493 lines
18 KiB
Python
493 lines
18 KiB
Python
# Copyright (C) 2003-2017 Yann Leboulanger <asterix AT lagaule.org>
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# Copyright (C) 2004-2005 Vincent Hanquez <tab AT snarc.org>
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# Copyright (C) 2005 Alex Podaras <bigpod AT gmail.com>
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# Norman Rasmussen <norman AT rasmussen.co.za>
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# Stéphan Kochen <stephan AT kochen.nl>
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# Copyright (C) 2005-2006 Dimitur Kirov <dkirov AT gmail.com>
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# Alex Mauer <hawke AT hawkesnest.net>
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# Copyright (C) 2005-2007 Travis Shirk <travis AT pobox.com>
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# Nikos Kouremenos <kourem AT gmail.com>
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# Copyright (C) 2006 Junglecow J <junglecow AT gmail.com>
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# Stefan Bethge <stefan AT lanpartei.de>
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# Copyright (C) 2006-2008 Jean-Marie Traissard <jim AT lapin.org>
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# Copyright (C) 2007 Lukas Petrovicky <lukas AT petrovicky.net>
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# James Newton <redshodan AT gmail.com>
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# Copyright (C) 2007-2008 Brendan Taylor <whateley AT gmail.com>
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# Julien Pivotto <roidelapluie AT gmail.com>
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# Stephan Erb <steve-e AT h3c.de>
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# Copyright (C) 2008 Jonathan Schleifer <js-gajim AT webkeks.org>
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# Copyright (C) 2016-2017 Emmanuel Gil Peyrot <linkmauve AT linkmauve.fr>
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# Philipp Hörist <philipp AT hoerist.com>
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#
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# This file is part of Gajim.
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#
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# Gajim 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
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# by the Free Software Foundation; version 3 only.
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#
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# Gajim 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 Gajim. If not, see <http://www.gnu.org/licenses/>.
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import sys
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from datetime import datetime
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from pathlib import Path
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from urllib.parse import unquote
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from gi.repository import GLib, Gio, Gtk
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import gajim
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from gajim.common import app
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from gajim.common import configpaths
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from gajim.common import logging_helpers
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from gajim.common import exceptions
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from gajim.common import caps_cache
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from gajim.common import logger
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from gajim.common.i18n import _
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class GajimApplication(Gtk.Application):
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'''Main class handling activation and command line.'''
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def __init__(self):
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flags = (Gio.ApplicationFlags.HANDLES_COMMAND_LINE |
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Gio.ApplicationFlags.HANDLES_OPEN)
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Gtk.Application.__init__(self,
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application_id='org.gajim.Gajim',
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flags=flags)
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self.add_main_option(
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'version',
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ord('V'),
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('Show the application\'s version'))
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self.add_main_option(
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'quiet',
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ord('q'),
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('Show only critical errors'))
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self.add_main_option(
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'separate',
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ord('s'),
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('Separate profile files completely '
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'(even history database and plugins)'))
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self.add_main_option(
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'verbose',
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ord('v'),
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('Print XML stanzas and other debug information'))
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self.add_main_option(
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'profile',
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ord('p'),
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GLib.OptionFlags.NONE,
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GLib.OptionArg.STRING,
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_('Use defined profile in configuration directory'),
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'NAME')
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self.add_main_option(
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'config-path',
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ord('c'),
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GLib.OptionFlags.NONE,
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GLib.OptionArg.STRING,
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_('Set configuration directory'),
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'PATH')
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self.add_main_option(
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'loglevel',
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ord('l'),
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GLib.OptionFlags.NONE,
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GLib.OptionArg.STRING,
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_('Configure logging system'),
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'LEVEL')
