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# Copyright (C) 2009, Tutorius.org
# Copyright (C) 2009, Simon Poirier <simpoir@gmail.com>
#
#
# 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
"""
This modules regroups the UI elements that drives the tutorial and tutorial
creator from the Sugar frame.
"""
import gtk
from gettext import gettext as _
import gconf
import dbus
import logging
from sugar.graphics.tray import TrayIcon
from sugar.graphics.palette import Palette
from sugar.graphics.xocolor import XoColor
from sugar.graphics.combobox import ComboBox
from jarabe.frame.frameinvoker import FrameWidgetInvoker
from jarabe.model.shell import get_model
from sugar.tutorius.creator import default_creator
from sugar.tutorius.vault import Vault
_ICON_NAME = 'tutortool'
LOGGER = logging.getLogger('remote')
class TutoriusRemote(TrayIcon):
FRAME_POSITION_RELATIVE = 102
def __init__(self, creator):
self._creator = creator
client = gconf.client_get_default()
self._color = XoColor(client.get_string('/desktop/sugar/user/color'))
super(TutoriusRemote, self).__init__(icon_name=_ICON_NAME,
xo_color=self._color)
self.set_palette_invoker(FrameWidgetInvoker(self))
self.palette = TPalette(_('Tutorius'))
self.palette.set_group_id('frame')
class TPalette(Palette):
def __init__(self, primary_text):
super(TPalette, self).__init__(primary_text)
self._creator_item = gtk.MenuItem(_('Create a tutorial'))
self._creator_item.connect('activate', self._start_creator)
self._creator_item.show()
self._tut_list_item = gtk.MenuItem(_('Show tutorials'))
self._tut_list_item.connect('activate', self._list_tutorials)
self._tut_list_item.show()
self.menu.append(self._creator_item)
self.menu.append(self._tut_list_item)
self.set_content(None)
def _start_creator(self, widget):
default_creator().start_authoring(tutorial=None)
def _list_tutorials(self, widget):
dlg = gtk.Dialog('Run a tutorial',
None,
gtk.DIALOG_MODAL,
(gtk.STOCK_CANCEL, gtk.RESPONSE_REJECT,
gtk.STOCK_OK, gtk.RESPONSE_ACCEPT))
dlg.vbox.pack_start(gtk.Label(_('Which tutorial do you want to run?')))
activity = get_model().get_active_activity()
act_name = activity.get_activity_name()
tutorial_dict = Vault.list_available_tutorials(act_name)
# Build the combo box
combo = ComboBox()
for (tuto_name, tuto_guid) in tutorial_dict.items():
combo.append_item(tuto_name, tuto_guid)
dlg.vbox.pack_end(combo)
dlg.show_all()
result = dlg.run()
if result == gtk.RESPONSE_ACCEPT:
row = combo.get_active_item()
if row:
guid = row[0]
name = row[1]
LOGGER.debug("TPalette :: Got message to launch tutorial %s with guid %s"%(str(name), str(guid)))
from sugar.tutorius.service import ServiceProxy
service = ServiceProxy()
service.launch(guid)
dlg.destroy()
def setup(tray):
tray.add_device(TutoriusRemote(default_creator()))
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