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tdelibs/kdoctools/docbook/xsl/html/chunk-code.xsl

1001 lines
38 KiB

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:exsl="http://exslt.org/common"
version="1.0"
exclude-result-prefixes="exsl">
<!-- ********************************************************************
$Id$
********************************************************************
This file is part of the XSL DocBook Stylesheet distribution.
See ../README or http://nwalsh.com/docbook/xsl/ for copyright
and other information.
******************************************************************** -->
<!-- ==================================================================== -->
<xsl:param name="onechunk" select="0"/>
<xsl:param name="refentry.separator" select="0"/>
<xsl:param name="chunk.fast" select="0"/>
<xsl:key name="genid" match="*" use="generate-id()"/>
<!-- ==================================================================== -->
<xsl:variable name="chunk.hierarchy">
<xsl:if test="$chunk.fast != 0">
<xsl:choose>
<xsl:when test="function-available('exsl:node-set')">
<xsl:message>Computing chunks...</xsl:message>
<xsl:apply-templates select="/*" mode="find.chunks"/>
</xsl:when>
<xsl:otherwise>
<xsl:message>
<xsl:text>Fast chunking requires exsl:node-set(). </xsl:text>
<xsl:text>Using "slow" chunking.</xsl:text>
</xsl:message>
</xsl:otherwise>
</xsl:choose>
</xsl:if>
</xsl:variable>
<xsl:template match="*" mode="find.chunks">
<xsl:variable name="chunk">
<xsl:call-template name="chunk"/>
</xsl:variable>
<xsl:choose>
<xsl:when test="$chunk != 0">
<div class="{local-name(.)}" id="{generate-id()}">
<xsl:apply-templates select="*" mode="find.chunks"/>
</div>
</xsl:when>
<xsl:otherwise>
<xsl:apply-templates select="*" mode="find.chunks"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<!-- ==================================================================== -->
<xsl:template name="process-chunk-element">
<xsl:param name="content">
<xsl:apply-imports/>
</xsl:param>
<xsl:choose>
<xsl:when test="$chunk.fast != 0 and function-available('exsl:node-set')">
<xsl:variable name="chunks" select="exsl:node-set($chunk.hierarchy)//div"/>
<xsl:variable name="genid" select="generate-id()"/>
<xsl:variable name="div" select="$chunks[@id=$genid]"/>
<xsl:variable name="prevdiv"
select="($div/preceding-sibling::div|$div/preceding::div|$div/parent::div)[last()]"/>
<xsl:variable name="prev" select="key('genid', $prevdiv/@id)"/>
<xsl:variable name="nextdiv"
select="($div/following-sibling::div|$div/following::div|$div/div)[1]"/>
<xsl:variable name="next" select="key('genid', $nextdiv/@id)"/>
<xsl:choose>
<xsl:when test="$onechunk != 0 and parent::*">
<xsl:copy-of select="$content"/>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="process-chunk">
<xsl:with-param name="prev" select="$prev"/>
<xsl:with-param name="next" select="$next"/>
<xsl:with-param name="content" select="$content"/>
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:when>
<xsl:otherwise>
<xsl:choose>
<xsl:when test="$onechunk != 0 and not(parent::*)">
<xsl:call-template name="chunk-all-sections">
<xsl:with-param name="content" select="$content"/>
</xsl:call-template>
</xsl:when>
<xsl:when test="$onechunk != 0">
<xsl:copy-of select="$content"/>
</xsl:when>
<xsl:when test="$chunk.first.sections = 0">
<xsl:call-template name="chunk-first-section-with-parent">
<xsl:with-param name="content" select="$content"/>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="chunk-all-sections">
<xsl:with-param name="content" select="$content"/>
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="process-chunk">
<xsl:param name="prev" select="."/>
<xsl:param name="next" select="."/>
<xsl:param name="content">
<xsl:apply-imports/>
</xsl:param>
