mirror of
https://github.com/brl/mutter.git
synced 2024-11-27 02:20:43 -05:00
73 lines
2.2 KiB
C
73 lines
2.2 KiB
C
|
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Copyright (C) 2015 Red Hat
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or
|
||
|
|
* modify it under the terms of the GNU General Public License as
|
||
|
|
* published by the Free Software Foundation; either version 2 of the
|
||
|
|
* License, or (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This program 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
|
||
|
|
* General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License
|
||
|
|
* along with this program; if not, write to the Free Software
|
||
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||
|
|
* 02111-1307, USA.
|
||
|
|
*
|
||
|
|
* Written by:
|
||
|
|
* Jonas Ådahl <jadahl@gmail.com>
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "config.h"
|
||
|
|
|
||
|
|
#include "wayland/meta-pointer-lock-wayland.h"
|
||
|
|
|
||
|
|
#include <glib-object.h>
|
||
|
|
|
||
|
|
#include "backends/meta-pointer-constraint.h"
|
||
|
|
|
||
|
|
struct _MetaPointerLockWayland
|
||
|
|
{
|
||
|
|
MetaPointerConstraint parent;
|
||
|
|
};
|
||
|
|
|
||
|
|
G_DEFINE_TYPE (MetaPointerLockWayland, meta_pointer_lock_wayland,
|
||
|
|
META_TYPE_POINTER_CONSTRAINT);
|
||
|
|
|
||
|
|
static void
|
||
|
|
meta_pointer_lock_wayland_constrain (MetaPointerConstraint *constraint,
|
||
|
|
ClutterInputDevice *device,
|
||
|
|
guint32 time,
|
||
|
|
float prev_x,
|
||
|
|
float prev_y,
|
||
|
|
float *x,
|
||
|
|
float *y)
|
||
|
|
{
|
||
|
|
*x = prev_x;
|
||
|
|
*y = prev_y;
|
||
|
|
}
|
||
|
|
|
||
|
|
MetaPointerConstraint *
|
||
|
|
meta_pointer_lock_wayland_new (void)
|
||
|
|
{
|
||
|
|
return g_object_new (META_TYPE_POINTER_LOCK_WAYLAND, NULL);
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
meta_pointer_lock_wayland_init (MetaPointerLockWayland *lock_wayland)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
static void
|
||
|
|
meta_pointer_lock_wayland_class_init (MetaPointerLockWaylandClass *klass)
|
||
|
|
{
|
||
|
|
MetaPointerConstraintClass *pointer_constraint_class =
|
||
|
|
META_POINTER_CONSTRAINT_CLASS (klass);
|
||
|
|
|
||
|
|
pointer_constraint_class->constrain = meta_pointer_lock_wayland_constrain;
|
||
|
|
}
|