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-rw-r--r--src/idoscalemenuitem.c33
1 files changed, 13 insertions, 20 deletions
diff --git a/src/idoscalemenuitem.c b/src/idoscalemenuitem.c
index 9b933cc..fc39464 100644
--- a/src/idoscalemenuitem.c
+++ b/src/idoscalemenuitem.c
@@ -52,9 +52,8 @@ static void ido_scale_menu_item_primary_image_notify (GtkImage
static void ido_scale_menu_item_secondary_image_notify (GtkImage *image,
GParamSpec *pspec,
IdoScaleMenuItem *item);
-static void ido_scale_menu_item_notify (IdoScaleMenuItem *item,
- GParamSpec *pspec,
- gpointer user_data);
+static void ido_scale_menu_item_parent_set (GtkWidget *item,
+ GtkWidget *previous_parent);
static void update_packing (IdoScaleMenuItem *self,
IdoScaleMenuItemStyle style);
static void default_primary_clicked_handler (IdoScaleMenuItem *self);
@@ -265,10 +264,6 @@ ido_scale_menu_item_constructed (GObject *object)
G_CALLBACK (ido_scale_menu_item_toggle_size_allocate),
NULL);
- g_signal_connect (self, "notify",
- G_CALLBACK (ido_scale_menu_item_notify),
- NULL);
-
gtk_container_add (GTK_CONTAINER (self), hbox);
gtk_widget_add_events (GTK_WIDGET(self), GDK_SCROLL_MASK);
@@ -288,6 +283,7 @@ ido_scale_menu_item_class_init (IdoScaleMenuItemClass *item_class)
widget_class->motion_notify_event = ido_scale_menu_item_motion_notify_event;
widget_class->scroll_event = ido_scale_menu_item_scroll_event;
widget_class->size_allocate = ido_scale_menu_item_size_allocate;
+ widget_class->parent_set = ido_scale_menu_item_parent_set;
gobject_class->constructed = ido_scale_menu_item_constructed;
gobject_class->set_property = ido_scale_menu_item_set_property;
@@ -645,21 +641,18 @@ menu_hidden (GtkWidget *menu,
}
static void
-ido_scale_menu_item_notify (IdoScaleMenuItem *item,
- GParamSpec *pspec,
- gpointer user_data)
+ido_scale_menu_item_parent_set (GtkWidget *item,
+ GtkWidget *previous_parent)
+
{
- if (g_strcmp0 (pspec->name, "parent"))
- {
- GtkWidget *parent = gtk_widget_get_parent (GTK_WIDGET (item));
+ GtkWidget *parent;
- if (parent)
- {
- g_signal_connect (parent, "hide",
- G_CALLBACK (menu_hidden),
- item);
- }
- }
+ if (previous_parent)
+ g_signal_handlers_disconnect_by_func (previous_parent, menu_hidden, item);
+
+ parent = gtk_widget_get_parent (item);
+ if (parent)
+ g_signal_connect (parent, "hide", G_CALLBACK (menu_hidden), item);
}
static void