6 Python front-end to a wget script to use grandcentral.com to place outbound VOIP calls.
32 from gcbackend import GCDialer
35 socket.setdefaulttimeout(5)
37 @contextlib.contextmanager
38 def gtk_critical_section():
39 #The API changed and I hope these are the right calls
40 gtk.gdk.threads_enter()
42 gtk.gdk.threads_leave()
45 def makeugly(prettynumber):
47 function to take a phone number and strip out all non-numeric
50 >>> makeugly("+012-(345)-678-90")
53 uglynumber = re.sub('\D', '', prettynumber)
57 def makepretty(phonenumber):
59 Function to take a phone number and return the pretty version
61 if phonenumber begins with 0:
63 if phonenumber begins with 1: ( for gizmo callback numbers )
65 if phonenumber is 13 digits:
67 if phonenumber is 10 digits:
71 >>> makepretty("1234567")
73 >>> makepretty("1234567890")
75 >>> makepretty("01234567890")
78 if phonenumber is None:
81 if len(phonenumber) < 3:
84 if phonenumber[0] == "0":
86 prettynumber += "+%s" % phonenumber[0:3]
87 if 3 < len(phonenumber):
88 prettynumber += "-(%s)" % phonenumber[3:6]
89 if 6 < len(phonenumber):
90 prettynumber += "-%s" % phonenumber[6:9]
91 if 9 < len(phonenumber):
92 prettynumber += "-%s" % phonenumber[9:]
94 elif len(phonenumber) <= 7:
95 prettynumber = "%s-%s" % (phonenumber[0:3], phonenumber[3:])
96 elif len(phonenumber) > 8 and phonenumber[0] == "1":
97 prettynumber = "1 (%s)-%s-%s" %(phonenumber[1:4], phonenumber[4:7], phonenumber[7:])
98 elif len(phonenumber) > 7:
99 prettynumber = "(%s)-%s-%s" % (phonenumber[0:3], phonenumber[3:6], phonenumber[6:])
103 class Dialpad(object):
106 self.phonenumber = ""
107 self.prettynumber = ""
108 self.areacode = "518"
109 self.clipboard = gtk.clipboard_get()
110 self.wTree = gtk.Builder()
111 self.recentmodel = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_STRING)
112 self.recentviewselection = None
113 self.callbackNeedsSetup = True
114 self.recenttime = 0.0
116 for path in [ './gc_dialer.xml',
117 '../lib/gc_dialer.xml',
118 '/usr/local/lib/gc_dialer.xml' ]:
119 if os.path.isfile(path):
120 self.wTree.add_from_file(path)
123 self.ErrPopUp("Cannot find gc_dialer.xml")
128 #Get the buffer associated with the number display
129 self.numberdisplay = self.wTree.get_object("numberdisplay")
131 self.notebook = self.wTree.get_object("notebook")
133 self.isHildon = False
135 self.window = self.wTree.get_object("Dialpad")
138 #self.osso = osso.Context("gc_dialer", "0.6.0", False)
139 #device = osso.DeviceState(self.osso)
140 #device.set_device_state_callback(self.on_device_state_change, None)
141 #abook.init_with_name("gc_dialer", self.osso)
142 #self.ebook = evo.open_addressbook("default")
143 self.app = hildon.Program()
144 self.window.set_title("Keypad")
145 self.app.add_window(self.window)
146 self.wTree.get_object("callbackentry").set_property('hildon-input-mode', (1 << 4))
147 self.wTree.get_object("usernameentry").set_property('hildon-input-mode', 7)
148 self.wTree.get_object("passwordentry").set_property('hildon-input-mode', 7)
154 self.window.connect("destroy", gtk.main_quit)
155 self.window.show_all()
158 # Process signals from buttons
159 "on_digit_clicked" : self.on_digit_clicked,
160 "on_dial_clicked" : self.on_dial_clicked,
161 "on_loginbutton_clicked" : self.on_loginbutton_clicked,
162 "on_clearcookies_clicked" : self.on_clearcookies_clicked,
163 "on_callbackentry_changed" : self.on_callbackentry_changed,
164 "on_notebook_switch_page" : self.on_notebook_switch_page,
165 "on_recentview_row_activated" : self.on_recentview_row_activated,
166 "on_back_clicked" : self.Backspace
168 self.wTree.connect_signals(callbackMapping)
170 # Defer initalization of recent view
171 self.gcd = GCDialer()
174 gobject.idle_add(self.init_grandcentral)
175 #self.init_grandcentral()
176 gobject.idle_add(self.init_recentview)
178 #self.reduce_memory()
180 def init_grandcentral(self):
181 """ deferred initalization of the grandcentral info """
184 #self.attemptLogin(2)
185 if self.gcd.isAuthed():
186 if self.gcd.getCallbackNumber() is None:
187 self.gcd.setSaneCallback()
191 self.setAccountNumber()
195 def init_recentview(self):
196 """ deferred initalization of the recent view treeview """
198 recentview = self.wTree.get_object("recentview")
199 recentview.set_model(self.recentmodel)
200 textrenderer = gtk.CellRendererText()
202 # Add the column to the treeview
203 column = gtk.TreeViewColumn("Calls", textrenderer, text=1)
204 column.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
206 recentview.append_column(column)
208 self.recentviewselection = recentview.get_selection()
209 self.recentviewselection.set_mode(gtk.SELECTION_SINGLE)
213 def on_recentview_row_activated(self, treeview, path, view_column):
214 model, itr = self.recentviewselection.get_selected()
