This is almost same what SailfishApp::main() does for you and it keeping
booster working, just lets you to use application and view instances
directly.
Have fun with Sailfish ;)
On 13.11.2013 21:23, Gabriel Boehme wrote:
Wow, thanks to you and also Andrey!
This is nearly the way I took back in the first Jolla Qt5 SDK, is it
also the recommended way to do that?
Will it have a (bad) influence on the start up times?
Thanks so much! :)
Hi,
Yes your setContextProperty() to rootContext is the right approach. Usually I
do something like this:
QScopedPointer<QGuiApplication> app(Sailfish::createApplication(argc,
argv));
QScopedPointer<QQuickView> view(Sailfish::createView());
MyClass data;
view->rootContext()->setContextProperty("myObject", &data);
Sailfish::setView(view.data(), "qrc:/main.qml");
________________________________________
From: devel-boun...@lists.sailfishos.org [devel-boun...@lists.sailfishos.org]
on behalf of Gabriel Boehme [m.gabrielboe...@googlemail.com]
Sent: Wednesday, November 13, 2013 4:58 PM
To: Sailfish OS Developers
Subject: [SailfishDevel] How to use setContext() or what is recommended?!
Hi sailors,
in the very first (Qt4 version) of the SDK I ported an easy application,
that is using a list model. To connect the list model and also my main
logic stuff I used the setContextProperty() method. In the first Qt5 SDK
version I had to work a bit around that (created a view from
Sailfish::createView() and used the views
data().rootContext()->setContextProperty() methods.
But now in the latest version I'm not quite sure about, how to do that?
Or better: What is the recommended way to connect QML UI with C++ logic
and add a model for a view? I'm a bit confused, because coming from
Python/PySide I always used it that way with QDeclarativeView and get a
bit lost with Qt5 and QQuickView and QQuickApplication and all this
stuff, that changed also between 5.0 and 5.1, doesn't it? :-/
Would be great to get some advice!
Thank you very much!
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