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always redraw grid on note length change

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🪞👃🪞 2025-04-23 09:05:34 +03:00
parent bcd747280c
commit aa8eaf2e2b
5 changed files with 33 additions and 22 deletions
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4
crates/midi/src/midi_edit.rs
View file

@ -232,9 +232,9 @@ impl Command<MidiEditor> for MidiEditCommand {
let note_len = state.note_len();
let time_zoom = state.time_zoom().get();
state.set_note_len(x);
if note_len / time_zoom != x / time_zoom {
//if note_len / time_zoom != x / time_zoom {
state.redraw();
}
//}
},
SetTimeCursor(x) => { state.set_time_pos(x); },
SetNoteCursor(note) => { state.set_note_pos(note.min(127)); },

20
crates/midi/src/midi_pitch.rs
View file

@ -2,16 +2,16 @@ pub struct Note;
impl Note {
pub const NAMES: [&str; 128] = [
"C0", "C#0", "D0", "D#0", "E0", "F0", "F#0", "G0", "G#0", "A0", "A#0", "B0",
"C1", "C#1", "D1", "D#1", "E1", "F1", "F#1", "G1", "G#1", "A1", "A#1", "B1",
"C2", "C#2", "D2", "D#2", "E2", "F2", "F#2", "G2", "G#2", "A2", "A#2", "B2",
"C3", "C#3", "D3", "D#3", "E3", "F3", "F#3", "G3", "G#3", "A3", "A#3", "B3",
"C4", "C#4", "D4", "D#4", "E4", "F4", "F#4", "G4", "G#4", "A4", "A#4", "B4",
"C5", "C#5", "D5", "D#5", "E5", "F5", "F#5", "G5", "G#5", "A5", "A#5", "B5",
"C6", "C#6", "D6", "D#6", "E6", "F6", "F#6", "G6", "G#6", "A6", "A#6", "B6",
"C7", "C#7", "D7", "D#7", "E7", "F7", "F#7", "G7", "G#7", "A7", "A#7", "B7",
"C8", "C#8", "D8", "D#8", "E8", "F8", "F#8", "G8", "G#8", "A8", "A#8", "B8",
"C9", "C#9", "D9", "D#9", "E9", "F9", "F#9", "G9", "G#9", "A9", "A#9", "B9",
"C0", "C#0", "D0", "D#0", "E0", "F0", "F#0", "G0", "G#0", "A0", "A#0", "B0",
"C1", "C#1", "D1", "D#1", "E1", "F1", "F#1", "G1", "G#1", "A1", "A#1", "B1",
"C2", "C#2", "D2", "D#2", "E2", "F2", "F#2", "G2", "G#2", "A2", "A#2", "B2",
"C3", "C#3", "D3", "D#3", "E3", "F3", "F#3", "G3", "G#3", "A3", "A#3", "B3",
"C4", "C#4", "D4", "D#4", "E4", "F4", "F#4", "G4", "G#4", "A4", "A#4", "B4",
"C5", "C#5", "D5", "D#5", "E5", "F5", "F#5", "G5", "G#5", "A5", "A#5", "B5",
"C6", "C#6", "D6", "D#6", "E6", "F6", "F#6", "G6", "G#6", "A6", "A#6", "B6",
"C7", "C#7", "D7", "D#7", "E7", "F7", "F#7", "G7", "G#7", "A7", "A#7", "B7",
"C8", "C#8", "D8", "D#8", "E8", "F8", "F#8", "G8", "G#8", "A8", "A#8", "B8",
"C9", "C#9", "D9", "D#9", "E9", "F9", "F#9", "G9", "G#9", "A9", "A#9", "B9",
"C10", "C#10", "D10", "D#10", "E10", "F10", "F#10", "G10",
];
pub fn pitch_to_name (n: usize) -> &'static str {

