git.maemo.org Git - callnotify/blob - src/usr/lib/hildon-desktop/CallNotify.py

   1 import gtk
   2 import gobject
   3 import hildon, hildondesktop
   4 import sqlite3
   5 import time
   6 import dbus
   7 import osso
   8 import atexit, os, datetime
   9 from dbus.mainloop.glib import DBusGMainLoop
  10
  11
  12 class CallNotify(hildondesktop.StatusMenuItem):
  13     def __init__(self):
  14                 hildondesktop.StatusMenuItem.__init__(self)
  15                 # Set members
  16                 self.configDir = "/home/user/.config/CallNotify/"
  17                 self.configFile = "conf.txt"
  18                 self.Debug = False
  19                 self.dbg("debugging started")
  20                 self.readConfigurationFile()
  21                 self.msgType = ""
  22                 self.toShow = True
  23                 self.stop = False
  24                 self.path = "/home/user/.rtcom-eventlogger/el.db"
  25                 self.missed = self.getMissedCallsCount(False)
  26                 self.missedSMS = self.getMissedCallsCount(True)
  27                 self.missedLastCall = self.missed
  28                 self.missedLastSMS = self.missedSMS
  29                 self.mainLoop = None
  30                 self.soundFile = "/usr/share/CallNotify/missed.wav"
  31                 self.dbg('constructor')
  32
  33                 # Load images
  34                 self.loadImages()
  35
  36                 # Register to handle screen off/on events
  37                 osso_c = osso.Context("osso_test_device_on", "0.0.1", False)
  38                 device = osso.DeviceState(osso_c)
  39                 #device.set_display_event_cb(self.state_cb)
  40
  41                 # Check missed calls notification
  42                 self.tmr_main = gobject.timeout_add(5000, self.handleMissedCall)
  43                 self.tmrset = True
  44                 # add d-bus listener for removing notification after viewing missed call
  45                 # Doing timeout_add with return False instead of explicitly raising a thread
  46                 gobject.timeout_add(500, self.startDbusListeners)
  47                 #atexit.register(self.cleanup)
  48
  49                 # add GUI buttons
  50                 # self.addGUI()
  51                 self.dbg('constructor end')
  52
  53     def addGUI(self):
  54           # add GUI buttons
  55                 label = gtk.Label("Call Notify")
  56                 button = gtk.Button()
  57                 button.add(label)
  58                 button.connect("clicked", self.openSettingsDialog)
  59                 self.add(button)
  60                 self.show_all()
  61                 self.dbg('addGUI end')
  62
  63     def checkForConfigFile(self):
  64                 self.dbg('checkForConfigFile started')
  65                 os.umask(0)
  66                 if not os.path.exists(self.configDir):
  67                         os.mkdir(self.configDir)
  68                 if not os.path.exists(self.configDir+self.configFile):
  69                         a = open(self.configDir+self.configFile,'w+')
  70                         a.write('y;y;y;5.0\n')
  71                         a.close()
  72                 # set proper permissions
  73                 os.system("chmod 766 " + self.configDir)
  74                 os.system("chmod 766" + self.configDir+self.configFile)
  75
  76
  77     def readConfigurationFile(self):
  78                 try:
  79                         self.dbg('readConfigurationFile started')
  80                         self.checkForConfigFile()
  81                         f = open(self.configDir+self.configFile, 'r')
  82                         raw_set = f.readline().rsplit(';')
  83                         self.visual = raw_set[0] in ('y')
  84                         self.sound = raw_set[1] in ('y')
  85                         self.vibration = raw_set[2] in ('y')
  86                         self.interval = float(raw_set[3].replace(',','.'))
