#!/usr/bin/env python3
# -*- coding: utf-8 -*-

# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.


import argparse

from stop_words import *
from fileutils import *


parser = argparse.ArgumentParser()
parser.add_argument(
	'files', metavar='file',
	nargs='+'
)
parser.add_argument(
	'--force-html',
	default=False, action='store_true',
	help='Do not use file extension to determine format but force HTML instead.'
)
parser.add_argument(
	'-v', '--verbose',
	default=False, action='store_true'
)
args = parser.parse_args()


texts = [open_file(filepath) for filepath in args.files]
stop_words = find_stop_words(texts)
if args.verbose:
	print('\n'.join(a+' '+str(b) for a, b in sorted((item for item in stop_words.items()), key=lambda x: (-x[1], x[0]))))
else:
	print('  '.join(stop_words))