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 configure callback number
  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._credLayout = QtGui.QGridLayout()
  93                 self._credLayout.addWidget(QtGui.QLabel("Account"), 0, 0)
  94                 self._credLayout.addWidget(self._accountNumberLabel, 0, 1)
  95                 self._credLayout.addWidget(QtGui.QLabel("Callback"), 1, 0)
  96                 self._credLayout.addWidget(QtGui.QLabel(""), 2, 0)
  97                 self._credLayout.addWidget(self._clearButton, 2, 1)
  98                 self._credLayout.addWidget(QtGui.QLabel(""), 3, 0)
  99
 100                 self._loginButton = QtGui.QPushButton("&Apply")
 101                 self._buttonLayout = QtGui.QDialogButtonBox(QtGui.QDialogButtonBox.Cancel)
 102                 self._buttonLayout.addButton(self._loginButton, QtGui.QDialogButtonBox.AcceptRole)
 103
 104                 self._layout = QtGui.QVBoxLayout()
 105                 self._layout.addLayout(self._credLayout)
 106                 self._layout.addWidget(self._buttonLayout)
 107
 108                 self._dialog = QtGui.QDialog()
 109                 self._dialog.setWindowTitle("Login")
 110                 self._dialog.setLayout(self._layout)
 111                 qui_utils.set_autorient(self._dialog, True)
 112                 self._buttonLayout.accepted.connect(self._dialog.accept)
 113                 self._buttonLayout.rejected.connect(self._dialog.reject)
 114
 115                 self._closeWindowAction = QtGui.QAction(None)
 116                 self._closeWindowAction.setText("Close")
 117                 self._closeWindowAction.setShortcut(QtGui.QKeySequence("CTRL+w"))
 118                 self._closeWindowAction.triggered.connect(self._on_close_window)
 119
 120                 self._dialog.addAction(self._closeWindowAction)
 121                 self._dialog.addAction(app.quitAction)
 122                 self._dialog.addAction(app.fullscreenAction)
 123
 124         @property
 125         def doClear(self):
 126                 return self._doClear
 127
 128         accountNumber = property(
 129                 lambda self: str(self._accountNumberLabel.text()),
 130                 lambda self, num: self._accountNumberLabel.setText(num),
 131         )
 132
 133         def run(self, parent=None):
 134                 self._doClear = False
 135                 self._dialog.setParent(parent)
 136
 137                 response = self._dialog.exec_()
 138                 return response
 139
 140         @QtCore.pyqtSlot()
 141         @QtCore.pyqtSlot(bool)
 142         def _on_clear(self, checked = False):
 143                 self._doClear = True
 144                 self._dialog.accept()
 145
 146         @QtCore.pyqtSlot()
 147         @QtCore.pyqtSlot(bool)
 148         @misc_utils.log_exception(_moduleLogger)
 149         def _on_close_window(self, checked = True):
 150                 self._dialog.reject()
 151
 152
 153 class SMSEntryWindow(object):
 154
 155         MAX_CHAR = 160
 156
 157         # @bug on n900 no scrolling for history qtextedit
 158
 159         def __init__(self, parent, app, session, errorLog):
 160                 self._session = session
 161                 self._session.draft.recipientsChanged.connect(self._on_recipients_changed)
 162                 self._session.draft.called.connect(self._on_op_finished)
 163                 self._session.draft.sentMessage.connect(self._on_op_finished)
 164                 self._session.draft.cancelled.connect(self._on_op_finished)
 165                 self._session.draft.error.connect(self._on_op_error)
 166                 self._errorLog = errorLog
 167
 168                 self._errorDisplay = qui_utils.ErrorDisplay(self._errorLog)
 169
 170                 self._targetLayout = QtGui.QVBoxLayout()
 171                 self._targetList = QtGui.QWidget()
 172                 self._targetList.setLayout(self._targetLayout)
 173                 self._history = QtGui.QTextEdit()
 174                 self._history.setReadOnly(True)
 175                 self._history.setAlignment(QtCore.Qt.AlignLeft | QtCore.Qt.AlignBottom)
 176                 self._history.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
 177                 self._history.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
 178                 self._smsEntry = QtGui.QTextEdit()
 179                 self._smsEntry.textChanged.connect(self._on_letter_count_changed)
 180
 181                 self._entryLayout = QtGui.QVBoxLayout()
 182                 self._entryLayout.addWidget(self._targetList)
