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wip: properly trimmed text, add some libs

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🪞👃🪞 2025-03-16 21:13:24 +02:00
parent fc24c80521
commit f0dc66a3e8
6 changed files with 569 additions and 91 deletions
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72
src/view.rs
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@ -1,72 +1,9 @@
use crate::*;
use tengri::tui::ratatui::{style::{Color, Style}, prelude::Stylize};
use pad::PadStr;
pub(crate) use pad::PadStr;
pub struct Column<T> {
pub title: Arc<str>,
pub width: usize,
pub value: Box<dyn Fn(&T)->Option<Arc<str>> + Send + Sync>,
}
impl<T> Column<T> {
pub fn new (
title: &impl AsRef<str>,
width: usize,
value: impl Fn(&T)->Option<Arc<str>> + Send + Sync + 'static
) -> Self {
Self { width, value: Box::new(value), title: title.as_ref().into() }
}
}
pub struct Columns<T>(pub Vec<Column<T>>);
impl Default for Columns<Entry> {
fn default () -> Self {
Self(vec![
Column::new(&"HASH", 16, |entry: &Entry|entry.hash()),
Column::new(&"FILE", 80, |entry: &Entry|entry.name()),
Column::new(&"ARTIST", 30, |entry: &Entry|entry.artist()),
Column::new(&"RELEASE", 30, |entry: &Entry|entry.album()),
Column::new(&"TRACK", 5, |entry: &Entry|entry.track()),
Column::new(&"TITLE", 80, |entry: &Entry|entry.title()),
])
}
}
impl<T> Columns<T> {
pub fn header (&self) -> Arc<str> {
let mut output = String::new();
for Column { width, title, .. } in self.0.iter() {
let cell = title.pad_to_width(*width);
output = format!("{output}{cell}│");
}
output.into()
}
pub fn row (&self, entry: &T) -> Arc<str> {
let mut output = String::new();
for Column { width, value, .. } in self.0.iter() {
let cell = value(entry).unwrap_or_default().pad_to_width(*width);
output = format!("{output}{cell}│");
}
output.into()
}
pub fn xw (&self, column: usize) -> (u16, u16) {
let mut x: u16 = 0;
for (index, Column { width, .. }) in self.0.iter().enumerate() {
let w = *width as u16 + 1;
if index == column {
if x > 0 {
return (x - 1, w + 1)
} else {
return (x, w)
}
} else {
x += w;
}
}
(0, 0)
}
}
mod column; pub use self::column::*;
mod string; pub use self::string::*;
impl Content<TuiOut> for Taggart {
fn content (&self) -> impl Render<TuiOut> {
@ -93,7 +30,8 @@ impl<'a> Content<TuiOut> for TreeTable<'a> {
for (index, _fragment) in entry.path.iter().enumerate() {
if index == entry.depth - 1 {
let _cursor = if selected { ">" } else { " " };
let label = self.0.columns.row(&entry);
let label = self.0.columns.row_content(&entry);
Content::render(&label)
to.blit(&label, area.x(), y, entry.style());
if selected {
let fill = [area.x(), y, area.w(), 1];