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         def __init__(self, parent, app, session, errorLog):
 158                 self._session = session
 159                 self._session.draft.recipientsChanged.connect(self._on_recipients_changed)
 160                 self._session.draft.called.connect(self._on_op_finished)
 161                 self._session.draft.sentMessage.connect(self._on_op_finished)
 162                 self._session.draft.cancelled.connect(self._on_op_finished)
 163                 self._errorLog = errorLog
 164
 165                 self._targetLayout = QtGui.QVBoxLayout()
 166                 self._targetList = QtGui.QWidget()
 167                 self._targetList.setLayout(self._targetLayout)
 168                 self._history = QtGui.QTextEdit()
 169                 self._history.setReadOnly(True)
 170                 self._smsEntry = QtGui.QTextEdit()
 171                 self._smsEntry.textChanged.connect(self._on_letter_count_changed)
 172
 173                 self._entryLayout = QtGui.QVBoxLayout()
 174                 self._entryLayout.addWidget(self._targetList)
 175                 self._entryLayout.addWidget(self._history)
 176                 self._entryLayout.addWidget(self._smsEntry)
 177                 self._entryLayout.setContentsMargins(0, 0, 0, 0)
 178                 self._entryWidget = QtGui.QWidget()
 179                 self._entryWidget.setLayout(self._entryLayout)
 180                 self._entryWidget.setContentsMargins(0, 0, 0, 0)
 181                 self._scrollEntry = QtGui.QScrollArea()
 182                 self._scrollEntry.setWidget(self._entryWidget)
 183                 self._scrollEntry.setWidgetResizable(True)
 184                 self._scrollEntry.setAlignment(QtCore.Qt.AlignLeft | QtCore.Qt.AlignBottom)
 185                 self._scrollEntry.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
 186                 self._scrollEntry.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAlwaysOff)
 187
 188                 self._characterCountLabel = QtGui.QLabel("Letters: %s" % 0)
 189                 self._singleNumberSelector = QtGui.QComboBox()
 190                 self._smsButton = QtGui.QPushButton("SMS")
 191                 self._smsButton.clicked.connect(self._on_sms_clicked)
 192                 self._dialButton = QtGui.QPushButton("Dial")
 193                 self._dialButton.clicked.connect(self._on_call_clicked)
 194
 195                 self._buttonLayout = QtGui.QHBoxLayout()
 196                 self._buttonLayout.addWidget(self._characterCountLabel)
 197                 self._buttonLayout.addWidget(self._singleNumberSelector)
 198                 self._buttonLayout.addWidget(self._smsButton)
 199                 self._buttonLayout.addWidget(self._dialButton)
 200
 201                 self._layout = QtGui.QVBoxLayout()
 202                 self._layout.addWidget(self._scrollEntry)
 203                 self._layout.addLayout(self._buttonLayout)
 204
 205                 centralWidget = QtGui.QWidget()
 206                 centralWidget.setLayout(self._layout)
 207
 208                 self._window = QtGui.QMainWindow(parent)
 209                 qui_utils.set_autorient(self._window, True)
 210                 qui_utils.set_stackable(self._window, True)
 211                 self._window.setWindowTitle("Contact")
 212                 self._window.setCentralWidget(centralWidget)
 213
 214                 self._closeWindowAction = QtGui.QAction(None)
 215                 self._closeWindowAction.setText("Close")
 216                 self._closeWindowAction.setShortcut(QtGui.QKeySequence("CTRL+w"))
 217                 self._closeWindowAction.triggered.connect(self._on_close_window)
 218
 219                 fileMenu = self._window.menuBar().addMenu("&File")
 220                 fileMenu.addAction(self._closeWindowAction)
 221                 fileMenu.addAction(app.quitAction)
 222                 viewMenu = self._window.menuBar().addMenu("&View")
 223                 viewMenu.addAction(app.fullscreenAction)
 224
 225                 self._window.show()
 226                 self._update_recipients()
 227
 228         def _update_letter_count(self):
 229                 count = self._smsEntry.toPlainText().size()
 230                 numTexts, numCharInText = divmod(count, self.MAX_CHAR)
 231                 numTexts += 1
 232                 numCharsLeftInText = self.MAX_CHAR - numCharInText
 233                 self._characterCountLabel.setText("%d (%d)" % (numCharsLeftInText, numTexts))
 234
 235         def _update_button_state(self):
 236                 if self._session.draft.get_num_contacts() == 0:
 237                         self._dialButton.setEnabled(False)
 238                         self._smsButton.setEnabled(False)
 239                 elif self._session.draft.get_num_contacts() == 1:
