gtk/gdk/win32/gdkinput-winpointer.h
2021-08-19 15:57:41 +02:00

44 lines
1.6 KiB
C

/* GDK - The GIMP Drawing Kit
* Copyright (C) 2021 the GTK team
*
* 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/>.
*/
#ifndef __GDK_INPUT_WINPOINTER_H__
#define __GDK_INPUT_WINPOINTER_H__
#include "winpointer.h"
gboolean gdk_winpointer_initialize (void);
void gdk_winpointer_initialize_surface (GdkSurface *surface);
void gdk_winpointer_finalize_surface (GdkSurface *surface);
typedef void
(*crossing_cb_t)(GdkDevice *physical_device,
GdkSurface *surface,
POINT *screen_pt,
guint32 time_);
gboolean gdk_winpointer_should_forward_message (MSG *msg);
void gdk_winpointer_input_events (GdkSurface *surface,
crossing_cb_t crossing_cb,
MSG *msg);
gboolean gdk_winpointer_get_message_info (MSG *msg,
GdkDevice **device,
guint32 *time_);
void gdk_winpointer_interaction_ended (MSG *msg);
#endif /* __GDK_INPUT_WINPOINTER_H__ */