No, "current" is an iTunesTrack object. [current data] return a
compilation error. "artwork" is an iTunesArtwork object. It has no
-data method. Assuming you meant [artwork data], that would equal
[[[current artworks] objectAtIndex:0] data] which results in an
uncaught exception, even though it looks like the equivalent to the
-data method of the NSAppleScript way to me:
[[[[NSAppleScript alloc] initWithSource:@"tell application \"iTunes\"
to return data of artwork
1 of current track"] executeAndReturnError:nil] data]
Thanks.
On Nov 15, 2007 3:50 AM, Chris Campbell <email@hidden> wrote:
> On Nov 14, 2007, at 9:26 PM, email@hidden wrote:
>
> > I think the problem is iTunesArtwork is not NSData, but an NSImage:
> >
> > @property (copy) NSImage *data; // data for this artwork, in the form
> > of a picture
> >
> > How can I read this picture as data, in order to create an NSImage
> > imageWithData? I tried with [[[current artworks] objectAtIndex:0]
> > data] and [myImageView setImage:(NSImage *)artwork] to no avail.
>
> If your original assumption is correct, then "current" is an
> ITunesArtwork object, and it has a -data method that returns an NSImage.
>
> So do something like:
>
> [myImageView setImage:[current data]];
>
> Have fun!
>
> - Chris
>
>
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