Add really efficient text -> json translation. Doesn't support format codes yet.

api/src/main/java/net/md_5/bungee/api/ChatColor.java

@@ -3,6 +3,7 @@ package net.md_5.bungee.api;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.regex.Pattern;
+import lombok.Getter;
 
 /**
  * Simplistic enumeration of all supported color values for chat.
@@ -13,100 +14,101 @@ public enum ChatColor
     /**
      * Represents black.
      */
-    BLACK( '0' ),
+    BLACK( '0', "black" ),
     /**
      * Represents dark blue.
      */
-    DARK_BLUE( '1' ),
+    DARK_BLUE( '1', "dark_blue" ),
     /**
      * Represents dark green.
      */
-    DARK_GREEN( '2' ),
+    DARK_GREEN( '2', "dark_green" ),
     /**
      * Represents dark blue (aqua).
      */
-    DARK_AQUA( '3' ),
+    DARK_AQUA( '3', "dark_aqua" ),
     /**
      * Represents dark red.
      */
-    DARK_RED( '4' ),
+    DARK_RED( '4', "dark_red" ),
     /**
      * Represents dark purple.
      */
-    DARK_PURPLE( '5' ),
+    DARK_PURPLE( '5', "dark_purple" ),
     /**
      * Represents gold.
      */
-    GOLD( '6' ),
+    GOLD( '6', "gold" ),
     /**
      * Represents gray.
      */
-    GRAY( '7' ),
+    GRAY( '7', "gray" ),
     /**
      * Represents dark gray.
      */
-    DARK_GRAY( '8' ),
+    DARK_GRAY( '8', "dark_gray" ),
     /**
      * Represents blue.
      */
-    BLUE( '9' ),
+    BLUE( '9', "blue" ),
     /**
      * Represents green.
      */
-    GREEN( 'a' ),
+    GREEN( 'a', "green" ),
     /**
      * Represents aqua.
      */
-    AQUA( 'b' ),
+    AQUA( 'b', "aqua" ),
     /**
      * Represents red.
      */
-    RED( 'c' ),
+    RED( 'c', "red" ),
     /**
      * Represents light purple.
      */
-    LIGHT_PURPLE( 'd' ),
+    LIGHT_PURPLE( 'd', "light_purple" ),
     /**
      * Represents yellow.
      */
-    YELLOW( 'e' ),
+    YELLOW( 'e', "yellow" ),
     /**
      * Represents white.
      */
-    WHITE( 'f' ),
+    WHITE( 'f', "white" ),
     /**
      * Represents magical characters that change around randomly.
      */
-    MAGIC( 'k' ),
+    MAGIC( 'k', "obfuscated" ),
     /**
      * Makes the text bold.
      */
-    BOLD( 'l' ),
+    BOLD( 'l', "bold" ),
     /**
      * Makes a line appear through the text.
      */
-    STRIKETHROUGH( 'm' ),
+    STRIKETHROUGH( 'm', "strikethrough" ),
     /**
      * Makes the text appear underlined.
      */
-    UNDERLINE( 'n' ),
+    UNDERLINE( 'n', "underline" ),
     /**
      * Makes the text italic.
      */
-    ITALIC( 'o' ),
+    ITALIC( 'o', "italic" ),
     /**
      * Resets all previous chat colors or formats.
      */
-    RESET( 'r' );
+    RESET( 'r', "reset" );
     /**
      * The special character which prefixes all chat colour codes. Use this if
      * you need to dynamically convert colour codes from your custom format.
      */
     public static final char COLOR_CHAR = '\u00A7';
+    public static final String ALL_CODES = "0123456789AaBbCcDdEeFfKkLlMmNnOoRr";
     /**
      * Pattern to remove all colour codes.
      */
-    private static final Pattern STRIP_COLOR_PATTERN = Pattern.compile( "(?i)" + String.valueOf( COLOR_CHAR ) + "[0-9A-FK-OR]" );
+    public static final Pattern STRIP_COLOR_PATTERN = Pattern.compile( "(?i)" + String.valueOf( COLOR_CHAR ) + "[0-9A-FK-OR]" );
     /**
      * Colour instances keyed by their active character.
      */
@@ -119,6 +121,8 @@ public enum ChatColor
      * This colour's colour char prefixed by the {@link #COLOR_CHAR}.
      */
     private final String toString;
+    @Getter
+    private final String name;
 
