/*
 * Copyright (c) 1999, 2004, 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 sun.awt.windows;

import java.awt.*;
import java.awt.peer.*;

import java.awt.print.PrinterJob;

public class WPrintDialog extends Dialog {
    static {
        initIDs();
    }

    protected PrintJob job;
    protected PrinterJob pjob;

    public WPrintDialog(Frame parent, PrinterJob control) {
        super(parent, true);
        this.pjob = control;
        setLayout(null);
    }

    public WPrintDialog(Dialog parent, PrinterJob control) {
        super(parent, "", true);
        this.pjob = control;
        setLayout(null);
    }

    // Use native code to circumvent access restrictions on Component.peer
    protected native void setPeer(ComponentPeer peer);

    public void addNotify() {
        synchronized(getTreeLock()) {
            Container parent = getParent();
            if (parent != null && parent.getPeer() == null) {
                parent.addNotify();
            }

            if (getPeer() == null) {
                ComponentPeer peer = ((WToolkit)Toolkit.getDefaultToolkit()).
                    createWPrintDialog(this);
                setPeer(peer);
            }
            super.addNotify();
        }
    }

    private boolean retval = false;

    public void setRetVal(boolean ret) {
        retval = ret;
    }

    public boolean getRetVal() {
        return retval;
    }

    /**
     * Initialize JNI field and method ids
     */
    private static native void initIDs();
}
