colors_by_example/
base16.rs

1//! Platform dependent 4-bit color codes.
2//!
3//! [3-bit and 4-bit Colors](https://en.wikipedia.org/wiki/ANSI_escape_code#3-bit_and_4-bit)
4
5/// System defined colors.
6///
7/// Different platform has different palette.
8/// Actual values are configurable in terminal emulators.
9#[derive(Copy, Clone, Eq, PartialEq, Hash, Debug)]
10pub struct Base16(pub [[u8; 3]; 16]);
11
12impl Base16 {
13    pub fn new() -> Self {
14        Base16::default()
15    }
16}
17
18impl Default for Base16 {
19    fn default() -> Self {
20        DEFAULT
21    }
22}
23
24#[cfg(target_os = "macos")]
25pub use TERMINAL_APP as DEFAULT;
26
27#[cfg(target_os = "windows")]
28pub use WIN10_CONSOLE as DEFAULT;
29
30#[cfg(not(any(target_os = "macos", target_os = "windows")))]
31pub use WIN10_CONSOLE as DEFAULT;
32
33// Values from Terminal.app
34pub const TERMINAL_APP: Base16 = Base16([
35    // standard colors
36    [0, 0, 0],       // Black
37    [153, 0, 0],     // Red
38    [0, 166, 0],     // Green
39    [153, 153, 0],   // Yellow
40    [0, 0, 178],     // Blue
41    [178, 0, 178],   // Magenta
42    [0, 166, 178],   // Cyan
43    [191, 191, 191], // White
44    // high intensity colors
45    [102, 102, 102], // Bright Black (Gray)
46    [230, 0, 0],     // Bright Red
47    [0, 217, 0],     // Bright Green
48    [230, 230, 0],   // Bright Yellow
49    [0, 0, 255],     // Bright Blue
50    [230, 0, 230],   // Bright Magenta
51    [0, 230, 230],   // Bright Cyan
52    [230, 230, 230], // Bright White
53]);
54
55// Values from: https://en.wikipedia.org/wiki/ANSI_escape_code#3-bit_and_4-bit
56pub const WIN10_CONSOLE: Base16 = Base16([
57    // standard colors
58    [12, 12, 12],    // Black
59    [197, 15, 31],   // Red
60    [19, 161, 14],   // Green
61    [193, 156, 0],   // Yellow
62    [0, 55, 218],    //Blue
63    [136, 23, 152],  //Magenta
64    [58, 150, 221],  //Cyan
65    [204, 204, 204], //White
66    // high intensity colors
67    [118, 118, 118], // Bright Black (Gray)
68    [231, 72, 86],   // Bright Red
69    [22, 198, 12],   // Bright Green
70    [249, 241, 165], //Bright Yellow
71    [59, 120, 255],  //Bright Blue
72    [180, 0, 158],   // Bright Magenta
73    [97, 214, 214],  //Bright Cyan
74    [242, 242, 242], //Bright White
75]);
76
77// Values from: https://en.wikipedia.org/wiki/ANSI_escape_code#3-bit_and_4-bit
78pub const XTERM: Base16 = Base16([
79    // standard colors
80    [0, 0, 0],       // Black
81    [205, 0, 0],     // Red
82    [0, 205, 0],     // Green
83    [205, 205, 0],   // Yellow
84    [0, 0, 238],     // Blue
85    [205, 0, 205],   // Magenta
86    [0, 205, 205],   // Cyan
87    [229, 229, 229], // White
88    // high intensity colors
89    [127, 127, 127], // Bright Black (Gray)
90    [255, 0, 0],     // Bright Red
91    [0, 255, 0],     // Bright Green
92    [255, 255, 0],   // Bright Yellow
93    [92, 92, 255],   // Bright Blue
94    [255, 0, 255],   // Bright Magenta
95    [0, 255, 255],   // Bright Cyan
96    [255, 255, 255], // Bright White
97]);
colors_by_example/base16.rs

colors_by_example/
base16.rs
