I tried this:
QGuiApplication *app = SailfishApp::application(argc, argv);
QQuickView *view = SailfishApp::createView();
Bloomfilters * bloomfilters = new Bloomfilters();
view->setSource(SailfishApp::pathTo("qml/bloomfilter.qml"));
view->showFullScreen();
view->rootContext()->setContextProperty("Bloomfilters", bloomfilters);
return app->exec();
But it is not working yet.
El Miércoles 26 de febrero de 2014 11:46, "antonio.cano.go...@ovi.com"
<antonio.cano.go...@ovi.com> escribió:
Hi J-P,
>
>It is not working as I try to call the method generateFilterInvokable2()
>
>in the function:
>
>function createBloomFilter() {
> getAppState().filterCharged = true;
> Bloomfilters.generateFilterInvokable2()
> console.log("Called")
>}
>
>
>And as result "Called" is never printed. So I guess that it crashes.
>
>
>
>
>El Miércoles 26 de febrero de 2014 0:30, Sylvain B. <sth...@hotmail.com>
>escribió:
>
>No, I am able to invoke c++ methods from QML while having exposed them the
>exact same way.
>>The only difference would be that my constructor is a simple "Bloomfilters()".
>>So same question than J-P: what exactly isn't working?
>>
>>
>>> Date: Tue, 25 Feb 2014 16:31:13 +0100
>>> From: mikel...@gmail.com
>>> To: antonio.cano.go...@ovi.com; devel@lists.sailfishos.org
>>> Subject: Re: [SailfishDevel] QML C++ Integration not working in Sailfish
>>>
>>> I think you need to add a qRegisterMetatype() to be able to invoke
>>> methods from qml.
>>>
>>> On Tue, Feb 25, 2014 at 3:06 PM, <antonio.cano.go...@ovi.com> wrote:
>>> > Hi,
>>> >
>>> > I am trying to do
a simple Sailfish aplication that uses a c++ library. I
>>> > try to connect my qml code with the C++ code.
>>> >
>>> > First I create QObject extended library:
>>> >
>>> > #ifndef BLOOMFILTERS_H
>>> > #define BLOOMFILTERS_H
>>> >
>>> >
>>> > #include <QObject>
>>> > #include "svn/bloom-read-only/bloom_filter.hpp"
>>> >
>>> > class Bloomfilters : public QObject
>>> > {
>>> > Q_OBJECT
>>> >
>>> >
>>> > public:
>>> > Q_INVOKABLE void generateFilterInvokable2() const ;
>>> > Q_INVOKABLE void generateFilterInvokable(const QString &cadenaK,
>>> > const
>>> > QString &cadenaM) const ;
>>> >
>>> >
>>> > explicit Bloomfilters(QObject *parent = 0);
>>> >
>>> > void generateFilter() ;
>>> >
>>> > Q_INVOKABLE void insertElement(const QString &cadena) ;
>>> >
>>> > Q_INVOKABLE bool checkElement(const QString &cadena) ;
>>> >
>>> >
>>> >
>>> >
>>> > signals:
>>> >
>>> >
>>> > public slots:
>>> >
>>> > private:
>>> > bloom_parameters _parameters ;
>>> > bloom_filter _filter;
>>> > bool _filter_charged;
>>>
> QString _k;
>>> > };
>>> >
>>> > #endif // BLOOMFILTERS_H
>>> >
>>> >
>>> >
>>> > An I try to connect this with my sailfish application with the code:
>>> >
>>> > QGuiApplication *app = SailfishApp::application(argc, argv);
>>> > QQuickView *view = SailfishApp::createView();
>>> > Bloomfilters * bloomfilters = new Bloomfilters();
>>> > view->rootContext()->setContextProperty("Bloomfilters",
>>> > bloomfilters);
>>> > view->setSource(SailfishApp::pathTo("qml/bloomfilter.qml"));
>>> > view->showFullScreen();
>>> > return app->exec();
>>> >
>>> > But this is not working.
>>> >
>>> > Someone have any idea about what am I doing wrong?
>>> >
>>> > Best Regards!
>>> >
>>> >
>>> >
>>> > _______________________________________________
>>> > SailfishOS.org Devel mailing list
>>>
>>>
>>>
>>> --
>>> Luciano Montanaro
>>>
>>> Anyone who is capable of getting themselves made President should on
>>> no account be allowed to do the job. -- Douglas Adams
>>
>>> _______________________________________________
>>> SailfishOS.org Devel mailing list
>>
>>
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>>
>>
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