TellrawConvIO.java

/**
 * BetonQuest - advanced quests for Bukkit
 * Copyright (C) 2016  Jakub "Co0sh" Sapalski
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package pl.betoncraft.betonquest.conversation;

import java.util.HashMap;
import java.util.UUID;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.event.EventHandler;
import org.bukkit.event.player.PlayerCommandPreprocessEvent;

/**
 * Adds tellraw command handling to the SimpleConvIO
 * 
 * @author Jakub Sapalski
 */
public class TellrawConvIO extends ChatConvIO {

	private HashMap<Integer, String> hashes;
	private int count = 0;
	private String color;
	private boolean italic;
	private boolean bold;
	private boolean underline;
	private boolean strikethrough;
	private boolean magic;
	private String number;

	public TellrawConvIO(Conversation conv, String playerID) {
		super(conv, playerID);
		hashes = new HashMap<>();
		for (ChatColor color : colors.get("option")) {
			if (color == ChatColor.STRIKETHROUGH) {
				strikethrough = true;
			} else if (color == ChatColor.MAGIC) {
				magic = true;
			} else if (color == ChatColor.ITALIC) {
				italic = true;
			} else if (color == ChatColor.BOLD) {
				bold = true;
			} else if (color == ChatColor.UNDERLINE) {
				underline = true;
			} else {
				this.color = color.name().toLowerCase();
			}
		}
		StringBuilder string = new StringBuilder();
		for (ChatColor color : colors.get("number")) {
			string.append(color);
		}
		string.append("%number%. ");
		number = string.toString();
	}

	@EventHandler
	public void onCommandAnswer(PlayerCommandPreprocessEvent event) {
		if (!event.getPlayer().equals(player))
			return;
		if (!event.getMessage().toLowerCase().startsWith("/betonquestanswer "))
			return;
		event.setCancelled(true);
		String[] parts = event.getMessage().split(" ");
		if (parts.length != 2)
			return;
		String hash = parts[1];
		for (int j = 1; j <= hashes.size(); j++) {
			if (hashes.get(j).equals(hash)) {
				player.sendMessage(answerFormat + options.get(j));
				conv.passPlayerAnswer(j);
				return;
			}
		}
	}

	@Override
	public void display() {
		super.display();
		for (int j = 1; j <= options.size(); j++) {
			Bukkit.getServer().dispatchCommand(Bukkit.getConsoleSender(),
					"tellraw " + name + " [{\"text\":\"" + number.replace("%number%", Integer.toString(j))
							+ "\"},{\"text\":\"" + options.get(j) + "\",\"color\":\"" + color + "\",\"bold\":\"" + bold
							+ "\",\"italic\":\"" + italic + "\",\"underlined\":\"" + underline
							+ "\",\"strikethrough\":\"" + strikethrough + "\",\"obfuscated\":\"" + magic
							+ "\",\"clickEvent\":{\"action\":\"run_command\",\"value\":\"/betonquestanswer "
							+ hashes.get(j) + "\"}}]");
		}
	}

	@Override
	public void addPlayerOption(String option) {
		super.addPlayerOption(option);
		count++;
		hashes.put(count, UUID.randomUUID().toString());
	}

	@Override
	public void clear() {
		super.clear();
		hashes.clear();
		count = 0;
	}
}