Xcode Disable Colon-aligning Auto-indent

Is there any way to disable the auto-indent Xcode performs to align colons when breaking up a long method name into multiple lines?

Tha开发者_运维技巧t is, I'd rather not have this:

UIBarButtonItem *longDescriptiveButton = [[UIBarButtonItem alloc] initWithTitle:@"Title of Button"
                                                                          style:UIBarButtonItemStyleBordered
                                                                         target:self
                                                                         action:@selector(longDescriptiveButtonClicked)];

which, as you can see, looks terrible when variable/method/class names are long.

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Not completely the answer you are looking for, but I'm using uncrustify to do code formatting. I run it from the Xcode scripts menu via a hot key.