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#!/usr/bin/env python3
import argparse
import calendar
import locale
import logging
import os
import subprocess
import sys
import jinja2
locale.setlocale(locale.LC_ALL, '')
def main():
env = jinja2.Environment()
loader = jinja2.FileSystemLoader('templates')
template_verso = loader.load(env, 'week_on_two_pages-A6-v.svg')
template_recto = loader.load(env, 'week_on_two_pages-A6-r.svg')
os.makedirs("build", exist_ok=True)
year = 2022
cal = calendar.Calendar()
weeks = sum([r[0] for r in cal.yeardatescalendar(2022, width=1)], [])
last_monday = None
page = 1
for week in weeks:
# yeardatescalendar will have the same week twice at the margin
# of a month, but we want to skip one of those
if week[0] == last_monday:
continue
last_monday = week[0]
with open("build/week_on_two_pages-A6-{year}-{page:03}.svg".format(
year=year,
page=page,
), 'w') as fp:
fp.write(template_verso.render(week=week))
page += 1
with open("build/week_on_two_pages-A6-{year}-{page:03}.svg".format(
year=year,
page=page,
), 'w') as fp:
fp.write(template_recto.render(week=week))
page += 1
inkscape_commands = ";\n".join([
(
"file-open:build/{svg};"
+ " export-type: pdf;"
+ " export-filename:build/{pdf};"
+ " export-text-to-path;"
+ " export-do"
).format(
svg = s,
pdf = os.path.splitext(s)[0] + ".pdf",
)
for s in os.listdir("build")
])
try:
subprocess.run(
["inkscape", "--shell" ],
input=inkscape_commands,
text=True,
)
except FileNotFoundError:
logging.warning("Inkscape is not installed, can't convert to pdf")
logging.warning("Stopping here, you can use the svgs as you like")
sys.exit(1)
pdf_pages = sorted([
os.path.join("build", p)
for p in os.listdir("build")
if p.endswith(".pdf")
])
try:
subprocess.run([
"pdfjam",
"--outfile", "weekly_planner_A6.pdf",
*pdf_pages
])
except FileNotFoundError:
logging.warning("pdfjam is not installed")
logging.warning("you will have to join the pdf pages yourself")
sys.exit(1)
if __name__ == '__main__':
main()
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