Add a couple more HTML* tags to InsetLayout, in a way that improves the

footnote output and allows a lot more flexibility. (In some ways, this now
seems to be more like what docbook does.)


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@29981 a592a061-630c-0410-9148-cb99ea01b6c8

lib/layouts/stdinsets.inc

@@ -82,6 +82,7 @@ InsetLayout Foot
 	LabelString           foot
 	LatexType             command
 	LatexName             footnote
+	Counter               footnote
 	Font
 	  Color               foreground
 	  Size                Small
@@ -98,7 +99,10 @@ InsetLayout Foot
 	EndFont
 	MultiPar              true
 	HTMLTag               span
-	HTMLAttr              class='footnote'
+	HTMLAttr              class='footwrapper'
+	HTMLLabel             "<span class='notenum'>\arabic{footnote}</span>"
+	HTMLInnerTag          span
+	HTMLInnerAttr         class='footnote'
 	HTMLStyle
 		span.notenum { 
 			vertical-align: super; 

src/insets/InsetCollapsable.cpp

@@ -875,11 +875,25 @@ int InsetCollapsable::docbook(odocstream & os, OutputParams const & runparams) c
 int InsetCollapsable::xhtml(odocstream & os, OutputParams const & runparams) const
 {
 	InsetLayout const & il = getLayout();
-	bool opened = false;
+	if (undefined())
-	if (!undefined())
+		return InsetText::xhtml(os, runparams);
-		opened = html::openTag(os, il.htmltag(), il.htmlattr());
+
+	bool const opened = html::openTag(os, il.htmltag(), il.htmlattr());
+	if (!il.counter().empty()) {
+		// FIXME Master buffer?
+		LYXERR0(il.counter());
+		Counters & cntrs = buffer().params().documentClass().counters();
+		cntrs.step(il.counter());
+		if (!il.htmllabel().empty())
+			os << cntrs.counterLabel(translateIfPossible(from_ascii(il.htmllabel())));
+	}
+	bool innertag_opened = false;
+	if (!il.htmlinnertag().empty())
+		innertag_opened = html::openTag(os, il.htmlinnertag(), il.htmlinnerattr());
 	InsetText::xhtml(os, runparams);
-	if (opened && !undefined())
+	if (innertag_opened)
+		html::closeTag(os, il.htmlinnertag());
+	if (opened)
 		html::closeTag(os, il.htmltag());
 	return 0;
 }

src/insets/InsetCollapsable.h

@@ -143,7 +143,9 @@ public:
 	int latex(odocstream &, OutputParams const &) const;
 	///
 	int docbook(odocstream &, OutputParams const &) const;
-	///
+	/// It will rarely be right to call this from subclasses, due
+	/// to the fact that it steps counters, etc. Instead, call
+	/// InsetText::xhtml().
 	int xhtml(odocstream &, OutputParams const &) const;
 	///
 	void validate(LaTeXFeatures &) const;

src/insets/InsetFoot.cpp

@@ -127,15 +127,4 @@ int InsetFoot::docbook(odocstream & os, OutputParams const & runparams) const
 	return i;
 }
 
-
-int InsetFoot::xhtml(odocstream & os, OutputParams const & runparams) const
-{
-	// FIXME It'd be nice to output the note number, but we'd need to save 
-	// that when we go through updateLabels.
-	os << "<span class='footwrapper'><span class='notenum'>Note</span>\n";
-	InsetCollapsable::xhtml(os, runparams);
-	os << "\n</span>\n";
-	return 0;
-}
-
 } // namespace lyx

src/insets/InsetFoot.h

@@ -38,8 +38,6 @@ private:
 	///
 	int docbook(odocstream &, OutputParams const &) const;
 	///
-	int xhtml(odocstream &, OutputParams const &) const;
-	///
 	docstring editMessage() const;
 	/// Update the counters of this inset and of its contents
 	void updateLabels(ParIterator const &);

