From c226182dc5ff37f733c895ab16483ebd37c02bcc Mon Sep 17 00:00:00 2001
From: Manuel Canales Esparcia <manuel@linuxfromscratch.org>
Date: Thu, 3 Aug 2006 19:29:29 +0000
Subject: Ported updates from 6.2 branch. Small tags fixes.

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@7758 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
---
 stylesheets/pdf/lfs-mixed.xsl     | 54 +++++++++++++++++++++++++++++++++++++++
 stylesheets/pdf/lfs-pagesetup.xsl |  5 ++++
 2 files changed, 59 insertions(+)

(limited to 'stylesheets/pdf')

diff --git a/stylesheets/pdf/lfs-mixed.xsl b/stylesheets/pdf/lfs-mixed.xsl
index ac096e5c9..da3665909 100644
--- a/stylesheets/pdf/lfs-mixed.xsl
+++ b/stylesheets/pdf/lfs-mixed.xsl
@@ -16,6 +16,7 @@
     and to remove vertical space in pachages and patches pages. -->
  <xsl:template match="para">
     <xsl:choose>
+      <xsl:when test="child::ulink[@url=' ']"/>
       <xsl:when test="./@remap='verbatim'">
         <fo:block wrap-option="no-wrap"
                     white-space-collapse="false"
@@ -254,4 +255,57 @@
     </xsl:choose>
   </xsl:template>
 
+    <!-- Total packages size calculation -->
+  <xsl:template match="returnvalue">
+    <xsl:call-template name="calculation">
+     <xsl:with-param name="scope" select="../../variablelist"/>
+    </xsl:call-template>
+  </xsl:template>
+
+  <xsl:template name="calculation">
+    <xsl:param name="scope"/>
+    <xsl:param name="total">0</xsl:param>
+    <xsl:param name="position">1</xsl:param>
+    <xsl:variable name="tokens" select="count($scope/varlistentry)"/>
+    <xsl:variable name="token" select="$scope/varlistentry[$position]/term/token"/>
+    <xsl:variable name="size" select="substring-before($token,' KB')"/>
+    <xsl:variable name="rawsize">
+      <xsl:choose>
+        <xsl:when test="contains($size,',')">
+          <xsl:value-of select="concat(substring-before($size,','),substring-after($size,','))"/>
+        </xsl:when>
+        <xsl:otherwise>
+          <xsl:value-of select="$size"/>
+        </xsl:otherwise>
+      </xsl:choose>
+    </xsl:variable>
+    <xsl:choose>
+      <xsl:when test="$position &lt;= $tokens">
+        <xsl:call-template name="calculation">
+          <xsl:with-param name="scope" select="$scope"/>
+          <xsl:with-param name="position" select="$position +1"/>
+          <xsl:with-param name="total" select="$total + $rawsize"/>
+        </xsl:call-template>
+      </xsl:when>
+      <xsl:otherwise>
+        <xsl:choose>
+          <xsl:when test="$total &lt; '1000'">
+            <xsl:value-of select="$total"/>
+            <xsl:text>  KB</xsl:text>
+          </xsl:when>
+          <xsl:when test="$total &gt; '1000' and $total &lt; '5000'">
+            <xsl:value-of select="substring($total,1,1)"/>
+            <xsl:text>,</xsl:text>
+            <xsl:value-of select="substring($total,2)"/>
+            <xsl:text>  KB</xsl:text>
+          </xsl:when>
+          <xsl:otherwise>
+            <xsl:value-of select="round($total div 1024)"/>
+            <xsl:text>  MB</xsl:text>
+          </xsl:otherwise>
+        </xsl:choose>
+      </xsl:otherwise>
+    </xsl:choose>
+  </xsl:template>
+
 </xsl:stylesheet>
diff --git a/stylesheets/pdf/lfs-pagesetup.xsl b/stylesheets/pdf/lfs-pagesetup.xsl
index 7e19099ce..7194c3e6d 100644
--- a/stylesheets/pdf/lfs-pagesetup.xsl
+++ b/stylesheets/pdf/lfs-pagesetup.xsl
@@ -109,6 +109,11 @@
   <xsl:param name="header.rule" select="0"></xsl:param>
   <xsl:param name="footer.rule" select="0"></xsl:param>
   <xsl:param name="marker.section.level" select="-1"></xsl:param>
+  <xsl:attribute-set name="compact.list.item.spacing">
+    <xsl:attribute name="space-before.optimum">0.6em</xsl:attribute>
+    <xsl:attribute name="space-before.minimum">0.4em</xsl:attribute>
+    <xsl:attribute name="space-before.maximum">0.8em</xsl:attribute>
+  </xsl:attribute-set>
 
     <!-- Dropping a blank page -->
   <xsl:template name="book.titlepage.separator"/>
-- 
cgit v1.2.3-54-g00ecf