The Apple-Event handling guide says that “-applicationOpenUntitledFile:” (at least on OS X 10.4) is supposed to be called on app-open. That didn’t happen when creating a default project on Xcode 7 using Swift and without documents nor Core Data. I made a “newDocument:” action handler and a common create window method.
Once I added an “-applicationShouldOpenUntitledFile” method (and had it return TRUE), I did get a new window when I pressed the dock icon while the app had no windows, whether or not I switched to another app first. I figured out that was the reopen-app behavior, but the open-app behavior was still to do nothing. I can only guess that this is a deliberate change since 10.4; or that there’s some obscure setting to affect this (or a bug). This changed behavior is consistent when switching in and out of the app when using Command-Tab instead of the dock icon. I got around this by explicitly calling “applicationShouldOpenUntitledFile” and “applicationOpenUntitledFile” during my application-delegate's did-finish-launching handler (which, as I said, supposed to have been the default since 10.4). If this is a policy change, then the guide should be updated. — Daryle Walker Mac, Internet, and Video Game Junkie darylew AT mac DOT 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: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
