/*

 * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code 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

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

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

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

package com.sun.media.sound;

import java.util.ArrayList;

import java.util.Arrays;

import java.util.List;

import javax.sound.midi.Instrument;

import javax.sound.midi.Patch;

import javax.sound.midi.Soundbank;

import javax.sound.midi.SoundbankResource;

/**

 * A simple soundbank that contains instruments and soundbankresources.

 *

 * @author Karl Helgason

 */

public class SimpleSoundbank implements Soundbank {

    String name = "";

    String version = "";

    String vendor = "";

    String description = "";

    List<SoundbankResource> resources = new ArrayList<SoundbankResource>();

    List<Instrument> instruments = new ArrayList<Instrument>();

    public String getName() {

        return name;

    }

    public String getVersion() {

        return version;

    }

    public String getVendor() {

        return vendor;

    }

    public String getDescription() {

        return description;

    }

    public void setDescription(String description) {

        this.description = description;

    }

    public void setName(String name) {

        this.name = name;

    }

    public void setVendor(String vendor) {

        this.vendor = vendor;

    }

    public void setVersion(String version) {

        this.version = version;

    }

    public SoundbankResource[] getResources() {

        return resources.toArray(new SoundbankResource[resources.size()]);

    }

    public Instrument[] getInstruments() {

        Instrument[] inslist_array

                = instruments.toArray(new Instrument[resources.size()]);

        Arrays.sort(inslist_array, new ModelInstrumentComparator());

        return inslist_array;

    }

    public Instrument getInstrument(Patch patch) {

        int program = patch.getProgram();

        int bank = patch.getBank();

        boolean percussion = false;

        if (patch instanceof ModelPatch)

            percussion = ((ModelPatch)patch).isPercussion();

        for (Instrument instrument : instruments) {

            Patch patch2 = instrument.getPatch();

            int program2 = patch2.getProgram();

            int bank2 = patch2.getBank();

            if (program == program2 && bank == bank2) {

                boolean percussion2 = false;

                if (patch2 instanceof ModelPatch)

                    percussion2 = ((ModelPatch)patch2).isPercussion();

                if (percussion == percussion2)

                    return instrument;

            }

        }

        return null;

    }

    public void addResource(SoundbankResource resource) {

        if (resource instanceof Instrument)

            instruments.add((Instrument) resource);

        else

            resources.add(resource);

    }

    public void removeResource(SoundbankResource resource) {

        if (resource instanceof Instrument)

            instruments.remove((Instrument) resource);

        else

            resources.remove(resource);

    }

    public void addInstrument(Instrument resource) {

        instruments.add(resource);

    }

    public void removeInstrument(Instrument resource) {

        instruments.remove(resource);

    }

    public void addAllInstruments(Soundbank soundbank) {

        for (Instrument ins : soundbank.getInstruments())

            addInstrument(ins);

    }

    public void removeAllInstruments(Soundbank soundbank) {

        for (Instrument ins : soundbank.getInstruments())

            removeInstrument(ins);

    }

}