mirror of
https://codeberg.org/unspeaker/tek.git
synced 2025-12-07 04:06:45 +01:00
488 lines
21 KiB
Rust
488 lines
21 KiB
Rust
use crate::*;
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/// Layout for standalone arranger app.
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impl Content for Arranger<Tui> {
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type Engine = Tui;
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fn content (&self) -> impl Widget<Engine = Tui> {
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Split::down(
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1,
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widget(&self.transport),
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Split::up(
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1,
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widget(&self.status),
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Split::down(
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self.arrangement_split,
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widget(&self.arrangement),
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Split::right(
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self.phrases_split,
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self.phrases.clone(),
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widget(&self.editor),
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)
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)
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)
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)
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}
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}
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impl Content for ArrangerStatusBar {
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type Engine = Tui;
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fn content (&self) -> impl Widget<Engine = Tui> {
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let label = match self {
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Self::Transport => "TRANSPORT",
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Self::ArrangementMix => "PROJECT",
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Self::ArrangementTrack => "TRACK",
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Self::ArrangementScene => "SCENE",
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Self::ArrangementClip => "CLIP",
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Self::PhrasePool => "SEQ LIST",
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Self::PhraseView => "VIEW SEQ",
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Self::PhraseEdit => "EDIT SEQ",
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};
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let mode = TuiStyle::bg(format!(" {label} "), Color::Rgb(150, 160, 90))
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.fg(Color::Rgb(0, 0, 0))
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.bold(true);
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let commands = match self {
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Self::ArrangementMix => command(&[
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["", "c", "olor"],
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["", ",.", "scale rows"],
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["", "<>", "resize view"],
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]),
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Self::ArrangementClip => command(&[
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["", "g", "et"],
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["", "s", "et"],
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["", "a", "dd"],
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["", "i", "ns"],
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["", "d", "up"],
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["", "e", "dit"],
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["", "c", "olor"],
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["re", "n", "ame"],
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["", ",.", "select"],
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]),
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Self::ArrangementTrack => command(&[
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["", ",.", "resize"],
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["", "<>", "move"],
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["", "i", "nput"],
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["", "o", "utput"],
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["", "m", "ute"],
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["", "s", "olo"],
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]),
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Self::PhrasePool => command(&[
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["", "a", "ppend"],
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["", "i", "nsert"],
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["", "d", "uplicate"],
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["", "c", "olor"],
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["re", "n", "ame"],
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["leng", "t", "h"],
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["", ",.", "move"],
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["", "<>", "resize view"],
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]),
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Self::PhraseView => command(&[
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["", "enter", " edit"],
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["", "arrows/pgup/pgdn", " scroll"],
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["", ",.", "zoom"],
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]),
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Self::PhraseEdit => command(&[
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["", "esc", " exit"],
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["", "a", "ppend"],
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["", "s", "et"],
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["", ",.", "length"],
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["", "<>", "zoom"],
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]),
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_ => command(&[])
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};
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//let commands = commands.iter().reduce(String::new(), |s, (a, b, c)| format!("{s} {a}{b}{c}"));
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row!(mode, commands)
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}
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}
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fn command (
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commands: &[[impl Widget<Engine = Tui>;3]]
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) -> impl Widget<Engine = Tui> + '_ {
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Stack::right(|add|{
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for [a, b, c] in commands.iter() {
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add(&row!(" ", widget(a), widget(b).bold(true).fg(Color::Rgb(255,255,0)), widget(c)))?;
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}
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Ok(())
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})
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}
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impl Content for Arrangement<Tui> {
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type Engine = Tui;
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fn content (&self) -> impl Widget<Engine = Tui> {
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Layers::new(move |add|{
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match self.mode {
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ArrangementViewMode::Horizontal => add(&HorizontalArranger(&self)),
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ArrangementViewMode::Vertical(factor) => add(&VerticalArranger(&self, factor)),
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}?;
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let color = if self.focused{Color::Rgb(150, 160, 90)}else{Color::Rgb(120, 130, 100)};
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add(&TuiStyle::fg("Session", color).push_x(1))
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})
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}
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}
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impl<'a> Content for VerticalArranger<'a, Tui> {
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type Engine = Tui;
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fn content (&self) -> impl Widget<Engine = Tui> {
