Learning_GTK4_tree/gtk/gtkstylecascadeprivate.h

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2023-12-12 11:36:42 +01:00
/* GTK - The GIMP Toolkit
* Copyright (C) 2012 Benjamin Otte <otte@gnome.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <gdk/gdk.h>
#include <gtk/gtkstyleproviderprivate.h>
G_BEGIN_DECLS
#define GTK_TYPE_STYLE_CASCADE (_gtk_style_cascade_get_type ())
#define GTK_STYLE_CASCADE(obj) (G_TYPE_CHECK_INSTANCE_CAST (obj, GTK_TYPE_STYLE_CASCADE, GtkStyleCascade))
#define GTK_STYLE_CASCADE_CLASS(cls) (G_TYPE_CHECK_CLASS_CAST (cls, GTK_TYPE_STYLE_CASCADE, GtkStyleCascadeClass))
#define GTK_IS_STYLE_CASCADE(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GTK_TYPE_STYLE_CASCADE))
#define GTK_IS_STYLE_CASCADE_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE (obj, GTK_TYPE_STYLE_CASCADE))
#define GTK_STYLE_CASCADE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_STYLE_CASCADE, GtkStyleCascadeClass))
typedef struct _GtkStyleCascade GtkStyleCascade;
typedef struct _GtkStyleCascadeClass GtkStyleCascadeClass;
struct _GtkStyleCascade
{
GObject object;
GtkStyleCascade *parent;
GArray *providers;
int scale;
};
struct _GtkStyleCascadeClass
{
GObjectClass parent_class;
};
GType _gtk_style_cascade_get_type (void) G_GNUC_CONST;
GtkStyleCascade * _gtk_style_cascade_new (void);
void _gtk_style_cascade_set_parent (GtkStyleCascade *cascade,
GtkStyleCascade *parent);
void _gtk_style_cascade_set_scale (GtkStyleCascade *cascade,
int scale);
int _gtk_style_cascade_get_scale (GtkStyleCascade *cascade);
void _gtk_style_cascade_add_provider (GtkStyleCascade *cascade,
GtkStyleProvider *provider,
guint priority);
void _gtk_style_cascade_remove_provider (GtkStyleCascade *cascade,
GtkStyleProvider *provider);
G_END_DECLS