Minor code and makefile cleanups
[gc-dialer] / gc_dialer / gc_dialer.py
index 0475080..48691ba 100755 (executable)
@@ -10,51 +10,69 @@ bergman@merctech.com
 
 
 import sys
+import gc
 import os
-import re
-import time
 import threading
-import contextlib
+import time
+import re
+import warnings
+
 import gobject
 import gtk
-import gc
-#import hildon
+import gtk.glade
+
+try:
+       import hildon
+except ImportError:
+       hildon = None
+
+try:
+       import osso
+       try:
+               import abook
+               import evolution.ebook as evobook
+       except ImportError:
+               abook = None
+               evobook = None
+except ImportError:
+       osso = None
+
+try:
+       import conic
+except ImportError:
+       conic = None
 
 try:
        import doctest
        import optparse
-except:
-       pass
+except ImportError:
+       doctest = None
+       optparse = None
 
 from gcbackend import GCDialer
 
 import socket
-socket.setdefaulttimeout(5)
 
-@contextlib.contextmanager
-def gtk_critical_section():
-       #The API changed and I hope these are the right calls
-       gtk.gdk.threads_enter()
-       yield
-       gtk.gdk.threads_leave()
+
+socket.setdefaulttimeout(5)
 
 
-def makeugly(prettynumber):
+def make_ugly(prettynumber):
        """
        function to take a phone number and strip out all non-numeric
        characters
 
-       >>> makeugly("+012-(345)-678-90")
+       >>> make_ugly("+012-(345)-678-90")
        '01234567890'
        """
        uglynumber = re.sub('\D', '', prettynumber)
        return uglynumber
 
 
-def makepretty(phonenumber):
+def make_pretty(phonenumber):
        """
        Function to take a phone number and return the pretty version
-        pretty numbers:
+       pretty numbers:
                if phonenumber begins with 0:
                        ...-(...)-...-....
                if phonenumber begins with 1: ( for gizmo callback numbers )
@@ -63,15 +81,15 @@ def makepretty(phonenumber):
                        (...)-...-....
                if phonenumber is 10 digits:
                        ...-....
-       >>> makepretty("12")
+       >>> make_pretty("12")
        '12'
-       >>> makepretty("1234567")
+       >>> make_pretty("1234567")
        '123-4567'
-       >>> makepretty("2345678901")
+       >>> make_pretty("2345678901")
        '(234)-567-8901'
-       >>> makepretty("12345678901")
+       >>> make_pretty("12345678901")
        '1 (234)-567-8901'
-       >>> makepretty("01234567890")
+       >>> make_pretty("01234567890")
        '+012-(345)-678-90'
        """
        if phonenumber is None:
@@ -93,107 +111,214 @@ def makepretty(phonenumber):
        elif len(phonenumber) <= 7:
                prettynumber = "%s-%s" % (phonenumber[0:3], phonenumber[3:])
        elif len(phonenumber) > 8 and phonenumber[0] == "1":
-               prettynumber = "1 (%s)-%s-%s" %(phonenumber[1:4], phonenumber[4:7], phonenumber[7:]) 
+               prettynumber = "1 (%s)-%s-%s" % (phonenumber[1:4], phonenumber[4:7], phonenumber[7:])
        elif len(phonenumber) > 7:
                prettynumber = "(%s)-%s-%s" % (phonenumber[0:3], phonenumber[3:6], phonenumber[6:])
        return prettynumber
 
