bin/gpodder

   1 #!/usr/bin/env python
   2 # -*- coding: utf-8 -*-
   3
   4 #
   5 # gPodder - A media aggregator and podcast client
   6 # Copyright (c) 2005-2008 Thomas Perl and the gPodder Team
   7 #
   8 # gPodder is free software; you can redistribute it and/or modify
   9 # it under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation; either version 3 of the License, or
  11 # (at your option) any later version.
  12 #
  13 # gPodder is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License
  19 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20 #
  21
  22 """
  23 gPodder enables you to subscribe to RSS feeds and download
  24 podcast episodes from these feeds. gPodder can operate in
  25 GUI mode and in CLI mode. Downloaded podcasts can either
  26 be synchronized to portable MP3 players (including iPods)
  27 or played back on the user's desktop.
  28 """
  29
  30 # PLEASE DO NOT CHANGE FORMAT OF __version__ LINE (setup.py reads this)
  31
  32 __author__    = "Thomas Perl <thp@perli.net>"
  33 __version__   = "0.13.0"
  34 __date__      = "2008-10-06"
  35 __copyright__ = "Copyright (c) 2005-2008 %s. All rights reserved." % __author__
  36 __licence__   = "GPL"
  37
  38 import sys
  39 import os
  40 import os.path
  41
  42 import locale
  43 import gettext
  44
  45 from optparse import OptionParser
  46
  47 try:
  48     import feedparser
  49 except:
  50     print 'Warning: Module "feedparser" not found. Please install "python-feedparser".'
  51     print '         The feedparser module can also be downloaded from www.feedparser.org'
  52     sys.exit( -1)
  53
  54
  55 def main( argv = sys.argv):
  56     prefix = os.path.abspath( os.path.normpath( os.path.join( os.path.dirname( argv[0]), '..')))
  57     locale_dir = os.path.join( prefix, 'share', 'locale')
  58
  59     # Enable i18n support
  60     domain = 'gpodder'
  61     gettext.bindtextdomain( domain, locale_dir)
  62     gettext.textdomain( domain)
  63     gettext.install(domain, locale_dir, unicode=True)
  64
  65     s_usage = 'usage: %%prog [options]\n\n%s' % ( __doc__.strip() )
  66     s_version = '%%prog %s' % ( __version__ )
  67
  68     parser = OptionParser( usage = s_usage, version = s_version)
  69
  70     parser.add_option("-v", "--verbose",
  71                       action="store_true", dest="verbose", default=False,
  72                       help=_("Print debugging output to stdout"))
  73
  74     parser.add_option("-t", "--local",
  75                       action="store_true", dest="local", default=False,
  76                       help=_("Run local version in current directory"))
  77
  78     parser.add_option("-m", "--maemo",
  79                       action="store_true", dest="maemo", default=False,
  80                       help=_("Start the Maemo user interface of gPodder"))
  81
  82     parser.add_option("-l", "--list",
  83                       action="store_true", dest="list", default=False,
  84                       help=_("List all channel subscriptions"))
  85
  86     parser.add_option("-r", "--run",
  87                       action="store_true", dest="run", default=False,
  88                       help=_("Update channel list, download new podcasts"))
  89
  90     parser.add_option("-u", "--update",
  91                       action="store_true", dest="update", default=False,
  92                       help=_("Update channel list and exit"))
  93
  94     parser.add_option("-s", "--sync",
  95                       action="store_true", dest="sync", default=False,
  96                       help=_("Synchronize channels to configured device"))
  97
  98     parser.add_option("-a", "--add", dest="add",
  99                       help=_("Subscribe to channel from URL"), metavar="URL")
 100
 101     parser.add_option("-d", "--delete", dest="delete",
 102                       help=_("Delete channel specified by URL"), metavar="URL")
 103
 104     parser.add_option("-S", "--stats",
 105                                   action="store_true", dest="stats", default=False,
 106                       help=_("Get sync statistics"))
 107
 108     (options, args) = parser.parse_args(argv)
 109
 110     if options.local:
 111         sys.path = [ os.path.join( prefix, 'src') ] + sys.path
 112
 113     import gpodder
 114     gpodder.user_agent = 'gPodder/%s (+http://gpodder.berlios.de/)' % __version__
 115
 116     if options.maemo:
 117         gpodder.interface = gpodder.MAEMO
 118     elif options.list or options.run or options.update or \
 119             options.sync or options.add or options.delete:
 120         gpodder.interface = gpodder.CLI
 121     else:
 122         gpodder.interface = gpodder.GUI
 123
 124     if options.verbose:
 125         from gpodder.liblogger import enable_verbose
 126         enable_verbose()
 127
 128     from gpodder import console
 129     if options.list:
 130         console.list_channels()
 131     elif options.run:
 132         console.run()
 133     elif options.update:
 134         console.update()
 135     elif options.sync:
 136         console.sync_device()
 137     elif options.add:
 138         console.add_channel( options.add)
 139     elif options.delete:
 140         console.del_channel( options.delete)
 141     elif options.stats:
 142         console.sync_stats()
 143     else:
 144         #default run gui
 145         from gpodder import gui
 146         from gpodder.SimpleGladeApp import bindtextdomain
 147         import gtk.glade
 148
 149         # check if we have a X connection
 150         from os import environ
 151         if not 'DISPLAY' in environ or not environ['DISPLAY']:
 152             print 'Your DISPLAY variable is not set correctly. Cannot start GUI.'
 153             sys.exit( -1)
 154
 155         gui.glade_dir = os.path.join( prefix, *gui.glade_dir)
 156         gui.icon_dir = os.path.join( prefix, *gui.icon_dir)
 157         gui.scalable_dir = os.path.join( prefix, *gui.scalable_dir)
 158
 159         if options.local:
 160             gui.glade_dir = os.path.join( prefix, 'data')
 161             gui.icon_dir = os.path.join( prefix, 'data', 'gpodder.png')
 162             gui.scalable_dir = os.path.join( prefix, 'data', 'gpodder.svg')
 163             locale_dir = os.path.join( prefix, 'data', 'locale')
 164
 165         bindtextdomain( domain, locale_dir)
 166         gui.app_version = __version__
 167         gui.main()
 168
 169
 170 if __name__ == "__main__":
 171     sys.exit( main())
 172