136 lines
4.2 KiB
Python
136 lines
4.2 KiB
Python
# 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 logging
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from nbxmpp.errors import StanzaError
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from gi.repository import Gtk
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from gi.repository import Gdk
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from gi.repository import GLib
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from gajim.common import app
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from gajim.common.i18n import _
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from gajim.common.helpers import to_user_string
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from .util import get_builder
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from .dialogs import HigDialog
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log = logging.getLogger('gajim.gui.blocking_list')
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class BlockingList(Gtk.ApplicationWindow):
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def __init__(self, account):
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Gtk.ApplicationWindow.__init__(self)
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self.set_application(app.app)
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self.set_position(Gtk.WindowPosition.CENTER)
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self.set_show_menubar(False)
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self.set_title(_('Blocking List for %s') % account)
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self.connect_after('key-press-event', self._on_key_press)
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self.account = account
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self._con = app.connections[account]
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self._prev_blocked_jids = set()
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self._ui = get_builder('blocking_list.ui')
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self.add(self._ui.blocking_grid)
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self._spinner = Gtk.Spinner()
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self._ui.overlay.add_overlay(self._spinner)
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self._set_grid_state(False)
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self._ui.connect_signals(self)
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self.show_all()
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self._activate_spinner()
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self._con.get_module('Blocking').request_blocking_list(
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callback=self._on_blocking_list_received)
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def _show_error(self, error):
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dialog = HigDialog(
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self, Gtk.MessageType.INFO, Gtk.ButtonsType.OK,
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_('Error!'),
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GLib.markup_escape_text(error))
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dialog.popup()
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def _on_blocking_list_received(self, task):
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try:
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blocking_list = task.finish()
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except StanzaError as error:
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self._set_grid_state(False)
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self._show_error(to_user_string(error))
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return
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self._prev_blocked_jids = set(blocking_list)
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self._ui.blocking_store.clear()
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for item in blocking_list:
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self._ui.blocking_store.append((str(item),))
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self._set_grid_state(True)
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self._disable_spinner()
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def _on_save_result(self, task):
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try:
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_successful = task.finish()
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except StanzaError as error:
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self._show_error(to_user_string(error))
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self._disable_spinner()
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self._set_grid_state(True)
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return
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self.destroy()
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def _set_grid_state(self, state):
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self._ui.blocking_grid.set_sensitive(state)
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def _jid_edited(self, _renderer, path, new_text):
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iter_ = self._ui.blocking_store.get_iter(path)
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self._ui.blocking_store.set_value(iter_, 0, new_text)
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def _on_add(self, _button):
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self._ui.blocking_store.append([''])
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def _on_remove(self, _button):
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mod, paths = self._ui.block_view.get_selection().get_selected_rows()
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for path in paths:
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iter_ = mod.get_iter(path)
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self._ui.blocking_store.remove(iter_)
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def _on_save(self, _button):
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self._activate_spinner()
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self._set_grid_state(False)
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blocked_jids = set()
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for item in self._ui.blocking_store:
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blocked_jids.add(item[0].lower())
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unblock_jids = self._prev_blocked_jids - blocked_jids
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block_jids = blocked_jids - self._prev_blocked_jids
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self._con.get_module('Blocking').update_blocking_list(
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block_jids, unblock_jids, callback=self._on_save_result)
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def _activate_spinner(self):
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self._spinner.show()
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self._spinner.start()
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def _disable_spinner(self):
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self._spinner.hide()
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self._spinner.stop()
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def _on_key_press(self, _widget, event):
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if event.keyval == Gdk.KEY_Escape:
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self.destroy()
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