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
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
|
# Copyright (C) 2009 Paraguay Educa, Martin Abente
#
# 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 US
from gettext import gettext as _
import gtk
import gobject
from sugar.graphics import style
from jarabe.controlpanel.sectionview import SectionView
APPLY_TIMEOUT = 1000
class EntryWithLabel(gtk.HBox):
__gtype_name__ = "SugarEntryWithLabel"
def __init__(self, label_text):
gtk.HBox.__init__(self, spacing=style.DEFAULT_SPACING * 2)
self._timeout_sid = 0
self._changed_handler = None
self._is_valid = True
self.label = gtk.Label(label_text)
self.label.modify_fg(gtk.STATE_NORMAL,
style.COLOR_SELECTION_GREY.get_gdk_color())
self.label.set_alignment(1, 0.5)
self.pack_start(self.label, expand=False)
self.label.show()
self.entry = gtk.Entry(25)
self.entry.connect('changed', self.__entry_changed_cb)
self.entry.set_width_chars(25)
self.pack_start(self.entry, expand=False)
self.entry.show()
def __entry_changed_cb(self, widget, data=None):
if self._timeout_sid:
gobject.source_remove(self._timeout_sid)
self._timeout_sid = gobject.timeout_add(APPLY_TIMEOUT,
self.__timeout_cb)
def __timeout_cb(self):
self._timeout_sid = 0
if self.entry.get_text() == self.get_value():
return False
try:
self.set_value(self.entry.get_text())
except ValueError:
self._is_valid = False
else:
self._is_valid = True
self.notify('is-valid')
return False
def set_text_from_model(self):
self.entry.set_text(self.get_value())
def get_value(self):
raise NotImplementedError
def set_value(self, value):
raise NotImplementedError
def _get_is_valid(self):
return self._is_valid
is_valid = gobject.property(type=bool, getter=_get_is_valid, default=True)
class UsernameEntry(EntryWithLabel):
def __init__(self, model):
EntryWithLabel.__init__(self, _('Username:'))
self._model = model
def get_value(self):
return self._model.get_username()
def set_value(self, username):
self._model.set_username(username)
class PasswordEntry(EntryWithLabel):
def __init__(self, model):
EntryWithLabel.__init__(self, _('Password:'))
self._model = model
def get_value(self):
return self._model.get_password()
def set_value(self, password):
self._model.set_password(password)
class NumberEntry(EntryWithLabel):
def __init__(self, model):
EntryWithLabel.__init__(self, _('Number:'))
self._model = model
def get_value(self):
return self._model.get_number()
def set_value(self, number):
self._model.set_number(number)
class ApnEntry(EntryWithLabel):
def __init__(self, model):
EntryWithLabel.__init__(self, _('Access Point Name (APN):'))
self._model = model
def get_value(self):
return self._model.get_apn()
def set_value(self, apn):
self._model.set_apn(apn)
class PinEntry(EntryWithLabel):
def __init__(self, model):
EntryWithLabel.__init__(self, _('Personal Identity Number (PIN):'))
self._model = model
def get_value(self):
return self._model.get_pin()
def set_value(self, pin):
self._model.set_pin(pin)
class PukEntry(EntryWithLabel):
def __init__(self, model):
EntryWithLabel.__init__(self, _('Personal Unblocking Key (PUK):'))
self._model = model
def get_value(self):
return self._model.get_puk()
def set_value(self, puk):
self._model.set_puk(puk)
class ModemConfiguration(SectionView):
def __init__(self, model, alerts=None):
SectionView.__init__(self)
self._model = model
self.restart_alerts = alerts
self.set_spacing(style.DEFAULT_SPACING)
label_group = gtk.SizeGroup(gtk.SIZE_GROUP_HORIZONTAL)
combo_group = gtk.SizeGroup(gtk.SIZE_GROUP_HORIZONTAL)
scrolled_win = gtk.ScrolledWindow()
scrolled_win.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
scrolled_win.show()
self.add(scrolled_win)
main_box = gtk.VBox(spacing=style.DEFAULT_SPACING)
main_box.set_border_width(style.DEFAULT_SPACING)
main_box.show()
scrolled_win.add_with_viewport(main_box)
explanation = _("You will need to provide the following " \
"information to set up a mobile " \
"broadband connection to a cellular "\
"(3G) network.")
