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wip: trying focus traits and macros again

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🪞👃🪞 2024-08-31 23:19:42 +03:00
parent 9f358f8a21
commit 2106a7c044
4 changed files with 78 additions and 35 deletions
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28
crates/tek_sequencer/src/arranger_main.rs
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@ -18,33 +18,7 @@ struct ArrangerStandalone {
focus: usize,
}
impl ArrangerStandalone {
fn focus_prev (&mut self) {
self.focus = if self.focus > 0 { 1 } else { self.focus - 1 };
}
fn focus_next (&mut self) {
self.focus = if self.focus < 1 { self.focus + 1 } else { 0 };
}
fn focused (&self) -> &dyn Render {
self.focusable()[self.focus]
}
fn focusable (&self) -> [&dyn Render;2] {
[
&self.transport as &dyn Render,
&self.arranger as &dyn Render,
]
}
fn focused_mut (&mut self) -> &mut dyn Handle {
let focus = self.focus;
self.focusable_mut()[focus]
}
fn focusable_mut (&mut self) -> [&mut dyn Handle;2] {
[
&mut self.transport as &mut dyn Handle,
&mut self.arranger as &mut dyn Handle
]
}
}
focus!(ArrangerStandalone (focus) : 2 => [ transport, arranger ]);
#[derive(Debug, Parser)]
#[command(version, about, long_about = None)]