git.maemo.org Git - gc-dialer/blob - src/gv_views.py

   1 #!/usr/bin/python2.5
   2
   3 """
   4 DialCentral - Front end for Google's GoogleVoice service.
   5 Copyright (C) 2008  Mark Bergman bergman AT merctech DOT com
   6
   7 This library is free software; you can redistribute it and/or
   8 modify it under the terms of the GNU Lesser General Public
   9 License as published by the Free Software Foundation; either
  10 version 2.1 of the License, or (at your option) any later version.
  11
  12 This library is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15 Lesser General Public License for more details.
  16
  17 You should have received a copy of the GNU Lesser General Public
  18 License along with this library; if not, write to the Free Software
  19 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  20
  21 @todo Alternate UI for dialogs (stackables)
  22 """
  23
  24 from __future__ import with_statement
  25
  26 import ConfigParser
  27 import logging
  28 import itertools
  29
  30 import gobject
  31 import pango
  32 import gtk
  33
  34 import gtk_toolbox
  35 import hildonize
  36 import gv_backend
  37 import null_backend
  38
  39
  40 _moduleLogger = logging.getLogger("gv_views")
  41
  42
  43 def make_ugly(prettynumber):
  44         """
  45         function to take a phone number and strip out all non-numeric
  46         characters
  47
  48         >>> make_ugly("+012-(345)-678-90")
  49         '01234567890'
  50         """
  51         import re
  52         uglynumber = re.sub('\D', '', prettynumber)
  53         return uglynumber
  54
  55
  56 def make_pretty(phonenumber):
  57         """
  58         Function to take a phone number and return the pretty version
  59         pretty numbers:
  60                 if phonenumber begins with 0:
  61                         ...-(...)-...-....
  62                 if phonenumber begins with 1: ( for gizmo callback numbers )
  63                         1 (...)-...-....
  64                 if phonenumber is 13 digits:
  65                         (...)-...-....
  66                 if phonenumber is 10 digits:
  67                         ...-....
  68         >>> make_pretty("12")
  69         '12'
  70         >>> make_pretty("1234567")
  71         '123-4567'
  72         >>> make_pretty("2345678901")
  73         '(234)-567-8901'
  74         >>> make_pretty("12345678901")
  75         '1 (234)-567-8901'
  76         >>> make_pretty("01234567890")
  77         '+012-(345)-678-90'
  78         """
  79         if phonenumber is None or phonenumber is "":
  80                 return ""
  81
  82         phonenumber = make_ugly(phonenumber)
  83
  84         if len(phonenumber) < 3:
  85                 return phonenumber
  86
  87         if phonenumber[0] == "0":
  88                 prettynumber = ""
  89                 prettynumber += "+%s" % phonenumber[0:3]
  90                 if 3 < len(phonenumber):
  91                         prettynumber += "-(%s)" % phonenumber[3:6]
  92                         if 6 < len(phonenumber):
  93                                 prettynumber += "-%s" % phonenumber[6:9]
  94                                 if 9 < len(phonenumber):
  95                                         prettynumber += "-%s" % phonenumber[9:]
  96                 return prettynumber
  97         elif len(phonenumber) <= 7:
  98                 prettynumber = "%s-%s" % (phonenumber[0:3], phonenumber[3:])
  99         elif len(phonenumber) > 8 and phonenumber[0] == "1":
 100                 prettynumber = "1 (%s)-%s-%s" % (phonenumber[1:4], phonenumber[4:7], phonenumber[7:])
 101         elif len(phonenumber) > 7:
 102                 prettynumber = "(%s)-%s-%s" % (phonenumber[0:3], phonenumber[3:6], phonenumber[6:])
 103         return prettynumber
 104
 105
 106 def abbrev_relative_date(date):
 107         """
 108         >>> abbrev_relative_date("42 hours ago")
 109         '42 h'
 110         >>> abbrev_relative_date("2 days ago")
 111         '2 d'
 112         >>> abbrev_relative_date("4 weeks ago")
 113         '4 w'
 114         """
 115         parts = date.split(" ")
 116         return "%s %s" % (parts[0], parts[1][0])
 117
 118
 119 class MergedAddressBook(object):
 120         """
 121         Merger of all addressbooks
 122         """
 123
 124         def __init__(self, addressbookFactories, sorter = None):
 125                 self.__addressbookFactories = addressbookFactories
 126                 self.__addressbooks = None
 127                 self.__sort_contacts = sorter if sorter is not None else self.null_sorter
 128
 129         def clear_caches(self):
 130                 self.__addressbooks = None
 131                 for factory in self.__addressbookFactories:
 132                         factory.clear_caches()
 133
 134         def get_addressbooks(self):
 135                 """
 136                 @returns Iterable of (Address Book Factory, Book Id, Book Name)
 137                 """
 138                 yield self, "", ""
 139
 140         def open_addressbook(self, bookId):
 141                 return self
 142
 143         def contact_source_short_name(self, contactId):
 144                 if self.__addressbooks is None:
 145                         return ""
 146                 bookIndex, originalId = contactId.split("-", 1)
 147                 return self.__addressbooks[int(bookIndex)].contact_source_short_name(originalId)
 148
 149         @staticmethod
 150         def factory_name():
 151                 return "All Contacts"
 152
 153         def get_contacts(self):
 154                 """
 155                 @returns Iterable of (contact id, contact name)
 156                 """
 157                 if self.__addressbooks is None:
 158                         self.__addressbooks = list(
 159                                 factory.open_addressbook(id)
 160                                 for factory in self.__addressbookFactories
 161                                 for (f, id, name) in factory.get_addressbooks()
 162                         )
 163                 contacts = (
 164                         ("-".join([str(bookIndex), contactId]), contactName)
 165                                 for (bookIndex, addressbook) in enumerate(self.__addressbooks)
 166                                         for (contactId, contactName) in addressbook.get_contacts()
 167                 )
 168                 sortedContacts = self.__sort_contacts(contacts)
 169                 return sortedContacts
 170
 171         def get_contact_details(self, contactId):
 172                 """
 173                 @returns Iterable of (Phone Type, Phone Number)
 174                 """
 175                 if self.__addressbooks is None:
 176                         return []
 177                 bookIndex, originalId = contactId.split("-", 1)
 178                 return self.__addressbooks[int(bookIndex)].get_contact_details(originalId)
 179
 180         @staticmethod
 181         def null_sorter(contacts):
 182                 """
 183                 Good for speed/low memory
 184                 """
 185                 return contacts
 186
 187         @staticmethod
 188         def basic_firtname_sorter(contacts):
 189                 """
 190                 Expects names in "First Last" format
 191                 """
 192                 contactsWithKey = [
 193                         (contactName.rsplit(" ", 1)[0], (contactId, contactName))
 194                                 for (contactId, contactName) in contacts
 195                 ]
 196                 contactsWithKey.sort()
 197                 return (contactData for (lastName, contactData) in contactsWithKey)
 198
 199         @staticmethod
 200         def basic_lastname_sorter(contacts):
 201                 """
 202                 Expects names in "First Last" format
 203                 """
 204                 contactsWithKey = [
 205                         (contactName.rsplit(" ", 1)[-1], (contactId, contactName))
 206                                 for (contactId, contactName) in contacts
 207                 ]
 208                 contactsWithKey.sort()
 209                 return (contactData for (lastName, contactData) in contactsWithKey)
 210
 211         @staticmethod
 212         def reversed_firtname_sorter(contacts):
 213                 """
 214                 Expects names in "Last, First" format
 215                 """
 216                 contactsWithKey = [
 217                         (contactName.split(", ", 1)[-1], (contactId, contactName))
 218                                 for (contactId, contactName) in contacts
 219                 ]
 220                 contactsWithKey.sort()
 221                 return (contactData for (lastName, contactData) in contactsWithKey)
 222
 223         @staticmethod
 224         def reversed_lastname_sorter(contacts):
 225                 """
 226                 Expects names in "Last, First" format
 227                 """
