File: complet.py

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

"""
Abinit Post Process Application
author: Martin Alexandre
last edited: May 2013
"""

class Completer:
    #Thank to http://effbot.org/librarybook/readline.htm for the completer code
    def __init__(self, words):
        self.words = words
        self.prefix = None
    def complete(self, prefix, index):
        if prefix != self.prefix:
            # we have a new prefix!
            # find all words that start with this prefix
            self.matching_words = [
                w for w in self.words if w.startswith(prefix)
                ]
            self.prefix = prefix
        try:
            return self.matching_words[index]
        except IndexError:
            return Non