@Override
public void visitXmlAttribute(XmlAttribute attribute) {
final XmlAttributeDescriptor descriptor = attribute.getDescriptor();
if (descriptor instanceof JavaFxStaticSetterAttributeDescriptor) {
final PsiElement declaration = descriptor.getDeclaration();
if (declaration instanceof PsiMember) {
appendClassName(((PsiMember) declaration).getContainingClass());
}
} else if (descriptor instanceof JavaFxRootTagDescriptor.RootTagTypeAttributeDescriptor) {
appendClassName(JavaFxPsiUtil.findPsiClass(attribute.getValue(), attribute));
}
}
@Override
public void invoke(@NotNull Project project, Editor editor, @NotNull PsiElement element)
throws IncorrectOperationException {
if (!FileModificationService.getInstance().preparePsiElementsForWrite(element)) return;
final XmlAttribute attr = (XmlAttribute) element.getParent();
final String name = attr.getName();
final XmlAttributeDescriptor descriptor = attr.getDescriptor();
LOG.assertTrue(descriptor != null);
String value = attr.getValue();
final PsiElement declaration = descriptor.getDeclaration();
if (declaration instanceof PsiField) {
final PsiType fieldType = ((PsiField) declaration).getType();
final PsiType itemType =
JavaGenericsUtil.getCollectionItemType(fieldType, declaration.getResolveScope());
if (itemType != null) {
final String typeNode = itemType.getPresentableText();
JavaFxPsiUtil.insertImportWhenNeeded(
(XmlFile) attr.getContainingFile(), typeNode, itemType.getCanonicalText());
final String[] vals = value.split(",");
value =
StringUtil.join(
vals,
new Function<String, String>() {
@Override
public String fun(String s) {
return "<"
+ typeNode
+ " "
+ FxmlConstants.FX_VALUE
+ "=\""
+ s.trim()
+ "\"/>";
}
},
"\n");
}
}
final XmlTag childTag =
XmlElementFactory.getInstance(project)
.createTagFromText("<" + name + ">" + value + "</" + name + ">");
attr.getParent().add(childTag);
attr.delete();
}
