Orcus
css_types.hpp
1/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2/*
3 * This Source Code Form is subject to the terms of the Mozilla Public
4 * License, v. 2.0. If a copy of the MPL was not distributed with this
5 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
6 */
7
8#ifndef INCLUDED_ORCUS_CSS_TYPES_HPP
9#define INCLUDED_ORCUS_CSS_TYPES_HPP
10
11#include "env.hpp"
12
13#include <cstdlib>
14#include <cstdint>
15#include <string>
16
17namespace orcus { namespace css {
18
19enum class combinator_t
20{
22 descendant,
24 direct_child,
26 next_sibling
27};
28
32enum class property_function_t
33{
34 unknown = 0,
35 hsl,
36 hsla,
37 rgb,
38 rgba,
39 url
40};
41
42enum class property_value_t
43{
44 none = 0,
45 string,
46 hsl,
47 hsla,
48 rgb,
49 rgba,
50 url
51};
52
54{
55 uint8_t red;
56 uint8_t green;
57 uint8_t blue;
58 double alpha;
59};
60
62{
63 uint8_t hue;
64 uint8_t saturation;
65 uint8_t lightness;
66 double alpha;
67};
68
69using pseudo_element_t = uint16_t;
70using pseudo_class_t = uint64_t;
71
72ORCUS_PSR_DLLPUBLIC extern const pseudo_element_t pseudo_element_after;
73ORCUS_PSR_DLLPUBLIC extern const pseudo_element_t pseudo_element_before;
74ORCUS_PSR_DLLPUBLIC extern const pseudo_element_t pseudo_element_first_letter;
75ORCUS_PSR_DLLPUBLIC extern const pseudo_element_t pseudo_element_first_line;
76ORCUS_PSR_DLLPUBLIC extern const pseudo_element_t pseudo_element_selection;
77ORCUS_PSR_DLLPUBLIC extern const pseudo_element_t pseudo_element_backdrop;
78
79ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_active;
80ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_checked;
81ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_default;
82ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_dir;
83ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_disabled;
84ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_empty;
85ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_enabled;
86ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_first;
87ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_first_child;
88ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_first_of_type;
89ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_fullscreen;
90ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_focus;
91ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_hover;
92ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_indeterminate;
93ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_in_range;
94ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_invalid;
95ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_lang;
96ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_last_child;
97ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_last_of_type;
98ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_left;
99ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_link;
100ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_not;
101ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_nth_child;
102ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_nth_last_child;
103ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_nth_last_of_type;
104ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_nth_of_type;
105ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_only_child;
106ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_only_of_type;
107ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_optional;
108ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_out_of_range;
109ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_read_only;
110ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_read_write;
111ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_required;
112ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_right;
113ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_root;
114ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_scope;
115ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_target;
116ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_valid;
117ORCUS_PSR_DLLPUBLIC extern const pseudo_class_t pseudo_class_visited;
118
123ORCUS_PSR_DLLPUBLIC pseudo_element_t to_pseudo_element(std::string_view s);
124
129ORCUS_PSR_DLLPUBLIC pseudo_class_t to_pseudo_class(std::string_view s);
130
131ORCUS_PSR_DLLPUBLIC std::string pseudo_class_to_string(pseudo_class_t val);
132
133ORCUS_PSR_DLLPUBLIC property_function_t to_property_function(std::string_view s);
134
135}}
136
137#endif
138
139/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Definition: css_types.hpp:62
uint8_t lightness
0 to 255
Definition: css_types.hpp:65
uint8_t saturation
0 to 255
Definition: css_types.hpp:64
double alpha
0 to 255
Definition: css_types.hpp:66
Definition: css_types.hpp:54
uint8_t blue
0 to 255
Definition: css_types.hpp:57
double alpha
0 to 255
Definition: css_types.hpp:58
uint8_t green
0 to 255
Definition: css_types.hpp:56