sugar-toolkit-gtk3/shell/frame/BottomPanel.py
2006-09-07 15:11:51 +02:00

79 lines
2.2 KiB
Python

import gtk
import goocanvas
import logging
import conf
from sugar.canvas.IconItem import IconItem
from sugar.canvas.IconColor import IconColor
from sugar.presence import PresenceService
from sugar.canvas.GridLayout import GridGroup
from sugar.canvas.GridLayout import GridConstraints
class ActivityItem(IconItem):
def __init__(self, activity):
icon_name = activity.get_icon()
if not icon_name:
act_type = activity.get_type()
raise RuntimeError("Activity %s did not have an icon!" % act_type)
IconItem.__init__(self, icon_name=icon_name, color=IconColor('white'))
self._activity = activity
def get_bundle_id(self):
return self._activity.get_id()
class InviteItem(IconItem):
def __init__(self, invite):
IconItem.__init__(self, icon_name=invite.get_icon(),
color=invite.get_color())
self._invite = invite
def get_activity_id(self):
return self._invite.get_activity_id()
def get_bundle_id(self):
return self._invite.get_bundle_id()
class BottomPanel(GridGroup):
def __init__(self, shell, invites):
GridGroup.__init__(self, 16, 1)
self._shell = shell
registry = conf.get_activity_registry()
for activity in registry.list_activities():
if activity.get_show_launcher():
self.add_activity(activity)
for invite in invites:
self.add_invite(invite)
invites.connect('invite-added', self.__invite_added_cb)
def __activity_clicked_cb(self, icon):
self._shell.start_activity(icon.get_bundle_id())
def __invite_clicked_cb(self, icon):
self._shell.join_activity(icon.get_bundle_id(),
icon.get_activity_id())
def __invite_added_cb(self, invites, invite):
self.add_invite(invite)
def add_activity(self, activity):
# Need an icon to show up on the bar
if not activity.get_icon():
name = activity.get_name()
logging.info("Activity %s did not have an icon. Won't show it." % name)
return
item = ActivityItem(activity)
item.connect('clicked', self.__activity_clicked_cb)
constraints = GridConstraints(self.get_n_children() + 1, 0, 1, 1)
constraints.padding = 6
self._layout.set_constraints(item, constraints)
self.add_child(item)
def add_invite(self, invite):
item = InviteItem(invite)
item.connect('clicked', self.__invite_clicked_cb)
self.add_child(item)