sugar-toolkit-gtk3/shell/frame/RightPanel.py

83 lines
2.2 KiB
Python
Raw Normal View History

import goocanvas
from frame.PanelWindow import PanelWindow
from sugar.canvas.IconItem import IconItem
from sugar.canvas.IconColor import IconColor
2006-09-08 01:13:42 +02:00
from sugar.canvas.GridLayout import GridGroup
2006-09-08 01:54:52 +02:00
from sugar.canvas.GridLayout import GridConstraints
from sugar.presence import PresenceService
2006-09-08 01:13:42 +02:00
class RightPanel(GridGroup):
def __init__(self, shell, friends):
GridGroup.__init__(self)
self._shell = shell
self._friends = friends
self._activity_ps = None
self._joined_hid = -1
self._left_hid = -1
self._pservice = PresenceService.get_instance()
self._pservice.connect('activity-appeared',
self.__activity_appeared_cb)
shell.connect('activity-changed', self.__activity_changed_cb)
2006-08-28 21:38:36 +02:00
def add(self, buddy):
icon = IconItem(icon_name='stock-buddy',
2006-09-08 01:13:42 +02:00
color=IconColor(buddy.get_color()))
icon.connect('clicked', self.__buddy_clicked_cb, buddy)
2006-09-08 01:13:42 +02:00
constraints = GridConstraints(0, self.get_n_children() + 2, 1, 1)
constraints.padding = 6
2006-09-08 01:54:52 +02:00
self._layout.set_constraints(icon, constraints)
2006-09-08 01:13:42 +02:00
2006-09-08 01:54:52 +02:00
self.add_child(icon)
2006-08-28 21:38:36 +02:00
2006-09-08 01:13:42 +02:00
def remove(self, buddy):
pass
2006-08-28 21:38:36 +02:00
2006-09-08 01:13:42 +02:00
def clear(self):
pass
2006-08-28 21:38:36 +02:00
def __activity_appeared_cb(self, pservice, activity_ps):
activity = self._shell.get_current_activity()
if activity_ps.get_id() == activity.get_id():
self._set_activity_ps(activity_ps)
def _set_activity_ps(self, activity_ps):
if self._activity_ps == activity_ps:
return
if self._joined_hid > 0:
self._activity_ps.disconnect(self._joined_hid)
self._joined_hid = -1
if self._left_hid > 0:
self._activity_ps.disconnect(self._left_hid)
self._left_hid = -1
self._activity_ps = activity_ps
self.clear()
if activity_ps != None:
2006-08-28 21:38:36 +02:00
for buddy in activity_ps.get_joined_buddies():
self.add(buddy)
self._joined_hid = activity_ps.connect(
'buddy-joined', self.__buddy_joined_cb)
self._left_hid = activity_ps.connect(
'buddy-left', self.__buddy_left_cb)
def __activity_changed_cb(self, group, activity):
activity_ps = self._pservice.get_activity(activity.get_id())
self._set_activity_ps(activity_ps)
2006-08-28 21:38:36 +02:00
def __buddy_joined_cb(self, activity, buddy):
self.add(buddy)
def __buddy_left_cb(self, activity, buddy):
self.remove(buddy)
def __buddy_clicked_cb(self, icon, buddy):
self._friends.add_buddy(buddy)