/******************************************************************************
*
*
*
*
* Copyright (C) 1997-2015 by Dimitri van Heesch.
*
* Permission to use, copy, modify, and distribute this software and its
* documentation under the terms of the GNU General Public License is hereby
* granted. No representations are made about the suitability of this software
* for any purpose. It is provided "as is" without express or implied warranty.
* See the GNU General Public License for more details.
*
* Documents produced by Doxygen are derivative works derived from the
* input used in their production; they are not affected by this license.
*
*/
#include <qfileinfo.h>
#include "mandocvisitor.h"
#include "docparser.h"
#include "language.h"
#include "doxygen.h"
#include "outputgen.h"
#include "code.h"
#include "dot.h"
#include "util.h"
#include "message.h"
#include "parserintf.h"
#include "filedef.h"
#include "htmlentity.h"
ManDocVisitor::ManDocVisitor(FTextStream &t,CodeOutputInterface &ci,
const char *langExt)
: DocVisitor(DocVisitor_Man), m_t(t), m_ci(ci), m_insidePre(FALSE), m_hide(FALSE), m_firstCol(FALSE),
m_indent(0), m_langExt(langExt)
{
}
//--------------------------------------
// visitor functions for leaf nodes
//--------------------------------------
void ManDocVisitor::visit(DocWord *w)
{
if (m_hide) return;
filter(w->word());
m_firstCol=FALSE;
}
void ManDocVisitor::visit(DocLinkedWord *w)
{
if (m_hide) return;
m_t << "\\fB";
filter(w->word());
m_t << "\\fP";
m_firstCol=FALSE;
}
void ManDocVisitor::visit(DocWhiteSpace *w)
{
if (m_hide) return;
if (m_insidePre)
{
m_t << w->chars();
m_firstCol=w->chars().at(w->chars().length()-1)=='\n';
}
else
{
m_t << " ";
m_firstCol=FALSE;
}
}
void ManDocVisitor::visit(DocSymbol *s)
{
if (m_hide) return;
const char *res = HtmlEntityMapper::instance()->man(s->symbol());
if (res)
{
m_t << res;
}
else
{
// no error or warning to be supplied
// err("man: non supported HTML-entity found: &%s;\n",get_symbol_item(s->symbol()));
}
m_firstCol=FALSE;
}
void ManDocVisitor::visit(DocURL *u)
{
if (m_hide) return;
m_t << u->url();
m_firstCol=FALSE;
}
void ManDocVisitor::visit(DocLineBreak *)
{
if (m_hide) return;
m_t << endl << ".br" << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visit(DocHorRuler *)
{
if (m_hide) return;
if (!m_firstCol) m_t << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visit(DocStyleChange *s)
{
if (m_hide) return;
switch (s->style())
{
case DocStyleChange::Bold:
if (s->enable()) m_t << "\\fB"; else m_t << "\\fP";
m_firstCol=FALSE;
break;
case DocStyleChange::Italic:
if (s->enable()) m_t << "\\fI"; else m_t << "\\fP";
m_firstCol=FALSE;
break;
case DocStyleChange::Code:
if (s->enable()) m_t << "\\fC"; else m_t << "\\fP";
m_firstCol=FALSE;
break;
case DocStyleChange::Subscript:
if (s->enable()) m_t << "\\*<"; else m_t << "\\*> ";
m_firstCol=FALSE;
break;
case DocStyleChange::Superscript:
if (s->enable()) m_t << "\\*{"; else m_t << "\\*} ";
m_firstCol=FALSE;
break;
case DocStyleChange::Center:
/* not supported */
break;
case DocStyleChange::Small:
/* not supported */
break;
case DocStyleChange::Preformatted:
if (s->enable())
{
if (!m_firstCol) m_t << endl;
