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unicodedata.xsl
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unicodedata.xsl
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<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:d="data:,dpc"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
exclude-result-prefixes="d xs">
<xsl:strip-space elements="*"/>
<xsl:output indent="yes" encoding="US-ASCII" omit-xml-declaration="yes"/>
<!--
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-5.1.0d10.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-5.2.0.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-6.0.0.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-p.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-6.1.0.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-6.2.0.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-6.3.0.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-7.0.0.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-8.0.0.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-9.0.0.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-10.0.0.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-11.0.0.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-12.0.0.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-12.1.0.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-13.0.0.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-14.0.0.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-15.0.0.txt'),'[ ]+')"/>
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-15.1.0.txt'),'[ ]+')"/>
-->
<xsl:variable name="UD" select="tokenize(unparsed-text('UnicodeData-16.0.0.txt'),'[ ]+')"/>
<xsl:variable name="uc" select="doc('unicode.xml')"/>
<xsl:variable name="comb" select="doc('combine.xml')"/>
<!--
<xsl:variable name="MC" select="'MathClass-11.txt'"/>
<xsl:variable name="MC" select="'MathClass-13.txt'"/>
-->
<xsl:variable name="MC" select="'MathClass-15.txt'"/>
<xsl:variable name="BK" select="tokenize(unparsed-text('Blocks-16.0.0.txt'),'[ ]+')"/>
<xsl:variable name="mathclass">
<xsl:for-each select="tokenize(unparsed-text($MC),'[ ]+')[matches(.,'^[0-9A-F.]+;[A-Z]')]">
<mc c="{substring-before(.,';')}"><xsl:value-of select="substring-after(.,';')"/></mc>
</xsl:for-each>
</xsl:variable>
<xsl:key name="mathclass" match="mc" use="if(contains(@c,'..'))
then
(d:hexs(substring-before(@c,'..')) to d:hexs(substring-after(@c,'..')))
else
d:hexs(@c)
"/>
<xsl:key name="char" match="character" use="@id"/>
<xsl:template name="main">
<xsl:result-document href="uc-new.xml">
<xsl:processing-instruction name="xml-stylesheet">type="text/xsl" href="unicode.xsl"</xsl:processing-instruction>
<xsl:text> </xsl:text>
<xsl:copy-of select="$uc/comment()"/>
<xsl:text> </xsl:text>
<unicode>
<xsl:copy-of select="$uc/unicode/@*"/>
<xsl:copy-of select="$uc/unicode/unicodeblocks/preceding-sibling::node()"/>
<unicodeblocks>
<xsl:text> </xsl:text>
<xsl:for-each select="$BK[matches(.,'^[0-9A-F]+\.\.[0-9A-F]+')]">
<xsl:analyze-string select="." regex="([0-9A-F]+)\.\.([0-9A-F]+); (.*)">
<xsl:matching-substring>
<block start="{if(string-length(regex-group(1))=4 )then '0' else ''}{regex-group(1)}"
end="{if(string-length(regex-group(2))=4 )then '0' else ''}{regex-group(2)}"
name="{if(regex-group(1)='0000') then 'C0 Controls and Basic Latin' else
if(regex-group(1)='0080') then 'C1 Controls and Latin-1 Supplement' else
