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# -*- coding: utf-8 -*-
from __future__ import print_function
import os
import glob
from os import path as op
import subprocess
import sys
from mne.utils import run_subprocess
def setup(app):
app.connect('builder-inited', generate_commands_rst)
def setup_module():
# HACK: Stop nosetests running setup() above
pass
header = """.. _python_commands:
Command line tools using Python
===============================
.. contents:: Contents
:local:
:depth: 1
"""
command_rst = """
.. _gen_%s:
%s
----------------------------------------------------------
.. raw:: html
<div>
<pre>
%s
.. raw:: html
</pre>
</div>
"""
def generate_commands_rst(app):
from sphinx_gallery import sphinx_compatibility
out_dir = op.abspath(op.join(op.dirname(__file__), '..', 'generated'))
if not op.isdir(out_dir):
os.mkdir(out_dir)
out_fname = op.join(out_dir, 'commands.rst')
command_path = op.abspath(
op.join(os.path.dirname(__file__), '..', '..', 'mne', 'commands'))
fnames = [op.basename(fname)
for fname in glob.glob(op.join(command_path, 'mne_*.py'))]
iterator = sphinx_compatibility.status_iterator(
fnames, 'generating MNE command help ... ', length=len(fnames))
with open(out_fname, 'w') as f:
f.write(header)
for fname in iterator:
cmd_name = fname[:-3]
run_name = op.join(command_path, fname)
output, _ = run_subprocess([sys.executable, run_name, '--help'],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE, verbose=False)
f.write(command_rst % (cmd_name, cmd_name.replace('mne_', 'mne '),
output))
print('[Done]')
# This is useful for testing/iterating to see what the result looks like
if __name__ == '__main__':
generate_commands_rst()
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