[67300de] | 1 | <?xml version='1.0'?>
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| 2 | <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
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| 3 | xmlns:fo="http://www.w3.org/1999/XSL/Format"
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| 4 | xmlns:mml="http://www.w3.org/1998/Math/MathML"
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| 5 | exclude-result-prefixes="mml"
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| 6 | version='1.0'>
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| 7 |
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| 8 | <!-- ********************************************************************
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| 9 | $Id$
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| 10 | ********************************************************************
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| 11 |
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| 12 | This file is part of the XSL DocBook Stylesheet distribution.
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| 13 | See ../README or http://docbook.sf.net/release/xsl/current/ for
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| 14 | copyright and other information.
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| 15 |
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| 16 | ******************************************************************** -->
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| 17 |
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| 18 | <xsl:template match="inlineequation">
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| 19 | <xsl:choose>
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| 20 | <xsl:when test="$passivetex.extensions != 0 and $tex.math.in.alt != ''">
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| 21 | <xsl:apply-templates select="alt[@role='tex'] | inlinemediaobject/textobject[@role='tex']">
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| 22 | <xsl:with-param name="output.delims">
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| 23 | <xsl:call-template name="tex.math.output.delims"/>
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| 24 | </xsl:with-param>
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| 25 | </xsl:apply-templates>
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| 26 | </xsl:when>
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| 27 | <xsl:otherwise>
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| 28 | <xsl:apply-templates/>
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| 29 | </xsl:otherwise>
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| 30 | </xsl:choose>
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| 31 | </xsl:template>
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| 32 |
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| 33 | <xsl:template match="alt">
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| 34 | </xsl:template>
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| 35 |
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| 36 | <xsl:template match="mathphrase">
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| 37 | <fo:inline>
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| 38 | <xsl:apply-templates/>
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| 39 | </fo:inline>
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| 40 | </xsl:template>
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| 41 |
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| 42 | <!-- "Support" for MathML -->
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| 43 |
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| 44 | <xsl:template match="mml:math" xmlns:mml="http://www.w3.org/1998/Math/MathML">
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| 45 | <fo:instream-foreign-object>
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| 46 | <xsl:copy>
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| 47 | <xsl:copy-of select="@*"/>
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| 48 | <xsl:apply-templates/>
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| 49 | </xsl:copy>
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| 50 | </fo:instream-foreign-object>
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| 51 | </xsl:template>
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| 52 |
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| 53 | <xsl:template match="mml:*" xmlns:mml="http://www.w3.org/1998/Math/MathML">
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| 54 | <xsl:copy>
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| 55 | <xsl:copy-of select="@*"/>
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| 56 | <xsl:apply-templates/>
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| 57 | </xsl:copy>
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| 58 | </xsl:template>
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| 59 |
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| 60 | <xsl:template match="equation/graphic | informalequation/graphic">
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| 61 | <xsl:if test="$passivetex.extensions = 0 or $tex.math.in.alt = ''">
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| 62 | <fo:block>
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| 63 | <xsl:call-template name="process.image"/>
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| 64 | </fo:block>
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| 65 | </xsl:if>
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| 66 | </xsl:template>
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| 67 |
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| 68 | <xsl:template match="inlineequation/alt[@role='tex'] |
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| 69 | inlineequation/inlinemediaobject/textobject[@role='tex']" priority="1">
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| 70 | <xsl:param name="output.delims" select="1"/>
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| 71 | <xsl:if test="$passivetex.extensions != 0 and $tex.math.in.alt != ''">
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| 72 | <xsl:processing-instruction name="xmltex">
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| 73 | <xsl:if test="$output.delims != 0">
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| 74 | <xsl:text>$</xsl:text>
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| 75 | </xsl:if>
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| 76 | <xsl:value-of select="."/>
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| 77 | <xsl:if test="$output.delims != 0">
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| 78 | <xsl:text>$</xsl:text>
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| 79 | </xsl:if>
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| 80 | </xsl:processing-instruction>
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| 81 | </xsl:if>
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| 82 | </xsl:template>
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| 83 |
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| 84 | <xsl:template match="equation/alt[@role='tex'] | informalequation/alt[@role='tex'] |
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| 85 | equation/mediaobject/textobject[@role='tex'] |
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| 86 | informalequation/mediaobject/textobject[@role='tex']" priority="1">
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| 87 | <xsl:variable name="output.delims">
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| 88 | <xsl:call-template name="tex.math.output.delims"/>
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| 89 | </xsl:variable>
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| 90 | <xsl:if test="$passivetex.extensions != 0 and $tex.math.in.alt != ''">
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| 91 | <xsl:processing-instruction name="xmltex">
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| 92 | <xsl:if test="$output.delims != 0">
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| 93 | <xsl:text>$$</xsl:text>
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| 94 | </xsl:if>
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| 95 | <xsl:value-of select="."/>
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| 96 | <xsl:if test="$output.delims != 0">
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| 97 | <xsl:text>$$</xsl:text>
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| 98 | </xsl:if>
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| 99 | </xsl:processing-instruction>
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| 100 | </xsl:if>
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| 101 | </xsl:template>
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| 102 |
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| 103 | <xsl:template match="alt[@role='tex']">
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| 104 | <xsl:if test="$passivetex.extensions != 0 and $tex.math.in.alt != ''">
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| 105 | <xsl:message>
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| 106 | Your equation is misplaced. It should be in inlineequation, equation or informalequation.
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| 107 | </xsl:message>
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| 108 | </xsl:if>
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| 109 | </xsl:template>
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| 110 |
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| 111 | <xsl:template name="tex.math.output.delims">
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| 112 | <xsl:variable name="pi.delims">
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| 113 | <xsl:call-template name="pi-attribute">
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| 114 | <xsl:with-param name="pis" select=".//processing-instruction('dbtex')"/>
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| 115 | <xsl:with-param name="attribute" select="'delims'"/>
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| 116 | </xsl:call-template>
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| 117 | </xsl:variable>
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| 118 | <xsl:variable name="result">
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| 119 | <xsl:choose>
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| 120 | <xsl:when test="$pi.delims = 'no'">0</xsl:when>
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| 121 | <xsl:when test="$pi.delims = '' and $tex.math.delims = 0">0</xsl:when>
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| 122 | <xsl:otherwise>1</xsl:otherwise>
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| 123 | </xsl:choose>
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| 124 | </xsl:variable>
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| 125 | <xsl:value-of select="$result"/>
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| 126 | </xsl:template>
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| 127 |
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| 128 | </xsl:stylesheet>
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