<?xml version="1.0" encoding="UTF-8"?>

<!-- ********************************************************************

     This file is part of the S1000D XSL stylesheet distribution.
     
     Copyright (C) 2010-2011 Smart Avionics Ltd.
     
     See ../COPYING for copyright details and other information.

     ******************************************************************** -->

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  xmlns:d="http://docbook.org/ns/docbook"
  xmlns:fo="http://www.w3.org/1999/XSL/Format"
  xmlns:l="http://docbook.sourceforge.net/xmlns/l10n/1.0"
  xmlns:rx="http://www.renderx.com/XSL/Extensions" version="1.0">
  
  <!-- tables ********************************************************** -->
  
  <xsl:template name="table.cell.block.properties">
    <xsl:if test="ancestor::d:thead or ancestor::d:tfoot">
      <xsl:attribute name="font-weight">bold</xsl:attribute>
    </xsl:if>
    <xsl:attribute name="space-before">2pt</xsl:attribute>
    <xsl:attribute name="space-after">2pt</xsl:attribute>
  </xsl:template>

  <xsl:template match="d:table|d:informaltable">
    <xsl:variable name="start.indent">
      <xsl:choose>
        <xsl:when test="@pgwide=1">0pt</xsl:when>
        <xsl:otherwise><xsl:value-of select="$body.start.indent"/></xsl:otherwise>
      </xsl:choose>
    </xsl:variable>
    <xsl:choose>
      <xsl:when test="descendant::d:footnote">
        <fo:block start-indent="{$start.indent}"
          border-bottom="{$table.frame.border.color} {$table.frame.border.style} {$table.frame.border.thickness}">
          <xsl:apply-imports/>
        </fo:block>
      </xsl:when>
      <xsl:otherwise>
        <fo:block>
          <!-- If the default heading related to the schema is not shown,
               include extra space after the References table before the first
               content. -->
          <xsl:if test="@role = 'refs' and $show.schema.heading = 0">
            <xsl:attribute name="space-after.minimum">24pt</xsl:attribute>
          </xsl:if>
          <xsl:apply-imports/>
        </fo:block>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>

  <xsl:template name="table.layout">  
    <xsl:param name="table.content"/>  

    <xsl:choose>
      <xsl:when test="$xep.extensions = 0 or self::d:informaltable">  
        <xsl:copy-of select="$table.content"/>
      </xsl:when>
      <xsl:otherwise>
        <fo:table rx:table-omit-initial-header="true" width="100%">  
          <fo:table-header start-indent="0pt">
            <fo:table-row>
              <fo:table-cell>
                <fo:block xsl:use-attribute-sets="formal.title.properties">  
                  <xsl:apply-templates select="." mode="object.title.markup"/>
                  <fo:inline font-style="italic">
                    <xsl:text> (continued) </xsl:text>  
                  </fo:inline>
                </fo:block>
              </fo:table-cell>
            </fo:table-row>
          </fo:table-header>
          <fo:table-body start-indent="0pt">
            <fo:table-row>
              <fo:table-cell>
                <xsl:copy-of select="$table.content"/>  
              </fo:table-cell>
            </fo:table-row>
          </fo:table-body>
        </fo:table>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>    

  <xsl:attribute-set name="table.properties">
    <xsl:attribute name="keep-together.within-column">auto</xsl:attribute> 
  </xsl:attribute-set>

  <xsl:attribute-set name="table.cell.padding">
    <xsl:attribute name="padding-start">4pt</xsl:attribute>
    <xsl:attribute name="padding-end">4pt</xsl:attribute>
    <xsl:attribute name="padding-top">4pt</xsl:attribute>
    <xsl:attribute name="padding-bottom">4pt</xsl:attribute>
  </xsl:attribute-set>


  <!-- Fix bug in DocBook stylesheets regarding mediaobject/graphic in CALS tables -->
  <xsl:template name="calsTable">
    <xsl:apply-templates select="d:tgroup|d:mediaobject|d:graphic" mode="calsTable"/>
    <xsl:apply-templates select="d:caption"/>
  </xsl:template>

  <xsl:template match="d:tgroup" mode="calsTable">
    <xsl:variable name="keep.together">
      <xsl:call-template name="pi.dbfo_keep-together"/>
    </xsl:variable>
    <fo:table xsl:use-attribute-sets="table.properties">
      <xsl:if test="$keep.together != ''">
        <xsl:attribute name="keep-together.within-column">
          <xsl:value-of select="$keep.together"/>
        </xsl:attribute>
      </xsl:if>
      <xsl:call-template name="table.frame"/>
      <xsl:if test="following-sibling::d:tgroup">
        <xsl:attribute name="border-bottom-width">0pt</xsl:attribute>
        <xsl:attribute name="border-bottom-style">none</xsl:attribute>
        <xsl:attribute name="padding-bottom">0pt</xsl:attribute>
        <xsl:attribute name="margin-bottom">0pt</xsl:attribute>
        <xsl:attribute name="space-after">0pt</xsl:attribute>
        <xsl:attribute name="space-after.minimum">0pt</xsl:attribute>
        <xsl:attribute name="space-after.optimum">0pt</xsl:attribute>
        <xsl:attribute name="space-after.maximum">0pt</xsl:attribute>
      </xsl:if>
      <xsl:if test="preceding-sibling::d:tgroup">
        <xsl:attribute name="border-top-width">0pt</xsl:attribute>
        <xsl:attribute name="border-top-style">none</xsl:attribute>
        <xsl:attribute name="padding-top">0pt</xsl:attribute>
        <xsl:attribute name="margin-top">0pt</xsl:attribute>
        <xsl:attribute name="space-before">0pt</xsl:attribute>
        <xsl:attribute name="space-before.minimum">0pt</xsl:attribute>
        <xsl:attribute name="space-before.optimum">0pt</xsl:attribute>
        <xsl:attribute name="space-before.maximum">0pt</xsl:attribute>
      </xsl:if>
      <xsl:apply-templates select="."/>
    </fo:table>
  </xsl:template>

  <xsl:template match="d:mediaobject|d:graphic" mode="calsTable">
    <xsl:apply-templates select="."/>
  </xsl:template>

  <!-- Don't set width on block container for landscape tables, this makes the
       table only as tall as the page is wide. -->
  <xsl:template name="table.container">
    <xsl:param name="table.block"/>
    <xsl:choose>
      <xsl:when test="@orient='land' and
                      $fop.extensions = 0" >
        <fo:block-container reference-orientation="90"
              padding="6pt"
              start-indent="0pt" end-indent="0pt"
              xsl:use-attribute-sets="list.block.spacing">
          <!--<xsl:attribute name="width">
            <xsl:call-template name="table.width"/>
          </xsl:attribute>-->
          <fo:block start-indent="0pt" end-indent="0pt">
            <xsl:copy-of select="$table.block"/>
          </fo:block>
        </fo:block-container>
      </xsl:when>
      <xsl:when test="@pgwide = 1">
        <fo:block xsl:use-attribute-sets="pgwide.properties">
          <xsl:copy-of select="$table.block"/>
        </fo:block>
      </xsl:when>
      <xsl:otherwise>
        <xsl:copy-of select="$table.block"/>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>

</xsl:stylesheet>