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

   1 #!/usr/bin/env python
   2
   3 from __future__ import with_statement
   4 from __future__ import division
   5
   6 import functools
   7 import copy
   8 import logging
   9
  10 from PyQt4 import QtGui
  11 from PyQt4 import QtCore
  12
  13 import constants
  14 from util import qui_utils
  15 from util import misc as misc_utils
  16
  17
  18 _moduleLogger = logging.getLogger(__name__)
  19
  20
  21 class CredentialsDialog(object):
  22
  23         def __init__(self, app):
  24                 self._usernameField = QtGui.QLineEdit()
  25                 self._passwordField = QtGui.QLineEdit()
  26                 self._passwordField.setEchoMode(QtGui.QLineEdit.PasswordEchoOnEdit)
  27
  28                 self._credLayout = QtGui.QGridLayout()
  29                 self._credLayout.addWidget(QtGui.QLabel("Username"), 0, 0)
  30                 self._credLayout.addWidget(self._usernameField, 0, 1)
  31                 self._credLayout.addWidget(QtGui.QLabel("Password"), 1, 0)
  32                 self._credLayout.addWidget(self._passwordField, 1, 1)
  33
  34                 self._loginButton = QtGui.QPushButton("&Login")
  35                 self._buttonLayout = QtGui.QDialogButtonBox(QtGui.QDialogButtonBox.Cancel)
  36                 self._buttonLayout.addButton(self._loginButton, QtGui.QDialogButtonBox.AcceptRole)
  37
  38                 self._layout = QtGui.QVBoxLayout()
  39                 self._layout.addLayout(self._credLayout)
  40                 self._layout.addWidget(self._buttonLayout)
  41
  42                 self._dialog = QtGui.QDialog()
  43                 self._dialog.setWindowTitle("Login")
  44                 self._dialog.setLayout(self._layout)
  45                 self._dialog.setAttribute(QtCore.Qt.WA_DeleteOnClose, False)
  46                 qui_utils.set_autorient(self._dialog, True)
  47                 self._buttonLayout.accepted.connect(self._dialog.accept)
  48                 self._buttonLayout.rejected.connect(self._dialog.reject)
  49
  50                 self._closeWindowAction = QtGui.QAction(None)
  51                 self._closeWindowAction.setText("Close")
  52                 self._closeWindowAction.setShortcut(QtGui.QKeySequence("CTRL+w"))
  53                 self._closeWindowAction.triggered.connect(self._on_close_window)
  54
  55                 self._dialog.addAction(self._closeWindowAction)
  56                 self._dialog.addAction(app.quitAction)
  57                 self._dialog.addAction(app.fullscreenAction)
  58
  59         def run(self, defaultUsername, defaultPassword, parent=None):
  60                 self._dialog.setParent(parent, QtCore.Qt.Dialog)
  61                 try:
  62                         self._usernameField.setText(defaultUsername)
  63                         self._passwordField.setText(defaultPassword)
  64
  65                         response = self._dialog.exec_()
  66                         if response == QtGui.QDialog.Accepted:
  67                                 return str(self._usernameField.text()), str(self._passwordField.text())
  68                         elif response == QtGui.QDialog.Rejected:
  69                                 raise RuntimeError("Login Cancelled")
  70                         else:
  71                                 raise RuntimeError("Unknown Response")
  72                 finally:
  73                         self._dialog.setParent(None, QtCore.Qt.Dialog)
  74
  75         def close(self):
  76                 self._dialog.reject()
  77
  78         @QtCore.pyqtSlot()
  79         @QtCore.pyqtSlot(bool)
  80         @misc_utils.log_exception(_moduleLogger)
  81         def _on_close_window(self, checked = True):
  82                 self._dialog.reject()
  83
  84
  85 class AboutDialog(object):
  86
  87         def __init__(self, app):
  88                 self._title = QtGui.QLabel(
  89                         "<h1>%s</h1><h3>Version: %s</h3>" % (
  90                                 constants.__pretty_app_name__, constants.__version__
  91                         )
  92                 )
  93                 self._title.setTextFormat(QtCore.Qt.RichText)
  94                 self._title.setAlignment(QtCore.Qt.AlignCenter)
  95                 self._copyright = QtGui.QLabel("<h6>Developed by Ed Page<h6><h6>Icons: See website</h6>")
  96                 self._copyright.setTextFormat(QtCore.Qt.RichText)
  97                 self._copyright.setAlignment(QtCore.Qt.AlignCenter)
