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

   1 #!/usr/bin/env python
   2 # -*- coding: UTF8 -*-
   3
   4 from __future__ import with_statement
   5
   6 import os
   7 import base64
   8 import ConfigParser
   9 import functools
  10 import logging
  11 import logging.handlers
  12
  13 from PyQt4 import QtGui
  14 from PyQt4 import QtCore
  15
  16 import constants
  17 import alarm_handler
  18 from util import qtpie
  19 from util import qwrappers
  20 from util import qui_utils
  21 from util import misc as misc_utils
  22
  23 import session
  24
  25
  26 _moduleLogger = logging.getLogger(__name__)
  27
  28
  29 class Dialcentral(qwrappers.ApplicationWrapper):
  30
  31         _DATA_PATHS = [
  32                 os.path.join(os.path.dirname(__file__), "../share"),
  33                 os.path.join(os.path.dirname(__file__), "../data"),
  34         ]
  35
  36         def __init__(self, app):
  37                 self._dataPath = None
  38                 self._aboutDialog = None
  39                 self.notifyOnMissed = False
  40                 self.notifyOnVoicemail = False
  41                 self.notifyOnSms = False
  42
  43                 self._streamHandler = None
  44                 self._ledHandler = None
  45                 self._alarmHandler = alarm_handler.AlarmHandler()
  46
  47                 qwrappers.ApplicationWrapper.__init__(self, app, constants)
  48
  49         def load_settings(self):
  50                 try:
  51                         config = ConfigParser.SafeConfigParser()
  52                         config.read(constants._user_settings_)
  53                 except IOError, e:
  54                         _moduleLogger.info("No settings")
  55                         return
  56                 except ValueError:
  57                         _moduleLogger.info("Settings were corrupt")
  58                         return
  59                 except ConfigParser.MissingSectionHeaderError:
  60                         _moduleLogger.info("Settings were corrupt")
  61                         return
  62                 except Exception:
  63                         _moduleLogger.exception("Unknown loading error")
  64
  65                 blobs = "", ""
  66                 isFullscreen = False
  67                 isPortrait = qui_utils.screen_orientation() == QtCore.Qt.Vertical
  68                 tabIndex = 0
  69                 try:
  70                         blobs = [
  71                                 config.get(constants.__pretty_app_name__, "bin_blob_%i" % i)
  72                                 for i in xrange(len(self._mainWindow.get_default_credentials()))
  73                         ]
  74                         isFullscreen = config.getboolean(constants.__pretty_app_name__, "fullscreen")
  75                         tabIndex = config.getint(constants.__pretty_app_name__, "tab")
  76                         isPortrait = config.getboolean(constants.__pretty_app_name__, "portrait")
  77                 except ConfigParser.NoOptionError, e:
  78                         _moduleLogger.info(
  79                                 "Settings file %s is missing option %s" % (
  80                                         constants._user_settings_,
  81                                         e.option,
  82                                 ),
  83                         )
  84                 except ConfigParser.NoSectionError, e:
  85                         _moduleLogger.info(
  86                                 "Settings file %s is missing section %s" % (
  87                                         constants._user_settings_,
  88                                         e.section,
  89                                 ),
  90                         )
  91                 except Exception:
  92                         _moduleLogger.exception("Unknown loading error")
  93
  94                 try:
  95                         self._alarmHandler.load_settings(config, "alarm")
  96                         self.notifyOnMissed = config.getboolean("2 - Account Info", "notifyOnMissed")
  97                         self.notifyOnVoicemail = config.getboolean("2 - Account Info", "notifyOnVoicemail")
  98                         self.notifyOnSms = config.getboolean("2 - Account Info", "notifyOnSms")
  99                 except ConfigParser.NoOptionError, e:
 100                         _moduleLogger.info(
 101                                 "Settings file %s is missing option %s" % (
 102                                         constants._user_settings_,
