2f4a68c8c3
The order and way include macros were structured was chaotic, with no real common thread between files. Try to tidy up the mess with some common scheme, to make things look less messy.
83 lines
3.3 KiB
C
83 lines
3.3 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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/*
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* meta-background-actor.h: for painting the root window background
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*
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* Copyright 2010 Red Hat, Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* 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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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef META_BACKGROUND_H
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#define META_BACKGROUND_H
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#include <gsettings-desktop-schemas/gdesktop-enums.h>
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#include "clutter/clutter.h"
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#include "meta/display.h"
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/**
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* MetaBackground:
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*
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* This class handles tracking and painting the root window background.
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* By integrating with #MetaWindowGroup we can avoid painting parts of
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* the background that are obscured by other windows.
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*/
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#define META_TYPE_BACKGROUND (meta_background_get_type ())
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#define META_BACKGROUND(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_BACKGROUND, MetaBackground))
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#define META_BACKGROUND_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_BACKGROUND, MetaBackgroundClass))
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#define META_IS_BACKGROUND(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_BACKGROUND))
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#define META_IS_BACKGROUND_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_BACKGROUND))
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#define META_BACKGROUND_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_BACKGROUND, MetaBackgroundClass))
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typedef struct _MetaBackground MetaBackground;
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typedef struct _MetaBackgroundClass MetaBackgroundClass;
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typedef struct _MetaBackgroundPrivate MetaBackgroundPrivate;
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struct _MetaBackgroundClass
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{
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/*< private >*/
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GObjectClass parent_class;
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};
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struct _MetaBackground
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{
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GObject parent;
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MetaBackgroundPrivate *priv;
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};
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void meta_background_refresh_all (void);
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GType meta_background_get_type (void);
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MetaBackground *meta_background_new (MetaDisplay *display);
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void meta_background_set_color (MetaBackground *self,
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ClutterColor *color);
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void meta_background_set_gradient (MetaBackground *self,
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GDesktopBackgroundShading shading_direction,
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ClutterColor *color,
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ClutterColor *second_color);
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void meta_background_set_file (MetaBackground *self,
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GFile *file,
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GDesktopBackgroundStyle style);
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void meta_background_set_blend (MetaBackground *self,
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GFile *file1,
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GFile *file2,
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double blend_factor,
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GDesktopBackgroundStyle style);
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#endif /* META_BACKGROUND_H */
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