basex-lsp/scripts/toc.xsl

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<!-- enrich rr https://github.com/GuntherRademacher/rr output
@author Andy Bunce, Quodatum
@license Apache 2
-->
<xsl:stylesheet version="3.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:xhtml="http://www.w3.org/1999/xhtml"
xmlns:svg="http://www.w3.org/2000/svg"
exclude-result-prefixes="svg">
<xsl:mode on-no-match="shallow-copy"/>
<xsl:param name="title" as="xs:string" select="'(untitled)'"/>
<xsl:variable name="names" select="/xhtml:html/xhtml:body/xhtml:p/xhtml:a/@name/string()=>sort()" />
<xsl:template match="xhtml:body" >
<xsl:copy>
<xhtml:header style="display:flex;justify-content:space-evenly;">
<xhtml:div><xsl:value-of select="$title"/></xhtml:div>
<xhtml:div >
<xhtml:details id="the-details">
<xhtml:summary>Find</xhtml:summary>
<xhtml:div>
<xsl:call-template name="toc"/>
</xhtml:div>
</xhtml:details>
<xhtml:script>
var details = document.getElementById("the-details"), // form
document.addEventListener('click', function(e){
if(!details.contains(e.target)){
details.removeAttribute('open')
}
})
</xhtml:script>
</xhtml:div>
</xhtml:header>
<xhtml:main>
<xhtml:div >
<xsl:apply-templates />
</xhtml:div>
</xhtml:main>
</xsl:copy>
</xsl:template>
<xsl:template match="xhtml:head/xhtml:meta[last()]">
<xsl:copy-of select="."/>
<xhtml:meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<xhtml:meta name="date" content="{ current-dateTime() }"/>
</xsl:template>
<!-- add extra styles -->
<xsl:template match="xhtml:head/xhtml:style[@type='text/css'][1]" >
<xsl:copy>
html {
scroll-behavior: smooth;
}
nav {
top: 8vh;
width:100%;
border: 1px solid #ffe9e9;
background-color: #fffed6;
}
#the-reset { padding: 2px; }
#the-reset:hover { background-color: bisque; }
#the-list {
list-style: none;
margin: 0;
padding: 10px;
height:50vh;
overflow-y:scroll;
}
#the-list li {
padding: 1px;
}
#the-list li:hover { background: #fffed6; }
#the-list li.hide { display: none; }
header{
height: 20px;
padding: 0px;
background-color: #fffed6;
z-index: 99;
position: sticky;
top: 0;
}
a{
scroll-margin-top: 2rem;
}
<xsl:value-of select="."/>
</xsl:copy>
</xsl:template>
<!-- insert toc -->
<xsl:template name="toc" >
<xhtml:nav class="section-nav">
<xhtml:label for="name">Productions:</xhtml:label>
<xhtml:input type="text" id="the-filter" name="name" placeholder="filter..." size="5"/>
<xhtml:a href="#" title="Reset" id="the-reset"
onclick="document.getElementById('the-details').removeAttribute('open');update();"
>X</xhtml:a>
<xhtml:ul id="the-list">
<xsl:for-each select="$names">
<xhtml:li>
<xhtml:a href="#{.}"><xsl:value-of select="."/></xhtml:a>
</xhtml:li>
</xsl:for-each>
</xhtml:ul>
</xhtml:nav>
<xhtml:script>
var filter = document.getElementById("the-filter"), // search box
list = document.querySelectorAll("#the-list li"); // all list items
update=function(){
let search = filter.value.toLowerCase();
for (let i of list) {
let item = i.innerHTML.toLowerCase();
if (item.indexOf(search) == -1) { i.classList.add("hide"); }
else { i.classList.remove("hide"); }
}
};
window.addEventListener("load", () => {filter.onkeyup =update;});
</xhtml:script>
</xsl:template>
</xsl:stylesheet>