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.
38 lines
1.2 KiB
38 lines
1.2 KiB
#!/usr/bin/env python3
|
|
# -*- coding: utf-8 -*-
|
|
|
|
"""Change base directory before importing songs."""
|
|
|
|
from patacrep.content import process_content
|
|
from patacrep.songs import DataSubpath
|
|
|
|
#pylint: disable=unused-argument
|
|
def parse(keyword, config, argument, contentlist):
|
|
"""Return a list songs included in contentlist, whith a different base path.
|
|
|
|
Arguments:
|
|
- keyword: unused;
|
|
- config: the current songbook configuration dictionary;
|
|
- argument: a directory;
|
|
- contentlist: songbook content, that is parsed by
|
|
patacrep.content.process_content().
|
|
|
|
This function adds 'argument' to the directories where songs are searched
|
|
for, and then processes the content.
|
|
|
|
The 'argument' is added:
|
|
- first as a relative path to the current directory;
|
|
- then as a relative path to every path already present in
|
|
config['songdir'].
|
|
"""
|
|
old_songdir = config['_songdir']
|
|
config['_songdir'] = (
|
|
[DataSubpath("", argument)] +
|
|
[path.clone().join(argument) for path in config['_songdir']] +
|
|
config['_songdir']
|
|
)
|
|
processed_content = process_content(contentlist, config)
|
|
config['_songdir'] = old_songdir
|
|
return processed_content
|
|
|
|
CONTENT_PLUGINS = {'cwd': parse}
|
|
|