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

   1 #!/usr/bin/env python
   2
   3 from __future__ import with_statement
   4 from __future__ import division
   5
   6 import string
   7 import itertools
   8 import logging
   9
  10 from PyQt4 import QtGui
  11 from PyQt4 import QtCore
  12
  13 from util import qtpie
  14 from util import qui_utils
  15 from util import misc as misc_utils
  16
  17 import backends.null_backend as null_backend
  18 import backends.file_backend as file_backend
  19
  20
  21 _moduleLogger = logging.getLogger(__name__)
  22
  23
  24 class Dialpad(object):
  25
  26         def __init__(self, app, session, errorLog):
  27                 self._app = app
  28                 self._session = session
  29                 self._errorLog = errorLog
  30
  31                 self._plus = self._generate_key_button("+", "")
  32                 self._entry = QtGui.QLineEdit()
  33
  34                 backAction = QtGui.QAction(None)
  35                 backAction.setText("Back")
  36                 backAction.triggered.connect(self._on_backspace)
  37                 backPieItem = qtpie.QActionPieItem(backAction)
  38                 clearAction = QtGui.QAction(None)
  39                 clearAction.setText("Clear")
  40                 clearAction.triggered.connect(self._on_clear_text)
  41                 clearPieItem = qtpie.QActionPieItem(clearAction)
  42                 backSlices = [
  43                         qtpie.PieFiling.NULL_CENTER,
  44                         clearPieItem,
  45                         qtpie.PieFiling.NULL_CENTER,
  46                         qtpie.PieFiling.NULL_CENTER,
  47                 ]
  48                 self._back = qtpie.QPieButton(backPieItem)
  49                 self._back.set_center(backPieItem)
  50                 for slice in backSlices:
  51                         self._back.insertItem(slice)
  52
  53                 self._entryLayout = QtGui.QHBoxLayout()
  54                 self._entryLayout.addWidget(self._plus, 0, QtCore.Qt.AlignCenter)
  55                 self._entryLayout.addWidget(self._entry, 10)
  56                 self._entryLayout.addWidget(self._back, 0, QtCore.Qt.AlignCenter)
  57
  58                 self._smsButton = QtGui.QPushButton("SMS")
  59                 self._smsButton.clicked.connect(self._on_sms_clicked)
  60                 self._callButton = QtGui.QPushButton("Call")
  61                 self._callButton.clicked.connect(self._on_call_clicked)
  62
  63                 self._padLayout = QtGui.QGridLayout()
  64                 rows = [0, 0, 0, 1, 1, 1, 2, 2, 2]
  65                 columns = [0, 1, 2] * 3
  66                 keys = [
  67                         ("1", ""),
  68                         ("2", "ABC"),
  69                         ("3", "DEF"),
  70                         ("4", "GHI"),
  71                         ("5", "JKL"),
  72                         ("6", "MNO"),
  73                         ("7", "PQRS"),
  74                         ("8", "TUV"),
  75                         ("9", "WXYZ"),
  76                 ]
  77                 for (num, letters), (row, column) in zip(keys, zip(rows, columns)):
  78                         self._padLayout.addWidget(
  79                                 self._generate_key_button(num, letters), row, column, QtCore.Qt.AlignCenter
  80                         )
  81                 self._padLayout.addWidget(self._smsButton, 3, 0)
  82                 self._padLayout.addWidget(
  83                         self._generate_key_button("0", ""), 3, 1, QtCore.Qt.AlignCenter
  84                 )
  85                 self._padLayout.addWidget(self._callButton, 3, 2)
  86
  87                 self._layout = QtGui.QVBoxLayout()
  88                 self._layout.addLayout(self._entryLayout)
  89                 self._layout.addLayout(self._padLayout)
  90                 self._widget = QtGui.QWidget()
  91                 self._widget.setLayout(self._layout)
  92
  93         @property
  94         def toplevel(self):
  95                 return self._widget
  96
  97         def enable(self):
  98                 self._smsButton.setEnabled(True)
  99                 self._callButton.setEnabled(True)
 100
 101         def disable(self):
 102                 self._smsButton.setEnabled(False)
 103                 self._callButton.setEnabled(False)
 104
 105         def get_settings(self):
 106                 return {}
 107
 108         def set_settings(self, settings):
 109                 pass
 110
