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-rw-r--r--stylesheets/pdf/lfs-admon.xsl95
-rw-r--r--stylesheets/pdf/lfs-index.xsl50
-rw-r--r--stylesheets/pdf/lfs-mixed.xsl251
-rw-r--r--stylesheets/pdf/lfs-pagesetup.xsl11
-rw-r--r--stylesheets/pdf/lfs-xref.xsl283
5 files changed, 579 insertions, 111 deletions
diff --git a/stylesheets/pdf/lfs-admon.xsl b/stylesheets/pdf/lfs-admon.xsl
new file mode 100644
index 000000000..44d7b011f
--- /dev/null
+++ b/stylesheets/pdf/lfs-admon.xsl
@@ -0,0 +1,95 @@
+<?xml version='1.0' encoding='ISO-8859-1'?>
+
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+ xmlns:fo="http://www.w3.org/1999/XSL/Format"
+ version="1.0">
+
+
+ <!-- Graphics in admonitions -->
+ <xsl:param name="admon.graphics" select="1"/>
+ <xsl:param name="admon.graphics.path"
+ select="'/usr/share/xml/docbook/xsl-stylesheets-current/images/'"/>
+
+ <!-- Admonition block properties -->
+ <xsl:template match="important|warning|caution">
+ <xsl:choose>
+ <xsl:when test="$admon.graphics != 0">
+ <fo:block space-before.minimum="0.4em" space-before.optimum="0.6em"
+ space-before.maximum="0.8em" border-style="solid" border-width="1pt"
+ border-color="#500" background-color="#FFFFE6">
+ <xsl:call-template name="graphical.admonition"/>
+ </fo:block>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:call-template name="nongraphical.admonition"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:template>
+
+ <xsl:template match="note|tip">
+ <xsl:choose>
+ <xsl:when test="$admon.graphics != 0">
+ <fo:block space-before.minimum="0.4em" space-before.optimum="0.6em"
+ space-before.maximum="0.8em" border-style="solid" border-width="1pt"
+ border-color="#E0E0E0" background-color="#FFFFE6">
+ <xsl:call-template name="graphical.admonition"/>
+ </fo:block>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:call-template name="nongraphical.admonition"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:template>
+
+ <!-- Admonitions text properties -->
+ <xsl:attribute-set name="admonition.properties">
+ <xsl:attribute name="margin-right">6pt</xsl:attribute>
+ </xsl:attribute-set>
+
+ <!-- Adding left space to the graphics and color to the titles -->
+ <xsl:template name="graphical.admonition">
+ <xsl:variable name="id">
+ <xsl:call-template name="object.id"/>
+ </xsl:variable>
+ <xsl:variable name="graphic.width">
+ <xsl:call-template name="admon.graphic.width"/>
+ </xsl:variable>
+ <fo:block id="{$id}">
+ <fo:list-block provisional-distance-between-starts="{$graphic.width} + 18pt"
+ provisional-label-separation="18pt" xsl:use-attribute-sets="list.block.spacing">
+ <fo:list-item>
+ <fo:list-item-label end-indent="label-end()">
+ <fo:block margin-left="4pt">
+ <fo:external-graphic width="auto" height="auto"
+ content-width="{$graphic.width}" >
+ <xsl:attribute name="src">
+ <xsl:call-template name="admon.graphic"/>
+ </xsl:attribute>
+ </fo:external-graphic>
+ </fo:block>
+ </fo:list-item-label>
+ <fo:list-item-body start-indent="body-start()">
+ <xsl:if test="$admon.textlabel != 0 or title">
+ <fo:block xsl:use-attribute-sets="admonition.title.properties">
+ <xsl:if test="ancestor-or-self::important">
+ <xsl:attribute name="color">#500</xsl:attribute>
+ </xsl:if>
+ <xsl:if test="ancestor-or-self::warning">
+ <xsl:attribute name="color">#500</xsl:attribute>
+ </xsl:if>
+ <xsl:if test="ancestor-or-self::caution">
+ <xsl:attribute name="color">#500</xsl:attribute>
+ </xsl:if>
+ <xsl:apply-templates select="." mode="object.title.markup"/>
+ </fo:block>
+ </xsl:if>
+ <fo:block xsl:use-attribute-sets="admonition.properties">
+ <xsl:apply-templates/>
+ </fo:block>
+ </fo:list-item-body>
+ </fo:list-item>
+ </fo:list-block>
+ </fo:block>
+ </xsl:template>
+
+</xsl:stylesheet> \ No newline at end of file
diff --git a/stylesheets/pdf/lfs-index.xsl b/stylesheets/pdf/lfs-index.xsl
index a43be774c..6f15ce53e 100644
--- a/stylesheets/pdf/lfs-index.xsl
+++ b/stylesheets/pdf/lfs-index.xsl
@@ -13,7 +13,9 @@
<!--Title-->
<xsl:template match="index" mode="title.markup">
<xsl:param name="allow-anchors" select="0"/>
- <xsl:text>Index</xsl:text>
+ <xsl:call-template name="gentext">
+ <xsl:with-param name="key">Index</xsl:with-param>
+ </xsl:call-template>
</xsl:template>
<!-- Divisions-->
@@ -30,24 +32,34 @@
<xsl:with-param name="titlecontent">
<xsl:choose>
<xsl:when test="$divtitle = 'A'">
- <xsl:text>Packages</xsl:text>
- </xsl:when>
- <xsl:when test="$divtitle = 'B'">
- <xsl:text>Programs</xsl:text>
- </xsl:when>
- <xsl:when test="$divtitle = 'C'">
- <xsl:text>Libraries</xsl:text>
- </xsl:when>
- <xsl:when test="$divtitle = 'D'">
- <xsl:text>Scripts</xsl:text>
- </xsl:when>
- <xsl:when test="$divtitle = 'E'">
- <xsl:text>Others</xsl:text>
- </xsl:when>
- <xsl:otherwise>
- <xsl:value-of select="$divtitle"/>
- </xsl:otherwise>
- </xsl:choose>
+ <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>
</xsl:with-param>
</xsl:call-template>
</xsl:if>
diff --git a/stylesheets/pdf/lfs-mixed.xsl b/stylesheets/pdf/lfs-mixed.xsl
index 256b75fee..15fc55eaf 100644
--- a/stylesheets/pdf/lfs-mixed.xsl
+++ b/stylesheets/pdf/lfs-mixed.xsl
@@ -4,21 +4,95 @@
xmlns:fo="http://www.w3.org/1999/XSL/Format"
version="1.0">
-
- <!-- This is a hack and isn't correct semantically. The beginpage tags must
- be placed in the XML source only to render the final PDF output, and must
- be removed after.-->
+
+ <!-- This is a hack and isn't correct semantically. Theoretically, the beginpage
+ tags should be placed in the XML source only to render the PDF output and
+ should be removed after it. But there is no a better way and we need this.-->
<xsl:template match="beginpage">
<fo:block break-after="page"/>
</xsl:template>
+
+ <!-- Allow forced line breaks inside paragraphs emulating literallayout. -->
+ <xsl:template match="para">
+ <xsl:choose>
+ <xsl:when test="./@remap='verbatim'">
+ <fo:block wrap-option="no-wrap"
+ white-space-collapse="false"
+ white-space-treatment="preserve"
+ text-align="start"
+ linefeed-treatment="preserve">
+ <xsl:call-template name="anchor"/>
+ <xsl:apply-templates/>
+ </fo:block>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:apply-imports/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:template>
- <!-- Split URLs -->
- <xsl:template name="hyphenate-url">
+ <!-- Show URLs in italic font -->
+ <xsl:template match="ulink" name="ulink">
+ <fo:inline font-style="italic">
+ <fo:basic-link xsl:use-attribute-sets="xref.properties">
+ <xsl:attribute name="external-destination">
+ <xsl:call-template name="fo-external-image">
+ <xsl:with-param name="filename" select="@url"/>
+ </xsl:call-template>
+ </xsl:attribute>
+ <xsl:choose>
+ <xsl:when test="count(child::node())=0">
+ <xsl:call-template name="hyphenate-url">
+ <xsl:with-param name="url" select="@url"/>
+ </xsl:call-template>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:apply-templates/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </fo:basic-link>
+ </fo:inline>
+ <xsl:if test="count(child::node()) != 0
+ and string(.) != @url
+ and $ulink.show != 0">
+ <!-- yes, show the URI -->
+ <xsl:choose>
+ <xsl:when test="$ulink.footnotes != 0 and not(ancestor::footnote)">
+ <xsl:text>&#xA0;</xsl:text>
+ <fo:footnote>
+ <xsl:call-template name="ulink.footnote.number"/>
+ <fo:footnote-body font-family="{$body.fontset}"
+ font-size="{$footnote.font.size}">
+ <fo:block>
+ <xsl:call-template name="ulink.footnote.number"/>
+ <xsl:text> </xsl:text>
+ <fo:inline>
+ <xsl:value-of select="@url"/>
+ </fo:inline>
+ </fo:block>
+ </fo:footnote-body>
+ </fo:footnote>
+ </xsl:when>
+ <xsl:otherwise>
+ <fo:inline hyphenate="false">
+ <xsl:text> [</xsl:text>
+ <xsl:call-template name="hyphenate-url">
+ <xsl:with-param name="url" select="@url"/>
+ </xsl:call-template>
+ <xsl:text>]</xsl:text>
+ </fo:inline>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:if>
+ </xsl:template>
+
+ <!-- Split URLs (obsolete, keeped as reference) -->
+ <!--<xsl:template name="hyphenate-url">
<xsl:param name="url" select="''"/>
<xsl:choose>
<xsl:when test="ancestor::varlistentry">
<xsl:choose>
- <xsl:when test="string-length($url) > 88">
+ <xsl:when test="string-length($url) > 90">
<xsl:value-of select="substring($url, 1, 50)"/>
<xsl:param name="rest" select="substring($url, 51)"/>
<xsl:value-of select="substring-before($rest, '/')"/>
@@ -31,15 +105,15 @@
</xsl:choose>
</xsl:when>
<xsl:otherwise>
- <xsl:value-of select="$url"/>
+ <xsl:value-of select="$url"/>-->
<!-- <xsl:value-of select="substring-before($url, '//')"/>
<xsl:text>// </xsl:text>
<xsl:call-template name="split-url">
<xsl:with-param name="url2" select="substring-after($url, '//')"/>
</xsl:call-template>-->
- </xsl:otherwise>
+ <!-- </xsl:otherwise>
</xsl:choose>
- </xsl:template>
+ </xsl:template>-->
<!--<xsl:template name="split-url">
<xsl:choose>
@@ -60,88 +134,6 @@
<!-- Shade screen -->
<xsl:param name="shade.verbatim" select="1"/>
- <!-- Graphics in admonitions -->
- <xsl:param name="admon.graphics" select="1"/>
- <xsl:param name="admon.graphics.path"
- select="'/usr/share/xml/docbook/xsl-stylesheets-1.67.2/images/'"/>
-
- <!-- Admonition block properties -->
- <xsl:template match="important|warning|caution">
- <xsl:choose>
- <xsl:when test="$admon.graphics != 0">
- <fo:block space-before.minimum="0.4em" space-before.optimum="0.6em"
- space-before.maximum="0.8em" border-style="solid" border-width="1pt"
- border-color="#500" background-color="#FFFFE6">
- <xsl:call-template name="graphical.admonition"/>
- </fo:block>
- </xsl:when>
- <xsl:otherwise>
- <xsl:call-template name="nongraphical.admonition"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:template>
-
- <xsl:template match="note|tip">
- <xsl:choose>
- <xsl:when test="$admon.graphics != 0">
- <fo:block space-before.minimum="0.4em" space-before.optimum="0.6em"
- space-before.maximum="0.8em" border-style="solid" border-width="1pt"
- border-color="#E0E0E0" background-color="#FFFFE6">
- <xsl:call-template name="graphical.admonition"/>
- </fo:block>
- </xsl:when>
- <xsl:otherwise>
- <xsl:call-template name="nongraphical.admonition"/>
- </xsl:otherwise>
- </xsl:choose>
- </xsl:template>
-
- <!-- Admonitions text properties -->
- <xsl:attribute-set name="admonition.properties">
- <xsl:attribute name="margin-right">6pt</xsl:attribute>
- </xsl:attribute-set>
-
- <!-- Adding left space to the graphics and color to the titles -->
- <xsl:template name="graphical.admonition">
- <xsl:variable name="id">
- <xsl:call-template name="object.id"/>
- </xsl:variable>
- <fo:block id="{$id}">
- <fo:list-block xsl:use-attribute-sets="list.block.spacing">
- <fo:list-item>
- <fo:list-item-label end-indent="label-end()">
- <fo:block margin-left="4pt">
- <fo:external-graphic width="auto" height="auto">
- <xsl:attribute name="src">
- <xsl:call-template name="admon.graphic"/>
- </xsl:attribute>
- </fo:external-graphic>
- </fo:block>
- </fo:list-item-label>
- <fo:list-item-body start-indent="body-start()">
- <xsl:if test="$admon.textlabel != 0 or title">
- <fo:block xsl:use-attribute-sets="admonition.title.properties">
- <xsl:if test="ancestor-or-self::important">
- <xsl:attribute name="color">#500</xsl:attribute>
- </xsl:if>
- <xsl:if test="ancestor-or-self::warning">
- <xsl:attribute name="color">#500</xsl:attribute>
- </xsl:if>
- <xsl:if test="ancestor-or-self::caution">
- <xsl:attribute name="color">#500</xsl:attribute>
- </xsl:if>
- <xsl:apply-templates select="." mode="object.title.markup"/>
- </fo:block>
- </xsl:if>
- <fo:block xsl:use-attribute-sets="admonition.properties">
- <xsl:apply-templates/>
- </fo:block>
- </fo:list-item-body>
- </fo:list-item>
- </fo:list-block>
- </fo:block>
- </xsl:template>
-
<!-- How is rendered by default a variablelist -->
<xsl:param name="variablelist.as.blocks" select="1"/>
<xsl:param name="variablelist.max.termlength">32</xsl:param>
@@ -177,4 +169,79 @@
</xsl:choose>-->
</xsl:template>
+ <!-- Presentation of literal tag -->
+ <xsl:template match="literal">
+ <fo:inline font-weight="normal">
+ <xsl:call-template name="inline.monoseq"/>
+ </fo:inline>
+ </xsl:template>
+
+ <!-- Left alingnament for itemizedlist -->
+ <xsl:template match="itemizedlist">
+ <xsl:variable name="id">
+ <xsl:call-template name="object.id"/>
+ </xsl:variable>
+ <xsl:variable name="label-width">
+ <xsl:call-template name="dbfo-attribute">
+ <xsl:with-param name="pis"
+ select="processing-instruction('dbfo')"/>
+ <xsl:with-param name="attribute" select="'label-width'"/>
+ </xsl:call-template>
+ </xsl:variable>
+ <xsl:if test="title">
+ <xsl:apply-templates select="title" mode="list.title.mode"/>
+ </xsl:if>
+ <!-- Preserve order of PIs and comments -->
+ <xsl:apply-templates
+ select="*[not(self::listitem
+ or self::title
+ or self::titleabbrev)]
+ |comment()[not(preceding-sibling::listitem)]
+ |processing-instruction()[not(preceding-sibling::listitem)]"/>
+ <fo:list-block id="{$id}" xsl:use-attribute-sets="list.block.spacing"
+ provisional-label-separation="0.2em" text-align="left">
+ <xsl:attribute name="provisional-distance-between-starts">
+ <xsl:choose>
+ <xsl:when test="$label-width != ''">
+ <xsl:value-of select="$label-width"/>
+ </xsl:when>
+ <xsl:otherwise>1.5em</xsl:otherwise>
+ </xsl:choose>
+ </xsl:attribute>
+ <xsl:apply-templates
+ select="listitem
+ |comment()[preceding-sibling::listitem]
+ |processing-instruction()[preceding-sibling::listitem]"/>
+ </fo:list-block>
+ </xsl:template>
+
+ <!-- Addibg a bullet, and left alignament, for packages and paches list. -->
+
+<xsl:template match="varlistentry" mode="vl.as.blocks">
+ <xsl:variable name="id"><xsl:call-template name="object.id"/></xsl:variable>
+ <xsl:choose>
+ <xsl:when test="ancestor::variablelist/@role = 'materials'">
+ <fo:block id="{$id}" xsl:use-attribute-sets="list.item.spacing"
+ keep-together.within-column="always"
+ keep-with-next.within-column="always" text-align="left">
+ <xsl:text>&#x2022; </xsl:text>
+ <xsl:apply-templates select="term"/>
+ </fo:block>
+ <fo:block margin-left="0.1in" text-align="left">
+ <xsl:apply-templates select="listitem"/>
+ </fo:block>
+ </xsl:when>
+ <xsl:otherwise>
+ <fo:block id="{$id}" xsl:use-attribute-sets="list.item.spacing"
+ keep-together.within-column="always"
+ keep-with-next.within-column="always">
+ <xsl:apply-templates select="term"/>
+ </fo:block>
+ <fo:block margin-left="0.25in">
+ <xsl:apply-templates select="listitem"/>
+ </fo:block>
+ </xsl:otherwise>
+ </xsl:choose>
+</xsl:template>
+
</xsl:stylesheet>
diff --git a/stylesheets/pdf/lfs-pagesetup.xsl b/stylesheets/pdf/lfs-pagesetup.xsl
index 1302ecdb0..7733b45e3 100644
--- a/stylesheets/pdf/lfs-pagesetup.xsl
+++ b/stylesheets/pdf/lfs-pagesetup.xsl
@@ -62,6 +62,17 @@
</fo:block>
</xsl:template>
+ <!-- Font size for chapter title. -->
+ <xsl:template match="title" mode="chapter.titlepage.recto.auto.mode">
+ <fo:block xmlns:fo="http://www.w3.org/1999/XSL/Format"
+ xsl:use-attribute-sets="chapter.titlepage.recto.style"
+ font-size="21pt" font-weight="bold" text-align="left">
+ <xsl:call-template name="component.title">
+ <xsl:with-param name="node" select="ancestor-or-self::chapter[1]"/>
+ </xsl:call-template>
+ </fo:block>
+ </xsl:template>
+
<!-- Margins -->
<xsl:param name="page.margin.inner">0.5in</xsl:param>
<xsl:param name="page.margin.outer">0.375in</xsl:param>
diff --git a/stylesheets/pdf/lfs-xref.xsl b/stylesheets/pdf/lfs-xref.xsl
new file mode 100644
index 000000000..57279c6ec
--- /dev/null
+++ b/stylesheets/pdf/lfs-xref.xsl
@@ -0,0 +1,283 @@
+<?xml version='1.0' encoding='ISO-8859-1'?>
+
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+ xmlns:fo="http://www.w3.org/1999/XSL/Format"
+ version="1.0">
+
+ <!-- Making a proper punctuation in xref (only for English language).-->
+ <xsl:template match="xref" name="xref">
+ <xsl:variable name="targets" select="key('id',@linkend)"/>
+ <xsl:variable name="target" select="$targets[1]"/>
+ <xsl:variable name="refelem" select="local-name($target)"/>
+ <xsl:variable name="role" select="@role"/>
+ <xsl:call-template name="check.id.unique">
+ <xsl:with-param name="linkend" select="@linkend"/>
+ </xsl:call-template>
+ <xsl:choose>
+ <xsl:when test="$refelem=''">
+ <xsl:message>
+ <xsl:text>XRef to nonexistent id: </xsl:text>
+ <xsl:value-of select="@linkend"/>
+ </xsl:message>
+ <xsl:text>???</xsl:text>
+ </xsl:when>
+ <xsl:when test="$target/@xreflabel">
+ <fo:basic-link internal-destination="{@linkend}"
+ xsl:use-attribute-sets="xref.properties">
+ <xsl:call-template name="xref.xreflabel">
+ <xsl:with-param name="target" select="$target"/>
+ </xsl:call-template>
+ </fo:basic-link>
+ </xsl:when>
+ <xsl:otherwise>
+ <fo:basic-link internal-destination="{@linkend}"
+ xsl:use-attribute-sets="xref.properties">
+ <xsl:apply-templates select="$target" mode="xref-to">
+ <xsl:with-param name="referrer" select="."/>
+ <xsl:with-param name="role" select="$role"/>
+ <xsl:with-param name="xrefstyle">
+ <xsl:value-of select="@xrefstyle"/>
+ </xsl:with-param>
+ </xsl:apply-templates>
+ </fo:basic-link>
+ </xsl:otherwise>
+ </xsl:choose>
+ <!-- Add standard page reference? -->
+ <xsl:if test="not(starts-with(normalize-space(@xrefstyle), 'select:') != ''
+ and (contains(@xrefstyle, 'page')
+ or contains(@xrefstyle, 'Page')))
+ and ( $insert.xref.page.number = 'yes'
+ or $insert.xref.page.number = '1')
+ or local-name($target) = 'para'">
+ <fo:basic-link internal-destination="{@linkend}"
+ xsl:use-attribute-sets="xref.properties">
+ <xsl:apply-templates select="$target" mode="page.citation">
+ <xsl:with-param name="id" select="@linkend"/>
+ </xsl:apply-templates>
+ </fo:basic-link>
+ </xsl:if>
+ </xsl:template>
+
+ <xsl:template match="section|simplesect|sect1|sect2|sect3|sect4|sect5
+ |refsect1|refsect2|refsect3|refsection" mode="xref-to">
+ <xsl:param name="referrer"/>
+ <xsl:param name="xrefstyle"/>
+ <xsl:param name="role"/>
+ <xsl:apply-templates select="." mode="object.xref.markup">
+ <xsl:with-param name="purpose" select="'xref'"/>
+ <xsl:with-param name="xrefstyle" select="$xrefstyle"/>
+ <xsl:with-param name="referrer" select="$referrer"/>
+ <xsl:with-param name="role" select="$role"/>
+ </xsl:apply-templates>
+ </xsl:template>
+
+ <xsl:template match="*" mode="object.xref.markup">
+ <xsl:param name="purpose"/>
+ <xsl:param name="xrefstyle"/>
+ <xsl:param name="referrer"/>
+ <xsl:param name="role"/>
+ <xsl:variable name="template">
+ <xsl:choose>
+ <xsl:when test="starts-with(normalize-space($xrefstyle), 'select:')">
+ <xsl:call-template name="make.gentext.template">
+ <xsl:with-param name="xrefstyle" select="$xrefstyle"/>
+ <xsl:with-param name="purpose" select="$purpose"/>
+ <xsl:with-param name="referrer" select="$referrer"/>
+ </xsl:call-template>
+ </xsl:when>
+ <xsl:when test="starts-with(normalize-space($xrefstyle), 'template:')">
+ <xsl:value-of select="substring-after(normalize-space($xrefstyle), 'template:')"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:apply-templates select="." mode="object.xref.template">
+ <xsl:with-param name="purpose" select="$purpose"/>
+ <xsl:with-param name="xrefstyle" select="$xrefstyle"/>
+ <xsl:with-param name="referrer" select="$referrer"/>
+ </xsl:apply-templates>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+ <xsl:if test="$template = ''">
+ <xsl:message>
+ <xsl:text>object.xref.markup: empty xref template</xsl:text>
+ <xsl:text> for linkend="</xsl:text>
+ <xsl:value-of select="@id"/>
+ <xsl:text>" and @xrefstyle="</xsl:text>
+ <xsl:value-of select="$xrefstyle"/>
+ <xsl:text>"</xsl:text>
+ </xsl:message>
+ </xsl:if>
+ <xsl:call-template name="substitute-markup">
+ <xsl:with-param name="purpose" select="$purpose"/>
+ <xsl:with-param name="xrefstyle" select="$xrefstyle"/>
+ <xsl:with-param name="referrer" select="$referrer"/>
+ <xsl:with-param name="template" select="$template"/>
+ <xsl:with-param name="role" select="$role"/>
+ </xsl:call-template>
+ </xsl:template>
+
+ <xsl:template name="substitute-markup">
+ <xsl:param name="template" select="''"/>
+ <xsl:param name="allow-anchors" select="'0'"/>
+ <xsl:param name="title" select="''"/>
+ <xsl:param name="subtitle" select="''"/>
+ <xsl:param name="label" select="''"/>
+ <xsl:param name="pagenumber" select="''"/>
+ <xsl:param name="purpose"/>
+ <xsl:param name="xrefstyle"/>
+ <xsl:param name="referrer"/>
+ <xsl:param name="role"/>
+ <xsl:choose>
+ <xsl:when test="contains($template, '%')">
+ <xsl:value-of select="substring-before($template, '%')"/>
+ <xsl:variable name="candidate"
+ select="substring(substring-after($template, '%'), 1, 1)"/>
+ <xsl:choose>
+ <xsl:when test="$candidate = 't'">
+ <xsl:apply-templates select="." mode="insert.title.markup">
+ <xsl:with-param name="purpose" select="$purpose"/>
+ <xsl:with-param name="xrefstyle" select="$xrefstyle"/>
+ <xsl:with-param name="role" select="$role"/>
+ <xsl:with-param name="title">
+ <xsl:choose>
+ <xsl:when test="$title != ''">
+ <xsl:copy-of select="$title"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:apply-templates select="." mode="title.markup">
+ <xsl:with-param name="allow-anchors" select="$allow-anchors"/>
+ </xsl:apply-templates>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:with-param>
+ </xsl:apply-templates>
+ </xsl:when>
+ <xsl:when test="$candidate = 's'">
+ <xsl:apply-templates select="." mode="insert.subtitle.markup">
+ <xsl:with-param name="purpose" select="$purpose"/>
+ <xsl:with-param name="xrefstyle" select="$xrefstyle"/>
+ <xsl:with-param name="subtitle">
+ <xsl:choose>
+ <xsl:when test="$subtitle != ''">
+ <xsl:copy-of select="$subtitle"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:apply-templates select="." mode="subtitle.markup">
+ <xsl:with-param name="allow-anchors" select="$allow-anchors"/>
+ </xsl:apply-templates>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:with-param>
+ </xsl:apply-templates>
+ </xsl:when>
+ <xsl:when test="$candidate = 'n'">
+ <xsl:apply-templates select="." mode="insert.label.markup">
+ <xsl:with-param name="purpose" select="$purpose"/>
+ <xsl:with-param name="xrefstyle" select="$xrefstyle"/>
+ <xsl:with-param name="label">
+ <xsl:choose>
+ <xsl:when test="$label != ''">
+ <xsl:copy-of select="$label"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:apply-templates select="." mode="label.markup"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:with-param>
+ </xsl:apply-templates>
+ </xsl:when>
+ <xsl:when test="$candidate = 'p'">
+ <xsl:apply-templates select="." mode="insert.pagenumber.markup">
+ <xsl:with-param name="purpose" select="$purpose"/>
+ <xsl:with-param name="xrefstyle" select="$xrefstyle"/>
+ <xsl:with-param name="pagenumber">
+ <xsl:choose>
+ <xsl:when test="$pagenumber != ''">
+ <xsl:copy-of select="$pagenumber"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:apply-templates select="." mode="pagenumber.markup"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:with-param>
+ </xsl:apply-templates>
+ </xsl:when>
+ <xsl:when test="$candidate = 'd'">
+ <xsl:apply-templates select="." mode="insert.direction.markup">
+ <xsl:with-param name="purpose" select="$purpose"/>
+ <xsl:with-param name="xrefstyle" select="$xrefstyle"/>
+ <xsl:with-param name="direction">
+ <xsl:choose>
+ <xsl:when test="$referrer">
+ <xsl:variable name="referent-is-below">
+ <xsl:for-each select="preceding::xref">
+ <xsl:if test="generate-id(.) = generate-id($referrer)">1</xsl:if>
+ </xsl:for-each>
+ </xsl:variable>
+ <xsl:choose>
+ <xsl:when test="$referent-is-below = ''">
+ <xsl:call-template name="gentext">
+ <xsl:with-param name="key" select="'above'"/>
+ </xsl:call-template>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:call-template name="gentext">
+ <xsl:with-param name="key" select="'below'"/>
+ </xsl:call-template>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:message>Attempt to use %d in gentext with no referrer!</xsl:message>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:with-param>
+ </xsl:apply-templates>
+ </xsl:when>
+ <xsl:when test="$candidate = '%' ">
+ <xsl:text>%</xsl:text>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:text>%</xsl:text><xsl:value-of select="$candidate"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ <!-- recurse with the rest of the template string -->
+ <xsl:variable name="rest"
+ select="substring($template,
+ string-length(substring-before($template, '%'))+3)"/>
+ <xsl:call-template name="substitute-markup">
+ <xsl:with-param name="template" select="$rest"/>
+ <xsl:with-param name="allow-anchors" select="$allow-anchors"/>
+ <xsl:with-param name="title" select="$title"/>
+ <xsl:with-param name="subtitle" select="$subtitle"/>
+ <xsl:with-param name="label" select="$label"/>
+ <xsl:with-param name="pagenumber" select="$pagenumber"/>
+ <xsl:with-param name="purpose" select="$purpose"/>
+ <xsl:with-param name="xrefstyle" select="$xrefstyle"/>
+ <xsl:with-param name="referrer" select="$referrer"/>
+ <xsl:with-param name="role" select="$role"/>
+ </xsl:call-template>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="$template"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:template>
+
+ <xsl:template match="*" mode="insert.title.markup">
+ <xsl:param name="purpose"/>
+ <xsl:param name="xrefstyle"/>
+ <xsl:param name="title"/>
+ <xsl:param name="role"/>
+ <xsl:choose>
+ <xsl:when test="$purpose = 'xref' and titleabbrev">
+ <xsl:apply-templates select="." mode="titleabbrev.markup"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:copy-of select="$title"/>
+ <xsl:value-of select="$role"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:template>
+
+</xsl:stylesheet> \ No newline at end of file