从 RCP 应用程序中删除酷栏图标

Question

使用Eclipse Helios

如何从rcp 应用程序中删除图标。代码在这里...

@SuppressWarnings("限制") 受保护的无效填充菜单栏（IMenuManager menuBar）{ @SuppressWarnings("限制") 最终 ActionSetRegistry reg = WorkbenchPlugin.getDefault() .getActionSetRegistry(); @SuppressWarnings("限制") 最终 IActionSetDescriptor[] actionSets = reg.getActionSets(); 最终 String[] removeActionSets = new String[] { "org.eclipse.search.searchActionSet", "org.eclipse.ui.cheatsheets.actionSet", "org.eclipse.ui.actionSet.keyBindings", "org.eclipse.ui.edit.text.actionSet.navigation", "org.eclipse.ui.edit.text.actionSet.annotationNavigation", "org.eclipse.ui.edit.text.actionSet.convertLineDelimitersTo", "org.eclipse.ui.edit.text.actionSet.openExternalFile", "org.eclipse.ui.externaltools.ExternalToolsSet", "org.eclipse.ui.WorkingSetActionSet", "org.eclipse.update.ui.softwareUpdates", "org.eclipse.ui.actionSet.openFiles", “org.eclipse.mylyn.tasks.ui.navigation”};

for (int i = 0; i < actionSets.length; i++) {
    boolean found = false;
    for (int j = 0; j < removeActionSets.length; j++) {
        if (removeActionSets[j].equals(actionSets[i].getId())) {
            found = true;
            final IExtension ext = actionSets[i]
                    .getConfigurationElement().getDeclaringExtension();
            reg.removeExtension(ext, new Object[] { actionSets[i] });
        }
    }
    if (!found) {
        continue;
    }

}

}

Answer 1

有时你会得到一些插件贡献的那些动作。

我在 ApplicationActionBarAdvisor 类中使用以下代码删除了那些不需要的操作：

private static final String[] actionSetId = new String[] { "org.eclipse.ui.WorkingSetActionSet", //$NON-NLS-1$
    "org.eclipse.ui.edit.text.actionSet.navigation", //$NON-NLS-1$
    "org.eclipse.ui.edit.text.actionSet.convertLineDelimitersTo", //$NON-NLS-1$
    "org.eclipse.ui.actionSet.openFiles", //$NON-NLS-1$
    "org.eclipse.ui.edit.text.actionSet.annotationNavigation", //$NON-NLS-1$
    "org.eclipse.ui.NavigateActionSet", //$NON-NLS-1$
    "org.eclipse.search.searchActionSet"}; //$NON-NLS-1$




    private void removeUnWantedActions() {
       ActionSetRegistry asr = WorkbenchPlugin.getDefault().getActionSetRegistry();
       IActionSetDescriptor[] actionSets = asr.getActionSets();

       IExtension ext = null;
       for (IActionSetDescriptor actionSet : actionSets) {
          for (String element : actionSetId) {
              System.out.println(element);

             if (element.equals(actionSet.getId())) {
                ext = actionSet.getConfigurationElement().getDeclaringExtension();
                asr.removeExtension(ext, new Object[] { actionSet });
             }
          }
       }
    }

从 ApplicationActionBarAdvisor 类的构造函数中调用“removeUnWantedActions”。

基本上，您需要找出要删除的操作的 ID。上面的代码删除了以下操作：

你的应该被上面的代码删除。

更多详情见我的博文：http://andydunkel.net/eclipse/java/2011/05/16/remove-unwanted-actions-in-rcp-application.html

安迪