对状态栏的贡献控制不可见

问题描述

我想在工作台窗口的状态栏中放置一个控件。整个过程应该是直接的，但无论我尝试什么，状态栏的贡献都不会变得可见。

I would like to place a control in the status bar of the workbench window. The whole process should be straight-forward, but whatever I try, the status bar contribution does not become visible.

因为我不自己的应用程序，但只是插入到IDE中， WorkbenchWindowAdvisor 和朋友不是一个选项。

Because I do not own the application but just contrinbute a plug-in to the IDE, WorkbenchWindowAdvisor and friends are not an option.

扩展点是这样的：

<extension point="org.eclipse.ui.menus">
   <menuContribution locationURI="toolbar:org.eclipse.ui.trim.status" allPopups="false">
      <control class="MyContributionItem" id="myContributionItem" />
   </menuContribution>
</extension>

和 MyContributionItem 类是这样的：

public class MyContributionItem extends WorkbenchWindowControlContribution {
  protected Control createControl( Composite parent ) {
    Label label = new Label( parent, SWT.NONE );
    label.setText( "STATUS BAR!" );
    return label;
  }
}

我到目前为止所尝试的一切都没有成功状态栏贡献不显示）：

What I tried so far, all without sucess (i.e. the status bar contribution does not show up):

• 添加？after = org.eclipse.jface.action。 StatusLineManager 到 locationURI


• 在 MyContributionItem＃createControl（） ，它永远不会达到


• 目标平台：Eclipse Platform SDK 3.8或4.4：没有区别


• code> allPopups 属性为 true

• added ?after=org.eclipse.jface.action.StatusLineManager to the locationURI
• put a breakpoint in MyContributionItem#createControl(), it is never reached
• target platform: Eclipse Platform SDK 3.8 or 4.4: makes no difference
• changing the allPopups attribute to true

我很确定我在做一些非常明显的事情，...

I am quite sure that I am mising something very obvious, ...

推荐答案

尝试这个：
插件.xml

Try this:Plugin.xml

<extension
     point="org.eclipse.ui.menus">
      <menuContribution
        allPopups="false"
        locationURI="toolbar:org.eclipse.ui.trim.status">
     <toolbar
           id="org.ancit.search.web.searchbar"
           label="Search Bar">
        <control
              class="org.ancit.search.web.controlContributions.GoogleSearchControlContribution"
              id="org.ancit.search.web.controlContributions.GoogleSearchControlContribution">
        </control>
     </toolbar>
      </menuContribution>
   </extension>

检查 github上的类

Check GoogleSearchControlContribution class on github

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