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xmldocvisitor.cpp
1270 lines (1163 loc) · 30.8 KB
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xmldocvisitor.cpp
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/******************************************************************************
*
* Copyright (C) 1997-2020 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 "xmldocvisitor.h"
#include "docparser.h"
#include "language.h"
#include "doxygen.h"
#include "outputgen.h"
#include "xmlgen.h"
#include "dot.h"
#include "message.h"
#include "util.h"
#include "parserintf.h"
#include "filename.h"
#include "config.h"
#include "htmlentity.h"
#include "emoji.h"
#include "filedef.h"
#include "fileinfo.h"
static void visitCaption(XmlDocVisitor *parent, const DocNodeList &children)
{
for (const auto &n : children) n->accept(parent);
}
static void visitPreStart(TextStream &t, const char *cmd, bool doCaption,
XmlDocVisitor *parent, const DocNodeList &children,
const QCString &name, bool writeType, DocImage::Type type, const QCString &width,
const QCString &height, const QCString engine = QCString(), const QCString &alt = QCString(), bool inlineImage = FALSE)
{
t << "<" << cmd;
if (writeType)
{
t << " type=\"";
switch(type)
{
case DocImage::Html: t << "html"; break;
case DocImage::Latex: t << "latex"; break;
case DocImage::Rtf: t << "rtf"; break;
case DocImage::DocBook: t << "docbook"; break;
case DocImage::Xml: t << "xml"; break;
}
t << "\"";
}
if (!name.isEmpty())
{
t << " name=\"" << convertToXML(name, TRUE) << "\"";
}
if (!width.isEmpty())
{
t << " width=\"" << convertToXML(width) << "\"";
}
if (!height.isEmpty())
{
t << " height=\"" << convertToXML(height) << "\"";
}
if (!engine.isEmpty())
{
t << " engine=\"" << convertToXML(engine) << "\"";
}
if (!alt.isEmpty())
{
t << " alt=\"" << convertToXML(alt) << "\"";
}
if (inlineImage)
{
t << " inline=\"yes\"";
}
if (doCaption)
{
t << " caption=\"";
visitCaption(parent, children);
t << "\"";
}
t << ">";
}
static void visitPostEnd(TextStream &t, const char *cmd)
{
t << "</" << cmd << ">\n";
}
XmlDocVisitor::XmlDocVisitor(TextStream &t,CodeOutputInterface &ci,const QCString &langExt)
: DocVisitor(DocVisitor_XML), m_t(t), m_ci(ci), m_insidePre(FALSE), m_hide(FALSE),
m_langExt(langExt)
{
}
//--------------------------------------
// visitor functions for leaf nodes
//--------------------------------------
void XmlDocVisitor::visit(DocWord *w)
{
if (m_hide) return;
filter(w->word());
}
void XmlDocVisitor::visit(DocLinkedWord *w)
{
if (m_hide) return;
startLink(w->ref(),w->file(),w->anchor());
filter(w->word());
endLink();
}
void XmlDocVisitor::visit(DocWhiteSpace *w)
{
if (m_hide) return;
if (m_insidePre)
{
m_t << w->chars();
}
else
{
m_t << " ";
}
}
void XmlDocVisitor::visit(DocSymbol *s)
{
if (m_hide) return;
const char *res = HtmlEntityMapper::instance()->xml(s->symbol());
if (res)
{
m_t << res;
}
else
{
err("XML: non supported HTML-entity found: %s\n",HtmlEntityMapper::instance()->html(s->symbol(),TRUE));
}
}
void XmlDocVisitor::visit(DocEmoji *s)
{
if (m_hide) return;
const char *res = EmojiEntityMapper::instance()->name(s->index());
if (res)
{
QCString name=res;
name = name.mid(1,name.length()-2);
m_t << "<emoji name=\"" << name << "\" unicode=\"";
filter(EmojiEntityMapper::instance()->unicode(s->index()));
m_t << "\"/>";
}
else
