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Do not show 'Module 1' if there is only one module

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This commit is contained in:
Jerome Petazzoni
2020-04-20 13:01:06 -05:00
parent 298b6db20c
commit aef910b4b7
1 changed files with 16 additions and 7 deletions
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23
slides/markmaker.py
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@@ -136,7 +136,6 @@ def generatefromyaml(manifest, filename):
# Maps a section title (the string just after "^# ") to its position
# in the table of content (as a (module,part,subpart,...) tuple).
title2path = {}
path2title = {}
all_titles = []
# "tree" is a list of titles, potentially nested.
@@ -144,23 +143,33 @@ def gentoc(tree, path=()):
if not tree:
return ""
if isinstance(tree, str):
logging.debug("Path {} Title {}".format(path, tree))
title = tree
title2path[title] = path
path2title[path] = title
all_titles.append(title)
logging.debug("Path {} Title {}".format(path, title))
return "- [{}](#{})".format(title, anchor(title))
if isinstance(tree, list):
# If there is only one sub-element, give it index zero.
# Otherwise, elements will have indices 1-to-N.
offset = 0 if len(tree) == 1 else 1
logging.debug(
"Path {} Tree [...({} sub-elements)]"
.format(path, len(tree)))
if len(path) == 0:
return "\n---\n".join(gentoc(subtree, path+(i+1,)) for (i,subtree) in enumerate(tree))
return "\n---\n".join(gentoc(subtree, path+(i+offset,)) for (i,subtree) in enumerate(tree))
elif len(path) == 1:
moduleslide = "name: toc-module-{n}\n\n## Module {n}\n\n".format(n=path[0])
# If there is only one module, don't show "Module 1" but just "TOC"
if path[0] == 0:
label = "Table of contents"
else:
label = "Module {}".format(path[0])
moduleslide = "name: toc-module-{n}\n\n## {label}\n\n".format(n=path[0], label=label)
for (i,subtree) in enumerate(tree):
moduleslide += gentoc(subtree, path+(i+1,)) + "\n\n"
moduleslide += gentoc(subtree, path+(i+offset,)) + "\n\n"
moduleslide += ".debug[(auto-generated TOC)]"
return moduleslide
else:
return "\n\n".join(gentoc(subtree, path+(i+1,)) for (i,subtree) in enumerate(tree))
return "\n\n".join(gentoc(subtree, path+(i+offset,)) for (i,subtree) in enumerate(tree))
# Arguments: