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 from util import qui_utils
  14 from util import misc as misc_utils
  15
  16
  17 _moduleLogger = logging.getLogger(__name__)
  18
  19
  20 class CredentialsDialog(object):
  21
  22         def __init__(self, app):
  23                 self._usernameField = QtGui.QLineEdit()
  24                 self._passwordField = QtGui.QLineEdit()
  25                 self._passwordField.setEchoMode(QtGui.QLineEdit.PasswordEchoOnEdit)
  26
  27                 self._credLayout = QtGui.QGridLayout()
  28                 self._credLayout.addWidget(QtGui.QLabel("Username"), 0, 0)
  29                 self._credLayout.addWidget(self._usernameField, 0, 1)
  30                 self._credLayout.addWidget(QtGui.QLabel("Password"), 1, 0)
  31                 self._credLayout.addWidget(self._passwordField, 1, 1)
  32
  33                 self._loginButton = QtGui.QPushButton("&Login")
  34                 self._buttonLayout = QtGui.QDialogButtonBox(QtGui.QDialogButtonBox.Cancel)
  35                 self._buttonLayout.addButton(self._loginButton, QtGui.QDialogButtonBox.AcceptRole)
  36
  37                 self._layout = QtGui.QVBoxLayout()
  38                 self._layout.addLayout(self._credLayout)
  39                 self._layout.addWidget(self._buttonLayout)
  40
  41                 self._dialog = QtGui.QDialog()
  42                 self._dialog.setWindowTitle("Login")
  43                 self._dialog.setLayout(self._layout)
  44                 self._dialog.setAttribute(QtCore.Qt.WA_DeleteOnClose, False)
  45                 qui_utils.set_autorient(self._dialog, True)
  46                 self._buttonLayout.accepted.connect(self._dialog.accept)
  47                 self._buttonLayout.rejected.connect(self._dialog.reject)
  48
  49                 self._closeWindowAction = QtGui.QAction(None)
  50                 self._closeWindowAction.setText("Close")
  51                 self._closeWindowAction.setShortcut(QtGui.QKeySequence("CTRL+w"))
  52                 self._closeWindowAction.triggered.connect(self._on_close_window)
  53
  54                 self._dialog.addAction(self._closeWindowAction)
  55                 self._dialog.addAction(app.quitAction)
  56                 self._dialog.addAction(app.fullscreenAction)
  57
  58         def run(self, defaultUsername, defaultPassword, parent=None):
  59                 self._dialog.setParent(parent, QtCore.Qt.Dialog)
  60                 try:
  61                         self._usernameField.setText(defaultUsername)
  62                         self._passwordField.setText(defaultPassword)
  63
  64                         response = self._dialog.exec_()
  65                         if response == QtGui.QDialog.Accepted:
  66                                 return str(self._usernameField.text()), str(self._passwordField.text())
  67                         elif response == QtGui.QDialog.Rejected:
  68                                 raise RuntimeError("Login Cancelled")
  69                         else:
  70                                 raise RuntimeError("Unknown Response")
  71                 finally:
  72                         self._dialog.setParent(None, QtCore.Qt.Dialog)
  73
  74         @QtCore.pyqtSlot()
  75         @QtCore.pyqtSlot(bool)
  76         @misc_utils.log_exception(_moduleLogger)
  77         def _on_close_window(self, checked = True):
  78                 self._dialog.reject()
  79
  80
  81 class AccountDialog(object):
  82
  83         # @bug Can't enter custom callback numbers
  84
  85         def __init__(self, app):
  86                 self._doClear = False
  87
  88                 self._accountNumberLabel = QtGui.QLabel("NUMBER NOT SET")
  89                 self._clearButton = QtGui.QPushButton("Clear Account")
  90                 self._clearButton.clicked.connect(self._on_clear)
  91
  92                 self._callbackSelector = QtGui.QComboBox()
  93                 #self._callbackSelector.setEditable(True)
  94                 self._callbackSelector.setInsertPolicy(QtGui.QComboBox.InsertAtTop)
  95
  96                 self._credLayout = QtGui.QGridLayout()
  97                 self._credLayout.addWidget(QtGui.QLabel("Account"), 0, 0)
  98                 self._credLayout.addWidget(self._accountNumberLabel, 0, 1)
  99                 self._credLayout.addWidget(QtGui.QLabel("Callback"), 1, 0)
 100                 self._credLayout.addWidget(self._callbackSelector, 1, 1)
 101                 self._credLayout.addWidget(QtGui.QLabel(""), 2, 0)
 102                 self._credLayout.addWidget(self._clearButton, 2, 1)
 103                 self._credLayout.addWidget(QtGui.QLabel(""), 3, 0)
 104
 105                 self._loginButton = QtGui.QPushButton("&Apply")
 106                 self._buttonLayout = QtGui.QDialogButtonBox(QtGui.QDialogButtonBox.Cancel)
 107                 self._buttonLayout.addButton(self._loginButton, QtGui.QDialogButtonBox.AcceptRole)
 108
 109                 self._layout = QtGui.QVBoxLayout()
