1045 lines
35 KiB
XML
1045 lines
35 KiB
XML
<?xml version='1.0'?>
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<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
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xmlns:doc="http://nwalsh.com/xsl/documentation/1.0"
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xmlns:fo="http://www.w3.org/1999/XSL/Format"
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xmlns:stbl="http://nwalsh.com/xslt/ext/com.nwalsh.saxon.Table"
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xmlns:xtbl="com.nwalsh.xalan.Table"
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xmlns:lxslt="http://xml.apache.org/xslt"
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xmlns:ptbl="http://nwalsh.com/xslt/ext/xsltproc/python/Table"
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exclude-result-prefixes="doc stbl xtbl lxslt ptbl"
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version='1.0'>
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<xsl:include href="../common/table.xsl"/>
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<!-- ********************************************************************
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$Id$
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********************************************************************
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This file is part of the XSL DocBook Stylesheet distribution.
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See ../README or http://nwalsh.com/docbook/xsl/ for copyright
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and other information.
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******************************************************************** -->
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<doc:reference xmlns="">
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<referenceinfo>
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<releaseinfo role="meta">
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$Id$
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</releaseinfo>
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<author><surname>Walsh</surname>
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<firstname>Norman</firstname></author>
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<copyright><year>1999</year><year>2000</year>
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<holder>Norman Walsh</holder>
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</copyright>
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</referenceinfo>
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<title>Formatting Object Table Reference</title>
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<partintro>
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<section><title>Introduction</title>
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<para>This is technical reference documentation for the DocBook XSL
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Stylesheets; it documents (some of) the parameters, templates, and
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other elements of the stylesheets.</para>
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<para>This is not intended to be <quote>user</quote> documentation.
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It is provided for developers writing customization layers for the
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stylesheets, and for anyone who's interested in <quote>how it
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works</quote>.</para>
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<para>Although I am trying to be thorough, this documentation is known
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to be incomplete. Don't forget to read the source, too :-)</para>
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</section>
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</partintro>
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</doc:reference>
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<!-- ==================================================================== -->
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<lxslt:component prefix="xtbl"
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functions="adjustColumnWidths"/>
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<!-- ==================================================================== -->
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<xsl:template name="empty.table.cell">
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<xsl:param name="colnum" select="0"/>
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<xsl:variable name="rowsep">
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<xsl:choose>
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<!-- If this is the last row, rowsep never applies. -->
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<xsl:when test="not(ancestor-or-self::row[1]/following-sibling::row
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or ancestor-or-self::thead/following-sibling::tbody
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or ancestor-or-self::tbody/preceding-sibling::tfoot)">
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<xsl:value-of select="0"/>
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</xsl:when>
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<xsl:otherwise>
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<xsl:call-template name="inherited.table.attribute">
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<xsl:with-param name="entry" select="NOT-AN-ELEMENT-NAME"/>
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<xsl:with-param name="row" select="ancestor-or-self::row[1]"/>
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<xsl:with-param name="colnum" select="$colnum"/>
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<xsl:with-param name="attribute" select="'rowsep'"/>
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</xsl:call-template>
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</xsl:otherwise>
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</xsl:choose>
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</xsl:variable>
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<xsl:variable name="colsep">
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<xsl:choose>
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<!-- If this is the last column, colsep never applies. -->
