I believe that the functionality of jbreak should be implementable within the qt framework. That said, I've not studied that framework enough to figure out how that would be done. (I got stalled trying to figure out how to incorporate additional socket listeners in a qt main loop, but that was years ago on a much older version of qt.)
FYI, -- Raul On Sun, Jul 20, 2014 at 2:24 AM, Björn Helgason <[email protected]> wrote: > I would like to know if it is possible to get out of looping gl command > mistakes without using the task manager to kill the session. > > J break did not do much. > > It does not bother me much and I do not do such mistakes as much anymore. > > Besides the problems I have had I guess the forms as they are now have > reached a point of beeing useful and I guess that they may even offer more > than the old J6 forms did. > > I have yet to learn more how to become fluent in this environment. > > I guess there is more to this caos I see when I do some changes that do not > go as I plan. > > I guess this is me needing more controled work with the forms. > > I think I have crossed an important barrier and been able to get a bit > working as I want. > > It is mostly with isigraph I am having problems and getting other objects > placed and sized as I want together with more than one isigraph on the form > as well as the rest. > > I got this close to what I want. > > Both QT as well as HTML are interesting areas to make userinterfaces with. > > __-------------------_ > https://groups.google.com/forum/m/#!forum/havaogskulamal > On 18 Jul 2014 07:12, "Björn Helgason" <[email protected]> wrote: > >> Playing with isigraph and do not know what to do and missing something >> here and there is a minefield and I crashed qt often that way. >> >> That is why I expeted that I may have done something to have some >> leftovers causing the editor problems. >> >> So I was not reporting those crashes but the crashes may have led to >> subsequent editor problems. >> >> Nothing special happened otherwise and the script was and looked fine and >> that is why I was wondering what could be in temporary settings that might >> have caused this strange problem. >> >> I was moving a console app to use form but that was after the editor >> problem. >> >> I had not removed a call to 1!:1 and that crashed at but in a different >> way with windows reporting a problem and then closed qt. >> >> The former crashes was me using the task manager to kill some gl command >> in a loop and my mistake of not knowing how to use them. >> >> Because I know too little about these at commands I am experimenting and >> often doing silly mistakes. >> >> Trying to mix isgraph , buttons, edit etc can be messy and the fields jump >> about when you are fumbling in the dark. >> >> Occasionally I manage to make something work but usually do not know why >> so they float all over again. >> >> I am strangely beginning to understand this a bit and do not make as many >> mistakes. >> >> __-------------------_ >> https://groups.google.com/forum/m/#!forum/havaogskulamal >> On 17 Jul 2014 15:04, "chris burke" <[email protected]> wrote: >> >>> >I was playing with forms and editing in scripts. >>> > Crashed qt a few times >>> >>> This kind of error report is not very helpful. >>> >>> What exactly did you do to crash qt? Can you give us a simple, >>> reproducible >>> example? >>> >>> Try to isolate the problem to a few lines of J entered in a fresh session. >>> >>> >>> >>> >>> On Thu, Jul 17, 2014 at 4:54 AM, Björn Helgason <[email protected]> wrote: >>> >>> > I was playing with forms and editing in scripts. >>> > >>> > Crashed qt a few times and could kill qt and then edit the script. >>> > >>> > All of a sudden a script could not be edited in qt. >>> > >>> > I could load it and all fine. >>> > >>> > I could edit it in notepad. >>> > >>> > Copy paste to a new script resulted in same failure to edit those >>> scripts >>> > in qt. >>> > >>> > Other scripts fine in qt. >>> > >>> > I had to kill qt from task trying to edit those scripts in qt. >>> > >>> > Changing one line in the scripts one by one made them ok in qt again. >>> > >>> > The line was setting a noun. >>> > >>> > No trouble with load just open from open command or file. >>> > >>> > Looking for that noun with find in files discovered it present in snap. >>> > >>> > I am using j802 in w8 64 bit. >>> > On 16 Jul 2014 13:32, "chris burke" <[email protected]> wrote: >>> > >>> > > You can turn off snapshots with Snapshots=0 in the qtide config. >>> > > >>> > > However, I'd like to track this down. Can you reproduce it with a >>> simple >>> > > example? >>> > > >>> > > What file and/or project are you opening? Why do you think it related >>> to >>> > > snap? >>> > > >>> > > >>> > > ---------- Forwarded message ---------- >>> > > From: Björn Helgason <[email protected]> >>> > > Date: Wed, Jul 16, 2014 at 6:11 AM >>> > > Subject: [Jprogramming] qt hangs >>> > > To: Programming forum <[email protected]> >>> > > >>> > > >>> > > I have been working with qt forms and a strange behaviour happened >>> with >>> > the >>> > > editor - w8 64 bit. >>> > > >>> > > If I open a file it seems to go into a loop. >>> > > >>> > > It seems to be related to snap/.snp/........ >>> > > >>> > > Can I delete those lines? >>> > > ---------------------------------------------------------------------- >>> > > For information about J forums see >>> http://www.jsoftware.com/forums.htm >>> > > ---------------------------------------------------------------------- >>> > > For information about J forums see >>> http://www.jsoftware.com/forums.htm >>> > ---------------------------------------------------------------------- >>> > For information about J forums see http://www.jsoftware.com/forums.htm >>> > >>> ---------------------------------------------------------------------- >>> For information about J forums see http://www.jsoftware.com/forums.htm >> >> > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
