/*
 *                 Sun Public License Notice
 * 
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"). You may not use this file except in
 * compliance with the License. A copy of the License is available at
 * http://www.sun.com/
 * 
 * The Original Code is NetBeans. The Initial Developer of the Original
 * Code is Sun Microsystems, Inc. Portions Copyright 1997-2003 Sun
 * Microsystems, Inc. All Rights Reserved.
 */

package org.netbeans.examples.modules.minicomposer;

import java.io.IOException;
import org.openide.ErrorManager;

import org.openide.compiler.Compiler;
import org.openide.compiler.CompilerJob;
import org.openide.cookies.CompilerCookie;
import org.openide.cookies.SaveCookie;
import org.openide.filesystems.FileObject;

public abstract class ScoreCompilerSupport implements CompilerCookie {
    private final ScoreDataObject obj;
    protected ScoreCompilerSupport(ScoreDataObject obj) {
        this.obj = obj;
    }
    protected FileObject getPrimaryFile() {
        return obj.getPrimaryFile();
    }
    protected boolean saveFirst() {
        if (obj.isModified()) {
            SaveCookie save = (SaveCookie)obj.getCookie(SaveCookie.class);
            if (save != null) {
                try {
                    save.save();
                } catch (IOException ioe) {
                    ErrorManager.getDefault().notify(ioe);
                    return false;
                }
            }
        }
        return true;
    }
    public boolean isDepthSupported(Compiler.Depth depth) {
        return depth == Compiler.DEPTH_ONE;
    }
    public abstract void addToJob(CompilerJob job, Compiler.Depth depth);
    public static class Compile extends ScoreCompilerSupport implements CompilerCookie.Compile {
        public Compile(ScoreDataObject obj) {
            super(obj);
        }
        public void addToJob(CompilerJob job, Compiler.Depth depth) {
            if (this.saveFirst())
                job.add(new SampledAudioCompiler(getPrimaryFile(), false));
        }
    }
    public static class Build extends ScoreCompilerSupport implements CompilerCookie.Build {
        public Build(ScoreDataObject obj) {
            super(obj);
        }
        public void addToJob(CompilerJob job, Compiler.Depth depth) {
            if (this.saveFirst())
                job.add(new SampledAudioCompiler(getPrimaryFile(), true));
        }
    }
    public static class Clean extends ScoreCompilerSupport implements CompilerCookie.Clean {
        public Clean(ScoreDataObject obj) {
            super(obj);
        }
        public void addToJob(CompilerJob job, Compiler.Depth depth) {
            job.add(new SampledAudioCleaner(getPrimaryFile()));
        }
    }
}