108 lines
3.0 KiB
XML
108 lines
3.0 KiB
XML
<?xml version="1.0" encoding="ISO-8859-1"?>
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<!--
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Graph node definitions
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Nodes do not need to be defined (DOT will generate them upon first reference);
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this defines nodes that require additional data associated with them.
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-->
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<xsl:stylesheet version="2.0"
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xmlns="http://www.w3.org/1999/xhtml"
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xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
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xmlns:dot="http://www.lovullo.com/calc/dot"
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xmlns:preproc="http://www.lovullo.com/rater/preproc">
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<xsl:import href="./defnode-attr.xsl" />
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<!--
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Do not declare constants or generated symbols
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XXX: Duplicated logic from smy-ref!
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-->
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<xsl:template mode="dot:defnode" priority="9" match="
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preproc:sym[
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@type='const'
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or @type='map' or @type='retmap'
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or @type='map:head' or @type='map:tail'
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or @type='retmap:head' or @type='retmap:tail'
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or (
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@type='type'
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and (
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@name='integer'
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or @name='float'
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or @name='boolean'
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)
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)
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or @parent
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or @preproc:generated='true'
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]
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">
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</xsl:template>
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<!--
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Process parent symbol in place of current symbol
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Symbols with defined parents are generated as part of that parent and will
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therefore be treated as a single unit.
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-->
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<xsl:template match="preproc:sym[ @parent ]" mode="dot:defnode" priority="7">
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<xsl:variable name="parent" select="@parent" />
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<xsl:apply-templates select="
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parent::preproc:symtable/preproc:sym[ @name=$parent ]
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" />
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</xsl:template>
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<!--
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Default node definition
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If no attributes are generated, then the node will be entirely omitted (it'll
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be created automatically by DOT when referenced).
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-->
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<xsl:template match="preproc:sym" mode="dot:defnode" priority="1">
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<xsl:variable name="attr">
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<xsl:call-template name="dot:render-attr-list">
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<xsl:with-param name="attr-list">
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<!-- this kluge exists because of XSLT limitiations and the confusion
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that would result (in this particular situation) from
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xsl:apply-imports
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-->
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<xsl:apply-templates select="." mode="dot:defnode-attr" />
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<xsl:apply-templates select="." mode="dot:attr-extern" />
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<xsl:apply-templates select="." mode="dot:attr-color" />
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<xsl:apply-templates select="." mode="dot:attr-shape" />
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<xsl:apply-templates select="." mode="dot:attr-keep" />
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</xsl:with-param>
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</xsl:call-template>
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</xsl:variable>
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<xsl:if test="not( $attr = '' )">
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<xsl:text>"</xsl:text>
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<xsl:value-of select="@name" />
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<xsl:text>" [</xsl:text>
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<xsl:value-of select="$attr" />
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<xsl:if test="@src and not( @src='' )">
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<xsl:if test="$attr">
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<xsl:text>,</xsl:text>
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</xsl:if>
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<!-- link to other packages in the graph for navigation -->
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<xsl:text>href="</xsl:text>
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<xsl:value-of select="concat( @src, '.svg' )" />
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<xsl:text>"</xsl:text>
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</xsl:if>
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<xsl:text>];</xsl:text>
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<xsl:value-of select="$dot:nl" />
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</xsl:if>
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</xsl:template>
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</xsl:stylesheet>
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