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cleanup: sub 4k again

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🪞👃🪞 2024-07-09 12:47:53 +03:00
parent 214061a419
commit d8c9abf744
13 changed files with 101 additions and 505 deletions
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33
src/view/border.rs
View file

@ -128,3 +128,36 @@ pub fn lozenge_right (buf: &mut Buffer, x: u16, y1: u16, h: u16, style: Option<S
}
}
pub fn draw_box (buffer: &mut Buffer, area: Rect) -> Rect {
draw_box_styled(buffer, area, Some(Style::default().gray().dim()))
}
pub fn draw_box_styled (buffer: &mut Buffer, area: Rect, style: Option<Style>) -> Rect {
if area.width < 1 || area.height < 1 {
return area
}
format!("╭{}╮", "─".repeat((area.width - 2).into()))
.blit(buffer, area.x, area.y, style);
for y in (area.y + 1)..(area.y + area.height - 1) {
"│".blit(buffer, area.x, y, style);
"│".blit(buffer, area.x + area.width - 1, y, style);
}
format!("╰{}╯", "─".repeat((area.width - 2).into()))
.blit(buffer, area.x, area.y + area.height - 1, style);
area
}
pub fn draw_box_styled_dotted (buffer: &mut Buffer, area: Rect, style: Option<Style>) -> Rect {
if area.width < 1 || area.height < 1 {
return area
}
format!("╭{}╮", "┅".repeat((area.width - 2).into()))
.blit(buffer, area.x, area.y, style);
for y in (area.y + 1)..(area.y + area.height - 1) {
"┇".blit(buffer, area.x, y, style);
"┇".blit(buffer, area.x + area.width - 1, y, style);
}
format!("╰{}╯", "┅".repeat((area.width - 2).into()))
.blit(buffer, area.x, area.y + area.height - 1, style);
area
}

13
src/view/chain.rs
View file

@ -9,11 +9,20 @@ pub struct ChainView<'a> {
}
impl<'a> ChainView<'a> {
pub fn horizontal (app: &'a App) -> Self {
Self::new(app, false)
}
pub fn vertical (app: &'a App) -> Self {
Self::new(app, true)
}
pub fn new (app: &'a App, vertical: bool) -> Self {
Self {
vertical,
focused: app.section == AppSection::Chain,
track: app.tracks.get(app.track_cursor - 1),
vertical
track: match app.track_cursor {
0 => None,
_ => app.tracks.get(app.track_cursor - 1)
},
}
}
}

62
src/view/layout.rs
View file

@ -1,8 +1,4 @@
use crate::core::*;
mod container; pub use self::container::*;
mod scroll; pub use self::scroll::*;
pub mod table;
pub trait Modal<T>: Device {
fn handle_with_state (&self, state: &mut T, event: &AppEvent) -> Usually<bool>;
@ -16,40 +12,48 @@ pub trait MaxHeight: Device {
impl<T: Device> MaxHeight for T {}
pub fn draw_box (buffer: &mut Buffer, area: Rect) -> Rect {
draw_box_styled(buffer, area, Some(Style::default().gray().dim()))
pub enum Collected<'a> {
Box(Box<dyn Render + Sync + 'a>),
Ref(&'a (dyn Render + Sync + 'a)),
None
}
pub fn draw_box_styled (buffer: &mut Buffer, area: Rect, style: Option<Style>) -> Rect {
if area.width < 1 || area.height < 1 {
return area
impl<'a> Render for Collected<'a> {
fn render (&self, buf: &mut Buffer, area: Rect) -> Usually<Rect> {
match self {
Self::Box(item) => (*item).render(buf, area),
Self::Ref(item) => (*item).render(buf, area),
Self::None => Ok(area),
}
}
format!("╭{}╮", "─".repeat((area.width - 2).into()))
.blit(buffer, area.x, area.y, style);
for y in (area.y + 1)..(area.y + area.height - 1) {
"│".blit(buffer, area.x, y, style);
"│".blit(buffer, area.x + area.width - 1, y, style);
}
format!("╰{}╯", "─".repeat((area.width - 2).into()))
.blit(buffer, area.x, area.y + area.height - 1, style);
area
}
pub fn draw_box_styled_dotted (buffer: &mut Buffer, area: Rect, style: Option<Style>) -> Rect {
if area.width < 1 || area.height < 1 {
return area
pub struct Collector<'a>(pub Vec<Collected<'a>>);
//impl<'a, R: Render + 'a> FnOnce<(R,)> for Collector<'a> {
//type Output = ();
//extern "rust-call" fn call_once (self, (device, ): (R,)) -> Self::Output {
//self.add(widget.into_collected());
//}
//}
impl<'a> Collector<'a> {
pub fn collect (collect: impl Fn(&mut Collector<'a>)) -> Self {
let mut items = Self(vec![]);
collect(&mut items);
items
}
format!("╭{}╮", "┅".repeat((area.width - 2).into()))
.blit(buffer, area.x, area.y, style);
for y in (area.y + 1)..(area.y + area.height - 1) {
"┇".blit(buffer, area.x, y, style);
"┇".blit(buffer, area.x + area.width - 1, y, style);
fn add (mut self, widget: Collected<'a>) -> Self {
self.0.push(widget);
self
}
format!("╰{}╯", "┅".repeat((area.width - 2).into()))
.blit(buffer, area.x, area.y + area.height - 1, style);
area
}
pub trait Collection<'a, T, U> {
fn add (self, widget: impl Render + 'a) -> Self;
}
//struct AppLayout {
//focus: usize,
//track_focus: usize,

