tomwalters@0: % method of class @parameter
tomwalters@0: % 
bleeck@3: % (c) 2011, University of Southampton
bleeck@3: % Maintained by Stefan Bleeck (bleeck@gmail.com)
bleeck@3: % download of current version is on the soundsoftware site: 
bleeck@3: % http://code.soundsoftware.ac.uk/projects/aimmat
bleeck@3: % documentation and everything is on http://www.acousticscale.org
tomwalters@0: function param=enable(param,text,disablevalue,inbox)
tomwalters@0: % if it has a grafical representation then disable
tomwalters@0: 
tomwalters@0: cont=param.entries;
tomwalters@0: nrent=length(cont);
tomwalters@0: 
tomwalters@0: if nargin<4 % search in all subsections
tomwalters@0:     inbox='all';
tomwalters@0: end
tomwalters@0: 
tomwalters@0: nr=getentrynumberbytext(param,text,inbox);
tomwalters@0: if nr>0
tomwalters@0:     param.entries{nr}.enable=disablevalue;  % save the value
tomwalters@0:     if isfield(cont{nr},'handle') && ishandle(cont{nr}.handle{1}) % and set in the gui as well
tomwalters@0:         hands=cont{nr}.handle;
tomwalters@0:         for i=1:length(hands)
tomwalters@0:             switch disablevalue
tomwalters@0:                 case 1
tomwalters@0:                     set(hands{i},'enable','on');
tomwalters@0:                 case 0
tomwalters@0:                     set(hands{i},'enable','off');
tomwalters@0:             end
tomwalters@0:         end
tomwalters@0:     end
tomwalters@0: else
tomwalters@0:     error('setvalue::error, the entry does not exist');
tomwalters@0: end