 110                 self._layout.addLayout(self._credLayout)
 111                 self._layout.addWidget(self._buttonLayout)
 112
 113                 self._dialog = QtGui.QDialog()
 114                 self._dialog.setWindowTitle("Login")
 115                 self._dialog.setLayout(self._layout)
 116                 qui_utils.set_autorient(self._dialog, True)
 117                 self._buttonLayout.accepted.connect(self._dialog.accept)
 118                 self._buttonLayout.rejected.connect(self._dialog.reject)
 119
 120                 self._closeWindowAction = QtGui.QAction(None)
 121                 self._closeWindowAction.setText("Close")
 122                 self._closeWindowAction.setShortcut(QtGui.QKeySequence("CTRL+w"))
 123                 self._closeWindowAction.triggered.connect(self._on_close_window)
 124
 125                 self._dialog.addAction(self._closeWindowAction)
 126                 self._dialog.addAction(app.quitAction)
 127                 self._dialog.addAction(app.fullscreenAction)
 128
 129         @property
 130         def doClear(self):
 131                 return self._doClear
 132
 133         accountNumber = property(
 134                 lambda self: str(self._accountNumberLabel.text()),
 135                 lambda self, num: self._accountNumberLabel.setText(num),
 136         )
 137
 138         @property
 139         def selectedCallback(self):
 140                 index = self._callbackSelector.currentIndex()
 141                 data = str(self._callbackSelector.itemData(index).toPyObject())
 142                 return data
 143
 144         def set_callbacks(self, choices, default):
 145                 self._callbackSelector.clear()
 146
 147                 uglyDefault = misc_utils.make_ugly(default)
 148                 for i, (number, description) in enumerate(choices.iteritems()):
 149                         prettyNumber = misc_utils.make_pretty(number)
 150                         uglyNumber = misc_utils.make_ugly(number)
 151                         if not uglyNumber:
 152                                 continue
 153
 154                         self._callbackSelector.addItem("%s - %s" % (prettyNumber, description), uglyNumber)
 155                         if uglyNumber == uglyDefault:
 156                                 self._callbackSelector.setCurrentIndex(i)
 157
 158
 159         def run(self, parent=None):
 160                 self._doClear = False
 161                 self._dialog.setParent(parent)
 162
 163                 response = self._dialog.exec_()
 164                 return response
 165
 166         @QtCore.pyqtSlot()
 167         @QtCore.pyqtSlot(bool)
 168         def _on_clear(self, checked = False):
 169                 self._doClear = True
 170                 self._dialog.accept()
 171
 172         @QtCore.pyqtSlot()
 173         @QtCore.pyqtSlot(bool)
 174         @misc_utils.log_exception(_moduleLogger)
 175         def _on_close_window(self, checked = True):
 176                 self._dialog.reject()
 177
 178
 179 class SMSEntryWindow(object):
 180
 181         MAX_CHAR = 160
 182
 183         def __init__(self, parent, app, session, errorLog):
 184                 self._session = session
 185                 self._session.draft.recipientsChanged.connect(self._on_recipients_changed)
 186                 self._session.draft.sendingMessage.connect(self._on_op_started)
 187                 self._session.draft.calling.connect(self._on_op_started)
 188                 self._session.draft.cancelling.connect(self._on_op_started)
 189                 self._session.draft.calling.connect(self._on_calling_started)
 190                 self._session.draft.called.connect(self._on_op_finished)
 191                 self._session.draft.sentMessage.connect(self._on_op_finished)
 192                 self._session.draft.cancelled.connect(self._on_op_finished)
 193                 self._session.draft.error.connect(self._on_op_error)
 194                 self._errorLog = errorLog
 195
 196                 self._errorDisplay = qui_utils.ErrorDisplay(self._errorLog)
 197
 198                 self._targetLayout = QtGui.QVBoxLayout()
 199                 self._targetList = QtGui.QWidget()
 200                 self._targetList.setLayout(self._targetLayout)
 201                 self._history = QtGui.QLabel()
 202                 self._history.setTextFormat(QtCore.Qt.RichText)
 203                 self._history.setWordWrap(True)
 204                 self._smsEntry = QtGui.QTextEdit()
 205                 self._smsEntry.textChanged.connect(self._on_letter_count_changed)
 206
 207                 self._entryLayout = QtGui.QVBoxLayout()
 208                 self._entryLayout.addWidget(self._targetList)
 209                 self._entryLayout.addWidget(self._history)
 210                 self._entryLayout.addWidget(self._smsEntry)
 211                 self._entryLayout.setContentsMargins(0, 0, 0, 0)
 212                 self._entryWidget = QtGui.QWidget()
