kenkeiras/new-codigoparallevar
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Don't draw tables of contents with <2 elements.

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This commit is contained in:
Sergio Martínez Portela 2023-04-26 23:52:49 +02:00
parent 57af01c5be
commit 61b1b79f95
1 changed files with 16 additions and 5 deletions
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21
scripts/generate.py
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@ -675,11 +675,16 @@ def render_as_document(headline, doc, headlineLevel, graph, title):
return as_document(render(headline, doc, graph=graph, headlineLevel=headlineLevel), title, render_toc(doc)) return as_document(render(headline, doc, graph=graph, headlineLevel=headlineLevel), title, render_toc(doc))
def render_toc(doc): def render_toc(doc):
acc = ['<ul>'] acc = ['<ul class="toc">']
for headline in doc.getTopHeadlines(): for headline in doc.getTopHeadlines():
render_toc_headline(headline, acc) render_toc_headline(headline, acc)
acc.append('</ul>') acc.append('</ul>')
if sum([chunk == '<li>' for chunk in acc]) < 2:
# If < 2 headlines, ignore it
return None
return ''.join(acc) return ''.join(acc)
def render_toc_headline(headline, acc): def render_toc_headline(headline, acc):
@ -767,6 +772,15 @@ def render(headline, doc, graph, headlineLevel):
def as_document(html, title, global_toc): def as_document(html, title, global_toc):
if global_toc is None:
toc_section = ""
else:
toc_section = f"""
<div class="global-table-of-contents">
<h2>Table of contents</h2>
{global_toc}
</div>
"""
return f"""<!DOCTYPE html> return f"""<!DOCTYPE html>
<html> <html>
<head> <head>
@ -798,10 +812,7 @@ def as_document(html, title, global_toc):
<h1><a href="./index.html">Código para llevar [Notes]</a></h1> <h1><a href="./index.html">Código para llevar [Notes]</a></h1>
<input type="text" id="searchbox" disabled="true" placeholder="Search (requires JS)" /> <input type="text" id="searchbox" disabled="true" placeholder="Search (requires JS)" />
</nav> </nav>
<div class="global-table-of-contents"> {toc_section}
<h2>Table of contents</h2>
{global_toc}
</div>
{html} {html}
<script src="../static/search-box.js"></script> <script src="../static/search-box.js"></script>