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authorDimitri van Heesch <dimitri@stack.nl>2002-09-01 19:53:48 (GMT)
committerDimitri van Heesch <dimitri@stack.nl>2002-09-01 19:53:48 (GMT)
commitfe35e3ac26cdbffce193076f33b32164989ace28 (patch)
treeda974cfae9e6014de9194f883223647574559cba /src/htmldocvisitor.h
parent6b47ce0c7beaaf8f88058953865e8425cb3ca272 (diff)
downloadDoxygen-fe35e3ac26cdbffce193076f33b32164989ace28.zip
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Doxygen-1.2.17-20020901
Diffstat (limited to 'src/htmldocvisitor.h')
-rw-r--r--src/htmldocvisitor.h713
1 files changed, 88 insertions, 625 deletions
diff --git a/src/htmldocvisitor.h b/src/htmldocvisitor.h
index 39956da..2be1fa5 100644
--- a/src/htmldocvisitor.h
+++ b/src/htmldocvisitor.h
@@ -20,646 +20,109 @@
#define _HTMLDOCVISITOR_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 HTML output. */
class HtmlDocVisitor : public DocVisitor
{
public:
- HtmlDocVisitor(QTextStream &t,BaseCodeDocInterface &ci)
- : m_t(t), m_ci(ci), m_insidePre(FALSE), m_hide(FALSE) {}
+ HtmlDocVisitor(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 << "\\"; break;
- case DocSymbol::At: m_t << "@"; break;
- case DocSymbol::Less: m_t << "&lt;"; break;
- case DocSymbol::Greater: m_t << "&gt;"; break;
- case DocSymbol::Amp: m_t << "&amp;"; break;
- case DocSymbol::Dollar: m_t << "$"; break;
- case DocSymbol::Hash: m_t << "#"; break;
- case DocSymbol::Percent: m_t << "%"; break;
- case DocSymbol::Copy: m_t << "&copy;"; break;
- case DocSymbol::Apos: m_t << "'"; break;
- case DocSymbol::Quot: m_t << "\""; break;
- case DocSymbol::Uml: m_t << "&" << s->letter() << "uml;"; break;
- case DocSymbol::Acute: m_t << "&" << s->letter() << "acute;"; break;
- case DocSymbol::Grave: m_t << "&" << s->letter() << "grave;"; break;
- case DocSymbol::Circ: m_t << "&" << s->letter() << "circ;"; break;
- case DocSymbol::Tilde: m_t << "&" << s->letter() << "tilde;"; break;
- case DocSymbol::Szlig: m_t << "&szlig;"; break;
- case DocSymbol::Cedil: m_t << "&" << s->letter() << "cedul;"; break;
- case DocSymbol::Ring: m_t << "&" << s->letter() << "ring;"; break;
- case DocSymbol::Nbsp: m_t << "&nbsp;"; break;
- default:
- printf("Error: unknown symbol found\n");
- }
- }
- void visit(DocURL *u)
- {
- if (m_hide) return;
- m_t << "<a href=\"" << u->url() << "\">" << u->url() << "</a>";
- }
- void visit(DocLineBreak *)
- {
- if (m_hide) return;
- m_t << "<br>\n";
- }
- void visit(DocHorRuler *)
- {
- if (m_hide) return;
- m_t << "<hr>\n";
- }
- void visit(DocStyleChange *s)
- {
- if (m_hide) return;
- switch (s->style())
- {
- case DocStyleChange::Bold:
- if (s->enable()) m_t << "<b>"; else m_t << "</b> ";
- break;
- case DocStyleChange::Italic:
- if (s->enable()) m_t << "<em>"; else m_t << "</em> ";
- break;
- case DocStyleChange::Code:
- if (s->enable()) m_t << "<code>"; else m_t << "</code> ";
- break;
- case DocStyleChange::Subscript:
- if (s->enable()) m_t << "<sub>"; else m_t << "</sub> ";
- break;
- case DocStyleChange::Superscript:
- if (s->enable()) m_t << "<sup>"; else m_t << "</sup> ";
- break;
- case DocStyleChange::Center:
- if (s->enable()) m_t << "<center>"; else m_t << "</center> ";
- break;
- case DocStyleChange::Small:
