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🪞👃🪞 2024-06-29 22:06:53 +03:00
parent 3886e34519
commit de2e2a2124
7 changed files with 119 additions and 65 deletions
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15
src/device/chain/sampler.rs
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@ -52,7 +52,7 @@ impl Sampler {
samples: samples.unwrap_or(BTreeMap::new()),
voices: vec![],
midi_in: client.register_port("midi", ::jack::MidiIn::default())?,
audio_ins: vec![
audio_ins: vec![
client.register_port("recL", ::jack::AudioIn::default())?,
client.register_port("recR", ::jack::AudioIn::default())?,
],
@ -127,7 +127,7 @@ pub fn render (state: &Sampler, buf: &mut Buffer, Rect { x, y, height, .. }: Rec
{
let width = 40;
let style = Style::default().gray();
format!(" {}", state.name).blit(buf, x+1, y, Some(style.white().bold()));
format!(" {} ", state.name).blit(buf, x+1, y, Some(style.white().bold().not_dim()));
for (i, (note, sample)) in state.samples.iter().enumerate() {
let style = if i == state.cursor.0 {
Style::default().green()
@ -198,9 +198,9 @@ pub fn handle (state: &mut Sampler, event: &AppEvent) -> Usually<bool> {
Ok(handle_keymap(state, event, KEYMAP)?)
}
pub const KEYMAP: &'static [KeyBinding<Sampler>] = keymap!(Sampler {
[Up, NONE, "cursor_up", "move cursor up", cursor_up],
[Down, NONE, "cursor_down", "move cursor down", cursor_down],
[Enter, NONE, "enter", "activate", enter],
[Up, NONE, "cursor_up", "move cursor up", cursor_up],
[Down, NONE, "cursor_down", "move cursor down", cursor_down],
[Enter, NONE, "select", "select item under cursor", select],
});
fn cursor_up (state: &mut Sampler) -> Usually<bool> {
state.cursor.0 = if state.cursor.0 == 0 {
@ -214,6 +214,9 @@ fn cursor_down (state: &mut Sampler) -> Usually<bool> {
state.cursor.0 = (state.cursor.0 + 1) % state.samples.len();
Ok(true)
}
fn enter (state: &mut Sampler) -> Usually<bool> {
fn select (state: &mut Sampler) -> Usually<bool> {
if let Some(sample) = state.samples.get(&u7::from_int_lossy(state.cursor.0 as u8)) {
state.voices.push(sample.play())
}
Ok(true)
}