X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fjexer%2Fteditor%2FWord.java;h=483f9c3d86c46a1dfbf225876eb7b42c219ba0c1;hb=505be508ae7d3fb48122be548b310a238cfb91eb;hp=11fa39d9dee5545592426374f9cff1c6e189d016;hpb=615a0d99fd0aa4437116dd083147f9150d5e6527;p=fanfix.git

diff --git a/src/jexer/teditor/Word.java b/src/jexer/teditor/Word.java
index 11fa39d..483f9c3 100644
--- a/src/jexer/teditor/Word.java
+++ b/src/jexer/teditor/Word.java
@@ -3,7 +3,7 @@
  *
  * The MIT License (MIT)
  *
- * Copyright (C) 2017 Kevin Lamonte
+ * Copyright (C) 2019 Kevin Lamonte
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -29,6 +29,7 @@
 package jexer.teditor;
 
 import jexer.bits.CellAttributes;
+import jexer.bits.StringUtils;
 
 /**
  * A Word represents text that was entered by the user.  It can be either
@@ -76,12 +77,12 @@ public class Word {
      * @param defaultColor the color for unhighlighted text
      * @param highlighter the highlighter to use
      */
-    public Word(final char ch, final CellAttributes defaultColor,
+    public Word(final int ch, final CellAttributes defaultColor,
         final Highlighter highlighter) {
 
         this.defaultColor = defaultColor;
         this.highlighter = highlighter;
-        text.append(ch);
+        text.append(Character.toChars(ch));
     }
 
     /**
@@ -134,12 +135,7 @@ public class Word {
      * @return the number of cells needed to display this word
      */
     public int getDisplayLength() {
-        // For now, just use the text length.  In the future, this will be a
-        // grapheme count.
-
-        // TODO: figure out how to handle the tab character.  Do we have a
-        // global tab stops list and current word position?
-        return text.length();
+        return StringUtils.width(text.toString());
     }
 
     /**
@@ -184,9 +180,9 @@ public class Word {
      * @return either this word (if it was added), or a new word that
      * contains ch
      */
-    public Word addChar(final char ch) {
+    public Word addChar(final int ch) {
         if (text.length() == 0) {
-            text.append(ch);
+            text.append(Character.toChars(ch));
             return this;
         }
 
@@ -205,14 +201,14 @@ public class Word {
             && Character.isWhitespace(ch)
         ) {
             // Adding to a whitespace word, keep at it.
-            text.append(ch);
+            text.append(Character.toChars(ch));
             return this;
         }
         if (!Character.isWhitespace(text.charAt(0))
             && !Character.isWhitespace(ch)
         ) {
             // Adding to a non-whitespace word, keep at it.
-            text.append(ch);
+            text.append(Character.toChars(ch));
             return this;
         }