From b99398fb18b209143554ee936592f129610b90ca Mon Sep 17 00:00:00 2001
From: 魏曹先生 <1992414357@qq.com>
Date: Thu, 12 Mar 2026 19:58:53 +0800
Subject: Update helpdoc viewer UI and improve text handling

- Add title localization for helpdoc viewer
- Implement ANSI-aware string truncation for proper display
- Improve focus indication with color highlighting
- Move display_width utility to shared module
- Update welcome and command helpdoc formatting
- Bump copyright year to 2026
---
 utils/src/display/table.rs | 21 ++-------------------
 1 file changed, 2 insertions(+), 19 deletions(-)

(limited to 'utils/src/display/table.rs')

diff --git a/utils/src/display/table.rs b/utils/src/display/table.rs
index ae745d8..e6f1aca 100644
--- a/utils/src/display/table.rs
+++ b/utils/src/display/table.rs
@@ -1,3 +1,5 @@
+use crate::display::str_width::display_width;
+
 pub struct Table {
     items: Vec<String>,
     line: Vec<Vec<String>>,
@@ -122,22 +124,3 @@ impl std::fmt::Display for Table {
         Ok(())
     }
 }
-
-pub fn display_width(s: &str) -> usize {
-    // Filter out ANSI escape sequences before calculating width
-    let filtered_bytes = strip_ansi_escapes::strip(s);
-    let filtered_str = match std::str::from_utf8(&filtered_bytes) {
-        Ok(s) => s,
-        Err(_) => s, // Fallback to original string if UTF-8 conversion fails
-    };
-
-    let mut width = 0;
-    for c in filtered_str.chars() {
-        if c.is_ascii() {
-            width += 1;
-        } else {
-            width += 2;
-        }
-    }
-    width
-}
-- 
cgit