rcp之菜单定义

MicrosoftInternetExplorer402DocumentNotSpecified7.8Normal0

RCP基本启动顺序：

Application->ApplicationWorkbenchAdvisor->ApplicationWorkbenchWindowAdvisor->ApplicationActionBarAdvisor

另外管理窗口layout的Perspective, 是在plugin.xml中定义的， 同样Application也是在plugin.xml中定义的。

Menu:

有两种方法，一个是用代码来声明。

关联两个类。

一个是ApplicationWorkbenchWindowAdvisor

要在其

    public void preWindowOpen() {

        IWorkbenchWindowConfigurer configurer = getWindowConfigurer();

        configurer.setInitialSize(new Point(400, 300));

        configurer.setShowCoolBar(true);

        configurer.setShowStatusLine(true);

        configurer.setShowMenuBar(true);

        configurer.setTitle("Hello RCP"); //$NON-NLS-1$

    }

另外一个是在。

ApplicationActionBarAdvisor

 private IWorkbenchAction exitAction;

    private IWorkbenchAction aboutAction;

    protected void makeActions(IWorkbenchWindow window) {

      exitAction = ActionFactory.QUIT.create(window);

      register(exitAction);

      aboutAction = ActionFactory.ABOUT.create(window);

      register(aboutAction);

    }

    protected void fillMenuBar(IMenuManager menuBar) {

      MenuManager hyperbolaMenu = new MenuManager(

          "&Hyperbola", "hyperbola");

      hyperbolaMenu.add(exitAction);

      MenuManager helpMenu = new MenuManager("&Help", "help");

      helpMenu.add(aboutAction);

      menuBar.add(hyperbolaMenu);

      menuBar.add(helpMenu);

}

另一种是在配置文件中声明, 下面分别说明了如何用配置文件定义一个菜单与一个toolbar的按钮。

         point="org.eclipse.ui.menus">

      

            locationURI="menu:org.eclipse.ui.main.menu">

         

               label="File">

            

                  commandId="org.eclipse.ui.file.exit"

                  icon="icons/exit.png"

                  label="Exit"

                  tooltip="edit">

            

         

      

      

            allPopups="false"

            locationURI="toolbar:org.eclipse.ui.main.toolbar">

         

               id="RCPEyes.exitgrp"

               label="editGrp">

            

                  commandId="org.eclipse.ui.file.exit"

                  icon="icons/exit.png"

                  label="Exit"

                  tooltip="edit">

            

         

      

   

最后一种是声明在actionset里。

 

         point="org.eclipse.ui.actionSets">

      

            id="org.rcpeyes.explorer.actionSet"

            label="Edit Action Set"

            visible="true">

         

               id="editMenu"

               label="Edit &Menu">

            

                  name="editGroup">

            

         

         

               class="org.rcpeyes.explorer.actions.DeleteAction"

               icon="icons/delete.png"

               id="org.rcpeyes.explorer.actions.DeleteAction"

               label="&DeleteAction"

               menubarPath="editMenu/editGroup"

               toolbarPath="editGroup"

               tooltip="delete">

         

         

               class="org.rcpeyes.explorer.actions.MoveAction"

               icon="icons/move.png"

               id="org.rcpeyes.explorer.actions.MoveAction"

               label="&MoveAction"

               menubarPath="editMenu/editGroup"

               toolbarPath="editGroup"

               tooltip="move">

         

         

               class="org.rcpeyes.explorer.actions.CopyAction"

               icon="icons/Copy.png"

               id="org.rcpeyes.explorer.actions.CopyAction"

               label="&CopyAction"

               menubarPath="editMenu/editGroup"

               toolbarPath="editGroup"

               tooltip="copy">