 
+class PhoneTypeSelector(object):
+
+       def __init__(self, widgetTree, gcBackend):
+               self._gcBackend = gcBackend
+               self._widgetTree = widgetTree
+               self._dialog = self._widgetTree.get_widget("phonetype_dialog")
+
+               self._selectButton = self._widgetTree.get_widget("select_button")
+               self._selectButton.connect("clicked", self._on_phonetype_select)
+
+               self._cancelButton = self._widgetTree.get_widget("cancel_button")
+               self._cancelButton.connect("clicked", self._on_phonetype_cancel)
+
+               self._typemodel = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_STRING)
+               self._typeviewselection = None
+
+               typeview = self._widgetTree.get_widget("phonetypes")
+               typeview.connect("row-activated", self._on_phonetype_select)
+               typeview.set_model(self._typemodel)
+               textrenderer = gtk.CellRendererText()
+
+               # Add the column to the treeview
+               column = gtk.TreeViewColumn("Phone Numbers", textrenderer, text=1)
+               column.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
+
+               typeview.append_column(column)
+
+               self._typeviewselection = typeview.get_selection()
+               self._typeviewselection.set_mode(gtk.SELECTION_SINGLE)
+
+       def run(self, contactDetails):
+               self._typemodel.clear()
+
+               for phoneType, phoneNumber in contactDetails:
+                       self._typemodel.append((phoneNumber, "%s - %s" % (make_pretty(phoneNumber), phoneType)))
+
+               userResponse = self._dialog.run()
+
+               if userResponse == gtk.RESPONSE_OK:
+                       model, itr = self._typeviewselection.get_selected()
+                       if itr:
+                               phoneNumber = self._typemodel.get_value(itr, 0)
+               else:
+                       phoneNumber = ""
+
+               self._typeviewselection.unselect_all()
+               self._dialog.hide()
+               return phoneNumber
+       
+       def _on_phonetype_select(self, *args):
+               self._dialog.response(gtk.RESPONSE_OK)
+
+       def _on_phonetype_cancel(self, *args):
+               self._dialog.response(gtk.RESPONSE_CANCEL)
+
+
 class Dialpad(object):
 
+       __app_name__ = "gc_dialer"
+       __version__ = "0.7.0"
+       __app_magic__ = 0xdeadbeef
+
+       _glade_files = [
+               './gc_dialer.glade',
+               '../lib/gc_dialer.glade',
+               '/usr/local/lib/gc_dialer.glade',
+       ]
+
        def __init__(self):
-               self.phonenumber = ""
-               self.prettynumber = ""
-               self.areacode = "518"
-               self.clipboard = gtk.clipboard_get()
-               self.wTree = gtk.Builder()
-               self.recentmodel = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_STRING)
-               self.recentviewselection = None
-               self.callbackNeedsSetup = True
-               self.recenttime = 0.0
-
-               for path in [ './gc_dialer.xml',
-                               '../lib/gc_dialer.xml',
-                               '/usr/local/lib/gc_dialer.xml' ]:
+               self._phonenumber = ""
+               self._prettynumber = ""
+               self._areacode = "518"
+
+               self._clipboard = gtk.clipboard_get()
+
+               self._deviceIsOnline = True
+               self._callbackNeedsSetup = True
+
+               self._recenttime = 0.0
+               self._recentmodel = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_STRING)
+               self._recentviewselection = None
+
+               self._contactstime = 0.0
+               self._contactsmodel = gtk.ListStore(gtk.gdk.Pixbuf, gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_STRING)
+               self._contactsviewselection = None
+
+               for path in Dialpad._glade_files:
                        if os.path.isfile(path):
-                               self.wTree.add_from_file(path)
+                               self._widgetTree = gtk.glade.XML(path)
                                break
                else:
-                       self.ErrPopUp("Cannot find gc_dialer.xml")
+                       self.display_error_message("Cannot find gc_dialer.glade")
                        gtk.main_quit()
                        return
 
+               aboutHeader = self._widgetTree.get_widget("about_title")
+               aboutHeader.set_label("%s\nVersion %s" % (aboutHeader.get_label(), Dialpad.__version__))
 
