public boolean isFunctionCall() {
PsiElement commandElement = commandElement();
if (commandElement == null || commandElement.getNode() == null) {
return false;
}
return commandElement.getNode().getElementType() == BashElementTypes.GENERIC_COMMAND_ELEMENT
&& internalResolve() != null;
}
public PsiElement handleElementRename(String newName) throws IncorrectOperationException {
if (StringUtil.isEmpty(newName)) {
return null;
}
final PsiElement original = commandElement();
final PsiElement replacement = BashChangeUtil.createWord(getProject(), newName);
getNode().replaceChild(original.getNode(), replacement.getNode());
return this;
}
@NotNull
private static PsiElement originalElement(@NotNull PsiClass aClass) {
final PsiElement originalElement = aClass.getOriginalElement();
ASTNode node = originalElement.getNode();
if (node != null) {
final PsiCompiledElement compiled = node.getUserData(ClsElementImpl.COMPILED_ELEMENT);
if (compiled != null) {
return compiled;
}
}
return originalElement;
}
@NotNull
public XmlTagValue getValue() {
XmlTagValue tagValue = myValue;
if (tagValue == null) {
final PsiElement[] elements = getElements();
final List<XmlTagChild> bodyElements = new ArrayList<XmlTagChild>(elements.length);
boolean insideBody = false;
for (final PsiElement element : elements) {
final ASTNode treeElement = element.getNode();
if (insideBody) {
if (treeElement.getElementType() == XmlTokenType.XML_END_TAG_START) break;
if (!(element instanceof XmlTagChild)) continue;
bodyElements.add((XmlTagChild) element);
} else if (treeElement.getElementType() == XmlTokenType.XML_TAG_END) insideBody = true;
}
XmlTagChild[] tagChildren =
ContainerUtil.toArray(bodyElements, new XmlTagChild[bodyElements.size()]);
myValue = tagValue = new XmlTagValueImpl(tagChildren, this);
}
return tagValue;
}
@Override
public void annotate(@NotNull final PsiElement element, @NotNull AnnotationHolder holder) {
final PsiFile containingFile = element.getContainingFile();
if (!JavaFxFileTypeFactory.isFxml(containingFile)) return;
if (element instanceof XmlAttributeValue) {
final String value = ((XmlAttributeValue) element).getValue();
if (!JavaFxPsiUtil.isExpressionBinding(value)
&& !JavaFxPsiUtil.isIncorrectExpressionBinding(value)) {
final PsiReference[] references = element.getReferences();
for (PsiReference reference : references) {
if (reference instanceof JavaFxColorReference) {
attachColorIcon(element, holder, StringUtil.unquoteString(element.getText()));
continue;
}
final PsiElement resolve = reference.resolve();
if (resolve instanceof PsiMember) {
if (!JavaFxPsiUtil.isVisibleInFxml((PsiMember) resolve)) {
final String symbolPresentation =
"'" + SymbolPresentationUtil.getSymbolPresentableText(resolve) + "'";
final Annotation annotation =
holder.createErrorAnnotation(
element,
symbolPresentation
+ (resolve instanceof PsiClass
? " should be public"
: " should be public or annotated with @FXML"));
if (!(resolve instanceof PsiClass)) {
annotation.registerUniversalFix(
new AddAnnotationFix(
JavaFxCommonNames.JAVAFX_FXML_ANNOTATION,
(PsiMember) resolve,
ArrayUtil.EMPTY_STRING_ARRAY),
null,
null);
}
}
}
}
}
} else if (element instanceof XmlAttribute) {
final XmlAttribute attribute = (XmlAttribute) element;
final String attributeName = attribute.getName();
if (!FxmlConstants.FX_BUILT_IN_ATTRIBUTES.contains(attributeName)
&& !attribute.isNamespaceDeclaration()
&& JavaFxPsiUtil.isReadOnly(attributeName, attribute.getParent())) {
holder.createErrorAnnotation(
element.getNavigationElement(), "Property '" + attributeName + "' is read-only");
}
if (FxmlConstants.SOURCE.equals(attributeName)) {
final XmlAttributeValue valueElement = attribute.getValueElement();
if (valueElement != null) {
final XmlTag xmlTag = attribute.getParent();
if (xmlTag != null) {
final XmlTag referencedTag = JavaFxBuiltInTagDescriptor.getReferencedTag(xmlTag);
if (referencedTag != null) {
if (referencedTag.getTextOffset() > xmlTag.getTextOffset()) {
holder.createErrorAnnotation(
valueElement.getValueTextRange(), valueElement.getValue() + " not found");
} else if (xmlTag.getParentTag() == referencedTag.getParentTag()) {
final Annotation annotation =
holder.createErrorAnnotation(
valueElement.getValueTextRange(), "Duplicate child added");
annotation.registerFix(
new JavaFxWrapWithDefineIntention(referencedTag, valueElement.getValue()));
}
}
}
}
}
} else if (element instanceof XmlTag) {
if (FxmlConstants.FX_SCRIPT.equals(((XmlTag) element).getName())) {
final XmlTagValue tagValue = ((XmlTag) element).getValue();
if (!StringUtil.isEmptyOrSpaces(tagValue.getText())) {
final List<String> langs =
JavaFxPsiUtil.parseInjectedLanguages((XmlFile) element.getContainingFile());
if (langs.isEmpty()) {
final ASTNode openTag = element.getNode().findChildByType(XmlTokenType.XML_NAME);
final Annotation annotation =
holder.createErrorAnnotation(
openTag != null ? openTag.getPsi() : element, "Page language not specified.");
annotation.registerFix(new JavaFxInjectPageLanguageIntention());
}
}
}
}
}