%% (Internal) Display an enumeration of options to a string
%
% This function format a string for fprintf like functions in order to
% present a message srtMessage followed by an enumeration of string
% elements included in the cell str cOptionEnum
%
% str_aux = disp_option_enumeration(srtMessage, cOptionEnum)
%
% Arguments:
%
% + srtMessage: A title message previous to the enumeration
%
% + cOptionEnum: cellstring with the items to enumerate
%
% Output:
%
% + str_aux: resulting string
%
% Example:
%
%
% See also disp_string_framed, disp_string_title
%
% Author: Mariano Llamedo Soria llamedom@electron.frba.utn.edu.ar
% Version: 0.1 beta
% Last update: 14/5/2014
% Birthdate : 21/4/2015
% Copyright 2008-2015
%
function str_aux = disp_option_enumeration(srtMessage, cOptionEnum)
% Escape problematic strings, such as file paths
cOptionEnum = cellfun(@(a)(strrep(a, '\', '\\')), cOptionEnum, 'UniformOutput', false );
str_aux = [ repmat(' + ', length(cOptionEnum), 1) char(cOptionEnum) repmat('\n', length(cOptionEnum), 1 ) ];
str_aux = [ srtMessage '\n' rowvec(str_aux') ];