From 9fd471454c06a2d89c85482713424b653eedcb28 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Otto-Ville=20Lamminp=C3=A4=C3=A4?=
 <ottoville.lamminpaa@gmail.com>
Date: Tue, 19 Apr 2016 00:22:20 +0300
Subject: [PATCH] Fixed headers and footer for document with one section

---
 pages.xsl | 174 ++++++++++++++++++++++++++----------------------------
 1 file changed, 84 insertions(+), 90 deletions(-)

diff --git a/pages.xsl b/pages.xsl
index d08f891..c0fff10 100644
--- a/pages.xsl
+++ b/pages.xsl
@@ -35,7 +35,7 @@
 		<!--<xsl:if test="$selector/w:r|$selector/w:tr">--> <!-- Filter empty pages where text is marked to continue on next page but there are no more text -->
 			<div>
 				<xsl:attribute name="class" select="$sectionnumber" />
-				<xsl:if test='$firstpageheader'>
+				<xsl:if test="string-length($firstpageheader)">
 					<header>
 						<xsl:attribute name="class">first</xsl:attribute>
 						<xsl:apply-templates select="document(resolve-uri(document($reldocument)/*/*[@Id=$firstpageheader]/@Target,base-uri()))/*/*">
@@ -44,7 +44,7 @@
 						</xsl:apply-templates>
 					</header>
 				</xsl:if>
-				<xsl:if test='$evenheader'>
+				<xsl:if test="string-length($evenheader)">
 					<header>
 						<xsl:attribute name="class">even</xsl:attribute>
 						<xsl:apply-templates select="document(resolve-uri(document($reldocument)/*/*[@Id=$evenheader]/@Target,base-uri()))/*/*">
@@ -53,7 +53,7 @@
 						</xsl:apply-templates>
 					</header>
 				</xsl:if>
-				<xsl:if test='$defaultheader'>
+				<xsl:if test="string-length($defaultheader)">
 					<header>
 						<xsl:attribute name="class">default</xsl:attribute>
 						<xsl:apply-templates select="document(resolve-uri(document($reldocument)/*/*[@Id=$defaultheader]/@Target,base-uri()))/*/*">
@@ -75,7 +75,7 @@
 						</xsl:apply-templates>
 					<!--</xsl:if> -->
 				</xsl:for-each>	
-				<xsl:if test='$firstpagefooter'>
+				<xsl:if test="string-length($firstpagefooter)">
 					<footer>
 						<xsl:attribute name="class">first</xsl:attribute>
 						<xsl:apply-templates select="document(resolve-uri(document($reldocument)/*/*[@Id=$firstpagefooter]/@Target,base-uri()))/*/*">
@@ -84,7 +84,7 @@
 						</xsl:apply-templates>
 					</footer>
 				</xsl:if>
-				<xsl:if test='$evenfooter'>
+				<xsl:if test="string-length($evenfooter)">
 					<footer>
 						<xsl:attribute name="class">even</xsl:attribute>
 						<xsl:apply-templates select="document(resolve-uri(document($reldocument)/*/*[@Id=$evenfooter]/@Target,base-uri()))/*/*">
@@ -93,7 +93,7 @@
 						</xsl:apply-templates>
 					</footer>
 				</xsl:if>
-				<xsl:if test='$defaultfooter'>
+				<xsl:if test="string-length($defaultfooter)">
 					<footer>
 						<xsl:attribute name="class">default</xsl:attribute>
 						<xsl:apply-templates select="document(resolve-uri(document($reldocument)/*/*[@Id=$defaultfooter]/@Target,base-uri()))/*/*">
@@ -161,15 +161,12 @@
 		<xsl:variable name="paddingbottom" select="number($sectionselector[1]/w:pgMar/@w:bottom)" />
 		<xsl:variable name="paddingright" select="number($sectionselector[1]/w:pgMar/@w:right)" />
 		<xsl:variable name="paddingleft" select="number($sectionselector[1]/w:pgMar/@w:left)" />
-		<xsl:variable name="prevsection" select="preceding-sibling::*[w:pPr/w:sectPr][1]" />
-		
-		<xsl:variable name="prevdefaultheader" select="preceding-sibling::*[w:pPr/w:sectPr/w:headerReference[@w:type='default']][1]/w:pPr/w:sectPr[1]/w:headerReference[@w:type='default']/@r:id" />
-		
