hal/hal-blackberry

   1 #!/usr/bin/python
   2
   3 import sys, os
   4 import dbus, dbus.glib
   5 import commands
   6
   7 class HalBlackberry:
   8         def __init__(self):
   9                 self._dbus   = dbus.SystemBus()
  10                 self._serv   = self._dbus.get_object( 'org.freedesktop.Hal', '/org/freedesktop/Hal/Manager' )
  11                 self._hal    = dbus.Interface( self._serv, 'org.freedesktop.Hal.Manager' )
  12                 self._device = None
  13                 self.get_properties()
  14                 self.gatherInfo()
  15
  16         def get_properties(self):
  17                 self.udi    = os.getenv("UDI", "")
  18                 self.busnum = self.get_property( 'usb.bus_number' )
  19                 self.devnum = self.get_property( 'usb.linux.device_number' )
  20
  21         def get_property(self, name):
  22                 return self.device().GetProperty(name, dbus_interface="org.freedesktop.Hal.Device")
  23
  24         def gatherInfo(self):
  25                 text = commands.getoutput("/usr/bin/bidentify -B %i -N %i" % (self.busnum, self.devnum))
  26                 sys.stderr.write("Found '%s' at %s, %s\n" % (text, self.busnum, self.devnum))
  27                 b = text.split(", ")
  28                 desc = b[1]
  29                 pin  = b[0]
  30
  31                 self.set_property("sync.serial", pin)
  32                 self.set_property("info.product", desc)
  33
  34         def set_property(self, name, value):
  35                 return self.device().SetPropertyString(name, value, dbus_interface="org.freedesktop.Hal.Device")
  36
  37         def device(self):
  38                 if not self._device:
  39                         self._device = self._dbus.get_object("org.freedesktop.Hal", self.udi)
  40                 return self._device
  41
  42 h = HalBlackberry()
  43