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update for unowned draw
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i do not exist 2026-08-04 12:24:39 +03:00
parent 8de62463c0
commit a938b68980
5 changed files with 262 additions and 336 deletions
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60
src/device/sampler.rs
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@ -279,35 +279,39 @@ fn draw_viewer (sample: Option<&Arc<RwLock<Sample>>>) -> impl Draw<Tui> + use<'_
lines.push(Line::new(x, min_db, x, y, Color::Green));
t += step / 2.;
}
Canvas::default()
.x_bounds([sample.start as f64, sample.end as f64])
.y_bounds([min_db, 0.])
.paint(|ctx| {
for line in lines.iter() {
ctx.draw(line);
}
//FIXME: proportions
//let text = "press record to finish sampling";
//ctx.print(
//(width - text.len() as u16) as f64 / 2.0,
//height as f64 / 2.0,
//text.red()
//);
})
.render(area, to.as_mut());
if let Tui::Draw(buf, ..) = to {
Canvas::default()
.x_bounds([sample.start as f64, sample.end as f64])
.y_bounds([min_db, 0.])
.paint(|ctx| {
for line in lines.iter() {
ctx.draw(line);
}
//FIXME: proportions
//let text = "press record to finish sampling";
//ctx.print(
//(width - text.len() as u16) as f64 / 2.0,
//height as f64 / 2.0,
//text.red()
//);
})
.render(area, buf);
}
} else {
Canvas::default()
.x_bounds([0.0, width as f64])
.y_bounds([0.0, height as f64])
.paint(|_ctx| {
//let text = "press record to begin sampling";
//ctx.print(
//(width - text.len() as u16) as f64 / 2.0,
//height as f64 / 2.0,
//text.red()
//);
})
.render(area, to.as_mut());
if let Tui::Draw(buf, ..) = to {
Canvas::default()
.x_bounds([0.0, width as f64])
.y_bounds([0.0, height as f64])
.paint(|_ctx| {
//let text = "press record to begin sampling";
//ctx.print(
//(width - text.len() as u16) as f64 / 2.0,
//height as f64 / 2.0,
//text.red()
//);
})
.render(area, buf);
}
}
Ok(Some(xywh))
})