在Eclipse中以透视方式创建菜单 [英] Create a menu in a perspective in Eclipse

问题描述

我正在开发一个Eclipse插件，我想将一个新菜单（屏幕顶部以及文件，编辑等）与我创建的视角相关联。

我做了菜单，但即使在其他方面也正在显示。如何才能将其与我的观点联系起来？这是我在plugin.xml中使用的代码：

 < plugin> 
< extension point =org.eclipse.ui.perspectives> 
< perspective 
 class =org.eclipse.ui.articles.perspective.API_Development
 id =org.eclipse.ui.articles.perspective.API_Development
 name =API开发> 
< / perspective> 
< / extension> 
 
< extension 
 point =org.eclipse.ui.actionSets> 
< actionSet 
 label =Sample Action Set
 visible =true
 id =API_Development_Menu.actionSet> 
< menu 
 label =API开发
 id =sampleMenu> 
< separator 
 name =sampleGroup> 
< / separator> 
< / menu> 
< / actionSet> 
< / extension> 
< / plugin> 
  

感谢和问候，
Kurt

解决方案

wiki文章菜单贡献自Eclipse3.3M6元素

 < visibleWhen /> 
  

org.eclipse。 core.expressions.definitions 扩展点已添加。用于定义核心表达式，然后可以从其他位置引用该定义。

  ; extension point =org.eclipse.core.expressions.definitions> 
< definition id =com.example.context> 
< with variable =activeContexts> 
< iterate operator =或> 
< equals value =org.eclipse.ui.contexts.actionSet/> 
< / iterate> 
< with> 
< / definition> 
< / extension> 
  

这可以在一个核心表达式中调用，如activeWhen，enabledWhen，visibleWhen等等使用参考元素：

 < reference definitionId =com.example.context /> 
  

可能这样定义如下：

可用于您的菜单？

I am developing an Eclipse plug-in and I'd like to associate a new menu (at the top of the screen along with File, Edit etc) with a perspective I'm creating.

I did the menu ok but it is being displayed even in other perspectives. How can I associate it only with my perspective? This is the code I am using in plugin.xml:

<plugin>
<extension point="org.eclipse.ui.perspectives">
   <perspective
         class="org.eclipse.ui.articles.perspective.API_Development"
         id="org.eclipse.ui.articles.perspective.API_Development"
         name="API Development">
   </perspective>
</extension>

<extension
         point="org.eclipse.ui.actionSets">
      <actionSet
            label="Sample Action Set"
            visible="true"
            id="API_Development_Menu.actionSet">
         <menu
               label="API Development"
               id="sampleMenu">
            <separator
                  name="sampleGroup">
            </separator>
         </menu>
      </actionSet>
   </extension>
</plugin>

Thanks and regards, Kurt

解决方案

The wiki article "Menu Contribution" mentions since Eclipse3.3M6 the element

 <visibleWhen/>

An org.eclipse.core.expressions.definitions extension point was added. Used to define a core expression, the definition can then be referenced from other locations.

<extension point="org.eclipse.core.expressions.definitions">
  <definition id="com.example.context">
    <with variable="activeContexts">
       <iterate operator="or">
         <equals value="org.eclipse.ui.contexts.actionSet"/>
       </iterate>
    <with>
  </definition>
</extension>

This can be called in a core expression like activeWhen, enabledWhen, visibleWhen, etc using the reference element:

<reference definitionId="com.example.context"/>

Maybe then a definition like:

could be used for your menu?

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