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cleanup sequencer rendering

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🪞👃🪞 2024-10-17 22:43:45 +03:00
parent 0af5f97244
commit a7a9f26585
1 changed files with 33 additions and 31 deletions
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64
crates/tek_sequencer/src/sequencer_tui.rs
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@ -71,6 +71,7 @@ impl Content for PhrasePool<Tui> {
impl Content for PhraseEditor<Tui> {
type Engine = Tui;
fn content (&self) -> impl Widget<Engine = Tui> {
let Self { focused, entered, time_axis, note_axis, keys, phrase, buffer, .. } = self;
//let field_bg = Color::Rgb(28, 35, 25);
//let toolbar = Stack::down(move|add|{
////let name = format!("{:>9}", self.name.read().unwrap().as_str());
@ -95,17 +96,17 @@ impl Content for PhraseEditor<Tui> {
CustomWidget::new(|_|Ok(Some([32u16,4u16])), |to: &mut TuiOutput|{
if to.area().h() < 2 { return Ok(()) }
Ok(to.buffer_update(to.area().set_w(5), &|cell, x, y|{
let y = y + self.note_axis.start as u16;
if x < self.keys.area.width && y < self.keys.area.height {
*cell = self.keys.get(x, y).clone()
let y = y + note_axis.start as u16;
if x < keys.area.width && y < keys.area.height {
*cell = keys.get(x, y).clone()
}
}))
}).fill_y(),
// playhead
CustomWidget::new(|_|Ok(Some([32u16,2u16])), |to: &mut TuiOutput|{
if let Some(phrase) = &self.phrase {
let time_0 = self.time_axis.start;
let time_z = self.time_axis.scale;
if let Some(phrase) = phrase {
let time_0 = time_axis.start;
let time_z = time_axis.scale;
let now = 0; // TODO FIXME: self.now % phrase.read().unwrap().length;
let [x, y, width, _] = to.area();
let x2 = x as usize + Self::H_KEYS_OFFSET;
@ -127,19 +128,19 @@ impl Content for PhraseEditor<Tui> {
let area = to.area().push_x(offset).shrink_x(offset);
Ok(to.buffer_update(area, &move |cell, x, y|{
cell.set_bg(Color::Rgb(20, 20, 20));
let src_x = ((x as usize + self.time_axis.start) * self.time_axis.scale) as usize;
let src_y = (y as usize + self.note_axis.start) as usize;
if src_x < self.buffer.width && src_y < self.buffer.height - 1 {
let src = self.buffer.get(src_x, self.buffer.height - src_y);
let src_x = ((x as usize + time_axis.start) * time_axis.scale) as usize;
let src_y = (y as usize + note_axis.start) as usize;
if src_x < buffer.width && src_y < buffer.height - 1 {
let src = buffer.get(src_x, buffer.height - src_y);
src.map(|src|{ cell.set_symbol(src.symbol()); cell.set_fg(src.fg); });
}
}))
}).fill_x(),
// note cursor
CustomWidget::new(|_|Ok(Some([1u16,1u16])), |to: &mut TuiOutput|{
if self.entered {
if *entered {
let area = to.area();
if let (Some(time), Some(note)) = (self.time_axis.point, self.note_axis.point) {
if let (Some(time), Some(note)) = (time_axis.point, note_axis.point) {
let x = area.x() + Self::H_KEYS_OFFSET as u16 + time as u16;
let y = area.y() + 1 + note as u16 / 2;
let c = if note % 2 == 0 { "▀" } else { "▄" };
@ -149,26 +150,27 @@ impl Content for PhraseEditor<Tui> {
Ok(())
}),
);
let border_color =
if self.focused { Color::Rgb(100, 110, 40) } else { Color::Rgb(70, 80, 50) };
let title_color =
if self.focused { Color::Rgb(150, 160, 90) } else { Color::Rgb(120, 130, 100) };
let border =
Lozenge(Style::default().bg(Color::Rgb(40, 50, 30)).fg(border_color));
let content =
piano_roll.fill_x().bg(Color::Rgb(40, 50, 30)).border(border);
let title = TuiStyle::fg("Sequencer", title_color)
.push_x(1);
let zoom = TuiStyle::fg(format!("{}Zoom: {}",
if self.focused && !self.entered { "[,.] " } else { "" },
ppq_to_name(self.time_axis.scale),
), title_color).pull_x(1).align_se().fill_xy();
let enter = TuiStyle::fg(if self.focused {
if self.entered { "[Esc] Exit edit mode [A]ppend [I]nsert" } else {
"[Enter] Edit notes"
let border_color = if *focused{Color::Rgb(100, 110, 40)}else{Color::Rgb(70, 80, 50)};
let title_color = if *focused{Color::Rgb(150, 160, 90)}else{Color::Rgb(120, 130, 100)};
let border = Lozenge(Style::default().bg(Color::Rgb(40, 50, 30)).fg(border_color));
let content = piano_roll.fill_x().bg(Color::Rgb(40, 50, 30)).border(border);
let mut lower_left = String::new();
let mut lower_right = format!("Zoom: {}", ppq_to_name(time_axis.scale));
if *focused {
if *entered {
lower_left = "[Esc] Exit edit mode [A]ppend [I]nsert".to_string();
lower_right = format!("[,.] Length: ?? {}", lower_right);
} else {
lower_left = "[Enter] Edit notes".to_string();
lower_right = format!("[,.] {}", lower_right);
}
} else { "" }, title_color).push_x(1).align_sw().fill_xy();
lay!(content, title, enter, zoom)
}
lay!(
content,
TuiStyle::fg("Sequencer", title_color).push_x(1).align_nw().fill_xy(),
TuiStyle::fg(lower_left.to_string(), title_color).push_x(1).align_sw().fill_xy(),
TuiStyle::fg(lower_right.to_string(), title_color).pull_x(1).align_se().fill_xy(),
)
}
}
impl PhraseEditor<Tui> {