218 self.setNumber(self.recentmodel.get_value(itr, 0))
219 self.notebook.set_current_page(0)
220 self.recentviewselection.unselect_all()
222 def on_notebook_switch_page(self, notebook, page, page_num):
223 if page_num == 1 and (time.time() - self.recenttime) > 300:
224 gobject.idle_add(self.populate_recentview)
225 elif page_num ==2 and self.callbackNeedsSetup:
226 gobject.idle_add(self.setupCallbackCombo)
229 self.window.set_title(self.notebook.get_tab_label(self.notebook.get_nth_page(page_num)).get_text())
231 self.window.set_title("")
233 def populate_recentview(self):
235 self.recentmodel.clear()
236 for item in self.gcd.get_recent():
237 self.recentmodel.append(item)
238 self.recenttime = time.time()
242 def on_clearcookies_clicked(self, data=None):
244 self.callbackNeedsSetup = True
245 self.recenttime = 0.0
247 # re-run the inital grandcentral setup
249 gobject.idle_add(self.init_grandcentral)
251 def setupCallbackCombo(self):
252 combobox = self.wTree.get_object("callbackcombo")
253 self.callbacklist = gtk.ListStore(gobject.TYPE_STRING)
254 combobox.set_model(self.callbacklist)
255 combobox.set_text_column(0)
256 for number, description in self.gcd.getCallbackNumbers().iteritems():
257 self.callbacklist.append([makepretty(number)] )
259 self.wTree.get_object("callbackentry").set_text(makepretty(self.gcd.getCallbackNumber()))
260 self.callbackNeedsSetup = False
262 def on_callbackentry_changed(self, data=None):
263 text = makeugly(self.wTree.get_object("callbackentry").get_text())
264 if self.gcd.validate(text) and text != self.gcd.getCallbackNumber():
265 self.gcd.setCallbackNumber(text)
266 self.wTree.get_object("callbackentry").set_text(self.wTree.get_object("callbackentry").get_text())
267 #self.reduce_memory()
269 def attemptLogin(self, times = 1):
271 # dialog = hildon.LoginDialog(self.window)
272 # dialog.set_message("Grandcentral Login")
274 dialog = self.wTree.get_object("login_dialog")
276 while (0 < times) and not self.gcd.isAuthed():
277 if dialog.run() != gtk.RESPONSE_OK:
282 # username = dialog.get_username()
283 # password = dialog.get_password()
285 username = self.wTree.get_object("usernameentry").get_text()
286 password = self.wTree.get_object("passwordentry").get_text()
287 self.wTree.get_object("passwordentry").set_text("")
288 print "Attempting login"
289 self.gcd.login(username, password)
290 print "hiding dialog"
295 # print "destroy dialog"
300 def ErrPopUp(self, msg):
301 error_dialog = gtk.MessageDialog(None, 0, gtk.MESSAGE_ERROR, gtk.BUTTONS_CLOSE, msg)
303 def close(dialog, response, editor):
304 editor.about_dialog = None
306 error_dialog.connect("response", close, self)
307 self.error_dialog = error_dialog
310 def on_paste(self, data=None):
311 contents = self.clipboard.wait_for_text()
312 phoneNumber = re.sub('\D', '', contents)
313 self.setNumber(phoneNumber)
315 def on_loginbutton_clicked(self, data=None):
316 self.wTree.get_object("login_dialog").response(gtk.RESPONSE_OK)
318 def on_dial_clicked(self, widget):
321 if not self.gcd.isAuthed() or self.gcd.getCallbackNumber() == "":
322 self.ErrPopUp("Backend link with grandcentral is not working, please try again")
325 #if len(self.phonenumber) == 7:
326 # #add default area code
327 # self.phonenumber = self.areacode + self.phonenumber
329 if self.gcd.dial(self.phonenumber) is False:
330 self.ErrPopUp(self.gcd._msg)
334 self.recentmodel.clear()
335 self.recenttime = 0.0
336 #self.reduce_memory()
338 #def on_device_state_change(self, shutdown, save_unsaved_data, memory_low, system_inactivity, message, userData):
340 # @todo Might be useful to do something when going in offline mode or low memory
341 # @note Hildon specific
345 def setNumber(self, number):
346 self.phonenumber = makeugly(number)
347 self.prettynumber = makepretty(self.phonenumber)
348 self.numberdisplay.set_label("<span size='30000' weight='bold'>%s</span>" % ( self.prettynumber ) )
350 def setAccountNumber(self):
351 accountnumber = self.gcd.getAccountNumber()
352 self.wTree.get_object("gcnumberlabel").set_label("<span size='23000' weight='bold'>%s</span>" % (accountnumber))
354 def Backspace(self, widget):
355 self.setNumber(self.phonenumber[:-1])
357 def on_digit_clicked(self, widget):
358 self.setNumber(self.phonenumber + widget.get_name()[5])
362 failureCount, testCount = doctest.testmod()
364 print "Tests Successful"
371 gc.set_threshold(50, 3, 3)
372 gtk.gdk.threads_init()
379 class DummyOptions(object):
384 if __name__ == "__main__":
386 gtk.set_application_name("Dialer")
391 parser = optparse.OptionParser()
392 parser.add_option("-t", "--test", action="store_true", dest="test", help="Run tests")
393 (options, args) = parser.parse_args()
396 options = DummyOptions()