 240                         count = self._smsEntry.toPlainText().size()
 241                         if count == 0:
 242                                 self._dialButton.setEnabled(True)
 243                                 self._smsButton.setEnabled(False)
 244                         else:
 245                                 self._dialButton.setEnabled(False)
 246                                 self._smsButton.setEnabled(True)
 247                 else:
 248                         self._dialButton.setEnabled(False)
 249                         self._smsButton.setEnabled(True)
 250
 251         def _update_recipients(self):
 252                 draftContactsCount = self._session.draft.get_num_contacts()
 253                 if draftContactsCount == 0:
 254                         self._window.hide()
 255                 elif draftContactsCount == 1:
 256                         (cid, ) = self._session.draft.get_contacts()
 257                         title = self._session.draft.get_title(cid)
 258                         description = self._session.draft.get_description(cid)
 259                         numbers = self._session.draft.get_numbers(cid)
 260
 261                         self._targetList.setVisible(False)
 262                         if description:
 263                                 self._history.setHtml(description)
 264                                 self._history.setVisible(True)
 265                         else:
 266                                 self._history.setHtml("")
 267                                 self._history.setVisible(False)
 268                         self._populate_number_selector(self._singleNumberSelector, cid, numbers)
 269
 270                         self._scroll_to_bottom()
 271                         self._window.setWindowTitle(title)
 272                         self._window.show()
 273                 else:
 274                         self._targetList.setVisible(True)
 275                         while self._targetLayout.count():
 276                                 removedLayoutItem = self._targetLayout.takeAt(self._targetLayout.count()-1)
 277                                 removedWidget = removedLayoutItem.widget()
 278                                 removedWidget.close()
 279                         for cid in self._session.draft.get_contacts():
 280                                 title = self._session.draft.get_title(cid)
 281                                 description = self._session.draft.get_description(cid)
 282                                 numbers = self._session.draft.get_numbers(cid)
 283
 284                                 titleLabel = QtGui.QLabel(title)
 285                                 numberSelector = QtGui.QComboBox()
 286                                 self._populate_number_selector(numberSelector, cid, numbers)
 287                                 deleteButton = QtGui.QPushButton("Delete")
 288                                 callback = functools.partial(
 289                                         self._on_remove_contact,
 290                                         cid
 291                                 )
 292                                 callback.__name__ = "b"
 293                                 deleteButton.clicked.connect(callback)
 294
 295                                 rowLayout = QtGui.QHBoxLayout()
 296                                 rowLayout.addWidget(titleLabel)
 297                                 rowLayout.addWidget(numberSelector)
 298                                 rowLayout.addWidget(deleteButton)
 299                                 rowWidget = QtGui.QWidget()
 300                                 rowWidget.setLayout(rowLayout)
 301                                 self._targetLayout.addWidget(rowWidget)
 302                         self._history.setHtml("")
 303                         self._history.setVisible(False)
 304                         self._singleNumberSelector.setVisible(False)
 305
 306                         self._scroll_to_bottom()
 307                         self._window.setWindowTitle("Contacts")
 308                         self._window.show()
 309
 310         def _populate_number_selector(self, selector, cid, numbers):
 311                 while 0 < selector.count():
 312                         selector.removeItem(0)
 313
 314                 if len(numbers) == 1:
 315                         numbers, defaultIndex = _get_contact_numbers(self._session, cid, numbers[0])
 316                 else:
 317                         defaultIndex = 0
 318
 319                 for number, description in numbers:
 320                         if description:
 321                                 label = "%s - %s" % (number, description)
 322                         else:
 323                                 label = number
