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/* GDK - The GIMP Drawing Kit
* Copyright (C) 2015 Red Hat
*
* 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/>.
*
* Author: Carlos Garnacho <carlosg@gnome.org>
*/
#ifndef __GDK_SEAT_H__
#define __GDK_SEAT_H__
#if !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION)
#error "Only <gdk/gdk.h> can be included directly."
#endif
#include <glib-object.h>
#include <gdk/gdksurface.h>
#include <gdk/gdkevents.h>
#include <gdk/gdktypes.h>
G_BEGIN_DECLS
#define GDK_TYPE_SEAT (gdk_seat_get_type ())
#define GDK_SEAT(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GDK_TYPE_SEAT, GdkSeat))
#define GDK_IS_SEAT(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GDK_TYPE_SEAT))
/**
* GdkSeatCapabilities:
* @GDK_SEAT_CAPABILITY_NONE: No input capabilities
* @GDK_SEAT_CAPABILITY_POINTER: The seat has a pointer (e.g. mouse)
* @GDK_SEAT_CAPABILITY_TOUCH: The seat has touchscreen(s) attached
* @GDK_SEAT_CAPABILITY_TABLET_STYLUS: The seat has drawing tablet(s) attached
* @GDK_SEAT_CAPABILITY_KEYBOARD: The seat has keyboard(s) attached
* @GDK_SEAT_CAPABILITY_TABLET_PAD: The seat has drawing tablet pad(s) attached
* @GDK_SEAT_CAPABILITY_ALL_POINTING: The union of all pointing capabilities
* @GDK_SEAT_CAPABILITY_ALL: The union of all capabilities
*
* Flags describing the seat capabilities.
*
* Since: 3.20
*/
typedef enum {
GDK_SEAT_CAPABILITY_NONE = 0,
GDK_SEAT_CAPABILITY_POINTER = 1 << 0,
GDK_SEAT_CAPABILITY_TOUCH = 1 << 1,
GDK_SEAT_CAPABILITY_TABLET_STYLUS = 1 << 2,
GDK_SEAT_CAPABILITY_KEYBOARD = 1 << 3,
GDK_SEAT_CAPABILITY_TABLET_PAD = 1 << 4,
GDK_SEAT_CAPABILITY_ALL_POINTING = (GDK_SEAT_CAPABILITY_POINTER | GDK_SEAT_CAPABILITY_TOUCH | GDK_SEAT_CAPABILITY_TABLET_STYLUS),
GDK_SEAT_CAPABILITY_ALL = (GDK_SEAT_CAPABILITY_ALL_POINTING | GDK_SEAT_CAPABILITY_KEYBOARD)
} GdkSeatCapabilities;
/**
* GdkSeatGrabPrepareFunc:
* @seat: the #GdkSeat being grabbed
* @surface: the #GdkSurface being grabbed
* @user_data: user data passed in gdk_seat_grab()
*
* Type of the callback used to set up @surface so it can be
* grabbed. A typical action would be ensuring the surface is
* visible, although there's room for other initialization
* actions.
*
* Since: 3.20
*/
typedef void (* GdkSeatGrabPrepareFunc) (GdkSeat *seat,
GdkSurface *surface,
gpointer user_data);
struct _GdkSeat
{
GObject parent_instance;
};
GDK_AVAILABLE_IN_ALL
GType gdk_seat_get_type (void) G_GNUC_CONST;
GDK_AVAILABLE_IN_ALL
GdkGrabStatus gdk_seat_grab (GdkSeat *seat,
GdkSurface *surface,
GdkSeatCapabilities capabilities,
gboolean owner_events,
GdkCursor *cursor,
const GdkEvent *event,
GdkSeatGrabPrepareFunc prepare_func,
gpointer prepare_func_data);
GDK_AVAILABLE_IN_ALL
void gdk_seat_ungrab (GdkSeat *seat);
GDK_AVAILABLE_IN_ALL
GdkDisplay * gdk_seat_get_display (GdkSeat *seat);
GDK_AVAILABLE_IN_ALL
GdkSeatCapabilities
gdk_seat_get_capabilities (GdkSeat *seat);
GDK_AVAILABLE_IN_ALL
GList * gdk_seat_get_slaves (GdkSeat *seat,
GdkSeatCapabilities capabilities);
GDK_AVAILABLE_IN_ALL
GdkDevice * gdk_seat_get_pointer (GdkSeat *seat);
GDK_AVAILABLE_IN_ALL
GdkDevice * gdk_seat_get_keyboard (GdkSeat *seat);
GDK_AVAILABLE_IN_ALL
GList * gdk_seat_get_master_pointers (GdkSeat *seat,
GdkSeatCapabilities capabilities);
G_END_DECLS
#endif /* __GDK_SEAT_H__ */
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