1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
# Copyright (C) 2008 One Laptop Per Child
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
import logging
from gettext import gettext as _
import gtk
from sugar.graphics import style
from sugar.graphics.tray import HTray
from sugar.graphics.radiotoolbutton import RadioToolButton
from sugar.graphics.icon import Icon
from view.palettes import JournalPalette, CurrentActivityPalette
from view.frame.frameinvoker import FrameWidgetInvoker
class ActivityButton(RadioToolButton):
def __init__(self, home_activity, group):
RadioToolButton.__init__(self, group=group)
self._home_activity = home_activity
icon = Icon(xo_color=home_activity.get_icon_color())
if home_activity.get_icon_path():
icon.props.file = home_activity.get_icon_path()
else:
icon.props.icon_name = 'image-missing'
self.set_icon_widget(icon)
icon.show()
if self._home_activity.get_type() == "org.laptop.JournalActivity":
palette = JournalPalette(self, self._home_activity)
else:
palette = CurrentActivityPalette(self, self._home_activity)
palette.props.invoker = FrameWidgetInvoker(self)
palette.set_group_id('frame')
self.set_palette(palette)
class ActivitiesTray(HTray):
def __init__(self, shell):
HTray.__init__(self)
self._buttons = {}
self._shell = shell
self._home_model = shell.get_model().get_home()
self._home_model.connect('activity-added', self.__activity_added_cb)
self._home_model.connect('activity-removed', self.__activity_removed_cb)
self._home_model.connect('pending-activity-changed', self.__activity_changed_cb)
def __activity_added_cb(self, home_model, home_activity):
logging.debug('__activity_added_cb: %r' % home_activity)
if self.get_children():
group = self.get_children()[0]
else:
group = None
button = ActivityButton(home_activity, group)
self.add_item(button)
self._buttons[home_activity.get_activity_id()] = button
button.connect('toggled', self.__activity_toggled_cb, home_activity)
button.show()
def __activity_removed_cb(self, home_model, home_activity):
logging.debug('__activity_removed_cb: %r' % home_activity)
button = self._buttons[home_activity.get_activity_id()]
self.remove_item(button)
del self._buttons[home_activity.get_activity_id()]
def __activity_changed_cb(self, home_model, home_activity):
logging.debug('__activity_changed_cb: %r' % home_activity)
button = self._buttons[home_activity.get_activity_id()]
button.props.active = True
def __activity_toggled_cb(self, button, home_activity):
home_activity.get_window().activate(1)
|
