StarvingWatcher.java

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/*
 * This file is part of JXClient, the Fullscreen Java Crossfire Client.
 *
 * JXClient 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 2 of the License, or
 * (at your option) any later version.
 *
 * JXClient 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 JXClient; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * Copyright (C) 2005-2008 Yann Chachkoff
 * Copyright (C) 2006-2017,2019-2023 Andreas Kirschbaum
 * Copyright (C) 2010-2012,2014-2018,2020-2023 Nicolas Weeger
 */
 
package com.realtime.crossfire.jxclient.stats;
 
import javax.swing.Timer;
import org.jetbrains.annotations.NotNull;
 
public class StarvingWatcher {
 
    private static final int TIMEOUT_DE_ASSERT = 1000;
 
    @NotNull
    private final Stats stats;
 
    @NotNull
    @SuppressWarnings("FieldCanBeLocal")
    private final StatsListener statsListener = new StatsListener() {
 
        @Override
        public void resetBefore() {
        }
 
        @Override
        public void resetAfter() {
            timer.restart();
        }
 
        @Override
        public void statChanged(final int statNo, final int value) {
            if (statNo == Stats.CS_STAT_FOOD || statNo == Stats.CS_STAT_HP) {
                timer.restart();
            }
        }
 
        @Override
        public void simpleWeaponSpeedChanged(final boolean simpleWeaponSpeed) {
        }
 
        @Override
        public void titleChanged(@NotNull final String title) {
        }
 
        @Override
        public void godNameChanged(@NotNull final String godName) {
        }
 
        @Override
        public void rangeChanged(@NotNull final String range) {
        }
 
        @Override
        public void activeSkillChanged(@NotNull final String activeSkill) {
        }
 
        @Override
        public void experienceChanged(final long exp) {
        }
 
        @Override
        public void experienceNextLevelChanged(final long expNextLevel) {
        }
 
    };
 
    @NotNull
    private final Timer timer = new Timer(TIMEOUT_DE_ASSERT, e -> update());
 
    public StarvingWatcher(@NotNull final Stats stats) {
        this.stats = stats;
        timer.setRepeats(false);
        stats.addCrossfireStatsListener(statsListener);
        update();
    }
 
    private void update() {
        stats.setStat(Stats.C_STAT_STARVING, stats.getStat(Stats.CS_STAT_HP) > 0 && stats.getStat(Stats.CS_STAT_FOOD) == 0 ? 1 : 0);
    }
 
}