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<?xml version='1.0' encoding='ISO-8859-1'?>
<!DOCTYPE xsl:stylesheet [
<!ENTITY lowercase "'abcdefghijklmnopqrstuvwxyz'">
<!ENTITY uppercase "'ABCDEFGHIJKLMNOPQRSTUVWXYZ'">
<!ENTITY primary 'normalize-space(concat(primary/@sortas, primary[not(@sortas)]))'>
<!ENTITY scope 'count(ancestor::node()|$scope) = count(ancestor::node())'>
]>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns="http://www.w3.org/1999/xhtml"
version="1.0">
<!--Filename-->
<xsl:template match="index" mode="recursive-chunk-filename">
<xsl:text>longindex.html</xsl:text>
</xsl:template>
<!--Title-->
<xsl:param name="index-title">Index</xsl:param>
<xsl:template match="index" mode="title.markup">
<xsl:call-template name="gentext">
<xsl:with-param name="key" select="$index-title"/>
</xsl:call-template>
</xsl:template>
<xsl:template name="index.titlepage">
<div class="titlepage">
<h1 class="index">
<xsl:call-template name="gentext">
<xsl:with-param name="key" select="$index-title"/>
</xsl:call-template>
</h1>
</div>
</xsl:template>
<!--Divisions-->
<xsl:template match="indexterm" mode="index-div">
<xsl:param name="scope" select="."/>
<xsl:variable name="key" select="translate(substring(&primary;, 1, 1),&lowercase;,&uppercase;)"/>
<xsl:variable name="divtitle" select="translate($key, &lowercase;, &uppercase;)"/>
<!-- Make sure that we don't generate a div if there are no terms in scope -->
<xsl:if test="key('letter', $key)[&scope;] [count(.|key('primary', &primary;)[&scope;][1]) = 1]">
<div class="indexdiv">
<xsl:if test="contains(concat(&lowercase;, &uppercase;), $key)">
<h2>
<xsl:choose>
<xsl:when test="$divtitle = 'A'">
<xsl:call-template name="gentext">
<xsl:with-param name="key">Packages</xsl:with-param>
</xsl:call-template>
</xsl:when>
<xsl:when test="$divtitle = 'B'">
<xsl:call-template name="gentext">
<xsl:with-param name="key">Programs</xsl:with-param>
</xsl:call-template>
</xsl:when>
<xsl:when test="$divtitle = 'C'">
<xsl:call-template name="gentext">
<xsl:with-param name="key">Libraries</xsl:with-param>
</xsl:call-template>
</xsl:when>
<xsl:when test="$divtitle = 'D'">
<xsl:call-template name="gentext">
<xsl:with-param name="key">Scripts</xsl:with-param>
</xsl:call-template>
</xsl:when>
<xsl:when test="$divtitle = 'E'">
<xsl:call-template name="gentext">
<xsl:with-param name="key">Others</xsl:with-param>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$divtitle"/>
</xsl:otherwise>
</xsl:choose>
</h2>
</xsl:if>
<ul>
<xsl:apply-templates select="key('letter', $key)[&scope;]
[count(.|key('primary', &primary;)[&scope;][1])=1]" mode="index-primary">
<xsl:with-param name="scope" select="$scope"/>
<xsl:sort select="translate(&primary;, &lowercase;, &uppercase;)"/>
</xsl:apply-templates>
</ul>
</div>
</xsl:if>
</xsl:template>
<!-- Dropping the separator from here-->
<xsl:template match="indexterm" mode="reference">
<xsl:param name="scope" select="."/>
<xsl:call-template name="reference">
<xsl:with-param name="zones" select="normalize-space(@zone)"/>
<xsl:with-param name="scope" select="$scope"/>
</xsl:call-template>
</xsl:template>
<!-- Changing the output tags and re-addind the separator-->
<xsl:template match="indexterm" mode="index-primary">
<xsl:param name="scope" select="."/>
<xsl:variable name="key" select="&primary;"/>
<xsl:variable name="refs" select="key('primary', $key)[&scope;]"/>
<li>
<strong class="item">
<xsl:value-of select="primary"/>
<xsl:text>: </xsl:text>
</strong>
<xsl:for-each select="$refs[generate-id() = generate-id(key('primary-section',
