// Copyright 2001, FreeHEP.
package org.freehep.graphicsio.cgm;

import java.awt.Rectangle;
import java.io.IOException;

import org.freehep.util.io.Tag;

/**
 * CharacterSetList TAG.
 *
 * @author Mark Donszelmann
 * @author Charles Loomis
 * @version $Id: CharacterSetList.java,v 1.1 2001/11/29 01:45:25 duns Exp $
 */
public class CharacterSetList
    extends CGMTag {
        
    public static final int GSET_94           = 0;
    public static final int GSET_96           = 1;
    public static final int GSET_94_MULTIBYTE = 2;
    public static final int GSET_96_MULTIBYTE = 3;
    public static final int COMPLETE          = 4;
    
    private int[] type;
    private String[] designation;

    public CharacterSetList() {
        super(1, 14, 1);
    }
    
    public CharacterSetList(int[] type, String[] designation) {
        this();
        this.type = type;
        this.designation = designation;
    }
    
    public void write(int tagID, CGMOutputStream cgm) throws IOException {

        for (int i=0; i<type.length; i++) {
            cgm.writeEnumerate(type[i]);
            cgm.writeString(designation[i]);
        }
    }

    public void write(int tagID, CGMWriter cgm) throws IOException {
        cgm.println("CHARSETLIST");
        cgm.indent();
        for (int i=0; i<type.length; i++) {
            switch(type[i]) {
                default:
                case GSET_94:           cgm.print("STD94"); break;
                case GSET_96:           cgm.print("STD96"); break;
                case GSET_94_MULTIBYTE: cgm.print("STD94MULTIBYTE"); break;
                case GSET_96_MULTIBYTE: cgm.print("STD96MULTIBYTE"); break;
                case COMPLETE:          cgm.print("COMPLETECODE"); break;
            }
            cgm.print(", ");
            cgm.writeString(designation[i]);
            cgm.println();
        }
        cgm.outdent();
    }
}
