4 from __future__ import with_statement
12 from PyQt4 import QtGui
13 from PyQt4 import QtCore
16 from util import qtpie
17 from util import qwrappers
18 from util import qui_utils
19 from util import misc as misc_utils
24 _moduleLogger = logging.getLogger(__name__)
27 class LedWrapper(object):
30 self._ledHandler = None
35 if self._ledHandler is not None:
36 self._ledHandler.off()
44 self._ledHandler = led_handler.LedHandler()
46 _moduleLogger.exception('Unable to initialize LED Handling: "%s"' % str(e))
47 self._ledHandler = None
50 class Dialcentral(qwrappers.ApplicationWrapper):
53 os.path.join(os.path.dirname(__file__), "../share"),
54 os.path.join(os.path.dirname(__file__), "../data"),
57 def __init__(self, app):
59 self._aboutDialog = None
60 self._ledHandler = LedWrapper()
61 self.notifyOnMissed = False
62 self.notifyOnVoicemail = False
63 self.notifyOnSms = False
67 if alarm_handler.AlarmHandler is not alarm_handler._NoneAlarmHandler:
68 self._alarmHandler = alarm_handler.AlarmHandler()
70 self._alarmHandler = None
71 except (ImportError, OSError):
72 self._alarmHandler = None
74 _moduleLogger.exception("Notification failure")
75 self._alarmHandler = None
76 if self._alarmHandler is None:
77 _moduleLogger.info("No notification support")
79 qwrappers.ApplicationWrapper.__init__(self, app, constants)
81 def load_settings(self):
83 config = ConfigParser.SafeConfigParser()
84 config.read(constants._user_settings_)
86 _moduleLogger.info("No settings")
89 _moduleLogger.info("Settings were corrupt")
91 except ConfigParser.MissingSectionHeaderError:
92 _moduleLogger.info("Settings were corrupt")
95 _moduleLogger.exception("Unknown loading error")
99 isPortrait = qui_utils.screen_orientation() == QtCore.Qt.Vertical
103 config.get(constants.__pretty_app_name__, "bin_blob_%i" % i)
104 for i in xrange(len(self._mainWindow.get_default_credentials()))
106 isFullscreen = config.getboolean(constants.__pretty_app_name__, "fullscreen")
107 tabIndex = config.getint(constants.__pretty_app_name__, "tab")
108 isPortrait = config.getboolean(constants.__pretty_app_name__, "portrait")
109 except ConfigParser.NoOptionError, e:
111 "Settings file %s is missing option %s" % (
112 constants._user_settings_,
116 except ConfigParser.NoSectionError, e:
118 "Settings file %s is missing section %s" % (
119 constants._user_settings_,
124 _moduleLogger.exception("Unknown loading error")
126 if self._alarmHandler is not None:
128 self._alarmHandler.load_settings(config, "alarm")
129 self.notifyOnMissed = config.getboolean("2 - Account Info", "notifyOnMissed")
130 self.notifyOnVoicemail = config.getboolean("2 - Account Info", "notifyOnVoicemail")
131 self.notifyOnSms = config.getboolean("2 - Account Info", "notifyOnSms")
132 except ConfigParser.NoOptionError, e:
134 "Settings file %s is missing option %s" % (
135 constants._user_settings_,
139 except ConfigParser.NoSectionError, e:
141 "Settings file %s is missing section %s" % (
142 constants._user_settings_,
147 _moduleLogger.exception("Unknown loading error")
150 base64.b64decode(blob)
153 self._mainWindow.set_default_credentials(*creds)
154 self._fullscreenAction.setChecked(isFullscreen)
155 self._orientationAction.setChecked(isPortrait)
156 self._mainWindow.set_current_tab(tabIndex)
157 self._mainWindow.load_settings(config)
159 def save_settings(self):
160 _moduleLogger.info("Saving settings")
161 config = ConfigParser.SafeConfigParser()
163 config.add_section(constants.__pretty_app_name__)
164 config.set(constants.__pretty_app_name__, "tab", str(self._mainWindow.get_current_tab()))
165 config.set(constants.__pretty_app_name__, "fullscreen", str(self._fullscreenAction.isChecked()))
166 config.set(constants.__pretty_app_name__, "portrait", str(self._orientationAction.isChecked()))
167 for i, value in enumerate(self._mainWindow.get_default_credentials()):
168 blob = base64.b64encode(value)
169 config.set(constants.__pretty_app_name__, "bin_blob_%i" % i, blob)
171 if self._alarmHandler is not None:
172 config.add_section("alarm")
173 self._alarmHandler.save_settings(config, "alarm")
174 config.add_section("2 - Account Info")
175 config.set("2 - Account Info", "notifyOnMissed", repr(self.notifyOnMissed))
176 config.set("2 - Account Info", "notifyOnVoicemail", repr(self.notifyOnVoicemail))
177 config.set("2 - Account Info", "notifyOnSms", repr(self.notifyOnSms))
179 self._mainWindow.save_settings(config)
181 with open(constants._user_settings_, "wb") as configFile:
182 config.write(configFile)
184 def get_icon(self, name):
185 if self._dataPath is None:
186 for path in self._DATA_PATHS:
187 if os.path.exists(os.path.join(path, name)):
188 self._dataPath = path
190 if self._dataPath is not None:
191 icon = QtGui.QIcon(os.path.join(self._dataPath, name))
196 def get_resource(self, name):
197 if self._dataPath is None:
198 for path in self._DATA_PATHS:
199 if os.path.exists(os.path.join(path, name)):
200 self._dataPath = path
202 if self._dataPath is not None:
203 return os.path.join(self._dataPath, name)
207 def _close_windows(self):
208 qwrappers.ApplicationWrapper._close_windows(self)
209 if self._aboutDialog is not None:
210 self._aboutDialog.close()
213 def fsContactsPath(self):
214 return os.path.join(constants._data_path_, "contacts")
217 def alarmHandler(self):
218 return self._alarmHandler
221 def ledHandler(self):
222 return self._ledHandler
224 def _new_main_window(self):
225 return MainWindow(None, self)
228 @QtCore.pyqtSlot(bool)
229 @misc_utils.log_exception(_moduleLogger)
230 def _on_about(self, checked = True):
231 with qui_utils.notify_error(self._errorLog):
232 if self._aboutDialog is None:
234 self._aboutDialog = dialogs.AboutDialog(self)
235 response = self._aboutDialog.run(self._mainWindow.window)
238 class DelayedWidget(object):
240 def __init__(self, app, settingsNames):
241 self._layout = QtGui.QVBoxLayout()
242 self._layout.setContentsMargins(0, 0, 0, 0)
243 self._widget = QtGui.QWidget()
244 self._widget.setContentsMargins(0, 0, 0, 0)
245 self._widget.setLayout(self._layout)
246 self._settings = dict((name, "") for name in settingsNames)
249 self._isEnabled = True
256 return self._child is not None
258 def set_child(self, child):
259 if self._child is not None:
260 self._layout.removeWidget(self._child.toplevel)
262 if self._child is not None:
263 self._layout.addWidget(self._child.toplevel)
265 self._child.set_settings(self._settings)
270 self._child.disable()
277 self._isEnabled = True
278 if self._child is not None:
282 self._isEnabled = False
283 if self._child is not None:
284 self._child.disable()
287 if self._child is not None:
290 def refresh(self, force=True):
291 if self._child is not None:
292 self._child.refresh(force)
294 def get_settings(self):
295 if self._child is not None:
296 return self._child.get_settings()
298 return self._settings
300 def set_settings(self, settings):
301 if self._child is not None:
302 self._child.set_settings(settings)
304 self._settings = settings
307 def _tab_factory(tab, app, session, errorLog):
309 return gv_views.__dict__[tab](app, session, errorLog)
312 class MainWindow(qwrappers.WindowWrapper):
326 assert len(_TAB_TITLES) == MAX_TABS
334 assert len(_TAB_ICONS) == MAX_TABS
337 functools.partial(_tab_factory, "Dialpad"),
338 functools.partial(_tab_factory, "History"),
339 functools.partial(_tab_factory, "Messages"),
340 functools.partial(_tab_factory, "Contacts"),
342 assert len(_TAB_CLASS) == MAX_TABS
344 # Hack to allow delay importing/loading of tabs
345 _TAB_SETTINGS_NAMES = [
349 ("selectedAddressbook", ),
351 assert len(_TAB_SETTINGS_NAMES) == MAX_TABS
353 def __init__(self, parent, app):
354 qwrappers.WindowWrapper.__init__(self, parent, app)