{
m_t << s->name();
}
}
void XmlDocVisitor::visit(DocURL *u)
{
if (m_hide) return;
m_t << "<ulink url=\"";
if (u->isEmail()) m_t << "mailto:";
filter(u->url());
m_t << "\">";
filter(u->url());
m_t << "</ulink>";
}
void XmlDocVisitor::visit(DocLineBreak *)
{
if (m_hide) return;
m_t << "<linebreak/>\n";
}
void XmlDocVisitor::visit(DocHorRuler *)
{
if (m_hide) return;
m_t << "<hruler/>\n";
}
void XmlDocVisitor::visit(DocStyleChange *s)
{
if (m_hide) return;
switch (s->style())
{
case DocStyleChange::Bold:
if (s->enable()) m_t << "<bold>"; else m_t << "</bold>";
break;
case DocStyleChange::S:
if (s->enable()) m_t << "<s>"; else m_t << "</s>";
break;
case DocStyleChange::Strike:
if (s->enable()) m_t << "<strike>"; else m_t << "</strike>";
break;
case DocStyleChange::Del:
if (s->enable()) m_t << "<del>"; else m_t << "</del>";
break;
case DocStyleChange::Underline:
if (s->enable()) m_t << "<underline>"; else m_t << "</underline>";
break;
case DocStyleChange::Ins:
if (s->enable()) m_t << "<ins>"; else m_t << "</ins>";
break;
case DocStyleChange::Italic:
if (s->enable()) m_t << "<emphasis>"; else m_t << "</emphasis>";
break;
case DocStyleChange::Code:
if (s->enable()) m_t << "<computeroutput>"; else m_t << "</computeroutput>";
break;
case DocStyleChange::Subscript:
if (s->enable()) m_t << "<subscript>"; else m_t << "</subscript>";
break;
case DocStyleChange::Superscript:
if (s->enable()) m_t << "<superscript>"; else m_t << "</superscript>";
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;
case DocStyleChange::Preformatted:
if (s->enable())
{
m_t << "<preformatted>";
m_insidePre=TRUE;
}
else
{
m_t << "</preformatted>";
m_insidePre=FALSE;
}
break;
case DocStyleChange::Div: /* HTML only */ break;
case DocStyleChange::Span: /* HTML only */ break;
case DocStyleChange::Details:
if (s->enable()) m_t << "<details>"; else m_t << "</details>";
break;
case DocStyleChange::Summary:
if (s->enable()) m_t << "<summary>"; else m_t << "</summary>";
break;
}
}
void XmlDocVisitor::visit(DocVerbatim *s)
{
if (m_hide) return;
QCString lang = m_langExt;
if (!s->language().isEmpty()) // explicit language setting
{
lang = s->language();
}
SrcLangExt langExt = getLanguageFromCodeLang(lang);
switch(s->type())
{
case DocVerbatim::Code:
m_t << "<programlisting";
if (!s->language().isEmpty())
m_t << " filename=\"" << lang << "\">";
else
m_t << ">";
getCodeParser(lang).parseCode(m_ci,s->context(),s->text(),langExt,
s->isExample(),s->exampleFile());
m_t << "</programlisting>";
break;
case DocVerbatim::Verbatim:
m_t << "<verbatim>";
filter(s->text());
m_t << "</verbatim>";
break;
case DocVerbatim::HtmlOnly:
if (s->isBlock())
{
m_t << "<htmlonly block=\"yes\">";
}
else
{
m_t << "<htmlonly>";
}
filter(s->text());
m_t << "</htmlonly>";
break;
case DocVerbatim::RtfOnly:
m_t << "<rtfonly>";
filter(s->text());
m_t << "</rtfonly>";
break;
case DocVerbatim::ManOnly:
m_t << "<manonly>";
filter(s->text());
m_t << "</manonly>";
break;
case DocVerbatim::LatexOnly:
m_t << "<latexonly>";
filter(s->text());
m_t << "</latexonly>";
break;
case DocVerbatim::DocbookOnly:
m_t << "<docbookonly>";
filter(s->text());
m_t << "</docbookonly>";
break;
case DocVerbatim::XmlOnly:
m_t << s->text();
break;
case DocVerbatim::Dot:
visitPreStart(m_t, "dot", s->hasCaption(), this, s->children(), QCString(""), FALSE, DocImage::Html, s->width(), s->height());
