/*

 * Copyright 1997-2001 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 javax.swing.plaf.multi;

import java.util.Vector;

import javax.swing.plaf.DesktopPaneUI;

import javax.swing.plaf.ComponentUI;

import javax.swing.JComponent;

import java.awt.Graphics;

import java.awt.Dimension;

import javax.accessibility.Accessible;

/**

 * A multiplexing UI used to combine <code>DesktopPaneUI</code>s.

 *

 * <p>This file was automatically generated by AutoMulti.

 *

 * @author  Otto Multey

 */

public class MultiDesktopPaneUI extends DesktopPaneUI {

    /**

     * The vector containing the real UIs.  This is populated

     * in the call to <code>createUI</code>, and can be obtained by calling

     * the <code>getUIs</code> method.  The first element is guaranteed to be the real UI

     * obtained from the default look and feel.

     */

    protected Vector uis = new Vector();

////////////////////

// Common UI methods

////////////////////

    /**

     * Returns the list of UIs associated with this multiplexing UI.  This

     * allows processing of the UIs by an application aware of multiplexing

     * UIs on components.

     */

    public ComponentUI[] getUIs() {

        return MultiLookAndFeel.uisToArray(uis);

    }

////////////////////

// DesktopPaneUI methods

////////////////////

////////////////////

// ComponentUI methods

////////////////////

    /**

     * Invokes the <code>contains</code> method on each UI handled by this object.

     *

     * @return the value obtained from the first UI, which is

     * the UI obtained from the default <code>LookAndFeel</code>

     */

    public boolean contains(JComponent a, int b, int c) {

        boolean returnValue =

            ((ComponentUI) (uis.elementAt(0))).contains(a,b,c);

        for (int i = 1; i < uis.size(); i++) {

            ((ComponentUI) (uis.elementAt(i))).contains(a,b,c);

        }

        return returnValue;

    }

    /**

     * Invokes the <code>update</code> method on each UI handled by this object.

     */

    public void update(Graphics a, JComponent b) {

        for (int i = 0; i < uis.size(); i++) {

            ((ComponentUI) (uis.elementAt(i))).update(a,b);

        }

    }

    /**

     * Returns a multiplexing UI instance if any of the auxiliary

     * <code>LookAndFeel</code>s supports this UI.  Otherwise, just returns the

     * UI object obtained from the default <code>LookAndFeel</code>.

     */

    public static ComponentUI createUI(JComponent a) {

        ComponentUI mui = new MultiDesktopPaneUI();

        return MultiLookAndFeel.createUIs(mui,

                                          ((MultiDesktopPaneUI) mui).uis,

                                          a);

    }

    /**

     * Invokes the <code>installUI</code> method on each UI handled by this object.

     */

    public void installUI(JComponent a) {

        for (int i = 0; i < uis.size(); i++) {

            ((ComponentUI) (uis.elementAt(i))).installUI(a);

        }

    }

    /**

     * Invokes the <code>uninstallUI</code> method on each UI handled by this object.

     */

    public void uninstallUI(JComponent a) {

        for (int i = 0; i < uis.size(); i++) {

            ((ComponentUI) (uis.elementAt(i))).uninstallUI(a);

        }

    }

    /**

     * Invokes the <code>paint</code> method on each UI handled by this object.

     */

    public void paint(Graphics a, JComponent b) {

        for (int i = 0; i < uis.size(); i++) {

            ((ComponentUI) (uis.elementAt(i))).paint(a,b);

        }

    }

    /**

     * Invokes the <code>getPreferredSize</code> method on each UI handled by this object.

     *

     * @return the value obtained from the first UI, which is

     * the UI obtained from the default <code>LookAndFeel</code>

     */

    public Dimension getPreferredSize(JComponent a) {

        Dimension returnValue =

            ((ComponentUI) (uis.elementAt(0))).getPreferredSize(a);

        for (int i = 1; i < uis.size(); i++) {

            ((ComponentUI) (uis.elementAt(i))).getPreferredSize(a);

        }

        return returnValue;

    }

    /**

     * Invokes the <code>getMinimumSize</code> method on each UI handled by this object.

     *

     * @return the value obtained from the first UI, which is

     * the UI obtained from the default <code>LookAndFeel</code>

     */

    public Dimension getMinimumSize(JComponent a) {

        Dimension returnValue =

            ((ComponentUI) (uis.elementAt(0))).getMinimumSize(a);

        for (int i = 1; i < uis.size(); i++) {

            ((ComponentUI) (uis.elementAt(i))).getMinimumSize(a);

        }

        return returnValue;

    }

    /**

     * Invokes the <code>getMaximumSize</code> method on each UI handled by this object.

     *

     * @return the value obtained from the first UI, which is

     * the UI obtained from the default <code>LookAndFeel</code>

     */

    public Dimension getMaximumSize(JComponent a) {

        Dimension returnValue =

            ((ComponentUI) (uis.elementAt(0))).getMaximumSize(a);

        for (int i = 1; i < uis.size(); i++) {

            ((ComponentUI) (uis.elementAt(i))).getMaximumSize(a);

        }

        return returnValue;

    }

    /**

     * Invokes the <code>getAccessibleChildrenCount</code> method on each UI handled by this object.

     *

     * @return the value obtained from the first UI, which is

     * the UI obtained from the default <code>LookAndFeel</code>

     */

    public int getAccessibleChildrenCount(JComponent a) {

        int returnValue =

            ((ComponentUI) (uis.elementAt(0))).getAccessibleChildrenCount(a);

        for (int i = 1; i < uis.size(); i++) {

            ((ComponentUI) (uis.elementAt(i))).getAccessibleChildrenCount(a);

        }

        return returnValue;

    }

    /**

     * Invokes the <code>getAccessibleChild</code> method on each UI handled by this object.

     *

     * @return the value obtained from the first UI, which is

     * the UI obtained from the default <code>LookAndFeel</code>

     */

    public Accessible getAccessibleChild(JComponent a, int b) {

        Accessible returnValue =

            ((ComponentUI) (uis.elementAt(0))).getAccessibleChild(a,b);

        for (int i = 1; i < uis.size(); i++) {

            ((ComponentUI) (uis.elementAt(i))).getAccessibleChild(a,b);

        }

        return returnValue;

    }

}