Learning_GTK4_tree/gtk/gtkorientable.h

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2023-12-12 11:36:42 +01:00
/* GTK - The GIMP Toolkit
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* gtkorientable.h
* Copyright (C) 2008 Imendio AB
* Contact: Michael Natterer <mitch@imendio.com>
*
* 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 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/>.
*/
#pragma once
#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk.h> can be included directly."
#endif
#include <gtk/gtkwidget.h>
G_BEGIN_DECLS
#define GTK_TYPE_ORIENTABLE (gtk_orientable_get_type ())
#define GTK_ORIENTABLE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_ORIENTABLE, GtkOrientable))
#define GTK_IS_ORIENTABLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_ORIENTABLE))
#define GTK_ORIENTABLE_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), GTK_TYPE_ORIENTABLE, GtkOrientableIface))
typedef struct _GtkOrientable GtkOrientable; /* Dummy typedef */
typedef struct _GtkOrientableIface GtkOrientableIface;
struct _GtkOrientableIface
{
GTypeInterface base_iface;
};
GDK_AVAILABLE_IN_ALL
GType gtk_orientable_get_type (void) G_GNUC_CONST;
GDK_AVAILABLE_IN_ALL
void gtk_orientable_set_orientation (GtkOrientable *orientable,
GtkOrientation orientation);
GDK_AVAILABLE_IN_ALL
GtkOrientation gtk_orientable_get_orientation (GtkOrientable *orientable);
G_DEFINE_AUTOPTR_CLEANUP_FUNC(GtkOrientable, g_object_unref)
G_END_DECLS