- if (s->enable()) m_t << "<small>"; else m_t << "</small> ";
- break;
- }
- }
- void visit(DocVerbatim *s)
- {
- if (m_hide) return;
- switch(s->type())
- {
- case DocVerbatim::Code: // fall though
- m_t << "<div class=\"fragment\"><pre>";
- parseCode(m_ci,s->context(),s->text(),FALSE,0);
- m_t << "</pre></div>";
- break;
- case DocVerbatim::Verbatim:
- m_t << "<div class=\"fragment\"><pre>";
- filter(s->text());
- m_t << "</pre></div>";
- break;
- case DocVerbatim::HtmlOnly:
- m_t << s->text();
- break;
- case DocVerbatim::LatexOnly:
- /* nothing */
- break;
- }
- }
- void visit(DocAnchor *)
- {
- if (m_hide) return;
- m_t << "<a name=\"%s\"/></a>";
- }
- void visit(DocInclude *inc)
- {
- if (m_hide) return;
- switch(inc->type())
- {
- case DocInclude::Include:
- m_t << "<div class=\"fragment\"><pre>";
- parseCode(m_ci,inc->context(),inc->text(),FALSE,0);
- m_t << "</pre></div>";
- break;
- case DocInclude::DontInclude:
- break;
- case DocInclude::HtmlInclude:
- m_t << inc->text();
- break;
- case DocInclude::VerbInclude:
- m_t << "<div class=\"fragment\"><pre>";
- filter(inc->text());
- m_t << "</pre></div>";
- 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 << "<div class=\"fragment\"><pre>";
- 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 << "</pre></div>";
- }
- else
- {
- m_t << endl;
- }
- }
- void visit(DocFormula *f)
- {
- if (m_hide) return;
- if (f->text().at(0)=='\\') m_t << "<p><center>" << endl;
- m_t << "<img align=";
-#if !defined(_WIN32)
- m_t << "\"top\""; // assume Unix users use Netscape 4.x which does
- // not seem to support align == "middle" :-((
-#else
- m_t << "\"middle\""; // assume Windows users use IE or HtmlHelp which on
- // displays formulas nicely with align == "middle"
-#endif
- m_t << " src=\"" << f->name() << ".png\">";
- if (f->text().at(0)=='\\')
- m_t << endl << "</center><p>" << endl;
- else
- m_t << " ";
- }
+ 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 << "<ol>\n";
- }
- else
- {
- m_t << "<ul>\n";
- }
- }
- void visitPost(DocAutoList *l)
- {
- if (l->isEnumList())
- {
- m_t << "</ol>\n";
- }
- else
- {
- m_t << "</ul>\n";
- }
- }
- void visitPre(DocAutoListItem *)
- {
- m_t << "<li>";
- }
- void visitPost(DocAutoListItem *)
- {
- m_t << "</li>";
- }
- 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 << "\n<p>\n";
- }
- void visitPre(DocRoot *)
- {
- //m_t << "<hr><h4><font color=\"red\">New parser:</font></h4>\n";
- }
- void visitPost(DocRoot *)
- {
- //m_t << "<hr><h4><font color=\"red\">Old parser:</font></h4>\n";
- }
- void visitPre(DocSimpleSect *s)
- {
- m_t << "<dl compact><dt><b>";
- 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 << ":</b></dt><dd>";
- }
- }
- void visitPost(DocSimpleSect *)
- {
- m_t << "</dd></dl>\n";
- }
- void visitPre(DocTitle *)
- {
- }
- void visitPost(DocTitle *)
- {
- m_t << "</b></dt><dd>";
- }
- void visitPre(DocSimpleList *)
- {
- m_t << "<ul>\n";
- }
- void visitPost(DocSimpleList *)
- {
- m_t << "</ul>\n";
- }
- void visitPre(DocSimpleListItem *)
- {
- m_t << "<li>";
- }
- void visitPost(DocSimpleListItem *)
- {
- m_t << "</li>\n";
- }
- void visitPre(DocSection *s)
- {
- m_t << "<h" << s->level()+1 << ">";
- m_t << "<a name=\"" << s->anchor();