  98                 self._link = QtGui.QLabel('<a href="http://gc-dialer.garage.maemo.org">DialCentral Website</a>')
  99                 self._link.setTextFormat(QtCore.Qt.RichText)
 100                 self._link.setAlignment(QtCore.Qt.AlignCenter)
 101                 self._link.setOpenExternalLinks(True)
 102
 103                 self._buttonLayout = QtGui.QDialogButtonBox(QtGui.QDialogButtonBox.Cancel)
 104
 105                 self._layout = QtGui.QVBoxLayout()
 106                 self._layout.addWidget(self._title)
 107                 self._layout.addWidget(self._copyright)
 108                 self._layout.addWidget(self._link)
 109                 self._layout.addWidget(self._buttonLayout)
 110
 111                 self._dialog = QtGui.QDialog()
 112                 self._dialog.setWindowTitle("About")
 113                 self._dialog.setLayout(self._layout)
 114                 qui_utils.set_autorient(self._dialog, True)
 115                 self._buttonLayout.rejected.connect(self._dialog.reject)
 116
 117                 self._closeWindowAction = QtGui.QAction(None)
 118                 self._closeWindowAction.setText("Close")
 119                 self._closeWindowAction.setShortcut(QtGui.QKeySequence("CTRL+w"))
 120                 self._closeWindowAction.triggered.connect(self._on_close_window)
 121
 122                 self._dialog.addAction(self._closeWindowAction)
 123                 self._dialog.addAction(app.quitAction)
 124                 self._dialog.addAction(app.fullscreenAction)
 125
 126         def run(self, parent=None):
 127                 self._dialog.setParent(parent, QtCore.Qt.Dialog)
 128
 129                 response = self._dialog.exec_()
 130                 return response
 131
 132         def close(self):
 133                 self._dialog.reject()
 134
 135         @QtCore.pyqtSlot()
 136         @QtCore.pyqtSlot(bool)
 137         @misc_utils.log_exception(_moduleLogger)
 138         def _on_close_window(self, checked = True):
 139                 self._dialog.reject()
 140
 141
 142 class AccountDialog(object):
 143
 144         # @bug Can't enter custom callback numbers
 145
 146         _RECURRENCE_CHOICES = [
 147                 (1, "1 minute"),
 148                 (2, "2 minutes"),
 149                 (3, "3 minutes"),
 150                 (5, "5 minutes"),
 151                 (8, "8 minutes"),
 152                 (10, "10 minutes"),
 153                 (15, "15 minutes"),
 154                 (30, "30 minutes"),
 155                 (45, "45 minutes"),
 156                 (60, "1 hour"),
 157                 (3*60, "3 hours"),
 158                 (6*60, "6 hours"),
 159                 (12*60, "12 hours"),
 160         ]
 161
 162         def __init__(self, app):
 163                 self._doClear = False
 164
 165                 self._accountNumberLabel = QtGui.QLabel("NUMBER NOT SET")
 166                 self._notificationButton = QtGui.QCheckBox("Notifications")
 167                 self._notificationButton.stateChanged.connect(self._on_notification_change)
 168                 self._notificationTimeSelector = QtGui.QComboBox()
 169                 #self._notificationTimeSelector.setEditable(True)
 170                 self._notificationTimeSelector.setInsertPolicy(QtGui.QComboBox.InsertAtTop)
 171                 for _, label in self._RECURRENCE_CHOICES:
 172                         self._notificationTimeSelector.addItem(label)
 173                 self._missedCallsNotificationButton = QtGui.QCheckBox("Missed Calls")
 174                 self._voicemailNotificationButton = QtGui.QCheckBox("Voicemail")
 175                 self._smsNotificationButton = QtGui.QCheckBox("SMS")
 176                 self._clearButton = QtGui.QPushButton("Clear Account")
 177                 self._clearButton.clicked.connect(self._on_clear)
 178                 self._callbackSelector = QtGui.QComboBox()
 179                 #self._callbackSelector.setEditable(True)
 180                 self._callbackSelector.setInsertPolicy(QtGui.QComboBox.InsertAtTop)
 181
 182                 self._update_notification_state()
 183
 184                 self._credLayout = QtGui.QGridLayout()
 185                 self._credLayout.addWidget(QtGui.QLabel("Account"), 0, 0)
 186                 self._credLayout.addWidget(self._accountNumberLabel, 0, 1)
 187                 self._credLayout.addWidget(QtGui.QLabel("Callback"), 1, 0)
 188                 self._credLayout.addWidget(self._callbackSelector, 1, 1)
 189                 self._credLayout.addWidget(self._notificationButton, 2, 0)
