6 Python front-end to a wget script to use grandcentral.com to place outbound VOIP calls.
29 from gcbackend import GCDialer
32 socket.setdefaulttimeout(5)
34 @contextlib.contextmanager
35 def gtk_critical_section():
36 #The API changed and I hope these are the right calls
37 gtk.gdk.threads_enter()
39 gtk.gdk.threads_leave()
42 def makeugly(prettynumber):
44 function to take a phone number and strip out all non-numeric
47 >>> makeugly("+012-(345)-678-90")
50 uglynumber = re.sub('\D', '', prettynumber)
54 def makepretty(phonenumber):
56 Function to take a phone number and return the pretty version
58 if phonenumber begins with 0:
60 if phonenumber begins with 1: ( for gizmo callback numbers )
62 if phonenumber is 13 digits:
64 if phonenumber is 10 digits:
68 >>> makepretty("1234567")
70 >>> makepretty("1234567890")
72 >>> makepretty("01234567890")
75 if phonenumber is None:
78 if len(phonenumber) < 3:
81 if phonenumber[0] == "0":
83 prettynumber += "+%s" % phonenumber[0:3]
84 if 3 < len(phonenumber):
85 prettynumber += "-(%s)" % phonenumber[3:6]
86 if 6 < len(phonenumber):
87 prettynumber += "-%s" % phonenumber[6:9]
88 if 9 < len(phonenumber):
89 prettynumber += "-%s" % phonenumber[9:]
91 elif len(phonenumber) <= 7:
92 prettynumber = "%s-%s" % (phonenumber[0:3], phonenumber[3:])
93 elif len(phonenumber) > 8 and phonenumber[0] == "1":
94 prettynumber = "1 (%s)-%s-%s" %(phonenumber[1:4], phonenumber[4:7], phonenumber[7:])
95 elif len(phonenumber) > 7:
96 prettynumber = "(%s)-%s-%s" % (phonenumber[0:3], phonenumber[3:6], phonenumber[6:])
100 class Dialpad(object):
103 self.phonenumber = ""
104 self.prettynumber = ""
105 self.areacode = "518"
106 self.clipboard = gtk.clipboard_get()
107 self.wTree = gtk.Builder()
108 self.recentmodel = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_STRING)
109 self.recentviewselection = None
110 self.callbackNeedsSetup = True
111 self.recenttime = 0.0
113 for path in [ './gc_dialer.xml',
114 '../lib/gc_dialer.xml',
115 '/usr/local/lib/gc_dialer.xml' ]:
116 if os.path.isfile(path):
117 self.wTree.add_from_file(path)
120 self.ErrPopUp("Cannot find gc_dialer.xml")
125 #Get the buffer associated with the number display
126 self.numberdisplay = self.wTree.get_object("numberdisplay")
128 self.notebook = self.wTree.get_object("notebook")
130 self.isHildon = False
132 self.window = self.wTree.get_object("Dialpad")
135 #self.osso = osso.Context("gc_dialer", "0.6.0", False)
136 #device = osso.DeviceState(self.osso)
137 #device.set_device_state_callback(self.on_device_state_change, None)
138 #abook.init_with_name("gc_dialer", self.osso)
139 #self.ebook = evo.open_addressbook("default")
140 self.app = hildon.Program()
141 self.wTree.get_object("callbackentry").set_property('hildon-input-mode', 1|(1 << 4))
147 self.window.connect("destroy", gtk.main_quit)
148 self.window.show_all()
151 # Process signals from buttons
152 "on_digit_clicked" : self.on_digit_clicked,
153 "on_dial_clicked" : self.on_dial_clicked,
154 "on_loginbutton_clicked" : self.on_loginbutton_clicked,
155 "on_clearcookies_clicked" : self.on_clearcookies_clicked,
156 "on_callbackentry_changed" : self.on_callbackentry_changed,
157 "on_notebook_switch_page" : self.on_notebook_switch_page,
158 "on_recentview_row_activated" : self.on_recentview_row_activated,
159 "on_back_clicked" : self.Backspace
161 self.wTree.connect_signals(callbackMapping)
163 # Defer initalization of recent view
164 self.gcd = GCDialer()
166 #gobject.idle_add(self.init_grandcentral)
167 self.init_grandcentral()
168 gobject.idle_add(self.init_recentview)
170 #self.reduce_memory()
172 def init_grandcentral(self):
173 """ deferred initalization of the grandcentral info """
177 if self.gcd.isAuthed():
178 if self.gcd.getCallbackNumber() is None:
179 self.gcd.setSaneCallback()
183 self.setAccountNumber()
187 def init_recentview(self):
188 """ deferred initalization of the recent view treeview """
190 recentview = self.wTree.get_object("recentview")
191 recentview.set_model(self.recentmodel)
192 textrenderer = gtk.CellRendererText()
194 # Add the column to the treeview
195 column = gtk.TreeViewColumn("Calls", textrenderer, text=1)
196 column.set_sizing(gtk.TREE_VIEW_COLUMN_FIXED)
198 recentview.append_column(column)
200 self.recentviewselection = recentview.get_selection()
201 self.recentviewselection.set_mode(gtk.SELECTION_SINGLE)
205 def on_recentview_row_activated(self, treeview, path, view_column):
206 model, itr = self.recentviewselection.get_selected()
