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Fixup for mesh devices

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- Understand mesh devices
- Don't send device signals unless device is fully initialized
This commit is contained in:
Dan Williams 2007-03-28 16:39:28 -04:00
parent 2e73999004
commit 32fa3dc65b
1 changed files with 19 additions and 8 deletions
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25
shell/hardware/nmclient.py
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@ -37,6 +37,7 @@ NM_DEVICE_STAGE_STRINGS=("Unknown",
"IP Config",
"IP Config Get",
"IP Config Commit",
"Post-IP Start"
"Activated",
"Failed",
"Cancled"
@ -50,6 +51,7 @@ NM_PATH = '/org/freedesktop/NetworkManager'
DEVICE_TYPE_UNKNOWN = 0
DEVICE_TYPE_802_3_ETHERNET = 1
DEVICE_TYPE_802_11_WIRELESS = 2
DEVICE_TYPE_802_11_MESH_OLPC = 3
NM_DEVICE_CAP_NONE = 0x00000000
NM_DEVICE_CAP_NM_SUPPORTED = 0x00000001
@ -165,6 +167,8 @@ class Network(gobject.GObject):
class Device(gobject.GObject):
__gsignals__ = {
'initialized': (gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE, ([])),
'init-failed': (gobject.SIGNAL_RUN_FIRST,
gobject.TYPE_NONE, ([])),
'ssid-changed': (gobject.SIGNAL_RUN_FIRST,
@ -216,6 +220,11 @@ class Device(gobject.GObject):
if self._strength != old_strength:
self.emit('strength-changed')
self._update_networks(props[20], props[19])
elif self._type == DEVICE_TYPE_802_11_MESH_OLPC:
old_strength = self._strength
self._strength = props[14]
if self._strength != old_strength:
self.emit('strength-changed')
self._valid = True
@ -224,6 +233,8 @@ class Device(gobject.GObject):
else:
self.set_state(DEVICE_STATE_INACTIVE)
self.emit('initialized')
def _update_networks(self, net_ops, active_op):
for op in net_ops:
net = Network(op)
@ -407,6 +418,9 @@ class NMClient(gobject.GObject):
for op in ops:
self._add_device(op)
def _dev_initialized_cb(self, dev):
self.emit('device-added', dev)
def _dev_init_failed_cb(self, dev):
# Device failed to initialize, likely due to dbus errors or something
op = dev.get_op()
@ -425,23 +439,20 @@ class NMClient(gobject.GObject):
dev = Device(dev_op)
self._devices[dev_op] = dev
dev.connect('init-failed', self._dev_init_failed_cb)
dev.connect('initialized', self._dev_initialized_cb)
dev.connect('state-changed', self._dev_state_changed_cb)
self.emit('device-added', dev)
def _remove_device(self, dev_op):
if not self._devices.has_key(dev_op):
return
dev = self._devices[dev_op]
dev.disconnect('state-changed')
dev.disconnect('init-failed')
del self._devices[dev_op]
if dev.is_valid():
self.emit('device-removed', dev)
del self._devices[dev_op]
def _dev_state_changed_cb(self, dev):
op = dev.get_op()
if not self._devices.has_key(op):
if not self._devices.has_key(op) or not dev.is_valid():
return
if dev.get_state() != DEVICE_STATE_INACTIVE:
self.emit('device-activated', dev)