regex-group(3)}"/>
<xsl:text> </xsl:text>
</xsl:matching-substring>
</xsl:analyze-string>
</xsl:for-each>
</unicodeblocks>
<xsl:copy-of select="$uc/unicode/unicodeblocks/following-sibling::node() except $uc/unicode/charlist"/>
<charlist>
<xsl:perform-sort>
<xsl:sort select="@id"/>
<xsl:sequence select="$uc/unicode/charlist/character"/>
<xsl:for-each select="$UD">
<xsl:analyze-string select="." regex="^([^;]*);([A-Z][^;]*);([^;]*);.*">
<xsl:matching-substring>
<!--
<xsl:message>
<xsl:value-of select="position(),'===',.,concat('U',if(string-length(regex-group(1))=4) then '0' else '',regex-group(1))"/>
</xsl:message>
-->
<xsl:if test="not(key('char',concat('U',if(string-length(regex-group(1))=4) then '0' else '',regex-group(1)),$uc))">
<character id="{concat('U',if(string-length(regex-group(1))=4) then '0' else '',regex-group(1))}"
dec="{d:hexs(regex-group(1))}"
image="none">
<unicodedata>
<xsl:variable name="u" select="tokenize(.,';')"/>
<xsl:for-each select="$udfields">
<xsl:variable name="p" select="position()"/>
<xsl:if test="$p gt 2 and $u[$p]">
<xsl:attribute name="{.}" select="$u[$p]"/>
</xsl:if>
</xsl:for-each>
<xsl:if test="key('mathclass',d:hexs(.),$mathclass)">
<xsl:attribute name="mathclass" select="key('mathclass',d:hexs(.),$mathclass)"/>
</xsl:if>
</unicodedata>
<description unicode="proposed"><xsl:value-of select="regex-group(2)"/></description>
</character>
</xsl:if>
</xsl:matching-substring>
</xsl:analyze-string>
</xsl:for-each>
</xsl:perform-sort>
</charlist>
</unicode>
</xsl:result-document>
</xsl:template>
<xsl:variable name="udfields" select="('code',
'name','category','combclass','bidi','decomp','decimal','digit','numeric','mirror','unicode1','comment','upper','lower','title')"/>
<xsl:function name="d:hex" as="xs:integer">
<xsl:param name="x"/>
<xsl:sequence
select="if (empty($x)) then 0 else ($x[last()] + 16* d:hex($x[position()!=last()]))"/>
</xsl:function>
<xsl:function name="d:hexs">
<xsl:param name="x"/>
<xsl:sequence select="d:hex(
for $i in string-to-codepoints($x)
return if ($i > 64) then $i - 55 else $i - 48)"/>
</xsl:function>
<xsl:variable name="hexd" select="('1','2','3','4','5','6','7','8','9','A','B','C','D','E','F','0')"/>
<xsl:function name="d:dtoh">
<xsl:param name="d"/>
<xsl:value-of select="'000',$hexd[$d idiv 16],$hexd[$d mod 16]" separator=""/>
</xsl:function>
<xsl:template name="mathclass">
<xsl:result-document href="uc-new.xml">
<xsl:processing-instruction name="xml-stylesheet">type="text/xsl" href="unicode.xsl"</xsl:processing-instruction>
<xsl:text> </xsl:text>
<xsl:copy-of select="$uc/comment()"/>
<xsl:text> </xsl:text>
<xsl:apply-templates mode="mathclass" select="$uc/*"/>
</xsl:result-document>
</xsl:template>
<xsl:template mode="mathclass" match="node()">
<xsl:copy>
<xsl:copy-of select="@*"/>
<xsl:apply-templates mode="mathclass"/>
</xsl:copy>
</xsl:template>
<xsl:template mode="mathclass" match="unicodedata[@category]">
<xsl:copy>
<xsl:copy-of select="@*"/>
<xsl:if test="key('mathclass',xs:integer(../@dec),$mathclass)">
<xsl:attribute name="mathclass" select="key('mathclass',xs:integer(../@dec),$mathclass)[1]"/>
</xsl:if>
<xsl:if test="key('mathclass',xs:integer(../@dec),$mathclass)[2]">
<xsl:message select="key('mathclass',xs:integer(../@dec),$mathclass)"/>
</xsl:if>
</xsl:copy>
</xsl:template>
<!-- -->
<xsl:variable name="umt">
<umd>
