mirror of https://github.com/patacrep/patacrep.git
Engine for LaTeX songbooks
http://www.patacrep.com
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
65 lines
1.8 KiB
65 lines
1.8 KiB
"""Include LaTeX raw code in the songbook."""
|
|
|
|
import itertools
|
|
import logging
|
|
import os
|
|
|
|
from patacrep import files, errors
|
|
from patacrep.content import Content
|
|
|
|
LOGGER = logging.getLogger(__name__)
|
|
|
|
class LaTeX(Content):
|
|
"""Inclusion of LaTeX code"""
|
|
|
|
def __init__(self, filename):
|
|
self.filename = filename
|
|
|
|
def render(self, context):
|
|
return r'\input{{{}}}'.format(files.relpath(
|
|
self.filename,
|
|
os.path.dirname(context['filename']),
|
|
))
|
|
|
|
#pylint: disable=unused-argument
|
|
def parse(keyword, argument, contentlist, config):
|
|
"""Parse the contentlist.
|
|
|
|
Arguments:
|
|
- keyword: unused;
|
|
- argument: unused;
|
|
- contentlist: a list of name of tex files;
|
|
- config: configuration dictionary of the current songbook.
|
|
"""
|
|
if not contentlist:
|
|
LOGGER.warning(
|
|
"Useless 'tex' content: list of files to include is empty."
|
|
)
|
|
filelist = []
|
|
basefolders = itertools.chain(
|
|
[path.fullpath for path in config['_songdir']],
|
|
files.iter_datadirs(config['datadir']),
|
|
files.iter_datadirs(config['datadir'], 'latex'),
|
|
)
|
|
for filename in contentlist:
|
|
checked_file = None
|
|
for path in basefolders:
|
|
if os.path.exists(os.path.join(path, filename)):
|
|
checked_file = os.path.relpath(os.path.join(
|
|
path,
|
|
filename,
|
|
))
|
|
break
|
|
if not checked_file:
|
|
LOGGER.warning(
|
|
"{} Compilation may fail later.".format(
|
|
errors.notfound(filename, basefolders)
|
|
)
|
|
)
|
|
continue
|
|
filelist.append(LaTeX(checked_file))
|
|
|
|
return filelist
|
|
|
|
|
|
CONTENT_PLUGINS = {'tex': parse}
|
|
|