 213                 self._entryWidget.setLayout(self._entryLayout)
 214                 self._entryWidget.setContentsMargins(0, 0, 0, 0)
 215                 self._scrollEntry = QtGui.QScrollArea()
 216                 self._scrollEntry.setWidget(self._entryWidget)
 217                 self._scrollEntry.setWidgetResizable(True)
 218                 self._scrollEntry.setAlignment(QtCore.Qt.AlignLeft | QtCore.Qt.AlignBottom)
 219                 self._scrollEntry.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
 220                 self._scrollEntry.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
 221
 222                 self._characterCountLabel = QtGui.QLabel("0 (0)")
 223                 self._singleNumberSelector = QtGui.QComboBox()
 224                 self._smsButton = QtGui.QPushButton("SMS")
 225                 self._smsButton.clicked.connect(self._on_sms_clicked)
 226                 self._smsButton.setEnabled(False)
 227                 self._dialButton = QtGui.QPushButton("Dial")
 228                 self._dialButton.clicked.connect(self._on_call_clicked)
 229                 self._cancelButton = QtGui.QPushButton("Cancel Call")
 230                 self._cancelButton.clicked.connect(self._on_cancel_clicked)
 231                 self._cancelButton.setVisible(False)
 232
 233                 self._buttonLayout = QtGui.QHBoxLayout()
 234                 self._buttonLayout.addWidget(self._characterCountLabel)
 235                 self._buttonLayout.addWidget(self._singleNumberSelector)
 236                 self._buttonLayout.addWidget(self._smsButton)
 237                 self._buttonLayout.addWidget(self._dialButton)
 238                 self._buttonLayout.addWidget(self._cancelButton)
 239
 240                 self._layout = QtGui.QVBoxLayout()
 241                 self._layout.addWidget(self._errorDisplay.toplevel)
 242                 self._layout.addWidget(self._scrollEntry)
 243                 self._layout.addLayout(self._buttonLayout)
 244
 245                 centralWidget = QtGui.QWidget()
 246                 centralWidget.setLayout(self._layout)
 247
 248                 self._window = QtGui.QMainWindow(parent)
 249                 qui_utils.set_autorient(self._window, True)
 250                 qui_utils.set_stackable(self._window, True)
 251                 self._window.setWindowTitle("Contact")
 252                 self._window.setCentralWidget(centralWidget)
 253
 254                 self._closeWindowAction = QtGui.QAction(None)
 255                 self._closeWindowAction.setText("Close")
 256                 self._closeWindowAction.setShortcut(QtGui.QKeySequence("CTRL+w"))
 257                 self._closeWindowAction.triggered.connect(self._on_close_window)
 258
 259                 fileMenu = self._window.menuBar().addMenu("&File")
 260                 fileMenu.addAction(self._closeWindowAction)
 261                 fileMenu.addAction(app.quitAction)
 262                 viewMenu = self._window.menuBar().addMenu("&View")
 263                 viewMenu.addAction(app.fullscreenAction)
 264
 265                 self._window.show()
 266                 self._update_recipients()
 267
 268         def _update_letter_count(self):
 269                 count = self._smsEntry.toPlainText().size()
 270                 numTexts, numCharInText = divmod(count, self.MAX_CHAR)
 271                 numTexts += 1
 272                 numCharsLeftInText = self.MAX_CHAR - numCharInText
 273                 self._characterCountLabel.setText("%d (%d)" % (numCharsLeftInText, numTexts))
 274
 275         def _update_button_state(self):
 276                 if self._session.draft.get_num_contacts() == 0:
 277                         self._dialButton.setEnabled(False)
 278                         self._smsButton.setEnabled(False)
 279                 elif self._session.draft.get_num_contacts() == 1:
 280                         count = self._smsEntry.toPlainText().size()
 281                         if count == 0:
 282                                 self._dialButton.setEnabled(True)
 283                                 self._smsButton.setEnabled(False)
 284                         else:
 285                                 self._dialButton.setEnabled(False)
 286                                 self._smsButton.setEnabled(True)
 287                 else:
 288                         self._dialButton.setEnabled(False)
 289                         self._smsButton.setEnabled(True)
 290
 291         def _update_recipients(self):
 292                 draftContactsCount = self._session.draft.get_num_contacts()
 293                 if draftContactsCount == 0:
 294                         self._window.hide()
 295                 elif draftContactsCount == 1:
 296                         (cid, ) = self._session.draft.get_contacts()
 297                         title = self._session.draft.get_title(cid)
 298                         description = self._session.draft.get_description(cid)
