From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Dreeam <61569423+Dreeam-qwq@users.noreply.github.com>
Date: Sun, 2 Jun 2024 01:21:36 +0800
Subject: [PATCH] Configurable connection message


diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index 88633fce3052621358a82f18340be620690cdca6..4d4dc824ccf185623105566d8ece9e43027c94d6 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -28,6 +28,7 @@ import java.util.function.Predicate;
 import javax.annotation.Nullable;
 
 import me.titaniumtown.ArrayConstants;
+import net.kyori.adventure.text.TextReplacementConfig;
 import net.minecraft.ChatFormatting;
 import net.minecraft.FileUtil;
 import net.minecraft.commands.CommandSourceStack;
@@ -356,7 +357,7 @@ public abstract class PlayerList {
         // Ensure that player inventory is populated with its viewer
         player.containerMenu.transferTo(player.containerMenu, bukkitPlayer);
 
-        PlayerJoinEvent playerJoinEvent = new PlayerJoinEvent(bukkitPlayer, io.papermc.paper.adventure.PaperAdventure.asAdventure(ichatmutablecomponent)); // Paper - Adventure
+        PlayerJoinEvent playerJoinEvent = new PlayerJoinEvent(bukkitPlayer, getJoinMsg(io.papermc.paper.adventure.PaperAdventure.asAdventure(ichatmutablecomponent), bukkitPlayer)); // Paper - Adventure // Leaf - Configurable connection message - join message
         this.cserver.getPluginManager().callEvent(playerJoinEvent);
 
         if (!player.connection.isAcceptingMessages()) {
@@ -369,7 +370,7 @@ public abstract class PlayerList {
 
         final net.kyori.adventure.text.Component jm = playerJoinEvent.joinMessage();
 
-        if (jm != null && !jm.equals(net.kyori.adventure.text.Component.empty())) { // Paper - Adventure
+        if (org.dreeam.leaf.config.modules.misc.ConnectionMessage.joinEnabled && jm != null && !jm.equals(net.kyori.adventure.text.Component.empty())) { // Paper - Adventure // Leaf - Configurable connection message - join message
             joinMessage = io.papermc.paper.adventure.PaperAdventure.asVanilla(jm); // Paper - Adventure
             this.server.getPlayerList().broadcastSystemMessage(joinMessage, false); // Paper - Adventure
         }
@@ -633,7 +634,7 @@ public abstract class PlayerList {
             entityplayer.closeContainer(org.bukkit.event.inventory.InventoryCloseEvent.Reason.DISCONNECT); // Paper - Inventory close reason
         }
 
-        PlayerQuitEvent playerQuitEvent = new PlayerQuitEvent(entityplayer.getBukkitEntity(), net.kyori.adventure.text.Component.translatable("multiplayer.player.left", net.kyori.adventure.text.format.NamedTextColor.YELLOW, io.papermc.paper.configuration.GlobalConfiguration.get().messages.useDisplayNameInQuitMessage ? entityplayer.getBukkitEntity().displayName() : io.papermc.paper.adventure.PaperAdventure.asAdventure(entityplayer.getDisplayName())), entityplayer.quitReason); // Paper - Adventure & Add API for quit reason
+        PlayerQuitEvent playerQuitEvent = new PlayerQuitEvent(entityplayer.getBukkitEntity(), getQuitMsg(net.kyori.adventure.text.Component.translatable("multiplayer.player.left", net.kyori.adventure.text.format.NamedTextColor.YELLOW, io.papermc.paper.configuration.GlobalConfiguration.get().messages.useDisplayNameInQuitMessage ? entityplayer.getBukkitEntity().displayName() : io.papermc.paper.adventure.PaperAdventure.asAdventure(entityplayer.getDisplayName())), entityplayer.getBukkitEntity()), entityplayer.quitReason); // Paper - Adventure & Add API for quit reason // Leaf - Configurable connection message - quit message
         this.cserver.getPluginManager().callEvent(playerQuitEvent);
         entityplayer.getBukkitEntity().disconnect(playerQuitEvent.getQuitMessage());
 
