Only interfaces inside "ui"

mitter

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+#!/usr/bin/python2.5
+# -*- coding: utf-8 -*-
+
+# Mitter, a Maemo client for Twitter.
+# Copyright (C) 2007, 2008  Julio Biason
+#
+# 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/>.
+
+import time
+import urllib
+import os
+import logging
+import warnings
+
+import mitterlib.network as network
+
+from mitterlib.configopt import ConfigOpt
+from mitterlib.network import Networks
+from mitterlib.ui import Interfaces
+
+log = logging.getLogger('mitter')
+
+
+def main():
+    """Main function."""
+
+    # options
+
+    options = ConfigOpt()
+    options.add_group('General', 'General options')
+    options.add_option('-d', '--debug',
+            group='General',
+            option='debug',
+            action='store_true',
+            help='Display debugging information.',
+            default=False,
+            is_config_option=False)
+    options.add_option('-i', '--interface',
+            group='General',
+            option='interface',
+            default=None,
+            metavar='INTERFACE',
+            help='Interface to be used.')
+
+    # Ask networks to add their options
+
+    connection = Networks(options)
+
+    # Ask interfaces to add their options
+
+    interfaces = Interfaces()
+    interfaces.options(options)
+
+    # Parse the command line options and the config file
+
+    options()
+
+    # start the logging service
+
+    if options['General']['debug']:
+        logging.basicConfig(level=logging.DEBUG)
+    else:
+        logging.basicConfig(level=logging.INFO)
+    log = logging.getLogger('mitter')
+
+    # disable the warnings. Interfaces may choose to receive the warnings
+    # changing the filter to "error"
+    warnings.simplefilter('ignore')
+
+    # select an interface (preferably, the one the user selected in the
+    # command line)
+    preferred_interface = options['General']['interface']
+    log.debug('Config interface: %s', preferred_interface)
+
+    if 'interface' in options.conflicts:
+        preferred_interface = options.conflicts['interface']
+        log.debug('Command line interface: %s', preferred_interface)
+
+    interface = interfaces(preferred_interface)
+
+    if interface is None:
+        log.error('Sorry, no interface could be found for your system')
+        return
+
+    display = interface.Interface(connection, options)
+
+    # display the interface (the interface should take care of updating
+    # itself)
+    display()
+    options.save()
+
+if __name__ == '__main__':
+    main()