 228                 contactsWithKey = [
 229                         (contactName.split(", ", 1)[0], (contactId, contactName))
 230                                 for (contactId, contactName) in contacts
 231                 ]
 232                 contactsWithKey.sort()
 233                 return (contactData for (lastName, contactData) in contactsWithKey)
 234
 235         @staticmethod
 236         def guess_firstname(name):
 237                 if ", " in name:
 238                         return name.split(", ", 1)[-1]
 239                 else:
 240                         return name.rsplit(" ", 1)[0]
 241
 242         @staticmethod
 243         def guess_lastname(name):
 244                 if ", " in name:
 245                         return name.split(", ", 1)[0]
 246                 else:
 247                         return name.rsplit(" ", 1)[-1]
 248
 249         @classmethod
 250         def advanced_firstname_sorter(cls, contacts):
 251                 contactsWithKey = [
 252                         (cls.guess_firstname(contactName), (contactId, contactName))
 253                                 for (contactId, contactName) in contacts
 254                 ]
 255                 contactsWithKey.sort()
 256                 return (contactData for (lastName, contactData) in contactsWithKey)
 257
 258         @classmethod
 259         def advanced_lastname_sorter(cls, contacts):
 260                 contactsWithKey = [
 261                         (cls.guess_lastname(contactName), (contactId, contactName))
 262                                 for (contactId, contactName) in contacts
 263                 ]
 264                 contactsWithKey.sort()
 265                 return (contactData for (lastName, contactData) in contactsWithKey)
 266
 267
 268 class SmsEntryDialog(object):
 269         """
 270         @todo Add multi-SMS messages like GoogleVoice
 271         """
 272
 273         ACTION_CANCEL = "cancel"
 274         ACTION_SELECT = "select"
 275         ACTION_DIAL = "dial"
 276         ACTION_SEND_SMS = "sms"
 277
 278         MAX_CHAR = 160
 279
 280         def __init__(self, widgetTree):
 281                 self._clipboard = gtk.clipboard_get()
 282                 self._widgetTree = widgetTree
 283                 self._dialog = self._widgetTree.get_widget("smsDialog")
 284
 285                 self._smsButton = self._widgetTree.get_widget("sendSmsButton")
 286                 self._smsButton.connect("clicked", self._on_send)
 287                 self._dialButton = self._widgetTree.get_widget("dialButton")
 288                 self._dialButton.connect("clicked", self._on_dial)
 289                 self._selectButton = self._widgetTree.get_widget("selectButton")
 290                 self._selectButton.connect("clicked", self._on_select)
 291                 self._cancelButton = self._widgetTree.get_widget("cancelSmsButton")
 292                 self._cancelButton.connect("clicked", self._on_cancel)
 293
 294                 self._letterCountLabel = self._widgetTree.get_widget("smsLetterCount")
 295
 296                 self._messagemodel = gtk.ListStore(gobject.TYPE_STRING)
 297                 self._messagesView = self._widgetTree.get_widget("smsMessages")
 298                 self._scrollWindow = self._messagesView.get_parent()
 299
 300                 self._phoneButton = self._widgetTree.get_widget("phoneTypeSelection")
 301                 self._smsEntry = self._widgetTree.get_widget("smsEntry")
 302
 303                 self._action = self.ACTION_CANCEL
 304
 305                 self._numberIndex = -1
 306                 self._contactDetails = []
 307
 308         def run(self, contactDetails, messages = (), parent = None):
 309                 entryConnectId = self._smsEntry.get_buffer().connect("changed", self._on_entry_changed)
 310                 phoneConnectId = self._phoneButton.connect("clicked", self._on_phone)
 311                 keyConnectId = self._keyPressEventId = self._dialog.connect("key-press-event", self._on_key_press)
 312                 try:
 313                         # Setup the phone selection button
 314                         del self._contactDetails[:]
 315                         for phoneType, phoneNumber in contactDetails:
 316                                 display = " - ".join((make_pretty(phoneNumber), phoneType))
 317                                 row = (phoneNumber, display)
 318                                 self._contactDetails.append(row)
 319                         if 0 < len(self._contactDetails):
 320                                 self._numberIndex = 0
 321                                 self._phoneButton.set_label(self._contactDetails[0][1])
 322                                 self._phoneButton.set_sensitive(True)
 323                         else:
 324                                 self._numberIndex = -1
 325                                 self._phoneButton.set_label("Error: No Number Available")
 326                                 self._phoneButton.set_sensitive(False)
 327
 328                         # Add the column to the messages tree view
 329                         self._messagemodel.clear()
 330                         self._messagesView.set_model(self._messagemodel)
 331
 332                         textrenderer = gtk.CellRendererText()
 333                         textrenderer.set_property("wrap-mode", pango.WRAP_WORD)
 334                         textrenderer.set_property("wrap-width", 450)
 335                         messageColumn = gtk.TreeViewColumn("")
 336                         messageColumn.pack_start(textrenderer, expand=True)
 337                         messageColumn.add_attribute(textrenderer, "markup", 0)
 338                         messageColumn.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
 339                         self._messagesView.append_column(messageColumn)
 340                         self._messagesView.set_headers_visible(False)
 341
 342                         if messages:
 343                                 for message in messages:
 344                                         row = (message, )
 345                                         self._messagemodel.append(row)
 346                                 self._messagesView.show()
 347                                 self._scrollWindow.show()
 348                                 messagesSelection = self._messagesView.get_selection()
 349                                 messagesSelection.select_path((len(messages)-1, ))
 350                         else:
 351                                 self._messagesView.hide()
 352                                 self._scrollWindow.hide()
 353
 354                         self._smsEntry.get_buffer().set_text("")
 355                         self._update_letter_count()
 356
 357                         if parent is not None:
 358                                 self._dialog.set_transient_for(parent)
 359
 360                         # Run
 361                         try:
 362                                 self._dialog.show()
 363                                 if messages:
 364                                         self._messagesView.scroll_to_cell((len(messages)-1, ))
 365                                 self._smsEntry.grab_focus()
 366
 367                                 userResponse = self._dialog.run()
 368                         finally:
 369                                 self._dialog.hide()
 370
 371                         # Process the users response
 372                         if userResponse == gtk.RESPONSE_OK and 0 <= self._numberIndex:
 373                                 phoneNumber = self._contactDetails[self._numberIndex][0]
 374                                 phoneNumber = make_ugly(phoneNumber)
 375                         else:
 376                                 phoneNumber = ""
 377                         if not phoneNumber:
 378                                 self._action = self.ACTION_CANCEL
 379                         if self._action == self.ACTION_SEND_SMS:
 380                                 entryBuffer = self._smsEntry.get_buffer()
 381                                 enteredMessage = entryBuffer.get_text(entryBuffer.get_start_iter(), entryBuffer.get_end_iter())
 382                                 enteredMessage = enteredMessage[0:self.MAX_CHAR].strip()
 383                                 if not enteredMessage:
 384                                         phoneNumber = ""
 385                                         self._action = self.ACTION_CANCEL
 386                         else:
 387                                 enteredMessage = ""
 388
 389                         self._messagesView.remove_column(messageColumn)
 390                         self._messagesView.set_model(None)
 391
 392                         return self._action, phoneNumber, enteredMessage
 393                 finally:
 394                         self._smsEntry.get_buffer().disconnect(entryConnectId)
