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sequencer: despaghettify

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🪞👃🪞 2024-08-22 05:14:34 +03:00
parent 1dbe151ae6
commit 654aa0f041
7 changed files with 268 additions and 218 deletions
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78
crates/tek_sequencer/src/arranger.rs
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@ -16,7 +16,6 @@ pub struct Arranger {
/// Display mode of arranger
pub mode: ArrangerViewMode,
pub focused: bool,
pub entered: bool,
pub focus_sequencer: bool,
@ -68,83 +67,6 @@ impl Arranger {
//self.sequencer.show(phrase)
Ok(())
}
pub fn phrase (&self) -> Option<&Arc<RwLock<Phrase>>> {
let track_id = self.selected.track()?;
self.tracks.get(track_id)?.phrases.get((*self.scene()?.clips.get(track_id)?)?)
}
pub fn phrase_next (&mut self) {
let track_index = self.selected.track();
let scene_index = self.selected.scene();
track_index
.and_then(|index|self.tracks.get_mut(index).map(|track|(index, track)))
.and_then(|(track_index, track)|{
let phrases = track.phrases.len();
scene_index
.and_then(|index|self.scenes.get_mut(index))
.and_then(|scene|{
if let Some(phrase_index) = scene.clips[track_index] {
if phrase_index >= phrases - 1 {
scene.clips[track_index] = None;
} else {
scene.clips[track_index] = Some(phrase_index + 1);
}
} else if phrases > 0 {
scene.clips[track_index] = Some(0);
}
Some(())
})
});
}
pub fn phrase_prev (&mut self) {
let track_index = self.selected.track();
let scene_index = self.selected.scene();
track_index
.and_then(|index|self.tracks.get_mut(index).map(|track|(index, track)))
.and_then(|(track_index, track)|{
let phrases = track.phrases.len();
scene_index
.and_then(|index|self.scenes.get_mut(index))
.and_then(|scene|{
if let Some(phrase_index) = scene.clips[track_index] {
scene.clips[track_index] = if phrase_index == 0 {
None
} else {
Some(phrase_index - 1)
};
} else if phrases > 0 {
scene.clips[track_index] = Some(phrases - 1);
}
Some(())
})
});
}
pub fn scene (&self) -> Option<&Scene> {
self.selected.scene().map(|s|self.scenes.get(s)).flatten()
}
pub fn scene_mut (&mut self) -> Option<&mut Scene> {
self.selected.scene().map(|s|self.scenes.get_mut(s)).flatten()
}
pub fn scene_next (&mut self) {
self.selected.scene_next(self.scenes.len() - 1)
}
pub fn scene_prev (&mut self) {
self.selected.scene_prev()
}
pub fn scene_add (&mut self, name: Option<&str>) -> Usually<&mut Scene> {
let clips = vec![None;self.tracks.len()];
self.scenes.push(match name {
Some(name) => Scene::new(name, clips),
None => Scene::new(&self.scene_default_name(), clips),
});
let index = self.scenes.len() - 1;
Ok(&mut self.scenes[index])
}
pub fn scene_del (&mut self) {
unimplemented!("Arranger::scene_del");
}
pub fn scene_default_name (&self) -> String {
format!("Scene {}", self.scenes.len() + 1)
}
pub fn rename_selected (&mut self) {
self.modal = Some(Box::new(ArrangerRenameModal::new(
self.selected,