On 13/01/14 23:01, Marcel wrote:
> Hi all,
>
> Sorry to be slightly offtoppic, but a small question on this: what would be
> the best practice then if I would need the position in QML and in C++, or in
> two different pages in QML? Shouldn't I use two PositionSources? I have this
> problem for my app if I want to show the position in the app cover...
If you have an object which is an information source like this then I declare it
as an object in QML:
int main(int argc, char *argv[])
{
QScopedPointer<QGuiApplication> app(SailfishApp::application(argc, argv));
QScopedPointer<QQuickView> view(SailfishApp::createView());
PositionSource* ps = new PositionSource;
view->rootContext()->setContextProperty("PositionSource", ps);
view->setSource(SailfishApp::pathTo("qml/main.qml"));
view->show();
return app->exec();
}
Now any of your QML pages/covers/objects can access PositionSource.slot() or
PositionSource.property (see Q_PROPERTY ) or connect to PositionSource.signal()s
David
_______________________________________________
SailfishOS.org Devel mailing list
