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use std::fs;
use tui::buffer::Buffer;
use tui::layout::Rect;
use tui::style::{Color, Style};
use tui::widgets::{Paragraph, Text, Widget};
use crate::fs::{FileType, JoshutoDirEntry};
use crate::util::format;
pub struct TuiFooter<'a> {
entry: &'a JoshutoDirEntry,
}
impl<'a> TuiFooter<'a> {
pub fn new(entry: &'a JoshutoDirEntry) -> Self {
Self { entry }
}
}
impl<'a> Widget for TuiFooter<'a> {
fn draw(&mut self, area: Rect, buf: &mut Buffer) {
use std::os::unix::fs::PermissionsExt;
let mode = self.entry.metadata.permissions.mode();
let mode = format::mode_to_string(mode);
let mode_style = Style::default().fg(Color::Cyan);
let mtime = self.entry.metadata.modified;
let mtime = format::mtime_to_string(mtime);
let size = self.entry.metadata.len;
let size = format::file_size_to_string(size);
#[cfg(unix)]
let mimetype = match self.entry.metadata.mimetype.as_ref() {
Some(s) => s,
None => "",
};
let mut text = vec![
Text::styled(mode, mode_style),
Text::raw(" "),
Text::raw(mtime),
Text::raw(" "),
Text::raw(size),
#[cfg(unix)]
Text::raw(" "),
#[cfg(unix)]
Text::raw(mimetype),
];
match &self.entry.metadata.file_type {
FileType::Symlink(s) => {
text.push(Text::styled(" -> ", mode_style));
text.push(Text::styled(s, mode_style));
}
_ => {}
}
Paragraph::new(text.iter()).wrap(true).draw(area, buf);
}
}
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