 103                                         e.option,
 104                                 ),
 105                         )
 106                 except ConfigParser.NoSectionError, e:
 107                         _moduleLogger.info(
 108                                 "Settings file %s is missing section %s" % (
 109                                         constants._user_settings_,
 110                                         e.section,
 111                                 ),
 112                         )
 113                 except Exception:
 114                         _moduleLogger.exception("Unknown loading error")
 115
 116                 creds = (
 117                         base64.b64decode(blob)
 118                         for blob in blobs
 119                 )
 120                 self._mainWindow.set_default_credentials(*creds)
 121                 self._fullscreenAction.setChecked(isFullscreen)
 122                 self._orientationAction.setChecked(isPortrait)
 123                 self._mainWindow.set_current_tab(tabIndex)
 124                 self._mainWindow.load_settings(config)
 125
 126         def save_settings(self):
 127                 _moduleLogger.info("Saving settings")
 128                 config = ConfigParser.SafeConfigParser()
 129
 130                 config.add_section(constants.__pretty_app_name__)
 131                 config.set(constants.__pretty_app_name__, "tab", str(self._mainWindow.get_current_tab()))
 132                 config.set(constants.__pretty_app_name__, "fullscreen", str(self._fullscreenAction.isChecked()))
 133                 config.set(constants.__pretty_app_name__, "portrait", str(self._orientationAction.isChecked()))
 134                 for i, value in enumerate(self._mainWindow.get_default_credentials()):
 135                         blob = base64.b64encode(value)
 136                         config.set(constants.__pretty_app_name__, "bin_blob_%i" % i, blob)
 137
 138                 config.add_section("alarm")
 139                 self._alarmHandler.save_settings(config, "alarm")
 140                 config.add_section("2 - Account Info")
 141                 config.set("2 - Account Info", "notifyOnMissed", repr(self.notifyOnMissed))
 142                 config.set("2 - Account Info", "notifyOnVoicemail", repr(self.notifyOnVoicemail))
 143                 config.set("2 - Account Info", "notifyOnSms", repr(self.notifyOnSms))
 144
 145                 self._mainWindow.save_settings(config)
 146
 147                 with open(constants._user_settings_, "wb") as configFile:
 148                         config.write(configFile)
 149
 150         def get_icon(self, name):
 151                 if self._dataPath is None:
 152                         for path in self._DATA_PATHS:
 153                                 if os.path.exists(os.path.join(path, name)):
 154                                         self._dataPath = path
 155                                         break
 156                 if self._dataPath is not None:
 157                         icon = QtGui.QIcon(os.path.join(self._dataPath, name))
 158                         return icon
 159                 else:
 160                         return None
 161
 162         def get_resource(self, name):
 163                 if self._dataPath is None:
 164                         for path in self._DATA_PATHS:
 165                                 if os.path.exists(os.path.join(path, name)):
 166                                         self._dataPath = path
 167                                         break
 168                 if self._dataPath is not None:
 169                         return os.path.join(self._dataPath, name)
 170                 else:
 171                         return None
 172
 173         def _close_windows(self):
 174                 qwrappers.ApplicationWrapper._close_windows(self)
 175                 if self._aboutDialog  is not None:
 176                         self._aboutDialog.close()
 177
 178         @property
 179         def fsContactsPath(self):
 180                 return os.path.join(constants._data_path_, "contacts")
 181
 182         @property
 183         def streamHandler(self):
 184                 if self._streamHandler is None:
 185                         import stream_handler
 186                         self._streamHandler = stream_handler.StreamHandler()
 187                 return self._streamHandler
 188
 189         @property
 190         def alarmHandler(self):
 191                 return self._alarmHandler
 192
 193         @property
 194         def ledHandler(self):
