void MediaPlayerActivity::enableActions(unsigned int flags)
{
pause_action->setEnabled(flags & kt::MEDIA_PAUSE);
stop_action->setEnabled(flags & kt::MEDIA_STOP);
play_action->setEnabled(false);
QModelIndex idx = play_list->selectedItem();
if (idx.isValid())
{
PlayList* pl = play_list->playList();
MediaFileRef file = pl->fileForIndex(idx);
if (bt::Exists(file.path()))
play_action->setEnabled((flags & kt::MEDIA_PLAY) || file != media_player->getCurrentSource());
else
play_action->setEnabled(action_flags & kt::MEDIA_PLAY);
}
else
play_action->setEnabled(flags & kt::MEDIA_PLAY);
prev_action->setEnabled(flags & kt::MEDIA_PREV);
action_flags = flags;
}
