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<?xml version='1.0'?>
<!--#############################################################################
|- #############################################################################
|
|   PURPOSE:
+ ############################################################################## -->

<xsl:stylesheet
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
    xmlns:doc="http://nwalsh.com/xsl/documentation/1.0"
    exclude-result-prefixes="doc" version='1.0'>

    <xsl:variable name="latex.mapping.xml" select="document('latex.mapping.xml')"/>


    <!--############################################################################# -->
    <!-- DOCUMENTATION                                                                -->
    <doc:reference id="glossary" xmlns="">
	<referenceinfo>
	    <releaseinfo role="meta">
	    </releaseinfo>
	    <author>
		<firstname>Ramon</firstname><surname>Casellas</surname>
	    </author>
	    <copyright>
		<year>2000</year> <year>2001</year> <year>2002</year> <year>2003</year>
		<holder>Ramon Casellas</holder>
	    </copyright>
	</referenceinfo>
	<title>The DB2LaTeX mapping system <filename>latex.mapping.xsl</filename></title>
	<partintro>
	    <section><title>Introduction</title>
		<para>The DB2LaTeX mapping system centralizes mapping docbook tags (e.g. <sgmltag>chapter</sgmltag>)
		to LaTeX commands <literal>\chapter</literal>. It used an auxiliary file, <filename>latex.mapping.xml</filename>
		that defines how the mapping is to be done.</para>
	    </section>
	</partintro>
    </doc:reference>
    <!--############################################################################# -->


    <!--############################################################################# -->
    <!-- DOCUMENTATION -->
    <doc:template name="latex.mapping" xmlns="">
	<refpurpose></refpurpose>
	<refdescription>
	    <para></para>
	    <formalpara><title>Remarks and Bugs</title>
		<itemizedlist>
		</itemizedlist>
	    </formalpara>
	    <formalpara><title>Default Behaviour</title>
		<screen></screen>
	    </formalpara>
	</refdescription>
    </doc:template>
    <!--############################################################################# -->



    <xsl:template name="latex.mapping">
	<xsl:param name="object"  select="."/>
	<xsl:param name="keyword" select="local-name($object)"/>
	<xsl:param name="role" 	  select="begin"/>
	<xsl:param name="string">
		<xsl:call-template name="extract.object.title">
			<xsl:with-param name="object" select="$object"/>
		</xsl:call-template>
	</xsl:param>
	<xsl:param name="use.label"	select="1"/>
	<xsl:param name="use.hypertarget" 	select="1"/>
	<xsl:variable name="id">
	    <xsl:choose>
		<xsl:when test="$object/@id"> <xsl:value-of select="$object/@id"/> </xsl:when>
		<xsl:otherwise> <xsl:value-of select="generate-id($object)"/> </xsl:otherwise>
	    </xsl:choose>
	</xsl:variable>
	<xsl:variable name="title">
	    <xsl:choose>
		<xsl:when test="$string=''">
		    <xsl:call-template name="gentext.element.name"/>
		</xsl:when>
		<xsl:otherwise>
			<xsl:value-of select="normalize-space($string)"/>
		</xsl:otherwise>
	    </xsl:choose>
	</xsl:variable>
	<xsl:variable name="latex.mapping.node" 
	    select="($latex.mapping.xml/latexbindings/latexmapping[@role=$role]/mapping[@key=$keyword])"/>
	<xsl:choose>
	    <xsl:when test="$latex.mapping.node/@text!=''">
		<xsl:call-template name="string-replace">
		    <xsl:with-param name="to"><xsl:value-of select="$id"/></xsl:with-param>
		    <xsl:with-param name="from">%id</xsl:with-param>
		    <xsl:with-param name="string">
			<xsl:call-template name="string-replace">
			    <xsl:with-param name="to"><xsl:value-of select="$title"/></xsl:with-param>
			    <xsl:with-param name="from">%title</xsl:with-param>
			    <xsl:with-param name="string">
				<xsl:value-of select="$latex.mapping.node/@text"/>
			    </xsl:with-param>
			</xsl:call-template>
		    </xsl:with-param>
		</xsl:call-template>
	    </xsl:when>
	    <xsl:otherwise>
		<xsl:for-each select="$latex.mapping.node/line">
		    <xsl:call-template name="string-replace">
			<xsl:with-param name="to"><xsl:value-of select="$id"/></xsl:with-param>
			<xsl:with-param name="from">%id</xsl:with-param>
			<xsl:with-param name="string">
			    <xsl:call-template name="string-replace">
				<xsl:with-param name="to"><xsl:value-of select="$title"/></xsl:with-param>
				<xsl:with-param name="from">%title</xsl:with-param>
				<xsl:with-param name="string" select="."/>
			    </xsl:call-template>
			</xsl:with-param>
		    </xsl:call-template>
		</xsl:for-each>
	    </xsl:otherwise>
	</xsl:choose>
    </xsl:template>




    <xsl:template name="map.begin">
	<xsl:param name="object"  select="."/>
	<xsl:param name="keyword" select="local-name($object)"/>
	<xsl:param name="string">
		<xsl:call-template name="extract.object.title">
			<xsl:with-param name="object" select="$object"/>
		</xsl:call-template>
	</xsl:param>
	<xsl:call-template name="latex.mapping">
	    <xsl:with-param name="keyword" select="$keyword"/>
	    <xsl:with-param name="role">begin</xsl:with-param>
	    <xsl:with-param name="string" select="$string"/>
	</xsl:call-template>
    </xsl:template>

    <xsl:template name="map.end">
	<xsl:param name="object"  select="."/>
	<xsl:param name="keyword" select="local-name($object)"/>
	<xsl:param name="role" 	  select="begin"/>
	<xsl:param name="string">
		<xsl:call-template name="extract.object.title">
			<xsl:with-param name="object" select="$object"/>
		</xsl:call-template>
	</xsl:param>
	<xsl:call-template name="latex.mapping">
	    <xsl:with-param name="keyword" select="$keyword"/>
	    <xsl:with-param name="string" select="$string"/>
	    <xsl:with-param name="role">end</xsl:with-param>
	</xsl:call-template>
    </xsl:template>

	<xsl:template match="title" mode="latex"><xsl:apply-templates/></xsl:template>

	<xsl:template name="extract.object.title">
		<xsl:param name="object"  select="."/>
		<xsl:choose>
			<xsl:when test="$latex.apply.title.templates='1'">
				<xsl:apply-templates select="$object/title" mode="latex"/>
			</xsl:when>
			<xsl:otherwise>
				<xsl:call-template name="normalize-scape">
					<xsl:with-param name="string" select="$object/title"/>
				</xsl:call-template>
			</xsl:otherwise>
		</xsl:choose>
	</xsl:template>
</xsl:stylesheet>