具有子菜单的Eclipse插件。如何处理JavaProjects和Projects？

问题描述

我想编写一个Eclipse插件，它使用所选项目执行一个Action。我使用插件模板与子菜单。我的plugin.xml如下所示：

 < extension 
 point =org.eclipse.ui.popupMenus > 
< objectContribution 
 objectClass =org.eclipse.core.internal.resources.Project
 id =testplugin2.contribution1> 
< menu 
 label =Propertie Manager
 path =additionions
 id =testplugin2.menu1> 
< separator 
 name =group1> 
< / separator> 
< / menu> 
< action 
 label =list all * .properties
 class =testplugin2.popup.actions.ListPropertiesAction
 menubarPath =testplugin2.menu1 / group1
 enableFor =1
 id =testplugin2.projectAction> 
< / action> 
< / objectContribution> 
< / extension> 
  

这个工作适用于除javaProject之外的所有内容。事实证明，javaProjects不是项目。当我选择了一个javaProjects或者一个正常的项目时，我想要这个Action显示出来。

如果一个javaProject或选择一个项目？

解决方案

我没有测试，但也许这样做：

 < objectcontribution ...> 
< visibility> 
< objectClass 
 name =org.eclipse.jdt.core.IJavaProject/> 
< / visibility> 
< / objectContribution> 
  

您还可以尝试启用而不是可见性。

I want to write an Eclipse-plugin that performs an Action with a selected Project. I used the plugin Template with submenu. My plugin.xml looks like this :

<extension
      point="org.eclipse.ui.popupMenus">
   <objectContribution
         objectClass="org.eclipse.core.internal.resources.Project"
         id="testplugin2.contribution1">
      <menu
            label="Propertie Manager"
            path="additions"
            id="testplugin2.menu1">
         <separator
               name="group1">
         </separator>
      </menu>
      <action
            label="list all *.properties"
            class="testplugin2.popup.actions.ListPropertiesAction"
            menubarPath="testplugin2.menu1/group1"
            enablesFor="1"
            id="testplugin2.projectAction">
      </action>
   </objectContribution>
</extension>

this works fine for everything but javaProjects. It turns out that javaProjects are not Projects. I want this Action to appear when a javaProjects or a normal Projects is selected and not if something else is selected.

How can I make the submenu appeare exactly if a javaProject or a Project is selected?

解决方案

I didn't test it, but maybe this works:

<objectcontribution ...>
    <visibility>
        <objectClass
            name="org.eclipse.jdt.core.IJavaProject" />
    </visibility>
</objectContribution>

You can also try "enablement" instead of "visibility".

eclipse help pages on popup menus

这篇关于具有子菜单的Eclipse插件。如何处理JavaProjects和Projects？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！