDoc.GetDocumentHeader().AddInfoElement(elem);
}
if (_elementName.Equals("subject"))
{
var meta = new Meta(_elementName, _text);
var elem = new RtfInfoElement(rtfDoc, meta);
rtfDoc.GetDocumentHeader().AddInfoElement(elem);
}
}
}
SetToDefaults();
}
return(true);
}
/// <summary>
/// The primary control word handler method.
/// Called by the parser once it has a control word and parameter if applicable.
/// The control word and associated parameter if applicable.
/// true or false if the control word was handled.
/// @since 2.0.8
/// </summary>
/// <param name="ctrlWordDataIn"></param>
/// <returns></returns>
public bool HandleControlword(RtfCtrlWordData ctrlWordDataIn)
{
bool result = false;
CtrlWordData = ctrlWordDataIn;
RtfDestination dest = null;
bool handled = false;
CtrlWordData.Prefix = CtrlWordPrefix;
CtrlWordData.Suffix = CtrlWordSuffix;
CtrlWordData.NewGroup = RtfParser.GetState().NewGroup;
CtrlWordData.CtrlWordType = CtrlWordType;
CtrlWordData.SpecialHandler = SpecialHandler;
if (!CtrlWordData.HasParam && PassDefaultParameterValue)
{
CtrlWordData.HasParam = true;
CtrlWordData.Param = DefaultParameterValue.ToString();
}
if (_debug)
{
printDebug("handleKeyword: [" + CtrlWordData.CtrlWord + "] param=" + ctrlWordDataIn.Param);
RtfParser.OutputDebug(RtfParser.GetRtfDocument(), RtfParser.GetLevel() + 1, "RtfCtrlWordHandler debug Start: " + CtrlWordData.CtrlWord + " ");
}
if (CtrlWordData.CtrlWord.Equals("*"))
{
return(true);
}
if (!BeforeControlWord())
{
return(true);
}
switch (CtrlWordType)
{
case RtfCtrlWordType.FLAG:
case RtfCtrlWordType.TOGGLE:
case RtfCtrlWordType.VALUE:
dest = RtfParser.GetCurrentDestination();
if (dest != null)
{
handled = dest.HandleControlWord(CtrlWordData);
}
break;
case RtfCtrlWordType.SYMBOL:
dest = RtfParser.GetCurrentDestination();
if (dest != null)
{
string data = null;
// if doing an import, then put the control word in the output stream through the character handler
if (RtfParser.IsImport())
{
data = CtrlWordPrefix + CtrlWordData.CtrlWord + CtrlWordSuffix;
}
if (RtfParser.IsConvert())
{
data = SpecialHandler;
}
// If there is a substitute character, process the character.
// If no substitute character, then provide special handling in the destination for the ctrl word.
if (data != null)
{
foreach (char cc in data)
{
handled = dest.HandleCharacter(cc);
}
}
else
{
handled = dest.HandleControlWord(CtrlWordData);
}
}
break;
case RtfCtrlWordType.DESTINATION_EX:
case RtfCtrlWordType.DESTINATION:
// set the destination
int x = 0;
if (CtrlWord == "shppict" || CtrlWord == "nonshppict")
{
x++;
}
handled = RtfParser.SetCurrentDestination(CtrlWord);
// let destination handle the ctrl word now.
dest = RtfParser.GetCurrentDestination();
if (dest != null)
{
if (dest.GetNewTokeniserState() == RtfParser.TOKENISER_IGNORE_RESULT)
{
handled = dest.HandleControlWord(CtrlWordData);
}
else
{
RtfParser.SetTokeniserState(dest.GetNewTokeniserState());
}
}
break;
}
AfterControlWord();
if (_debug)
{
RtfParser.OutputDebug(RtfParser.GetRtfDocument(), RtfParser.GetLevel() + 1, "RtfCtrlWordHandler debug End: " + CtrlWordData.CtrlWord + " ");
}
return(result);
}
public override bool HandleControlWord(RtfCtrlWordData ctrlWordData)
{
var result = true;
var skipCtrlWord = false;
if (RtfParser.IsImport())
{
skipCtrlWord = true;
if (ctrlWordData.CtrlWord.Equals("listtable"))
{
result = true;
_currentListMappingNumber = 0;
}
else
/* Picture info for icons/images for lists */
if (ctrlWordData.CtrlWord.Equals("listpicture")) /* DESTINATION */
{
skipCtrlWord = true;
// this.rtfParser.SetTokeniserStateSkipGroup();
result = true;
}
else
/* list */
if (ctrlWordData.CtrlWord.Equals("list")) /* DESTINATION */
{
skipCtrlWord = true;
_newList = new RtfList(RtfParser.GetRtfDocument());
_newList.SetListType(RtfList.LIST_TYPE_NORMAL); // set default
_currentLevel = -1;
_currentListMappingNumber++;
_currentSubGroupCount = 0;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("listtemplateid")) /* // List item*/
{
// ignore this because it gets regenerated in every document
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("listsimple")) /* // List item*/
{
// is value 0 or 1
if (ctrlWordData.HasParam && ctrlWordData.Param == "1")
{
_newList.SetListType(RtfList.LIST_TYPE_SIMPLE);
}
else
{
_newList.SetListType(RtfList.LIST_TYPE_NORMAL);
}
skipCtrlWord = true;
result = true;
// this gets set internally. Don't think it should be imported
}
else if (ctrlWordData.CtrlWord.Equals("listhybrid")) /* // List item*/
{
_newList.SetListType(RtfList.LIST_TYPE_HYBRID);
skipCtrlWord = true;
result = true;
// this gets set internally. Don't think it should be imported
}
else if (ctrlWordData.CtrlWord.Equals("listrestarthdn")) /* // List item*/
{
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("listid"))
{ // List item cannot be between -1 and -5
// needs to be mapped for imports and is recreated
// we have the new id and the old id. Just add it to the mapping table here.
