Function subtitle_def_selected_lang_list_clear

gtk/src/subtitlehandler.c:1677–1710

}

static void subtitle_def_selected_lang_list_clear(signal_user_data_t *ud)
{
    GtkTreeView  * tv;
    GtkTreeModel * selected_tm;
    GtkTreeStore * avail_ts;
    GtkTreeIter    iter;

    tv          = GTK_TREE_VIEW(ghb_builder_widget("subtitle_avail_lang"));
    avail_ts    = GTK_TREE_STORE(gtk_tree_view_get_model(tv));
    tv          = GTK_TREE_VIEW(ghb_builder_widget("subtitle_selected_lang"));
    selected_tm = gtk_tree_view_get_model(tv);
    if (gtk_tree_model_get_iter_first(selected_tm, &iter))
    {
        do
        {
            char        * lang;
            gint          index;
            GtkTreeIter   pos, sibling;

            gtk_tree_model_get(selected_tm, &iter, 0, &lang, 1, &index, -1);
            if (ghb_find_lang_row(GTK_TREE_MODEL(avail_ts), &sibling, index))
            {
                gtk_tree_store_insert_before(avail_ts, &pos, NULL, &sibling);
            }
            else
            {
                gtk_tree_store_append(avail_ts, &pos, NULL);
            }
            gtk_tree_store_set(avail_ts, &pos, 0, lang, 1, index, -1);
            g_free(lang);
        } while (gtk_tree_model_iter_next(selected_tm, &iter));
    }
    gtk_tree_store_clear(GTK_TREE_STORE(selected_tm));
}

static void subtitle_def_lang_list_init(signal_user_data_t *ud)
{