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<xsl:when test="$colnum >= ancestor::tgroup/@cols">0</xsl:when>
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<xsl:otherwise>
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<xsl:call-template name="inherited.table.attribute">
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<xsl:with-param name="entry" select="NOT-AN-ELEMENT-NAME"/>
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<xsl:with-param name="row" select="ancestor-or-self::row[1]"/>
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<xsl:with-param name="colnum" select="$colnum"/>
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<xsl:with-param name="attribute" select="'colsep'"/>
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</xsl:call-template>
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</xsl:otherwise>
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</xsl:choose>
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</xsl:variable>
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<fo:table-cell text-align="center"
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display-align="center"
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xsl:use-attribute-sets="table.cell.padding">
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<xsl:if test="$xep.extensions != 0">
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<!-- Suggested by RenderX to workaround a bug in their implementation -->
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<xsl:attribute name="keep-together.within-column">always</xsl:attribute>
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</xsl:if>
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<xsl:if test="$rowsep > 0">
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<xsl:call-template name="border">
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<xsl:with-param name="side" select="'bottom'"/>
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</xsl:call-template>
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</xsl:if>
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<xsl:if test="$colsep > 0 and $colnum < ancestor::tgroup/@cols">
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<xsl:call-template name="border">
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<xsl:with-param name="side" select="'right'"/>
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</xsl:call-template>
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</xsl:if>
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<!-- fo:table-cell should not be empty -->
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<fo:block/>
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</fo:table-cell>
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</xsl:template>
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<!-- ==================================================================== -->
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<xsl:template name="border">
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<xsl:param name="side" select="'left'"/>
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<xsl:attribute name="border-{$side}-width">
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<xsl:value-of select="$table.cell.border.thickness"/>
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</xsl:attribute>
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<xsl:attribute name="border-{$side}-style">
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<xsl:value-of select="$table.cell.border.style"/>
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</xsl:attribute>
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<xsl:attribute name="border-{$side}-color">
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<xsl:value-of select="$table.cell.border.color"/>
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</xsl:attribute>
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</xsl:template>
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<!-- ==================================================================== -->
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<xsl:template match="tgroup" name="tgroup">
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<xsl:if test="not(@cols)">
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<xsl:message terminate="yes">
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<xsl:text>Error: CALS tables must specify the number of columns.</xsl:text>
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</xsl:message>
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</xsl:if>
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<xsl:variable name="explicit.table.width">
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<xsl:call-template name="dbfo-attribute">
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<xsl:with-param name="pis"
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select="../processing-instruction('dbfo')"/>
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<xsl:with-param name="attribute" select="'table-width'"/>
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</xsl:call-template>
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</xsl:variable>
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<xsl:variable name="table.width">
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<xsl:choose>
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<xsl:when test="$explicit.table.width != ''">
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<xsl:value-of select="$explicit.table.width"/>
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</xsl:when>
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<xsl:when test="$default.table.width = ''">
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<xsl:text>100%</xsl:text>
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</xsl:when>
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<xsl:otherwise>
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<xsl:value-of select="$default.table.width"/>
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</xsl:otherwise>
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</xsl:choose>
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</xsl:variable>
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<xsl:variable name="colspecs">
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<xsl:choose>
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<xsl:when test="$use.extensions != 0
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and $tablecolumns.extension != 0">
