Re: [Interest] QSortFilterProxyModel

Hi, Am 18.02.2019 um 16:49 hat Christopher Probst geschrieben: > Does anybody know if it Is possible to use QSortFilterProxy to filter over > data that is in vertical the header? you mean QSortFilterProxyModel::filterAcceptsColumn? Nils ___ Interest mai

Re: [Interest] [External] Interface with signals and slots

Here is something that works for me: class SomeInterface { public: virtual void someMethod() const; }; class Some : public QObject, public SomeInterface { Q_OBJECT public: signals: void someMethod() const override; } Pointer to the interface is used by a pure C++ library. The con

Re: [Interest] vs. Flutter

On Feb 18, 2019, at 17:18, René Hansen mailto:ren...@gmail.com>> wrote: On Mon, 18 Feb 2019 at 16:27 Shawn Rutledge mailto:shawn.rutle...@qt.io>> wrote: > On 18 Feb 2019, at 15:40, René Hansen > mailto:ren...@gmail.com>> wrote: > Achitecturally it's similar to Qt, in that they've build a cus

Re: [Interest] [External] Interface with signals and slots (Jérôme Godbout)

Yeah I get that, but I loose all the generic implementation from the interface I could have done and I have to rewrite them. I did make some abstract methods and header only template declaration that the abstract class can call, it's just that I was looking at a way to have some concrete method

Re: [Interest] [External] Interface with signals and slots (Jérôme Godbout)

Re: [External] Interface with signals and slots (Jérôme Godbout) Your sample code declares an abstract IMyInterface rather than a class interface; there are concrete method declarations. If you make them pure virtual methods, your code compiles. You must implement the interface functions in

Re: [Interest] vs. Flutter

I asked a question about this during the Qt Virtual Tech summit. It seems that The Qt Company acknowledges that Qt is being used for mobile more and more. I asked to Lars Knoll If there were plans to invest more in mobile to bring some native functionality, and he said that there are plans but i

[Interest] QSortFilterProxyModel

Hello Everybody. Does anybody know if it Is possible to use QSortFilterProxy to filter over data that is in vertical the header? Thanks, Christopher ___ Interest mailing list Interest@qt-project.org https://lists.qt-project.org/listinfo/interest

Re: [Interest] vs. Flutter

On Tue, 19 Feb 2019 at 02:57, Jason H wrote: > > Are there any good Qt vs Google Flutter comparisons? > I took a brief look, it looked like a declarative JS framework. Usually the > difference with between Qt and the competition is Qt abstracts there platform > libraries (i.e. Gstreamer vs avfou

Re: [Interest] Odd behaviour when organizing .qml files into folders

That is a great advice. I didn't know RESOURCES generated a qrc file. I can't find anything in the documentation, it just shows that you add the qrc file to RESOURCES. I came across an alternative to generate the qrc file with a qmake rule though. Can you perhaps share an example? I'd love to a

Re: [Interest] vs. Flutter

Just out of curiosity: Does the recent flutter 1.0 release have an impact on Qt's strategic orientation? Is flutter seen as a direct competitor to Qt? Will there be more/less focus on Qt mobile? I recently had to re-evaluate whether I want to want to stay with Qt for mobile applications or if I sh

Re: [Interest] vs. Flutter

On Mon, 18 Feb 2019 at 16:27 Shawn Rutledge wrote: > > > On 18 Feb 2019, at 15:40, René Hansen wrote: > > > > I've not come across any myself, and have only built a few small things > with it a bit for now. > > > > Initial reactions was that it is *leagues* ahead of Qt with regards to > develope

Re: [Interest] vs. Flutter

> On 18 Feb 2019, at 15:40, René Hansen wrote: > > I've not come across any myself, and have only built a few small things with > it a bit for now. > > Initial reactions was that it is *leagues* ahead of Qt with regards to > developer experience. You're not locked to an IDE, like with QtCreat

Re: [Interest] vs. Flutter

I've not come across any myself, and have only built a few small things with it a bit for now. Initial reactions was that it is *leagues* ahead of Qt with regards to developer experience. You're not locked to an IDE, like with QtCreator, and the ui live updates across device, simulators, emulators

Re: [Interest] [External] Interface with signals and slots

I understand, but if you need your class to inherit something higher then QObject directly (QFile, QDataStream, ...) you get screw. I also get screw if a class inherite multiple interface. I did pure virtual function that simply emit the signals, but it's ugly, I did not find any better way so f

[Interest] vs. Flutter

Are there any good Qt vs Google Flutter comparisons? I took a brief look, it looked like a declarative JS framework. Usually the difference with between Qt and the competition is Qt abstracts there platform libraries (i.e. Gstreamer vs avfoundation vs directshow) _

Re: [Interest] [External] Interface with signals and slots

Really late response, but why inherit QObject in MyClass rather than IMyInterface? Since all the objects inheriting from IMyInterface needs to be QObjects you can just do this: class IMyInterface : public QObject { Q_OBJECT etc... } class MyClass : public IMyInterface { Q_OBJECT and so on... }

Re: [Interest] What are you using for continuous integration?

Croitor, You have a very strong point here. Qmake is hardcoded to the build path. I have tried to override that with https://doc.qt.io/qt-5/qmake-environment-reference.html But it didn’t worked! I decided to add sudo: required to tra

Re: [Interest] What are you using for continuous integration?

Not 100% sure, but assuming the macx-clang mkspec actually exists, I think that your Qt installation is not relocatable. Although locally I tried moving the online installed qt dir, and invoking qmake on an example worked fine. Maybe try running qmake -d .. &> log.txt and check if that gives you a

Re: [Interest] What are you using for continuous integration?

Hi, I have found this slide deck very very very interesting. > http://www.slidedeck.io/lasconic/qtci-qtcon2016 > It seems that MuseScore doing precisely what I want to do with Travis help. I became aware that Travis can build for Mac OSX. I didn

Re: [Interest] Work for hire to solve a Qt bug that's been a thorn in our side.

> On 15 Feb 2019, at 21:24, Paul Knopf wrote: > > Are there any experienced Qt developers out there interested in solving this > bug that my company is experiencing? Maybe you know someone who is interested? > > https://bugreports.qt.io/browse/QTBUG-73830 > > It is easy to reproduce with any

Re: [Interest] Odd behaviour when organizing .qml files into folders

On Sun, 17 Feb 2019 21:19:10 -0500 Furkan Üzümcü wrote: > I think it would be more helpful If we see your .pro file as well. But I'll > tell you what I can say from what I understand. > > Qt Creator displays the files inside arc file in the project tree as well. > So, I don't think you need to