neon.resources.RMod.java Source code

Introduction

Here is the source code for neon.resources.RMod.java

Source

/*
 *   Neon, a roguelike engine.
 *   Copyright (C) 2013 - Maarten Driesen
 * 
 *   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 neon.resources;

import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import org.jdom2.Element;

public class RMod extends Resource {
    public ArrayList<String> ccItems = new ArrayList<String>();
    public ArrayList<String> ccRaces = new ArrayList<String>();
    public ArrayList<String> ccSpells = new ArrayList<String>();
    private HashMap<String, String> info = new HashMap<String, String>();
    private ArrayList<String[]> maps = new ArrayList<String[]>();

    public RMod(Element main, Element cc, String... path) {
        super(main.getAttributeValue("id"), path);

        // main.xml
        info.put("id", main.getAttributeValue("id"));
        info.put("master", main.getChildText("master"));
        if (main.getChildText("title") != null) {
            info.put("title", main.getChildText("title"));
        }
        if (main.getChild("currency") != null) {
            info.put("big", main.getChild("currency").getAttributeValue("big"));
            info.put("small", main.getChild("currency").getAttributeValue("small"));
        }

        // cc.xml
        if (cc != null) { // hier strings, want resources zijn nog niet geladen
            for (Element race : cc.getChildren("race")) {
                ccRaces.add(race.getText());
            }
            for (Element item : cc.getChildren("item")) {
                ccItems.add(item.getText());
            }
            for (Element spell : cc.getChildren("spell")) {
                ccSpells.add(spell.getText());
            }
            if (cc.getChild("map") != null) {
                info.put("map", cc.getChild("map").getAttributeValue("path"));
                info.put("x", cc.getChild("map").getAttributeValue("x"));
                info.put("y", cc.getChild("map").getAttributeValue("y"));
                info.put("z", cc.getChild("map").getAttributeValue("z"));
            }
        }
    }

    /**
     * @return   the root element of the main.xml file for this mod.
     */
    public Element getMainElement() {
        Element main = new Element(isExtension() ? "extension" : "master");
        main.setAttribute("id", info.get("id"));
        if (info.get("title") != null) {
            main.addContent(new Element("title").setText(info.get("title")));
        }
        if (info.get("big") != null || info.get("small") != null) {
            Element currency = new Element("currency");
            currency.setAttribute("big", info.get("big"));
            currency.setAttribute("small", info.get("small"));
            main.addContent("currency");
        }
        return main;
    }

    /**
     * @return   the root element of the cc.xml file for this mod.
     */
    public Element getCCElement() {
        Element cc = new Element("cc");
        for (String item : ccItems) {
            cc.addContent(new Element("item").setText(item));
        }
        for (String spell : ccSpells) {
            cc.addContent(new Element("spell").setText(spell));
        }
        for (String race : ccRaces) {
            cc.addContent(new Element("race").setText(race));
        }
        if (info.get("map") != null) {
            Element map = new Element("map");
            map.setAttribute("path", info.get("map"));
            map.setAttribute("x", info.get("x"));
            map.setAttribute("y", info.get("y"));
            if (info.get("z") != null) {
                map.setAttribute("z", info.get("z"));
            }
            cc.addContent(map);
        }
        return cc;
    }

    public List<String> getList(String key) {
        ArrayList<String> list = new ArrayList<String>();
        if (key.equals("items")) {
            list.addAll(ccItems);
        } else if (key.equals("spells")) {
            list.addAll(ccSpells);
        } else if (key.equals("races")) {
            list.addAll(ccRaces);
        }
        return list;
    }

    /**
     * @return   whether this is an extension mod or not.
     */
    public boolean isExtension() {
        return info.get("master") != null;
    }

    public String get(String key) {
        if (info.get(key) != null) {
            return info.get(key);
        } else {
            return null;
        }
    }

    public void set(String key, String value) {
        info.put(key, value);
    }

    /**
     * @return   a list with the paths to all maps in this mod
     */
    public Collection<String[]> getMaps() {
        return maps;
    }

    public void addMaps(ArrayList<String[]> maps) {
        this.maps.addAll(maps);
    }

    @Override
    public void load() {
    }

    @Override
    public void unload() {
    }
}