                #Get the buffer associated with the number display
-               self.numberdisplay = self.wTree.get_object("numberdisplay")
-               self.setNumber("")
-               self.notebook = self.wTree.get_object("notebook")
-
-               self.isHildon = False
+               self._numberdisplay = self._widgetTree.get_widget("numberdisplay")
+               self.set_number("")
+               self._notebook = self._widgetTree.get_widget("notebook")
+
+               self._window = self._widgetTree.get_widget("Dialpad")
+
+               global hildon
+               self._app = None
+               self._isFullScreen = False
+               if hildon is not None and isinstance(self._window, gtk.Window):
+                       warnings.warn("Hildon installed but glade file not updated to work with hildon", UserWarning, 2)
+                       hildon = None
+               elif hildon is not None:
+                       self._app = hildon.Program()
+                       self._window.set_title("Keypad")
+                       self._app.add_window(self._window)
+                       self._widgetTree.get_widget("callbackcombo").get_child().set_property('hildon-input-mode', (1 << 4))
+                       self._widgetTree.get_widget("usernameentry").set_property('hildon-input-mode', 7)
+                       self._widgetTree.get_widget("passwordentry").set_property('hildon-input-mode', 7|(1 << 29))
+
+                       gtkMenu = self._widgetTree.get_widget("menubar1")
+                       menu = gtk.Menu()
+                       for child in gtkMenu.get_children():
+                               child.reparent(menu)
+                       self._window.set_menu(menu)
+                       gtkMenu.destroy()
+
+                       self._window.connect("key-press-event", self._on_key_press)
+                       self._window.connect("window-state-event", self._on_window_state_change)
+               else:
+                       warnings.warn("No Hildon", UserWarning, 2)
+
+               self._osso = None
+               self._ebook = None
+               if osso is not None:
+                       self._osso = osso.Context(Dialpad.__app_name__, Dialpad.__version__, False)
+                       device = osso.DeviceState(self._osso)
+                       device.set_device_state_callback(self._on_device_state_change, 0)
+                       if abook is not None and evobook is not None:
+                               abook.init_with_name(Dialpad.__app_name__, self._osso)
+                               self._ebook = evobook.open_addressbook("default")
+                       else:
+                               warnings.warn("No abook and No evolution address book support", UserWarning, 2)
+               else:
+                       warnings.warn("No OSSO", UserWarning, 2)
 
-               self.window = self.wTree.get_object("Dialpad")
-               #if True:
-               try:
-                       #self.osso = osso.Context("gc_dialer", "0.6.0", False)
-                       #device = osso.DeviceState(self.osso)
-                       #device.set_device_state_callback(self.on_device_state_change, None)
-                       #abook.init_with_name("gc_dialer", self.osso)
-                       #self.ebook = evo.open_addressbook("default")
-                       self.app = hildon.Program()
-                       self.wTree.get_object("callbackentry").set_property('hildon-input-mode', (1 << 4))
-                       self.wTree.get_object("usernameentry").set_property('hildon-input-mode', 7)
-                       self.wTree.get_object("passwordentry").set_property('hildon-input-mode', 7)
-                       self.isHildon = True
-               except:
-                       print "No hildon"
-
-               if self.window:
-                       self.window.connect("destroy", gtk.main_quit)
-                       self.window.show_all()
+               self._connection = None
+               if conic is not None:
+                       self._connection = conic.Connection()
+                       self._connection.connect("connection-event", self._on_connection_change, Dialpad.__app_magic__)
+                       self._connection.request_connection(conic.CONNECT_FLAG_NONE)
+               else:
+                       warnings.warn("No Internet Connectivity API ", UserWarning, 2)
 
                callbackMapping = {
                        # Process signals from buttons
-                       "on_digit_clicked"  : self.on_digit_clicked,
-                       "on_dial_clicked"    : self.on_dial_clicked,
-                       "on_loginbutton_clicked" : self.on_loginbutton_clicked,
-                       "on_clearcookies_clicked" : self.on_clearcookies_clicked,
-                       "on_callbackentry_changed" : self.on_callbackentry_changed,
-                       "on_notebook_switch_page" : self.on_notebook_switch_page,
-                       "on_recentview_row_activated" : self.on_recentview_row_activated,
-                       "on_back_clicked" : self.Backspace
+                       "on_loginbutton_clicked": self._on_loginbutton_clicked,
+                       "on_loginclose_clicked": self._on_loginclose_clicked,
+
+                       "on_dialpad_quit": (lambda data: gtk.main_quit()),
+                       "on_paste": self._on_paste,
+                       "on_clear_number": self._on_clear_number,
+
+                       "on_clearcookies_clicked": self._on_clearcookies_clicked,
+                       "on_notebook_switch_page": self._on_notebook_switch_page,
+                       "on_recentview_row_activated": self._on_recentview_row_activated,
+                       "on_contactsview_row_activated" : self._on_contactsview_row_activated,
+
+                       "on_digit_clicked": self._on_digit_clicked,
+                       "on_back_clicked": self._on_backspace,
+                       "on_dial_clicked": self._on_dial_clicked,
                }
-               self.wTree.connect_signals(callbackMapping)
+               self._widgetTree.signal_autoconnect(callbackMapping)
+               self._widgetTree.get_widget("callbackcombo").get_child().connect("changed", self._on_callbackentry_changed)
 