 190                 self._credLayout.addWidget(self._notificationTimeSelector, 2, 1)
 191                 self._credLayout.addWidget(QtGui.QLabel(""), 3, 0)
 192                 self._credLayout.addWidget(self._missedCallsNotificationButton, 3, 1)
 193                 self._credLayout.addWidget(QtGui.QLabel(""), 4, 0)
 194                 self._credLayout.addWidget(self._voicemailNotificationButton, 4, 1)
 195                 self._credLayout.addWidget(QtGui.QLabel(""), 5, 0)
 196                 self._credLayout.addWidget(self._smsNotificationButton, 5, 1)
 197
 198                 self._credLayout.addWidget(QtGui.QLabel(""), 6, 0)
 199                 self._credLayout.addWidget(self._clearButton, 6, 1)
 200                 self._credLayout.addWidget(QtGui.QLabel(""), 3, 0)
 201
 202                 self._loginButton = QtGui.QPushButton("&Apply")
 203                 self._buttonLayout = QtGui.QDialogButtonBox(QtGui.QDialogButtonBox.Cancel)
 204                 self._buttonLayout.addButton(self._loginButton, QtGui.QDialogButtonBox.AcceptRole)
 205
 206                 self._layout = QtGui.QVBoxLayout()
 207                 self._layout.addLayout(self._credLayout)
 208                 self._layout.addWidget(self._buttonLayout)
 209
 210                 self._dialog = QtGui.QDialog()
 211                 self._dialog.setWindowTitle("Account")
 212                 self._dialog.setLayout(self._layout)
 213                 qui_utils.set_autorient(self._dialog, True)
 214                 self._buttonLayout.accepted.connect(self._dialog.accept)
 215                 self._buttonLayout.rejected.connect(self._dialog.reject)
 216
 217                 self._closeWindowAction = QtGui.QAction(None)
 218                 self._closeWindowAction.setText("Close")
 219                 self._closeWindowAction.setShortcut(QtGui.QKeySequence("CTRL+w"))
 220                 self._closeWindowAction.triggered.connect(self._on_close_window)
 221
 222                 self._dialog.addAction(self._closeWindowAction)
 223                 self._dialog.addAction(app.quitAction)
 224                 self._dialog.addAction(app.fullscreenAction)
 225
 226         @property
 227         def doClear(self):
 228                 return self._doClear
 229
 230         def setIfNotificationsSupported(self, isSupported):
 231                 if isSupported:
 232                         self._notificationButton.setVisible(True)
 233                         self._notificationTimeSelector.setVisible(True)
 234                         self._missedCallsNotificationButton.setVisible(True)
 235                         self._voicemailNotificationButton.setVisible(True)
 236                         self._smsNotificationButton.setVisible(True)
 237                 else:
 238                         self._notificationButton.setVisible(False)
 239                         self._notificationTimeSelector.setVisible(False)
 240                         self._missedCallsNotificationButton.setVisible(False)
 241                         self._voicemailNotificationButton.setVisible(False)
 242                         self._smsNotificationButton.setVisible(False)
 243
 244         accountNumber = property(
 245                 lambda self: str(self._accountNumberLabel.text()),
 246                 lambda self, num: self._accountNumberLabel.setText(num),
 247         )
 248
 249         notifications = property(
 250                 lambda self: self._notificationButton.isChecked(),
 251                 lambda self, enabled: self._notificationButton.setChecked(enabled),
 252         )
 253
 254         notifyOnMissed = property(
 255                 lambda self: self._missedCallsNotificationButton.isChecked(),
 256                 lambda self, enabled: self._missedCallsNotificationButton.setChecked(enabled),
 257         )
 258
 259         notifyOnVoicemail = property(
 260                 lambda self: self._voicemailNotificationButton.isChecked(),
 261                 lambda self, enabled: self._voicemailNotificationButton.setChecked(enabled),
 262         )
 263
 264         notifyOnSms = property(
 265                 lambda self: self._smsNotificationButton.isChecked(),
 266                 lambda self, enabled: self._smsNotificationButton.setChecked(enabled),
 267         )
 268
 269         def _get_notification_time(self):
 270                 index = self._notificationTimeSelector.currentIndex()
 271                 minutes = self._RECURRENCE_CHOICES[index][0]
 272                 return minutes
