RCP系统的菜单功能的使用
在项目RCP 应用程序中添加系统菜单的在ApplicationActionBarAdvisor 中创建相关的Action，并注册之后使用。RCP系统提供的reflesh,save的功能均在ActionFactory类中使用时调用。如果想重新启动：采用以下代码： PlatformUI.getWorkbench().restart(); 看下面的源代码如下：package com.unutrip.plugin.dev;import org.eclipse.jface.action.Action;import org.eclipse.jface.action.GroupMarker;import org.eclipse.jface.action.ICoolBarManager;import org.eclipse.jface.action.IMenuManager;import org.eclipse.jface.action.IToolBarManager;import org.eclipse.jface.action.MenuManager;import org.eclipse.jface.action.Separator;import org.eclipse.jface.action.ToolBarContributionItem;import org.eclipse.jface.action.ToolBarManager;import org.eclipse.swt.SWT;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;/** * * @author longgangbai * */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; private IWorkbenchAction aboutAction; private IWorkbenchAction newWindowAction; private OpenViewAction openViewAction; private Action messagePopupAction; public ApplicationActionBarAdvisor(IActionBarConfigurer configurer) { super(configurer); } //如果是继承自Jface 中Action的Action类，不需要注册飞，否则出现错误 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); aboutAction = ActionFactory.ABOUT.create(window); register(aboutAction); newWindowAction = ActionFactory.OPEN_NEW_WINDOW.create(window); register(newWindowAction); openViewAction = new OpenViewAction(window, "Open Another Message View", View.ID); register(openViewAction); messagePopupAction = new MessagePopupAction("Open Message", window); register(messagePopupAction); } protected void fillMenuBar(IMenuManager menuBar) { //MenuManger 必须绑定到一个菜单上 MenuManager fileMenu = new MenuManager("&File", IWorkbenchActionConstants.M_FILE); MenuManager helpMenu = new MenuManager("&Help", IWorkbenchActionConstants.M_HELP); menuBar.add(fileMenu); // Add a group marker indicating where action set menus will appear. menuBar.add(new GroupMarker(IWorkbenchActionConstants.MB_ADDITIONS)); menuBar.add(helpMenu); // File fileMenu.add(newWindowAction); fileMenu.add(new Separator()); fileMenu.add(messagePopupAction); fileMenu.add(openViewAction); fileMenu.add(new Separator()); fileMenu.add(exitAction); // Help helpMenu.add(aboutAction); } protected void fillCoolBar(ICoolBarManager coolBar) { IToolBarManager toolbar = new ToolBarManager(SWT.FLAT | SWT.RIGHT); coolBar.add(new ToolBarContributionItem(toolbar, "main")); toolbar.add(openViewAction); toolbar.add(messagePopupAction); }}