/*
 * Autopsy Forensic Browser
 *
 * Copyright 2013-14 Basis Technology Corp.
 * Contact: carrier <at> sleuthkit <dot> org
 *
 * Licensed 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
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.sleuthkit.autopsy.imagegallery.actions;

import javafx.scene.control.Menu;
import javafx.scene.control.MenuItem;
import javax.swing.JMenu;
import javax.swing.JMenuItem;
import javax.swing.JPopupMenu;
import javax.swing.MenuElement;

//TODO: move this into CoreUtils? -jm
public class SwingMenuItemAdapter extends MenuItem {

    JMenuItem jMenuItem;

    SwingMenuItemAdapter(final JMenuItem jMenuItem) {
        super(jMenuItem.getText());
        this.jMenuItem = jMenuItem;
        setOnAction(actionEvent -> jMenuItem.doClick());
    }

    public static MenuItem create(MenuElement jmenuItem) {
        if (jmenuItem instanceof JMenu) {
            return new SwingMenuAdapter((JMenu) jmenuItem);
        } else if (jmenuItem instanceof JPopupMenu) {
            return new SwingMenuAdapter((JPopupMenu) jmenuItem);
        } else {
            return new SwingMenuItemAdapter((JMenuItem) jmenuItem);
        }

    }
}

class SwingMenuAdapter extends Menu {

    private final MenuElement jMenu;

    SwingMenuAdapter(final JMenu jMenu) {
        super(jMenu.getText());
        this.jMenu = jMenu;
        buildChildren(jMenu);

    }

    SwingMenuAdapter(JPopupMenu jPopupMenu) {
        super(jPopupMenu.getLabel());
        this.jMenu = jPopupMenu;

        buildChildren(jMenu);
    }

    private void buildChildren(MenuElement jMenu) {

        for (MenuElement menuE : jMenu.getSubElements()) {
            if (menuE instanceof JMenu) {
                getItems().add(SwingMenuItemAdapter.create((JMenu) menuE));
            } else if (menuE instanceof JMenuItem) {
                getItems().add(SwingMenuItemAdapter.create((JMenuItem) menuE));
            } else if (menuE instanceof JPopupMenu) {
                buildChildren(menuE);
            } else {

                System.out.println(menuE.toString());
//                throw new UnsupportedOperationException();
            }
        }
    }
}