ActiveSkillGaugeUpdater2.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.gui.gauge;
 
import com.realtime.crossfire.jxclient.skills.Skill;
import com.realtime.crossfire.jxclient.skills.SkillListener;
import com.realtime.crossfire.jxclient.skills.SkillSet;
import com.realtime.crossfire.jxclient.stats.ExperienceTable;
import com.realtime.crossfire.jxclient.stats.Stats;
import com.realtime.crossfire.jxclient.stats.StatsListener;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
 
public class ActiveSkillGaugeUpdater2 extends GaugeUpdater {
 
    @NotNull
    private final Stats stats;
 
    @NotNull
    private final SkillSet skillSet;
 
    @NotNull
    private final StatsListener statsListener = new StatsListener() {
 
        @Override
        public void resetBefore() {
            // ignore
        }
 
        @Override
        public void resetAfter() {
            // ignore
        }
 
        @Override
        public void statChanged(final int statNo, final int value) {
            // ignore
        }
 
        @Override
        public void simpleWeaponSpeedChanged(final boolean simpleWeaponSpeed) {
            // ignore
        }
 
        @Override
        public void titleChanged(@NotNull final String title) {
            // ignore
        }
 
        @Override
        public void godNameChanged(@NotNull final String godName) {
            // ignore
        }
 
        @Override
        public void rangeChanged(@NotNull final String range) {
            // ignore
        }
 
        @Override
        public void activeSkillChanged(@NotNull final String activeSkill) {
            skill.removeSkillListener(skillListener);
            skill = skillSet.getNamedSkill(activeSkill, -1);
            skill.addSkillListener(skillListener);
            update();
        }
 
        @Override
        public void experienceChanged(final long exp) {
            // ignore
        }
 
        @Override
        public void experienceNextLevelChanged(final long expNextLevel) {
            // ignore
        }
 
    };
 
    @NotNull
    private final SkillListener skillListener = new SkillListener() {
 
        @Override
        public void gainedSkill() {
            update();
        }
 
        @Override
        public void lostSkill() {
            update();
        }
 
        @Override
        public void changedSkill() {
            update();
        }
 
    };
 
    @NotNull
    private Skill skill;
 
    public ActiveSkillGaugeUpdater2(@NotNull final ExperienceTable experienceTable, @NotNull final Stats stats, @NotNull final SkillSet skillSet) {
        super(experienceTable, false);
        this.stats = stats;
        this.skillSet = skillSet;
        skill = skillSet.getNamedSkill(stats.getActiveSkill(), -1);
        this.stats.addCrossfireStatsListener(statsListener);
        skill.addSkillListener(skillListener);
        update();
    }
 
    @Override
    public void dispose() {
        stats.removeCrossfireStatsListener(statsListener);
        skill.removeSkillListener(skillListener);
    }
 
    private void update() {
        final int percents = getPercentsToNextLevel(skill.getLevel(), skill.getExperience());
        final StringBuilder tooltip = new StringBuilder();
        tooltip.append(percents).append("% ").append(skill.getExperience()).append(" (lvl ").append(skill.getLevel()).append(")");
        final String message = skill.getTooltipText();
        if (message != null) {
            tooltip.append("<br><br>");
            tooltip.append(message);
        }
        setValues(percents, 0, 99, Integer.toString(skill.getLevel()), tooltip.toString());
    }
}