+		<xsl:variable name="prevsection" select="preceding-sibling::*[w:pPr/w:sectPr][1]" />		
 		<xsl:variable name="sectionnumber" select="concat('section',position())" />
 		<xsl:variable name="defaultheader">
 			<xsl:choose>
-				<xsl:when test="w:pPr/w:sectPr[1]/w:headerReference[@w:type='default']/@r:id">
-					<xsl:value-of select="w:pPr/w:sectPr[1]/w:headerReference[@w:type='default']/@r:id" />
+				<xsl:when test="$sectionselector/w:headerReference[@w:type='default']/@r:id">
+					<xsl:value-of select="$sectionselector/w:headerReference[@w:type='default']/@r:id" />
 				</xsl:when>
 				<xsl:otherwise>
 					<xsl:value-of select="preceding-sibling::*[w:pPr/w:sectPr/w:headerReference[@w:type='default']][1]/w:pPr/w:sectPr[1]/w:headerReference[@w:type='default']/@r:id" />
@@ -178,8 +175,8 @@
 		</xsl:variable>
 		<xsl:variable name="defaultfooter">
 			<xsl:choose>
-				<xsl:when test="w:pPr/w:sectPr[1]/w:footerReference[@w:type='default']/@r:id">
-					<xsl:value-of select="w:pPr/w:sectPr[1]/w:footerReference[@w:type='default']/@r:id" />
+				<xsl:when test="$sectionselector/w:footerReference[@w:type='default']/@r:id">
+					<xsl:value-of select="$sectionselector/w:footerReference[@w:type='default']/@r:id" />
 				</xsl:when>
 				<xsl:otherwise>
 					<xsl:value-of select="preceding-sibling::*[w:pPr/w:sectPr/w:footerReference[@w:type='default']][1]/w:pPr/w:sectPr[1]/w:footerReference[@w:type='default']/@r:id" />
@@ -188,8 +185,8 @@
 		</xsl:variable>
 		<xsl:variable name="evenheader">
 			<xsl:choose>
-				<xsl:when test="w:pPr/w:sectPr[1]/w:headerReference[@w:type='even']/@r:id">
-					<xsl:value-of select="w:pPr/w:sectPr[1]/w:headerReference[@w:type='even']/@r:id" />
+				<xsl:when test="$sectionselector/w:headerReference[@w:type='even']/@r:id">
+					<xsl:value-of select="$sectionselector/w:headerReference[@w:type='even']/@r:id" />
 				</xsl:when>
 				<xsl:otherwise>
 					<xsl:value-of select="preceding-sibling::*[w:pPr/w:sectPr/w:headerReference[@w:type='even']][1]/w:pPr/w:sectPr[1]/w:headerReference[@w:type='even']/@r:id" />
@@ -198,8 +195,8 @@
 		</xsl:variable>
 		<xsl:variable name="evenfooter">
 			<xsl:choose>
-				<xsl:when test="w:pPr/w:sectPr[1]/w:footerReference[@w:type='even']/@r:id">
-					<xsl:value-of select="w:pPr/w:sectPr[1]/w:footerReference[@w:type='even']/@r:id" />
+				<xsl:when test="$sectionselector/w:footerReference[@w:type='even']/@r:id">
+					<xsl:value-of select="$sectionselector/w:footerReference[@w:type='even']/@r:id" />
 				</xsl:when>
 				<xsl:otherwise>
 					<xsl:value-of select="preceding-sibling::*[w:pPr/w:sectPr/w:footerReference[@w:type='even']][1]/w:pPr/w:sectPr[1]/w:footerReference[@w:type='even']/@r:id" />
@@ -208,8 +205,8 @@
 		</xsl:variable>
 		<xsl:variable name="firstpageheader">
 			<xsl:choose>
-				<xsl:when test="w:pPr/w:sectPr[1]/w:headerReference[@w:type='first']/@r:id">
-					<xsl:value-of select="w:pPr/w:sectPr[1]/w:headerReference[@w:type='first']/@r:id" />
+				<xsl:when test="$sectionselector/w:headerReference[@w:type='first']/@r:id">
+					<xsl:value-of select="$sectionselector/w:headerReference[@w:type='first']/@r:id" />
 				</xsl:when>
 				<xsl:otherwise>
 					<xsl:value-of select="preceding-sibling::*[w:pPr/w:sectPr/w:headerReference[@w:type='first']][1]/w:pPr/w:sectPr[1]/w:headerReference[@w:type='first']/@r:id" />
@@ -218,86 +215,83 @@
 		</xsl:variable>
 		<xsl:variable name="firstpagefooter">
 			<xsl:choose>
-				<xsl:when test="w:pPr/w:sectPr[1]/w:footerReference[@w:type='first']/@r:id">