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let Self(state, factor) = self;
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let cols = state.track_widths();
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let rows = Scene::ppqs(state.scenes.as_slice(), *factor);
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let tracks = state.tracks.as_ref() as &[ArrangementTrack<Tui>];
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let scenes = state.scenes.as_ref();
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//panic!("{scenes:#?} {rows:#?}");
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let offset = 3 + Scene::longest_name(scenes) as u16; // x of 1st track
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let bg = state.color;
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let clip_bg = Color::Rgb(40, 50, 30);
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let border_bg = Color::Rgb(40, 50, 30);
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let border_hi = Color::Rgb(100, 110, 40);
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let border_lo = Color::Rgb(70, 80, 50);
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let border_fg = if self.0.focused { border_hi } else { border_lo };
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let border = Lozenge(Style::default().bg(border_bg).fg(border_fg));
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Layers::new(move |add|{
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let rows: &[(usize, usize)] = rows.as_ref();
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let cols: &[(usize, usize)] = cols.as_ref();
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// column separators
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add(&CustomWidget::new(|_|Ok(Some([0,0])), move|to: &mut TuiOutput|{
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let area = to.area();
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let style = Some(Style::default().fg(COLOR_SEPARATOR));
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for x in cols.iter().map(|col|col.1) {
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let x = offset + area.x() + x as u16 - 1;
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for y in area.y()..area.y2() { to.blit(&"▎", x, y, style); }
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}
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Ok(())
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}))?;
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// row separators
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add(&CustomWidget::new(|_|Ok(Some([0,0])), move|to: &mut TuiOutput|{
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let area = to.area();
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for y in rows.iter().map(|row|row.1) {
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let y = area.y() + (y / PPQ) as u16 + 1;
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if y >= to.buffer.area.height { break }
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for x in area.x()..area.x2().saturating_sub(2) {
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if x < to.buffer.area.x && y < to.buffer.area.y {
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let cell = to.buffer.get_mut(x, y);
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cell.modifier = Modifier::UNDERLINED;
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cell.underline_color = COLOR_SEPARATOR;
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}
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}
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}
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Ok(())
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}))?;
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// track titles
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let track_titles = row!((track, w) in tracks.iter().zip(cols.iter().map(|col|col.0))=>{
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let name = track.name.read().unwrap();
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let max_w = w.saturating_sub(1).min(name.len()).max(2);
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(&format!("▎{}", &name[0..max_w]).as_str())
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.min_xy(w as u16, 2)
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.bg(track.color)
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.push_x(offset - 1)
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});
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// scene titles
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let scene_name = |scene, playing: bool, height|row!(
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if playing { " ▶" } else { " " },
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(scene as &Scene).name.read().unwrap().as_str(),
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).fixed_xy(offset.saturating_sub(1), height);
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// scene clips
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let scene_clip = |scene, track: usize, w: u16, h: u16|Layers::new(move |add|{
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let mut color = clip_bg;
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match (tracks.get(track), (scene as &Scene).clips.get(track)) {
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(Some(_), Some(Some(phrase))) => {
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let name = &(phrase as &Arc<RwLock<Phrase>>).read().unwrap().name;
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let name = format!("{}", name);
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let max_w = name.len().min((w as usize).saturating_sub(2));
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add(&name.as_str()[0..max_w].push_x(1).fixed_x(w))?;
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color = (phrase as &Arc<RwLock<Phrase>>).read().unwrap().color;
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},
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_ => {}
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};
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add(&Background(color))
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}).fixed_xy(w, h);
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add(&col!(track_titles, col!(
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// scenes:
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(scene, pulses) in scenes.iter().zip(rows.iter().map(|row|row.0)) => {
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let height = 1.max((pulses / PPQ) as u16);
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let playing = scene.is_playing(tracks);
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Stack::right(move |add| {
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// scene title:
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add(&scene_name(scene, playing, height).bg(scene.color))?;
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// clip per track:
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for (track, w) in cols.iter().map(|col|col.0).enumerate() {
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add(&scene_clip(scene, track, w as u16, height))?;
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}
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Ok(())
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}).fixed_y(height)
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}
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)))?;
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// cursor
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add(&CustomWidget::new(|_|Ok(Some([0,0])), move|to: &mut TuiOutput|{
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let area = to.area();
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let focused = state.focused;
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let selected = state.selected;
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let get_track_area = |t: usize| [
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offset + area.x() + cols[t].1 as u16 - 1, area.y(),
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cols[t].0 as u16, area.h(),
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];
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let get_scene_area = |s: usize| [
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area.x(), 2 + area.y() + (rows[s].1 / PPQ) as u16,
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area.w(), (rows[s].0 / PPQ) as u16
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];
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let get_clip_area = |t: usize, s: usize| [
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offset+area.x()+cols[t].1 as u16 - 1, 2+area.y()+(rows[s].1/PPQ) as u16,
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cols[t].0 as u16, (rows[s].0 / PPQ) as u16
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];