src/insets/InsetLayout.cpp

@@ -75,6 +75,7 @@ bool InsetLayout::read(Lexer & lex, TextClass const & tclass)
 	enum {
 		IL_BGCOLOR,
 		IL_COPYSTYLE,
+		IL_COUNTER,
 		IL_CUSTOMPARS,
 		IL_DECORATION,
 		IL_FONT,
@@ -83,6 +84,9 @@ bool InsetLayout::read(Lexer & lex, TextClass const & tclass)
 		IL_FREESPACING,
 		IL_HTMLTAG,
 		IL_HTMLATTR,
+		IL_HTMLINNERTAG,
+		IL_HTMLINNERATTR,
+		IL_HTMLLABEL,
 		IL_HTMLSTYLE,
 		IL_HTMLPREAMBLE,
 		IL_INTOC,
@@ -105,6 +109,7 @@ bool InsetLayout::read(Lexer & lex, TextClass const & tclass)
 	LexerKeyword elementTags[] = {
 		{ "bgcolor", IL_BGCOLOR },
 		{ "copystyle", IL_COPYSTYLE }, 
+		{ "counter", IL_COUNTER},
 		{ "custompars", IL_CUSTOMPARS },
 		{ "decoration", IL_DECORATION },
 		{ "end", IL_END },
@@ -113,6 +118,9 @@ bool InsetLayout::read(Lexer & lex, TextClass const & tclass)
 		{ "forceplain", IL_FORCEPLAIN },
 		{ "freespacing", IL_FREESPACING },
 		{ "htmlattr", IL_HTMLATTR },
+		{ "htmlinnerattr", IL_HTMLINNERATTR},
+		{ "htmlinnertag", IL_HTMLINNERTAG},
+		{ "htmllabel", IL_HTMLLABEL },
 		{ "htmlpreamble", IL_HTMLPREAMBLE },
 		{ "htmlstyle", IL_HTMLSTYLE },
 		{ "htmltag", IL_HTMLTAG },
@@ -205,6 +213,9 @@ bool InsetLayout::read(Lexer & lex, TextClass const & tclass)
 			custompars_ = multipar_;
 			forceplain_ = !multipar_;
 			break;
+		case IL_COUNTER:
+			lex >> counter_;
+			break;
 		case IL_CUSTOMPARS:
 			lex >> custompars_;
 			readCustomOrPlain = true;
@@ -272,6 +283,15 @@ bool InsetLayout::read(Lexer & lex, TextClass const & tclass)
 		case IL_HTMLATTR:
 			lex >> htmlattr_;
 			break;
+		case IL_HTMLINNERTAG:
+			lex >> htmlinnertag_;
+			break;
+		case IL_HTMLINNERATTR:
+			lex >> htmlinnerattr_;
+			break;
+		case IL_HTMLLABEL:
+			lex >> htmllabel_;
+			break;
 		case IL_HTMLSTYLE:
 			htmlstyle_ = from_utf8(lex.getLongString("EndHTMLStyle"));
 			break;

src/insets/InsetLayout.h

@@ -55,33 +55,41 @@ public:
 	///
 	bool read(Lexer & lexrc, TextClass const & tclass);
 	///
-	docstring name() const { return name_; };
+	docstring name() const { return name_; }
 	///
 	void setName(docstring const & n) { name_ = n; }
 	///
-	InsetLyXType lyxtype() const { return lyxtype_; };
+	InsetLyXType lyxtype() const { return lyxtype_; }
 	///
-	docstring labelstring() const { return labelstring_; };
+	docstring labelstring() const { return labelstring_; }
 	///
-	InsetDecoration decoration() const { return decoration_; };
+	InsetDecoration decoration() const { return decoration_; }
 	///
-	InsetLaTeXType latextype() const { return latextype_; };
+	InsetLaTeXType latextype() const { return latextype_; }
 	///
-	std::string latexname() const { return latexname_; };
+	std::string latexname() const { return latexname_; }
 	///
-	std::string latexparam() const { return latexparam_; };
+	std::string latexparam() const { return latexparam_; }
 	///
-	FontInfo font() const { return font_; };
+	FontInfo font() const { return font_; }
 	///
-	FontInfo labelfont() const { return labelfont_; };
+	FontInfo labelfont() const { return labelfont_; }
 	///
-	ColorCode bgcolor() const { return bgcolor_; };
+	ColorCode bgcolor() const { return bgcolor_; }
 	///
-	docstring preamble() const { return preamble_; };
+	docstring preamble() const { return preamble_; }
+	///
+	docstring counter() const { return counter_; }
 	/// 
+	std::string const & htmlinnertag() const { return htmlinnertag_; }
+	/// 
+	std::string const & htmlinnerattr() const { return htmlinnerattr_; }
+	///
 	std::string const & htmltag() const { return htmltag_; }
 	/// 
 	std::string const & htmlattr() const { return htmlattr_; }
+	///
+	std::string const & htmllabel() const { return htmllabel_; }
 	/// 
 	docstring htmlstyle() const { return htmlstyle_; }
 	/// 
@@ -132,11 +140,19 @@ private:
 	///
 	ColorCode bgcolor_;
 	///
+	docstring counter_;
+	///
 	docstring preamble_;
 	/// 
 	std::string htmltag_;
 	/// 
 	std::string htmlattr_;
+	///
+	std::string htmlinnertag_;
+	/// 
+	std::string htmlinnerattr_;
+	///
+	std::string htmllabel_;
 	/// 
 	docstring htmlstyle_;
 	/// 

src/insets/InsetText.h

@@ -144,8 +144,8 @@ public:
 	///
 	virtual bool allowMultiPar() const { return true; }
 
