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# Copyright (C) 2007, One Laptop Per Child
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
import gtk
import os
import gobject
from gettext import gettext as _
from sugar.graphics.palette import Palette
from sugar.graphics.tray import TrayButton
from sugar.graphics.icon import Icon
from sugar.graphics import style
from view.frame.frameinvoker import FrameWidgetInvoker
class ActivityButton(TrayButton, gobject.GObject):
__gtype_name__ = 'SugarActivityButton'
__gsignals__ = {
'remove_activity': (gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE, ([]))
}
def __init__(self, activity_info):
TrayButton.__init__(self)
icon = Icon(file=activity_info.icon,
stroke_color=style.COLOR_WHITE.get_svg(),
fill_color=style.COLOR_TRANSPARENT.get_svg())
self.set_icon_widget(icon)
icon.show()
self._activity_info = activity_info
self.setup_rollover_options()
def get_bundle_id(self):
return self._activity_info.bundle_id
def setup_rollover_options(self):
palette = Palette(self._activity_info.name)
self.set_palette(palette)
palette.props.invoker = FrameWidgetInvoker(self)
if os.path.dirname(self._activity_info.path) == os.path.expanduser('~/Activities'):
menu_item = gtk.MenuItem(_('Remove'))
menu_item.connect('activate', self.item_remove_cb)
palette.menu.append(menu_item)
menu_item.show()
def item_remove_cb(self, widget):
self.emit('remove_activity')
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