m_t << ".PP" << endl;
m_t << ".nf" << endl;
m_insidePre=TRUE;
}
else
{
m_insidePre=FALSE;
if (!m_firstCol) m_t << endl;
m_t << ".fi" << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
}
break;
case DocStyleChange::Div: /* HTML only */ break;
case DocStyleChange::Span: /* HTML only */ break;
}
}
void ManDocVisitor::visit(DocVerbatim *s)
{
if (m_hide) return;
QCString lang = m_langExt;
if (!s->language().isEmpty()) // explicit language setting
{
lang = s->language();
}
SrcLangExt langExt = getLanguageFromFileName(lang);
switch (s->type())
{
case DocVerbatim::Code: // fall though
if (!m_firstCol) m_t << endl;
m_t << ".PP" << endl;
m_t << ".nf" << endl;
Doxygen::parserManager->getParser(lang)
->parseCode(m_ci,s->context(),s->text(),
langExt,
s->isExample(),s->exampleFile());
if (!m_firstCol) m_t << endl;
m_t << ".fi" << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
break;
case DocVerbatim::Verbatim:
if (!m_firstCol) m_t << endl;
m_t << ".PP" << endl;
m_t << ".nf" << endl;
m_t << s->text();
if (!m_firstCol) m_t << endl;
m_t << ".fi" << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
break;
case DocVerbatim::ManOnly:
m_t << s->text();
break;
case DocVerbatim::HtmlOnly:
case DocVerbatim::XmlOnly:
case DocVerbatim::LatexOnly:
case DocVerbatim::RtfOnly:
case DocVerbatim::DocbookOnly:
case DocVerbatim::Dot:
case DocVerbatim::Msc:
case DocVerbatim::PlantUML:
/* nothing */
break;
}
}
void ManDocVisitor::visit(DocAnchor *)
{
/* no support for anchors in man pages */
}
void ManDocVisitor::visit(DocInclude *inc)
{
if (m_hide) return;
SrcLangExt langExt = getLanguageFromFileName(inc->extension());
switch(inc->type())
{
case DocInclude::IncWithLines:
{
if (!m_firstCol) m_t << endl;
m_t << ".PP" << endl;
m_t << ".nf" << endl;
QFileInfo cfi( inc->file() );
FileDef fd( cfi.dirPath().utf8(), cfi.fileName().utf8() );
Doxygen::parserManager->getParser(inc->extension())
->parseCode(m_ci,inc->context(),
inc->text(),
langExt,
inc->isExample(),
inc->exampleFile(),
&fd, // fileDef,
-1, // start line
-1, // end line
FALSE, // inline fragment
0, // memberDef
TRUE
);
if (!m_firstCol) m_t << endl;
m_t << ".fi" << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
}
break;
case DocInclude::Include:
if (!m_firstCol) m_t << endl;
m_t << ".PP" << endl;
m_t << ".nf" << endl;
Doxygen::parserManager->getParser(inc->extension())
->parseCode(m_ci,inc->context(),
inc->text(),
langExt,
inc->isExample(),
inc->exampleFile(),
0, // fileDef
-1, // startLine
-1, // endLine
TRUE, // inlineFragment
0, // memberDef
FALSE
);
if (!m_firstCol) m_t << endl;
m_t << ".fi" << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
break;
case DocInclude::DontInclude:
break;
case DocInclude::HtmlInclude:
break;
case DocInclude::LatexInclude:
break;
case DocInclude::VerbInclude:
if (!m_firstCol) m_t << endl;
m_t << ".PP" << endl;
m_t << ".nf" << endl;
m_t << inc->text();
if (!m_firstCol) m_t << endl;
m_t << ".fi" << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
break;
case DocInclude::Snippet:
if (!m_firstCol) m_t << endl;
m_t << ".PP" << endl;
m_t << ".nf" << endl;
Doxygen::parserManager->getParser(inc->extension())
->parseCode(m_ci,
