| /* -*- Mode: C; indent-tabs-mode:nil; c-basic-offset: 8-*- */ |
| |
| /* libcroco - Library for parsing and applying CSS |
| * Copyright (C) 2006-2019 Free Software Foundation, Inc. |
| * |
| * This file is not part of the GNU gettext program, but is used with |
| * GNU gettext. |
| * |
| * The original copyright notice is as follows: |
| */ |
| |
| /* |
| * This file is part of The Croco Library |
| * |
| * Copyright (C) 2003-2004 Dodji Seketeli. All Rights Reserved. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of version 2.1 of the GNU Lesser General Public |
| * License as published by the Free Software Foundation. |
| * |
| * This program 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 General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
| * USA |
| */ |
| |
| #ifndef __CR_RGB_H__ |
| #define __CR_RGB_H__ |
| |
| #include <stdio.h> |
| #include <glib.h> |
| #include "cr-utils.h" |
| #include "cr-parsing-location.h" |
| |
| G_BEGIN_DECLS |
| |
| |
| typedef struct _CRRgb CRRgb ; |
| struct _CRRgb |
| { |
| /* |
| *the unit of the rgb. |
| *Either NO_UNIT (integer) or |
| *UNIT_PERCENTAGE (percentage). |
| */ |
| const guchar *name ; |
| glong red ; |
| glong green ; |
| glong blue ; |
| gboolean is_percentage ; |
| gboolean inherit ; |
| gboolean is_transparent ; |
| CRParsingLocation location ; |
| } ; |
| |
| CRRgb * cr_rgb_new (void) ; |
| |
| CRRgb * cr_rgb_new_with_vals (gulong a_red, gulong a_green, |
| gulong a_blue, gboolean a_is_percentage) ; |
| |
| CRRgb *cr_rgb_parse_from_buf(const guchar *a_str, |
| enum CREncoding a_enc); |
| |
| enum CRStatus cr_rgb_compute_from_percentage (CRRgb *a_this) ; |
| |
| enum CRStatus cr_rgb_set (CRRgb *a_this, gulong a_red, |
| gulong a_green, gulong a_blue, |
| gboolean a_is_percentage) ; |
| |
| enum CRStatus cr_rgb_copy (CRRgb *a_dest, CRRgb const *a_src) ; |
| |
| enum CRStatus cr_rgb_set_to_inherit (CRRgb *a_this, gboolean a_inherit) ; |
| |
| gboolean cr_rgb_is_set_to_inherit (CRRgb const *a_this) ; |
| |
| gboolean cr_rgb_is_set_to_transparent (CRRgb const *a_this) ; |
| |
| enum CRStatus cr_rgb_set_to_transparent (CRRgb *a_this, |
| gboolean a_is_transparent) ; |
| enum CRStatus cr_rgb_set_from_rgb (CRRgb *a_this, CRRgb const *a_rgb) ; |
| |
| enum CRStatus cr_rgb_set_from_name (CRRgb *a_this, const guchar *a_color_name) ; |
| |
| enum CRStatus cr_rgb_set_from_hex_str (CRRgb *a_this, const guchar * a_hex_value) ; |
| |
| struct _CRTerm; |
| |
| enum CRStatus cr_rgb_set_from_term (CRRgb *a_this, const struct _CRTerm *a_value); |
| |
| guchar * cr_rgb_to_string (CRRgb const *a_this) ; |
| |
| void cr_rgb_dump (CRRgb const *a_this, FILE *a_fp) ; |
| |
| void cr_rgb_destroy (CRRgb *a_this) ; |
| |
| G_END_DECLS |
| |
| #endif /*__CR_RGB_H__*/ |