4 from __future__ import with_statement
12 from PyQt4 import QtGui
13 from PyQt4 import QtCore
15 import dbus.mainloop.glib
19 from util import qtpie
20 from util import qwrappers
21 from util import qui_utils
22 from util import misc as misc_utils
27 _moduleLogger = logging.getLogger(__name__)
30 class LedWrapper(object):
33 self._ledHandler = None
38 if self._ledHandler is not None:
39 self._ledHandler.off()
47 self._ledHandler = led_handler.LedHandler()
49 _moduleLogger.exception('Unable to initialize LED Handling: "%s"' % str(e))
50 self._ledHandler = None
53 class Dialcentral(qwrappers.ApplicationWrapper):
56 os.path.join(os.path.dirname(__file__), "../share"),
57 os.path.join(os.path.dirname(__file__), "../data"),
60 def __init__(self, app):
62 self._aboutDialog = None
63 self._ledHandler = LedWrapper()
64 self.notifyOnMissed = False
65 self.notifyOnVoicemail = False
66 self.notifyOnSms = False
70 if alarm_handler.AlarmHandler is not alarm_handler._NoneAlarmHandler:
71 self._alarmHandler = alarm_handler.AlarmHandler()
73 self._alarmHandler = None
74 except (ImportError, OSError):
75 self._alarmHandler = None
77 _moduleLogger.exception("Notification failure")
78 self._alarmHandler = None
79 if self._alarmHandler is None:
80 _moduleLogger.info("No notification support")
82 qwrappers.ApplicationWrapper.__init__(self, app, constants)
84 def load_settings(self):
86 config = ConfigParser.SafeConfigParser()
87 config.read(constants._user_settings_)
89 _moduleLogger.info("No settings")
92 _moduleLogger.info("Settings were corrupt")
94 except ConfigParser.MissingSectionHeaderError:
95 _moduleLogger.info("Settings were corrupt")
98 _moduleLogger.exception("Unknown loading error")
102 isPortrait = qui_utils.screen_orientation() == QtCore.Qt.Vertical
106 config.get(constants.__pretty_app_name__, "bin_blob_%i" % i)
107 for i in xrange(len(self._mainWindow.get_default_credentials()))
109 isFullscreen = config.getboolean(constants.__pretty_app_name__, "fullscreen")
110 tabIndex = config.getint(constants.__pretty_app_name__, "tab")
111 isPortrait = config.getboolean(constants.__pretty_app_name__, "portrait")
112 except ConfigParser.NoOptionError, e:
114 "Settings file %s is missing option %s" % (
115 constants._user_settings_,
119 except ConfigParser.NoSectionError, e:
121 "Settings file %s is missing section %s" % (
122 constants._user_settings_,
127 _moduleLogger.exception("Unknown loading error")
129 if self._alarmHandler is not None:
131 self._alarmHandler.load_settings(config, "alarm")
132 self.notifyOnMissed = config.getboolean("2 - Account Info", "notifyOnMissed")
133 self.notifyOnVoicemail = config.getboolean("2 - Account Info", "notifyOnVoicemail")
134 self.notifyOnSms = config.getboolean("2 - Account Info", "notifyOnSms")
135 except ConfigParser.NoOptionError, e:
137 "Settings file %s is missing option %s" % (
138 constants._user_settings_,
142 except ConfigParser.NoSectionError, e:
144 "Settings file %s is missing section %s" % (
145 constants._user_settings_,
150 _moduleLogger.exception("Unknown loading error")
153 base64.b64decode(blob)
156 self._mainWindow.set_default_credentials(*creds)
157 self._fullscreenAction.setChecked(isFullscreen)
158 self._orientationAction.setChecked(isPortrait)
159 self._mainWindow.set_current_tab(tabIndex)
160 self._mainWindow.load_settings(config)
162 def save_settings(self):
163 _moduleLogger.info("Saving settings")
164 config = ConfigParser.SafeConfigParser()
166 config.add_section(constants.__pretty_app_name__)
167 config.set(constants.__pretty_app_name__, "tab", str(self._mainWindow.get_current_tab()))
168 config.set(constants.__pretty_app_name__, "fullscreen", str(self._fullscreenAction.isChecked()))
169 config.set(constants.__pretty_app_name__, "portrait", str(self._orientationAction.isChecked()))
170 for i, value in enumerate(self._mainWindow.get_default_credentials()):
171 blob = base64.b64encode(value)
172 config.set(constants.__pretty_app_name__, "bin_blob_%i" % i, blob)
174 if self._alarmHandler is not None:
175 config.add_section("alarm")
176 self._alarmHandler.save_settings(config, "alarm")
177 config.add_section("2 - Account Info")
178 config.set("2 - Account Info", "notifyOnMissed", repr(self.notifyOnMissed))
179 config.set("2 - Account Info", "notifyOnVoicemail", repr(self.notifyOnVoicemail))
180 config.set("2 - Account Info", "notifyOnSms", repr(self.notifyOnSms))
182 self._mainWindow.save_settings(config)
184 with open(constants._user_settings_, "wb") as configFile:
185 config.write(configFile)
187 def get_icon(self, name):
188 if self._dataPath is None:
189 for path in self._DATA_PATHS:
190 if os.path.exists(os.path.join(path, name)):
191 self._dataPath = path
193 if self._dataPath is not None:
194 icon = QtGui.QIcon(os.path.join(self._dataPath, name))
199 def get_resource(self, name):
200 if self._dataPath is None:
201 for path in self._DATA_PATHS:
202 if os.path.exists(os.path.join(path, name)):
203 self._dataPath = path
205 if self._dataPath is not None:
206 return os.path.join(self._dataPath, name)
210 def _close_windows(self):
211 qwrappers.ApplicationWrapper._close_windows(self)
212 if self._aboutDialog is not None:
213 self._aboutDialog.close()
216 def fsContactsPath(self):
217 return os.path.join(constants._data_path_, "contacts")
220 def alarmHandler(self):
221 return self._alarmHandler
224 def ledHandler(self):
225 return self._ledHandler
227 def _new_main_window(self):
228 return MainWindow(None, self)
231 @QtCore.pyqtSlot(bool)
232 @misc_utils.log_exception(_moduleLogger)
233 def _on_about(self, checked = True):
234 with qui_utils.notify_error(self._errorLog):
235 if self._aboutDialog is None:
237 self._aboutDialog = dialogs.AboutDialog(self)
238 response = self._aboutDialog.run(self._mainWindow.window)
241 class DelayedWidget(object):
243 def __init__(self, app, settingsNames):
244 self._layout = QtGui.QVBoxLayout()
245 self._layout.setContentsMargins(0, 0, 0, 0)
246 self._widget = QtGui.QWidget()
247 self._widget.setContentsMargins(0, 0, 0, 0)
248 self._widget.setLayout(self._layout)
249 self._settings = dict((name, "") for name in settingsNames)
252 self._isEnabled = True
259 return self._child is not None
261 def set_child(self, child):
262 if self._child is not None:
263 self._layout.removeWidget(self._child.toplevel)
265 if self._child is not None:
266 self._layout.addWidget(self._child.toplevel)
268 self._child.set_settings(self._settings)
273 self._child.disable()
280 self._isEnabled = True
281 if self._child is not None:
285 self._isEnabled = False
286 if self._child is not None:
287 self._child.disable()
290 if self._child is not None:
293 def refresh(self, force=True):
294 if self._child is not None:
295 self._child.refresh(force)
297 def get_settings(self):
298 if self._child is not None:
299 return self._child.get_settings()
301 return self._settings
303 def set_settings(self, settings):
304 if self._child is not None:
305 self._child.set_settings(settings)
307 self._settings = settings
310 def _tab_factory(tab, app, session, errorLog):
312 return gv_views.__dict__[tab](app, session, errorLog)
315 class MainWindow(qwrappers.WindowWrapper):
329 assert len(_TAB_TITLES) == MAX_TABS
337 assert len(_TAB_ICONS) == MAX_TABS
340 functools.partial(_tab_factory, "Dialpad"),
341 functools.partial(_tab_factory, "History"),
342 functools.partial(_tab_factory, "Messages"),
343 functools.partial(_tab_factory, "Contacts"),
345 assert len(_TAB_CLASS) == MAX_TABS
347 # Hack to allow delay importing/loading of tabs
348 _TAB_SETTINGS_NAMES = [
352 ("selectedAddressbook", ),
354 assert len(_TAB_SETTINGS_NAMES) == MAX_TABS
356 def __init__(self, parent, app):
357 qwrappers.WindowWrapper.__init__(self, parent, app)
358 self._window.setWindowTitle("%s" % constants.__pretty_app_name__)
359 self._errorLog = self._app.errorLog
361 self._session = session.Session(self._errorLog, constants._data_path_)
362 self._session.error.connect(self._on_session_error)
363 self._session.loggedIn.connect(self._on_login)
364 self._session.loggedOut.connect(self._on_logout)