 273
 274         def _set_notification_time(self, minutes):
 275                 for i, (time, _) in enumerate(self._RECURRENCE_CHOICES):
 276                         if time == minutes:
 277                                 self._callbackSelector.setCurrentIndex(i)
 278                                 break
 279                 else:
 280                                 self._callbackSelector.setCurrentIndex(0)
 281
 282         notificationTime = property(_get_notification_time, _set_notification_time)
 283
 284         @property
 285         def selectedCallback(self):
 286                 index = self._callbackSelector.currentIndex()
 287                 data = str(self._callbackSelector.itemData(index).toPyObject())
 288                 return data
 289
 290         def set_callbacks(self, choices, default):
 291                 self._callbackSelector.clear()
 292
 293                 self._callbackSelector.addItem("Not Set", "")
 294
 295                 uglyDefault = misc_utils.make_ugly(default)
 296                 for number, description in choices.iteritems():
 297                         prettyNumber = misc_utils.make_pretty(number)
 298                         uglyNumber = misc_utils.make_ugly(number)
 299                         if not uglyNumber:
 300                                 continue
 301
 302                         self._callbackSelector.addItem("%s - %s" % (prettyNumber, description), uglyNumber)
 303                         if uglyNumber == uglyDefault:
 304                                 self._callbackSelector.setCurrentIndex(self._callbackSelector.count() - 1)
 305
 306         def run(self, parent=None):
 307                 self._doClear = False
 308                 self._dialog.setParent(parent, QtCore.Qt.Dialog)
 309
 310                 response = self._dialog.exec_()
 311                 return response
 312
 313         def close(self):
 314                 self._dialog.reject()
 315
 316         def _update_notification_state(self):
 317                 if self._notificationButton.isChecked():
 318                         self._notificationTimeSelector.setEnabled(True)
 319                         self._missedCallsNotificationButton.setEnabled(True)
 320                         self._voicemailNotificationButton.setEnabled(True)
 321                         self._smsNotificationButton.setEnabled(True)
 322                 else:
 323                         self._notificationTimeSelector.setEnabled(False)
 324                         self._missedCallsNotificationButton.setEnabled(False)
 325                         self._voicemailNotificationButton.setEnabled(False)
 326                         self._smsNotificationButton.setEnabled(False)
 327
 328         @QtCore.pyqtSlot(int)
 329         def _on_notification_change(self, state):
 330                 self._update_notification_state()
 331
 332         @QtCore.pyqtSlot()
 333         @QtCore.pyqtSlot(bool)
 334         def _on_clear(self, checked = False):
 335                 self._doClear = True
 336                 self._dialog.accept()
 337
 338         @QtCore.pyqtSlot()
 339         @QtCore.pyqtSlot(bool)
 340         @misc_utils.log_exception(_moduleLogger)
 341         def _on_close_window(self, checked = True):
 342                 self._dialog.reject()
 343
 344
 345 class SMSEntryWindow(object):
 346
 347         MAX_CHAR = 160
 348
 349         def __init__(self, parent, app, session, errorLog):
 350                 self._session = session
 351                 self._session.draft.recipientsChanged.connect(self._on_recipients_changed)
 352
 353                 self._session.draft.sendingMessage.connect(self._on_op_started)
 354                 self._session.draft.calling.connect(self._on_op_started)
 355                 self._session.draft.calling.connect(self._on_calling_started)
 356                 self._session.draft.cancelling.connect(self._on_op_started)
 357
 358                 self._session.draft.sentMessage.connect(self._on_op_finished)
 359                 self._session.draft.called.connect(self._on_op_finished)
 360                 self._session.draft.cancelled.connect(self._on_op_finished)
 361                 self._session.draft.error.connect(self._on_op_error)
 362                 self._errorLog = errorLog
 363
 364                 self._errorDisplay = qui_utils.ErrorDisplay(self._errorLog)
 365
 366                 self._targetLayout = QtGui.QVBoxLayout()
 367                 self._targetList = QtGui.QWidget()
 368                 self._targetList.setLayout(self._targetLayout)