inc->context(),
extractBlock(inc->text(),inc->blockId()),
langExt,
inc->isExample(),
inc->exampleFile()
);
if (!m_firstCol) m_t << endl;
m_t << ".fi" << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
break;
case DocInclude::SnipWithLines:
{
if (!m_firstCol) m_t << endl;
m_t << ".PP" << endl;
m_t << ".nf" << endl;
QFileInfo cfi( inc->file() );
FileDef fd( cfi.dirPath().utf8(), cfi.fileName().utf8() );
Doxygen::parserManager->getParser(inc->extension())
->parseCode(m_ci,
inc->context(),
extractBlock(inc->text(),inc->blockId()),
langExt,
inc->isExample(),
inc->exampleFile(),
&fd,
lineBlock(inc->text(),inc->blockId()),
-1, // endLine
FALSE, // inlineFragment
0, // memberDef
TRUE // show line number
);
if (!m_firstCol) m_t << endl;
m_t << ".fi" << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
}
break;
case DocInclude::SnippetDoc:
case DocInclude::IncludeDoc:
err("Internal inconsistency: found switch SnippetDoc / IncludeDoc in file: %s"
"Please create a bug report\n",__FILE__);
break;
}
}
void ManDocVisitor::visit(DocIncOperator *op)
{
SrcLangExt langExt = getLanguageFromFileName(m_langExt);
//printf("DocIncOperator: type=%d first=%d, last=%d text=`%s'\n",
// op->type(),op->isFirst(),op->isLast(),op->text().data());
if (op->isFirst())
{
if (!m_hide)
{
if (!m_firstCol) m_t << endl;
m_t << ".PP" << endl;
m_t << ".nf" << endl;
}
pushEnabled();
m_hide = TRUE;
}
if (op->type()!=DocIncOperator::Skip)
{
popEnabled();
if (!m_hide)
{
Doxygen::parserManager->getParser(m_langExt)
->parseCode(m_ci,op->context(),op->text(),langExt,
op->isExample(),op->exampleFile());
}
pushEnabled();
m_hide=TRUE;
}
if (op->isLast())
{
popEnabled();
if (!m_hide)
{
if (!m_firstCol) m_t << endl;
m_t << ".fi" << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
}
}
else
{
if (!m_hide) m_t << endl;
}
}
void ManDocVisitor::visit(DocFormula *f)
{
if (m_hide) return;
m_t << f->text();
}
void ManDocVisitor::visit(DocIndexEntry *)
{
}
void ManDocVisitor::visit(DocSimpleSectSep *)
{
}
void ManDocVisitor::visit(DocCite *cite)
{
if (m_hide) return;
m_t << "\\fB";
if (cite->file().isEmpty()) m_t << "[";
filter(cite->text());
if (cite->file().isEmpty()) m_t << "]";
m_t << "\\fP";
}
//--------------------------------------
// visitor functions for compound nodes
//--------------------------------------
void ManDocVisitor::visitPre(DocAutoList *)
{
if (m_hide) return;
m_indent+=2;
}
void ManDocVisitor::visitPost(DocAutoList *)
{
if (m_hide) return;
m_indent-=2;
m_t << ".PP" << endl;
}
void ManDocVisitor::visitPre(DocAutoListItem *li)
{
if (m_hide) return;
QCString ws;
ws.fill(' ',m_indent-2);
if (!m_firstCol) m_t << endl;
m_t << ".IP \"" << ws;
if (((DocAutoList *)li->parent())->isEnumList())
{
m_t << li->itemNumber() << ".\" " << m_indent+2;
}
else // bullet list
{
m_t << "\\(bu\" " << m_indent;
}
m_t << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visitPost(DocAutoListItem *)
{
if (m_hide) return;
m_t << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visitPre(DocPara *)
{
}
void ManDocVisitor::visitPost(DocPara *p)
{
if (m_hide) return;
if (!p->isLast() && // omit <p> for last paragraph
!(p->parent() && // and for parameter sections
