sugar-toolkit-gtk3/shell/frame/BottomPanel.py
Marco Pesenti Gritti 857b9cb659 Rewrite of the grid stuff. Simpler api and cleaner implementation.
Also follow the micro grids in pentagram design.
2006-09-13 13:50:00 +02:00

84 lines
2.3 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.CanvasBox import CanvasBox
class ActivityItem(IconItem):
def __init__(self, activity):
icon_name = activity.get_icon()
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()
def get_invite(self):
return self._invite
class BottomPanel(CanvasBox):
def __init__(self, grid, shell, invites):
CanvasBox.__init__(self, grid, CanvasBox.HORIZONTAL, 1)
self._shell = shell
self._invite_to_item = {}
self._invites = invites
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)
invites.connect('invite-removed', self.__invite_removed_cb)
def __activity_clicked_cb(self, icon):
self._shell.start_activity(icon.get_bundle_id())
def __invite_clicked_cb(self, icon):
self._invites.remove_invite(icon.get_invite())
self._shell.join_activity(icon.get_bundle_id(),
icon.get_activity_id())
def __invite_added_cb(self, invites, invite):
self.add_invite(invite)
def __invite_removed_cb(self, invites, invite):
self.remove_invite(invite)
def add_activity(self, activity):
item = ActivityItem(activity)
item.connect('clicked', self.__activity_clicked_cb)
self.set_constraints(item, 3, 3)
self.add_child(item)
def add_invite(self, invite):
item = InviteItem(invite)
item.connect('clicked', self.__invite_clicked_cb)
self.set_constraints(item, 3, 3)
self.add_child(item, 0)
self._invite_to_item[invite] = item
def remove_invite(self, invite):
self.remove_child(self._invite_to_item[invite])
del self._invite_to_item[invite]