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<xsl:call-template name="generate.colgroup.raw">
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<xsl:with-param name="cols" select="@cols"/>
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</xsl:call-template>
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</xsl:when>
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<xsl:otherwise>
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<xsl:call-template name="generate.colgroup">
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<xsl:with-param name="cols" select="@cols"/>
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</xsl:call-template>
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</xsl:otherwise>
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</xsl:choose>
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</xsl:variable>
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<xsl:if test="position() = 1">
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<!-- If this is the first tgroup, output the width attribute for the -->
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<!-- surrounding fo:table. (If this isn't the first tgroup, trying -->
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<!-- to output the attribute will cause an error.) -->
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<xsl:attribute name="width">
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<xsl:value-of select="$table.width"/>
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</xsl:attribute>
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</xsl:if>
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<xsl:choose>
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<xsl:when test="$use.extensions != 0
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and $tablecolumns.extension != 0">
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<xsl:choose>
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<xsl:when test="function-available('stbl:adjustColumnWidths')">
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<xsl:copy-of select="stbl:adjustColumnWidths($colspecs)"/>
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</xsl:when>
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<xsl:when test="function-available('xtbl:adjustColumnWidths')">
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<xsl:copy-of select="xtbl:adjustColumnWidths($colspecs)"/>
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</xsl:when>
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<xsl:when test="function-available('ptbl:adjustColumnWidths')">
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<xsl:copy-of select="ptbl:adjustColumnWidths($colspecs)"/>
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</xsl:when>
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<xsl:otherwise>
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<xsl:message terminate="yes">
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<xsl:text>No adjustColumnWidths function available.</xsl:text>
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</xsl:message>
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</xsl:otherwise>
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</xsl:choose>
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</xsl:when>
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<xsl:otherwise>
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<xsl:copy-of select="$colspecs"/>
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</xsl:otherwise>
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</xsl:choose>
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<xsl:apply-templates select="thead"/>
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<xsl:apply-templates select="tfoot"/>
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<xsl:apply-templates select="tbody"/>
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</xsl:template>
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<xsl:template match="colspec"></xsl:template>
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<xsl:template match="spanspec"></xsl:template>
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<xsl:template match="thead">
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<xsl:variable name="tgroup" select="parent::*"/>
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<fo:table-header>
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<xsl:apply-templates select="row[1]">
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<xsl:with-param name="spans">
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<xsl:call-template name="blank.spans">
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<xsl:with-param name="cols" select="../@cols"/>
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</xsl:call-template>
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</xsl:with-param>
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</xsl:apply-templates>
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</fo:table-header>
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</xsl:template>
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<xsl:template match="tfoot">
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<xsl:variable name="tgroup" select="parent::*"/>
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<fo:table-footer>
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<xsl:apply-templates select="row[1]">
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<xsl:with-param name="spans">
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<xsl:call-template name="blank.spans">
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<xsl:with-param name="cols" select="../@cols"/>
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</xsl:call-template>
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</xsl:with-param>
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</xsl:apply-templates>
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</fo:table-footer>
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</xsl:template>
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<xsl:template match="tbody">
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<xsl:variable name="tgroup" select="parent::*"/>
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<fo:table-body>
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<xsl:apply-templates select="row[1]">
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<xsl:with-param name="spans">
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<xsl:call-template name="blank.spans">
