1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
/************************************************************************
*
* Copyright (C) 2025 IRCAD France
*
* This file is part of Sight.
*
* Sight is free software: you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Sight 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Sight. If not, see <https://www.gnu.org/licenses/>.
*
***********************************************************************/
#pragma once
#include "ui/__/object.hpp"
#include <core/ptree.hpp>
namespace sight::ui::detail
{
//------------------------------------------------------------------------------
[[nodiscard]] inline std::string parse_background_color(const ui::config_t& _config)
{
auto assert_color = []([[maybe_unused]] const auto& _color)
{
SIGHT_ASSERT(
"Color string should start with '#' and followed by 6 or 8 "
"hexadecimal digits. Given color: " << _color,
_color[0] == '#'
&& (_color.length() == 7 || _color.length() == 9)
);
};
if(auto hexa_color = _config.get_optional<std::string>("<xmlattr>.background_color"); hexa_color.has_value())
{
assert_color(*hexa_color);
return *hexa_color;
}
else if(hexa_color = _config.get_optional<std::string>("<xmlattr>.backgroundColor"); hexa_color.has_value())
{
FW_DEPRECATED_MSG("'backgroundColor' is deprecated, use 'background_color' instead", "26.0");
assert_color(*hexa_color);
return *hexa_color;
}
return {};
}
//------------------------------------------------------------------------------
[[nodiscard]] inline std::pair<int, int> parse_min_size(const ui::config_t& _config)
{
return {
core::ptree::get_and_deprecate<int>(_config, "min_width", "minWidth", "26.0", -1),
core::ptree::get_and_deprecate<int>(_config, "min_height", "minHeight", "26.0", -1)
};
}
//------------------------------------------------------------------------------
[[nodiscard]] inline std::pair<int, int> parse_max_size(const ui::config_t& _config)
{
static const auto DEFAULT = std::numeric_limits<int>::max();
return {
core::ptree::get_and_deprecate<int>(_config, "max_width", "maxWidth", "26.0", DEFAULT),
core::ptree::get_and_deprecate<int>(_config, "max_height", "maxHeight", "26.0", DEFAULT)
};
}
//------------------------------------------------------------------------------
} // namespace sight::ui::detail
|
