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midi import/export browser, pt.1
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26eb5f0315
commit
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5 changed files with 263 additions and 140 deletions
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@ -903,6 +903,16 @@ impl<E: Engine, A: Widget<Engine = E>, B: Widget<Engine = E>> Widget for Split<E
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/// A widget that tracks its render width and height
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pub struct Measure<E: Engine>(PhantomData<E>, AtomicUsize, AtomicUsize);
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impl<E: Engine> Clone for Measure<E> {
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fn clone (&self) -> Self {
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Self(
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Default::default(),
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AtomicUsize::from(self.1.load(Ordering::Relaxed)),
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AtomicUsize::from(self.2.load(Ordering::Relaxed)),
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)
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}
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}
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impl<E: Engine> std::fmt::Debug for Measure<E> {
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fn fmt (&self, f: &mut std::fmt::Formatter<'_>) -> std::result::Result<(), std::fmt::Error> {
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f.debug_struct("Measure")
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@ -654,3 +654,37 @@ pub const fn shift (key: KeyEvent) -> KeyEvent {
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}))
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}
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}
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#[macro_export] macro_rules! key_lit {
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($code:expr) => {
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TuiEvent::Input(crossterm::event::Event::Key(crossterm::event::KeyEvent {
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code: $code,
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modifiers: crossterm::event::KeyModifiers::NONE,
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kind: crossterm::event::KeyEventKind::Press,
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state: crossterm::event::KeyEventState::NONE
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}))
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};
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(Ctrl-$code:expr) => {
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TuiEvent::Input(crossterm::event::Event::Key(crossterm::event::KeyEvent {
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code: $code,
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modifiers: crossterm::event::KeyModifiers::CONTROL,
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kind: crossterm::event::KeyEventKind::Press,
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state: crossterm::event::KeyEventState::NONE
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}))
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};
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(Alt-$code:expr) => {
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TuiEvent::Input(crossterm::event::Event::Key(crossterm::event::KeyEvent {
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code: $code,
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modifiers: crossterm::event::KeyModifiers::ALT,
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kind: crossterm::event::KeyEventKind::Press,
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state: crossterm::event::KeyEventState::NONE
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}))
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};
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(Shift-$code:expr) => {
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TuiEvent::Input(crossterm::event::Event::Key(crossterm::event::KeyEvent {
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code: $code,
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modifiers: crossterm::event::KeyModifiers::SHIFT,
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kind: crossterm::event::KeyEventKind::Press,
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state: crossterm::event::KeyEventState::NONE
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}))
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}
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}
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