365 self._session.draft.recipientsChanged.connect(self._on_recipients_changed)
366 self._voicemailRefreshDelay = QtCore.QTimer()
367 self._voicemailRefreshDelay.setInterval(30 * 1000)
368 self._voicemailRefreshDelay.timeout.connect(self._on_call_missed)
369 self._voicemailRefreshDelay.setSingleShot(True)
370 self._callHandler = call_handler.MissedCallWatcher()
371 self._callHandler.callMissed.connect(self._voicemailRefreshDelay.start)
372 self._session.newMessages.connect(self._on_new_message_alert)
373 self._defaultCredentials = "", ""
374 self._curentCredentials = "", ""
377 self._credentialsDialog = None
378 self._smsEntryDialog = None
379 self._accountDialog = None
381 self._tabsContents = [
382 DelayedWidget(self._app, self._TAB_SETTINGS_NAMES[i])
383 for i in xrange(self.MAX_TABS)
385 for tab in self._tabsContents:
388 self._tabWidget = QtGui.QTabWidget()
389 if qui_utils.screen_orientation() == QtCore.Qt.Vertical:
390 self._tabWidget.setTabPosition(QtGui.QTabWidget.South)
392 self._tabWidget.setTabPosition(QtGui.QTabWidget.West)
393 defaultTabIconSize = self._tabWidget.iconSize()
394 defaultTabIconWidth, defaultTabIconHeight = defaultTabIconSize.width(), defaultTabIconSize.height()
395 for tabIndex, (tabTitle, tabIcon) in enumerate(
396 zip(self._TAB_TITLES, self._TAB_ICONS)
398 icon = self._app.get_icon(tabIcon)
399 if constants.IS_MAEMO and icon is not None:
403 self._tabWidget.addTab(self._tabsContents[tabIndex].toplevel, tabTitle)
405 iconSize = icon.availableSizes()[0]
406 defaultTabIconWidth = max(defaultTabIconWidth, iconSize.width())
407 defaultTabIconHeight = max(defaultTabIconHeight, iconSize.height())
408 self._tabWidget.addTab(self._tabsContents[tabIndex].toplevel, icon, tabTitle)
409 defaultTabIconWidth = max(defaultTabIconWidth, 32)
410 defaultTabIconHeight = max(defaultTabIconHeight, 32)
411 self._tabWidget.setIconSize(QtCore.QSize(defaultTabIconWidth, defaultTabIconHeight))
412 self._tabWidget.currentChanged.connect(self._on_tab_changed)
413 self._tabWidget.setContentsMargins(0, 0, 0, 0)
415 self._layout.addWidget(self._tabWidget)
417 self._loginTabAction = QtGui.QAction(None)
418 self._loginTabAction.setText("Login")
419 self._loginTabAction.triggered.connect(self._on_login_requested)
421 self._importTabAction = QtGui.QAction(None)
422 self._importTabAction.setText("Import")
423 self._importTabAction.triggered.connect(self._on_import)
425 self._accountTabAction = QtGui.QAction(None)
426 self._accountTabAction.setText("Account")
427 self._accountTabAction.triggered.connect(self._on_account)
429 self._refreshTabAction = QtGui.QAction(None)
430 self._refreshTabAction.setText("Refresh")
431 self._refreshTabAction.setShortcut(QtGui.QKeySequence("CTRL+r"))
432 self._refreshTabAction.triggered.connect(self._on_refresh)
434 fileMenu = self._window.menuBar().addMenu("&File")
435 fileMenu.addAction(self._loginTabAction)
436 fileMenu.addAction(self._refreshTabAction)
438 toolsMenu = self._window.menuBar().addMenu("&Tools")
439 toolsMenu.addAction(self._accountTabAction)
440 toolsMenu.addAction(self._importTabAction)
441 toolsMenu.addAction(self._app.aboutAction)
443 self._initialize_tab(self._tabWidget.currentIndex())
444 self.set_fullscreen(self._app.fullscreenAction.isChecked())
445 self.set_orientation(self._app.orientationAction.isChecked())
447 def set_default_credentials(self, username, password):
448 self._defaultCredentials = username, password
450 def get_default_credentials(self):
451 return self._defaultCredentials
453 def walk_children(self):
454 if self._smsEntryDialog is not None:
455 return (self._smsEntryDialog, )
460 qwrappers.WindowWrapper.start(self)
461 assert self._session.state == self._session.LOGGEDOUT_STATE, "Initialization messed up"
462 if self._defaultCredentials != ("", ""):
463 username, password = self._defaultCredentials[0], self._defaultCredentials[1]
464 self._curentCredentials = username, password
465 self._session.login(username, password)
467 self._prompt_for_login()
