Doxygen-1.2.17-20020901

1 files changed, 88 insertions, 728 deletions

diff --git a/src/latexdocvisitor.h b/src/latexdocvisitor.h
index 0de6510..f3a724f 100644
--- a/src/latexdocvisitor.h
+++ b/src/latexdocvisitor.h
@@ -20,749 +20,109 @@
 #define _LATEXDOCVISITOR_H
 
 #include "docvisitor.h"
-#include "docparser.h"
-#include "language.h"
-#include "doxygen.h"
-#include "outputgen.h"
-#include "code.h"
-#include "dot.h"
+
+class QTextStream;
+class BaseCodeDocInterface;
+class QCString;
 
 /*! @brief Concrete visitor implementation for LaTeX output. */
 class LatexDocVisitor : public DocVisitor
 {
   public:
-    LatexDocVisitor(QTextStream &t,BaseCodeDocInterface &ci) 
-      : m_t(t), m_ci(ci), m_insidePre(FALSE), m_hide(FALSE) {}
+    LatexDocVisitor(QTextStream &t,BaseCodeDocInterface &ci);
     
     //--------------------------------------
     // visitor functions for leaf nodes
     //--------------------------------------
     
-    void visit(DocWord *w)
-    {
-      if (m_hide) return;
-      filter(w->word());
-    }
-    void visit(DocLinkedWord *w)
-    {
-      if (m_hide) return;
-      startLink(w->ref(),w->file(),w->anchor());
-      filter(w->word());
-      endLink();
-    }
-    void visit(DocWhiteSpace *w)
-    {
-      if (m_hide) return;
-      if (m_insidePre)
-      {
-        m_t << w->chars();
-      }
-      else
-      {
-        m_t << " ";
-      }
-    }
-    void visit(DocSymbol *s)
-    {
-      if (m_hide) return;
-      switch(s->symbol())
-      {
-	case DocSymbol::BSlash:  m_t << "$\\backslash$"; break;
-	case DocSymbol::At:      m_t << "@"; break;
-	case DocSymbol::Less:    m_t << "$<$"; break;
-	case DocSymbol::Greater: m_t << "$>$"; break;
-	case DocSymbol::Amp:     m_t << "\\&"; break;
-	case DocSymbol::Dollar:  m_t << "\\$"; break;
-	case DocSymbol::Hash:    m_t << "\\#"; break;
-	case DocSymbol::Percent: m_t << "\\%"; break;
-	case DocSymbol::Copy:    m_t << "\\copyright"; break;
-	case DocSymbol::Apos:    m_t << "'"; break;
-	case DocSymbol::Quot:    m_t << "''"; break;
-	case DocSymbol::Uml:     
-                                 if (s->letter()=='i') 
-                                   m_t << "\\\"{\\i}"; 
-                                 else                  
-                                   m_t << "\\\"{" << s->letter() << "}"; 
-                                 break;
-	case DocSymbol::Acute:   
-                                 if (s->letter()=='i') 
-                                   m_t << "\\'{\\i}"; 
-                                 else                  
-                                   m_t << "\\'{" << s->letter() << "}"; 
-                                 break;
-	case DocSymbol::Grave:   
-                                 if (s->letter()=='i') 
-                                   m_t << "\\`{\\i}"; 
-                                 else                  
-                                   m_t << "\\`{" << s->letter() << "}"; 
-                                 break;
-	case DocSymbol::Circ:    
-                                 if (s->letter()=='i') 
-                                   m_t << "\\^{\\i}"; 
-                                 else                  
-                                   m_t << "\\^{" << s->letter() << "}"; 
-                                 break;
