diff options
| author | Jan Hrastnik | 2020-10-19 18:08:47 +0000 |
|---|---|---|
| committer | Jan Hrastnik | 2020-10-19 18:08:47 +0000 |
| commit | f3ddb8631f1e551fb3713c8eb20a0fdb2db2295d (patch) | |
| tree | d8c74efd12a9d26a86f8e3304eefe32c9a3683a4 | |
| parent | 06502e5a2e18eeb0e6c4828b6cda0d4ba81cdbab (diff) | |
wip completion
| -rw-r--r-- | helix-term/src/application.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/helix-term/src/application.rs b/helix-term/src/application.rs index 8972f082..4e6123ae 100644 --- a/helix-term/src/application.rs +++ b/helix-term/src/application.rs @@ -238,10 +238,28 @@ impl Renderer { pub fn render_prompt(&mut self, view: &View, prompt: &Prompt) { // completion if prompt.completion.is_some() { + let completion = prompt.completion.clone().unwrap(); + // TODO: find out better way of clearing individual lines of the screen + for i in (3..7) { + self.surface.set_string( + 0, + self.size.1 - i, + " ".repeat(self.size.0 as usize), + self.text_color, + ); + } self.surface.set_style( Rect::new(0, self.size.1 - 6, self.size.0, 4), 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, + ) + } } // render buffer text self.surface @@ -395,6 +413,7 @@ impl Application { ":".to_owned(), |_input: &str| { let placeholder_list = vec![ + String::from("q"), String::from("aaa"), String::from("bbb"), String::from("ccc"), |