 195                 if self._ledHandler is None:
 196                         import led_handler
 197                         self._ledHandler = led_handler.LedHandler()
 198                 return self._ledHandler
 199
 200         def _new_main_window(self):
 201                 return MainWindow(None, self)
 202
 203         @QtCore.pyqtSlot()
 204         @QtCore.pyqtSlot(bool)
 205         @misc_utils.log_exception(_moduleLogger)
 206         def _on_about(self, checked = True):
 207                 with qui_utils.notify_error(self._errorLog):
 208                         if self._aboutDialog is None:
 209                                 import dialogs
 210                                 self._aboutDialog = dialogs.AboutDialog(self)
 211                         response = self._aboutDialog.run(self._mainWindow.window)
 212
 213
 214 class DelayedWidget(object):
 215
 216         def __init__(self, app, settingsNames):
 217                 self._layout = QtGui.QVBoxLayout()
 218                 self._layout.setContentsMargins(0, 0, 0, 0)
 219                 self._widget = QtGui.QWidget()
 220                 self._widget.setContentsMargins(0, 0, 0, 0)
 221                 self._widget.setLayout(self._layout)
 222                 self._settings = dict((name, "") for name in settingsNames)
 223
 224                 self._child = None
 225                 self._isEnabled = True
 226
 227         @property
 228         def toplevel(self):
 229                 return self._widget
 230
 231         def has_child(self):
 232                 return self._child is not None
 233
 234         def set_child(self, child):
 235                 if self._child is not None:
 236                         self._layout.removeWidget(self._child.toplevel)
 237                 self._child = child
 238                 if self._child is not None:
 239                         self._layout.addWidget(self._child.toplevel)
 240
 241                 self._child.set_settings(self._settings)
 242
 243                 if self._isEnabled:
 244                         self._child.enable()
 245                 else:
 246                         self._child.disable()
 247
 248         @property
 249         def child(self):
 250                 return self._child
 251
 252         def enable(self):
 253                 self._isEnabled = True
 254                 if self._child is not None:
 255                         self._child.enable()
 256
 257         def disable(self):
 258                 self._isEnabled = False
 259                 if self._child is not None:
 260                         self._child.disable()
 261
 262         def clear(self):
 263                 if self._child is not None:
 264                         self._child.clear()
 265
 266         def refresh(self, force=True):
 267                 if self._child is not None:
 268                         self._child.refresh(force)
 269
 270         def get_settings(self):
 271                 if self._child is not None:
 272                         return self._child.get_settings()
 273                 else:
 274                         return self._settings
 275
 276         def set_settings(self, settings):
 277                 if self._child is not None:
 278                         self._child.set_settings(settings)
 279                 else:
 280                         self._settings = settings
 281
 282
 283 def _tab_factory(tab, app, session, errorLog):
 284         import gv_views
 285         return gv_views.__dict__[tab](app, session, errorLog)
 286
 287
 288 class MainWindow(qwrappers.WindowWrapper):
 289
 290         KEYPAD_TAB = 0
 291         RECENT_TAB = 1
 292         MESSAGES_TAB = 2
 293         CONTACTS_TAB = 3
 294         MAX_TABS = 4
 295
 296         _TAB_TITLES = [
 297                 "Dialpad",
 298                 "History",
 299                 "Messages",
 300                 "Contacts",
 301         ]
 302         assert len(_TAB_TITLES) == MAX_TABS
 303
 304         _TAB_ICONS = [
 305                 "dialpad.png",
 306                 "history.png",
 307                 "messages.png",
 308                 "contacts.png",
 309         ]
 310         assert len(_TAB_ICONS) == MAX_TABS
 311
 312         _TAB_CLASS = [
 313                 functools.partial(_tab_factory, "Dialpad"),
 314                 functools.partial(_tab_factory, "History"),
 315                 functools.partial(_tab_factory, "Messages"),
 316                 functools.partial(_tab_factory, "Contacts"),
 317         ]
 318         assert len(_TAB_CLASS) == MAX_TABS
 319
