mprocs 0.9.3

TUI for running multiple processes
Documentation 
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
72
73
74
75
76
77

use super::color::Color;

const TEXT_MODE_BOLD: u8 = 0b0000_0001;
const TEXT_MODE_ITALIC: u8 = 0b0000_0010;
const TEXT_MODE_UNDERLINE: u8 = 0b0000_0100;
const TEXT_MODE_INVERSE: u8 = 0b0000_1000;

#[derive(Default, Clone, Copy, PartialEq, Eq, Debug)]
pub struct Attrs {
  pub fgcolor: Color,
  pub bgcolor: Color,
  pub mode: u8,
}

impl Attrs {
  pub fn fg(&mut self, color: Color) -> Self {
    self.fgcolor = color;
    *self
  }

  pub fn bg(&mut self, color: Color) -> Self {
    self.bgcolor = color;
    *self
  }

  pub fn bold(&self) -> bool {
    self.mode & TEXT_MODE_BOLD != 0
  }

  pub fn set_bold(&mut self, bold: bool) -> Self {
    if bold {
      self.mode |= TEXT_MODE_BOLD;
    } else {
      self.mode &= !TEXT_MODE_BOLD;
    }
    *self
  }

  pub fn italic(&self) -> bool {
    self.mode & TEXT_MODE_ITALIC != 0
  }

  pub fn set_italic(&mut self, italic: bool) -> Self {
    if italic {
      self.mode |= TEXT_MODE_ITALIC;
    } else {
      self.mode &= !TEXT_MODE_ITALIC;
    }
    *self
  }

  pub fn underline(&self) -> bool {
    self.mode & TEXT_MODE_UNDERLINE != 0
  }

  pub fn set_underline(&mut self, underline: bool) -> Self {
    if underline {
      self.mode |= TEXT_MODE_UNDERLINE;
    } else {
      self.mode &= !TEXT_MODE_UNDERLINE;
    }
    *self
  }

  pub fn inverse(&self) -> bool {
    self.mode & TEXT_MODE_INVERSE != 0
  }

  pub fn set_inverse(&mut self, inverse: bool) -> Self {
    if inverse {
      self.mode |= TEXT_MODE_INVERSE;
    } else {
      self.mode &= !TEXT_MODE_INVERSE;
    }
    *self
  }
}