+
−% GETOPTIONSFORPARAM Returns the options for the specified parameter key.
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−%
+
−% DESCRIPTION: GETOPTIONSFORPARAM Returns the options for the specified
+
−%              parameter key.
+
−%
+
−% CALL:        obj = obj.getOptionsForParam('key');
+
−%              obj = obj.getOptionsForParam(plist('key'));
+
−%              obj = getOptionsForParam(obj, 'key');
+
−%
+
−% INPUTS:      obj - One parameter list (plist).
+
−%              key - Parameter key
+
−%
+
−% <a href="matlab:utils.helper.displayMethodInfo('plist', 'getOptionsForParam')">Parameters Description</a>
+
−% 
+
−% VERSION:     $Id: getOptionsForParam.m,v 1.7 2011/04/08 08:56:21 hewitson Exp $
+
−%
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−
+
−function varargout = getOptionsForParam(varargin)
+
−  
+
−  %%% Check if this is a call for parameters
+
−  if utils.helper.isinfocall(varargin{:})
+
−    varargout{1} = getInfo(varargin{3});
+
−    return
+
−  end
+
−  
+
−  if nargin ~= 2
+
−    error('### This method works only with two inputs (plist + key name).');
+
−  end
+
−  if ~(isa(varargin{1}, 'plist') || numel(varargin{1} ~= 1))
+
−    error('### This method accepts only one plist as an input.')
+
−  end
+
−  if ~(ischar(varargin{2}) || isa(varargin{2}, 'plist'))
+
−    error('### The second input must be a ')
+
−  end
+
−  
+
−  pl  = varargin{1};
+
−  key = varargin{2};
+
−  val = [];
+
−  
+
−  if isa(key, 'plist')
+
−    key = key.find('key');
+
−  end
+
−  
+
−  for ii = 1:pl.nparams
+
−    if strcmpi(pl.params(ii).key, key)
+
−      if isa(pl.params(ii).val, 'paramValue')
+
−        val = pl.params(ii).val.getOptions();
+
−      else
+
−        val = {pl.params(ii).val};
+
−      end
+
−      break;
+
−    end
+
−  end
+
−  
+
−  % Single output
+
−  varargout{1} = val;
+
−end
+
−
+
−
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−%                               Local Functions                               %
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−%
+
−% FUNCTION:    getInfo
+
−%
+
−% DESCRIPTION: Get Info Object
+
−%
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−
+
−function ii = getInfo(varargin)
+
−  if nargin == 1 && strcmpi(varargin{1}, 'None')
+
−    sets = {};
+
−    pl   = [];
+
−  else
+
−    sets = {'Default'};
+
−    pl   = getDefaultPlist;
+
−  end
+
−  % Build info object
+
−  ii = minfo(mfilename, 'plist', 'ltpda', utils.const.categories.helper, '$Id: getOptionsForParam.m,v 1.7 2011/04/08 08:56:21 hewitson Exp $', sets, pl);
+
−end
+
−
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−%
+
−% FUNCTION:    getDefaultPlist
+
−%
+
−% DESCRIPTION: Get Default Plist
+
−%
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−
+
−
+
−function pl = getDefaultPlist()
+
−  
+
−  pl = plist();
+
−  
+
−  % Key
+
−  p = param({'key', 'The key of the parameter to retrieve the options from.'}, paramValue.EMPTY_STRING);
+
−  pl.append(p);  
+
−  
+
−end
+
−
+
−
+
−