 183                 self._entryLayout.addWidget(self._history)
 184                 self._entryLayout.addWidget(self._smsEntry)
 185                 self._entryLayout.setContentsMargins(0, 0, 0, 0)
 186                 self._entryWidget = QtGui.QWidget()
 187                 self._entryWidget.setLayout(self._entryLayout)
 188                 self._entryWidget.setContentsMargins(0, 0, 0, 0)
 189                 self._scrollEntry = QtGui.QScrollArea()
 190                 self._scrollEntry.setWidget(self._entryWidget)
 191                 self._scrollEntry.setWidgetResizable(True)
 192                 self._scrollEntry.setAlignment(QtCore.Qt.AlignLeft | QtCore.Qt.AlignBottom)
 193                 self._scrollEntry.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
 194                 self._scrollEntry.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
 195
 196                 self._characterCountLabel = QtGui.QLabel("0 (0)")
 197                 self._singleNumberSelector = QtGui.QComboBox()
 198                 self._smsButton = QtGui.QPushButton("SMS")
 199                 self._smsButton.clicked.connect(self._on_sms_clicked)
 200                 self._dialButton = QtGui.QPushButton("Dial")
 201                 self._dialButton.clicked.connect(self._on_call_clicked)
 202
 203                 self._buttonLayout = QtGui.QHBoxLayout()
 204                 self._buttonLayout.addWidget(self._characterCountLabel)
 205                 self._buttonLayout.addWidget(self._singleNumberSelector)
 206                 self._buttonLayout.addWidget(self._smsButton)
 207                 self._buttonLayout.addWidget(self._dialButton)
 208
 209                 self._layout = QtGui.QVBoxLayout()
 210                 self._layout.addWidget(self._errorDisplay.toplevel)
 211                 self._layout.addWidget(self._scrollEntry)
 212                 self._layout.addLayout(self._buttonLayout)
 213
 214                 centralWidget = QtGui.QWidget()
 215                 centralWidget.setLayout(self._layout)
 216
 217                 self._window = QtGui.QMainWindow(parent)
 218                 qui_utils.set_autorient(self._window, True)
 219                 qui_utils.set_stackable(self._window, True)
 220                 self._window.setWindowTitle("Contact")
 221                 self._window.setCentralWidget(centralWidget)
 222
 223                 self._closeWindowAction = QtGui.QAction(None)
 224                 self._closeWindowAction.setText("Close")
 225                 self._closeWindowAction.setShortcut(QtGui.QKeySequence("CTRL+w"))
 226                 self._closeWindowAction.triggered.connect(self._on_close_window)
 227
 228                 fileMenu = self._window.menuBar().addMenu("&File")
 229                 fileMenu.addAction(self._closeWindowAction)
 230                 fileMenu.addAction(app.quitAction)
 231                 viewMenu = self._window.menuBar().addMenu("&View")
 232                 viewMenu.addAction(app.fullscreenAction)
 233
 234                 self._window.show()
 235                 self._update_recipients()
 236
 237         def _update_letter_count(self):
 238                 count = self._smsEntry.toPlainText().size()
 239                 numTexts, numCharInText = divmod(count, self.MAX_CHAR)
 240                 numTexts += 1
 241                 numCharsLeftInText = self.MAX_CHAR - numCharInText
 242                 self._characterCountLabel.setText("%d (%d)" % (numCharsLeftInText, numTexts))
 243
 244         def _update_button_state(self):
 245                 if self._session.draft.get_num_contacts() == 0:
 246                         self._dialButton.setEnabled(False)
 247                         self._smsButton.setEnabled(False)
 248                 elif self._session.draft.get_num_contacts() == 1:
 249                         count = self._smsEntry.toPlainText().size()
 250                         if count == 0:
 251                                 self._dialButton.setEnabled(True)
 252                                 self._smsButton.setEnabled(False)
 253                         else:
 254                                 self._dialButton.setEnabled(False)
 255                                 self._smsButton.setEnabled(True)
 256                 else:
 257                         self._dialButton.setEnabled(False)
 258                         self._smsButton.setEnabled(True)
 259
 260         def _update_recipients(self):
 261                 draftContactsCount = self._session.draft.get_num_contacts()
 262                 if draftContactsCount == 0:
 263                         self._window.hide()
