blob: 75e378c968e472b7a23d96173ccf77d73dcfef8c (
plain)
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
|
use tui::buffer::Buffer;
use tui::layout::Rect;
use tui::style::{Color, Modifier, Style};
use tui::widgets::Widget;
use crate::fs::JoshutoDirEntry;
use crate::preview::preview_file::FilePreview;
pub struct TuiFilePreview<'a> {
_entry: &'a JoshutoDirEntry,
preview: &'a FilePreview,
}
impl<'a> TuiFilePreview<'a> {
pub fn new(_entry: &'a JoshutoDirEntry, preview: &'a FilePreview) -> Self {
Self { _entry, preview }
}
}
impl<'a> Widget for TuiFilePreview<'a> {
fn render(self, area: Rect, buf: &mut Buffer) {
let style = Style::default();
let area_width = area.width as usize;
for (y, s) in (area.y..area.y + area.height).zip(self.preview.output.as_str().split('\n')) {
buf.set_stringn(area.x, y, s, area_width, style);
}
}
}
|