Merge pull request #80 from yetist/cjk-preview-title

Support wide characters as preview title
IngoMeyer441 · Sep 19, 2023 · 8899b96 · 8899b96
2 parents b042d68 + d3862d7
commit 8899b96
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/simple_term_menu.py b/simple_term_menu.py
@@ -1270,7 +1270,7 @@ def limit_string_with_escape_codes(string: str, max_len: int) -> Tuple[str, int]
                             BoxDrawingCharacters.upper_left
                             + (2 * BoxDrawingCharacters.horizontal + " " + self._preview_title)[: num_cols - 3]
                             + " "
-                            + (num_cols - len(self._preview_title) - 6) * BoxDrawingCharacters.horizontal
+                            + (num_cols - wcswidth(self._preview_title) - 6) * BoxDrawingCharacters.horizontal
                             + BoxDrawingCharacters.upper_right
                         )[:num_cols]
                         + "\n"