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wifi: Update the list when AP properties change

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The best AP can be chosen even if no AP is added/removed.

https://bugzilla.gnome.org/show_bug.cgi?id=786736
This commit is contained in:
Xiang Fan 2017-08-24 23:37:26 +08:00 • committed by Georges Basile Stavracas Neto
parent 40fe964a65
commit 823c4868a6
1 changed files with 55 additions and 6 deletions
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61
panels/network/net-device-wifi.c
View file

@ -252,13 +252,59 @@ get_ap_security_string (NMAccessPoint *ap)
}
static void
net_device_wifi_access_point_changed (NMDeviceWifi *nm_device_wifi,
nm_access_point_property_changed (NMAccessPoint *ap,
GParamSpec *pspec,
NetDeviceWifi *device_wifi)
{
nm_device_wifi_refresh_ui (device_wifi);
}
static void
nm_device_wifi_connect_access_points (NMDeviceWifi *nm_device_wifi,
NetDeviceWifi *net_device_wifi)
{
guint i;
const GPtrArray *aps;
NMAccessPoint *ap;
aps = nm_device_wifi_get_access_points (nm_device_wifi);
if (!aps)
return;
for (i = 0; i < aps->len; i++) {
ap = NM_ACCESS_POINT (g_ptr_array_index (aps, i));
/* avoid redundant signal handlers */
if (g_signal_handler_find (ap, G_SIGNAL_MATCH_FUNC,
0, 0, NULL,
&nm_access_point_property_changed,
NULL) != 0)
continue;
g_signal_connect_object (ap, "notify",
G_CALLBACK (nm_access_point_property_changed),
net_device_wifi, 0);
}
}
static void
net_device_wifi_access_point_added (NMDeviceWifi *nm_device_wifi,
NMAccessPoint *ap,
gpointer user_data)
{
NetDeviceWifi *device_wifi = NET_DEVICE_WIFI (user_data);
populate_ap_list (device_wifi);
nm_device_wifi_connect_access_points (nm_device_wifi, device_wifi);
}
static void
net_device_wifi_access_point_removed (NMDeviceWifi *nm_device_wifi,
NMAccessPoint *ap,
gpointer user_data)
{
NetDeviceWifi *device_wifi;
device_wifi = NET_DEVICE_WIFI (user_data);
NetDeviceWifi *device_wifi = NET_DEVICE_WIFI (user_data);
populate_ap_list (device_wifi);
}
@ -1487,12 +1533,15 @@ net_device_wifi_constructed (GObject *object)
nm_device = net_device_get_nm_device (NET_DEVICE (device_wifi));
g_signal_connect_object (nm_device, "access-point-added",
G_CALLBACK (net_device_wifi_access_point_changed),
G_CALLBACK (net_device_wifi_access_point_added),
device_wifi, 0);
g_signal_connect_object (nm_device, "access-point-removed",
G_CALLBACK (net_device_wifi_access_point_changed),
G_CALLBACK (net_device_wifi_access_point_removed),
device_wifi, 0);
nm_device_wifi_connect_access_points (NM_DEVICE_WIFI (nm_device),
device_wifi);
/* only enable the button if the user can create a hotspot */
widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->priv->builder,
"start_hotspot_button"));