61 lines
2.5 KiB
Diff
61 lines
2.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: kashike <kashike@vq.lc>
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Date: Fri, 9 Jun 2017 07:24:24 -0700
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Subject: [PATCH] Add configuration option to prevent player names from being
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suggested
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diff --git a/src/main/java/org/bukkit/Bukkit.java b/src/main/java/org/bukkit/Bukkit.java
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index 84ac91aa533f9c3e5c1e9107404fda5ec519ca02..777352a820b21bc013b671b62f89ae4c6418e3cb 100644
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--- a/src/main/java/org/bukkit/Bukkit.java
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+++ b/src/main/java/org/bukkit/Bukkit.java
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@@ -1642,6 +1642,16 @@ public final class Bukkit {
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public static boolean reloadCommandAliases() {
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return server.reloadCommandAliases();
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}
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+
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+ /**
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+ * Checks if player names should be suggested when a command returns {@code null} as
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+ * their tab completion result.
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+ *
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+ * @return true if player names should be suggested
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+ */
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+ public static boolean suggestPlayerNamesWhenNullTabCompletions() {
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+ return server.suggestPlayerNamesWhenNullTabCompletions();
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+ }
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// Paper end
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@NotNull
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diff --git a/src/main/java/org/bukkit/Server.java b/src/main/java/org/bukkit/Server.java
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index 75800dc49b66c240da92430f1defc9f63966e0b6..02c1d054744cb0564c6593938af278e6388adfb4 100644
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--- a/src/main/java/org/bukkit/Server.java
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+++ b/src/main/java/org/bukkit/Server.java
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@@ -1436,4 +1436,14 @@ public interface Server extends PluginMessageRecipient {
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void reloadPermissions(); // Paper
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boolean reloadCommandAliases(); // Paper
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+
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+ // Paper start - allow preventing player name suggestions by default
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+ /**
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+ * Checks if player names should be suggested when a command returns {@code null} as
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+ * their tab completion result.
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+ *
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+ * @return true if player names should be suggested
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+ */
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+ boolean suggestPlayerNamesWhenNullTabCompletions();
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+ // Paper end
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}
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diff --git a/src/main/java/org/bukkit/command/Command.java b/src/main/java/org/bukkit/command/Command.java
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index 03bdc1622791e1206406c87065978688d602e39e..7c80dc54776d0d66f7816b77136f6dbd9b801704 100644
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--- a/src/main/java/org/bukkit/command/Command.java
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+++ b/src/main/java/org/bukkit/command/Command.java
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@@ -99,7 +99,7 @@ public abstract class Command {
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Validate.notNull(args, "Arguments cannot be null");
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Validate.notNull(alias, "Alias cannot be null");
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- if (args.length == 0) {
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+ if (args.length == 0 || !sender.getServer().suggestPlayerNamesWhenNullTabCompletions()) { // Paper - allow preventing player name suggestions by default) {
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return ImmutableList.of();
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}
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