-               # Defer initalization of recent view
-               self.gcd = GCDialer()
+               if self._window:
+                       self._window.connect("destroy", gtk.main_quit)
+                       self._window.show_all()
 
-               self.attemptLogin(2)
-               gobject.idle_add(self.init_grandcentral)
-               #self.init_grandcentral()
-               gobject.idle_add(self.init_recentview)
+               self._gcBackend = GCDialer()
 
-               #self.reduce_memory()
+               self._phoneTypeSelector = PhoneTypeSelector(self._widgetTree, self._gcBackend)
+
+               self.attempt_login(2)
+               gobject.idle_add(self._init_grandcentral)
+               gobject.idle_add(self._init_recent_view)
+               gobject.idle_add(self._init_contacts_view)
+
+       def _init_grandcentral(self):
+               """ Deferred initalization of the grandcentral info """
+
+               if self._gcBackend.is_authed():
+                       if self._gcBackend.get_callback_number() is None:
+                               self._gcBackend.set_sane_callback()
+                       self.set_account_number()
 
-       def init_grandcentral(self):
-               """ deferred initalization of the grandcentral info """
-               
-               try:
-                       #self.attemptLogin(2)
-                       if self.gcd.isAuthed():
-                               if self.gcd.getCallbackNumber() is None:
-                                       self.gcd.setSaneCallback()
-               except:
-                       pass
-               
-               self.setAccountNumber()
-               print "exit init_gc"
                return False
 
-       def init_recentview(self):
-               """ deferred initalization of the recent view treeview """
+       def _init_recent_view(self):
+               """ Deferred initalization of the recent view treeview """
 
-               recentview = self.wTree.get_object("recentview")
-               recentview.set_model(self.recentmodel)
+               recentview = self._widgetTree.get_widget("recentview")
+               recentview.set_model(self._recentmodel)
                textrenderer = gtk.CellRendererText()
 
                # Add the column to the treeview
@@ -202,152 +327,293 @@ class Dialpad(object):
 
                recentview.append_column(column)
 
-               self.recentviewselection = recentview.get_selection()
-               self.recentviewselection.set_mode(gtk.SELECTION_SINGLE)
+               self._recentviewselection = recentview.get_selection()
+               self._recentviewselection.set_mode(gtk.SELECTION_SINGLE)
 
                return False
 
-       def on_recentview_row_activated(self, treeview, path, view_column):
-               model, itr = self.recentviewselection.get_selected()
-               if not itr:
-                       return
+       def _init_contacts_view(self):
+               """ deferred initalization of the contacts view treeview """
 
-               self.setNumber(self.recentmodel.get_value(itr, 0))
-               self.notebook.set_current_page(0)
-               self.recentviewselection.unselect_all()
+               contactsview = self._widgetTree.get_widget("contactsview")
+               contactsview.set_model(self._contactsmodel)
 
-       def on_notebook_switch_page(self, notebook, page, page_num):
-               if page_num == 1 and (time.time() - self.recenttime) > 300:
-                       gobject.idle_add(self.populate_recentview)
-               elif page_num ==2 and self.callbackNeedsSetup:
-                       gobject.idle_add(self.setupCallbackCombo)
+               # Add the column to the treeview
+               column = gtk.TreeViewColumn("Contact")
 