-	case DocSymbol::Tilde:   m_t << "\\~{"  << s->letter() << "}";
-	case DocSymbol::Szlig:   m_t << "\"s"; break;
-	case DocSymbol::Cedil:   m_t << "\\c{" << s->letter() << "}"; break;
-	case DocSymbol::Ring:    m_t << "\\" << s->letter() << s->letter(); break;
-	case DocSymbol::Nbsp:    m_t << "\\ "; break;
-	default:
-	  printf("Error: unknown symbol found\n");
-      }
-    }
-    void visit(DocURL *u)
-    {
-      if (m_hide) return;
-      if (Config_getBool("PDF_HYPERLINKS"))
-      {
-        m_t << "\\href{" << u->url() << "}";
-      }
-      m_t << "{\\tt " << u->url() << "}";
-    }
-    void visit(DocLineBreak *)
-    {
-      if (m_hide) return;
-      m_t << "\\par\n";
-    }
-    void visit(DocHorRuler *)
-    {
-      if (m_hide) return;
-      m_t << "\n\n";
-    }
-    void visit(DocStyleChange *s)
-    {
-      if (m_hide) return;
-      switch (s->style())
-      {
-        case DocStyleChange::Bold:
-         if (s->enable()) m_t << "{\\bf ";      else m_t << "} ";
-         break;
-        case DocStyleChange::Italic:
-         if (s->enable()) m_t << "{\\em ";     else m_t << "} ";
-         break;
-        case DocStyleChange::Code:
-         if (s->enable()) m_t << "{\\tt ";   else m_t << "} ";
-         break;
-        case DocStyleChange::Subscript:
-         if (s->enable()) m_t << "$_{\\mbox{";    else m_t << "}}$ ";
-         break;
-        case DocStyleChange::Superscript:
-         if (s->enable()) m_t << "$^{\\mbox{";    else m_t << "}}$ ";
-         break;
-        case DocStyleChange::Center:
-         if (s->enable()) m_t << "\\begin{center}"; else m_t << "\\end{center} ";
-         break;
-        case DocStyleChange::Small:
-         if (s->enable()) m_t << "\\footnotesize ";  else m_t << "\\normalsize ";
-         break;
-      }
-    }
-    void visit(DocVerbatim *s)
-    {
-      if (m_hide) return;
-      switch(s->type())
-      {
-        case DocVerbatim::Code: // fall though
-           m_t << "\n\n\\footnotesize\\begin{verbatim}"; 
-           parseCode(m_ci,s->context(),s->text(),FALSE,0);
-           m_t << "\\end{verbatim}\\normalsize" << endl; 
-           break;
-        case DocVerbatim::Verbatim: 
-           m_t << "\n\n\\footnotesize\\begin{verbatim}"; 
-           m_t << s->text();
-           m_t << "\\end{verbatim}\\normalsize" << endl; 
-           break;
-        case DocVerbatim::HtmlOnly: 
-           /* nothing */ 
-           break;
-        case DocVerbatim::LatexOnly: 
-           m_t << s->text(); 
-           break;
-      }
-    }
-    void visit(DocAnchor *anc)
-    {
-      if (m_hide) return;
-      m_t << "\\label{" << anc->anchor() << "}" << endl;
-      if (!anc->file().isEmpty() && Config_getBool("PDF_HYPERLINKS")) 
-      {
-        m_t << "\\hypertarget{" << anc->file() << "_" << anc->anchor() 
-            << "}{}" << endl;
-      }    
-    }
-    void visit(DocInclude *inc)
-    {
-      if (m_hide) return;
-      switch(inc->type())
-      {
-        case DocInclude::Include: 
-          m_t << "\n\n\\footnotesize\\begin{verbatim}"; 
-          parseCode(m_ci,inc->context(),inc->text(),FALSE,0);
-          m_t << "\\end{verbatim}\\normalsize" << endl; 
-          break;
-        case DocInclude::DontInclude: 
-          break;
-        case DocInclude::HtmlInclude: 
-          break;
-        case DocInclude::VerbInclude: 
