From 4f59950307f520c00f5b3e4f66652820b3c963fb Mon Sep 17 00:00:00 2001
From: Nigel Metheringham <nigel.metheringham@dev.intechnology.co.uk>
Date: Wed, 14 Jul 2010 12:47:41 +0100
Subject: [PATCH] Index styling infrastructure changes

Added class info to the Index chapters/sections.
Sections now have surrounding div in html.
Chapter/Sections carry id and class data through
---
 script/gen.pl             | 6 ++++--
 templates/doc/chapter.xsl | 8 +++++---
 2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/script/gen.pl b/script/gen.pl
index 6073b56..0cfa5a1 100755
--- a/script/gen.pl
+++ b/script/gen.pl
@@ -237,13 +237,15 @@ sub build_indexes {
     foreach my $role ( sort { $a cmp $b } keys %{$index_hash} ) {
         my $chapter = XML::LibXML::Element->new('chapter');
         $book->appendChild($chapter);
-        $chapter->setAttribute( 'id', 'index_' . $role );
+        $chapter->setAttribute( 'id', join( '_', 'index', $role ) );
+        $chapter->setAttribute( 'class', 'index' );
         $chapter->appendTextChild( 'title', ( ucfirst($role) . ' Index' ) );
         foreach my $first ( sort { $a cmp $b } keys %{ $index_hash->{$role} } ) {
             my $section = XML::LibXML::Element->new('section');
             my $list    = XML::LibXML::Element->new('variablelist');
             $chapter->appendChild($section);
-            $section->setAttribute( 'id', 'index_' . $role . '_' . $first );
+            $section->setAttribute( 'id', join( '_', 'index', $role, $first ) );
+            $section->setAttribute( 'class', 'index' );
             $section->appendTextChild( 'title', $first ? $first : 'Symbols' );
             $section->appendChild($list);
             foreach my $primary ( sort { $a cmp $b } keys %{ $index_hash->{$role}{$first} } ) {
diff --git a/templates/doc/chapter.xsl b/templates/doc/chapter.xsl
index 13a7c91..5f13185 100644
--- a/templates/doc/chapter.xsl
+++ b/templates/doc/chapter.xsl
@@ -44,12 +44,12 @@
            <a class="next_page"     href="{next_url}"><![CDATA[next->]]></a>
 
          <!-- Chapter Title -->
-            <h2>
+            <h2 id="{@id}" class="{@class}">
                <xsl:value-of select="concat('Chapter ',chapter_id,' - ',title)"/>
             </h2>
 
          <!-- Chapter Info -->
-            <div id="chapter">
+            <div id="chapter" class="chapter{@class}">
                <xsl:apply-templates select="*[name()!='section']"/>
                <xsl:apply-templates select="section"/>
             </div>
@@ -64,12 +64,14 @@
       <xsl:template match="/chapter/section">
 
          <!-- Section Title -->
-            <h3 id="{@id}">
+            <h3 id="{@id}" class="{@class}">
                <xsl:value-of select="concat(position(),'. ',title)"/>
             </h3>
 
          <!-- Section Paragraphs -->
+         <div class="section{@class}">
             <xsl:apply-templates select="*"/>
+         </div>
       </xsl:template>
 
    <!-- Section paragraph -->
-- 
2.30.2