 111         def clear(self):
 112                 pass
 113
 114         def refresh(self, force = True):
 115                 pass
 116
 117         def _generate_key_button(self, center, letters):
 118                 centerPieItem = self._generate_button_slice(center)
 119                 pieItems = [
 120                         pieItem
 121                         for pieItem in self._generate_button_slices(letters)
 122                 ]
 123
 124                 button = qtpie.QPieButton(centerPieItem)
 125                 button.set_center(centerPieItem)
 126                 for item in pieItems:
 127                         button.insertItem(item)
 128
 129                 return button
 130
 131         def _generate_button_slices(self, letters):
 132                 if len(letters) == 0:
 133                         for i in xrange(8):
 134                                 pieItem = qtpie.PieFiling.NULL_CENTER
 135                                 yield pieItem
 136                 elif len(letters) in [3, 4]:
 137                         for i in xrange(6 - len(letters)):
 138                                 pieItem = qtpie.PieFiling.NULL_CENTER
 139                                 yield pieItem
 140
 141                         for letter in letters:
 142                                 pieItem = self._generate_button_slice(letter)
 143                                 yield pieItem
 144
 145                         for i in xrange(2):
 146                                 pieItem = qtpie.PieFiling.NULL_CENTER
 147                                 yield pieItem
 148                 else:
 149                         raise NotImplementedError("Cannot handle %r" % letters)
 150
 151         def _generate_button_slice(self, letter):
 152                 action = QtGui.QAction(None)
 153                 action.setText(letter)
 154                 action.triggered.connect(lambda: self._on_keypress(letter))
 155                 pieItem = qtpie.QActionPieItem(action)
 156                 return pieItem
 157
 158         @misc_utils.log_exception(_moduleLogger)
 159         def _on_keypress(self, key):
 160                 self._entry.insert(key)
 161
 162         @misc_utils.log_exception(_moduleLogger)
 163         def _on_backspace(self, toggled = False):
 164                 self._entry.backspace()
 165
 166         @misc_utils.log_exception(_moduleLogger)
 167         def _on_clear_text(self, toggled = False):
 168                 self._entry.clear()
 169
 170         @QtCore.pyqtSlot()
 171         @QtCore.pyqtSlot(bool)
 172         @misc_utils.log_exception(_moduleLogger)
 173         def _on_sms_clicked(self, checked = False):
 174                 number = str(self._entry.text())
 175                 self._entry.clear()
 176
 177                 contactId = number
 178                 title = number
 179                 description = number
 180                 numbersWithDescriptions = [(number, "")]
 181                 self._session.draft.add_contact(contactId, title, description, numbersWithDescriptions)
 182
 183         @QtCore.pyqtSlot()
 184         @QtCore.pyqtSlot(bool)
 185         @misc_utils.log_exception(_moduleLogger)
 186         def _on_call_clicked(self, checked = False):
 187                 number = str(self._entry.text())
 188                 self._entry.clear()
 189
 190                 contactId = number
 191                 title = number
 192                 description = number
 193                 numbersWithDescriptions = [(number, "")]
 194                 self._session.draft.clear()
 195                 self._session.draft.add_contact(contactId, title, description, numbersWithDescriptions)
 196                 self._session.draft.call()
 197
 198
 199 class History(object):
 200
 201         DETAILS_IDX = 0
 202         FROM_IDX = 1
 203         MAX_IDX = 2
 204
 205         HISTORY_ITEM_TYPES = ["Received", "Missed", "Placed", "All"]
 206         HISTORY_COLUMNS = ["Details", "From"]
 207         assert len(HISTORY_COLUMNS) == MAX_IDX
 208
 209         def __init__(self, app, session, errorLog):
 210                 self._selectedFilter = self.HISTORY_ITEM_TYPES[-1]
 211                 self._app = app
 212                 self._session = session
 213                 self._session.historyUpdated.connect(self._on_history_updated)
 214                 self._errorLog = errorLog
 215
 216                 self._typeSelection = QtGui.QComboBox()
 217                 self._typeSelection.addItems(self.HISTORY_ITEM_TYPES)
