# -*- coding: utf-8 -*- # # Copyright (C) 2017 Philipp Hörist # # This file is part of Gajim. # # Gajim 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. # # Gajim 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 Gajim. If not, see . from collections import namedtuple import nbxmpp from gi.repository import Gtk from common import gajim from common import ged from gtkgui_helpers import get_icon_pixmap, Color class ServerInfoDialog(Gtk.Dialog): def __init__(self, account): flags = Gtk.DialogFlags.DESTROY_WITH_PARENT super().__init__(_('Server Info'), None, flags) self.account = account self.set_transient_for(gajim.interface.roster.window) self.set_resizable(False) grid = Gtk.Grid() grid.set_name('ServerInfoGrid') grid.set_row_spacing(10) grid.set_hexpand(True) self.info_listbox = Gtk.ListBox() self.info_listbox.set_selection_mode(Gtk.SelectionMode.NONE) self.info_listbox.set_header_func(self.header_func, 'Information') grid.attach(self.info_listbox, 0, 0, 1, 1) self.feature_listbox = Gtk.ListBox() self.feature_listbox.set_selection_mode(Gtk.SelectionMode.NONE) self.feature_listbox.set_header_func(self.header_func, 'Features') grid.attach(self.feature_listbox, 0, 1, 1, 1) box = self.get_content_area() box.pack_start(grid, True, True, 0) box.set_property('margin', 12) box.set_spacing(18) self.connect('response', self.on_response) self.connect('destroy', self.on_destroy) gajim.ged.register_event_handler('version-result-received', ged.CORE, self._nec_version_result_received) gajim.ged.register_event_handler('agent-info-received', ged.GUI1, self._nec_agent_info_received) self.version = '' self.hostname = gajim.get_hostname_from_account(account) gajim.connections[account].request_os_info(self.hostname, None) for feature in self.get_features(): self.add_feature(feature) for info in self.get_infos(): self.add_info(info) self.show_all() @staticmethod def header_func(row, before, user_data): if before: row.set_header(None) else: label = Gtk.Label(label=user_data) label.set_halign(Gtk.Align.START) row.set_header(label) @staticmethod def update(func, listbox): for index, item in enumerate(func()): row = listbox.get_row_at_index(index) row.get_child().update(item) row.set_tooltip_text(item.tooltip) def _nec_version_result_received(self, obj): if obj.jid != self.hostname: return self.version = obj.client_info self.update(self.get_infos, self.info_listbox) def _nec_agent_info_received(self, obj): if not 'Gajim_' in obj.id_: return self.update(self.get_features, self.feature_listbox) def add_feature(self, feature): item = FeatureItem(feature) self.feature_listbox.add(item) item.get_parent().set_tooltip_text(feature.tooltip) def get_features(self): con = gajim.connections[self.account] Feature = namedtuple('Feature', ['name', 'enabled', 'tooltip']) return [ Feature('XEP-0016: Privacy Lists', con.privacy_rules_supported, None), Feature('XEP-0045: Multi-User Chat', con.muc_jid, None), Feature('XEP-0054: vcard-temp', con.vcard_supported, None), Feature('XEP-0163: Personal Eventing Protocol', con.pep_supported, None), Feature('XEP-0191: Blocking Command', con.blocking_supported, nbxmpp.NS_BLOCKING), Feature('XEP-0198: Stream Management', con.sm.enabled, nbxmpp.NS_STREAM_MGMT), Feature('XEP-0280: Message Carbons', con.carbons_enabled, nbxmpp.NS_CARBONS), Feature('XEP-0313: Message Archive Management', con.archiving_namespace, con.archiving_namespace), Feature('XEP-0363: HTTP File Upload', con.httpupload, nbxmpp.NS_HTTPUPLOAD)] def add_info(self, info): self.info_listbox.add(ServerInfoItem(info)) def get_infos(self): Info = namedtuple('Info', ['name', 'value', 'tooltip']) return [ Info(_('Hostname'), self.hostname, None), Info(_('Server Software'), self.version, None)] def on_response(self, dialog, response): if response == Gtk.ResponseType.OK: self.destroy() def on_destroy(self, *args): del gajim.interface.instances[self.account]['server_info'] gajim.ged.remove_event_handler('version-result-received', ged.CORE, self._nec_version_result_received) gajim.ged.remove_event_handler('agent-info-received', ged.GUI1, self._nec_agent_info_received) class FeatureItem(Gtk.Grid): def __init__(self, feature): super().__init__() self.set_column_spacing(6) self.icon = Gtk.Image() self.feature_label = Gtk.Label(label=feature.name) self.set_feature_enabled(bool(feature.enabled)) self.add(self.icon) self.add(self.feature_label) def set_feature_enabled(self, enabled): if enabled: self.icon.set_from_pixbuf( get_icon_pixmap('emblem-ok-symbolic', color=[Color.GREEN])) else: self.icon.set_from_pixbuf( get_icon_pixmap('window-close-symbolic', color=[Color.RED])) def update(self, feature): self.set_feature_enabled(bool(feature.enabled)) class ServerInfoItem(Gtk.Grid): def __init__(self, info): super().__init__() self.set_hexpand(True) self.insert_column(0) self.set_column_homogeneous(True) self.info = Gtk.Label(label=info.name) self.info.set_halign(Gtk.Align.START) self.info.set_hexpand(True) self.value = Gtk.Label(label=info.value) self.value.set_halign(Gtk.Align.START) self.value.set_hexpand(True) self.add(self.info) self.add(self.value) def update(self, info): self.value.set_text(info.value)