/*
 *   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
 *
 *   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.apache.directory.fortress.web;


import com.googlecode.wicket.jquery.ui.JQueryIcon;
import com.googlecode.wicket.jquery.ui.widget.menu.MenuItem;
import org.apache.wicket.Component;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.markup.html.basic.Label;

import com.googlecode.wicket.jquery.ui.widget.menu.ContextMenu;
import com.googlecode.wicket.jquery.ui.widget.menu.ContextMenuBehavior;
import com.googlecode.wicket.jquery.ui.widget.menu.IMenuItem;
import org.apache.wicket.model.Model;

import java.util.ArrayList;
import java.util.List;

/**
 *
 * @author Kevin McKinney
 * @version $Rev$
 */
public class ContextMenuPage extends FortressWebBasePage
{
    private static final long serialVersionUID = 1L;

    public ContextMenuPage()
    {
        // Menu //
        final ContextMenu menu = new ContextMenu( "menu", newMenuList() )
        {

            private static final long serialVersionUID = 1L;

            @Override
            protected void onContextMenu( AjaxRequestTarget target, Component component )
            {
                //the menu-item list can be modified here
                //this.getItemList().add(new MenuItem("my new item"));
            }

            @Override
            public void onClick( AjaxRequestTarget target, IMenuItem item )
            {
                this.debug( "Clicked " + item.getTitle().getObject() );

                target.add( this );
                //target.add(feedback);
            }
        };

        this.add( menu );

        // Labels //
        final Label label1 = new Label( "label1", "my label 1" );
        label1.add( new ContextMenuBehavior( menu ) );
        this.add( label1 );

        final Label label2 = new Label( "label2", "my label 2" );
        label2.add( new ContextMenuBehavior( menu ) );
        this.add( label2 );
    }

    private List<IMenuItem> newMenuList()
    {
        List<IMenuItem> list = new ArrayList<>();

        list.add( new MenuItem( "Item with icon", JQueryIcon.FLAG ) );
        list.add( new MenuItem( "Change the title" )
        {

            private static final long serialVersionUID = 1L;

            @Override
            public void onClick( AjaxRequestTarget target )
            {
                this.setTitle( Model.of( "Title changed!" ) );
            }
        } );
        list.add( new MenuItem( "Another menu item" ) );
        list.add( new MenuItem( "Menu item, with sub-menu", JQueryIcon.BOOKMARK,
            this.newSubMenuList() ) ); // css-class are also allowed
        list.add( new MenuItem( "Desactivate me" )
        {

            private static final long serialVersionUID = 1L;

            @Override
            public void onClick( AjaxRequestTarget target )
            {
                this.setEnabled( false );
            }
        } );

        return list;
    }

    private List<IMenuItem> newSubMenuList()
    {
        List<IMenuItem> list = new ArrayList<>();

        list.add( new MenuItem( "Sub-menu #1" ) );
        list.add( new MenuItem( "Sub-menu #2" ) );
        list.add( new MenuItem( "Sub-menu #3" ) );

        return list;
    }
}