protected static boolean canShowDiff(Change[] changes) {
if (changes == null || changes.length == 0) return false;
for (Change change : changes) {
if (!ChangesUtil.getFilePath(change).isDirectory() || change.hasOtherLayers()) return true;
}
return false;
}
public static boolean isBinaryChange(Change change) {
if (change.hasOtherLayers()) return false; // +-
final ContentRevision bRev = change.getBeforeRevision();
final ContentRevision aRev = change.getAfterRevision();
return (aRev == null || aRev instanceof BinaryContentRevision)
&& (bRev == null || bRev instanceof BinaryContentRevision);
}
private static boolean directoryOrBinary(final Change change) {
// todo instead for repository tab, filter directories (? ask remotely ? non leaf nodes)
/*if ((change.getBeforeRevision() instanceof BinaryContentRevision) || (change.getAfterRevision() instanceof BinaryContentRevision)) {
changesList.remove(i);
continue;
}*/
final FilePath path = ChangesUtil.getFilePath(change);
if (path.isDirectory()) {
return !change.hasOtherLayers();
}
/*final FileType type = path.getFileType();
if ((! FileTypes.UNKNOWN.equals(type)) && (type.isBinary())) {
return true;
}*/
return false;
}