#!/usr/bin/env python3
'''
    Copyright (C) 2013  Povilas Kanapickas <povilas@radix.lt>

    This file is part of cppreference-doc

    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/.
'''


from index_transform import IndexTransform
import sys

if len(sys.argv) != 3:
    print ('''Please provide the file name of the index as the first argument
 and the file name of the destination as the second ''')
    sys.exit(1)

out_f = open(sys.argv[2], 'w', encoding='utf-8')

class Index2Search(IndexTransform):

    def process_item_hook(self, el, full_name, full_link):
        global out_f

        out_f.write(full_name + ' => ' + full_link + '\n')
        IndexTransform.process_item_hook(self, el, full_name, full_link)

tr = Index2Search()
tr.transform(sys.argv[1])