16
crates/midi/src/midi_player.rs
View file

@ -1,9 +1,11 @@
//! MIDI player
use crate::*;
pub trait HasPlayer {
fn player (&self) -> &impl MidiPlayerApi;
fn player_mut (&mut self) -> &mut impl MidiPlayerApi;
}
#[macro_export] macro_rules! has_player {
(|$self:ident:$Struct:ident$(<$($L:lifetime),*$($T:ident$(:$U:path)?),*>)?|$cb:expr) => {
impl $(<$($L),*$($T $(: $U)?),*>)? HasPlayer for $Struct $(<$($L),*$($T),*>)? {
@ -12,8 +14,11 @@ pub trait HasPlayer {
}
}
}
pub trait MidiPlayerApi: MidiRecordApi + MidiPlaybackApi + Send + Sync {}
impl MidiPlayerApi for MidiPlayer {}
/// Contains state for playing a clip
pub struct MidiPlayer {
/// State of clock and playhead
@ -41,6 +46,7 @@ pub struct MidiPlayer {
/// MIDI output buffer
pub note_buf: Vec<u8>,
}
impl Default for MidiPlayer {
fn default () -> Self {
Self {
@ -61,6 +67,7 @@ impl Default for MidiPlayer {
}
}
}
impl MidiPlayer {
pub fn new (
name: impl AsRef<str>,
@ -88,6 +95,7 @@ impl MidiPlayer {
})
}
}
impl std::fmt::Debug for MidiPlayer {
fn fmt (&self, f: &mut std::fmt::Formatter<'_>) -> std::result::Result<(), std::fmt::Error> {
f.debug_struct("MidiPlayer")
@ -97,16 +105,20 @@ impl std::fmt::Debug for MidiPlayer {
.finish()
}
}
has_clock!(|self: MidiPlayer|self.clock);
impl HasMidiIns for MidiPlayer {
fn midi_ins (&self) -> &Vec<JackMidiIn> { &self.midi_ins }
fn midi_ins_mut (&mut self) -> &mut Vec<JackMidiIn> { &mut self.midi_ins }
}
impl HasMidiOuts for MidiPlayer {
fn midi_outs (&self) -> &Vec<JackMidiOut> { &self.midi_outs }
fn midi_outs_mut (&mut self) -> &mut Vec<JackMidiOut> { &mut self.midi_outs }
fn midi_note (&mut self) -> &mut Vec<u8> { &mut self.note_buf }
}
/// Hosts the JACK callback for a single MIDI player
pub struct PlayerAudio<'a, T: MidiPlayerApi>(
/// Player
@ -116,6 +128,7 @@ pub struct PlayerAudio<'a, T: MidiPlayerApi>(
/// Note chunk buffer
pub &'a mut Vec<Vec<Vec<u8>>>,
);
/// JACK process callback for a sequencer's clip player/recorder.
impl<T: MidiPlayerApi> Audio for PlayerAudio<'_, T> {
fn process (&mut self, _: &Client, scope: &ProcessScope) -> Control {
@ -142,6 +155,7 @@ impl<T: MidiPlayerApi> Audio for PlayerAudio<'_, T> {
Control::Continue
}
}
impl MidiRecordApi for MidiPlayer {
fn recording (&self) -> bool {
self.recording
@ -165,11 +179,13 @@ impl MidiRecordApi for MidiPlayer {
&self.notes_in
}
}
impl MidiPlaybackApi for MidiPlayer {
fn notes_out (&self) -> &Arc<RwLock<[bool; 128]>> {
&self.notes_out
}
}
impl HasPlayClip for MidiPlayer {
fn reset (&self) -> bool {
self.reset

2
crates/midi/src/midi_point.rs
View file

@ -15,7 +15,7 @@ impl Default for MidiPointModel {
Self {
time_pos: Arc::new(0.into()),
note_pos: Arc::new(36.into()),
note_len: Arc::new(24.into()),
note_len: Arc::new(24.into()),
}
}
}