Objective C code in LATEX listings

I'am searching for a way to use objective C in LATEX. I want to display the same syntax highlighting in LATEX as it is in XCode.

I tried it this way:

\lstset{language=[Objective]C,label=code:MyCodeLabel,caption=A small caption,name=code:MyCode, bre开发者_如何学运维akindent=40pt, breaklines}
\begin{lstlisting}
NSLog(@"Test it: %@",[[[[XMLNavigation objectAtIndex:1] elementsForName:@"text"] objectAtIndex:0] stringValue]);
\end{lstlisting}

I think, I have to add some more keywords to the Library. Or is there a way to make it look like in XCode? For me it is important that all NS-Libraries are visible as keywords.

Thanks

You could try the minted package which uses pygments and can give better results than the basic keyword highlighting in listings.

Also see this question