First Bar implementation

src/interactive/app.rs

@@ -36,6 +36,7 @@ impl Default for SortMode {
 #[derive(Clone, Copy)]
 pub enum ByteVisualization {
  Percentage,
+ Bars,
 }
 
 pub struct DisplayByteVisualization {
@@ -46,7 +47,7 @@ pub struct DisplayByteVisualization {
 
 impl Default for ByteVisualization {
  fn default() -> Self {
- ByteVisualization::Percentage
+ ByteVisualization::Bars
  }
 }
 
@@ -70,7 +71,22 @@ impl fmt::Display for DisplayByteVisualization {
  } = self;
 
  match format {
- Percentage => write!(f, "{:>width$.02}%", percentage * 100.0, width = length - 1),
+ Percentage => write!(
+ f,
+ " {:>width$.02}% ",
+ percentage * 100.0,
+ width = length - 1 - 2
+ ),
+ Bars => {
+ let block_length = (*length as f64 * percentage).round() as usize;
+ for _ in 0..block_length {
+ f.write_str(tui::symbols::block::FULL)?
+ }
+ for _ in 0..length - block_length {
+ f.write_str(" ")?
+ }
+ Ok(())
+ }
  }
  }
 }

src/interactive/widgets/entries.rs

@@ -117,8 +117,8 @@ impl<'a, 'b> Widget for Entries<'a, 'b> {
  );
  let percentage = Text::Styled(
  format!(
- " | {} | ",
- display.byte_vis.display(w.size as f64 / total as f64, 6)
+ " |{}| ",
+ display.byte_vis.display(w.size as f64 / total as f64, 10)
  )
  .into(),
  style,