// ----------------------------------------------------------------------------
//
void TextUI::listTracks(void)
{
PlaylistField playlist_field( "Playlist", m_player );
Form form( &m_text_io );
form.add( playlist_field );
if ( form.play() ) {
PlayerItems tracks;
m_player->getTracks( playlist_field.getPlaylist(), tracks );
for ( PlayerItems::iterator it=tracks.begin(); it != tracks.end(); it++ ) {
TrackInfo track_info;
if ( m_player->getTrackInfo( (*it), &track_info ) ) {
track_info.track_duration_ms /= 1000;
int minutes = track_info.track_duration_ms/60;
int seconds = track_info.track_duration_ms%60;
printf( "%s by %s [%d:%02d]\n", track_info.track_name, track_info.artist_name,
minutes, seconds );
}
else
printf( "Error reading track info \n" );
}
}
}
// ----------------------------------------------------------------------------
//
void TextUI::showQueuedTracks(void)
{
PlayerItems tracks;
m_player->getQueuedTracks( tracks );
int index = 1;
for ( PlayerItems::iterator it=tracks.begin(); it != tracks.end(); it++, index++ ) {
CString title = m_player->getTrackFullName( (*it) );
printf( " %d: %s\n", index, (LPCSTR)title );
}
}
// ----------------------------------------------------------------------------
//
void TextUI::listPlaylists()
{
PlayerItems playlists;
m_player->getPlaylists( playlists );
for ( PlayerItems::iterator it=playlists.begin(); it != playlists.end(); it++ ) {
PlaylistInfo playlist_info;
if ( m_player->getPlaylistInfo((*it), &playlist_info) ) {
CString name( playlist_info.playlist_name );
name.Remove( '\n' );
printf( "%s (%d)\n", (LPCSTR)name, playlist_info.playlist_tracks );
}
}
}
// ----------------------------------------------------------------------------
//
bool json_track_list( PlayerItems& tracks, CString& response )
{
UINT track_number = 1;
AudioInfo audioInfo;
JsonBuilder json( response );
json.startObject();
json.startArray( "tracks" );
for ( PlayerItems::iterator it=tracks.begin(); it != tracks.end(); it++, track_number++ ) {
CString track_name, artist_name, album_name, full_name;
DWORD track_duration_ms;
bool starred;
if ( !studio.getMusicPlayer()->getTrackInfo( (*it), &track_name, &artist_name, &album_name, &track_duration_ms, &starred ) )
continue;
json.startObject();
json.add( "link", (*it) );
json.add( "number", track_number );
json.add ("full_name", studio.getMusicPlayer()->getTrackFullName( (*it) ) ); // Legacy for music match
json.add( "track_name", track_name );
json.add( "artist_name", artist_name );
json.add( "album_name", album_name );
json.add( "duration", track_duration_ms );
json.add( "starred", starred );
// Collect any audio info available in the cache and queue up the rest
if ( studio.getMusicPlayer()->getTrackAudioInfo( (*it), &audioInfo, 0L ) == OK ) {
json.startObject( "audio_info" );
json.add( "key", audioInfo.key );
json.add( "mode", audioInfo.mode );
json.add( "bpm", audioInfo.tempo );
json.endObject( "audio_info" );
}
json.endObject();
}
json.endArray( "tracks" );
json.endObject();
return true;
}
// ----------------------------------------------------------------------------
//
bool HttpRestServices::query_music_playlists( Venue* venue, DMXHttpSession* session, CString& response, LPCSTR data )
{
JsonBuilder json( response );
json.startObject();
PlayerItems playlists;
studio.getMusicPlayer()->getPlaylists( playlists );
json.startArray( "playlists" );
for ( PlayerItems::iterator it=playlists.begin(); it != playlists.end(); it++ ) {
json.startObject();
json.add( "link", (*it) );
json.add( "name", studio.getMusicPlayer()->getPlaylistName( (*it) ) );
json.endObject();
}
json.endArray( "playlists" );
json.endObject();
return true;
}
// ----------------------------------------------------------------------------
//
static void copyBufferToItemList( LPSTR playlists, PlayerItems& list ) {
list.clear();
for ( LPSTR ptr=playlists; *ptr != '\0'; ptr=&ptr[strlen(ptr)+1] )
list.push_back( ptr );
}
