diff options
Diffstat (limited to 'helix-term/src')
| -rw-r--r-- | helix-term/src/application.rs | 36 |
1 files changed, 28 insertions, 8 deletions
diff --git a/helix-term/src/application.rs b/helix-term/src/application.rs index 4e6123ae..75ebcb58 100644 --- a/helix-term/src/application.rs +++ b/helix-term/src/application.rs @@ -243,7 +243,7 @@ impl Renderer { for i in (3..7) { self.surface.set_string( 0, - self.size.1 - i, + self.size.1 - i as u16, " ".repeat(self.size.0 as usize), self.text_color, ); @@ -253,12 +253,23 @@ impl Renderer { view.theme.get("ui.statusline"), ); for i in (0..completion.len()) { - self.surface.set_string( - 1, - self.size.1 - 6 + i as u16, - &completion[i], - self.text_color, - ) + if prompt.completion_selection_index.is_some() + && i == prompt.completion_selection_index.unwrap() + { + self.surface.set_string( + 1, + self.size.1 - 6 + i as u16, + &completion[i], + Style::default().bg(Color::Rgb(104, 060, 232)), + ); + } else { + self.surface.set_string( + 1, + self.size.1 - 6 + i as u16, + &completion[i], + self.text_color, + ); + } } } // render buffer text @@ -409,16 +420,24 @@ impl Application { .. }] = keys.as_slice() { + let command_list = vec![ + String::from("q"), + String::from("aaa"), + String::from("bbb"), + String::from("ccc"), + ]; + let prompt = Prompt::new( ":".to_owned(), |_input: &str| { + let mut matches = vec![]; + // TODO: i need this duplicate list right now to avoid borrow checker issues let placeholder_list = vec![ String::from("q"), String::from("aaa"), String::from("bbb"), String::from("ccc"), ]; - let mut matches = vec![]; for command in placeholder_list { if command.contains(_input) { matches.push(command); @@ -433,6 +452,7 @@ impl Application { "q" => editor.should_close = true, _ => (), }, + command_list, ); self.prompt = Some(prompt); |