 395                         self._phoneButton.disconnect(phoneConnectId)
 396                         self._keyPressEventId = self._dialog.disconnect(keyConnectId)
 397
 398         def _update_letter_count(self, *args):
 399                 entryLength = self._smsEntry.get_buffer().get_char_count()
 400                 charsLeft = self.MAX_CHAR - entryLength
 401                 self._letterCountLabel.set_text(str(charsLeft))
 402                 if charsLeft < 0 or charsLeft == self.MAX_CHAR:
 403                         self._smsButton.set_sensitive(False)
 404                 else:
 405                         self._smsButton.set_sensitive(True)
 406
 407         def _on_phone(self, *args):
 408                 try:
 409                         assert 0 <= self._numberIndex, "%r" % self._numberIndex
 410
 411                         self._numberIndex = hildonize.touch_selector(
 412                                 self._dialog,
 413                                 "Phone Numbers",
 414                                 (description for (number, description) in self._contactDetails),
 415                                 self._numberIndex,
 416                         )
 417                         self._phoneButton.set_label(self._contactDetails[self._numberIndex][1])
 418                 except Exception, e:
 419                         _moduleLogger.exception("%s" % str(e))
 420
 421         def _on_entry_changed(self, *args):
 422                 self._update_letter_count()
 423
 424         def _on_send(self, *args):
 425                 self._dialog.response(gtk.RESPONSE_OK)
 426
 427         def _on_dial(self, *args):
 428                 self._dialog.response(gtk.RESPONSE_OK)
 429                 self._action = self.ACTION_DIAL
 430
 431         def _on_select(self, *args):
 432                 self._dialog.response(gtk.RESPONSE_OK)
 433                 self._action = self.ACTION_SELECT
 434
 435         def _on_cancel(self, *args):
 436                 self._dialog.response(gtk.RESPONSE_CANCEL)
 437                 self._action = self.ACTION_CANCEL
 438
 439         def _on_key_press(self, widget, event):
 440                 try:
 441                         if event.keyval == ord("c") and event.get_state() & gtk.gdk.CONTROL_MASK:
 442                                 message = "\n".join(
 443                                         messagePart[0]
 444                                         for messagePart in self._messagemodel
 445                                 )
 446                                 # For some reason this kills clipboard stuff
 447                                 #self._clipboard.set_text(message)
 448                 except Exception, e:
 449                         _moduleLogger.exception(str(e))
 450
 451
 452 class Dialpad(object):
 453
 454         def __init__(self, widgetTree, errorDisplay):
 455                 self._clipboard = gtk.clipboard_get()
 456                 self._errorDisplay = errorDisplay
 457                 self._smsDialog = SmsEntryDialog(widgetTree)
 458
 459                 self._numberdisplay = widgetTree.get_widget("numberdisplay")
 460                 self._smsButton = widgetTree.get_widget("sms")
 461                 self._dialButton = widgetTree.get_widget("dial")
 462                 self._backButton = widgetTree.get_widget("back")
 463                 self._phonenumber = ""
 464                 self._prettynumber = ""
 465
 466                 callbackMapping = {
 467                         "on_digit_clicked": self._on_digit_clicked,
 468                 }
 469                 widgetTree.signal_autoconnect(callbackMapping)
 470                 self._dialButton.connect("clicked", self._on_dial_clicked)
 471                 self._smsButton.connect("clicked", self._on_sms_clicked)
 472
 473                 self._originalLabel = self._backButton.get_label()
 474                 self._backTapHandler = gtk_toolbox.TapOrHold(self._backButton)
 475                 self._backTapHandler.on_tap = self._on_backspace
 476                 self._backTapHandler.on_hold = self._on_clearall
 477                 self._backTapHandler.on_holding = self._set_clear_button
 478                 self._backTapHandler.on_cancel = self._reset_back_button
 479
 480                 self._window = gtk_toolbox.find_parent_window(self._numberdisplay)
 481                 self._keyPressEventId = 0
 482
 483         def enable(self):
 484                 self._dialButton.grab_focus()
 485                 self._backTapHandler.enable()
 486                 self._keyPressEventId = self._window.connect("key-press-event", self._on_key_press)
 487
 488         def disable(self):
 489                 self._window.disconnect(self._keyPressEventId)
 490                 self._keyPressEventId = 0
 491                 self._reset_back_button()
 492                 self._backTapHandler.disable()
 493
 494         def number_selected(self, action, number, message):
 495                 """
 496                 @note Actual dial function is patched in later
 497                 """
 498                 raise NotImplementedError("Horrible unknown error has occurred")
 499
 500         def get_number(self):
 501                 return self._phonenumber
 502
 503         def set_number(self, number):
 504                 """
 505                 Set the number to dial
 506                 """
 507                 try:
 508                         self._phonenumber = make_ugly(number)
 509                         self._prettynumber = make_pretty(self._phonenumber)
 510                         self._numberdisplay.set_label("<span size='30000' weight='bold'>%s</span>" % (self._prettynumber))
 511                 except TypeError, e:
 512                         self._errorDisplay.push_exception()
 513
 514         def clear(self):
 515                 self.set_number("")
 516
 517         @staticmethod
 518         def name():
 519                 return "Dialpad"
 520
 521         def load_settings(self, config, section):
 522                 pass
 523
 524         def save_settings(self, config, section):
 525                 """
 526                 @note Thread Agnostic
 527                 """
 528                 pass
 529
 530         def _on_key_press(self, widget, event):
 531                 try:
 532                         if event.keyval == ord("v") and event.get_state() & gtk.gdk.CONTROL_MASK:
 533                                 contents = self._clipboard.wait_for_text()
 534                                 if contents is not None:
 535                                         self.set_number(contents)
 536                 except Exception, e:
 537                         self._errorDisplay.push_exception()
 538
 539         def _on_sms_clicked(self, widget):
 540                 try:
 541                         phoneNumber = self.get_number()
 542                         action, phoneNumber, message = self._smsDialog.run([("Dialer", phoneNumber)], (), self._window)
 543
 544                         if action == SmsEntryDialog.ACTION_CANCEL:
 545                                 return
 546                         self.number_selected(action, phoneNumber, message)
 547                 except Exception, e:
 548                         self._errorDisplay.push_exception()
 549
 550         def _on_dial_clicked(self, widget):
 551                 try:
 552                         action = SmsEntryDialog.ACTION_DIAL
 553                         phoneNumber = self.get_number()
 554                         message = ""
 555                         self.number_selected(action, phoneNumber, message)
 556                 except Exception, e:
 557                         self._errorDisplay.push_exception()
 558
 559         def _on_digit_clicked(self, widget):
 560                 try:
 561                         self.set_number(self._phonenumber + widget.get_name()[-1])
 562                 except Exception, e:
 563                         self._errorDisplay.push_exception()
 564
 565         def _on_backspace(self, taps):
 566                 try:
 567                         self.set_number(self._phonenumber[:-taps])
 568                         self._reset_back_button()
 569                 except Exception, e:
 570                         self._errorDisplay.push_exception()
 571
 572         def _on_clearall(self, taps):
 573                 try:
 574                         self.clear()
 575                         self._reset_back_button()
 576                 except Exception, e:
 577                         self._errorDisplay.push_exception()
 578                 return False
 579
 580         def _set_clear_button(self):
 581                 try:
 582                         self._backButton.set_label("gtk-clear")
 583                 except Exception, e:
 584                         self._errorDisplay.push_exception()
 585
 586         def _reset_back_button(self):
 587                 try:
 588                         self._backButton.set_label(self._originalLabel)