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<xsl:with-param name="cols" select="../@cols"/>
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</xsl:call-template>
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</xsl:with-param>
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</xsl:apply-templates>
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</fo:table-body>
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</xsl:template>
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<xsl:template match="row">
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<xsl:param name="spans"/>
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<fo:table-row>
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<xsl:call-template name="anchor"/>
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<xsl:apply-templates select="(entry|entrytbl)[1]">
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<xsl:with-param name="spans" select="$spans"/>
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</xsl:apply-templates>
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</fo:table-row>
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<xsl:if test="following-sibling::row">
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<xsl:variable name="nextspans">
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<xsl:apply-templates select="(entry|entrytbl)[1]" mode="span">
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<xsl:with-param name="spans" select="$spans"/>
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</xsl:apply-templates>
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</xsl:variable>
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<xsl:apply-templates select="following-sibling::row[1]">
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<xsl:with-param name="spans" select="$nextspans"/>
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</xsl:apply-templates>
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</xsl:if>
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</xsl:template>
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<xsl:template match="entry|entrytbl" name="entry">
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<xsl:param name="col" select="1"/>
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<xsl:param name="spans"/>
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<xsl:variable name="row" select="parent::row"/>
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<xsl:variable name="group" select="$row/parent::*[1]"/>
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<xsl:variable name="frame" select="ancestor::tgroup/parent::*/@frame"/>
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<xsl:variable name="empty.cell" select="count(node()) = 0"/>
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<xsl:variable name="named.colnum">
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<xsl:call-template name="entry.colnum"/>
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</xsl:variable>
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<xsl:variable name="entry.colnum">
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<xsl:choose>
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<xsl:when test="$named.colnum > 0">
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<xsl:value-of select="$named.colnum"/>
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</xsl:when>
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<xsl:otherwise>
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<xsl:value-of select="$col"/>
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</xsl:otherwise>
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</xsl:choose>
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</xsl:variable>
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<xsl:variable name="entry.colspan">
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<xsl:choose>
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<xsl:when test="@spanname or @namest">
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<xsl:call-template name="calculate.colspan"/>
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</xsl:when>
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<xsl:otherwise>1</xsl:otherwise>
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</xsl:choose>
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</xsl:variable>
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<xsl:variable name="following.spans">
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<xsl:call-template name="calculate.following.spans">
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<xsl:with-param name="colspan" select="$entry.colspan"/>
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<xsl:with-param name="spans" select="$spans"/>
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</xsl:call-template>
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</xsl:variable>
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<xsl:variable name="rowsep">
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<xsl:choose>
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<!-- If this is the last row, rowsep never applies. -->
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<xsl:when test="not(ancestor-or-self::row[1]/following-sibling::row
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or ancestor-or-self::thead/following-sibling::tbody
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or ancestor-or-self::tbody/preceding-sibling::tfoot)">
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<xsl:value-of select="0"/>
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</xsl:when>
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<xsl:otherwise>
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<xsl:call-template name="inherited.table.attribute">
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<xsl:with-param name="entry" select="."/>
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<xsl:with-param name="colnum" select="$entry.colnum"/>
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<xsl:with-param name="attribute" select="'rowsep'"/>
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</xsl:call-template>
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</xsl:otherwise>
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</xsl:choose>
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</xsl:variable>
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<!--