 299                         numbers = self._session.draft.get_numbers(cid)
 300
 301                         self._targetList.setVisible(False)
 302                         if description:
 303                                 self._history.setText(description)
 304                                 self._history.setVisible(True)
 305                         else:
 306                                 self._history.setText("")
 307                                 self._history.setVisible(False)
 308                         self._populate_number_selector(self._singleNumberSelector, cid, numbers)
 309
 310                         self._scroll_to_bottom()
 311                         self._window.setWindowTitle(title)
 312                         self._window.show()
 313                         self._smsEntry.setFocus(QtCore.Qt.OtherFocusReason)
 314                 else:
 315                         self._targetList.setVisible(True)
 316                         while self._targetLayout.count():
 317                                 removedLayoutItem = self._targetLayout.takeAt(self._targetLayout.count()-1)
 318                                 removedWidget = removedLayoutItem.widget()
 319                                 removedWidget.close()
 320                         for cid in self._session.draft.get_contacts():
 321                                 title = self._session.draft.get_title(cid)
 322                                 description = self._session.draft.get_description(cid)
 323                                 numbers = self._session.draft.get_numbers(cid)
 324
 325                                 titleLabel = QtGui.QLabel(title)
 326                                 numberSelector = QtGui.QComboBox()
 327                                 self._populate_number_selector(numberSelector, cid, numbers)
 328                                 deleteButton = QtGui.QPushButton("Delete")
 329                                 callback = functools.partial(
 330                                         self._on_remove_contact,
 331                                         cid
 332                                 )
 333                                 callback.__name__ = "b"
 334                                 deleteButton.clicked.connect(callback)
 335
 336                                 rowLayout = QtGui.QHBoxLayout()
 337                                 rowLayout.addWidget(titleLabel)
 338                                 rowLayout.addWidget(numberSelector)
 339                                 rowLayout.addWidget(deleteButton)
 340                                 rowWidget = QtGui.QWidget()
 341                                 rowWidget.setLayout(rowLayout)
 342                                 self._targetLayout.addWidget(rowWidget)
 343                         self._history.setText("")
 344                         self._history.setVisible(False)
 345                         self._singleNumberSelector.setVisible(False)
 346
 347                         self._scroll_to_bottom()
 348                         self._window.setWindowTitle("Contacts")
 349                         self._window.show()
 350                         self._smsEntry.setFocus(QtCore.Qt.OtherFocusReason)
 351
 352         def _populate_number_selector(self, selector, cid, numbers):
 353                 selector.clear()
 354
 355                 if len(numbers) == 1:
 356                         numbers, defaultIndex = _get_contact_numbers(self._session, cid, numbers[0])
 357                 else:
 358                         defaultIndex = 0
 359
 360                 for number, description in numbers:
 361                         if description:
 362                                 label = "%s - %s" % (number, description)
 363                         else:
 364                                 label = number
 365                         selector.addItem(label)
 366                 selector.setVisible(True)
 367                 if 1 < len(numbers):
 368                         selector.setEnabled(True)
 369                         selector.setCurrentIndex(defaultIndex)
 370                 else:
 371                         selector.setEnabled(False)
 372                 callback = functools.partial(
 373                         self._on_change_number,
 374                         cid
 375                 )
 376                 callback.__name__ = "thanks partials for not having names and pyqt for requiring them"
 377                 selector.currentIndexChanged.connect(
 378                         QtCore.pyqtSlot(int)(callback)
 379                 )
 380
 381         def _scroll_to_bottom(self):
 382                 self._scrollEntry.ensureWidgetVisible(self._smsEntry)
 383
 384         @misc_utils.log_exception(_moduleLogger)
 385         def _on_sms_clicked(self, arg):
 386                 message = str(self._smsEntry.toPlainText())
 387                 self._session.draft.send(message)
 388                 self._smsEntry.setPlainText("")
 389
 390         @misc_utils.log_exception(_moduleLogger)
