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Diffstat (limited to 'bt.py')
| -rw-r--r-- | bt.py | 56 |
1 files changed, 56 insertions, 0 deletions
@@ -0,0 +1,56 @@ +#!/usr/bin/env python +# -*- coding: utf-8 -*- + +# Copyright (C) 2013 Agustin Zubiaga <aguz@sugarlabs.org> + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program 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 General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + +import bluez + +from gi.repository import GObject + +SEARCH_TIME = 20 # seconds + + +class Bluetooth(GObject.GObject): + + __gsignals__ = { + 'device-found': (GObject.SignalFlags.RUN_FIRST, None, [object])} + + def __init__(self): + super(Bluetooth, self).__init__() + + manager = bluez.Manager('gobject') + self._adapter = manager.DefaultAdapter() + #self._adapter.HandleSignal(self._device_found, 'DeviceFound') + + self._nearby_devices = [] + self._paired_devices = self._adapter.ListDevices() + + def get_paired_devices(self): + return [i.GetProperties() for i in self._paired_devices] + + def find_devices(self): + self._adapter.StartDiscovery() + self._nearby_devices = [] + GObject.timeout_add(SEARCH_TIME * 1000, self._stop_search) + + def _device_found(self, address, properties): + self._nearby_devices.append(properties) + self.emit('device-found', properties) + return + + def _stop_search(self): + self._adapter.StopDiscovery() |