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<xsl:message><xsl:value-of select="."/>: <xsl:value-of select="$rowsep"/></xsl:message>
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-->
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<xsl:variable name="colsep">
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<xsl:choose>
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<!-- If this is the last column, colsep never applies. -->
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<xsl:when test="$following.spans = ''">0</xsl:when>
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<xsl:otherwise>
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<xsl:call-template name="inherited.table.attribute">
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<xsl:with-param name="entry" select="."/>
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<xsl:with-param name="colnum" select="$entry.colnum"/>
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<xsl:with-param name="attribute" select="'colsep'"/>
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</xsl:call-template>
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</xsl:otherwise>
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</xsl:choose>
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</xsl:variable>
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<xsl:variable name="valign">
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<xsl:call-template name="inherited.table.attribute">
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<xsl:with-param name="entry" select="."/>
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<xsl:with-param name="colnum" select="$entry.colnum"/>
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<xsl:with-param name="attribute" select="'valign'"/>
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</xsl:call-template>
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</xsl:variable>
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<xsl:variable name="align">
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<xsl:call-template name="inherited.table.attribute">
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<xsl:with-param name="entry" select="."/>
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<xsl:with-param name="colnum" select="$entry.colnum"/>
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<xsl:with-param name="attribute" select="'align'"/>
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</xsl:call-template>
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</xsl:variable>
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<xsl:variable name="char">
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<xsl:call-template name="inherited.table.attribute">
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<xsl:with-param name="entry" select="."/>
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<xsl:with-param name="colnum" select="$entry.colnum"/>
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<xsl:with-param name="attribute" select="'char'"/>
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</xsl:call-template>
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</xsl:variable>
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<xsl:variable name="charoff">
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<xsl:call-template name="inherited.table.attribute">
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<xsl:with-param name="entry" select="."/>
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|
<xsl:with-param name="colnum" select="$entry.colnum"/>
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<xsl:with-param name="attribute" select="'charoff'"/>
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</xsl:call-template>
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</xsl:variable>
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<xsl:choose>
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<xsl:when test="$spans != '' and not(starts-with($spans,'0:'))">
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<xsl:call-template name="entry">
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<xsl:with-param name="col" select="$col+1"/>
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<xsl:with-param name="spans" select="substring-after($spans,':')"/>
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</xsl:call-template>
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</xsl:when>
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<xsl:when test="$entry.colnum > $col">
|
|
<xsl:call-template name="empty.table.cell">
|
|
<xsl:with-param name="colnum" select="$col"/>
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|
</xsl:call-template>
|
|
<xsl:call-template name="entry">
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|
<xsl:with-param name="col" select="$col+1"/>
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|
<xsl:with-param name="spans" select="substring-after($spans,':')"/>
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|
</xsl:call-template>
|
|
</xsl:when>
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|
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<xsl:otherwise>
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<xsl:variable name="cell.content">
|
|
<fo:block>
|
|
<!-- highlight this entry? -->
|
|
<xsl:if test="ancestor::thead">
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|
<xsl:attribute name="font-weight">bold</xsl:attribute>
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|
</xsl:if>
|
|
|
|
<!-- are we missing any indexterms? -->
|
|
<xsl:if test="not(preceding-sibling::entry)
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and not(parent::row/preceding-sibling::row)">
|
|
<!-- this is the first entry of the first row -->
|
|
<xsl:if test="ancestor::thead or
|
|
(ancestor::tbody
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and not(ancestor::tbody/preceding-sibling::thead
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or ancestor::tbody/preceding-sibling::tbody))">
|
|
<!-- of the thead or the first tbody -->
|
|
<xsl:apply-templates select="ancestor::tgroup/preceding-sibling::indexterm"/>
|
|
</xsl:if>
|
|
</xsl:if>
|
|
|
|
<!--
|
|
<xsl:text>(</xsl:text>
|
|
<xsl:value-of select="$rowsep"/>
|
|
<xsl:text>,</xsl:text>
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|
<xsl:value-of select="$colsep"/>
|
|
<xsl:text>)</xsl:text>
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|
-->
|
|
<xsl:choose>
|
|
<xsl:when test="$empty.cell">
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|
<xsl:text> </xsl:text>
