/* SPDX-License-Identifier: GPL-2.0-or-later */

/*

 * Copyright (C) 2013 Red Hat, Inc.

 */

#ifndef NMT_WIDGET_LIST_H

#define NMT_WIDGET_LIST_H

#include "nmt-newt-grid.h"

#define NMT_TYPE_WIDGET_LIST (nmt_widget_list_get_type())

#define NMT_WIDGET_LIST(obj) \

    (G_TYPE_CHECK_INSTANCE_CAST((obj), NMT_TYPE_WIDGET_LIST, NmtWidgetList))

#define NMT_WIDGET_LIST_CLASS(klass) \

    (G_TYPE_CHECK_CLASS_CAST((klass), NMT_TYPE_WIDGET_LIST, NmtWidgetListClass))

#define NMT_IS_WIDGET_LIST(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), NMT_TYPE_WIDGET_LIST))

#define NMT_IS_WIDGET_LIST_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), NMT_TYPE_WIDGET_LIST))

#define NMT_WIDGET_LIST_GET_CLASS(obj) \

    (G_TYPE_INSTANCE_GET_CLASS((obj), NMT_TYPE_WIDGET_LIST, NmtWidgetListClass))

typedef struct {

    NmtNewtGrid parent;

} NmtWidgetList;

typedef struct {

    NmtNewtGridClass parent;

    /* signals */

    void (*add_clicked)(NmtWidgetList *list);

    void (*remove_clicked)(NmtWidgetList *list, int n);

    /* methods */

    NmtNewtWidget *(*create_widget)(NmtWidgetList *list, int n);

} NmtWidgetListClass;

GType nmt_widget_list_get_type(void);

typedef NmtNewtWidget *(*NmtWidgetListCallback)(NmtWidgetList *list, int n, gpointer user_data);

NmtNewtWidget *nmt_widget_list_new(NmtWidgetListCallback create_callback,

                                   gpointer              user_data,

                                   GDestroyNotify        destroy_notify,

                                   NmtNewtWidget *       empty_widget);

int  nmt_widget_list_get_length(NmtWidgetList *list);

void nmt_widget_list_set_length(NmtWidgetList *list, int length);

#endif /* NMT_WIDGET_LIST_H */