DocPara Class Reference

Node representing a paragraph in the documentation tree. More...

#include <src/docnode.h>

Inheritance diagram for DocPara:

Collaboration diagram for DocPara:

Public Member Functions
	DocPara (DocParser *parser, DocNodeVariant *parent)
Token	parse ()
bool	isEmpty () const
void	markFirst (bool v=TRUE)
void	markLast (bool v=TRUE)
bool	isFirst () const
bool	isLast () const
Token	handleCommand (char cmdChar, const QCString &cmdName)
Token	handleHtmlStartTag (const QCString &tagName, const HtmlAttribList &tagHtmlAttribs)
Token	handleHtmlEndTag (const QCString &tagName)
Token	handleSimpleSection (DocSimpleSect::Type t, bool xmlContext=FALSE)
Token	handleXRefItem ()
Token	handleParamSection (const QCString &cmdName, DocParamSect::Type t, bool xmlContext, int direction)
void	handleIncludeOperator (const QCString &cmdName, DocIncOperator::Type t)
template<class T>
void	handleFile (const QCString &cmdName)
void	handleInclude (const QCString &cmdName, DocInclude::Type t)
void	handleLink (const QCString &cmdName, bool isJavaLink)
void	handleCite (char cmdChar, const QCString &cmdName)
void	handleDoxyConfig (char cmdChar, const QCString &cmdName)
void	handleEmoji (char cmdChar, const QCString &cmdName)
void	handleRef (char cmdChar, const QCString &cmdName)
void	handleSection (char cmdChar, const QCString &cmdName)
void	handleInheritDoc ()
void	handleVhdlFlow ()
void	handleILine (char cmdChar, const QCString &cmdName)
void	handleIFile (char cmdChar, const QCString &cmdName)
void	handleShowDate (char cmdChar, const QCString &cmdName)
Token	handleStartCode ()
Token	handleHtmlHeader (const HtmlAttribList &tagHtmlAttribs, int level)
bool	injectToken (Token tok, const QCString &tokText)
const HtmlAttribList &	attribs () const
void	setAttribs (const HtmlAttribList &attribs)
Public Member Functions inherited from DocCompoundNode
	DocCompoundNode (DocParser *parser, DocNodeVariant *parent)
DocNodeList &	children ()
const DocNodeList &	children () const
Public Member Functions inherited from DocNode
	DocNode (DocParser *parser, DocNodeVariant *parent)
	~DocNode ()=default
DocNodeVariant *	parent ()
const DocNodeVariant *	parent () const
DocNodeVariant *	thisVariant ()
const DocNodeVariant *	thisVariant () const
void	setThisVariant (DocNodeVariant *thisVariant)
DocParser *	parser ()
const DocParser *	parser () const
void	setParent (DocNodeVariant *parent)
bool	isPreformatted () const

Private Attributes
bool	m_isFirst = false
bool	m_isLast = false
HtmlAttribList	m_attribs

Additional Inherited Members
Protected Types inherited from DocNode
enum	RefType { Unknown , Anchor , Section , Table }
Protected Member Functions inherited from DocNode
void	setInsidePreformatted (bool p)

Detailed Description

Node representing a paragraph in the documentation tree.

Definition at line 1079 of file docnode.h.

Constructor & Destructor Documentation

DocPara()

DocPara::DocPara	(	DocParser *	parser,
		DocNodeVariant *	parent )

Definition at line 3348 of file docnode.cpp.

                                                         :
        DocCompoundNode(parser,parent),
        m_isFirst(FALSE), m_isLast(FALSE)
{
}

References DocCompoundNode::DocCompoundNode(), FALSE, m_isFirst, m_isLast, DocNode::parent(), and DocNode::parser().

Referenced by parse().

Member Function Documentation

attribs()

const HtmlAttribList & DocPara::attribs ( ) const

inline

Definition at line 1114 of file docnode.h.

{ return m_attribs; }

References m_attribs.

Referenced by HtmlDocVisitor::operator()(), and setAttribs().

handleCite()

void DocPara::handleCite	(	char	cmdChar,
		const QCString &	cmdName )

Definition at line 3407 of file docnode.cpp.

{
  AUTO_TRACE();
  QCString saveCmdName = cmdName;
  // get the argument of the cite command.
  Token tok=parser()->tokenizer.lex();
 
  CiteInfoOption option;
  if (tok.is(TokenRetval::TK_WORD) && parser()->context.token->name=="{")
  {
    parser()->tokenizer.setStateOptions();
    parser()->tokenizer.lex();
    StringVector optList=split(parser()->context.token->name.str(),",");
    for (auto const &opt : optList)
    {
      if (opt == "number")
      {
        if (!option.isUnknown())
        {
          warn(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Multiple options specified with \\{}, discarding '{}'", saveCmdName, opt);
        }
        else
        {
          option = CiteInfoOption::makeNumber();
        }
      }
      else if (opt == "year")
      {
        if (!option.isUnknown())
        {
          warn(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Multiple options specified with \\{}, discarding '{}'", saveCmdName, opt);
        }
        else
        {
          option = CiteInfoOption::makeYear();
        }
      }
      else if (opt == "shortauthor")
      {
        if (!option.isUnknown())
        {
          warn(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Multiple options specified with \\{}, discarding '{}'", saveCmdName, opt);
        }
        else
        {
          option = CiteInfoOption::makeShortAuthor();
        }
      }
      else if (opt == "nopar")
      {
        option.setNoPar();
      }
      else if (opt == "nocite")
      {
        option.setNoCite();
      }
      else
      {
        warn(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unknown option specified with \\{}, discarding '{}'", saveCmdName, opt);
      }
    }
 
    if (option.isUnknown()) option.changeToNumber();
 
    parser()->tokenizer.setStatePara();
    tok=parser()->tokenizer.lex();
    if (!tok.is(TokenRetval::TK_WHITESPACE))
    {
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"expected whitespace after \\{} command",
          saveCmdName);
      return;
    }
  }
  else if (!tok.is(TokenRetval::TK_WHITESPACE))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"expected whitespace after '{:c}{}' command",
      cmdChar,saveCmdName);
    return;
  }
  else
  {
    option = CiteInfoOption::makeNumber();
  }
 
  parser()->tokenizer.setStateCite();
  tok=parser()->tokenizer.lex();
  if (tok.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"THE ONE unexpected end of comment block while parsing the "
        "argument of command '{:c}{}'",cmdChar,saveCmdName);
    return;
  }
  else if (!tok.is_any_of(TokenRetval::TK_WORD,TokenRetval::TK_LNKWORD))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected token {} as the argument of '{:c}{}'",
        tok.to_string(),cmdChar,saveCmdName);
    return;
  }
  parser()->context.token->sectionId = parser()->context.token->name;
  children().append<DocCite>(
        parser(),thisVariant(),parser()->context.token->name,parser()->context.context,option);
 
  parser()->tokenizer.setStatePara();
}

References DocNodeList::append(), AUTO_TRACE, CiteInfoOption::changeToNumber(), DocCompoundNode::children(), DocParser::context, DocParserContext::context, Token::is(), Token::is_any_of(), CiteInfoOption::isUnknown(), DocTokenizer::lex(), CiteInfoOption::makeNumber(), CiteInfoOption::makeShortAuthor(), CiteInfoOption::makeYear(), TokenInfo::name, DocNode::parser(), TokenInfo::sectionId, CiteInfoOption::setNoCite(), CiteInfoOption::setNoPar(), DocTokenizer::setStateCite(), DocTokenizer::setStateOptions(), DocTokenizer::setStatePara(), split(), DocNode::thisVariant(), Token::to_string(), DocParserContext::token, DocParser::tokenizer, warn, and warn_doc_error.

Referenced by handleCommand().

handleCommand()

Token DocPara::handleCommand	(	char	cmdChar,
		const QCString &	cmdName )

Definition at line 4164 of file docnode.cpp.

{
  AUTO_TRACE("cmdName={}",cmdName);
  Token retval = Token::make_RetVal_OK();
  CommandType cmdId = Mappers::cmdMapper->map(cmdName);
  switch (cmdId)
  {
    case CommandType::UNKNOWN:
      {
        std::string str{cmdChar};
        children().append<DocWord>(parser(),thisVariant(),str.c_str() + cmdName);
        if (isAliasCmd(cmdName.view()))
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Found unexpanded alias '{:c}{}'. Check if number of arguments passed is correct.",cmdChar,cmdName);
        }
        else
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Found unknown command '{:c}{}'",cmdChar,cmdName);
        }
      }
      break;
    case CommandType::CMD_EMPHASIS:
      children().append<DocStyleChange>(parser(),thisVariant(),parser()->context.nodeStack.size(),DocStyleChange::Italic,cmdName,TRUE);
      retval=parser()->handleStyleArgument(thisVariant(),children(),cmdName);
      children().append<DocStyleChange>(parser(),thisVariant(),parser()->context.nodeStack.size(),DocStyleChange::Italic,cmdName,FALSE);
      if (!retval.is(TokenRetval::TK_WORD)) children().append<DocWhiteSpace>(parser(),thisVariant()," ");
      break;
    case CommandType::CMD_BOLD:
      children().append<DocStyleChange>(parser(),thisVariant(),parser()->context.nodeStack.size(),DocStyleChange::Bold,cmdName,TRUE);
      retval=parser()->handleStyleArgument(thisVariant(),children(),cmdName);
      children().append<DocStyleChange>(parser(),thisVariant(),parser()->context.nodeStack.size(),DocStyleChange::Bold,cmdName,FALSE);
      if (!retval.is(TokenRetval::TK_WORD)) children().append<DocWhiteSpace>(parser(),thisVariant()," ");
      break;
    case CommandType::CMD_CODE:
      children().append<DocStyleChange>(parser(),thisVariant(),parser()->context.nodeStack.size(),DocStyleChange::Code,cmdName,TRUE);
      retval=parser()->handleStyleArgument(thisVariant(),children(),cmdName);
      children().append<DocStyleChange>(parser(),thisVariant(),parser()->context.nodeStack.size(),DocStyleChange::Code,cmdName,FALSE);
      if (!retval.is(TokenRetval::TK_WORD)) children().append<DocWhiteSpace>(parser(),thisVariant()," ");
      break;
    case CommandType::CMD_BSLASH:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_BSlash);
      break;
    case CommandType::CMD_AT:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_At);
      break;
    case CommandType::CMD_LESS:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Less);
      break;
    case CommandType::CMD_GREATER:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Greater);
      break;
    case CommandType::CMD_AMP:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Amp);
      break;
    case CommandType::CMD_DOLLAR:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Dollar);
      break;
    case CommandType::CMD_HASH:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Hash);
      break;
    case CommandType::CMD_PIPE:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Pipe);
      break;
    case CommandType::CMD_DCOLON:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_DoubleColon);
      break;
    case CommandType::CMD_PERCENT:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Percent);
      break;
    case CommandType::CMD_NDASH:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Minus);
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Minus);
      break;
    case CommandType::CMD_MDASH:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Minus);
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Minus);
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Minus);
      break;
    case CommandType::CMD_QUOTE:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Quot);
      break;
    case CommandType::CMD_PUNT:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Dot);
      break;
    case CommandType::CMD_EXCLAMATION:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Exclam);
      break;
    case CommandType::CMD_QUESTION:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Quest);
      break;
    case CommandType::CMD_PLUS:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Plus);
      break;
    case CommandType::CMD_MINUS:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Minus);
      break;
    case CommandType::CMD_EQUAL:
      children().append<DocSymbol>(parser(),thisVariant(),HtmlEntityMapper::Sym_Equal);
      break;
    case CommandType::CMD_SA:
      parser()->context.inSeeBlock=TRUE;
      retval = handleSimpleSection(DocSimpleSect::See);
      parser()->context.inSeeBlock=FALSE;
      break;
    case CommandType::CMD_RETURN:
      retval = handleSimpleSection(DocSimpleSect::Return);
      parser()->context.hasReturnCommand=TRUE;
      break;
    case CommandType::CMD_AUTHOR:
      retval = handleSimpleSection(DocSimpleSect::Author);
      break;
    case CommandType::CMD_AUTHORS:
      retval = handleSimpleSection(DocSimpleSect::Authors);
      break;
    case CommandType::CMD_VERSION:
      retval = handleSimpleSection(DocSimpleSect::Version);
      break;
    case CommandType::CMD_SINCE:
      retval = handleSimpleSection(DocSimpleSect::Since);
      break;
    case CommandType::CMD_DATE:
      retval = handleSimpleSection(DocSimpleSect::Date);
      break;
    case CommandType::CMD_NOTE:
      retval = handleSimpleSection(DocSimpleSect::Note);
      break;
    case CommandType::CMD_WARNING:
      retval = handleSimpleSection(DocSimpleSect::Warning);
      break;
    case CommandType::CMD_PRE:
      retval = handleSimpleSection(DocSimpleSect::Pre);
      break;
    case CommandType::CMD_POST:
      retval = handleSimpleSection(DocSimpleSect::Post);
      break;
    case CommandType::CMD_COPYRIGHT:
      retval = handleSimpleSection(DocSimpleSect::Copyright);
      break;
    case CommandType::CMD_INVARIANT:
      retval = handleSimpleSection(DocSimpleSect::Invar);
      break;
    case CommandType::CMD_REMARK:
      retval = handleSimpleSection(DocSimpleSect::Remark);
      break;
    case CommandType::CMD_ATTENTION:
      retval = handleSimpleSection(DocSimpleSect::Attention);
      break;
    case CommandType::CMD_IMPORTANT:
      retval = handleSimpleSection(DocSimpleSect::Important);
      break;
    case CommandType::CMD_PAR:
      retval = handleSimpleSection(DocSimpleSect::User);
      break;
    case CommandType::CMD_LI:
      {
        children().append<DocSimpleList>(parser(),thisVariant());
        retval = children().get_last<DocSimpleList>()->parse();
      }
      break;
    case CommandType::CMD_SECTION:
      {
        handleSection(cmdChar,cmdName);
        retval = Token::make_RetVal_Section();
      }
      break;
    case CommandType::CMD_SUBSECTION:
      {
        handleSection(cmdChar,cmdName);
        retval = Token::make_RetVal_Subsection();
      }
      break;
    case CommandType::CMD_SUBSUBSECTION:
      {
        handleSection(cmdChar,cmdName);
        retval = Token::make_RetVal_Subsubsection();
      }
      break;
    case CommandType::CMD_PARAGRAPH:
      {
        handleSection(cmdChar,cmdName);
        retval = Token::make_RetVal_Paragraph();
      }
      break;
    case CommandType::CMD_SUBPARAGRAPH:
      {
        handleSection(cmdChar,cmdName);
        retval = Token::make_RetVal_SubParagraph();
      }
      break;
    case CommandType::CMD_SUBSUBPARAGRAPH:
      {
        handleSection(cmdChar,cmdName);
        retval = Token::make_RetVal_SubSubParagraph();
      }
      break;
    case CommandType::CMD_ISTARTCODE:
      {
        parser()->tokenizer.setStateICode();
        retval = handleStartCode();
      }
      break;
    case CommandType::CMD_STARTCODE:
      {
        parser()->tokenizer.setStateCode();
        retval = handleStartCode();
      }
      break;
    case CommandType::CMD_HTMLONLY:
      {
        parser()->tokenizer.setStateHtmlOnly();
        retval = parser()->tokenizer.lex();
        children().append<DocVerbatim>(parser(),thisVariant(),parser()->context.context,parser()->context.token->verb,DocVerbatim::HtmlOnly,parser()->context.isExample,parser()->context.exampleName,parser()->context.token->name=="block");
        if (retval.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"htmlonly section ended without end marker");
        }
        parser()->tokenizer.setStatePara();
      }
      break;
    case CommandType::CMD_MANONLY:
      {
        parser()->tokenizer.setStateManOnly();
        retval = parser()->tokenizer.lex();
        children().append<DocVerbatim>(parser(),thisVariant(),parser()->context.context,parser()->context.token->verb,DocVerbatim::ManOnly,parser()->context.isExample,parser()->context.exampleName);
        if (retval.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"manonly section ended without end marker");
        }
        parser()->tokenizer.setStatePara();
      }
      break;
    case CommandType::CMD_RTFONLY:
      {
        parser()->tokenizer.setStateRtfOnly();
        retval = parser()->tokenizer.lex();
        children().append<DocVerbatim>(parser(),thisVariant(),parser()->context.context,parser()->context.token->verb,DocVerbatim::RtfOnly,parser()->context.isExample,parser()->context.exampleName);
        if (retval.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"rtfonly section ended without end marker");
        }
        parser()->tokenizer.setStatePara();
      }
      break;
    case CommandType::CMD_LATEXONLY:
      {
        parser()->tokenizer.setStateLatexOnly();
        retval = parser()->tokenizer.lex();
        children().append<DocVerbatim>(parser(),thisVariant(),parser()->context.context,parser()->context.token->verb,DocVerbatim::LatexOnly,parser()->context.isExample,parser()->context.exampleName);
        if (retval.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"latexonly section ended without end marker");
        }
        parser()->tokenizer.setStatePara();
      }
      break;
    case CommandType::CMD_XMLONLY:
      {
        parser()->tokenizer.setStateXmlOnly();
        retval = parser()->tokenizer.lex();
        children().append<DocVerbatim>(parser(),thisVariant(),parser()->context.context,parser()->context.token->verb,DocVerbatim::XmlOnly,parser()->context.isExample,parser()->context.exampleName);
        if (retval.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"xmlonly section ended without end marker");
        }
        parser()->tokenizer.setStatePara();
      }
      break;
    case CommandType::CMD_DBONLY:
      {
        parser()->tokenizer.setStateDbOnly();
        retval = parser()->tokenizer.lex();
        children().append<DocVerbatim>(parser(),thisVariant(),parser()->context.context,parser()->context.token->verb,DocVerbatim::DocbookOnly,parser()->context.isExample,parser()->context.exampleName);
        if (retval.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"docbookonly section ended without end marker");
        }
        parser()->tokenizer.setStatePara();
      }
      break;
    case CommandType::CMD_ILITERAL:
      {
        DocVerbatim::Type t = DocVerbatim::JavaDocLiteral;
        parser()->tokenizer.setStateILiteralOpt();
        parser()->tokenizer.lex();
 
