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X:stylesheet {
X:output method="text" encoding="koi8-r";
X:param lang="'en'";
X:param configuration="'../xml/change_log_conf.xml'";
X:var conf = "document($configuration)/configuration";
X:var start = "$conf/start";
X:var indent = "$conf/indent";
X:var max = "$conf/length";
X:var br = {<br>}
X:template = "/" { !! "change_log"; }
X:template = "change_log" { !! "changes"; }
X:template = "changes" {
X:text { }
!{substring(concat($conf/changes[@lang=$lang]/title,
//change_log/@title,
' ', @ver,
' '),
1, $conf/changes[@lang=$lang]/length)}
X:if "$lang='ru'" { !{@date} }
X:if "$lang='en'" {
!{substring(@date, 1, 2)}
!{$conf/changes[@lang=$lang]/month[number(substring(current()/@date,
4, 2))]}
!{substring(@date, 7, 4)}
}
X:text { }
!! "change";
X:text { }
}
X:template = "change" {
X:var prefix = "$conf/changes[@lang=$lang]/*[local-name(.)=current()/@type]"
X:var postfix = { X:if "$prefix" { X:text {: } } }
!! "para[@lang=$lang]" (prefix = "concat($start, $prefix, $postfix)");
}
X:template para(prefix) = "para" {
X:var text = { !!; }
X:text { }
!wrap(text = "normalize-space($text)",
prefix = { X:if "position() = 1" { !{$prefix} } else { !{$indent} } })
}
X:template wrap(text, prefix) {
X:if "$text" {
X:var offset = {
X:if "starts-with($text, concat($br, ' '))" {
!{string-length($br) + 2}
} else {
1
}
}
X:var length = {
!length(text = "substring($text, $offset)",
prefix = "string-length($prefix)",
length = "$max")
}
!{$prefix}
!{translate(substring($text, $offset, $length), ' ', ' ')}
X:text { }
!wrap(text = "substring($text, $length + $offset)", prefix = "$indent")
}
}
X:template length(text, prefix, length) {
X:var break = "substring-before(substring($text, 1, $length - $prefix),
$br)"
X:choose {
X:when "$break" { !{string-length($break)} }
X:when "$length = 0" { !{$max} }
X:when "string-length($text) + $prefix <= $length
or substring($text, $length - $prefix, 1) = ' '"
{
!{$length - $prefix}
}
X:otherwise {
!length(text = "$text", prefix = "$prefix", length = "$length - 1")
}
}
}
X:template = "at" {@}
X:template = "br" { !{$br} }
X:template = "nobr" { !{translate(., ' ', ' ')} }
}
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