Examples with PerlNamespaceDefinitionWithIdentifier com.perl5.lang.perl.psi.PerlNamespaceDefinitionWithIdentifier used on opensource projects

Example 6 with PerlNamespaceDefinitionWithIdentifier

use of com.perl5.lang.perl.psi.PerlNamespaceDefinitionWithIdentifier in project Perl5-IDEA by Camelcade.

the class PerlFoldingBuilderBase method addDescriptorFor.

/**
 * Finding psi elements of specific types and add Folding descriptor for them if they are more than certain lines lenght
 *
 * @param element     root element for searching
 * @param startMargin beginning margin for collapsable block
 * @param endMargin   end margin for collapsable block
 * @return list of folding descriptors
 */
protected static void addDescriptorFor(@NotNull List<FoldingDescriptor> result, @NotNull Document document, @NotNull PsiElement element, int startMargin, int endMargin, int minLines) {
    if (!(element.getParent() instanceof PerlNamespaceDefinitionWithIdentifier)) {
        TextRange range = element.getTextRange();
        int startOffset = range.getStartOffset() + startMargin;
        int endOffset = range.getEndOffset() - endMargin;
        int startLine = document.getLineNumber(startOffset);
        int endLine = document.getLineNumber(endOffset);
        if (endLine - startLine > minLines) {
            result.add(new FoldingDescriptor(element.getNode(), new TextRange(startOffset, endOffset)));
        }
    }
}

Example 7 with PerlNamespaceDefinitionWithIdentifier

use of com.perl5.lang.perl.psi.PerlNamespaceDefinitionWithIdentifier in project Perl5-IDEA by Camelcade.

the class PerlClashedNamespacesInspection method buildVisitor.

@NotNull
@Override
public PsiElementVisitor buildVisitor(@NotNull final ProblemsHolder holder, boolean isOnTheFly) {
    return new PerlVisitor() {

        @Override
        public void visitPerlNamespaceDefinitionWithIdentifier(@NotNull PerlNamespaceDefinitionWithIdentifier o) {
            PsiElement nameIdentifier = o.getNameIdentifier();
            if (nameIdentifier == null) {
                return;
            }
            String packageName = o.getPackageName();
            if (PerlPackageUtil.MAIN_PACKAGE.equals(packageName)) {
                return;
            }
            // fixme we should check that this is not in SDK
            if (PerlPackageUtil.isBuiltIn(packageName)) {
                registerProblem(holder, nameIdentifier, "Namespace definition clashes with built-in namespace");
            }
        }
    };
}

Example 8 with PerlNamespaceDefinitionWithIdentifier

use of com.perl5.lang.perl.psi.PerlNamespaceDefinitionWithIdentifier in project Perl5-IDEA by Camelcade.

the class PerlAnnotator method annotate.