-					<xsl:value-of select="w:pPr/w:sectPr[1]/w:footerReference[@w:type='first']/@r:id" />
+				<xsl:when test="$sectionselector/w:footerReference[@w:type='first']/@r:id">
+					<xsl:value-of select="$sectionselector/w:footerReference[@w:type='first']/@r:id" />
 				</xsl:when>
 				<xsl:otherwise>
 					<xsl:value-of select="preceding-sibling::*[w:pPr/w:sectPr/w:footerReference[@w:type='first']][1]/w:pPr/w:sectPr[1]/w:footerReference[@w:type='first']/@r:id" />
 				</xsl:otherwise>
 			</xsl:choose>
 		</xsl:variable>
-		<!--<section>-->
 		<hr>
 			<xsl:attribute name="class" select="$sectionnumber" />
-			<xsl:attribute name="headerid" select="w:pPr/w:sectPr[1]/w:headerReference[@w:type='even']/@r:id" />
-			<xsl:if test="w:pPr/w:sectPr[1]/w:titlePg">
+			<xsl:if test="$sectionselector/w:titlePg">
 				<xsl:attribute name="data-firstheader">true</xsl:attribute>
 			</xsl:if>
 		</hr>
-			<!-- Apply template to pages that belongs to this section -->
-			<xsl:choose>
-				<xsl:when test="not($prevsection)"> <!--first section or document with one section -->
-				<xsl:for-each select="(preceding-sibling::*|current())[w:r/w:br[@w:type='page']]|(preceding-sibling::*|current())[last()]"> <!-- always last element of page -->
-						<xsl:call-template name="pages">
-							<xsl:with-param name="reldocument" select="$reldocument" />
-							<xsl:with-param name="themefile" select="$themefile" />
-							<xsl:with-param name="sectionselector" select="$sectionselector" />
-							<xsl:with-param name="selector" select="preceding-sibling::*|current()" />
-							<xsl:with-param name="defaultheader" select="$defaultheader" />
-							<xsl:with-param name="defaultfooter" select="$defaultfooter" />
-							<xsl:with-param name="evenheader" select="$evenheader" />
-							<xsl:with-param name="evenfooter" select="$evenfooter" />
-							<xsl:with-param name="firstpageheader" select="$firstpageheader" />
-							<xsl:with-param name="firstpagefooter" select="$firstpagefooter" />
-							<xsl:with-param name="prevpage" select="(preceding-sibling::*|current())[w:r/w:br[@w:type='page']][count(./preceding-sibling::*) &lt; count(current()/preceding-sibling::*)][last()]" />
-							<xsl:with-param name="sectionnumber" select="$sectionnumber" />
-						</xsl:call-template>
-					</xsl:for-each>
-				</xsl:when>
-				<xsl:when test="w:pPr/w:sectPr">
-					<xsl:for-each select="(current()|./preceding-sibling::*[count(./preceding-sibling::*) &gt; count($prevsection/preceding-sibling::*)])[w:r/w:br[@w:type='page']]|(current()|./preceding-sibling::*[count(./preceding-sibling::*) &gt; count($prevsection/preceding-sibling::*)])[last()]">
-						<xsl:call-template name="pages">
-							<xsl:with-param name="reldocument" select="$reldocument" />
-							<xsl:with-param name="themefile" select="$themefile" />
-							<xsl:with-param name="sectionselector" select="$sectionselector" />
-							<xsl:with-param name="selector" select="current()|./preceding-sibling::*[count(./preceding-sibling::*) &gt; count($prevsection/preceding-sibling::*)]" />
-							<xsl:with-param name="prevpage" select="(current()|./preceding-sibling::*[count(./preceding-sibling::*) &gt; count($prevsection/preceding-sibling::*)])[w:r/w:br[@w:type='page']][count(./preceding-sibling::*) &lt; count(current()/preceding-sibling::*)][last()]" />
-							<xsl:with-param name="defaultheader" select="$defaultheader" />
-							<xsl:with-param name="defaultfooter" select="$defaultfooter" />
-							<xsl:with-param name="evenheader" select="$evenheader" />