355 self._window.setWindowTitle("%s" % constants.__pretty_app_name__)
356 self._errorLog = self._app.errorLog
358 self._session = session.Session(self._errorLog, constants._data_path_)
359 self._session.error.connect(self._on_session_error)
360 self._session.loggedIn.connect(self._on_login)
361 self._session.loggedOut.connect(self._on_logout)
362 self._session.draft.recipientsChanged.connect(self._on_recipients_changed)
363 self._session.newMessages.connect(self._on_new_message_alert)
364 self._defaultCredentials = "", ""
365 self._curentCredentials = "", ""
368 self._credentialsDialog = None
369 self._smsEntryDialog = None
370 self._accountDialog = None
372 self._tabsContents = [
373 DelayedWidget(self._app, self._TAB_SETTINGS_NAMES[i])
374 for i in xrange(self.MAX_TABS)
376 for tab in self._tabsContents:
379 self._tabWidget = QtGui.QTabWidget()
380 if qui_utils.screen_orientation() == QtCore.Qt.Vertical:
381 self._tabWidget.setTabPosition(QtGui.QTabWidget.South)
383 self._tabWidget.setTabPosition(QtGui.QTabWidget.West)
384 defaultTabIconSize = self._tabWidget.iconSize()
385 defaultTabIconWidth, defaultTabIconHeight = defaultTabIconSize.width(), defaultTabIconSize.height()
386 for tabIndex, (tabTitle, tabIcon) in enumerate(
387 zip(self._TAB_TITLES, self._TAB_ICONS)
389 icon = self._app.get_icon(tabIcon)
390 if constants.IS_MAEMO and icon is not None:
394 self._tabWidget.addTab(self._tabsContents[tabIndex].toplevel, tabTitle)
396 iconSize = icon.availableSizes()[0]
397 defaultTabIconWidth = max(defaultTabIconWidth, iconSize.width())
398 defaultTabIconHeight = max(defaultTabIconHeight, iconSize.height())
399 self._tabWidget.addTab(self._tabsContents[tabIndex].toplevel, icon, tabTitle)
400 defaultTabIconWidth = max(defaultTabIconWidth, 32)
401 defaultTabIconHeight = max(defaultTabIconHeight, 32)
402 self._tabWidget.setIconSize(QtCore.QSize(defaultTabIconWidth, defaultTabIconHeight))
403 self._tabWidget.currentChanged.connect(self._on_tab_changed)
404 self._tabWidget.setContentsMargins(0, 0, 0, 0)
406 self._layout.addWidget(self._tabWidget)
408 self._loginTabAction = QtGui.QAction(None)
409 self._loginTabAction.setText("Login")
410 self._loginTabAction.triggered.connect(self._on_login_requested)
412 self._importTabAction = QtGui.QAction(None)
413 self._importTabAction.setText("Import")
414 self._importTabAction.triggered.connect(self._on_import)
416 self._accountTabAction = QtGui.QAction(None)
417 self._accountTabAction.setText("Account")
418 self._accountTabAction.triggered.connect(self._on_account)
420 self._refreshTabAction = QtGui.QAction(None)
421 self._refreshTabAction.setText("Refresh")
422 self._refreshTabAction.setShortcut(QtGui.QKeySequence("CTRL+r"))
423 self._refreshTabAction.triggered.connect(self._on_refresh)
425 fileMenu = self._window.menuBar().addMenu("&File")
426 fileMenu.addAction(self._loginTabAction)
427 fileMenu.addAction(self._refreshTabAction)
429 toolsMenu = self._window.menuBar().addMenu("&Tools")
430 toolsMenu.addAction(self._accountTabAction)
431 toolsMenu.addAction(self._importTabAction)
432 toolsMenu.addAction(self._app.aboutAction)
434 self._initialize_tab(self._tabWidget.currentIndex())
435 self.set_fullscreen(self._app.fullscreenAction.isChecked())
436 self.set_orientation(self._app.orientationAction.isChecked())
438 def set_default_credentials(self, username, password):
439 self._defaultCredentials = username, password
441 def get_default_credentials(self):
442 return self._defaultCredentials
444 def walk_children(self):
445 if self._smsEntryDialog is not None:
446 return (self._smsEntryDialog, )
451 qwrappers.WindowWrapper.start(self)
452 assert self._session.state == self._session.LOGGEDOUT_STATE, "Initialization messed up"
453 if self._defaultCredentials != ("", ""):
454 username, password = self._defaultCredentials[0], self._defaultCredentials[1]