 320         # Hack to allow delay importing/loading of tabs
 321         _TAB_SETTINGS_NAMES = [
 322                 (),
 323                 ("filter", ),
 324                 ("status", "type"),
 325                 ("selectedAddressbook", ),
 326         ]
 327         assert len(_TAB_SETTINGS_NAMES) == MAX_TABS
 328
 329         def __init__(self, parent, app):
 330                 qwrappers.WindowWrapper.__init__(self, parent, app)
 331                 self._window.setWindowTitle("%s" % constants.__pretty_app_name__)
 332                 self._errorLog = self._app.errorLog
 333
 334                 self._session = session.Session(self._errorLog, constants._data_path_)
 335                 self._session.error.connect(self._on_session_error)
 336                 self._session.loggedIn.connect(self._on_login)
 337                 self._session.loggedOut.connect(self._on_logout)
 338                 self._session.draft.recipientsChanged.connect(self._on_recipients_changed)
 339                 self._session.newMessages.connect(self._on_new_message_alert)
 340                 self._app.alarmHandler.applicationNotifySignal.connect(self._on_app_alert)
 341                 self._defaultCredentials = "", ""
 342                 self._curentCredentials = "", ""
 343                 self._currentTab = 0
 344
 345                 self._credentialsDialog = None
 346                 self._smsEntryDialog = None
 347                 self._accountDialog = None
 348
 349                 self._tabsContents = [
 350                         DelayedWidget(self._app, self._TAB_SETTINGS_NAMES[i])
 351                         for i in xrange(self.MAX_TABS)
 352                 ]
 353                 for tab in self._tabsContents:
 354                         tab.disable()
 355
 356                 self._tabWidget = QtGui.QTabWidget()
 357                 if qui_utils.screen_orientation() == QtCore.Qt.Vertical:
 358                         self._tabWidget.setTabPosition(QtGui.QTabWidget.South)
 359                 else:
 360                         self._tabWidget.setTabPosition(QtGui.QTabWidget.West)
 361                 defaultTabIconSize = self._tabWidget.iconSize()
 362                 defaultTabIconWidth, defaultTabIconHeight = defaultTabIconSize.width(), defaultTabIconSize.height()
 363                 for tabIndex, (tabTitle, tabIcon) in enumerate(
 364                         zip(self._TAB_TITLES, self._TAB_ICONS)
 365                 ):
 366                         icon = self._app.get_icon(tabIcon)
 367                         if constants.IS_MAEMO and icon is not None:
 368                                 tabTitle = ""
 369
 370                         if icon is None:
 371                                 self._tabWidget.addTab(self._tabsContents[tabIndex].toplevel, tabTitle)
 372                         else:
 373                                 iconSize = icon.availableSizes()[0]
 374                                 defaultTabIconWidth = max(defaultTabIconWidth, iconSize.width())
 375                                 defaultTabIconHeight = max(defaultTabIconHeight, iconSize.height())
 376                                 self._tabWidget.addTab(self._tabsContents[tabIndex].toplevel, icon, tabTitle)
 377                 defaultTabIconWidth = max(defaultTabIconWidth, 32)
 378                 defaultTabIconHeight = max(defaultTabIconHeight, 32)
 379                 self._tabWidget.setIconSize(QtCore.QSize(defaultTabIconWidth, defaultTabIconHeight))
 380                 self._tabWidget.currentChanged.connect(self._on_tab_changed)
 381                 self._tabWidget.setContentsMargins(0, 0, 0, 0)
 382
 383                 self._layout.addWidget(self._tabWidget)
 384
 385                 self._loginAction = QtGui.QAction(None)
 386                 self._loginAction.setText("Login")
 387                 self._loginAction.triggered.connect(self._on_login_requested)
 388
 389                 self._importAction = QtGui.QAction(None)
 390                 self._importAction.setText("Import")
 391                 self._importAction.triggered.connect(self._on_import)
 392
 393                 self._accountAction = QtGui.QAction(None)
 394                 self._accountAction.setText("Account")
 395                 self._accountAction.triggered.connect(self._on_account)
 396
 397                 self._refreshConnectionAction = QtGui.QAction(None)
 398                 self._refreshConnectionAction.setText("Refresh Connection")
 399                 self._refreshConnectionAction.setShortcut(QtGui.QKeySequence("CTRL+a"))
 400                 self._refreshConnectionAction.triggered.connect(self._on_refresh_connection)
