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Merge pull request #72 from thinkofdeath/master 

Fix links in chat
This commit is contained in:
md-5 2013-12-01 02:55:59 -08:00
parent d8c4486016 da6d6b1785
commit b03273a347
1 changed files with 75 additions and 0 deletions
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75
CraftBukkit-Patches/0068-Fix-links-in-chat.patch Normal file
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@ -0,0 +1,75 @@
From 55f17d7a2a29d0d8f377748eedc53f6425253e7a Mon Sep 17 00:00:00 2001
From: Thinkofdeath <purggames@gmail.com>
Date: Sun, 1 Dec 2013 10:33:55 +0000
Subject: [PATCH] Fix links in chat
diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java b/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
index 2e163f2..7d1ad13 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
@@ -3,11 +3,15 @@ package org.bukkit.craftbukkit.util;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
import net.minecraft.server.ChatComponentText;
import net.minecraft.server.ChatModifier;
import net.minecraft.server.EnumChatFormat;
import net.minecraft.server.IChatBaseComponent;
+import net.minecraft.server.ChatClickable;
+import net.minecraft.server.EnumClickAction;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableMap.Builder;
@@ -29,6 +33,7 @@ public final class CraftChatMessage {
private ChatModifier modifier = new ChatModifier();
private StringBuilder builder = new StringBuilder();
private final IChatBaseComponent[] output;
+ private static final Pattern url = Pattern.compile("^(?:(https?)://)?([-\\w_\\.]{2,}\\.[a-z]{2,4})(/\\S*)?$");
private FromString(String message) {
if (message == null) {
@@ -37,6 +42,8 @@ public final class CraftChatMessage {
}
EnumChatFormat format = null;
+ Matcher matcher = url.matcher(message);
+ int lastWord = 0;
for (int i = 0; i < message.length(); i++) {
char currentChar = message.charAt(i);
@@ -76,6 +83,28 @@ public final class CraftChatMessage {
finishComponent();
}
} else {
+ if (currentChar == ' ' || i == message.length() - 1) {
+ Matcher urlMatcher = matcher.region(lastWord, i == message.length() - 1 ? message.length() : i);
+ lastWord = i + 1;
+ if (urlMatcher.find()) {
+ String fullUrl = urlMatcher.group(0);
+ String protocol = urlMatcher.group(1);
+ String url = urlMatcher.group(2);
+ builder.delete(builder.length() - fullUrl.length() + (i == message.length() - 1 ? 1 : 0), builder.length());
+ if (builder.length() > 0) {
+ appendNewComponent();
+ }
+ builder.append(fullUrl);
+ ChatClickable link = new ChatClickable(EnumClickAction.OPEN_URL, (protocol!=null?protocol:"http") + "://" + url);
+ modifier.a(link);
+ appendNewComponent();
+ modifier.a((ChatClickable) null);
+ if (i == message.length() - 1) {
+ finishComponent();
+ break;
+ }
+ }
+ }
builder.append(currentChar);
}
}
--
1.8.4.msysgit.0