concat($key, " ", generate-id((ancestor-or-self::book |ancestor-or-self::part
|ancestor-or-self::chapter |ancestor-or-self::appendix |ancestor-or-self::preface
|ancestor-or-self::sect1 |ancestor-or-self::sect2 |ancestor-or-self::sect3
|ancestor-or-self::sect4 |ancestor-or-self::sect5 |ancestor-or-self::index)[last()])))[&scope;][1])]">
<xsl:apply-templates select="." mode="reference">
<xsl:with-param name="scope" select="$scope"/>
</xsl:apply-templates>
</xsl:for-each>
<xsl:if test="$refs/secondary">
<ul>
<xsl:apply-templates select="$refs[secondary and count(.|key('secondary',
concat($key, " ", normalize-space(concat(secondary/@sortas,
secondary[not(@sortas)]))))[&scope;][1]) = 1]" mode="index-secondary">
<xsl:with-param name="scope" select="$scope"/>
<xsl:sort select="translate(normalize-space(concat(secondary/@sortas,
secondary[not(@sortas)])), &lowercase;, &uppercase;)"/>
</xsl:apply-templates>
</ul>
</xsl:if>
</li>
</xsl:template>
<xsl:template match="indexterm" mode="index-secondary">
<xsl:param name="scope" select="."/>
<xsl:variable name="key" select="concat(&primary;, " ",
normalize-space(concat(secondary/@sortas, secondary[not(@sortas)])))"/>
<xsl:variable name="refs" select="key('secondary', $key)[&scope;]"/>
<li>
<strong class="secitem">
<xsl:value-of select="secondary"/>
<xsl:text>: </xsl:text>
</strong>
<xsl:for-each select="$refs[generate-id() = generate-id(key('secondary-section',
concat($key, " ", generate-id((ancestor-or-self::book |ancestor-or-self::part
|ancestor-or-self::chapter |ancestor-or-self::appendix |ancestor-or-self::preface
|ancestor-or-self::sect1 |ancestor-or-self::sect2 |ancestor-or-self::sect3
|ancestor-or-self::sect4 |ancestor-or-self::sect5 |ancestor-or-self::index)[last()])))[&scope;][1])]">
<xsl:apply-templates select="." mode="reference">
<xsl:with-param name="scope" select="$scope"/>
</xsl:apply-templates>
</xsl:for-each>
</li>
</xsl:template>
<!--Links (This template also fix a bug in the original code)-->
<xsl:template name="reference">
<xsl:param name="scope" select="."/>
<xsl:param name="zones"/>
<xsl:choose>
<xsl:when test="contains($zones, ' ')">
<xsl:variable name="zone" select="substring-before($zones, ' ')"/>
<xsl:variable name="zone2" select="substring-after($zones, ' ')"/>
<xsl:variable name="target" select="key('sections', $zone)[&scope;]"/>
<xsl:variable name="target2" select="key('sections', $zone2)[&scope;]"/>
<a>
<xsl:attribute name="href">
<xsl:call-template name="href.target.uri">
<xsl:with-param name="object" select="$target[1]"/>
</xsl:call-template>
</xsl:attribute>
<xsl:apply-templates select="$target[1]" mode="index-title-content"/>
</a>
<xsl:text> -- </xsl:text>
<a>
<xsl:attribute name="href">
<xsl:call-template name="href.target.uri">
<xsl:with-param name="object" select="$target2[1]"/>
</xsl:call-template>
</xsl:attribute>
<xsl:call-template name="gentext">
<xsl:with-param name="key">description</xsl:with-param>
</xsl:call-template>
</a>
</xsl:when>
<xsl:otherwise>
<xsl:variable name="zone" select="$zones"/>
<xsl:variable name="target" select="key('sections', $zone)[&scope;]"/>
<a>
<xsl:attribute name="href">
<xsl:call-template name="href.target.uri">
<xsl:with-param name="object" select="$target[1]"/>
</xsl:call-template>
</xsl:attribute>
<xsl:apply-templates select="$target[1]" mode="index-title-content"/>
</a>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<!-- Dropping unneeded anchors -->
<xsl:template match="indexterm"/>
</xsl:stylesheet>
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