@Override
public void annotate(@NotNull final PsiElement element, @NotNull AnnotationHolder holder) {
    IElementType elementType = PsiUtilCore.getElementType(element);
    if (elementType == NYI_STATEMENT) {
        holder.createInfoAnnotation(element, "Unimplemented statement").setTextAttributes(CodeInsightColors.TODO_DEFAULT_ATTRIBUTES);
    } else if (element instanceof PerlGlobVariable && ((PerlGlobVariable) element).isBuiltIn()) {
        holder.createInfoAnnotation(element, null).setTextAttributes(PERL_GLOB_BUILTIN);
    } else if (element instanceof PerlVariable && ((PerlVariable) element).isBuiltIn()) {
        holder.createInfoAnnotation(element, null).setTextAttributes(VARIABLE_KEYS_MAP.get(element.getClass()));
    } else if (elementType == LABEL_DECLARATION || elementType == LABEL_EXPR) {
        holder.createInfoAnnotation(element.getFirstChild(), null).setTextAttributes(PerlSyntaxHighlighter.PERL_LABEL);
    } else if (elementType == PACKAGE) {
        assert element instanceof PerlNamespaceElement;
        PerlNamespaceElement namespaceElement = (PerlNamespaceElement) element;
        PsiElement parent = namespaceElement.getParent();
        if (parent instanceof PerlNamespaceDefinitionWithIdentifier) {
            decorateElement(namespaceElement, holder, PerlSyntaxHighlighter.PERL_PACKAGE_DEFINITION, false);
        } else {
            if (namespaceElement.isPragma()) {
                decorateElement(namespaceElement, holder, PerlSyntaxHighlighter.PERL_PACKAGE_PRAGMA, false);
            } else if (namespaceElement.isBuiltin()) {
                decorateElement(namespaceElement, holder, PerlSyntaxHighlighter.PERL_PACKAGE_CORE, false);
            }
        }
    } else if (element instanceof PerlPolyNamedElement) {
        TextAttributesKey subAttribute = PerlSyntaxHighlighter.PERL_SUB_DEFINITION;
        if (elementType == PerlConstantsWrapperElementType.CONSTANT_WRAPPER) {
            // fixme some interface?
            subAttribute = PerlSyntaxHighlighter.PERL_CONSTANT;
        }
        for (PerlDelegatingLightNamedElement lightNamedElement : ((PerlPolyNamedElement) element).getLightElements()) {
            TextAttributesKey currentKey = lightNamedElement instanceof PerlSubDefinition ? subAttribute : PerlSyntaxHighlighter.PERL_PACKAGE_DEFINITION;
            PsiElement navigationElement = lightNamedElement.getNavigationElement();
            holder.createInfoAnnotation(ElementManipulators.getValueTextRange(navigationElement).shiftRight(lightNamedElement.getTextOffset()), null).setEnforcedTextAttributes(adjustTextAttributes(currentScheme.getAttributes(currentKey), false));
        }
    } else if (// instanceof PerlSubNameElement
    elementType == SUB_NAME) {
        PsiElement parent = element.getParent();
        if (parent instanceof PsiPerlSubDeclaration) {
            holder.createInfoAnnotation(element, null).setTextAttributes(PerlSyntaxHighlighter.PERL_SUB_DECLARATION);
        } else if (parent instanceof PerlSubDefinitionElement) {
            if ("AUTOLOAD".equals(((PerlSubNameElement) element).getName())) {
                holder.createInfoAnnotation(element, null).setTextAttributes(PerlSyntaxHighlighter.PERL_AUTOLOAD);
            } else {
                holder.createInfoAnnotation(element, null).setTextAttributes(PerlSyntaxHighlighter.PERL_SUB_DEFINITION);
            }
        } else if (parent instanceof PerlMethod) {
            // fixme don't we need to take multiple references here?
            PsiElement grandParent = parent.getParent();
            PerlNamespaceElement methodNamespace = ((PerlMethod) parent).getNamespaceElement();
            if (// / not ...->method fixme shouldn't we use isObjectMethod here?
            !(grandParent instanceof PsiPerlNestedCall) && // no explicit NS or it's core
            (methodNamespace == null || methodNamespace.isCORE()) && ((PerlSubNameElement) element).isBuiltIn()) {
                decorateElement(element, holder, PerlSyntaxHighlighter.PERL_SUB_BUILTIN);
            } else {
                PsiReference reference = element.getReference();
                if (reference instanceof PerlSubReference) {
                    ((PerlSubReference) reference).multiResolve(false);
                    if (((PerlSubReference) reference).isConstant()) {
                        holder.createInfoAnnotation(element, "Constant").setTextAttributes(PerlSyntaxHighlighter.PERL_CONSTANT);
                    } else if (((PerlSubReference) reference).isAutoloaded()) {
                        holder.createInfoAnnotation(element, "Auto-loaded sub").setTextAttributes(PerlSyntaxHighlighter.PERL_AUTOLOAD);
                    } else if (((PerlSubReference) reference).isXSub()) {
                        holder.createInfoAnnotation(element, "XSub").setTextAttributes(PerlSyntaxHighlighter.PERL_XSUB);
                    }
                }
            }
        }
    }
}