Pileus Git - ~andy/gtk/blob - gtk/gtkcssimagelinearprivate.h

   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_IMAGE_LINEAR_PRIVATE_H__
  21 #define __GTK_CSS_IMAGE_LINEAR_PRIVATE_H__
  22
  23 #include "gtk/gtkcssimageprivate.h"
  24
  25 G_BEGIN_DECLS
  26
  27 #define GTK_TYPE_CSS_IMAGE_LINEAR           (_gtk_css_image_linear_get_type ())
  28 #define GTK_CSS_IMAGE_LINEAR(obj)           (G_TYPE_CHECK_INSTANCE_CAST (obj, GTK_TYPE_CSS_IMAGE_LINEAR, GtkCssImageLinear))
  29 #define GTK_CSS_IMAGE_LINEAR_CLASS(cls)     (G_TYPE_CHECK_CLASS_CAST (cls, GTK_TYPE_CSS_IMAGE_LINEAR, GtkCssImageLinearClass))
  30 #define GTK_IS_CSS_IMAGE_LINEAR(obj)        (G_TYPE_CHECK_INSTANCE_TYPE (obj, GTK_TYPE_CSS_IMAGE_LINEAR))
  31 #define GTK_IS_CSS_IMAGE_LINEAR_CLASS(obj)  (G_TYPE_CHECK_CLASS_TYPE (obj, GTK_TYPE_CSS_IMAGE_LINEAR))
  32 #define GTK_CSS_IMAGE_LINEAR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_CSS_IMAGE_LINEAR, GtkCssImageLinearClass))
  33
  34 typedef struct _GtkCssImageLinear           GtkCssImageLinear;
  35 typedef struct _GtkCssImageLinearClass      GtkCssImageLinearClass;
  36 typedef struct _GtkCssImageLinearColorStop  GtkCssImageLinearColorStop;
  37
  38 struct _GtkCssImageLinearColorStop {
  39   GtkCssNumber        offset;
  40   union {
  41     GtkSymbolicColor *symbolic;
  42     GdkRGBA           rgba;
  43   }                   color;
  44 };
  45
  46 struct _GtkCssImageLinear
  47 {
  48   GtkCssImage parent;
  49
  50   GtkCssNumber angle; /* warning: We use GTK_CSS_NUMBER as an enum for the corners */
  51   GArray *stops;
  52   guint is_computed :1;
  53   guint repeating :1;
  54 };
  55
  56 struct _GtkCssImageLinearClass
  57 {
  58   GtkCssImageClass parent_class;
  59 };
  60
  61 GType          _gtk_css_image_linear_get_type             (void) G_GNUC_CONST;
  62
  63 G_END_DECLS
  64
  65 #endif /* __GTK_CSS_IMAGE_LINEAR_PRIVATE_H__ */