        QCString fullMatch = parser()->context.token->verb;
        int idx = fullMatch.find('{');
        int idxEnd = fullMatch.find("}",idx+1);
        StringVector optList;
        if (idx != -1) // options present
        {
           QCString optStr = fullMatch.mid(idx+1,idxEnd-idx-1).stripWhiteSpace();
           optList = split(optStr.str(),",");
           for (const auto &opt : optList)
           {
             if (opt.empty()) continue;
             QCString locOpt(opt);
             locOpt = locOpt.stripWhiteSpace().lower();
             if (locOpt == "code")
             {
               t = DocVerbatim::JavaDocCode;
             }
             else if (!locOpt.isEmpty())
             {
               warn(parser()->context.fileName,parser()->tokenizer.getLineNr(), "Unknown option '{}' for '\\iliteral'",opt);
             }
           }
        }
 
        parser()->tokenizer.setStateILiteral();
        retval = parser()->tokenizer.lex();
        children().append<DocVerbatim>(parser(),thisVariant(),parser()->context.context,parser()->context.token->verb,t,parser()->context.isExample,parser()->context.exampleName);
        if (retval.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
        {
          if (t == DocVerbatim::JavaDocCode)
          {
            warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"javadoc code section ended without end marker");
          }
          else
          {
            warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"javadoc literal section ended without end marker");
          }
        }
        parser()->tokenizer.setStatePara();
      }
      break;
    case CommandType::CMD_IVERBATIM:
    case CommandType::CMD_VERBATIM:
      {
        if (cmdId == CommandType::CMD_VERBATIM)
        {
          parser()->tokenizer.setStateVerbatim();
        }
        else
        {
          parser()->tokenizer.setStateIVerbatim();
        }
        retval = parser()->tokenizer.lex();
        children().append<DocVerbatim>(parser(),thisVariant(),parser()->context.context,parser()->context.token->verb,DocVerbatim::Verbatim,parser()->context.isExample,parser()->context.exampleName);
        if (retval.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"verbatim section ended without end marker");
        }
        parser()->tokenizer.setStatePara();
      }
      break;
    case CommandType::CMD_DOT:
      {
        children().append<DocVerbatim>(parser(),thisVariant(),
                                       parser()->context.context,
                                       parser()->context.token->verb,
                                       DocVerbatim::Dot,
                                       parser()->context.isExample,
                                       parser()->context.exampleName);
        DocVerbatim *dv = children().get_last<DocVerbatim>();
        parser()->tokenizer.setStatePara();
        QCString width,height;
        parser()->defaultHandleTitleAndSize(CommandType::CMD_DOT,&children().back(),dv->children(),width,height);
        parser()->tokenizer.setStateDot();
        retval = parser()->tokenizer.lex();
        dv->setText(parser()->context.token->verb);
        dv->setWidth(width);
        dv->setHeight(height);
        dv->setLocation(parser()->context.fileName,parser()->tokenizer.getLineNr());
        if (!Config_getBool(HAVE_DOT))
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"ignoring \\dot command because HAVE_DOT is not set");
          children().pop_back();
        }
        if (retval.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"dot section ended without end marker");
        }
        parser()->tokenizer.setStatePara();
      }
      break;
    case CommandType::CMD_MSC:
      {
        children().append<DocVerbatim>(parser(),thisVariant(),
                                       parser()->context.context,
                                       parser()->context.token->verb,
                                       DocVerbatim::Msc,
                                       parser()->context.isExample,
                                       parser()->context.exampleName);
        DocVerbatim *dv = children().get_last<DocVerbatim>();
        parser()->tokenizer.setStatePara();
        QCString width,height;
        parser()->defaultHandleTitleAndSize(CommandType::CMD_MSC,&children().back(),dv->children(),width,height);
        parser()->tokenizer.setStateMsc();
        retval = parser()->tokenizer.lex();
        dv->setText(parser()->context.token->verb);
        dv->setWidth(width);
        dv->setHeight(height);
        dv->setLocation(parser()->context.fileName,parser()->tokenizer.getLineNr());
        if (retval.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"msc section ended without end marker");
        }
        parser()->tokenizer.setStatePara();
      }
      break;
    case CommandType::CMD_STARTUML:
      {
        QCString jarPath = Config_getString(PLANTUML_JAR_PATH);
        parser()->tokenizer.setStatePlantUMLOpt();
        parser()->tokenizer.lex();
        QCString fullMatch = parser()->context.token->sectionId;
        QCString sectionId = "";
        int idx = fullMatch.find('{');
        int idxEnd = fullMatch.find("}",idx+1);
        StringVector optList;
        QCString engine;
        if (idx != -1) // options present
        {
           QCString optStr = fullMatch.mid(idx+1,idxEnd-idx-1).stripWhiteSpace();
           optList = split(optStr.str(),",");
           for (const auto &opt : optList)
           {
             if (opt.empty()) continue;
             bool found = false;
             QCString locOpt(opt);
             locOpt = locOpt.stripWhiteSpace().lower();
             if (g_plantumlEngine.find(locOpt.str())!=g_plantumlEngine.end())
             {
               if (!engine.isEmpty())
               {
                 warn(parser()->context.fileName,parser()->tokenizer.getLineNr(), "Multiple definition of engine for '\\startuml'");
               }
               engine = locOpt;
               found = true;
             }
             if (!found)
             {
               if (sectionId.isEmpty())
               {
                 sectionId = opt;
               }
               else
               {
                 warn(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Multiple use of filename for '\\startuml'");
               }
             }
           }
        }
        else
        {
          sectionId = parser()->context.token->sectionId;
        }
        if (engine.isEmpty()) engine = "uml";
 
        if (sectionId.isEmpty())
        {
          parser()->tokenizer.setStatePlantUMLOpt();
          retval = parser()->tokenizer.lex();
          assert(retval.is(TokenRetval::RetVal_OK));
 
          sectionId = parser()->context.token->sectionId;
          sectionId = sectionId.stripWhiteSpace();
        }
 
        QCString plantFile(sectionId);
        children().append<DocVerbatim>(parser(),thisVariant(),
                                       parser()->context.context,
                                       parser()->context.token->verb,
                                       DocVerbatim::PlantUML,
                                       FALSE,plantFile);
        DocVerbatim *dv = children().get_last<DocVerbatim>();
        dv->setEngine(engine);
        parser()->tokenizer.setStatePara();
        QCString width,height;
        parser()->defaultHandleTitleAndSize(CommandType::CMD_STARTUML,&children().back(),dv->children(),width,height);
        parser()->tokenizer.setStatePlantUML();
        retval = parser()->tokenizer.lex();
        int line = 0;
        QCString trimmedVerb = stripLeadingAndTrailingEmptyLines(parser()->context.token->verb,line);
        if (engine == "ditaa")
        {
          dv->setUseBitmap(true);
        }
        else if (engine == "uml")
        {
          int i = trimmedVerb.find('\n');
          QCString firstLine = i==-1 ? trimmedVerb : trimmedVerb.left(i);
          if (firstLine.stripWhiteSpace() == "ditaa") dv->setUseBitmap(true);
        }
        dv->setText(trimmedVerb);
        dv->setWidth(width);
        dv->setHeight(height);
        dv->setLocation(parser()->context.fileName,parser()->tokenizer.getLineNr());
        if (jarPath.isEmpty())
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"ignoring \\startuml command because PLANTUML_JAR_PATH is not set");
          children().pop_back();
        }
        if (retval.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"startuml section ended without end marker");
        }
        parser()->tokenizer.setStatePara();
      }
      break;
    case CommandType::CMD_ENDPARBLOCK:
      retval = Token::make_RetVal_EndParBlock();
      break;
    case CommandType::CMD_ENDICODE:
    case CommandType::CMD_ENDCODE:
    case CommandType::CMD_ENDHTMLONLY:
    case CommandType::CMD_ENDMANONLY:
    case CommandType::CMD_ENDRTFONLY:
    case CommandType::CMD_ENDLATEXONLY:
    case CommandType::CMD_ENDXMLONLY:
    case CommandType::CMD_ENDDBONLY:
    case CommandType::CMD_ENDLINK:
    case CommandType::CMD_ENDVERBATIM:
    case CommandType::CMD_ENDIVERBATIM:
    case CommandType::CMD_ENDILITERAL:
    case CommandType::CMD_ENDDOT:
    case CommandType::CMD_ENDMSC:
    case CommandType::CMD_ENDUML:
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected command {}",parser()->context.token->name);
      break;
    case CommandType::CMD_PARAM:
      retval = handleParamSection(cmdName,DocParamSect::Param,FALSE,parser()->context.token->paramDir);
      break;
    case CommandType::CMD_TPARAM:
      retval = handleParamSection(cmdName,DocParamSect::TemplateParam,FALSE,parser()->context.token->paramDir);
      break;
    case CommandType::CMD_RETVAL:
      retval = handleParamSection(cmdName,DocParamSect::RetVal);
      break;
    case CommandType::CMD_EXCEPTION:
      retval = handleParamSection(cmdName,DocParamSect::Exception);
      break;
    case CommandType::CMD_XREFITEM:
      retval = handleXRefItem();
      break;
    case CommandType::CMD_LINEBREAK:
      {
        children().append<DocLineBreak>(parser(),thisVariant());
      }
      break;
    case CommandType::CMD_IANCHOR:
    case CommandType::CMD_ANCHOR:
      {
        parser()->handleAnchor(thisVariant(),children());
      }
      break;
    case CommandType::CMD_IPREFIX:
      {
        parser()->handlePrefix(thisVariant(),children());
      }
      break;
    case CommandType::CMD_ADDINDEX:
      {
        children().append<DocIndexEntry>(parser(),thisVariant(),
                     parser()->context.scope!=Doxygen::globalScope?parser()->context.scope:nullptr,
                     parser()->context.memberDef);
        retval = children().get_last<DocIndexEntry>()->parse();
      }
      break;
    case CommandType::CMD_INTERNAL:
      retval = Token::make_RetVal_Internal();
      break;
    case CommandType::CMD_ENDINTERNAL:
      retval = Token::make_RetVal_EndInternal();
      break;
    case CommandType::CMD_PARBLOCK:
      {
        children().append<DocParBlock>(parser(),thisVariant());
        retval = children().get_last<DocParBlock>()->parse();
      }
      break;
    case CommandType::CMD_COPYDOC:   // fall through
    case CommandType::CMD_COPYBRIEF: // fall through
    case CommandType::CMD_COPYDETAILS:
      //retval = Token::make_RetVal_CopyDoc();
      // these commands should already be resolved by processCopyDoc()
      break;
    case CommandType::CMD_INCLUDE:
      handleInclude(cmdName,DocInclude::Include);
      break;
    case CommandType::CMD_INCWITHLINES:
      handleInclude(cmdName,DocInclude::IncWithLines);
      break;
    case CommandType::CMD_DONTINCLUDE:
      handleInclude(cmdName,DocInclude::DontInclude);
      break;
    case CommandType::CMD_HTMLINCLUDE:
      handleInclude(cmdName,DocInclude::HtmlInclude);
      break;
    case CommandType::CMD_LATEXINCLUDE:
      handleInclude(cmdName,DocInclude::LatexInclude);
      break;
    case CommandType::CMD_RTFINCLUDE:
      handleInclude(cmdName,DocInclude::RtfInclude);
      break;
    case CommandType::CMD_MANINCLUDE:
      handleInclude(cmdName,DocInclude::ManInclude);
      break;
    case CommandType::CMD_XMLINCLUDE:
      handleInclude(cmdName,DocInclude::XmlInclude);
      break;
    case CommandType::CMD_DOCBOOKINCLUDE:
      handleInclude(cmdName,DocInclude::DocbookInclude);
      break;
    case CommandType::CMD_VERBINCLUDE:
      handleInclude(cmdName,DocInclude::VerbInclude);
      break;
    case CommandType::CMD_SNIPPET:
      handleInclude(cmdName,DocInclude::Snippet);
      break;
    case CommandType::CMD_SNIPWITHLINES:
      handleInclude(cmdName,DocInclude::SnippetWithLines);
      break;
    case CommandType::CMD_SKIP:
      handleIncludeOperator(cmdName,DocIncOperator::Skip);
      break;
    case CommandType::CMD_UNTIL:
      handleIncludeOperator(cmdName,DocIncOperator::Until);
      break;
    case CommandType::CMD_SKIPLINE:
      handleIncludeOperator(cmdName,DocIncOperator::SkipLine);
      break;
    case CommandType::CMD_LINE:
      handleIncludeOperator(cmdName,DocIncOperator::Line);
      break;
    case CommandType::CMD_IMAGE:
      parser()->handleImage(thisVariant(),children());
      break;
    case CommandType::CMD_DOTFILE:
      if (!Config_getBool(HAVE_DOT))
      {
        warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),
                       "ignoring \\dotfile command because HAVE_DOT is not set");
      }
      else
      {
        handleFile<DocDotFile>(cmdName);
      }
      break;
    case CommandType::CMD_VHDLFLOW:
      handleVhdlFlow();
      break;
    case CommandType::CMD_MSCFILE:
      handleFile<DocMscFile>(cmdName);
      break;
    case CommandType::CMD_DIAFILE:
      handleFile<DocDiaFile>(cmdName);
      break;
    case CommandType::CMD_PLANTUMLFILE:
      handleFile<DocPlantUmlFile>(cmdName);
      break;
    case CommandType::CMD_LINK:
      handleLink(cmdName,FALSE);
      break;
    case CommandType::CMD_JAVALINK:
      handleLink(cmdName,TRUE);
      break;
    case CommandType::CMD_CITE:
      handleCite(cmdChar,cmdName);
      break;
    case CommandType::CMD_EMOJI:
      handleEmoji(cmdChar,cmdName);
      break;
    case CommandType::CMD_DOXYCONFIG:
      handleDoxyConfig(cmdChar,cmdName);
      break;
    case CommandType::CMD_REF: // fall through
    case CommandType::CMD_SUBPAGE:
      handleRef(cmdChar,cmdName);
      break;
    case CommandType::CMD_SECREFLIST:
      {
        children().append<DocSecRefList>(parser(),thisVariant());
        children().get_last<DocSecRefList>()->parse();
      }
      break;
    case CommandType::CMD_SECREFITEM:
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected command '{:c}{}'",cmdChar,parser()->context.token->name);
      break;
    case CommandType::CMD_ENDSECREFLIST:
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected command '{:c}{}'",cmdChar,parser()->context.token->name);
      break;
    case CommandType::CMD_FORMULA:
      {
        children().append<DocFormula>(parser(),thisVariant(),parser()->context.token->id);
      }
      break;
    //case CommandType::CMD_LANGSWITCH:
    //  retval = handleLanguageSwitch();
    //  break;
    case CommandType::CMD_INTERNALREF:
      //warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected command {}",parser()->context.token->name);
      {
        parser()->handleInternalRef(thisVariant(),children());
        parser()->tokenizer.setStatePara();
      }
      break;
    case CommandType::CMD_INHERITDOC:
      handleInheritDoc();
      break;
    case CommandType::CMD_SHOWDATE:
      handleShowDate(cmdChar,cmdName);
      break;
    case CommandType::CMD_ILINE:
      handleILine(cmdChar,cmdName);
      break;
    case CommandType::CMD_IFILE:
      handleIFile(cmdChar,cmdName);
      break;
    case CommandType::CMD_SETSCOPE:
      {
        parser()->tokenizer.setStateSetScope();
        (void)parser()->tokenizer.lex();
        parser()->context.context = parser()->context.token->name;
        //printf("Found scope='%s'\n",qPrint(parser()->context.context));
        parser()->tokenizer.setStatePara();
      }
      break;
    default:
      // we should not get here!
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected command '{}' in paragraph context",cmdName);
      break;
  }
  INTERNAL_ASSERT(retval.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF,TokenRetval::RetVal_OK,TokenRetval::RetVal_SimpleSec
         TokenRetval::TK_LISTITEM,TokenRetval::TK_ENDLIST,TokenRetval::TK_NEWPARA
         TokenRetval::RetVal_Section,TokenRetval::RetVal_EndList
         TokenRetval::RetVal_Internal,TokenRetval::RetVal_SwitchLang
         TokenRetval::RetVal_EndInternal)
        );
  AUTO_TRACE_EXIT("retval={}",retval.to_string());
  return retval;
}

