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use tui::buffer::Buffer;
use tui::layout::Rect;
use tui::style::{Color, Modifier, Style};
use tui::widgets::Widget;
use crate::context::JoshutoContext;
use crate::io::FileOp;
use crate::ui::widgets::TuiTopBar;
pub struct TuiWorker<'a> {
pub context: &'a JoshutoContext,
}
impl<'a> TuiWorker<'a> {
pub fn new(context: &'a JoshutoContext) -> Self {
Self { context }
}
}
impl<'a> Widget for TuiWorker<'a> {
fn render(self, area: Rect, buf: &mut Buffer) {
let f_size = area;
let topbar_width = f_size.width;
let curr_tab = self.context.tab_context_ref().curr_tab_ref();
let rect = Rect {
x: 0,
y: 0,
width: topbar_width,
height: 1,
};
TuiTopBar::new(self.context, curr_tab.pwd()).render(rect, buf);
// TODO: could be styled better
match self.context.worker_ref() {
Some(io_obs) => {
if let Some(progress) = io_obs.progress.as_ref() {
let op_str = match progress.kind() {
FileOp::Copy => "Copying",
FileOp::Cut => "Moving",
};
let msg = format!(
"{} ({}/{}) {:?} -> {:?}",
op_str,
progress.index() + 1,
progress.len(),
io_obs.src_path(),
io_obs.dest_path()
);
let style = Style::default();
buf.set_stringn(0, 2, msg, area.width as usize, style);
let style = Style::default()
.fg(Color::Yellow)
.add_modifier(Modifier::BOLD);
buf.set_stringn(0, 4, "Queue:", area.width as usize, style);
let style = Style::default();
for (i, worker) in self.context.worker_iter().enumerate() {
let op_str = match worker.kind() {
FileOp::Copy => "Copy",
FileOp::Cut => "Move",
};
let msg = format!(
"{:02} {} {} items {:?} -> {:?}",
i + 1,
op_str,
worker.paths.len(),
worker.paths[0].parent().unwrap(),
worker.dest
);
buf.set_stringn(0, (4 + i + 2) as u16, msg, area.width as usize, style);
}
}
}
_ => {
let style = Style::default();
buf.set_stringn(0, 2, "No operations running", area.width as usize, style);
let style = Style::default()
.fg(Color::Yellow)
.add_modifier(Modifier::BOLD);
buf.set_stringn(0, 4, "Queue:", area.width as usize, style);
}
}
}
}
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