Examples with PerlVariableCompletionProcessor com.perl5.lang.perl.idea.completion.providers.processors.PerlVariableCompletionProcessor used on opensource projects

Example 6 with PerlVariableCompletionProcessor

use of com.perl5.lang.perl.idea.completion.providers.processors.PerlVariableCompletionProcessor in project Perl5-IDEA by Camelcade.

the class PerlVariableCompletionUtil method fillWithLexicalVariables.

public static void fillWithLexicalVariables(@NotNull PerlVariableCompletionProcessor variableCompletionProcessor) {
    PsiElement perlVariable = variableCompletionProcessor.getLeafParentElement();
    Processor<PerlVariableDeclarationElement> lookupProcessor = createLexicalLookupProcessor(new PerlDelegatingVariableCompletionProcessor(variableCompletionProcessor) {

        @Override
        public boolean isLexical() {
            return true;
        }
    });
    PsiScopeProcessor processor = (element, __) -> {
        if (!(element instanceof PerlVariableDeclarationElement)) {
            return true;
        }
        PerlVariableDeclarationElement variable = (PerlVariableDeclarationElement) element;
        PsiElement declarationStatement = PsiTreeUtil.getParentOfType(variable, PerlStatement.class);
        if (PsiTreeUtil.isAncestor(declarationStatement, perlVariable, false)) {
            return true;
        }
        if (StringUtil.isNotEmpty(variable.getName())) {
            boolean processResult = lookupProcessor.process(variable);
            if (processResult && variable.isGlobalDeclaration()) {
                variableCompletionProcessor.register(variable.getCanonicalNameWithSigil());
            }
            return processResult;
        }
        return true;
    };
    PerlResolveUtil.treeWalkUp(variableCompletionProcessor.getLeafElement(), processor);
}

Example 7 with PerlVariableCompletionProcessor

use of com.perl5.lang.perl.idea.completion.providers.processors.PerlVariableCompletionProcessor in project Perl5-IDEA by Camelcade.

the class PerlHandleCompletionProvider method addCompletions.

@Override
protected void addCompletions(@NotNull CompletionParameters parameters, @NotNull ProcessingContext context, @NotNull CompletionResultSet result) {
    PsiElement position = parameters.getPosition();
    if (!isApplicable(position)) {
        return;
    }
    PerlTimeLogger logger = PerlTimeLogger.create(LOG);
    PerlSimpleCompletionProcessor completionProcessor = new PerlSimpleCompletionProcessor(parameters, result, position);
    PerlPackageCompletionUtil.processAllNamespacesNames(completionProcessor, false, false);
    logger.debug("Processed namespace names");
    PerlSubCompletionUtil.processContextSubsLookupElements(completionProcessor);
    logger.debug("Processed context subs lookups");
    if (Experiments.getInstance().isFeatureEnabled("perl5.completion.var.without.sigil")) {
        PerlVariableCompletionProcessor variableCompletionProcessor = new PerlVariableCompletionProcessorImpl(completionProcessor, null, false, false, false);
        PerlVariableCompletionUtil.processVariables(variableCompletionProcessor, logger);
    }
    completionProcessor.logStatus(getClass());
}