I'm not saying it's a bug in your code, but I have +autosavesInPlace set to return YES in my app and I can't reproduce your problem when printing. I know this doesn't solve your problem, but figured it might be worth knowing that not everyone is seeing this problem.
Dave On Aug 22, 2011, at 9:26 AM, Graham Cox wrote: > Further info, if I take out +autosavesInPlace (was overridden to return YES), > it works fine. > > This suggests there's more to supporting this new-fangled document model to > allow printing to work. Any documentation spells this out? > > Working in Xcode 4, the documentation viewer is so incredibly poor compared > to Xcode 3 I can't find anything, or rather I can't wait the ten minutes per > page it takes to download anything (aside: is there a way to d/l all the > documentation and view it locally? We don't all have gigabit fibre to the > node). > > --G. > > > On 22/08/2011, at 10:59 PM, Graham Cox wrote: > >> When my NSDocument subclass has its printDocument: method called, Lion hangs >> indefinitely. Snow Leopard works fine. >> >> The top of my stack looks like this: >> >> #0 0x00007fff905676b6 in semaphore_wait_trap () >> #1 0x00007fff85ddb08e in _dispatch_semaphore_wait_slow () >> #2 0x00007fff881b2616 in -[NSDocument >> performActivityWithSynchronousWaiting:usingBlock:] () >> #3 0x00007fff881a2518 in -[NSDocument >> runModalPrintOperation:delegate:didRunSelector:contextInfo:] () >> #4 0x000000010009e544 in -[GCOrteliusDocument >> runModalPrintOperation:delegate:didRunSelector:contextInfo:] at >> /Users/grahamcox/Projects/Artboard/Artboard/Source/Code/GCOrteliusDocument.m:1476 >> #5 0x00000001002f5b9f in -[DKDrawingDocument printShowingPrintPanel:] at >> /Users/grahamcox/Projects/DrawKit/DrawKit/../Source/Code/DKDrawingDocument.m:923 >> #6 0x00007fff881a1a52 in __-[NSDocument >> printDocumentWithSettings:showPrintPanel:delegate:didPrintSelector:contextInfo:]_block_invoke_2 >> () >> #7 0x00007fff881a95e0 in -[NSDocument _commitEditingThenContinue:] () >> #8 0x00007fff881a52ab in -[NSDocument >> _commitEditingWithDelegate:didSomethingSelector:contextInfo:thenContinue:] () >> #9 0x00007fff881a18bf in __-[NSDocument >> printDocumentWithSettings:showPrintPanel:delegate:didPrintSelector:contextInfo:]_block_invoke_1 >> () >> #10 0x00007fff881b2670 in -[NSDocument >> performActivityWithSynchronousWaiting:usingBlock:] () >> #11 0x00007fff881a17d1 in -[NSDocument >> printDocumentWithSettings:showPrintPanel:delegate:didPrintSelector:contextInfo:] >> () >> #12 0x00007fff881a1763 in -[NSDocument printDocument:] () >> >> >> So it's waiting on some lock, but it never gets it. This is on the main >> thread, therefore my app just grinds to a halt and has to be force quit. >> >> I'm at a loss as to what to do - it doesn't seem to be my bug. >> >> --Graham >> >> >> >> >> _______________________________________________ >> >> 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: >> http://lists.apple.com/mailman/options/cocoa-dev/graham.cox%40bigpond.com >> >> This email sent to graham....@bigpond.com > > _______________________________________________ > > 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: > http://lists.apple.com/mailman/options/cocoa-dev/davelist%40mac.com > > This email sent to davel...@mac.com _______________________________________________ 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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