 218                 self._typeSelection.setCurrentIndex(
 219                         self.HISTORY_ITEM_TYPES.index(self._selectedFilter)
 220                 )
 221                 self._typeSelection.currentIndexChanged[str].connect(self._on_filter_changed)
 222
 223                 self._itemStore = QtGui.QStandardItemModel()
 224                 self._itemStore.setHorizontalHeaderLabels(self.HISTORY_COLUMNS)
 225
 226                 self._itemView = QtGui.QTreeView()
 227                 self._itemView.setModel(self._itemStore)
 228                 self._itemView.setUniformRowHeights(True)
 229                 self._itemView.setRootIsDecorated(False)
 230                 self._itemView.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
 231                 self._itemView.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
 232                 self._itemView.setSelectionMode(QtGui.QAbstractItemView.SingleSelection)
 233                 self._itemView.setHeaderHidden(True)
 234                 self._itemView.activated.connect(self._on_row_activated)
 235
 236                 self._layout = QtGui.QVBoxLayout()
 237                 self._layout.addWidget(self._typeSelection)
 238                 self._layout.addWidget(self._itemView)
 239                 self._widget = QtGui.QWidget()
 240                 self._widget.setLayout(self._layout)
 241
 242                 self._populate_items()
 243
 244         @property
 245         def toplevel(self):
 246                 return self._widget
 247
 248         def enable(self):
 249                 self._itemView.setEnabled(True)
 250
 251         def disable(self):
 252                 self._itemView.setEnabled(False)
 253
 254         def get_settings(self):
 255                 return {
 256                         "filter": str(self._typeSelection.currentText()),
 257                 }
 258
 259         def set_settings(self, settings):
 260                 selectedFilter = settings.get("filter", self.HISTORY_ITEM_TYPES[-1])
 261                 if selectedFilter in self.HISTORY_ITEM_TYPES:
 262                         self._selectedFilter = selectedFilter
 263                         self._typeSelection.setCurrentIndex(
 264                                 self.HISTORY_ITEM_TYPES.index(selectedFilter)
 265                         )
 266
 267         def clear(self):
 268                 self._itemView.clear()
 269
 270         def refresh(self, force=True):
 271                 self._session.update_history(force)
 272
 273         def _populate_items(self):
 274                 self._itemStore.clear()
 275
 276                 history = self._session.get_history()
 277                 history.sort(key=lambda item: item["time"], reverse=True)
 278                 for event in history:
 279                         if self._selectedFilter in [self.HISTORY_ITEM_TYPES[-1], event["action"]]:
 280                                 relTime = misc_utils.abbrev_relative_date(event["relTime"])
 281                                 action = event["action"]
 282                                 number = event["number"]
 283                                 prettyNumber = misc_utils.make_pretty(number)
 284                                 name = event["name"]
 285                                 if not name or name == number:
 286                                         name = event["location"]
 287                                 if not name:
 288                                         name = "Unknown"
 289
 290                                 detailsItem = QtGui.QStandardItem("%s - %s\n%s" % (relTime, action, prettyNumber))
 291                                 detailsFont = detailsItem.font()
 292                                 detailsFont.setPointSize(detailsFont.pointSize() - 4)
 293                                 detailsItem.setFont(detailsFont)
 294                                 nameItem = QtGui.QStandardItem(name)
 295                                 nameFont = nameItem.font()
 296                                 nameFont.setPointSize(nameFont.pointSize() + 4)
 297                                 nameItem.setFont(nameFont)
 298                                 row = detailsItem, nameItem
 299                                 for item in row:
 300                                         item.setEditable(False)
 301                                         item.setCheckable(False)
 302                                         if item is not nameItem:
 303                                                 itemFont = item.font()
