1 | use crate::{ |
2 | grid::config::ColoredConfig, |
3 | grid::records::{ExactRecords, Records, RecordsMut, Resizable}, |
4 | settings::TableOption, |
5 | }; |
6 | |
7 | use super::Panel; |
8 | |
9 | /// Header inserts a [`Panel`] at the top. |
10 | /// See [`Panel`]. |
11 | #[derive (Debug)] |
12 | pub struct Header<S>(S); |
13 | |
14 | impl<S> Header<S> { |
15 | /// Creates a new object. |
16 | pub fn new(text: S) -> Self |
17 | where |
18 | S: AsRef<str>, |
19 | { |
20 | Self(text) |
21 | } |
22 | } |
23 | |
24 | impl<S, R, D> TableOption<R, D, ColoredConfig> for Header<S> |
25 | where |
26 | S: AsRef<str>, |
27 | R: Records + ExactRecords + Resizable + RecordsMut<String>, |
28 | { |
29 | fn change(self, records: &mut R, cfg: &mut ColoredConfig, dimension: &mut D) { |
30 | Panel::horizontal(row:0, self.0.as_ref()).change(records, cfg, dimension); |
31 | } |
32 | } |
33 | |