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
|
/*
* Copyright (C) 2002-2004, 2006-2009 by the Widelands Development Team
*
* This program 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 2
* of the License, or (at your option) any later version.
*
* 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 General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef WL_GRAPHIC_ALIGN_H
#define WL_GRAPHIC_ALIGN_H
#include "base/point.h"
namespace UI {
enum class Align {
kLeft = 0,
kHCenter = 1,
kRight = 2,
kHorizontal = 3,
kTop = 0,
kVCenter = 4,
kBottom = 8,
kVertical = 12,
kTopLeft = 0,
kCenterLeft = Align::kVCenter,
kBottomLeft = Align::kBottom,
kTopCenter = Align::kHCenter,
kCenter = Align::kHCenter | Align::kVCenter,
kBottomCenter = Align::kHCenter | Align::kBottom,
kTopRight = Align::kRight,
kCenterRight = Align::kRight | Align::kVCenter,
kBottomRight = Align::kRight | Align::kBottom,
};
inline Align operator&(Align a, Align b) {
return static_cast<Align>(static_cast<int>(a) & static_cast<int>(b));
}
inline Align operator|(Align a, Align b) {
return static_cast<Align>(static_cast<int>(a) | static_cast<int>(b));
}
Align mirror_alignment(Align alignment);
void correct_for_align(Align, uint32_t w, uint32_t h, Point* pt);
}
#endif // end of include guard: WL_GRAPHIC_ALIGN_H
|