 304                                                 itemFont.setPointSize(max(itemFont.pointSize() - 3, 5))
 305                                                 item.setFont(itemFont)
 306                                 row[0].setData(event)
 307                                 self._itemStore.appendRow(row)
 308
 309         @QtCore.pyqtSlot(str)
 310         @misc_utils.log_exception(_moduleLogger)
 311         def _on_filter_changed(self, newItem):
 312                 self._selectedFilter = str(newItem)
 313                 self._populate_items()
 314
 315         @QtCore.pyqtSlot()
 316         @misc_utils.log_exception(_moduleLogger)
 317         def _on_history_updated(self):
 318                 self._populate_items()
 319
 320         @QtCore.pyqtSlot(QtCore.QModelIndex)
 321         @misc_utils.log_exception(_moduleLogger)
 322         def _on_row_activated(self, index):
 323                 rowIndex = index.row()
 324                 item = self._itemStore.item(rowIndex, 0)
 325                 contactDetails = item.data().toPyObject()
 326
 327                 title = str(self._itemStore.item(rowIndex, self.FROM_IDX).text())
 328                 number = str(contactDetails[QtCore.QString("number")])
 329                 contactId = number # ids don't seem too unique so using numbers
 330
 331                 descriptionRows = []
 332                 for i in xrange(self._itemStore.rowCount()):
 333                         iItem = self._itemStore.item(i, 0)
 334                         iContactDetails = iItem.data().toPyObject()
 335                         iNumber = str(iContactDetails[QtCore.QString("number")])
 336                         if number != iNumber:
 337                                 continue
 338                         relTime = misc_utils.abbrev_relative_date(iContactDetails[QtCore.QString("relTime")])
 339                         action = str(iContactDetails[QtCore.QString("action")])
 340                         number = str(iContactDetails[QtCore.QString("number")])
 341                         prettyNumber = misc_utils.make_pretty(number)
 342                         rowItems = relTime, action, prettyNumber
 343                         descriptionRows.append("<tr><td>%s</td></tr>" % "</td><td>".join(rowItems))
 344                 description = "<table>%s</table>" % "".join(descriptionRows)
 345                 numbersWithDescriptions = [(str(contactDetails[QtCore.QString("number")]), "")]
 346                 self._session.draft.add_contact(contactId, title, description, numbersWithDescriptions)
 347
 348
 349 class Messages(object):
 350
 351         NO_MESSAGES = "None"
 352         VOICEMAIL_MESSAGES = "Voicemail"
 353         TEXT_MESSAGES = "SMS"
 354         ALL_TYPES = "All Messages"
 355         MESSAGE_TYPES = [NO_MESSAGES, VOICEMAIL_MESSAGES, TEXT_MESSAGES, ALL_TYPES]
 356
 357         UNREAD_STATUS = "Unread"
 358         UNARCHIVED_STATUS = "Inbox"
 359         ALL_STATUS = "Any"
 360         MESSAGE_STATUSES = [UNREAD_STATUS, UNARCHIVED_STATUS, ALL_STATUS]
 361
 362         _MIN_MESSAGES_SHOWN = 4
 363
 364         def __init__(self, app, session, errorLog):
 365                 self._selectedTypeFilter = self.ALL_TYPES
 366                 self._selectedStatusFilter = self.ALL_STATUS
 367                 self._app = app
 368                 self._session = session
 369                 self._session.messagesUpdated.connect(self._on_messages_updated)
 370                 self._errorLog = errorLog
 371
 372                 self._typeSelection = QtGui.QComboBox()
 373                 self._typeSelection.addItems(self.MESSAGE_TYPES)
 374                 self._typeSelection.setCurrentIndex(
 375                         self.MESSAGE_TYPES.index(self._selectedTypeFilter)
 376                 )
 377                 self._typeSelection.currentIndexChanged[str].connect(self._on_type_filter_changed)
 378
 379                 self._statusSelection = QtGui.QComboBox()
 380                 self._statusSelection.addItems(self.MESSAGE_STATUSES)
 381                 self._statusSelection.setCurrentIndex(
 382                         self.MESSAGE_STATUSES.index(self._selectedStatusFilter)
 383                 )
 384                 self._statusSelection.currentIndexChanged[str].connect(self._on_status_filter_changed)
 385
 386                 self._selectionLayout = QtGui.QHBoxLayout()
 387                 self._selectionLayout.addWidget(self._typeSelection)
 388                 self._selectionLayout.addWidget(self._statusSelection)
 389