-       def populate_recentview(self):
-               print "Populating"
-               self.recentmodel.clear()
-               for item in self.gcd.get_recent():
-                       self.recentmodel.append(item)
-               self.recenttime = time.time()
+               iconrenderer = gtk.CellRendererPixbuf()
+               column.pack_start(iconrenderer, expand=False)
+               column.add_attribute(iconrenderer, 'pixbuf', 0)
 
-               return False
+               textrenderer = gtk.CellRendererText()
+               column.pack_start(textrenderer, expand=True)
+               column.add_attribute(textrenderer, 'text', 1)
 
-       def on_clearcookies_clicked(self, data=None):
-               self.gcd.reset()
-               self.callbackNeedsSetup = True
-               self.recenttime = 0.0
-       
-               # re-run the inital grandcentral setup
-               self.attemptLogin(2)
-               gobject.idle_add(self.init_grandcentral)
+               textrenderer = gtk.CellRendererText()
+               column.pack_start(textrenderer, expand=True)
+               column.add_attribute(textrenderer, 'text', 4)
+
+               column.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
+               column.set_sort_column_id(1)
+               column.set_visible(True)
+               contactsview.append_column(column)
+
+               #textrenderer = gtk.CellRendererText()
+               #column = gtk.TreeViewColumn("Location", textrenderer, text=2)
+               #column.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
+               #column.set_sort_column_id(2)
+               #column.set_visible(True)
+               #contactsview.append_column(column)
+
+               #textrenderer = gtk.CellRendererText()
+               #column = gtk.TreeViewColumn("Phone", textrenderer, text=3)
+               #column.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
+               #column.set_sort_column_id(3)
+               #column.set_visible(True)
+               #contactsview.append_column(column)
+
+               self._contactsviewselection = contactsview.get_selection()
+               self._contactsviewselection.set_mode(gtk.SELECTION_SINGLE)
 
-       def setupCallbackCombo(self):
-               combobox = self.wTree.get_object("callbackcombo")
+               return False
+
+       def _setup_callback_combo(self):
+               combobox = self._widgetTree.get_widget("callbackcombo")
                self.callbacklist = gtk.ListStore(gobject.TYPE_STRING)
                combobox.set_model(self.callbacklist)
                combobox.set_text_column(0)
-               for number, description in self.gcd.getCallbackNumbers().iteritems():
-                       self.callbacklist.append([makepretty(number)] )
-
-               self.wTree.get_object("callbackentry").set_text(makepretty(self.gcd.getCallbackNumber()))
-               self.callbackNeedsSetup = False
-
-       def on_callbackentry_changed(self, data=None):
-               text = makeugly(self.wTree.get_object("callbackentry").get_text())
-               if self.gcd.validate(text) and text != self.gcd.getCallbackNumber():
-                       self.gcd.setCallbackNumber(text)
-                       self.wTree.get_object("callbackentry").set_text(self.wTree.get_object("callbackentry").get_text())
-               #self.reduce_memory()
-
-       def attemptLogin(self, times = 1):
-               #if self.isHildon:
-               #       dialog = hildon.LoginDialog(self.window)
-               #       dialog.set_message("Grandcentral Login")
-               #else:
-               dialog = self.wTree.get_object("login_dialog")
-
-               while (0 < times) and not self.gcd.isAuthed():
-                       if dialog.run() != gtk.RESPONSE_OK:
-                               times = 0
-                               continue
-
-                       #if self.isHildon:
-                       #       username = dialog.get_username()
-                       #       password = dialog.get_password()
-                       #else:
-                       username = self.wTree.get_object("usernameentry").get_text()
-                       password = self.wTree.get_object("passwordentry").get_text()
-                       self.wTree.get_object("passwordentry").set_text("")
-                       print "Attempting login"
-                       self.gcd.login(username, password)
-                       print "hiding dialog"
-                       dialog.hide()
-                       times = times - 1
+               for number, description in self._gcBackend.get_callback_numbers().iteritems():
+                       self.callbacklist.append([make_pretty(number)])
+
+               combobox.get_child().set_text(make_pretty(self._gcBackend.get_callback_number()))
+               self._callbackNeedsSetup = False
+
+       def populate_recentview(self):
+               self._recentmodel.clear()
+
+               for personsName, phoneNumber, date, action in self._gcBackend.get_recent():
+                       item = (phoneNumber, "%s on %s from/to %s - %s" % (action.capitalize(), date, personsName, phoneNumber))
+                       self._recentmodel.append(item)
+
+               self._recenttime = time.time()
+               return False
+
+       def populate_contactsview(self):
+               self._contactsmodel.clear()
+
+               # completely disable updating the treeview while we populate the data
+               contactsview = self._widgetTree.get_widget("contactsview")
+               contactsview.freeze_child_notify()
+               contactsview.set_model(None)
+
+               # get gc icon
+               gc_icon = gtk.gdk.pixbuf_new_from_file_at_size('gc_contact.png', 16, 16)
+               for contactId, contactName in self._gcBackend.get_contacts():
+                       self._contactsmodel.append((gc_icon,) + (contactName, "", contactId) + ("",))
+
+               # restart the treeview data rendering
+               contactsview.set_model(self._contactsmodel)
+               contactsview.thaw_child_notify()
+
+               self._contactstime = time.time()
+               return False
+
+       def attempt_login(self, numOfAttempts = 1):
+               assert 0 < numOfAttempts, "That was pointless having 0 or less login attempts"
+               dialog = self._widgetTree.get_widget("login_dialog")
+
+               if self._gcBackend.is_authed():
+                       return True
+
+               for i in range(numOfAttempts):
+                       dialog.run()
 