-          m_t << "\n\n\\footnotesize\\begin{verbatim}"; 
-          m_t << inc->text();
-          m_t << "\\end{verbatim}\\normalsize" << endl; 
-          break;
-      }
-    }
-    void visit(DocIncOperator *op)
-    {
-      //printf("DocIncOperator: type=%d first=%d, last=%d text=`%s'\n",
-      //    op->type(),op->isFirst(),op->isLast(),op->text().data());
-      if (op->isFirst()) 
-      {
-        m_t << "\n\n\\footnotesize\\begin{verbatim}"; 
-        m_hide = TRUE;
-      }
-      if (op->type()!=DocIncOperator::Skip) 
-      {
-        parseCode(m_ci,op->context(),op->text(),FALSE,0);
-      }
-      if (op->isLast())  
-      {
-        m_hide = FALSE;
-        m_t << "\\end{verbatim}\\normalsize" << endl; 
-      }
-      else
-      {
-        m_t << endl;
-      }
-    }
-    void visit(DocFormula *f)
-    {
-      if (m_hide) return;
-      m_t << f->text();
-    }
+    void visit(DocWord *);
+    void visit(DocLinkedWord *);
+    void visit(DocWhiteSpace *);
+    void visit(DocSymbol *);
+    void visit(DocURL *);
+    void visit(DocLineBreak *);
+    void visit(DocHorRuler *);
+    void visit(DocStyleChange *);
+    void visit(DocVerbatim *);
+    void visit(DocAnchor *);
+    void visit(DocInclude *);
+    void visit(DocIncOperator *);
+    void visit(DocFormula *);
 
     //--------------------------------------
     // visitor functions for compound nodes
     //--------------------------------------
     
-    void visitPre(DocAutoList *l)
-    {
-      if (l->isEnumList())
-      {
-        m_t << "\\begin{enumerate}" << endl;
-      }
-      else
-      {
-        m_t << "\\begin{itemize}" << endl;
-      }
-    }
-    void visitPost(DocAutoList *l)
-    {
-      if (l->isEnumList())
-      {
-        m_t << "\\end{enumerate}" << endl;
-      }
-      else
-      {
-        m_t << "\\end{itemize}" << endl;
-      }
-    }
-    void visitPre(DocAutoListItem *)
-    {
-      m_t << "\\item ";
-    }
-    void visitPost(DocAutoListItem *) 
-    {
-    }
-    void visitPre(DocPara *) 
-    {
-    }
-    void visitPost(DocPara *p)
-    {
-      if (!p->isLast() &&            // omit <p> for last paragraph
-          !(p->parent() &&           // and for parameter sections
-            p->parent()->kind()==DocNode::Kind_ParamSect
-           )
-         ) m_t << endl << endl;
-    }
-    void visitPre(DocRoot *)
-    {
-    }
-    void visitPost(DocRoot *)
-    {
-    }
-    void visitPre(DocSimpleSect *s)
-    {
-      m_t << "\\begin{Desc}\n\\item[";
-      switch(s->type())
-      {
-	case DocSimpleSect::See: 
-          m_t << theTranslator->trSeeAlso(); break;
-	case DocSimpleSect::Return: 
-          m_t << theTranslator->trReturns(); break;
-	case DocSimpleSect::Author: 
-          m_t << theTranslator->trAuthor(TRUE,TRUE); break;
-	case DocSimpleSect::Authors: 
-          m_t << theTranslator->trAuthor(TRUE,FALSE); break;
-	case DocSimpleSect::Version: 
-          m_t << theTranslator->trVersion(); break;
-	case DocSimpleSect::Since: 
-          m_t << theTranslator->trSince(); break;
-	case DocSimpleSect::Date: 
-          m_t << theTranslator->trDate(); break;
-	case DocSimpleSect::Note: 
-          m_t << theTranslator->trNote(); break;
-	case DocSimpleSect::Warning:
-          m_t << theTranslator->trWarning(); break;