 390                 self._itemStore = QtGui.QStandardItemModel()
 391                 self._itemStore.setHorizontalHeaderLabels(["Messages"])
 392
 393                 self._htmlDelegate = qui_utils.QHtmlDelegate()
 394                 self._itemView = QtGui.QTreeView()
 395                 self._itemView.setModel(self._itemStore)
 396                 self._itemView.setUniformRowHeights(False)
 397                 self._itemView.setRootIsDecorated(False)
 398                 self._itemView.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
 399                 self._itemView.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
 400                 self._itemView.setSelectionMode(QtGui.QAbstractItemView.SingleSelection)
 401                 self._itemView.setHeaderHidden(True)
 402                 self._itemView.setItemDelegate(self._htmlDelegate)
 403                 self._itemView.activated.connect(self._on_row_activated)
 404
 405                 self._layout = QtGui.QVBoxLayout()
 406                 self._layout.addLayout(self._selectionLayout)
 407                 self._layout.addWidget(self._itemView)
 408                 self._widget = QtGui.QWidget()
 409                 self._widget.setLayout(self._layout)
 410
 411                 self._populate_items()
 412
 413         @property
 414         def toplevel(self):
 415                 return self._widget
 416
 417         def enable(self):
 418                 self._itemView.setEnabled(True)
 419
 420         def disable(self):
 421                 self._itemView.setEnabled(False)
 422
 423         def get_settings(self):
 424                 return {
 425                         "type": str(self._typeSelection.currentText()),
 426                         "status": str(self._statusSelection.currentText()),
 427                 }
 428
 429         def set_settings(self, settings):
 430                 selectedType = settings.get("type", self.ALL_TYPES)
 431                 if selectedType in self.MESSAGE_TYPES:
 432                         self._selectedTypeFilter = selectedType
 433                         self._typeSelection.setCurrentIndex(
 434                                 self.MESSAGE_TYPES.index(self._selectedTypeFilter)
 435                         )
 436
 437                 selectedStatus = settings.get("status", self.ALL_STATUS)
 438                 if selectedStatus in self.MESSAGE_STATUSES:
 439                         self._selectedStatusFilter = selectedStatus
 440                         self._statusSelection.setCurrentIndex(
 441                                 self.MESSAGE_STATUSES.index(self._selectedStatusFilter)
 442                         )
 443
 444         def clear(self):
 445                 self._itemView.clear()
 446
 447         def refresh(self, force=True):
 448                 self._session.update_messages(force)
 449
 450         def _populate_items(self):
 451                 self._itemStore.clear()
 452                 rawMessages = self._session.get_messages()
 453                 rawMessages.sort(key=lambda item: item["time"], reverse=True)
 454                 for item in rawMessages:
 455                         isUnarchived = not item["isArchived"]
 456                         isUnread = not item["isRead"]
 457                         visibleStatus = {
 458                                 self.UNREAD_STATUS: isUnarchived and isUnread,
 459                                 self.UNARCHIVED_STATUS: isUnarchived,
 460                                 self.ALL_STATUS: True,
 461                         }[self._selectedStatusFilter]
 462
 463                         visibleType = self._selectedTypeFilter in [item["type"], self.ALL_TYPES]
 464                         if visibleType and visibleStatus:
 465                                 relTime = misc_utils.abbrev_relative_date(item["relTime"])
 466                                 number = item["number"]
 467                                 prettyNumber = misc_utils.make_pretty(number)
 468                                 name = item["name"]
 469                                 if not name or name == number:
 470                                         name = item["location"]
 471                                 if not name:
 472                                         name = "Unknown"
 473
 474                                 messageParts = list(item["messageParts"])
 475                                 if len(messageParts) == 0:
 476                                         messages = ("No Transcription", )
