f1034d0459
In order to support multiple pointers for the same client, we're going to need to kill it. This will cause crashes for now, but will be fixed by the next commit.
100 lines
2.8 KiB
C
100 lines
2.8 KiB
C
/*
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* Wayland Support
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*
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* Copyright (C) 2013 Intel Corporation
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __META_WAYLAND_POINTER_H__
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#define __META_WAYLAND_POINTER_H__
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#include <wayland-server.h>
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#include <glib.h>
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#include "meta-wayland-types.h"
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struct _MetaWaylandPointerGrabInterface
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{
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void (*focus) (MetaWaylandPointerGrab *grab,
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MetaWaylandSurface *surface);
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void (*motion) (MetaWaylandPointerGrab *grab,
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const ClutterEvent *event);
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void (*button) (MetaWaylandPointerGrab *grab,
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const ClutterEvent *event);
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};
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struct _MetaWaylandPointerGrab
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{
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const MetaWaylandPointerGrabInterface *interface;
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MetaWaylandPointer *pointer;
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};
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struct _MetaWaylandPointer
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{
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struct wl_list resource_list;
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MetaWaylandSurface *focus_surface;
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struct wl_listener focus_surface_listener;
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struct wl_resource *focus_resource;
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guint32 focus_serial;
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guint32 click_serial;
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MetaWaylandPointerGrab *grab;
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MetaWaylandPointerGrab default_grab;
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wl_fixed_t grab_x, grab_y;
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wl_fixed_t focus_x, focus_y;
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guint32 grab_button;
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guint32 grab_serial;
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guint32 grab_time;
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wl_fixed_t x, y; /* TODO: remove, use ClutterInputDevice instead */
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MetaWaylandSurface *current;
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guint32 button_count;
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};
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void
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meta_wayland_pointer_init (MetaWaylandPointer *pointer);
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void
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meta_wayland_pointer_release (MetaWaylandPointer *pointer);
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void
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meta_wayland_pointer_set_focus (MetaWaylandPointer *pointer,
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MetaWaylandSurface *surface);
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void
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meta_wayland_pointer_start_grab (MetaWaylandPointer *pointer,
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MetaWaylandPointerGrab *grab);
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void
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meta_wayland_pointer_end_grab (MetaWaylandPointer *pointer);
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gboolean
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meta_wayland_pointer_start_popup_grab (MetaWaylandPointer *pointer,
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MetaWaylandSurface *popup);
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void
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meta_wayland_pointer_get_relative_coordinates (MetaWaylandPointer *pointer,
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MetaWaylandSurface *surface,
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wl_fixed_t *x,
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wl_fixed_t *y);
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void
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meta_wayland_pointer_update_current_focus (MetaWaylandPointer *pointer,
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MetaWaylandSurface *surface);
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#endif /* __META_WAYLAND_POINTER_H__ */
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