/*

 * Copyright 2003-2007 Sun Microsystems, Inc.  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.  Sun designates this

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

 * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

 * CA 95054 USA or visit www.sun.com if you need additional information or

 * have any questions.

 */

package sun.awt.X11;

// This class serves as the base class for all the wrappers.

import java.util.logging.*;

abstract class XWrapperBase {

    static final Logger log = Logger.getLogger("sun.awt.X11.wrappers");

    public String toString() {

        String ret = "";

        ret += getName() + " = " + getFieldsAsString();

        return ret;

    }

    String getFieldsAsString() {

        return "";

    }

    String getName() {

        return "XWrapperBase";

    }

    public void zero() {

        log.finest("Cleaning memory");

        if (getPData() != 0) {

            XlibWrapper.unsafe.setMemory(getPData(), (long)getDataSize(), (byte)0);

        }

    }

    public abstract int getDataSize();

    String getWindow(long window) {

        XBaseWindow w = XToolkit.windowToXWindow(window);

        if (w == null) {

            return Long.toHexString(window);

        } else {

            return w.toString();

        }

    }

    public abstract long getPData();

    public XEvent clone() {

        long copy = XlibWrapper.unsafe.allocateMemory(getDataSize());

        XlibWrapper.unsafe.copyMemory(getPData(), copy, getDataSize());

        return new XEvent(copy);

    }

}