42
src/view/layout/collect.rs
View file

@ -1,42 +0,0 @@
pub enum Collected<'a> {
Box(Box<dyn Render + 'a>),
Ref(&'a (dyn Render + 'a)),
None
}
impl<'a> Render for Collected<'a> {
fn render (&self, buf: &mut Buffer, area: Rect) -> Usually<Rect> {
match self {
Self::Box(item) => (*item).render(buf, area),
Self::Ref(item) => (*item).render(buf, area),
Self::None => Ok(area),
}
}
}
pub struct Collector<'a>(pub Vec<Collected<'a>>);
impl<'a, R: Render + 'a> FnOnce<(R)> for Collector<'a> {
type Output = ();
extern "rust-call" fn call_once (self, (device, ): (R,)) -> Self::Output {
self.add(widget.into_collected());
}
}
impl<'a> Collector<'a> {
pub fn collect (collect: impl Fn(&mut Collector<'a>)) -> Self {
let mut items = Self(vec![]);
collect(&mut items);
items
}
fn add (mut self, widget: Collected<'a>) -> Self {
self.0.push(widget);
self
}
}
pub trait Collection<'a, T, U> {
fn add (self, widget: impl Render + 'a) -> Self;
}

73
src/view/layout/container.rs
View file

@ -1,73 +0,0 @@
use crate::core::*;
pub struct Stack<'a>(pub &'a[Box<dyn Render + Sync>]);
impl<'a> Render for Stack<'a> {
fn render (&self, buf: &mut Buffer, area: Rect) -> Usually<Rect> {
let mut area2 = area.clone();
for layer in self.0.iter() {
area2 = layer.render(buf, area2)?;
}
Ok(area)
}
}
pub struct Column(pub Vec<Box<dyn Device>>);
pub struct Row(pub Vec<Box<dyn Device>>);
impl Column {
pub fn new (items: Vec<Box<dyn Device>>) -> Self {
Self(items)
}
pub fn draw (buf: &mut Buffer, area: Rect, items: &[impl Render], gap: i16)
-> Usually<(Rect, Vec<Rect>)>
{
let mut w = 0u16;
let mut h = 0u16;
let mut rects = vec![];
for (_i, device) in items.iter().enumerate() {
let y = area.y + h;
let rect = Rect { x: area.x, y, width: area.width, height: area.height - h };
let result = device.render(buf, rect)?;
rects.push(result);
w = w.max(result.width);
h = ((h + result.height) as i16 + gap).max(0) as u16;
}
Ok((Rect { x: area.x, y: area.y, width: w, height: h }, rects))
}
}
impl Render for Column {
fn render (&self, buf: &mut Buffer, area: Rect) -> Usually<Rect> {
Ok(Column::draw(buf, area, &self.0, 0)?.0)
}
}
impl Row {
pub fn new (items: Vec<Box<dyn Device>>) -> Self {
Self(items)
}
pub fn draw (buf: &mut Buffer, area: Rect, items: &[impl Render], gap: i16)
-> Usually<(Rect, Vec<Rect>)>
{
let mut w = 0u16;
let mut h = 0u16;
let mut rects = vec![];
for (_i, device) in items.iter().enumerate() {
let x = area.x + w;
let rect = Rect { x, y: area.y, width: area.width - w, height: area.height };
let result = device.render(buf, rect)?;
rects.push(result);
w = ((w + result.width) as i16 + gap).max(0) as u16;
h = h.max(result.height);
}
Ok((Rect { x: area.x, y: area.y, width: w, height: h }, rects))
}
}
impl Render for Row {
fn render (&self, buf: &mut Buffer, area: Rect) -> Usually<Rect> {
Ok(Row::draw(buf, area, &self.0, 0)?.0)
}
}

