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replace track_next_name with monotonic counter
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🪞👃🪞 2025-05-01 01:23:12 +03:00
parent 3c2d490f83
commit 7b432d12b4
1 changed files with 7 additions and 4 deletions
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11
crates/app/src/model.rs
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@ -26,6 +26,8 @@ pub struct Tek {
pub note_buf: Vec<u8>,
/// Buffer for writing a chunk of midi events
pub midi_buf: Vec<Vec<Vec<u8>>>,
/// Last track number (to avoid duplicate port names)
pub track_last: usize,
/// List of tracks
pub tracks: Vec<Track>,
/// Scroll offset of tracks
@ -87,7 +89,11 @@ impl Tek {
mins: &[PortConnect],
mouts: &[PortConnect],
) -> Usually<(usize, &mut Track)> {
let name = name.map_or_else(||self.track_next_name(), |x|x.to_string().into());
self.track_last += 1;
let name: Arc<str> = name.map_or_else(
||format!("Track{:02}", self.track_last).into(),
|x|x.to_string().into()
);
let mut track = Track {
width: (name.len() + 2).max(12),
color: color.unwrap_or_else(ItemTheme::random),
@ -594,9 +600,6 @@ pub trait HasTracks: HasSelection + HasClock + HasJack + HasEditor + Send + Sync
self.tracks().iter().map(|s|s.name.len()).fold(0, usize::max)
}
const WIDTH_OFFSET: usize = 1;
fn track_next_name (&self) -> Arc<str> {
format!("Track{:02}", self.tracks().len() + 1).into()
}
fn track (&self) -> Option<&Track> {
self.selected().track().and_then(|s|self.tracks().get(s))
}