void PropertiesDialog::write()
{
ipod.DBchanged=true;
itdb_track_unlink(currentTrack);
currentTrack->album=g_strdup(AlbumBox->text().toLatin1());
currentTrack->artist=g_strdup(ArtistBox->text().toLatin1());
currentTrack->title=g_strdup(TitleBox->text().toLatin1());
if(coverChanged)
{
itdb_track_remove_thumbnails(currentTrack);
AlbumArt->pixmap()->save("tmpcover","JPG",100);
itdb_track_set_thumbnails_from_pixbuf(currentTrack,gdk_pixbuf_new_from_file("tmpcover",NULL));
coverChanged=false;
}
itdb_track_add(ipod.currDB(),currentTrack,-1);
emit modified();
}
void
IpodDeviceHelper::unlinkPlaylistsTracksFromItdb( Itdb_iTunesDB *itdb )
{
if( !itdb )
return;
while( itdb->playlists )
{
Itdb_Playlist *ipodPlaylist = (Itdb_Playlist *) itdb->playlists->data;
if( !ipodPlaylist || ipodPlaylist->itdb != itdb )
{
/* a) itdb_playlist_unlink() cannot work if ipodPlaylist is null, prevent
* infinite loop
* b) if ipodPlaylist->itdb != itdb, something went horribly wrong. Prevent
* infinite loop even in this case
*/
itdb->playlists = g_list_remove( itdb->playlists, ipodPlaylist );
continue;
}
itdb_playlist_unlink( ipodPlaylist );
}
while( itdb->tracks )
{
Itdb_Track *ipodTrack = (Itdb_Track *) itdb->tracks->data;
if( !ipodTrack || ipodTrack->itdb != itdb )
{
/* a) itdb_track_unlink() cannot work if ipodTrack is null, prevent infinite
* loop
* b) if ipodTrack->itdb != itdb, something went horribly wrong. Prevent
* infinite loop even in this case
*/
itdb->tracks = g_list_remove( itdb->tracks, ipodTrack );
continue;
}
itdb_track_unlink( ipodTrack );
}
}