 477                                 elif len(messageParts) == 1:
 478                                         if messageParts[0][1]:
 479                                                 messages = (messageParts[0][1], )
 480                                         else:
 481                                                 messages = ("No Transcription", )
 482                                 else:
 483                                         messages = [
 484                                                 "<b>%s</b>: %s" % (messagePart[0], messagePart[1])
 485                                                 for messagePart in messageParts
 486                                         ]
 487
 488                                 firstMessage = "<b>%s - %s</b> <i>(%s)</i>" % (name, prettyNumber, relTime)
 489
 490                                 expandedMessages = [firstMessage]
 491                                 expandedMessages.extend(messages)
 492                                 if (self._MIN_MESSAGES_SHOWN + 1) < len(messages):
 493                                         secondMessage = "<i>%d Messages Hidden...</i>" % (len(messages) - self._MIN_MESSAGES_SHOWN, )
 494                                         collapsedMessages = [firstMessage, secondMessage]
 495                                         collapsedMessages.extend(messages[-(self._MIN_MESSAGES_SHOWN+0):])
 496                                 else:
 497                                         collapsedMessages = expandedMessages
 498
 499                                 item = dict(item.iteritems())
 500                                 item["collapsedMessages"] = "<br/>\n".join(collapsedMessages)
 501                                 item["expandedMessages"] = "<br/>\n".join(expandedMessages)
 502
 503                                 messageItem = QtGui.QStandardItem(item["collapsedMessages"])
 504                                 messageItem.setData(item)
 505                                 messageItem.setEditable(False)
 506                                 messageItem.setCheckable(False)
 507                                 row = (messageItem, )
 508                                 self._itemStore.appendRow(row)
 509
 510         @QtCore.pyqtSlot(str)
 511         @misc_utils.log_exception(_moduleLogger)
 512         def _on_type_filter_changed(self, newItem):
 513                 self._selectedTypeFilter = str(newItem)
 514                 self._populate_items()
 515
 516         @QtCore.pyqtSlot(str)
 517         @misc_utils.log_exception(_moduleLogger)
 518         def _on_status_filter_changed(self, newItem):
 519                 self._selectedStatusFilter = str(newItem)
 520                 self._populate_items()
 521
 522         @QtCore.pyqtSlot()
 523         @misc_utils.log_exception(_moduleLogger)
 524         def _on_messages_updated(self):
 525                 self._populate_items()
 526
 527         @QtCore.pyqtSlot(QtCore.QModelIndex)
 528         @misc_utils.log_exception(_moduleLogger)
 529         def _on_row_activated(self, index):
 530                 rowIndex = index.row()
 531                 item = self._itemStore.item(rowIndex, 0)
 532                 contactDetails = item.data().toPyObject()
 533
 534                 name = str(contactDetails[QtCore.QString("name")])
 535                 number = str(contactDetails[QtCore.QString("number")])
 536                 if not name or name == number:
 537                         name = str(contactDetails[QtCore.QString("location")])
 538                 if not name:
 539                         name = "Unknown"
 540
 541                 contactId = str(contactDetails[QtCore.QString("id")])
 542                 title = name
 543                 description = str(contactDetails[QtCore.QString("expandedMessages")])
 544                 numbersWithDescriptions = [(number, "")]
 545                 self._session.draft.add_contact(contactId, title, description, numbersWithDescriptions)
 546
 547
 548 class Contacts(object):
 549
 550         # @todo Provide some sort of letter jump
 551
 552         def __init__(self, app, session, errorLog):
 553                 self._app = app
 554                 self._session = session
 555                 self._session.contactsUpdated.connect(self._on_contacts_updated)
 556                 self._errorLog = errorLog
 557                 self._addressBookFactories = [
 558                         null_backend.NullAddressBookFactory(),
 559                         file_backend.FilesystemAddressBookFactory(app.fsContactsPath),