filter(s->text());
visitPostEnd(m_t, "dot");
break;
case DocVerbatim::Msc:
visitPreStart(m_t, "msc", s->hasCaption(), this, s->children(), QCString(""), FALSE, DocImage::Html, s->width(), s->height());
filter(s->text());
visitPostEnd(m_t, "msc");
break;
case DocVerbatim::PlantUML:
visitPreStart(m_t, "plantuml", s->hasCaption(), this, s->children(), QCString(""), FALSE, DocImage::Html, s->width(), s->height(), s->engine());
filter(s->text());
visitPostEnd(m_t, "plantuml");
break;
}
}
void XmlDocVisitor::visit(DocAnchor *anc)
{
if (m_hide) return;
m_t << "<anchor id=\"" << anc->file() << "_1" << anc->anchor() << "\"/>";
}
void XmlDocVisitor::visit(DocInclude *inc)
{
if (m_hide) return;
SrcLangExt langExt = getLanguageFromFileName(inc->extension());
switch(inc->type())
{
case DocInclude::IncWithLines:
{
m_t << "<programlisting filename=\"" << inc->file() << "\">";
FileInfo cfi( inc->file().str() );
FileDef *fd = createFileDef( cfi.dirPath(), cfi.fileName() );
getCodeParser(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 // show line numbers
);
delete fd;
m_t << "</programlisting>";
}
break;
case DocInclude::Include:
m_t << "<programlisting filename=\"" << inc->file() << "\">";
getCodeParser(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 // show line numbers
);
m_t << "</programlisting>";
break;
case DocInclude::DontInclude:
case DocInclude::DontIncWithLines:
break;
case DocInclude::HtmlInclude:
if (inc->isBlock())
{
m_t << "<htmlonly block=\"yes\">";
}
else
{
m_t << "<htmlonly>";
}
filter(inc->text());
m_t << "</htmlonly>";
break;
case DocInclude::LatexInclude:
m_t << "<latexonly>";
filter(inc->text());
m_t << "</latexonly>";
break;
case DocInclude::RtfInclude:
m_t << "<rtfonly>";
filter(inc->text());
m_t << "</rtfonly>";
break;
case DocInclude::ManInclude:
m_t << "<manonly>";
filter(inc->text());
m_t << "</manonly>";
break;
case DocInclude::XmlInclude:
filter(inc->text());
break;
case DocInclude::DocbookInclude:
m_t << "<docbookonly>";
filter(inc->text());
m_t << "</docbookonly>";
break;
case DocInclude::VerbInclude:
m_t << "<verbatim>";
filter(inc->text());
m_t << "</verbatim>";
break;
case DocInclude::Snippet:
m_t << "<programlisting filename=\"" << inc->file() << "\">";
getCodeParser(inc->extension()).parseCode(m_ci,
inc->context(),
extractBlock(inc->text(),inc->blockId()),
langExt,
inc->isExample(),
inc->exampleFile()
);
m_t << "</programlisting>";
break;
case DocInclude::SnipWithLines:
{
m_t << "<programlisting filename=\"" << inc->file() << "\">";
FileInfo cfi( inc->file().str() );
FileDef *fd = createFileDef( cfi.dirPath(), cfi.fileName() );
getCodeParser(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
);
delete fd;
m_t << "</programlisting>";
}
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 XmlDocVisitor::visit(DocIncOperator *op)
{
//printf("DocIncOperator: type=%d first=%d, last=%d text='%s'\n",
// op->type(),op->isFirst(),op->isLast(),qPrint(op->text()));
if (op->isFirst())
{
if (!m_hide)
{
m_t << "<programlisting filename=\"" << op->includeFileName() << "\">";
}
pushHidden(m_hide);
m_hide = TRUE;
}
QCString locLangExt = getFileNameExtension(op->includeFileName());
if (locLangExt.isEmpty()) locLangExt = m_langExt;
SrcLangExt langExt = getLanguageFromFileName(locLangExt);
if (op->type()!=DocIncOperator::Skip)
{
m_hide = popHidden();
