diff options
Diffstat (limited to 'helix-term/src/application.rs')
| -rw-r--r-- | helix-term/src/application.rs | 32 |
1 files changed, 8 insertions, 24 deletions
diff --git a/helix-term/src/application.rs b/helix-term/src/application.rs index 75ebcb58..b2d1bb46 100644 --- a/helix-term/src/application.rs +++ b/helix-term/src/application.rs @@ -237,8 +237,7 @@ impl Renderer { pub fn render_prompt(&mut self, view: &View, prompt: &Prompt) { // completion - if prompt.completion.is_some() { - let completion = prompt.completion.clone().unwrap(); + if let Some(completion) = &prompt.completion { // TODO: find out better way of clearing individual lines of the screen for i in (3..7) { self.surface.set_string( @@ -253,23 +252,16 @@ impl Renderer { view.theme.get("ui.statusline"), ); for i in (0..completion.len()) { + let 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)), - ); + color = 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, - ); + color = self.text_color; } + self.surface + .set_string(1, self.size.1 - 6 + i as u16, &completion[i], color); } } // render buffer text @@ -420,25 +412,18 @@ 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![ + let command_list = vec![ String::from("q"), String::from("aaa"), String::from("bbb"), String::from("ccc"), ]; - for command in placeholder_list { + for command in command_list { if command.contains(_input) { matches.push(command); } @@ -452,7 +437,6 @@ impl Application { "q" => editor.should_close = true, _ => (), }, - command_list, ); self.prompt = Some(prompt); |