/*
 * 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 calculator.rcp;

import org.eclipse.jface.action.IMenuManager;
import org.eclipse.jface.action.MenuManager;
import org.eclipse.ui.IWorkbenchActionConstants;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.actions.ActionFactory;
import org.eclipse.ui.actions.ActionFactory.IWorkbenchAction;
import org.eclipse.ui.application.ActionBarAdvisor;
import org.eclipse.ui.application.IActionBarConfigurer;

/**
 * An action bar advisor is responsible for creating, adding, and disposing of
 * the actions added to a workbench window. Each window will be populated with
 * new actions.
 */
public class ApplicationActionBarAdvisor extends ActionBarAdvisor {

    // Actions - important to allocate these only in makeActions, and then use
    // them
    // in the fill methods. This ensures that the actions aren't recreated
    // when fillActionBars is called with FILL_PROXY.
    private IWorkbenchAction exitAction;

    public ApplicationActionBarAdvisor(IActionBarConfigurer configurer) {
        super(configurer);
    }

    protected void makeActions(final IWorkbenchWindow window) {
        // Creates the actions and registers them.
        // Registering is needed to ensure that key bindings work.
        // The corresponding commands keybindings are defined in the plugin.xml
        // file.
        // Registering also provides automatic disposal of the actions when
        // the window is closed.

        exitAction = ActionFactory.QUIT.create(window);
        register(exitAction);
    }

    protected void fillMenuBar(IMenuManager menuBar) {
        MenuManager fileMenu = new MenuManager("&File", IWorkbenchActionConstants.M_FILE);
        menuBar.add(fileMenu);
        fileMenu.add(exitAction);
    }

}