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Diffstat (limited to 'services/console/interface/ps_watcher.py')
| -rw-r--r-- | services/console/interface/ps_watcher.py | 729 |
1 files changed, 0 insertions, 729 deletions
diff --git a/services/console/interface/ps_watcher.py b/services/console/interface/ps_watcher.py deleted file mode 100644 index 6ee7e57..0000000 --- a/services/console/interface/ps_watcher.py +++ /dev/null @@ -1,729 +0,0 @@ -# Copyright (C) 2007 Collabora Ltd. <http://www.collabora.co.uk/> -# -# 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 2 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, write to the Free Software -# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - -import logging -from hashlib import sha1 - -import dbus -from gtk import VBox, Label, TreeView, Expander, ListStore, CellRendererText,\ - ScrolledWindow, CellRendererToggle, TextView, VPaned -from gobject import timeout_add - - -logger = logging.getLogger('ps_watcher') -#logging.basicConfig(filename='/tmp/ps_watcher.log') -#logging.getLogger().setLevel(1) - - -PS_NAME = 'org.laptop.Sugar.Presence' -PS_PATH = '/org/laptop/Sugar/Presence' -PS_IFACE = PS_NAME -ACTIVITY_IFACE = PS_IFACE + '.Activity' -BUDDY_IFACE = PS_IFACE + '.Buddy' - -# keep these in sync with the calls to ListStore() -ACT_COL_PATH = 0 -ACT_COL_WEIGHT = 1 -ACT_COL_STRIKE = 2 -ACT_COL_ID = 3 -ACT_COL_COLOR = 4 -ACT_COL_TYPE = 5 -ACT_COL_NAME = 6 -ACT_COL_CONN = 7 -ACT_COL_CHANNELS = 8 -ACT_COL_BUDDIES = 9 -BUDDY_COL_PATH = 0 -BUDDY_COL_WEIGHT = 1 -BUDDY_COL_STRIKE = 2 -BUDDY_COL_NICK = 3 -BUDDY_COL_OWNER = 4 -BUDDY_COL_COLOR = 5 -BUDDY_COL_IP4 = 6 -BUDDY_COL_CUR_ACT = 7 -BUDDY_COL_KEY_ID = 8 -BUDDY_COL_ACTIVITIES = 9 -BUDDY_COL_HANDLES = 10 - - -class ActivityWatcher(object): - - def __init__(self, ps_watcher, object_path): - self.ps_watcher = ps_watcher - self.bus = ps_watcher.bus - self.proxy = self.bus.get_object(self.ps_watcher.unique_name, - object_path) - self.iface = dbus.Interface(self.proxy, ACTIVITY_IFACE) - self.object_path = object_path - self.appearing = True - self.disappearing = False - timeout_add(5000, self._finish_appearing) - - self.id = '?' - self.color = '?' - self.type = '?' - self.name = '?' - self.conn = '?' - self.channels = None - self.buddies = None - - self.iter = self.ps_watcher.add_activity(self) - - self.iface.GetId(reply_handler=self._on_get_id_success, - error_handler=self._on_get_id_failure) - - self.iface.GetColor(reply_handler=self._on_get_color_success, - error_handler=self._on_get_color_failure) - - self.iface.GetType(reply_handler=self._on_get_type_success, - error_handler=self._on_get_type_failure) - - self.iface.GetName(reply_handler=self._on_get_name_success, - error_handler=self._on_get_name_failure) - - self.iface.connect_to_signal('NewChannel', self._on_new_channel) - self.iface.GetChannels(reply_handler=self._on_get_channels_success, - error_handler=self._on_get_channels_failure) - - self.iface.connect_to_signal('BuddyJoined', self._on_buddy_joined) - self.iface.connect_to_signal('BuddyLeft', self._on_buddy_left) - self.iface.GetJoinedBuddies(reply_handler=self._on_get_buddies_success, - error_handler=self._on_get_buddies_failure) - - def _on_buddy_joined(self, buddy): - if self.buddies is None: - return - if buddy.startswith('/org/laptop/Sugar/Presence/Buddies/'): - buddy = '.../' + buddy[35:] - self.ps_watcher.log('INFO: Activity %s emitted BuddyJoined("%s") ' - 'or mentioned the buddy in GetJoinedBuddies', - self.object_path, buddy) - self.buddies.append(buddy) - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_BUDDIES, - ' '.join(self.buddies)) - - def _on_buddy_left(self, buddy): - if self.buddies is None: - return - if buddy.startswith('/org/laptop/Sugar/Presence/Buddies/'): - buddy = '.../' + buddy[35:] - self.ps_watcher.log('INFO: Activity %s emitted BuddyLeft("%s")', - self.object_path, buddy) - try: - self.buddies.remove(buddy) - except ValueError: - pass - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_BUDDIES, - ' '.join(self.buddies)) - - def _on_get_buddies_success(self, buddies): - self.buddies = [] - for buddy in buddies: - self._on_buddy_joined(buddy) - - def _on_get_buddies_failure(self, e): - self.log('ERROR: <Activity %s>.GetJoinedBuddies(): %s', - self.object_path, e) - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_BUDDIES, - '!') - - def _on_new_channel(self, channel): - if self.channels is None: - return - if channel.startswith(self.full_conn): - channel = '...' + channel[len(self.full_conn):] - self.ps_watcher.log('INFO: Activity %s emitted NewChannel("%s") ' - 'or mentioned the channel in GetChannels()', - self.object_path, channel) - self.channels.append(channel) - # FIXME: listen for Telepathy Closed signal! - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_CHANNELS, - ' '.join(self.channels)) - - def _on_get_channels_success(self, service, conn, channels): - self.full_conn = conn - if conn.startswith('/org/freedesktop/Telepathy/Connection/'): - self.conn = '.../' + conn[38:] - else: - self.conn = conn - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_CONN, - self.conn) - self.channels = [] - for channel in channels: - self._on_new_channel(channel) - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_CHANNELS, - ' '.join(self.channels)) - - def _on_get_channels_failure(self, e): - self.ps_watcher.log('ERROR: <Activity %s>.GetChannels(): %s', - self.object_path, e) - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_CONN, - '!') - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_CHANNELS, - '!') - - def _on_get_id_success(self, ident): - self.id = ident - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_ID, ident) - - def _on_get_id_failure(self, e): - self.ps_watcher.log('ERROR: <Activity %s>.GetId(): %s', - self.object_path, e) - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_ID, - '!') - - def _on_get_color_success(self, color): - self.color = color - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_COLOR, - color) - - def _on_get_color_failure(self, e): - self.ps_watcher.log('ERROR: <Activity %s>.GetColor(): %s', - self.object_path, e) - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_COLOR, - '!') - - def _on_get_type_success(self, type_): - self.type = type_ - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_TYPE, - type_) - - def _on_get_type_failure(self, e): - self.ps_watcher.log('ERROR: <Activity %s>.GetType(): %s', - self.object_path, e) - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_TYPE, - '!') - - def _on_get_name_success(self, name): - self.name = name - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_NAME, - name) - - def _on_get_name_failure(self, e): - self.ps_watcher.log('ERROR: <Activity %s>.GetName(): %s', - self.object_path, e) - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_NAME, - '!') - - def _finish_appearing(self): - self.appearing = False - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_WEIGHT, - 400) - return False - - def disappear(self): - self.disappearing = True - self.ps_watcher.activities_list_store.set(self.iter, ACT_COL_STRIKE, - True) - timeout_add(5000, self._finish_disappearing) - - def _finish_disappearing(self): - self.ps_watcher.remove_activity(self) - return False - - -class BuddyWatcher(object): - - def __init__(self, ps_watcher, object_path): - self.ps_watcher = ps_watcher - self.bus = ps_watcher.bus - self.proxy = self.bus.get_object(self.ps_watcher.unique_name, - object_path) - self.iface = dbus.Interface(self.proxy, BUDDY_IFACE) - self.object_path = object_path - self.appearing = True - self.disappearing = False - timeout_add(5000, self._finish_appearing) - - self.nick = '?' - self.owner = False - self.color = '?' - self.ipv4 = '?' - self.cur_act = '?' - self.keyid = '?' - self.activities = None - self.handles = None - - self.iter = self.ps_watcher.add_buddy(self) - - self.iface.connect_to_signal('PropertyChanged', self._on_props_changed, - byte_arrays=True) - self.ps_watcher.log('Calling <Buddy %s>.GetProperties()', object_path) - self.iface.GetProperties(reply_handler=self._on_get_props_success, - error_handler=self._on_get_props_failure, - byte_arrays=True) - - self.iface.connect_to_signal('JoinedActivity', self._on_joined) - self.iface.connect_to_signal('LeftActivity', self._on_left) - self.ps_watcher.log('Calling <Buddy %s>.GetJoinedActivities()', - object_path) - self.iface.GetJoinedActivities(reply_handler=self._on_get_acts_success, - error_handler=self._on_get_acts_failure) - - self.iface.connect_to_signal('TelepathyHandleAdded', - self._on_handle_added) - self.iface.connect_to_signal('TelepathyHandleRemoved', - self._on_handle_removed) - self.ps_watcher.log('Calling <Buddy %s>.GetTelepathyHandles()', - object_path) - self.iface.GetTelepathyHandles( - reply_handler=self._on_get_handles_success, - error_handler=self._on_get_handles_failure) - - def _on_handle_added(self, service, conn, handle): - if self.handles is None: - return - self.ps_watcher.log('INFO: Buddy %s emitted Telepathy HandleAdded(' - '"%s", "%s", %u) or mentioned the handle in ' - 'GetTelepathyHandles()', - self.object_path, service, conn, handle) - if conn.startswith('/org/freedesktop/Telepathy/Connection/'): - conn = '.../' + conn[38:] - self.handles.append('%u@%s' % (handle, conn)) - self.ps_watcher.buddies_list_store.set(self.iter, - BUDDY_COL_HANDLES, - ' '.join(self.handles)) - - def _on_handle_removed(self, service, conn, handle): - if self.handles is None: - return - if conn.startswith('/org/freedesktop/Telepathy/Connection/'): - conn = '.../' + conn[38:] - self.ps_watcher.log('INFO: Buddy %s emitted HandleRemoved("%s", ' - '"%s", %u)', self.object_path, service, conn, - handle) - try: - self.handles.remove('%u@%s' % (handle, conn)) - except ValueError: - pass - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_HANDLES, - ' '.join(self.handles)) - - def _on_get_handles_success(self, handles): - self.handles = [] - for service, conn, handle in handles: - self._on_handle_added(service, conn, handle) - - def _on_get_handles_failure(self, e): - self.ps_watcher.log('ERROR: <Buddy %s>.GetTelepathyHandles(): %s', - self.object_path, e) - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_HANDLES, - '!') - - def _on_joined(self, act): - if self.activities is None: - return - if act.startswith('/org/laptop/Sugar/Presence/Activities/'): - act = '.../' + act[38:] - self.ps_watcher.log('INFO: Buddy %s emitted ActivityJoined("%s") ' - 'or mentioned it in GetJoinedActivities()', - self.object_path, act) - self.activities.append(act) - self.ps_watcher.buddies_list_store.set(self.iter, - BUDDY_COL_ACTIVITIES, - ' '.join(self.activities)) - - def _on_left(self, act): - if self.activities is None: - return - if act.startswith('/org/laptop/Sugar/Presence/Activities/'): - act = '.../' + act[38:] - self.ps_watcher.log('INFO: Buddy %s emitted ActivityLeft("%s")', - self.object_path, act) - try: - self.activities.remove(act) - except ValueError: - pass - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_ACTIVITIES, - ' '.join(self.activities)) - - def _on_get_acts_success(self, activities): - self.activities = [] - for act in activities: - self._on_joined(act) - - def _on_get_acts_failure(self, e): - self.ps_watcher.log('ERROR: <Buddy %s>.GetJoinedActivities(): %s', - self.object_path, e) - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_ACTIVITIES, - '!') - - def _on_props_changed(self, props): - try: - logger.debug('PropertyChanged(%s, %s)', self, props) - self.ps_watcher.log('INFO: <Buddy %s> emitted PropertyChanged(%r)', - self.object_path, props) - self._props_changed(props) - except Exception, e: - self.ps_watcher.log('INTERNAL ERROR: %s', e) - - def _on_get_props_success(self, props): - try: - logger.debug('GetProperties(%s, %s)', self, props) - self.ps_watcher.log('INFO: <Buddy %s>.GetProperties() -> %r', - self.object_path, props) - self._props_changed(props) - except Exception, e: - self.ps_watcher.log('INTERNAL ERROR: %s', e) - - def _props_changed(self, props): - logger.debug('Begin _props_changed') - if 'nick' in props: - self.nick = props.get('nick', '?') - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_NICK, - self.nick) - if 'owner' in props: - self.owner = bool(props.get('owner', False)) - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_OWNER, - self.owner) - if 'color' in props: - self.color = props.get('color', '?') - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_COLOR, - self.color) - if 'ip4-address' in props: - self.ipv4 = props.get('ip4-address', '?') - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_IP4, - self.ipv4) - if 'current-activity' in props: - self.cur_act = props.get('current-activity', '?') - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_CUR_ACT, - self.cur_act) - if 'key' in props: - key = props.get('key', None) - if key: - self.keyid = '%d bytes, sha1 %s' % (len(key), - sha1(key).hexdigest()) - else: - # could be '' (present, empty value) or None (absent). Either way: - self.keyid = '?' - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_KEY_ID, - self.keyid) - logger.debug('End _props_changed') - - def _on_get_props_failure(self, e): - self.ps_watcher.log('ERROR: <Buddy %s>.GetProperties(): %s', - self.object_path, e) - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_NICK, '!') - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_OWNER, - False) - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_COLOR, '!') - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_IP4, '!') - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_CUR_ACT, - '!') - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_KEY_ID, - '!') - - def _finish_appearing(self): - self.appearing = False - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_WEIGHT, - 400) - return False - - def disappear(self): - self.disappearing = True - self.ps_watcher.buddies_list_store.set(self.iter, BUDDY_COL_STRIKE, - True) - timeout_add(5000, self._finish_disappearing) - - def _finish_disappearing(self): - self.ps_watcher.remove_buddy(self) - return False - - -class PresenceServiceWatcher(VBox): - - def __init__(self, bus, unique_name, log): - VBox.__init__(self) - - self.bus = bus - self.unique_name = unique_name - self.proxy = bus.get_object(unique_name, PS_PATH) - self.iface = dbus.Interface(self.proxy, PS_IFACE) - self.log = log - - self.activities = None - self.iface.connect_to_signal('ActivityAppeared', - self._on_activity_appeared) - self.iface.connect_to_signal('ActivityDisappeared', - self._on_activity_disappeared) - self.iface.GetActivities(reply_handler=self._on_get_activities_success, - error_handler=self._on_get_activities_failure) - - self.buddies = None - self.iface.connect_to_signal('BuddyAppeared', - self._on_buddy_appeared) - self.iface.connect_to_signal('BuddyDisappeared', - self._on_buddy_disappeared) - self.iface.GetBuddies(reply_handler=self._on_get_buddies_success, - error_handler=self._on_get_buddies_failure) - - # keep this in sync with the ACT_COL_ constants - self.activities_list_store = ListStore(str, # object path - int, # weight (bold if new) - bool, # strikethrough (dead) - str, # ID - str, # color - str, # type - str, # name - str, # conn - str, # channels - str, # buddies - ) - - self.pack_start(Label('Activities:'), False, False) - - self.activities_list = TreeView(self.activities_list_store) - c = self.activities_list.insert_column_with_attributes(0, - 'Object path', CellRendererText(), text=ACT_COL_PATH, - weight=ACT_COL_WEIGHT, strikethrough=ACT_COL_STRIKE) - c.set_resizable(True) - c.set_sort_column_id(ACT_COL_PATH) - c = self.activities_list.insert_column_with_attributes(1, 'ID', - CellRendererText(), text=ACT_COL_ID, - weight=ACT_COL_WEIGHT, strikethrough=ACT_COL_STRIKE) - c.set_resizable(True) - c.set_sort_column_id(ACT_COL_ID) - c = self.activities_list.insert_column_with_attributes(2, 'Color', - CellRendererText(), text=ACT_COL_COLOR, - weight=ACT_COL_WEIGHT, strikethrough=ACT_COL_STRIKE) - c.set_resizable(True) - c.set_sort_column_id(ACT_COL_COLOR) - c = self.activities_list.insert_column_with_attributes(3, 'Type', - CellRendererText(), text=ACT_COL_TYPE, weight=ACT_COL_WEIGHT, - strikethrough=ACT_COL_STRIKE) - c.set_resizable(True) - c.set_sort_column_id(ACT_COL_TYPE) - c = self.activities_list.insert_column_with_attributes(4, 'Name', - CellRendererText(), text=ACT_COL_NAME, weight=ACT_COL_WEIGHT, - strikethrough=ACT_COL_STRIKE) - c.set_resizable(True) - c.set_sort_column_id(ACT_COL_NAME) - c = self.activities_list.insert_column_with_attributes(5, 'Connection', - CellRendererText(), text=ACT_COL_CONN, weight=ACT_COL_WEIGHT, - strikethrough=ACT_COL_STRIKE) - c.set_resizable(True) - c.set_sort_column_id(ACT_COL_CONN) - c = self.activities_list.insert_column_with_attributes(6, 'Channels', - CellRendererText(), text=ACT_COL_CHANNELS, weight=ACT_COL_WEIGHT, - strikethrough=ACT_COL_STRIKE) - c.set_resizable(True) - c = self.activities_list.insert_column_with_attributes(7, 'Buddies', - CellRendererText(), text=ACT_COL_BUDDIES, weight=ACT_COL_WEIGHT, - strikethrough=ACT_COL_STRIKE) - c.set_resizable(True) - - scroller = ScrolledWindow() - scroller.add(self.activities_list) - self.pack_start(scroller) - - # keep this in sync with the BUDDY_COL_ constants - self.buddies_list_store = ListStore(str, int, bool, str, bool, - str, str, str, str, str, str) - - self.pack_start(Label('Buddies:'), False, False) - self.buddies_list = TreeView(self.buddies_list_store) - c = self.buddies_list.insert_column_with_attributes(0, 'Object path', - CellRendererText(), text=BUDDY_COL_PATH, - weight=BUDDY_COL_WEIGHT, strikethrough=BUDDY_COL_STRIKE) - c.set_resizable(True) - c.set_sort_column_id(BUDDY_COL_PATH) - c = self.buddies_list.insert_column_with_attributes(1, 'Pubkey', - CellRendererText(), text=BUDDY_COL_KEY_ID, - weight=BUDDY_COL_WEIGHT, strikethrough=BUDDY_COL_STRIKE) - c.set_resizable(True) - c.set_sort_column_id(BUDDY_COL_KEY_ID) - c = self.buddies_list.insert_column_with_attributes(2, 'Nick', - CellRendererText(), text=BUDDY_COL_NICK, - weight=BUDDY_COL_WEIGHT, strikethrough=BUDDY_COL_STRIKE) - c.set_resizable(True) - c.set_sort_column_id(BUDDY_COL_NICK) - c = self.buddies_list.insert_column_with_attributes(3, 'Owner', - CellRendererToggle(), active=BUDDY_COL_OWNER) - c = self.buddies_list.insert_column_with_attributes(4, 'Color', - CellRendererText(), text=BUDDY_COL_COLOR, - weight=BUDDY_COL_WEIGHT, strikethrough=BUDDY_COL_STRIKE) - c.set_resizable(True) - c.set_sort_column_id(BUDDY_COL_OWNER) - c = self.buddies_list.insert_column_with_attributes(5, 'IPv4', - CellRendererText(), text=BUDDY_COL_IP4, - weight=BUDDY_COL_WEIGHT, strikethrough=BUDDY_COL_STRIKE) - c.set_resizable(True) - c.set_sort_column_id(BUDDY_COL_IP4) - c = self.buddies_list.insert_column_with_attributes(6, 'CurAct', - CellRendererText(), text=BUDDY_COL_CUR_ACT, - weight=BUDDY_COL_WEIGHT, strikethrough=BUDDY_COL_STRIKE) - c.set_resizable(True) - c.set_sort_column_id(BUDDY_COL_CUR_ACT) - c = self.buddies_list.insert_column_with_attributes(7, 'Activities', - CellRendererText(), text=BUDDY_COL_ACTIVITIES, - weight=BUDDY_COL_WEIGHT, strikethrough=BUDDY_COL_STRIKE) - c.set_resizable(True) - c.set_sort_column_id(BUDDY_COL_ACTIVITIES) - c = self.buddies_list.insert_column_with_attributes(8, 'Handles', - CellRendererText(), text=BUDDY_COL_HANDLES, - weight=BUDDY_COL_WEIGHT, strikethrough=BUDDY_COL_STRIKE) - c.set_resizable(True) - c.set_sort_column_id(BUDDY_COL_HANDLES) - - scroller = ScrolledWindow() - scroller.add(self.buddies_list) - self.pack_start(scroller) - - self.iface.connect_to_signal('ActivityInvitation', - self._on_activity_invitation) - self.iface.connect_to_signal('PrivateInvitation', - self._on_private_invitation) - - def _on_get_activities_success(self, paths): - self.log('INFO: PS GetActivities() returned %r', paths) - self.activities = {} - for path in paths: - self.activities[path] = ActivityWatcher(self, path) - - def _on_get_activities_failure(self, e): - self.log('ERROR: PS GetActivities() failed with %s', e) - - def add_activity(self, act): - path = act.object_path - if path.startswith('/org/laptop/Sugar/Presence/Activities/'): - path = '.../' + path[38:] - return self.activities_list_store.append((path, 700, False, - act.id, act.color, act.type, act.name, act.conn, '?', '?')) - - def remove_activity(self, act): - self.activities.pop(act.object_path, None) - self.activities_list_store.remove(act.iter) - - def _on_activity_appeared(self, path): - if self.activities is None: - return - self.log('INFO: PS emitted ActivityAppeared("%s")', path) - self.activities[path] = ActivityWatcher(self, path) - - def _on_activity_disappeared(self, path): - if self.activities is None: - return - self.log('INFO: PS emitted ActivityDisappeared("%s")', path) - act = self.activities.get(path) - if act is None: - self.log('WARNING: Trying to remove activity "%s" which is ' - 'already absent', path) - else: - # we don't remove the activity straight away, just cross it out - act.disappear() - - def _on_activity_invitation(self, path): - self.log('INFO: PS emitted ActivityInvitation("%s")', path) - - def _on_private_invitation(self, bus_name, conn, channel): - self.log('INFO: PS emitted PrivateInvitation("%s", "%s", "%s")', - bus_name, conn, channel) - - def _on_get_buddies_success(self, paths): - self.log('INFO: PS GetBuddies() returned %r', paths) - self.buddies = {} - for path in paths: - self.buddies[path] = BuddyWatcher(self, path) - - def _on_get_buddies_failure(self, e): - self.log('ERROR: PS GetBuddies() failed with %s', e) - - def add_buddy(self, b): - path = b.object_path - if path.startswith('/org/laptop/Sugar/Presence/Buddies/'): - path = '.../' + path[35:] - return self.buddies_list_store.append((path, 700, False, - b.nick, b.owner, b.color, b.ipv4, b.cur_act, b.keyid, - '?', '?')) - - def remove_buddy(self, b): - self.buddies.pop(b.object_path, None) - self.buddies_list_store.remove(b.iter) - - def _on_buddy_appeared(self, path): - if self.buddies is None: - return - self.log('INFO: PS emitted BuddyAppeared("%s")', path) - self.buddies[path] = BuddyWatcher(self, path) - - def _on_buddy_disappeared(self, path): - if self.buddies is None: - return - self.log('INFO: PS emitted BuddyDisappeared("%s")', path) - b = self.buddies.get(path) - if b is None: - self.log('ERROR: Trying to remove buddy "%s" which is already ' - 'absent', path) - else: - # we don't remove the activity straight away, just cross it out - b.disappear() - - -class PresenceServiceNameWatcher(VBox): - - def __init__(self, bus): - VBox.__init__(self) - - self.bus = bus - - logger.debug('Running...') - self.label = Label('Looking for Presence Service...') - self.errors = ListStore(str) - - errors_tree = TreeView(model=self.errors) - errors_tree.insert_column_with_attributes(0, 'Log', CellRendererText(), - text=0) - scroller = ScrolledWindow() - scroller.add(errors_tree) - - self.paned = VPaned() - self.paned.pack1(scroller) - - self.pack_start(self.label, False, False) - self.pack_end(self.paned) - - bus.watch_name_owner(PS_NAME, self.on_name_owner_change) - self.ps_watcher = Label('-') - self.paned.pack2(self.ps_watcher) - - self.show_all() - - def log(self, format, *args): - self.errors.append((format % args,)) - - def on_name_owner_change(self, owner): - try: - if owner: - self.label.set_text('Presence Service running: unique name %s' - % owner) - if self.ps_watcher is not None: - self.paned.remove(self.ps_watcher) - self.ps_watcher = PresenceServiceWatcher(self.bus, owner, - self.log) - self.paned.pack2(self.ps_watcher) - self.show_all() - else: - self.label.set_text('Presence Service not running') - if self.ps_watcher is not None: - self.paned.remove(self.ps_watcher) - self.ps_watcher = Label('-') - self.paned.pack2(self.ps_watcher) - except Exception, e: - self.log('ERROR: %s', e) - - -class Interface(object): - def __init__(self): - self.widget = PresenceServiceNameWatcher(dbus.SessionBus()) |