p->parent()->kind()==DocNode::Kind_ParamSect
)
)
{
if (!m_firstCol) m_t << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
}
}
void ManDocVisitor::visitPre(DocRoot *)
{
}
void ManDocVisitor::visitPost(DocRoot *)
{
}
void ManDocVisitor::visitPre(DocSimpleSect *s)
{
if (m_hide) return;
if (!m_firstCol)
{
m_t << endl;
m_t << ".PP" << endl;
}
m_t << "\\fB";
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::Copyright:
m_t << theTranslator->trCopyright(); 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::Rcs: break;
case DocSimpleSect::Unknown: break;
}
// special case 1: user defined title
if (s->type()!=DocSimpleSect::User && s->type()!=DocSimpleSect::Rcs)
{
m_t << ":\\fP" << endl;
m_t << ".RS 4" << endl;
}
}
void ManDocVisitor::visitPost(DocSimpleSect *)
{
if (m_hide) return;
if (!m_firstCol) m_t << endl;
m_t << ".RE" << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visitPre(DocTitle *)
{
}
void ManDocVisitor::visitPost(DocTitle *)
{
if (m_hide) return;
m_t << "\\fP" << endl;
m_t << ".RS 4" << endl;
}
void ManDocVisitor::visitPre(DocSimpleList *)
{
if (m_hide) return;
m_indent+=2;
if (!m_firstCol) m_t << endl;
m_t << ".PD 0" << endl;
}
void ManDocVisitor::visitPost(DocSimpleList *)
{
if (m_hide) return;
m_indent-=2;
m_t << ".PP" << endl;
}
void ManDocVisitor::visitPre(DocSimpleListItem *)
{
if (m_hide) return;
QCString ws;
ws.fill(' ',m_indent-2);
if (!m_firstCol) m_t << endl;
m_t << ".IP \"" << ws << "\\(bu\" " << m_indent << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visitPost(DocSimpleListItem *)
{
if (m_hide) return;
m_t << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visitPre(DocSection *s)
{
if (m_hide) return;
if (!m_firstCol) m_t << endl;
if (s->level()==1) m_t << ".SH"; else m_t << ".SS";
m_t << " \"";
filter(s->title());
m_t << "\"" << endl;
if (s->level()==1) m_t << ".PP" << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visitPost(DocSection *)
{
}
void ManDocVisitor::visitPre(DocHtmlList *)
{
if (m_hide) return;
m_indent+=2;
if (!m_firstCol) m_t << endl;
m_t << ".PD 0" << endl;
}
void ManDocVisitor::visitPost(DocHtmlList *)
{
if (m_hide) return;
m_indent-=2;
if (!m_firstCol) m_t << endl;
m_t << ".PP" << endl;
}
void ManDocVisitor::visitPre(DocHtmlListItem *li)
{
if (m_hide) return;
QCString ws;
ws.fill(' ',m_indent-2);
if (!m_firstCol) m_t << endl;
m_t << ".IP \"" << ws;
if (((DocHtmlList *)li->parent())->type()==DocHtmlList::Ordered)
{
m_t << li->itemNumber() << ".\" " << m_indent+2;
}
else // bullet list
{
m_t << "\\(bu\" " << m_indent;
}
m_t << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visitPost(DocHtmlListItem *)
{
if (m_hide) return;
m_t << endl;
m_firstCol=TRUE;
}
//void ManDocVisitor::visitPre(DocHtmlPre *)
//{
// if (!m_firstCol) m_t << endl;
// m_t << ".PP" << endl;
// m_t << ".nf" << endl;
// m_insidePre=TRUE;
//}
//
//void ManDocVisitor::visitPost(DocHtmlPre *)
//{
// m_insidePre=FALSE;
// if (!m_firstCol) m_t << endl;
// m_t << ".fi" << endl;
// m_t << ".PP" << endl;
// m_firstCol=TRUE;
//}
void ManDocVisitor::visitPre(DocHtmlDescList *)
{
}
void ManDocVisitor::visitPost(DocHtmlDescList *)
{
if (m_hide) return;