 324                         selector.addItem(label)
 325                 selector.setVisible(True)
 326                 if 1 < len(numbers):
 327                         selector.setEnabled(True)
 328                         selector.setCurrentIndex(defaultIndex)
 329                 else:
 330                         selector.setEnabled(False)
 331                 callback = functools.partial(
 332                         self._on_change_number,
 333                         cid
 334                 )
 335                 callback.__name__ = "thanks partials for not having names and pyqt for requiring them"
 336                 selector.currentIndexChanged.connect(
 337                         QtCore.pyqtSlot(int)(callback)
 338                 )
 339
 340         def _scroll_to_bottom(self):
 341                 self._scrollEntry.ensureWidgetVisible(self._smsEntry)
 342
 343         @misc_utils.log_exception(_moduleLogger)
 344         def _on_sms_clicked(self, arg):
 345                 message = str(self._smsEntry.toPlainText())
 346                 self._session.draft.send(message)
 347                 self._smsEntry.setPlainText("")
 348
 349         @misc_utils.log_exception(_moduleLogger)
 350         def _on_call_clicked(self, arg):
 351                 self._session.draft.call()
 352                 self._smsEntry.setPlainText("")
 353
 354         @misc_utils.log_exception(_moduleLogger)
 355         def _on_remove_contact(self, cid, toggled):
 356                 self._session.draft.remove_contact(cid)
 357
 358         @misc_utils.log_exception(_moduleLogger)
 359         def _on_change_number(self, cid, index):
 360                 # Exception thrown when the first item is removed
 361                 numbers = self._session.draft.get_numbers(cid)
 362                 number = numbers[index][0]
 363                 self._session.draft.set_selected_number(cid, number)
 364
 365         @QtCore.pyqtSlot()
 366         @misc_utils.log_exception(_moduleLogger)
 367         def _on_recipients_changed(self):
 368                 self._update_recipients()
 369
 370         @QtCore.pyqtSlot()
 371         @misc_utils.log_exception(_moduleLogger)
 372         def _on_op_finished(self):
 373                 self._window.hide()
 374
 375         @QtCore.pyqtSlot()
 376         @misc_utils.log_exception(_moduleLogger)
 377         def _on_letter_count_changed(self):
 378                 self._update_letter_count()
 379                 self._update_button_state()
 380
 381         @QtCore.pyqtSlot()
 382         @QtCore.pyqtSlot(bool)
 383         @misc_utils.log_exception(_moduleLogger)
 384         def _on_close_window(self, checked = True):
 385                 self._window.hide()
 386
 387
 388 def _get_contact_numbers(session, contactId, numberDescription):
 389         contactPhoneNumbers = []
 390         if contactId and contactId != "0":
 391                 try:
 392                         contactDetails = copy.deepcopy(session.get_contacts()[contactId])
 393                         contactPhoneNumbers = contactDetails["numbers"]
 394                 except KeyError:
 395                         contactPhoneNumbers = []
 396                 contactPhoneNumbers = [
 397                         (contactPhoneNumber["phoneNumber"], contactPhoneNumber["phoneType"])
 398                         for contactPhoneNumber in contactPhoneNumbers
 399                 ]
 400                 if contactPhoneNumbers:
 401                         uglyContactNumbers = (
 402                                 misc_utils.make_ugly(contactNumber)
 403                                 for (contactNumber, _) in contactPhoneNumbers
 404                         )
 405                         defaultMatches = [
 406                                 misc_utils.similar_ugly_numbers(numberDescription[0], contactNumber)
 407                                 for contactNumber in uglyContactNumbers
 408                         ]
 409                         try:
 410                                 defaultIndex = defaultMatches.index(True)
 411                         except ValueError:
 412                                 contactPhoneNumbers.append(numberDescription)
 413                                 defaultIndex = len(contactPhoneNumbers)-1
 414                                 _moduleLogger.warn(
 415                                         "Could not find contact %r's number %s among %r" % (
 416                                                 contactId, numberDescription, contactPhoneNumbers
 417                                         )
 418                                 )
 419
 420         if not contactPhoneNumbers:
 421                 contactPhoneNumbers = [numberDescription]
 422                 defaultIndex = -1
 423
 424         return contactPhoneNumbers, defaultIndex