版本更新至：3.76

调整：开发框架改为 Gradle
新增：Language2 工具新增 [book] 类型

src/main/java/me/skymc/taboolib/message/ChatCatcher.java

@@ -0,0 +1,78 @@
+package me.skymc.taboolib.message;
+
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.List;
+
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.AsyncPlayerChatEvent;
+import org.bukkit.event.player.PlayerQuitEvent;
+
+import lombok.Getter;
+
+public class ChatCatcher implements Listener {
+	
+	@Getter
+	private static HashMap<String, LinkedList<Catcher>> playerdata = new HashMap<>();
+	
+	public static boolean contains(Player player) {
+		return playerdata.containsKey(player.getName()) && playerdata.get(player.getName()).size() > 0;
+	}
+	
+	public static void call(Player player, Catcher catcher) {
+		if (!playerdata.containsKey(player.getName())) {
+			playerdata.put(player.getName(), new LinkedList<>());
+		}
+		playerdata.get(player.getName()).add(catcher.before());
+	}
+	
+	@EventHandler
+	public void quit(PlayerQuitEvent e) {
+		playerdata.remove(e.getPlayer().getName());
+	}
+	
+	@EventHandler
+	public void chat(AsyncPlayerChatEvent e) {
+		if (playerdata.containsKey(e.getPlayer().getName()) && playerdata.get(e.getPlayer().getName()).size() > 0) {
+			e.setCancelled(true);
+			
+			if (e.getMessage().equalsIgnoreCase("quit()")) {
+				// 退出引导
+				playerdata.get(e.getPlayer().getName()).removeFirst().cancel();
+				// 清理数据
+				clearData(e.getPlayer());
+			}
+			else {
+				Catcher catcher = playerdata.get(e.getPlayer().getName()).getFirst();
+				// 如果终止引导
+				if (!catcher.after(e.getMessage())) {
+					// 移除
+					playerdata.get(e.getPlayer().getName()).removeFirst();
+					// 清理
+					clearData(e.getPlayer());
+				}
+				else {
+					catcher.before();
+				}
+			}
+		}
+	}
+	
+	private void clearData(Player player) {
+		if (playerdata.containsKey(player.getName()) && playerdata.get(player.getName()).size() == 0) {
+			playerdata.remove(player.getName());
+		}
+	}
+	
+	public abstract interface Catcher {
+		
+		public abstract Catcher before();
+		
+		public abstract boolean after(String message);
+		
+		public abstract void cancel();
+	}
+}