本文整理汇总了C++中MediaObject::currentSource方法的典型用法代码示例。如果您正苦于以下问题：C++ MediaObject::currentSource方法的具体用法？C++ MediaObject::currentSource怎么用？C++ MediaObject::currentSource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::currentSource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: handleMetadataChanged
void Player::handleMetadataChanged ()
{
MediaObject *object = qobject_cast<MediaObject*> (sender ());
if (!object)
{
qWarning () << Q_FUNC_INFO
<< "not a MediaObject"
<< object;
return;
}
MediaSource source = object->currentSource ();
for (int i = 0; i < QueueModel_->rowCount (); ++i)
{
QStandardItem *item = QueueModel_->item (i);
if (source == *item->data (SourceRole).value<MediaSource*> ())
{
QStringList title = object->metaData (TitleMetaData);
QStringList album = object->metaData (AlbumMetaData);
QStringList artist = object->metaData (ArtistMetaData);
QString text;
if (!title.isEmpty () &&
!title.at (0).isEmpty ())
{
text += title.at (0);
text += " - ";
}
if (!album.isEmpty () &&
!album.at (0).isEmpty ())
{
text += album.at (0);
text += " - ";
}
if (!artist.isEmpty () &&
!artist.at (0).isEmpty ())
{
text += artist.at (0);
text += " - ";
}
text = text.left (text.size () - 3);
if (!text.isEmpty ())
item->setText (text);
break;
}
}
if (object != Ui_.Player_->GetMediaObject ())
object->deleteLater ();
}