-	case DocSimpleSect::Pre:
-          m_t << theTranslator->trPrecondition(); break;
-	case DocSimpleSect::Post:
-          m_t << theTranslator->trPostcondition(); break;
-	case DocSimpleSect::Invar:
-          m_t << theTranslator->trInvariant(); break;
-	case DocSimpleSect::Remark:
-          m_t << theTranslator->trRemarks(); break;
-	case DocSimpleSect::Attention:
-          m_t << theTranslator->trAttention(); break;
-	case DocSimpleSect::User: break;
-	case DocSimpleSect::Unknown:  break;
-      }
-
-      // special case 1: user defined title
-      if (s->type()!=DocSimpleSect::User)
-      {
-        m_t << ":]";
-      }
-    }
-    void visitPost(DocSimpleSect *)
-    {
-      m_t << "\\end{Desc}" << endl;
-    }
-    void visitPre(DocTitle *)
-    {
-    }
-    void visitPost(DocTitle *)
-    {
-      m_t << "]";
-    }
-    void visitPre(DocSimpleList *)
-    {
-      m_t << "\\begin{itemize}" << endl;
-    }
-    void visitPost(DocSimpleList *)
-    {
-      m_t << "\\end{itemize}" << endl;
-    }
-    void visitPre(DocSimpleListItem *)
-    {
-      m_t << "\\item ";
-    }
-    void visitPost(DocSimpleListItem *) 
-    {
-    }
-    void visitPre(DocSection *s)
-    {
-      if (Config_getBool("PDF_HYPERLINKS"))
-      {
-        m_t << "\\hypertarget{" << s->file() << "_" << s->anchor() << "}{}";
-      }
-      if (s->level()==1)
-      {
-        if (Config_getBool("COMPACT_LATEX"))
-        {
-          m_t << "\\subsubsection{";
-        }
-        else
-        {
-          m_t << "\\subsection{";
-        }
-      }
-      else if (s->level()==2)
-      {
-        if (Config_getBool("COMPACT_LATEX"))
-        {
-          m_t << "\\paragraph{";
-        }
-        else
-        {
-          m_t << "\\subsubsection{";
-        }
-      }
-      filter(s->title());
-      m_t << "}\\label{" << s->anchor() << "}" << endl;
-    }
-    void visitPost(DocSection *) 
-    {
-    }
-    void visitPre(DocHtmlList *s)
-    {
-      if (s->type()==DocHtmlList::Ordered) 
-        m_t << "\\begin{enumerate}" << endl; 
-      else 
-        m_t << "\\begin{itemize}" << endl;
-    }
-    void visitPost(DocHtmlList *s) 
-    {
-      if (s->type()==DocHtmlList::Ordered) 
-        m_t << "\\end{enumerate}" << endl; 
-      else 
-        m_t << "\\end{itemize}" << endl;
-    }
-    void visitPre(DocHtmlListItem *)
-    {
-      m_t << "\\item ";
-    }
-    void visitPost(DocHtmlListItem *) 
-    {
-    }
-    void visitPre(DocHtmlPre *)
-    {
-      m_t << "\\small\\begin{alltt}";
-      m_insidePre=TRUE;
-    }
-    void visitPost(DocHtmlPre *) 
-    {
-      m_insidePre=FALSE;
-      m_t << "\\end{alltt}\\normalsize " << endl;
-    }
-    void visitPre(DocHtmlDescList *)
-    {
-      m_t << "\\begin{description}" << endl;
-    }
-    void visitPost(DocHtmlDescList *) 
-    {
-      m_t << "\\end{description}" << endl;
-    }
-    void visitPre(DocHtmlDescTitle *)
-    {
-      m_t << "\\item[";
-    }
-    void visitPost(DocHtmlDescTitle *) 
-    {
-      m_t << "]";
-    }
-    void visitPre(DocHtmlDescData *)
-    {
-    }
-    void visitPost(DocHtmlDescData *) 
-    {
-    }
-    void visitPre(DocHtmlTable *t)
-    {
-      if (t->hasCaption()) 
-      {
-        m_t << "\\begin{table}[h]";
-      }
-      m_t << "\\begin{TabularC}{" << t->numCols() << "}\n\\hline\n";