 264                 elif draftContactsCount == 1:
 265                         (cid, ) = self._session.draft.get_contacts()
 266                         title = self._session.draft.get_title(cid)
 267                         description = self._session.draft.get_description(cid)
 268                         numbers = self._session.draft.get_numbers(cid)
 269
 270                         self._targetList.setVisible(False)
 271                         if description:
 272                                 self._history.setHtml(description)
 273                                 self._history.setVisible(True)
 274                         else:
 275                                 self._history.setHtml("")
 276                                 self._history.setVisible(False)
 277                         self._populate_number_selector(self._singleNumberSelector, cid, numbers)
 278
 279                         self._scroll_to_bottom()
 280                         self._window.setWindowTitle(title)
 281                         self._window.show()
 282                         self._smsEntry.setFocus(QtCore.Qt.OtherFocusReason)
 283                 else:
 284                         self._targetList.setVisible(True)
 285                         while self._targetLayout.count():
 286                                 removedLayoutItem = self._targetLayout.takeAt(self._targetLayout.count()-1)
 287                                 removedWidget = removedLayoutItem.widget()
 288                                 removedWidget.close()
 289                         for cid in self._session.draft.get_contacts():
 290                                 title = self._session.draft.get_title(cid)
 291                                 description = self._session.draft.get_description(cid)
 292                                 numbers = self._session.draft.get_numbers(cid)
 293
 294                                 titleLabel = QtGui.QLabel(title)
 295                                 numberSelector = QtGui.QComboBox()
 296                                 self._populate_number_selector(numberSelector, cid, numbers)
 297                                 deleteButton = QtGui.QPushButton("Delete")
 298                                 callback = functools.partial(
 299                                         self._on_remove_contact,
 300                                         cid
 301                                 )
 302                                 callback.__name__ = "b"
 303                                 deleteButton.clicked.connect(callback)
 304
 305                                 rowLayout = QtGui.QHBoxLayout()
 306                                 rowLayout.addWidget(titleLabel)
 307                                 rowLayout.addWidget(numberSelector)
 308                                 rowLayout.addWidget(deleteButton)
 309                                 rowWidget = QtGui.QWidget()
 310                                 rowWidget.setLayout(rowLayout)
 311                                 self._targetLayout.addWidget(rowWidget)
 312                         self._history.setHtml("")
 313                         self._history.setVisible(False)
 314                         self._singleNumberSelector.setVisible(False)
 315
 316                         self._scroll_to_bottom()
 317                         self._window.setWindowTitle("Contacts")
 318                         self._window.show()
 319                         self._smsEntry.setFocus(QtCore.Qt.OtherFocusReason)
 320
 321         def _populate_number_selector(self, selector, cid, numbers):
 322                 while 0 < selector.count():
 323                         selector.removeItem(0)
 324
 325                 if len(numbers) == 1:
 326                         numbers, defaultIndex = _get_contact_numbers(self._session, cid, numbers[0])
 327                 else:
 328                         defaultIndex = 0
 329
 330                 for number, description in numbers:
 331                         if description:
 332                                 label = "%s - %s" % (number, description)
 333                         else:
 334                                 label = number
 335                         selector.addItem(label)
 336                 selector.setVisible(True)
 337                 if 1 < len(numbers):
 338                         selector.setEnabled(True)
 339                         selector.setCurrentIndex(defaultIndex)
 340                 else:
 341                         selector.setEnabled(False)
 342                 callback = functools.partial(
 343                         self._on_change_number,
