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<?xml version="1.0" encoding="utf-8"?>
<!--
/=====================================================================\
| LaTeXML-tabular-xhtml.xsl |
| Converting tabular to xhtml |
|=====================================================================|
| Part of LaTeXML: |
| Public domain software, produced as part of work done by the |
| United States Government & not subject to copyright in the US. |
|=====================================================================|
| Bruce Miller <bruce.miller@nist.gov> #_# |
| http://dlmf.nist.gov/LaTeXML/ (o o) |
\=========================================================ooo==U==ooo=/
-->
<xsl:stylesheet
version = "1.0"
xmlns:xsl = "http://www.w3.org/1999/XSL/Transform"
xmlns:ltx = "http://dlmf.nist.gov/LaTeXML"
xmlns:f = "http://dlmf.nist.gov/LaTeXML/functions"
extension-element-prefixes="f"
exclude-result-prefixes = "ltx f">
<!-- ======================================================================
Tabulars
====================================================================== -->
<!-- LaTeXML allows tabular in both block & inline contexts, but HTML does not;
In inline contexts, we just generate span (but with appropriate CSS).
See the CONTEXT discussion in LaTeXML-common -->
<xsl:strip-space elements="ltx:tabular ltx:thead ltx:tbody ltx:tfoot ltx:tr"/>
<xsl:preserve-space elements="ltx:td"/>
<xsl:template match="ltx:tabular">
<xsl:param name="context"/>
<xsl:text>
</xsl:text>
<xsl:element name="{f:blockelement($context,'table')}" namespace="{$html_ns}">
<xsl:call-template name="add_id"/>
<xsl:call-template name="add_attributes"/>
<xsl:apply-templates select="." mode="begin">
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:apply-templates>
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:apply-templates select="." mode="end">
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:text>
</xsl:text>
</xsl:element>
</xsl:template>
<xsl:template match="ltx:thead">
<xsl:param name="context"/>
<xsl:text>
</xsl:text>
<xsl:element name="{f:blockelement($context,'thead')}" namespace="{$html_ns}">
<xsl:call-template name="add_id"/>
<xsl:call-template name="add_attributes"/>
<xsl:apply-templates select="." mode="begin">
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:apply-templates>
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:apply-templates select="." mode="end">
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:text>
</xsl:text>
</xsl:element>
</xsl:template>
<xsl:template match="ltx:tbody">
<xsl:param name="context"/>
<xsl:text>
</xsl:text>
<xsl:element name="{f:blockelement($context,'tbody')}" namespace="{$html_ns}">
<xsl:call-template name="add_id"/>
<xsl:call-template name="add_attributes"/>
<xsl:apply-templates select="." mode="begin">
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:apply-templates>
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:apply-templates select="." mode="end">
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:text>
</xsl:text>
</xsl:element>
</xsl:template>
<xsl:template match="ltx:tfoot">
<xsl:param name="context"/>
<xsl:text>
</xsl:text>
<xsl:element name="{f:blockelement($context,'tfoot')}" namespace="{$html_ns}">
<xsl:call-template name="add_id"/>
<xsl:call-template name="add_attributes"/>
<xsl:apply-templates select="." mode="begin">
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:apply-templates>
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:apply-templates select="." mode="end">
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:text>
</xsl:text>
</xsl:element>
</xsl:template>
<xsl:template match="ltx:tr">
<xsl:param name="context"/>
<xsl:text>
</xsl:text>
<xsl:element name="{f:blockelement($context,'tr')}" namespace="{$html_ns}">
<xsl:call-template name="add_id"/>
<xsl:call-template name="add_attributes"/>
<xsl:apply-templates select="." mode="begin">
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:apply-templates>
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:apply-templates select="." mode="end">
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
</xsl:element>
</xsl:template>
<xsl:template match="ltx:td">
<xsl:param name="context"/>
<xsl:text>
</xsl:text>
<xsl:element name="{f:blockelement($context,f:if(@thead,'th','td'))}" namespace="{$html_ns}">
<xsl:call-template name="add_id"/>
<!-- generally, align & width should be covered by CSS -->
<xsl:call-template name="add_attributes">
<xsl:with-param name="extra_classes">
<xsl:if test="@thead">
<xsl:value-of select="concat('ltx_th ',f:class-pref('ltx_th_',@thead))"/>
</xsl:if>
<xsl:if test="@thead and @border">
<xsl:text> </xsl:text>
</xsl:if>
<xsl:if test="@border">
<xsl:value-of select="f:class-pref('ltx_border_',@border)"/>
</xsl:if>
<!-- attempt to simulate rowspan when simulating table.
Actually, I think we need empty <td> for the spanned cells! -->
<xsl:if test="@rowspan and $context = 'inline'">
<xsl:if test="@thead or @border">
<xsl:text> </xsl:text>
</xsl:if>
<xsl:text>ltx_rowspan</xsl:text>
</xsl:if>
</xsl:with-param>
<xsl:with-param name="extra_style">
<xsl:if test="starts-with(@align,'char:')">
<xsl:text>text-align:"</xsl:text>
<xsl:value-of select="substring-after(@align,'char:')"/>
<xsl:text>";</xsl:text>
</xsl:if>
<xsl:choose>
<xsl:when test="ancestor::ltx:tabular[@rowsep and @colsep]">
<xsl:value-of select="concat('padding:',f:half(ancestor::ltx:tabular/@rowsep),' ',
ancestor::ltx:tabular/@colsep,';')"/>
</xsl:when>
<xsl:when test="ancestor::ltx:tabular/@rowsep">
<xsl:value-of select="concat('padding-top:',f:half(ancestor::ltx:tabular/@rowsep),';')"/>
<xsl:value-of select="concat('padding-bottom:',f:half(ancestor::ltx:tabular/@rowsep),';')"/>
</xsl:when>
<xsl:when test="ancestor::ltx:tabular/@colsep">
<xsl:value-of select="concat('padding-left:',ancestor::ltx:tabular/@colsep,';')"/>
<xsl:value-of select="concat('padding-right:',ancestor::ltx:tabular/@colsep,';')"/>
</xsl:when>
</xsl:choose>
</xsl:with-param>
</xsl:call-template>
<xsl:if test="@colspan">
<xsl:attribute name='colspan'><xsl:value-of select='@colspan'/></xsl:attribute>
</xsl:if>
<xsl:if test="@rowspan">
<xsl:attribute name='rowspan'><xsl:value-of select='@rowspan'/></xsl:attribute>
</xsl:if>
<xsl:apply-templates select="." mode="begin">
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:apply-templates>
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
<xsl:apply-templates select="." mode="end">
<xsl:with-param name="context" select="$context"/>
</xsl:apply-templates>
</xsl:element>
</xsl:template>
</xsl:stylesheet>
|