-    }
-    void visitPost(DocHtmlTable *t) 
-    {
-      if (t->hasCaption())
-      {
-        m_t << "\\end{table}\n";
-      }
-      else
-      {
-        m_t << "\\\\\\hline\n\\end{TabularC}\n";
-      }
-    }
-    void visitPre(DocHtmlCaption *)
-    {
-      m_t << "\\\\\\hline\n\\end{TabularC}\n\\centering\n\\caption{";
-    }
-    void visitPost(DocHtmlCaption *) 
-    {
-      m_t << "}\n";
-    }
-    void visitPre(DocHtmlRow *)
-    {
-    }
-    void visitPost(DocHtmlRow *) 
-    {
-      m_t << "\\\\\\hline\n";
-    }
-    void visitPre(DocHtmlCell *)
-    {
-    }
-    void visitPost(DocHtmlCell *c) 
-    {
-      if (!c->isLast()) m_t << "&";
-    }
-    void visitPre(DocIndexEntry *)
-    {
-      m_hide = TRUE;
-    }
-    void visitPost(DocIndexEntry *) 
-    {
-      m_hide = FALSE;
-    }
-    void visitPre(DocInternal *)
-    {
-      m_t << "\\begin{Desc}" << endl 
-          << "\\item[" << theTranslator->trForInternalUseOnly() << "]" << endl;
-    }
-    void visitPost(DocInternal *) 
-    {
-      m_t << "\\end{Desc}" << endl;
-    }
-    void visitPre(DocHRef *href)
-    {
-      if (Config_getBool("PDF_HYPERLINKS"))
-      {
-        m_t << "\\href{";
-        m_t << href->url();
-        m_t << "}";
-      }
-      m_t << "{\\tt ";
-    }
-    void visitPost(DocHRef *) 
-    {
-      m_t << "}";
-    }
-    void visitPre(DocHtmlHeader *header)
-    {
-      if (Config_getBool("COMPACT_LATEX"))
-      {
-        switch(header->level())
-        {
-          case 1: m_t << "\\subsection{"; break;
-          case 2: m_t << "\\subsubsection{"; break;
-          case 3: m_t << "\\paragraph{"; break;
-        }
-      }
-      else
-      {
-        switch(header->level())
-        {
-          case 1: m_t << "\\section{"; break;
-          case 2: m_t << "\\subsection{"; break;
-          case 3: m_t << "\\subsubsection{"; break;
-        }
-      }
-    }
-    void visitPost(DocHtmlHeader *) 
-    {
-      m_t << "}";
-    }
-    void visitPre(DocImage *img)
-    {
-      if (img->type()==DocImage::Latex)
-      {
-        if (img->hasCaption())
-        {
-          m_t << "\\begin{figure}[H]" << endl;
-          m_t << "\\begin{center}" << endl;
-        }
-        else
-        {
-          m_t << "\\mbox{";
-        }
-        QCString gfxName = img->name();
-        if (gfxName.right(4)==".eps" || gfxName.right(4)==".pdf")
-        {
-          gfxName=gfxName.left(gfxName.length()-4);
-        }
-        m_t << "\\includegraphics";
-        if (!img->width().isEmpty())
-        {
-          m_t << "[width=" << img->width() << "]";
-        }
-        else if (!img->height().isEmpty())
-        {
-          m_t << "[height=" << img->height() << "]";
-        }
-        m_t << "{" << gfxName << "}";
-        if (img->hasCaption())
-        {
-          m_t << "\\caption{";
-        }
-      }
-      else // other format -> skip
-      {
-        m_hide=TRUE;
-      }
-    }
-    void visitPost(DocImage *img) 
-    {
-      if (img->type()==DocImage::Latex)
-      {
-        m_t << "}" << endl; // end mbox or caption
-        if (img->hasCaption())
-        {
-          m_t << "\\end{center}" << endl;
-          m_t << "\\end{figure}" << endl;
-        }
-      }
-      else // other format
-      {
-        m_hide=FALSE;
-      }
