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NetworkStatus: show "firmware missing" when firmware is not available

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Since device state Unavailable is generic and has substates, instead
of using an hack for carrier, introduce some code that checks both
for carrier and firmware-missing when in that device state, and updates
the UI accordingly.
This commit is contained in:
Giovanni Campagna 2011-03-25 17:10:38 +01:00
parent 9b51ff7241
commit da852a94bd
1 changed files with 37 additions and 9 deletions
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46
js/ui/status/network.js
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@ -478,15 +478,27 @@ NMDevice.prototype = {
/* Translators: this is for network connections that require some kind of key or password */
return _("authentication required");
case NetworkManager.DeviceState.UNAVAILABLE:
// we don't check if the carrier property is actually false, as that causes race
// conditions if state is changed before the new carrier value is picked by libnm-glib
if (this.device.capabilities & NetworkManager.DeviceCapabilities.CARRIER_DETECT)
/* Translators: this is for wired network devices that are physically disconnected */
return _("cable unplugged");
else
/* Translators: this is for a network device that cannot be activated (for example it
is disabled by rfkill, or it has no coverage */
return _("unavailable");
// This state is actually a compound of various states (generically unavailable,
// firmware missing, carrier not available), that are exposed by different properties
// (whose state may or may not updated when we receive state-changed).
if (!this._firmwareMissingId)
this._firmwareMissingId = this.device.connect('notify::firmware-missing', Lang.bind(this, this._substateChanged));
if (this.device.firmware_missing) {
/* Translators: this is for devices that require some kind of firmware or kernel
module, which is missing */
return _("firmware missing");
}
if (this.device.capabilities & NetworkManager.DeviceCapabilities.CARRIER_DETECT) {
if (!this._carrierChangedId)
this._carrierChangedId = this.device.connect('notify::carrier', Lang.bind(this, this._substateChanged));
if (!this.carrier) {
/* Translators: this is for wired network devices that are physically disconnected */
return _("cable unplugged");
}
}
/* Translators: this is for a network device that cannot be activated (for example it
is disabled by rfkill, or it has no coverage */
return _("unavailable");
case NetworkManager.DeviceState.FAILED:
return _("connection failed");
default:
@ -595,6 +607,16 @@ NMDevice.prototype = {
break;
}
if (this._carrierChangedId) {
// see above for why this is needed
GObject.Object.prototype.disconnect.call(this.device, this._carrierChangedId);
this._carrierChangedId = 0;
}
if (this._firmwareChangedId) {
GObject.Object.prototype.disconnect.call(this.device, this._firmwareChangedId);
this._firmwareChangedId = 0;
}
this.statusItem.setStatus(this.getStatusLabel());
this.statusItem.setToggleState(this.connected);
@ -603,6 +625,12 @@ NMDevice.prototype = {
this.emit('state-changed');
},
_substateChanged: function() {
this.statusItem.setStatus(this.getStatusLabel());
this.emit('state-changed');
},
_getDescription: function() {
let dev_product = this.device.get_product();
let dev_vendor = this.device.get_vendor();