add battvolt and chgstate

git-svn-id: http://www.neo1973-germany.de/svn@184 46df4e5c-bc4e-4628-a0fc-830ba316316d

epydial/epydial.py

@@ -119,6 +119,10 @@ class PyneoController(object):
 		
 		# Register our own D-Bus callbacks
 		class_.gsm_wireless.connect_to_signal("Status", class_.on_gsm_wireless_status, dbus_interface=DIN_WIRELESS)
+		class_.pwr.connect_to_signal("Status", class_.on_pwr_status, dbus_interface=DIN_POWERED)
+
+		status = class_.pwr.GetStatus(dbus_interface=DIN_POWERED)
+		class_.on_pwr_status(status)
 
 	@classmethod
 	def power_status_gsm(class_):
@@ -313,6 +317,12 @@ class PyneoController(object):
 		if status.has_key('fix'):
 			class_.notify_callbacks("gps_position_change", status)
 
+	@classmethod
+	def on_pwr_status(class_, status_map):
+		status = dedbusmap(status_map)
+		print "POWER Status: " + str(status)
+		class_.notify_callbacks("pwr_status_change", status)
+
 	@classmethod
 	def show_dialer_screen(class_):
 		class_.notify_callbacks("show_dialer_screen")

epydial/gsm_status_screen.py

@@ -13,6 +13,10 @@ class GsmStatusScreen(EdjeGroup):
 
 	def register_pyneo_callbacks(self):
 		PyneoController.register_callback("power_status_gsm", self.on_power_status_gsm)
+		PyneoController.register_callback("pwr_status_change", self.on_pwr_status_change)
+
+	def on_pwr_status_change(self, status):
+		self.part_text_set("gsm_caption", "battvolt: %f<br>chgstate: %s"%(status['battvolt'], status['chgstate']))
 
 	def on_power_status_gsm(self, status):
 		if status: p_status = "on"