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self.add_main_option(
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'warnings',
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ord('w'),
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('Show all warnings'))
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self.add_main_option(
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'ipython',
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ord('i'),
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('Open IPython shell'))
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self.add_main_option(
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'show-next-pending-event',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('Pops up a window with the next pending event'))
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self.add_main_option(
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'start-chat', 0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('Start a new chat'))
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self.add_main_option(
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'simulate-network-lost',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('Simulate loss of connectivity'))
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self.add_main_option(
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'simulate-network-connected',
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0,
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GLib.OptionFlags.NONE,
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GLib.OptionArg.NONE,
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_('Simulate regaining connectivity'))
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self.add_main_option_entries(self._get_remaining_entry())
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self.connect('handle-local-options', self._handle_local_options)
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self.connect('command-line', self._handle_remote_options)
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self.connect('startup', self._startup)
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self.connect('activate', self._activate)
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self.interface = None
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GLib.set_prgname('gajim')
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if GLib.get_application_name() != 'Gajim':
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GLib.set_application_name('Gajim')
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@staticmethod
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def _get_remaining_entry():
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option = GLib.OptionEntry()
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option.arg = GLib.OptionArg.STRING_ARRAY
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option.arg_data = None
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option.arg_description = ('[URI …]')
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option.flags = GLib.OptionFlags.NONE
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option.long_name = GLib.OPTION_REMAINING
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option.short_name = 0
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return [option]
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def _startup(self, application):
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# Create and initialize Application Paths & Databases
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app.detect_dependencies()
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configpaths.create_paths()
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try:
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app.logger = logger.Logger()
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caps_cache.initialize(app.logger)
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except exceptions.DatabaseMalformed as error:
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dlg = Gtk.MessageDialog(
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None,
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Gtk.DialogFlags.DESTROY_WITH_PARENT | Gtk.DialogFlags.MODAL,
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Gtk.MessageType.ERROR,
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Gtk.ButtonsType.OK,
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_('Database Error'))
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dlg.format_secondary_text(str(error))
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dlg.run()
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dlg.destroy()
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sys.exit()
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# Set Application Menu
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app.app = self
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from gajim.gtk.util import get_builder
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builder = get_builder('application_menu.ui')
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menubar = builder.get_object("menubar")
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appmenu = builder.get_object("appmenu")
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if app.prefers_app_menu():
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self.set_app_menu(appmenu)
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else:
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# Add it to the menubar instead
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menubar.prepend_submenu('Gajim', appmenu)
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self.set_menubar(menubar)
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def _activate(self, application):
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if self.interface is not None:
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self.interface.roster.window.present()
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return
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from gajim.gui_interface import Interface
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self.interface = Interface()
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self.interface.run(self)
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self.add_actions()
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from gajim import gui_menu_builder
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gui_menu_builder.build_accounts_menu()
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def _open_uris(self, uris):
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for uri in uris:
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app.log('uri_handler').info('open %s', uri)
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if not uri.startswith('xmpp:'):
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continue
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# remove xmpp:
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uri = uri[5:]
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try:
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jid, cmd = uri.split('?')
