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gtk-demo: Make the menu example work again

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This commit is contained in:
Matthias Clasen 2011-02-17 16:40:00 -05:00
parent c9b152ec71
commit d93934ba6c
1 changed files with 6 additions and 36 deletions
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42
demos/gtk-demo/menus.c
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@ -74,47 +74,17 @@ change_orientation (GtkWidget *button,
GtkWidget *menubar)
{
GtkWidget *parent;
GtkWidget *box = NULL;
GtkOrientation orientation;
parent = gtk_widget_get_parent (menubar);
orientation = gtk_orientable_get_orientation (GTK_ORIENTABLE (parent));
gtk_orientable_set_orientation (GTK_ORIENTABLE (parent), 1 - orientation);
if (GTK_IS_VBOX (parent))
{
box = gtk_widget_get_parent (parent);
g_object_ref (menubar);
gtk_container_remove (GTK_CONTAINER (parent), menubar);
gtk_container_add (GTK_CONTAINER (box), menubar);
gtk_box_reorder_child (GTK_BOX (box), menubar, 0);
g_object_unref (menubar);
g_object_set (menubar,
"pack-direction", GTK_PACK_DIRECTION_TTB,
NULL);
}
if (orientation == GTK_ORIENTATION_VERTICAL)
g_object_set (menubar, "pack-direction", GTK_PACK_DIRECTION_TTB, NULL);
else
{
GList *children, *l;
g_object_set (menubar, "pack-direction", GTK_PACK_DIRECTION_LTR, NULL);
children = gtk_container_get_children (GTK_CONTAINER (parent));
for (l = children; l; l = l->next)
{
if (GTK_IS_VBOX (l->data))
{
box = l->data;
break;
}
}
g_list_free (children);
g_object_ref (menubar);
gtk_container_remove (GTK_CONTAINER (parent), menubar);
gtk_container_add (GTK_CONTAINER (box), menubar);
gtk_box_reorder_child (GTK_BOX (box), menubar, 0);
g_object_unref (menubar);
g_object_set (menubar,
"pack-direction", GTK_PACK_DIRECTION_LTR,
NULL);
}
}
static GtkWidget *window = NULL;