if (!m_hide)
{
FileDef *fd = 0;
if (!op->includeFileName().isEmpty())
{
FileInfo cfi( op->includeFileName().str() );
fd = createFileDef( cfi.dirPath(), cfi.fileName() );
}
getCodeParser(locLangExt).parseCode(m_ci,op->context(),
op->text(),langExt,op->isExample(),
op->exampleFile(),
fd, // fileDef
op->line(), // startLine
-1, // endLine
FALSE, // inline fragment
0, // memberDef
op->showLineNo() // show line numbers
);
if (fd) delete fd;
}
pushHidden(m_hide);
m_hide=TRUE;
}
if (op->isLast())
{
m_hide = popHidden();
if (!m_hide) m_t << "</programlisting>";
}
else
{
if (!m_hide) m_t << "\n";
}
}
void XmlDocVisitor::visit(DocFormula *f)
{
if (m_hide) return;
m_t << "<formula id=\"" << f->id() << "\">";
filter(f->text());
m_t << "</formula>";
}
void XmlDocVisitor::visit(DocIndexEntry *ie)
{
if (m_hide) return;
m_t << "<indexentry>"
"<primaryie>";
filter(ie->entry());
m_t << "</primaryie>"
"<secondaryie></secondaryie>"
"</indexentry>";
}
void XmlDocVisitor::visit(DocSimpleSectSep *sep)
{
if (sep->parent() && sep->parent()->kind()==DocNode::Kind_SimpleSect)
{
visitPost((DocSimpleSect*)sep->parent()); // end current section
visitPre((DocSimpleSect*)sep->parent()); // start new section
}
}
void XmlDocVisitor::visit(DocCite *cite)
{
if (m_hide) return;
if (!cite->file().isEmpty()) startLink(cite->ref(),cite->file(),cite->anchor());
filter(cite->text());
if (!cite->file().isEmpty()) endLink();
}
//--------------------------------------
// visitor functions for compound nodes
//--------------------------------------
void XmlDocVisitor::visitPre(DocAutoList *l)
{
if (m_hide) return;
if (l->isEnumList())
{
m_t << "<orderedlist>\n";
}
else
{
m_t << "<itemizedlist>\n";
}
}
void XmlDocVisitor::visitPost(DocAutoList *l)
{
if (m_hide) return;
if (l->isEnumList())
{
m_t << "</orderedlist>\n";
}
else
{
m_t << "</itemizedlist>\n";
}
}
void XmlDocVisitor::visitPre(DocAutoListItem *)
{
if (m_hide) return;
m_t << "<listitem>";
}
void XmlDocVisitor::visitPost(DocAutoListItem *)
{
if (m_hide) return;
m_t << "</listitem>";
}
void XmlDocVisitor::visitPre(DocPara *)
{
if (m_hide) return;
m_t << "<para>";
}
void XmlDocVisitor::visitPost(DocPara *)
{
if (m_hide) return;
m_t << "</para>\n";
}
void XmlDocVisitor::visitPre(DocRoot *)
{
//m_t << "<hr><h4><font color=\"red\">New parser:</font></h4>\n";
}
void XmlDocVisitor::visitPost(DocRoot *)
{
//m_t << "<hr><h4><font color=\"red\">Old parser:</font></h4>\n";
}
void XmlDocVisitor::visitPre(DocSimpleSect *s)
{
if (m_hide) return;
m_t << "<simplesect kind=\"";
switch(s->type())
{
case DocSimpleSect::See:
m_t << "see"; break;
case DocSimpleSect::Return:
m_t << "return"; break;
case DocSimpleSect::Author:
m_t << "author"; break;
case DocSimpleSect::Authors:
m_t << "authors"; break;
case DocSimpleSect::Version:
m_t << "version"; break;
case DocSimpleSect::Since:
m_t << "since"; break;
case DocSimpleSect::Date:
m_t << "date"; break;
case DocSimpleSect::Note:
m_t << "note"; break;
case DocSimpleSect::Warning:
m_t << "warning"; break;
case DocSimpleSect::Pre:
m_t << "pre"; break;
case DocSimpleSect::Post:
m_t << "post"; break;
case DocSimpleSect::Copyright:
m_t << "copyright"; break;
case DocSimpleSect::Invar:
m_t << "invariant"; break;
case DocSimpleSect::Remark:
m_t << "remark"; break;
case DocSimpleSect::Attention:
m_t << "attention"; break;
case DocSimpleSect::User:
