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mutter-performance-source/src/wayland/meta-wayland-surface-role-cursor.h

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wayland: Refactor MetaWaylandSurfaceRoleCursor Move into a standalone meta-wayland-surface-role-cursor.[ch], and make generic enough to work for pointe and additional (eg. tablet) cursors. Most notably, the sprite is now kept completely internal to the cursor role, and updates are routed through the given MetaCursorRenderer (which may be the default one for the pointer, or something else). The way cursor updates after cursor surface destruction has also been reworked, the pointer will just keep track of the last cursor surface, so older surfaces being destroyed don't trigger pointer rechecks/updates.
2015-10-21 14:36:44 +00:00
/*
* Wayland Support
*
* Copyright (C) 2015 Red Hat, Inc.
*
* 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.
*/
#ifndef META_WAYLAND_SURFACE_ROLE_CURSOR_H
#define META_WAYLAND_SURFACE_ROLE_CURSOR_H
#include "meta-wayland-surface.h"
#include "backends/meta-cursor-renderer.h"
wayland: Make MetaWaylandSurfaceRoleCursor derivable
2016-05-12 13:55:36 +00:00
struct _MetaWaylandSurfaceRoleCursorClass
{
MetaWaylandSurfaceRoleClass parent_class;
};
wayland: Refactor MetaWaylandSurfaceRoleCursor Move into a standalone meta-wayland-surface-role-cursor.[ch], and make generic enough to work for pointe and additional (eg. tablet) cursors. Most notably, the sprite is now kept completely internal to the cursor role, and updates are routed through the given MetaCursorRenderer (which may be the default one for the pointer, or something else). The way cursor updates after cursor surface destruction has also been reworked, the pointer will just keep track of the last cursor surface, so older surfaces being destroyed don't trigger pointer rechecks/updates.
2015-10-21 14:36:44 +00:00
#define META_TYPE_WAYLAND_SURFACE_ROLE_CURSOR (meta_wayland_surface_role_cursor_get_type ())
wayland: Make MetaWaylandSurfaceRoleCursor derivable
2016-05-12 13:55:36 +00:00
G_DECLARE_DERIVABLE_TYPE (MetaWaylandSurfaceRoleCursor,
meta_wayland_surface_role_cursor,
META, WAYLAND_SURFACE_ROLE_CURSOR,
MetaWaylandSurfaceRole);
wayland: Refactor MetaWaylandSurfaceRoleCursor Move into a standalone meta-wayland-surface-role-cursor.[ch], and make generic enough to work for pointe and additional (eg. tablet) cursors. Most notably, the sprite is now kept completely internal to the cursor role, and updates are routed through the given MetaCursorRenderer (which may be the default one for the pointer, or something else). The way cursor updates after cursor surface destruction has also been reworked, the pointer will just keep track of the last cursor surface, so older surfaces being destroyed don't trigger pointer rechecks/updates.
2015-10-21 14:36:44 +00:00
MetaCursorSprite * meta_wayland_surface_role_cursor_get_sprite (MetaWaylandSurfaceRoleCursor *cursor_role);
void meta_wayland_surface_role_cursor_set_hotspot (MetaWaylandSurfaceRoleCursor *cursor_role,
gint hotspot_x,
gint hotspot_y);
void meta_wayland_surface_role_cursor_get_hotspot (MetaWaylandSurfaceRoleCursor *cursor_role,
gint *hotspot_x,
gint *hotspot_y);
void meta_wayland_surface_role_cursor_set_renderer (MetaWaylandSurfaceRoleCursor *cursor_role,
MetaCursorRenderer *renderer);
MetaCursorRenderer * meta_wayland_surface_role_cursor_get_renderer (MetaWaylandSurfaceRoleCursor *cursor_role);
#endif /* META_WAYLAND_SURFACE_ROLE_CURSOR_H */
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