def _disk_mounted(self, volume):
volume_info = diskutil('info', volume)
if not volume_info:
logging.debug('unknown device connected @ %r' % volume)
return
if volume_info.BusProtocol != 'USB':
return # don't care about non-USB devices
volume = volume_info.MountPoint
disk_info = diskutil('info', volume_info.ParentWholeDisk)
if not disk_info:
logging.debug('unknown device connected @ %r' % volume)
return
device_name = disk_info.MediaName[:-6] # strip off ' Media'
database = devices.load_database(volume)
try:
device_info = app.device_manager.get_device(
device_name, database.get('device_name'))
except KeyError:
logging.debug('unknown device connected: %r' % device_name)
return
logging.debug('seen device: %r' % device_name)
self._info_for_volume[volume] = device_info
info = messages.DeviceInfo(volume, device_info, volume + '/',
database, volume_info.TotalSize,
volume_info.FreeSpace)
devices.device_connected(info)
def _device_connected(self, device):
try:
info = self._get_device_info(device)
except KeyError:
logging.debug('unknown device connected: %r' % (device,))
return
logging.debug('seen device: %r' % (device,))
if not info.mount:
# we don't get notified :( so poll instead
timer.add(0.5, self._check_device_mount, device)
devices.device_connected(info)
def _drive_connected(self, volume_monitor, drive):
if drive is None:
# can happen when a CD is inserted
return
try:
info = self._get_device_info(drive)
except KeyError:
logging.debug('unknown device connected: %r' % drive.get_name())
return
logging.debug('seen device: %r', drive.get_name())
if info.id in self._disconnecting:
# Gio sends a disconnect/connect pair when the device is mounted so
# we wait a little and check for spurious ones
timeout_id = self._disconnecting.pop(info.id)
timer.cancel(timeout_id)
return
devices.device_connected(info)
