[16315] | 1 | <?xml version="1.0" encoding="UTF-8"?>
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| 2 |
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| 3 | <xsl:stylesheet version="1.0"
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[20150] | 4 | xmlns:gsf="http://www.greenstone.org/greenstone3/schema/ConfigFormat"
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| 5 | xmlns:gslib="http://www.greenstone.org/skinning"
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| 6 | xmlns:java="http://xml.apache.org/xslt/java"
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| 7 | xmlns:util="xalan://org.greenstone.gsdl3.util.XSLTUtil"
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| 8 | xmlns:xalan="http://xml.apache.org/xalan"
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| 9 | xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
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| 10 | xmlns:xslt="output.xsl"
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| 11 | xmlns:gs3="http://www.greenstone.org/gs3"
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| 12 | >
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[16315] | 13 |
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[20150] | 14 | <xsl:output method="xml"/>
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[20157] | 15 | <xsl:namespace-alias
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| 16 | stylesheet-prefix="xslt" result-prefix="xsl"/>
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[16315] | 17 |
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[20150] | 18 | <xsl:template match="/">
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[18453] | 19 |
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[20157] | 20 | <!-- explicitly output the stylesheet element here so we can include the
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| 21 | namespace declarations. They were going missing before with the new xalan/xerces-->
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| 22 | <xslt:stylesheet version="1.0"
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| 23 | xmlns:gsf="http://www.greenstone.org/greenstone3/schema/ConfigFormat"
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| 24 | xmlns:gslib="http://www.greenstone.org/skinning"
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| 25 | xmlns:java="http://xml.apache.org/xslt/java"
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| 26 | xmlns:util="xalan://org.greenstone.gsdl3.util.XSLTUtil"
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| 27 | xmlns:xalan="http://xml.apache.org/xalan"
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| 28 | xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
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| 29 | xmlns:xslt="output.xsl"
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| 30 | xmlns:gs3="http://www.greenstone.org/gs3">
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[20150] | 31 |
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[20157] | 32 | <xsl:for-each select="/skinAndLibraryXsl/skinXsl/xsl:stylesheet">
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| 33 |
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| 34 | <!-- produce an exact copy of skin stylesheet, with gslib nodes expanded. -->
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[20150] | 35 | <xsl:for-each select="@*">
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| 36 | <xsl:variable name="attribute-name" select="name()"/>
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| 37 | <xsl:attribute name="{$attribute-name}">
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| 38 | <xsl:value-of select="."/>
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| 39 | </xsl:attribute>
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| 40 | </xsl:for-each>
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| 41 | <!-- merge the attributes of the library stylesheet -->
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| 42 | <xsl:for-each select="/skinAndLibraryXsl/libraryXsl/xsl:stylesheet/@*">
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| 43 | <xsl:variable name="attribute-name" select="name()"/>
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| 44 | <xsl:attribute name="{$attribute-name}">
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| 45 | <xsl:value-of select="."/>
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| 46 | </xsl:attribute>
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[16315] | 47 | </xsl:for-each>
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[20150] | 48 |
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| 49 | <xsl:call-template name="expand_gslib_elements" />
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| 50 |
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| 51 | <!-- add content of library to the skin stylesheet -->
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| 52 | <xsl:for-each select="/skinAndLibraryXsl/libraryXsl/xsl:stylesheet">
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| 53 | <xsl:call-template name="expand_gslib_elements" />
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| 54 | </xsl:for-each>
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| 55 |
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[20157] | 56 | </xsl:for-each>
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| 57 | </xslt:stylesheet>
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| 58 |
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| 59 |
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[20150] | 60 | </xsl:template>
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[16315] | 61 |
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[18453] | 62 |
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[20150] | 63 | <!-- produce an exact copy of the current node, but expand and replace all elements belonging to the gslib namespace. -->
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| 64 | <xsl:template name="expand_gslib_elements">
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[18453] | 65 |
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[20150] | 66 |
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| 67 | <xsl:for-each select="*|text()">
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| 68 | <xsl:choose>
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[16315] | 69 |
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| 70 |
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[20150] | 71 | <!-- if node has gslib prefix, expand it into appropriate copy-of or call-template element -->
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| 72 | <xsl:when test="namespace-uri(.)=namespace::gslib">
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| 73 |
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| 74 | <xsl:variable name="name" select="local-name()"/>
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| 75 | <xsl:choose>
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| 76 |
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| 77 | <!-- if library contains a variable of this name, expand to it's value -->