m_t << "par"; break;
case DocSimpleSect::Rcs:
m_t << "rcs"; break;
case DocSimpleSect::Unknown: break;
}
m_t << "\">";
}
void XmlDocVisitor::visitPost(DocSimpleSect *)
{
if (m_hide) return;
m_t << "</simplesect>\n";
}
void XmlDocVisitor::visitPre(DocTitle *)
{
if (m_hide) return;
m_t << "<title>";
}
void XmlDocVisitor::visitPost(DocTitle *)
{
if (m_hide) return;
m_t << "</title>";
}
void XmlDocVisitor::visitPre(DocSimpleList *)
{
if (m_hide) return;
m_t << "<itemizedlist>\n";
}
void XmlDocVisitor::visitPost(DocSimpleList *)
{
if (m_hide) return;
m_t << "</itemizedlist>\n";
}
void XmlDocVisitor::visitPre(DocSimpleListItem *)
{
if (m_hide) return;
m_t << "<listitem>";
}
void XmlDocVisitor::visitPost(DocSimpleListItem *)
{
if (m_hide) return;
m_t << "</listitem>\n";
}
void XmlDocVisitor::visitPre(DocSection *s)
{
if (m_hide) return;
m_t << "<sect" << s->level() << " id=\"" << s->file();
if (!s->anchor().isEmpty()) m_t << "_1" << s->anchor();
m_t << "\">\n";
m_t << "<title>";
filter(convertCharEntitiesToUTF8(s->title()));
m_t << "</title>\n";
}
void XmlDocVisitor::visitPost(DocSection *s)
{
m_t << "</sect" << s->level() << ">\n";
}
void XmlDocVisitor::visitPre(DocHtmlList *s)
{
if (m_hide) return;
if (s->type()==DocHtmlList::Ordered)
{
m_t << "<orderedlist";
for (const auto &opt : s->attribs())
{
m_t << " " << opt.name << "=\"" << opt.value << "\"";
}
m_t << ">\n";
}
else
m_t << "<itemizedlist>\n";
}
void XmlDocVisitor::visitPost(DocHtmlList *s)
{
if (m_hide) return;
if (s->type()==DocHtmlList::Ordered)
m_t << "</orderedlist>\n";
else
m_t << "</itemizedlist>\n";
}
void XmlDocVisitor::visitPre(DocHtmlListItem *l)
{
if (m_hide) return;
m_t << "<listitem";
for (const auto &opt : l->attribs())
{
if (opt.name=="value")
{
m_t << " " << opt.name << "=\"" << opt.value << "\"";
}
}
m_t << ">\n";
}
void XmlDocVisitor::visitPost(DocHtmlListItem *)
{
if (m_hide) return;
m_t << "</listitem>\n";
}
void XmlDocVisitor::visitPre(DocHtmlDescList *)
{
if (m_hide) return;
m_t << "<variablelist>\n";
}
void XmlDocVisitor::visitPost(DocHtmlDescList *)
{
if (m_hide) return;
m_t << "</variablelist>\n";
}
void XmlDocVisitor::visitPre(DocHtmlDescTitle *)
{
if (m_hide) return;
m_t << "<varlistentry><term>";
}
void XmlDocVisitor::visitPost(DocHtmlDescTitle *)
{
if (m_hide) return;
m_t << "</term></varlistentry>\n";
}
void XmlDocVisitor::visitPre(DocHtmlDescData *)
{
if (m_hide) return;
m_t << "<listitem>";
}
void XmlDocVisitor::visitPost(DocHtmlDescData *)
{
if (m_hide) return;
m_t << "</listitem>\n";
}
void XmlDocVisitor::visitPre(DocHtmlTable *t)
{
if (m_hide) return;
m_t << "<table rows=\"" << (uint)t->numRows()
<< "\" cols=\"" << (uint)t->numColumns() << "\"" ;
for (const auto &opt : t->attribs())
{
if (opt.name=="width")
{
m_t << " " << opt.name << "=\"" << opt.value << "\"";
}
}
m_t << ">";
}
void XmlDocVisitor::visitPost(DocHtmlTable *)
{
if (m_hide) return;
m_t << "</table>\n";
}
void XmlDocVisitor::visitPre(DocHtmlRow *)
{
if (m_hide) return;
m_t << "<row>\n";
}
void XmlDocVisitor::visitPost(DocHtmlRow *)
{
if (m_hide) return;
m_t << "</row>\n";
}
void XmlDocVisitor::visitPre(DocHtmlCell *c)
{
if (m_hide) return;
if (c->isHeading()) m_t << "<entry thead=\"yes\""; else m_t << "<entry thead=\"no\"";
for (const auto &opt : c->attribs())
{
if (opt.name=="colspan" || opt.name=="rowspan")
{
