On Fri, 2017-05-26 at 16:38 -0700, Ian McKellar wrote: > I had two problems with QEMU on macOS: > 1) Sometimes when alt-tabbing to QEMU it would act as if the 'a' key > was pressed so I'd get 'aaaaaaaaa....'. > 2) Using Sikuli to programatically send keys to the QEMU window text > like "foo_bar" would come out as "fooa-bar". > > They looked similar and after much digging the problem turned out to > be > the same. When QEMU's ui/cocoa.m received an NSFlagsChanged NSEvent > it > looked at the keyCode to determine what modifier key changed. This > usually works fine but sometimes the keyCode is 0 and the app should > instead be looking at the modifierFlags bitmask. Key code 0 is the > 'a' > key. > > I added code that handles keyCode == 0 differently. It checks the > modifierFlags and if they differ from QEMU's idea of which modifier > keys are currently pressed it toggles those changed keys. > > This fixes my problems and seems work fine.
Added to ui queue. thanks, Gerd
