ItemClickActivator.java

/*
 *  ReActions, Minecraft bukkit plugin
 *  (c)2012-2017, fromgate, fromgate@gmail.com
 *  http://dev.bukkit.org/server-mods/reactions/
 *
 *  This file is part of ReActions.
 *
 *  ReActions 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.
 *
 *  ReActions 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 ReActions.  If not, see <http://www.gnorg/licenses/>.
 *
 */

package me.fromgate.reactions.activators;

import me.fromgate.reactions.actions.Actions;
import me.fromgate.reactions.event.ItemClickEvent;
import me.fromgate.reactions.util.Util;
import me.fromgate.reactions.util.Variables;
import me.fromgate.reactions.util.item.ItemUtil;
import me.fromgate.reactions.util.item.VirtualItem;
import me.fromgate.reactions.util.message.M;
import org.bukkit.Location;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.event.Event;

public class ItemClickActivator extends Activator {
    private String item;


    public ItemClickActivator(String name, String group, YamlConfiguration cfg) {
        super(name, group, cfg);
    }

    public ItemClickActivator(String name, String item) {
        super(name, "activators");
        this.item = item;
    }


    @Override
    public boolean activate(Event event) {
        if (item.isEmpty() || (ItemUtil.parseItemStack(item) == null)) {
            M.logOnce(this.name + "activatoritemempty", "Failed to parse item of activator " + this.name);
            return false;
        }
        if (event instanceof ItemClickEvent) {
            ItemClickEvent ie = (ItemClickEvent) event;
            if (ItemUtil.compareItemStr(ie.getItem(), this.item)) {
                VirtualItem vi = ItemUtil.itemFromItemStack(ie.getItem());
                if (vi != null) {
                    Variables.setTempVar("item", vi.toString());
                    Variables.setTempVar("item-str", vi.toDisplayString());
                }
                return Actions.executeActivator(ie.getPlayer(), this);
            }

        }
        return false;
    }

    @Override
    public boolean isLocatedAt(Location loc) {
        return false;
    }

    @Override
    public void save(String root, YamlConfiguration cfg) {
        cfg.set(root + ".item", this.item);
    }

    @Override
    public void load(String root, YamlConfiguration cfg) {
        this.item = cfg.getString(root + ".item");
    }

    @Override
    public ActivatorType getType() {
        return ActivatorType.ITEM_CLICK;
    }

    @Override
    public boolean isValid() {
        return !Util.emptySting(item);
    }

    @Override
    public String toString() {
        StringBuilder sb = new StringBuilder(name).append(" [").append(getType()).append("]");
        if (!getFlags().isEmpty()) sb.append(" F:").append(getFlags().size());
        if (!getActions().isEmpty()) sb.append(" A:").append(getActions().size());
        if (!getReactions().isEmpty()) sb.append(" R:").append(getReactions().size());
        sb.append(" (").append(this.item).append(")");
        return sb.toString();
    }

}