-							<xsl:with-param name="evenfooter" select="$evenfooter" />
-							<xsl:with-param name="firstpageheader" select="$firstpageheader" />
-							<xsl:with-param name="firstpagefooter" select="$firstpagefooter" />
-							<xsl:with-param name="sectionnumber" select="$sectionnumber" />
-						</xsl:call-template>
-					</xsl:for-each>
-				</xsl:when>
-				<xsl:otherwise> <!-- Last section -->
-					<xsl:for-each select="($prevsection/following-sibling::*)[w:r/w:br[@w:type='page']]|($prevsection/following-sibling::*)[last()]">
-						<xsl:call-template name="pages">
-							<xsl:with-param name="reldocument" select="$reldocument" />
-							<xsl:with-param name="themefile" select="$themefile" />
-							<xsl:with-param name="sectionselector" select="$sectionselector" />
-							<xsl:with-param name="selector" select="$prevsection/following-sibling::*" />
-							<xsl:with-param name="prevpage" select="($prevsection/following-sibling::*)[w:r/w:br[@w:type='page']][count(./preceding-sibling::*) &lt; count(current()/preceding-sibling::*)][last()]" />
-							<xsl:with-param name="defaultheader" select="$defaultheader" />
-							<xsl:with-param name="defaultfooter" select="$defaultfooter" />
-							<xsl:with-param name="evenheader" select="$evenheader" />
-							<xsl:with-param name="evenfooter" select="$evenfooter" />
-							<xsl:with-param name="firstpageheader" select="$firstpageheader" />
-							<xsl:with-param name="firstpagefooter" select="$firstpagefooter" />
-							<xsl:with-param name="sectionnumber" select="$sectionnumber" />
-						</xsl:call-template>
-					</xsl:for-each>
-				</xsl:otherwise>
-			</xsl:choose>
-			<style>
-				<xsl:value-of select="concat('div.',$sectionnumber,' {')" />
-					<xsl:value-of select="concat('width:',(number($sectionselector[1]/w:pgSz/@w:w) - $paddingright - $paddingleft) div 20,'pt;')"/>
-					<xsl:value-of select="concat('min-height:',(number($sectionselector[1]/w:pgSz/@w:h) - $paddingtop - $paddingbottom) div 20,'pt;')"/>
-					<xsl:value-of select="concat('padding:',$paddingtop div 20,'pt ',$paddingright div 20,'pt ',$paddingbottom div 20,'pt ',$paddingleft div 20,'pt;')"/>
-				 }
-			</style>
-		<!--</section>-->
+		<!-- Apply template to pages that belongs to this section -->
+		<xsl:choose>
+			<xsl:when test="not($prevsection)"> <!--first section or document with one section -->
+			<xsl:for-each select="(preceding-sibling::*|current())[w:r/w:br[@w:type='page']]|(preceding-sibling::*|current())[last()]"> <!-- always last element of page -->
+					<xsl:call-template name="pages">
+						<xsl:with-param name="reldocument" select="$reldocument" />
+						<xsl:with-param name="themefile" select="$themefile" />
+						<xsl:with-param name="sectionselector" select="$sectionselector" />
+						<xsl:with-param name="selector" select="preceding-sibling::*|current()" />
+						<xsl:with-param name="defaultheader" select="$defaultheader" />
+						<xsl:with-param name="defaultfooter" select="$defaultfooter" />
+						<xsl:with-param name="evenheader" select="$evenheader" />
+						<xsl:with-param name="evenfooter" select="$evenfooter" />
+						<xsl:with-param name="firstpageheader" select="$firstpageheader" />
+						<xsl:with-param name="firstpagefooter" select="$firstpagefooter" />
+						<xsl:with-param name="prevpage" select="(preceding-sibling::*|current())[w:r/w:br[@w:type='page']][count(./preceding-sibling::*) &lt; count(current()/preceding-sibling::*)][last()]" />
+						<xsl:with-param name="sectionnumber" select="$sectionnumber" />
+					</xsl:call-template>
+				</xsl:for-each>
+			</xsl:when>
+			<xsl:when test="w:pPr/w:sectPr">
+				<xsl:for-each select="(current()|./preceding-sibling::*[count(./preceding-sibling::*) &gt; count($prevsection/preceding-sibling::*)])[w:r/w:br[@w:type='page']]|(current()|./preceding-sibling::*[count(./preceding-sibling::*) &gt; count($prevsection/preceding-sibling::*)])[last()]">
+					<xsl:call-template name="pages">
+						<xsl:with-param name="reldocument" select="$reldocument" />
+						<xsl:with-param name="themefile" select="$themefile" />
+						<xsl:with-param name="sectionselector" select="$sectionselector" />
+						<xsl:with-param name="selector" select="current()|./preceding-sibling::*[count(./preceding-sibling::*) &gt; count($prevsection/preceding-sibling::*)]" />
+						<xsl:with-param name="prevpage" select="(current()|./preceding-sibling::*[count(./preceding-sibling::*) &gt; count($prevsection/preceding-sibling::*)])[w:r/w:br[@w:type='page']][count(./preceding-sibling::*) &lt; count(current()/preceding-sibling::*)][last()]" />
+						<xsl:with-param name="defaultheader" select="$defaultheader" />
+						<xsl:with-param name="defaultfooter" select="$defaultfooter" />
+						<xsl:with-param name="evenheader" select="$evenheader" />
+						<xsl:with-param name="evenfooter" select="$evenfooter" />
+						<xsl:with-param name="firstpageheader" select="$firstpageheader" />
+						<xsl:with-param name="firstpagefooter" select="$firstpagefooter" />
+						<xsl:with-param name="sectionnumber" select="$sectionnumber" />
+					</xsl:call-template>
+				</xsl:for-each>
+			</xsl:when>
+			<xsl:otherwise> <!-- Last section -->
+				<xsl:for-each select="($prevsection/following-sibling::*)[w:r/w:br[@w:type='page']]|($prevsection/following-sibling::*)[last()]">
+					<xsl:call-template name="pages">
+						<xsl:with-param name="reldocument" select="$reldocument" />
+						<xsl:with-param name="themefile" select="$themefile" />
+						<xsl:with-param name="sectionselector" select="$sectionselector" />
+						<xsl:with-param name="selector" select="$prevsection/following-sibling::*" />
+						<xsl:with-param name="prevpage" select="($prevsection/following-sibling::*)[w:r/w:br[@w:type='page']][count(./preceding-sibling::*) &lt; count(current()/preceding-sibling::*)][last()]" />
+						<xsl:with-param name="defaultheader" select="$defaultheader" />
+						<xsl:with-param name="defaultfooter" select="$defaultfooter" />
+						<xsl:with-param name="evenheader" select="$evenheader" />
+						<xsl:with-param name="evenfooter" select="$evenfooter" />
+						<xsl:with-param name="firstpageheader" select="$firstpageheader" />
+						<xsl:with-param name="firstpagefooter" select="$firstpagefooter" />
+						<xsl:with-param name="sectionnumber" select="$sectionnumber" />
+					</xsl:call-template>
+				</xsl:for-each>
+			</xsl:otherwise>
+		</xsl:choose>
+		<style>
+			<xsl:value-of select="concat('div.',$sectionnumber,' {')" />
+				<xsl:value-of select="concat('width:',(number($sectionselector[1]/w:pgSz/@w:w) - $paddingright - $paddingleft) div 20,'pt;')"/>
+				<xsl:value-of select="concat('min-height:',(number($sectionselector[1]/w:pgSz/@w:h) - $paddingtop - $paddingbottom) div 20,'pt;')"/>
+				<xsl:value-of select="concat('padding:',$paddingtop div 20,'pt ',$paddingright div 20,'pt ',$paddingbottom div 20,'pt ',$paddingleft div 20,'pt;')"/>
+			 }
+		</style>
 	</xsl:template>
 </xsl:stylesheet>
\ No newline at end of file