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Emphasize hotkeys in footer with color #2381

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Merged
mo8it merged 4 commits into from
Apr 25, 2026
Merged

Emphasize hotkeys in footer with color #2381

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03c5baf
Emphasize hotkeys in footer with color
senekor Apr 17, 2026
c658a99
Turn unnecessary closure into regular function
senekor Apr 20, 2026
e0334f7
Avoid nested function definition
senekor Apr 25, 2026
4c4dd20
Merge main into senekor/soqukxyvzplr
senekor Apr 25, 2026
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55 changes: 46 additions & 9 deletions src/list/state.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -237,40 +237,66 @@ impl<'a> ListState<'a> {
if self.message.is_empty() {
// Help footer message
if self.scroll_state.selected().is_some() {
writer
.write_str("↓/j ↑/k home/g end/G | ↩️/<c>ontinue at | <r>eset exercise")?;
writer.write_str("↓/")?;
hotkey(&mut writer, b"j")?;
writer.write_str(" ↑/")?;
hotkey(&mut writer, b"k")?;
writer.write_ascii(b" home/")?;
hotkey(&mut writer, b"g")?;
writer.write_ascii(b" end/")?;
hotkey(&mut writer, b"G")?;
writer.write_str(" | ↩️/")?;
hotkey(&mut writer, b"c")?;
writer.write_ascii(b"ontinue at | ")?;
hotkey(&mut writer, b"r")?;
writer.write_ascii(b"eset exercise")?;
next_ln(stdout)?;
writer = MaxLenWriter::new(stdout, self.term_width as usize);

writer.write_ascii(b"<s>earch | filter ")?;
hotkey(&mut writer, b"s")?;
writer.write_ascii(b"earch | filter ")?;
} else {
// Nothing selected (and nothing shown), so only display filter and quit.
writer.write_ascii(b"filter ")?;
}

match self.filter {
Filter::Done => {
writer.stdout.queue(SetAttribute(Attribute::Underlined))?;
hotkey(&mut writer, b"d")?;
writer
.stdout
.queue(SetForegroundColor(Color::Magenta))?
.queue(SetAttribute(Attribute::Underlined))?;
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writer.write_ascii(b"<d>one")?;
writer.write_str("one")?;
writer.stdout.queue(ResetColor)?;
writer.write_ascii(b"/<p>ending")?;
writer.write_ascii(b"/")?;
hotkey(&mut writer, b"p")?;
writer.write_ascii(b"ending")?;
}
Filter::Pending => {
writer.write_ascii(b"<d>one/")?;
hotkey(&mut writer, b"d")?;
writer.write_ascii(b"one/")?;
writer.stdout.queue(SetAttribute(Attribute::Underlined))?;
hotkey(&mut writer, b"p")?;
writer
.stdout
.queue(SetForegroundColor(Color::Magenta))?
.queue(SetAttribute(Attribute::Underlined))?;
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writer.write_ascii(b"<p>ending")?;
writer.write_ascii(b"ending")?;
writer.stdout.queue(ResetColor)?;
}
Filter::None => writer.write_ascii(b"<d>one/<p>ending")?,
Filter::None => {
hotkey(&mut writer, b"d")?;
writer.write_ascii(b"one/")?;
hotkey(&mut writer, b"p")?;
writer.write_ascii(b"ending")?;
}
}

writer.write_ascii(b" | <q>uit list")?;
writer.write_ascii(b" | ")?;
hotkey(&mut writer, b"q")?;
writer.write_ascii(b"uit list")?;
} else {
writer.stdout.queue(SetForegroundColor(Color::Magenta))?;
writer.write_str(&self.message)?;
Expand Down Expand Up @@ -410,3 +436,14 @@ impl<'a> ListState<'a> {
Ok(true)
}
}

/// Draw an emphasized hotkey in the list footer.
fn hotkey(writer: &mut MaxLenWriter, hotkey: &[u8]) -> io::Result<()> {
writer
.stdout
.queue(SetForegroundColor(Color::Yellow))?
.queue(SetAttribute(Attribute::Bold))?;
writer.write_ascii(hotkey)?;
writer.stdout.queue(ResetColor)?;
Ok(())
}