     static
     {
@@ -128,9 +132,10 @@ public enum ChatColor
         }
     }
 
-    private ChatColor(char code)
+    private ChatColor(char code, String name)
     {
         this.code = code;
+        this.name = name;
         this.toString = new String( new char[]
         {
             COLOR_CHAR, code
@@ -164,7 +169,7 @@ public enum ChatColor
         char[] b = textToTranslate.toCharArray();
         for ( int i = 0; i < b.length - 1; i++ )
         {
-            if ( b[i] == altColorChar && "0123456789AaBbCcDdEeFfKkLlMmNnOoRr".indexOf( b[i + 1] ) > -1 )
+            if ( b[i] == altColorChar && ALL_CODES.indexOf( b[i + 1] ) > -1 )
             {
                 b[i] = ChatColor.COLOR_CHAR;
                 b[i + 1] = Character.toLowerCase( b[i + 1] );

proxy/src/main/java/net/md_5/bungee/UserConnection.java

@@ -40,7 +40,6 @@ import net.md_5.bungee.protocol.packet.ClientSettings;
 import net.md_5.bungee.protocol.packet.PluginMessage;
 import net.md_5.bungee.protocol.packet.Kick;
 import net.md_5.bungee.util.CaseInsensitiveSet;
-import net.md_5.bungee.util.TextWrapper;
 
 @RequiredArgsConstructor
 public final class UserConnection implements ProxiedPlayer
@@ -275,11 +274,7 @@ public final class UserConnection implements ProxiedPlayer
     @Override
     public void sendMessage(String message)
     {
-        // TODO: Fix this
+        unsafe().sendPacket( new Chat( Util.stupify( message ) ) );
-        for ( String s : TextWrapper.wrapText( message ) )
-        {
-            unsafe().sendPacket( new Chat( Util.stupify( s ) ) );
-        }
     }
 
     @Override

proxy/src/main/java/net/md_5/bungee/Util.java

@@ -1,7 +1,12 @@
 package net.md_5.bungee;
 
+import com.google.common.base.Joiner;
+import com.google.gson.Gson;
+import com.google.gson.JsonObject;
 import java.net.InetSocketAddress;
-import java.util.Collection;
+import java.util.ArrayList;
+import java.util.List;
+import net.md_5.bungee.api.ChatColor;
 
 /**
  * Series of utility classes to perform various operations.
@@ -61,19 +66,49 @@ public class Util
 
     public static String format(Iterable<?> objects, String separators)
     {
-        StringBuilder ret = new StringBuilder();
+        return Joiner.on( separators ).join( objects );
-        for ( Object o : objects )
-        {
-            ret.append( o );
-            ret.append( separators );
     }
 
-        return ( ret.length() == 0 ) ? "" : ret.substring( 0, ret.length() - separators.length() );
+    public static void main(String[] args)
+    {
+        System.out.println( stupify( "§5H§6E§7L" ) );
     }
 
     public static String stupify(String text)
     {
-        // TODO: Colour text wrapper to work around 1.7 client bug with section sign
+        List<JsonObject> sections = new ArrayList<>();
-        return "{\"text\":" + BungeeCord.getInstance().gson.toJson( text ) + "}";
+        char[] c = text.toCharArray();
+
+        char currentChar = 0x00;
+        StringBuilder buffer = new StringBuilder();
+
+        for ( int i = 0; i < text.length(); i++ )
+        {
+            if ( c[i] == ChatColor.COLOR_CHAR && ChatColor.ALL_CODES.indexOf( c[i + 1] ) != -1 )
+            {
+                sections.add( generateAndReset( currentChar, buffer ) );
+                currentChar = Character.toLowerCase( c[++i] );
+            } else
+            {
+                buffer.append( c[i] );
+            }
+        }
+        sections.add( generateAndReset( currentChar, buffer ) );
+
+        return new Gson().toJson( sections );
+    }
+
+    private static JsonObject generateAndReset(char currentChar, StringBuilder buffer)
+    {
+        JsonObject entry = new JsonObject();
+        ChatColor colour = ChatColor.getByChar( currentChar );
+        if ( colour != null )
+        {
+            entry.addProperty( "color", colour.getName() );
+        }
+        entry.addProperty( "text", buffer.toString() );
+
+        buffer.setLength( 0 );
+        return entry;
     }
 }