References DocNodeList::append(), DocSimpleSect::Attention, DocSimpleSect::Author, DocSimpleSect::Authors, AUTO_TRACE, AUTO_TRACE_EXIT, DocStyleChange::Bold, DocCompoundNode::children(), CMD_ADDINDEX, CMD_AMP, CMD_ANCHOR, CMD_AT, CMD_ATTENTION, CMD_AUTHOR, CMD_AUTHORS, CMD_BOLD, CMD_BSLASH, CMD_CITE, CMD_CODE, CMD_COPYBRIEF, CMD_COPYDETAILS, CMD_COPYDOC, CMD_COPYRIGHT, CMD_DATE, CMD_DBONLY, CMD_DCOLON, CMD_DIAFILE, CMD_DOCBOOKINCLUDE, CMD_DOLLAR, CMD_DONTINCLUDE, CMD_DOT, CMD_DOTFILE, CMD_DOXYCONFIG, CMD_EMOJI, CMD_EMPHASIS, CMD_ENDCODE, CMD_ENDDBONLY, CMD_ENDDOT, CMD_ENDHTMLONLY, CMD_ENDICODE, CMD_ENDILITERAL, CMD_ENDINTERNAL, CMD_ENDIVERBATIM, CMD_ENDLATEXONLY, CMD_ENDLINK, CMD_ENDMANONLY, CMD_ENDMSC, CMD_ENDPARBLOCK, CMD_ENDRTFONLY, CMD_ENDSECREFLIST, CMD_ENDUML, CMD_ENDVERBATIM, CMD_ENDXMLONLY, CMD_EQUAL, CMD_EXCEPTION, CMD_EXCLAMATION, CMD_FORMULA, CMD_GREATER, CMD_HASH, CMD_HTMLINCLUDE, CMD_HTMLONLY, CMD_IANCHOR, CMD_IFILE, CMD_ILINE, CMD_ILITERAL, CMD_IMAGE, CMD_IMPORTANT, CMD_INCLUDE, CMD_INCWITHLINES, CMD_INHERITDOC, CMD_INTERNAL, CMD_INTERNALREF, CMD_INVARIANT, CMD_IPREFIX, CMD_ISTARTCODE, CMD_IVERBATIM, CMD_JAVALINK, CMD_LATEXINCLUDE, CMD_LATEXONLY, CMD_LESS, CMD_LI, CMD_LINE, CMD_LINEBREAK, CMD_LINK, CMD_MANINCLUDE, CMD_MANONLY, CMD_MDASH, CMD_MINUS, CMD_MSC, CMD_MSCFILE, CMD_NDASH, CMD_NOTE, CMD_PAR, CMD_PARAGRAPH, CMD_PARAM, CMD_PARBLOCK, CMD_PERCENT, CMD_PIPE, CMD_PLANTUMLFILE, CMD_PLUS, CMD_POST, CMD_PRE, CMD_PUNT, CMD_QUESTION, CMD_QUOTE, CMD_REF, CMD_REMARK, CMD_RETURN, CMD_RETVAL, CMD_RTFINCLUDE, CMD_RTFONLY, CMD_SA, CMD_SECREFITEM, CMD_SECREFLIST, CMD_SECTION, CMD_SETSCOPE, CMD_SHOWDATE, CMD_SINCE, CMD_SKIP, CMD_SKIPLINE, CMD_SNIPPET, CMD_SNIPWITHLINES, CMD_STARTCODE, CMD_STARTUML, CMD_SUBPAGE, CMD_SUBPARAGRAPH, CMD_SUBSECTION, CMD_SUBSUBPARAGRAPH, CMD_SUBSUBSECTION, CMD_TPARAM, CMD_UNTIL, CMD_VERBATIM, CMD_VERBINCLUDE, CMD_VERSION, CMD_VHDLFLOW, CMD_WARNING, CMD_XMLINCLUDE, CMD_XMLONLY, CMD_XREFITEM, Mappers::cmdMapper, DocStyleChange::Code, Config_getBool, Config_getString, DocParser::context, DocParserContext::context, DocSimpleSect::Copyright, DocSimpleSect::Date, DocParser::defaultHandleTitleAndSize(), DocInclude::DocbookInclude, DocVerbatim::DocbookOnly, DocInclude::DontInclude, DocVerbatim::Dot, DocParserContext::exampleName, DocParamSect::Exception, FALSE, QCString::find(), g_plantumlEngine, DocNodeList::get_last(), Doxygen::globalScope, DocParser::handleAnchor(), handleCite(), handleDoxyConfig(), handleEmoji(), handleFile(), handleIFile(), handleILine(), DocParser::handleImage(), handleInclude(), handleIncludeOperator(), handleInheritDoc(), DocParser::handleInternalRef(), handleLink(), handleParamSection(), DocParser::handlePrefix(), handleRef(), handleSection(), handleShowDate(), handleSimpleSection(), handleStartCode(), DocParser::handleStyleArgument(), handleVhdlFlow(), handleXRefItem(), DocParserContext::hasReturnCommand, DocInclude::HtmlInclude, DocVerbatim::HtmlOnly, TokenInfo::id, DocSimpleSect::Important, DocInclude::Include, DocInclude::IncWithLines, DocParserContext::inSeeBlock, INTERNAL_ASSERT, DocSimpleSect::Invar, Token::is_any_of(), isAliasCmd(), QCString::isEmpty(), DocParserContext::isExample, DocStyleChange::Italic, DocVerbatim::JavaDocCode, DocVerbatim::JavaDocLiteral, DocInclude::LatexInclude, DocVerbatim::LatexOnly, QCString::left(), DocTokenizer::lex(), DocIncOperator::Line, QCString::lower(), DocInclude::ManInclude, DocVerbatim::ManOnly, DocParserContext::memberDef, QCString::mid(), DocVerbatim::Msc, TokenInfo::name, DocParserContext::nodeStack, DocSimpleSect::Note, DocParamSect::Param, parse(), DocNode::parser(), DocVerbatim::PlantUML, GrowVector< T >::pop_back(), DocSimpleSect::Post, DocSimpleSect::Pre, DocSimpleSect::Remark, DocSimpleSect::Return, DocParamSect::RetVal, DocInclude::RtfInclude, DocVerbatim::RtfOnly, DocParserContext::scope, TokenInfo::sectionId, DocSimpleSect::See, DocVerbatim::setEngine(), DocTokenizer::setStateCode(), DocTokenizer::setStateDbOnly(), DocTokenizer::setStateDot(), DocTokenizer::setStateHtmlOnly(), DocTokenizer::setStateICode(), DocTokenizer::setStateILiteral(), DocTokenizer::setStateILiteralOpt(), DocTokenizer::setStateIVerbatim(), DocTokenizer::setStateLatexOnly(), DocTokenizer::setStateManOnly(), DocTokenizer::setStateMsc(), DocTokenizer::setStatePara(), DocTokenizer::setStatePlantUML(), DocTokenizer::setStatePlantUMLOpt(), DocTokenizer::setStateRtfOnly(), DocTokenizer::setStateSetScope(), DocTokenizer::setStateVerbatim(), DocTokenizer::setStateXmlOnly(), DocSimpleSect::Since, DocIncOperator::Skip, DocIncOperator::SkipLine, DocInclude::Snippet, DocInclude::SnippetWithLines, split(), QCString::str(), stripLeadingAndTrailingEmptyLines(), QCString::stripWhiteSpace(), HtmlEntityMapper::Sym_Amp, HtmlEntityMapper::Sym_At, HtmlEntityMapper::Sym_BSlash, HtmlEntityMapper::Sym_Dollar, HtmlEntityMapper::Sym_Dot, HtmlEntityMapper::Sym_DoubleColon, HtmlEntityMapper::Sym_Equal, HtmlEntityMapper::Sym_Exclam, HtmlEntityMapper::Sym_Greater, HtmlEntityMapper::Sym_Hash, HtmlEntityMapper::Sym_Less, HtmlEntityMapper::Sym_Minus, HtmlEntityMapper::Sym_Percent, HtmlEntityMapper::Sym_Pipe, HtmlEntityMapper::Sym_Plus, HtmlEntityMapper::Sym_Quest, HtmlEntityMapper::Sym_Quot, DocParamSect::TemplateParam, DocNode::thisVariant(), Token::to_string(), DocParserContext::token, DocParser::tokenizer, TRUE, UNKNOWN, DocIncOperator::Until, DocSimpleSect::User, TokenInfo::verb, DocVerbatim::Verbatim, DocInclude::VerbInclude, DocSimpleSect::Version, QCString::view(), warn, warn_doc_error, DocSimpleSect::Warning, DocInclude::XmlInclude, and DocVerbatim::XmlOnly.

Referenced by parse().

handleDoxyConfig()

void DocPara::handleDoxyConfig	(	char	cmdChar,
		const QCString &	cmdName )

Definition at line 3543 of file docnode.cpp.

{
  // get the argument of the cite command.
  Token tok=parser()->tokenizer.lex();
  if (!tok.is(TokenRetval::TK_WHITESPACE))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"expected whitespace after '{:c}{}' command",
      cmdChar,cmdName);
    return;
  }
  parser()->tokenizer.setStateDoxyConfig();
  tok=parser()->tokenizer.lex();
  if (tok.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected end of comment block while parsing the "
        "argument of command '{:c}{}'",cmdChar,cmdName);
    return;
  }
  else if (!tok.is_any_of(TokenRetval::TK_WORD,TokenRetval::TK_LNKWORD))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected token {} as the argument of '{:c}{}'",
        tok.to_string(),cmdChar,cmdName);
    return;
  }
  ConfigOption * opt = ConfigImpl::instance()->get(parser()->context.token->name);
  if (opt)
  {
    QCString optionValue;
    switch (opt->kind())
    {
      case ConfigOption::O_Bool:
        optionValue = *(static_cast<ConfigBool*>(opt)->valueStringRef());
        break;
      case ConfigOption::O_String:
        optionValue = *(static_cast<ConfigString*>(opt)->valueRef());
        break;
      case ConfigOption::O_Enum:
        optionValue = *(static_cast<ConfigEnum*>(opt)->valueRef());
        break;
      case ConfigOption::O_Int:
        optionValue = *(static_cast<ConfigInt*>(opt)->valueStringRef());
        break;
      case ConfigOption::O_List:
        {
          StringVector *lst = static_cast<ConfigList*>(opt)->valueRef();
          optionValue="";
          if (!lst->empty())
          {
            std::string lstFormat = theTranslator->trWriteList(static_cast<int>(lst->size())).str();
            static const reg::Ex marker(R"(@(\d+))");
            reg::Iterator it(lstFormat,marker);
            reg::Iterator end;
            size_t index=0;
            // now replace all markers with the real text
            for ( ; it!=end ; ++it)
            {
              const auto &match = *it;
              size_t newIndex = match.position();
              size_t matchLen = match.length();
              optionValue += lstFormat.substr(index,newIndex-index);
              unsigned long entryIndex = std::stoul(match[1].str());
              if (entryIndex<(unsigned long)lst->size())
              {
                optionValue += lst->at(entryIndex);
              }
              index=newIndex+matchLen;
            }
            optionValue+=lstFormat.substr(index);
          }
        }
        break;
      case ConfigOption::O_Obsolete:
        warn(parser()->context.fileName,parser()->tokenizer.getLineNr(), "Obsolete setting for '{:c}{}': '{}'",
              cmdChar,cmdName,parser()->context.token->name);
        break;
      case ConfigOption::O_Disabled:
        warn(parser()->context.fileName,parser()->tokenizer.getLineNr(),
              "Disabled setting (i.e. not supported in this doxygen executable) for '{:c}{}': '{}'",
              cmdChar,cmdName,parser()->context.token->name);
        break;
      case ConfigOption::O_Info:
        // nothing to show here
        break;
    }
    if (!optionValue.isEmpty())
    {
      children().append<DocWord>(parser(),thisVariant(),optionValue);
    }
  }
  else
  {
    warn(parser()->context.fileName,parser()->tokenizer.getLineNr(), "Unknown option for '{:c}{}': '{}'",
         cmdChar,cmdName,parser()->context.token->name);
    children().append<DocWord>(parser(),thisVariant(),parser()->context.token->name);
  }
  parser()->tokenizer.setStatePara();
}

References DocNodeList::append(), DocCompoundNode::children(), DocParser::context, end(), ConfigImpl::get(), ConfigImpl::instance(), Token::is(), Token::is_any_of(), QCString::isEmpty(), ConfigOption::kind(), DocTokenizer::lex(), TokenInfo::name, ConfigOption::O_Bool, ConfigOption::O_Disabled, ConfigOption::O_Enum, ConfigOption::O_Info, ConfigOption::O_Int, ConfigOption::O_List, ConfigOption::O_Obsolete, ConfigOption::O_String, DocNode::parser(), DocTokenizer::setStateDoxyConfig(), DocTokenizer::setStatePara(), theTranslator, DocNode::thisVariant(), Token::to_string(), DocParserContext::token, DocParser::tokenizer, ConfigEnum::valueRef(), ConfigString::valueRef(), ConfigBool::valueStringRef(), ConfigInt::valueStringRef(), warn, and warn_doc_error.

