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Re: [cdt-dev] Enumeration facility
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>
> I have my own editor DOTEditor that extends CEditor. It has its own
> SourceViewerConfiguration and CompletionProcessor but both extend CDT
> counterparts. This is only to add some more custom facilities to the
> existing CDT.
>
> One of the custom thing is to add code assist facility for enumeration
> parameters. When a method/function is being written and if the parameter
> being typed is of type enumeration and uses says CTRL+SPACE, then I have fix
> to fetch the list of values for a database.
>
> This is what I have done in the custom completion processor
>
> public class TMECompletionProcessor extends CCompletionProcessor
> {
>
> public ICompletionProposal[] computeCompletionProposals(ITextViewer viewer,
> int documentOffset)
> {
> //Get the proposals from CDT
> ICCompletionProposal[] results = null;
>
> results=(ICCompletionProposal[])super.computeCompletionProposals(viewer,
> documentOffset);
> //Now add my list of proposals
> //I am getting completion node through which I can get the details
> IASTCompletionNode completionNode = getCurrentCompletionNode();
> //I get completionNode.Kind and it gives
> CompletionKind.FUNCTION_REFERENCE when filling parameters in function calls
> if(kind == CompletionKind.FUNCTION_REFERENCE)
> {
> //Here in which I want to identify which parameter the user is at
> //How to get this. CDT people pls. help
> }
>
>
> }
> }
>
If I get this right, you want the position of the parameter ?
So for something like this:
int foobar(int a, int b, int c);
int main(..) {
int a, b, c;
foobar(a, //CTL_SPACE
you want to know if we are at the second argument ?