 369                 self._history = QtGui.QLabel()
 370                 self._history.setTextFormat(QtCore.Qt.RichText)
 371                 self._history.setWordWrap(True)
 372                 self._smsEntry = QtGui.QTextEdit()
 373                 self._smsEntry.textChanged.connect(self._on_letter_count_changed)
 374
 375                 self._entryLayout = QtGui.QVBoxLayout()
 376                 self._entryLayout.addWidget(self._targetList)
 377                 self._entryLayout.addWidget(self._history)
 378                 self._entryLayout.addWidget(self._smsEntry)
 379                 self._entryLayout.setContentsMargins(0, 0, 0, 0)
 380                 self._entryWidget = QtGui.QWidget()
 381                 self._entryWidget.setLayout(self._entryLayout)
 382                 self._entryWidget.setContentsMargins(0, 0, 0, 0)
 383                 self._scrollEntry = QtGui.QScrollArea()
 384                 self._scrollEntry.setWidget(self._entryWidget)
 385                 self._scrollEntry.setWidgetResizable(True)
 386                 self._scrollEntry.setAlignment(QtCore.Qt.AlignLeft | QtCore.Qt.AlignBottom)
 387                 self._scrollEntry.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
 388                 self._scrollEntry.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
 389
 390                 self._characterCountLabel = QtGui.QLabel("0 (0)")
 391                 self._singleNumberSelector = QtGui.QComboBox()
 392                 self._singleNumbersCID = None
 393                 self._singleNumberSelector.activated.connect(self._on_single_change_number)
 394                 self._smsButton = QtGui.QPushButton("SMS")
 395                 self._smsButton.clicked.connect(self._on_sms_clicked)
 396                 self._smsButton.setEnabled(False)
 397                 self._dialButton = QtGui.QPushButton("Dial")
 398                 self._dialButton.clicked.connect(self._on_call_clicked)
 399                 self._cancelButton = QtGui.QPushButton("Cancel Call")
 400                 self._cancelButton.clicked.connect(self._on_cancel_clicked)
 401                 self._cancelButton.setVisible(False)
 402
 403                 self._buttonLayout = QtGui.QHBoxLayout()
 404                 self._buttonLayout.addWidget(self._characterCountLabel)
 405                 self._buttonLayout.addWidget(self._singleNumberSelector)
 406                 self._buttonLayout.addWidget(self._smsButton)
 407                 self._buttonLayout.addWidget(self._dialButton)
 408                 self._buttonLayout.addWidget(self._cancelButton)
 409
 410                 self._layout = QtGui.QVBoxLayout()
 411                 self._layout.addWidget(self._errorDisplay.toplevel)
 412                 self._layout.addWidget(self._scrollEntry)
 413                 self._layout.addLayout(self._buttonLayout)
 414
 415                 centralWidget = QtGui.QWidget()
 416                 centralWidget.setLayout(self._layout)
 417
 418                 self._window = QtGui.QMainWindow(parent)
 419                 qui_utils.set_autorient(self._window, True)
 420                 qui_utils.set_stackable(self._window, True)
 421                 self._window.setWindowTitle("Contact")
 422                 self._window.setCentralWidget(centralWidget)
 423
 424                 self._closeWindowAction = QtGui.QAction(None)
 425                 self._closeWindowAction.setText("Close")
 426                 self._closeWindowAction.setShortcut(QtGui.QKeySequence("CTRL+w"))
 427                 self._closeWindowAction.triggered.connect(self._on_close_window)
 428
 429                 fileMenu = self._window.menuBar().addMenu("&File")
 430                 fileMenu.addAction(self._closeWindowAction)
 431                 fileMenu.addAction(app.quitAction)
 432                 viewMenu = self._window.menuBar().addMenu("&View")
 433                 viewMenu.addAction(app.fullscreenAction)
 434
 435                 self._scrollTimer = QtCore.QTimer()
 436                 self._scrollTimer.setInterval(0)
 437                 self._scrollTimer.setSingleShot(True)
 438                 self._scrollTimer.timeout.connect(self._on_delayed_scroll_to_bottom)
 439
 440                 self._window.show()
 441                 self._update_recipients()
 442
 443         def close(self):
 444                 self._window.destroy()
 445                 self._window = None
 446
 447         def _update_letter_count(self):
 448                 count = self._smsEntry.toPlainText().size()
