diff options
3 files changed, 38 insertions, 22 deletions
diff --git a/mate-panel/libmate-panel-applet-private/panel-applet-container.c b/mate-panel/libmate-panel-applet-private/panel-applet-container.c index f1ed62f2..5d1923aa 100644 --- a/mate-panel/libmate-panel-applet-private/panel-applet-container.c +++ b/mate-panel/libmate-panel-applet-private/panel-applet-container.c @@ -594,7 +594,7 @@ set_applet_property_cb (GObject *source_object, g_object_unref (container); } -void +gconstpointer mate_panel_applet_container_child_set (MatePanelAppletContainer *container, const gchar *property_name, const GVariant *value, @@ -607,7 +607,7 @@ mate_panel_applet_container_child_set (MatePanelAppletContainer *container, GSimpleAsyncResult *result; if (!proxy) - return; + return NULL; info = mate_panel_applet_container_child_property_get_info (property_name); if (!info) { @@ -617,7 +617,7 @@ mate_panel_applet_container_child_set (MatePanelAppletContainer *container, MATE_PANEL_APPLET_CONTAINER_INVALID_CHILD_PROPERTY, "%s: Applet has no child property named `%s'", G_STRLOC, property_name); - return; + return NULL; } result = g_simple_async_result_new (G_OBJECT (container), @@ -645,6 +645,8 @@ mate_panel_applet_container_child_set (MatePanelAppletContainer *container, -1, cancellable, set_applet_property_cb, result); + + return result; } gboolean @@ -696,7 +698,7 @@ get_applet_property_cb (GObject *source_object, g_object_unref (container); } -void +gconstpointer mate_panel_applet_container_child_get (MatePanelAppletContainer *container, const gchar *property_name, GCancellable *cancellable, @@ -708,7 +710,7 @@ mate_panel_applet_container_child_get (MatePanelAppletContainer *container, GSimpleAsyncResult *result; if (!proxy) - return; + return NULL; info = mate_panel_applet_container_child_property_get_info (property_name); if (!info) { @@ -718,7 +720,7 @@ mate_panel_applet_container_child_get (MatePanelAppletContainer *container, MATE_PANEL_APPLET_CONTAINER_INVALID_CHILD_PROPERTY, "%s: Applet has no child property named `%s'", G_STRLOC, property_name); - return; + return NULL; } result = g_simple_async_result_new (G_OBJECT (container), @@ -744,6 +746,8 @@ mate_panel_applet_container_child_get (MatePanelAppletContainer *container, -1, cancellable, get_applet_property_cb, result); + + return result; } GVariant * @@ -826,3 +830,14 @@ mate_panel_applet_container_child_popup_menu_finish (MatePanelAppletContainer *c return !g_simple_async_result_propagate_error (simple, error); } + +void +mate_panel_applet_container_cancel_operation (MatePanelAppletContainer *container, + gconstpointer operation) +{ + gpointer value = g_hash_table_lookup (container->priv->pending_ops, operation); + if (value == NULL) + return; + + g_cancellable_cancel (G_CANCELLABLE (value)); +} diff --git a/mate-panel/libmate-panel-applet-private/panel-applet-container.h b/mate-panel/libmate-panel-applet-private/panel-applet-container.h index 108a38c9..63f5f078 100644 --- a/mate-panel/libmate-panel-applet-private/panel-applet-container.h +++ b/mate-panel/libmate-panel-applet-private/panel-applet-container.h @@ -94,7 +94,7 @@ gboolean mate_panel_applet_container_child_popup_menu_finish (MatePanelAppletC GAsyncResult *result, GError **error); -void mate_panel_applet_container_child_set (MatePanelAppletContainer *container, +gconstpointer mate_panel_applet_container_child_set (MatePanelAppletContainer *container, const gchar *property_name, const GVariant *value, GCancellable *cancellable, @@ -103,7 +103,7 @@ void mate_panel_applet_container_child_set (MatePanelAppletC gboolean mate_panel_applet_container_child_set_finish (MatePanelAppletContainer *container, GAsyncResult *result, GError **error); -void mate_panel_applet_container_child_get (MatePanelAppletContainer *container, +gconstpointer mate_panel_applet_container_child_get (MatePanelAppletContainer *container, const gchar *property_name, GCancellable *cancellable, GAsyncReadyCallback callback, @@ -112,6 +112,9 @@ GVariant *mate_panel_applet_container_child_get_finish (MatePanelAppletC GAsyncResult *result, GError **error); +void mate_panel_applet_container_cancel_operation (MatePanelAppletContainer *container, + gconstpointer operation); + #ifdef __cplusplus } #endif diff --git a/mate-panel/libmate-panel-applet-private/panel-applet-frame-dbus.c b/mate-panel/libmate-panel-applet-private/panel-applet-frame-dbus.c index 920519f9..449f4db3 100644 --- a/mate-panel/libmate-panel-applet-private/panel-applet-frame-dbus.c +++ b/mate-panel/libmate-panel-applet-private/panel-applet-frame-dbus.c @@ -42,7 +42,7 @@ G_DEFINE_TYPE (MatePanelAppletFrameDBus, struct _MatePanelAppletFrameDBusPrivate { MatePanelAppletContainer *container; - GCancellable *bg_cancellable; + gconstpointer bg_operation; }; /* Keep in sync with mate-panel-applet.h. Uggh. */ @@ -235,10 +235,8 @@ container_child_background_set (GObject *source_object, mate_panel_applet_container_child_set_finish (container, res, NULL); - if (frame->priv->bg_cancellable) - g_object_unref (frame->priv->bg_cancellable); - - frame->priv->bg_cancellable = NULL; + if (frame->priv->bg_operation) + frame->priv->bg_operation = NULL; } static void @@ -246,22 +244,23 @@ mate_panel_applet_frame_dbus_change_background (MatePanelAppletFrame *frame, PanelBackgroundType type) { MatePanelAppletFrameDBus *dbus_frame = MATE_PANEL_APPLET_FRAME_DBUS (frame); + MatePanelAppletFrameDBusPrivate *priv = dbus_frame->priv; char *bg_str; bg_str = _mate_panel_applet_frame_get_background_string ( frame, PANEL_WIDGET (gtk_widget_get_parent (GTK_WIDGET (frame))), type); if (bg_str != NULL) { - if (dbus_frame->priv->bg_cancellable) - g_cancellable_cancel (dbus_frame->priv->bg_cancellable); - dbus_frame->priv->bg_cancellable = g_cancellable_new (); + if (priv->bg_operation) + mate_panel_applet_container_cancel_operation (priv->container, priv->bg_operation); - mate_panel_applet_container_child_set (dbus_frame->priv->container, + priv->bg_operation = mate_panel_applet_container_child_set (priv->container, "background", g_variant_new_string (bg_str), - dbus_frame->priv->bg_cancellable, + NULL, container_child_background_set, dbus_frame); + g_free (bg_str); } } @@ -328,9 +327,8 @@ mate_panel_applet_frame_dbus_finalize (GObject *object) { MatePanelAppletFrameDBus *frame = MATE_PANEL_APPLET_FRAME_DBUS (object); - if (frame->priv->bg_cancellable) - g_object_unref (frame->priv->bg_cancellable); - frame->priv->bg_cancellable = NULL; + if (frame->priv->bg_operation) + frame->priv->bg_operation = NULL; G_OBJECT_CLASS (mate_panel_applet_frame_dbus_parent_class)->finalize (object); } @@ -348,7 +346,7 @@ mate_panel_applet_frame_dbus_init (MatePanelAppletFrameDBus *frame) gtk_widget_show (container); gtk_container_add (GTK_CONTAINER (frame), container); frame->priv->container = MATE_PANEL_APPLET_CONTAINER (container); - frame->priv->bg_cancellable = NULL; + frame->priv->bg_operation = NULL; g_signal_connect (container, "child-property-changed::flags", G_CALLBACK (mate_panel_applet_frame_dbus_flags_changed), |