From: Norman Walsh <ndw@nwalsh.com>
Date: Mon, 20 Jan 2003 15:29:20 +0000 (+0000)
Subject: Support {table.}footnote.number.{format,symbols}
X-Git-Tag: release/1.79.1~6^2~4902
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c4d0c745956a43c9b0e61b784f8445fd49906982;p=docbook-dsssl

Support {table.}footnote.number.{format,symbols}
---

diff --git a/xsl/fo/footnote.xsl b/xsl/fo/footnote.xsl
index 4f832983a..dbb6c02ea 100644
--- a/xsl/fo/footnote.xsl
+++ b/xsl/fo/footnote.xsl
@@ -61,12 +61,33 @@
 <xsl:template match="footnote" mode="footnote.number">
   <xsl:choose>
     <xsl:when test="ancestor::tgroup">
-      <xsl:number level="any" from="tgroup" format="a"/>
+      <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, $tfnum, 1)"/>
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:number level="any" from="tgroup"
+                      format="{$table.footnote.number.format}"/>
+        </xsl:otherwise>
+      </xsl:choose>
     </xsl:when>
     <xsl:otherwise>
       <xsl:variable name="pfoot" select="preceding::footnote"/>
       <xsl:variable name="ptfoot" select="preceding::tgroup//footnote"/>
-      <xsl:number value="count($pfoot) - count($ptfoot) + 1" format="1"/>
+      <xsl:variable name="fnum" select="count($pfoot) - count($ptfoot) + 1"/>
+
+      <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="{$footnote.number.format}"/>
+        </xsl:otherwise>
+      </xsl:choose>
     </xsl:otherwise>
   </xsl:choose>
 </xsl:template>
diff --git a/xsl/html/footnote.xsl b/xsl/html/footnote.xsl
index 7d51df8ef..76fc54c42 100644
--- a/xsl/html/footnote.xsl
+++ b/xsl/html/footnote.xsl
@@ -66,16 +66,33 @@
 <xsl:template match="footnote" mode="footnote.number">
   <xsl:choose>
     <xsl:when test="ancestor::tgroup">
-      <xsl:number level="any" from="table|informaltable" format="a"/>
-    </xsl:when>
-    <xsl:when test="ancestor::refentry">
-      <xsl:number level="any" from="refentry" format="1"/>
+      <xsl:variable name="tfnum">
+        <xsl:number level="any" from="table|informaltable" format="1"/>
+      </xsl:variable>
+
+      <xsl:choose>
+        <xsl:when test="string-length($table.footnote.number.symbols) &gt;= $tfnum">
+          <xsl:value-of select="substring($table.footnote.number.symbols, $tfnum, 1)"/>
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:number level="any" from="tgroup"
+                      format="{$table.footnote.number.format}"/>
+        </xsl:otherwise>
+      </xsl:choose>
     </xsl:when>
     <xsl:otherwise>
       <xsl:variable name="pfoot" select="preceding::footnote"/>
-      <xsl:variable name="ptfoot" select="preceding::table//footnote
-                                          |preceding::informaltable//footnote"/>
-      <xsl:number value="count($pfoot) - count($ptfoot) + 1" format="1"/>
+      <xsl:variable name="ptfoot" select="preceding::tgroup//footnote"/>
+      <xsl:variable name="fnum" select="count($pfoot) - count($ptfoot) + 1"/>
+
+      <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>