}
+string escapeChar(char c)
+{
+ string str;
+ switch (c) {
+ case ' ':
+ str += " ";
+ break;
+ case '&':
+ str += "&";
+ break;
+ case '<':
+ str += "<";
+ break;
+ case '>':
+ str += ">";
+ break;
+ default:
+ str += c;
+ break;
+ }
+ return str;
+}
+
+
+// escape what needs escaping
+string htmlize(string const & str) {
+ ostringstream d;
+ string::const_iterator it = str.begin();
+ string::const_iterator en = str.end();
+ for (; it != en; ++it)
+ d << escapeChar(*it);
+ return d.str();
+}
+
+
+string cleanAttr(string const & str)
+{
+ string newname;
+ string::const_iterator it = str.begin();
+ string::const_iterator en = str.end();
+ for (; it != en; ++it)
+ newname += isalnum(*it) ? *it : '_';
+ return newname;
+}
+
+
+docstring cleanAttr(docstring const & str)
+{
+ docstring newname;
+ docstring::const_iterator it = str.begin();
+ docstring::const_iterator en = str.end();
+ for (; it != en; ++it)
+ if (isalnum(*it))
+ newname += *it;
+ else
+ newname += '_';
+ return newname;
+}
+
+
bool isFontTag(string const & s)
{
return s == "em" || s == "strong"; // others?
{
string output = "<" + tag_;
if (!attr_.empty())
- output += " " + attr_;
+ output += " " + html::htmlize(attr_);
output += ">";
return from_utf8(output);
}
{
string output = "<" + tag_;
if (!attr_.empty())
- output += " " + attr_;
+ output += " " + html::htmlize(attr_);
output += " />";
return from_utf8(output);
}
////////////////////////////////////////////////////////////////
XHTMLStream::XHTMLStream(odocstream & os)
- :os_(os)
+ : os_(os), nextraw_(false)
{}
StartTag const & tag = pending_tags_.front();
// tabs?
os_ << tag.asTag();
+ cr();
tag_stack_.push_back(tag);
pending_tags_.pop_front();
}
XHTMLStream & XHTMLStream::operator<<(docstring const & d)
{
clearTagDeque();
- os_ << html::htmlize(d);
+ if (nextraw_) {
+ os_ << d;
+ nextraw_ = false;
+ } else
+ os_ << html::htmlize(d);
return *this;
}
XHTMLStream & XHTMLStream::operator<<(const char * s)
{
clearTagDeque();
- os_ << html::htmlize(from_ascii(s));
+ docstring const d = from_ascii(s);
+ if (nextraw_) {
+ os_ << d;
+ nextraw_ = false;
+ } else
+ os_ << html::htmlize(d);
return *this;
}
XHTMLStream & XHTMLStream::operator<<(char_type c)
{
clearTagDeque();
- os_ << html::escapeChar(c);
+ if (nextraw_) {
+ os_ << c;
+ nextraw_ = false;
+ } else
+ os_ << html::escapeChar(c);
+ return *this;
+}
+
+
+XHTMLStream & XHTMLStream::operator<<(NextRaw const &)
+{
+ nextraw_ = true;
return *this;
}
clearTagDeque();
// tabs?
os_ << tag.asTag();
+ cr();
return *this;
}
-bool XHTMLStream::isTagOpen(string const & stag)
+bool XHTMLStream::isTagOpen(string const & stag)
{
TagStack::const_iterator sit = tag_stack_.begin();
TagStack::const_iterator const sen = tag_stack_.end();
if (dit->tag_ == etag.tag_) {
// it was pending, so we just erase it
writeError("Tried to close pending tag `" + etag.tag_
- + "' when other tags were pending. Tag discarded.");
+ + "' when other tags were pending. Last pending tag is `"
+ + pending_tags_.back().tag_ + "'. Tag discarded.");
pending_tags_.erase(dit);
return *this;
}
if (par != pbegin)
xs.cr();
- // FIXME Should we really allow anything other than 'p' here?
-
// If we are already in a paragraph, and this is the first one, then we
// do not want to open the paragraph tag.
- bool const opened =
- (par == pbegin && runparams.html_in_par) ? false : true;
+ // we also do not want to open it if the current layout does not permit
+ // multiple paragraphs.
+ bool const opened = runparams.html_make_pars &&
+ (par != pbegin || !runparams.html_in_par);
if (opened)
openTag(xs, lay);
docstring const deferred =
xs.cr();
}
if (!deferred.empty()) {
- xs << deferred;
+ xs << XHTMLStream::NextRaw() << deferred;
xs.cr();
}
}
bool isNormalEnv(Layout const & lay)
{
- return lay.latextype == LATEX_ENVIRONMENT;
+ return lay.latextype == LATEX_ENVIRONMENT
+ || lay.latextype == LATEX_BIB_ENVIRONMENT;
}
// FIXME There may be a bug here about user defined enumeration
// types. If so, then we'll need to take the counter and add "i",
// "ii", etc, as with enum.
- if (!style.counter.empty() &&
- (par == pbegin || !isNormalEnv(style))
- && style.latextype == LATEX_LIST_ENVIRONMENT)
- buf.params().documentClass().counters().step(style.counter);
+ Counters & cnts = buf.params().documentClass().counters();
+ docstring const & cntr = style.counter;
+ if (!style.counter.empty()
+ && (par == pbegin || !isNormalEnv(style))
+ && cnts.hasCounter(cntr)
+ )
+ cnts.step(cntr);
ParagraphList::const_iterator send;
// this will be positive, if we want to skip the initial word
// (if it's been taken for the label).
closeItemTag(xs, *lastlay);
lastlay = 0;
}
- bool const labelfirst = style.htmllabelfirst();
if (isNormalEnv(style)) {
// in this case, we print the label only for the first
// paragraph (as in a theorem).
xs.cr();
}
} else { // some kind of list
+ bool const labelfirst = style.htmllabelfirst();
if (!labelfirst)
openItemTag(xs, style);
if (style.labeltype == LABEL_MANUAL
&& style.htmllabeltag() != "NONE") {
openLabelTag(xs, style);
-// sep = par->firstWordLyXHTML(xs, runparams);
+ sep = par->firstWordLyXHTML(xs, runparams);
closeLabelTag(xs, style);
xs.cr();
}
}
if (labelfirst)
openItemTag(xs, style);
- else
- // FIXME This should probalby be put into the layout file rather
- // than hardcoded.
- xs << StartTag("span", "class='" + to_utf8(style.name()) + "_inneritem'");
}
par->simpleLyXHTMLOnePar(buf, xs, runparams,
- text.outerFont(distance(begin, par)), sep);
- if (!isNormalEnv(style) && !labelfirst)
- xs << EndTag("span");
+ text.outerFont(distance(begin, par)), false, sep);
++par;
// We may not want to close the tag yet, in particular,
// if we're not at the end...
if (par != pend
// and are doing items...
- && style.latextype == LATEX_ITEM_ENVIRONMENT
+ && !isNormalEnv(style)
// and if the depth has changed...
&& par->params().depth() != origdepth) {
// then we'll save this layout for later, and close it when