<xsl:variable name="ischunk">
<xsl:call-template name="chunk"/>
</xsl:variable>
<xsl:variable name="chunkfn">
<xsl:if test="$ischunk='1'">
<xsl:apply-templates mode="chunk-filename" select="."/>
</xsl:if>
</xsl:variable>
<xsl:if test="$ischunk='0'">
<xsl:message>
<xsl:text>Error </xsl:text>
<xsl:value-of select="name(.)"/>
<xsl:text> is not a chunk!</xsl:text>
</xsl:message>
</xsl:if>
<xsl:variable name="filename">
<xsl:call-template name="make-relative-filename">
<xsl:with-param name="base.dir" select="$base.dir"/>
<xsl:with-param name="base.name" select="$chunkfn"/>
</xsl:call-template>
</xsl:variable>
<xsl:call-template name="write.chunk">
<xsl:with-param name="filename" select="$filename"/>
<xsl:with-param name="content">
<xsl:call-template name="chunk-element-content">
<xsl:with-param name="prev" select="$prev"/>
<xsl:with-param name="next" select="$next"/>
<xsl:with-param name="content" select="$content"/>
</xsl:call-template>
</xsl:with-param>
<xsl:with-param name="quiet" select="$chunk.quietly"/>
</xsl:call-template>
</xsl:template>
<xsl:template name="chunk-first-section-with-parent">
<xsl:param name="content">
<xsl:apply-imports/>
</xsl:param>
<!-- These xpath expressions are really hairy. The trick is to pick sections -->
<!-- that are not first children and are not the children of first children -->
<!-- Break these variables into pieces to work around
http://nagoya.apache.org/bugzilla/show_bug.cgi?id=6063 -->
<xsl:variable name="prev-v1"
select="(ancestor::sect1[$chunk.section.depth &gt; 0
and preceding-sibling::sect1][1]
|ancestor::sect2[$chunk.section.depth &gt; 1
and preceding-sibling::sect2
and parent::sect1[preceding-sibling::sect1]][1]
|ancestor::sect3[$chunk.section.depth &gt; 2
and preceding-sibling::sect3
and parent::sect2[preceding-sibling::sect2]
and ancestor::sect1[preceding-sibling::sect1]][1]
|ancestor::sect4[$chunk.section.depth &gt; 3
and preceding-sibling::sect4
and parent::sect3[preceding-sibling::sect2]
and ancestor::sect2[preceding-sibling::sect2]
and ancestor::sect1[preceding-sibling::sect1]][1]
|ancestor::sect5[$chunk.section.depth &gt; 4
and preceding-sibling::sect5
and parent::sect4[preceding-sibling::sect4]
and ancestor::sect3[preceding-sibling::sect3]
and ancestor::sect2[preceding-sibling::sect2]
and ancestor::sect1[preceding-sibling::sect1]][1]
|ancestor::section[$chunk.section.depth &gt; count(ancestor::section)
and not(ancestor::section[not(preceding-sibling::section)])][1])[last()]"/>
<xsl:variable name="prev-v2"
select="(preceding::sect1[$chunk.section.depth &gt; 0
and preceding-sibling::sect1][1]
|preceding::sect2[$chunk.section.depth &gt; 1
and preceding-sibling::sect2
and parent::sect1[preceding-sibling::sect1]][1]
|preceding::sect3[$chunk.section.depth &gt; 2
and preceding-sibling::sect3
and parent::sect2[preceding-sibling::sect2]
and ancestor::sect1[preceding-sibling::sect1]][1]
|preceding::sect4[$chunk.section.depth &gt; 3
and preceding-sibling::sect4
and parent::sect3[preceding-sibling::sect2]
and ancestor::sect2[preceding-sibling::sect2]
and ancestor::sect1[preceding-sibling::sect1]][1]
|preceding::sect5[$chunk.section.depth &gt; 4
and preceding-sibling::sect5
and parent::sect4[preceding-sibling::sect4]
and ancestor::sect3[preceding-sibling::sect3]
and ancestor::sect2[preceding-sibling::sect2]
and ancestor::sect1[preceding-sibling::sect1]][1]
|preceding::section[$chunk.section.depth &gt; count(ancestor::section)
and preceding-sibling::section
and not(ancestor::section[not(preceding-sibling::section)])][1])[last()]"/>
<xsl:variable name="prev"
select="(preceding::book[1]
|preceding::preface[1]
|preceding::chapter[1]
|preceding::appendix[1]
|preceding::part[1]
|preceding::reference[1]
|preceding::refentry[1]
|preceding::colophon[1]
|preceding::article[1]