Referenced by handleCommand().

handleEmoji()

void DocPara::handleEmoji	(	char	cmdChar,
		const QCString &	cmdName )

Definition at line 3512 of file docnode.cpp.

{
  AUTO_TRACE();
  // get the argument of the emoji command.
  Token tok=parser()->tokenizer.lex();
  if (!tok.is(TokenRetval::TK_WHITESPACE))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"expected whitespace after '{:c}{}' command",
      cmdChar,cmdName);
    return;
  }
  parser()->tokenizer.setStateEmoji();
  tok=parser()->tokenizer.lex();
  if (tok.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"no emoji name given or unexpected end of comment block while parsing the "
        "argument of command '{:c}{}'",cmdChar,cmdName);
    parser()->tokenizer.setStatePara();
    return;
  }
  else if (!tok.is(TokenRetval::TK_WORD))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected token {} as the argument of '{:c}{}'",
        tok.to_string(),cmdChar,cmdName);
    parser()->tokenizer.setStatePara();
    return;
  }
  children().append<DocEmoji>(parser(),thisVariant(),parser()->context.token->name);
  parser()->tokenizer.setStatePara();
}

References DocNodeList::append(), AUTO_TRACE, DocCompoundNode::children(), DocParser::context, Token::is(), Token::is_any_of(), DocTokenizer::lex(), TokenInfo::name, DocNode::parser(), DocTokenizer::setStateEmoji(), DocTokenizer::setStatePara(), DocNode::thisVariant(), Token::to_string(), DocParserContext::token, DocParser::tokenizer, and warn_doc_error.

Referenced by handleCommand().

handleFile()

template<class T>

void DocPara::handleFile

(

const QCString &

cmdName

)

Definition at line 3830 of file docnode.cpp.

{
  AUTO_TRACE("cmdName={}",cmdName);
  QCString saveCmdName = cmdName;
  Token tok=parser()->tokenizer.lex();
  if (!tok.is(TokenRetval::TK_WHITESPACE))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"expected whitespace after \\{} command",
        saveCmdName);
    return;
  }
  parser()->tokenizer.setStateFile();
  tok=parser()->tokenizer.lex();
  parser()->tokenizer.setStatePara();
  if (!tok.is(TokenRetval::TK_WORD))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected token {} as the argument of {}",
        tok.to_string(),saveCmdName);
    return;
  }
  QCString name = parser()->context.token->name;
  children().append<T>(parser(),thisVariant(),name,
                       parser()->context.context,
                       parser()->context.fileName,
                       parser()->tokenizer.getLineNr());
  auto df = children().get_last<T>();
  if (!df->parse())
  {
    children().pop_back();
  }
}

References DocNodeList::append(), AUTO_TRACE, DocCompoundNode::children(), DocParser::context, DocParserContext::context, DocParserContext::fileName, DocNodeList::get_last(), DocTokenizer::getLineNr(), Token::is(), DocTokenizer::lex(), TokenInfo::name, DocNode::parser(), GrowVector< T >::pop_back(), DocTokenizer::setStateFile(), DocTokenizer::setStatePara(), DocNode::thisVariant(), Token::to_string(), DocParserContext::token, DocParser::tokenizer, and warn_doc_error.

Referenced by handleCommand().

handleHtmlEndTag()

Token DocPara::handleHtmlEndTag

(

const QCString &

tagName

)

Definition at line 5387 of file docnode.cpp.

{
  AUTO_TRACE("tagName={}",tagName);
  HtmlTagType tagId = Mappers::htmlTagMapper->map(tagName);
  Token retval = Token::make_RetVal_OK();
  switch (tagId)
  {
    case HtmlTagType::HTML_UL:
      if (!insideUL(thisVariant()))
      {
        warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"found </ul> tag without matching <ul>");
      }
      else
      {
        retval = Token::make_RetVal_EndList();
      }
      break;
    case HtmlTagType::HTML_OL:
      if (!insideOL(thisVariant()))
      {
        warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"found </ol> tag without matching <ol>");
      }
      else
      {
        retval = Token::make_RetVal_EndList();
      }
      break;
    case HtmlTagType::HTML_LI:
      if (!insideLI(thisVariant()))
      {
        warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"found </li> tag without matching <li>");
      }
      else
      {
        // ignore </li> tags
      }
      break;
    case HtmlTagType::HTML_DETAILS:
      if (!insideDetails(thisVariant()))
      {
        warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"found </details> tag without matching <details>");
      }
      else
      {
        retval = Token::make_RetVal_EndHtmlDetails();
      }
      break;
    case HtmlTagType::HTML_BLOCKQUOTE:
      if (!insideBlockQuote(thisVariant()))
      {
        warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"found </blockquote> tag without matching <blockquote>");
      }
      else
      {
        retval = Token::make_RetVal_EndBlockQuote();
      }
      break;
    case HtmlTagType::HTML_BOLD:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Bold,tagName);
      break;
    case HtmlTagType::HTML_S:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::S,"s");
      break;
    case HtmlTagType::HTML_STRIKE:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Strike,tagName);
      break;
    case HtmlTagType::HTML_DEL:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Del,tagName);
      break;
    case HtmlTagType::HTML_UNDERLINE:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Underline,tagName);
      break;
    case HtmlTagType::HTML_INS:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Ins,tagName);
      break;
    case HtmlTagType::HTML_CODE:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Code,tagName);
      break;
    case HtmlTagType::HTML_KBD:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Kbd,tagName);
      break;
    case HtmlTagType::HTML_TT:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Typewriter,tagName);
      break;
    case HtmlTagType::HTML_EMPHASIS:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Italic,tagName);
      break;
    case HtmlTagType::HTML_DIV:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Div,tagName);
      break;
    case HtmlTagType::HTML_SPAN:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Span,tagName);
      break;
    case HtmlTagType::HTML_SUB:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Subscript,tagName);
      break;
    case HtmlTagType::HTML_SUP:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Superscript,tagName);
      break;
    case HtmlTagType::HTML_CENTER:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Center,tagName);
      break;
    case HtmlTagType::HTML_SMALL:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Small,tagName);
      break;
    case HtmlTagType::HTML_CITE:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Cite,tagName);
      break;
    case HtmlTagType::HTML_PRE:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Preformatted,tagName);
      setInsidePreformatted(FALSE);
      parser()->tokenizer.setInsidePre(FALSE);
      break;
    case HtmlTagType::HTML_P:
      retval = Token::make_TK_NEWPARA();
      break;
    case HtmlTagType::HTML_DL:
      retval = Token::make_RetVal_EndDesc();
      break;
    case HtmlTagType::HTML_DT:
      // ignore </dt> tag
      break;
    case HtmlTagType::HTML_DD:
      // ignore </dd> tag
      break;
    case HtmlTagType::HTML_TABLE:
      retval = Token::make_RetVal_EndTable();
      break;
    case HtmlTagType::HTML_TR:
      retval = Token::make_RetVal_EndTableRow();
      break;
    case HtmlTagType::HTML_TD:
      retval = Token::make_RetVal_EndTableCell();
      break;
    case HtmlTagType::HTML_TH:
      retval = Token::make_RetVal_EndTableCell();
      break;
    case HtmlTagType::HTML_THEAD:
    case HtmlTagType::HTML_TBODY:
    case HtmlTagType::HTML_TFOOT:
      // for time being ignore </t....> tag
      break;
    case HtmlTagType::HTML_CAPTION:
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected tag </caption> found");
      break;
    case HtmlTagType::HTML_BR:
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Illegal </br> tag found");
      break;
    case HtmlTagType::HTML_H1:
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected tag </h1> found");
      break;
    case HtmlTagType::HTML_H2:
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected tag </h2> found");
      break;
    case HtmlTagType::HTML_H3:
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected tag </h3> found");
      break;
    case HtmlTagType::HTML_H4:
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected tag </h4> found");
      break;
    case HtmlTagType::HTML_H5:
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected tag </h5> found");
      break;
    case HtmlTagType::HTML_H6:
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected tag </h6> found");
      break;
    case HtmlTagType::HTML_IMG:
      break;
    case HtmlTagType::HTML_HR:
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Illegal </hr> tag found");
      break;
    case HtmlTagType::HTML_A:
      //warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected tag </a> found");
      // ignore </a> tag (can be part of <a name=...></a>
      break;
 
    case HtmlTagType::XML_TERM:
      break;
    case HtmlTagType::XML_SUMMARY:
      retval = Token::make_TK_NEWPARA();
      break;
    case HtmlTagType::XML_REMARKS:
    case HtmlTagType::XML_PARA:
    case HtmlTagType::XML_VALUE:
    case HtmlTagType::XML_EXAMPLE:
    case HtmlTagType::XML_PARAM:
    case HtmlTagType::XML_LIST:
    case HtmlTagType::XML_TYPEPARAM:
    case HtmlTagType::XML_RETURNS:
    case HtmlTagType::XML_SEE:
    case HtmlTagType::XML_SEEALSO:
    case HtmlTagType::XML_EXCEPTION:
    case HtmlTagType::XML_INHERITDOC:
      retval = Token::make_RetVal_CloseXml();
      break;
    case HtmlTagType::XML_C:
      parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Code,tagName);
      break;
    case HtmlTagType::XML_ITEM:
    case HtmlTagType::XML_LISTHEADER:
    case HtmlTagType::XML_INCLUDE:
    case HtmlTagType::XML_PERMISSION:
    case HtmlTagType::XML_DESCRIPTION:
    case HtmlTagType::XML_PARAMREF:
    case HtmlTagType::XML_TYPEPARAMREF:
      // These tags are defined in .Net but are currently unsupported
      break;
    case HtmlTagType::UNKNOWN:
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unsupported xml/html tag </{}> found", tagName);
      children().append<DocWord>(parser(),thisVariant(),"</"+tagName+">");
      break;
    default:
      // we should not get here!
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected end tag {}",tagName);
      ASSERT(0);
      break;
  }
  AUTO_TRACE_EXIT("retval={}",retval.to_string());
  return retval;
}

References DocNodeList::append(), ASSERT, AUTO_TRACE, AUTO_TRACE_EXIT, DocStyleChange::Bold, DocStyleChange::Center, DocCompoundNode::children(), DocStyleChange::Cite, DocStyleChange::Code, DocStyleChange::Del, DocStyleChange::Div, FALSE, DocParser::handleStyleLeave(), HTML_A, HTML_BLOCKQUOTE, HTML_BOLD, HTML_BR, HTML_CAPTION, HTML_CENTER, HTML_CITE, HTML_CODE, HTML_DD, HTML_DEL, HTML_DETAILS, HTML_DIV, HTML_DL, HTML_DT, HTML_EMPHASIS, HTML_H1, HTML_H2, HTML_H3, HTML_H4, HTML_H5, HTML_H6, HTML_HR, HTML_IMG, HTML_INS, HTML_KBD, HTML_LI, HTML_OL, HTML_P, HTML_PRE, HTML_S, HTML_SMALL, HTML_SPAN, HTML_STRIKE, HTML_SUB, HTML_SUP, HTML_TABLE, HTML_TBODY, HTML_TD, HTML_TFOOT, HTML_TH, HTML_THEAD, HTML_TR, HTML_TT, HTML_UL, HTML_UNDERLINE, Mappers::htmlTagMapper, DocStyleChange::Ins, insideBlockQuote(), insideDetails(), insideLI(), insideOL(), insideUL(), DocStyleChange::Italic, DocStyleChange::Kbd, DocNode::parser(), DocStyleChange::Preformatted, DocStyleChange::S, DocTokenizer::setInsidePre(), DocNode::setInsidePreformatted(), DocStyleChange::Small, DocStyleChange::Span, DocStyleChange::Strike, DocStyleChange::Subscript, DocStyleChange::Superscript, DocNode::thisVariant(), Token::to_string(), DocParser::tokenizer, DocStyleChange::Typewriter, DocStyleChange::Underline, UNKNOWN, warn_doc_error, XML_C, XML_DESCRIPTION, XML_EXAMPLE, XML_EXCEPTION, XML_INCLUDE, XML_INHERITDOC, XML_ITEM, XML_LIST, XML_LISTHEADER, XML_PARA, XML_PARAM, XML_PARAMREF, XML_PERMISSION, XML_REMARKS, XML_RETURNS, XML_SEE, XML_SEEALSO, XML_SUMMARY, XML_TERM, XML_TYPEPARAM, XML_TYPEPARAMREF, and XML_VALUE.

Referenced by parse().

handleHtmlHeader()

Token DocPara::handleHtmlHeader	(	const HtmlAttribList &	tagHtmlAttribs,
		int	level )

Definition at line 4073 of file docnode.cpp.

{
  AUTO_TRACE();
  children().append<DocHtmlHeader>(parser(),thisVariant(),tagHtmlAttribs,level);
  Token retval = children().get_last<DocHtmlHeader>()->parse();
  return retval.is(TokenRetval::RetVal_OK) ? Token::make_TK_NEWPARA() : retval;
}

References DocNodeList::append(), AUTO_TRACE, DocCompoundNode::children(), DocNodeList::get_last(), parse(), DocNode::parser(), and DocNode::thisVariant().

Referenced by handleHtmlStartTag().

handleHtmlStartTag()

Token DocPara::handleHtmlStartTag	(	const QCString &	tagName,
		const HtmlAttribList &	tagHtmlAttribs )

Definition at line 4914 of file docnode.cpp.

