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wip: render: remove render! macro

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🪞👃🪞 2024-09-04 03:20:58 +03:00
parent bf165c6be1
commit 1d4db3c629
13 changed files with 337 additions and 304 deletions
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46
crates/tek_mixer/src/sampler.rs
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@ -15,30 +15,34 @@ pub struct Sampler {
}
process!(Sampler = Sampler::process);
handle!(Sampler |self, event| handle_keymap(self, event, KEYMAP_SAMPLER));
render!(Sampler |self, buf, area| {
let Rect { x, y, height, .. } = area;
let style = Style::default().gray();
let title = format!(" {} ({})", self.name, self.voices.read().unwrap().len());
title.blit(buf, x+1, y, Some(style.white().bold().not_dim()))?;
let mut width = title.len() + 2;
let mut y1 = 1;
let mut j = 0;
for (note, sample) in self.mapped.iter()
.map(|(note, sample)|(Some(note), sample))
.chain(self.unmapped.iter().map(|sample|(None, sample)))
{
if y1 >= height {
break
impl<'a> Render<TuiOutput<'a>, Rect> for Sampler {
fn render (&self, to: &mut TuiOutput<'a>) -> Usually<Rect> {
let Rect { x, y, height, .. } = area;
let style = Style::default().gray();
let title = format!(" {} ({})", self.name, self.voices.read().unwrap().len());
title.blit(buf, x+1, y, Some(style.white().bold().not_dim()))?;
let mut width = title.len() + 2;
let mut y1 = 1;
let mut j = 0;
for (note, sample) in self.mapped.iter()
.map(|(note, sample)|(Some(note), sample))
.chain(self.unmapped.iter().map(|sample|(None, sample)))
{
if y1 >= height {
break
}
let active = j == self.cursor.0;
width = width.max(draw_sample(buf, x, y + y1, note, &*sample.read().unwrap(), active)?);
y1 = y1 + 1;
j = j + 1;
}
let active = j == self.cursor.0;
width = width.max(draw_sample(buf, x, y + y1, note, &*sample.read().unwrap(), active)?);
y1 = y1 + 1;
j = j + 1;
let height = ((2 + y1) as u16).min(height);
Ok(Rect { x, y, width: (width as u16).min(area.width), height })
}
let height = ((2 + y1) as u16).min(height);
Ok(Rect { x, y, width: (width as u16).min(area.width), height })
});
}
fn draw_sample (
buf: &mut Buffer, x: u16, y: u16, note: Option<&u7>, sample: &Sample, focus: bool