98
src/view/layout/lozenge.rs
View file

@ -1,98 +0,0 @@
use crate::core::*;
pub trait BorderStyle {
const NW: &'static str = "";
const N: &'static str = "";
const NE: &'static str = "";
const E: &'static str = "";
const SE: &'static str = "";
const S: &'static str = "";
const SW: &'static str = "";
const W: &'static str = "";
fn draw (&self, buf: &mut Buffer, area: Rect) {
let style = self.style();
for x in area.x+1..(area.x+area.width).saturating_sub(2) {
Self::N.blit(buf, x, area.y, style);
Self::S.blit(buf, x, area.y + area.height - 1, style);
}
for y in area.y+1..(area.y+area.height).saturating_sub(2) {
Self::W.blit(buf, area.x, y, style);
Self::E.blit(buf, area.x + area.width - 1, y, style);
}
Self::NW.blit(buf, area.x, area.y, style);
Self::NE.blit(buf, area.x + area.width - 1, area.y, style);
Self::SW.blit(buf, area.x, area.y + area.height - 1, style);
Self::SE.blit(buf, area.x + area.width - 1, area.y + area.height - 1, style);
}
fn style (&self) -> Option<Style> {
None
}
}
pub struct Lozenge(pub Style);
impl BorderStyle for Lozenge {
const N: &'static str = "─";
const S: &'static str = "─";
const NW: &'static str = "╭";
const W: &'static str = "│";
const SW: &'static str = "╰";
const NE: &'static str = "╮";
const E: &'static str = "│";
const SE: &'static str = "╯";
fn style (&self) -> Option<Style> {
Some(self.0)
}
}
pub struct RailV(pub Style);
impl BorderStyle for RailV {
const NW: &'static str = "▌";
const W: &'static str = "▌";
const SW: &'static str = "▌";
const NE: &'static str = "▐";
const E: &'static str = "▐";
const SE: &'static str = "▐";
fn style (&self) -> Option<Style> {
Some(self.0)
}
}
const LOZENGE: [[&'static str;3];3] = [
["╭", "─", "╮"],
["│", " ", "│"],
["╰", "─", "╯"],
];
pub fn lozenge_left (buf: &mut Buffer, x: u16, y1: u16, h: u16, style: Option<Style>) {
let y2 = y1 + h;
let y3 = y2.saturating_sub(1);
for y in y1..y2 {
if y == y1 {
LOZENGE[0][0]
} else if y == y3 {
LOZENGE[2][0]
} else {
LOZENGE[1][0]
}.blit(buf, x, y, style)
}
}
pub fn lozenge_right (buf: &mut Buffer, x: u16, y1: u16, h: u16, style: Option<Style>) {
let y2 = y1 + h;
let y3 = y2.saturating_sub(1);
for y in y1..y2 {
if y == y1 {
LOZENGE[0][2]
} else if y == y3 {
LOZENGE[2][2]
} else {
LOZENGE[1][2]
}.blit(buf, x, y, style)
}
}