-    }
-    void visitPre(DocDotFile *df)
-    {
-      QCString baseName=df->file();
-      int i;
-      if ((i=baseName.findRev('/'))!=-1)
-      {
-        baseName=baseName.right(baseName.length()-i-1);
-      } 
-      if (baseName.right(4)==".eps" || baseName.right(4)==".pdf")
-      {
-        baseName=baseName.left(baseName.length()-4);
-      }
-      QCString outDir = Config_getString("LATEX_OUTPUT");
-      writeDotGraphFromFile(df->file(),outDir,baseName,EPS);
-      if (df->hasCaption())
-      {
-        m_t << "\\begin{figure}[H]" << endl;
-        m_t << "\\begin{center}" << endl;
-      }
-      else
-      {
-        m_t << "\\mbox{";
-      }
-      m_t << "\\includegraphics";
-      if (!df->width().isEmpty())
-      {
-        m_t << "[width=" << df->width() << "]";
-      }
-      else if (!df->height().isEmpty())
-      {
-        m_t << "[height=" << df->height() << "]";
-      }
-      m_t << "{" << baseName << "}";
-
-      if (df->hasCaption())
-      {
-        m_t << "\\caption{";
-      }
-    }
-    void visitPost(DocDotFile *df) 
-    {
-      m_t << "}" << endl; // end mbox or caption
-      if (df->hasCaption())
-      {
-        m_t << "\\end{center}" << endl;
-        m_t << "\\end{figure}" << endl;
-      }
-    }
-    void visitPre(DocLink *lnk)
-    {
-      startLink(lnk->ref(),lnk->file(),lnk->anchor());
-    }
-    void visitPost(DocLink *) 
-    {
-      endLink();
-    }
-    void visitPre(DocRef *ref)
-    {
-      startLink(ref->ref(),ref->file(),ref->anchor());
-      if (!ref->hasLinkText()) filter(ref->targetTitle());
-    }
-    void visitPost(DocRef *) 
-    {
-      endLink();
-      m_t << " ";
-    }
-    void visitPre(DocSecRefItem *)
-    {
-      m_t << "\\item \\contentsline{section}{";
-    }
-    void visitPost(DocSecRefItem *ref) 
-    {
-      m_t << "}{\\ref{" << ref->anchor() << "}}{}" << endl;
-    }
-    void visitPre(DocSecRefList *)
-    {
-      m_t << "\\footnotesize" << endl;
-      m_t << "\\begin{multicols}{2}" << endl;
-      m_t << "\\begin{CompactList}" << endl;
-    }
-    void visitPost(DocSecRefList *) 
-    {
-      m_t << "\\end{CompactList}" << endl;
-      m_t << "\\end{multicols}" << endl;
-      m_t << "\\normalsize" << endl;
-    }
-    void visitPre(DocLanguage *)
-    {
-    }
-    void visitPost(DocLanguage *) 
-    {
-    }
-    void visitPre(DocParamSect *s)
-    {
-      m_t << "\\begin{Desc}" << endl;
-      m_t << "\\item[";
-      switch(s->type())
-      {
-	case DocParamSect::Param: 
-          m_t << theTranslator->trParameters(); break;
-	case DocParamSect::RetVal: 
-          m_t << theTranslator->trReturnValues(); break;
-	case DocParamSect::Exception: 
-          m_t << theTranslator->trExceptions(); break;
-        default:
-          ASSERT(0);
-      }
-      m_t << ":]" << endl;
-      m_t << "\\begin{description}" << endl;
-    }
-    void visitPost(DocParamSect *)
-    {
-      m_t << "\\end{description}" << endl;
-      m_t << "\\end{Desc}" << endl;
-    }
-    void visitPre(DocParamList *pl)
-    {
-      m_t << "\\item[{\\em ";
-      QStrListIterator li(pl->parameters());
-      const char *s;
-      bool first=TRUE;
-      for (li.toFirst();(s=li.current());++li)
-      {
-        if (!first) m_t << ","; else first=FALSE;
-        m_t << s;
-      }