455 self._curentCredentials = username, password
456 self._session.login(username, password)
458 self._prompt_for_login()
462 self._credentialsDialog,
467 for child in self.walk_children():
468 child.window.destroyed.disconnect(self._on_child_close)
469 child.window.closed.disconnect(self._on_child_close)
474 qwrappers.WindowWrapper.destroy(self)
475 if self._session.state != self._session.LOGGEDOUT_STATE:
476 self._session.logout()
478 def get_current_tab(self):
479 return self._currentTab
481 def set_current_tab(self, tabIndex):
482 self._tabWidget.setCurrentIndex(tabIndex)
484 def load_settings(self, config):
485 backendId = 2 # For backwards compatibility
486 for tabIndex, tabTitle in enumerate(self._TAB_TITLES):
487 sectionName = "%s - %s" % (backendId, tabTitle)
488 settings = self._tabsContents[tabIndex].get_settings()
489 for settingName in settings.iterkeys():
491 settingValue = config.get(sectionName, settingName)
492 except ConfigParser.NoOptionError, e:
494 "Settings file %s is missing section %s" % (
495 constants._user_settings_,
500 except ConfigParser.NoSectionError, e:
502 "Settings file %s is missing section %s" % (
503 constants._user_settings_,
509 _moduleLogger.exception("Unknown loading error")
511 settings[settingName] = settingValue
512 self._tabsContents[tabIndex].set_settings(settings)
514 def save_settings(self, config):
515 backendId = 2 # For backwards compatibility
516 for tabIndex, tabTitle in enumerate(self._TAB_TITLES):
517 sectionName = "%s - %s" % (backendId, tabTitle)
518 config.add_section(sectionName)
519 tabSettings = self._tabsContents[tabIndex].get_settings()
520 for settingName, settingValue in tabSettings.iteritems():
521 config.set(sectionName, settingName, settingValue)
523 def set_orientation(self, isPortrait):
524 qwrappers.WindowWrapper.set_orientation(self, isPortrait)
526 self._tabWidget.setTabPosition(QtGui.QTabWidget.South)
528 self._tabWidget.setTabPosition(QtGui.QTabWidget.West)
530 def _initialize_tab(self, index):
531 assert index < self.MAX_TABS, "Invalid tab"
532 if not self._tabsContents[index].has_child():
533 tab = self._TAB_CLASS[index](self._app, self._session, self._errorLog)
534 self._tabsContents[index].set_child(tab)
535 self._tabsContents[index].refresh(force=False)
537 def _prompt_for_login(self):
538 if self._credentialsDialog is None:
540 self._credentialsDialog = dialogs.CredentialsDialog(self._app)
541 credentials = self._credentialsDialog.run(
542 self._defaultCredentials[0], self._defaultCredentials[1], self.window
544 if credentials is None:
546 username, password = credentials
547 self._curentCredentials = username, password
548 self._session.login(username, password)
550 def _show_account_dialog(self):
551 if self._accountDialog is None:
553 self._accountDialog = dialogs.AccountDialog(self._app)
554 if self._app.alarmHandler is None:
555 self._accountDialog.setIfNotificationsSupported(False)
556 if self._app.alarmHandler is not None:
557 self._accountDialog.notifications = self._app.alarmHandler.isEnabled
558 self._accountDialog.notificationTime = self._app.alarmHandler.recurrence
559 self._accountDialog.notifyOnMissed = self._app.notifyOnMissed
560 self._accountDialog.notifyOnVoicemail = self._app.notifyOnVoicemail
561 self._accountDialog.notifyOnSms = self._app.notifyOnSms
562 self._accountDialog.set_callbacks(
563 self._session.get_callback_numbers(), self._session.get_callback_number()
565 accountNumberToDisplay = self._session.get_account_number()
566 if not accountNumberToDisplay:
567 accountNumberToDisplay = "Not Available (%s)" % self._session.state
568 self._accountDialog.set_account_number(accountNumberToDisplay)
569 response = self._accountDialog.run(self.window)
570 if response == QtGui.QDialog.Accepted:
571 if self._accountDialog.doClear:
572 self._session.logout_and_clear()
573 self._defaultCredentials = "", ""
