学步园

    这篇文章其实是《Eclipse RCP编辑器关闭按钮的屏蔽方法》的下半部分，之所以没放一起是因为原文很容易引起误解，所以拆开了。

    在UnCloseableEditorPresentationFactory类createEditorPresentation()方法中，我们可以定制StandardViewSystemMenu类，从而去掉RCP中编辑器folder上的菜单中的close,closeall,new editor等菜单。

import org.eclipse.swt.graphics.Point;<br /> import org.eclipse.swt.widgets.Control;<br /> import org.eclipse.ui.internal.WorkbenchMessages;<br /> import org.eclipse.ui.internal.presentations.util.StandardViewSystemMenu;<br /> import org.eclipse.ui.presentations.IPresentablePart;<br /> import org.eclipse.ui.presentations.IStackPresentationSite;<br /> public class MyStandardEditorSystemMenu extends StandardViewSystemMenu {<br /> public MyStandardEditorSystemMenu(IStackPresentationSite site) {<br /> super(site);<br /> // TODO Auto-generated constructor stub<br /> }<br /> String getMoveMenuText() {<br /> return WorkbenchMessages.EditorPane_moveEditor;<br /> }<br /> public void show(Control parent, Point displayCoordinates, IPresentablePart currentSelection) {<br /> super.show(parent, displayCoordinates, currentSelection);<br /> }<br /> } 

    然后在createEditorPresentation()方法中，修改代码如下：

TabbedStackPresentation result = new TabbedStackPresentation(site, partFolder, new MyStandardEditorSystemMenu(site));