/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */

package complex.accelerators;

import java.util.HashMap;

class KeyIdentifierInfo
{
    protected String sIdentifier;
    protected Short nCode;

    KeyIdentifierInfo(String sID, Short nC)
    {
        sIdentifier = sID;
        nCode = nC;
    }
}

class IdentifierHashMap extends HashMap
{
    public void put(String sIdentifier, Short nCode)
    {
        super.put(sIdentifier, nCode);
    }
    public Short get(String sIdentifier)
    {
        return (Short)super.get(sIdentifier);
    }
}

class CodeHashMap extends HashMap
{
    public void put(Short nCode, String sIdentifier)
    {
        super.put(nCode, sIdentifier);
    }
    public String get(Short nCode)
    {
        return (String)super.get(nCode);
    }
}

public class KeyMapping
{
    private IdentifierHashMap aIdentifierHashMap;
    private CodeHashMap aCodeHashMap;

    public KeyMapping()
    {
        KeyIdentifierInfo[] aInfoMap = {
            new KeyIdentifierInfo("0", new Short(com.sun.star.awt.Key.NUM0)),
            new KeyIdentifierInfo("1", new Short(com.sun.star.awt.Key.NUM1)),
            new KeyIdentifierInfo("2", new Short(com.sun.star.awt.Key.NUM2)),
            new KeyIdentifierInfo("3", new Short(com.sun.star.awt.Key.NUM3)),
            new KeyIdentifierInfo("4", new Short(com.sun.star.awt.Key.NUM4)),
            new KeyIdentifierInfo("5", new Short(com.sun.star.awt.Key.NUM5)),
            new KeyIdentifierInfo("6", new Short(com.sun.star.awt.Key.NUM6)),
            new KeyIdentifierInfo("7", new Short(com.sun.star.awt.Key.NUM7)),
            new KeyIdentifierInfo("8", new Short(com.sun.star.awt.Key.NUM8)),
            new KeyIdentifierInfo("9", new Short(com.sun.star.awt.Key.NUM9)),
            new KeyIdentifierInfo("A", new Short(com.sun.star.awt.Key.A)),
            new KeyIdentifierInfo("B", new Short(com.sun.star.awt.Key.B)),
            new KeyIdentifierInfo("C", new Short(com.sun.star.awt.Key.C)),
            new KeyIdentifierInfo("D", new Short(com.sun.star.awt.Key.D)),
            new KeyIdentifierInfo("E", new Short(com.sun.star.awt.Key.E)),
            new KeyIdentifierInfo("F", new Short(com.sun.star.awt.Key.F)),
            new KeyIdentifierInfo("G", new Short(com.sun.star.awt.Key.G)),
            new KeyIdentifierInfo("H", new Short(com.sun.star.awt.Key.H)),
            new KeyIdentifierInfo("I", new Short(com.sun.star.awt.Key.I)),
            new KeyIdentifierInfo("J", new Short(com.sun.star.awt.Key.J)),
            new KeyIdentifierInfo("K", new Short(com.sun.star.awt.Key.K)),
            new KeyIdentifierInfo("L", new Short(com.sun.star.awt.Key.L)),
            new KeyIdentifierInfo("M", new Short(com.sun.star.awt.Key.M)),
            new KeyIdentifierInfo("N", new Short(com.sun.star.awt.Key.N)),
            new KeyIdentifierInfo("O", new Short(com.sun.star.awt.Key.O)),
            new KeyIdentifierInfo("P", new Short(com.sun.star.awt.Key.P)),
            new KeyIdentifierInfo("Q", new Short(com.sun.star.awt.Key.Q)),
            new KeyIdentifierInfo("R", new Short(com.sun.star.awt.Key.R)),
            new KeyIdentifierInfo("S", new Short(com.sun.star.awt.Key.S)),
            new KeyIdentifierInfo("T", new Short(com.sun.star.awt.Key.T)),
            new KeyIdentifierInfo("U", new Short(com.sun.star.awt.Key.U)),
            new KeyIdentifierInfo("V", new Short(com.sun.star.awt.Key.V)),
            new KeyIdentifierInfo("W", new Short(com.sun.star.awt.Key.W)),
            new KeyIdentifierInfo("X", new Short(com.sun.star.awt.Key.X)),
            new KeyIdentifierInfo("Y", new Short(com.sun.star.awt.Key.Y)),
