Looks like running Qt before Felix and Felix in separate thread works good enough :-)
Thanks for your help! On Fri, Oct 9, 2009 at 10:22 PM, Clement Escoffier < [email protected]> wrote: > > On 09.10.2009, at 21:54, Piotr Korzuszek wrote: > > Are you sure? Because I'm just running Qt in start() without any error. >> > > Well, it might be fuzzy and the event dispatcher (GUI Thread for Jambi) > needs to be the main thread. I did that for Windows without a lot of issues, > but on Mac it was terrible... > > >> Anyway I have an idea: to use this >> >> http://felix.apache.org/site/apache-felix-framework-launching-and-embedding.htmlto >> run Qt init before Felix and then load other bundles, but I don't know >> how to make them to access Qt classes yet :-), neither if this is really a >> good idea. >> > > That's what I did. Initializing QT. Starting Felix, Provisioning all the > bundles, and calling exec. > > > Regards, > > Clement > > > >> On Fri, Oct 9, 2009 at 9:39 PM, Clement Escoffier < >> [email protected]> wrote: >> >> >>> On 09.10.2009, at 21:29, Piotr Korzuszek wrote: >>> >>> Hi Clement, thanks for reply, >>> >>>> >>>> Sorry, but I knew that already. The thing is that when I put >>>> QApplication.init() and QApplication.exec() in bundle start() method >>>> then >>>> I >>>> cannot do anything in Felix console after running that bundle, because >>>> start() cannot return. >>>> >>>> I've tried to run QApplication.init() in Main thread and >>>> QApplication.exec() >>>> in other thread but this only results in this: >>>> --- >>>> QApplication::exec: Must be called from the main thread >>>> --- >>>> >>>> Or maybe I misunderstood you? >>>> >>>> >>> No, Felix does not start bundle in the main thread (it is absolutely not >>> required). So, it will not work if you try to call such method in the >>> start >>> method of a bundle. It has to be in the main thread : i.e. initialized >>> externally. >>> >>> Regards, >>> >>> Clement >>> >>> >>> >>> >>> >>>> On Fri, Oct 9, 2009 at 8:23 PM, Clement Escoffier < >>>> [email protected]> wrote: >>>> >>>> >>>> On 09.10.2009, at 19:54, Piotr Korzuszek wrote: >>>>> >>>>> Hello, >>>>> >>>>> >>>>>> I'm trying to make Qt and Felix work together. The problem is that >>>>>> when >>>>>> I >>>>>> run the Qt main loop (QApplication.exec()) the main thread is locked >>>>>> until >>>>>> the GUI is closed (so Felix is too). >>>>>> >>>>>> I cannot put this in seperate thread because it complains to me about >>>>>> not >>>>>> being in the main thread. On the Qt forum developers motivates this >>>>>> behavior >>>>>> by Mac OS X GUI system that must be handled in the main thread. >>>>>> Any ideas how to solve this? >>>>>> >>>>>> >>>>>> Hi, >>>>> >>>>> QTBambi has to be initialized in the main thread. So, the init method >>>>> has >>>>> to be called in the Main thread ( the thread executing the main >>>>> method). >>>>> >>>>> However, on Mac, you must set the -XstartOnFirstThread to execute the >>>>> main >>>>> method in the Main thread. >>>>> >>>>> Regards, >>>>> >>>>> Clement >>>>> >>>>> >>>>> >>>>> -- >>>>> >>>>>> Pozdrawiam >>>>>> Piotr Korzuszek >>>>>> >>>>>> [email protected] >>>>>> >>>>>> >>>>>> >>>>> --------------------------------------------------------------------- >>>>> To unsubscribe, e-mail: [email protected] >>>>> For additional commands, e-mail: [email protected] >>>>> >>>>> >>>>> >>>>> >>>> -- >>>> Pozdrawiam >>>> Piotr Korzuszek >>>> >>>> [email protected] >>>> >>>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [email protected] >>> For additional commands, e-mail: [email protected] >>> >>> >>> >> >> -- >> Pozdrawiam >> Piotr Korzuszek >> >> [email protected] >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > -- Pozdrawiam Piotr Korzuszek [email protected]