 401
 402                 self._refreshTabAction = QtGui.QAction(None)
 403                 self._refreshTabAction.setText("Refresh Tab")
 404                 self._refreshTabAction.setShortcut(QtGui.QKeySequence("CTRL+r"))
 405                 self._refreshTabAction.triggered.connect(self._on_refresh)
 406
 407                 fileMenu = self._window.menuBar().addMenu("&File")
 408                 fileMenu.addAction(self._loginAction)
 409                 fileMenu.addAction(self._refreshTabAction)
 410                 fileMenu.addAction(self._refreshConnectionAction)
 411
 412                 toolsMenu = self._window.menuBar().addMenu("&Tools")
 413                 toolsMenu.addAction(self._accountAction)
 414                 toolsMenu.addAction(self._importAction)
 415                 toolsMenu.addAction(self._app.aboutAction)
 416
 417                 self._initialize_tab(self._tabWidget.currentIndex())
 418                 self.set_fullscreen(self._app.fullscreenAction.isChecked())
 419                 self.set_orientation(self._app.orientationAction.isChecked())
 420
 421         def set_default_credentials(self, username, password):
 422                 self._defaultCredentials = username, password
 423
 424         def get_default_credentials(self):
 425                 return self._defaultCredentials
 426
 427         def walk_children(self):
 428                 if self._smsEntryDialog is not None:
 429                         return (self._smsEntryDialog, )
 430                 else:
 431                         return ()
 432
 433         def start(self):
 434                 qwrappers.WindowWrapper.start(self)
 435                 assert self._session.state == self._session.LOGGEDOUT_STATE, "Initialization messed up"
 436                 if self._defaultCredentials != ("", ""):
 437                         username, password = self._defaultCredentials[0], self._defaultCredentials[1]
 438                         self._curentCredentials = username, password
 439                         self._session.login(username, password)
 440                 else:
 441                         self._prompt_for_login()
 442
 443         def close(self):
 444                 for diag in (
 445                         self._credentialsDialog,
 446                         self._accountDialog,
 447                 ):
 448                         if diag is not None:
 449                                 diag.close()
 450                 for child in self.walk_children():
 451                         child.window.destroyed.disconnect(self._on_child_close)
 452                         child.window.closed.disconnect(self._on_child_close)
 453                         child.close()
 454                 self._window.close()
 455
 456         def destroy(self):
 457                 qwrappers.WindowWrapper.destroy(self)
 458                 if self._session.state != self._session.LOGGEDOUT_STATE:
 459                         self._session.logout()
 460
 461         def get_current_tab(self):
 462                 return self._currentTab
 463
 464         def set_current_tab(self, tabIndex):
 465                 self._tabWidget.setCurrentIndex(tabIndex)
 466
 467         def load_settings(self, config):
 468                 backendId = 2 # For backwards compatibility
 469                 for tabIndex, tabTitle in enumerate(self._TAB_TITLES):
 470                         sectionName = "%s - %s" % (backendId, tabTitle)
 471                         settings = self._tabsContents[tabIndex].get_settings()
 472                         for settingName in settings.iterkeys():
 473                                 try:
 474                                         settingValue = config.get(sectionName, settingName)
 475                                 except ConfigParser.NoOptionError, e:
 476                                         _moduleLogger.info(
 477                                                 "Settings file %s is missing section %s" % (
 478                                                         constants._user_settings_,
 479                                                         e.section,
 480                                                 ),
 481                                         )
 482                                         return
 483                                 except ConfigParser.NoSectionError, e:
 484                                         _moduleLogger.info(
 485                                                 "Settings file %s is missing section %s" % (
