private static void createValueResource(
@NotNull PsiFile file,
@NotNull AndroidFacet facet,
@NotNull PsiDirectory dir,
@NotNull final String resName,
@NotNull final String value,
@NotNull final ResourceType type,
@NotNull final String oldTagText) {
final String filename = file.getName();
final List<String> dirNames = Collections.singletonList(dir.getName());
final Module module = facet.getModule();
final AtomicReference<PsiElement> openAfter = new AtomicReference<PsiElement>();
final WriteCommandAction<Void> action =
new WriteCommandAction<Void>(
facet.getModule().getProject(), "Override Resource " + resName, file) {
@Override
protected void run(@NotNull Result<Void> result) {
List<ResourceElement> elements = Lists.newArrayListWithExpectedSize(1);
// AndroidResourceUtil.createValueResource will create a new resource value in the given
// resource
// folder (and record the corresponding tags added in the elements list passed into it).
// However, it only creates a new element and sets the name attribute on it; it does not
// transfer attributes, child content etc. Therefore, we use this utility method first
// to
// create the corresponding tag, and then *afterwards* we will replace the tag with a
// text copy
// from the resource tag we are overriding. We do this all under a single write lock
// such
// that it becomes a single atomic operation.
AndroidResourceUtil.createValueResource(
module, resName, type, filename, dirNames, value, elements);
if (elements.size() == 1) {
final XmlTag tag = elements.get(0).getXmlTag();
if (tag != null && tag.isValid()) {
try {
XmlTag tagFromText =
XmlElementFactory.getInstance(tag.getProject()).createTagFromText(oldTagText);
PsiElement replaced = tag.replace(tagFromText);
openAfter.set(replaced);
} catch (IncorrectOperationException e) {
// The user tried to override an invalid XML fragment: don't attempt to do a
// replacement in that case
openAfter.set(tag);
}
}
}
}
};
action.execute();
PsiElement tag = openAfter.get();
if (tag != null) {
NavigationUtil.openFileWithPsiElement(tag, true, true);
}
}
