diff options
Diffstat (limited to 'Speak.activity/port/activity.py')
| -rw-r--r-- | Speak.activity/port/activity.py | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Speak.activity/port/activity.py b/Speak.activity/port/activity.py index 86823a2..0392fef 100644 --- a/Speak.activity/port/activity.py +++ b/Speak.activity/port/activity.py @@ -22,6 +22,7 @@ import gobject import sugar.activity.activity as toolkit from sugar.presence.sugartubeconn import SugarTubeConnection from sugar.graphics.alert import ConfirmationAlert, NotifyAlert +from sugar.activity import activity _NEW_INSTANCE = 0 _NEW_INSTANCE = 1 @@ -70,6 +71,10 @@ class Activity(toolkit.Activity): """ raise NotImplementedError + def on_save_instance(self, cb, *args): + """ Register callback which will be invoked before save_instance """ + self.__on_save_instance.append((cb, args)) + def share_instance(self, connection, is_initiator): """ Activity was shared/joined. @@ -144,6 +149,7 @@ class Activity(toolkit.Activity): self.__resume_filename = None self.__postponed_share = [] + self.__on_save_instance = [] self._cursor = None self.set_cursor(gtk.gdk.LEFT_PTR) @@ -180,6 +186,8 @@ class Activity(toolkit.Activity): def write_file(self, filepath): """Subclass should not override this method""" + for cb, args in self.__on_save_instance: + cb(*args) self.save_instance(filepath) def __map_canvasactivity_cb(self, widget): @@ -296,3 +304,14 @@ class SharedActivity(Activity): group_iface=self._text_chan[telepathy.CHANNEL_INTERFACE_GROUP]) self._share(tube_conn, self.__initiator) + +class ActivityToolbox(activity.ActivityToolbox): + def __init__(self, activity_object): + activity.ActivityToolbox.__init__(self, activity_object) + + def get_bars(self): + nb = self._notebook + return [nb.get_nth_page(i).get_child().get_child() \ + for i in range(nb.get_n_pages())] + + bars = property(get_bars) |