本文整理汇总了C++中Playlist::Changed方法的典型用法代码示例。如果您正苦于以下问题：C++ Playlist::Changed方法的具体用法？C++ Playlist::Changed怎么用？C++ Playlist::Changed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Playlist的用法示例。
在下文中一共展示了Playlist::Changed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: popBackPlaylist
void PlaylistContainer::popBackPlaylist()
{
Playlist *destination = getPlaylist(pending_writeback_index);
if (!destination)
{
LOG(VB_GENERAL, LOG_WARNING, LOC + "popBackPlaylist() " +
QString("Unknown playlist: %1") .arg(pending_writeback_index));
return;
}
destination->removeAllTracks();
destination->Changed();
active_playlist->copyTracks(destination, false);
active_playlist->removeAllTracks();
backup_playlist->copyTracks(active_playlist, true);
pending_writeback_index = 0;
active_playlist->Changed();
backup_playlist->Changed();
}示例2: popBackPlaylist
void PlaylistContainer::popBackPlaylist()
{
Playlist *destination = getPlaylist(pending_writeback_index);
if (!destination)
{
VERBOSE(VB_IMPORTANT, LOC_WARN + "popBackPlaylist() " +
QString("Unknown playlist: %1")
.arg(pending_writeback_index));
return;
}
destination->removeAllTracks();
destination->Changed();
active_playlist->copyTracks(destination, false);
active_playlist->removeAllTracks();
backup_playlist->copyTracks(active_playlist, true);
pending_writeback_index = 0;
active_widget->setText(QObject::tr("Active Play Queue"));
active_playlist->Changed();
backup_playlist->Changed();
}