Sorry, this dropped through my inbox...

None of this information is directly available, but you may be able to
calculate it from the context that you are in. So, presumably, you
would like to see what arguments have already been filled in so that
you can propose the remaining arguments. You need to find the method
call surrounding the content assist invocation that you are currently
int.

To do this, try the following:

1. Use a FindSurroundingNode to get the surrounding ASTNode.
2. If this is not a method call, then iterate until you find it (I
could imagine baking in this kind of logic into the visitor itself,
but I haven't done it...).
3. Now, you have the MethodCallExpression. You can find the method
being called and the arguments that are sent to it.
4. And to find the methods called/declared inside of the closure,
you'd need to walk the closure to find them.


On Thu, May 20, 2010 at 1:56 PM, Maxime LaPoste <Maxime.Hamm@(protected):
> Hello
>
>
>
> I think I cannot go forward without help :
>
> Can you give me some ideas to answer my questions ?
>
>
>
> About the ongoing discussion on groovy file and classpath :
>
> I also need to use groovy eclipse on file outside the project classpath… my
> groovy file are used at « build time » not at runtime…
>
>
>
> Regards
>
> Maxime
>
>
>
> De : Maxime LaPoste [mailto:Maxime.Hamm@(protected)]
> Envoyé : dimanche 16 mai 2010 23:18
>
> À : 'eclipse-plugin-dev@(protected)'
> Objet : [groovy-eclipse-plugin-dev] Context information while invoking
> proposal
>
>
>
> Hi Andrew
>
>
>
> Thank you for the sample project !
>
>
>
> I will work on the 2 issues issue later i have a bigger problem :
>
> I'm working on the getStatementAndExpressionProposals method... I need some
> information that are not present inside the context or any other parameter :
>
> ð  What is the Method name on wich I’m calling code completion ?
>
> ð  I am inside parenthesis or inside the in-line statement ?
>
> ð  What parameter are already set ? Which methods are define in the in-line
> statement ?
>
>
>
> Here is a sample code of my "SJS" DSL :
>
>
>
> split_horizontal('Project-comments.view',
>
>       right: 'Comment-with-image.pane',
>
>       icon: 'comment-32x32.png',
>
>       cascadingModels: true)
>
>       {
>
>             left {
>
>                   table (parent:'Project-comments.table',
> actionMap:'projectCommentsActionMap')
>
>             }
>
>       }
>
>
>
> Regards,
>
> Maxime
>
>
>
>
>
> -----Message d'origine-----
> De : andrew.eisenberg@(protected)
> part de Andrew Eisenberg
> Envoyé : dimanche 16 mai 2010 07:00
> À : eclipse-plugin-dev@(protected)
> Objet : Re: [groovy-eclipse-plugin-dev] Groovy eclipse plugin for specific
> DSL
>
>
>
>
>
>> 1. Is it possible to exclude from proposals anything but the List returned
>
>> by the getStatementAndExpressionProposals method ?
>
>>   I mean all Java and Groovy proposal stuff wich are not allowed when
>> using
>
>> my DSL...
>
> There is a jira issue opened for this and it includes a patch, but the
>
> patch was never completed.
>
>
>
> http://jira.codehaus.org/browse/GRECLIPSE-595
>
>
>
> If you are interested, feel free to re-submit a patch for this issue.
>
>
>
>> 2. How can i avoid arguments filling when using content assist on a method
>> ?
>
>>
>
>>   I was uncheking the "Fill method arguments " in eclipse parameters but
>> it
>
>> doesn't work...
>
>
>
> There is currently no way to avoid this.  Please raise a jira issue
>
> for this, and I can have the Groovy editor follow almost the same
>
> preference as the Java editor (well, with some differences, the Groovy
>
> editor will fill in the parameter names, not the best guessed
>
> arguments).
>
>
>
> ---------------------------------------------------------------------
>
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>
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>
>
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