proxy/src/main/java/net/md_5/bungee/util/TextWrapper.java

@@ -1,110 +0,0 @@
-package net.md_5.bungee.util;
-
-public class TextWrapper
-{
-
-    private static final int[] characterWidths = new int[]
-    {
-        1, 9, 9, 8, 8, 8, 8, 7, 9, 8, 9, 9, 8, 9, 9, 9,
-        8, 8, 8, 8, 9, 9, 8, 9, 8, 8, 8, 8, 8, 9, 9, 9,
-        4, 2, 5, 6, 6, 6, 6, 3, 5, 5, 5, 6, 2, 6, 2, 6,
-        6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 2, 2, 5, 6, 5, 6,
-        7, 6, 6, 6, 6, 6, 6, 6, 6, 4, 6, 6, 6, 6, 6, 6,
-        6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 6, 4, 6, 6,
-        3, 6, 6, 6, 6, 6, 5, 6, 6, 2, 6, 5, 3, 6, 6, 6,
-        6, 6, 6, 6, 4, 6, 6, 6, 6, 6, 6, 5, 2, 5, 7, 6,
-        6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 6, 3, 6, 6,
-        6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 6,
-        6, 3, 6, 6, 6, 6, 6, 6, 6, 7, 6, 6, 6, 2, 6, 6,
-        8, 9, 9, 6, 6, 6, 8, 8, 6, 8, 8, 8, 8, 8, 6, 6,
-        9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
-        9, 9, 9, 9, 9, 9, 9, 9, 9, 6, 9, 9, 9, 5, 9, 9,
-        8, 7, 7, 8, 7, 8, 8, 8, 7, 8, 8, 7, 9, 9, 6, 7,
-        7, 7, 7, 7, 9, 6, 7, 8, 7, 6, 6, 9, 7, 6, 7, 1
-    };
-    private static final char COLOR_CHAR = '\u00A7';
-    private static final int CHAT_WINDOW_WIDTH = 320;
-    private static final int CHAT_STRING_LENGTH = 119;
-    private static final String allowedChars
-            = " !\"#$%&'()*+,-./\n"
-            + "0123456789:;<=>?\n"
-            + "@ABCDEFGHIJKLMNO\n"
-            + "PQRSTUVWXYZ[\\]^_\n"
-            + "'abcdefghijklmno\n"
-            + "pqrstuvwxyz{|}~⌂\n"
-            + "ÇüéâäàåçêëèïîìÄÅ\n"
-            + "ÉæÆôöòûùÿÖÜø£Ø׃\n"
-            + "áíóúñѪº¿®¬½¼¡«»";
-
-    public static String[] wrapText(final String text)
-    {
-        final StringBuilder out = new StringBuilder();
-        char colorChar = 'f';
-        int lineWidth = 0;
-        int lineLength = 0;
-
-        // Go over the message char by char.
-        for ( int i = 0; i < text.length(); i++ )
-        {
-            char ch = text.charAt( i );
-
-            // Get the color
-            if ( ch == COLOR_CHAR && i < text.length() - 1 )
-            {
-                // We might need a linebreak ... so ugly ;(
-                if ( lineLength + 2 > CHAT_STRING_LENGTH )
-                {
-                    out.append( '\n' );
-                    lineLength = 0;
-                    if ( colorChar != 'f' && colorChar != 'F' )
-                    {
-                        out.append( COLOR_CHAR ).append( colorChar );
-                        lineLength += 2;
-                    }
-                }
-                colorChar = text.charAt( ++i );
-                out.append( COLOR_CHAR ).append( colorChar );
-                lineLength += 2;
-                continue;
-            }
-
-            // Figure out if it's allowed
-            int index = allowedChars.indexOf( ch );
-            if ( index == -1 )
-            {
-                // Invalid character .. skip it.
-                continue;
-            } else
-            {
-                // Sadly needed as the allowedChars string misses the first
-                index += 32;
-            }
-
-            // Find the width
-            final int width = characterWidths[index];
-
-            // See if we need a linebreak
-            if ( lineLength + 1 > CHAT_STRING_LENGTH || lineWidth + width >= CHAT_WINDOW_WIDTH )
-            {
-                out.append( '\n' );
-                lineLength = 0;
-
-                // Re-apply the last color if it isn't the default
-                if ( colorChar != 'f' && colorChar != 'F' )
-                {
-                    out.append( COLOR_CHAR ).append( colorChar );
-                    lineLength += 2;
-                }
-                lineWidth = width;
-            } else
-            {
-                lineWidth += width;
-            }
-            out.append( ch );
-            lineLength++;
-        }
-
-        // Return it split
-        return out.toString().split( "\n" );
-    }
-}