-               #if self.isHildon:
-               #       print "destroy dialog"
-               #       dialog.destroy()
+                       username = self._widgetTree.get_widget("usernameentry").get_text()
+                       password = self._widgetTree.get_widget("passwordentry").get_text()
+                       self._widgetTree.get_widget("passwordentry").set_text("")
+
+                       loggedIn = self._gcBackend.login(username, password)
+                       dialog.hide()
+                       if loggedIn:
+                               return True
 
                return False
 
-       def ErrPopUp(self, msg):
+       def display_error_message(self, msg):
                error_dialog = gtk.MessageDialog(None, 0, gtk.MESSAGE_ERROR, gtk.BUTTONS_CLOSE, msg)
 
                def close(dialog, response, editor):
                        editor.about_dialog = None
                        dialog.destroy()
                error_dialog.connect("response", close, self)
-               self.error_dialog = error_dialog
                error_dialog.run()
 
-       def on_paste(self, data=None):
-               contents = self.clipboard.wait_for_text()
-               phoneNumber = re.sub('\D', '', contents)
-               self.setNumber(phoneNumber)
-       
-       def on_loginbutton_clicked(self, data=None):
-               self.wTree.get_object("login_dialog").response(gtk.RESPONSE_OK)
+       def set_number(self, number):
+               self._phonenumber = make_ugly(number)
+               self._prettynumber = make_pretty(self._phonenumber)
+               self._numberdisplay.set_label("<span size='30000' weight='bold'>%s</span>" % ( self._prettynumber ) )
+
+       def set_account_number(self):
+               accountnumber = self._gcBackend.get_account_number()
+               self._widgetTree.get_widget("gcnumberlabel").set_label("<span size='23000' weight='bold'>%s</span>" % (accountnumber))
+
+       def _on_device_state_change(self, shutdown, save_unsaved_data, memory_low, system_inactivity, message, userData):
+               """
+               For shutdown or save_unsaved_data, our only state is cookies and I think the cookie manager handles that for us.
+               For system_inactivity, we have no background tasks to pause
+
+               @note Hildon specific
+               """
+               if memory_low:
+                       self._gcBackend.clear_caches()
+                       re.purge()
+                       gc.collect()
+
+       def _on_connection_change(self, connection, event, magicIdentifier):
+               """
+               @note Hildon specific
+               """
+               status = event.get_status()
+               error = event.get_error()
+               iap_id = event.get_iap_id()
+               bearer = event.get_bearer_type()
+
+               if status == conic.STATUS_CONNECTED:
+                       self._window.set_sensitive(True)
+                       self._deviceIsOnline = True
+               elif status == conic.STATUS_DISCONNECTED:
+                       self._window.set_sensitive(False)
+                       self._deviceIsOnline = False
+
+       def _on_window_state_change(self, widget, event, *args):
+               """
+               @note Hildon specific
+               """
+               if event.new_window_state & gtk.gdk.WINDOW_STATE_FULLSCREEN:
+                       self._isFullScreen = True
+               else:
+                       self._isFullScreen = False
+
+       def _on_key_press(self, widget, event, *args):
+               """
+               @note Hildon specific
+               """
+               if event.keyval == gtk.keysyms.F6:
+                       if self._isFullScreen:
+                               self._window.unfullscreen()
+                       else:
+                               self._window.fullscreen()
+
+       def _on_loginbutton_clicked(self, *args):
+               self._widgetTree.get_widget("login_dialog").response(gtk.RESPONSE_OK)
+
+       def _on_loginclose_clicked(self, *args):
+               gtk.main_quit()
+               sys.exit(0)
 