5
src/view/layout/scroll.rs
View file

@ -1,5 +0,0 @@
pub struct ScrollY;
pub struct ScrollX;
pub struct ScrollXY;

5
src/view/sequencer.rs
View file

@ -30,7 +30,10 @@ pub struct SequencerView<'a> {
impl<'a> SequencerView<'a> {
pub fn new (app: &'a App) -> Self {
let track = app.tracks.get(app.track_cursor - 1);
let track = match app.track_cursor {
0 => None,
_ => app.tracks.get(app.track_cursor - 1)
};
let phrase = app.phrase();
Self {
phrase,

75
src/view/split.rs
View file

@ -1,5 +1,17 @@
use crate::core::*;
pub struct If<'a>(pub bool, pub &'a (dyn Render + Sync));
impl<'a> Render for If<'a> {
fn render (&self, buf: &mut Buffer, area: Rect) -> Usually<Rect> {
if self.0 {
self.1.render(buf, area)
} else {
().render(buf, area)
}
}
}
pub enum Direction {
Down,
Right,
@ -11,6 +23,9 @@ impl<'a, const N: usize> Split<'a, N> {
pub fn down (items: [&'a (dyn Render + Sync);N]) -> Self {
Self(Direction::Down, items)
}
pub fn right (items: [&'a (dyn Render + Sync);N]) -> Self {
Self(Direction::Right, items)
}
}
impl<'a, const N: usize> Render for Split<'a, N> {
@ -35,63 +50,3 @@ impl<'a, const N: usize> Render for Split<'a, N> {
Ok(area)
}
}
//pub struct Split<'a> {
//a: &'a (dyn Render + Sync),
//b: &'a (dyn Render + Sync),
//direction: Direction,
//reverse: bool
//}
//impl<'a> Split<'a> {
//pub fn lr (a: &'a (dyn Render + Sync), b: &'a (dyn Render + Sync)) -> Self {
//Self { a, b, direction: Direction::X, reverse: false }
//}
//pub fn rl (a: &'a (dyn Render + Sync), b: &'a (dyn Render + Sync)) -> Self {
//Self { a, b, direction: Direction::X, reverse: true }
//}
//pub fn tb (a: &'a (dyn Render + Sync), b: &'a (dyn Render + Sync)) -> Self {
//Self { a, b, direction: Direction::Y, reverse: false }
//}
//pub fn bt (a: &'a (dyn Render + Sync), b: &'a (dyn Render + Sync)) -> Self {
//Self { a, b, direction: Direction::Y, reverse: true }
//}
//fn split (&self, length: u16) -> (u16, u16) {
//let l1 = (length as f64 * self.proportion).round() as u16;
//let l2 = length.saturating_sub(l1);
//(l1, l2)
//}
//}
//impl<'a> Render for Split<'a> {
//fn render (&self, buf: &mut Buffer, area: Rect) -> Usually<Rect> {
//let Rect { x, y, width, height } = area;
//let area1 = if self.reverse { self.b } else { self.a }
//.render(buf, area)?;
//let area2 = if self.reverse { self.a } else { self.b }
//.render(buf, match (self.direction, self.reverse)Rect {
//})?;
//let (area1, area2) = match self.direction {
//Direction::X => {
//let (w1, w2) = self.split(width);
//(Rect { x, y, width: w1, height }, Rect { x: x + w1, y, width: w2, height })
//},
//Direction::Y => {
//let (h1, h2) = self.split(height);
//(Rect { x, y, width, height: h1 }, Rect { x, y: y + h1, width, height: h2 })
//},
//};
//match self.reverse {
//true => {
//self.b.render(buf, area1)?;
//self.a.render(buf, area2)?;
//},
//false => {
//self.a.render(buf, area1)?;
//self.b.render(buf, area2)?;
//},
//};
//Ok(area)
//}
//}

1
src/view/layout/table.rs → src/view/table.rs
View file

@ -31,3 +31,4 @@ impl<T> Table<T> {
self.columns[col][row] = cell;
}
}