// TODO: need a means to check for a valid construction
// either by throwing an exception or by an "isValid" check
PlayList::PlayList(int playList) throw (PlayListException) :
refs(1), iPlayList(playList), pPlayList(NULL)
{
// we do not create our own playlist, just using the ones from playlistplayer
if (iPlayList != PLAYLIST_MUSIC &&
iPlayList != PLAYLIST_VIDEO)
throw PlayListException("PlayList does not exist");
pPlayList = &g_playlistPlayer.GetPlaylist(playList);
iPlayList = playList;
}
//! @todo need a means to check for a valid construction
//! either by throwing an exception or by an "isValid" check
PlayList::PlayList(int playList) :
iPlayList(playList), pPlayList(NULL)
{
// we do not create our own playlist, just using the ones from playlistplayer
if (iPlayList != PLAYLIST_MUSIC &&
iPlayList != PLAYLIST_VIDEO)
throw PlayListException("PlayList does not exist");
pPlayList = &CServiceBroker::GetPlaylistPlayer().GetPlaylist(playList);
iPlayList = playList;
}
XBMCAddon::xbmcgui::ListItem* PlayList::operator [](long i) throw (PlayListException)
{
int iPlayListSize = size();
long pos = i;
if (pos < 0) pos += iPlayListSize;
if (pos < 0 || pos >= iPlayListSize)
throw PlayListException("array out of bound");
CFileItemPtr ptr((*pPlayList)[pos]);
return new XBMCAddon::xbmcgui::ListItem(ptr);
}
bool PlayList::load(const char* cFileName) throw (PlayListException)
{
CFileItem item(cFileName);
item.SetPath(cFileName);
if (item.IsPlayList())
{
// load playlist and copy al items to existing playlist
// load a playlist like .m3u, .pls
// first get correct factory to load playlist
std::auto_ptr<CPlayList> pPlayList (CPlayListFactory::Create(item));
if ( NULL != pPlayList.get())
{
// load it
if (!pPlayList->Load(item.GetPath()))
//hmmm unable to load playlist?
return false;
// clear current playlist
g_playlistPlayer.ClearPlaylist(this->iPlayList);
// add each item of the playlist to the playlistplayer
for (int i=0; i < (int)pPlayList->size(); ++i)
{
CFileItemPtr playListItem =(*pPlayList)[i];
if (playListItem->GetLabel().IsEmpty())
playListItem->SetLabel(URIUtils::GetFileName(playListItem->GetPath()));
this->pPlayList->Add(playListItem);
}
}
}
else
// filename is not a valid playlist
throw PlayListException("Not a valid playlist");
return true;
}