本文整理汇总了C++中MediaObject::state方法的典型用法代码示例。如果您正苦于以下问题：C++ MediaObject::state方法的具体用法？C++ MediaObject::state怎么用？C++ MediaObject::state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::state方法的2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(WebCore::MediaPlayerPrivate* mediaPlayer, const MediaObject& mediaObject)
{
QByteArray byteArray;
QTextStream stream(&byteArray);
const QMetaObject* metaObj = mediaPlayer->metaObject();
QMetaEnum phononStates = metaObj->enumerator(metaObj->indexOfEnumerator("PhononState"));
stream << "debugMediaObject -> 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;
}示例2: endConnectionChange
bool Backend::endConnectionChange(QSet<QObject *> objects)
{
//end of a transaction
for(QSet<QObject *>::const_iterator it = objects.begin(); it != objects.end(); ++it) {
if (BackendNode *node = qobject_cast<BackendNode*>(*it)) {
MediaObject *mo = node->mediaObject();
if (mo) {
switch(mo->transactionState)
{
case Phonon::ErrorState:
case Phonon::StoppedState:
case Phonon::LoadingState:
//nothing to do
break;
case Phonon::PausedState:
mo->transactionState = Phonon::StoppedState;
mo->pause();
break;
default:
mo->transactionState = Phonon::StoppedState;
mo->play();
break;
}
if (mo->state() == Phonon::ErrorState)
return false;
}
}
}
return true;
}