Re: [Interest] [qmake] COPIES broken for recent QT?

On Thursday, 11 April 2019 06:43:25 PDT Olivier B. wrote: > I just noticed that my COPIES fail in Qt 5.11.1+ in visual studio > solutions. This seems caused by the change in > mkspecs/features/file_copies.prf; to use $(QINSTALL) instead of the > previous $$QMAKE_COPY. > But unlike in makefiles, QIN

Re: [Interest] Signals, slots before the event loop starts?

On Thursday, 11 April 2019 06:44:40 PDT Jason H wrote: > Thanks! If it's that easy, and more reliable, why doesn't qApp->quit() do it > that way? Because it is not "quitLater", it's "quitNow". The difference between those two things is the sequencing of the event loop interruption compared to oth

Re: [Interest] Signals, slots before the event loop starts?

On Wednesday, 10 April 2019 15:18:55 PDT Jason H wrote: > In a QObject who is exported to QML, and is instantiated just below the > top-level Window: // in the object's open() method: > if (!_serialPort.open(QIODevice::ReadWrite)) > qApp->quit(); // won't actually quit - no use if I can't

[Interest] App crashes on iOS when geocode or reverseGecode is used

Hello, I try to get the city and country from coordinates. For this I use the functions geocode/reverseGecode. The pointer is valid but if the function is accessed with valid coordinates from the GeoPositionInfoSource signal, I get a EXC_BAD_ACCESS I use “osm” as the geo service provider. Any

Re: [Interest] Signals, slots before the event loop starts?

You are indeed correct. I am iterating on a minimal test case and the first versions do work. I'm working back to the minimal case that I experienced the issue. This may take some time though.   Thank you for your help     Sent: Thursday, April 11, 2019 at 10:07 AM From: "Konstantin Shegunov"

Re: [Interest] Signals, slots before the event loop starts?

On Thu, Apr 11, 2019 at 4:57 PM Jason H wrote: > Update on this: > It didn't work. I called it, nothing (discernable) happened. Got a bunch > of serial port not open errors > Something else's amiss. Here's the test-case: #include #include int main(int argc, char *argv[]) { QCore

Re: [Interest] Signals, slots before the event loop starts?

Update on this: It didn't work. I called it, nothing (discernable) happened. Got a bunch of serial port not open errors   Sent: Thursday, April 11, 2019 at 9:44 AM From: "Jason H" To: "Konstantin Shegunov" Cc: "Interests Qt" Subject: Re: [Interest] Signals, slots before the event loop st

Re: [Interest] Signals, slots before the event loop starts?

Thanks!  If it's that easy, and more reliable, why doesn't qApp->quit() do it that way?     Sent: Thursday, April 11, 2019 at 8:54 AM From: "Konstantin Shegunov" To: "Jason H" Cc: "Giuseppe D'Angelo" , "Interests Qt" Subject: Re: [Interest] Signals, slots before the event loop starts? On

[Interest] [qmake] COPIES broken for recent QT?

I just noticed that my COPIES fail in Qt 5.11.1+ in visual studio solutions. This seems caused by the change in mkspecs/features/file_copies.prf; to use $(QINSTALL) instead of the previous $$QMAKE_COPY. But unlike in makefiles, QINSTALL is not defined in the visual studio solutions :( _

Re: [Interest] Signals, slots before the event loop starts?

On Thu, Apr 11, 2019 at 3:48 PM Jason H wrote: > What is the best way to do that? I think in the past, I used a 0ms timer, > but that always feels janky. > QMetaObject::invokeMethod(qApp, &QCoreApplication::quit, Qt::QueuedConnection); is my preference. _

Re: [Interest] Signals, slots before the event loop starts?

> Sent: Thursday, April 11, 2019 at 7:35 AM > From: "Giuseppe D'Angelo via Interest" > To: interest@qt-project.org > Subject: Re: [Interest] Signals, slots before the event loop starts? > > Il 11/04/19 00:18, Jason H ha scritto: > > In a QObject who is exported to QML, and is instantiated just bel

Re: [Interest] Initialization of Buffer entity property in QML

Thanks Jérôme for pushing me into the right direction. Now I see where I went wrong. The buffers data assignment must be done as follows: data: { var vertexArray = new Float32Array([ -1., 1., 0., 1., 1., 0., -1., -1., 0., 1., -1., 0. ]); return vertexArray; } Cheers, Volker Am 10.04.2019 um