void contextGetProperty(QQmlContext_ *context, QString_ *name, DataValue *result)
{
QQmlContext *qcontext = reinterpret_cast<QQmlContext *>(context);
const QString *qname = reinterpret_cast<QString *>(name);
QVariant var = qcontext->contextProperty(*qname);
packDataValue(&var, result);
}
/*!
\brief QEngineMonitor::grabFromContext
\a item
\a contextProperty
Returns the engine monitor located within the items context.
*/
QEngineMonitor *QEngineMonitor::grabFromContext(QQuickItem *item, const QString &contextProperty){
QQmlContext* ctx = qmlContext(item);
if ( ctx == 0 ){
qWarning("Context is not yet available. Call this method outside the constructor of your current object.");
return 0;
}
return static_cast<QEngineMonitor*>(ctx->contextProperty(contextProperty).value<QObject*>());
}