 560                 ]
 561                 self._addressBooks = []
 562
 563                 self._listSelection = QtGui.QComboBox()
 564                 self._listSelection.addItems([])
 565                 self._listSelection.currentIndexChanged[str].connect(self._on_filter_changed)
 566
 567                 self._itemStore = QtGui.QStandardItemModel()
 568                 self._itemStore.setHorizontalHeaderLabels(["Contacts"])
 569                 self._alphaItem = {}
 570
 571                 self._itemView = QtGui.QTreeView()
 572                 self._itemView.setModel(self._itemStore)
 573                 self._itemView.setUniformRowHeights(True)
 574                 self._itemView.setRootIsDecorated(False)
 575                 self._itemView.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
 576                 self._itemView.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
 577                 self._itemView.setSelectionMode(QtGui.QAbstractItemView.SingleSelection)
 578                 self._itemView.setHeaderHidden(True)
 579                 self._itemView.setItemsExpandable(False)
 580                 self._itemView.activated.connect(self._on_row_activated)
 581
 582                 self._layout = QtGui.QVBoxLayout()
 583                 self._layout.addWidget(self._listSelection)
 584                 self._layout.addWidget(self._itemView)
 585                 self._widget = QtGui.QWidget()
 586                 self._widget.setLayout(self._layout)
 587
 588                 self.update_addressbooks()
 589                 self._populate_items()
 590
 591         @property
 592         def toplevel(self):
 593                 return self._widget
 594
 595         def enable(self):
 596                 self._itemView.setEnabled(True)
 597
 598         def disable(self):
 599                 self._itemView.setEnabled(False)
 600
 601         def get_settings(self):
 602                 return {
 603                         "selectedAddressbook": str(self._listSelection.currentText()),
 604                 }
 605
 606         def set_settings(self, settings):
 607                 currentItem = settings.get("selectedAddressbook", "None")
 608                 bookNames = [book["name"] for book in self._addressBooks]
 609                 try:
 610                         newIndex = bookNames.index(currentItem)
 611                 except ValueError:
 612                         # Switch over to None for the user
 613                         newIndex = 0
 614                 self._listSelection.setCurrentIndex(newIndex)
 615
 616         def clear(self):
 617                 self._itemView.clear()
 618
 619         def refresh(self, force=True):
 620                 self._backend.update_contacts(force)
 621
 622         @property
 623         def _backend(self):
 624                 return self._addressBooks[self._listSelection.currentIndex()]["book"]
 625
 626         def update_addressbooks(self):
 627                 self._addressBooks = [
 628                         {"book": book, "name": book.name}
 629                         for factory in self._addressBookFactories
 630                         for book in factory.get_addressbooks()
 631                 ]
 632                 self._addressBooks.append(
 633                         {
 634                                 "book": self._session,
 635                                 "name": "Google Voice",
 636                         }
 637                 )
 638
 639                 currentItem = str(self._listSelection.currentText())
 640                 if currentItem == "":
 641                         # Not loaded yet
 642                         currentItem = "None"
 643                 while 0 < self._listSelection.count():
 644                         self._listSelection.removeItem(0)
 645                 bookNames = [book["name"] for book in self._addressBooks]
 646                 try:
 647                         newIndex = bookNames.index(currentItem)
 648                 except ValueError:
 649                         # Switch over to None for the user
 650                         newIndex = 0
 651                         self._itemStore.clear()
 652                         _moduleLogger.info("Addressbook %r doesn't exist anymore, switching to None" % currentItem)
 653                 self._listSelection.addItems(bookNames)
 654                 self._listSelection.setCurrentIndex(newIndex)
 655
 656         def _populate_items(self):
 657                 self._itemStore.clear()