- filter(s->title());
- m_t << "\"</a>" << endl;
- m_t << "</h" << s->level()+1 << ">\n";
- }
- void visitPost(DocSection *)
- {
- }
- void visitPre(DocHtmlList *s)
- {
- if (s->type()==DocHtmlList::Ordered)
- m_t << "<ol>\n";
- else
- m_t << "<ul>\n";
- }
- void visitPost(DocHtmlList *s)
- {
- if (s->type()==DocHtmlList::Ordered)
- m_t << "</ol>\n";
- else
- m_t << "</ul>\n";
- }
- void visitPre(DocHtmlListItem *)
- {
- m_t << "<li>\n";
- }
- void visitPost(DocHtmlListItem *)
- {
- m_t << "</li>\n";
- }
- void visitPre(DocHtmlPre *)
- {
- m_t << "<pre>\n";
- m_insidePre=TRUE;
- }
- void visitPost(DocHtmlPre *)
- {
- m_insidePre=FALSE;
- m_t << "</pre>\n";
- }
- void visitPre(DocHtmlDescList *)
- {
- m_t << "<dl>\n";
- }
- void visitPost(DocHtmlDescList *)
- {
- m_t << "</dl>\n";
- }
- void visitPre(DocHtmlDescTitle *)
- {
- m_t << "<dt>";
- }
- void visitPost(DocHtmlDescTitle *)
- {
- m_t << "</dt>\n";
- }
- void visitPre(DocHtmlDescData *)
- {
- m_t << "<dd>";
- }
- void visitPost(DocHtmlDescData *)
- {
- m_t << "</dd>\n";
- }
- void visitPre(DocHtmlTable *)
- {
- m_t << "<table border=\"1\" cellspacing=\"3\" cellpadding=\"3\">\n";
- }
- void visitPost(DocHtmlTable *)
- {
- m_t << "</table>\n";
- }
- void visitPre(DocHtmlRow *)
- {
- m_t << "<tr>\n";
- }
- void visitPost(DocHtmlRow *)
- {
- m_t << "</tr>\n";
- }
- void visitPre(DocHtmlCell *c)
- {
- if (c->isHeading()) m_t << "<th>"; else m_t << "<td>";
- }
- void visitPost(DocHtmlCell *c)
- {
- if (c->isHeading()) m_t << "</th>"; else m_t << "</td>";
- }
- void visitPre(DocHtmlCaption *)
- {
- m_t << "<caption align=\"bottom\">";
- }
- void visitPost(DocHtmlCaption *)
- {
- m_t << "</caption>\n";
- }
- void visitPre(DocIndexEntry *)
- {
- m_hide = TRUE;
- }
- void visitPost(DocIndexEntry *)
- {
- m_hide = FALSE;
- }
- void visitPre(DocInternal *)
- {
- m_t << "<p><b>" << theTranslator->trForInternalUseOnly() << "</b></p>" << endl;
- m_t << "<p>" << endl;
- }
- void visitPost(DocInternal *)
- {
- m_t << "</p>" << endl;
- }
- void visitPre(DocHRef *href)
- {
- m_t << "<a href=\"" << href->url() << "\">";
- }
- void visitPost(DocHRef *)
- {
- m_t << "</a>";
- }
- void visitPre(DocHtmlHeader *header)
- {
- m_t << "<h" << header->level() << ">";
- }
- void visitPost(DocHtmlHeader *header)
- {
- m_t << "</h" << header->level() << ">\n";
- }
- void visitPre(DocImage *img)
- {
- if (img->type()==DocImage::Html)
- {
- QCString baseName=img->name();
- int i;
- if ((i=baseName.findRev('/'))!=-1 || (i=baseName.findRev('\\'))!=-1)
- {
- baseName=baseName.right(baseName.length()-i-1);
- }
- m_t << "<div align=\"center\">" << endl;
- m_t << "<img src=\"" << img->name() << "\" alt=\""
- << baseName << "\">" << endl;
- if (img->hasCaption())
- {
- m_t << "<p><strong>";
- }
- }
- else // other format -> skip
- {
- m_hide=TRUE;
- }
- }
- void visitPost(DocImage *img)
- {
- if (img->type()==DocImage::Html)
- {
- if (img->hasCaption())
- {
- m_t << "</strong></p>";
- }
- m_t << "</div>" << 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);
- }
- QCString outDir = Config_getString("HTML_OUTPUT");
- writeDotGraphFromFile(df->file(),outDir,baseName,BITMAP);
- m_t << "<div align=\"center\">" << endl;
- m_t << "<img src=\"" << baseName << "."