 589                 except Exception, e:
 590                         self._errorDisplay.push_exception()
 591
 592
 593 class AccountInfo(object):
 594
 595         def __init__(self, widgetTree, backend, alarmHandler, errorDisplay):
 596                 self._errorDisplay = errorDisplay
 597                 self._backend = backend
 598                 self._isPopulated = False
 599                 self._alarmHandler = alarmHandler
 600                 self._notifyOnMissed = False
 601                 self._notifyOnVoicemail = False
 602                 self._notifyOnSms = False
 603
 604                 self._callbackList = []
 605                 self._accountViewNumberDisplay = widgetTree.get_widget("gcnumber_display")
 606                 self._callbackSelectButton = widgetTree.get_widget("callbackSelectButton")
 607                 self._onCallbackSelectChangedId = 0
 608
 609                 self._notifyCheckbox = widgetTree.get_widget("notifyCheckbox")
 610                 self._minutesEntryButton = widgetTree.get_widget("minutesEntryButton")
 611                 self._missedCheckbox = widgetTree.get_widget("missedCheckbox")
 612                 self._voicemailCheckbox = widgetTree.get_widget("voicemailCheckbox")
 613                 self._smsCheckbox = widgetTree.get_widget("smsCheckbox")
 614                 self._onNotifyToggled = 0
 615                 self._onMinutesChanged = 0
 616                 self._onMissedToggled = 0
 617                 self._onVoicemailToggled = 0
 618                 self._onSmsToggled = 0
 619                 self._applyAlarmTimeoutId = None
 620
 621                 self._window = gtk_toolbox.find_parent_window(self._minutesEntryButton)
 622                 self._defaultCallback = ""
 623
 624         def enable(self):
 625                 assert self._backend.is_authed(), "Attempting to enable backend while not logged in"
 626
 627                 self._accountViewNumberDisplay.set_use_markup(True)
 628                 self.set_account_number("")
 629
 630                 del self._callbackList[:]
 631                 self._onCallbackSelectChangedId = self._callbackSelectButton.connect("clicked", self._on_callbackentry_clicked)
 632
 633                 if self._alarmHandler is not None:
 634                         self._notifyCheckbox.set_active(self._alarmHandler.isEnabled)
 635                         self._minutesEntryButton.set_label("%d minutes" % self._alarmHandler.recurrence)
 636                         self._missedCheckbox.set_active(self._notifyOnMissed)
 637                         self._voicemailCheckbox.set_active(self._notifyOnVoicemail)
 638                         self._smsCheckbox.set_active(self._notifyOnSms)
 639
 640                         self._onNotifyToggled = self._notifyCheckbox.connect("toggled", self._on_notify_toggled)
 641                         self._onMinutesChanged = self._minutesEntryButton.connect("clicked", self._on_minutes_clicked)
 642                         self._onMissedToggled = self._missedCheckbox.connect("toggled", self._on_missed_toggled)
 643                         self._onVoicemailToggled = self._voicemailCheckbox.connect("toggled", self._on_voicemail_toggled)
 644                         self._onSmsToggled = self._smsCheckbox.connect("toggled", self._on_sms_toggled)
 645                 else:
 646                         self._notifyCheckbox.set_sensitive(False)
 647                         self._minutesEntryButton.set_sensitive(False)
 648                         self._missedCheckbox.set_sensitive(False)
 649                         self._voicemailCheckbox.set_sensitive(False)
 650                         self._smsCheckbox.set_sensitive(False)
 651
 652                 self.update(force=True)
 653
 654         def disable(self):
 655                 self._callbackSelectButton.disconnect(self._onCallbackSelectChangedId)
 656                 self._onCallbackSelectChangedId = 0
 657
 658                 if self._alarmHandler is not None:
 659                         self._notifyCheckbox.disconnect(self._onNotifyToggled)
 660                         self._minutesEntryButton.disconnect(self._onMinutesChanged)
 661                         self._missedCheckbox.disconnect(self._onNotifyToggled)
 662                         self._voicemailCheckbox.disconnect(self._onNotifyToggled)
 663                         self._smsCheckbox.disconnect(self._onNotifyToggled)
 664                         self._onNotifyToggled = 0
 665                         self._onMinutesChanged = 0
 666                         self._onMissedToggled = 0
 667                         self._onVoicemailToggled = 0
 668                         self._onSmsToggled = 0
 669                 else:
 670                         self._notifyCheckbox.set_sensitive(True)
 671                         self._minutesEntryButton.set_sensitive(True)
 672                         self._missedCheckbox.set_sensitive(True)
 673                         self._voicemailCheckbox.set_sensitive(True)
 674                         self._smsCheckbox.set_sensitive(True)
 675
 676                 self.clear()
 677                 del self._callbackList[:]
 678
 679         def get_selected_callback_number(self):
 680                 currentLabel = self._callbackSelectButton.get_label()
 681                 if currentLabel is not None:
 682                         return make_ugly(currentLabel)
 683                 else:
 684                         return ""
 685
 686         def set_account_number(self, number):
 687                 """
 688                 Displays current account number
 689                 """
 690                 self._accountViewNumberDisplay.set_label("<span size='23000' weight='bold'>%s</span>" % (number))
 691
 692         def update(self, force = False):
 693                 if not force and self._isPopulated:
 694                         return False
 695                 self._populate_callback_combo()
 696                 self.set_account_number(self._backend.get_account_number())
 697                 return True
 698
 699         def clear(self):
 700                 self._callbackSelectButton.set_label("No Callback Number")
 701                 self.set_account_number("")
 702                 self._isPopulated = False
 703
 704         def save_everything(self):
 705                 raise NotImplementedError
 706
 707         @staticmethod
 708         def name():
 709                 return "Account Info"
 710
 711         def load_settings(self, config, section):
 712                 self._defaultCallback = config.get(section, "callback")
 713                 self._notifyOnMissed = config.getboolean(section, "notifyOnMissed")
 714                 self._notifyOnVoicemail = config.getboolean(section, "notifyOnVoicemail")
 715                 self._notifyOnSms = config.getboolean(section, "notifyOnSms")
 716
 717         def save_settings(self, config, section):
 718                 """
 719                 @note Thread Agnostic
 720                 """
 721                 callback = self.get_selected_callback_number()
 722                 config.set(section, "callback", callback)
 723                 config.set(section, "notifyOnMissed", repr(self._notifyOnMissed))
 724                 config.set(section, "notifyOnVoicemail", repr(self._notifyOnVoicemail))
 725                 config.set(section, "notifyOnSms", repr(self._notifyOnSms))
 726
 727         def _populate_callback_combo(self):
 728                 self._isPopulated = True
 729                 del self._callbackList[:]
 730                 try:
 731                         callbackNumbers = self._backend.get_callback_numbers()
 732                 except Exception, e:
 733                         self._errorDisplay.push_exception()
 734                         self._isPopulated = False
 735                         return
 736
 737                 if len(callbackNumbers) == 0:
 738                         callbackNumbers = {"": "No callback numbers available"}
 739
 740                 for number, description in callbackNumbers.iteritems():
 741                         self._callbackList.append((make_pretty(number), description))
 742
 743                 self._set_callback_number(self._defaultCallback)
 744
 745         def _set_callback_number(self, number):
 746                 try:
 747                         if not self._backend.is_valid_syntax(number) and 0 < len(number):
 748                                 self._errorDisplay.push_message("%s is not a valid callback number" % number)
 749                         elif number == self._backend.get_callback_number() and 0 < len(number):
 750                                 _moduleLogger.warning(
 751                                         "Callback number already is %s" % (
 752                                                 self._backend.get_callback_number(),
 753                                         ),
 754                                 )
 755                         else:
 756                                 self._backend.set_callback_number(number)
 757                                 assert make_ugly(number) == make_ugly(self._backend.get_callback_number()), "Callback number should be %s but instead is %s" % (
 758                                         make_pretty(number), make_pretty(self._backend.get_callback_number())
 759                                 )
 760                                 prettyNumber = make_pretty(number)
 761                                 if len(prettyNumber) == 0:
 762                                         prettyNumber = "No Callback Number"
 763                                 self._callbackSelectButton.set_label(prettyNumber)
 764                                 _moduleLogger.info(
 765                                         "Callback number set to %s" % (
 766                                                 self._backend.get_callback_number(),
 767                                         ),
 768                                 )
 769                 except Exception, e:
 770                         self._errorDisplay.push_exception()
 771
 772         def _update_alarm_settings(self, recurrence):
 773                 try:
 774                         isEnabled = self._notifyCheckbox.get_active()
 775                         if isEnabled != self._alarmHandler.isEnabled or recurrence != self._alarmHandler.recurrence:
 776                                 self._alarmHandler.apply_settings(isEnabled, recurrence)
 777                 finally:
 778                         self.save_everything()
 779                         self._notifyCheckbox.set_active(self._alarmHandler.isEnabled)
 780                         self._minutesEntryButton.set_label("%d Minutes" % self._alarmHandler.recurrence)
 781
 782         def _on_callbackentry_clicked(self, *args):
 783                 try:
 784                         actualSelection = make_pretty(self.get_selected_callback_number())
 785
 786                         userOptions = dict(
 787                                 (number, "%s (%s)" % (number, description))
 788                                 for (number, description) in self._callbackList
 789                         )
 790                         defaultSelection = userOptions.get(actualSelection, actualSelection)
 791
 792                         userSelection = hildonize.touch_selector_entry(
 793                                 self._window,
 794                                 "Callback Number",
 795                                 list(userOptions.itervalues()),
 796                                 defaultSelection,
 797                         )
 798                         reversedUserOptions = dict(
 799                                 itertools.izip(userOptions.itervalues(), userOptions.iterkeys())
 800                         )
 801                         selectedNumber = reversedUserOptions.get(userSelection, userSelection)
 802
 803                         number = make_ugly(selectedNumber)
 804                         self._set_callback_number(number)
 805                 except RuntimeError, e:
 806                         _moduleLogger.exception("%s" % str(e))
 807                 except Exception, e:
 808                         self._errorDisplay.push_exception()
 809
 810         def _on_notify_toggled(self, *args):
 811                 try:
 812                         if self._applyAlarmTimeoutId is not None:
 813                                 gobject.source_remove(self._applyAlarmTimeoutId)
 814                                 self._applyAlarmTimeoutId = None
 815                         self._applyAlarmTimeoutId = gobject.timeout_add(500, self._on_apply_timeout)
 816                 except Exception, e:
 817                         self._errorDisplay.push_exception()
 818
 819         def _on_minutes_clicked(self, *args):
 820                 recurrenceChoices = [
 821                         (1, "1 minute"),
 822                         (2, "2 minutes"),
 823                         (3, "3 minutes"),
 824                         (5, "5 minutes"),
 825                         (8, "8 minutes"),
 826                         (10, "10 minutes"),
 827                         (15, "15 minutes"),
 828                         (30, "30 minutes"),
 829                         (45, "45 minutes"),
 830                         (60, "1 hour"),
 831                         (3*60, "3 hours"),
 832                         (6*60, "6 hours"),
 833                         (12*60, "12 hours"),
 834                 ]
 835                 try:
 836                         actualSelection = self._alarmHandler.recurrence
 837
 838                         closestSelectionIndex = 0
 839                         for i, possible in enumerate(recurrenceChoices):
 840                                 if possible[0] <= actualSelection:
 841                                         closestSelectionIndex = i
 842                         recurrenceIndex = hildonize.touch_selector(
 843                                 self._window,
 844                                 "Minutes",
 845                                 (("%s" % m[1]) for m in recurrenceChoices),
 846                                 closestSelectionIndex,
 847                         )
 848                         recurrence = recurrenceChoices[recurrenceIndex][0]
 849
 850                         self._update_alarm_settings(recurrence)
 851                 except RuntimeError, e:
 852                         _moduleLogger.exception("%s" % str(e))
 853                 except Exception, e:
 854                         self._errorDisplay.push_exception()
 855
 856         def _on_apply_timeout(self, *args):
 857                 try:
 858                         self._applyAlarmTimeoutId = None
 859
 860                         self._update_alarm_settings(self._alarmHandler.recurrence)
 861                 except Exception, e:
 862                         self._errorDisplay.push_exception()
 863                 return False
 864
 865         def _on_missed_toggled(self, *args):
 866                 try:
 867                         self._notifyOnMissed = self._missedCheckbox.get_active()
 868                         self.save_everything()
 869                 except Exception, e:
 870                         self._errorDisplay.push_exception()
 871
 872         def _on_voicemail_toggled(self, *args):
 873                 try:
 874                         self._notifyOnVoicemail = self._voicemailCheckbox.get_active()
 875                         self.save_everything()
 876                 except Exception, e:
 877                         self._errorDisplay.push_exception()
 878
 879         def _on_sms_toggled(self, *args):
 880                 try:
 881                         self._notifyOnSms = self._smsCheckbox.get_active()
 882                         self.save_everything()
 883                 except Exception, e:
 884                         self._errorDisplay.push_exception()
 885
 886
 887 class RecentCallsView(object):
 888
 889         NUMBER_IDX = 0
 890         DATE_IDX = 1
 891         ACTION_IDX = 2
 892         FROM_IDX = 3
 893
 894         def __init__(self, widgetTree, backend, errorDisplay):
 895                 self._errorDisplay = errorDisplay
 896                 self._backend = backend
 897
 898                 self._isPopulated = False
 899                 self._recentmodel = gtk.ListStore(
 900                         gobject.TYPE_STRING, # number
 901                         gobject.TYPE_STRING, # date
 902                         gobject.TYPE_STRING, # action
 903                         gobject.TYPE_STRING, # from
 904                 )
 905                 self._recentview = widgetTree.get_widget("recentview")
 906                 self._recentviewselection = None
 907                 self._onRecentviewRowActivatedId = 0
 908
 909                 textrenderer = gtk.CellRendererText()
 910                 textrenderer.set_property("yalign", 0)
 911                 self._dateColumn = gtk.TreeViewColumn("Date")
 912                 self._dateColumn.pack_start(textrenderer, expand=True)
 913                 self._dateColumn.add_attribute(textrenderer, "text", self.DATE_IDX)
 914
 915                 textrenderer = gtk.CellRendererText()
 916                 textrenderer.set_property("yalign", 0)
 917                 self._actionColumn = gtk.TreeViewColumn("Action")
 918                 self._actionColumn.pack_start(textrenderer, expand=True)
 919                 self._actionColumn.add_attribute(textrenderer, "text", self.ACTION_IDX)
 920
 921                 textrenderer = gtk.CellRendererText()
 922                 textrenderer.set_property("yalign", 0)
 923                 textrenderer.set_property("ellipsize", pango.ELLIPSIZE_END)
 924                 textrenderer.set_property("width-chars", len("1 (555) 555-1234"))
 925                 self._numberColumn = gtk.TreeViewColumn("Number")
 926                 self._numberColumn.pack_start(textrenderer, expand=True)
