erik/kobalt-doc
erik/kobalt-doc
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Better nav bar.

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This commit is contained in:
Cedric Beust 2015-10-08 06:18:12 -07:00
parent c67236cb07
commit 16faba1859
4 changed files with 70 additions and 62 deletions
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62
js/toc.js
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@ -1,62 +0,0 @@
function countersToHeading(counters) {
var result = "";
for (var i = 0; i < counters.length; i++) {
if (i > 0) result = result + ".";
result = result + counters[i];
}
return result;
}
function indentSection(count) {
var result = "";
for (var i = 0; i < count; i++) {
result += "&nbsp;&nbsp;";
}
return result;
}
function rewriteSection(section, counters) {
var result = "";
result = result + countersToHeading(counters) + " - " + section.innerHTML;
return result;
}
function generateToc() {
var sections = document.getElementsByClassName("section");
var toc = '';//<ul class="nav">\n';
var counters = new Array();
var currentLevel = 0;
for (i = 0; i < sections.length; i++) {
var section = sections[i];
var nameNode = section.attributes["name"];
var name = nameNode ? nameNode.nodeValue : i;
var indentNode = section.attributes["indent"];
var indent = indentNode ? indentNode.nodeValue : ".";
var currentCounter = 0;
var ind = indent.length;
if (ind > currentLevel) {
if (ind == 1) {
toc += '<ul class="nav">\n';
} else {
toc += '<ul>\n';
}
} else if (ind < currentLevel) {
toc += '</ul>\n';
}
toc += '<li><a href="#' + section.id + '">' + section.innerHTML + '</a></li>\n';
currentLevel = ind;
}
toc += "</ul>\n";
console.log(toc);
var tocId = "table-of-contents";
var tocTag = document.getElementById(tocId);
if (tocTag) {
tocTag.innerHTML = toc;
} else {
alert("Couldn't find an id " + tocId);
}
}