- << Config_getEnum("DOT_IMAGE_FORMAT") << "\" alt=\""
- << baseName << "\">" << endl;
- if (df->hasCaption())
- {
- m_t << "<p><strong>";
- }
- }
- void visitPost(DocDotFile *df)
- {
- if (df->hasCaption())
- {
- m_t << "</strong></p>" << endl;
- }
- m_t << "</div>" << 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 *ref)
- {
- QCString refName=ref->file();
- if (refName.right(Doxygen::htmlFileExtension.length())!=Doxygen::htmlFileExtension)
- {
- refName+=Doxygen::htmlFileExtension;
- }
- m_t << "<li><a href=\"" << refName << "#" << ref->anchor() << "\">";
-
- }
- void visitPost(DocSecRefItem *)
- {
- m_t << "</a> ";
- }
- void visitPre(DocSecRefList *)
- {
- m_t << "<multicol cols=3>" << endl;
- m_t << "<ul>" << endl;
- }
- void visitPost(DocSecRefList *)
- {
- m_t << "</ul>" << endl;
- m_t << "</multicol>" << endl;
- }
- void visitPre(DocLanguage *)
- {
- }
- void visitPost(DocLanguage *)
- {
- }
- void visitPre(DocParamSect *s)
- {
- m_t << "<dl compact><dt><b>";
- 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 << ":";
- m_t << "</b></dt><dd>" << endl;
- m_t << " <table border=\"0\" cellspacing=\"2\" cellpadding=\"0\">" << endl;
- }
- void visitPost(DocParamSect *)
- {
- m_t << " </table>" << endl;
- m_t << "</dl>" << endl;
- }
- void visitPre(DocParamList *pl)
- {
- m_t << " <tr><td valign=top><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 << "</em>&nbsp;</td><td>";
- }
- void visitPost(DocParamList *)
- {
- m_t << "</td></tr>" << endl;
- }
- void visitPre(DocXRefItem *x)
- {
- m_t << "<dl compact><dt><b><a class=\"el\" href=\""
- << x->file() << Doxygen::htmlFileExtension << "#" << x->anchor() << "\">";
- filter(x->title());
- m_t << ":</a></b></dt><dd>";
- }
- void visitPost(DocXRefItem *)
- {
- m_t << "</dd></dl>" << 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 *);
+ void visitPost(DocSection *);
+ void visitPre(DocHtmlList *);
+ void visitPost(DocHtmlList *) ;
+ 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 *);
+ void visitPost(DocHtmlTable *);
+ void visitPre(DocHtmlRow *);
+ void visitPost(DocHtmlRow *) ;
+ void visitPre(DocHtmlCell *);
+ void visitPost(DocHtmlCell *);
+ void visitPre(DocHtmlCaption *);
+ void visitPost(DocHtmlCaption *);
+ 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 *);
+ void visitPost(DocLink *);
+ void visitPre(DocRef *);
+ 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: