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
|
/* Layout.h
Copyright (c) 2020 by OOTA, Masato
Endless Sky is free software: you can redistribute it and/or modify it under the
terms of the GNU General Public License as published by the Free Software
Foundation, either version 3 of the License, or (at your option) any later version.
Endless Sky 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 General Public License along with
this program. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#include "Alignment.h"
#include "Truncate.h"
// Information for the font rendering code that controls how a given piece of text
// should behave on screen, especially with regards to its alignment and maximum width.
class Layout {
public:
Layout() noexcept = default;
Layout(int width) noexcept;
Layout(Alignment alignment) noexcept;
Layout(Truncate truncateType) noexcept;
Layout(int width, Alignment alignment) noexcept;
Layout(int width, Truncate truncateType) noexcept;
Layout(int width, Alignment alignment, Truncate truncateType) noexcept;
// A negative width implies infinite width is allowed (e.g. a wrappable string, or
// one which we can guarantee will not overflow its drawing bounds).
int width = -1;
Alignment align = Alignment::LEFT;
Truncate truncate = Truncate::NONE;
};
inline Layout::Layout(int width) noexcept
: width(width)
{
}
inline Layout::Layout(Alignment alignment) noexcept
: align(alignment)
{
}
inline Layout::Layout(Truncate truncateType) noexcept
: truncate(truncateType)
{
}
inline Layout::Layout(int width, Alignment alignment) noexcept
: width(width), align(alignment)
{
}
inline Layout::Layout(int width, Truncate truncateType) noexcept
: width(width), truncate(truncateType)
{
}
inline Layout::Layout(int width, Alignment alignment, Truncate truncateType) noexcept
: width(width), align(alignment), truncate(truncateType)
{
}
|
