simon/presis
Archived
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Modernise revealjs build.py (still not good)

Browse source
This commit is contained in:
Simon Bruder 2020-03-07 17:06:33 +00:00
parent 425640e2b5
commit 97a2c2a822
No known key found for this signature in database
GPG key ID: 6F03E0000CC5B62F
1 changed files with 51 additions and 41 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

92
revealjs/build.py
View file

@ -9,75 +9,85 @@ from commonmark import commonmark
# "template macros" # "template macros"
template_replace = [ template_replace = [
('<notes>', '<aside class="notes">\n'), ("<notes>", '<aside class="notes">\n'),
('</notes>', '\n</aside>'), ("</notes>", "\n</aside>"),
] ]
try: directory = os.path.dirname(sys.argv[1])
directory = os.path.dirname(sys.argv[1])
print(f'Processing {directory}…')
except IndexError:
print(f'USAGE: {sys.argv[0]} path/to/index.html', file=sys.stderr)
sys.exit(1)
template_env = Environment(loader=FileSystemLoader(os.path.join(directory, '../_templates'))) template_env = Environment(
loader=FileSystemLoader(os.path.join(directory, "../_templates"))
)
if not os.path.isfile(os.path.join(directory, 'index.md')): if not os.path.isfile(os.path.join(directory, "index.md")):
print(f'{directory} is not valid: missing index.md') raise Exception("{directory} is missing index.md")
sys.exit(1)
files = ['index.md'] files = ["index.md"]
files.extend(sorted(filter(lambda x: os.path.isfile(os.path.join(directory, x)) and re.match('.*\.md$', x) and x != 'index.md', os.listdir(directory)))) files.extend(
sorted(
[
file
for file in os.listdir(directory)
if os.path.isfile(os.path.join(directory, file))
and re.match(".*\.md$", file)
and file != "index.md"
]
)
)
config = { config = {
'theme': '../_assets/reveal.js/css/theme/black.css', "theme": "../_assets/reveal.js/css/theme/black.css",
'mathjax': False, "mathjax": False,
'controls': True, "controls": True,
'progress': True, "progress": True,
'history': True, "history": True,
'center': True, "center": True,
'show_notes': False, # on print "show_notes": False, # on print
'width': 1280, "width": 1280,
'height': 800, "height": 800,
'transition': 'none', # none, fade, slide, convex, concave, zoom "transition": "none", # none, fade, slide, convex, concave, zoom
'background_transition': 'none' "background_transition": "none",
} }
content = "" content = ""
for idx, file in enumerate(files): for idx, file in enumerate(files):
with open(os.path.join(directory, file), 'r') as f: with open(os.path.join(directory, file), "r") as f:
parts = f.read().split('---\n') parts = f.read().split("---\n")
if idx == 0: if idx == 0:
config = {**config, **yaml.safe_load(parts[0])} config = {**config, **yaml.safe_load(parts[0])}
parts = parts[1:] parts = parts[1:]
section_content = '<section>' section_content = "<section>"
for slide in parts: for slide in parts:
for r in template_replace: for r in template_replace:
slide = slide.replace(r[0], r[1]) slide = slide.replace(r[0], r[1])
# parse config # parse config
slide_config = slide.split('\n')[0] slide_config = slide.split("\n")[0]
slide = '\n'.join(slide.split('\n')[1:]) slide = "\n".join(slide.split("\n")[1:])
if slide_config != '': if slide_config != "":
slide_config = re.split(' (?=(?:[^"]|"[^"]*")*$)', slide_config) slide_config = re.split(' (?=(?:[^"]|"[^"]*")*$)', slide_config)
slide_config = list(map(lambda x: x if re.match('^style=.*', x) else f'data-{x}', slide_config)) # data- slide_config = list(
slide_config = ' ' + ' '.join(slide_config) map(
lambda x: x if re.match("^style=.*", x) else f"data-{x}",
slide_config,
)
) # data-
slide_config = " " + " ".join(slide_config)
slide_content = f'<section{slide_config}>' slide_content = f"<section{slide_config}>"
slide_content += commonmark(slide) slide_content += commonmark(slide)
slide_content += '</section>' slide_content += "</section>"
if slide_content != '<section></section>': if slide_content != "<section></section>":
section_content += slide_content section_content += slide_content
section_content += '</section>' section_content += "</section>"
if section_content != '<section></section>': if section_content != "<section></section>":
content += section_content content += section_content
with open(os.path.join(directory, 'index.html'), 'w') as f: with open(os.path.join(directory, "index.html"), "w") as f:
f.write(template_env.get_template('index.html.j2').render(config, content=content)) f.write(template_env.get_template("index.html.j2").render(config, content=content))
print(f'done')