liftof_tui/
colors.rs

1/// Theming for liftof-tui
2
3use ratatui::style::{
4    Color,
5    Style
6};
7
8/// Implementation of a color palette
9#[derive(Debug, Copy, Clone)]
10pub struct ColorSet {
11  pub c0 : Color,
12  pub c1 : Color,
13  pub c2 : Color,
14  pub c3 : Color,
15  /// Used to highlight
16  pub hc : Color,
17}
18
19impl ColorSet {
20  pub const fn new(c0 : Color,
21                   c1 : Color,
22                   c2 : Color,
23                   c3 : Color,
24                   hc : Color) -> ColorSet {
25    ColorSet {
26      c0,
27      c1,
28      c2,
29      c3,
30      hc,
31    }
32  }
33}
34
35/// Black and white color palette for highest contrast
36pub const COLORSETBW : ColorSet = ColorSet::new(Color::Black, Color::White, 
37                                                Color::White, Color::White,
38                                                Color::Rgb(244,133,0));
39
40/// A color palette designed for the OMILU branch
41pub const COLORSETOMILU : ColorSet = ColorSet::new(Color::Rgb(5, 59, 80),
42                                                   Color::Rgb(23, 107, 135),
43                                                   Color::Rgb(100, 204, 197),
44                                                   Color::Rgb(238, 238, 238),
45                                                   Color::Rgb(225, 170, 116));
46
47/// A color palette designed for the NIUHI brnach
48pub const COLORSETNIUHI : ColorSet = ColorSet::new(Color::Rgb(0,41,170),
49                                                   Color::Rgb(0,63,136),
50                                                   Color::Rgb(0,80,157),
51                                                   Color::Rgb(253,197,0),
52                                                   Color::Rgb(255,213,0));
53
54
55/// A color palette inspired by the recent Dune movie
56pub const COLORSETDUNE : ColorSet = ColorSet::new(Color::Rgb(161,18,37),
57                                                  Color::Rgb(223,135,53),
58                                                  Color::Rgb(181,164,146),
59                                                  Color::Rgb(225, 170, 116),
60                                                  Color::Rgb(244,193,110));
61
62/// A color palette inspired by Star Trek Lower Decks
63pub const COLORSETLD    : ColorSet = ColorSet::new(Color::Rgb(255,68,0),
64                                                   Color::Rgb(255, 170, 68),
65                                                   Color::Rgb(255, 119, 0),
66                                                   Color::Rgb(255, 204, 153),
67                                                   Color::Rgb(255, 238, 204));
68
69/// A color palette inspired by the original Matrix trilogy
70pub const COLORSETMATRIX : ColorSet = ColorSet::new(Color::Rgb(2,2,4),
71                                                    Color::Rgb(32,72,41),
72                                                    Color::Rgb(34,180,85),
73                                                    Color::Rgb(128,206,135),
74                                                    Color::Rgb(156,229,161));
75
76/// A color palette inspired by Bethesda's recent ARPG
77pub const COLORSETSTARFIELD : ColorSet = ColorSet::new(Color::Rgb(48,76,122),
78                                                       Color::Rgb(224,98,54),
79                                                       Color::Rgb(215,166,75),
80                                                       Color::Rgb(244,245,247),
81                                                       Color::Rgb(199,33,56));
82
83/// A color palette created from the colors of the GAPS logo
84pub const COLORSETGAPS : ColorSet = ColorSet::new(Color::Rgb(27,51,88),
85                                                  Color::Rgb(228,60,65),
86                                                  Color::Rgb(132,203,187),
87                                                  Color::Rgb(212,202,87),
88                                                  Color::Rgb(227,76,68));
89
90/// A pink color palette
91pub const COLORSETPRINCESSPEACH : ColorSet = ColorSet::new(Color::Rgb(255,8,74),
92                                                           Color::Rgb(252,52,104),
93                                                           Color::Rgb(255,98,137),
94                                                           Color::Rgb(255,147,172),
95                                                           Color::Rgb(255,194,205));
96
97
98/// A color theme, created from a color palette whcih 
99/// allows to provide style variants for ui elements
100#[derive(Debug, Copy, Clone)]
101pub struct ColorTheme {
102  pub bg0 : Color,
103  pub bg1 : Color,
104  pub fg0 : Color,
105  pub fg1 : Color,
106  pub hc  : Color,
107}
108
109impl ColorTheme {
110  pub fn new() -> ColorTheme {
111    ColorTheme {
112      bg0 : Color::Black,
113      bg1 : Color::White,
114      fg0 : Color::Black,
115      fg1 : Color::White,
116      hc  : Color::White,
117    }
118  }
119
120  pub fn update(&mut self, cs : &ColorSet) {
121    self.bg0 = cs.c0;
122    self.bg1 = cs.c1;
123    self.fg0 = cs.c2;
124    self.fg1 = cs.c3;
125    self.hc  = cs.hc;
126  }
127
128  pub fn style(&self) -> Style {
129    Style::default().bg(self.bg0).fg(self.fg1)
130  }
131
132  pub fn style_soft(&self) -> Style {
133    Style::default().bg(self.bg1).fg(self.fg0)
134  }
135
136  pub fn highlight(&self) -> Style {
137    Style::default().bg(self.hc).fg(self.fg1)
138  }
139
140  pub fn highlight_fg(&self) -> Style {
141    Style::default().fg(self.hc)
142  }
143
144  pub fn background(&self) -> Style {
145    Style::default().bg(self.bg0)
146  }
147}
148
liftof_tui/colors.rs

liftof_tui/
colors.rs
