1 | /* |
2 | * Copyright © 2012 Red Hat Inc. |
3 | * |
4 | * This library is free software; you can redistribute it and/or |
5 | * modify it under the terms of the GNU Lesser General Public |
6 | * License as published by the Free Software Foundation; either |
7 | * version 2.1 of the License, or (at your option) any later version. |
8 | * |
9 | * This library is distributed in the hope that it will be useful, |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | * Lesser General Public License for more details. |
13 | * |
14 | * You should have received a copy of the GNU Lesser General Public |
15 | * License along with this library. If not, see <http://www.gnu.org/licenses/>. |
16 | * |
17 | * Authors: Benjamin Otte <otte@gnome.org> |
18 | */ |
19 | |
20 | #ifndef __GTK_CSS_ANIMATED_STYLE_PRIVATE_H__ |
21 | #define __GTK_CSS_ANIMATED_STYLE_PRIVATE_H__ |
22 | |
23 | #include "gtk/gtkcssstyleprivate.h" |
24 | |
25 | G_BEGIN_DECLS |
26 | |
27 | #define GTK_TYPE_CSS_ANIMATED_STYLE (gtk_css_animated_style_get_type ()) |
28 | #define GTK_CSS_ANIMATED_STYLE(obj) (G_TYPE_CHECK_INSTANCE_CAST (obj, GTK_TYPE_CSS_ANIMATED_STYLE, GtkCssAnimatedStyle)) |
29 | #define GTK_CSS_ANIMATED_STYLE_CLASS(cls) (G_TYPE_CHECK_CLASS_CAST (cls, GTK_TYPE_CSS_ANIMATED_STYLE, GtkCssAnimatedStyleClass)) |
30 | #define GTK_IS_CSS_ANIMATED_STYLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GTK_TYPE_CSS_ANIMATED_STYLE)) |
31 | #define GTK_IS_CSS_ANIMATED_STYLE_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE (obj, GTK_TYPE_CSS_ANIMATED_STYLE)) |
32 | #define GTK_CSS_ANIMATED_STYLE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_CSS_ANIMATED_STYLE, GtkCssAnimatedStyleClass)) |
33 | |
34 | typedef struct _GtkCssAnimatedStyle GtkCssAnimatedStyle; |
35 | typedef struct _GtkCssAnimatedStyleClass GtkCssAnimatedStyleClass; |
36 | |
37 | struct _GtkCssAnimatedStyle |
38 | { |
39 | GtkCssStyle parent; |
40 | |
41 | GtkCssStyle *style; /* the style if we weren't animating */ |
42 | |
43 | gint64 current_time; /* the current time in our world */ |
44 | gpointer *animations; /* GtkStyleAnimation**, least important one first */ |
45 | guint n_animations; |
46 | }; |
47 | |
48 | struct _GtkCssAnimatedStyleClass |
49 | { |
50 | GtkCssStyleClass parent_class; |
51 | }; |
52 | |
53 | GType gtk_css_animated_style_get_type (void) G_GNUC_CONST; |
54 | |
55 | GtkCssStyle * gtk_css_animated_style_new (GtkCssStyle *base_style, |
56 | GtkCssStyle *parent_style, |
57 | gint64 timestamp, |
58 | GtkStyleProvider *provider, |
59 | GtkCssStyle *previous_style); |
60 | GtkCssStyle * gtk_css_animated_style_new_advance (GtkCssAnimatedStyle *source, |
61 | GtkCssStyle *base, |
62 | gint64 timestamp); |
63 | |
64 | void gtk_css_animated_style_set_animated_value(GtkCssAnimatedStyle *style, |
65 | guint id, |
66 | GtkCssValue *value); |
67 | |
68 | GtkCssValue * gtk_css_animated_style_get_intrinsic_value (GtkCssAnimatedStyle *style, |
69 | guint id); |
70 | |
71 | G_END_DECLS |
72 | |
73 | #endif /* __GTK_CSS_ANIMATED_STYLE_PRIVATE_H__ */ |
74 | |