+++ /dev/null
-<?xml version='1.0'?>
-<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
- xmlns:fo="http://www.w3.org/1999/XSL/Format"
- xmlns:mml="http://www.w3.org/1998/Math/MathML"
- exclude-result-prefixes="mml"
- version='1.0'>
-
-<!-- ********************************************************************
- $Id: math.xsl 7503 2007-10-08 01:57:30Z xmldoc $
- ********************************************************************
-
- This file is part of the XSL DocBook Stylesheet distribution.
- See ../README or http://docbook.sf.net/release/xsl/current/ for
- copyright and other information.
-
- ******************************************************************** -->
-
-<xsl:template match="inlineequation">
- <xsl:choose>
- <xsl:when test="$passivetex.extensions != 0 and $tex.math.in.alt != ''">
- <xsl:apply-templates select="alt[@role='tex'] | inlinemediaobject/textobject[@role='tex']">
- <xsl:with-param name="output.delims">
- <xsl:call-template name="tex.math.output.delims"/>
- </xsl:with-param>
- </xsl:apply-templates>
- </xsl:when>
- <xsl:otherwise>
- <xsl:apply-templates/>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<xsl:template match="alt">
-</xsl:template>
-
-<xsl:template match="mathphrase">
- <fo:inline>
- <xsl:apply-templates/>
- </fo:inline>
-</xsl:template>
-
-<!-- "Support" for MathML -->
-
-<xsl:template match="mml:math" xmlns:mml="http://www.w3.org/1998/Math/MathML">
- <xsl:choose>
- <!-- * If user is using passivetex, we don't wrap the output in -->
- <!-- * fo:instream-foreign-object (which passivetex doesn't support). -->
- <xsl:when test="not($passivetex.extensions = 0)">
- <xsl:copy>
- <xsl:copy-of select="@*"/>
- <xsl:apply-templates/>
- </xsl:copy>
- </xsl:when>
- <xsl:otherwise>
- <fo:instream-foreign-object>
- <xsl:copy>
- <xsl:copy-of select="@*"/>
- <xsl:apply-templates/>
- </xsl:copy>
- </fo:instream-foreign-object>
- </xsl:otherwise>
- </xsl:choose>
-</xsl:template>
-
-<xsl:template match="mml:*" xmlns:mml="http://www.w3.org/1998/Math/MathML">
- <xsl:copy>
- <xsl:copy-of select="@*"/>
- <xsl:apply-templates/>
- </xsl:copy>
-</xsl:template>
-
-<xsl:template match="equation/graphic | informalequation/graphic">
- <xsl:if test="$passivetex.extensions = 0 or $tex.math.in.alt = ''">
- <fo:block>
- <xsl:call-template name="process.image"/>
- </fo:block>
- </xsl:if>
-</xsl:template>
-
-<xsl:template match="inlineequation/alt[@role='tex'] |
- inlineequation/inlinemediaobject/textobject[@role='tex']" priority="1">
- <xsl:param name="output.delims" select="1"/>
- <xsl:if test="$passivetex.extensions != 0 and $tex.math.in.alt != ''">
- <xsl:processing-instruction name="xmltex">
- <xsl:if test="$output.delims != 0">
- <xsl:text>$</xsl:text>
- </xsl:if>
- <xsl:value-of select="."/>
- <xsl:if test="$output.delims != 0">
- <xsl:text>$</xsl:text>
- </xsl:if>
- </xsl:processing-instruction>
- </xsl:if>
-</xsl:template>
-
-<xsl:template match="equation/alt[@role='tex'] | informalequation/alt[@role='tex'] |
- equation/mediaobject/textobject[@role='tex'] |
- informalequation/mediaobject/textobject[@role='tex']" priority="1">
- <xsl:variable name="output.delims">
- <xsl:call-template name="tex.math.output.delims"/>
- </xsl:variable>
- <xsl:if test="$passivetex.extensions != 0 and $tex.math.in.alt != ''">
- <xsl:processing-instruction name="xmltex">
- <xsl:if test="$output.delims != 0">
- <xsl:text>$$</xsl:text>
- </xsl:if>
- <xsl:value-of select="."/>
- <xsl:if test="$output.delims != 0">
- <xsl:text>$$</xsl:text>
- </xsl:if>
- </xsl:processing-instruction>
- </xsl:if>
-</xsl:template>
-
-<xsl:template match="alt[@role='tex']">
- <xsl:if test="$passivetex.extensions != 0 and $tex.math.in.alt != ''">
- <xsl:message>
- Your equation is misplaced. It should be in inlineequation, equation or informalequation.
- </xsl:message>
- </xsl:if>
-</xsl:template>
-
-<xsl:template name="tex.math.output.delims">
- <xsl:variable name="pi.delims">
- <xsl:call-template name="pi-attribute">
- <xsl:with-param name="pis" select=".//processing-instruction('dbtex')"/>
- <xsl:with-param name="attribute" select="'delims'"/>
- </xsl:call-template>
- </xsl:variable>
- <xsl:variable name="result">
- <xsl:choose>
- <xsl:when test="$pi.delims = 'no'">0</xsl:when>
- <xsl:when test="$pi.delims = '' and $tex.math.delims = 0">0</xsl:when>
- <xsl:otherwise>1</xsl:otherwise>
- </xsl:choose>
- </xsl:variable>
- <xsl:value-of select="$result"/>
-</xsl:template>
-
-</xsl:stylesheet>