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# Adapter.py
#
# Copyright (C) 2008 Vinicius Gomes <vcgomes [at] gmail [dot] com>
# Copyright (C) 2008 Li Dongyang <Jerry87905 [at] gmail [dot] com>
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
import dbus
import types
import Device
import Agent
import errors
from utils import raise_dbus_error
from utils import raise_type_error
from BaseInterface import BaseInterface
class Adapter(BaseInterface):
@raise_dbus_error
def __init__(self, obj_path):
super(Adapter, self).__init__('org.bluez.Adapter', obj_path)
# __init__
@raise_dbus_error
def GetProperties(self):
return self.GetInterface().GetProperties()
# GetProperties
@raise_dbus_error
def SetProperty(self, name, value):
if type(value) == types.IntType:
value = dbus.UInt32(value)
self.GetInterface().SetProperty(name, value)
# SetProperty
@raise_dbus_error
def RequestSession(self):
self.GetInterface().RequestSession()
# RequestSession
@raise_dbus_error
def ReleaseSession(self):
self.GetInterface().ReleaseSession()
# ReleaseSession
@raise_dbus_error
def StartDiscovery(self):
self.GetInterface().StartDiscovery()
# StartDiscovery
@raise_dbus_error
def StopDiscovery(self):
self.GetInterface().StopDiscovery()
# StopDiscovery
@raise_dbus_error
def FindDevice(self, address):
obj_path = self.GetInterface().FindDevice(address)
return Device.Device(obj_path)
# FindDevice
@raise_dbus_error
def ListDevices(self):
obj_paths = self.GetInterface().ListDevices()
devices = []
for obj_path in obj_paths:
devices.append(Device.Device(obj_path))
return devices
# ListDevices
@raise_dbus_error
def CreateDevice(self, address):
obj_path = self.GetInterface().CreateDevice(address)
return Device.Device(obj_path)
# CreateDevice
@raise_dbus_error
def CreatePairedDevice(self, address, agent, capability='', reply_handler=None, error_handler=None):
def reply_handler_wrapper(obj_path):
if not callable(reply_handler):
return
reply_handler(Device.Device(obj_path))
def error_handler_wrapper(exception):
exception = errors.parse_dbus_error(exception)
if not callable(error_handler):
raise exception
error_handler(exception)
raise_type_error(agent, Agent.Agent)
if reply_handler is None and error_handler is None:
obj_path = self.GetInterface().CreatePairedDevice(address, agent.GetObjectPath(), capability)
return Device.Device(obj_path)
else:
self.GetInterface().CreatePairedDevice(address,
agent.GetObjectPath(),
capability,
reply_handler=reply_handler_wrapper,
error_handler=error_handler_wrapper)
return None
# CreatePairedDevice
@raise_dbus_error
def CancelDeviceCreation(self, address):
self.GetInterface.CancelDeviceCreation(address)
# CancelDeviceCreation
@raise_dbus_error
def RemoveDevice(self, device):
raise_type_error(device, Device.Device)
self.GetInterface().RemoveDevice(device.GetObjectPath())
# RemoveDevice
@raise_dbus_error
def RegisterAgent(self, agent, capability=''):
raise_type_error(agent, Agent.Agent)
self.GetInterface().RegisterAgent(agent.GetObjectPath(), capability)
# RegisterAgent
@raise_dbus_error
def UnregisterAgent(self, agent):
raise_type_error(agent, Agent.Agent)
self.GetInterface().UnregisterAgent(agent.GetObjectPath())
# UnregisterAgent
# Adapter
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