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|
</xsl:when>
|
|
<xsl:when test="self::entrytbl">
|
|
<xsl:variable name="prop-columns"
|
|
select=".//colspec[contains(@colwidth, '*')]"/>
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|
<fo:table xsl:use-attribute-sets="table.table.properties">
|
|
<xsl:if test="count($prop-columns) != 0">
|
|
<xsl:attribute name="table-layout">fixed</xsl:attribute>
|
|
</xsl:if>
|
|
<xsl:call-template name="tgroup"/>
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|
</fo:table>
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|
</xsl:when>
|
|
<xsl:otherwise>
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<xsl:apply-templates/>
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|
</xsl:otherwise>
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|
</xsl:choose>
|
|
</fo:block>
|
|
</xsl:variable>
|
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|
|
<xsl:variable name="cell-orientation">
|
|
<xsl:call-template name="dbfo-attribute">
|
|
<xsl:with-param name="pis"
|
|
select="ancestor-or-self::entry/processing-instruction('dbfo')"/>
|
|
<xsl:with-param name="attribute" select="'orientation'"/>
|
|
</xsl:call-template>
|
|
</xsl:variable>
|
|
|
|
<xsl:variable name="row-orientation">
|
|
<xsl:call-template name="dbfo-attribute">
|
|
<xsl:with-param name="pis"
|
|
select="ancestor-or-self::row/processing-instruction('dbfo')"/>
|
|
<xsl:with-param name="attribute" select="'orientation'"/>
|
|
</xsl:call-template>
|
|
</xsl:variable>
|
|
|
|
<xsl:variable name="cell-width">
|
|
<xsl:call-template name="dbfo-attribute">
|
|
<xsl:with-param name="pis"
|
|
select="ancestor-or-self::entry/processing-instruction('dbfo')"/>
|
|
<xsl:with-param name="attribute" select="'rotated-width'"/>
|
|
</xsl:call-template>
|
|
</xsl:variable>
|
|
|
|
<xsl:variable name="row-width">
|
|
<xsl:call-template name="dbfo-attribute">
|
|
<xsl:with-param name="pis"
|
|
select="ancestor-or-self::row/processing-instruction('dbfo')"/>
|
|
<xsl:with-param name="attribute" select="'rotated-width'"/>
|
|
</xsl:call-template>
|
|
</xsl:variable>
|
|
|
|
<xsl:variable name="orientation">
|
|
<xsl:choose>
|
|
<xsl:when test="$cell-orientation != ''">
|
|
<xsl:value-of select="$cell-orientation"/>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:value-of select="$row-orientation"/>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:variable>
|
|
|
|
<xsl:variable name="rotated-width">
|
|
<xsl:choose>
|
|
<xsl:when test="$cell-width != ''">
|
|
<xsl:value-of select="$cell-width"/>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:value-of select="$row-width"/>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:variable>
|
|
|
|
<xsl:variable name="bgcolor">
|
|
<xsl:call-template name="dbfo-attribute">
|
|
<xsl:with-param name="pis"
|
|
select="ancestor-or-self::entry/processing-instruction('dbfo')"/>
|
|
<xsl:with-param name="attribute" select="'bgcolor'"/>
|
|
</xsl:call-template>
|
|
</xsl:variable>
|
|
|
|
<fo:table-cell xsl:use-attribute-sets="table.cell.padding">
|
|
<xsl:if test="$xep.extensions != 0">
|
|
<!-- Suggested by RenderX to workaround a bug in their implementation -->
|
|
<xsl:attribute name="keep-together.within-column">always</xsl:attribute>
|
|
</xsl:if>
|
|
|
|
<xsl:if test="$bgcolor != ''">
|
|
<xsl:attribute name="background-color">
|
|
<xsl:value-of select="$bgcolor"/>
|
|
</xsl:attribute>
|
|
</xsl:if>
|
|
|
|
<xsl:call-template name="anchor"/>
|
|
|
|
<xsl:if test="$rowsep > 0">
|
|
<xsl:call-template name="border">
|
|
<xsl:with-param name="side" select="'bottom'"/>
|
|
</xsl:call-template>
|
|
</xsl:if>
|
|
|
|
<xsl:if test="$colsep > 0 and $col < ancestor::tgroup/@cols">
|
|
<xsl:call-template name="border">
|
|
<xsl:with-param name="side" select="'right'"/>
|
|
</xsl:call-template>
|
|
</xsl:if>
|
|
|
|
<xsl:if test="@morerows">
|
|
<xsl:attribute name="number-rows-spanned">
|
|
<xsl:value-of select="@morerows+1"/>
|
|
</xsl:attribute>
|
|
</xsl:if>
|
|
|
|
<xsl:if test="$entry.colspan > 1">
|
|
<xsl:attribute name="number-columns-spanned">
|
|
<xsl:value-of select="$entry.colspan"/>
|
|
</xsl:attribute>
|
|
</xsl:if>
|
|
|
|
<xsl:if test="$valign != ''">
|
|
<xsl:attribute name="display-align">
|
|
<xsl:choose>
|
|
<xsl:when test="$valign='top'">before</xsl:when>
|
|
<xsl:when test="$valign='middle'">center</xsl:when>
|
|
<xsl:when test="$valign='bottom'">after</xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:message>
|
|
<xsl:text>Unexpected valign value: </xsl:text>
|
|
<xsl:value-of select="$valign"/>
|
|
<xsl:text>, center used.</xsl:text>
|
|
</xsl:message>
|
|
<xsl:text>center</xsl:text>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:attribute>
|
|
</xsl:if>
|
|
|
|
<xsl:if test="$align != ''">
|
|
<xsl:attribute name="text-align">
|
|
<xsl:value-of select="$align"/>
|
|
</xsl:attribute>
|
|
</xsl:if>
|
|
|
|
<xsl:if test="$char != ''">
|
|
<xsl:attribute name="text-align">
|
|
<xsl:value-of select="$char"/>
|
|
</xsl:attribute>
|
|
</xsl:if>
|
|
|
|
<!--
|
|
<xsl:if test="@charoff">
|
|
<xsl:attribute name="charoff">
|
|
<xsl:value-of select="@charoff"/>
|
|
</xsl:attribute>
|
|
</xsl:if>
|
|
-->
|
|
|
|
<xsl:choose>
|
|
<xsl:when test="$xep.extensions != 0 and $orientation != ''">
|
|
<fo:block-container reference-orientation="{$orientation}">
|
|
<xsl:if test="$rotated-width != ''">
|
|
<xsl:attribute name="width">
|
|
<xsl:value-of select="$rotated-width"/>
|
|
</xsl:attribute>
|
|
</xsl:if>
|
|
<xsl:copy-of select="$cell.content"/>
|
|
</fo:block-container>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:copy-of select="$cell.content"/>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</fo:table-cell>
|
|
|
|
<xsl:choose>
|
|
<xsl:when test="following-sibling::entry|following-sibling::entrytbl">
|
|
<xsl:apply-templates select="(following-sibling::entry
|
|
|following-sibling::entrytbl)[1]">
|
|
<xsl:with-param name="col" select="$col+$entry.colspan"/>
|
|
<xsl:with-param name="spans" select="$following.spans"/>
|
|
</xsl:apply-templates>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:call-template name="finaltd">
|
|
<xsl:with-param name="spans" select="$following.spans"/>
|
|
<xsl:with-param name="col" select="$col+$entry.colspan"/>
|
|
</xsl:call-template>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:template>
|
|
|
|
<xsl:template match="entry|entrytbl" name="sentry" mode="span">
|
|
<xsl:param name="col" select="1"/>
|
|
<xsl:param name="spans"/>
|
|
|
|
<xsl:variable name="entry.colnum">
|
|
<xsl:call-template name="entry.colnum"/>
|
|
</xsl:variable>
|
|
|
|
<xsl:variable name="entry.colspan">