if (!m_firstCol) m_t << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visitPre(DocHtmlDescTitle *)
{
if (m_hide) return;
if (!m_firstCol) m_t << endl;
m_t << ".IP \"\\fB";
m_firstCol=FALSE;
}
void ManDocVisitor::visitPost(DocHtmlDescTitle *)
{
if (m_hide) return;
m_t << "\\fP\" 1c" << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visitPre(DocHtmlDescData *)
{
}
void ManDocVisitor::visitPost(DocHtmlDescData *)
{
}
void ManDocVisitor::visitPre(DocHtmlTable *)
{
}
void ManDocVisitor::visitPost(DocHtmlTable *)
{
}
void ManDocVisitor::visitPre(DocHtmlCaption *)
{
}
void ManDocVisitor::visitPost(DocHtmlCaption *)
{
}
void ManDocVisitor::visitPre(DocHtmlRow *)
{
}
void ManDocVisitor::visitPost(DocHtmlRow *)
{
}
void ManDocVisitor::visitPre(DocHtmlCell *)
{
}
void ManDocVisitor::visitPost(DocHtmlCell *)
{
}
void ManDocVisitor::visitPre(DocInternal *)
{
if (m_hide) return;
//if (!m_firstCol) m_t << endl;
//m_t << ".PP" << endl;
//m_t << "\\fB" << theTranslator->trForInternalUseOnly() << "\\fP" << endl;
//m_t << ".RS 4" << endl;
}
void ManDocVisitor::visitPost(DocInternal *)
{
if (m_hide) return;
//if (!m_firstCol) m_t << endl;
//m_t << ".RE" << endl;
//m_t << ".PP" << endl;
//m_firstCol=TRUE;
}
void ManDocVisitor::visitPre(DocHRef *)
{
if (m_hide) return;
m_t << "\\fC";
}
void ManDocVisitor::visitPost(DocHRef *)
{
if (m_hide) return;
m_t << "\\fP";
}
void ManDocVisitor::visitPre(DocHtmlHeader *header)
{
if (m_hide) return;
if (!m_firstCol) m_t << endl;
if (header->level()==1) m_t << ".SH"; else m_t << ".SS";
m_t << " \"";
}
void ManDocVisitor::visitPost(DocHtmlHeader *header)
{
if (m_hide) return;
m_t << "\"" << endl;
if (header->level()==1) m_t << ".PP" << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visitPre(DocImage *)
{
}
void ManDocVisitor::visitPost(DocImage *)
{
}
void ManDocVisitor::visitPre(DocDotFile *)
{
}
void ManDocVisitor::visitPost(DocDotFile *)
{
}
void ManDocVisitor::visitPre(DocMscFile *)
{
}
void ManDocVisitor::visitPost(DocMscFile *)
{
}
void ManDocVisitor::visitPre(DocDiaFile *)
{
}
void ManDocVisitor::visitPost(DocDiaFile *)
{
}
void ManDocVisitor::visitPre(DocLink *)
{
if (m_hide) return;
m_t << "\\fB";
}
void ManDocVisitor::visitPost(DocLink *)
{
if (m_hide) return;
m_t << "\\fP";
}
void ManDocVisitor::visitPre(DocRef *ref)
{
if (m_hide) return;
m_t << "\\fB";
if (!ref->hasLinkText()) filter(ref->targetTitle());
}
void ManDocVisitor::visitPost(DocRef *)
{
if (m_hide) return;
m_t << "\\fP";
}
void ManDocVisitor::visitPre(DocSecRefItem *)
{
if (m_hide) return;
QCString ws;
ws.fill(' ',m_indent-2);
if (!m_firstCol) m_t << endl;
m_t << ".IP \"" << ws << "\\(bu\" " << m_indent << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visitPost(DocSecRefItem *)
{
if (m_hide) return;
m_t << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visitPre(DocSecRefList *)
{
if (m_hide) return;
m_indent+=2;
}
void ManDocVisitor::visitPost(DocSecRefList *)
{
if (m_hide) return;
m_indent-=2;
if (!m_firstCol) m_t << endl;
m_t << ".PP" << endl;
}
//void ManDocVisitor::visitPre(DocLanguage *l)
//{
// QString langId = Config_getEnum(OUTPUT_LANGUAGE);
// if (l->id().lower()!=langId.lower())
// {
// pushEnabled();
// m_hide = TRUE;
// }
//}
//
//void ManDocVisitor::visitPost(DocLanguage *l)
//{
// QString langId = Config_getEnum(OUTPUT_LANGUAGE);
// if (l->id().lower()!=langId.lower())
// {
// popEnabled();
// }
//}
void ManDocVisitor::visitPre(DocParamSect *s)
{
if (m_hide) return;
if (!m_firstCol)
{
m_t << endl;
m_t << ".PP" << endl;
}
m_t << "\\fB";
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;
case DocParamSect::TemplateParam:
/* TODO: add this
m_t << theTranslator->trTemplateParam(); break;
*/
m_t << "Template Parameters"; break;
default:
ASSERT(0);
}
m_t << ":\\fP" << endl;
m_t << ".RS 4" << endl;
}
void ManDocVisitor::visitPost(DocParamSect *)
{
if (m_hide) return;
if (!m_firstCol) m_t << endl;
m_t << ".RE" << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visitPre(DocParamList *pl)
{
if (m_hide) return;
m_t << "\\fI";
//QStrListIterator li(pl->parameters());
//const char *s;
QListIterator<DocNode> li(pl->parameters());
DocNode *param;
bool first=TRUE;
for (li.toFirst();(param=li.current());++li)
{
if (!first) m_t << ","; else first=FALSE;
if (param->kind()==DocNode::Kind_Word)
{
visit((DocWord*)param);
}
else if (param->kind()==DocNode::Kind_LinkedWord)
{
visit((DocLinkedWord*)param);
}
}
m_t << "\\fP ";
}
void ManDocVisitor::visitPost(DocParamList *pl)
{
if (m_hide) return;
if (!pl->isLast())
{
if (!m_firstCol) m_t << endl;
m_t << ".br" << endl;
}
}
void ManDocVisitor::visitPre(DocXRefItem *x)
{
if (m_hide) return;
if (x->title().isEmpty()) return;
if (!m_firstCol)
{
m_t << endl;
m_t << ".PP" << endl;
}
m_t << "\\fB";
filter(x->title());
m_t << "\\fP" << endl;
m_t << ".RS 4" << endl;
}
void ManDocVisitor::visitPost(DocXRefItem *x)
{
if (m_hide) return;
if (x->title().isEmpty()) return;
if (!m_firstCol) m_t << endl;
m_t << ".RE" << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visitPre(DocInternalRef *)
{
if (m_hide) return;
m_t << "\\fB";
}
void ManDocVisitor::visitPost(DocInternalRef *)
{
if (m_hide) return;
m_t << "\\fP";
}
void ManDocVisitor::visitPre(DocCopy *)
{
}
void ManDocVisitor::visitPost(DocCopy *)
{
}
void ManDocVisitor::visitPre(DocText *)
{
}
void ManDocVisitor::visitPost(DocText *)
{
}
void ManDocVisitor::visitPre(DocHtmlBlockQuote *)
{
if (m_hide) return;
if (!m_firstCol)
{
m_t << endl;
m_t << ".PP" << endl;
}
m_t << ".RS 4" << endl; // TODO: add support for nested block quotes
}
void ManDocVisitor::visitPost(DocHtmlBlockQuote *)
{
if (m_hide) return;
if (!m_firstCol) m_t << endl;
m_t << ".RE" << endl;
m_t << ".PP" << endl;
m_firstCol=TRUE;
}
void ManDocVisitor::visitPre(DocVhdlFlow *)
{
}
void ManDocVisitor::visitPost(DocVhdlFlow *)
{
}
void ManDocVisitor::visitPre(DocParBlock *)
{
}
void ManDocVisitor::visitPost(DocParBlock *)
{
}
void ManDocVisitor::filter(const char *str)
{
if (str)
{
const char *p=str;
char c=0;
while ((c=*p++))
{
switch(c)
{
case '.': m_t << "\\&."; break; // see bug652277
case '\\': m_t << "\\\\"; break;
case '"': c = '\''; // fall through
default: m_t << c; break;
}
}
}
}
void ManDocVisitor::pushEnabled()
{
m_enabled.push(new bool(m_hide));
}
void ManDocVisitor::popEnabled()
{
bool *v=m_enabled.pop();
ASSERT(v!=0);
m_hide = *v;
delete v;
}