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authorCharles Kerr <charles.kerr@canonical.com>2013-10-01 13:50:48 -0500
committerCharles Kerr <charles.kerr@canonical.com>2013-10-01 13:50:48 -0500
commit76c62923635e09d63d6407fed0b8648eead6ece8 (patch)
tree956f1235d9305c98ed9467343b15e2cf99ac90cd /src
parent5a739fd7ee27a99f98edc469ab839c6c52d861cb (diff)
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Listen for the 'Resuming' signal from upower. When it's received, refresh all our devices.
Diffstat (limited to 'src')
-rw-r--r--src/device-provider-upower.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/src/device-provider-upower.c b/src/device-provider-upower.c
index 05faeab..1b1b7bd 100644
--- a/src/device-provider-upower.c
+++ b/src/device-provider-upower.c
@@ -249,6 +249,22 @@ on_upower_device_removed (DbusUPower * unused G_GNUC_UNUSED,
}
static void
+on_upower_resuming (DbusUPower * unused G_GNUC_UNUSED,
+ gpointer gself)
+{
+ IndicatorPowerDeviceProviderUPower * self;
+ GHashTableIter iter;
+ gpointer object_path;
+
+ self = INDICATOR_POWER_DEVICE_PROVIDER_UPOWER (gself);
+
+ g_debug ("Resumed from hibernate/sleep; queueing all devices for a refresh");
+ g_hash_table_iter_init (&iter, self->priv->devices);
+ while (g_hash_table_iter_next (&iter, &object_path, NULL))
+ refresh_device_soon (self, object_path);
+}
+
+static void
on_upower_proxy_ready (GObject * source G_GNUC_UNUSED,
GAsyncResult * res,
gpointer gself)
@@ -272,6 +288,8 @@ on_upower_proxy_ready (GObject * source G_GNUC_UNUSED,
p = self->priv;
p->upower_proxy = proxy;
+ g_signal_connect (proxy, "resuming",
+ G_CALLBACK (on_upower_resuming), self);
g_signal_connect (proxy, "device-changed",
G_CALLBACK (on_upower_device_changed), self);
g_signal_connect (proxy, "device-added",