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GladePlaceholderGladePlaceholder — A GtkWidget to fill empty places. |
GladePlaceholder implements AtkImplementorIface, GtkBuildable, GtkScrollable and _GladeDrag.
Generally in Glade, container widgets are implemented with GladePlaceholder
children to allow users to 'click' and add thier widgets to a container.
It is the responsability of the plugin writer to create placeholders for
container widgets where appropriate; usually in GladePostCreateFunc
when the GladeCreateReason is GLADE_CREATE_USER
.
GladeWidget *
glade_placeholder_get_parent (GladePlaceholder *placeholder
);