I have a typical nag screen in my shareware application that tells an
unregistered user how much time they have left in their demo period
and begs them to buy my software. This is an application modal window.
If a user launches my app and gets the nag screen, then switches to
another space, some strange things happen. First, clicking my
application's icon in the dock does not switch the user to the space
for my application. The menu bar shows my application's items but no
windows. After doing this a switch back to the first space will not
show my application's window, either. It has disappeared completely
and, since the application is showing an application modal window,
none of my menu items work (including Quit). The user must force quit
my app.
I have verified this same behavior in several other shareware apps
that show app modal nag screens. I have looked at the
setCollectionBehavior: method of NSWindow, but none of the behaviors
seem appropriate in this situation. Is there something else I should
look at or should I file a bug?