<xsl:for-each select="tokenize(unparsed-text('https://raw.githubusercontent.com/latex3/unicode-math/master/unicode-math-table.tex'),
'[ ]+')[contains(.,'UnicodeMathSymbol')]">
<xsl:variable name="id" select="replace(.,'.UnicodeMathSymbol\{"([0-9A-F]+)\}.*','$1')"/>
<character id="U{if(string-length($id)=4) then '0' else ''}{$id}">
<xsl:value-of select="replace(.,'.UnicodeMathSymbol\{"([0-9A-F]+)\}\{(\\[^{} ]+).*','$2')"/>
</character>
</xsl:for-each>
</umd>
</xsl:variable>
<xsl:template name="unicode-math">
<xsl:result-document href="uc-new.xml">
<xsl:processing-instruction name="xml-stylesheet">type="text/xsl" href="unicode.xsl"</xsl:processing-instruction>
<xsl:text> </xsl:text>
<xsl:copy-of select="$uc/comment()"/>
<xsl:text> </xsl:text>
<unicode>
<xsl:copy-of select="$uc/unicode/(@*,node() except charlist)"/>
<charlist>
<xsl:for-each select="$uc/unicode/charlist/character">
<character>
<xsl:variable name="initial" select="unicodedata,combref,noncombref,afii,latex,varlatex,mathlatex[not(@set='unicode-math')]"/>
<xsl:copy-of select="@*,$initial"/>
<xsl:if test="key('char',@id,$umt)">
<mathlatex set="unicode-math">
<xsl:value-of select="key('char',@id,$umt)[1]"/>
</mathlatex>
</xsl:if>
<xsl:copy-of select="* except ($initial,mathlatex)"/>
</character>
</xsl:for-each>
</charlist>
</unicode>
</xsl:result-document>
</xsl:template>
<xsl:template name="opdict">
<xsl:result-document href="uc-new.xml">
<xsl:processing-instruction name="xml-stylesheet">type="text/xsl" href="unicode.xsl"</xsl:processing-instruction>
<xsl:text> </xsl:text>
<xsl:copy-of select="$uc/comment()"/>
<xsl:text> </xsl:text>
<unicode>
<xsl:copy-of select="$uc/unicode/(@*,node() except charlist)"/>
<charlist>
<xsl:for-each select="$uc/unicode/charlist/character">
<character>
<xsl:copy-of select="@*,* except description"/>
<xsl:variable name="u" select="substring(@id,2)"/>
<xsl:variable name="b" select="
/unicode/unicodeblocks/block[
@start le $u and @end ge $u]/string(@name)"/>
<xsl:choose>
<xsl:when test="'023F9' le $u and '02767' ge $u"/>
<xsl:when test="not(operator-dictionary) and number(@dec)
and
$b=(
'Mathematical Operators',
'Supplemental Mathematical Operators',
'Miscellaneous Technical',
'Miscellaneous Symbols',
'Miscellaneous Symbols and Arrows',
'Dingbats'
)
and
not(contains(description,'ARROW'))
">
<xsl:message select="$b,string(@id), 999, description/string(@unicode), string(description)"/>
<operator-dictionary form="prefix" lspace="5" rspace="5" priority="999"/>
</xsl:when>
<xsl:when test="not(operator-dictionary) and number(@dec)
and
$b=(
'Mathematical Operators',
'Supplemental Mathematical Operators',
'Miscellaneous Technical',
'Miscellaneous Symbols',
'Miscellaneous Symbols and Arrows',
'Dingbats'
)
and
(contains(description,'ARROW'))
">
<xsl:message select="$b,string(@id), 270, description/string(@unicode), string(description)"/>
<operator-dictionary form="infix" lspace="5" rspace="5" priority="270"/>
</xsl:when>
<xsl:when test="not(operator-dictionary) and number(@dec)
and
$b=(
'Arrows',
'Supplemental Arrows-A',
'Supplemental Arrows-B',
'Supplemental Arrows-C'
)
">
<xsl:message select="$b,string(@id), 270, description/string(@unicode), string(description)"/>
<operator-dictionary form="infix" lspace="5" rspace="5" priority="270"/>
</xsl:when>
</xsl:choose>
<xsl:copy-of select="description"/>
</character>
</xsl:for-each>
</charlist>
</unicode>
</xsl:result-document>
</xsl:template>
</xsl:stylesheet>