package com.jsql.view.swing.util;
   
   import org.apache.commons.lang3.StringUtils;
   import org.mozilla.universalchardet.UniversalDetector;
   
   import java.nio.charset.StandardCharsets;
   
   public class UiStringUtil {
   
      private UiStringUtil() {
          // Utility class
      }
      
      public static String detectUtf8Html(String text) {
          return UiStringUtil.detectUtf8Html(text, false);
      }
      
      public static String detectUtf8HtmlNoWrap(String text) {
          return UiStringUtil.detectUtf8Html(text, true);
      }
      
      public static String detectUtf8Html(String text, boolean nowrap) {
          
          // Fix #35217: NullPointerException on getBytes()
          if (text == null) {
              return StringUtils.EMPTY;
          }
          
          var detector = new UniversalDetector(null);
          
          // Decode bytes for potentially UTF8 chars
          // Required by asian and hindi chars, otherwise wrong display in database tree
          detector.handleData(
              text.getBytes(StandardCharsets.UTF_8),
              0,
              text.length() - 1
          );
          
          detector.dataEnd();
          String result = text;
  
          // Confirm UTF8
          String encoding = detector.getDetectedCharset();
          if (encoding != null) {
              result = I18nViewUtil.formatNonLatin(text, nowrap ? "white-space:nowrap;" : StringUtils.EMPTY);
          }
          
          return result;
      }
  }