@@ -1706,4 +1707,29 @@ public abstract class PlayerList {
     public boolean isAllowCommandsForAllPlayers() {
         return this.allowCommandsForAllPlayers;
     }
+
+    // Leaf start - Configurable connection message - join message
+    private net.kyori.adventure.text.Component getJoinMsg(net.kyori.adventure.text.Component defaultJoinMsg, Player player) {
+        if (org.dreeam.leaf.config.modules.misc.ConnectionMessage.joinEnabled) {
+            return org.dreeam.leaf.config.modules.misc.ConnectionMessage.joinMessage.equals("default")
+                    ? defaultJoinMsg
+                    : net.kyori.adventure.text.minimessage.MiniMessage.miniMessage().deserialize(org.dreeam.leaf.config.modules.misc.ConnectionMessage.joinMessage)
+                    .replaceText(TextReplacementConfig.builder().matchLiteral("%player_name%").replacement(player.getName()).build())
+                    .replaceText(TextReplacementConfig.builder().matchLiteral("%player_displayname%").replacement(player.displayName()).build());
+        }
+
+        return net.kyori.adventure.text.Component.empty();
+    }
+    private net.kyori.adventure.text.Component getQuitMsg(net.kyori.adventure.text.Component defaultQuitMsg, Player player) {
+        if (org.dreeam.leaf.config.modules.misc.ConnectionMessage.quitEnabled) {
+            return org.dreeam.leaf.config.modules.misc.ConnectionMessage.quitMessage.equals("default")
+                    ? defaultQuitMsg
+                    : net.kyori.adventure.text.minimessage.MiniMessage.miniMessage().deserialize(org.dreeam.leaf.config.modules.misc.ConnectionMessage.quitMessage)
+                    .replaceText(TextReplacementConfig.builder().matchLiteral("%player_name%").replacement(player.getName()).build())
+                    .replaceText(TextReplacementConfig.builder().matchLiteral("%player_displayname%").replacement(player.displayName()).build());
+        }
+
+        return net.kyori.adventure.text.Component.empty();
+    }
+    // Leaf end - Configurable connection message - join message
 }
diff --git a/src/main/java/org/dreeam/leaf/config/modules/misc/ConnectionMessage.java b/src/main/java/org/dreeam/leaf/config/modules/misc/ConnectionMessage.java
new file mode 100644
index 0000000000000000000000000000000000000000..66097fa632bfd2079d2deab211e76fd45f2e01bd
--- /dev/null
+++ b/src/main/java/org/dreeam/leaf/config/modules/misc/ConnectionMessage.java
@@ -0,0 +1,29 @@
+package org.dreeam.leaf.config.modules.misc;
+
+import com.electronwill.nightconfig.core.file.CommentedFileConfig;
+import org.dreeam.leaf.config.ConfigInfo;
+import org.dreeam.leaf.config.EnumConfigCategory;
+import org.dreeam.leaf.config.IConfigModule;
+
+public class ConnectionMessage implements IConfigModule {
+
+    @Override
+    public EnumConfigCategory getCategory() {
+        return EnumConfigCategory.MISC;
+    }
+
+    @Override
+    public String getBaseName() {
+        return "connection_message";
+    }
+
+    @ConfigInfo(baseName = "join.enabled")
+    public static boolean joinEnabled = true;
+    @ConfigInfo(baseName = "join.message", comments = "Join message of player, using MiniMessage format, set to 'default' to use vanilla join message.")
+    public static String joinMessage = "default";
+
+    @ConfigInfo(baseName = "quit.enabled")
+    public static boolean quitEnabled = true;
+    @ConfigInfo(baseName = "quit.message", comments = "Quit message of player, using MiniMessage format set to 'default' to use vanilla quit message.")
+    public static String quitMessage = "default";
+}