{
  AUTO_TRACE("tagName={} #tagHtmlAttrs={}",tagName,tagHtmlAttribs.size());
  Token retval = Token::make_RetVal_OK();
  HtmlTagType tagId = Mappers::htmlTagMapper->map(tagName);
  if (parser()->context.token->emptyTag && !(tagId>HtmlTagType::XML_CmdMask) &&
      tagId!=HtmlTagType::UNKNOWN && tagId!=HtmlTagType::HTML_IMG && tagId!=HtmlTagType::HTML_BR && tagId!=HtmlTagType::HTML_HR && tagId!=HtmlTagType::HTML_P
      && tagId!=HtmlTagType::HTML_DIV && tagId!=HtmlTagType::HTML_SPAN)
  {
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"HTML tag ('<{}/>') may not use the 'empty tag' XHTML syntax.",
                     tagName);
  }
  switch (tagId)
  {
    case HtmlTagType::HTML_UL:
      if (!parser()->context.token->emptyTag)
      {
        children().append<DocHtmlList>(parser(),thisVariant(),
                                       tagHtmlAttribs,DocHtmlList::Unordered);
        retval=children().get_last<DocHtmlList>()->parse();
      }
      break;
    case HtmlTagType::HTML_OL:
      if (!parser()->context.token->emptyTag)
      {
        children().append<DocHtmlList>(parser(),thisVariant(),
                                       tagHtmlAttribs,DocHtmlList::Ordered);
        retval=children().get_last<DocHtmlList>()->parse();
      }
      break;
    case HtmlTagType::HTML_LI:
      if (parser()->context.token->emptyTag) break;
      if (!insideUL(thisVariant()) && !insideOL(thisVariant()))
      {
        warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"lonely <li> tag found");
      }
      else
      {
        retval = Token::make_RetVal_ListItem();
      }
      break;
    case HtmlTagType::HTML_BOLD:
      if (!parser()->context.token->emptyTag) parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Bold,tagName,&parser()->context.token->attribs);
      break;
    case HtmlTagType::HTML_S:
      if (!parser()->context.token->emptyTag) parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::S,tagName,&parser()->context.token->attribs);
      break;
    case HtmlTagType::HTML_STRIKE:
      if (!parser()->context.token->emptyTag) parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Strike,tagName,&parser()->context.token->attribs);
      break;
    case HtmlTagType::HTML_DEL:
      if (!parser()->context.token->emptyTag) parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Del,tagName,&parser()->context.token->attribs);
      break;
    case HtmlTagType::HTML_UNDERLINE:
      if (!parser()->context.token->emptyTag) parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Underline,tagName,&parser()->context.token->attribs);
      break;
    case HtmlTagType::HTML_INS:
      if (!parser()->context.token->emptyTag) parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Ins,tagName,&parser()->context.token->attribs);
      break;
    case HtmlTagType::HTML_CODE:
      if (parser()->context.token->emptyTag) break;
      if (parser()->context.xmlComment)
        // for C# source or inside a <summary> or <remark> section we
        // treat <code> as an XML tag (so similar to @code)
      {
        parser()->tokenizer.setStateXmlCode();
        retval = handleStartCode();
      }
      else // normal HTML markup
      {
        parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Code,tagName,&parser()->context.token->attribs);
      }
      break;
    case HtmlTagType::HTML_KBD:
        parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Kbd,tagName,&parser()->context.token->attribs);
      break;
    case HtmlTagType::HTML_TT:
        parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Typewriter,tagName,&parser()->context.token->attribs);
      break;
    case HtmlTagType::HTML_EMPHASIS:
      if (!parser()->context.token->emptyTag) parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Italic,tagName,&parser()->context.token->attribs);
      break;
    case HtmlTagType::HTML_DIV:
      parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Div,tagName,&parser()->context.token->attribs);
      if (parser()->context.token->emptyTag) parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Div,tagName);
      break;
    case HtmlTagType::HTML_SPAN:
      parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Span,tagName,&parser()->context.token->attribs);
      if (parser()->context.token->emptyTag) parser()->handleStyleLeave(thisVariant(),children(),DocStyleChange::Span,tagName);
      break;
    case HtmlTagType::HTML_SUB:
      if (!parser()->context.token->emptyTag) parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Subscript,tagName,&parser()->context.token->attribs);
      break;
    case HtmlTagType::HTML_SUP:
      if (!parser()->context.token->emptyTag) parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Superscript,tagName,&parser()->context.token->attribs);
      break;
    case HtmlTagType::HTML_CENTER:
      if (!parser()->context.token->emptyTag) parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Center,tagName,&parser()->context.token->attribs);
      break;
    case HtmlTagType::HTML_SMALL:
      if (!parser()->context.token->emptyTag) parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Small,tagName,&parser()->context.token->attribs);
      break;
    case HtmlTagType::HTML_CITE:
      if (!parser()->context.token->emptyTag) parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Cite,tagName,&parser()->context.token->attribs);
      break;
    case HtmlTagType::HTML_PRE:
      if (parser()->context.token->emptyTag) break;
      parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Preformatted,tagName,&parser()->context.token->attribs);
      setInsidePreformatted(TRUE);
      parser()->tokenizer.setInsidePre(TRUE);
      break;
    case HtmlTagType::HTML_P:
      retval = Token::make_TK_NEWPARA();
      break;
    case HtmlTagType::HTML_DL:
      if (!parser()->context.token->emptyTag)
      {
        children().append<DocHtmlDescList>(parser(),thisVariant(),tagHtmlAttribs);
        retval=children().get_last<DocHtmlDescList>()->parse();
      }
      break;
    case HtmlTagType::HTML_DT:
      if (insideDL(thisVariant()))
      {
        retval = Token::make_RetVal_DescTitle();
      }
      else
      {
        warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected tag <dt> found");
      }
      break;
    case HtmlTagType::HTML_DD:
      if (insideDL(thisVariant()))
      {
        retval = Token::make_RetVal_DescData();
      }
      else
      {
        warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected tag <dd> found");
      }
      break;
    case HtmlTagType::HTML_TABLE:
      if (!parser()->context.token->emptyTag)
      {
        children().append<DocHtmlTable>(parser(),thisVariant(),tagHtmlAttribs);
        retval=children().get_last<DocHtmlTable>()->parse();
        if (children().get_last<DocHtmlTable>()->children().empty()) children().pop_back();
      }
      break;
    case HtmlTagType::HTML_TR:
      retval = Token::make_RetVal_TableRow();
      break;
    case HtmlTagType::HTML_TD:
      retval = Token::make_RetVal_TableCell();
      break;
    case HtmlTagType::HTML_TH:
      retval = Token::make_RetVal_TableHCell();
      break;
    case HtmlTagType::HTML_THEAD:
    case HtmlTagType::HTML_TBODY:
    case HtmlTagType::HTML_TFOOT:
      // for time being ignore </t....> tag
      break;
    case HtmlTagType::HTML_CAPTION:
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected tag <caption> found");
      break;
    case HtmlTagType::HTML_BR:
      {
        children().append<DocLineBreak>(parser(),thisVariant(),tagHtmlAttribs);
      }
      break;
    case HtmlTagType::HTML_HR:
      {
        children().append<DocHorRuler>(parser(),thisVariant(),tagHtmlAttribs);
      }
      break;
    case HtmlTagType::HTML_A:
      retval = parser()->handleAHref(thisVariant(),children(),tagHtmlAttribs);
      break;
    case HtmlTagType::HTML_H1:
      if (!parser()->context.token->emptyTag) retval=handleHtmlHeader(tagHtmlAttribs,1);
      break;
    case HtmlTagType::HTML_H2:
      if (!parser()->context.token->emptyTag) retval=handleHtmlHeader(tagHtmlAttribs,2);
      break;
    case HtmlTagType::HTML_H3:
      if (!parser()->context.token->emptyTag) retval=handleHtmlHeader(tagHtmlAttribs,3);
      break;
    case HtmlTagType::HTML_H4:
      if (!parser()->context.token->emptyTag) retval=handleHtmlHeader(tagHtmlAttribs,4);
      break;
    case HtmlTagType::HTML_H5:
      if (!parser()->context.token->emptyTag) retval=handleHtmlHeader(tagHtmlAttribs,5);
      break;
    case HtmlTagType::HTML_H6:
      if (!parser()->context.token->emptyTag) retval=handleHtmlHeader(tagHtmlAttribs,6);
      break;
    case HtmlTagType::HTML_IMG:
      {
        parser()->handleImg(thisVariant(),children(),tagHtmlAttribs);
      }
      break;
    case HtmlTagType::HTML_DETAILS:
      if (!parser()->context.token->emptyTag)
      {
        children().append<DocHtmlDetails>(parser(),thisVariant(),tagHtmlAttribs);
        retval=children().get_last<DocHtmlDetails>()->parse();
      }
      break;
    case HtmlTagType::HTML_BLOCKQUOTE:
      if (!parser()->context.token->emptyTag)
      {
        children().append<DocHtmlBlockQuote>(parser(),thisVariant(),tagHtmlAttribs);
        retval = children().get_last<DocHtmlBlockQuote>()->parse();
      }
      break;
 
    case HtmlTagType::XML_SUMMARY:
      if (insideDetails(thisVariant()))
      {
        if (!parser()->context.token->emptyTag)
        {
          DocNodeVariant *n=parent();
          while (n && !std::holds_alternative<DocHtmlDetails>(*n)) n=::parent(n);
          DocHtmlDetails *d = std::get_if<DocHtmlDetails>(n);
          if (d)
          {
            if (!d->summary()) // details section does not have a summary yet
            {
              d->parseSummary(n,parser()->context.token->attribs);
            }
            else
            {
              retval = Token::make_TK_NEWPARA();
            }
          }
        }
      }
      break;
    case HtmlTagType::XML_REMARKS:
    case HtmlTagType::XML_EXAMPLE:
      parser()->context.xmlComment=TRUE;
      // fall through
    case HtmlTagType::XML_VALUE:
    case HtmlTagType::XML_PARA:
      if (!children().empty())
      {
        retval = Token::make_TK_NEWPARA();
      }
      break;
    case HtmlTagType::XML_DESCRIPTION:
      if (insideTable(thisVariant()))
      {
        retval = Token::make_RetVal_TableCell();
      }
      break;
    case HtmlTagType::XML_C:
      parser()->handleStyleEnter(thisVariant(),children(),DocStyleChange::Code,tagName,&parser()->context.token->attribs);
      break;
    case HtmlTagType::XML_PARAM:
    case HtmlTagType::XML_TYPEPARAM:
      {
        parser()->context.xmlComment=TRUE;
        QCString paramName;
        if (findAttribute(tagHtmlAttribs,"name",&paramName))
        {
          if (paramName.isEmpty())
          {
            if (Config_getBool(WARN_NO_PARAMDOC))
            {
              warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"empty 'name' attribute for <param{}> tag.",tagId==HtmlTagType::XML_PARAM?"":"type");
            }
          }
          else
          {
            retval = handleParamSection(paramName,
                tagId==HtmlTagType::XML_PARAM ? DocParamSect::Param : DocParamSect::TemplateParam,
                TRUE);
          }
        }
        else
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Missing 'name' attribute from <param{}> tag.",tagId==HtmlTagType::XML_PARAM?"":"type");
        }
      }
      break;
    case HtmlTagType::XML_PARAMREF:
    case HtmlTagType::XML_TYPEPARAMREF:
      {
        QCString paramName;
        if (findAttribute(tagHtmlAttribs,"name",&paramName))
        {
          //printf("paramName=%s\n",qPrint(paramName));
          children().append<DocStyleChange>(parser(),thisVariant(),parser()->context.nodeStack.size(),DocStyleChange::Italic,tagName,TRUE);
          children().append<DocWord>(parser(),thisVariant(),paramName);
          children().append<DocStyleChange>(parser(),thisVariant(),parser()->context.nodeStack.size(),DocStyleChange::Italic,tagName,FALSE);
          if (!retval.is(TokenRetval::TK_WORD)) children().append<DocWhiteSpace>(parser(),thisVariant()," ");
        }
        else
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Missing 'name' attribute from <param{}ref> tag.",tagId==HtmlTagType::XML_PARAMREF?"":"type");
        }
      }
      break;
    case HtmlTagType::XML_EXCEPTION:
      {
        parser()->context.xmlComment=TRUE;
        QCString exceptName;
        if (findAttribute(tagHtmlAttribs,"cref",&exceptName))
        {
          unescapeCRef(exceptName);
          retval = handleParamSection(exceptName,DocParamSect::Exception,TRUE);
        }
        else
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Missing 'cref' attribute from <exception> tag.");
        }
      }
      break;
    case HtmlTagType::XML_ITEM:
    case HtmlTagType::XML_LISTHEADER:
      if (insideTable(thisVariant()))
      {
        retval = Token::make_RetVal_TableRow();
      }
      else if (insideUL(thisVariant()) || insideOL(thisVariant()))
      {
        retval = Token::make_RetVal_ListItem();
      }
      else
      {
        warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"lonely <item> tag found");
      }
      break;
    case HtmlTagType::XML_RETURNS:
      parser()->context.xmlComment=TRUE;
      retval = handleSimpleSection(DocSimpleSect::Return,TRUE);
      parser()->context.hasReturnCommand=TRUE;
      break;
    case HtmlTagType::XML_TERM:
      if (insideTable(thisVariant()))
      {
        retval = Token::make_RetVal_TableCell();
      }
      break;
    case HtmlTagType::XML_SEE:
      // I'm not sure if <see> is the same as <seealso> or if it
      // should you link a member without producing a section. The
      // C# specification is extremely vague about this (but what else
      // can we expect from Microsoft...)
      {
        QCString cref;
        //printf("HtmlTagType::XML_SEE: empty tag=%d\n",parser()->context.token->emptyTag);
        if (findAttribute(tagHtmlAttribs,"cref",&cref))
        {
          unescapeCRef(cref);
          if (parser()->context.token->emptyTag) // <see cref="..."/> style
          {
            bool inSeeBlock = parser()->context.inSeeBlock;
            parser()->context.token->name = cref;
            parser()->context.inSeeBlock = TRUE;
            parser()->handleLinkedWord(thisVariant(),children(),TRUE);
            parser()->context.inSeeBlock = inSeeBlock;
          }
          else // <see cref="...">...</see> style
          {
            //DocRef *ref = new DocRef(this,cref);
            //children().append(ref);
            //ref->parse();
            parser()->tokenizer.setStatePara();
            children().append<DocLink>(parser(),thisVariant(),cref);
            DocLink *lnk  = children().get_last<DocLink>();
            QCString leftOver = lnk->parse(FALSE,TRUE);
            if (!leftOver.isEmpty())
            {
              children().append<DocWord>(parser(),thisVariant(),leftOver);
            }
          }
        }
        else if (findAttribute(tagHtmlAttribs,"langword",&cref)) // <see langword="..."/> or <see langword="..."></see>
        {
          bool inSeeBlock = parser()->context.inSeeBlock;
          parser()->context.token->name = cref;
          parser()->context.inSeeBlock = TRUE;
          children().append<DocStyleChange>(parser(),thisVariant(),parser()->context.nodeStack.size(),DocStyleChange::Code,tagName,TRUE);
          parser()->handleLinkedWord(thisVariant(),children(),TRUE);
          children().append<DocStyleChange>(parser(),thisVariant(),parser()->context.nodeStack.size(),DocStyleChange::Code,tagName,FALSE);
          parser()->context.inSeeBlock = inSeeBlock;
        }
        else
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Missing 'cref' or 'langword' attribute from <see> tag.");
        }
      }
      break;
    case HtmlTagType::XML_SEEALSO:
      {
        parser()->context.xmlComment=TRUE;
        QCString cref;
        if (findAttribute(tagHtmlAttribs,"cref",&cref))
        {
          unescapeCRef(cref);
          // Look for an existing "see" section
          DocNodeVariant *vss=nullptr;
          for (auto &n : children())
          {
            DocSimpleSect *candidate = std::get_if<DocSimpleSect>(&n);
            if (candidate && candidate->type()==DocSimpleSect::See)
            {
              vss = &n;
            }
          }
 
          if (!vss)  // start new section
          {
            children().append<DocSimpleSect>(parser(),thisVariant(),DocSimpleSect::See);
            vss = &children().back();
          }
 
          std::get<DocSimpleSect>(*vss).appendLinkWord(cref);
          retval = Token::make_RetVal_OK();
        }
        else
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Missing 'cref' attribute from <seealso> tag.");
        }
      }
      break;
    case HtmlTagType::XML_LIST:
      {
        QCString type;
        findAttribute(tagHtmlAttribs,"type",&type);
        DocHtmlList::Type listType = DocHtmlList::Unordered;
        HtmlAttribList emptyList;
        if (type=="number")
        {
          listType=DocHtmlList::Ordered;
        }
        if (type=="table")
        {
          children().append<DocHtmlTable>(parser(),thisVariant(),emptyList);
          retval=children().get_last<DocHtmlTable>()->parseXml();
          if (children().get_last<DocHtmlTable>()->children().empty()) children().pop_back();
        }
        else
        {
          children().append<DocHtmlList>(parser(),thisVariant(),emptyList,listType);
          retval=children().get_last<DocHtmlList>()->parseXml();
        }
      }
      break;
    case HtmlTagType::XML_INCLUDE:
    case HtmlTagType::XML_PERMISSION:
      // These tags are defined in .Net but are currently unsupported
      parser()->context.xmlComment=TRUE;
      break;
    case HtmlTagType::UNKNOWN:
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unsupported xml/html tag <{}> found", tagName);
      children().append<DocWord>(parser(),thisVariant(), "<"+tagName+parser()->context.token->attribsStr+">");
      break;
  case HtmlTagType::XML_INHERITDOC:
      handleInheritDoc();
      break;
  default:
      // we should not get here!
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected start tag {}",tagName);
      ASSERT(0);
      break;
  }
  AUTO_TRACE_EXIT("retval={}",retval.to_string());
  return retval;
}

