import pygtk pygtk.require('2.0') import gtk import gobject from sugar.presence.PresenceService import PresenceService class PresenceWindow(gtk.Window): _MODEL_COL_NICK = 0 _MODEL_COL_ICON = 1 _MODEL_COL_BUDDY = 2 def __init__(self, activity_container): gtk.Window.__init__(self) self.set_decorated(False) self.set_skip_taskbar_hint(True) self._activity_container = activity_container self._pservice = PresenceService.get_instance() self._pservice.connect("buddy-appeared", self._on_buddy_appeared_cb) self._pservice.connect("buddy-disappeared", self._on_buddy_disappeared_cb) self._pservice.set_debug(True) self._pservice.start() self._setup_ui() def _setup_ui(self): vbox = gtk.VBox(False, 6) vbox.set_border_width(12) label = gtk.Label("Who's around:") label.set_alignment(0.0, 0.5) vbox.pack_start(label, False) label.show() self._buddy_list_model = gtk.ListStore(gobject.TYPE_STRING, gtk.gdk.Pixbuf, gobject.TYPE_PYOBJECT) sw = gtk.ScrolledWindow() sw.set_shadow_type(gtk.SHADOW_IN) sw.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC) self._buddy_list_view = gtk.TreeView(self._buddy_list_model) self._buddy_list_view.set_headers_visible(False) self._buddy_list_view.connect("cursor-changed", self._on_buddyList_buddy_selected) self._buddy_list_view.connect("row-activated", self._on_buddyList_buddy_double_clicked) sw.add(self._buddy_list_view) self._buddy_list_view.show() renderer = gtk.CellRendererPixbuf() column = gtk.TreeViewColumn("", renderer, pixbuf=self._MODEL_COL_ICON) column.set_resizable(False) column.set_expand(False); self._buddy_list_view.append_column(column) renderer = gtk.CellRendererText() column = gtk.TreeViewColumn("", renderer, text=self._MODEL_COL_NICK) column.set_resizable(True) column.set_sizing("GTK_TREE_VIEW_COLUMN_GROW_ONLY"); column.set_expand(True); self._buddy_list_view.append_column(column) vbox.pack_start(sw) sw.show() button_box = gtk.HButtonBox() share_button = gtk.Button('Share') share_button.connect('clicked', self._share_button_clicked_cb) button_box.pack_start(share_button) share_button.show() vbox.pack_start(button_box, False) button_box.show() self.add(vbox) vbox.show() def _share_button_clicked_cb(self, button): self._activity_container.current_activity.publish() def _on_buddyList_buddy_selected(self, widget, *args): (model, aniter) = widget.get_selection().get_selected() name = self._buddy_list_model.get(aniter, self._MODEL_COL_NICK) def _on_buddyList_buddy_double_clicked(self, widget, *args): """ Select the chat for this buddy or group """ (model, aniter) = widget.get_selection().get_selected() chat = None buddy = self._buddy_list_model.get_value(aniter, self._MODEL_COL_BUDDY) if buddy and not self._chats.has_key(buddy): #chat = BuddyChat(self, buddy) #self._chats[buddy] = chat #chat.connect_to_shell() pass def __buddy_icon_changed_cb(self, buddy): it = self._get_iter_for_buddy(buddy) self._buddy_list_model.set(it, self._MODEL_COL_ICON, buddy.get_icon_pixbuf()) def _on_buddy_appeared_cb(self, pservice, buddy): if buddy.is_owner(): # Do not show ourself in the buddy list return aniter = self._buddy_list_model.append(None) self._buddy_list_model.set(aniter, self._MODEL_COL_NICK, buddy.get_nick_name(), self._MODEL_COL_BUDDY, buddy) buddy.connect('icon-changed', self.__buddy_icon_changed_cb) def _on_buddy_disappeared_cb(self, pservice, buddy): aniter = self._get_iter_for_buddy(buddy) if aniter: self._buddy_list_model.remove(aniter) def _get_iter_for_buddy(self, buddy): aniter = self._buddy_list_model.get_iter_first() while aniter: list_buddy = self._buddy_list_model.get_value(aniter, self._MODEL_COL_BUDDY) if buddy == list_buddy: return aniter aniter = self._buddy_list_model.iter_next(aniter)