-
Notifications
You must be signed in to change notification settings - Fork 8.3k
/
conattrs.hpp
71 lines (59 loc) · 3.01 KB
/
conattrs.hpp
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
/*++
Copyright (c) Microsoft Corporation
Licensed under the MIT license.
--*/
#pragma once
#define FG_ATTRS (FOREGROUND_BLUE | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_INTENSITY)
#define BG_ATTRS (BACKGROUND_BLUE | BACKGROUND_GREEN | BACKGROUND_RED | BACKGROUND_INTENSITY)
#define META_ATTRS (COMMON_LVB_LEADING_BYTE | COMMON_LVB_TRAILING_BYTE | COMMON_LVB_GRID_HORIZONTAL | COMMON_LVB_GRID_LVERTICAL | COMMON_LVB_GRID_RVERTICAL | COMMON_LVB_REVERSE_VIDEO | COMMON_LVB_UNDERSCORE)
enum class ExtendedAttributes : BYTE
{
Normal = 0x00,
Bold = 0x01,
Italics = 0x02,
Blinking = 0x04,
Invisible = 0x08,
CrossedOut = 0x10,
// TODO:GH#2916 add support for these to the parser as well.
Underlined = 0x20, // _technically_ different from LVB_UNDERSCORE, see TODO:GH#2915
DoublyUnderlined = 0x40, // Included for completeness, but not currently supported.
Faint = 0x80, // Included for completeness, but not currently supported.
};
DEFINE_ENUM_FLAG_OPERATORS(ExtendedAttributes);
WORD FindNearestTableIndex(const COLORREF Color,
_In_reads_(cColorTable) const COLORREF* const ColorTable,
const WORD cColorTable);
bool FindTableIndex(const COLORREF Color,
_In_reads_(cColorTable) const COLORREF* const ColorTable,
const WORD cColorTable,
_Out_ WORD* const pFoundIndex);
WORD XtermToWindowsIndex(const size_t index) noexcept;
WORD Xterm256ToWindowsIndex(const size_t index) noexcept;
WORD XtermToLegacy(const size_t xtermForeground, const size_t xtermBackground);
COLORREF ForegroundColor(const WORD wLegacyAttrs,
_In_reads_(cColorTable) const COLORREF* const ColorTable,
const size_t cColorTable);
COLORREF BackgroundColor(const WORD wLegacyAttrs,
_In_reads_(cColorTable) const COLORREF* const ColorTable,
const size_t cColorTable);
const WORD WINDOWS_RED_ATTR = FOREGROUND_RED;
const WORD WINDOWS_GREEN_ATTR = FOREGROUND_GREEN;
const WORD WINDOWS_BLUE_ATTR = FOREGROUND_BLUE;
const WORD WINDOWS_BRIGHT_ATTR = FOREGROUND_INTENSITY;
const WORD XTERM_RED_ATTR = 0x01;
const WORD XTERM_GREEN_ATTR = 0x02;
const WORD XTERM_BLUE_ATTR = 0x04;
const WORD XTERM_BRIGHT_ATTR = 0x08;
enum class CursorType : unsigned int
{
Legacy = 0x0, // uses the cursor's height value to range from underscore-like to full box
VerticalBar = 0x1, // A single vertical line, '|'
Underscore = 0x2, // a single horizontal underscore, smaller that the min height legacy cursor.
EmptyBox = 0x3, // Just the outline of a full box
FullBox = 0x4 // a full box, similar to legacy with height=100%
};
// Valid COLORREFs are of the pattern 0x00bbggrr. -1 works as an invalid color,
// as the highest byte of a valid color is always 0.
constexpr COLORREF INVALID_COLOR = 0xffffffff;
constexpr WORD COLOR_TABLE_SIZE = 16;
constexpr WORD XTERM_COLOR_TABLE_SIZE = 256;