210 self.setNumber(self.recentmodel.get_value(itr, 0))
211 self.notebook.set_current_page(0)
212 self.recentviewselection.unselect_all()
214 def on_notebook_switch_page(self, notebook, page, page_num):
215 if page_num == 1 and (time.time() - self.recenttime) > 300:
216 gobject.idle_add(self.populate_recentview)
217 elif page_num ==2 and self.callbackNeedsSetup:
218 gobject.idle_add(self.setupCallbackCombo)
220 def populate_recentview(self):
222 self.recentmodel.clear()
223 for item in self.gcd.get_recent():
224 self.recentmodel.append(item)
225 self.recenttime = time.time()
229 def on_clearcookies_clicked(self, data=None):
231 self.callbackNeedsSetup = True
232 self.recenttime = 0.0
234 # re-run the inital grandcentral setup
235 self.init_grandcentral()
237 def setupCallbackCombo(self):
238 combobox = self.wTree.get_object("callbackcombo")
239 self.callbacklist = gtk.ListStore(gobject.TYPE_STRING)
240 combobox.set_model(self.callbacklist)
241 combobox.set_text_column(0)
242 for number, description in self.gcd.getCallbackNumbers().iteritems():
243 self.callbacklist.append([makepretty(number)] )
245 self.wTree.get_object("callbackentry").set_text(makepretty(self.gcd.getCallbackNumber()))
246 self.callbackNeedsSetup = False
248 def on_callbackentry_changed(self, data=None):
249 text = makeugly(self.wTree.get_object("callbackentry").get_text())
250 if self.gcd.validate(text) and text != self.gcd.getCallbackNumber():
251 self.gcd.setCallbackNumber(text)
252 self.wTree.get_object("callbackentry").set_text(self.wTree.get_object("callbackentry").get_text())
253 #self.reduce_memory()
255 def attemptLogin(self, times = 1):
257 dialog = hildon.LoginDialog(self.window)
258 dialog.set_message("Grandcentral Login")
260 dialog = self.wTree.get_object("login_dialog")
262 while (0 < times) and not self.gcd.isAuthed():
263 if dialog.run() != gtk.RESPONSE_OK:
268 username = dialog.get_username()
269 password = dialog.get_password()
271 username = self.wTree.get_object("usernameentry").get_text()
272 password = self.wTree.get_object("passwordentry").get_text()
273 self.wTree.get_object("passwordentry").set_text("")
274 print "Attempting login"
275 self.gcd.login(username, password)
276 print "hiding dialog"
281 print "destroy dialog"
286 def ErrPopUp(self, msg):
287 error_dialog = gtk.MessageDialog(None, 0, gtk.MESSAGE_ERROR, gtk.BUTTONS_CLOSE, msg)
289 def close(dialog, response, editor):
290 editor.about_dialog = None
292 error_dialog.connect("response", close, self)
293 self.error_dialog = error_dialog
296 def on_paste(self, data=None):
297 contents = self.clipboard.wait_for_text()
298 phoneNumber = re.sub('\D', '', contents)
299 self.setNumber(phoneNumber)
301 def on_loginbutton_clicked(self, data=None):
302 self.wTree.get_object("login_dialog").response(gtk.RESPONSE_OK)
304 def on_dial_clicked(self, widget):
307 if not self.gcd.isAuthed() or self.gcd.getCallbackNumber() == "":
308 self.ErrPopUp("Backend link with grandcentral is not working, please try again")
311 #if len(self.phonenumber) == 7:
312 # #add default area code
313 # self.phonenumber = self.areacode + self.phonenumber
315 if self.gcd.dial(self.phonenumber) is False:
316 self.ErrPopUp(self.gcd._msg)
320 self.recentmodel.clear()
321 self.recenttime = 0.0
322 #self.reduce_memory()
324 #def on_device_state_change(self, shutdown, save_unsaved_data, memory_low, system_inactivity, message, userData):
326 # @todo Might be useful to do something when going in offline mode or low memory
327 # @note Hildon specific
331 def setNumber(self, number):
332 self.phonenumber = makeugly(number)
333 self.prettynumber = makepretty(self.phonenumber)
334 self.numberdisplay.set_label("<span size='30000' weight='bold'>%s</span>" % ( self.prettynumber ) )
336 def setAccountNumber(self):
337 accountnumber = self.gcd.getAccountNumber()
338 self.wTree.get_object("gcnumberlabel").set_label("<span size='23000' weight='bold'>%s</span>" % (accountnumber))
340 def Backspace(self, widget):
341 self.setNumber(self.phonenumber[:-1])
343 def on_digit_clicked(self, widget):
344 self.setNumber(self.phonenumber + widget.get_name()[5])
348 failureCount, testCount = doctest.testmod()
350 print "Tests Successful"
357 gc.set_threshold(50, 3, 3)
358 gtk.gdk.threads_init()
365 class DummyOptions(object):
370 if __name__ == "__main__":
372 parser = optparse.OptionParser()
373 parser.add_option("-t", "--test", action="store_true", dest="test", help="Run tests")
374 (options, args) = parser.parse_args()
377 options = DummyOptions()