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except ValueError:
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# No query argument
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jid, cmd = uri, 'message'
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if cmd == 'join':
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self.interface.join_gc_minimal(None, jid)
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elif cmd == 'roster':
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self.activate_action('add-contact', GLib.Variant('s', jid))
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elif cmd.startswith('message'):
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attributes = cmd.split(';')
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message = None
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for key in attributes:
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if not key.startswith('body'):
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continue
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try:
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message = unquote(key.split('=')[1])
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except Exception:
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app.log('uri_handler').error('Invalid URI: %s', cmd)
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accounts = list(app.connections.keys())
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if not accounts:
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continue
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if len(accounts) == 1:
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app.interface.new_chat_from_jid(accounts[0], jid, message)
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else:
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self.activate_action('start-chat')
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start_chat_window = app.interface.instances['start_chat']
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start_chat_window.search_entry.set_text(jid)
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def do_shutdown(self, *args):
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Gtk.Application.do_shutdown(self)
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# Shutdown GUI and save config
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if hasattr(self.interface, 'roster') and self.interface.roster:
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self.interface.roster.prepare_quit()
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# Commit any outstanding SQL transactions
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app.logger.commit()
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def _handle_remote_options(self, application, command_line):
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# Parse all options that should be executed on a remote instance
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options = command_line.get_options_dict()
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remote_commands = [
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'ipython',
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'show-next-pending-event',
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'start-chat',
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]
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remaining = options.lookup_value(GLib.OPTION_REMAINING,
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GLib.VariantType.new('as'))
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for cmd in remote_commands:
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if options.contains(cmd):
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self.activate_action(cmd)
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return 0
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if options.contains('simulate-network-lost'):
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app.interface.network_status_changed(None, False)
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return 0
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if options.contains('simulate-network-connected'):
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app.interface.network_status_changed(None, True)
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return 0
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if remaining is not None:
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self._open_uris(remaining.unpack())
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return 0
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self.activate()
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return 0
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def _handle_local_options(self,
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application: Gtk.Application,
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options: GLib.VariantDict) -> int:
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# Parse all options that have to be executed before ::startup
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if options.contains('version'):
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print(gajim.__version__)
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return 0
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if options.contains('profile'):
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# Incorporate profile name into application id
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# to have a single app instance for each profile.
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profile = options.lookup_value('profile').get_string()
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app_id = '%s.%s' % (self.get_application_id(), profile)
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self.set_application_id(app_id)
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configpaths.set_profile(profile)
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if options.contains('separate'):
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configpaths.set_separation(True)
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if options.contains('config-path'):
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path = options.lookup_value('config-path').get_string()
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configpaths.set_config_root(path)
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configpaths.init()
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if app.get_win_debug_mode():
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# Redirect has to happen before logging init
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self._redirect_output()
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logging_helpers.init()
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logging_helpers.set_verbose()
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else:
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logging_helpers.init()
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if options.contains('quiet'):
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logging_helpers.set_quiet()
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if options.contains('verbose'):
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logging_helpers.set_verbose()
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if options.contains('loglevel'):
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loglevel = options.lookup_value('loglevel').get_string()
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logging_helpers.set_loglevels(loglevel)
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if options.contains('warnings'):
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self.show_warnings()
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return -1
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def show_warnings(self):
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import traceback
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import warnings
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def warn_with_traceback(message, category, filename, lineno,
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file=None, line=None):
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traceback.print_stack(file=sys.stderr)
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sys.stderr.write(warnings.formatwarning(message, category,
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filename, lineno, line))
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warnings.showwarning = warn_with_traceback
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warnings.filterwarnings(action="always")
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@staticmethod
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def _redirect_output():
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debug_folder = Path(configpaths.get('DEBUG'))
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date = datetime.today().strftime('%Y-%m-%d')
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filename = '%s-debug.log' % date
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fd = open(debug_folder / filename, 'a')
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sys.stderr = sys.stdout = fd
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def add_actions(self):
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''' Build Application Actions '''
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from gajim import app_actions
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# General Stateful Actions