-       def on_dial_clicked(self, widget):
-               self.attemptLogin(3)
+       def _on_clearcookies_clicked(self, *args):
+               self._gcBackend.reset()
+               self._callbackNeedsSetup = True
+               self._recenttime = 0.0
+               self._contactstime = 0.0
+               self._recentmodel.clear()
+               self._widgetTree.get_widget("callbackcombo").get_child().set_text("")
 
-               if not self.gcd.isAuthed() or self.gcd.getCallbackNumber() == "":
-                       self.ErrPopUp("Backend link with grandcentral is not working, please try again")
+               # re-run the inital grandcentral setup
+               self.attempt_login(2)
+               gobject.idle_add(self._init_grandcentral)
+
+       def _on_callbackentry_changed(self, *args):
+               """
+               @todo Potential blocking on web access, maybe we should defer this or put up a dialog?
+               """
+               text = make_ugly(self._widgetTree.get_widget("callbackcombo").get_child().get_text())
+               if not self._gcBackend.is_valid_syntax(text):
+                       warnings.warn("%s is not a valid callback number" % text, UserWarning, 2)
+               elif text != self._gcBackend.get_callback_number():
+                       self._gcBackend.set_callback_number(text)
+               else:
+                       warnings.warn("Callback number already is %s" % self._gcBackend.get_callback_number(), UserWarning, 2)
+
+       def _on_recentview_row_activated(self, treeview, path, view_column):
+               model, itr = self._recentviewselection.get_selected()
+               if not itr:
                        return
 
-               #if len(self.phonenumber) == 7:
-               #       #add default area code
-               #       self.phonenumber = self.areacode + self.phonenumber
+               self.set_number(self._recentmodel.get_value(itr, 0))
+               self._notebook.set_current_page(0)
+               self._recentviewselection.unselect_all()
 
-               if self.gcd.dial(self.phonenumber) is False:
-                       self.ErrPopUp(self.gcd._msg)
+       def _on_contactsview_row_activated(self, treeview, path, view_column):
+               model, itr = self._contactsviewselection.get_selected()
+               if not itr:
+                       return
+
+               contactId = self._contactsmodel.get_value(itr, 3)
+               contactDetails = self._gcBackend.get_contact_details(contactId)
+               contactDetails = [phoneNumber for phoneNumber in contactDetails]
+
+               if len(contactDetails) == 0:
+                       phoneNumber = ""
+               elif len(contactDetails) == 1:
+                       phoneNumber = contactDetails[0][1]
                else:
-                       self.setNumber("")
+                       phoneNumber = self._phoneTypeSelector.run(contactDetails)
 
-               self.recentmodel.clear()
-               self.recenttime = 0.0
-               #self.reduce_memory()
-       
-       #def on_device_state_change(self, shutdown, save_unsaved_data, memory_low, system_inactivity, message, userData):
-       #       """
-       #       @todo Might be useful to do something when going in offline mode or low memory
-       #       @note Hildon specific
-       #       """
-       #       pass
+               if 0 < len(phoneNumber):
+                       self.set_number(phoneNumber)
+                       self._notebook.set_current_page(0)
 
