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/*
* Copyright © 2012 Red Hat Inc.
*
* 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 2.1 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/>.
*
* Authors: Benjamin Otte <otte@gnome.org>
*/
#ifndef __GTK_CSS_ANIMATED_STYLE_PRIVATE_H__
#define __GTK_CSS_ANIMATED_STYLE_PRIVATE_H__
#include "gtk/gtkcssstyleprivate.h"
G_BEGIN_DECLS
#define GTK_TYPE_CSS_ANIMATED_STYLE (gtk_css_animated_style_get_type ())
#define GTK_CSS_ANIMATED_STYLE(obj) (G_TYPE_CHECK_INSTANCE_CAST (obj, GTK_TYPE_CSS_ANIMATED_STYLE, GtkCssAnimatedStyle))
#define GTK_CSS_ANIMATED_STYLE_CLASS(cls) (G_TYPE_CHECK_CLASS_CAST (cls, GTK_TYPE_CSS_ANIMATED_STYLE, GtkCssAnimatedStyleClass))
#define GTK_IS_CSS_ANIMATED_STYLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GTK_TYPE_CSS_ANIMATED_STYLE))
#define GTK_IS_CSS_ANIMATED_STYLE_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE (obj, GTK_TYPE_CSS_ANIMATED_STYLE))
#define GTK_CSS_ANIMATED_STYLE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_CSS_ANIMATED_STYLE, GtkCssAnimatedStyleClass))
typedef struct _GtkCssAnimatedStyle GtkCssAnimatedStyle;
typedef struct _GtkCssAnimatedStyleClass GtkCssAnimatedStyleClass;
struct _GtkCssAnimatedStyle
{
GtkCssStyle parent;
GtkCssStyle *style; /* the style if we weren't animating */
GPtrArray *animated_values; /* NULL or array of animated values/NULL if not animated */
gint64 current_time; /* the current time in our world */
GSList *animations; /* the running animations, least important one first */
};
struct _GtkCssAnimatedStyleClass
{
GtkCssStyleClass parent_class;
};
GType gtk_css_animated_style_get_type (void) G_GNUC_CONST;
GtkCssStyle * gtk_css_animated_style_new (void);
void gtk_css_animated_style_set_animated_value(GtkCssAnimatedStyle *style,
guint id,
GtkCssValue *value);
GtkCssValue * gtk_css_animated_style_get_intrinsic_value (GtkCssAnimatedStyle *style,
guint id);
void gtk_css_animated_style_create_animations(GtkCssAnimatedStyle *style,
GtkCssAnimatedStyle *parent_style,
gint64 timestamp,
GtkStyleProviderPrivate*provider,
int scale,
GtkCssAnimatedStyle *source);
GtkBitmask * gtk_css_animated_style_advance (GtkCssAnimatedStyle *style,
gint64 timestamp);
void gtk_css_animated_style_cancel_animations(GtkCssAnimatedStyle *style);
gboolean gtk_css_animated_style_is_static (GtkCssAnimatedStyle *style);
G_END_DECLS
#endif /* __GTK_CSS_ANIMATED_STYLE_PRIVATE_H__ */
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