/* GIMP - The GNU Image Manipulation Program
 * Copyright (C) 1995 Spencer Kimball and Peter Mattis
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

#pragma once


typedef void (* GimpMergeLayersCallback) (GtkWidget     *dialog,
                                          GimpImage     *image,
                                          GimpContext   *context,
                                          GimpMergeType  merge_type,
                                          gboolean       merge_active_group,
                                          gboolean       discard_invisible,
                                          gpointer       user_data);


GtkWidget *
  image_merge_layers_dialog_new (GimpImage               *image,
                                 GimpContext             *context,
                                 GtkWidget               *parent,
                                 GimpMergeType            merge_type,
                                 gboolean                 merge_active_group,
                                 gboolean                 discard_invisible,
                                 GimpMergeLayersCallback  callback,
                                 gpointer                 user_data);