a1b3d1a2a7
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
66 lines
2.4 KiB
C
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 */
|