Re: [platform-ui-dev] How can we control same action button from Package

[Daniel Megert <daniel_megert@xxxxxxxxxx>]

Your action delegate has a selectionChanged method which will be called
whenever the selection changes which is also the case when another editor
is activated.

Dani


                                                                           
             Sumit Sarkar                                                  
             <sumits@xxxxxxxxx                                             
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                                                                   Subject 
                                       [platform-ui-dev] How can we        
             02.01.2004 23:40          control same action button from     
                                       Package Explorer and an Editor?     
                                                                           
             Please respond to                                             
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I  have contributed some actions thru action sets. Like when one ".test"
file gets selected in Package Explorer, the
button in the Main Tool Bar will get enabled, otherwise it will get
disabled.

   <extension
         point="org.eclipse.ui.actionSets">
      <actionSet
            label="Test1"
            id="test1">
         <action
               label="Test"
               icon="icons/some.gif"
               tooltip="Test"
               class="<class name>"
               menubarPath="Menu/Separator"
               toolbarPath="Group"
               id="testid"
               enablesFor="1">
               <selection class="org.eclipse.core.resources.IFile"
name="*.test">
               </selection>
         </action>
      </actionSet>
   </extension>

Now the button gets enabled when I choose a ".test" file, otherwise the
button gets disabled,

I want the same button gets enabled when I am editing a ".test" file in
the editor (editor area is active now)
and gets disabled when I am not editing a ".test" file.

How can I do that?

Thanks,
sumit



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