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