owo_colors/colors/
dynamic.rs

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1use crate::{AnsiColors, DynColor};
2use core::fmt;
3
4#[allow(unused_imports)]
5use crate::OwoColorize;
6
7/// Available RGB colors for use with [`OwoColorize::color`](OwoColorize::color)
8/// or [`OwoColorize::on_color`](OwoColorize::on_color)
9#[derive(Copy, Clone, Debug, PartialEq, Eq)]
10pub struct Rgb(pub u8, pub u8, pub u8);
11
12impl crate::private::Sealed for Rgb {}
13
14impl DynColor for Rgb {
15    fn fmt_ansi_fg(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
16        let Rgb(r, g, b) = self;
17        write!(f, "\x1b[38;2;{};{};{}m", r, g, b)
18    }
19
20    fn fmt_ansi_bg(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
21        let Rgb(r, g, b) = self;
22        write!(f, "\x1b[48;2;{};{};{}m", r, g, b)
23    }
24
25    fn fmt_raw_ansi_fg(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
26        let Rgb(r, g, b) = self;
27        write!(f, "38;2;{};{};{}", r, g, b)
28    }
29
30    fn fmt_raw_ansi_bg(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
31        let Rgb(r, g, b) = self;
32        write!(f, "48;2;{};{};{}", r, g, b)
33    }
34
35    #[doc(hidden)]
36    fn get_dyncolors_fg(&self) -> crate::DynColors {
37        let Rgb(r, g, b) = self;
38        crate::DynColors::Rgb(*r, *g, *b)
39    }
40
41    #[doc(hidden)]
42    fn get_dyncolors_bg(&self) -> crate::DynColors {
43        self.get_dyncolors_fg()
44    }
45}
46
47impl crate::private::Sealed for str {}
48
49impl DynColor for str {
50    fn fmt_ansi_fg(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
51        let color: AnsiColors = self.into();
52        color.fmt_ansi_fg(f)
53    }
54
55    fn fmt_ansi_bg(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
56        let color: AnsiColors = self.into();
57        color.fmt_ansi_bg(f)
58    }
59
60    fn fmt_raw_ansi_fg(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
61        let color: AnsiColors = self.into();
62        color.fmt_raw_ansi_fg(f)
63    }
64
65    fn fmt_raw_ansi_bg(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
66        let color: AnsiColors = self.into();
67        color.fmt_raw_ansi_bg(f)
68    }
69
70    #[doc(hidden)]
71    fn get_dyncolors_fg(&self) -> crate::DynColors {
72        crate::DynColors::Ansi(self.into())
73    }
74
75    #[doc(hidden)]
76    fn get_dyncolors_bg(&self) -> crate::DynColors {
77        crate::DynColors::Ansi(self.into())
78    }
79}
80
81/// Implemented for drop-in replacement support for `colored`
82impl<'a> From<&'a str> for AnsiColors {
83    fn from(color: &'a str) -> Self {
84        #[allow(clippy::match_same_arms)] // defaults to white color
85        match color {
86            "black" => AnsiColors::Black,
87            "red" => AnsiColors::Red,
88            "green" => AnsiColors::Green,
89            "yellow" => AnsiColors::Yellow,
90            "blue" => AnsiColors::Blue,
91            "magenta" | "purple" => AnsiColors::Magenta,
92            "cyan" => AnsiColors::Cyan,
93            "white" => AnsiColors::White,
94            "bright black" => AnsiColors::BrightBlack,
95            "bright red" => AnsiColors::BrightRed,
96            "bright green" => AnsiColors::BrightGreen,
97            "bright yellow" => AnsiColors::BrightYellow,
98            "bright blue" => AnsiColors::BrightBlue,
99            "bright magenta" => AnsiColors::BrightMagenta,
100            "bright cyan" => AnsiColors::BrightCyan,
101            "bright white" => AnsiColors::BrightWhite,
102            _ => AnsiColors::White,
103        }
104    }
105}
owo_colors/colors/dynamic.rs

owo_colors/colors/
dynamic.rs
