question: final private void loadLastFile ( ) { String path = currPathName ( ) ; if ( path . length ( ) == 0 ) return ; setAutoMode ( AutoMode . OFF ) ; switch ( currFileType ( ) ) { case FT_PGN : loadPGNFromFile ( path ) ; break ; case FT_SCID : { Intent data = new Intent ( path ) ; onActivityResult ( RESULT_SELECT_SCID , RESULT_OK , data ) ; break ; } case FT_FEN : loadFENFromFile ( path ) ; break ; } }
target:  Open dialog to select a game/position from the last used file. 