References DocNodeList::append(), ASSERT, TokenInfo::attribsStr, AUTO_TRACE, AUTO_TRACE_EXIT, GrowVector< T >::back(), DocStyleChange::Bold, DocStyleChange::Center, DocCompoundNode::children(), DocStyleChange::Cite, DocStyleChange::Code, Config_getBool, DocParser::context, DocStyleChange::Del, DocStyleChange::Div, DocParamSect::Exception, FALSE, findAttribute(), DocNodeList::get_last(), DocParser::handleAHref(), handleHtmlHeader(), DocParser::handleImg(), handleInheritDoc(), DocParser::handleLinkedWord(), handleParamSection(), handleSimpleSection(), handleStartCode(), DocParser::handleStyleEnter(), DocParser::handleStyleLeave(), DocParserContext::hasReturnCommand, HTML_A, HTML_BLOCKQUOTE, HTML_BOLD, HTML_BR, HTML_CAPTION, HTML_CENTER, HTML_CITE, HTML_CODE, HTML_DD, HTML_DEL, HTML_DETAILS, HTML_DIV, HTML_DL, HTML_DT, HTML_EMPHASIS, HTML_H1, HTML_H2, HTML_H3, HTML_H4, HTML_H5, HTML_H6, HTML_HR, HTML_IMG, HTML_INS, HTML_KBD, HTML_LI, HTML_OL, HTML_P, HTML_PRE, HTML_S, HTML_SMALL, HTML_SPAN, HTML_STRIKE, HTML_SUB, HTML_SUP, HTML_TABLE, HTML_TBODY, HTML_TD, HTML_TFOOT, HTML_TH, HTML_THEAD, HTML_TR, HTML_TT, HTML_UL, HTML_UNDERLINE, Mappers::htmlTagMapper, DocStyleChange::Ins, DocParserContext::inSeeBlock, insideDetails(), insideDL(), insideOL(), insideTable(), insideUL(), Token::is(), QCString::isEmpty(), DocStyleChange::Italic, DocStyleChange::Kbd, TokenInfo::name, DocParserContext::nodeStack, DocHtmlList::Ordered, DocParamSect::Param, DocNode::parent(), parse(), DocNode::parser(), DocHtmlDetails::parseSummary(), GrowVector< T >::pop_back(), DocStyleChange::Preformatted, DocSimpleSect::Return, DocStyleChange::S, DocSimpleSect::See, DocTokenizer::setInsidePre(), DocNode::setInsidePreformatted(), DocTokenizer::setStatePara(), DocTokenizer::setStateXmlCode(), DocStyleChange::Small, DocStyleChange::Span, DocStyleChange::Strike, DocStyleChange::Subscript, DocHtmlDetails::summary(), DocStyleChange::Superscript, DocParamSect::TemplateParam, DocNode::thisVariant(), Token::to_string(), DocParserContext::token, DocParser::tokenizer, TRUE, DocSimpleSect::type(), DocStyleChange::Typewriter, DocStyleChange::Underline, unescapeCRef(), UNKNOWN, DocHtmlList::Unordered, warn_doc_error, XML_C, XML_CmdMask, XML_DESCRIPTION, XML_EXAMPLE, XML_EXCEPTION, XML_INCLUDE, XML_INHERITDOC, XML_ITEM, XML_LIST, XML_LISTHEADER, XML_PARA, XML_PARAM, XML_PARAMREF, XML_PERMISSION, XML_REMARKS, XML_RETURNS, XML_SEE, XML_SEEALSO, XML_SUMMARY, XML_TERM, XML_TYPEPARAM, XML_TYPEPARAMREF, XML_VALUE, and DocParserContext::xmlComment.

Referenced by parse().

handleIFile()

void DocPara::handleIFile	(	char	cmdChar,
		const QCString &	cmdName )

Definition at line 3746 of file docnode.cpp.

{
  AUTO_TRACE();
  Token tok=parser()->tokenizer.lex();
  if (!tok.is(TokenRetval::TK_WHITESPACE))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"expected whitespace after '{:c}{}' command",
      cmdChar,cmdName);
    return;
  }
  parser()->tokenizer.setStateFile();
  tok=parser()->tokenizer.lex();
  parser()->tokenizer.setStatePara();
  if (!tok.is(TokenRetval::TK_WORD))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected token {} as the argument of '{:c}{}'",
      tok.to_string(),cmdChar,cmdName);
    return;
  }
  parser()->context.fileName = parser()->context.token->name;
  parser()->tokenizer.setStatePara();
}

References AUTO_TRACE, DocParser::context, DocParserContext::fileName, Token::is(), DocTokenizer::lex(), TokenInfo::name, DocNode::parser(), DocTokenizer::setStateFile(), DocTokenizer::setStatePara(), Token::to_string(), DocParserContext::token, DocParser::tokenizer, and warn_doc_error.

Referenced by handleCommand().

handleILine()

void DocPara::handleILine	(	char	cmdChar,
		const QCString &	cmdName )

Definition at line 3732 of file docnode.cpp.

{
  AUTO_TRACE();
  parser()->tokenizer.setStateILine();
  Token tok = parser()->tokenizer.lex();
  if (!tok.is(TokenRetval::TK_WORD))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"invalid argument for command '{:c}{}'",
      cmdChar,cmdName);
    return;
  }
  parser()->tokenizer.setStatePara();
}

References AUTO_TRACE, Token::is(), DocTokenizer::lex(), DocNode::parser(), DocTokenizer::setStateILine(), DocTokenizer::setStatePara(), DocParser::tokenizer, and warn_doc_error.

Referenced by handleCommand().

handleInclude()

void DocPara::handleInclude	(	const QCString &	cmdName,
		DocInclude::Type	t )

Definition at line 3937 of file docnode.cpp.

{
  AUTO_TRACE("cmdName={}",cmdName);
  QCString saveCmdName = cmdName;
  Token tok=parser()->tokenizer.lex();
  bool isBlock = false;
  bool trimLeft = false;
  bool localScope = false;
  bool stripCodeComments = Config_getBool(STRIP_CODE_COMMENTS);
  if (tok.is(TokenRetval::TK_WORD) && parser()->context.token->name=="{")
  {
    parser()->tokenizer.setStateOptions();
    parser()->tokenizer.lex();
    parser()->tokenizer.setStatePara();
    StringVector optList=split(parser()->context.token->name.str(),",");
    auto contains = [&optList](const char *kw)
    {
      return std::find(optList.begin(),optList.end(),kw)!=optList.end();
    };
    localScope = contains("local");
    if (contains("nostrip"))
    {
      stripCodeComments = false;
    }
    else if (contains("strip"))
    {
      stripCodeComments = true;
    }
    if (t==DocInclude::Snippet && contains("trimleft"))
    {
      trimLeft = true;
    }
 
    if (contains("lineno"))
    {
      if      (t==DocInclude::Include)     t = DocInclude::IncWithLines;
      else if (t==DocInclude::Snippet)     t = DocInclude::SnippetWithLines;
      else if (t==DocInclude::DontInclude) t = DocInclude::DontIncWithLines;
    }
    tok=parser()->tokenizer.lex();
    if (!tok.is(TokenRetval::TK_WHITESPACE))
    {
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"expected whitespace after \\{} command",
          saveCmdName);
      return;
    }
  }
  else if (tok.is(TokenRetval::TK_WORD) && parser()->context.token->name=="[")
  {
    parser()->tokenizer.setStateBlock();
    parser()->tokenizer.lex();
    isBlock = (parser()->context.token->name.stripWhiteSpace() == "block");
    parser()->tokenizer.setStatePara();
    parser()->tokenizer.lex();
  }
  else if (!tok.is(TokenRetval::TK_WHITESPACE))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"expected whitespace after \\{} command",
        saveCmdName);
    return;
  }
  parser()->tokenizer.setStateFile();
  tok=parser()->tokenizer.lex();
  parser()->tokenizer.setStatePara();
  if (tok.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected end of comment block while parsing the "
        "argument of command {}",saveCmdName);
    return;
  }
  else if (!tok.is(TokenRetval::TK_WORD))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected token {} as the argument of {}",
        tok.to_string(),saveCmdName);
    return;
  }
  QCString fileName = parser()->context.token->name;
  QCString blockId;
  if (t==DocInclude::Snippet || t==DocInclude::SnippetWithLines)
  {
    if (fileName == "this") fileName=parser()->context.fileName;
    parser()->tokenizer.setStateSnippet();
    tok=parser()->tokenizer.lex();
    parser()->tokenizer.setStatePara();
    if (!tok.is(TokenRetval::TK_WORD))
    {
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"expected block identifier, but found token {} instead while parsing the {} command",
          tok.to_string(),saveCmdName);
      return;
    }
    blockId = "["+parser()->context.token->name+"]";
  }
 
  children().append<DocInclude>(parser(),
                                thisVariant(),
                                fileName,
                                localScope ? parser()->context.context : "",
                                t,
                                stripCodeComments,
                                parser()->context.isExample,
                                parser()->context.exampleName,
                                blockId,isBlock,trimLeft);
  children().get_last<DocInclude>()->parse();
}

References DocNodeList::append(), AUTO_TRACE, DocCompoundNode::children(), Config_getBool, DocParser::context, DocParserContext::context, DocInclude::DontInclude, DocInclude::DontIncWithLines, DocParserContext::exampleName, DocParserContext::fileName, DocNodeList::get_last(), DocInclude::Include, DocInclude::IncWithLines, Token::is(), Token::is_any_of(), DocParserContext::isExample, DocTokenizer::lex(), TokenInfo::name, parse(), DocNode::parser(), DocTokenizer::setStateBlock(), DocTokenizer::setStateFile(), DocTokenizer::setStateOptions(), DocTokenizer::setStatePara(), DocTokenizer::setStateSnippet(), DocInclude::Snippet, DocInclude::SnippetWithLines, split(), QCString::stripWhiteSpace(), DocNode::thisVariant(), Token::to_string(), DocParserContext::token, DocParser::tokenizer, and warn_doc_error.

Referenced by handleCommand().

handleIncludeOperator()

void DocPara::handleIncludeOperator	(	const QCString &	cmdName,
		DocIncOperator::Type	t )

Definition at line 3770 of file docnode.cpp.

{
  AUTO_TRACE("cmdName={}",cmdName);
  QCString saveCmdName = cmdName;
  Token tok=parser()->tokenizer.lex();
  if (!tok.is(TokenRetval::TK_WHITESPACE))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"expected whitespace after \\{} command",
        saveCmdName);
    return;
  }
  parser()->tokenizer.setStatePattern();
  tok=parser()->tokenizer.lex();
  parser()->tokenizer.setStatePara();
  if (tok.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected end of comment block while parsing the "
        "argument of command {}", saveCmdName);
    return;
  }
  else if (!tok.is(TokenRetval::TK_WORD))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected token {} as the argument of {}",
        tok.to_string(),saveCmdName);
    return;
  }
  auto it1 = children().size()>=1 ? std::prev(children().end()) : children().end();
  auto it2 = children().size()>=2 ? std::prev(it1)              : children().end();
  DocNodeVariant *n1 = it1!=children().end() ? &(*it1) : nullptr;
  DocNodeVariant *n2 = it2!=children().end() ? &(*it2) : nullptr;
  //TODO get from context the stripCodeComments()
  bool stripCodeComments = Config_getBool(STRIP_CODE_COMMENTS);
  children().append<DocIncOperator>(parser(),thisVariant(),t,
                                    parser()->context.token->name,
                                    parser()->context.context,
                                    stripCodeComments,
                                    parser()->context.isExample,
                                    parser()->context.exampleName
                                    );
  DocIncOperator *op = children().get_last<DocIncOperator>();
  DocIncOperator *n1_docIncOp = std::get_if<DocIncOperator>(n1);
  DocWhiteSpace  *n1_docWs    = std::get_if<DocWhiteSpace >(n1);
  DocIncOperator *n2_docIncOp = std::get_if<DocIncOperator>(n2);
  bool isFirst = !n1 ||                            // no last node
                 (!n1_docIncOp && !n1_docWs) ||    // last node is not operator or whitespace
                 (n1_docWs && n2 && !n2_docIncOp); // last node is not operator
  op->markFirst(isFirst);
  op->markLast(true);
  if (n1_docIncOp)
  {
    n1_docIncOp->markLast(false);
  }
  else if (n1_docWs && n2_docIncOp)
  {
    n2_docIncOp->markLast(false);
  }
  op->parse();
}

References DocNodeList::append(), AUTO_TRACE, DocCompoundNode::children(), Config_getBool, DocParser::context, DocParserContext::context, end(), GrowVector< T >::end(), DocParserContext::exampleName, DocNodeList::get_last(), Token::is(), Token::is_any_of(), DocParserContext::isExample, isFirst(), DocTokenizer::lex(), DocIncOperator::markLast(), TokenInfo::name, DocNode::parser(), DocTokenizer::setStatePara(), DocTokenizer::setStatePattern(), GrowVector< T >::size(), DocNode::thisVariant(), Token::to_string(), DocParserContext::token, DocParser::tokenizer, and warn_doc_error.

Referenced by handleCommand().

handleInheritDoc()

void DocPara::handleInheritDoc

(

)

Definition at line 4127 of file docnode.cpp.

{
  if (parser()->context.memberDef) // inheriting docs from a member
  {
    const MemberDef *reMd = parser()->context.memberDef->reimplements();
    if (reMd) // member from which was inherited.
    {
      const MemberDef *thisMd = parser()->context.memberDef;
      //printf("{InheritDocs:%s=>%s}\n",qPrint(parser()->context.memberDef->qualifiedName()),qPrint(reMd->qualifiedName()));
      parser()->pushContext();
      parser()->context.scope=reMd->getOuterScope();
      if (parser()->context.scope!=Doxygen::globalScope)
      {
        parser()->context.context=parser()->context.scope->name();
      }
      parser()->context.memberDef=reMd;
      while (!parser()->context.styleStack.empty()) parser()->context.styleStack.pop();
      while (!parser()->context.nodeStack.empty()) parser()->context.nodeStack.pop();
      parser()->context.copyStack.push_back(reMd);
      parser()->internalValidatingParseDoc(thisVariant(),children(),reMd->briefDescription());
      parser()->internalValidatingParseDoc(thisVariant(),children(),reMd->documentation());
      parser()->context.copyStack.pop_back();
      auto hasParamCommand   = parser()->context.hasParamCommand;
      auto hasReturnCommand  = parser()->context.hasReturnCommand;
      auto retvalsFound      = parser()->context.retvalsFound;
      auto paramsFound       = parser()->context.paramsFound;
      parser()->popContext();
      parser()->context.hasParamCommand      = hasParamCommand;
      parser()->context.hasReturnCommand     = hasReturnCommand;
      parser()->context.retvalsFound         = retvalsFound;
      parser()->context.paramsFound          = paramsFound;
      parser()->context.memberDef = thisMd;
    }
  }
}

References Definition::briefDescription(), DocCompoundNode::children(), DocParser::context, DocParserContext::context, DocParserContext::copyStack, Definition::documentation(), Definition::getOuterScope(), Doxygen::globalScope, DocParserContext::hasParamCommand, DocParserContext::hasReturnCommand, DocParser::internalValidatingParseDoc(), DocParserContext::memberDef, Definition::name(), DocParserContext::nodeStack, DocParserContext::paramsFound, DocNode::parser(), DocParser::popContext(), DocParser::pushContext(), MemberDef::reimplements(), DocParserContext::retvalsFound, DocParserContext::scope, DocParserContext::styleStack, and DocNode::thisVariant().

