+ if ( NULL == selector->dest)
+ ;
+ else if ( GTK_IS_TREE_VIEW (selector->dest))
+ {
+ set_tree_view_dest (selector, GTK_TREE_VIEW (selector->dest));
+ }
+ else if ( GTK_IS_ENTRY (selector->dest))
+ {
+ set_entry_dest (selector, GTK_ENTRY (selector->dest));
+ }
+ else if (PSPPIRE_IS_MEANS_LAYER (selector->dest))
+ {
+ set_layer_dest (selector, PSPPIRE_MEANS_LAYER (selector->dest));
+ }
+ else if (GTK_IS_TEXT_VIEW (selector->dest))
+ {
+ /* Nothing to be done */
+ }
+ else
+ g_error ("Unsupported destination widget: %s", G_OBJECT_TYPE_NAME (selector->dest));
+
+
+ /* FIXME: Remove this dependency */
+ if ( PSPPIRE_IS_DICT_VIEW (selector->source) )
+ {
+ GObjectClass *class = G_OBJECT_GET_CLASS (selector);
+ GType type = G_OBJECT_TYPE (selector->dest);
+
+ SelectItemsFunc *func =
+ g_hash_table_lookup (PSPPIRE_SELECTOR_CLASS (class)->default_selection_funcs, (gpointer) type);
+
+ if ( func )
+ psppire_selector_set_select_func (PSPPIRE_SELECTOR (selector),
+ func, NULL);
+ }
+}
+
+
+void
+psppire_selector_set_default_selection_func (GType type, SelectItemsFunc *func)
+{
+ GObjectClass *class = g_type_class_ref (PSPPIRE_SELECTOR_TYPE);
+
+ g_hash_table_insert (PSPPIRE_SELECTOR_CLASS (class)->default_selection_funcs, (gpointer) type, func);
+
+ g_type_class_unref (class);
+}
+
+
+
+
+/* Set FILTER_FUNC for this selector */
+void
+psppire_selector_set_filter_func (PsppireSelector *selector,
+ FilterItemsFunc *filter_func)
+{
+ selector->filter = filter_func ;
+}
+
+
+/* Set SELECT_FUNC for this selector */
+void
+psppire_selector_set_select_func (PsppireSelector *selector,
+ SelectItemsFunc *select_func,
+ gpointer user_data)
+{
+ selector->select_user_data = user_data;