|preceding::bibliography[parent::article or parent::book or parent::part][1]
|preceding::glossary[parent::article or parent::book or parent::part][1]
|preceding::index[$generate.index != 0]
[parent::article or parent::book or parent::part][1]
|preceding::setindex[$generate.index != 0][1]
|ancestor::set
|ancestor::book[1]
|ancestor::preface[1]
|ancestor::chapter[1]
|ancestor::appendix[1]
|ancestor::part[1]
|ancestor::reference[1]
|ancestor::article[1]
|$prev-v1
|$prev-v2)[last()]"/>
<xsl:variable name="next-v1"
select="(following::sect1[$chunk.section.depth &gt; 0
and preceding-sibling::sect1][1]
|following::sect2[$chunk.section.depth &gt; 1
and preceding-sibling::sect2
and parent::sect1[preceding-sibling::sect1]][1]
|following::sect3[$chunk.section.depth &gt; 2
and preceding-sibling::sect3
and parent::sect2[preceding-sibling::sect2]
and ancestor::sect1[preceding-sibling::sect1]][1]
|following::sect4[$chunk.section.depth &gt; 3
and preceding-sibling::sect4
and parent::sect3[preceding-sibling::sect2]
and ancestor::sect2[preceding-sibling::sect2]
and ancestor::sect1[preceding-sibling::sect1]][1]
|following::sect5[$chunk.section.depth &gt; 4
and preceding-sibling::sect5
and parent::sect4[preceding-sibling::sect4]
and ancestor::sect3[preceding-sibling::sect3]
and ancestor::sect2[preceding-sibling::sect2]
and ancestor::sect1[preceding-sibling::sect1]][1]
|following::section[$chunk.section.depth &gt; count(ancestor::section)
and preceding-sibling::section
and not(ancestor::section[not(preceding-sibling::section)])][1])[1]"/>
<xsl:variable name="next-v2"
select="(descendant::sect1[$chunk.section.depth &gt; 0
and preceding-sibling::sect1][1]
|descendant::sect2[$chunk.section.depth &gt; 1
and preceding-sibling::sect2
and parent::sect1[preceding-sibling::sect1]][1]
|descendant::sect3[$chunk.section.depth &gt; 2
and preceding-sibling::sect3
and parent::sect2[preceding-sibling::sect2]
and ancestor::sect1[preceding-sibling::sect1]][1]
|descendant::sect4[$chunk.section.depth &gt; 3
and preceding-sibling::sect4
and parent::sect3[preceding-sibling::sect2]
and ancestor::sect2[preceding-sibling::sect2]
and ancestor::sect1[preceding-sibling::sect1]][1]
|descendant::sect5[$chunk.section.depth &gt; 4
and preceding-sibling::sect5
and parent::sect4[preceding-sibling::sect4]
and ancestor::sect3[preceding-sibling::sect3]
and ancestor::sect2[preceding-sibling::sect2]
and ancestor::sect1[preceding-sibling::sect1]][1]
|descendant::section[$chunk.section.depth &gt; count(ancestor::section)
and preceding-sibling::section
and not(ancestor::section[not(preceding-sibling::section)])])[1]"/>
<xsl:variable name="next"
select="(following::book[1]
|following::preface[1]
|following::chapter[1]
|following::appendix[1]
|following::part[1]
|following::reference[1]
|following::refentry[1]
|following::colophon[1]
|following::bibliography[parent::article or parent::book or parent::part][1]
|following::glossary[parent::article or parent::book or parent::part][1]
|following::index[$generate.index != 0]
[parent::article or parent::book or parent::part][1]
|following::article[1]
|following::setindex[$generate.index != 0][1]
|descendant::book[1]
|descendant::preface[1]
|descendant::chapter[1]
|descendant::appendix[1]
|descendant::article[1]
|descendant::bibliography[parent::article or parent::book or parent::part][1]
|descendant::glossary[parent::article or parent::book or parent::part][1]
|descendant::index[$generate.index != 0]
[parent::article or parent::book or parent::part][1]
|descendant::colophon[1]
|descendant::setindex[$generate.index != 0][1]
|descendant::part[1]
|descendant::reference[1]
|descendant::refentry[1]
|$next-v1
|$next-v2)[1]"/>
<xsl:call-template name="process-chunk">
<xsl:with-param name="prev" select="$prev"/>
<xsl:with-param name="next" select="$next"/>