Referenced by handleCommand(), and handleHtmlStartTag().

handleLink()

void DocPara::handleLink	(	const QCString &	cmdName,
		bool	isJavaLink )

Definition at line 3869 of file docnode.cpp.

{
  AUTO_TRACE("cmdName={} isJavaLink={}",cmdName,isJavaLink);
  QCString saveCmdName = cmdName;
  Token tok=parser()->tokenizer.lex();
  if (!tok.is(TokenRetval::TK_WHITESPACE))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"expected whitespace after \\{} command",
        saveCmdName);
    return;
  }
  parser()->tokenizer.setStateLink();
  tok=parser()->tokenizer.lex();
  if (!tok.is(TokenRetval::TK_WORD))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"{} as the argument of {}",
        tok.to_string(),saveCmdName);
    return;
  }
  if (saveCmdName == "javalink")
  {
    children().append<DocStyleChange>(parser(),thisVariant(),
                                           parser()->context.nodeStack.size(),
                                           DocStyleChange::Code,cmdName,TRUE);
  }
  parser()->tokenizer.setStatePara();
  children().append<DocLink>(parser(),thisVariant(),parser()->context.token->name);
  DocLink *lnk =  children().get_last<DocLink>();
  if (saveCmdName == "javalink")
  {
    children().append<DocStyleChange>(parser(),thisVariant(),
                                           parser()->context.nodeStack.size(),
                                           DocStyleChange::Code,cmdName,FALSE);
  }
  QCString leftOver = lnk->parse(isJavaLink);
  if (!leftOver.isEmpty())
  {
    children().append<DocWord>(parser(),thisVariant(),leftOver);
  }
}

References DocNodeList::append(), AUTO_TRACE, DocCompoundNode::children(), DocStyleChange::Code, DocParser::context, FALSE, DocNodeList::get_last(), Token::is(), QCString::isEmpty(), DocTokenizer::lex(), TokenInfo::name, DocParserContext::nodeStack, DocNode::parser(), DocTokenizer::setStateLink(), DocTokenizer::setStatePara(), DocNode::thisVariant(), Token::to_string(), DocParserContext::token, DocParser::tokenizer, TRUE, and warn_doc_error.

Referenced by handleCommand().

handleParamSection()

Token DocPara::handleParamSection	(	const QCString &	cmdName,
		DocParamSect::Type	t,
		bool	xmlContext = FALSE,
		int	direction = DocParamSect::Unspecified )

Definition at line 3384 of file docnode.cpp.

{
  AUTO_TRACE();
  DocParamSect   *ps = nullptr;
  if (!children().empty() &&                                       // previous element
      (ps=children().get_last<DocParamSect>()) &&                  // was a param sect
      ps->type()==t)                                               // of same type
  { // append to previous section ps
  }
  else // start new section
  {
    children().append<DocParamSect>(parser(),thisVariant(),t);
    ps = children().get_last<DocParamSect>();
  }
  Token rv=ps->parse(cmdName,xmlContext,
                   static_cast<DocParamSect::Direction>(direction));
  AUTO_TRACE_EXIT("retval={}",rv.to_string());
  return (!rv.is(TokenRetval::TK_NEWPARA)) ? rv : Token::make_RetVal_OK();
}

References DocNodeList::append(), AUTO_TRACE, AUTO_TRACE_EXIT, DocCompoundNode::children(), FALSE, DocNodeList::get_last(), Token::is(), DocParamSect::parse(), DocNode::parser(), DocNode::thisVariant(), Token::to_string(), DocParamSect::type(), and DocParamSect::Unspecified.

Referenced by handleCommand(), and handleHtmlStartTag().

handleRef()

void DocPara::handleRef	(	char	cmdChar,
		const QCString &	cmdName )

Definition at line 3910 of file docnode.cpp.

{
  AUTO_TRACE("cmdName={}",cmdName);
  QCString saveCmdName = cmdName;
  Token tok=parser()->tokenizer.lex();
  if (!tok.is(TokenRetval::TK_WHITESPACE))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"expected whitespace after '{:c}{}' command",
      cmdChar,qPrint(saveCmdName));
    return;
  }
  parser()->tokenizer.setStateRef();
  tok=parser()->tokenizer.lex(); // get the reference id
  if (!tok.is(TokenRetval::TK_WORD))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected token {} as the argument of '{:c}{}'",
        tok.to_string(),cmdChar,saveCmdName);
    goto endref;
  }
  children().append<DocRef>(parser(),thisVariant(),
                            parser()->context.token->name,
                            parser()->context.context);
  children().get_last<DocRef>()->parse();
endref:
  parser()->tokenizer.setStatePara();
}

References DocNodeList::append(), AUTO_TRACE, DocCompoundNode::children(), DocParser::context, DocParserContext::context, DocNodeList::get_last(), Token::is(), DocTokenizer::lex(), TokenInfo::name, parse(), DocNode::parser(), qPrint(), DocTokenizer::setStatePara(), DocTokenizer::setStateRef(), DocNode::thisVariant(), Token::to_string(), DocParserContext::token, DocParser::tokenizer, and warn_doc_error.

Referenced by handleCommand().

handleSection()

void DocPara::handleSection	(	char	cmdChar,
		const QCString &	cmdName )

Definition at line 4042 of file docnode.cpp.

{
  AUTO_TRACE("cmdName={}",cmdName);
  QCString saveCmdName = cmdName;
  // get the argument of the section command.
  Token tok=parser()->tokenizer.lex();
  if (!tok.is(TokenRetval::TK_WHITESPACE))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"expected whitespace after '{:c}{}' command",
        cmdChar,saveCmdName);
    return;
  }
  tok=parser()->tokenizer.lex();
  if (tok.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected end of comment block while parsing the "
        "argument of command '{:c}{}'", cmdChar,saveCmdName);
    return;
  }
  else if (!tok.is_any_of(TokenRetval::TK_WORD,TokenRetval::TK_LNKWORD))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"unexpected token {} as the argument of '{:c}{}'",
        tok.to_string(),cmdChar,saveCmdName);
    return;
  }
  parser()->context.token->sectionId = parser()->context.token->name;
  parser()->tokenizer.setStateSkipTitle();
  parser()->tokenizer.lex();
  parser()->tokenizer.setStatePara();
}

References AUTO_TRACE, DocParser::context, Token::is(), Token::is_any_of(), DocTokenizer::lex(), TokenInfo::name, DocNode::parser(), TokenInfo::sectionId, DocTokenizer::setStatePara(), DocTokenizer::setStateSkipTitle(), Token::to_string(), DocParserContext::token, DocParser::tokenizer, and warn_doc_error.

Referenced by handleCommand().

handleShowDate()

void DocPara::handleShowDate	(	char	cmdChar,
		const QCString &	cmdName )

Definition at line 3662 of file docnode.cpp.

{
  AUTO_TRACE();
  QCString fmt;
  QCString date;
  Token tok=parser()->tokenizer.lex();
  if (!tok.is(TokenRetval::TK_WHITESPACE))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"expected whitespace after '{:c}{}' command",
      cmdChar,cmdName);
    return;
  }
  parser()->tokenizer.setStateQuotedString();
  tok = parser()->tokenizer.lex();
  if (!tok.is(TokenRetval::TK_WORD))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"invalid <format> argument for command '{:c}{}'",
      cmdChar,cmdName);
    parser()->tokenizer.setStatePara();
    return;
  }
  fmt = parser()->context.token->name;
 
  parser()->tokenizer.setStateShowDate();
  tok = parser()->tokenizer.lex();
 
  QCString specDateRaw = tok.is(TokenRetval::TK_WORD) ? parser()->context.token->name : QCString();
  QCString specDate    = specDateRaw.stripWhiteSpace();
  bool specDateOnlyWS  = !specDateRaw.isEmpty() && specDate.isEmpty();
  if (!specDate.isEmpty() && !tok.is_any_of(TokenRetval::TK_WORD,TokenRetval::TK_NONE,TokenRetval::TK_EOF))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"invalid <date_time> argument for command '{:c}{}'",
      cmdChar,cmdName);
    parser()->tokenizer.setStatePara();
    return;
  }
 
  std::tm dat{};
  int specFormat=0;
  QCString err = dateTimeFromString(specDate,dat,specFormat);
  if (!err.isEmpty())
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"invalid <date_time> argument for command '{:c}{}': {}",
      cmdChar,cmdName,err);
    parser()->tokenizer.setStatePara();
    return;
  }
 
  int usedFormat=0;
  QCString dateTimeStr = formatDateTime(fmt,dat,usedFormat);
 
  // warn the user if the format contains markers that are not explicitly filled in
  for (int i=0;i<SF_NumBits;i++)
  {
    int bitMask = 1<<i;
    if ((usedFormat&bitMask) && !(specFormat&bitMask)) // a part was used in the format string but its value was not specified.
    {
      warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"'{:c}{}' <format> parameter '{}' has {} related markers which are not specified in the <date_time> parameter '{}'. Filling in the current value for {} instead.",
          cmdChar,cmdName,fmt,SF_bit2str(i),specDate,SF_bit2str(i));
    }
  }
 
  children().append<DocWord>(parser(),thisVariant(),dateTimeStr);
  if (specDateOnlyWS) // specDate is only whitespace
  {
    children().append<DocWhiteSpace>(parser(),thisVariant()," ");
  }
  parser()->tokenizer.setStatePara();
}

References DocNodeList::append(), AUTO_TRACE, DocCompoundNode::children(), DocParser::context, dateTimeFromString(), err, formatDateTime(), Token::is(), Token::is_any_of(), QCString::isEmpty(), DocTokenizer::lex(), TokenInfo::name, DocNode::parser(), DocTokenizer::setStatePara(), DocTokenizer::setStateQuotedString(), DocTokenizer::setStateShowDate(), SF_bit2str(), SF_NumBits, QCString::stripWhiteSpace(), DocNode::thisVariant(), DocParserContext::token, DocParser::tokenizer, and warn_doc_error.

Referenced by handleCommand().

handleSimpleSection()

Token DocPara::handleSimpleSection	(	DocSimpleSect::Type	t,
		bool	xmlContext = FALSE )

Definition at line 3354 of file docnode.cpp.

{
  AUTO_TRACE();
  DocSimpleSect *ss=nullptr;
  bool needsSeparator = FALSE;
  if (!children().empty() &&                                         // has previous element
      (ss=children().get_last<DocSimpleSect>()) &&                   // was a simple sect
      ss->type()==t &&                                               // of same type
      t!=DocSimpleSect::User)                                        // but not user defined
  {
    // append to previous section
    needsSeparator = TRUE;
  }
  else // start new section
  {
    children().append<DocSimpleSect>(parser(),thisVariant(),t);
    ss = children().get_last<DocSimpleSect>();
  }
  Token rv = Token::make_RetVal_OK();
  if (xmlContext)
  {
    return ss->parseXml();
  }
  else
  {
    rv = ss->parse(t==DocSimpleSect::User,needsSeparator);
  }
  return (!rv.is(TokenRetval::TK_NEWPARA)) ? rv : Token::make_RetVal_OK();
}

References DocNodeList::append(), AUTO_TRACE, DocCompoundNode::children(), FALSE, DocNodeList::get_last(), Token::is(), DocSimpleSect::parse(), DocNode::parser(), DocSimpleSect::parseXml(), DocNode::thisVariant(), TRUE, DocSimpleSect::type(), and DocSimpleSect::User.

Referenced by handleCommand(), and handleHtmlStartTag().

handleStartCode()

Token DocPara::handleStartCode

(

)

Definition at line 4091 of file docnode.cpp.

{
  AUTO_TRACE();
  Token retval = parser()->tokenizer.lex();
  QCString lang = parser()->context.token->name;
  if (!lang.isEmpty() && lang.at(0)!='.')
  {
    lang="."+lang;
  }
  if (parser()->context.xmlComment)
  {
    parser()->context.token->verb = substitute(substitute(parser()->context.token->verb,"&lt;","<"),"&gt;",">");
  }
  // search for the first non-whitespace line, index is stored in li
  size_t i=0,li=0,l=parser()->context.token->verb.length();
  while (i<l && (parser()->context.token->verb.at(i)==' ' || parser()->context.token->verb.at(i)=='\n'))
  {
    if (parser()->context.token->verb.at(i)=='\n') li=i+1;
    i++;
  }
  children().append<DocVerbatim>(parser(),thisVariant(),
                                 parser()->context.context,
                                 stripIndentation(parser()->context.token->verb.mid(li)),
                                 DocVerbatim::Code,
                                 parser()->context.isExample,
                                 parser()->context.exampleName,
                                 FALSE,lang);
  if (retval.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF))
  {
    warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"code section ended without end marker");
  }
  parser()->tokenizer.setStatePara();
  AUTO_TRACE_EXIT("retval={}",retval.to_string());
  return retval;
}

References DocNodeList::append(), QCString::at(), AUTO_TRACE, AUTO_TRACE_EXIT, DocCompoundNode::children(), DocVerbatim::Code, DocParser::context, DocParserContext::context, DocParserContext::exampleName, FALSE, Token::is_any_of(), QCString::isEmpty(), DocParserContext::isExample, QCString::length(), DocTokenizer::lex(), TokenInfo::name, DocNode::parser(), DocTokenizer::setStatePara(), stripIndentation(), substitute(), DocNode::thisVariant(), Token::to_string(), DocParserContext::token, DocParser::tokenizer, TokenInfo::verb, and warn_doc_error.

Referenced by handleCommand(), and handleHtmlStartTag().

handleVhdlFlow()

void DocPara::handleVhdlFlow

(

)

Definition at line 3862 of file docnode.cpp.

{
  AUTO_TRACE();
  children().append<DocVhdlFlow>(parser(),thisVariant());
  children().get_last<DocVhdlFlow>()->parse();
}

References DocNodeList::append(), AUTO_TRACE, DocCompoundNode::children(), DocNodeList::get_last(), parse(), DocNode::parser(), and DocNode::thisVariant().

Referenced by handleCommand().

handleXRefItem()

Token DocPara::handleXRefItem

(

)

Definition at line 3641 of file docnode.cpp.

{
  AUTO_TRACE();
  Token retval=parser()->tokenizer.lex();
  ASSERT(retval.is(TokenRetval::TK_WHITESPACE));
  parser()->tokenizer.setStateXRefItem();
  retval=parser()->tokenizer.lex();
  if (retval.is(TokenRetval::RetVal_OK))
  {
    children().append<DocXRefItem>(parser(),thisVariant(),
                                   parser()->context.token->id,parser()->context.token->name);
    DocXRefItem *ref =  children().get_last<DocXRefItem>();
    if (!ref->parse())
    {
      children().pop_back();
    }
  }
  parser()->tokenizer.setStatePara();
  return retval;
}

References DocNodeList::append(), ASSERT, AUTO_TRACE, DocCompoundNode::children(), DocParser::context, DocNodeList::get_last(), TokenInfo::id, Token::is(), DocTokenizer::lex(), TokenInfo::name, DocNode::parser(), GrowVector< T >::pop_back(), DocTokenizer::setStatePara(), DocTokenizer::setStateXRefItem(), DocNode::thisVariant(), DocParserContext::token, and DocParser::tokenizer.

Referenced by handleCommand().

injectToken()

bool DocPara::injectToken	(	Token	tok,
		const QCString &	tokText )

Definition at line 4084 of file docnode.cpp.

{
  AUTO_TRACE();
  parser()->context.token->name = tokText;
  return parser()->defaultHandleToken(thisVariant(),tok,children());
}

References AUTO_TRACE, DocCompoundNode::children(), DocParser::context, DocParser::defaultHandleToken(), TokenInfo::name, DocNode::parser(), DocNode::thisVariant(), and DocParserContext::token.

Referenced by DocSimpleSect::appendLinkWord().

isEmpty()

bool DocPara::isEmpty ( ) const

inline

Definition at line 1084 of file docnode.h.