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let mut track_area: Option<[u16;4]> = None;
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let mut scene_area: Option<[u16;4]> = None;
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let mut clip_area: Option<[u16;4]> = None;
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let area = match selected {
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ArrangementFocus::Mix => {
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//if focused { to.fill_bg(area, Color::Rgb(40, 50, 30)); }
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area
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},
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ArrangementFocus::Track(t) => { track_area = Some(get_track_area(t)); area },
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ArrangementFocus::Scene(s) => { scene_area = Some(get_scene_area(s)); area },
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ArrangementFocus::Clip(t, s) => {
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track_area = Some(get_track_area(t));
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scene_area = Some(get_scene_area(s));
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clip_area = Some(get_clip_area(t, s));
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area
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},
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};
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if let Some([x, y, width, height]) = track_area {
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to.fill_fg([x, y, 1, height], Color::Rgb(70, 80, 50));
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to.fill_fg([x + width, y, 1, height], Color::Rgb(70, 80, 50));
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}
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if let Some([_, y, _, height]) = scene_area {
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to.fill_ul([area.x(), y - 1, area.w(), 1], Color::Rgb(70, 80, 50));
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to.fill_ul([area.x(), y + height - 1, area.w(), 1], Color::Rgb(70, 80, 50));
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}
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if focused {
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if let Some(clip_area) = clip_area {
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to.render_in(clip_area, &CORNERS)?;
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//to.fill_bg(clip_area, Color::Rgb(40, 50, 30));
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} else if let Some(track_area) = track_area {
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to.render_in(track_area.clip_h(2u16), &CORNERS)?;
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//to.fill_bg(track_area, Color::Rgb(40, 50, 30));
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} else if let Some(scene_area) = scene_area {
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to.render_in(scene_area.clip_w(offset-1), &CORNERS)?;
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//to.fill_bg(scene_area, Color::Rgb(40, 50, 30));
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} else {
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to.render_in(area.clip_w(offset-1).clip_h(2u16), &CORNERS)?;
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}
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}
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Ok(())
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}))?;
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Ok(())
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}).bg(bg).grow_y(1).border(border)
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}
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}
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impl<'a> Content for HorizontalArranger<'a, Tui> {
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type Engine = Tui;
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fn content (&self) -> impl Widget<Engine = Tui> {
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let Arrangement { tracks, focused, .. } = self.0;
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let _tracks = tracks.as_slice();
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lay!(
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focused.then_some(Background(Color::Rgb(40, 50, 30))),
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row!(
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// name
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CustomWidget::new(|_|{
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todo!()
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}, |_: &mut TuiOutput|{
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todo!()
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//let Self(tracks, selected) = self;
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//let yellow = Some(Style::default().yellow().bold().not_dim());
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//let white = Some(Style::default().white().bold().not_dim());
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//let area = to.area();
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//let area = [area.x(), area.y(), 3 + 5.max(track_name_max_len(tracks)) as u16, area.h()];
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//let offset = 0; // track scroll offset
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//for y in 0..area.h() {
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//if y == 0 {
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//to.blit(&"Mixer", area.x() + 1, area.y() + y, Some(DIM))?;
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//} else if y % 2 == 0 {
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//let index = (y as usize - 2) / 2 + offset;
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//if let Some(track) = tracks.get(index) {
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//let selected = selected.track() == Some(index);
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//let style = if selected { yellow } else { white };
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//to.blit(&format!(" {index:>02} "), area.x(), area.y() + y, style)?;
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//to.blit(&*track.name.read().unwrap(), area.x() + 4, area.y() + y, style)?;
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//}
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//}
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//}
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//Ok(Some(area))
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}),
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// monitor
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CustomWidget::new(|_|{
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todo!()
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}, |_: &mut TuiOutput|{
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todo!()
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//let Self(tracks) = self;
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//let mut area = to.area();
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//let on = Some(Style::default().not_dim().green().bold());
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//let off = Some(DIM);
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//area.x += 1;
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//for y in 0..area.h() {
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//if y == 0 {
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////" MON ".blit(to.buffer, area.x, area.y + y, style2)?;
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//} else if y % 2 == 0 {
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//let index = (y as usize - 2) / 2;
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//if let Some(track) = tracks.get(index) {
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//let style = if track.monitoring { on } else { off };
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//to.blit(&" MON ", area.x(), area.y() + y, style)?;
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//} else {
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//area.height = y;
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//break
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//}
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//}
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//}
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//area.width = 4;
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//Ok(Some(area))
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}),
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// record
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CustomWidget::new(|_|{
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todo!()
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}, |_: &mut TuiOutput|{
