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##' Create templates tex
import re
import subprocess as sp
import os
# os.putenv('TEXINPUTS', '..')
import jinja2
params = [{'color':'yellow', 'dark':'light'},
{'color':'blue', 'dark':'light'},
{'color':'yellow', 'dark':'dark'}]
def change_ext(x, ext):
re.sub(r'\..*?$', ext, x)
## patterns from http://e6h.de/post/11/
env = jinja2.Environment(
block_start_string = '\BLOCK{',
block_end_string = '}',
variable_start_string = '\VAR{',
variable_end_string = '}',
comment_start_string = '\#{',
comment_end_string = '}',
line_statement_prefix = '%-',
line_comment_prefix = '%#',
trim_blocks = True,
autoescape = False,
loader = jinja2.FileSystemLoader('.')
)
template = env.get_template('beamerthemeexamplebase.tex')
def main():
for param in params:
filename = 'example_{color}_{dark}.tex'.\
format(**param)
with open(filename, 'w') as f:
f.write(template.render(param))
# rc = sp.call('pdflatex %s' % filename, shell=True)
# if rc == 0:
# for ext in ['.aux', '.log', '.nav', '.snm', '.toc']:
# os.remove(change_ext(filename, ext))
# else:
# continue
# sp.call(['pdftoppm', '-png', change_ext(filename, '.pdf')])
if __name__ == '__main__':
main()