|
|
<xsl:choose>
|
|
<xsl:when test="@spanname or @namest">
|
|
<xsl:call-template name="calculate.colspan"/>
|
|
</xsl:when>
|
|
<xsl:otherwise>1</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:variable>
|
|
|
|
<xsl:variable name="following.spans">
|
|
<xsl:call-template name="calculate.following.spans">
|
|
<xsl:with-param name="colspan" select="$entry.colspan"/>
|
|
<xsl:with-param name="spans" select="$spans"/>
|
|
</xsl:call-template>
|
|
</xsl:variable>
|
|
|
|
<xsl:choose>
|
|
<xsl:when test="$spans != '' and not(starts-with($spans,'0:'))">
|
|
<xsl:value-of select="substring-before($spans,':')-1"/>
|
|
<xsl:text>:</xsl:text>
|
|
<xsl:call-template name="sentry">
|
|
<xsl:with-param name="col" select="$col+1"/>
|
|
<xsl:with-param name="spans" select="substring-after($spans,':')"/>
|
|
</xsl:call-template>
|
|
</xsl:when>
|
|
|
|
<xsl:when test="$entry.colnum > $col">
|
|
<xsl:text>0:</xsl:text>
|
|
<xsl:call-template name="sentry">
|
|
<xsl:with-param name="col" select="$col+$entry.colspan"/>
|
|
<xsl:with-param name="spans" select="$following.spans"/>
|
|
</xsl:call-template>
|
|
</xsl:when>
|
|
|
|
<xsl:otherwise>
|
|
<xsl:call-template name="copy-string">
|
|
<xsl:with-param name="count" select="$entry.colspan"/>
|
|
<xsl:with-param name="string">
|
|
<xsl:choose>
|
|
<xsl:when test="@morerows">
|
|
<xsl:value-of select="@morerows"/>
|
|
</xsl:when>
|
|
<xsl:otherwise>0</xsl:otherwise>
|
|
</xsl:choose>
|
|
<xsl:text>:</xsl:text>
|
|
</xsl:with-param>
|
|
</xsl:call-template>
|
|
|
|
<xsl:choose>
|
|
<xsl:when test="following-sibling::entry|following-sibling::entrytbl">
|
|
<xsl:apply-templates select="(following-sibling::entry
|
|
|following-sibling::entrytbl)[1]"
|
|
mode="span">
|
|
<xsl:with-param name="col" select="$col+$entry.colspan"/>
|
|
<xsl:with-param name="spans" select="$following.spans"/>
|
|
</xsl:apply-templates>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:call-template name="sfinaltd">
|
|
<xsl:with-param name="spans" select="$following.spans"/>
|
|
</xsl:call-template>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:template>
|
|
|
|
<xsl:template name="generate.colgroup.raw">
|
|
<xsl:param name="cols" select="1"/>
|
|
<xsl:param name="count" select="1"/>
|
|
|
|
<xsl:choose>
|
|
<xsl:when test="$count>$cols"></xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:call-template name="generate.col.raw">
|
|
<xsl:with-param name="countcol" select="$count"/>
|
|
</xsl:call-template>
|
|
<xsl:call-template name="generate.colgroup.raw">
|
|
<xsl:with-param name="cols" select="$cols"/>
|
|
<xsl:with-param name="count" select="$count+1"/>
|
|
</xsl:call-template>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:template>
|
|
|
|
<xsl:template name="generate.colgroup">
|
|
<xsl:param name="cols" select="1"/>
|
|
<xsl:param name="count" select="1"/>
|
|
|
|
<xsl:choose>
|
|
<xsl:when test="$count>$cols"></xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:call-template name="generate.col">
|
|
<xsl:with-param name="countcol" select="$count"/>
|
|
</xsl:call-template>
|
|
<xsl:call-template name="generate.colgroup">
|
|
<xsl:with-param name="cols" select="$cols"/>
|
|
<xsl:with-param name="count" select="$count+1"/>
|
|
</xsl:call-template>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:template>
|
|
|
|
<xsl:template name="generate.col.raw">
|
|
<!-- generate the table-column for column countcol -->
|
|
<xsl:param name="countcol">1</xsl:param>
|
|
<xsl:param name="colspecs" select="./colspec"/>
|
|
<xsl:param name="count">1</xsl:param>
|
|
<xsl:param name="colnum">1</xsl:param>
|
|
|
|
<xsl:choose>
|
|
<xsl:when test="$count>count($colspecs)">
|
|
<fo:table-column column-number="{$countcol}"/>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:variable name="colspec" select="$colspecs[$count=position()]"/>
|
|
|
|
<xsl:variable name="colspec.colnum">
|
|
<xsl:choose>
|
|
<xsl:when test="$colspec/@colnum">
|
|
<xsl:value-of select="$colspec/@colnum"/>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:value-of select="$colnum"/>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:variable>
|
|
|
|
<xsl:variable name="colspec.colwidth">
|
|
<xsl:choose>
|
|
<xsl:when test="$colspec/@colwidth">
|
|
<xsl:value-of select="$colspec/@colwidth"/>
|
|
</xsl:when>
|
|
<xsl:otherwise>1*</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:variable>
|
|
|
|
<xsl:choose>
|
|
<xsl:when test="$colspec.colnum=$countcol">
|
|
<fo:table-column column-number="{$countcol}">
|
|
<xsl:attribute name="column-width">
|
|
<xsl:value-of select="$colspec.colwidth"/>
|
|
</xsl:attribute>
|
|
</fo:table-column>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:call-template name="generate.col.raw">
|
|
<xsl:with-param name="countcol" select="$countcol"/>
|
|
<xsl:with-param name="colspecs" select="$colspecs"/>
|
|
<xsl:with-param name="count" select="$count+1"/>
|
|
<xsl:with-param name="colnum">
|
|
<xsl:choose>
|
|
<xsl:when test="$colspec/@colnum">
|
|
<xsl:value-of select="$colspec/@colnum + 1"/>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:value-of select="$colnum + 1"/>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:with-param>
|
|
</xsl:call-template>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:template>
|
|
|
|
<xsl:template name="generate.col">
|
|
<!-- generate the table-column for column countcol -->
|
|
<xsl:param name="countcol">1</xsl:param>
|
|
<xsl:param name="colspecs" select="./colspec"/>
|
|
<xsl:param name="count">1</xsl:param>
|
|
<xsl:param name="colnum">1</xsl:param>
|
|
|
|
<xsl:choose>
|
|
<xsl:when test="$count>count($colspecs)">
|
|
<fo:table-column column-number="{$countcol}">
|
|
<xsl:variable name="colwidth">
|
|
<xsl:call-template name="calc.column.width"/>
|
|
</xsl:variable>
|
|
<xsl:if test="$colwidth != 'proportional-column-width(1)'">
|
|
<xsl:attribute name="column-width">
|
|
<xsl:value-of select="$colwidth"/>
|
|
</xsl:attribute>
|
|
</xsl:if>
|
|
</fo:table-column>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:variable name="colspec" select="$colspecs[$count=position()]"/>
|
|
|
|
<xsl:variable name="colspec.colnum">
|
|
<xsl:choose>
|
|
<xsl:when test="$colspec/@colnum">
|
|
<xsl:value-of select="$colspec/@colnum"/>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:value-of select="$colnum"/>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:variable>
|
|
|
|
<xsl:variable name="colspec.colwidth">
|
|
<xsl:choose>
|
|
<xsl:when test="$colspec/@colwidth">
|
|
<xsl:value-of select="$colspec/@colwidth"/>
|
|
</xsl:when>
|
|
<xsl:otherwise>1*</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:variable>