 486                                                         constants._user_settings_,
 487                                                         e.section,
 488                                                 ),
 489                                         )
 490                                         return
 491                                 except Exception:
 492                                         _moduleLogger.exception("Unknown loading error")
 493                                         return
 494                                 settings[settingName] = settingValue
 495                         self._tabsContents[tabIndex].set_settings(settings)
 496
 497         def save_settings(self, config):
 498                 backendId = 2 # For backwards compatibility
 499                 for tabIndex, tabTitle in enumerate(self._TAB_TITLES):
 500                         sectionName = "%s - %s" % (backendId, tabTitle)
 501                         config.add_section(sectionName)
 502                         tabSettings = self._tabsContents[tabIndex].get_settings()
 503                         for settingName, settingValue in tabSettings.iteritems():
 504                                 config.set(sectionName, settingName, settingValue)
 505
 506         def set_orientation(self, isPortrait):
 507                 qwrappers.WindowWrapper.set_orientation(self, isPortrait)
 508                 if isPortrait:
 509                         self._tabWidget.setTabPosition(QtGui.QTabWidget.South)
 510                 else:
 511                         self._tabWidget.setTabPosition(QtGui.QTabWidget.West)
 512
 513         def _initialize_tab(self, index):
 514                 assert index < self.MAX_TABS, "Invalid tab"
 515                 if not self._tabsContents[index].has_child():
 516                         tab = self._TAB_CLASS[index](self._app, self._session, self._errorLog)
 517                         self._tabsContents[index].set_child(tab)
 518                 self._tabsContents[index].refresh(force=False)
 519
 520         def _prompt_for_login(self):
 521                 if self._credentialsDialog is None:
 522                         import dialogs
 523                         self._credentialsDialog = dialogs.CredentialsDialog(self._app)
 524                 credentials = self._credentialsDialog.run(
 525                         self._defaultCredentials[0], self._defaultCredentials[1], self.window
 526                 )
 527                 if credentials is None:
 528                         return
 529                 username, password = credentials
 530                 self._curentCredentials = username, password
 531                 self._session.login(username, password)
 532
 533         def _show_account_dialog(self):
 534                 if self._accountDialog is None:
 535                         import dialogs
 536                         self._accountDialog = dialogs.AccountDialog(self._app)
 537                         self._accountDialog.setIfNotificationsSupported(self._app.alarmHandler.backgroundNotificationsSupported)
 538                 self._accountDialog.notifications = self._app.alarmHandler.alarmType
 539                 self._accountDialog.notificationTime = self._app.alarmHandler.recurrence
 540                 self._accountDialog.notifyOnMissed = self._app.notifyOnMissed
 541                 self._accountDialog.notifyOnVoicemail = self._app.notifyOnVoicemail
 542                 self._accountDialog.notifyOnSms = self._app.notifyOnSms
 543                 self._accountDialog.set_callbacks(
 544                         self._session.get_callback_numbers(), self._session.get_callback_number()
 545                 )
 546                 accountNumberToDisplay = self._session.get_account_number()
 547                 if not accountNumberToDisplay:
 548                         accountNumberToDisplay = "Not Available (%s)" % self._session.state
 549                 self._accountDialog.set_account_number(accountNumberToDisplay)
 550                 response = self._accountDialog.run(self.window)
 551                 if response == QtGui.QDialog.Accepted:
 552                         if self._accountDialog.doClear:
 553                                 self._session.logout_and_clear()
 554                                 self._defaultCredentials = "", ""
 555                                 self._curentCredentials = "", ""
 556                                 for tab in self._tabsContents:
 557                                         tab.disable()
 558                         else:
