Arakne / SwfLangLoader

 * This file is part of ArakneLangLoader.

 *

 * ArakneLangLoader is free software: you can redistribute it and/or modify

 * it under the terms of the GNU Lesser General Public License as published by

 * the Free Software Foundation, either version 3 of the License, or

 * (at your option) any later version.

 *

 * ArakneLangLoader 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 Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public License

 * along with ArakneLangLoader.  If not, see <https://www.gnu.org/licenses/>.

 *

 * Copyright (c) 2020 Vincent Quatrevieux

 */

package fr.arakne.swflangloader.lang.hints;

import fr.arakne.swflangloader.loader.AbstractSwfFile;

import fr.arakne.swflangloader.loader.SwfFileLoader;

import fr.arakne.swflangloader.parser.mapper.MapperHydrator;

import fr.arakne.swflangloader.parser.mapper.SwfVariable;

import java.io.File;

import java.io.IOException;

import java.net.URL;

import java.util.*;

import java.util.function.Consumer;

import java.util.stream.Collectors;

import java.util.stream.Stream;

import java.util.stream.StreamSupport;

/**

 * File storing map hints (i.e. point of interests like Zaap, banks...)

 * This object is iterable : you can access to hints using a for loop

 */

final public class HintsFile extends AbstractSwfFile implements Iterable<Hint> {

    final static private MapperHydrator<HintsFile> HYDRATOR = MapperHydrator.parseAnnotations(HintsFile.class);

    @SwfVariable("HIC")

    final private Map<Integer, HintCategory> categories = new HashMap<>();

    @SwfVariable("HI")

    private Hint[] hints;

    public HintsFile(URL file, SwfFileLoader loader) throws IOException, InterruptedException {

        loader.load(file, this, HYDRATOR);

        init();

    }

    public HintsFile(URL file) throws IOException, InterruptedException {

        this(file, new SwfFileLoader());

    }

    public HintsFile(File file) throws IOException, InterruptedException {

        this(file.toURI().toURL(), new SwfFileLoader());

    }

    /**

     * Get a hint category by its id

     *

     * @param id The color id

     *

     * @return The color or null is not found

     */

    public HintCategory category(int id) {

        return categories.get(id);

    }

    /**

     * @return Stream of all hints

     */

    public Stream<Hint> stream() {

        return StreamSupport.stream(spliterator(), false);

    }

    /**

     * Get all hints of the given type

     *

     * @param type The hint type id. One of the Hint.TYPE_* constant

     *

     * @return All matching hints

     */

    public Collection<Hint> byType(int type) {

        return stream().filter(hint -> hint.is(type)).collect(Collectors.toList());

    }

    @Override

    public Spliterator<Hint> spliterator() {

        return Arrays.spliterator(hints);

    }

    @Override

    public void forEach(Consumer<? super Hint> action) {

        for (Hint hint : hints) {

            action.accept(hint);

        }

    }

    private void init() {

        categories.forEach((id, color) -> color.setId(id));

        forEach(hint -> hint.setHints(this));

    }

}