diff options
Diffstat (limited to 'alacritty/src/display.rs')
| -rw-r--r-- | alacritty/src/display.rs | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/alacritty/src/display.rs b/alacritty/src/display.rs index d832ba0e..abbb3666 100644 --- a/alacritty/src/display.rs +++ b/alacritty/src/display.rs @@ -592,7 +592,7 @@ impl Display { self.draw_search(config, &size_info, message_bar_lines, &search_text); // Compute IME position. - Point::new(size_info.lines() - 1, Column(regex.len() - 1)) + Point::new(size_info.lines() - 1, Column(search_text.len() - 1)) }, None => cursor_point, }; @@ -627,25 +627,31 @@ impl Display { search_label: &str, ) -> String { // Add spacers for wide chars. - let mut text = String::with_capacity(search_regex.len()); + let mut formatted_regex = String::with_capacity(search_regex.len()); for c in search_regex.chars() { - text.push(c); + formatted_regex.push(c); if c.width() == Some(2) { - text.push(' '); + formatted_regex.push(' '); } } // Add cursor to show whitespace. - text.push('_'); + formatted_regex.push('_'); - // Add search to the beginning of the search text. + // Truncate beginning of the search regex if it exceeds the viewport width. let num_cols = size_info.cols().0; let label_len = search_label.len(); - let text_len = text.len(); - let truncate_len = min((text_len + label_len).saturating_sub(num_cols), text_len); - text = format!("{}{}", search_label, &text[truncate_len..]); + let regex_len = formatted_regex.len(); + let truncate_len = min((regex_len + label_len).saturating_sub(num_cols), regex_len); + let truncated_regex = &formatted_regex[truncate_len..]; - text + // Add search label to the beginning of the search regex. + let mut bar_text = format!("{}{}", search_label, truncated_regex); + + // Make sure the label alone doesn't exceed the viewport width. + bar_text.truncate(num_cols); + + bar_text } /// Draw current search regex. |