  87                         f.close()
  88                 except:
  89                         os.remove(self.configDir+self.configFile)
  90                         self.checkForConfigFile()
  91
  92     def saveConfigurationFile(self):
  93                 self.dbg('saveConfigurationFile started')
  94                 f = open(self.configDir+self.configFile, "w")
  95                 conf = ''
  96                 if self.visual:
  97                         conf += 'y;'
  98                 else:
  99                         conf += 'n;'
 100
 101                 if self.sound:
 102                         conf += 'y;'
 103                 else:
 104                         conf +='n;'
 105
 106                 if self.vibration:
 107                         conf += 'y;'
 108                 else:
 109                         conf += 'n;'
 110
 111                 conf += str(self.interval)
 112
 113                 f.write(conf)
 114                 f.close()
 115
 116     def openSettingsDialog(self, widget, data=None):
 117                 self.dbg('openSettingsDialog started')
 118                 self.dialog = gtk.Dialog(title="Call Notify Settings")
 119                 self.dialog.set_size_request(800,300)
 120                 #self.dialog.connect("response", self.dialogClosed)
 121                 self.readConfigurationFile()
 122                 # Visual
 123
 124                 b2 = gtk.CheckButton(label="Visual Notification On")
 125                 b2.connect("clicked", self.notificationActivate)
 126                 b2.set_active(self.visual)
 127                 self.dialog.vbox.add(b2)
 128
 129                                 # Sound
 130
 131                 b3 = gtk.CheckButton(label="Sound Notification On")
 132                 b3.connect("clicked", self.soundActivate)
 133                 b3.set_active(self.sound)
 134                 self.dialog.vbox.add(b3)
 135
 136                                 # Vibration
 137
 138                 b4 = gtk.CheckButton(label="Vibrate Notification On")
 139                 b4.connect("clicked", self.vibrateActivate)
 140                 b4.set_active(self.vibration)
 141                 self.dialog.vbox.add(b4)
 142
 143                                 # Slider
 144
 145                 Adj = gtk.Adjustment(self.interval, lower=0, upper=60, step_incr=5, page_incr=5)
 146                 Adj.connect("value_changed", self.intervalChanged)
 147                 Adj.set_value(self.interval)
 148
 149                 Slider = gtk.HScale(adjustment=Adj)
 150                 self.dialog.vbox.add(Slider)
 151
 152                                 # Manual reset
 153
 154                 b5 = gtk.Button(label="Manually reset notification")
 155                 b5.connect("clicked", self.resetNotification)
 156                 self.dialog.vbox.add(b5)
 157
 158                                 # Save Button
 159
 160                 bSave = gtk.Button(label="Save")
 161                 bSave.connect("clicked", self.saveSettings)
 162                 self.dialog.action_area.add(bSave)
 163
 164                                 # Cancel Button
 165
 166                 bCancel = gtk.Button(label="Cancel")
 167                 bCancel.connect("clicked", self.cancelDialog)
 168                 self.dialog.vbox.add(bCancel)
 169
 170                 self.dialog.show_all()
 171
 172     def intervalChanged(self, adj):
 173                 self.dbg('intervalChanged started')
 174                 self.interval = adj.value
 175
 176     def saveSettings(self, widget, data=None):
 177                 self.dbg('saveSettings started')
 178                 self.saveConfigurationFile()
 179
 180     def dialogClosed(self, dialog, response_id):
 181                 self.dbg('dialogClosed started')
 182
 183     def cancelDialog(self, widget, data=None):
 184                 self.dbg('cancelDialog started')
 185                 self.dialog.destroy()
 186
 187     def resetNotification(self, widget, data=None):
 188                 self.dbg('resetNotification started')
 189                 self.stop_notification(self)
 190
 191     def soundActivate(self, widget, data=None):
 192                 self.dbg('soundActivate started')
 193                 self.sound = widget.get_active() #not(self.sound)
 194
 195     def notificationActivate(self,widget, data=None):
 196                 self.dbg('notificationActivate started')
 197                 self.visual = widget.get_active() #not(self.visual)
 198
 199     def vibrateActivate(self, widget, data=None):
 200                 self.dbg('vibrateActivate started')
 201                 self.vibration = widget.get_active() #not(self.vibrate)
 202
 203
 204     def playSound(self):
 205                 self.dbg('playSound started')
 206                 if self.sound:
 207                         hildon.hildon_play_system_sound(self.soundFile)
 208                         #pygame.time.delay(1000)
 209                 if self.vibration:
 210                         bb = 'run-standalone.sh dbus-send --print-reply --system --dest=com.nokia.mce /com/nokia/mce/request com.nokia.mce.request.req_vibrator_pattern_activate string:' + "\'PatternIncomingCall\'"
 211                         bb = str(bb)
 212                         b = os.popen(bb)
 213                         b.close()
 214                         bb = 'run-standalone.sh dbus-send --print-reply --system --dest=com.nokia.mce /com/nokia/mce/request com.nokia.mce.request.req_vibrator_pattern_deactivate string:' + "\'PatternIncomingCall\'"
 215                         b = os.popen(bb)
 216                         b.close()
 217                 return True
 218
 219
 220     def cleanup(self):
 221                 self.dbg('cleanup started')
 222                 gobject.source_remove(self.tmr_main)
 223                 gobject.source_remove(self.tmr_ptr)
 224                 gobject.source_remove(self.tmr_ptr2)
 225
 226                 self.mainLoop.quit()
 227
 228     def loadImages(self):
 229                 self.dbg('loadImages started')
 230                 # Load phone image
 231                 #self.pixbuf = gtk.gdk.pixbuf_new_from_file_at_size("/home/user/phone.png",18,18)
 232                 icon_theme = gtk.icon_theme_get_default()
 233                 self.callPicture = gtk.gdk.pixbuf_new_from_file_at_size("/usr/share/CallNotify/call.png",18,18)
 234                 #icon_theme.load_icon("general_call", 18, gtk.ICON_LOOKUP_NO_SVG)
 235                 self.smsPicture = gtk.gdk.pixbuf_new_from_file_at_size("/usr/share/CallNotify/sms.png",18,18)
 236
 237                 # Load 5 numbers and the "+5"
 238                 self.imgList = []
 239                 #self.imgList.append(gtk.gdk.pixbuf_new_from_file_at_size("/home/user/1.png",18,18))
 240                 self.imgList.append(gtk.gdk.pixbuf_new_from_file_at_size("/usr/share/CallNotify/1.png",18,18))
 241                 self.imgList.append(gtk.gdk.pixbuf_new_from_file_at_size("/usr/share/CallNotify/2.png",18,18))
 242                 self.imgList.append(gtk.gdk.pixbuf_new_from_file_at_size("/usr/share/CallNotify/3.png",18,18))
 243                 self.imgList.append(gtk.gdk.pixbuf_new_from_file_at_size("/usr/share/CallNotify/4.png",18,18))
 244                 self.imgList.append(gtk.gdk.pixbuf_new_from_file_at_size("/usr/share/CallNotify/5.png",18,18))
 245                 self.imgList.append(gtk.gdk.pixbuf_new_from_file_at_size("/usr/share/CallNotify/more.png",18,18))
 246
 247         # Screen off event-handler
 248     def state_cb(self, state, a):
 249                 self.dbg('state_cb started')
 250                 if state == osso.device_state.OSSO_DISPLAY_OFF:
 251                         try:
 252                                 #gobject.source_remove(self.tmr_main)
 253                                 self.tmrset = False
 254                                 #gobject.source_remove(self.tmr_ptr)
 255
 256                                 #gobject.source_remove(self.tmr_ptr2)
 257                         except:
 258                                 pass
 259                 elif state == osso.device_state.OSSO_DISPLAY_ON:
 260                         if not tmrset:
 261                                 pass
 262                                 #self.tmr_main = gobject.timeout_add(5000, self.handleMissedCall)
 263                         #self.handleMissedCall()
 264                 return False
 265
 266         # Method to define the way to add dbus signal receiver
 267
 268     def smsRead2(self, a):
 269                 self.dbg('smsrec started')
 270                 self.stop_notification(self)
 271
 272     def startDbusListeners(self):
 273                 self.dbg('startDbusListeners started')
 274                 DBusGMainLoop(set_as_default=True)
 275                 bus = dbus.SessionBus()
 276                 #bus.add_signal_receiver(self.stop_notification, "NotificationClosed", "org.freedesktop.Notifications", "org.freedesktop.Notifications", "/org/freedesktop/Notifications")
 277                 #bus.add_signal_receiver(self.handleMissedCall, "Notify", None, None, None)
 278                 #bus.add_signal_receiver(self.handleMissedCall, "MembersChanged", None, None, None)
 279                 bus.add_signal_receiver(self.smsReceived, "MessageReceived", None, None, None)
 280                 bus.add_signal_receiver(self.smsRead, "NotificationClosed", "org.freedesktop.Notifications", None, "/org/freedesktop/Notifications")
 281                 bus.add_signal_receiver(self.smsRead2, "PendingMessagesRemoved", None, None, None)
 282
 283                 self.mainLoop = gobject.MainLoop()
 284                 self.mainLoop.run()
 285                 return False
 286
 287     def smsReceived(self, a):
 288                 self.dbg('snsReceived started')
 289                 if a[0].has_key('message-type'):
 290                         if self.missedLastSMS == self.getMissedCallsCount(True):
 291                                 if self.msgType == "Call":
 292                                         self.msgType = "Both"
 293                                 else:
 294                                         self.msgType = "SMS"
