ConnectionView.java

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/*
 * Gridarta MMORPG map editor for Crossfire, Daimonin and similar games.
 * Copyright (C) 2000-2015 The Gridarta Developers.
 *
 * 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 2 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, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

package net.sf.gridarta.gui.panel.connectionview;

import java.util.Comparator;
import net.sf.gridarta.gui.delayedmapmodel.DelayedMapModelListenerManager;
import net.sf.gridarta.gui.map.mapview.MapViewManager;
import net.sf.gridarta.model.archetype.Archetype;
import net.sf.gridarta.model.baseobject.BaseObject;
import net.sf.gridarta.model.connectionview.Connections;
import net.sf.gridarta.model.gameobject.GameObject;
import net.sf.gridarta.model.maparchobject.MapArchObject;
import org.jetbrains.annotations.NotNull;

public class ConnectionView<G extends GameObject<G, A, R>, A extends MapArchObject<A>, R extends Archetype<G, A, R>> extends View<Integer, G, A, R> {

    private static final long serialVersionUID = 1L;

    public ConnectionView(@NotNull final MapViewManager<G, A, R> mapViewManager, @NotNull final DelayedMapModelListenerManager<G, A, R> delayedMapModelListenerManager) {
        super(new Comparator<Integer>() {

            @Override
            public int compare(@NotNull final Integer o1, @NotNull final Integer o2) {
                if (o1 < o2) {
                    return -1;
                }
                if (o1 > o2) {
                    return +1;
                }
                return 0;
            }
        }, new ConnectionCellRenderer(), mapViewManager, delayedMapModelListenerManager);
    }

    @Override
    protected void scanGameObjectForConnections(@NotNull final G gameObject) {
        scanGameObject(gameObject);
        for (final GameObject<G, A, R> invObject : gameObject.recursive()) {
            scanGameObject(invObject);
        }
    }

    private void scanGameObject(@NotNull final GameObject<G, A, R> gameObject) {
        final int[] values = Connections.parseConnections(gameObject);
        if (values == null) {
            return;
        }

        for (final int value : values) {
            addConnection(value, gameObject);
        }
    }

    private static class ConnectionCellRenderer extends CellRenderer<Integer> {

        private static final long serialVersionUID = 1L;

        @NotNull
        @Override
        protected String formatKey(@NotNull final Integer key) {
            return key.toString();
        }

        @NotNull
        @Override
        protected String formatValue(@NotNull final BaseObject<?, ?, ?, ?> gameObject) {
            return gameObject.getBestName();
        }

    }

}