• Home
  • History
  • Annotate
  • Line#
  • Navigate
  • Raw
  • Download
  • only in /netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/timemachine/gettext-0.17/gettext-tools/gnulib-lib/libcroco/
1/* -*- Mode: C; indent-tabs-mode:nil; c-basic-offset: 8-*- */
2
3/*
4 * This file is part of The Croco Library
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of version 2.1 of the GNU General Public
8 * License as published by the Free Software Foundation.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
18 * USA
19 *
20 * Author: Dodji Seketeli
21 * See COPYRIGHTS file for copyright information.
22 */
23
24#ifndef __CR_TOKEN_H__
25#define __CR_TOKEN_H__
26
27#include "cr-utils.h"
28#include "cr-input.h"
29#include "cr-num.h"
30#include "cr-rgb.h"
31#include "cr-string.h"
32#include "cr-parsing-location.h"
33
34G_BEGIN_DECLS
35
36enum CRTokenType
37{
38        NO_TK,
39        S_TK,
40        CDO_TK,
41        CDC_TK,
42        INCLUDES_TK,
43        DASHMATCH_TK,
44        COMMENT_TK,
45        STRING_TK,
46        IDENT_TK,
47        HASH_TK,
48        IMPORT_SYM_TK,
49        PAGE_SYM_TK,
50        MEDIA_SYM_TK,
51        FONT_FACE_SYM_TK,
52        CHARSET_SYM_TK,
53        ATKEYWORD_TK,
54        IMPORTANT_SYM_TK,
55        EMS_TK,
56        EXS_TK,
57        LENGTH_TK,
58        ANGLE_TK,
59        TIME_TK,
60        FREQ_TK,
61        DIMEN_TK,
62        PERCENTAGE_TK,
63        NUMBER_TK,
64        RGB_TK,
65        URI_TK,
66        FUNCTION_TK,
67        UNICODERANGE_TK,
68        SEMICOLON_TK,
69        CBO_TK, /*opening curly bracket*/
70        CBC_TK, /*closing curly bracket*/
71        PO_TK, /*opening parenthesis*/
72        PC_TK, /*closing parenthesis*/
73        BO_TK, /*opening bracket*/
74        BC_TK, /*closing bracket*/
75        DELIM_TK
76} ;
77
78enum CRTokenExtraType
79{
80        NO_ET = 0,
81        LENGTH_PX_ET,
82        LENGTH_CM_ET,
83        LENGTH_MM_ET,
84        LENGTH_IN_ET,
85        LENGTH_PT_ET,
86        LENGTH_PC_ET,
87        ANGLE_DEG_ET,
88        ANGLE_RAD_ET,
89        ANGLE_GRAD_ET,
90        TIME_MS_ET,
91        TIME_S_ET,
92        FREQ_HZ_ET,
93        FREQ_KHZ_ET
94} ;
95
96typedef struct _CRToken CRToken ;
97
98/**
99 *This class abstracts a css2 token.
100 */
101struct _CRToken
102{
103        enum CRTokenType type ;
104        enum CRTokenExtraType extra_type ;
105        CRInputPos pos ;
106
107        union
108        {
109                CRString *str ;
110                CRRgb *rgb ;
111                CRNum *num ;
112                guint32 unichar ;
113        } u ;
114
115        CRString * dimen ;
116        CRParsingLocation location ;
117} ;
118
119CRToken* cr_token_new (void) ;
120
121enum CRStatus cr_token_set_s (CRToken *a_this) ;
122
123enum CRStatus cr_token_set_cdo (CRToken *a_this) ;
124
125enum CRStatus cr_token_set_cdc (CRToken *a_this) ;
126
127enum CRStatus cr_token_set_includes (CRToken *a_this) ;
128
129enum CRStatus cr_token_set_dashmatch (CRToken *a_this) ;
130
131enum CRStatus cr_token_set_comment (CRToken *a_this, CRString *a_str) ;
132
133enum CRStatus cr_token_set_string (CRToken *a_this, CRString *a_str) ;
134
135enum CRStatus cr_token_set_ident (CRToken *a_this, CRString * a_ident) ;
136
137enum CRStatus cr_token_set_hash (CRToken *a_this, CRString *a_hash) ;
138
139enum CRStatus cr_token_set_rgb (CRToken *a_this, CRRgb *a_rgb) ;
140
141enum CRStatus cr_token_set_import_sym (CRToken *a_this) ;
142
143enum CRStatus cr_token_set_page_sym (CRToken *a_this) ;
144
145enum CRStatus cr_token_set_media_sym (CRToken *a_this) ;
146
147enum CRStatus cr_token_set_font_face_sym (CRToken *a_this) ;
148
149enum CRStatus cr_token_set_charset_sym (CRToken *a_this) ;
150
151enum CRStatus cr_token_set_atkeyword (CRToken *a_this, CRString *a_atname) ;
152
153enum CRStatus cr_token_set_important_sym (CRToken *a_this) ;
154
155enum CRStatus cr_token_set_ems (CRToken *a_this, CRNum *a_num) ;
156
157enum CRStatus cr_token_set_exs (CRToken *a_this, CRNum *a_num) ;
158
159enum CRStatus cr_token_set_length (CRToken *a_this, CRNum *a_num,
160                                   enum CRTokenExtraType a_et) ;
161
162enum CRStatus cr_token_set_angle (CRToken *a_this, CRNum *a_num,
163                                  enum CRTokenExtraType a_et) ;
164
165enum CRStatus cr_token_set_time (CRToken *a_this, CRNum *a_num,
166                                 enum CRTokenExtraType a_et) ;
167
168enum CRStatus cr_token_set_freq (CRToken *a_this, CRNum *a_num,
169                                 enum CRTokenExtraType a_et) ;
170
171enum CRStatus cr_token_set_dimen (CRToken *a_this, CRNum *a_num,
172                                  CRString *a_dim) ;
173
174enum CRStatus cr_token_set_percentage (CRToken *a_this, CRNum *a_num) ;
175
176enum CRStatus cr_token_set_number (CRToken *a_this, CRNum *a_num) ;
177
178enum CRStatus cr_token_set_uri (CRToken *a_this, CRString *a_uri) ;
179
180enum CRStatus cr_token_set_function (CRToken *a_this,
181                                     CRString *a_fun_name) ;
182
183enum CRStatus cr_token_set_bc (CRToken *a_this) ;
184
185enum CRStatus cr_token_set_bo (CRToken *a_this) ;
186
187enum CRStatus cr_token_set_po (CRToken *a_this) ;
188
189enum CRStatus cr_token_set_pc (CRToken *a_this) ;
190
191enum CRStatus cr_token_set_cbc (CRToken *a_this) ;
192
193enum CRStatus cr_token_set_cbo (CRToken *a_this) ;
194
195enum CRStatus cr_token_set_semicolon (CRToken *a_this) ;
196
197enum CRStatus cr_token_set_delim (CRToken *a_this, guint32 a_char) ;
198
199
200/*
201  enum CRStatus
202  cr_token_set_unicoderange (CRToken *a_this,
203  CRUnicodeRange *a_range) ;
204*/
205
206void
207cr_token_destroy (CRToken *a_this) ;
208
209
210G_END_DECLS
211
212#endif /*__CR_TOKEN_H__*/
213