cli_table/
style.rs

1use termcolor::{Color, ColorSpec};
2
3/// Trait for modifying style of table and cells
4pub trait Style {
5    /// Used to set foreground color
6    fn foreground_color(self, foreground_color: Option<Color>) -> Self;
7    /// Used to set background color
8    fn background_color(self, background_color: Option<Color>) -> Self;
9    /// Used to set contents to be bold
10    fn bold(self, bold: bool) -> Self;
11    /// Used to set contents to be underlined
12    fn underline(self, underline: bool) -> Self;
13    /// Used to set contents to be italic
14    fn italic(self, italic: bool) -> Self;
15    /// Used to set high intensity version of a color specified
16    fn intense(self, intense: bool) -> Self;
17    /// Used to set contents to be dimmed
18    fn dimmed(self, dimmed: bool) -> Self;
19}
20
21#[derive(Debug, Clone, Copy, Default)]
22pub(crate) struct StyleStruct {
23    pub(crate) foreground_color: Option<Color>,
24    pub(crate) background_color: Option<Color>,
25    pub(crate) bold: bool,
26    pub(crate) underline: bool,
27    pub(crate) italic: bool,
28    pub(crate) intense: bool,
29    pub(crate) dimmed: bool,
30}
31
32impl StyleStruct {
33    pub(crate) fn color_spec(&self) -> ColorSpec {
34        let mut color_spec = ColorSpec::new();
35
36        color_spec.set_fg(self.foreground_color);
37        color_spec.set_bg(self.background_color);
38        color_spec.set_bold(self.bold);
39        color_spec.set_underline(self.underline);
40        color_spec.set_italic(self.italic);
41        color_spec.set_intense(self.intense);
42        color_spec.set_dimmed(self.dimmed);
43
44        color_spec
45    }
46}
47
48impl Style for StyleStruct {
49    fn foreground_color(mut self, foreground_color: Option<Color>) -> Self {
50        self.foreground_color = foreground_color;
51        self
52    }
53
54    fn background_color(mut self, background_color: Option<Color>) -> Self {
55        self.background_color = background_color;
56        self
57    }
58
59    fn bold(mut self, bold: bool) -> Self {
60        self.bold = bold;
61        self
62    }
63
64    fn underline(mut self, underline: bool) -> Self {
65        self.underline = underline;
66        self
67    }
68
69    fn italic(mut self, italic: bool) -> Self {
70        self.italic = italic;
71        self
72    }
73
74    fn intense(mut self, intense: bool) -> Self {
75        self.intense = intense;
76        self
77    }
78
79    fn dimmed(mut self, dimmed: bool) -> Self {
80        self.dimmed = dimmed;
81        self
82    }
83}
cli_table/style.rs

cli_table/
style.rs
