66 lines
1.9 KiB
Python
66 lines
1.9 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (C) 2011 Alex Yatskov
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import sqlite3
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import re
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class Dictionary:
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def __init__(self, filename=None):
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if filename == None:
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self.close()
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else:
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self.load(filename)
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def close(self):
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self.__connection = None
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def load(self, filename):
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self.__connection = sqlite3.connect(filename)
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def __find(self, exp, args):
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if self.__connection == None:
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return list()
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entries = list()
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for kanji, kana, entry in self.__connection.cursor().execute(exp, args):
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meanings = entry.split('/')
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if not meanings[-1]:
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items = map(unicode.strip, re.split('[\[\]]', meanings[0]))
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if len(items) > 1:
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kanji, kana, = items[0], items[1]
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else:
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kanji, kana = None, items[0]
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del meanings[0], meanings[-1]
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entry = u'; '.join(meanings)
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expression = kanji or kana
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reading = kana if kanji else None
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entries.append((expression, reading, entry))
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return entries
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def findWord(self, word):
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return self.__find(u'select * from dict where kanji=? or kana=? limit 100', (word,) * 2)
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