 449                 numTexts, numCharInText = divmod(count, self.MAX_CHAR)
 450                 numTexts += 1
 451                 numCharsLeftInText = self.MAX_CHAR - numCharInText
 452                 self._characterCountLabel.setText("%d (%d)" % (numCharsLeftInText, numTexts))
 453
 454         def _update_button_state(self):
 455                 self._cancelButton.setEnabled(True)
 456                 if self._session.draft.get_num_contacts() == 0:
 457                         self._dialButton.setEnabled(False)
 458                         self._smsButton.setEnabled(False)
 459                 elif self._session.draft.get_num_contacts() == 1:
 460                         count = self._smsEntry.toPlainText().size()
 461                         if count == 0:
 462                                 self._dialButton.setEnabled(True)
 463                                 self._smsButton.setEnabled(False)
 464                         else:
 465                                 self._dialButton.setEnabled(False)
 466                                 self._smsButton.setEnabled(True)
 467                 else:
 468                         self._dialButton.setEnabled(False)
 469                         self._smsButton.setEnabled(True)
 470
 471         def _update_recipients(self):
 472                 draftContactsCount = self._session.draft.get_num_contacts()
 473                 if draftContactsCount == 0:
 474                         self._window.hide()
 475                         self._singleNumbersCID = None
 476                 elif draftContactsCount == 1:
 477                         (cid, ) = self._session.draft.get_contacts()
 478                         title = self._session.draft.get_title(cid)
 479                         description = self._session.draft.get_description(cid)
 480                         numbers = self._session.draft.get_numbers(cid)
 481
 482                         self._targetList.setVisible(False)
 483                         self._clear_target_list()
 484                         if description:
 485                                 self._history.setText(description)
 486                                 self._history.setVisible(True)
 487                         else:
 488                                 self._history.setText("")
 489                                 self._history.setVisible(False)
 490                         self._populate_number_selector(self._singleNumberSelector, cid, numbers)
 491                         self._singleNumbersCID = None
 492
 493                         self._scroll_to_bottom()
 494                         self._window.setWindowTitle(title)
 495                         self._window.show()
 496                         self._smsEntry.setFocus(QtCore.Qt.OtherFocusReason)
 497                 else:
 498                         self._targetList.setVisible(True)
 499                         self._clear_target_list()
 500                         for cid in self._session.draft.get_contacts():
 501                                 title = self._session.draft.get_title(cid)
 502                                 description = self._session.draft.get_description(cid)
 503                                 numbers = self._session.draft.get_numbers(cid)
 504
 505                                 titleLabel = QtGui.QLabel(title)
 506                                 numberSelector = QtGui.QComboBox()
 507                                 self._populate_number_selector(numberSelector, cid, numbers)
 508                                 deleteButton = QtGui.QPushButton("Delete")
 509                                 callback = functools.partial(
 510                                         self._on_remove_contact,
 511                                         cid
 512                                 )
 513                                 callback.__name__ = "thanks partials for not having names and pyqt for requiring them"
 514                                 deleteButton.clicked.connect(callback)
 515
 516                                 rowLayout = QtGui.QHBoxLayout()
 517                                 rowLayout.addWidget(titleLabel)
 518                                 rowLayout.addWidget(numberSelector)
 519                                 rowLayout.addWidget(deleteButton)
 520                                 rowWidget = QtGui.QWidget()
 521                                 rowWidget.setLayout(rowLayout)
 522                                 self._targetLayout.addWidget(rowWidget)
 523                         self._history.setText("")