m_t << " " << opt.name << "=\"" << opt.value.toInt() << "\"";
}
else if (opt.name=="align" &&
(opt.value=="right" || opt.value=="left" || opt.value=="center"))
{
m_t << " align=\"" << opt.value << "\"";
}
else if (opt.name=="valign" &&
(opt.value == "bottom" || opt.value == "top" || opt.value == "middle"))
{
m_t << " valign=\"" << opt.value << "\"";
}
else if (opt.name=="width")
{
m_t << " width=\"" << opt.value << "\"";
}
else if (opt.name=="class") // handle markdown generated attributes
{
if (opt.value.left(13)=="markdownTable") // handle markdown generated attributes
{
if (opt.value.right(5)=="Right")
{
m_t << " align='right'";
}
else if (opt.value.right(4)=="Left")
{
m_t << " align='left'";
}
else if (opt.value.right(6)=="Center")
{
m_t << " align='center'";
}
// skip 'markdownTable*' value ending with "None"
}
else if (!opt.value.isEmpty())
{
m_t << " class=\"" << convertToXML(opt.value) << "\"";
}
}
}
m_t << ">";
}
void XmlDocVisitor::visitPost(DocHtmlCell *)
{
if (m_hide) return;
m_t << "</entry>";
}
void XmlDocVisitor::visitPre(DocHtmlCaption *)
{
if (m_hide) return;
m_t << "<caption>";
}
void XmlDocVisitor::visitPost(DocHtmlCaption *)
{
if (m_hide) return;
m_t << "</caption>\n";
}
void XmlDocVisitor::visitPre(DocInternal *)
{
if (m_hide) return;
m_t << "<internal>";
}
void XmlDocVisitor::visitPost(DocInternal *)
{
if (m_hide) return;
m_t << "</internal>\n";
}
void XmlDocVisitor::visitPre(DocHRef *href)
{
if (m_hide) return;
m_t << "<ulink url=\"" << convertToXML(href->url(), TRUE) << "\">";
}
void XmlDocVisitor::visitPost(DocHRef *)
{
if (m_hide) return;
m_t << "</ulink>";
}
void XmlDocVisitor::visitPre(DocHtmlHeader *header)
{
if (m_hide) return;
m_t << "<heading level=\"" << header->level() << "\">";
}
void XmlDocVisitor::visitPost(DocHtmlHeader *)
{
if (m_hide) return;
m_t << "</heading>\n";
}
void XmlDocVisitor::visitPre(DocImage *img)
{
if (m_hide) return;
QCString url = img->url();
QCString baseName;
if (url.isEmpty())
{
baseName = img->relPath()+img->name();
}
else
{
baseName = correctURL(url,img->relPath());
}
HtmlAttribList attribs = img->attribs();
auto it = std::find_if(attribs.begin(),attribs.end(),
[](const auto &att) { return att.name=="alt"; });
QCString altValue = it!=attribs.end() ? it->value : "";
visitPreStart(m_t, "image", FALSE, this, img->children(), baseName, TRUE,
img->type(), img->width(), img->height(), QCString(),
altValue, img->isInlineImage());
// copy the image to the output dir
FileDef *fd;
bool ambig;
if (url.isEmpty() && (fd=findFileDef(Doxygen::imageNameLinkedMap,img->name(),ambig)))
{
copyFile(fd->absFilePath(),Config_getString(XML_OUTPUT)+"/"+baseName);
}
}
void XmlDocVisitor::visitPost(DocImage *)
{
if (m_hide) return;
visitPostEnd(m_t, "image");
}
void XmlDocVisitor::visitPre(DocDotFile *df)
{
if (m_hide) return;
visitPreStart(m_t, "dotfile", FALSE, this, df->children(), df->file(), FALSE, DocImage::Html, df->width(), df->height());
}
void XmlDocVisitor::visitPost(DocDotFile *)
{
if (m_hide) return;
visitPostEnd(m_t, "dotfile");
}
void XmlDocVisitor::visitPre(DocMscFile *df)
{
if (m_hide) return;
visitPreStart(m_t, "mscfile", FALSE, this, df->children(), df->file(), FALSE, DocImage::Html, df->width(), df->height());
}
void XmlDocVisitor::visitPost(DocMscFile *)
{
if (m_hide) return;
visitPostEnd(m_t, "mscfile");
}
void XmlDocVisitor::visitPre(DocDiaFile *df)