Learning_GTK4_tree/gtk/gtklistitemfactoryprivate.h

81 lines
4.2 KiB
C

/*
* Copyright © 2018 Benjamin Otte
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
* Authors: Benjamin Otte <otte@gnome.org>
*/
#pragma once
#include <gtk/gtklistitem.h>
#include "gtk/gtklistitemwidgetprivate.h"
G_BEGIN_DECLS
struct _GtkListItemFactory
{
GObject parent_instance;
};
struct _GtkListItemFactoryClass
{
GObjectClass parent_class;
/* setup @list_item so it can be bound */
void (* setup) (GtkListItemFactory *self,
GObject *item,
gboolean bind,
GFunc func,
gpointer data);
/* undo the effects of GtkListItemFactoryClass::setup() */
void (* teardown) (GtkListItemFactory *self,
GObject *item,
gboolean unbind,
GFunc func,
gpointer data);
/* Update properties on @list_item to the given @item, which is in @position and @selected state.
* One or more of those properties might be unchanged. */
void (* update) (GtkListItemFactory *self,
GObject *item,
gboolean unbind,
gboolean bind,
GFunc func,
gpointer data);
};
void gtk_list_item_factory_setup (GtkListItemFactory *self,
GObject *item,
gboolean bind,
GFunc func,
gpointer data);
void gtk_list_item_factory_teardown (GtkListItemFactory *self,
GObject *item,
gboolean unbind,
GFunc func,
gpointer data);
void gtk_list_item_factory_update (GtkListItemFactory *self,
GObject *item,
gboolean unbind,
gboolean bind,
GFunc func,
gpointer data);
G_END_DECLS