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todo!()
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//let Self(tracks) = self;
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//let mut area = to.area();
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//let on = Some(Style::default().not_dim().red().bold());
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//let off = Some(Style::default().dim());
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//area.x += 1;
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//for y in 0..area.h() {
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//if y == 0 {
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////" REC ".blit(to.buffer, area.x, area.y + y, style2)?;
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//} else if y % 2 == 0 {
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//let index = (y as usize - 2) / 2;
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//if let Some(track) = tracks.get(index) {
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//let style = if track.recording { on } else { off };
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//to.blit(&" REC ", area.x(), area.y() + y, style)?;
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//} else {
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//area.height = y;
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//break
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//}
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//}
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//}
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//area.width = 4;
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//Ok(Some(area))
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}),
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// overdub
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CustomWidget::new(|_|{
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todo!()
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}, |_: &mut TuiOutput|{
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todo!()
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//let Self(tracks) = self;
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//let mut area = to.area();
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//let on = Some(Style::default().not_dim().yellow().bold());
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//let off = Some(Style::default().dim());
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//area.x = area.x + 1;
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//for y in 0..area.h() {
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//if y == 0 {
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////" OVR ".blit(to.buffer, area.x, area.y + y, style2)?;
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//} else if y % 2 == 0 {
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//let index = (y as usize - 2) / 2;
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//if let Some(track) = tracks.get(index) {
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//to.blit(&" OVR ", area.x(), area.y() + y, if track.overdub {
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//on
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//} else {
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//off
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//})?;
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//} else {
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//area.height = y;
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//break
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//}
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//}
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//}
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//area.width = 4;
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//Ok(Some(area))
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}),
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// erase
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CustomWidget::new(|_|{
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todo!()
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}, |_: &mut TuiOutput|{
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todo!()
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//let Self(tracks) = self;
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//let mut area = to.area();
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//let off = Some(Style::default().dim());
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//area.x = area.x + 1;
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//for y in 0..area.h() {
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//if y == 0 {
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////" DEL ".blit(to.buffer, area.x, area.y + y, style2)?;
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//} else if y % 2 == 0 {
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//let index = (y as usize - 2) / 2;
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//if let Some(_) = tracks.get(index) {
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//to.blit(&" DEL ", area.x(), area.y() + y, off)?;
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//} else {
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//area.height = y;
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//break
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//}
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//}
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//}
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//area.width = 4;
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//Ok(Some(area))
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}),
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// gain
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CustomWidget::new(|_|{
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todo!()
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}, |_: &mut TuiOutput|{
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todo!()
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//let Self(tracks) = self;
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//let mut area = to.area();
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//let off = Some(Style::default().dim());
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//area.x = area.x() + 1;
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//for y in 0..area.h() {
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//if y == 0 {
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////" GAIN ".blit(to.buffer, area.x, area.y + y, style2)?;
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//} else if y % 2 == 0 {
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//let index = (y as usize - 2) / 2;
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//if let Some(_) = tracks.get(index) {
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//to.blit(&" +0.0 ", area.x(), area.y() + y, off)?;
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//} else {
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//area.height = y;
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//break
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//}
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//}
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//}
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//area.width = 7;
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//Ok(Some(area))
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}),
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// scenes
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CustomWidget::new(|_|{
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todo!()
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}, |to: &mut TuiOutput|{
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let Arrangement { scenes, selected, .. } = self.0;
|
|
let area = to.area();
|
|
let mut x2 = 0;
|
|
let [x, y, _, height] = area;
|
|
for (scene_index, scene) in scenes.iter().enumerate() {
|
|
let active_scene = selected.scene() == Some(scene_index);
|
|
let sep = Some(if active_scene {
|
|
Style::default().yellow().not_dim()
|
|
} else {
|
|
Style::default().dim()
|
|
});
|
|
for y in y+1..y+height {
|
|
to.blit(&"│", x + x2, y, sep);
|
|
}
|
|
let name = scene.name.read().unwrap();
|
|
let mut x3 = name.len() as u16;
|
|
to.blit(&*name, x + x2, y, sep);
|
|
for (i, clip) in scene.clips.iter().enumerate() {
|
|
let active_track = selected.track() == Some(i);
|
|
if let Some(clip) = clip {
|
|
let y2 = y + 2 + i as u16 * 2;
|
|
let label = format!("{}", clip.read().unwrap().name);
|
|
to.blit(&label, x + x2, y2, Some(if active_track && active_scene {
|
|
Style::default().not_dim().yellow().bold()
|
|
} else {
|
|
Style::default().not_dim()
|
|
}));
|
|
x3 = x3.max(label.len() as u16)
|
|
}
|
|
}
|
|
x2 = x2 + x3 + 1;
|
|
}
|
|
//Ok(Some([x, y, x2, height]))
|
|
Ok(())
|
|
}),
|
|
)
|
|
)
|
|
}
|
|
}
|