From 6bbe691b92080fddde8fd992a79f1487a1d05965 Mon Sep 17 00:00:00 2001
From: Richard Heck <rgheck@comcast.net>
Date: Fri, 5 Jun 2009 19:25:49 +0000
Subject: [PATCH] InsetFootnote XHTML output. Of course the CSS can be
 modified, but this is pretty cool, I think.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@29965 a592a061-630c-0410-9148-cb99ea01b6c8
---
 lib/layouts/stdinsets.inc | 15 +++++++++++++++
 src/insets/InsetFoot.cpp  | 10 ++++++++++
 src/insets/InsetFoot.h    |  2 ++
 3 files changed, 27 insertions(+)

diff --git a/lib/layouts/stdinsets.inc b/lib/layouts/stdinsets.inc
index a1d7c7e097..19068860ef 100644
--- a/lib/layouts/stdinsets.inc
+++ b/lib/layouts/stdinsets.inc
@@ -99,6 +99,21 @@ InsetLayout Foot
 	MultiPar              true
 	HTMLTag               span
 	HTMLAttr              class='footnote'
+	HTMLStyle
+		span.notenum { 
+			vertical-align: super; 
+			font-size: smaller; 
+		}
+		span.footnote {
+			display: none;
+		}
+		span.footwrapper:hover span.footnote { 
+			display: block; 
+			border: 1px double black; 
+			margin: 0em 1em;
+			padding: 1em;
+		}
+	EndHTMLStyle
 End
 
 InsetLayout Note:Comment
diff --git a/src/insets/InsetFoot.cpp b/src/insets/InsetFoot.cpp
index 122eaecc8a..22fa7f6f83 100644
--- a/src/insets/InsetFoot.cpp
+++ b/src/insets/InsetFoot.cpp
@@ -128,4 +128,14 @@ int InsetFoot::docbook(odocstream & os, OutputParams const & runparams) const
 }
 
 
+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
diff --git a/src/insets/InsetFoot.h b/src/insets/InsetFoot.h
index a2c1b7421c..e25e93138d 100644
--- a/src/insets/InsetFoot.h
+++ b/src/insets/InsetFoot.h
@@ -38,6 +38,8 @@ 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 &);
-- 
2.39.2