<xsl:with-param name="content" select="$content"/>
</xsl:call-template>
</xsl:template>
<xsl:template name="chunk-all-sections">
<xsl:param name="content">
<xsl:apply-imports/>
</xsl:param>
<xsl:variable name="prev-v1"
select="(preceding::sect1[$chunk.section.depth &gt; 0][1]
|preceding::sect2[$chunk.section.depth &gt; 1][1]
|preceding::sect3[$chunk.section.depth &gt; 2][1]
|preceding::sect4[$chunk.section.depth &gt; 3][1]
|preceding::sect5[$chunk.section.depth &gt; 4][1]
|preceding::section[$chunk.section.depth &gt; count(ancestor::section)][1])[last()]"/>
<xsl:variable name="prev-v2"
select="(ancestor::sect1[$chunk.section.depth &gt; 0][1]
|ancestor::sect2[$chunk.section.depth &gt; 1][1]
|ancestor::sect3[$chunk.section.depth &gt; 2][1]
|ancestor::sect4[$chunk.section.depth &gt; 3][1]
|ancestor::sect5[$chunk.section.depth &gt; 4][1]
|ancestor::section[$chunk.section.depth &gt; count(ancestor::section)][1])[last()]"/>
<xsl:variable name="prev"
select="(preceding::book[1]
|preceding::preface[1]
|preceding::chapter[1]
|preceding::appendix[1]
|preceding::part[1]
|preceding::reference[1]
|preceding::refentry[1]
|preceding::colophon[1]
|preceding::article[1]
|preceding::bibliography[parent::article or parent::book or parent::part][1]
|preceding::glossary[parent::article or parent::book or parent::part][1]
|preceding::index[$generate.index != 0]
[parent::article or parent::book or parent::part][1]
|preceding::setindex[$generate.index != 0][1]
|ancestor::set
|ancestor::book[1]
|ancestor::preface[1]
|ancestor::chapter[1]
|ancestor::appendix[1]
|ancestor::part[1]
|ancestor::reference[1]
|ancestor::article[1]
|$prev-v1
|$prev-v2)[last()]"/>
<xsl:variable name="next-v1"
select="(following::sect1[$chunk.section.depth &gt; 0][1]
|following::sect2[$chunk.section.depth &gt; 1][1]
|following::sect3[$chunk.section.depth &gt; 2][1]
|following::sect4[$chunk.section.depth &gt; 3][1]
|following::sect5[$chunk.section.depth &gt; 4][1]
|following::section[$chunk.section.depth &gt; count(ancestor::section)][1])[1]"/>
<xsl:variable name="next-v2"
select="(descendant::sect1[$chunk.section.depth &gt; 0][1]
|descendant::sect2[$chunk.section.depth &gt; 1][1]
|descendant::sect3[$chunk.section.depth &gt; 2][1]
|descendant::sect4[$chunk.section.depth &gt; 3][1]
|descendant::sect5[$chunk.section.depth &gt; 4][1]
|descendant::section[$chunk.section.depth
&gt; count(ancestor::section)][1])[1]"/>
<xsl:variable name="next"
select="(following::book[1]
|following::preface[1]
|following::chapter[1]
|following::appendix[1]
|following::part[1]
|following::reference[1]
|following::refentry[1]
|following::colophon[1]
|following::bibliography[parent::article or parent::book or parent::part][1]
|following::glossary[parent::article or parent::book or parent::part][1]
|following::index[$generate.index != 0]
[parent::article or parent::book][1]
|following::article[1]
|following::setindex[$generate.index != 0][1]
|descendant::book[1]
|descendant::preface[1]
|descendant::chapter[1]
|descendant::appendix[1]
|descendant::article[1]
|descendant::bibliography[parent::article or parent::book][1]
|descendant::glossary[parent::article or parent::book or parent::part][1]
|descendant::index[$generate.index != 0]
[parent::article or parent::book][1]
|descendant::colophon[1]
|descendant::setindex[$generate.index != 0][1]
|descendant::part[1]
|descendant::reference[1]
|descendant::refentry[1]
|$next-v1
|$next-v2)[1]"/>
<xsl:call-template name="process-chunk">
<xsl:with-param name="prev" select="$prev"/>
<xsl:with-param name="next" select="$next"/>
<xsl:with-param name="content" select="$content"/>
</xsl:call-template>
</xsl:template>
<!-- ==================================================================== -->
<xsl:template match="/">
<xsl:choose>
