PackChangeEvent.java

/*
 * This file is part of FTB Launcher.
 *
 * Copyright © 2012-2016, FTB Launcher Contributors <https://github.com/Slowpoke101/FTBLaunch/>
 * FTB Launcher is licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package net.ftb.events;

import java.util.ArrayList;

import lombok.Getter;
import net.ftb.data.ModPack;

public class PackChangeEvent implements ILauncherEvent
{
	public enum TYPE
	{
		ADD,
		CHANGE,
		REMOVE,
		FILTER
	}

	@Getter
	private TYPE type;

	@Getter
	private boolean xml;
	@Getter
	private String[] names;
	/**
	 * make sure to null check when using getter !!!!
	 */
	@Getter
	private ArrayList<ModPack> packs;

	/**
	 *
	 * @param type type of pack change event such as add or remove
	 * @param xml are the names XML file names in the repo(true) or pack names(false)?
	 * @param name name of pack involved
	 */
	public PackChangeEvent (TYPE type, boolean xml, String... name)
	{
		this.type = type;
		this.names = name;
		this.xml = xml;
	}

	/**
	 *
	 * @param type type of pack change event such as add or remove
	 * @param packs Mod Packs being added/removed/changed
	 */
	public PackChangeEvent (TYPE type, ArrayList<ModPack> packs)
	{
		this.type = type;
		this.packs = packs;
		this.xml = false;
		names = new String[packs.size()];
		int cnt = 0;
		for(ModPack pack : packs)
		{
			names[cnt] = (pack.getName());
			cnt++;
		}
	}
}