guix/src/nix-log2xml/log2html.xsl

76 lines
2.4 KiB
XML

<?xml version="1.0"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method='html' />
<xsl:template match="logfile">
<html>
<head>
<script type="text/javascript" src="treebits.js" />
<link rel="stylesheet" href="logfile.css" type="text/css" />
<title>Log File</title>
</head>
<body>
<ul class='toplevel'>
<xsl:for-each select='line|nest'>
<li>
<xsl:apply-templates select='.'/>
</li>
</xsl:for-each>
</ul>
</body>
</html>
</xsl:template>
<xsl:template match="nest">
<!-- The tree should be collapsed by default if all children are
unimportant or if the header is unimportant. -->
<!-- <xsl:variable name="collapsed"
select="count(.//line[not(@priority = 3)]) = 0 or ./head[@priority = 3]" /> -->
<xsl:variable name="collapsed" select="count(.//*[@error]) = 0"/>
<xsl:variable name="style"><xsl:if test="$collapsed">display: none;</xsl:if></xsl:variable>
<xsl:variable name="arg"><xsl:choose><xsl:when test="$collapsed">true</xsl:when><xsl:otherwise>false</xsl:otherwise></xsl:choose></xsl:variable>
<script type='text/javascript'>showTreeToggle(<xsl:value-of select="$collapsed"/>)</script>
<xsl:apply-templates select='head'/>
<ul class='nesting' style="{$style}">
<xsl:for-each select='line|nest'>
<!-- Is this the last line? If so, mark it as such so that it
can be rendered differently. -->
<xsl:variable name="class"><xsl:choose><xsl:when test="position() != last()">line</xsl:when><xsl:otherwise>lastline</xsl:otherwise></xsl:choose></xsl:variable>
<li class='{$class}'>
<span class='lineconn' />
<span class='linebody'>
<xsl:apply-templates select='.'/>
</span>
</li>
</xsl:for-each>
</ul>
</xsl:template>
<xsl:template match="head|line">
<code>
<xsl:if test="@error">
<xsl:attribute name="class">error</xsl:attribute>
</xsl:if>
<xsl:apply-templates/>
</code>
</xsl:template>
<xsl:template match="storeref">
<em class='storeref'>
<span class='popup'><xsl:apply-templates/></span>
<span class='elided'>/...</span><xsl:apply-templates select='name'/><xsl:apply-templates select='path'/>
</em>
</xsl:template>
</xsl:stylesheet>