 344                         cid
 345                 )
 346                 callback.__name__ = "thanks partials for not having names and pyqt for requiring them"
 347                 selector.currentIndexChanged.connect(
 348                         QtCore.pyqtSlot(int)(callback)
 349                 )
 350
 351         def _scroll_to_bottom(self):
 352                 self._scrollEntry.ensureWidgetVisible(self._smsEntry)
 353
 354         @misc_utils.log_exception(_moduleLogger)
 355         def _on_sms_clicked(self, arg):
 356                 message = str(self._smsEntry.toPlainText())
 357                 self._session.draft.send(message)
 358                 self._smsEntry.setPlainText("")
 359
 360         @misc_utils.log_exception(_moduleLogger)
 361         def _on_call_clicked(self, arg):
 362                 self._session.draft.call()
 363                 self._smsEntry.setPlainText("")
 364
 365         @misc_utils.log_exception(_moduleLogger)
 366         def _on_remove_contact(self, cid, toggled):
 367                 self._session.draft.remove_contact(cid)
 368
 369         @misc_utils.log_exception(_moduleLogger)
 370         def _on_change_number(self, cid, index):
 371                 # Exception thrown when the first item is removed
 372                 numbers = self._session.draft.get_numbers(cid)
 373                 number = numbers[index][0]
 374                 self._session.draft.set_selected_number(cid, number)
 375
 376         @QtCore.pyqtSlot()
 377         @misc_utils.log_exception(_moduleLogger)
 378         def _on_recipients_changed(self):
 379                 self._update_recipients()
 380
 381         @QtCore.pyqtSlot()
 382         @misc_utils.log_exception(_moduleLogger)
 383         def _on_op_finished(self):
 384                 self._window.hide()
 385
 386         @QtCore.pyqtSlot()
 387         @misc_utils.log_exception(_moduleLogger)
 388         def _on_op_error(self, message):
 389                 self._errorLog.push_message(message)
 390
 391         @QtCore.pyqtSlot()
 392         @misc_utils.log_exception(_moduleLogger)
 393         def _on_letter_count_changed(self):
 394                 self._update_letter_count()
 395                 self._update_button_state()
 396
 397         @QtCore.pyqtSlot()
 398         @QtCore.pyqtSlot(bool)
 399         @misc_utils.log_exception(_moduleLogger)
 400         def _on_close_window(self, checked = True):
 401                 self._window.hide()
 402
 403
 404 def _get_contact_numbers(session, contactId, numberDescription):
 405         contactPhoneNumbers = []
 406         if contactId and contactId != "0":
 407                 try:
 408                         contactDetails = copy.deepcopy(session.get_contacts()[contactId])
 409                         contactPhoneNumbers = contactDetails["numbers"]
 410                 except KeyError:
 411                         contactPhoneNumbers = []
 412                 contactPhoneNumbers = [
 413                         (contactPhoneNumber["phoneNumber"], contactPhoneNumber["phoneType"])
 414                         for contactPhoneNumber in contactPhoneNumbers
 415                 ]
 416                 if contactPhoneNumbers:
 417                         uglyContactNumbers = (
 418                                 misc_utils.make_ugly(contactNumber)
 419                                 for (contactNumber, _) in contactPhoneNumbers
 420                         )
 421                         defaultMatches = [
 422                                 misc_utils.similar_ugly_numbers(numberDescription[0], contactNumber)
 423                                 for contactNumber in uglyContactNumbers
 424                         ]
 425                         try:
 426                                 defaultIndex = defaultMatches.index(True)
 427                         except ValueError:
 428                                 contactPhoneNumbers.append(numberDescription)
 429                                 defaultIndex = len(contactPhoneNumbers)-1
 430                                 _moduleLogger.warn(
 431                                         "Could not find contact %r's number %s among %r" % (
 432                                                 contactId, numberDescription, contactPhoneNumbers
 433                                         )
 434                                 )
 435
 436         if not contactPhoneNumbers:
 437                 contactPhoneNumbers = [numberDescription]
 438                 defaultIndex = -1
 439
 440         return contactPhoneNumbers, defaultIndex