C++ (Cpp) Playlist::nextTracks示例

示例#1

文件： actionclasses.cpp 项目： gms8994/amarok-1.4

void
StopMenu::slotAboutToShow()
{
    Playlist *pl = Playlist::instance();

    setItemEnabled( NOW,         Amarok::actionCollection()->action( "stop" )->isEnabled() );

    setItemEnabled( AFTER_TRACK, EngineController::engine()->loaded() );
    setItemChecked( AFTER_TRACK, pl->stopAfterMode() == Playlist::StopAfterCurrent );

    setItemEnabled( AFTER_QUEUE, pl->nextTracks().count() );
    setItemChecked( AFTER_QUEUE, pl->stopAfterMode() == Playlist::StopAfterQueue );
}

示例#2

文件： actionclasses.cpp 项目： tmarques/waheela

void
StopMenu::slotAboutToShow()
{
    Playlist *pl = Playlist::instance();

    setItemEnabled( NOW,         amaroK::actionCollection()->action( "stop" )->isEnabled() );

    setItemEnabled( AFTER_TRACK, pl->currentTrackIndex() >= 0 );
    setItemChecked( AFTER_TRACK, pl->stopAfterMode() == Playlist::StopAfterCurrent );

    setItemEnabled( AFTER_QUEUE, pl->nextTracks().count() );
    setItemChecked( AFTER_QUEUE, pl->stopAfterMode() == Playlist::StopAfterQueue );
}