|
|
|
|
<xsl:choose>
|
|
<xsl:when test="$colspec.colnum=$countcol">
|
|
<fo:table-column column-number="{$countcol}">
|
|
<xsl:variable name="colwidth">
|
|
<xsl:call-template name="calc.column.width">
|
|
<xsl:with-param name="colwidth">
|
|
<xsl:value-of select="$colspec.colwidth"/>
|
|
</xsl:with-param>
|
|
</xsl:call-template>
|
|
</xsl:variable>
|
|
<xsl:if test="$colwidth != 'proportional-column-width(1)'">
|
|
<xsl:attribute name="column-width">
|
|
<xsl:value-of select="$colwidth"/>
|
|
</xsl:attribute>
|
|
</xsl:if>
|
|
</fo:table-column>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:call-template name="generate.col">
|
|
<xsl:with-param name="countcol" select="$countcol"/>
|
|
<xsl:with-param name="colspecs" select="$colspecs"/>
|
|
<xsl:with-param name="count" select="$count+1"/>
|
|
<xsl:with-param name="colnum">
|
|
<xsl:choose>
|
|
<xsl:when test="$colspec/@colnum">
|
|
<xsl:value-of select="$colspec/@colnum + 1"/>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:value-of select="$colnum + 1"/>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:with-param>
|
|
</xsl:call-template>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:template>
|
|
|
|
<doc:template name="calc.column.width" xmlns="">
|
|
<refpurpose>Calculate an XSL FO table column width specification from a
|
|
CALS table column width specification.</refpurpose>
|
|
|
|
<refdescription>
|
|
<para>CALS expresses table column widths in the following basic
|
|
forms:</para>
|
|
|
|
<itemizedlist>
|
|
<listitem>
|
|
<para><emphasis>99.99units</emphasis>, a fixed length specifier.</para>
|
|
</listitem>
|
|
<listitem>
|
|
<para><emphasis>99.99</emphasis>, a fixed length specifier without any units.</para>
|
|
</listitem>
|
|
<listitem>
|
|
<para><emphasis>99.99*</emphasis>, a relative length specifier.</para>
|
|
</listitem>
|
|
<listitem>
|
|
<para><emphasis>99.99*+99.99units</emphasis>, a combination of both.</para>
|
|
</listitem>
|
|
</itemizedlist>
|
|
|
|
<para>The CALS units are points (pt), picas (pi), centimeters (cm),
|
|
millimeters (mm), and inches (in). These are the same units as XSL,
|
|
except that XSL abbreviates picas "pc" instead of "pi". If a length
|
|
specifier has no units, the CALS default unit (pt) is assumed.</para>
|
|
|
|
<para>Relative length specifiers are represented in XSL with the
|
|
proportional-column-width() function.</para>
|
|
|
|
<para>Here are some examples:</para>
|
|
|
|
<itemizedlist>
|
|
<listitem>
|
|
<para>"36pt" becomes "36pt"</para>
|
|
</listitem>
|
|
<listitem>
|
|
<para>"3pi" becomes "3pc"</para>
|
|
</listitem>
|
|
<listitem>
|
|
<para>"36" becomes "36pt"</para>
|
|
</listitem>
|
|
<listitem>
|
|
<para>"3*" becomes "proportional-column-width(3)"</para>
|
|
</listitem>
|
|
<listitem>
|
|
<para>"3*+2pi" becomes "proportional-column-width(3)+2pc"</para>
|
|
</listitem>
|
|
<listitem>
|
|
<para>"1*+2" becomes "proportional-column-width(1)+2pt"</para>
|
|
</listitem>
|
|
</itemizedlist>
|
|
</refdescription>
|
|
|
|
<refparameter>
|
|
<variablelist>
|
|
<varlistentry><term>colwidth</term>
|
|
<listitem>
|
|
<para>The CALS column width specification.</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
</refparameter>
|
|
|
|
<refreturn>
|
|
<para>The XSL column width specification.</para>
|
|
</refreturn>
|
|
</doc:template>
|
|
|
|
<xsl:template name="calc.column.width">
|
|
<xsl:param name="colwidth">1*</xsl:param>
|
|
|
|
<!-- Ok, the colwidth could have any one of the following forms: -->
|
|
<!-- 1* = proportional width -->
|
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<!-- * = same as 1* -->
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<!-- 1unit = 1.0 units wide -->
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<!-- 1 = 1pt wide -->
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|
<!-- 1*+1unit = proportional width + some fixed width -->
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|
<!-- 1*+1 = proportional width + some fixed width -->
|
|
|
|
<!-- If it has a proportional width, translate it to XSL -->
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|
<xsl:if test="contains($colwidth, '*')">
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<xsl:text>proportional-column-width(</xsl:text>
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<xsl:choose>
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<xsl:when test="substring-before($colwidth, '*') != ''">
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|
<xsl:value-of select="substring-before($colwidth, '*')"/>
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|
</xsl:when>
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|
<xsl:otherwise>
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<xsl:text>1.00</xsl:text>
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|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
<xsl:text>)</xsl:text>
|
|
</xsl:if>
|
|
|
|
<!-- Now grab the non-proportional part of the specification -->
|
|
<xsl:variable name="width-units">
|
|
<xsl:choose>
|
|
<xsl:when test="contains($colwidth, '*')">
|
|
<xsl:value-of
|
|
select="normalize-space(substring-after($colwidth, '*'))"/>
|
|
</xsl:when>
|
|
<xsl:otherwise>
|
|
<xsl:value-of select="normalize-space($colwidth)"/>
|
|
</xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:variable>
|
|
|
|
<!-- Ok, now the width-units could have any one of the following forms: -->
|
|
<!-- = <empty string> -->
|
|
<!-- 1unit = 1.0 units wide -->
|
|
<!-- 1 = 1pt wide -->
|
|
<!-- with an optional leading sign -->
|
|
|
|
<!-- Grab the width part by blanking out the units part and discarding -->
|
|
<!-- whitespace. It's not pretty, but it works. -->
|
|
<xsl:variable name="width"
|
|
select="normalize-space(translate($width-units,
|
|
'+-0123456789.abcdefghijklmnopqrstuvwxyz',
|
|
'+-0123456789.'))"/>
|
|
|
|
<!-- Grab the units part by blanking out the width part and discarding -->
|
|
<!-- whitespace. It's not pretty, but it works. -->
|
|
<xsl:variable name="units"
|
|
select="normalize-space(translate($width-units,
|
|
'abcdefghijklmnopqrstuvwxyz+-0123456789.',
|
|
'abcdefghijklmnopqrstuvwxyz'))"/>
|
|
|
|
<!-- Output the width -->
|
|
<xsl:value-of select="$width"/>
|
|
|
|
<!-- Output the units, translated appropriately -->
|
|
<xsl:choose>
|
|
<xsl:when test="$units = 'pi'">pc</xsl:when>
|
|
<xsl:when test="$units = '' and $width != ''">pt</xsl:when>
|
|
<xsl:otherwise><xsl:value-of select="$units"/></xsl:otherwise>
|
|
</xsl:choose>
|
|
</xsl:template>
|
|
|
|
<!-- ==================================================================== -->
|
|
|
|
</xsl:stylesheet>
|