            new KeyIdentifierInfo("Z", new Short(com.sun.star.awt.Key.Z)),
            new KeyIdentifierInfo("F1", new Short(com.sun.star.awt.Key.F1)),
            new KeyIdentifierInfo("F2", new Short(com.sun.star.awt.Key.F2)),
            new KeyIdentifierInfo("F3", new Short(com.sun.star.awt.Key.F3)),
            new KeyIdentifierInfo("F4", new Short(com.sun.star.awt.Key.F4)),
            new KeyIdentifierInfo("F5", new Short(com.sun.star.awt.Key.F5)),
            new KeyIdentifierInfo("F6", new Short(com.sun.star.awt.Key.F6)),
            new KeyIdentifierInfo("F7", new Short(com.sun.star.awt.Key.F7)),
            new KeyIdentifierInfo("F8", new Short(com.sun.star.awt.Key.F8)),
            new KeyIdentifierInfo("F9", new Short(com.sun.star.awt.Key.F9)),
            new KeyIdentifierInfo("F10", new Short(com.sun.star.awt.Key.F10)),
            new KeyIdentifierInfo("F11", new Short(com.sun.star.awt.Key.F11)),
            new KeyIdentifierInfo("F12", new Short(com.sun.star.awt.Key.F12)),
            new KeyIdentifierInfo("DOWN", new Short(com.sun.star.awt.Key.DOWN)),
            new KeyIdentifierInfo("UP", new Short(com.sun.star.awt.Key.UP)),
            new KeyIdentifierInfo("LEFT", new Short(com.sun.star.awt.Key.LEFT)),
            new KeyIdentifierInfo("RIGHT", new Short(com.sun.star.awt.Key.RIGHT)),
            new KeyIdentifierInfo("HOME", new Short(com.sun.star.awt.Key.HOME)),
            new KeyIdentifierInfo("END", new Short(com.sun.star.awt.Key.END)),
            new KeyIdentifierInfo("PAGEUP", new Short(com.sun.star.awt.Key.PAGEUP)),
            new KeyIdentifierInfo("PAGEDOWN", new Short(com.sun.star.awt.Key.PAGEDOWN)),
            new KeyIdentifierInfo("RETURN", new Short(com.sun.star.awt.Key.RETURN)),
            new KeyIdentifierInfo("ESCAPE", new Short(com.sun.star.awt.Key.ESCAPE)),
            new KeyIdentifierInfo("TAB", new Short(com.sun.star.awt.Key.TAB)),
            new KeyIdentifierInfo("BACKSPACE", new Short(com.sun.star.awt.Key.BACKSPACE)),
            new KeyIdentifierInfo("SPACE", new Short(com.sun.star.awt.Key.SPACE)),
            new KeyIdentifierInfo("INSERT", new Short(com.sun.star.awt.Key.INSERT)),
            new KeyIdentifierInfo("DELETE", new Short(com.sun.star.awt.Key.DELETE)),
            new KeyIdentifierInfo("ADD", new Short(com.sun.star.awt.Key.ADD)),
            new KeyIdentifierInfo("SUBTRACT", new Short(com.sun.star.awt.Key.SUBTRACT)),
            new KeyIdentifierInfo("MULTIPLY", new Short(com.sun.star.awt.Key.MULTIPLY)),
            new KeyIdentifierInfo("DIVIDE", new Short(com.sun.star.awt.Key.DIVIDE)),
            new KeyIdentifierInfo("CUT", new Short(com.sun.star.awt.Key.CUT)),
            new KeyIdentifierInfo("COPY", new Short(com.sun.star.awt.Key.COPY)),
            new KeyIdentifierInfo("PASTE", new Short(com.sun.star.awt.Key.PASTE)),
            new KeyIdentifierInfo("UNDO", new Short(com.sun.star.awt.Key.UNDO)),
            new KeyIdentifierInfo("REPEAT", new Short(com.sun.star.awt.Key.REPEAT))
        };

        aIdentifierHashMap = new IdentifierHashMap();
        aCodeHashMap = new CodeHashMap();
        for (int i = 0; i<aInfoMap.length; i++)
        {
            aIdentifierHashMap.put(aInfoMap[i].sIdentifier, aInfoMap[i].nCode);
            aCodeHashMap.put(aInfoMap[i].nCode, aInfoMap[i].sIdentifier);
        }
    }

    public short mapIdentifier2Code(String sIdentifier)
    {
        return (aIdentifierHashMap.get(sIdentifier)).shortValue();
    }

    public String mapCode2Identifier(short nCode)
    {
        return (String)aCodeHashMap.get(new Short(nCode));
    }
}