 524                         self._history.setVisible(False)
 525                         self._singleNumberSelector.setVisible(False)
 526                         self._singleNumbersCID = None
 527
 528                         self._scroll_to_bottom()
 529                         self._window.setWindowTitle("Contacts")
 530                         self._window.show()
 531                         self._smsEntry.setFocus(QtCore.Qt.OtherFocusReason)
 532
 533         def _clear_target_list(self):
 534                 while self._targetLayout.count():
 535                         removedLayoutItem = self._targetLayout.takeAt(self._targetLayout.count()-1)
 536                         removedWidget = removedLayoutItem.widget()
 537                         removedWidget.hide()
 538                         removedWidget.setAttribute(QtCore.Qt.WA_DeleteOnClose, True)
 539                         removedWidget.close()
 540
 541         def _populate_number_selector(self, selector, cid, numbers):
 542                 selector.clear()
 543
 544                 if len(numbers) == 1:
 545                         numbers, defaultIndex = _get_contact_numbers(self._session, cid, numbers[0])
 546                 else:
 547                         defaultIndex = 0
 548
 549                 for number, description in numbers:
 550                         if description:
 551                                 label = "%s - %s" % (number, description)
 552                         else:
 553                                 label = number
 554                         selector.addItem(label)
 555                 selector.setVisible(True)
 556                 if 1 < len(numbers):
 557                         selector.setEnabled(True)
 558                         selector.setCurrentIndex(defaultIndex)
 559                 else:
 560                         selector.setEnabled(False)
 561
 562                 if selector is not self._singleNumberSelector:
 563                         callback = functools.partial(
 564                                 self._on_change_number,
 565                                 cid
 566                         )
 567                         callback.__name__ = "thanks partials for not having names and pyqt for requiring them"
 568                         selector.activated.connect(
 569                                 QtCore.pyqtSlot(int)(callback)
 570                         )
 571
 572         def _scroll_to_bottom(self):
 573                 self._scrollTimer.start()
 574
 575         @misc_utils.log_exception(_moduleLogger)
 576         def _on_delayed_scroll_to_bottom(self):
 577                 self._scrollEntry.ensureWidgetVisible(self._smsEntry)
 578
 579         @misc_utils.log_exception(_moduleLogger)
 580         def _on_sms_clicked(self, arg):
 581                 message = unicode(self._smsEntry.toPlainText())
 582                 self._session.draft.send(message)
 583
 584         @misc_utils.log_exception(_moduleLogger)
 585         def _on_call_clicked(self, arg):
 586                 self._session.draft.call()
 587
 588         @QtCore.pyqtSlot()
 589         @misc_utils.log_exception(_moduleLogger)
 590         def _on_cancel_clicked(self, message):
 591                 self._session.draft.cancel()
 592
 593         @misc_utils.log_exception(_moduleLogger)
 594         def _on_remove_contact(self, cid, toggled):
 595                 self._session.draft.remove_contact(cid)
 596
 597         @misc_utils.log_exception(_moduleLogger)
 598         def _on_single_change_number(self, index):
 599                 # Exception thrown when the first item is removed
 600                 cid = self._singleNumbersCID
 601                 if cid is None:
 602                         _moduleLogger.error("Number change occurred on the single selector when in multi-selector mode (%r)" % index)
 603                         return
 604                 try:
 605                         numbers = self._session.draft.get_numbers(cid)
 606                 except KeyError:
 607                         _moduleLogger.error("Contact no longer available (or bizarre error): %r (%r)" % (cid, index))
 608                         return
 609                 number = numbers[index][0]
 610                 self._session.draft.set_selected_number(cid, number)
 611
 612         @misc_utils.log_exception(_moduleLogger)
 613         def _on_change_number(self, cid, index):
 614                 # Exception thrown when the first item is removed
 615                 try:
 616                         numbers = self._session.draft.get_numbers(cid)
 617                 except KeyError:
 618                         _moduleLogger.error("Contact no longer available (or bizarre error): %r (%r)" % (cid, index))
 619                         return
 620                 number = numbers[index][0]
 621                 self._session.draft.set_selected_number(cid, number)
 622
 623         @QtCore.pyqtSlot()
 624         @misc_utils.log_exception(_moduleLogger)
 625         def _on_recipients_changed(self):
 626                 self._update_recipients()
 627
 628         @QtCore.pyqtSlot()
 629         @misc_utils.log_exception(_moduleLogger)
 630         def _on_op_started(self):
 631                 self._smsEntry.setReadOnly(True)
 632                 self._smsButton.setVisible(False)
 633                 self._dialButton.setVisible(False)
 634                 self._window.show()
 635
 636         @QtCore.pyqtSlot()
 637         @misc_utils.log_exception(_moduleLogger)
 638         def _on_calling_started(self):
 639                 self._cancelButton.setVisible(True)
 640
 641         @QtCore.pyqtSlot()
 642         @misc_utils.log_exception(_moduleLogger)
 643         def _on_op_finished(self):
 644                 self._smsEntry.setPlainText("")
 645                 self._smsEntry.setReadOnly(False)
 646                 self._cancelButton.setVisible(False)
 647                 self._smsButton.setVisible(True)
 648                 self._dialButton.setVisible(True)
 649                 self._window.hide()
 650
 651         @QtCore.pyqtSlot()
 652         @misc_utils.log_exception(_moduleLogger)
 653         def _on_op_error(self, message):
 654                 self._smsEntry.setReadOnly(False)
 655                 self._cancelButton.setVisible(False)
 656                 self._smsButton.setVisible(True)
 657                 self._dialButton.setVisible(True)
 658
 659                 self._errorLog.push_error(message)
 660
 661         @QtCore.pyqtSlot()
 662         @misc_utils.log_exception(_moduleLogger)
 663         def _on_letter_count_changed(self):
 664                 self._update_letter_count()
 665                 self._update_button_state()
 666
 667         @QtCore.pyqtSlot()
 668         @QtCore.pyqtSlot(bool)
 669         @misc_utils.log_exception(_moduleLogger)
 670         def _on_close_window(self, checked = True):
 671                 self._window.hide()
 672
 673
 674 def _get_contact_numbers(session, contactId, numberDescription):
 675         contactPhoneNumbers = []
 676         if contactId and contactId != "0":
 677                 try:
 678                         contactDetails = copy.deepcopy(session.get_contacts()[contactId])
 679                         contactPhoneNumbers = contactDetails["numbers"]
 680                 except KeyError:
 681                         contactPhoneNumbers = []
 682                 contactPhoneNumbers = [
 683                         (contactPhoneNumber["phoneNumber"], contactPhoneNumber.get("phoneType", "Unknown"))
 684                         for contactPhoneNumber in contactPhoneNumbers
 685                 ]
 686                 if contactPhoneNumbers:
 687                         uglyContactNumbers = (
 688                                 misc_utils.make_ugly(contactNumber)
 689                                 for (contactNumber, _) in contactPhoneNumbers
 690                         )
 691                         defaultMatches = [
 692                                 misc_utils.similar_ugly_numbers(numberDescription[0], contactNumber)
 693                                 for contactNumber in uglyContactNumbers
 694                         ]
 695                         try:
 696                                 defaultIndex = defaultMatches.index(True)
 697                         except ValueError:
 698                                 contactPhoneNumbers.append(numberDescription)
 699                                 defaultIndex = len(contactPhoneNumbers)-1
 700                                 _moduleLogger.warn(
 701                                         "Could not find contact %r's number %s among %r" % (
 702                                                 contactId, numberDescription, contactPhoneNumbers
 703                                         )
 704                                 )
 705
 706         if not contactPhoneNumbers:
 707                 contactPhoneNumbers = [numberDescription]
 708                 defaultIndex = -1
 709
 710         return contactPhoneNumbers, defaultIndex