-      m_t << "}]";
-    }
-    void visitPost(DocParamList *)
-    {
-    }
-    void visitPre(DocXRefItem *x)
-    {
-      m_t << "\\begin{Desc}" << endl;
-      m_t << "\\item[";
-      if (Config_getBool("PDF_HYPERLINKS"))
-      {
-        m_t << "\\hyperlink{" << x->file() << "_" << x->anchor() << "}{";
-      }
-      else
-      {
-        m_t << "{\\bf ";
-      }
-      filter(x->title());
-      m_t << "}]";
-    }
-    void visitPost(DocXRefItem *)
-    {
-      m_t << "\\end{Desc}" << endl;
-    }
-    void visitPre(DocInternalRef *ref)
-    {
-      startLink(0,ref->file(),ref->anchor());
-    }
-    void visitPost(DocInternalRef *) 
-    {
-      endLink();
-      m_t << " ";
-    }
-    void visitPre(DocCopy *)
-    {
-    }
-    void visitPost(DocCopy *)
-    {
-    }
+    void visitPre(DocAutoList *);
+    void visitPost(DocAutoList *);
+    void visitPre(DocAutoListItem *);
+    void visitPost(DocAutoListItem *);
+    void visitPre(DocPara *);
+    void visitPost(DocPara *);
+    void visitPre(DocRoot *);
+    void visitPost(DocRoot *);
+    void visitPre(DocSimpleSect *);
+    void visitPost(DocSimpleSect *);
+    void visitPre(DocTitle *);
+    void visitPost(DocTitle *);
+    void visitPre(DocSimpleList *);
+    void visitPost(DocSimpleList *);
+    void visitPre(DocSimpleListItem *);
+    void visitPost(DocSimpleListItem *);
+    void visitPre(DocSection *s);
+    void visitPost(DocSection *);
+    void visitPre(DocHtmlList *s);
+    void visitPost(DocHtmlList *s);
+    void visitPre(DocHtmlListItem *);
+    void visitPost(DocHtmlListItem *);
+    void visitPre(DocHtmlPre *);
+    void visitPost(DocHtmlPre *);
+    void visitPre(DocHtmlDescList *);
+    void visitPost(DocHtmlDescList *);
+    void visitPre(DocHtmlDescTitle *);
+    void visitPost(DocHtmlDescTitle *);
+    void visitPre(DocHtmlDescData *);
+    void visitPost(DocHtmlDescData *);
+    void visitPre(DocHtmlTable *t);
+    void visitPost(DocHtmlTable *t);
+    void visitPre(DocHtmlCaption *);
+    void visitPost(DocHtmlCaption *);
+    void visitPre(DocHtmlRow *);
+    void visitPost(DocHtmlRow *) ;
+    void visitPre(DocHtmlCell *);
+    void visitPost(DocHtmlCell *);
+    void visitPre(DocIndexEntry *);
+    void visitPost(DocIndexEntry *);
+    void visitPre(DocInternal *);
+    void visitPost(DocInternal *);
+    void visitPre(DocHRef *);
+    void visitPost(DocHRef *);
+    void visitPre(DocHtmlHeader *);
+    void visitPost(DocHtmlHeader *) ;
+    void visitPre(DocImage *);
+    void visitPost(DocImage *);
+    void visitPre(DocDotFile *);
+    void visitPost(DocDotFile *);
+    void visitPre(DocLink *lnk);
+    void visitPost(DocLink *);
+    void visitPre(DocRef *ref);
+    void visitPost(DocRef *);
+    void visitPre(DocSecRefItem *);
+    void visitPost(DocSecRefItem *);
+    void visitPre(DocSecRefList *);
+    void visitPost(DocSecRefList *);
+    void visitPre(DocLanguage *);
+    void visitPost(DocLanguage *);
+    void visitPre(DocParamSect *);
+    void visitPost(DocParamSect *);
+    void visitPre(DocParamList *);
+    void visitPost(DocParamList *);
+    void visitPre(DocXRefItem *);
+    void visitPost(DocXRefItem *);
+    void visitPre(DocInternalRef *);
+    void visitPost(DocInternalRef *);
+    void visitPre(DocCopy *);
+    void visitPost(DocCopy *);
 
   private: