From c873d8072e3e1fb78b1be4ba5e3f8e3548d29694 Mon Sep 17 00:00:00 2001
From: Manuel Canales Esparcia <manuel@linuxfromscratch.org>
Date: Thu, 5 Jul 2007 21:18:33 +0000
Subject: Added new-xsl files.

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@8196 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
---
 .../lfs-xsl/docbook-xsl-snapshot/fo/footnote.xsl   | 186 +++++++++++++++++++++
 1 file changed, 186 insertions(+)
 create mode 100644 stylesheets/lfs-xsl/docbook-xsl-snapshot/fo/footnote.xsl

(limited to 'stylesheets/lfs-xsl/docbook-xsl-snapshot/fo/footnote.xsl')

diff --git a/stylesheets/lfs-xsl/docbook-xsl-snapshot/fo/footnote.xsl b/stylesheets/lfs-xsl/docbook-xsl-snapshot/fo/footnote.xsl
new file mode 100644
index 000000000..88d20979d
--- /dev/null
+++ b/stylesheets/lfs-xsl/docbook-xsl-snapshot/fo/footnote.xsl
@@ -0,0 +1,186 @@
+<?xml version='1.0'?>
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+                xmlns:fo="http://www.w3.org/1999/XSL/Format"
+                xmlns:exsl="http://exslt.org/common"
+                exclude-result-prefixes="exsl"
+                version='1.0'>
+
+<!-- ********************************************************************
+     $Id$
+     ********************************************************************
+
+     This file is part of the XSL DocBook Stylesheet distribution.
+     See ../README or http://docbook.sf.net/release/xsl/current/ for
+     copyright and other information.
+
+     ******************************************************************** -->
+
+<xsl:template name="format.footnote.mark">
+  <xsl:param name="mark" select="'?'"/>
+  <fo:inline xsl:use-attribute-sets="footnote.mark.properties">
+    <xsl:choose>
+      <xsl:when test="$fop.extensions != 0">
+        <xsl:attribute name="vertical-align">super</xsl:attribute>
+      </xsl:when>
+      <xsl:otherwise>
+        <xsl:attribute name="baseline-shift">super</xsl:attribute>
+      </xsl:otherwise>
+    </xsl:choose>
+    <xsl:copy-of select="$mark"/>
+  </fo:inline>
+</xsl:template>
+
+<xsl:template match="footnote">
+  <xsl:choose>
+    <xsl:when test="ancestor::table or ancestor::informaltable">
+      <xsl:call-template name="format.footnote.mark">
+        <xsl:with-param name="mark">
+          <xsl:apply-templates select="." mode="footnote.number"/>
+        </xsl:with-param>
+      </xsl:call-template>
+    </xsl:when>
+    <xsl:otherwise>
+      <fo:footnote>
+        <fo:inline>
+          <xsl:call-template name="format.footnote.mark">
+            <xsl:with-param name="mark">
+              <xsl:apply-templates select="." mode="footnote.number"/>
+            </xsl:with-param>
+          </xsl:call-template>
+        </fo:inline>
+        <fo:footnote-body xsl:use-attribute-sets="footnote.properties">
+          <xsl:apply-templates/>
+        </fo:footnote-body>
+      </fo:footnote>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template match="footnoteref">
+  <xsl:variable name="footnote" select="key('id',@linkend)"/>
+  <xsl:call-template name="format.footnote.mark">
+    <xsl:with-param name="mark">
+      <xsl:apply-templates select="$footnote" mode="footnote.number"/>
+    </xsl:with-param>
+  </xsl:call-template>
+</xsl:template>
+
+<xsl:template match="footnote" mode="footnote.number">
+  <xsl:choose>
+    <xsl:when test="string-length(@label) != 0">
+      <xsl:value-of select="@label"/>
+    </xsl:when>
+    <xsl:when test="ancestor::table or ancestor::informaltable">
+      <xsl:variable name="tfnum">
+        <xsl:number level="any" from="table|informaltable" format="1"/>
+      </xsl:variable>
+
+      <xsl:choose>
+        <xsl:when test="string-length($table.footnote.number.symbols) &gt;= $tfnum">
+          <xsl:value-of select="substring($table.footnote.number.symbols, $tfnum, 1)"/>
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:number level="any" from="table|informaltable"
+                      format="{$table.footnote.number.format}"/>
+        </xsl:otherwise>
+      </xsl:choose>
+    </xsl:when>
+    <xsl:otherwise>
+      <xsl:variable name="fnum">
+        <!-- FIXME: list in @from is probably not complete -->
+        <xsl:number level="any" 
+                    from="chapter|appendix|preface|article|refentry|bibliography" 
+                    count="footnote[not(@label)][not(ancestor::table) and not(ancestor::informaltable)]|ulink[$ulink.footnotes != 0][node()][@url != .][not(ancestor::footnote)][ulink.show != 0]" 
+                    format="1"/>
+      </xsl:variable>
+      <xsl:choose>
+        <xsl:when test="string-length($footnote.number.symbols) &gt;= $fnum">
+          <xsl:value-of select="substring($footnote.number.symbols, $fnum, 1)"/>
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:number value="$fnum" format="{$footnote.number.format}"/>
+        </xsl:otherwise>
+      </xsl:choose>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<!-- ==================================================================== -->
+
+<xsl:template match="*" mode="footnote.body.number">
+  <xsl:variable name="footnote.mark">
+    <xsl:call-template name="format.footnote.mark">
+      <xsl:with-param name="mark">
+        <xsl:apply-templates select="ancestor::footnote" mode="footnote.number"/>
+      </xsl:with-param>
+    </xsl:call-template>
+  </xsl:variable>
+
+  <xsl:variable name="fo">
+    <xsl:apply-templates select="."/>
+  </xsl:variable>
+
+  <xsl:variable name="fo-nodes" select="exsl:node-set($fo)"/>
+
+  <xsl:choose>
+    <xsl:when test="$fo-nodes//fo:block">
+      <xsl:apply-templates select="$fo-nodes" mode="insert.fo.fnum">
+        <xsl:with-param name="mark" select="$footnote.mark"/>
+      </xsl:apply-templates>
+    </xsl:when>
+    <xsl:otherwise>
+      <xsl:apply-templates select="$fo-nodes" mode="insert.fo.text">
+        <xsl:with-param name="mark" select="$footnote.mark"/>
+      </xsl:apply-templates>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<!-- ==================================================================== -->
+
+<xsl:template match="footnote/para[1]
+                     |footnote/simpara[1]
+                     |footnote/formalpara[1]"
+              priority="2">
+  <!-- this only works if the first thing in a footnote is a para, -->
+  <!-- which is ok, because it usually is. -->
+  <fo:block>
+    <xsl:call-template name="format.footnote.mark">
+      <xsl:with-param name="mark">
+        <xsl:apply-templates select="ancestor::footnote" mode="footnote.number"/>
+      </xsl:with-param>
+    </xsl:call-template>
+    <xsl:apply-templates/>
+  </fo:block>
+</xsl:template>
+
+<xsl:template match="footnote" mode="table.footnote.mode">
+  <xsl:choose>
+    <xsl:when test="local-name(*[1]) = 'para' or local-name(*[1]) = 'simpara'">
+      <fo:block xsl:use-attribute-sets="table.footnote.properties">
+        <xsl:apply-templates/>
+      </fo:block>
+    </xsl:when>
+
+    <xsl:when test="function-available('exsl:node-set')">
+      <fo:block xsl:use-attribute-sets="table.footnote.properties">
+        <xsl:apply-templates select="*[1]" mode="footnote.body.number"/>
+        <xsl:apply-templates select="*[position() &gt; 1]"/>
+      </fo:block>
+    </xsl:when>
+
+    <xsl:otherwise>
+      <xsl:message>
+        <xsl:text>Warning: footnote number may not be generated </xsl:text>
+        <xsl:text>correctly; </xsl:text>
+        <xsl:value-of select="local-name(*[1])"/>
+        <xsl:text> unexpected as first child of footnote.</xsl:text>
+      </xsl:message>
+      <fo:block xsl:use-attribute-sets="table.footnote.properties">
+        <xsl:apply-templates/>
+      </fo:block>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+</xsl:stylesheet>
-- 
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