From 35ddaf6def7c1576dd0c1c3c0451b4ea076198a4 Mon Sep 17 00:00:00 2001
From: Bob Stayton <bobs@sagehill.net>
Date: Thu, 26 Aug 2004 08:43:39 +0000
Subject: [PATCH] Add component.label.includes.part.label parameter to add part
 number to chapter labels when $label.from.part is nonzero.

---
 xsl/common/labels.xsl | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

diff --git a/xsl/common/labels.xsl b/xsl/common/labels.xsl
index a07538a07..960d0f1ed 100644
--- a/xsl/common/labels.xsl
+++ b/xsl/common/labels.xsl
@@ -90,6 +90,18 @@ element label.</para>
     <xsl:when test="$chapter.autolabel != 0">
       <xsl:choose>
         <xsl:when test="$label.from.part != 0 and ancestor::part">
+          <xsl:if test="$component.label.includes.part.label != 0 and
+                          ancestor::part">
+            <xsl:variable name="part.label">
+              <xsl:apply-templates select="ancestor::part" 
+                                   mode="label.markup"/>
+            </xsl:variable>
+            <xsl:if test="$part.label != ''">
+              <xsl:value-of select="$part.label"/>
+              <xsl:apply-templates select="ancestor::part" 
+                                   mode="intralabel.punctuation"/>
+            </xsl:if>
+          </xsl:if>
           <xsl:number from="part" count="chapter" format="1" level="any"/>
         </xsl:when>
         <xsl:otherwise>
@@ -326,11 +338,11 @@ element label.</para>
     <xsl:when test="$section.autolabel != 0">
       <xsl:choose>
         <xsl:when test="local-name(.) = 'refsect2'">
-	  <xsl:number count="refsect2"/>
-	</xsl:when>
+          <xsl:number count="refsect2"/>
+        </xsl:when>
         <xsl:otherwise>
-	  <xsl:number count="refsect3"/>
-	</xsl:otherwise>
+          <xsl:number count="refsect3"/>
+        </xsl:otherwise>
       </xsl:choose>
     </xsl:when>
   </xsl:choose>
-- 
2.40.0