| 1 | /* Pango |
|---|
| 2 | * pango-color.h: A color struct |
|---|
| 3 | * |
|---|
| 4 | * Copyright (C) 2000 Red Hat Software |
|---|
| 5 | * |
|---|
| 6 | * This library is free software; you can redistribute it and/or |
|---|
| 7 | * modify it under the terms of the GNU Library General Public |
|---|
| 8 | * License as published by the Free Software Foundation; either |
|---|
| 9 | * version 2 of the License, or (at your option) any later version. |
|---|
| 10 | * |
|---|
| 11 | * This library is distributed in the hope that it will be useful, |
|---|
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
|---|
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
|---|
| 14 | * Library General Public License for more details. |
|---|
| 15 | * |
|---|
| 16 | * You should have received a copy of the GNU Library General Public |
|---|
| 17 | * License along with this library; if not, write to the |
|---|
| 18 | * Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
|---|
| 19 | * Boston, MA 02111-1307, USA. |
|---|
| 20 | */ |
|---|
| 21 | |
|---|
| 22 | #ifndef __PANGO_COLOR_H__ |
|---|
| 23 | #define __PANGO_COLOR_H__ |
|---|
| 24 | |
|---|
| 25 | #include <pango/pango-types.h> |
|---|
| 26 | #include <glib-object.h> |
|---|
| 27 | |
|---|
| 28 | G_BEGIN_DECLS |
|---|
| 29 | |
|---|
| 30 | |
|---|
| 31 | typedef struct _PangoColor PangoColor; |
|---|
| 32 | |
|---|
| 33 | /** |
|---|
| 34 | * PangoColor: |
|---|
| 35 | * @red: value of red component |
|---|
| 36 | * @green: value of green component |
|---|
| 37 | * @blue: value of blue component |
|---|
| 38 | * |
|---|
| 39 | * The `PangoColor` structure is used to |
|---|
| 40 | * represent a color in an uncalibrated RGB color-space. |
|---|
| 41 | */ |
|---|
| 42 | struct _PangoColor |
|---|
| 43 | { |
|---|
| 44 | guint16 red; |
|---|
| 45 | guint16 green; |
|---|
| 46 | guint16 blue; |
|---|
| 47 | }; |
|---|
| 48 | |
|---|
| 49 | #define PANGO_TYPE_COLOR (pango_color_get_type ()) |
|---|
| 50 | |
|---|
| 51 | PANGO_AVAILABLE_IN_ALL |
|---|
| 52 | GType pango_color_get_type (void) G_GNUC_CONST; |
|---|
| 53 | |
|---|
| 54 | PANGO_AVAILABLE_IN_ALL |
|---|
| 55 | PangoColor *pango_color_copy (const PangoColor *src); |
|---|
| 56 | |
|---|
| 57 | PANGO_AVAILABLE_IN_ALL |
|---|
| 58 | void pango_color_free (PangoColor *color); |
|---|
| 59 | |
|---|
| 60 | PANGO_AVAILABLE_IN_ALL |
|---|
| 61 | gboolean pango_color_parse (PangoColor *color, |
|---|
| 62 | const char *spec); |
|---|
| 63 | |
|---|
| 64 | PANGO_AVAILABLE_IN_1_46 |
|---|
| 65 | gboolean pango_color_parse_with_alpha (PangoColor *color, |
|---|
| 66 | guint16 *alpha, |
|---|
| 67 | const char *spec); |
|---|
| 68 | |
|---|
| 69 | PANGO_AVAILABLE_IN_1_16 |
|---|
| 70 | char *pango_color_to_string (const PangoColor *color); |
|---|
| 71 | |
|---|
| 72 | |
|---|
| 73 | G_END_DECLS |
|---|
| 74 | |
|---|
| 75 | #endif /* __PANGO_COLOR_H__ */ |
|---|
| 76 | |
|---|