574 self._curentCredentials = "", ""
575 for tab in self._tabsContents:
578 callbackNumber = self._accountDialog.selectedCallback
579 self._session.set_callback_number(callbackNumber)
580 if self._app.alarmHandler is not None:
581 self._app.alarmHandler.apply_settings(self._accountDialog.notifications, self._accountDialog.notificationTime)
582 self._app.notifyOnMissed = self._accountDialog.notifyOnMissed
583 self._app.notifyOnVoicemail = self._accountDialog.notifyOnVoicemail
584 self._app.notifyOnSms = self._accountDialog.notifyOnSms
585 self._app.save_settings()
586 elif response == QtGui.QDialog.Rejected:
587 _moduleLogger.info("Cancelled")
589 _moduleLogger.info("Unknown response")
592 @misc_utils.log_exception(_moduleLogger)
593 def _on_new_message_alert(self):
594 with qui_utils.notify_error(self._errorLog):
595 self._errorLog.push_message("New messages available")
597 @QtCore.pyqtSlot(str)
598 @misc_utils.log_exception(_moduleLogger)
599 def _on_session_error(self, message):
600 with qui_utils.notify_error(self._errorLog):
601 self._errorLog.push_error(message)
604 @misc_utils.log_exception(_moduleLogger)
606 with qui_utils.notify_error(self._errorLog):
607 changedAccounts = self._defaultCredentials != self._curentCredentials
608 noCallback = not self._session.get_callback_number()
609 if changedAccounts or noCallback:
610 self._show_account_dialog()
612 self._defaultCredentials = self._curentCredentials
614 for tab in self._tabsContents:
616 self._initialize_tab(self._currentTab)
619 @misc_utils.log_exception(_moduleLogger)
620 def _on_logout(self):
621 with qui_utils.notify_error(self._errorLog):
622 for tab in self._tabsContents:
626 @misc_utils.log_exception(_moduleLogger)
627 def _on_recipients_changed(self):
628 with qui_utils.notify_error(self._errorLog):
629 if self._session.draft.get_num_contacts() == 0:
632 if self._smsEntryDialog is None:
634 self._smsEntryDialog = dialogs.SMSEntryWindow(self.window, self._app, self._session, self._errorLog)
635 self._smsEntryDialog.window.destroyed.connect(self._on_child_close)
636 self._smsEntryDialog.window.closed.connect(self._on_child_close)
637 self._smsEntryDialog.window.show()
639 @misc_utils.log_exception(_moduleLogger)
640 def _on_child_close(self, obj = None):
641 self._smsEntryDialog = None
644 @QtCore.pyqtSlot(bool)
645 @misc_utils.log_exception(_moduleLogger)
646 def _on_login_requested(self, checked = True):
647 with qui_utils.notify_error(self._errorLog):
648 self._prompt_for_login()
650 @QtCore.pyqtSlot(int)
651 @misc_utils.log_exception(_moduleLogger)
652 def _on_tab_changed(self, index):
653 with qui_utils.notify_error(self._errorLog):
654 self._currentTab = index
655 self._initialize_tab(index)
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)
665 @QtCore.pyqtSlot(bool)
666 @misc_utils.log_exception(_moduleLogger)
667 def _on_import(self, checked = True):
668 with qui_utils.notify_error(self._errorLog):
669 csvName = QtGui.QFileDialog.getOpenFileName(self._window, caption="Import", filter="CSV Files (*.csv)")
670 csvName = unicode(csvName)
674 shutil.copy2(csvName, self._app.fsContactsPath)
675 if self._tabsContents[self.CONTACTS_TAB].has_child:
676 self._tabsContents[self.CONTACTS_TAB].child.update_addressbooks()
679 @QtCore.pyqtSlot(bool)
680 @misc_utils.log_exception(_moduleLogger)
681 def _on_account(self, checked = True):
682 with qui_utils.notify_error(self._errorLog):
683 assert self._session.state == self._session.LOGGEDIN_STATE, "Must be logged in for settings"
684 self._show_account_dialog()
688 app = QtGui.QApplication([])
689 handle = Dialcentral(app)
694 if __name__ == "__main__":
697 logFormat = '(%(relativeCreated)5d) %(levelname)-5s %(threadName)s.%(name)s.%(funcName)s: %(message)s'
698 logging.basicConfig(level=logging.DEBUG, format=logFormat)
700 os.makedirs(constants._data_path_)