DocText Class Reference

Root node of a text fragment. More...

#include <src/docnode.h>

Inheritance diagram for DocText:

Collaboration diagram for DocText:

Public Member Functions
	DocText (DocParser *parser)
void	parse ()
bool	isEmpty () const
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

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

Root node of a text fragment.

Definition at line 1303 of file docnode.h.

Constructor & Destructor Documentation

DocText()

DocText::DocText ( DocParser * parser )

inline

Definition at line 1306 of file docnode.h.

: DocCompoundNode(parser,nullptr) {}

References DocCompoundNode::DocCompoundNode(), and DocNode::parser().

Member Function Documentation

isEmpty()

bool DocText::isEmpty ( ) const

inline

Definition at line 1308 of file docnode.h.

{ return children().empty(); }

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

parse()

void DocText::parse

(

)

Definition at line 6177 of file docnode.cpp.

{
  AUTO_TRACE();
  auto ns = AutoNodeStack(parser(),thisVariant());
  parser()->tokenizer.setStateText();
 
  Token tok = parser()->tokenizer.lex();
  while (!tok.is_any_of(TokenRetval::TK_NONE, TokenRetval::TK_EOF)) // get the next token
  {
    switch(tok.value())
    {
      case TokenRetval::TK_WORD:
        children().append<DocWord>(parser(),thisVariant(),parser()->context.token->name);
        break;
      case TokenRetval::TK_WHITESPACE:
        children().append<DocWhiteSpace>(parser(),thisVariant(),parser()->context.token->chars);
        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
          {
            warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unsupported symbol '{}' found",
                parser()->context.token->name);
          }
        }
        break;
      case TokenRetval::TK_COMMAND_AT:
        // fall through
      case TokenRetval::TK_COMMAND_BS:
        switch (Mappers::cmdMapper->map(parser()->context.token->name))
        {
          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_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;
          default:
            warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected command '{}' found",
                           parser()->context.token->name);
            break;
        }
        break;
      default:
        warn_doc_error(parser()->context.fileName,parser()->tokenizer.getLineNr(),"Unexpected token {}",
            tok.to_string());
        break;
    }
    tok = parser()->tokenizer.lex();
  }
 
  parser()->handleUnclosedStyleCommands();
 
}

References DocNodeList::append(), AUTO_TRACE, TokenInfo::chars, DocCompoundNode::children(), CMD_AMP, CMD_AT, CMD_BSLASH, CMD_DCOLON, CMD_DOLLAR, CMD_EQUAL, CMD_EXCLAMATION, CMD_GREATER, CMD_HASH, CMD_LESS, CMD_MDASH, CMD_MINUS, CMD_NDASH, CMD_PERCENT, CMD_PLUS, CMD_PUNT, CMD_QUESTION, CMD_QUOTE, Mappers::cmdMapper, DocParser::context, DocSymbol::decodeSymbol(), DocParser::handleUnclosedStyleCommands(), Token::is_any_of(), DocTokenizer::lex(), TokenInfo::name, DocNode::parser(), s, DocTokenizer::setStateText(), 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_Plus, HtmlEntityMapper::Sym_Quest, HtmlEntityMapper::Sym_Quot, HtmlEntityMapper::Sym_Unknown, DocNode::thisVariant(), Token::to_string(), DocParserContext::token, DocParser::tokenizer, Token::value(), and warn_doc_error.

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

• src/docnode.h
• src/docnode.cpp