Function ghb_queue_buttons_grey

gtk/src/queuehandler.c:1743–1924

}

void
ghb_queue_buttons_grey (signal_user_data_t *ud)
{
    GtkWidget        * widget;
    GSimpleAction    * action;
    gint               queue_count;
    gint               title_id, titleindex;
    const hb_title_t * title;
    gint               queue_state, scan_state;
    gboolean           allow_start, show_stop, allow_add, paused;
    GtkListBox       * lb;
    GtkListBoxRow    * row;
    gint               index, status = GHB_QUEUE_PENDING;
    GMenu            * menu;
    GMenuItem        * item;

    lb = GTK_LIST_BOX(ghb_builder_widget("queue_list"));
    row = gtk_list_box_get_selected_row(lb);

    if (row != NULL)
    {
        index = gtk_list_box_row_get_index(row);
        if (index >= 0 && index < ghb_array_len(ud->queue))
        {
            GhbValue * queueDict, *uiDict;

            queueDict = ghb_array_get(ud->queue, index);
            uiDict    = ghb_dict_get(queueDict, "uiSettings");
            status    = ghb_dict_get_int(uiDict, "job_status");
        }
    }

    queue_count = ghb_array_len(ud->queue);
    title_id = ghb_dict_get_int(ud->settings, "title");
    title = ghb_lookup_title(title_id, &titleindex);

    queue_state = ghb_get_queue_state();
    scan_state = ghb_get_scan_state();

    show_stop   = queue_state &
                  (GHB_STATE_WORKING | GHB_STATE_SEARCHING |
                   GHB_STATE_SCANNING | GHB_STATE_MUXING | GHB_STATE_PAUSED);
    allow_start = !(scan_state & GHB_STATE_SCANNING) &&
                    (title != NULL || queue_count > 0);
    allow_add   = !(scan_state & GHB_STATE_SCANNING) && title != NULL;


    paused = queue_state & GHB_STATE_PAUSED;

    action = GHB_APPLICATION_ACTION("queue-export");
    g_simple_action_set_enabled(action, !!queue_count);
    action = GHB_APPLICATION_ACTION("add-current");
    g_simple_action_set_enabled(action, allow_add);
    action = GHB_APPLICATION_ACTION("add-multiple");
    g_simple_action_set_enabled(action, allow_add);
    action = GHB_APPLICATION_ACTION("add-all");
    g_simple_action_set_enabled(action, allow_add);
    action = GHB_APPLICATION_ACTION("queue-start");