 559                                 callbackNumber = self._accountDialog.selectedCallback
 560                                 self._session.set_callback_number(callbackNumber)
 561
 562                         if (
 563                                 self._accountDialog.notifyOnMissed or
 564                                 self._accountDialog.notifyOnVoicemail or
 565                                 self._accountDialog.notifyOnSms
 566                         ):
 567                                 notifications = self._accountDialog.notifications
 568                         else:
 569                                 notifications = self._accountDialog.ALARM_NONE
 570                         self._app.alarmHandler.apply_settings(notifications, self._accountDialog.notificationTime)
 571
 572                         self._app.notifyOnMissed = self._accountDialog.notifyOnMissed
 573                         self._app.notifyOnVoicemail = self._accountDialog.notifyOnVoicemail
 574                         self._app.notifyOnSms = self._accountDialog.notifyOnSms
 575                         self._app.save_settings()
 576                 elif response == QtGui.QDialog.Rejected:
 577                         _moduleLogger.info("Cancelled")
 578                 else:
 579                         _moduleLogger.info("Unknown response")
 580
 581         @QtCore.pyqtSlot()
 582         @misc_utils.log_exception(_moduleLogger)
 583         def _on_new_message_alert(self):
 584                 with qui_utils.notify_error(self._errorLog):
 585                         if self._app.alarmHandler.alarmType == self._app.alarmHandler.ALARM_APPLICATION:
 586                                 if self._currentTab == self.MESSAGES_TAB or not self._app.ledHandler.isReal:
 587                                         self._errorLog.push_message("New messages available")
 588                                 else:
 589                                         self._app.ledHandler.on()
 590
 591         @QtCore.pyqtSlot(str)
 592         @misc_utils.log_exception(_moduleLogger)
 593         def _on_session_error(self, message):
 594                 with qui_utils.notify_error(self._errorLog):
 595                         self._errorLog.push_error(message)
 596
 597         @QtCore.pyqtSlot()
 598         @misc_utils.log_exception(_moduleLogger)
 599         def _on_login(self):
 600                 with qui_utils.notify_error(self._errorLog):
 601                         changedAccounts = self._defaultCredentials != self._curentCredentials
 602                         noCallback = not self._session.get_callback_number()
 603                         if changedAccounts or noCallback:
 604                                 self._show_account_dialog()
 605
 606                         self._defaultCredentials = self._curentCredentials
 607
 608                         for tab in self._tabsContents:
 609                                 tab.enable()
 610                         self._initialize_tab(self._currentTab)
 611
 612         @QtCore.pyqtSlot()
 613         @misc_utils.log_exception(_moduleLogger)
 614         def _on_logout(self):
 615                 with qui_utils.notify_error(self._errorLog):
 616                         for tab in self._tabsContents:
 617                                 tab.disable()
 618
 619         @QtCore.pyqtSlot()
 620         @misc_utils.log_exception(_moduleLogger)
 621         def _on_app_alert(self):
 622                 with qui_utils.notify_error(self._errorLog):
 623                         if self._session.state == self._session.LOGGEDIN_STATE:
 624                                 messageType = {
 625                                         (True, True): self._session.MESSAGE_ALL,
 626                                         (True, False): self._session.MESSAGE_TEXTS,
 627                                         (False, True): self._session.MESSAGE_VOICEMAILS,
 628                                 }[(self._app.notifyOnSms, self._app.notifyOnVoicemail)]
 629                                 self._session.update_messages(messageType, force=True)
 630
 631         @QtCore.pyqtSlot()
 632         @misc_utils.log_exception(_moduleLogger)
 633         def _on_recipients_changed(self):
 634                 with qui_utils.notify_error(self._errorLog):
 635                         if self._session.draft.get_num_contacts() == 0:
 636                                 return
 637
 638                         if self._smsEntryDialog is None:
 639                                 import dialogs
 640                                 self._smsEntryDialog = dialogs.SMSEntryWindow(self.window, self._app, self._session, self._errorLog)
