view docs/xslt/changes.xslt @ 7358:170922952477

Removed bgcolor attribute on body in error pages and autoindex. The bgcolor attribute overrides compatibility settings in browsers and leads to undesirable behavior when the default font color is set to white in the browser, since font-color is not also overridden.
author Nova DasSarma <nova@novalinium.com>
date Wed, 19 Sep 2018 09:26:47 -0500
parents b7e02f47a339
children
line wrap: on
line source

<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">

<xsl:output method="text"/>

<xsl:param select="'en'" name="lang"/>
<xsl:param select="'../xml/change_log_conf.xml'" name="configuration"/>

<xsl:variable select="document($configuration)/configuration" name="conf"/>
<xsl:variable select="$conf/start" name="start"/>
<xsl:variable select="$conf/indent" name="indent"/>
<xsl:variable select="$conf/length" name="max"/>
<xsl:variable name="br">&lt;br&gt;</xsl:variable>


<xsl:template match="/"> <xsl:apply-templates select="change_log"/> </xsl:template>
<xsl:template match="change_log"> <xsl:apply-templates select="changes"/> </xsl:template>


<xsl:template match="changes">
    <xsl:text>&#10;</xsl:text>

    <xsl:value-of select="substring(concat($conf/changes[@lang=$lang]/title,
                       //change_log/@title,
                       ' ', @ver,
                       '                                                    '),
                1, $conf/changes[@lang=$lang]/length)"/>

    <xsl:if test="$lang='ru'">
        <xsl:value-of select="substring(@date, 9, 2)"/>
        <xsl:text>.</xsl:text>
        <xsl:value-of select="substring(@date, 6, 2)"/>
        <xsl:text>.</xsl:text>
        <xsl:value-of select="substring(@date, 1, 4)"/>
    </xsl:if>

    <xsl:if test="$lang='en'">
        <xsl:value-of select="substring(@date, 9, 2)"/>
        <xsl:value-of select="$conf/changes[@lang=$lang]/month[number(substring(current()/@date,
                                                            6, 2))]"/>
        <xsl:value-of select="substring(@date, 1, 4)"/>
    </xsl:if>

    <xsl:text>&#10;</xsl:text>

    <xsl:apply-templates select="change"/>

    <xsl:text>&#10;</xsl:text>
</xsl:template>


<xsl:template match="change">
    <xsl:variable select="$conf/changes[@lang=$lang]/*[local-name(.)=current()/@type]" name="prefix"/>

    <xsl:variable name="postfix"> <xsl:if test="$prefix"> <xsl:text>: </xsl:text> </xsl:if> </xsl:variable>

    <xsl:apply-templates select="para[@lang=$lang]"><xsl:with-param select="concat($start, $prefix, $postfix)" name="prefix"/></xsl:apply-templates>
</xsl:template>


<xsl:template name="para" match="para"><xsl:param name="prefix"/>
    <xsl:variable name="text"> <xsl:apply-templates/> </xsl:variable>

    <xsl:text>&#10;</xsl:text>

    <xsl:call-template name="wrap"><xsl:with-param select="normalize-space($text)" name="text"/><xsl:with-param name="prefix"> <xsl:choose><xsl:when test="position() = 1"> <xsl:value-of select="$prefix"/> </xsl:when><xsl:otherwise> <xsl:value-of select="$indent"/> </xsl:otherwise></xsl:choose> </xsl:with-param></xsl:call-template></xsl:template>


<xsl:template name="wrap"><xsl:param name="text"/><xsl:param name="prefix"/>
    <xsl:if test="$text">
        <xsl:variable name="offset">
            <xsl:choose>
                <xsl:when test="starts-with($text, concat($br, ' '))">
                    <xsl:value-of select="string-length($br) + 2"/>
                </xsl:when>
                <xsl:when test="starts-with($text, $br)">
                    <xsl:value-of select="string-length($br) + 1"/>
                </xsl:when>
                <xsl:otherwise>
                    1
                </xsl:otherwise>
            </xsl:choose>
        </xsl:variable>

        <xsl:variable name="length">
            <xsl:call-template name="length"><xsl:with-param select="substring($text, $offset)" name="text"/><xsl:with-param select="string-length($prefix)" name="prefix"/><xsl:with-param select="$max" name="length"/></xsl:call-template></xsl:variable>

        <xsl:value-of select="$prefix"/>

        <xsl:value-of select="normalize-space(translate(substring($text, $offset, $length),
                                    '&#xA0;', ' '))"/>

        <xsl:text>&#10;</xsl:text>

        <xsl:call-template name="wrap"><xsl:with-param select="substring($text, $length + $offset)" name="text"/><xsl:with-param select="$indent" name="prefix"/></xsl:call-template></xsl:if>
</xsl:template>


<xsl:template name="length"><xsl:param name="text"/><xsl:param name="prefix"/><xsl:param name="length"/>
    <xsl:variable select="substring-before(substring($text, 1,
                                    $length - $prefix + string-length($br)),
                                    $br)" name="break"/>

    <xsl:choose>
        <xsl:when test="$break"> <xsl:value-of select="string-length($break)"/> </xsl:when>

        <xsl:when test="$length = 0"> <xsl:value-of select="$max - $prefix"/> </xsl:when>

        <xsl:when test="string-length($text) + $prefix &lt;= $length">
            <xsl:value-of select="$length - $prefix"/>
        </xsl:when>

        <xsl:when test="substring($text, $length - $prefix + 1, 1) = ' '">
            <xsl:value-of select="$length - $prefix + 1"/>
        </xsl:when>

        <xsl:otherwise>
            <xsl:call-template name="length"><xsl:with-param select="$text" name="text"/><xsl:with-param select="$prefix" name="prefix"/><xsl:with-param select="$length - 1" name="length"/></xsl:call-template></xsl:otherwise>
    </xsl:choose>
</xsl:template>


<xsl:template match="at">@</xsl:template>
<xsl:template match="br"> <xsl:value-of select="$br"/> </xsl:template>
<xsl:template match="nobr"> <xsl:value-of select="translate(., ' ', '&#xA0;')"/> </xsl:template>


</xsl:stylesheet>