Пример #1
0
NelisquareDbus::NelisquareDbus(QApplication *parent, QDeclarativeView *view) :
    QDBusAbstractAdaptor(parent), m_view(view)
{
    QDBusConnection bus = QDBusConnection::sessionBus();
    bus.registerService("com.nelisquare");
    bus.registerObject("/com/nelisquare", parent);

    QObject *rootObject = qobject_cast<QObject*>(view->rootObject());
    rootObject->connect(this,SIGNAL(processUINotification(QVariant)),SLOT(processUINotification(QVariant)));
    rootObject->connect(this,SIGNAL(processURI(QVariant)),SLOT(processURI(QVariant)));
}
Пример #2
0
void test()
{
    QObject *o;
    int a, b, c;
    auto f = [&a]() {}; // OK
    o->connect(o, &QObject::destroyed, [a]() {}); // OK
    o->connect(o, &QObject::destroyed, [&a]() {}); // Warning
    QObject::connect(o, &QObject::destroyed, [&a]() { }); // Warning
    QObject::connect(o, &QObject::destroyed, [&]() { a; b; }); // Warning
    QObject::connect(o, &QObject::destroyed, [=]() { a; b; }); // OK

    A *a1;
    QObject::connect(o, &QObject::destroyed, [a1]() { a1->v; }); // OK
    QObject::connect(o, &QObject::destroyed, [&a1]() { a1->v; }); // Warning
}
Пример #3
0
void setHtml(QTextEdit * edit, const QString & html) {
   QtConcurrent::run([=]{
      // runs in a worker thread
      auto doc = new QTextDocument;
      QObject src;
      src.connect(&src, &QObject::destroyed, edit, [=]{
         // runs in the main thread
         doc->setParent(edit);
         edit->setDocument(doc);
      });
      doc->setHtml(html);
      doc->moveToThread(edit->thread());
   });
}
Пример #4
0
Q_DECL_EXPORT int main(int argc, char *argv[])
{
    QApplication *app = createApplication(argc, argv);
    QmlApplicationViewer viewer;

#if defined(Q_OS_MAEMO)
    QPixmap pixmap("/opt/nelisquare/qml/pics/splash-turned.png");
    QSplashScreen splash(pixmap);
    EventDisabler eventDisabler;
    splash.installEventFilter(&eventDisabler);
    splash.showFullScreen();
#endif

#if defined(Q_OS_MAEMO)
    viewer.addImportPath(QString("/opt/qtm12/imports"));
    viewer.engine()->addImportPath(QString("/opt/qtm12/imports"));
    viewer.engine()->addPluginPath(QString("/opt/qtm12/plugins"));
#endif

    QCoreApplication::addLibraryPath(QString("/opt/nelisquare/plugins"));

    viewer.setAttribute(Qt::WA_OpaquePaintEvent);
    viewer.setAttribute(Qt::WA_NoSystemBackground);
    viewer.viewport()->setAttribute(Qt::WA_OpaquePaintEvent);
    viewer.viewport()->setAttribute(Qt::WA_NoSystemBackground);

    WindowHelper *windowHelper = new WindowHelper(&viewer);
    PictureHelper *pictureHelper = new PictureHelper();
    Cache *cache = new Cache();
    viewer.rootContext()->setContextProperty("windowHelper", windowHelper);
    viewer.rootContext()->setContextProperty("pictureHelper", pictureHelper);
    viewer.rootContext()->setContextProperty("cache", cache);

    Molome *molome = new Molome();
    viewer.rootContext()->setContextProperty("molome", molome);

#if defined(Q_OS_HARMATTAN) || defined(Q_WS_SIMULATOR) || defined(Q_OS_MAEMO)
    PlatformUtils platformUtils(app,cache);
    viewer.rootContext()->setContextProperty("platformUtils", &platformUtils);
#endif

#if defined(Q_OS_MAEMO)
    viewer.installEventFilter(windowHelper);
#elif defined(Q_OS_HARMATTAN)
    viewer.installEventFilter(new EventFilter);
#endif

    viewer.setMainQmlFile(QLatin1String("qml/main.qml"));

    QObject *rootObject = qobject_cast<QObject*>(viewer.rootObject());
#if defined(Q_OS_HARMATTAN) || defined(Q_OS_MAEMO)
    new NelisquareDbus(app, &viewer);
#endif

#if defined(Q_OS_MAEMO)
    viewer.showFullScreen();
#elif defined(Q_OS_HARMATTAN)
    rootObject->connect(molome,SIGNAL(infoUpdated(QVariant,QVariant)),SLOT(onMolomeInfoUpdate(QVariant,QVariant)));
    rootObject->connect(molome,SIGNAL(photoRecieved(QVariant,QVariant)),SLOT(onMolomePhoto(QVariant,QVariant)));
    viewer.showExpanded();
    molome->updateinfo();
#else
    viewer.showExpanded();
#endif
    rootObject->connect(pictureHelper,SIGNAL(pictureUploaded(QVariant, QVariant)),SLOT(onPictureUploaded(QVariant, QVariant)));

#if defined(Q_OS_MAEMO)
    splash.finish(&viewer);
#endif

    return app->exec();
}