-	// Update the counters of this inset and of its contents
+	/// Update the counters of this inset and of its contents
-	void updateLabels(ParIterator const &);
+	virtual void updateLabels(ParIterator const &);
 	///
 	void addToToc(DocIterator const &);
 	///

src/output_xhtml.cpp

@@ -194,8 +194,6 @@ ParagraphList::const_iterator makeParagraphs(Buffer const & buf,
 	ParagraphList::const_iterator par = pbegin;
 	for (; par != pend; ++par) {
 		Layout const & lay = par->layout();
-		if (!lay.counter.empty())
-			buf.params().documentClass().counters().step(lay.counter);
 		if (par != pbegin)
 			os << '\n';
 		bool const opened = openTag(os, lay);
@@ -230,8 +228,6 @@ ParagraphList::const_iterator makeEnvironment(Buffer const & buf,
 
 	while (par != pend) {
 		Layout const & style = par->layout();
-		if (!style.counter.empty())
-			buf.params().documentClass().counters().step(style.counter);
 		ParagraphList::const_iterator send;
 		// this will be positive, if we want to skip the initial word
 		// (if it's been taken for the label).
@@ -239,36 +235,35 @@ ParagraphList::const_iterator makeEnvironment(Buffer const & buf,
 
 		switch (style.latextype) {
 		case LATEX_ENVIRONMENT:
-		case LATEX_LIST_ENVIRONMENT:
+		// case LATEX_LIST_ENVIRONMENT??
 		case LATEX_ITEM_ENVIRONMENT: {
-			// FIXME Factor this out.
 			// There are two possiblities in this case. 
 			// One is that we are still in the environment in which we 
 			// started---which we will be if the depth is the same.
 			if (par->params().depth() == origdepth) {
-				Layout const & cstyle = par->layout();
 				if (lastlay != 0) {
 					closeItemTag(os, *lastlay);
 					lastlay = 0;
 				}
-				bool const item_tag_opened = openItemTag(os, cstyle);
+				Layout const & cstyle = par->layout();
 				if (cstyle.labeltype == LABEL_MANUAL) {
 					bool const label_tag_opened = openLabelTag(os, cstyle);
 					sep = par->firstWordLyXHTML(os, runparams);
 					if (label_tag_opened)
 						closeLabelTag(os, cstyle);
 					os << '\n';
-				}
+				} else if (style.latextype == LATEX_ENVIRONMENT 
-				// FIXME Why did I put that first condition??
-				else if (style.latextype == LATEX_ENVIRONMENT 
 				           && style.labeltype != LABEL_NO_LABEL) {
 					bool const label_tag_opened = openLabelTag(os, cstyle);
+					if (!style.counter.empty())
+						buf.params().documentClass().counters().step(cstyle.counter);
 					os << pbegin->expandLabel(style, buf.params(), false);
 					if (label_tag_opened)
 						closeLabelTag(os, cstyle);
 					os << '\n';
 				}
 
+				bool const item_tag_opened = openItemTag(os, cstyle);
 				par->simpleLyXHTMLOnePar(buf, os, runparams, 
 					outerFont(distance(paragraphs.begin(), par), paragraphs), sep);
 				++par;
@@ -303,7 +298,6 @@ ParagraphList::const_iterator makeEnvironment(Buffer const & buf,
 		// FIXME
 		case LATEX_BIB_ENVIRONMENT:
 		case LATEX_COMMAND:
-			++par;
 			break;
 		}
 	}
@@ -324,15 +318,14 @@ void makeCommand(Buffer const & buf,
 					  ParagraphList::const_iterator const & pbegin)
 {
 	Layout const & style = pbegin->layout();
-	if (!style.counter.empty())
-		buf.params().documentClass().counters().step(style.counter);
 
 	bool const main_tag_opened = openTag(os, style);
 
 	// Label around sectioning number:
-	// FIXME Probably need to account for LABEL_MANUAL
 	if (style.labeltype != LABEL_NO_LABEL) {
 		bool const label_tag_opened = openLabelTag(os, style);
+		if (!style.counter.empty())
+			buf.params().documentClass().counters().step(style.counter);
 		os << pbegin->expandLabel(style, buf.params(), false);
 		if (label_tag_opened)
 			closeLabelTag(os, style);
@@ -359,7 +352,6 @@ void xhtmlParagraphs(ParagraphList const & paragraphs,
 	ParagraphList::const_iterator pend = paragraphs.end();
 
 	while (par != pend) {
-		LYXERR0(par->id());
 		Layout const & style = par->layout();
 		ParagraphList::const_iterator lastpar = par;
 		ParagraphList::const_iterator send;
@@ -373,7 +365,6 @@ void xhtmlParagraphs(ParagraphList const & paragraphs,
 			break;
 		}
 		case LATEX_ENVIRONMENT:
-		case LATEX_LIST_ENVIRONMENT:
 		case LATEX_ITEM_ENVIRONMENT: {
 			send = searchEnvironment(par, pend);
 			par = makeEnvironment(buf, os, runparams, paragraphs, par,send);
@@ -383,12 +374,9 @@ void xhtmlParagraphs(ParagraphList const & paragraphs,
 			send = searchParagraph(par, pend);
 			par = makeParagraphs(buf, os, runparams, paragraphs, par,send);
 			break;
-		case LATEX_BIB_ENVIRONMENT:
+		default:
-			// FIXME
-			++par;
 			break;
 		}
-		// FIXME??
 		// makeEnvironment may process more than one paragraphs and bypass pend
 		if (distance(lastpar, par) >= distance(lastpar, pend))
 			break;