C++ (Cpp) QScriptValue::setScope Examples

Example #1

File: test.cpp Project: ssj-gz/emscripten-kdelibs

int main(int argc, char *argv[])
{
    QApplication app(argc, argv);

    QDeclarativeView view;
    QDeclarativeContext *context = view.rootContext();
    context->setContextProperty("backgroundColor",
                                QColor(Qt::yellow));

    KDeclarative kdeclarative;
    kdeclarative.setDeclarativeEngine(view.engine());
    kdeclarative.initialize();
    //binds things like kconfig and icons
    kdeclarative.setupBindings();

    //If all gone well, the QScriptEngine has been extracted
    QScriptEngine *scriptEngine = kdeclarative.scriptEngine();
    Q_ASSERT(scriptEngine);

    //Bind a test QObject in the "QtScript way"
    QScriptValue global = scriptEngine->globalObject();
    TestObject *testObject = new TestObject();
    QScriptValue testValue = scriptEngine->newQObject(testObject);
    testValue.setScope(global);
    global.setProperty("testObject", testValue);

    view.setSource(QUrl::fromLocalFile("test.qml"));
    view.show();

    return app.exec();
}

Example #2

File: doc_src_qtscript.cpp Project: NikhilNJ/screenplay-dx

//! [72]
QScriptValue counter(QScriptContext *ctx, QScriptEngine *eng)
{
    QScriptValue act = ctx->activationObject();
    act.setProperty("count", 0);
    QScriptValue result = eng->newFunction(counter_inner);
    result.setScope(act);
    return result;
}