 295                                 self.show()
 296                         self.missedLastSMS = self.getMissedCallsCount(True)
 297
 298     def smsRead(self, a):
 299                 self.dbg('smsRead started')
 300                 self.stop_notification(a)
 301
 302     def handleMissedCall(self):
 303                 self.dbg('handleMissedCall started')
 304                 if self.missedLastCall != self.getMissedCallsCount(False):
 305                         if self.msgType == "SMS":
 306                                 self.msgType = "Both"
 307                         else:
 308                                 self.msgType = "Call"
 309                         self.show()
 310                         self.missedLastCall = self.getMissedCallsCount(False)
 311                 return True
 312
 313     def stop_notification(self, a):
 314                 self.dbg('stop_notification started')
 315                 try:
 316                         self.set_status_area_icon(None)
 317                         # Reset the notification (get recent missed call count)
 318                         self.missed = self.getMissedCallsCount(False)
 319                         self.missedSMS = self.getMissedCallsCount(True)
 320                         self.missedLastCall = self.missed
 321                         self.missedLastSMS = self.missedSMS
 322                         self.stop = False
 323                         self.msgType = ""
 324                         gobject.source_remove(self.tmr_ptr)
 325                         gobject.source_remove(self.tmr_ptr2)
 326                 except:
 327                         pass
 328
 329
 330     def theLoop(self):
 331                 self.dbg('theLoop started')
 332                 missedCalls = self.getMissedCallsCount(False)
 333                 if self.missedLastCall != missedCalls:
 334                         self.show()
 335                         self.missedLastCall  = missedCalls
 336                 return True
 337
 338     def getMissedCallsCount(self, isSms):
 339                 self.dbg('getMissedCallsCount started. agrs: ' + str(isSms))
 340                 eType = 3
 341                 if isSms:
 342                         eType=7
 343                 conn = sqlite3.connect(self.path)
 344                 cur = conn.cursor()
 345                 cur.execute("select count(id) from Events where event_type_id = " + str(eType))
 346                 return cur.fetchone()[0]
 347
 348     def show(self):
 349                 self.dbg('show started')
 350                 # blink the icon every 1 second
 351                 if not(self.stop):
 352                         self.readConfigurationFile()
 353                         self.stop = True
 354                         if self.visual:
 355                                 self.tmr_ptr = gobject.timeout_add(1000, self.blinkIcon)
 356                         self.tmr_ptr2 = gobject.timeout_add(int(self.interval*1000*60), self.playSound)
 357
 358     def blinkIcon(self):
 359                 self.dbg('blinkIcon started')
 360                 if self.toShow:
 361                         self.toShow = False
 362                         img = self.callPicture
 363                         if self.msgType == "SMS":
 364                                 img = self.smsPicture
 365                         self.set_status_area_icon(img)
 366                         return True
 367                 else:
 368                         img = self.smsPicture
 369                         isSMS = False
 370                         counter = self.missed
 371                         if self.msgType == "SMS":
 372                                 counter = self.missedSMS
 373                                 isSMS = True
 374                         index = self.getMissedCallsCount(isSMS) - counter - 1
 375                         if index >= 5:
 376                                 index = 5
 377                                 if index < 0:
 378                                         index = 0
 379                         if self.msgType != "Both":
 380                                 img = self.imgList[index]
 381                         self.toShow = True
 382                         self.set_status_area_icon(img)
 383                         return True
 384
 385     def dbg(self, txt):
 386                         if self.Debug:
 387                                 f = open(self.configDir+'log.txt', 'a')
 388                                 f.write(str(datetime.datetime.now()) + ': '+ txt)
 389                                 f.write('\n')
 390
 391                                 f.close()
 392
 393 hd_plugin_type = CallNotify
 394
 395
 396 # Uncomment from "if __name__..." to "gtk.main()" if running from CLI as:
 397 # "run-standalone.sh python CallNotify.py"
 398
 399 #if __name__=="__main__":
 400 #               gobject.type_register(hd_plugin_type)
 401 #               obj = gobject.new(hd_plugin_type, plugin_id="plugid_id")
 402 #               obj.show_all()
 403 #               gtk.main()
 404