<xsl:when test="$rootid != ''">
<xsl:choose>
<xsl:when test="count(key('id',$rootid)) = 0">
<xsl:message terminate="yes">
<xsl:text>ID '</xsl:text>
<xsl:value-of select="$rootid"/>
<xsl:text>' not found in document.</xsl:text>
</xsl:message>
</xsl:when>
<xsl:otherwise>
<xsl:if test="$collect.xref.targets = 'yes' or
$collect.xref.targets = 'only'">
<xsl:apply-templates select="key('id', $rootid)"
mode="collect.targets"/>
</xsl:if>
<xsl:if test="$collect.xref.targets != 'only'">
<xsl:apply-templates select="key('id',$rootid)"
mode="process.root"/>
<xsl:if test="$tex.math.in.alt != ''">
<xsl:apply-templates select="key('id',$rootid)"
mode="collect.tex.math"/>
</xsl:if>
<xsl:if test="$generate.manifest != 0">
<xsl:call-template name="generate.manifest">
<xsl:with-param name="node" select="key('id',$rootid)"/>
</xsl:call-template>
</xsl:if>
</xsl:if>
</xsl:otherwise>
</xsl:choose>
</xsl:when>
<xsl:otherwise>
<xsl:if test="$collect.xref.targets = 'yes' or
$collect.xref.targets = 'only'">
<xsl:apply-templates select="/" mode="collect.targets"/>
</xsl:if>
<xsl:if test="$collect.xref.targets != 'only'">
<xsl:apply-templates select="/" mode="process.root"/>
<xsl:if test="$tex.math.in.alt != ''">
<xsl:apply-templates select="/" mode="collect.tex.math"/>
</xsl:if>
<xsl:if test="$generate.manifest != 0">
<xsl:call-template name="generate.manifest"/>
</xsl:if>
</xsl:if>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template match="*" mode="process.root">
<xsl:apply-templates select="."/>
</xsl:template>
<!-- ====================================================================== -->
<xsl:template match="set|book|part|preface|chapter|appendix
|article
|reference|refentry
|book/glossary|article/glossary|part/glossary
|book/bibliography|article/bibliography|part/bibliography
|colophon">
<xsl:choose>
<xsl:when test="$onechunk != 0 and parent::*">
<xsl:apply-imports/>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="process-chunk-element"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template match="sect1|sect2|sect3|sect4|sect5|section">
<xsl:variable name="ischunk">
<xsl:call-template name="chunk"/>
</xsl:variable>
<xsl:choose>
<xsl:when test="not(parent::*)">
<xsl:call-template name="process-chunk-element"/>
</xsl:when>
<xsl:when test="$ischunk = 0">
<xsl:apply-imports/>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="process-chunk-element"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template match="setindex
|book/index
|article/index
|part/index">
<!-- some implementations use completely empty index tags to indicate -->
<!-- where an automatically generated index should be inserted. so -->
<!-- if the index is completely empty, skip it. -->
<xsl:if test="count(*)>0 or $generate.index != '0'">
<xsl:call-template name="process-chunk-element"/>
</xsl:if>
</xsl:template>
<!-- ==================================================================== -->
<xsl:template name="make.lots">
<xsl:param name="toc.params" select="''"/>
<xsl:param name="toc"/>
<xsl:variable name="lots">
<xsl:if test="contains($toc.params, 'toc')">
<xsl:copy-of select="$toc"/>
</xsl:if>
<xsl:if test="contains($toc.params, 'figure')">
<xsl:choose>
<xsl:when test="$chunk.separate.lots != '0'">
<xsl:call-template name="make.lot.chunk">
<xsl:with-param name="type" select="'figure'"/>
<xsl:with-param name="lot">
<xsl:call-template name="list.of.titles">
<xsl:with-param name="titles" select="'figure'"/>
<xsl:with-param name="nodes" select=".//figure"/>
</xsl:call-template>
</xsl:with-param>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="list.of.titles">
<xsl:with-param name="titles" select="'figure'"/>
<xsl:with-param name="nodes" select=".//figure"/>
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:if>
<xsl:if test="contains($toc.params, 'table')">
<xsl:choose>
<xsl:when test="$chunk.separate.lots != '0'">
<xsl:call-template name="make.lot.chunk">
<xsl:with-param name="type" select="'table'"/>
<xsl:with-param name="lot">
<xsl:call-template name="list.of.titles">
<xsl:with-param name="titles" select="'table'"/>
<xsl:with-param name="nodes" select=".//table"/>
</xsl:call-template>
</xsl:with-param>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="list.of.titles">
<xsl:with-param name="titles" select="'table'"/>
<xsl:with-param name="nodes" select=".//table"/>
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:if>
<xsl:if test="contains($toc.params, 'example')">
<xsl:choose>
<xsl:when test="$chunk.separate.lots != '0'">
<xsl:call-template name="make.lot.chunk">
<xsl:with-param name="type" select="'example'"/>
<xsl:with-param name="lot">
<xsl:call-template name="list.of.titles">
<xsl:with-param name="titles" select="'example'"/>
<xsl:with-param name="nodes" select=".//example"/>
</xsl:call-template>
</xsl:with-param>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="list.of.titles">
<xsl:with-param name="titles" select="'example'"/>
<xsl:with-param name="nodes" select=".//example"/>
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:if>
<xsl:if test="contains($toc.params, 'equation')">
<xsl:choose>
<xsl:when test="$chunk.separate.lots != '0'">
<xsl:call-template name="make.lot.chunk">
<xsl:with-param name="type" select="'equation'"/>
<xsl:with-param name="lot">
<xsl:call-template name="list.of.titles">
<xsl:with-param name="titles" select="'equation'"/>
<xsl:with-param name="nodes" select=".//equation"/>
</xsl:call-template>
</xsl:with-param>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="list.of.titles">
<xsl:with-param name="titles" select="'equation'"/>
<xsl:with-param name="nodes" select=".//equation"/>
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:if>
<xsl:if test="contains($toc.params, 'procedure')">
<xsl:choose>
<xsl:when test="$chunk.separate.lots != '0'">
<xsl:call-template name="make.lot.chunk">
<xsl:with-param name="type" select="'procedure'"/>
<xsl:with-param name="lot">
<xsl:call-template name="list.of.titles">
<xsl:with-param name="titles" select="'procedure'"/>
<xsl:with-param name="nodes" select=".//procedure[title]"/>
</xsl:call-template>
</xsl:with-param>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="list.of.titles">
<xsl:with-param name="titles" select="'procedure'"/>
<xsl:with-param name="nodes" select=".//procedure[title]"/>
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:if>
</xsl:variable>
<xsl:if test="string($lots) != ''">
<xsl:choose>
<xsl:when test="$chunk.tocs.and.lots != 0 and not(parent::*)">
<xsl:call-template name="write.chunk">
<xsl:with-param name="filename">
<xsl:call-template name="make-relative-filename">
<xsl:with-param name="base.dir" select="$base.dir"/>
<xsl:with-param name="base.name">
<xsl:call-template name="dbhtml-dir"/>
<xsl:apply-templates select="." mode="recursive-chunk-filename">
<xsl:with-param name="recursive" select="true()"/>
</xsl:apply-templates>
<xsl:text>-toc</xsl:text>
<xsl:value-of select="$html.ext"/>
</xsl:with-param>
</xsl:call-template>
</xsl:with-param>
<xsl:with-param name="content">
<xsl:call-template name="chunk-element-content">
<xsl:with-param name="prev" select="/foo"/>
<xsl:with-param name="next" select="/foo"/>
<xsl:with-param name="nav.context" select="'toc'"/>
<xsl:with-param name="content">
<h1>
<xsl:apply-templates select="." mode="object.title.markup"/>
</h1>
<xsl:copy-of select="$lots"/>
</xsl:with-param>
</xsl:call-template>
</xsl:with-param>
<xsl:with-param name="quiet" select="$chunk.quietly"/>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:copy-of select="$lots"/>
</xsl:otherwise>
</xsl:choose>
</xsl:if>
</xsl:template>
<xsl:template name="make.lot.chunk">
<xsl:param name="type" select="''"/>
<xsl:param name="lot"/>
<xsl:if test="string($lot) != ''">
<xsl:variable name="filename">
<xsl:call-template name="make-relative-filename">
<xsl:with-param name="base.dir" select="$base.dir"/>
<xsl:with-param name="base.name">
<xsl:call-template name="dbhtml-dir"/>
<xsl:value-of select="$type"/>
<xsl:text>-toc</xsl:text>
<xsl:value-of select="$html.ext"/>
</xsl:with-param>
</xsl:call-template>
</xsl:variable>
<xsl:variable name="href">
<xsl:call-template name="make-relative-filename">
<xsl:with-param name="base.name">
<xsl:call-template name="dbhtml-dir"/>
<xsl:value-of select="$type"/>
<xsl:text>-toc</xsl:text>
<xsl:value-of select="$html.ext"/>
</xsl:with-param>
</xsl:call-template>
</xsl:variable>
<xsl:call-template name="write.chunk">
<xsl:with-param name="filename" select="$filename"/>
<xsl:with-param name="content">
<xsl:call-template name="chunk-element-content">
<xsl:with-param name="prev" select="/foo"/>
<xsl:with-param name="next" select="/foo"/>
<xsl:with-param name="nav.context" select="'toc'"/>
<xsl:with-param name="content">
<xsl:copy-of select="$lot"/>
</xsl:with-param>
</xsl:call-template>
</xsl:with-param>
<xsl:with-param name="quiet" select="$chunk.quietly"/>
</xsl:call-template>
<!-- And output a link to this file -->
<div>
<xsl:attribute name="class">
<xsl:text>ListofTitles</xsl:text>
</xsl:attribute>
<a href="{$href}">
<xsl:call-template name="gentext">
<xsl:with-param name="key">
<xsl:choose>
<xsl:when test="$type='table'">ListofTables</xsl:when>
<xsl:when test="$type='figure'">ListofFigures</xsl:when>
<xsl:when test="$type='equation'">ListofEquations</xsl:when>
<xsl:when test="$type='example'">ListofExamples</xsl:when>
<xsl:when test="$type='procedure'">ListofProcedures</xsl:when>
<xsl:otherwise>ListofUnknown</xsl:otherwise>
</xsl:choose>
</xsl:with-param>
</xsl:call-template>
</a>
</div>
</xsl:if>
</xsl:template>
<!-- ==================================================================== -->
<xsl:template name="in.other.chunk">
<xsl:param name="chunk" select="."/>
<xsl:param name="node" select="."/>
<xsl:variable name="is.chunk">
<xsl:call-template name="chunk">
<xsl:with-param name="node" select="$node"/>
</xsl:call-template>
</xsl:variable>
<!--
<xsl:message>
<xsl:text>in.other.chunk: </xsl:text>
<xsl:value-of select="name($chunk)"/>
<xsl:text> </xsl:text>
<xsl:value-of select="name($node)"/>
<xsl:text> </xsl:text>
<xsl:value-of select="$chunk = $node"/>
<xsl:text> </xsl:text>
<xsl:value-of select="$is.chunk"/>
</xsl:message>
-->
<xsl:choose>
<xsl:when test="$chunk = $node">0</xsl:when>
<xsl:when test="$is.chunk = 1">1</xsl:when>
<xsl:when test="count($node) = 0">0</xsl:when>
<xsl:otherwise>
<xsl:call-template name="in.other.chunk">
<xsl:with-param name="chunk" select="$chunk"/>
<xsl:with-param name="node" select="$node/parent::*"/>
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="count.footnotes.in.this.chunk">
<xsl:param name="node" select="."/>
<xsl:param name="footnotes" select="$node//footnote"/>
<xsl:param name="count" select="0"/>
<!--
<xsl:message>
<xsl:text>count.footnotes.in.this.chunk: </xsl:text>
<xsl:value-of select="name($node)"/>
</xsl:message>
-->
<xsl:variable name="in.other.chunk">
<xsl:call-template name="in.other.chunk">
<xsl:with-param name="chunk" select="$node"/>
<xsl:with-param name="node" select="$footnotes[1]"/>
</xsl:call-template>
</xsl:variable>
<xsl:choose>
<xsl:when test="count($footnotes) = 0">
<xsl:value-of select="$count"/>
</xsl:when>
<xsl:otherwise>
<xsl:choose>
<xsl:when test="$in.other.chunk != 0">
<xsl:call-template name="count.footnotes.in.this.chunk">
<xsl:with-param name="node" select="$node"/>
<xsl:with-param name="footnotes"
select="$footnotes[position() &gt; 1]"/>
<xsl:with-param name="count" select="$count"/>
</xsl:call-template>
</xsl:when>
<xsl:when test="$footnotes[1]/ancestor::table
|$footnotes[1]/ancestor::informaltable">
<xsl:call-template name="count.footnotes.in.this.chunk">
<xsl:with-param name="node" select="$node"/>
<xsl:with-param name="footnotes"
select="$footnotes[position() &gt; 1]"/>
<xsl:with-param name="count" select="$count"/>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="count.footnotes.in.this.chunk">
<xsl:with-param name="node" select="$node"/>
<xsl:with-param name="footnotes"
select="$footnotes[position() &gt; 1]"/>
<xsl:with-param name="count" select="$count + 1"/>
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="process.footnotes.in.this.chunk">
<xsl:param name="node" select="."/>
<xsl:param name="footnotes" select="$node//footnote"/>
<!--
<xsl:message>process.footnotes.in.this.chunk</xsl:message>
-->
<xsl:variable name="in.other.chunk">
<xsl:call-template name="in.other.chunk">
<xsl:with-param name="chunk" select="$node"/>
<xsl:with-param name="node" select="$footnotes[1]"/>
</xsl:call-template>
</xsl:variable>
<xsl:choose>
<xsl:when test="count($footnotes) = 0">
<!-- nop -->
</xsl:when>
<xsl:otherwise>
<xsl:choose>
<xsl:when test="$in.other.chunk != 0">
<xsl:call-template name="process.footnotes.in.this.chunk">
<xsl:with-param name="node" select="$node"/>
<xsl:with-param name="footnotes"
select="$footnotes[position() &gt; 1]"/>
</xsl:call-template>
</xsl:when>
<xsl:when test="$footnotes[1]/ancestor::table
|$footnotes[1]/ancestor::informaltable">
<xsl:call-template name="process.footnotes.in.this.chunk">
<xsl:with-param name="node" select="$node"/>
<xsl:with-param name="footnotes"
select="$footnotes[position() &gt; 1]"/>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:apply-templates select="$footnotes[1]"
mode="process.footnote.mode"/>
<xsl:call-template name="process.footnotes.in.this.chunk">
<xsl:with-param name="node" select="$node"/>
<xsl:with-param name="footnotes"
select="$footnotes[position() &gt; 1]"/>
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="process.footnotes">
<xsl:variable name="footnotes" select=".//footnote"/>
<xsl:variable name="fcount">
<xsl:call-template name="count.footnotes.in.this.chunk">
<xsl:with-param name="node" select="."/>
<xsl:with-param name="footnotes" select="$footnotes"/>
</xsl:call-template>
</xsl:variable>
<!--
<xsl:message>
<xsl:value-of select="name(.)"/>
<xsl:text> fcount: </xsl:text>
<xsl:value-of select="$fcount"/>
</xsl:message>
-->
<!-- Only bother to do this if there's at least one non-table footnote -->
<xsl:if test="$fcount &gt; 0">
<div class="footnotes">
<br/>
<hr width="100" align="left"/>
<xsl:call-template name="process.footnotes.in.this.chunk">
<xsl:with-param name="node" select="."/>
<xsl:with-param name="footnotes" select="$footnotes"/>
</xsl:call-template>
</div>
</xsl:if>
</xsl:template>
<xsl:template name="process.chunk.footnotes">
<xsl:variable name="is.chunk">
<xsl:call-template name="chunk"/>
</xsl:variable>
<xsl:if test="$is.chunk = 1">
<xsl:call-template name="process.footnotes"/>
</xsl:if>
</xsl:template>
<!-- ====================================================================== -->
<!-- Resolve xml:base attributes -->
<xsl:template match="@fileref">
<!-- need a check for absolute urls -->
<xsl:choose>
<xsl:when test="contains(., ':')">
<!-- it has a uri scheme so it is an absolute uri -->
<xsl:value-of select="."/>
</xsl:when>
<xsl:otherwise>
<!-- its a relative uri -->
<xsl:call-template name="relative-uri">
<xsl:with-param name="destdir">
<xsl:call-template name="dbhtml-dir">
<xsl:with-param name="context" select=".."/>
</xsl:call-template>
</xsl:with-param>
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
</xsl:stylesheet>