self._text = gtk.Label(explanation)
self._text.set_line_wrap(True)
self._text.set_alignment(0, 0)
main_box.pack_start(self._text, False)
self._text.show()
if model.has_providers_db():
self.__add_provider_information(model, main_box, label_group,
combo_group)
self._lower_box = gtk.VBox(spacing=style.DEFAULT_SPACING)
self._lower_box.set_border_width(style.DEFAULT_SPACING)
main_box.pack_start(self._lower_box, expand=False)
self._lower_box.show()
self._username_entry = UsernameEntry(model)
self._username_entry.connect('notify::is-valid',
self.__notify_is_valid_cb)
label_group.add_widget(self._username_entry.label)
combo_group.add_widget(self._username_entry.entry)
self._lower_box.pack_start(self._username_entry, fill=False)
self._username_entry.show()
self._password_entry = PasswordEntry(model)
self._password_entry.connect('notify::is-valid',
self.__notify_is_valid_cb)
label_group.add_widget(self._password_entry.label)
combo_group.add_widget(self._password_entry.entry)
self._lower_box.pack_start(self._password_entry, fill=False)
self._password_entry.show()
self._number_entry = NumberEntry(model)
self._number_entry.connect('notify::is-valid',
self.__notify_is_valid_cb)
label_group.add_widget(self._number_entry.label)
combo_group.add_widget(self._number_entry.entry)
self._lower_box.pack_start(self._number_entry, fill=False)
self._number_entry.show()
self._apn_entry = ApnEntry(model)
self._apn_entry.connect('notify::is-valid',
self.__notify_is_valid_cb)
label_group.add_widget(self._apn_entry.label)
combo_group.add_widget(self._apn_entry.entry)
self._lower_box.pack_start(self._apn_entry, fill=False)
self._apn_entry.show()
self._pin_entry = PinEntry(model)
self._pin_entry.connect('notify::is-valid',
self.__notify_is_valid_cb)
label_group.add_widget(self._pin_entry.label)
self._lower_box.pack_start(self._pin_entry, fill=False)
self._pin_entry.show()
self._puk_entry = PukEntry(model)
self._puk_entry.connect('notify::is-valid',
self.__notify_is_valid_cb)
label_group.add_widget(self._puk_entry.label)
combo_group.add_widget(self._puk_entry.entry)
self._lower_box.pack_start(self._puk_entry, fill=False)
self._puk_entry.show()
self.setup()
def __add_provider_combo(self, parent_box, text, label_group, store, cb):
box = gtk.HBox(spacing=style.DEFAULT_SPACING * 2)
label = gtk.Label(text)
label.set_alignment(1, 0.5)
label_group.add_widget(label)
box.pack_start(label, False)
label.show()
combo = gtk.ComboBox(store)
cell = gtk.CellRendererText()
cell.props.xalign = 0.5
combo.pack_start(cell)
combo.add_attribute(cell, 'text', 0)
combo.connect('changed', cb)
box.pack_start(combo, False)
combo.show()
parent_box.pack_start(box, False)
box.show()
return combo
def __add_provider_information(self, model, main_box, label_group,
combo_group):
upper_box = gtk.VBox(spacing=style.DEFAULT_SPACING)
upper_box.set_border_width(style.DEFAULT_SPACING)
main_box.pack_start(upper_box, expand=False)
upper_box.show()
country_store = model.CountryListStore()
self._country_combo = self.__add_provider_combo(upper_box, _('Country:'),
label_group, country_store, self.__country_selected_cb)
combo_group.add_widget(self._country_combo)
self._providers_combo = self.__add_provider_combo(upper_box,
_('Provider:'), label_group, None, self.__provider_selected_cb)
combo_group.add_widget(self._providers_combo)
self._plan_combo = self.__add_provider_combo(upper_box, _('Plan:'), label_group, None,
self.__plan_selected_cb)
combo_group.add_widget(self._plan_combo)
self._country_combo.set_active(country_store.guess_country_row())
separator = gtk.HSeparator()
main_box.pack_start(separator, False)
separator.show()
def setup(self):
self._username_entry.set_text_from_model()
self._password_entry.set_text_from_model()
self._number_entry.set_text_from_model()
self._apn_entry.set_text_from_model()
self._pin_entry.set_text_from_model()
self._puk_entry.set_text_from_model()
self.needs_restart = False
def undo(self):
self._model.undo()
def __country_selected_cb(self, combo):
model = combo.get_model()
providers = model.get_row_providers(combo.get_active())
self._providers_combo.set_model(
self._model.ProviderListStore(providers))
def __provider_selected_cb(self, combo):
model = combo.get_model()
plans = model.get_row_plans(combo.get_active())
self._plan_combo.set_model(self._model.PlanListStore(plans))
def __plan_selected_cb(self, combo):
model = combo.get_model()
plan = model.get_row_plan(combo.get_active())
self._username_entry.set_value(plan['username'])
self._username_entry.set_text_from_model()
self._password_entry.set_value(plan['password'])
self._password_entry.set_text_from_model()
self._number_entry.set_value(plan['number'])
self._number_entry.set_text_from_model()
self._apn_entry.set_value(plan['apn'])
self._apn_entry.set_text_from_model()
def _validate(self):
if self._username_entry.is_valid and \
self._password_entry.is_valid and \
self._number_entry.is_valid and \
self._apn_entry.is_valid and \
self._pin_entry.is_valid and \
self._puk_entry.is_valid:
self.props.is_valid = True
else:
self.props.is_valid = False
def __notify_is_valid_cb(self, entry, pspec):
if entry.is_valid:
self.needs_restart = True
self._validate()
|