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("listname"))/* // List item*/
{
_newList.SetName(ctrlWordData.Param);
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("liststyleid"))/* // List item*/
{
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("liststylename"))/* // List item*/
{
skipCtrlWord = true;
result = true;
}
else
/* listlevel */
if (ctrlWordData.CtrlWord.Equals("listlevel")) /* DESTINATION There are 1 or 9 listlevels per list */
{
_currentLevel++;
_currentListLevel = _newList.GetListLevel(_currentLevel);
_currentListLevel.SetTentative(false);
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("leveljc"))
{ // listlevel item justify
// this is the old number. Only use it if the current type is not set
if (_currentListLevel.GetAlignment() == RtfListLevel.LIST_TYPE_UNKNOWN)
{
switch (ctrlWordData.IntValue())
{
case 0:
_currentListLevel.SetAlignment(Element.ALIGN_LEFT);
break;
case 1:
_currentListLevel.SetAlignment(Element.ALIGN_CENTER);
break;
case 2:
_currentListLevel.SetAlignment(Element.ALIGN_RIGHT);
break;
}
}
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("leveljcn"))
{ // listlevel item
//justify
// if this exists, use it and it overrides the old setting
switch (ctrlWordData.IntValue())
{
case 0:
_currentListLevel.SetAlignment(Element.ALIGN_LEFT);
break;
case 1:
_currentListLevel.SetAlignment(Element.ALIGN_CENTER);
break;
case 2:
_currentListLevel.SetAlignment(Element.ALIGN_RIGHT);
break;
}
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("levelstartat"))
{
_currentListLevel.SetListStartAt(ctrlWordData.IntValue());
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("lvltentative"))
{
_currentListLevel.SetTentative(true);
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("levelold"))
{
// old style. ignore
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("levelprev"))
{
// old style. ignore
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("levelprevspace"))
{
// old style. ignore
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("levelspace"))
{
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("levelindent"))
{
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("leveltext"))
{/* FIX */
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("levelfollow"))
{
_currentListLevel.SetLevelFollowValue(ctrlWordData.IntValue());
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("levellegal"))
{
_currentListLevel.SetLegal(ctrlWordData.Param == "1");
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("levelnorestart"))
{
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("chrfmt"))
{/* FIX */
// set an attribute pair
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("levelpicture"))
{
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("li"))
{
// set an attribute pair
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("fi"))
{
// set an attribute pair
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("jclisttab"))
{
// set an attribute pair
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("tx"))
{
// set an attribute pair
skipCtrlWord = true;
result = true;
}
else
/* number */
if (ctrlWordData.CtrlWord.Equals("levelnfc")) /* old style */
{
if (_currentListLevel.GetListType() == RtfListLevel.LIST_TYPE_UNKNOWN)
{
_currentListLevel.SetListType(ctrlWordData.IntValue() + RtfListLevel.LIST_TYPE_BASE);
}
skipCtrlWord = true;
result = true;
}
else if (ctrlWordData.CtrlWord.Equals("levelnfcn")) /* new style takes priority over levelnfc.*/
{
_currentListLevel.SetListType(ctrlWordData.IntValue() + RtfListLevel.LIST_TYPE_BASE);
skipCtrlWord = true;
result = true;
}
else
/* level text */
if (ctrlWordData.CtrlWord.Equals("leveltemplateid"))
{
// ignore. this value is regenerated in each document.
skipCtrlWord = true;
result = true;
}
else
/* levelnumber */
if (ctrlWordData.CtrlWord.Equals("levelnumbers"))
{
skipCtrlWord = true;
result = true;
}
}
if (RtfParser.IsConvert())
{
if (ctrlWordData.CtrlWord.Equals("shppict"))
{
result = true;
}
if (ctrlWordData.CtrlWord.Equals("nonshppict"))
{
skipCtrlWord = true;
RtfParser.SetTokeniserStateSkipGroup();
result = true;
}
}
if (!skipCtrlWord)
{
switch (RtfParser.GetConversionType())
{
case RtfParser.TYPE_IMPORT_FULL:
// WriteBuffer();
// WriteText(ctrlWordData.ToString());
result = true;
break;
case RtfParser.TYPE_IMPORT_FRAGMENT:
// WriteBuffer();
// WriteText(ctrlWordData.ToString());
result = true;
break;
case RtfParser.TYPE_CONVERT:
result = true;
break;
default: // error because is should be an import or convert
result = false;
break;
}
}
return(result);
}