 927                 self._numberColumn.add_attribute(textrenderer, "text", self.NUMBER_IDX)
 928
 929                 textrenderer = gtk.CellRendererText()
 930                 textrenderer.set_property("yalign", 0)
 931                 hildonize.set_cell_thumb_selectable(textrenderer)
 932                 self._nameColumn = gtk.TreeViewColumn("From")
 933                 self._nameColumn.pack_start(textrenderer, expand=True)
 934                 self._nameColumn.add_attribute(textrenderer, "text", self.FROM_IDX)
 935                 self._nameColumn.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
 936
 937                 self._window = gtk_toolbox.find_parent_window(self._recentview)
 938                 self._phoneTypeSelector = SmsEntryDialog(widgetTree)
 939
 940                 self._updateSink = gtk_toolbox.threaded_stage(
 941                         gtk_toolbox.comap(
 942                                 self._idly_populate_recentview,
 943                                 gtk_toolbox.null_sink(),
 944                         )
 945                 )
 946
 947         def enable(self):
 948                 assert self._backend.is_authed(), "Attempting to enable backend while not logged in"
 949                 self._recentview.set_model(self._recentmodel)
 950
 951                 self._recentview.append_column(self._dateColumn)
 952                 self._recentview.append_column(self._actionColumn)
 953                 self._recentview.append_column(self._numberColumn)
 954                 self._recentview.append_column(self._nameColumn)
 955                 self._recentviewselection = self._recentview.get_selection()
 956                 self._recentviewselection.set_mode(gtk.SELECTION_NONE)
 957
 958                 self._onRecentviewRowActivatedId = self._recentview.connect("row-activated", self._on_recentview_row_activated)
 959
 960         def disable(self):
 961                 self._recentview.disconnect(self._onRecentviewRowActivatedId)
 962
 963                 self.clear()
 964
 965                 self._recentview.remove_column(self._dateColumn)
 966                 self._recentview.remove_column(self._actionColumn)
 967                 self._recentview.remove_column(self._nameColumn)
 968                 self._recentview.remove_column(self._numberColumn)
 969                 self._recentview.set_model(None)
 970
 971         def number_selected(self, action, number, message):
 972                 """
 973                 @note Actual dial function is patched in later
 974                 """
 975                 raise NotImplementedError("Horrible unknown error has occurred")
 976
 977         def update(self, force = False):
 978                 if not force and self._isPopulated:
 979                         return False
 980                 self._updateSink.send(())
 981                 return True
 982
 983         def clear(self):
 984                 self._isPopulated = False
 985                 self._recentmodel.clear()
 986
 987         @staticmethod
 988         def name():
 989                 return "Recent Calls"
 990
 991         def load_settings(self, config, section):
 992                 pass
 993
 994         def save_settings(self, config, section):
 995                 """
 996                 @note Thread Agnostic
 997                 """
 998                 pass
 999
1000         def _idly_populate_recentview(self):
1001                 with gtk_toolbox.gtk_lock():
1002                         banner = hildonize.show_busy_banner_start(self._window, "Loading Recent History")
1003                 try:
1004                         self._recentmodel.clear()
1005                         self._isPopulated = True
1006
1007                         try:
1008                                 recentItems = self._backend.get_recent()
1009                         except Exception, e:
1010                                 self._errorDisplay.push_exception_with_lock()
1011                                 self._isPopulated = False
1012                                 recentItems = []
1013
1014                         recentItems = (
1015                                 gv_backend.decorate_recent(data)
1016                                 for data in gv_backend.sort_messages(recentItems)
1017                         )
1018
1019                         for personName, phoneNumber, date, action in recentItems:
1020                                 if not personName:
1021                                         personName = "Unknown"
1022                                 date = abbrev_relative_date(date)
1023                                 prettyNumber = phoneNumber[2:] if phoneNumber.startswith("+1") else phoneNumber
1024                                 prettyNumber = make_pretty(prettyNumber)
1025                                 item = (prettyNumber, date, action.capitalize(), personName)
1026                                 with gtk_toolbox.gtk_lock():
1027                                         self._recentmodel.append(item)
1028                 except Exception, e:
1029                         self._errorDisplay.push_exception_with_lock()
1030                 finally:
1031                         with gtk_toolbox.gtk_lock():
1032                                 hildonize.show_busy_banner_end(banner)
1033
1034                 return False
1035
1036         def _on_recentview_row_activated(self, treeview, path, view_column):
1037                 try:
1038                         itr = self._recentmodel.get_iter(path)
1039                         if not itr:
1040                                 return
1041
1042                         number = self._recentmodel.get_value(itr, self.NUMBER_IDX)
1043                         number = make_ugly(number)
1044                         contactPhoneNumbers = [("Phone", number)]
1045                         description = self._recentmodel.get_value(itr, self.FROM_IDX)
1046
1047                         action, phoneNumber, message = self._phoneTypeSelector.run(
1048                                 contactPhoneNumbers,
1049                                 messages = (description, ),
1050                                 parent = self._window,
1051                         )
1052                         if action == SmsEntryDialog.ACTION_CANCEL:
1053                                 return
1054                         assert phoneNumber, "A lack of phone number exists"
1055
1056                         self.number_selected(action, phoneNumber, message)
1057                         self._recentviewselection.unselect_all()
1058                 except Exception, e:
1059                         self._errorDisplay.push_exception()
1060
1061
1062 class MessagesView(object):
1063
1064         NUMBER_IDX = 0
1065         DATE_IDX = 1
1066         HEADER_IDX = 2
1067         MESSAGE_IDX = 3
1068         MESSAGES_IDX = 4
1069
1070         def __init__(self, widgetTree, backend, errorDisplay):
1071                 self._errorDisplay = errorDisplay
1072                 self._backend = backend
1073
1074                 self._isPopulated = False
1075                 self._messagemodel = gtk.ListStore(
1076                         gobject.TYPE_STRING, # number
1077                         gobject.TYPE_STRING, # date
1078                         gobject.TYPE_STRING, # header
1079                         gobject.TYPE_STRING, # message
1080                         object, # messages
1081                 )
1082                 self._messageview = widgetTree.get_widget("messages_view")
1083                 self._messageviewselection = None
1084                 self._onMessageviewRowActivatedId = 0
1085
1086                 self._messageRenderer = gtk.CellRendererText()
1087                 self._messageRenderer.set_property("wrap-mode", pango.WRAP_WORD)
1088                 self._messageRenderer.set_property("wrap-width", 500)
1089                 self._messageColumn = gtk.TreeViewColumn("Messages")
1090                 self._messageColumn.pack_start(self._messageRenderer, expand=True)
1091                 self._messageColumn.add_attribute(self._messageRenderer, "markup", self.MESSAGE_IDX)
1092                 self._messageColumn.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
1093
1094                 self._window = gtk_toolbox.find_parent_window(self._messageview)
1095                 self._phoneTypeSelector = SmsEntryDialog(widgetTree)
1096
1097                 self._updateSink = gtk_toolbox.threaded_stage(
1098                         gtk_toolbox.comap(
1099                                 self._idly_populate_messageview,
1100                                 gtk_toolbox.null_sink(),
1101                         )
1102                 )
1103
1104         def enable(self):
1105                 assert self._backend.is_authed(), "Attempting to enable backend while not logged in"
1106                 self._messageview.set_model(self._messagemodel)
1107                 self._messageview.set_headers_visible(False)
1108
