Learning_GTK4_tree/gdk/broadway/gdkdevice-broadway.h

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2023-12-12 11:36:42 +01:00
/* GDK - The GIMP Drawing Kit
* Copyright (C) 2009 Carlos Garnacho <carlosg@gnome.org>
*
* 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
#include <gdk/gdkdeviceprivate.h>
G_BEGIN_DECLS
#define GDK_TYPE_BROADWAY_DEVICE (gdk_broadway_device_get_type ())
#define GDK_BROADWAY_DEVICE(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GDK_TYPE_BROADWAY_DEVICE, GdkBroadwayDevice))
#define GDK_BROADWAY_DEVICE_CLASS(c) (G_TYPE_CHECK_CLASS_CAST ((c), GDK_TYPE_BROADWAY_DEVICE, GdkBroadwayDeviceClass))
#define GDK_IS_BROADWAY_DEVICE(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GDK_TYPE_BROADWAY_DEVICE))
#define GDK_IS_BROADWAY_DEVICE_CLASS(c) (G_TYPE_CHECK_CLASS_TYPE ((c), GDK_TYPE_BROADWAY_DEVICE))
#define GDK_BROADWAY_DEVICE_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GDK_TYPE_BROADWAY_DEVICE, GdkBroadwayDeviceClass))
typedef struct _GdkBroadwayDevice GdkBroadwayDevice;
typedef struct _GdkBroadwayDeviceClass GdkBroadwayDeviceClass;
struct _GdkBroadwayDevice
{
GdkDevice parent_instance;
};
struct _GdkBroadwayDeviceClass
{
GdkDeviceClass parent_class;
};
G_GNUC_INTERNAL
GType gdk_broadway_device_get_type (void) G_GNUC_CONST;
void gdk_broadway_device_query_state (GdkDevice *device,
GdkSurface *surface,
double *win_x,
double *win_y,
GdkModifierType *mask);
G_END_DECLS