On 17 Nov 2012, at 04:09, Ken Thomases <k...@codeweavers.com> wrote:
> On Nov 16, 2012, at 9:20 PM, Kyle Sluder wrote: > >> On Nov 16, 2012, at 6:56 PM, John Brownie <john_brow...@sil.org> wrote: >> >>> If I use TISGetInputSourceProperty to get the kTISPropertyIconImageURL >>> property of a keyboard layout, it returns nil, so I get the >>> kTISPropertyIconRef property, which gives me an IconRef. I can turn that >>> into an NSImage with -initWithIconRef, but what I really want to do is to >>> write out a file in the .icns format. I have not been able to find >>> documentation on how to do that step. Lack of internet access has also >>> complicated things, but a search just now didn't throw up anything that >>> looked helpful. >> >> Look into CGImageDestination (aka ImageIO). If that doesn't help, you might >> be stuck using the old Carbon resource manager functions. > > You don't need the Resource Manager. There's the Icon Family API for this: > SetIconFamilyData(). > > You should be aware that a bug was introduced to Snow Leopard with its last > major update (10.6.8), such that the CGImageDestination API produces corrupt > ICNS files. So, if you are maintaining compatibility with that version of > the OS, you probably want to use the Icon Family API instead, even though > it's obsolete and deprecated. Have a radar number we can dupe? _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