{ return children().empty(); }

References DocCompoundNode::children(), and GrowVector< T >::empty().

isFirst()

bool DocPara::isFirst ( ) const

inline

Definition at line 1087 of file docnode.h.

{ return m_isFirst; }

References m_isFirst.

Referenced by handleIncludeOperator(), and DocParser::internalValidatingParseDoc().

isLast()

bool DocPara::isLast ( ) const

inline

Definition at line 1088 of file docnode.h.

{ return m_isLast; }

References m_isLast.

Referenced by DocParser::internalValidatingParseDoc(), LatexDocVisitor::operator()(), ManDocVisitor::operator()(), and RTFDocVisitor::operator()().

markFirst()

void DocPara::markFirst ( bool v = TRUE )

inline

Definition at line 1085 of file docnode.h.

{ m_isFirst=v; }

References m_isFirst, and TRUE.

Referenced by DocHtmlBlockQuote::parse(), DocHtmlCell::parse(), DocHtmlDescData::parse(), DocHtmlDetails::parse(), DocHtmlListItem::parse(), DocParamList::parse(), DocParBlock::parse(), DocSimpleListItem::parse(), DocHtmlCell::parseXml(), and DocHtmlListItem::parseXml().

markLast()

void DocPara::markLast ( bool v = TRUE )

inline

Definition at line 1086 of file docnode.h.

{ m_isLast=v; }

References m_isLast, and TRUE.

Referenced by DocParser::internalValidatingParseDoc(), DocAutoListItem::parse(), DocHtmlBlockQuote::parse(), DocHtmlCell::parse(), DocHtmlDescData::parse(), DocHtmlDetails::parse(), DocHtmlListItem::parse(), DocInternal::parse(), DocParamList::parse(), DocParBlock::parse(), DocRoot::parse(), DocSection::parse(), DocSimpleListItem::parse(), DocSimpleSect::parse(), DocHtmlCell::parseXml(), DocHtmlListItem::parseXml(), and DocSimpleSect::parseXml().

parse()

Token DocPara::parse

(

)

Definition at line 5660 of file docnode.cpp.

{
  AUTO_TRACE();
  auto ns = AutoNodeStack(parser(),thisVariant());
  // handle style commands "inherited" from the previous paragraph
  parser()->handleInitialStyleCommands(thisVariant(),children());
  Token tok=parser()->tokenizer.lex();
  Token retval = Token::make_TK_NONE();
  while (!tok.is_any_of(TokenRetval::TK_NONE, TokenRetval::TK_EOF)) // get the next token
  {
reparsetoken:
    AUTO_TRACE_ADD("token '{}' at {}",tok.to_string(),parser()->tokenizer.getLineNr());
    if (tok.is_any_of(TokenRetval::TK_WORD,TokenRetval::TK_LNKWORD,TokenRetval::TK_SYMBOL,TokenRetval::TK_URL,
                      TokenRetval::TK_COMMAND_AT,TokenRetval::TK_COMMAND_BS,TokenRetval::TK_HTMLTAG)
       )
    {
      AUTO_TRACE_ADD("name={}",parser()->context.token->name);
    }
    switch(tok.value())
    {
      case TokenRetval::TK_WORD:
        children().append<DocWord>(parser(),thisVariant(),parser()->context.token->name);
        break;
      case TokenRetval::TK_LNKWORD:
        parser()->handleLinkedWord(thisVariant(),children());
        break;
      case TokenRetval::TK_URL:
        children().append<DocURL>(parser(),thisVariant(),parser()->context.token->name,parser()->context.token->isEMailAddr);
        break;
      case TokenRetval::TK_WHITESPACE:
        {
          // prevent leading whitespace and collapse multiple whitespace areas
          if (insidePRE(thisVariant()) || // all whitespace is relevant
              (
               // remove leading whitespace
               !children().empty()  &&
               // and whitespace after certain constructs
               !holds_one_of_alternatives<DocHtmlDescList, DocHtmlTable,     DocHtmlList,   DocSimpleSect,
                                          DocAutoList,     DocSimpleList,    DocHtmlHeader, DocHtmlBlockQuote,
                                          DocParamSect,    DocHtmlDetails,   DocXRefItem>(children().back())
              )
             )
          {
            children().append<DocWhiteSpace>(parser(),thisVariant(),parser()->context.token->chars);
          }
        }
        break;
      case TokenRetval::TK_LISTITEM:
        {
          AUTO_TRACE_ADD("found list item at {}",parser()->context.token->indent);
          const DocNodeVariant *n=parent();
          while (n && !std::holds_alternative<DocAutoList>(*n)) n=::parent(n);
          const DocAutoList *al = std::get_if<DocAutoList>(n);
          if (al) // we found an auto list up in the hierarchy
          {
            AUTO_TRACE_ADD("previous list item at {}",al->indent());
            if (al->indent()>=parser()->context.token->indent)
              // new item at the same or lower indent level
            {
              retval = Token::make_TK_LISTITEM();
              goto endparagraph;
            }
          }
 
          // determine list depth
          int depth = 0;
          n=parent();
          while (n)
          {
            al = std::get_if<DocAutoList>(n);
            if (al && al->isEnumList()) depth++;
            n=::parent(n);
          }
 
          // first item or sub list => create new list
          do
          {
            children().append<DocAutoList>(parser(),thisVariant(),
                                           parser()->context.token->indent,
                                           parser()->context.token->isEnumList,depth,
                                           parser()->context.token->isCheckedList);
            al = children().get_last<DocAutoList>();
            retval = children().get_last<DocAutoList>()->parse();
          } while (retval.is(TokenRetval::TK_LISTITEM) &&                   // new list
              al->indent()==parser()->context.token->indent  // at same indent level
              );
 
          // check the return value
          if (retval.is(TokenRetval::RetVal_SimpleSec)) // auto list ended due to simple section command
          {
            // Reparse the token that ended the section at this level,
            // so a new simple section will be started at this level.
            // This is the same as unputting the last read token and continuing.
            parser()->context.token->name = parser()->context.token->simpleSectName;
            if (parser()->context.token->name.startsWith("rcs:")) // RCS section
            {
              parser()->context.token->name = parser()->context.token->name.mid(4);
              parser()->context.token->text = parser()->context.token->simpleSectText;
              tok = Token::make_TK_RCSTAG();
            }
            else // other section
            {
              tok = Token::make_TK_COMMAND_BS();
            }
            AUTO_TRACE_ADD("reparsing command {}",parser()->context.token->name);
            goto reparsetoken;
          }
          else if (retval.is(TokenRetval::TK_ENDLIST))
          {
            if (al->indent()>parser()->context.token->indent) // end list
            {
              goto endparagraph;
            }
            else // continue with current paragraph
            {
            }
          }
          else // paragraph ended due to TokenRetval::TK_NEWPARA, TokenRetval::TK_LISTITEM, or EOF
          {
            goto endparagraph;
          }
        }
        break;
      case TokenRetval::TK_ENDLIST:
        AUTO_TRACE_ADD("Found end of list inside of paragraph at line {}",parser()->tokenizer.getLineNr());
        if (std::get_if<DocAutoListItem>(parent()))
        {
          const DocAutoList *al = std::get_if<DocAutoList>(::parent(parent()));
          if (al && al->indent()>=parser()->context.token->indent)
          {
            // end of list marker ends this paragraph
            retval = Token::make_TK_ENDLIST();
            goto endparagraph;
          }
          else
          {
            warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"End of list marker found "
                "has invalid indent level");
          }
        }
        else
        {
          warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"End of list marker found without any preceding "
              "list items");
        }
        break;
      case TokenRetval::TK_COMMAND_AT:
        // fall through
      case TokenRetval::TK_COMMAND_BS:
        {
          // see if we have to start a simple section
          CommandType cmd = Mappers::cmdMapper->map(parser()->context.token->name);
          const DocNodeVariant *n=parent();
          while (n && !std::holds_alternative<DocSimpleSect>(*n) &&
                      !std::holds_alternative<DocParamSect>(*n))
          {
            n=::parent(n);
          }
          if (cmd>CommandType::SIMPLESECT_BIT)
          {
            if (n)  // already in a simple section
            {
              // simple section cannot start in this paragraph, need
              // to unwind the stack and remember the command.
              parser()->context.token->simpleSectName = parser()->context.token->name;
              retval = Token::make_RetVal_SimpleSec();
              goto endparagraph;
            }
          }
          // see if we are in a simple list
          n=parent();
          while (n && !std::holds_alternative<DocSimpleListItem>(*n)) n=::parent(n);
          if (n)
          {
            if (cmd==CommandType::CMD_LI)
            {
              retval = Token::make_RetVal_ListItem();
              goto endparagraph;
            }
          }
 
          // handle the command
          retval=handleCommand(tok.command_to_char(),parser()->context.token->name);
          AUTO_TRACE_ADD("handleCommand returns {}",retval.to_string());
 
          // check the return value
          if (retval.is(TokenRetval::RetVal_SimpleSec))
          {
            // Reparse the token that ended the section at this level,
            // so a new simple section will be started at this level.
            // This is the same as unputting the last read token and continuing.
            parser()->context.token->name = parser()->context.token->simpleSectName;
            if (parser()->context.token->name.startsWith("rcs:")) // RCS section
            {
              parser()->context.token->name = parser()->context.token->name.mid(4);
              parser()->context.token->text = parser()->context.token->simpleSectText;
              tok = Token::make_TK_RCSTAG();
            }
            else // other section
            {
              tok = Token::make_TK_COMMAND_BS();
            }
            AUTO_TRACE_ADD("reparsing command {}",parser()->context.token->name);
            goto reparsetoken;
          }
          else if (retval.value()>TokenRetval::TK_NONE && retval.value()<TokenRetval::RetVal_OK)
          {
            // the command ended with a new command, reparse this token
            tok = retval;
            goto reparsetoken;
          }
          else if (retval.value()!=TokenRetval::RetVal_OK) // end of file, end of paragraph, start or end of section
                                        // or some auto list marker
          {
            goto endparagraph;
          }
        }
        break;
      case TokenRetval::TK_HTMLTAG:
        {
          if (!parser()->context.token->endTag) // found a start tag
          {
            retval = handleHtmlStartTag(parser()->context.token->name,parser()->context.token->attribs);
          }
          else // found an end tag
          {
            if (checkIfHtmlEndTagEndsAutoList(parser(),parent()))
            {
              break; // new code has been pushed back to the scanner, need to reparse
            }
            retval = handleHtmlEndTag(parser()->context.token->name);
          }
          if (!retval.is(TokenRetval::RetVal_OK))
          {
            goto endparagraph;
          }
        }
        break;
      case TokenRetval::TK_SYMBOL:
        {
          HtmlEntityMapper::SymType s = DocSymbol::decodeSymbol(parser()->context.token->name);
          if (s!=HtmlEntityMapper::Sym_Unknown)
          {
            children().append<DocSymbol>(parser(),thisVariant(),s);
          }
          else
          {
            children().append<DocWord>(parser(),thisVariant(),parser()->context.token->name);
            warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unsupported symbol '{}' found",
                parser()->context.token->name);
          }
          break;
        }
      case TokenRetval::TK_NEWPARA:
        retval = Token::make_TK_NEWPARA();
        goto endparagraph;
      case TokenRetval::TK_RCSTAG:
        {
          const DocNodeVariant *n=parent();
          while (n && !std::holds_alternative<DocSimpleSect>(*n) &&
                      !std::holds_alternative<DocParamSect>(*n))
          {
            n=::parent(n);
          }
          if (n)  // already in a simple section
          {
            // simple section cannot start in this paragraph, need
            // to unwind the stack and remember the command.
            parser()->context.token->simpleSectName = "rcs:"+parser()->context.token->name;
            parser()->context.token->simpleSectText = parser()->context.token->text;
            retval = Token::make_RetVal_SimpleSec();
            goto endparagraph;
          }
 
          // see if we are in a simple list
          children().append<DocSimpleSect>(parser(),thisVariant(),DocSimpleSect::Rcs);
          children().get_last<DocSimpleSect>()->parseRcs();
        }
        break;
      default:
        warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),
            "Found unexpected token (id={})",tok.to_string());
        break;
    }
    tok=parser()->tokenizer.lex();
  }
  retval=Token::make_TK_NONE();
endparagraph:
  parser()->handlePendingStyleCommands(thisVariant(),children());
  DocPara *par = std::get_if<DocPara>(parser()->context.nodeStack.top());
  if (!parser()->context.token->endTag && par &&
      retval.is(TokenRetval::TK_NEWPARA) && parser()->context.token->name.lower() == "p")
  {
    par->setAttribs(parser()->context.token->attribs);
  }
  INTERNAL_ASSERT(retval.is_any_of(TokenRetval::TK_NONE,TokenRetval::TK_EOF,TokenRetval::TK_NEWPARA,TokenRetval::TK_LISTITEM,
                                   TokenRetval::TK_ENDLIST,TokenRetval::RetVal_OK)
                 );
 
  AUTO_TRACE_EXIT("retval={}",retval.to_string());
  return retval;
}

References DocNodeList::append(), AUTO_TRACE, AUTO_TRACE_ADD, AUTO_TRACE_EXIT, TokenInfo::chars, checkIfHtmlEndTagEndsAutoList(), DocCompoundNode::children(), CMD_LI, Mappers::cmdMapper, Token::command_to_char(), DocParser::context, DocSymbol::decodeSymbol(), DocPara(), DocNodeList::get_last(), handleCommand(), handleHtmlEndTag(), handleHtmlStartTag(), DocParser::handleInitialStyleCommands(), DocParser::handleLinkedWord(), DocParser::handlePendingStyleCommands(), holds_one_of_alternatives(), DocAutoList::indent(), TokenInfo::indent, insidePRE(), INTERNAL_ASSERT, Token::is(), Token::is_any_of(), TokenInfo::isCheckedList, TokenInfo::isEMailAddr, DocAutoList::isEnumList(), TokenInfo::isEnumList, DocTokenizer::lex(), QCString::mid(), TokenInfo::name, DocNode::parent(), parse(), DocNode::parser(), DocSimpleSect::Rcs, setAttribs(), SIMPLESECT_BIT, TokenInfo::simpleSectName, TokenInfo::simpleSectText, HtmlEntityMapper::Sym_Unknown, TokenInfo::text, DocNode::thisVariant(), Token::to_string(), DocParserContext::token, DocParser::tokenizer, Token::value(), and warn_doc_error.

Referenced by handleCommand(), handleHtmlHeader(), handleHtmlStartTag(), handleInclude(), handleRef(), handleVhdlFlow(), DocHtmlBlockQuote::parse(), DocHtmlCell::parse(), DocHtmlDescData::parse(), DocHtmlDetails::parse(), DocHtmlListItem::parse(), parse(), DocParamList::parse(), DocParBlock::parse(), DocSimpleListItem::parse(), DocHtmlCell::parseXml(), and DocHtmlListItem::parseXml().

setAttribs()

void DocPara::setAttribs ( const HtmlAttribList & attribs )

inline

Definition at line 1115 of file docnode.h.

{ m_attribs = attribs; }

References attribs(), and m_attribs.

Referenced by parse().

Member Data Documentation

m_attribs

HtmlAttribList DocPara::m_attribs

private

Definition at line 1120 of file docnode.h.

Referenced by attribs(), and setAttribs().

m_isFirst

bool DocPara::m_isFirst = false

private

Definition at line 1118 of file docnode.h.

Referenced by DocPara(), isFirst(), and markFirst().

m_isLast

bool DocPara::m_isLast = false

private

Definition at line 1119 of file docnode.h.

Referenced by DocPara(), isLast(), and markLast().

---

The documentation for this class was generated from the following files:

• src/docnode.h
• src/docnode.cpp