471 self._credentialsDialog,
476 for child in self.walk_children():
477 child.window.destroyed.disconnect(self._on_child_close)
478 child.window.closed.disconnect(self._on_child_close)
483 qwrappers.WindowWrapper.destroy(self)
484 if self._session.state != self._session.LOGGEDOUT_STATE:
485 self._session.logout()
487 def get_current_tab(self):
488 return self._currentTab
490 def set_current_tab(self, tabIndex):
491 self._tabWidget.setCurrentIndex(tabIndex)
493 def load_settings(self, config):
494 backendId = 2 # For backwards compatibility
495 for tabIndex, tabTitle in enumerate(self._TAB_TITLES):
496 sectionName = "%s - %s" % (backendId, tabTitle)
497 settings = self._tabsContents[tabIndex].get_settings()
498 for settingName in settings.iterkeys():
500 settingValue = config.get(sectionName, settingName)
501 except ConfigParser.NoOptionError, e:
503 "Settings file %s is missing section %s" % (
504 constants._user_settings_,
509 except ConfigParser.NoSectionError, e:
511 "Settings file %s is missing section %s" % (
512 constants._user_settings_,
518 _moduleLogger.exception("Unknown loading error")
520 settings[settingName] = settingValue
521 self._tabsContents[tabIndex].set_settings(settings)
523 def save_settings(self, config):
524 backendId = 2 # For backwards compatibility
525 for tabIndex, tabTitle in enumerate(self._TAB_TITLES):
526 sectionName = "%s - %s" % (backendId, tabTitle)
527 config.add_section(sectionName)
528 tabSettings = self._tabsContents[tabIndex].get_settings()
529 for settingName, settingValue in tabSettings.iteritems():
530 config.set(sectionName, settingName, settingValue)
532 def set_orientation(self, isPortrait):
533 qwrappers.WindowWrapper.set_orientation(self, isPortrait)
535 self._tabWidget.setTabPosition(QtGui.QTabWidget.South)
537 self._tabWidget.setTabPosition(QtGui.QTabWidget.West)
539 def _initialize_tab(self, index):
540 assert index < self.MAX_TABS, "Invalid tab"
541 if not self._tabsContents[index].has_child():
542 tab = self._TAB_CLASS[index](self._app, self._session, self._errorLog)
543 self._tabsContents[index].set_child(tab)
544 self._tabsContents[index].refresh(force=False)
546 def _prompt_for_login(self):
547 if self._credentialsDialog is None:
549 self._credentialsDialog = dialogs.CredentialsDialog(self._app)
550 credentials = self._credentialsDialog.run(
551 self._defaultCredentials[0], self._defaultCredentials[1], self.window
553 if credentials is None:
555 username, password = credentials
556 self._curentCredentials = username, password
557 self._session.login(username, password)
559 def _show_account_dialog(self):
560 if self._accountDialog is None:
562 self._accountDialog = dialogs.AccountDialog(self._app)
563 if self._app.alarmHandler is None:
564 self._accountDialog.setIfNotificationsSupported(False)
565 if self._app.alarmHandler is not None:
566 self._accountDialog.notifications = self._app.alarmHandler.isEnabled
567 self._accountDialog.notificationTime = self._app.alarmHandler.recurrence
568 self._accountDialog.notifyOnMissed = self._app.notifyOnMissed
569 self._accountDialog.notifyOnVoicemail = self._app.notifyOnVoicemail
570 self._accountDialog.notifyOnSms = self._app.notifyOnSms
571 self._accountDialog.set_callbacks(
572 self._session.get_callback_numbers(), self._session.get_callback_number()
574 accountNumberToDisplay = self._session.get_account_number()
575 if not accountNumberToDisplay:
576 accountNumberToDisplay = "Not Available (%s)" % self._session.state
577 self._accountDialog.set_account_number(accountNumberToDisplay)
578 response = self._accountDialog.run(self.window)
579 if response == QtGui.QDialog.Accepted:
580 if self._accountDialog.doClear:
581 self._session.logout_and_clear()
582 self._defaultCredentials = "", ""
583 self._curentCredentials = "", ""
584 for tab in self._tabsContents:
587 callbackNumber = self._accountDialog.selectedCallback
588 self._session.set_callback_number(callbackNumber)
589 if self._app.alarmHandler is not None:
590 self._app.alarmHandler.apply_settings(self._accountDialog.notifications, self._accountDialog.notificationTime)
591 self._app.notifyOnMissed = self._accountDialog.notifyOnMissed
592 self._app.notifyOnVoicemail = self._accountDialog.notifyOnVoicemail
593 self._app.notifyOnSms = self._accountDialog.notifyOnSms
594 self._app.save_settings()
595 elif response == QtGui.QDialog.Rejected:
596 _moduleLogger.info("Cancelled")
598 _moduleLogger.info("Unknown response")
601 @misc_utils.log_exception(_moduleLogger)
602 def _on_call_missed(self):
603 with qui_utils.notify_error(self._errorLog):
604 self._session.update_messages(True)
607 @misc_utils.log_exception(_moduleLogger)
608 def _on_new_message_alert(self):
609 with qui_utils.notify_error(self._errorLog):
610 self._errorLog.push_message("New messages available")
612 @QtCore.pyqtSlot(str)
613 @misc_utils.log_exception(_moduleLogger)
614 def _on_session_error(self, message):
615 with qui_utils.notify_error(self._errorLog):
616 self._errorLog.push_error(message)
619 @misc_utils.log_exception(_moduleLogger)
621 with qui_utils.notify_error(self._errorLog):
622 changedAccounts = self._defaultCredentials != self._curentCredentials
623 noCallback = not self._session.get_callback_number()
624 if changedAccounts or noCallback:
625 self._show_account_dialog()
627 self._defaultCredentials = self._curentCredentials
629 for tab in self._tabsContents:
631 self._initialize_tab(self._currentTab)
632 self._callHandler.start()
635 @misc_utils.log_exception(_moduleLogger)
636 def _on_logout(self):
637 with qui_utils.notify_error(self._errorLog):
638 for tab in self._tabsContents:
640 self._callHandler.stop()
643 @misc_utils.log_exception(_moduleLogger)
644 def _on_recipients_changed(self):
645 with qui_utils.notify_error(self._errorLog):
646 if self._session.draft.get_num_contacts() == 0:
649 if self._smsEntryDialog is None:
651 self._smsEntryDialog = dialogs.SMSEntryWindow(self.window, self._app, self._session, self._errorLog)
652 self._smsEntryDialog.window.destroyed.connect(self._on_child_close)
653 self._smsEntryDialog.window.closed.connect(self._on_child_close)
654 self._smsEntryDialog.window.show()
656 @misc_utils.log_exception(_moduleLogger)
657 def _on_child_close(self, obj = None):
658 self._smsEntryDialog = None
661 @QtCore.pyqtSlot(bool)
662 @misc_utils.log_exception(_moduleLogger)
663 def _on_login_requested(self, checked = True):
664 with qui_utils.notify_error(self._errorLog):
665 self._prompt_for_login()
667 @QtCore.pyqtSlot(int)
668 @misc_utils.log_exception(_moduleLogger)
669 def _on_tab_changed(self, index):
670 with qui_utils.notify_error(self._errorLog):
671 self._currentTab = index
672 self._initialize_tab(index)
675 @QtCore.pyqtSlot(bool)
676 @misc_utils.log_exception(_moduleLogger)
677 def _on_refresh(self, checked = True):
678 with qui_utils.notify_error(self._errorLog):
679 self._tabsContents[self._currentTab].refresh(force=True)
682 @QtCore.pyqtSlot(bool)
683 @misc_utils.log_exception(_moduleLogger)
684 def _on_import(self, checked = True):
685 with qui_utils.notify_error(self._errorLog):
686 csvName = QtGui.QFileDialog.getOpenFileName(self._window, caption="Import", filter="CSV Files (*.csv)")
687 csvName = unicode(csvName)
691 shutil.copy2(csvName, self._app.fsContactsPath)
692 if self._tabsContents[self.CONTACTS_TAB].has_child:
693 self._tabsContents[self.CONTACTS_TAB].child.update_addressbooks()
696 @QtCore.pyqtSlot(bool)
697 @misc_utils.log_exception(_moduleLogger)
698 def _on_account(self, checked = True):
699 with qui_utils.notify_error(self._errorLog):
700 assert self._session.state == self._session.LOGGEDIN_STATE, "Must be logged in for settings"
701 self._show_account_dialog()
705 app = QtGui.QApplication([])
706 l = dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
707 handle = Dialcentral(app)
712 if __name__ == "__main__":
715 logFormat = '(%(relativeCreated)5d) %(levelname)-5s %(threadName)s.%(name)s.%(funcName)s: %(message)s'
716 logging.basicConfig(level=logging.DEBUG, format=logFormat)
718 os.makedirs(constants._data_path_)