 641                                 self._smsEntryDialog.window.destroyed.connect(self._on_child_close)
 642                                 self._smsEntryDialog.window.closed.connect(self._on_child_close)
 643                                 self._smsEntryDialog.window.show()
 644
 645         @misc_utils.log_exception(_moduleLogger)
 646         def _on_child_close(self, obj = None):
 647                 self._smsEntryDialog = None
 648
 649         @QtCore.pyqtSlot()
 650         @QtCore.pyqtSlot(bool)
 651         @misc_utils.log_exception(_moduleLogger)
 652         def _on_login_requested(self, checked = True):
 653                 with qui_utils.notify_error(self._errorLog):
 654                         self._prompt_for_login()
 655
 656         @QtCore.pyqtSlot(int)
 657         @misc_utils.log_exception(_moduleLogger)
 658         def _on_tab_changed(self, index):
 659                 with qui_utils.notify_error(self._errorLog):
 660                         self._currentTab = index
 661                         self._initialize_tab(index)
 662                         if self._app.alarmHandler.alarmType == self._app.alarmHandler.ALARM_APPLICATION:
 663                                 self._app.ledHandler.off()
 664
 665         @QtCore.pyqtSlot()
 666         @QtCore.pyqtSlot(bool)
 667         @misc_utils.log_exception(_moduleLogger)
 668         def _on_refresh(self, checked = True):
 669                 with qui_utils.notify_error(self._errorLog):
 670                         self._tabsContents[self._currentTab].refresh(force=True)
 671
 672         @QtCore.pyqtSlot()
 673         @QtCore.pyqtSlot(bool)
 674         @misc_utils.log_exception(_moduleLogger)
 675         def _on_refresh_connection(self, checked = True):
 676                 with qui_utils.notify_error(self._errorLog):
 677                         self._session.refresh_connection()
 678
 679         @QtCore.pyqtSlot()
 680         @QtCore.pyqtSlot(bool)
 681         @misc_utils.log_exception(_moduleLogger)
 682         def _on_import(self, checked = True):
 683                 with qui_utils.notify_error(self._errorLog):
 684                         csvName = QtGui.QFileDialog.getOpenFileName(self._window, caption="Import", filter="CSV Files (*.csv)")
 685                         csvName = unicode(csvName)
 686                         if not csvName:
 687                                 return
 688                         import shutil
 689                         shutil.copy2(csvName, self._app.fsContactsPath)
 690                         if self._tabsContents[self.CONTACTS_TAB].has_child:
 691                                 self._tabsContents[self.CONTACTS_TAB].child.update_addressbooks()
 692
 693         @QtCore.pyqtSlot()
 694         @QtCore.pyqtSlot(bool)
 695         @misc_utils.log_exception(_moduleLogger)
 696         def _on_account(self, checked = True):
 697                 with qui_utils.notify_error(self._errorLog):
 698                         assert self._session.state == self._session.LOGGEDIN_STATE, "Must be logged in for settings"
 699                         self._show_account_dialog()
 700
 701
 702 def run():
 703         try:
 704                 os.makedirs(constants._data_path_)
 705         except OSError, e:
 706                 if e.errno != 17:
 707                         raise
 708
 709         try:
 710                 import gobject
 711                 gobject.threads_init()
 712         except ImportError:
 713                 pass
 714
 715         logFormat = '(%(relativeCreated)5d) %(levelname)-5s %(threadName)s.%(name)s.%(funcName)s: %(message)s'
 716         logging.basicConfig(level=logging.DEBUG, format=logFormat)
 717         rotating = logging.handlers.RotatingFileHandler(constants._user_logpath_, maxBytes=512*1024, backupCount=1)
 718         rotating.setFormatter(logging.Formatter(logFormat))
 719         root = logging.getLogger()
 720         root.addHandler(rotating)
 721         _moduleLogger.info("%s %s-%s" % (constants.__app_name__, constants.__version__, constants.__build__))
 722         _moduleLogger.info("OS: %s" % (os.uname()[0], ))
 723         _moduleLogger.info("Kernel: %s (%s) for %s" % os.uname()[2:])
 724         _moduleLogger.info("Hostname: %s" % os.uname()[1])
 725
 726         app = QtGui.QApplication([])
 727         handle = Dialcentral(app)
 728         qtpie.init_pies()
 729         return app.exec_()
 730
 731
 732 if __name__ == "__main__":
 733         import sys
 734
 735         val = run()
 736         sys.exit(val)