First commit of the NuPRL stylesheets.

[helm.git] / helm / nuprl_stylesheets / nuprl_annotatedpres.xsl

diff --git a/helm/nuprl_stylesheets/nuprl_annotatedpres.xsl b/helm/nuprl_stylesheets/nuprl_annotatedpres.xsl
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+<?xml version="1.0"?>
+
+<!-- Copyright (C) 2000, HELM Team                                     -->
+<!--                                                                   -->
+<!-- This file is part of HELM, an Hypertextual, Electronic            -->
+<!-- Library of Mathematics, developed at the Computer Science         -->
+<!-- Department, University of Bologna, Italy.                         -->
+<!--                                                                   -->
+<!-- HELM is free software; you can redistribute it and/or             -->
+<!-- modify it under the terms of the GNU General Public License       -->
+<!-- as published by the Free Software Foundation; either version 2    -->
+<!-- of the License, or (at your option) any later version.            -->
+<!--                                                                   -->
+<!-- HELM is distributed in the hope that it will be useful,           -->
+<!-- but WITHOUT ANY WARRANTY; without even the implied warranty of    -->
+<!-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the     -->
+<!-- GNU General Public License for more details.                      -->
+<!--                                                                   -->
+<!-- You should have received a copy of the GNU General Public License -->
+<!-- along with HELM; if not, write to the Free Software               -->
+<!-- Foundation, Inc., 59 Temple Place - Suite 330, Boston,            -->
+<!-- MA  02111-1307, USA.                                              -->
+<!--                                                                   -->
+<!-- For details, see the HELM World-Wide-Web page,                    -->
+<!-- http://cs.unibo.it/helm/.                                         -->
+
+<!--***********************************************************************--> 
+<!-- XSLT version 0.1 of annotated MathML content to MathML presentation:  -->
+<!-- First draft: March 29 2000, Claudio Sacerdoti Coen, Irene Schena      -->
+<!--***********************************************************************--> 
+
+<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+                              xmlns:m="http://www.w3.org/1998/Math/MathML"
+                              xmlns:helm="http://www.cs.unibo.it/helm">
+
+<xsl:import href="nuprl_mmlextension.xsl"/>
+
+<!-- ANNOTATION -->
+
+<xsl:template match="annotation">
+    <xsl:choose>
+    <xsl:when test=". = /">
+      <m:math><m:mrow helm:xref="{@helm:xref}">
+      <xsl:apply-templates/>
+      </m:mrow>
+      </m:math>
+    </xsl:when>
+    <xsl:otherwise>
+     <m:mrow helm:xref="{@helm:xref}"><xsl:apply-templates/></m:mrow>
+    </xsl:otherwise>
+    </xsl:choose>
+</xsl:template>
+
+<xsl:template match="text()">
+ <xsl:variable name="text" select="normalize-space(.)"/>
+ <xsl:if test="$text != ''">
+  <m:mtext><xsl:value-of select="$text"/></m:mtext>
+ </xsl:if>
+</xsl:template>
+
+</xsl:stylesheet>