1
0
Fork 0
mutter-performance-source/src/meta/meta-background-content.h
Georges Basile Stavracas Neto a1b3d1a2a7 Introduce MetaBackgroundContent
MetaBackgroundContent is a ClutterContent implementation
that can render a background to any attached actor. Right
now, it preserves all the properties and the rendering
model of MetaBackgroundActor.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1302
2020-06-09 17:07:02 -03:00

66 lines
2.4 KiB
C

/*
* meta-background-content.h: ClutterContent for painting the wallpaper
*
* Copyright 2010 Red Hat, Inc.
* Copyright 2020 Endless Foundation
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef META_BACKGROUND_CONTENT_H
#define META_BACKGROUND_CONTENT_H
#include <gsettings-desktop-schemas/gdesktop-enums.h>
#include "clutter/clutter.h"
#include "meta/meta-background.h"
/**
* MetaBackgroundContent:
*
* This class handles tracking and painting the root window background.
* By integrating with #MetaWindowGroup we can avoid painting parts of
* the background that are obscured by other windows.
*/
#define META_TYPE_BACKGROUND_CONTENT (meta_background_content_get_type ())
META_EXPORT
G_DECLARE_FINAL_TYPE (MetaBackgroundContent,
meta_background_content,
META, BACKGROUND_CONTENT,
GObject)
META_EXPORT
ClutterContent *meta_background_content_new (MetaDisplay *display,
int monitor);
META_EXPORT
void meta_background_content_set_background (MetaBackgroundContent *self,
MetaBackground *background);
META_EXPORT
void meta_background_content_set_gradient (MetaBackgroundContent *self,
gboolean enabled,
int height,
double tone_start);
META_EXPORT
void meta_background_content_set_vignette (MetaBackgroundContent *self,
gboolean enabled,
double brightness,
double sharpness);
#endif /* META_BACKGROUND_CONTENT_H */