git.scottworley.com Git - paperdoorknob/blob - paperdoorknob.py

   1 # paperdoorknob: Print glowfic
   2 #
   3 # This program is free software: you can redistribute it and/or modify it
   4 # under the terms of the GNU General Public License as published by the
   5 # Free Software Foundation, version 3.
   6
   7
   8 from bs4 import BeautifulSoup
   9
  10 from args import spec_from_commandline_args
  11 from glowfic import chunkDOMs, makeChunk
  12 from spec import Spec
  13
  14
  15 def parse(content: bytes) -> BeautifulSoup:
  16     return BeautifulSoup(content, 'html.parser')
  17
  18
  19 def process(spec: Spec) -> None:
  20     spec.texout.write(b'''\\documentclass{article}
  21 \\usepackage{graphicx}
  22 \\usepackage{wrapfig}
  23 ''')
  24     if spec.geometry is not None:
  25         spec.texout.write(b'\\usepackage[' +
  26                           spec.geometry.encode('UTF-8') +
  27                           b']{geometry}\n')
  28     spec.texout.write(b'\\begin{document}\n')
  29     html = parse(spec.htmlfilter(spec.fetcher.fetch(spec.url)))
  30     first = True
  31     for r in chunkDOMs(html):
  32         if first:
  33             first = False
  34         else:
  35             # h/t https://tex.stackexchange.com/questions/309856
  36             spec.texout.write(b'''
  37 \\vspace{-.5\\ht\\strutbox}\\noindent\\hrulefill
  38
  39 ''')
  40         spec.domfilter(r)
  41         chunk = makeChunk(r, spec.images)
  42         spec.texout.write(spec.layout.renderChunk(chunk))
  43     spec.texout.write(b'\\end{document}\n')
  44
  45
  46 def main() -> None:
  47     with spec_from_commandline_args() as spec:
  48         process(spec)
  49
  50
  51 if __name__ == '__main__':
  52     main()