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act = Gio.SimpleAction.new_stateful(
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'merge', None,
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GLib.Variant.new_boolean(app.config.get('mergeaccounts')))
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act.connect('change-state', app_actions.on_merge_accounts)
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self.add_action(act)
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act = Gio.SimpleAction.new_stateful(
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'agent', None,
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GLib.Variant.new_boolean(app.config.get('use_gpg_agent')))
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act.connect('change-state', app_actions.on_use_pgp_agent)
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self.add_action(act)
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# General Actions
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general_actions = [
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('quit', app_actions.on_quit),
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('accounts', app_actions.on_accounts),
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('add-account', app_actions.on_add_account),
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('join-groupchat', app_actions.on_join_gc),
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('manage-proxies', app_actions.on_manage_proxies),
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('start-chat', app_actions.on_new_chat),
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('bookmarks', app_actions.on_manage_bookmarks),
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('history-manager', app_actions.on_history_manager),
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('preferences', app_actions.on_preferences),
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('plugins', app_actions.on_plugins),
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('file-transfer', app_actions.on_file_transfers),
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('history', app_actions.on_history),
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('shortcuts', app_actions.on_keyboard_shortcuts),
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('features', app_actions.on_features),
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('content', app_actions.on_contents),
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('about', app_actions.on_about),
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('faq', app_actions.on_faq),
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('ipython', app_actions.toggle_ipython),
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('show-next-pending-event', app_actions.show_next_pending_event),
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]
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act = Gio.SimpleAction.new('add-contact', GLib.VariantType.new('s'))
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act.connect("activate", app_actions.on_add_contact_jid)
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self.add_action(act)
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act = Gio.SimpleAction.new('copy-link', GLib.VariantType.new('s'))
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act.connect("activate", app_actions.copy_link)
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self.add_action(act)
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act = Gio.SimpleAction.new('open-link', GLib.VariantType.new('as'))
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act.connect("activate", app_actions.open_link)
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self.add_action(act)
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for action in general_actions:
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action_name, func = action
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act = Gio.SimpleAction.new(action_name, None)
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act.connect("activate", func)
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self.add_action(act)
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accounts_list = sorted(app.config.get_per('accounts'))
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if not accounts_list:
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return
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if len(accounts_list) > 1:
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for acc in accounts_list:
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self.add_account_actions(acc)
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else:
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self.add_account_actions(accounts_list[0])
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def _get_account_actions(self, account):
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from gajim import app_actions as a
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if account == 'Local':
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return [
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('-xml-console', a.on_xml_console, 'always', 's')
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]
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return [
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('-start-single-chat', a.on_single_message, 'online', 's'),
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('-start-chat', a.start_chat, 'online', 'as'),
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('-join-groupchat', a.on_join_gc, 'online', 'as'),
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('-add-contact', a.on_add_contact, 'online', 'as'),
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('-services', a.on_service_disco, 'online', 's'),
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('-profile', a.on_profile, 'feature', 's'),
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('-xml-console', a.on_xml_console, 'always', 's'),
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('-server-info', a.on_server_info, 'online', 's'),
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('-archive', a.on_mam_preferences, 'feature', 's'),
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('-sync-history', a.on_history_sync, 'online', 's'),
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('-privacylists', a.on_privacy_lists, 'feature', 's'),
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('-send-server-message', a.on_send_server_message, 'online', 's'),
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('-set-motd', a.on_set_motd, 'online', 's'),
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('-update-motd', a.on_update_motd, 'online', 's'),
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('-delete-motd', a.on_delete_motd, 'online', 's'),
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('-activate-bookmark', a.on_activate_bookmark, 'online', 'a{sv}'),
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('-open-event', a.on_open_event, 'always', 'a{sv}'),
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('-import-contacts', a.on_import_contacts, 'online', 's'),
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]
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def add_account_actions(self, account):
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for action in self._get_account_actions(account):
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action_name, func, state, type_ = action
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action_name = account + action_name
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if self.lookup_action(action_name):
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# We already added this action
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continue
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act = Gio.SimpleAction.new(
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action_name, GLib.VariantType.new(type_))
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act.connect("activate", func)
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if state != 'always':
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act.set_enabled(False)
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self.add_action(act)
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def remove_account_actions(self, account):
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for action in self._get_account_actions(account):
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action_name = account + action[0]
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self.remove_action(action_name)
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def set_account_actions_state(self, account, new_state=False):
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for action in self._get_account_actions(account):
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action_name, _, state, _ = action
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if not new_state and state in ('online', 'feature'):
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# We go offline
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self.lookup_action(account + action_name).set_enabled(False)
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elif new_state and state == 'online':
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# We go online
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self.lookup_action(account + action_name).set_enabled(True)
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