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authorTed Gould <ted@gould.cx>2010-02-06 10:34:23 -0800
committerTed Gould <ted@gould.cx>2010-02-06 10:34:23 -0800
commit5f4f1eb3363b74df3715f8ef9328c5c703f5d6b8 (patch)
tree0f3fe6bbc77a9019ccd2776a2c2a350a4544ab62 /src
parent53bb57465bf4747f56615242d09df562a8a2c3c7 (diff)
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Putting the proxy construction in an idle function.
Diffstat (limited to 'src')
-rw-r--r--src/libappindicator/app-indicator.c38
1 files changed, 29 insertions, 9 deletions
diff --git a/src/libappindicator/app-indicator.c b/src/libappindicator/app-indicator.c
index 8d07861..426ee8c 100644
--- a/src/libappindicator/app-indicator.c
+++ b/src/libappindicator/app-indicator.c
@@ -690,6 +690,33 @@ dbus_owner_change (DBusGProxy * proxy, const gchar * name, const gchar * prev, c
return;
}
+/* This is an idle function to create the proxy. This is mostly
+ because start_fallback_timer can get called in the distruction
+ of a proxy and thus the proxy manager gets confused when creating
+ a new proxy as part of destroying an old one. This function being
+ on idle means that we'll just do it outside of the same stack where
+ the previous proxy is being destroyed. */
+static gboolean
+setup_name_owner_proxy (gpointer data)
+{
+ g_return_val_if_fail(IS_APP_INDICATOR(data), FALSE);
+ AppIndicatorPrivate * priv = APP_INDICATOR(data)->priv;
+
+ if (priv->dbus_proxy == NULL) {
+ priv->dbus_proxy = dbus_g_proxy_new_for_name(priv->connection,
+ DBUS_SERVICE_DBUS,
+ DBUS_PATH_DBUS,
+ DBUS_INTERFACE_DBUS);
+ dbus_g_proxy_add_signal(priv->dbus_proxy, "NameOwnerChanged",
+ G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
+ G_TYPE_INVALID);
+ dbus_g_proxy_connect_signal(priv->dbus_proxy, "NameOwnerChanged",
+ G_CALLBACK(dbus_owner_change), data, NULL);
+ }
+
+ return FALSE;
+}
+
/* A function that will start the fallback timer if it's not
already started. It sets up the DBus watcher to see if
there is a change. Also, provides an override mode for cases
@@ -707,15 +734,8 @@ start_fallback_timer (AppIndicator * self, gboolean disable_timeout)
}
if (priv->dbus_proxy == NULL) {
- priv->dbus_proxy = dbus_g_proxy_new_for_name(priv->connection,
- DBUS_SERVICE_DBUS,
- DBUS_PATH_DBUS,
- DBUS_INTERFACE_DBUS);
- dbus_g_proxy_add_signal(priv->dbus_proxy, "NameOwnerChanged",
- G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
- G_TYPE_INVALID);
- dbus_g_proxy_connect_signal(priv->dbus_proxy, "NameOwnerChanged",
- G_CALLBACK(dbus_owner_change), self, NULL);
+ /* NOTE: Read the comment on setup_name_owner_proxy */
+ g_idle_add(setup_name_owner_proxy, self);
}
if (disable_timeout) {