1 /* GTK - The GIMP Toolkit
2 * Copyright (C) 2010 Carlos Garnacho <carlosg@gnome.org>
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 of the License, or (at your option) any later version.
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.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
20 #if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
21 #error "Only <gtk/gtk.h> can be included directly."
24 #ifndef __GTK_GRADIENT_H__
25 #define __GTK_GRADIENT_H__
28 #include <gtk/gtkstyleproperties.h>
29 #include <gtk/gtksymboliccolor.h>
33 #define GTK_TYPE_GRADIENT (gtk_gradient_get_type ())
35 GType gtk_gradient_get_type (void) G_GNUC_CONST;
37 GtkGradient * gtk_gradient_new_linear (gdouble x0,
41 GtkGradient * gtk_gradient_new_radial (gdouble x0,
48 void gtk_gradient_add_color_stop (GtkGradient *gradient,
50 GtkSymbolicColor *color);
52 GtkGradient * gtk_gradient_ref (GtkGradient *gradient);
53 void gtk_gradient_unref (GtkGradient *gradient);
55 gboolean gtk_gradient_resolve (GtkGradient *gradient,
56 GtkStyleProperties *props,
57 cairo_pattern_t **resolved_gradient);
61 #endif /* __GTK_GRADIENT_H__ */