--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/m-toolbox/classes/@history/display.m	Wed Nov 23 19:22:13 2011 +0100
@@ -0,0 +1,47 @@
+% DISPLAY implement terminal display for history object.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%
+% DESCRIPTION: DISPLAY implement terminal display for history object.
+%
+% CALL:        txt = display(history)
+%
+% INPUT:       history - history object
+%
+% OUTPUT:      txt     - cell array with strings to display the history object
+%
+% VERSION:     $Id: display.m,v 1.19 2011/02/18 16:48:52 ingo Exp $
+%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+function varargout = display(varargin)
+
+  hists  = [varargin{:}];
+
+  txt = utils.helper.objdisp(hists);
+
+  if nargout == 0
+    for ii=1:length(txt)
+      disp(txt{ii});
+    end
+  end
+
+  varargout{1} = txt;
+end
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%                               Local Functions                               %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+function new_txt = single_cell(txt_field)
+
+  new_txt = {};
+  for ii=1:length(txt_field)
+    if iscell(txt_field{ii})
+      hh = single_cell(txt_field{ii});
+      new_txt(end+1:end+length(hh)) = hh(1:end);
+    else
+      new_txt{end+1} = txt_field{ii};
+    end
+  end
+end
+