 658                 self._alphaItem = dict(
 659                         (letter, QtGui.QStandardItem(letter))
 660                         for letter in self._prefixes()
 661                 )
 662                 for letter in self._prefixes():
 663                         item = self._alphaItem[letter]
 664                         item.setEditable(False)
 665                         item.setCheckable(False)
 666                         row = (item, )
 667                         self._itemStore.appendRow(row)
 668
 669                 for item in self._get_contacts():
 670                         name = item["name"]
 671                         numbers = item["numbers"]
 672                         nameItem = QtGui.QStandardItem(name)
 673                         nameItem.setEditable(False)
 674                         nameItem.setCheckable(False)
 675                         nameItem.setData(item)
 676                         row = (nameItem, )
 677                         rowKey = name[0].upper()
 678                         rowKey = rowKey if rowKey in self._alphaItem else "#"
 679                         self._alphaItem[rowKey].appendRow(row)
 680                 self._itemView.expandAll()
 681
 682         def _prefixes(self):
 683                 return itertools.chain(string.ascii_uppercase, ("#", ))
 684
 685         def _jump_to_prefix(self, letter):
 686                 i = list(self._prefixes()).index(letter)
 687                 rootIndex = self._itemView.rootIndex()
 688                 currentIndex = self._itemView.model().index(i, 0, rootIndex)
 689                 self._itemView.scrollTo(currentIndex)
 690                 self._itemView.setItemSelected(self._itemView.topLevelItem(i), True)
 691
 692         def _get_contacts(self):
 693                 contacts = list(self._backend.get_contacts().itervalues())
 694                 contacts.sort(key=lambda contact: contact["name"].lower())
 695                 return contacts
 696
 697         @QtCore.pyqtSlot(str)
 698         @misc_utils.log_exception(_moduleLogger)
 699         def _on_filter_changed(self, newItem):
 700                 self._populate_items()
 701
 702         @QtCore.pyqtSlot()
 703         @misc_utils.log_exception(_moduleLogger)
 704         def _on_contacts_updated(self):
 705                 self._populate_items()
 706
 707         @QtCore.pyqtSlot(QtCore.QModelIndex)
 708         @misc_utils.log_exception(_moduleLogger)
 709         def _on_row_activated(self, index):
 710                 letterIndex = index.parent()
 711                 assert letterIndex.isValid()
 712                 letterRow = letterIndex.row()
 713                 letter = list(self._prefixes())[letterRow]
 714                 letterItem = self._alphaItem[letter]
 715                 rowIndex = index.row()
 716                 item = letterItem.child(rowIndex, 0)
 717                 contactDetails = item.data().toPyObject()
 718
 719                 name = str(contactDetails[QtCore.QString("name")])
 720                 if not name:
 721                         name = str(contactDetails[QtCore.QString("location")])
 722                 if not name:
 723                         name = "Unknown"
 724
 725                 contactId = str(contactDetails[QtCore.QString("contactId")])
 726                 numbers = contactDetails[QtCore.QString("numbers")]
 727                 numbers = [
 728                         dict(
 729                                 (str(k), str(v))
 730                                 for (k, v) in number.iteritems()
 731                         )
 732                         for number in numbers
 733                 ]
 734                 numbersWithDescriptions = [
 735                         (
 736                                 number["phoneNumber"],
 737                                 self._choose_phonetype(number),
 738                         )
 739                         for number in numbers
 740                 ]
 741                 title = name
 742                 description = name
 743                 self._session.draft.add_contact(contactId, title, description, numbersWithDescriptions)
 744
 745         @staticmethod
 746         def _choose_phonetype(numberDetails):
 747                 if "phoneTypeName" in numberDetails:
 748                         return numberDetails["phoneTypeName"]
 749                 elif "phoneType" in numberDetails:
 750                         return numberDetails["phoneType"]
 751                 else:
 752                         return ""