-       def setNumber(self, number):
-               self.phonenumber = makeugly(number)
-               self.prettynumber = makepretty(self.phonenumber)
-               self.numberdisplay.set_label("<span size='30000' weight='bold'>%s</span>" % ( self.prettynumber ) )
+               self._contactsviewselection.unselect_all()
 
-       def setAccountNumber(self):
-               accountnumber = self.gcd.getAccountNumber()
-               self.wTree.get_object("gcnumberlabel").set_label("<span size='23000' weight='bold'>%s</span>" % (accountnumber))
+       def _on_notebook_switch_page(self, notebook, page, page_num):
+               if page_num == 1 and 300 < (time.time() - self._contactstime):
+                       gobject.idle_add(self.populate_contactsview)
+               elif page_num == 2 and 300 < (time.time() - self._recenttime):
+                       gobject.idle_add(self.populate_recentview)
+               elif page_num == 3 and self._callbackNeedsSetup:
+                       gobject.idle_add(self._setup_callback_combo)
+
+               if hildon:
+                       self._window.set_title(self._notebook.get_tab_label(self._notebook.get_nth_page(page_num)).get_text())
+
+       def _on_dial_clicked(self, widget):
+               """
+               @todo Potential blocking on web access, maybe we should defer parts of this or put up a dialog?
+               """
+               loggedIn = self.attempt_login(2)
+               if not loggedIn or not self._gcBackend.is_authed() or self._gcBackend.get_callback_number() == "":
+                       self.display_error_message("Backend link with grandcentral is not working, please try again")
+                       warnings.warn("Backend Status: Logged in? %s, Authenticated? %s, Callback=%s" % (loggedIn, self._gcBackend.is_authed(), self._gcBackend.get_callback_number()), UserWarning, 2)
+                       return
+
+               try:
+                       callSuccess = self._gcBackend.dial(self._phonenumber)
+               except ValueError, e:
+                       self._gcBackend._msg = e.message
+                       callSuccess = False
+
+               if not callSuccess:
+                       self.display_error_message(self._gcBackend._msg)
+               else:
+                       self.set_number("")
+
+               self._recentmodel.clear()
+               self._recenttime = 0.0
 
-       def Backspace(self, widget):
-               self.setNumber(self.phonenumber[:-1])
+       def _on_paste(self, *args):
+               contents = self._clipboard.wait_for_text()
+               phoneNumber = re.sub('\D', '', contents)
+               self.set_number(phoneNumber)
+
+       def _on_clear_number(self, *args):
+               self.set_number("")
 
-       def on_digit_clicked(self, widget):
-               self.setNumber(self.phonenumber + widget.get_name()[5])
+       def _on_digit_clicked(self, widget):
+               self.set_number(self._phonenumber + widget.get_name()[5])
+
+       def _on_backspace(self, widget):
+               self.set_number(self._phonenumber[:-1])
 
 
 def run_doctest():
@@ -360,29 +626,31 @@ def run_doctest():
 
 
 def run_dialpad():
-       gc.set_threshold(50, 3, 3)
        gtk.gdk.threads_init()
        title = 'Dialpad'
        handle = Dialpad()
        gtk.main()
-       sys.exit(1)
 
 
 class DummyOptions(object):
+
        def __init__(self):
                self.test = False
 
 
 if __name__ == "__main__":
-       try:
+       if hildon is not None:
+               gtk.set_application_name("Dialer")
+
+       if optparse is not None:
                parser = optparse.OptionParser()
                parser.add_option("-t", "--test", action="store_true", dest="test", help="Run tests")
-               (options, args) = parser.parse_args()
-       except:
-               args = []
-               options = DummyOptions()
+               (commandOptions, commandArgs) = parser.parse_args()
+       else:
+               commandOptions = DummyOptions()
+               commandArgs = []
 
-       if options.test:
+       if commandOptions.test:
                run_doctest()
        else:
                run_dialpad()