diff options
Diffstat (limited to 'libdbusmenu-glib/client-menuitem.c')
| -rw-r--r-- | libdbusmenu-glib/client-menuitem.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/libdbusmenu-glib/client-menuitem.c b/libdbusmenu-glib/client-menuitem.c index 5d16a66..979cf79 100644 --- a/libdbusmenu-glib/client-menuitem.c +++ b/libdbusmenu-glib/client-menuitem.c @@ -46,6 +46,7 @@ static void dbusmenu_client_menuitem_init (DbusmenuClientMenuitem *self); static void dbusmenu_client_menuitem_dispose (GObject *object); static void dbusmenu_client_menuitem_finalize (GObject *object); static void handle_event (DbusmenuMenuitem * mi, const gchar * name, const GValue * value, guint timestamp); +static void send_about_to_show (DbusmenuMenuitem * mi, dbusmenu_menuitem_about_to_show_cb cb, gpointer cb_data); G_DEFINE_TYPE (DbusmenuClientMenuitem, dbusmenu_client_menuitem, DBUSMENU_TYPE_MENUITEM); @@ -61,6 +62,7 @@ dbusmenu_client_menuitem_class_init (DbusmenuClientMenuitemClass *klass) DbusmenuMenuitemClass * mclass = DBUSMENU_MENUITEM_CLASS(klass); mclass->handle_event = handle_event; + mclass->send_about_to_show = send_about_to_show; return; } @@ -88,6 +90,7 @@ dbusmenu_client_menuitem_finalize (GObject *object) return; } +/* Creates the item and associates the client */ DbusmenuClientMenuitem * dbusmenu_client_menuitem_new (gint id, DbusmenuClient * client) { @@ -97,6 +100,7 @@ dbusmenu_client_menuitem_new (gint id, DbusmenuClient * client) return mi; } +/* Passes the event signal on through the client. */ static void handle_event (DbusmenuMenuitem * mi, const gchar * name, const GValue * value, guint timestamp) { @@ -104,3 +108,44 @@ handle_event (DbusmenuMenuitem * mi, const gchar * name, const GValue * value, g dbusmenu_client_send_event(priv->client, dbusmenu_menuitem_get_id(mi), name, value, timestamp); return; } + +typedef struct _about_to_show_t about_to_show_t; +struct _about_to_show_t { + DbusmenuMenuitem * mi; + dbusmenu_menuitem_about_to_show_cb cb; + gpointer cb_data; +}; + +/* Handles calling the callback that we were called with */ +static void +about_to_show_cb (gpointer user_data) +{ + about_to_show_t * data = (about_to_show_t *)user_data; + + data->cb(data->mi, data->cb_data); + + g_object_unref(data->mi); + g_free(user_data); + return; +} + +/* Passes the about to show signal on through the client. */ +static void +send_about_to_show (DbusmenuMenuitem * mi, dbusmenu_menuitem_about_to_show_cb cb, gpointer cb_data) +{ + DbusmenuClientMenuitemPrivate * priv = DBUSMENU_CLIENT_MENUITEM_GET_PRIVATE(mi); + if (cb == NULL) { + /* Common enough that we don't want to bother + with the allocation */ + dbusmenu_client_send_about_to_show(priv->client, dbusmenu_menuitem_get_id(mi), NULL, NULL); + } else { + about_to_show_t * data = g_new0(about_to_show_t, 1); + data->mi = mi; + data->cb = cb; + data->cb_data = cb_data; + g_object_ref(mi); + + dbusmenu_client_send_about_to_show(priv->client, dbusmenu_menuitem_get_id(mi), about_to_show_cb, data); + } + return; +} |