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- # -*- Mode: python; coding: utf-8; tab-width: 8; indent-tabs-mode: t; -*-
- #
- # Copyright (C) 2007 James Livingston
- #
- # 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 2, or (at your option)
- # any later version.
- #
- # The Rhythmbox authors hereby grant permission for non-GPL compatible
- # GStreamer plugins to be used and distributed together with GStreamer
- # and Rhythmbox. This permission is above and beyond the permissions granted
- # by the GPL license by which Rhythmbox is covered. If you modify this code
- # you may extend this exception to your version of the code, but you are not
- # obligated to do so. If you do not wish to do so, delete this exception
- # statement from your 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, write to the Free Software
- # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-
-
- import urllib
- import re
- import gobject
- import gconf
- import rb
-
- from LyrcParser import LyrcParser
- from AstrawebParser import AstrawebParser
- from LeoslyricsParser import LeoslyricsParser
- from LyricWikiParser import LyricWikiParser
- from WinampcnParser import WinampcnParser
-
-
- engines_map = {
- 'lyrc.com.ar': LyrcParser,
- 'astraweb.com': AstrawebParser,
- 'leoslyrics.com': LeoslyricsParser,
- 'lyricwiki.org': LyricWikiParser,
- 'winampcn.com': WinampcnParser
- }
-
-
- class Parser (object):
- def __init__(self, gconf_keys, artist, title):
- self.title = title
- self.artist = artist
-
- try:
- self.engines = gconf.client_get_default().get_list(gconf_keys['engines'], gconf.VALUE_STRING)
- if self.engines is None:
- self.engines = []
- except gobject.GError, e:
- print e
- self.engines = []
-
- def searcher(self, plexer, callback, *data):
- for e in self.engines:
- plexer.clear()
- if e in engines_map:
- parser = engines_map[e] (self.artist, self.title)
- print "searching " + e + " for lyrics"
-
- parser.search(plexer.send())
- yield None
-
- _, (lyrics,) = plexer.receive()
- if lyrics is not None:
- callback (lyrics, *data)
- return
-
- callback (None, *data)
-
- def get_lyrics(self, callback, *data):
- rb.Coroutine (self.searcher, callback, *data).begin ()
-
-
-