1109                 self._messageview.append_column(self._messageColumn)
1110                 self._messageviewselection = self._messageview.get_selection()
1111                 self._messageviewselection.set_mode(gtk.SELECTION_NONE)
1112
1113                 self._onMessageviewRowActivatedId = self._messageview.connect("row-activated", self._on_messageview_row_activated)
1114
1115         def disable(self):
1116                 self._messageview.disconnect(self._onMessageviewRowActivatedId)
1117
1118                 self.clear()
1119
1120                 self._messageview.remove_column(self._messageColumn)
1121                 self._messageview.set_model(None)
1122
1123         def number_selected(self, action, number, message):
1124                 """
1125                 @note Actual dial function is patched in later
1126                 """
1127                 raise NotImplementedError("Horrible unknown error has occurred")
1128
1129         def update(self, force = False):
1130                 if not force and self._isPopulated:
1131                         return False
1132                 self._updateSink.send(())
1133                 return True
1134
1135         def clear(self):
1136                 self._isPopulated = False
1137                 self._messagemodel.clear()
1138
1139         @staticmethod
1140         def name():
1141                 return "Messages"
1142
1143         def load_settings(self, config, section):
1144                 pass
1145
1146         def save_settings(self, config, section):
1147                 """
1148                 @note Thread Agnostic
1149                 """
1150                 pass
1151
1152         _MIN_MESSAGES_SHOWN = 4
1153
1154         def _idly_populate_messageview(self):
1155                 with gtk_toolbox.gtk_lock():
1156                         banner = hildonize.show_busy_banner_start(self._window, "Loading Messages")
1157                 try:
1158                         self._messagemodel.clear()
1159                         self._isPopulated = True
1160
1161                         try:
1162                                 messageItems = self._backend.get_messages()
1163                         except Exception, e:
1164                                 self._errorDisplay.push_exception_with_lock()
1165                                 self._isPopulated = False
1166                                 messageItems = []
1167
1168                         messageItems = (
1169                                 gv_backend.decorate_message(message)
1170                                 for message in gv_backend.sort_messages(messageItems)
1171                         )
1172
1173                         for header, number, relativeDate, messages in messageItems:
1174                                 prettyNumber = number[2:] if number.startswith("+1") else number
1175                                 prettyNumber = make_pretty(prettyNumber)
1176
1177                                 firstMessage = "<b>%s - %s</b> <i>(%s)</i>" % (header, prettyNumber, relativeDate)
1178                                 expandedMessages = [firstMessage]
1179                                 expandedMessages.extend(messages)
1180                                 if (self._MIN_MESSAGES_SHOWN + 1) < len(messages):
1181                                         firstMessage = "<b>%s - %s</b> <i>(%s)</i>" % (header, prettyNumber, relativeDate)
1182                                         secondMessage = "<i>%d Messages Hidden...</i>" % (len(messages) - self._MIN_MESSAGES_SHOWN, )
1183                                         collapsedMessages = [firstMessage, secondMessage]
1184                                         collapsedMessages.extend(messages[-(self._MIN_MESSAGES_SHOWN+0):])
1185                                 else:
1186                                         collapsedMessages = expandedMessages
1187
1188                                 number = make_ugly(number)
1189
1190                                 row = (number, relativeDate, header, "\n".join(collapsedMessages), expandedMessages)
1191                                 with gtk_toolbox.gtk_lock():
1192                                         self._messagemodel.append(row)
1193                 except Exception, e:
1194                         self._errorDisplay.push_exception_with_lock()
1195                 finally:
1196                         with gtk_toolbox.gtk_lock():
1197                                 hildonize.show_busy_banner_end(banner)
1198
1199                 return False
1200
1201         def _on_messageview_row_activated(self, treeview, path, view_column):
1202                 try:
1203                         itr = self._messagemodel.get_iter(path)
1204                         if not itr:
1205                                 return
1206
1207                         contactPhoneNumbers = [("Phone", self._messagemodel.get_value(itr, self.NUMBER_IDX))]
1208                         description = self._messagemodel.get_value(itr, self.MESSAGES_IDX)
1209
1210                         action, phoneNumber, message = self._phoneTypeSelector.run(
1211                                 contactPhoneNumbers,
1212                                 messages = description,
1213                                 parent = self._window,
1214                         )
1215                         if action == SmsEntryDialog.ACTION_CANCEL:
1216                                 return
1217                         assert phoneNumber, "A lock of phone number exists"
1218
1219                         self.number_selected(action, phoneNumber, message)
1220                         self._messageviewselection.unselect_all()
1221                 except Exception, e:
1222                         self._errorDisplay.push_exception()
1223
1224
1225 class ContactsView(object):
1226
1227         def __init__(self, widgetTree, backend, errorDisplay):
1228                 self._errorDisplay = errorDisplay
1229                 self._backend = backend
1230
1231                 self._addressBook = None
1232                 self._selectedComboIndex = 0
1233                 self._addressBookFactories = [null_backend.NullAddressBook()]
1234
1235                 self._booksList = []
1236                 self._bookSelectionButton = widgetTree.get_widget("addressbookSelectButton")
1237
1238                 self._isPopulated = False
1239                 self._contactsmodel = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING)
1240                 self._contactsviewselection = None
1241                 self._contactsview = widgetTree.get_widget("contactsview")
1242
1243                 self._contactColumn = gtk.TreeViewColumn("Contact")
1244                 displayContactSource = False
1245                 if displayContactSource:
1246                         textrenderer = gtk.CellRendererText()
1247                         self._contactColumn.pack_start(textrenderer, expand=False)
1248                         self._contactColumn.add_attribute(textrenderer, 'text', 0)
1249                 textrenderer = gtk.CellRendererText()
1250                 hildonize.set_cell_thumb_selectable(textrenderer)
1251                 self._contactColumn.pack_start(textrenderer, expand=True)
1252                 self._contactColumn.add_attribute(textrenderer, 'text', 1)
1253                 textrenderer = gtk.CellRendererText()
1254                 self._contactColumn.pack_start(textrenderer, expand=True)
1255                 self._contactColumn.add_attribute(textrenderer, 'text', 4)
1256                 self._contactColumn.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
1257                 self._contactColumn.set_sort_column_id(1)
1258                 self._contactColumn.set_visible(True)
1259
1260                 self._onContactsviewRowActivatedId = 0
1261                 self._onAddressbookButtonChangedId = 0
1262                 self._window = gtk_toolbox.find_parent_window(self._contactsview)
1263                 self._phoneTypeSelector = SmsEntryDialog(widgetTree)
1264
1265                 self._updateSink = gtk_toolbox.threaded_stage(
1266                         gtk_toolbox.comap(
1267                                 self._idly_populate_contactsview,
1268                                 gtk_toolbox.null_sink(),
1269                         )
1270                 )
1271
1272         def enable(self):
1273                 assert self._backend.is_authed(), "Attempting to enable backend while not logged in"
1274
1275                 self._contactsview.set_model(self._contactsmodel)
1276                 self._contactsview.append_column(self._contactColumn)
1277                 self._contactsviewselection = self._contactsview.get_selection()
1278                 self._contactsviewselection.set_mode(gtk.SELECTION_NONE)
1279
1280                 del self._booksList[:]
1281                 for (factoryId, bookId), (factoryName, bookName) in self.get_addressbooks():
1282                         if factoryName and bookName:
1283                                 entryName = "%s: %s" % (factoryName, bookName)
1284                         elif factoryName:
1285                                 entryName = factoryName
1286                         elif bookName:
1287                                 entryName = bookName
1288                         else:
1289                                 entryName = "Bad name (%d)" % factoryId
1290                         row = (str(factoryId), bookId, entryName)
1291                         self._booksList.append(row)
1292
1293                 self._onContactsviewRowActivatedId = self._contactsview.connect("row-activated", self._on_contactsview_row_activated)
1294                 self._onAddressbookButtonChangedId = self._bookSelectionButton.connect("clicked", self._on_addressbook_button_changed)
1295
1296                 if len(self._booksList) <= self._selectedComboIndex:
1297                         self._selectedComboIndex = 0
1298                 self._bookSelectionButton.set_label(self._booksList[self._selectedComboIndex][2])
1299
1300                 selectedFactoryId = self._booksList[self._selectedComboIndex][0]
1301                 selectedBookId = self._booksList[self._selectedComboIndex][1]
1302                 self.open_addressbook(selectedFactoryId, selectedBookId)
1303
1304         def disable(self):
1305                 self._contactsview.disconnect(self._onContactsviewRowActivatedId)
1306                 self._bookSelectionButton.disconnect(self._onAddressbookButtonChangedId)
1307
1308                 self.clear()
1309
1310                 self._bookSelectionButton.set_label("")
1311                 self._contactsview.set_model(None)
1312                 self._contactsview.remove_column(self._contactColumn)
1313
1314         def number_selected(self, action, number, message):
1315                 """
1316                 @note Actual dial function is patched in later
1317                 """
1318                 raise NotImplementedError("Horrible unknown error has occurred")
1319
1320         def get_addressbooks(self):
1321                 """
1322                 @returns Iterable of ((Factory Id, Book Id), (Factory Name, Book Name))
1323                 """
1324                 for i, factory in enumerate(self._addressBookFactories):
1325                         for bookFactory, bookId, bookName in factory.get_addressbooks():
1326                                 yield (str(i), bookId), (factory.factory_name(), bookName)
1327
1328         def open_addressbook(self, bookFactoryId, bookId):
1329                 bookFactoryIndex = int(bookFactoryId)
1330                 addressBook = self._addressBookFactories[bookFactoryIndex].open_addressbook(bookId)
1331
1332                 forceUpdate = True if addressBook is not self._addressBook else False
1333
1334                 self._addressBook = addressBook
1335                 self.update(force=forceUpdate)
1336
1337         def update(self, force = False):
1338                 if not force and self._isPopulated:
1339                         return False
1340                 self._updateSink.send(())
1341                 return True
1342
1343         def clear(self):
1344                 self._isPopulated = False
1345                 self._contactsmodel.clear()
1346                 for factory in self._addressBookFactories:
1347                         factory.clear_caches()
1348                 self._addressBook.clear_caches()
1349
1350         def append(self, book):
1351                 self._addressBookFactories.append(book)
1352
1353         def extend(self, books):
1354                 self._addressBookFactories.extend(books)
1355
1356         @staticmethod
1357         def name():
1358                 return "Contacts"
1359
1360         def load_settings(self, config, sectionName):
1361                 try:
1362                         self._selectedComboIndex = config.getint(sectionName, "selectedAddressbook")
1363                 except ConfigParser.NoOptionError:
1364                         self._selectedComboIndex = 0
1365
1366         def save_settings(self, config, sectionName):
1367                 config.set(sectionName, "selectedAddressbook", str(self._selectedComboIndex))
1368
1369         def _idly_populate_contactsview(self):
1370                 with gtk_toolbox.gtk_lock():
1371                         banner = hildonize.show_busy_banner_start(self._window, "Loading Contacts")
1372                 try:
1373                         addressBook = None
1374                         while addressBook is not self._addressBook:
1375                                 addressBook = self._addressBook
1376                                 with gtk_toolbox.gtk_lock():
1377                                         self._contactsview.set_model(None)
1378                                         self.clear()
1379
1380                                 try:
1381                                         contacts = addressBook.get_contacts()
1382                                 except Exception, e:
1383                                         contacts = []
1384                                         self._isPopulated = False
1385                                         self._errorDisplay.push_exception_with_lock()
1386                                 for contactId, contactName in contacts:
1387                                         contactType = (addressBook.contact_source_short_name(contactId), )
1388                                         self._contactsmodel.append(contactType + (contactName, "", contactId) + ("", ))
1389
1390                                 with gtk_toolbox.gtk_lock():
1391                                         self._contactsview.set_model(self._contactsmodel)
1392
1393                         self._isPopulated = True
1394                 except Exception, e:
1395                         self._errorDisplay.push_exception_with_lock()
1396                 finally:
1397                         with gtk_toolbox.gtk_lock():
1398                                 hildonize.show_busy_banner_end(banner)
1399                 return False
1400
1401         def _on_addressbook_button_changed(self, *args, **kwds):
1402                 try:
1403                         try:
1404                                 newSelectedComboIndex = hildonize.touch_selector(
1405                                         self._window,
1406                                         "Addressbook",
1407                                         (("%s" % m[2]) for m in self._booksList),
1408                                         self._selectedComboIndex,
1409                                 )
1410                         except RuntimeError:
1411                                 return
1412
1413                         selectedFactoryId = self._booksList[newSelectedComboIndex][0]
1414                         selectedBookId = self._booksList[newSelectedComboIndex][1]
1415                         self.open_addressbook(selectedFactoryId, selectedBookId)
1416                         self._selectedComboIndex = newSelectedComboIndex
1417                         self._bookSelectionButton.set_label(self._booksList[self._selectedComboIndex][2])
1418                 except Exception, e:
1419                         self._errorDisplay.push_exception()
1420
1421         def _on_contactsview_row_activated(self, treeview, path, view_column):
1422                 try:
1423                         itr = self._contactsmodel.get_iter(path)
1424                         if not itr:
1425                                 return
1426
1427                         contactId = self._contactsmodel.get_value(itr, 3)
1428                         contactName = self._contactsmodel.get_value(itr, 1)
1429                         try:
1430                                 contactDetails = self._addressBook.get_contact_details(contactId)
1431                         except Exception, e:
1432                                 contactDetails = []
1433                                 self._errorDisplay.push_exception()
1434                         contactPhoneNumbers = [phoneNumber for phoneNumber in contactDetails]
1435
1436                         if len(contactPhoneNumbers) == 0:
1437                                 return
1438
1439                         action, phoneNumber, message = self._phoneTypeSelector.run(
1440                                 contactPhoneNumbers,
1441                                 messages = (contactName, ),
1442                                 parent = self._window,
1443                         )
1444                         if action == SmsEntryDialog.ACTION_CANCEL:
1445                                 return
1446                         assert phoneNumber, "A lack of phone number exists"
1447
1448                         self.number_selected(action, phoneNumber, message)
1449                         self._contactsviewselection.unselect_all()
1450                 except Exception, e:
1451                         self._errorDisplay.push_exception()