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| 78 | <xsl:when test="/skinAndLibraryXsl/libraryXsl//xsl:variable[@name = $name]">
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| 79 | <xsl:element name="xsl:copy-of">
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| 80 | <xsl:attribute name="select">$<xsl:value-of select="local-name()" /></xsl:attribute>
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| 81 | </xsl:element>
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| 82 | </xsl:when>
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| 83 |
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| 84 |
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| 85 | <!-- if library contains a template of this name, expand to a call-template and pass attributes as parameters -->
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| 86 | <xsl:otherwise>
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| 87 | <xsl:element name="xsl:call-template">
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| 88 | <xsl:attribute name="name"> <xsl:value-of select="local-name()" /></xsl:attribute>
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[16315] | 89 |
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[20150] | 90 | <xsl:for-each select="@*">
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| 91 | <xsl:element name="xsl:with-param">
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| 92 | <xsl:attribute name="name"><xsl:value-of select="name()"/></xsl:attribute>
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| 93 | <xsl:call-template name="convert_attVal_to_valueOf" />
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| 94 | </xsl:element>
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| 95 | </xsl:for-each>
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| 96 | </xsl:element>
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| 97 | </xsl:otherwise>
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| 98 |
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| 99 | </xsl:choose>
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| 100 | </xsl:when>
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[16315] | 101 |
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[20150] | 102 | <xsl:when test="self::text()">
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| 103 | <xsl:value-of select="."/>
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| 104 | </xsl:when>
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[16315] | 105 |
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[20150] | 106 | <!-- if a regular node v2 -->
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| 107 | <xsl:otherwise>
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| 108 | <xsl:variable name="element-name" select="name()"/>
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| 109 | <xsl:variable name="element-namespace" select="namespace-uri()"/>
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| 110 | <xsl:element name="{$element-name}" namespace="{$element-namespace}">
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| 111 | <xsl:for-each select="@*">
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| 112 | <xsl:variable name="attribute-name" select="name()"/>
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| 113 | <xsl:attribute name="{$attribute-name}">
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| 114 | <xsl:value-of select="."/>
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| 115 | </xsl:attribute>
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| 116 | </xsl:for-each>
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| 117 | <xsl:call-template name="expand_gslib_elements" />
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| 118 | </xsl:element>
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| 119 | </xsl:otherwise>
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[18453] | 120 |
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| 121 |
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[20150] | 122 | </xsl:choose>
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| 123 | </xsl:for-each>
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[16315] | 124 |
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[20150] | 125 | </xsl:template>
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[16315] | 126 |
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[20150] | 127 | <!-- converts an attribute value (the current node) into either a literal value or an <xsl:value-of> element -->
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| 128 | <xsl:template name="convert_attVal_to_valueOf">
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[16315] | 129 |
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[20150] | 130 | <xsl:choose>
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| 131 | <!-- if attribute is not literal (starts with a "{") -->
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| 132 | <xsl:when test="starts-with(string(), '{')">
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| 133 | <xsl:element name="xsl:value-of">
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| 134 | <xsl:attribute name="disable-output-escaping">yes</xsl:attribute>
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| 135 | <xsl:attribute name="select"><xsl:value-of select="substring(string(),2,string-length()-2)"/></xsl:attribute>
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| 136 | </xsl:element>
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| 137 | </xsl:when>
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| 138 | <xsl:otherwise>
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| 139 | <xsl:value-of select="."/>
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| 140 | </xsl:otherwise>
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| 141 | </xsl:choose>
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| 142 | </xsl:template>
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[16315] | 143 |
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[20150] | 144 | <xsl:template name="create_dummy_variables">
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| 145 | <xsl:for-each select="//*[namespace-uri()=namespace::gslib]">
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| 146 | <xsl:element name="xsl:variable">
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| 147 | <xsl:attribute name="name">
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| 148 | <xsl:value-of select="local-name()"/>
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| 149 | </xsl:attribute>
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| 150 | </xsl:element>
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| 151 | </xsl:for-each>
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| 152 | </xsl:template>
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| 153 |
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| 154 |
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[16315] | 155 | </xsl:stylesheet>
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