Am 08.03.2014 um 22:54 schrieb Benjamin Piwowarski <bpiwo...@lyx.org>:
> I mean why it crashes when not creating a new view before displaying the > preferences or about dialogs (even with QT4). I didn't try that. The rule is simple: When GuiApplication::getStatus() returns ok (aka. enables the menu) Then GuiApplication::dispatch() has to do something useful for the given LFUN. Unfortunately the LFUN_DIALOG_SHOW needs a view to work. Vincent said it would be good to change that, but nobody did it. Therefor the work around to create a new view to dispatch the LFUN_DIALOG_SHOW to. Note: it's only on Mac where this can happen. On Linux and Windows LyX terminates on closing the last view. Stephan > > > Benjamin > > > On Sat, Mar 8, 2014 at 9:56 PM, Stephan Witt <st.w...@gmx.net> wrote: > > Am 08.03.2014 um 14:37 schrieb Benjamin Piwowarski <bpiwo...@lyx.org>: > > > > The last .dmg seems to work - only one minor issue: the about and > > > preferences menu items are not working (they are enabled, but do nothing) > > > when all the windows are closed. > > > > Thank you. I've commit this changes now. > > Sorry, I forgot to mention your work on ticket 8925 solution. > > > > The about and preferences menu problem I don't have here on 10.8.6 > > > > I just built LyX+qt4 from sources with the current master revision, and no > > problem - the "bugfix" of opening a new GuiView whenever those actions are > > called works. > > Fine, thanks. > > > Any idea why it crashes otherwise? > > I'm not sure I understood. > > You mean why it crashes with Qt5? > > Stephan >
