本文整理汇总了C++中MediaObject::metaObject方法的典型用法代码示例。如果您正苦于以下问题：C++ MediaObject::metaObject方法的具体用法？C++ MediaObject::metaObject怎么用？C++ MediaObject::metaObject使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MediaObject的用法示例。
在下文中一共展示了MediaObject::metaObject方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: debugMediaObject
static QByteArray debugMediaObject(const MediaObject& mediaObject)
{
QByteArray byteArray;
QTextStream stream(&byteArray);
const QMetaObject* metaObject = mediaObject.metaObject();
QMetaEnum phononStates = metaObject->enumerator(metaObject->indexOfEnumerator("PhononState"));
stream << "Phonon::MediaObject(";
stream << "State:" << phononStates.valueToKey(mediaObject.state());
stream << "| Current time:" << mediaObject.currentTime();
stream << "| Remaining time:" << mediaObject.remainingTime();
stream << "| Total time:" << mediaObject.totalTime();
stream << "| Meta-data:";
QMultiMap<QString, QString> map = mediaObject.metaData();
for (QMap<QString, QString>::const_iterator it = map.constBegin();
it != map.constEnd(); ++it) {
stream << "(" << it.key() << ", " << it.value() << ")";
}
stream << "| Has video:" << mediaObject.hasVideo();
stream << "| Is seekable:" << mediaObject.isSeekable();
stream << ")";
stream.flush();
return byteArray;
}