diff options
| -rw-r--r-- | src/tui/ui.rs | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/src/tui/ui.rs b/src/tui/ui.rs index 0fc1ec9..b026c34 100644 --- a/src/tui/ui.rs +++ b/src/tui/ui.rs @@ -129,6 +129,7 @@ fn count_wrapped_lines(lines: &[Line], width: usize) -> usize { if width == 0 { return lines.len(); } + lines .iter() .map(|line| { @@ -146,13 +147,20 @@ fn count_wrapped_lines(lines: &[Line], width: usize) -> usize { let mut current_width = 0; for word in full_text.split_inclusive(' ') { - let word_width = UnicodeWidthStr::width(word); - if current_width > 0 && current_width + word_width > width { - row_count += 1; - current_width = word_width; - } else { + let mut word_width = UnicodeWidthStr::width(word); + if current_width + word_width <= width { current_width += word_width; + continue; } + + row_count += 1; + + if word_width >= width { + row_count += word_width / width; + word_width %= width; + } + + current_width = word_width; } row_count }) |