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# encoding: utf-8
import os
import sys
import codecs
import re
try:
from sanum import model
except:
root_dir = os.path.abspath(os.getcwd() + '/../../')
os.chdir(root_dir)
sys.path.append(root_dir)
from sanum import model
import sanum
import turbogears
turbogears.update_config(configfile="dev.cfg",
modulename="sanum.config")
from mk_scipy_paper import tex2pdf, current_dir , copy_files, preamble, \
render_abstract, addfile, sourcedir, outdir, outfilename
def hack_include_graphics(latex_text, attach_dir):
""" Replaces all the \includegraphics call with call that impose the
width to be 0.9\linewidth.
"""
latex_text = re.sub(r'\\includegraphics(\[.*\])?\{',
r'\includegraphics\1{' + attach_dir,
latex_text)
return latex_text
class MyStringIO(object):
""" An unicode-friendly stringIO-like object.
"""
def __init__(self):
self.lines = []
def write(self, line):
self.lines.append(line)
def getvalue(self):
return u''.join(self.lines)
def mk_booklet_tex(outfilename):
""" Generate the entire booklet latex file.
"""
outfile = codecs.open(outfilename, 'w', 'utf-8')
preamble(outfile)
copy_files()
#addfile(outfile, sourcedir + os.sep + 'title.tex')
addfile(outfile, sourcedir + os.sep + 'introduction.tex')
#outfile.write(ur'\setcounter{page}{0}' + '\n')
#from sanum.controllers import Root as Controller
abstracts = model.Abstract.select()
for abstract in abstracts:
if not abstract.approved:
continue
print abstract.title
# Hack: I don't use a stringIO, because it is not unicode-safe.
tmpout = MyStringIO()
# Hack: I don't wont to be bound to the controller, to be
# abstractle to run without cherrypy.
#attach_dir = Controller._paper_attach_dir(abstract.id)
attach_dir = os.path.abspath(os.sep.join(
(os.path.dirname(sanum.__file__), 'static',
'papers', '%i' % abstract.id))) + os.sep
render_abstract(tmpout, abstract)
outstring = hack_include_graphics(tmpout.getvalue(),
attach_dir)
outfile.write(outstring)
#outfile.write(ur'\fillbreak' + '\n')
outfile.write(ur'\end{document}' + '\n')
def mk_booklet(outfilename=outfilename):
""" Generate the entire booklet pdf file.
"""
name, ext = os.path.splitext(outfilename)
mk_booklet_tex(name + '.tex')
return tex2pdf(name, remove_tex=False, timeout=60)
if __name__ == '__main__':
mk_booklet(outfilename)
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