 391         def _on_call_clicked(self, arg):
 392                 self._session.draft.call()
 393                 self._smsEntry.setPlainText("")
 394
 395         @QtCore.pyqtSlot()
 396         @misc_utils.log_exception(_moduleLogger)
 397         def _on_cancel_clicked(self, message):
 398                 self._session.draft.cancel()
 399
 400         @misc_utils.log_exception(_moduleLogger)
 401         def _on_remove_contact(self, cid, toggled):
 402                 self._session.draft.remove_contact(cid)
 403
 404         @misc_utils.log_exception(_moduleLogger)
 405         def _on_change_number(self, cid, index):
 406                 # Exception thrown when the first item is removed
 407                 numbers = self._session.draft.get_numbers(cid)
 408                 number = numbers[index][0]
 409                 self._session.draft.set_selected_number(cid, number)
 410
 411         @QtCore.pyqtSlot()
 412         @misc_utils.log_exception(_moduleLogger)
 413         def _on_recipients_changed(self):
 414                 self._update_recipients()
 415
 416         @QtCore.pyqtSlot()
 417         @misc_utils.log_exception(_moduleLogger)
 418         def _on_op_started(self):
 419                 self._smsEntry.setReadOnly(True)
 420                 self._smsButton.setVisible(False)
 421                 self._dialButton.setVisible(False)
 422                 self._window.show()
 423
 424         @QtCore.pyqtSlot()
 425         @misc_utils.log_exception(_moduleLogger)
 426         def _on_calling_started(self):
 427                 self._cancelButton.setVisible(True)
 428
 429         @QtCore.pyqtSlot()
 430         @misc_utils.log_exception(_moduleLogger)
 431         def _on_op_finished(self):
 432                 self._window.hide()
 433
 434                 self._smsEntry.setReadOnly(False)
 435                 self._cancelButton.setVisible(False)
 436                 self._smsButton.setVisible(True)
 437                 self._dialButton.setVisible(True)
 438
 439         @QtCore.pyqtSlot()
 440         @misc_utils.log_exception(_moduleLogger)
 441         def _on_op_error(self, message):
 442                 self._smsEntry.setReadOnly(False)
 443                 self._cancelButton.setVisible(False)
 444                 self._smsButton.setVisible(True)
 445                 self._dialButton.setVisible(True)
 446
 447                 self._errorLog.push_message(message)
 448
 449         @QtCore.pyqtSlot()
 450         @misc_utils.log_exception(_moduleLogger)
 451         def _on_letter_count_changed(self):
 452                 self._update_letter_count()
 453                 self._update_button_state()
 454
 455         @QtCore.pyqtSlot()
 456         @QtCore.pyqtSlot(bool)
 457         @misc_utils.log_exception(_moduleLogger)
 458         def _on_close_window(self, checked = True):
 459                 self._window.hide()
 460
 461
 462 def _get_contact_numbers(session, contactId, numberDescription):
 463         contactPhoneNumbers = []
 464         if contactId and contactId != "0":
 465                 try:
 466                         contactDetails = copy.deepcopy(session.get_contacts()[contactId])
 467                         contactPhoneNumbers = contactDetails["numbers"]
 468                 except KeyError:
 469                         contactPhoneNumbers = []
 470                 contactPhoneNumbers = [
 471                         (contactPhoneNumber["phoneNumber"], contactPhoneNumber["phoneType"])
 472                         for contactPhoneNumber in contactPhoneNumbers
 473                 ]
 474                 if contactPhoneNumbers:
 475                         uglyContactNumbers = (
 476                                 misc_utils.make_ugly(contactNumber)
 477                                 for (contactNumber, _) in contactPhoneNumbers
 478                         )
 479                         defaultMatches = [
 480                                 misc_utils.similar_ugly_numbers(numberDescription[0], contactNumber)
 481                                 for contactNumber in uglyContactNumbers
 482                         ]
 483                         try:
 484                                 defaultIndex = defaultMatches.index(True)
 485                         except ValueError:
 486                                 contactPhoneNumbers.append(numberDescription)
 487                                 defaultIndex = len(contactPhoneNumbers)-1
 488                                 _moduleLogger.warn(
 489                                         "Could not find contact %r's number %s among %r" % (
 490                                                 contactId, numberDescription, contactPhoneNumbers
 491                                         )
 492                                 )
 493
 494         if not contactPhoneNumbers:
 495                 contactPhoneNumbers = [numberDescription]
 496                 defaultIndex = -1
 497
 498         return contactPhoneNumbers, defaultIndex